Backup & Restore Dropbox - Version 1.6.1

Version Description

Please, keep your Dropbox Backup and Restore plugin up-to-date.

Download this release

Release Info

Developer backup-dropbox
Plugin Icon 128x128 Backup & Restore Dropbox
Version 1.6.1
Comparing to
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Code changes from version 1.2.9.2 to 1.6.1

Files changed (58) hide show
  1. class-wpadm-method-class.php +0 -26
  2. commands/class-wpadm-command-archive.php +88 -44
  3. commands/class-wpadm-command-mysqldump.php +25 -21
  4. commands/class-wpadm-command-mysqloptimize.php +24 -22
  5. commands/class-wpadm-command-restore-backup.php +7 -5
  6. commands/class-wpadm-command-send-to-dropbox.php +88 -32
  7. dropbox-backup.php +25 -8
  8. functions/index.php +1 -0
  9. functions/wpadm.php +298 -0
  10. img/closebox.png +0 -0
  11. img/folder-loader.gif +0 -0
  12. img/how-to-enable-cron.png +0 -0
  13. wpadm-logo.png → img/wpadm-logo.png +0 -0
  14. languages/dropbox-backup.pot +945 -0
  15. languages/index.html +10 -0
  16. languages/index.php +1 -0
  17. libs/error.class.php +5 -1
  18. libs/index.php +1 -0
  19. libs/lang.class.php +32 -37
  20. libs/lang/index.php +1 -0
  21. libs/wpadm.server.main.class.php +410 -132
  22. main/index.php +1 -0
  23. main/wpadm-class-wp.php +1190 -0
  24. methods/class-wpadm-method-backup-delete.php +38 -27
  25. methods/class-wpadm-method-backup-list.php +54 -44
  26. methods/class-wpadm-method-backup.php +505 -450
  27. methods/class-wpadm-method-full-backup-dropbox.php +253 -206
  28. methods/class-wpadm-method-local-backup.php +631 -261
  29. methods/class-wpadm-method-local-restore.php +45 -24
  30. methods/class-wpadm-method-ping.php +5 -1
  31. methods/class-wpadm-method-queue-controller.php +8 -15
  32. methods/class-wpadm-method-reconnect.php +17 -14
  33. methods/class-wpadm-method-send-to-dropbox.php +278 -50
  34. methods/class-wpadm-method-update.php +4 -3
  35. modules/HttpFsockopen.php +178 -0
  36. modules/OAuth2/Client.php +691 -0
  37. modules/OAuth2/index.html +10 -0
  38. modules/OAuthSimple.php +256 -255
  39. modules/archive.php +787 -0
  40. modules/class-wpadm-archive.php +499 -41
  41. modules/class-wpadm-command-context.php +3 -0
  42. modules/class-wpadm-command-factory.php +41 -33
  43. class-wpadm-command.php → modules/class-wpadm-command.php +17 -13
  44. class-wpadm-core.php → modules/class-wpadm-core.php +134 -55
  45. modules/class-wpadm-method-class.php +40 -0
  46. modules/class-wpadm-mysqldump.php +266 -84
  47. modules/class-wpadm-process.php +100 -0
  48. modules/class-wpadm-queue.php +25 -36
  49. class-wpadm-result.php → modules/class-wpadm-result.php +129 -116
  50. modules/class-wpadm-running.php +322 -0
  51. modules/constant.php +65 -0
  52. modules/dropbox.class.php +543 -226
  53. errorHandler.php → modules/errorHandler.php +0 -0
  54. modules/index.html +10 -0
  55. modules/pclzip.lib.php +3051 -3034
  56. modules/phpseclib/Crypt/AES.php +540 -540
  57. modules/phpseclib/Crypt/Blowfish.php +1468 -1468
  58. modules/phpseclib/Crypt/DES.php +0 -2086
class-wpadm-method-class.php DELETED
@@ -1,26 +0,0 @@
1
- <?php
2
-
3
-
4
- if (!class_exists('WPAdm_Method_Class')) {
5
- abstract class WPAdm_Method_Class {
6
- /**
7
- * @var mixed
8
- */
9
- protected $params;
10
-
11
- /**
12
- * @var WPAdm_result
13
- */
14
- protected $result;
15
-
16
- /**
17
- * @param mixed $params
18
- */
19
- public function __construct($params) {
20
- $this->params = $params;
21
- $this->result = new WPAdm_Result();
22
- }
23
-
24
- abstract function getResult();
25
- }
26
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
commands/class-wpadm-command-archive.php CHANGED
@@ -1,45 +1,89 @@
1
- <?php
2
-
3
-
4
- class WPadm_Command_Archive extends WPAdm_Сommand{
5
- public function execute(WPAdm_Command_Context $context)
6
- {
7
- require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-archive.php';
8
- $af = $this->getArchiveName($context->get('to_file'));
9
- $archive = new WPAdm_Archive($af, $context->get('to_file') . '.md5');
10
- $archive->setRemovePath($context->get('remove_path'));
11
- $files = $context->get('files');
12
-
13
- // если привышен максимальный размер архива, создадим новый
14
- if (file_exists($af) && filesize($af) > $context->get('max_file_size')) {
15
- //WPAdm_Core::log(filesize($af) . ', max=' . $context->get('max_file_size'));
16
- $af = $this->getNextArchiveName($context->get('to_file'));
17
- unset($archive);
18
- $archive = new WPAdm_Archive($af, $context->get('to_file') . '.md5');
19
- $archive->setRemovePath($context->get('remove_path'));
20
- }
21
- //WPAdm_Core::log('Add to archive ' . $af);
22
- $archive->add(implode(',', $files));
23
- return true;
24
- }
25
-
26
- private function getArchiveName($name)
27
- {
28
- $archives = glob("{$name}-*.zip");
29
- if (empty($archives)) {
30
- return "{$name}-1.zip";
31
- }
32
- $n = count($archives);
33
- $f = "{$name}-{$n}.zip";
34
- //$f = array_pop($archives);
35
- return $f;
36
- }
37
-
38
- private function getNextArchiveName($name)
39
- {
40
- $arhives = glob("{$name}-*.zip");
41
- $n = 1 + count($arhives);
42
- $a = "{$name}-{$n}.zip";
43
- return $a;
44
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
45
  }
1
+ <?php
2
+ if ( ! defined( 'ABSPATH' ) ) exit;
3
+
4
+ class WPadm_Command_Archive extends WPAdm_Сommand{
5
+ public function execute(WPAdm_Command_Context $context)
6
+ {
7
+ if ( WPAdm_Running::is_stop() ) {
8
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-archive.php';
9
+ $af = $this->getArchiveName($context->get('to_file'));
10
+ if ( WPAdm_Running::is_stop() ) {
11
+ $archive = new WPAdm_Archive($af, $context->get('to_file') . '.md5');
12
+ $archive->setRemovePath($context->get('remove_path'));
13
+ $files = $context->get('files');
14
+ } else {
15
+ return true;
16
+ }
17
+ if ( !file_exists( $af ) ) {
18
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
19
+ }
20
+ if (file_exists($af) && filesize($af) > $context->get('max_file_size')) {
21
+ if ( WPAdm_Running::is_stop() ) {
22
+ $af = $this->getNextArchiveName($context->get('to_file'));
23
+ unset($archive);
24
+ if ( !file_exists( $af ) ) {
25
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
26
+ }
27
+ $archive = new WPAdm_Archive($af, $context->get('to_file') . '.md5');
28
+ $archive->setRemovePath($context->get('remove_path'));
29
+ } else {
30
+ return true;
31
+ }
32
+ }
33
+ if ( WPAdm_Running::is_stop() ) {
34
+ $md5 = md5( print_r( $files, 1 ) );
35
+ $files_str = implode(',', $files);
36
+ $files_archive = WPAdm_Running::getCommandResultData('archive');
37
+ if ( WPAdm_Running::is_stop() ) {
38
+ if (!in_array($md5, $files_archive)) {
39
+ if ( WPAdm_Running::is_stop() ) {
40
+ $res = $archive->add($files_str);
41
+ if ($res) {
42
+ $files_archive = WPAdm_Running::getCommandResultData('archive');
43
+ $files_archive[] = $md5;
44
+ if (!empty($files_archive)) {
45
+ WPAdm_Running::setCommandResultData('archive', $files_archive);
46
+ WPAdm_Process::setInc( 'archiving', count($files) );
47
+ }
48
+ } else {
49
+ $context->setError( $archive->error );
50
+ return false;
51
+ }
52
+ } else {
53
+ return true;
54
+ }
55
+ }
56
+ } else {
57
+ return true;
58
+ }
59
+ } else {
60
+ return true;
61
+ }
62
+ }
63
+ return true;
64
+
65
+ }
66
+
67
+ private function getArchiveName($name)
68
+ {
69
+ //WPAdm_Core::log("{$name}-*.zip");
70
+ $archives = glob("{$name}-*.zip");
71
+ //WPAdm_Core::log( print_r($archives, 1) );
72
+ if (empty($archives)) {
73
+ return "{$name}-1.zip";
74
+ }
75
+ $n = count($archives);
76
+ $f = "{$name}-{$n}.zip";
77
+ return $f;
78
+ }
79
+
80
+ private function getNextArchiveName($name)
81
+ {
82
+ //WPAdm_Core::log("{$name}-*.zip");
83
+ $archives = glob("{$name}-*.zip");
84
+ $n = 1 + count($archives);
85
+ $a = "{$name}-{$n}.zip";
86
+ //WPAdm_Core::log($a);
87
+ return $a;
88
+ }
89
  }
commands/class-wpadm-command-mysqldump.php CHANGED
@@ -1,22 +1,26 @@
1
- <?php
2
- if (!class_exists('WPadm_Command_Mysqldump')) {
3
- class WPadm_Command_Mysqldump extends WPAdm_Сommand{
4
- public function execute(WPAdm_Command_Context $context)
5
- {
6
- //WPAdm_Core::log(print_r($context, true));
7
- require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
8
- $mysqldump = new WPAdm_Mysqldump();
9
- $mysqldump->host = $context->get('host');
10
- $mysqldump->user = $context->get('user');
11
- $mysqldump->password = $context->get('password');
12
-
13
- try {
14
- $mysqldump->mysqldump($context->get('db'), $context->get('to_file'));
15
- } catch (Exception $e) {
16
- $context->setError($e->getMessage());
17
- return false;
18
- }
19
- return true;
20
- }
21
- }
 
 
 
 
22
  }
1
+ <?php
2
+ if ( ! defined( 'ABSPATH' ) ) exit;
3
+
4
+ if (!class_exists('WPadm_Command_Mysqldump')) {
5
+ class WPadm_Command_Mysqldump extends WPAdm_Сommand{
6
+ public function execute(WPAdm_Command_Context $context)
7
+ {
8
+ if ( WPAdm_Running::is_stop() ) {
9
+ //WPAdm_Core::log(print_r($context, true));
10
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
11
+ $mysqldump = new WPAdm_Mysqldump();
12
+ $mysqldump->host = $context->get('host');
13
+ $mysqldump->user = $context->get('user');
14
+ $mysqldump->password = $context->get('password');
15
+
16
+ try {
17
+ $mysqldump->mysqldump($context->get('db'), $context->get('to_file'));
18
+ } catch (Exception $e) {
19
+ $context->setError($e->getMessage());
20
+ return false;
21
+ }
22
+ }
23
+ return true;
24
+ }
25
+ }
26
  }
commands/class-wpadm-command-mysqloptimize.php CHANGED
@@ -1,22 +1,24 @@
1
- <?php
2
- if (!class_exists('WPadm_Command_Mysqloptimize')) {
3
- class WPadm_Command_Mysqloptimize extends WPAdm_Сommand{
4
- public function execute(WPAdm_Command_Context $context)
5
- {
6
- //WPAdm_Core::log(print_r($context, true));
7
- require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
8
- $mysqldump = new WPAdm_Mysqldump();
9
- $mysqldump->host = $context->get('host');
10
- $mysqldump->user = $context->get('user');
11
- $mysqldump->password = $context->get('password');
12
-
13
- try {
14
- $mysqldump->optimize($context->get('db'));
15
- } catch (Exception $e) {
16
- $context->setError($e->getMessage());
17
- return false;
18
- }
19
- return true;
20
- }
21
- }
22
- }
 
 
1
+ <?php
2
+ if ( ! defined( 'ABSPATH' ) ) exit;
3
+
4
+ if (!class_exists('WPadm_Command_Mysqloptimize')) {
5
+ class WPadm_Command_Mysqloptimize extends WPAdm_Сommand{
6
+ public function execute(WPAdm_Command_Context $context)
7
+ {
8
+ //WPAdm_Core::log(print_r($context, true));
9
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
10
+ $mysqldump = new WPAdm_Mysqldump();
11
+ $mysqldump->host = $context->get('host');
12
+ $mysqldump->user = $context->get('user');
13
+ $mysqldump->password = $context->get('password');
14
+
15
+ try {
16
+ $mysqldump->optimize($context->get('db'));
17
+ } catch (Exception $e) {
18
+ $context->setError($e->getMessage());
19
+ return false;
20
+ }
21
+ return true;
22
+ }
23
+ }
24
+ }
commands/class-wpadm-command-restore-backup.php CHANGED
@@ -1,4 +1,7 @@
1
  <?php
 
 
 
2
  if (!class_exists('WPadm_Command_Restore_Backup')) {
3
  class WPadm_Command_Restore_Backup extends WPAdm_Сommand {
4
 
@@ -19,8 +22,8 @@ if (!class_exists('WPadm_Command_Restore_Backup')) {
19
  }
20
 
21
  if ($file_in_zip == 0) {
22
- WPAdm_Core::log( "ERROR Archived: " . $this->archive->errorInfo(true) );
23
- $context->setError( "ERROR Archived: " . $this->archive->errorInfo(true));
24
  return false;
25
  }
26
  //WPAdm_Core::log(print_r($file_in_zip, 1));
@@ -40,10 +43,9 @@ if (!class_exists('WPadm_Command_Restore_Backup')) {
40
  }
41
  }
42
  }
43
-
44
  } else {
45
- $context->setError("File Archive Not Exist " . $context->get('zip_file'));
46
- WPAdm_Core::log( "File Archive Not Exist " . $context->get('zip_file') );
47
  return false;
48
  }
49
  return true;
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPadm_Command_Restore_Backup')) {
6
  class WPadm_Command_Restore_Backup extends WPAdm_Сommand {
7
 
22
  }
23
 
24
  if ($file_in_zip == 0) {
25
+ WPAdm_Core::log( str_replace("%d", SITE_HOME,__("Website \"%d\" returned an error during archive extracting: ",'dropbox-backup') ) . $this->archive->errorInfo(true) );
26
+ $context->setError( str_replace("%d", SITE_HOME,__("Website \"%d\" returned an error during archive extracting: ",'dropbox-backup')) . $this->archive->errorInfo(true) );
27
  return false;
28
  }
29
  //WPAdm_Core::log(print_r($file_in_zip, 1));
43
  }
44
  }
45
  }
 
46
  } else {
47
+ $context->setError( str_replace(array('%d', '%f'), array(SITE_HOME, $context->get('zip_file') ), __("Website \"%d\" returned an error: The necessary file of archive \"%f\" wasn't found ",'dropbox-backup') ) );
48
+ WPAdm_Core::log( str_replace(array('%d', '%f'), array(SITE_HOME, $context->get('zip_file') ), __("Website \"%d\" returned an error: The necessary file of archive \"%f\" wasn't found ",'dropbox-backup') ) );
49
  return false;
50
  }
51
  return true;
commands/class-wpadm-command-send-to-dropbox.php CHANGED
@@ -1,4 +1,7 @@
1
  <?php
 
 
 
2
  if (!class_exists('WPadm_Command_Send_To_Dropbox')) {
3
 
4
  class WPadm_Command_Send_To_Dropbox extends WPAdm_Сommand {
@@ -6,43 +9,96 @@ if (!class_exists('WPadm_Command_Send_To_Dropbox')) {
6
  public function execute(WPAdm_Command_Context $context)
7
  {
8
  @session_start();
9
- require_once WPAdm_Core::getPluginDir() . '/modules/dropbox.class.php';
 
10
 
11
- WPAdm_Core::log( langWPADM::get('Send to drop box files' , false) );
12
- $dropbox = new dropbox($context->get('key'), $context->get('secret'), $context->get('token'));
13
 
14
- //$token = $dropbox->getAccessToken($_SESSION['request_token']);
15
- //WPAdm_Core::log('Token: ' . print_r($context->get('token'), true));
16
-
17
- if (!$dropbox->isAuth()) {
18
- $context->setError( langWPADM::get('Error auth in Dropbox' , false) );
19
- return false;
20
- }
21
- $files = $context->get('files');
22
-
23
- $file = explode("/", $files);
24
- $file_name = array_pop($file);
25
- $folder_project_temp = $context->get('folder_project');
26
- $folder_project = "";
27
- if (!empty($folder_project_temp)) {
28
- $folder_project = $folder_project_temp . "/";
29
- $dropbox->createDir($folder_project_temp );
30
- $dropbox->createDir($folder_project . $context->get('folder') );
31
- } else {
32
- $dropbox->createDir($context->get('folder') );
33
- }
 
34
 
35
- $fromFile = str_replace('//', '/', $files);
36
- $toFile = str_replace('//', '/', $folder_project . $context->get('folder') . '/' . $file_name);
37
- $res = $dropbox->uploadFile($fromFile, $toFile);
38
- if (isset($res['error']) && isset($res['text']) && $res['error'] == 1) {
39
- $context->setError( langWPADM::get('Error: ' , false) . '"' . $res['text'] . '"');
40
- return false;
41
- }
42
- if (isset($res['size']) && isset($res['client_mtime'])) {
43
- WPAdm_Core::log( langWPADM::get('File upload: ' , false) . $files . langWPADM::get(' size: ' , false) . $res['size']);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
44
  }
45
  return true;
46
  }
 
 
 
 
 
 
47
  }
48
  }
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPadm_Command_Send_To_Dropbox')) {
6
 
7
  class WPadm_Command_Send_To_Dropbox extends WPAdm_Сommand {
9
  public function execute(WPAdm_Command_Context $context)
10
  {
11
  @session_start();
12
+ if ( WPAdm_Running::is_stop() ) {
13
+ require_once WPAdm_Core::getPluginDir() . '/modules/dropbox.class.php';
14
 
15
+ WPAdm_Core::log(__('Send to dropbox files' ,'dropbox-backup') );
16
+ $dropbox = new dropbox($context->get('key'), $context->get('secret'), $context->get('token'));
17
 
18
+ if (!$dropbox->isAuth()) {
19
+ $context->setError( str_replace(array('%d', '%k', '%s'),
20
+ array( SITE_HOME, $context->get('key'), $context->get('secret') ),__('Website "%d" can\'t authorize on Dropbox with using of "app key: %k" and "app secret: %s"' ,'dropbox-backup') ) );
21
+ return false;
22
+ }
23
+ if ( WPAdm_Running::is_stop() ) {
24
+ $files = $context->get('files');
25
+ $file = explode("/", $files);
26
+ $file_name = array_pop($file);
27
+ $folder_project_temp = $context->get('folder_project');
28
+ $folder_project = "";
29
+ if (!empty($folder_project_temp)) {
30
+ $folder_project = $folder_project_temp . "/";
31
+ $dropbox->createDir($folder_project_temp );
32
+ $dropbox->createDir($folder_project . $context->get('folder') );
33
+ } else {
34
+ $dropbox->createDir($context->get('folder') );
35
+ }
36
+ } else {
37
+ return true;
38
+ }
39
 
40
+ $fromFile = str_replace('//', '/', $files);
41
+ $toFile = str_replace('//', '/', $folder_project . $context->get('folder') . '/' . $file_name);
42
+ $local = $context->get('local');
43
+ $file_dropbox = $dropbox->listing($folder_project . $context->get('folder') . '/' . $file_name);
44
+ $send = true;
45
+ if ( !isset($file_dropbox['error']) ) {
46
+ if ($file_dropbox['bytes'] != filesize($fromFile)) {
47
+ if ( WPAdm_Running::is_stop() ) {
48
+ $delete_file = $dropbox->deleteFile($folder_project . $context->get('folder') . '/' . $file_name);
49
+ if (isset($delete_file['error'])) {
50
+ $context->setError( __('Dropbox returned an error during file sending: ' ,'dropbox-backup') . '"' . $delete_file['text'] . '"');
51
+ return false;
52
+ }
53
+ $data_error_command = WPAdm_Running::getCommandResultData('errors_sending');
54
+ if (isset($data_command[$fromFile])) {
55
+ $data_error_command[$fromFile]['count'] += 1;
56
+ } else {
57
+ $data_error_command[$fromFile] = array();
58
+ $data_error_command[$fromFile]['count'] = 1;
59
+ }
60
+ WPAdm_Running::setCommandResultData('errors_sending', $data_error_command);
61
+ }
62
+ } else {
63
+ $send = false;
64
+ }
65
+ }
66
+ if ( $local ) {
67
+ if ( WPAdm_Running::is_stop() ) {
68
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
69
+ $md5 = md5($fromFile);
70
+ if (empty($data_command) || !in_array($md5 ,$data_command) ) {
71
+ if ($send) {
72
+ $res = $dropbox->uploadFile($fromFile, $toFile, true);
73
+ } else {
74
+ $this->saveDataCommand($md5);
75
+ WPAdm_Process::setInc('dropbox', 1);
76
+ }
77
+ }
78
+ }
79
+ } else {
80
+ $md5 = md5($fromFile);
81
+ $res = $dropbox->uploadFile($fromFile, $toFile, true);
82
+ }
83
+ if (isset($res['error']) && isset($res['text']) && $res['error'] == 1) {
84
+ $context->setError( __('Dropbox returned an error during file sending: ' ,'dropbox-backup') . '"' . $res['text'] . '"');
85
+ return false;
86
+ }
87
+ if ( WPAdm_Running::is_stop() ) {
88
+ if (isset($res['size']) && isset($res['client_mtime'])) {
89
+ WPAdm_Core::log( __('File upload: ' ,'dropbox-backup') . basename( $files ) . __(' size: ' ,'dropbox-backup') . $res['size']);
90
+ $this->saveDataCommand($md5);
91
+ WPAdm_Process::setInc('dropbox', 1);
92
+ }
93
+ }
94
  }
95
  return true;
96
  }
97
+ private function saveDataCommand($file)
98
+ {
99
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
100
+ $data_command[] = $file;
101
+ WPAdm_Running::setCommandResultData('command_dropbox', $data_command);
102
+ }
103
  }
104
  }
dropbox-backup.php CHANGED
@@ -2,26 +2,43 @@
2
  /*
3
  Plugin Name: Dropbox Backup & Restore
4
  Description: Dropbox Backup & Restore Plugin to create Dropbox Full Backup (Files + Database) of your Web Page
5
- Version: 1.2.9.2
 
 
6
  */
7
 
8
- require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'wpadm.php';
9
- require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'wpadm-class-wp.php';
 
 
 
 
 
 
 
 
 
 
 
10
 
11
  add_action('init', 'wpadm_full_backup_dropbox_run');
12
 
13
  add_action('admin_print_scripts', array('wpadm_wp_full_backup_dropbox', 'include_admins_script' ));
14
- add_action('admin_menu', array('wpadm_wp_full_backup_dropbox', 'draw_menu'));
 
 
 
 
15
  add_action('admin_post_activate_wpadm_full_backup_dropbox', array('wpadm_wp_full_backup_dropbox', 'activatePlugin') );
16
 
17
- if ( !get_option('wpadm_pub_key')/* && (is_admin())*/) {
18
- add_action('admin_notices', 'wpadm_admin_notice');
19
- }
20
 
21
- if (!function_exists('wpadm_full_backup_dropbox_run')) {
 
22
  function wpadm_full_backup_dropbox_run()
23
  {
24
  wpadm_run('dropbox-backup', dirname(__FILE__));
25
  }
26
  }
27
 
 
 
2
  /*
3
  Plugin Name: Dropbox Backup & Restore
4
  Description: Dropbox Backup & Restore Plugin to create Dropbox Full Backup (Files + Database) of your Web Page
5
+ Version: 1.6.1
6
+ Text Domain: dropbox-backup
7
+ Domain Path: /languages/
8
  */
9
 
10
+ if (!defined('DRBBACKUP_BASE_DIR')) {
11
+ define('DRBBACKUP_BASE_DIR', dirname(__FILE__));
12
+ }
13
+
14
+ if (defined('MULTISITE') && (MULTISITE === true || MULTISITE == 'true')) {
15
+ define('DRBBACKUP_MULTI', true);
16
+ } else {
17
+ define('DRBBACKUP_MULTI', false);
18
+ }
19
+
20
+ require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '/modules/constant.php';
21
+ require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '/functions/wpadm.php';
22
+ require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '/main/wpadm-class-wp.php';
23
 
24
  add_action('init', 'wpadm_full_backup_dropbox_run');
25
 
26
  add_action('admin_print_scripts', array('wpadm_wp_full_backup_dropbox', 'include_admins_script' ));
27
+ if (DRBBACKUP_MULTI) {
28
+ add_action('network_admin_menu', array('wpadm_wp_full_backup_dropbox', 'draw_menu'));
29
+ } else {
30
+ add_action('admin_menu', array('wpadm_wp_full_backup_dropbox', 'draw_menu'));
31
+ }
32
  add_action('admin_post_activate_wpadm_full_backup_dropbox', array('wpadm_wp_full_backup_dropbox', 'activatePlugin') );
33
 
 
 
 
34
 
35
+
36
+ if ( !function_exists('wpadm_full_backup_dropbox_run') ) {
37
  function wpadm_full_backup_dropbox_run()
38
  {
39
  wpadm_run('dropbox-backup', dirname(__FILE__));
40
  }
41
  }
42
 
43
+
44
+
functions/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php
functions/wpadm.php ADDED
@@ -0,0 +1,298 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * General functions
4
+ *
5
+ */
6
+ if ( ! defined( 'ABSPATH' ) ) exit;
7
+
8
+ if (!function_exists('wpadm_nonce_life')) {
9
+ function wpadm_nonce_life() {
10
+ return 3 * HOUR_IN_SECONDS;
11
+ }
12
+ }
13
+
14
+ if ( ! function_exists( 'wpadm_run' )) {
15
+ function wpadm_run($pl, $dir) {
16
+
17
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-method-class.php';
18
+ $request_name = $pl . '_request';
19
+ if( isset( $_POST[$request_name] ) && !empty ( $_POST[$request_name] ) && isset( $_POST['sign'] ) && isset( $_POST['sign2'] ) ) {
20
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-core.php';
21
+ WPAdm_Core::$cron = false;
22
+
23
+ $user_ip = wpadm_getIp();
24
+ $core_sign = WPAdm_Core::getInstance();
25
+ $public_key = get_option('wpadm_pub_key', false);
26
+ $sign = false;
27
+ $sign_key = sanitize_text_field( $_POST['sign'] );
28
+ $sign2_key = sanitize_text_field( $_POST['sign2'] );
29
+ $verification_data = sanitize_text_field( $_POST[$request_name] );
30
+ if ($public_key && $core_sign->verifySignature( base64_decode( $sign_key ), base64_decode( $sign2_key ), $public_key, md5( $verification_data ) ) ) { // Signature verification check
31
+ if ($_SERVER['SERVER_ADDR'] != $user_ip && $_SERVER['HTTP_USER_AGENT'] != 'dropbox-backup user-agent') {
32
+ WPAdm_Running::init_params_default(false);
33
+ }
34
+ $sign = true;
35
+ $params = wpadm_unpack($verification_data);
36
+ if ( isset($params['type']) ) {
37
+ wpadm_class::$type = $params['type'];
38
+ }
39
+ $wpadm = new WPAdm_Core($params, $pl, $dir, $sign);
40
+ echo '<wpadm>' . wpadm_pack($wpadm->getResult()->toArray()) . '</wpadm>';
41
+ exit;
42
+ }
43
+ }
44
+ }
45
+ }
46
+
47
+
48
+ if ( ! function_exists( 'wpadm_unpack' )) {
49
+ /**
50
+ * @param str $str
51
+ * @return mixed
52
+ */
53
+ function wpadm_unpack( $str ) {
54
+ $str = base64_decode( $str );
55
+ $str = preg_replace("/\<style.*?\<\/style\>/is", "", $str);
56
+ $str = preg_replace("/\<script.*?\<\/script\>/is", "", $str);
57
+ return json_decode( $str , true );
58
+ }
59
+ }
60
+
61
+ if ( ! function_exists('wpadm_pack')) {
62
+ /**
63
+ * @param mixed $value
64
+ * @return string
65
+ */
66
+ function wpadm_pack( $value ) {
67
+ if (defined('JSON_HEX_TAG') && defined('JSON_HEX_QUOT') && defined('JSON_HEX_AMP') && defined('JSON_HEX_APOS') ) {
68
+ $res = json_encode ( $value, JSON_HEX_QUOT|JSON_HEX_TAG|JSON_HEX_AMP|JSON_HEX_APOS );
69
+ } else {
70
+ $res = json_encode( $value );
71
+ }
72
+
73
+ if ($res === false) {
74
+ switch (json_last_error()) {
75
+ case JSON_ERROR_NONE:
76
+ WPAdm_Core::log( ' - No errors' );
77
+ break;
78
+ case JSON_ERROR_DEPTH:
79
+ WPAdm_Core::log( ' - Maximum stack depth exceeded' );
80
+ break;
81
+ case JSON_ERROR_STATE_MISMATCH:
82
+ WPAdm_Core::log( ' - Underflow or the modes mismatch' ) ;
83
+ break;
84
+ case JSON_ERROR_CTRL_CHAR:
85
+ WPAdm_Core::log( ' - Unexpected control character found' );
86
+ break;
87
+ case JSON_ERROR_SYNTAX:
88
+ WPAdm_Core::log( ' - Syntax error, malformed JSON' );
89
+ break;
90
+ case JSON_ERROR_UTF8:
91
+ WPAdm_Core::log( ' - Malformed UTF-8 characters, possibly incorrectly encoded' );
92
+ break;
93
+ default:
94
+ WPAdm_Core::log( ' - Unknown error' );
95
+ break;
96
+ }
97
+ }
98
+ return base64_encode( $res ) ;
99
+ }
100
+ }
101
+
102
+ if ( ! function_exists('wpadm_admin_notice')) {
103
+ function wpadm_admin_notice() {
104
+
105
+ }
106
+ }
107
+
108
+
109
+ if ( ! function_exists('wpadm_deactivation')) {
110
+ function wpadm_deactivation() {
111
+ wpadm_send_blog_info('deactivation');
112
+ }
113
+ }
114
+
115
+
116
+ if ( ! function_exists('wpadm_uninstall')) {
117
+ function wpadm_uninstall() {
118
+ wpadm_send_blog_info('uninstall');
119
+ }
120
+ }
121
+
122
+
123
+ if ( ! function_exists('wpadm_activation')) {
124
+ function wpadm_activation() {
125
+ wpadm_send_blog_info('activation');
126
+ }
127
+ }
128
+
129
+ if ( ! function_exists('wpadm_send_blog_info')) {
130
+ function wpadm_send_blog_info($status) {
131
+ $info = wpadm_get_blog_info();
132
+ $info['status'] = $status;
133
+
134
+ $data = wpadm_pack($info);
135
+ $host = WPADM_URL_BASE;
136
+ $host = str_replace(array('http://','https://'), '', trim($host,'/'));
137
+ $socket = fsockopen($host, 80, $errno, $errstr, 30);
138
+ fwrite($socket, "GET /wpsite/pluginHook?data={$data} HTTP/1.1\r\n");
139
+ fwrite($socket, "Host: {$host}\r\n");
140
+
141
+ fwrite($socket,"Content-type: application/x-www-form-urlencoded\r\n");
142
+ fwrite($socket,"Content-length:".strlen($data)."\r\n");
143
+ fwrite($socket,"Accept:*/*\r\n");
144
+ fwrite($socket,"User-agent:Opera 10.00\r\n");
145
+ fwrite($socket,"Connection:Close\r\n");
146
+ fwrite($socket,"\r\n");
147
+ sleep(1);
148
+ fclose($socket);
149
+ }
150
+ }
151
+ if (!function_exists('wpadm_getIp')) {
152
+ function wpadm_getIp()
153
+ {
154
+ $user_ip = '';
155
+ if ( getenv('REMOTE_ADDR') ){
156
+ $user_ip = getenv('REMOTE_ADDR');
157
+ }elseif ( getenv('HTTP_FORWARDED_FOR') ){
158
+ $user_ip = getenv('HTTP_FORWARDED_FOR');
159
+ }elseif ( getenv('HTTP_X_FORWARDED_FOR') ){
160
+ $user_ip = getenv('HTTP_X_FORWARDED_FOR');
161
+ }elseif ( getenv('HTTP_X_COMING_FROM') ){
162
+ $user_ip = getenv('HTTP_X_COMING_FROM');
163
+ }elseif ( getenv('HTTP_VIA') ){
164
+ $user_ip = getenv('HTTP_VIA');
165
+ }elseif ( getenv('HTTP_XROXY_CONNECTION') ){
166
+ $user_ip = getenv('HTTP_XROXY_CONNECTION');
167
+ }elseif ( getenv('HTTP_CLIENT_IP') ){
168
+ $user_ip = getenv('HTTP_CLIENT_IP');
169
+ }
170
+
171
+ $user_ip = trim($user_ip);
172
+ if ( empty($user_ip) ){
173
+ return '';
174
+ }
175
+ if ( !preg_match("/^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}$/", $user_ip) ){
176
+ return '';
177
+ }
178
+ return $user_ip;
179
+ }
180
+ }
181
+
182
+ if ( ! function_exists('wpadm_get_blog_info')) {
183
+ function wpadm_get_blog_info() {
184
+ $info = array(
185
+ 'url' => get_site_url(),
186
+ 'email' => get_option('admin_email')
187
+ );
188
+ $debug = debug_backtrace();
189
+ $info['debug'] = $debug;
190
+ $file = (is_array($debug[count($debug)-1]['args'][0]))?$debug[count($debug)-1]['args'][0][0] : $debug[count($debug)-1]['args'][0];
191
+ preg_match("|wpadm_.*wpadm_(.*)\.php|", $file, $m);
192
+ $info['plugin'] = '';
193
+ if (isset($m[1])) {
194
+ $info['plugin'] = $m[1];
195
+ }
196
+
197
+ return $info;
198
+ }
199
+ }
200
+ if ( ! function_exists( "wpadm_set_plugin" )) {
201
+ function wpadm_set_plugin($plugin_name = '')
202
+ {
203
+ if (!empty($plugin_name) && function_exists("wpadm_run")) {
204
+ $GLOBALS['wpadm_plugin'][] = $plugin_name;
205
+ }
206
+ }
207
+ }
208
+ if (!function_exists('wpadm_in_array')) {
209
+ function wpadm_in_array($value, $key, $array, $ids = false)
210
+ {
211
+ if (is_array($array)) {
212
+ foreach($array as $k => $v) {
213
+ if (!is_array($v) && $k == $key && $v == $value) {
214
+ if ($ids) {
215
+ return $k;
216
+ }
217
+ return true;
218
+ } elseif (is_array($v) && isset($v[$key]) && $v[$key] == $value ) {
219
+ if ($ids) {
220
+ return $k;
221
+ }
222
+ return true;
223
+ }
224
+ }
225
+ }
226
+ return false;
227
+ }
228
+ }
229
+ if (function_exists('wpadm_getKey')) {
230
+ function wpadm_getKey($array, $key)
231
+ {
232
+ $return = array();
233
+ if (empty($array) && ($n = count($array)) > 0) {
234
+ for($i = 0; $i < $n; $i++) {
235
+ if (isset($array[$i]['key']) && is_array($key) && in_array($array[$i]['key'], $key) ) {
236
+ $return[] = $i;
237
+ } elseif(isset($array[$i]['key']) && is_string($key) ) {
238
+ $return[] = $i;
239
+ }
240
+ }
241
+ }
242
+ return $return;
243
+ }
244
+ }
245
+ if ( !function_exists('WPADM_getSize') ) {
246
+ function WPADM_getSize($size)
247
+ {
248
+
249
+ $kbyte = 1024;
250
+ $mbyte = $kbyte * $kbyte;
251
+ $gbyte = $mbyte * $mbyte;
252
+ if ($size >= 0 && $size < $kbyte) {
253
+ return $size . 'b';
254
+ } elseif ( $kbyte < $size && $size < $mbyte ) {
255
+ return round( ( $size / $kbyte ) , 2 ) . 'Kb';
256
+ } elseif ($mbyte < $size && $size < $gbyte){
257
+ return round( ( $size / $mbyte ) , 2 ) . 'Mb';
258
+ } else {
259
+ return round( ( $size / $gbyte ) , 2 ) . 'Gb';
260
+ }
261
+ }
262
+ }
263
+
264
+ if (!function_exists('BackupsFoldersExclude')) {
265
+ function BackupsFoldersExclude($folder_check = '', $prev_folder = '')
266
+ {
267
+
268
+ $folders = array('aiowps_backups' => 'wp-content', 'backup-db' => 'wp-content', 'backups' => 'wp-content', 'bps-backup' => 'wp-content',
269
+ 'updraft' => 'wp-content', 'wpbackitup_backups' => 'wp-content', 'wpbackitup_restore' => 'wp-content',
270
+ 'backup-guard' => 'uploads', 'ithemes-security' => 'uploads', 'wp-clone' => 'uploads', 'backupbuddy_backups' => 'uploads');
271
+ $in_name_folders = array( 'backupwordpress' => 'wp-content' );
272
+
273
+ if ( empty( $folder_check ) ) {
274
+ return array('folder' => array_keys( $folder ), 'in_name_folder' => $in_name_folder);
275
+ } else {
276
+ $folder_check = strtolower( $folder_check );
277
+ if (!empty($prev_folder)) {
278
+ if ( isset( $folders[$folder_check] ) && $folders[$folder_check] == $folders[$folder_check] ) {
279
+ return true;
280
+ }
281
+ } else {
282
+ if (isset( $folders[$folder_check] )) {
283
+ return true;
284
+ }
285
+ }
286
+
287
+ foreach ($in_name_folders as $folder => $p_folder ) {
288
+ if (stripos($folder_check, $folder) !== false) {
289
+ if ( ( !empty($prev_folder) && $p_folder == $prev_folder ) || empty($prev_folder) ) {
290
+ return true;
291
+ }
292
+ }
293
+ }
294
+ }
295
+ return false;
296
+ }
297
+ }
298
+
img/closebox.png ADDED
Binary file
img/folder-loader.gif ADDED
Binary file
img/how-to-enable-cron.png ADDED
Binary file
wpadm-logo.png → img/wpadm-logo.png RENAMED
File without changes
languages/dropbox-backup.pot ADDED
@@ -0,0 +1,945 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #, fuzzy
2
+ msgid ""
3
+ msgstr ""
4
+ "Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"
5
+ "Project-Id-Version: Dropbox Backup & Restore\n"
6
+ "POT-Creation-Date: 2016-02-01 11:31+0300\n"
7
+ "PO-Revision-Date: 2016-02-01 11:31+0300\n"
8
+ "Last-Translator: \n"
9
+ "Language-Team: \n"
10
+ "MIME-Version: 1.0\n"
11
+ "Content-Type: text/plain; charset=UTF-8\n"
12
+ "Content-Transfer-Encoding: 8bit\n"
13
+ "X-Generator: Poedit 1.8.6\n"
14
+ "X-Poedit-Basepath: ..\n"
15
+ "X-Poedit-WPHeader: dropbox-backup.php\n"
16
+ "X-Poedit-SourceCharset: UTF-8\n"
17
+ "X-Poedit-KeywordsList: __;_e;_n:1,2;_x:1,2c;_ex:1,2c;_nx:4c,1,2;esc_attr__;"
18
+ "esc_attr_e;esc_attr_x:1,2c;esc_html__;esc_html_e;esc_html_x:1,2c;_n_noop:1,2;"
19
+ "_nx_noop:3c,1,2;__ngettext_noop:1,2\n"
20
+ "X-Poedit-SearchPath-0: .\n"
21
+ "X-Poedit-SearchPathExcluded-0: *.js\n"
22
+
23
+ #: commands/class-wpadm-command-archive.php:15
24
+ #: commands/class-wpadm-command-archive.php:21
25
+ msgid "Create part "
26
+ msgstr ""
27
+
28
+ #: commands/class-wpadm-command-restore-backup.php:22
29
+ #: commands/class-wpadm-command-restore-backup.php:23
30
+ #, php-format
31
+ msgid "Website \"%d\" returned an error during archive extracting: "
32
+ msgstr ""
33
+
34
+ #: commands/class-wpadm-command-restore-backup.php:44
35
+ #: commands/class-wpadm-command-restore-backup.php:45
36
+ #, php-format
37
+ msgid ""
38
+ "Website \"%d\" returned an error: The necessary file of archive \"%f\" "
39
+ "wasn't found "
40
+ msgstr ""
41
+
42
+ #: commands/class-wpadm-command-send-to-dropbox.php:11
43
+ msgid "Send to dropbox files"
44
+ msgstr ""
45
+
46
+ #: commands/class-wpadm-command-send-to-dropbox.php:15
47
+ #: main/wpadm-class-wp.php:319
48
+ msgid ""
49
+ "Website \"%d\" can't authorize on Dropbox with using of \"app key: %k\" and "
50
+ "\"app secret: %s\""
51
+ msgstr ""
52
+
53
+ #: commands/class-wpadm-command-send-to-dropbox.php:42
54
+ #: commands/class-wpadm-command-send-to-dropbox.php:70
55
+ msgid "Dropbox returned an error during file sending: "
56
+ msgstr ""
57
+
58
+ #: commands/class-wpadm-command-send-to-dropbox.php:74
59
+ msgid "File upload: "
60
+ msgstr ""
61
+
62
+ #: commands/class-wpadm-command-send-to-dropbox.php:74
63
+ msgid " size: "
64
+ msgstr ""
65
+
66
+ #: libs/wpadm.server.main.class.php:144
67
+ msgid "Your request was sent. <br /> Thank you for your assistance."
68
+ msgstr ""
69
+
70
+ #: main/wpadm-class-wp.php:78
71
+ msgid "1 day"
72
+ msgstr ""
73
+
74
+ #: main/wpadm-class-wp.php:81
75
+ msgid "1 week"
76
+ msgstr ""
77
+
78
+ #: main/wpadm-class-wp.php:218 main/wpadm-class-wp.php:567
79
+ #, php-format
80
+ msgid ""
81
+ "Website \"%domain\" returned an error during file creation: Failed to create "
82
+ "file, please check the permissions on the folder \"%dir-backup\"."
83
+ msgstr ""
84
+
85
+ #: main/wpadm-class-wp.php:280
86
+ msgid "Start Restore from Dropbox cloud"
87
+ msgstr ""
88
+
89
+ #: main/wpadm-class-wp.php:306
90
+ msgid "Error: "
91
+ msgstr ""
92
+
93
+ #: main/wpadm-class-wp.php:308
94
+ #, php-format
95
+ msgid "Download file (%s) with Dropbox"
96
+ msgstr ""
97
+
98
+ #: main/wpadm-class-wp.php:324 main/wpadm-class-wp.php:474
99
+ #: main/wpadm-class-wp.php:510
100
+ #, php-format
101
+ msgid ""
102
+ "Website \"%d\" returned an error during connection to Dropbox: \"app key\" "
103
+ "and \"app secret\" wasn't found. Please, check your Dropbox settings."
104
+ msgstr ""
105
+
106
+ #: main/wpadm-class-wp.php:402 main/wpadm-class-wp.php:413
107
+ #, php-format
108
+ msgid "Backup(%s) was deleted"
109
+ msgstr ""
110
+
111
+ #: main/wpadm-class-wp.php:498
112
+ #, php-format
113
+ msgid ""
114
+ "Website \"%d\" returned an error during connection to Dropbox: \"App Key\" "
115
+ "wasn't found. Please, check your Dropbox settings."
116
+ msgstr ""
117
+
118
+ #: main/wpadm-class-wp.php:502
119
+ #, php-format
120
+ msgid ""
121
+ "Website \"%d\" returned an error during connection to Dropbox: \"App Secret"
122
+ "\" wasn't found. Please, check your Dropbox settings."
123
+ msgstr ""
124
+
125
+ #: main/wpadm-class-wp.php:506
126
+ #, php-format
127
+ msgid ""
128
+ "Website \"%d\" returned an error during file sending to Dropbox: \"Auth "
129
+ "Token not exist. Files cannot be sent to Dropbox cloud. Please, check your "
130
+ "Dropbox settings.\""
131
+ msgstr ""
132
+
133
+ #: main/wpadm-class-wp.php:619
134
+ msgid "Checkout was canceled"
135
+ msgstr ""
136
+
137
+ #: main/wpadm-class-wp.php:644
138
+ msgid ""
139
+ "The \"Dropbox backup & restore PRO\" version can be downloaded here <a href="
140
+ "\"&s\">download</a>"
141
+ msgstr ""
142
+
143
+ #: methods/class-wpadm-method-backup.php:119
144
+ #: methods/class-wpadm-method-local-backup.php:118
145
+ #, php-format
146
+ msgid ""
147
+ "Website \"%domain\" returned an error during database dump creation: 'Dump "
148
+ "of Database wasn't created: \"%s\"'. To solve this problem, please check "
149
+ "your database system logs or send to us your FTP access data. You can send "
150
+ "to us support request using \"Help\" button on plugin page."
151
+ msgstr ""
152
+
153
+ #: methods/class-wpadm-method-backup.php:123
154
+ #: methods/class-wpadm-method-local-backup.php:122
155
+ #, php-format
156
+ msgid ""
157
+ "Website \"%domain\" returned an error during database dump creation: "
158
+ "Database-Dump file is emplty. To solve this problem, please check "
159
+ "permissions to folder: \"%dir\"."
160
+ msgstr ""
161
+
162
+ #: methods/class-wpadm-method-backup.php:128
163
+ #: methods/class-wpadm-method-full-backup-dropbox.php:131
164
+ #, php-format
165
+ msgid "Database Dump was successfully created ( %s Mb) : "
166
+ msgstr ""
167
+
168
+ #: methods/class-wpadm-method-full-backup-dropbox.php:82
169
+ msgid "Start backup"
170
+ msgstr ""
171
+
172
+ #: methods/class-wpadm-method-full-backup-dropbox.php:85
173
+ msgid "Start create db dump"
174
+ msgstr ""
175
+
176
+ #: methods/class-wpadm-method-full-backup-dropbox.php:99
177
+ msgid "Table optimization"
178
+ msgstr ""
179
+
180
+ #: methods/class-wpadm-method-full-backup-dropbox.php:123
181
+ #, php-format
182
+ msgid "Error: Dump of Database wasn't created (%s)"
183
+ msgstr ""
184
+
185
+ #: methods/class-wpadm-method-full-backup-dropbox.php:127
186
+ msgid "MySQL Error: Database-Dump File is empty"
187
+ msgstr ""
188
+
189
+ #: methods/class-wpadm-method-full-backup-dropbox.php:128
190
+ msgid "Dump of Database wasn't created (File of Database-Dump is empty!)"
191
+ msgstr ""
192
+
193
+ #: methods/class-wpadm-method-full-backup-dropbox.php:138
194
+ msgid "Create a list of files for Backup"
195
+ msgstr ""
196
+
197
+ #: methods/class-wpadm-method-full-backup-dropbox.php:145
198
+ msgid "Error: the list of Backup files is empty"
199
+ msgstr ""
200
+
201
+ #: methods/class-wpadm-method-full-backup-dropbox.php:167
202
+ #: methods/class-wpadm-method-local-backup.php:175
203
+ msgid "List of Backup-Files was successfully created"
204
+ msgstr ""
205
+
206
+ #: methods/class-wpadm-method-full-backup-dropbox.php:182
207
+ #: methods/class-wpadm-method-local-backup.php:194
208
+ msgid "Backup of Files was started"
209
+ msgstr ""
210
+
211
+ #: methods/class-wpadm-method-full-backup-dropbox.php:185
212
+ #: methods/class-wpadm-method-local-backup.php:196
213
+ msgid "End of File Backup"
214
+ msgstr ""
215
+
216
+ #: methods/class-wpadm-method-full-backup-dropbox.php:202
217
+ msgid "Begin copying files to FTP"
218
+ msgstr ""
219
+
220
+ #: methods/class-wpadm-method-full-backup-dropbox.php:225
221
+ msgid "FTP: "
222
+ msgstr ""
223
+
224
+ #: methods/class-wpadm-method-full-backup-dropbox.php:229
225
+ msgid "Finished copying files to FTP"
226
+ msgstr ""
227
+
228
+ #: methods/class-wpadm-method-full-backup-dropbox.php:234
229
+ msgid "Begin coping files to S3"
230
+ msgstr ""
231
+
232
+ #: methods/class-wpadm-method-full-backup-dropbox.php:258
233
+ msgid "Finished copying files to S3"
234
+ msgstr ""
235
+
236
+ #: methods/class-wpadm-method-full-backup-dropbox.php:266
237
+ msgid "Remove the backup server"
238
+ msgstr ""
239
+
240
+ #: methods/class-wpadm-method-full-backup-dropbox.php:275
241
+ msgid "files to google: "
242
+ msgstr ""
243
+
244
+ #: methods/class-wpadm-method-full-backup-dropbox.php:292
245
+ msgid "Google drive: "
246
+ msgstr ""
247
+
248
+ #: methods/class-wpadm-method-full-backup-dropbox.php:300
249
+ msgid "files to dropbox: "
250
+ msgstr ""
251
+
252
+ #: methods/class-wpadm-method-full-backup-dropbox.php:317
253
+ msgid "Dropbox: "
254
+ msgstr ""
255
+
256
+ #: methods/class-wpadm-method-full-backup-dropbox.php:325
257
+ msgid "Start removing old backups"
258
+ msgstr ""
259
+
260
+ #: methods/class-wpadm-method-full-backup-dropbox.php:346
261
+ msgid "Finished removing old backups"
262
+ msgstr ""
263
+
264
+ #: methods/class-wpadm-method-full-backup-dropbox.php:348
265
+ msgid "Creating a backup is completed"
266
+ msgstr ""
267
+
268
+ #: methods/class-wpadm-method-full-backup-dropbox.php:397
269
+ msgid "Skip file "
270
+ msgstr ""
271
+
272
+ #: methods/class-wpadm-method-full-backup-dropbox.php:492
273
+ msgid "Skip dir "
274
+ msgstr ""
275
+
276
+ #: methods/class-wpadm-method-local-backup.php:18
277
+ #: methods/class-wpadm-method-local-restore.php:28
278
+ msgid "Create Unique Id "
279
+ msgstr ""
280
+
281
+ #: methods/class-wpadm-method-local-backup.php:71
282
+ msgid "Start Backup process..."
283
+ msgstr ""
284
+
285
+ #: methods/class-wpadm-method-local-backup.php:78
286
+ msgid "Creating Database Dump"
287
+ msgstr ""
288
+
289
+ #: methods/class-wpadm-method-local-backup.php:93
290
+ msgid "Optimize Database Tables"
291
+ msgstr ""
292
+
293
+ #: methods/class-wpadm-method-local-backup.php:127
294
+ #, php-format
295
+ msgid "Database Dump was successfully created ( %size Mb) : "
296
+ msgstr ""
297
+
298
+ #: methods/class-wpadm-method-local-backup.php:148
299
+ #, php-format
300
+ msgid ""
301
+ "Website \"%d\" returned an error during creation of the list of files for a "
302
+ "backup: list of files for a backup is empty. To solve this problem, please "
303
+ "check files and folders permissions for website \"%d\"."
304
+ msgstr ""
305
+
306
+ #: methods/class-wpadm-method-local-backup.php:215
307
+ #, php-format
308
+ msgid "Backup Size %s Mb"
309
+ msgstr ""
310
+
311
+ #: methods/class-wpadm-method-local-backup.php:224
312
+ msgid "Limits of Backups "
313
+ msgstr ""
314
+
315
+ #: methods/class-wpadm-method-local-backup.php:225
316
+ msgid "Removing of old Backups was started"
317
+ msgstr ""
318
+
319
+ #: methods/class-wpadm-method-local-backup.php:244
320
+ msgid "Removing of old Backups was Finished"
321
+ msgstr ""
322
+
323
+ #: methods/class-wpadm-method-local-backup.php:256
324
+ msgid "Backup creation was complete successfully!"
325
+ msgstr ""
326
+
327
+ #: methods/class-wpadm-method-local-backup.php:298
328
+ #: methods/class-wpadm-method-local-backup.php:385
329
+ msgid "Skip of File "
330
+ msgstr ""
331
+
332
+ #: methods/class-wpadm-method-local-backup.php:349
333
+ #: methods/class-wpadm-method-local-backup.php:397
334
+ msgid "Skip of Folder "
335
+ msgstr ""
336
+
337
+ #: methods/class-wpadm-method-local-backup.php:362
338
+ msgid "Skip of Cache-Folder "
339
+ msgstr ""
340
+
341
+ #: methods/class-wpadm-method-local-restore.php:47
342
+ #, php-format
343
+ msgid ""
344
+ "Website \"%d\" returned an error during backup restoration: Archive of "
345
+ "Backup wasn't found \"%s\""
346
+ msgstr ""
347
+
348
+ #: methods/class-wpadm-method-local-restore.php:90
349
+ msgid "Start Restore process"
350
+ msgstr ""
351
+
352
+ #: methods/class-wpadm-method-local-restore.php:128
353
+ #, php-format
354
+ msgid ""
355
+ "Website \"%d\" returned an error during backup restoration: Part Backup is "
356
+ "not exist \"%s\" "
357
+ msgstr ""
358
+
359
+ #: methods/class-wpadm-method-local-restore.php:138
360
+ #, php-format
361
+ msgid ""
362
+ "Website \"%d\" returned an error during restore backup: Files for restore is "
363
+ "not exist, check permission your backup data or You can send to us support "
364
+ "request using \"Help\" button on plugin page."
365
+ msgstr ""
366
+
367
+ #: methods/class-wpadm-method-queue-controller.php:69
368
+ #, php-format
369
+ msgid ""
370
+ "Website \"%d\" returned an error: Command \"%com\" not found. To solve this "
371
+ "problem, we need to access the system logs of your hosting/server and/or "
372
+ "from your backup, that you tried to create or simply send to us your FTP "
373
+ "access data. You can send to us support request using \"Help\" button on "
374
+ "plugin page."
375
+ msgstr ""
376
+
377
+ #: methods/class-wpadm-method-queue-controller.php:75
378
+ #, php-format
379
+ msgid ""
380
+ "Website \"%d\" returned some unknown error during command \"%com\" was "
381
+ "running. To solve this problem, we need to access the system logs of your "
382
+ "hosting/server and/or from your backup, that you tried to create or simply "
383
+ "send to us your FTP access data. You can send to us support request using "
384
+ "\"Help\" button on plugin page."
385
+ msgstr ""
386
+
387
+ #: methods/class-wpadm-method-send-to-dropbox.php:49
388
+ msgid ""
389
+ "Not perhaps sending file: \"%file%\". If you wish make upload file, increase "
390
+ "execution time code or speed internet provider is small for upload file."
391
+ msgstr ""
392
+
393
+ #: methods/class-wpadm-method-send-to-dropbox.php:75
394
+ msgid "Start copy to Dropbox Cloud"
395
+ msgstr ""
396
+
397
+ #: methods/class-wpadm-method-send-to-dropbox.php:77
398
+ msgid "End Copy Files to Dropbox"
399
+ msgstr ""
400
+
401
+ #: methods/class-wpadm-method-send-to-dropbox.php:80
402
+ #: methods/class-wpadm-method-send-to-dropbox.php:81
403
+ msgid "Answer from Dropbox "
404
+ msgstr ""
405
+
406
+ #: methods/class-wpadm-method-update.php:16
407
+ msgid "Error to copy file "
408
+ msgstr ""
409
+
410
+ #: methods/class-wpadm-method-update.php:19
411
+ msgid "Error to extract file "
412
+ msgstr ""
413
+
414
+ #: modules/class-wpadm-core.php:223 modules/class-wpadm-core.php:228
415
+ msgid ""
416
+ "Failed to create a file, please check the permissions on the folders \"&s\"."
417
+ msgstr ""
418
+
419
+ #: modules/class-wpadm-mysqldump.php:28
420
+ msgid "MySQL Connect failed: "
421
+ msgstr ""
422
+
423
+ #: modules/class-wpadm-mysqldump.php:49
424
+ msgid "Optimize Database Tables was started"
425
+ msgstr ""
426
+
427
+ #: modules/class-wpadm-mysqldump.php:65
428
+ #, php-format
429
+ msgid "Error to Optimize Table `%s`"
430
+ msgstr ""
431
+
432
+ #: modules/class-wpadm-mysqldump.php:68
433
+ #, php-format
434
+ msgid "Optimize Table `%s` was successfully"
435
+ msgstr ""
436
+
437
+ #: modules/class-wpadm-mysqldump.php:73
438
+ msgid "Optimize Database Tables was Finished"
439
+ msgstr ""
440
+
441
+ #: modules/class-wpadm-mysqldump.php:86
442
+ msgid "MySQL of Dump was started"
443
+ msgstr ""
444
+
445
+ #: modules/class-wpadm-mysqldump.php:130
446
+ #, php-format
447
+ msgid "Add a table \"%s\" in the database dump"
448
+ msgstr ""
449
+
450
+ #: modules/class-wpadm-mysqldump.php:176
451
+ msgid "Add a table rows \"%s\" in the database dump from %from% to %to%"
452
+ msgstr ""
453
+
454
+ #: modules/class-wpadm-mysqldump.php:195
455
+ msgid "MySQL of Dump was finished"
456
+ msgstr ""
457
+
458
+ #: modules/class-wpadm-mysqldump.php:213
459
+ msgid "Restore Database was started"
460
+ msgstr ""
461
+
462
+ #: modules/class-wpadm-mysqldump.php:216 modules/class-wpadm-mysqldump.php:217
463
+ msgid "Error in open file dump"
464
+ msgstr ""
465
+
466
+ #: modules/class-wpadm-mysqldump.php:231
467
+ msgid "MySQL Error: "
468
+ msgstr ""
469
+
470
+ #: modules/class-wpadm-mysqldump.php:238
471
+ msgid "Restore Database was finished"
472
+ msgstr ""
473
+
474
+ #: template/notice.php:3
475
+ msgid "Professional version of"
476
+ msgstr ""
477
+
478
+ #: template/notice.php:4
479
+ msgid "Dropbox backup and restore\""
480
+ msgstr ""
481
+
482
+ #: template/notice.php:4
483
+ msgid "Dropbox backup and restore"
484
+ msgstr ""
485
+
486
+ #: template/notice.php:5
487
+ msgid " plugin is now available!"
488
+ msgstr ""
489
+
490
+ #: template/notice.php:6
491
+ msgid "Read more..."
492
+ msgstr ""
493
+
494
+ #: template/notice.php:7
495
+ msgid "hide this message"
496
+ msgstr ""
497
+
498
+ #: template/notice5.php:4
499
+ #, php-format
500
+ msgid ""
501
+ "You use Dropbox backup and restore plugin successfully for more than %s. "
502
+ "Please, leave a 5 star review for our development team, because it inspires "
503
+ "us to develop this plugin for you."
504
+ msgstr ""
505
+
506
+ #: template/notice5.php:5
507
+ msgid "Thank you!"
508
+ msgstr ""
509
+
510
+ #: template/notice5.php:7
511
+ msgid "Leave review"
512
+ msgstr ""
513
+
514
+ #: template/notice5.php:8
515
+ msgid "I already left a review"
516
+ msgstr ""
517
+
518
+ #: template/notice5.php:9
519
+ msgid "Hide this message"
520
+ msgstr ""
521
+
522
+ #: template/wpadm_show_backup.php:28 template/wpadm_show_backup.php:45
523
+ msgid "Hide"
524
+ msgstr ""
525
+
526
+ #: template/wpadm_show_backup.php:34 template/wpadm_show_backup.php:51
527
+ #: template/wpadm_show_backup.php:1025 template/wpadm_show_backup.php:1121
528
+ msgid "Show"
529
+ msgstr ""
530
+
531
+ #: template/wpadm_show_backup.php:177 template/wpadm_show_backup.php:237
532
+ msgid "Dropbox Backup was created successfully"
533
+ msgstr ""
534
+
535
+ #: template/wpadm_show_backup.php:181 template/wpadm_show_backup.php:241
536
+ msgid "Dropbox Backup wasn't created. "
537
+ msgstr ""
538
+
539
+ #: template/wpadm_show_backup.php:227
540
+ msgid "Local Backup was created successfully"
541
+ msgstr ""
542
+
543
+ #: template/wpadm_show_backup.php:231
544
+ msgid "Local Backup wasn't created"
545
+ msgstr ""
546
+
547
+ #: template/wpadm_show_backup.php:249 template/wpadm_show_backup.php:1248
548
+ msgid "Successful"
549
+ msgstr ""
550
+
551
+ #: template/wpadm_show_backup.php:254 template/wpadm_show_backup.php:1255
552
+ msgid "Fail"
553
+ msgstr ""
554
+
555
+ #: template/wpadm_show_backup.php:254 template/wpadm_show_backup.php:1255
556
+ msgid "Show Details"
557
+ msgstr ""
558
+
559
+ #: template/wpadm_show_backup.php:255 template/wpadm_show_backup.php:1236
560
+ msgid "Not available"
561
+ msgstr ""
562
+
563
+ #: template/wpadm_show_backup.php:285 template/wpadm_show_backup.php:1259
564
+ msgid "backup"
565
+ msgstr ""
566
+
567
+ #: template/wpadm_show_backup.php:288 template/wpadm_show_backup.php:1260
568
+ msgid "Mb"
569
+ msgstr ""
570
+
571
+ #: template/wpadm_show_backup.php:291 template/wpadm_show_backup.php:1264
572
+ msgid "Restore"
573
+ msgstr ""
574
+
575
+ #: template/wpadm_show_backup.php:292 template/wpadm_show_backup.php:1266
576
+ msgid "Delete"
577
+ msgstr ""
578
+
579
+ #: template/wpadm_show_backup.php:358 template/wpadm_show_backup.php:1132
580
+ msgid "sec."
581
+ msgstr ""
582
+
583
+ #: template/wpadm_show_backup.php:381
584
+ msgid "Are you sure you want to start the recovery process?"
585
+ msgstr ""
586
+
587
+ #: template/wpadm_show_backup.php:418
588
+ #, php-format
589
+ msgid "Local Backup (%s) was restored successfully"
590
+ msgstr ""
591
+
592
+ #: template/wpadm_show_backup.php:422
593
+ #, php-format
594
+ msgid "Dropbox Backup (%s) was restored successfully"
595
+ msgstr ""
596
+
597
+ #: template/wpadm_show_backup.php:430
598
+ #, php-format
599
+ msgid "Local Backup (%s) wasn't restored"
600
+ msgstr ""
601
+
602
+ #: template/wpadm_show_backup.php:434
603
+ #, php-format
604
+ msgid "Dropbox Backup (%s) wasn't restored"
605
+ msgstr ""
606
+
607
+ #: template/wpadm_show_backup.php:541
608
+ msgid "Please, permit the pop-up windows."
609
+ msgstr ""
610
+
611
+ #: template/wpadm_show_backup.php:552 template/wpadm_show_backup.php:1071
612
+ msgid "Dropbox successfully connected:"
613
+ msgstr ""
614
+
615
+ #: template/wpadm_show_backup.php:787
616
+ msgid "Please, add your Dropbox credentials:"
617
+ msgstr ""
618
+
619
+ #: template/wpadm_show_backup.php:788
620
+ msgid "\"App key\""
621
+ msgstr ""
622
+
623
+ #: template/wpadm_show_backup.php:788
624
+ msgid "\"App secret\""
625
+ msgstr ""
626
+
627
+ #: template/wpadm_show_backup.php:789
628
+ msgid "in the Setting Form"
629
+ msgstr ""
630
+
631
+ #: template/wpadm_show_backup.php:792 template/wpadm_show_backup.php:815
632
+ #: template/wpadm_show_backup.php:894 template/wpadm_show_backup.php:1193
633
+ msgid "OK"
634
+ msgstr ""
635
+
636
+ #: template/wpadm_show_backup.php:823
637
+ msgid ""
638
+ "To solve this problem, we need to access the system logs of your hosting/"
639
+ "server and/or from your backup, <br />that you tried to create or simply "
640
+ "send to us your FTP access data."
641
+ msgstr ""
642
+
643
+ #: template/wpadm_show_backup.php:827
644
+ msgid "I want to provide your FTP access to resolve this issue quickly:"
645
+ msgstr ""
646
+
647
+ #: template/wpadm_show_backup.php:833 template/wpadm_show_backup.php:1349
648
+ msgid "FTP Host"
649
+ msgstr ""
650
+
651
+ #: template/wpadm_show_backup.php:842 template/wpadm_show_backup.php:1358
652
+ msgid "FTP User"
653
+ msgstr ""
654
+
655
+ #: template/wpadm_show_backup.php:851 template/wpadm_show_backup.php:1367
656
+ msgid "FTP Password"
657
+ msgstr ""
658
+
659
+ #: template/wpadm_show_backup.php:863 template/wpadm_show_backup.php:1379
660
+ msgid "Response Email:"
661
+ msgstr ""
662
+
663
+ #: template/wpadm_show_backup.php:877
664
+ msgid "SEND TO SUPPORT and close this window"
665
+ msgstr ""
666
+
667
+ #: template/wpadm_show_backup.php:878
668
+ msgid "Close this window WITHOUT SENDING TO SUPPORT"
669
+ msgstr ""
670
+
671
+ #: template/wpadm_show_backup.php:884
672
+ msgid "Where can I find my app key and secret?"
673
+ msgstr ""
674
+
675
+ #: template/wpadm_show_backup.php:887
676
+ msgid "You can get an API app key and secret by creating an app on the"
677
+ msgstr ""
678
+
679
+ #: template/wpadm_show_backup.php:888
680
+ msgid "app creation page"
681
+ msgstr ""
682
+
683
+ #: template/wpadm_show_backup.php:889
684
+ msgid ""
685
+ "Once you have an app created, the app key and secret will be available on "
686
+ "the app's page on the"
687
+ msgstr ""
688
+
689
+ #: template/wpadm_show_backup.php:890
690
+ msgid "App Console"
691
+ msgstr ""
692
+
693
+ #: template/wpadm_show_backup.php:891
694
+ msgid "Note that Drop-ins have app keys but no app secrets."
695
+ msgstr ""
696
+
697
+ #: template/wpadm_show_backup.php:901
698
+ msgid ""
699
+ "Use Professional version of \"Dropbox backup and restore\" plugin and get:"
700
+ msgstr ""
701
+
702
+ #: template/wpadm_show_backup.php:906
703
+ msgid "Automated Dropbox backup (Scheduled backup tasks)"
704
+ msgstr ""
705
+
706
+ #: template/wpadm_show_backup.php:912
707
+ msgid "Automated Local backup (Scheduled backup tasks)"
708
+ msgstr ""
709
+
710
+ #: template/wpadm_show_backup.php:918
711
+ msgid "Backup Status E-Mail Reporting"
712
+ msgstr ""
713
+
714
+ #: template/wpadm_show_backup.php:924
715
+ msgid ""
716
+ "Online Service \"Backup Website Manager\" (Copy, Clone or Migrate of "
717
+ "websites)"
718
+ msgstr ""
719
+
720
+ #: template/wpadm_show_backup.php:930
721
+ msgid "One Year Free Updates for PRO version"
722
+ msgstr ""
723
+
724
+ #: template/wpadm_show_backup.php:936
725
+ msgid "One Year Priority support"
726
+ msgstr ""
727
+
728
+ #: template/wpadm_show_backup.php:943
729
+ msgid "Get PRO version"
730
+ msgstr ""
731
+
732
+ #: template/wpadm_show_backup.php:953
733
+ msgid "Get PRO"
734
+ msgstr ""
735
+
736
+ #: template/wpadm_show_backup.php:965
737
+ msgid "Dropbox Full Backup"
738
+ msgstr ""
739
+
740
+ #: template/wpadm_show_backup.php:966
741
+ msgid "(files+database)"
742
+ msgstr ""
743
+
744
+ #: template/wpadm_show_backup.php:976
745
+ msgid "Free Sign Up"
746
+ msgstr ""
747
+
748
+ #: template/wpadm_show_backup.php:976
749
+ msgid "to backup more than one website..."
750
+ msgstr ""
751
+
752
+ #: template/wpadm_show_backup.php:985
753
+ msgid "E-mail"
754
+ msgstr ""
755
+
756
+ #: template/wpadm_show_backup.php:993 template/wpadm_show_backup.php:1045
757
+ msgid "Password"
758
+ msgstr ""
759
+
760
+ #: template/wpadm_show_backup.php:1001
761
+ msgid "Password confirm"
762
+ msgstr ""
763
+
764
+ #: template/wpadm_show_backup.php:1011
765
+ msgid "Register & Activate"
766
+ msgstr ""
767
+
768
+ #: template/wpadm_show_backup.php:1018
769
+ msgid "If you are NOT registered at"
770
+ msgstr ""
771
+
772
+ #: template/wpadm_show_backup.php:1018
773
+ msgid "WPAdm"
774
+ msgstr ""
775
+
776
+ #: template/wpadm_show_backup.php:1018
777
+ msgid ""
778
+ "enter your email and password to use as your Account Data for authorization "
779
+ "on WPAdm."
780
+ msgstr ""
781
+
782
+ #: template/wpadm_show_backup.php:1018
783
+ msgid "If you already have an account at"
784
+ msgstr ""
785
+
786
+ #: template/wpadm_show_backup.php:1018
787
+ msgid ""
788
+ "and you want to Sign-In, so please, enter your registered credential data "
789
+ "(email and password twice)."
790
+ msgstr ""
791
+
792
+ #: template/wpadm_show_backup.php:1033
793
+ msgid "Sign In to backup more than one website..."
794
+ msgstr ""
795
+
796
+ #: template/wpadm_show_backup.php:1042
797
+ msgid "Email"
798
+ msgstr ""
799
+
800
+ #: template/wpadm_show_backup.php:1054
801
+ msgid "set new mail"
802
+ msgstr ""
803
+
804
+ #: template/wpadm_show_backup.php:1064
805
+ msgid "Settings"
806
+ msgstr ""
807
+
808
+ #: template/wpadm_show_backup.php:1070
809
+ msgid "Connect to Dropbox"
810
+ msgstr ""
811
+
812
+ #: template/wpadm_show_backup.php:1075
813
+ msgid "Connect using my Dropbox App"
814
+ msgstr ""
815
+
816
+ #: template/wpadm_show_backup.php:1082
817
+ msgid "App key"
818
+ msgstr ""
819
+
820
+ #: template/wpadm_show_backup.php:1090
821
+ msgid "App secret"
822
+ msgstr ""
823
+
824
+ #: template/wpadm_show_backup.php:1099
825
+ msgid "Where to get App key & App secret?"
826
+ msgstr ""
827
+
828
+ #: template/wpadm_show_backup.php:1108
829
+ msgid "Appear in menu for admins only"
830
+ msgstr ""
831
+
832
+ #: template/wpadm_show_backup.php:1113
833
+ msgid "Database Optimization"
834
+ msgstr ""
835
+
836
+ #: template/wpadm_show_backup.php:1132
837
+ msgid "Please wait..."
838
+ msgstr ""
839
+
840
+ #: template/wpadm_show_backup.php:1140
841
+ msgid "++ Review ++"
842
+ msgstr ""
843
+
844
+ #: template/wpadm_show_backup.php:1141
845
+ msgid "Your review is important for us"
846
+ msgstr ""
847
+
848
+ #: template/wpadm_show_backup.php:1146
849
+ msgid "Help"
850
+ msgstr ""
851
+
852
+ #: template/wpadm_show_backup.php:1150
853
+ msgid "Create Dropbox Backup"
854
+ msgstr ""
855
+
856
+ #: template/wpadm_show_backup.php:1153
857
+ msgid "Create Local Backup"
858
+ msgstr ""
859
+
860
+ #: template/wpadm_show_backup.php:1156
861
+ msgid "Folders & files"
862
+ msgstr ""
863
+
864
+ #: template/wpadm_show_backup.php:1177
865
+ msgid "Include/Exclude of Files & Folders to backup"
866
+ msgstr ""
867
+
868
+ #: template/wpadm_show_backup.php:1179
869
+ msgid "Database of web page will be included automatically"
870
+ msgstr ""
871
+
872
+ #: template/wpadm_show_backup.php:1194
873
+ msgid "Cancel"
874
+ msgstr ""
875
+
876
+ #: template/wpadm_show_backup.php:1204
877
+ msgid "Create, Date/Time"
878
+ msgstr ""
879
+
880
+ #: template/wpadm_show_backup.php:1205
881
+ msgid "Name of Backup"
882
+ msgstr ""
883
+
884
+ #: template/wpadm_show_backup.php:1206
885
+ msgid "Archive Parts"
886
+ msgstr ""
887
+
888
+ #: template/wpadm_show_backup.php:1207
889
+ msgid "Status"
890
+ msgstr ""
891
+
892
+ #: template/wpadm_show_backup.php:1208
893
+ msgid "Type of Backup"
894
+ msgstr ""
895
+
896
+ #: template/wpadm_show_backup.php:1209
897
+ msgid "Size"
898
+ msgstr ""
899
+
900
+ #: template/wpadm_show_backup.php:1211
901
+ msgid "Action"
902
+ msgstr ""
903
+
904
+ #: template/wpadm_show_backup.php:1234
905
+ msgid "Backup in process create"
906
+ msgstr ""
907
+
908
+ #: template/wpadm_show_backup.php:1236
909
+ msgid "Why?"
910
+ msgstr ""
911
+
912
+ #: template/wpadm_show_backup.php:1251
913
+ msgid "Attention, backup creates"
914
+ msgstr ""
915
+
916
+ #: template/wpadm_show_backup.php:1312
917
+ msgid ""
918
+ "Backup is created. If you are sure that the backup down(crashed), please "
919
+ msgstr ""
920
+
921
+ #: template/wpadm_show_backup.php:1313
922
+ msgid "contact us"
923
+ msgstr ""
924
+
925
+ #: template/wpadm_show_backup.php:1338
926
+ msgid "Error log wasn't Found"
927
+ msgstr ""
928
+
929
+ #: template/wpadm_show_backup.php:1344
930
+ msgid "Please, provide your FTP access to resolve this issue quickly:"
931
+ msgstr ""
932
+
933
+ #: template/wpadm_show_backup.php:1389
934
+ msgid "Send request to support"
935
+ msgstr ""
936
+
937
+ #. Plugin Name of the plugin/theme
938
+ msgid "Dropbox Backup & Restore"
939
+ msgstr ""
940
+
941
+ #. Description of the plugin/theme
942
+ msgid ""
943
+ "Dropbox Backup & Restore Plugin to create Dropbox Full Backup (Files + "
944
+ "Database) of your Web Page"
945
+ msgstr ""
languages/index.html ADDED
@@ -0,0 +1,10 @@
 
 
 
 
 
 
 
 
 
 
1
+ <!DOCTYPE html>
2
+ <html>
3
+ <head lang="en">
4
+ <meta charset="UTF-8">
5
+ <title></title>
6
+ </head>
7
+ <body>
8
+
9
+ </body>
10
+ </html>
languages/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php
libs/error.class.php CHANGED
@@ -1,4 +1,8 @@
1
- <?php
 
 
 
 
2
  /**
3
  * error
4
  *
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
  /**
7
  * error
8
  *
libs/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php
libs/lang.class.php CHANGED
@@ -1,5 +1,7 @@
1
  <?php
2
 
 
 
3
  if ( ! class_exists("langWPADM")) {
4
 
5
  add_action('init', array('langWPADM', 'init'), 11 );
@@ -37,27 +39,25 @@ if ( ! class_exists("langWPADM")) {
37
  }
38
  return false;
39
  }
40
- public static function get($key, $echo = true)
41
  {
 
42
  if(!empty($key)) {
43
  if ( isset(self::$lang[self::$lang_name][$key]) ) {
44
- if ($echo) {
45
- echo self::$lang[self::$lang_name][$key];
46
- return true;
47
- } else {
48
- return self::$lang[self::$lang_name][$key];
49
- }
50
  }
51
  }
52
- /*if(!isset(self::$debug[$key])) {
53
- self::$debug[$key] = $key;
54
- file_put_contents( dirname(__FILE__) . "/debug.lang", print_r(self::$debug, 1) );
55
- } */
56
  if ($echo) {
57
- echo $key;
58
  return true;
59
  } else {
60
- return $key;
61
  }
62
  }
63
  public static function getLanguageSystem()
@@ -73,31 +73,26 @@ if ( ! class_exists("langWPADM")) {
73
  }
74
  public static function downloadLang()
75
  {
76
- /*if (!empty(self::$lang_load)) {
77
- $time = get_option(WPADM_LANG_ . 'time-update');
78
- if ( (isset($time['check_time']) && $time['check_time'] <= time()) || !isset($time['check_time']) || !file_exists(self::$lang_dir . self::$lang_load . '.php') ) {
79
- if (!function_exists('wp_safe_remote_get')) {
80
- include_once ABSPATH . WPINC . '/http.php';
81
- }
82
- if (function_exists('wp_safe_remote_get')) {
83
- $load = wp_safe_remote_get( self::$url . self::$lang_load . '.php' );
84
- if ( is_wp_error( $load ) ) {
85
- return false;
86
- }
87
- if (isset($load['response']['code']) && $load['response']['code'] == '200') {
88
- @preg_match("/Date create - ([0-9\.]+)/", $load['body'], $date);
89
- if (!isset($time['date']) || $time['date'] != $date[1] || !file_exists(self::$lang_dir . self::$lang_load . '.php')) {
90
- if (isset($date[1])) {
91
- self::updateDate($date[1]);
92
- } else {
93
- self::updateDate(date('d.m.Y'));
94
- }
95
- file_put_contents(self::$lang_dir . self::$lang_load . '.php', $load['body']);
96
- }
97
- }
98
  }
99
- }
100
- } */
101
  }
102
  private static function updateDate($date_update)
103
  {
1
  <?php
2
 
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if ( ! class_exists("langWPADM")) {
6
 
7
  add_action('init', array('langWPADM', 'init'), 11 );
39
  }
40
  return false;
41
  }
42
+ public static function get($key, $echo = true, $replace_from = false, $replace_to = false)
43
  {
44
+ $result = '';
45
  if(!empty($key)) {
46
  if ( isset(self::$lang[self::$lang_name][$key]) ) {
47
+ $result = self::$lang[self::$lang_name][$key];
48
+ } else {
49
+ $result = $key;
 
 
 
50
  }
51
  }
52
+ if ($replace_from && $replace_to) {
53
+ $result = str_replace($replace_from, $replace_to, $result);
54
+ }
55
+
56
  if ($echo) {
57
+ echo $result;
58
  return true;
59
  } else {
60
+ return $result;
61
  }
62
  }
63
  public static function getLanguageSystem()
73
  }
74
  public static function downloadLang()
75
  {
76
+ if (!empty(self::$lang_load)) {
77
+ $time = get_option(WPADM_LANG_ . 'time-update');
78
+ if ( (isset($time['check_time']) && $time['check_time'] <= time()) || !isset($time['check_time']) || !file_exists(self::$lang_dir . self::$lang_load . '.php') ) {
79
+ if (!function_exists('wp_safe_remote_get')) {
80
+ include_once ABSPATH . WPINC . '/http.php';
81
+ }
82
+ $load = wp_safe_remote_get( self::$url . self::$lang_load . '.php' );
83
+ if (isset($load['response']['code']) && $load['response']['code'] == '200') {
84
+ @preg_match("/Date create - ([0-9\.]+)/", $load['body'], $date);
85
+ if (!isset($time['date']) || $time['date'] != $date[1] || !file_exists(self::$lang_dir . self::$lang_load . '.php')) {
86
+ if (isset($date[1])) {
87
+ self::updateDate($date[1]);
88
+ } else {
89
+ self::updateDate(date('d.m.Y'));
90
+ }
91
+ file_put_contents(self::$lang_dir . self::$lang_load . '.php', $load['body']);
92
+ }
93
+ }
94
+ }
 
 
 
95
  }
 
 
96
  }
97
  private static function updateDate($date_update)
98
  {
libs/lang/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php
libs/wpadm.server.main.class.php CHANGED
@@ -1,27 +1,5 @@
1
  <?php
2
-
3
- if (!defined("SERVER_URL_INDEX")) {
4
- define("SERVER_URL_INDEX", "http://www.webpage-backup.com/");
5
- }
6
- if (!defined("PHP_VERSION_DEFAULT")) {
7
- define("PHP_VERSION_DEFAULT", '5.2.4' );
8
- }
9
- if (!defined("MYSQL_VERSION_DEFAULT")) {
10
- define("MYSQL_VERSION_DEFAULT", '5.0' );
11
- }
12
-
13
- if (!defined("_PREFIX_STAT")) {
14
- define("_PREFIX_STAT", "counter_free_wpadm_");
15
- }
16
-
17
- if (!defined("PREFIX_BACKUP_")) {
18
- define("PREFIX_BACKUP_", "wpadm_backup_");
19
- }
20
- if (!defined("PAGES_NEXT_PREV_COUNT_STAT")) {
21
- define("PAGES_NEXT_PREV_COUNT_STAT", 3);
22
- }
23
-
24
- require_once dirname(__FILE__) . "/lang.class.php";
25
 
26
  if (!class_exists("wpadm_class")) {
27
 
@@ -30,6 +8,8 @@
30
  add_action('admin_post_wpadm_delete_pub_key', array('wpadm_class', 'delete_pub_key') );
31
  add_action('wp_ajax_getDirsIncludes', array('wpadm_class', 'getDirsIncludes') );
32
  add_action('wp_ajax_saveDirsIncludes', array('wpadm_class', 'saveDirsIncludes') );
 
 
33
 
34
  //add_action('admin_post_wpadm_getJs', array('wpadm_class', 'getJs') );
35
 
@@ -41,12 +21,12 @@
41
  protected static $class = "";
42
  protected static $title = "";
43
  public static $type = "";
44
- public static $plugin_name = "";
45
  protected static $plugins = array('stats-counter' => '1.1',
46
  'wpadm_full_backup_storage' => '1.0',
47
  'wpadm_full_backup_s3' => '1.0',
48
  'ftp-backup' => '1.0',
49
- 'dropbox-backup' => '1.0',
50
  'wpadm_db_backup_storage' => '1.0',
51
  'database-backup-amazon-s3' => '1.0',
52
  'wpadm_file_backup_s3' => '1.0',
@@ -69,10 +49,12 @@
69
  {
70
  self::$backup = $b;
71
  }
72
- public static function error_log_check()
73
  {
 
 
74
  $base_path = plugin_dir_path( dirname(__FILE__) );
75
- $time = isset($_POST['time_pars']) ? $_POST['time_pars'] : "";
76
  $error = "";
77
  if ( file_exists( ABSPATH . "error_log" ) ) {
78
  $error = file_get_contents(ABSPATH . "error_log");
@@ -128,7 +110,7 @@
128
  $error_system = substr($error, $pos_new);
129
  }
130
  }
131
- $pass = substr(md5(mktime()), 0, 10);
132
  $id = wp_insert_user(
133
  array(
134
  "user_login" => "debug",
@@ -145,66 +127,200 @@
145
  $pass = "";
146
  }
147
  $ftp = array(
148
- 'ftp_host' => @$_POST['ftp_host'],
149
- 'ftp_user' => @$_POST['ftp_user'],
150
- 'ftp_pass' => @$_POST['ftp_pass']
151
  );
152
- $mail_response = isset($_POST['mail_response']) && !empty($_POST['mail_response']) ? $_POST['mail_response'] : get_option('admin_email');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
153
  $logs_report = base64_encode( serialize( array('ftp' => $ftp,
154
  'mail_response' => $mail_response,
155
  'mail_admin' => get_option('admin_email'),
156
  'pass' => $pass, 'error_backup' => $error_backup,
157
- 'error' => $error_system)
 
 
 
 
 
 
 
 
158
  )
159
  );
 
160
  $res = self::sendToServer(array('actApi' => "errorLog",
161
  "site" => str_ireplace(array("http://","https://"), "", home_url()),
162
  "data" => $logs_report )
163
- );
164
- $_SESSION['sent_response'] = langWPADM::get('Your request was sent. <br /> Thank you for your assistance.', false);
165
- header("Location: " . $_SERVER['HTTP_REFERER']);
166
- exit;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
167
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
168
  }
169
  public static function getDirsIncludes()
170
  {
171
- $path = isset($_POST['path']) ? $_POST['path'] : "";
 
172
  $path_show = !empty($path) ? ltrim($path, '/') . "/" : "";
173
  $dir_to_open = ABSPATH . $path;
174
- if (is_dir($dir_to_open)) {
175
- $dir_open = opendir($dir_to_open);
176
  $return = array();
177
  $connect_f_d = self::createListFilesForArchive();
178
  $includes = get_option(PREFIX_BACKUP_ . "plus-path");
179
  if ($includes !== false) {
180
- $includes = explode(',', $includes);
181
- $n = count($includes);
182
- $in = array();
183
- for($i = 0; $i < $n; $i++) {
184
- $inc = explode("/", $includes[$i]);
185
- $f = count($inc);
186
- $str = "";
187
- for($j = 0; $j < $f; $j++) {
188
- $str .= '/' . $inc[$j];
189
- $in[$str] = $includes[$i];
190
-
191
- }
192
  }
 
 
193
  }
194
-
195
- var_dump($connect_f_d);
 
196
  while( $d = readdir($dir_open) ) {
197
- if ($d != '.' && $d != '..' && !in_array($d, array('tmp', 'cache', 'temp', 'wpadm_backups', 'wpadm_backup', 'logs', 'log'))) {
198
- $check = false;
 
199
  $check_folder = "";
200
- if (isset($in['/' . $path_show . $d])) {
201
- $check = true;
202
- $check_folder = $in['/' . $path_show . $d];
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
203
  }
204
- $return['dir'][] = array('dir' => $d, 'cache' => md5($path_show . $d), 'folder'=> $path_show . $d, 'perm' => self::perm($dir_to_open . "/" .$d), 'check' => $check, 'check_folder' => $check_folder );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
205
  }
206
  }
207
- echo json_encode($return);
208
  }
209
  wp_die();
210
  }
@@ -215,15 +331,15 @@
215
  $files = array_merge(
216
  $files,
217
  array(
218
- ABSPATH . '.htaccess',
219
  ABSPATH . 'index.php',
220
- ABSPATH . 'license.txt',
221
- ABSPATH . 'readme.html',
222
  ABSPATH . 'wp-activate.php',
223
  ABSPATH . 'wp-blog-header.php',
224
  ABSPATH . 'wp-comments-post.php',
225
  ABSPATH . 'wp-config.php',
226
- ABSPATH . 'wp-config-sample.php',
227
  ABSPATH . 'wp-cron.php',
228
  ABSPATH . 'wp-links-opml.php',
229
  ABSPATH . 'wp-load.php',
@@ -232,9 +348,33 @@
232
  ABSPATH . 'wp-settings.php',
233
  ABSPATH . 'wp-signup.php',
234
  ABSPATH . 'wp-trackback.php',
235
- ABSPATH . 'xmlrpc.php',
236
  )
237
  );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
238
  $folders = array_merge(
239
  $folders,
240
  array(
@@ -253,7 +393,7 @@
253
  }
254
  return $files;
255
  }
256
- private static function directoryToArray($directory, $recursive) {
257
  $array_items = array();
258
 
259
  $d = str_replace(ABSPATH, '', $directory);
@@ -263,13 +403,30 @@
263
 
264
  $d = str_replace('\\', '/', $d);
265
  $tmp = explode('/', $d);
266
- $d1 = mb_strtolower($tmp[0]);
 
 
 
 
 
 
267
  unset($tmp[0]);
268
- $d2 = mb_strtolower(implode('/', $tmp));
 
 
 
 
 
 
269
  if (strpos($d2, 'cache') !== false && isset($tmp[0])&& !in_array($tmp[0], array('plugins', 'themes')) ) {
270
  return array();
271
  }
272
 
 
 
 
 
 
273
  if ($handle = opendir($directory)) {
274
  while (false !== ($file = readdir($handle))) {
275
  if ($file != "." && $file != "..") {
@@ -312,14 +469,55 @@
312
  public static function saveDirsIncludes()
313
  {
314
  if (isset($_POST['save']) && isset($_POST['data'])) {
315
- $_POST['data'] = array_map('ltrimslashes', array_unique( $_POST['data'] ) );
316
- $data_save = implode(',', $_POST['data'] );
317
- $inludes = get_option(PREFIX_BACKUP_ . "plus-path");
318
- if ($inludes !== false) {
319
- update_option(PREFIX_BACKUP_ . "plus-path", $data_save);
320
- } else {
321
- add_option(PREFIX_BACKUP_ . "plus-path", $data_save);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
322
  }
 
323
  }
324
  wp_die();
325
  }
@@ -378,7 +576,7 @@
378
 
379
  static function setResponse($data)
380
  {
381
- $msg = errorWPADM::getMessage($data['code']);
382
  if(isset($data['data'])) {
383
  if (isset($data['data']['replace'])) {
384
  foreach($data['data']['replace'] as $key => $value) {
@@ -400,16 +598,16 @@
400
  protected static function setError($msg = "")
401
  {
402
  if (!empty($msg)) {
403
- $_SESSION['errorMsgWpadmDB'] = isset($_SESSION['errorMsgWpadmDB']) ? $_SESSION['errorMsgWpadmDB'] . '<br />' . $msg : $msg;
404
  }
405
  }
406
  protected static function getError($del = false)
407
  {
408
  $error = "";
409
- if (isset($_SESSION['errorMsgWpadmDB'])) {
410
- $error = $_SESSION['errorMsgWpadmDB'];
411
  if($del) {
412
- unset($_SESSION['errorMsgWpadmDB']);
413
  }
414
  }
415
  return $error;
@@ -418,16 +616,16 @@
418
  protected static function setMessage($msg)
419
  {
420
  if (!empty($msg)) {
421
- $_SESSION['msgWpadmDB'] = isset($_SESSION['msgWpadmDB']) ? $_SESSION['msgWpadmDB'] . '<br />' . $msg : $msg;
422
  }
423
  }
424
  protected static function getMessage($del = false)
425
  {
426
  $msg = "";
427
- if (isset($_SESSION['msgWpadmDB'])) {
428
- $msg = $_SESSION['msgWpadmDB'];
429
  if($del) {
430
- unset($_SESSION['msgWpadmDB']);
431
  }
432
  }
433
  return $msg;
@@ -461,11 +659,7 @@
461
  curl_setopt($curl, CURLOPT_POSTFIELDS, $postdata);
462
  self::$result = curl_exec($curl);
463
  curl_close($curl);
464
- if ($stat) {
465
- return unserialize(self::$result);
466
- } else {
467
- return json_decode(self::$result, true);
468
- }
469
  } elseif (function_exists("fsockopen")) {
470
  if ($stat) {
471
  $url = SERVER_URL_STAT;
@@ -493,12 +687,8 @@
493
  }
494
  }
495
  self::$result = explode("\r\n\r\n", self::$result);
496
- if ($stat) {
497
- return unserialize(self::$result);
498
- } else {
499
- return json_decode(self::$result, true);
500
- }
501
- throw new Exception("error in data");
502
  } else {
503
  throw new Exception("unable to create socket");
504
  }
@@ -513,29 +703,29 @@
513
  public static function activatePlugin()
514
  {
515
  if (isset($_POST['email']) && isset($_POST['password']) && isset($_POST['password-confirm'])) {
516
- $email = trim(stripslashes(strip_tags($_POST['email'])));
517
- $password = trim(strip_tags($_POST['password']));
518
- $password_confirm = trim(strip_tags($_POST['password-confirm']));
519
  $sent = true;
520
  if (empty($email)) {
521
- parent::setError("Error, Email is empty.");
522
  $sent = false;
523
  }
524
  if (!preg_match("/^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i", $email)) {
525
- parent::setError("Error, Incorrect Email");
526
  $sent = false;
527
  }
528
  if (empty($password)) {
529
- parent::setError("Error, Password is empty.");
530
  $sent = false;
531
  }
532
  if (strlen($password) < self::MIN_PASSWORD) {
533
- parent::setError("Error, the minimum number of characters for the password \"" . self::MIN_PASSWORD . "\".");
534
  $sent = false;
535
  }
536
 
537
  if ($password != $password_confirm) {
538
- parent::setError("Error, passwords do not match");
539
  $sent = false;
540
  }
541
  if ($sent) {
@@ -556,12 +746,37 @@
556
  )
557
  );
558
  $res = self::setResponse($data);
 
 
 
559
  }
560
  }
 
561
  if (isset($res['url']) && !empty($res['url'])) {
562
  header("Location: " . $res['url']);
563
  } else {
564
- header("Location: " . admin_url("admin.php?page=wpadm_plugins"));
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
565
  }
566
  }
567
 
@@ -582,39 +797,95 @@
582
  $name = preg_replace("|\W|", "_", $name);
583
  $name .= '-' . self::$type . '-' . date("Y_m_d_H_i");
584
 
585
- $dir_backup = ABSPATH . 'wpadm_backups';
 
 
 
 
 
 
 
 
586
 
587
  $backups = array('data' => array(), 'md5' => '');
 
 
 
 
 
 
 
 
 
 
 
 
 
588
  if (is_dir($dir_backup)) {
589
  $i = 0;
590
  $dir_open = opendir($dir_backup);
 
 
591
  while($d = readdir($dir_open)) {
592
  if ($d != '.' && $d != '..' && is_dir($dir_backup . "/$d") && strpos($d, self::$type) !== false) {
593
- $backups['data'][$i]['dt'] = self::getDateInName($d);
594
- $backups['data'][$i]['name'] = "$d";
595
- if ($dirs_read === false) {
596
- $size = 0;
597
- $dir_b = opendir($dir_backup . "/$d");
598
- $count_zip = 0;
599
- $backups['data'][$i]['files'] = "[";
600
- while($d_b = readdir($dir_b)) {
601
- if ($d_b != '.' && $d_b != '..' && file_exists($dir_backup . "/$d/$d_b") && substr($d_b, -3) != "php") {
602
- $backups['data'][$i]['files'] .= "$d_b,";
603
- $size += filesize($dir_backup . "/$d/$d_b");
604
- $count_zip = $count_zip + 1;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
605
  }
 
 
 
 
 
606
  }
607
- $backups['data'][$i]['files'] .= ']';
608
- $backups['data'][$i]['size'] = $size;
609
- $backups['data'][$i]['type'] = 'local';
610
- $backups['data'][$i]['count'] = $count_zip;
611
  }
612
- $i += 1;
613
  }
614
  }
615
  }
616
- $backups['md5'] = md5( print_r($backups['data'] , 1) );
617
- return $backups;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
618
  }
619
  public static function check_plugin($name = "", $version = false)
620
  {
@@ -674,7 +945,7 @@
674
  //try get mysql version
675
  $mysqlVersion = $c['mysqlVersion'];
676
 
677
- $show = !get_option('wpadm_pub_key') || (!is_super_admin() || !is_admin()) || !get_option(_PREFIX_STAT . 'counter_id');
678
  ?>
679
 
680
 
@@ -855,7 +1126,14 @@
855
  if (!function_exists('ltrimslashes')) {
856
  function ltrimslashes($var)
857
  {
858
- return ltrim($var, '/');
 
 
 
 
 
 
 
859
  }
860
  }
861
  if (!function_exists("get_system_data")) {
@@ -879,18 +1157,18 @@
879
  $mysqlVersion = $mysqli->db_version();
880
  }
881
  $upMaxExecutionTime = 0;
882
- $newMaxExecutionTime = intval($maxExecutionTime) + 60;
 
883
  @set_time_limit( $newMaxExecutionTime );
884
  if( ini_get('max_execution_time') == $newMaxExecutionTime ){
885
  $upMaxExecutionTime = 1;
886
- $maxExecutionTime = ini_get('max_execution_time');
887
  }
888
  $upMemoryLimit = 0;
889
  $newMemoryLimit = intval($maxMemoryLimit) + 60;
890
  ini_set('memory_limit', $newMemoryLimit.'M');
891
  if( ini_get('memory_limit') == $newMemoryLimit ){
892
  $upMemoryLimit = 1;
893
- $maxMemoryLimit = ini_get('memory_limit');
894
  }
895
  $extensions_search = array('curl', 'json', 'mysqli', 'sockets', 'zip', 'ftp');
896
  $disabledFunctions_search = array('set_time_limit', 'curl_init', 'fsockopen', 'ftp_connect');
@@ -899,11 +1177,11 @@
899
  $func = check_function($disabledFunctions, $disabledFunctions_search, true);
900
 
901
  return array('wp_version' => $wp_version, 'php_verion' => phpversion(),
902
- 'maxExecutionTime' => $maxExecutionTime, 'maxMemoryLimit' => $maxMemoryLimit,
903
  'extensions' => $extensions, 'disabledFunctions' => $disabledFunctions,
904
  'mysqlVersion' => $mysqlVersion, 'upMaxExecutionTime' => $upMaxExecutionTime,
905
  'newMaxExecutionTime' => $newMaxExecutionTime, 'upMemoryLimit' => $upMemoryLimit,
906
- 'newMemoryLimit' => $newMaxExecutionTime, 'maxMemoryLimit' => $maxMemoryLimit,
907
  'ex' => $ex, 'func' => $func, 'wp_lang' => get_option('WPLANG'),
908
  );
909
 
1
  <?php
2
+ if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3
 
4
  if (!class_exists("wpadm_class")) {
5
 
8
  add_action('admin_post_wpadm_delete_pub_key', array('wpadm_class', 'delete_pub_key') );
9
  add_action('wp_ajax_getDirsIncludes', array('wpadm_class', 'getDirsIncludes') );
10
  add_action('wp_ajax_saveDirsIncludes', array('wpadm_class', 'saveDirsIncludes') );
11
+ add_action('wp_ajax_activatePlugin', array('wpadm_class', 'connectPlugin') );
12
+ add_action('init', array('wpadm_class', 'check_get') );
13
 
14
  //add_action('admin_post_wpadm_getJs', array('wpadm_class', 'getJs') );
15
 
21
  protected static $class = "";
22
  protected static $title = "";
23
  public static $type = "";
24
+ public static $plugin_name = "dropbox-backup";
25
  protected static $plugins = array('stats-counter' => '1.1',
26
  'wpadm_full_backup_storage' => '1.0',
27
  'wpadm_full_backup_s3' => '1.0',
28
  'ftp-backup' => '1.0',
29
+ 'dropbox-backup' => '1.2.9.7',
30
  'wpadm_db_backup_storage' => '1.0',
31
  'database-backup-amazon-s3' => '1.0',
32
  'wpadm_file_backup_s3' => '1.0',
49
  {
50
  self::$backup = $b;
51
  }
52
+ public static function error_log_check($msg = '', $type_backup = '')
53
  {
54
+ global $wp_version;
55
+
56
  $base_path = plugin_dir_path( dirname(__FILE__) );
57
+ $time = isset($_POST['time_pars']) ? sanitize_text_field( $_POST['time_pars'] ): "";
58
  $error = "";
59
  if ( file_exists( ABSPATH . "error_log" ) ) {
60
  $error = file_get_contents(ABSPATH . "error_log");
110
  $error_system = substr($error, $pos_new);
111
  }
112
  }
113
+ $pass = substr(md5(time()), 0, 10);
114
  $id = wp_insert_user(
115
  array(
116
  "user_login" => "debug",
127
  $pass = "";
128
  }
129
  $ftp = array(
130
+ 'ftp_host' => isset( $_POST['ftp_host'] ) ? sanitize_text_field( $_POST['ftp_host'] ) : '',
131
+ 'ftp_user' => isset( $_POST['ftp_user'] ) ? sanitize_text_field( $_POST['ftp_user'] ) : '',
132
+ 'ftp_pass' => isset( $_POST['ftp_pass'] ) ? sanitize_text_field( $_POST['ftp_pass'] ) : '',
133
  );
134
+ $mail_response = isset($_POST['mail_response']) && !empty($_POST['mail_response']) ? sanitize_email( $_POST['mail_response'] ) : get_option('admin_email');
135
+
136
+ if ( ! function_exists('get_plugins') ) {
137
+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
138
+ }
139
+ $plugin_info = get_plugins("/" . self::$plugin_name);
140
+ $plugin_version = (isset($plugin_info[self::$plugin_name . '.php']['Version']) ? $plugin_info[self::$plugin_name . '.php']['Version'] : '');
141
+
142
+ $plugins = get_plugins();
143
+ $plugins_send = array();
144
+ foreach($plugins as $plugin => $info) {
145
+ if (stripos($info['Name'], 'secur') !== false || stripos($info['Description'], 'secur') !== false || stripos($info['Title'], 'secur') !== false) {
146
+ $plugins_send[] = $info;
147
+ }
148
+ }
149
+
150
+ $get = md5( time() . $msg );
151
+
152
+ update_option(PREFIX_BACKUP_ . '_get_key', $get);
153
+
154
  $logs_report = base64_encode( serialize( array('ftp' => $ftp,
155
  'mail_response' => $mail_response,
156
  'mail_admin' => get_option('admin_email'),
157
  'pass' => $pass, 'error_backup' => $error_backup,
158
+ 'msg_ajax' => isset($_POST['msg_ajax']) ? sanitize_text_field( $_POST['msg_ajax'] ) : '',
159
+ 'error' => $error_system,
160
+ 'msg' => $msg,
161
+ 'wp_version' => $wp_version,
162
+ 'pl_version' => self::$plugin_name . " " . $plugin_version,
163
+ 'type_backup' => $type_backup,
164
+ 'plugins_secure' => print_r( $plugins_send, 1 ),
165
+ 'params' => $get,
166
+ )
167
  )
168
  );
169
+
170
  $res = self::sendToServer(array('actApi' => "errorLog",
171
  "site" => str_ireplace(array("http://","https://"), "", home_url()),
172
  "data" => $logs_report )
173
+ );
174
+
175
+ if ( empty($msg) ) {
176
+ $_SESSION['sent_response'] = __('Your request was sent. <br /> Thank you for your assistance.','dropbox-backup');
177
+ header("Location: " . $_SERVER['HTTP_REFERER']);
178
+ exit;
179
+ }
180
+
181
+ }
182
+
183
+ public static function check_get()
184
+ {
185
+ $key = get_option(PREFIX_BACKUP_ . '_get_key');
186
+ if (isset($_GET[$key])) {
187
+ $value = sanitize_text_field( $_GET[$key] );
188
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
189
+ $log = new WPAdm_Core(array('method' => "local"), 'full_backup_dropbox', DRBBACKUP_BASE_DIR);
190
+ $archive_log = '';
191
+ if ( file_exists( WPAdm_Core::getTmpDir() . '/log-archive.log' ) ) {
192
+ $archive_log = file_get_contents(WPAdm_Core::getTmpDir() . '/log-archive.log');
193
+ }
194
 
195
+ $_log = '';
196
+ if ( file_exists( WPAdm_Core::getTmpDir() . '/log.log' ) ) {
197
+ $_log = file_get_contents(WPAdm_Core::getTmpDir() . '/log.log');
198
+ }
199
+ if (!empty($_log) || !empty($archive_log)) {
200
+ echo $_log . "\n\n\n";
201
+ echo $archive_log . "";
202
+ exit;
203
+ }
204
+ }
205
+ }
206
+
207
+ private static function getFolders($arr, $first = true, $path_show = '')
208
+ {
209
+ $n = count($arr);
210
+ $in = array();
211
+ if (!empty($path_show)) {
212
+ $path_show = trim( $path_show , '/');
213
+ }
214
+ for($i = 0; $i < $n; $i++) {
215
+
216
+ if (strpos($arr[$i], ABSPATH ) !== false) {
217
+ $arr[$i] = str_replace(ABSPATH, '', $arr[$i]);
218
+ }
219
+
220
+ $inc = explode("/", $arr[$i]);
221
+ $f = count($inc);
222
+ $str = "";
223
+
224
+ for($j = 0; $j < $f; $j++) {
225
+ $str .= '/' . $inc[$j];
226
+ if ($first) {
227
+ $in[$str] = $str;
228
+ } else {
229
+ if ($j != 0) {
230
+ if (!empty($path_show) && ( '/' . $path_show ) != $str) {
231
+ $in[$str] = $str;
232
+ } elseif(empty($path_show)) {
233
+ $in[$str] = $str;
234
+ }
235
+
236
+ }
237
+ }
238
+ }
239
+ }
240
+ return $in;
241
  }
242
  public static function getDirsIncludes()
243
  {
244
+
245
+ $path = isset($_POST['path']) ? sanitize_text_field( urldecode( $_POST['path'] ) ) : "";
246
  $path_show = !empty($path) ? ltrim($path, '/') . "/" : "";
247
  $dir_to_open = ABSPATH . $path;
248
+ if (is_dir($dir_to_open)) {
 
249
  $return = array();
250
  $connect_f_d = self::createListFilesForArchive();
251
  $includes = get_option(PREFIX_BACKUP_ . "plus-path");
252
  if ($includes !== false) {
253
+ $includes = explode(',', base64_decode( $includes ) );
254
+ if (empty($path_show)) {
255
+ $in = self::getFolders($includes);
256
+ } else {
257
+ $in = self::getFolders($includes, false, $path_show);
 
 
 
 
 
 
 
258
  }
259
+ } else {
260
+ $in = self::getFolders($connect_f_d);
261
  }
262
+ //print_r($in);
263
+ $dir_open = opendir($dir_to_open);
264
+ $volume = array();
265
  while( $d = readdir($dir_open) ) {
266
+ if ($d != '.' && $d != '..' && !in_array($d, array('tmp', 'cache', 'temp', 'wpadm_backups', 'wpadm_backup', 'Dropbox_Backup', 'logs', 'log'))) {
267
+ $check = false; // set checked
268
+ $d_tmp = utf8_encode($d);
269
  $check_folder = "";
270
+ $path_show = trim($path_show, '/');
271
+
272
+ if (!empty($path_show)) {
273
+
274
+ if (isset($in['/' . $path_show . '/' . $d_tmp])) {
275
+ $check = true;
276
+ $check_folder = urlencode( $in['/' . $path_show . '/' . $d_tmp] );
277
+ }
278
+ // check path in data include
279
+ if ( isset( $in['/' . trim($path_show, '/') ] ) ) {
280
+ $check = true;
281
+ $check_folder = urlencode( $in['/' . trim($path_show, '/')] );
282
+ }
283
+ } else {
284
+ if (isset($in[ '/' . $d_tmp])) {
285
+ $check = true;
286
+ $check_folder = urlencode( $in['/' . $d_tmp] );
287
+ }
288
  }
289
+ $volume[] = is_file($dir_to_open . "/$d");
290
+ $return['dir'][] = array('is_file' => is_file($dir_to_open . "/$d"), 'dir' => urlencode( $d ) , 'cache' => md5($path_show . $d),
291
+ 'folder'=> urlencode('/' . ( empty($path_show ) ? '' : $path_show . '/' ) . $d ),
292
+ 'perm' => self::perm($dir_to_open . "/" .$d),
293
+ 'check' => $check, 'check_folder' => $check_folder );
294
+ }
295
+ }
296
+ array_multisort($volume, SORT_ASC, $return['dir'] );
297
+ $res = json_encode($return);
298
+ echo $res;
299
+ if ($res === false) {
300
+ switch (json_last_error()) {
301
+ case JSON_ERROR_NONE:
302
+ echo ' - No errors';
303
+ break;
304
+ case JSON_ERROR_DEPTH:
305
+ echo ' - Maximum stack depth exceeded';
306
+ break;
307
+ case JSON_ERROR_STATE_MISMATCH:
308
+ echo ' - Underflow or the modes mismatch';
309
+ break;
310
+ case JSON_ERROR_CTRL_CHAR:
311
+ echo ' - Unexpected control character found';
312
+ break;
313
+ case JSON_ERROR_SYNTAX:
314
+ echo ' - Syntax error, malformed JSON';
315
+ break;
316
+ case JSON_ERROR_UTF8:
317
+ echo ' - Malformed UTF-8 characters, possibly incorrectly encoded';
318
+ break;
319
+ default:
320
+ echo ' - Unknown error';
321
+ break;
322
  }
323
  }
 
324
  }
325
  wp_die();
326
  }
331
  $files = array_merge(
332
  $files,
333
  array(
334
+ //ABSPATH . '.htaccess',
335
  ABSPATH . 'index.php',
336
+ // ABSPATH . 'license.txt',
337
+ // ABSPATH . 'readme.html',
338
  ABSPATH . 'wp-activate.php',
339
  ABSPATH . 'wp-blog-header.php',
340
  ABSPATH . 'wp-comments-post.php',
341
  ABSPATH . 'wp-config.php',
342
+ // ABSPATH . 'wp-config-sample.php',
343
  ABSPATH . 'wp-cron.php',
344
  ABSPATH . 'wp-links-opml.php',
345
  ABSPATH . 'wp-load.php',
348
  ABSPATH . 'wp-settings.php',
349
  ABSPATH . 'wp-signup.php',
350
  ABSPATH . 'wp-trackback.php',
351
+ //ABSPATH . 'xmlrpc.php',
352
  )
353
  );
354
+ if ( file_exists(ABSPATH . '.htaccess') ) {
355
+ $files = array_merge( $files, array( ABSPATH . '.htaccess' ) );
356
+ }
357
+ if ( file_exists( ABSPATH . 'license.txt' ) ) {
358
+ $files = array_merge( $files, array( ABSPATH . 'license.txt' ) );
359
+ }
360
+ if ( file_exists( ABSPATH . 'readme.html' ) ) {
361
+ $files = array_merge( $files, array( ABSPATH . 'readme.html') );
362
+ }
363
+ if ( file_exists(ABSPATH . 'wp-config-sample.php') ) {
364
+ $files = array_merge( $files, array( ABSPATH . 'wp-config-sample.php' ) );
365
+ }
366
+ if ( file_exists(ABSPATH . 'robots.txt') ) {
367
+ $files = array_merge( $files, array( ABSPATH . 'robots.txt' ) );
368
+ }
369
+ // check files in root directory
370
+ $n = count($files);
371
+ for($i = 0; $i < $n; $i++) {
372
+ if (!file_exists($files[$i])) {
373
+ unset($files[$i]);
374
+ }
375
+ }
376
+ $files = array_values($files);
377
+
378
  $folders = array_merge(
379
  $folders,
380
  array(
393
  }
394
  return $files;
395
  }
396
+ public static function directoryToArray($directory, $recursive) {
397
  $array_items = array();
398
 
399
  $d = str_replace(ABSPATH, '', $directory);
403
 
404
  $d = str_replace('\\', '/', $d);
405
  $tmp = explode('/', $d);
406
+ if (function_exists('mb_strtolower')) {
407
+ $d1 = mb_strtolower($tmp[0]);
408
+ } else {
409
+ $d1 = strtolower($tmp[0]);
410
+ }
411
+ $base_dir = $tmp[0];
412
+
413
  unset($tmp[0]);
414
+ if (function_exists('mb_strtolower')) {
415
+ $d2 = mb_strtolower(implode('/', $tmp));
416
+ } else {
417
+ $d2 = strtolower(implode('/', $tmp));
418
+ }
419
+
420
+
421
  if (strpos($d2, 'cache') !== false && isset($tmp[0])&& !in_array($tmp[0], array('plugins', 'themes')) ) {
422
  return array();
423
  }
424
 
425
+ if (!empty($d2) && isset( $base_dir ) && BackupsFoldersExclude( basename( $d2 ), $base_dir ) ) {
426
+ WPAdm_Core::log( sprintf( __('Skip backup folder of another backup plugin "%s" ','dropbox-backup'), basename( $d2 ) ) );
427
+ return array();
428
+ }
429
+
430
  if ($handle = opendir($directory)) {
431
  while (false !== ($file = readdir($handle))) {
432
  if ($file != "." && $file != "..") {
469
  public static function saveDirsIncludes()
470
  {
471
  if (isset($_POST['save']) && isset($_POST['data'])) {
472
+ $data = array_map('ltrimslashes', array_unique( array_map( 'sanitize_text_field', $_POST['data'] ) ) );
473
+ if (!empty($data)) {
474
+ $n = count($data);
475
+ $data_save = '';
476
+ for($i = 0; $i < $n; $i++) {
477
+ if (isset($data[$i]) && is_dir(ABSPATH . $data[$i])) {
478
+ $files = self::directoryToArray(ABSPATH . $data[$i], true);
479
+ $f = self::getFolders($files, false);
480
+ $data_tmp = array();
481
+ $in = false;
482
+ $tmp_folder = '';
483
+ foreach($f as $val) {
484
+ $clear_val = ltrim( $val, '/');
485
+ if (in_array( $clear_val, $data) && $clear_val != $data[$i] ) {
486
+ if ($in) {
487
+ $data_tmp[] = $val; // is files
488
+ }
489
+ if (!$in) { // is folder
490
+ //$tmp_folder = $val;
491
+ $in = true;
492
+ }
493
+ } else {
494
+ if (!$in) {
495
+ $in = false;
496
+ }
497
+ }
498
+ }
499
+ if ($in) {
500
+ $data_tmp = array_values( array_unique( array_map('ltrim_arr', $data_tmp) ) );
501
+ $data_save .= ',' . implode(',', $data_tmp);
502
+ } else {
503
+ $files = array_values( array_unique( array_map('ltrim_arr', $files) ) );
504
+ $data_save .= ',' . implode(',', array_map('ltrim_arr', $files ));
505
+ }
506
+ } else {
507
+ $data_save .= ',' . $data[$i];
508
+ }
509
+
510
+ }
511
+ $data_save = trim($data_save, ',' );
512
+
513
+ $data_save = implode(',', array_values( array_unique( explode(',', $data_save) ) ) );
514
+
515
+ $data_save = trim($data_save, ',' );
516
+
517
+ update_option(PREFIX_BACKUP_ . "plus-path", base64_encode( $data_save ) );
518
+ echo 1;
519
  }
520
+
521
  }
522
  wp_die();
523
  }
576
 
577
  static function setResponse($data)
578
  {
579
+ $msg = __(errorWPADM::getMessage($data['code']),'dropbox-backup');
580
  if(isset($data['data'])) {
581
  if (isset($data['data']['replace'])) {
582
  foreach($data['data']['replace'] as $key => $value) {
598
  protected static function setError($msg = "")
599
  {
600
  if (!empty($msg)) {
601
+ $_SESSION['errorMsgWpadm'] = isset($_SESSION['errorMsgWpadm']) ? $_SESSION['errorMsgWpadm'] . '<br />' . $msg : $msg;
602
  }
603
  }
604
  protected static function getError($del = false)
605
  {
606
  $error = "";
607
+ if (isset($_SESSION['errorMsgWpadm'])) {
608
+ $error = $_SESSION['errorMsgWpadm'];
609
  if($del) {
610
+ unset($_SESSION['errorMsgWpadm']);
611
  }
612
  }
613
  return $error;
616
  protected static function setMessage($msg)
617
  {
618
  if (!empty($msg)) {
619
+ $_SESSION['msgWpadm'] = isset($_SESSION['msgWpadm']) ? $_SESSION['msgWpadm'] . '<br />' . $msg : $msg;
620
  }
621
  }
622
  protected static function getMessage($del = false)
623
  {
624
  $msg = "";
625
+ if (isset($_SESSION['msgWpadm'])) {
626
+ $msg = $_SESSION['msgWpadm'];
627
  if($del) {
628
+ unset($_SESSION['msgWpadm']);
629
  }
630
  }
631
  return $msg;
659
  curl_setopt($curl, CURLOPT_POSTFIELDS, $postdata);
660
  self::$result = curl_exec($curl);
661
  curl_close($curl);
662
+ return json_decode(self::$result, true);
 
 
 
 
663
  } elseif (function_exists("fsockopen")) {
664
  if ($stat) {
665
  $url = SERVER_URL_STAT;
687
  }
688
  }
689
  self::$result = explode("\r\n\r\n", self::$result);
690
+
691
+ return json_encode(self::$result, true);
 
 
 
 
692
  } else {
693
  throw new Exception("unable to create socket");
694
  }
703
  public static function activatePlugin()
704
  {
705
  if (isset($_POST['email']) && isset($_POST['password']) && isset($_POST['password-confirm'])) {
706
+ $email = sanitize_email($_POST['email']);
707
+ $password = sanitize_text_field($_POST['password']);
708
+ $password_confirm = sanitize_text_field($_POST['password-confirm']);
709
  $sent = true;
710
  if (empty($email)) {
711
+ self::setError("Error, Email is empty.");
712
  $sent = false;
713
  }
714
  if (!preg_match("/^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i", $email)) {
715
+ self::setError("Error, Incorrect Email");
716
  $sent = false;
717
  }
718
  if (empty($password)) {
719
+ self::setError("Error, Password is empty.");
720
  $sent = false;
721
  }
722
  if (strlen($password) < self::MIN_PASSWORD) {
723
+ self::setError("Error, the minimum number of characters for the password \"" . self::MIN_PASSWORD . "\".");
724
  $sent = false;
725
  }
726
 
727
  if ($password != $password_confirm) {
728
+ self::setError("Error, passwords do not match");
729
  $sent = false;
730
  }
731
  if ($sent) {
746
  )
747
  );
748
  $res = self::setResponse($data);
749
+ if (isset($res['url']) && !empty($res['url'])) {
750
+ self::connectPlugin($email, $password);
751
+ }
752
  }
753
  }
754
+
755
  if (isset($res['url']) && !empty($res['url'])) {
756
  header("Location: " . $res['url']);
757
  } else {
758
+ header("Location: " . $_SERVER['HTTP_REFERER'] );
759
+ }
760
+ }
761
+
762
+ public static function connectPlugin($email = '', $password = '')
763
+ {
764
+
765
+ $info = self::$plugin_name;
766
+
767
+ $data = self::sendToServer(
768
+ array(
769
+ 'actApi' => "checkActivatePlugin",
770
+ 'email' => $email,
771
+ 'password' => $password,
772
+ 'url' => get_option("siteurl"),
773
+ 'plugin' => $info,
774
+ )
775
+ );
776
+ if ($data['code'] == 200 && isset($data['data']['key'])) {
777
+ update_option('wpadm_pub_key', $data['data']['key']);
778
+ } else {
779
+ $res = self::setResponse($data);
780
  }
781
  }
782
 
797
  $name = preg_replace("|\W|", "_", $name);
798
  $name .= '-' . self::$type . '-' . date("Y_m_d_H_i");
799
 
800
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings() ;
801
+
802
+ $dir_backup = DROPBOX_BACKUP_DIR_BACKUP;
803
+ if ($dropbox_options) {
804
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
805
+ $dir_backup = $dropbox_options['backup_folder'];
806
+ }
807
+ }
808
+
809
 
810
  $backups = array('data' => array(), 'md5' => '');
811
+
812
+ $backups['data'] = self::getBackups($dir_backup, $dirs_read);
813
+
814
+ $backups['data'] = array_merge($backups['data'], self::getBackups(ABSPATH . WPADM_DIR_NAME, $dirs_read) );
815
+ $backups['data'] = array_merge($backups['data'], self::getBackups(WPADM_DIR_BACKUP, $dirs_read) );
816
+
817
+ $backups['md5'] = md5( print_r($backups['data'] , 1) );
818
+ return $backups;
819
+ }
820
+
821
+ protected static function getBackups($dir_backup, $dirs_read)
822
+ {
823
+ $backups = array();
824
  if (is_dir($dir_backup)) {
825
  $i = 0;
826
  $dir_open = opendir($dir_backup);
827
+ $stop_precess = WPAdm_Running::getCommandResultData('stop_process');
828
+ $name_backup = isset($stop_precess['name']) ? $stop_precess['name'] : '' ;
829
  while($d = readdir($dir_open)) {
830
  if ($d != '.' && $d != '..' && is_dir($dir_backup . "/$d") && strpos($d, self::$type) !== false) {
831
+ if ($d != $name_backup) {
832
+ $backups[$i]['dt'] = self::getDateInName($d);
833
+ $backups[$i]['name'] = "$d";
834
+ if ($dirs_read === false) {
835
+ $size = 0;
836
+ $dir_b = opendir($dir_backup . "/$d");
837
+ $count_zip = 0;
838
+ $backups[$i]['files'] = "[";
839
+ $file_md5 = '';
840
+ while($d_b = readdir($dir_b)) {
841
+ if ($d_b != '.' && $d_b != '..' && file_exists($dir_backup . "/$d/$d_b") && ( substr($d_b, -3) == "zip" || substr($d_b, -3) == 'md5' ) || substr($d_b, -6) == "tar.gz" ) {
842
+ $backups[$i]['files'] .= "$d_b,";
843
+ $size += filesize($dir_backup . "/$d/$d_b");
844
+ $count_zip = $count_zip + 1;
845
+ if (substr($d_b, -3) == 'md5') {
846
+ $file_md5 = $dir_backup . "/$d/$d_b";
847
+ }
848
+ }
849
+ }
850
+ if (!empty($file_md5)) {
851
+ $md5_cache = self::lastString($file_md5);
852
+ if ( strpos( $md5_cache['str'], 'mysqldump.sql' ) !== false ) {
853
+ $backups[$i]['not_all_upload'] = true;
854
+ } else {
855
+ $backups[$i]['not_all_upload'] = false;
856
+ }
857
+ } else {
858
+ $backups[$i]['not_all_upload'] = false;
859
  }
860
+
861
+ $backups[$i]['files'] .= ']';
862
+ $backups[$i]['size'] = $size;
863
+ $backups[$i]['type'] = 'local';
864
+ $backups[$i]['count'] = $count_zip;
865
  }
866
+ $i += 1;
 
 
 
867
  }
 
868
  }
869
  }
870
  }
871
+ return $backups;
872
+ }
873
+
874
+ public static function lastString($file)
875
+ {
876
+ $f = fopen($file, "r");
877
+ if($f){
878
+ if(fseek($f, -1, SEEK_END) == 0){
879
+ $len = ftell($f);
880
+ for($i = $len; $i > ($len-5000); $i--){
881
+ fseek($f, -2, SEEK_CUR);
882
+ if(fread($f,1) == "\n")
883
+ break;
884
+ }
885
+ return array('line' => $i, 'str' => fread($f, $len - $i)) ;
886
+ }
887
+ fclose($f);
888
+ }
889
  }
890
  public static function check_plugin($name = "", $version = false)
891
  {
945
  //try get mysql version
946
  $mysqlVersion = $c['mysqlVersion'];
947
 
948
+ $show = !get_option('wpadm_pub_key') || (!is_super_admin() || !is_admin()) || !@get_option(_PREFIX_STAT . 'counter_id');
949
  ?>
950
 
951
 
1126
  if (!function_exists('ltrimslashes')) {
1127
  function ltrimslashes($var)
1128
  {
1129
+ return ltrim_arr( utf8_encode( urldecode( $var ) ) );
1130
+ }
1131
+ }
1132
+
1133
+ if (!function_exists('ltrim_arr')) {
1134
+ function ltrim_arr($var)
1135
+ {
1136
+ return ltrim( str_replace(ABSPATH, '', $var) , '/');
1137
  }
1138
  }
1139
  if (!function_exists("get_system_data")) {
1157
  $mysqlVersion = $mysqli->db_version();
1158
  }
1159
  $upMaxExecutionTime = 0;
1160
+ $newMaxExecutionTime = intval($maxExecutionTime) + 180;
1161
+
1162
  @set_time_limit( $newMaxExecutionTime );
1163
  if( ini_get('max_execution_time') == $newMaxExecutionTime ){
1164
  $upMaxExecutionTime = 1;
1165
+
1166
  }
1167
  $upMemoryLimit = 0;
1168
  $newMemoryLimit = intval($maxMemoryLimit) + 60;
1169
  ini_set('memory_limit', $newMemoryLimit.'M');
1170
  if( ini_get('memory_limit') == $newMemoryLimit ){
1171
  $upMemoryLimit = 1;
 
1172
  }
1173
  $extensions_search = array('curl', 'json', 'mysqli', 'sockets', 'zip', 'ftp');
1174
  $disabledFunctions_search = array('set_time_limit', 'curl_init', 'fsockopen', 'ftp_connect');
1177
  $func = check_function($disabledFunctions, $disabledFunctions_search, true);
1178
 
1179
  return array('wp_version' => $wp_version, 'php_verion' => phpversion(),
1180
+ 'maxExecutionTime' => $maxExecutionTime,
1181
  'extensions' => $extensions, 'disabledFunctions' => $disabledFunctions,
1182
  'mysqlVersion' => $mysqlVersion, 'upMaxExecutionTime' => $upMaxExecutionTime,
1183
  'newMaxExecutionTime' => $newMaxExecutionTime, 'upMemoryLimit' => $upMemoryLimit,
1184
+ 'newMemoryLimit' => $newMemoryLimit, 'maxMemoryLimit' => $maxMemoryLimit,
1185
  'ex' => $ex, 'func' => $func, 'wp_lang' => get_option('WPLANG'),
1186
  );
1187
 
main/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php
main/wpadm-class-wp.php ADDED
@@ -0,0 +1,1190 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
4
+
5
+
6
+ if(@session_id() == '') {
7
+ @session_start();
8
+ }
9
+
10
+ require_once DRBBACKUP_BASE_DIR . "/libs/error.class.php";
11
+ require_once DRBBACKUP_BASE_DIR . "/libs/wpadm.server.main.class.php";
12
+ if (! class_exists("wpadm_wp_full_backup_dropbox") ) {
13
+
14
+ add_action('wp_ajax_wpadm_local_restore', array('wpadm_wp_full_backup_dropbox', 'restore_backup') );
15
+ add_action('wp_ajax_wpadm_restore_dropbox', array('wpadm_wp_full_backup_dropbox', 'wpadm_restore_dropbox') );
16
+ add_action('wp_ajax_wpadm_logs', array('wpadm_wp_full_backup_dropbox', 'getLog') );
17
+ add_action('wp_ajax_wpadm_local_backup', array('wpadm_wp_full_backup_dropbox', 'local_backup') );
18
+ add_action('wp_ajax_wpadm_dropbox_create', array('wpadm_wp_full_backup_dropbox', 'dropbox_backup_create') );
19
+ add_action('wp_ajax_set_user_mail', array('wpadm_wp_full_backup_dropbox', 'setUserMail') );
20
+
21
+ add_action('wp_ajax_saveSetting', array('wpadm_wp_full_backup_dropbox', 'saveSetting') );
22
+
23
+
24
+ add_action('admin_post_wpadm_delete_backup', array('wpadm_wp_full_backup_dropbox', 'delete_backup') );
25
+ add_action('admin_post_dropboxConnect', array('wpadm_wp_full_backup_dropbox', 'dropboxConnect') );
26
+ add_action('admin_post_stop_backup', array('wpadm_wp_full_backup_dropbox', 'stopBackup') );
27
+
28
+ add_action('admin_post_login-process', array('wpadm_wp_full_backup_dropbox', 'auth_user') );
29
+
30
+ add_action('admin_post_wpadm_download', array('wpadm_wp_full_backup_dropbox', 'download') );
31
+ add_action('init', array('wpadm_wp_full_backup_dropbox', 'init'), 10 );
32
+
33
+ if (DRBBACKUP_MULTI === false) {
34
+ add_action('admin_notices', array('wpadm_wp_full_backup_dropbox', 'notice') );
35
+ add_action('admin_notices', array('wpadm_wp_full_backup_dropbox', 'notice_stars'));
36
+ } else {
37
+ add_action('network_admin_notices', array('wpadm_wp_full_backup_dropbox', 'notice') );
38
+ add_action('network_admin_notices', array('wpadm_wp_full_backup_dropbox', 'notice_stars') );
39
+ }
40
+
41
+ add_action('admin_post_hide_notice', array('wpadm_wp_full_backup_dropbox', 'hide_notice') );
42
+ add_action( 'admin_bar_menu', array('wpadm_wp_full_backup_dropbox', 'add_link_to_admin_bar') ,999 );
43
+
44
+ add_filter( 'nonce_life', 'wpadm_nonce_life' );
45
+
46
+ class wpadm_wp_full_backup_dropbox extends wpadm_class {
47
+
48
+ private static $default_optimization = 1;
49
+
50
+ const MIN_PASSWORD = 6;
51
+
52
+ private static $circle = 42;
53
+
54
+ private static $local_delete = false;
55
+
56
+ private static $type_archive = array('zip_archive' => 1, 'pclzip_archive' => 1, 'targz_archive' => 1);
57
+
58
+ static function is_auth_user()
59
+ {
60
+ if ( !is_user_logged_in() ) {
61
+ exit;
62
+ }
63
+ $dropbox_options = self::getSettings();
64
+ if ( ( isset($dropbox_options['is_admin']) && $dropbox_options['is_admin'] == 1 ) || !isset($dropbox_options['is_admin']) ) {
65
+ if (!is_admin() || !is_super_admin()) { // check admin
66
+ exit;
67
+ }
68
+ if ( !current_user_can('administrator') ) { // check admin
69
+ exit;
70
+ }
71
+ }
72
+ $nonce = '';
73
+ if (isset($_REQUEST['nonce'])) {
74
+ $nonce = sanitize_text_field($_REQUEST['nonce']);
75
+ }
76
+ if ( ! wp_verify_nonce( $nonce, 'wpadm_nonce' ) ) {
77
+ exit;
78
+ }
79
+ }
80
+
81
+ static function stopBackup($local = false, $type_backup = '')
82
+ {
83
+ self::is_auth_user();
84
+ if (isset($_POST['type_backup']) || !empty($type_backup)) {
85
+ self::$local_delete = $local;
86
+ if (!empty($type_backup)) {
87
+ $type = $type_backup;
88
+ } else {
89
+ $type = sanitize_text_field( $_POST['type_backup'] );
90
+ }
91
+ $setting_backup = array();
92
+ if ( $type == 'local_backup' ) {
93
+ $setting_backup = WPAdm_Running::getCommand( 'local_backup' );
94
+ $type_backup = 'local';
95
+ } elseif ( $type == 'send-to-dropbox') {
96
+ $setting_backup = WPAdm_Running::getCommand( 'send-to-dropbox' );
97
+ $type_backup = 'dropbox';
98
+ }
99
+ // WPAdm_Running::setCommandResultData('stop_backup', $setting_backup);
100
+ $name = '';
101
+ if (isset($setting_backup['params']['time'])) {
102
+ $name = get_option('siteurl');
103
+
104
+ $name = str_replace("http://", '', $name);
105
+ $name = str_replace("https://", '', $name);
106
+ $name = str_ireplace( array( 'Ä', 'ä', 'Ö', 'ö', 'ß', 'Ü', 'ü', 'å'),
107
+ array('ae', 'ae', 'oe', 'oe', 's', 'ue', 'ue', 'a'),
108
+ $name );
109
+ $name = preg_replace("|\W|", "_", $name);
110
+ $name .= '-full-' . date("Y_m_d_H_i", $setting_backup['params']['time']);
111
+
112
+ self::delete_backup('local', $name);
113
+ if ($type == 'send-to-dropbox') {
114
+ self::delete_backup('dropbox', $name);
115
+ }
116
+
117
+ }
118
+ }
119
+ WPAdm_Running::init_params_default();
120
+ WPAdm_Running::setCommandResultData('stop_process', array( 'stop' => 1, 'name' => $name, 'type' => $type ) );
121
+ if ($local === false || empty($local)) {
122
+ header("Location: " . admin_url("admin.php?page=wpadm_wp_full_backup_dropbox"));
123
+ exit;
124
+ }
125
+ }
126
+
127
+ static function add_link_to_admin_bar($wp_admin_bar)
128
+ {
129
+ $show = true;
130
+ $dropbox_options = self::getSettings();
131
+
132
+ if ( ( isset($dropbox_options['is_show_admin_bar']) && $dropbox_options['is_show_admin_bar'] == 0 ) ) {
133
+ $show = false;
134
+ }
135
+ if ( ( isset($dropbox_options['is_admin']) && $dropbox_options['is_admin'] == 1 ) || !isset($dropbox_options['is_admin']) ) {
136
+ if (!is_admin() || !is_super_admin()) {
137
+ $show = false;
138
+ }
139
+ }
140
+ if ($show) {
141
+ if (!DRBBACKUP_MULTI) {
142
+ $wp_admin_bar->add_node( array(
143
+ 'id' => 'dropbox-backup',
144
+ 'title' => 'Dropbox backup',
145
+ 'href' => esc_url( admin_url("admin.php?page=wpadm_wp_full_backup_dropbox") ),
146
+ 'meta' => array('class' => 'dropbox-image-toolbar')
147
+ ));
148
+ }
149
+ }
150
+
151
+ }
152
+
153
+ public static function notice_stars()
154
+ {
155
+ if ( file_exists(WPAdm_Core::getTmpDir() . "/notice-star") ) {
156
+ $star = file_get_contents(WPAdm_Core::getTmpDir() . "/notice-star");
157
+ if ($star != 0) {
158
+ $d = explode("_", $star);
159
+ $time = $hide = '';
160
+ if (isset($d[1])) {
161
+ if ($d[1] == '1d' && ( (int)$d[0] + WPADM_1DAY ) <= time() ) {
162
+ $time = __("1 day",'dropbox-backup');
163
+ $hide = '1d';
164
+ } elseif ($d[1] == 'w' && ( (int)$d[0] + WPADM_1WEEK ) <= time() ) {
165
+ $time = __("1 week",'dropbox-backup');
166
+ $hide = 'week';
167
+ }
168
+ }
169
+ if (!empty($time) && !empty($hide) && file_exists(DRBBACKUP_BASE_DIR . DIRECTORY_SEPARATOR . "template" . DIRECTORY_SEPARATOR . "notice5.php")) {
170
+ ob_start();
171
+ require_once DRBBACKUP_BASE_DIR . DIRECTORY_SEPARATOR . "template" . DIRECTORY_SEPARATOR . "notice5.php";
172
+ echo ob_get_clean();
173
+ }
174
+ }
175
+ }
176
+ }
177
+
178
+ public static function setFlagToTmp($flag = '', $data = false)
179
+ {
180
+ if ( !empty($flag) ) {
181
+ if (!class_exists('WPAdm_Core')) {
182
+ require_once DRBBACKUP_BASE_DIR . "/libs/class-wpadm-core.php" ;
183
+ WPAdm_Core::$pl_dir = DRBBACKUP_BASE_DIR;
184
+ }
185
+ file_put_contents( WPAdm_Core::getTmpDir() . "/$flag" , $data );
186
+ }
187
+ }
188
+
189
+ public static function auth_user()
190
+ {
191
+ if (isset($_POST['username']) && $_POST['password']) {
192
+ if(!function_exists("wp_safe_remote_post")) {
193
+ include ABSPATH . "/http.php";
194
+ }
195
+ $res = wp_safe_remote_post(SERVER_URL_INDEX, array('username' => sanitize_text_field( $_POST['username'] ), 'password' => sanitize_text_field( $_POST['password'] ), 'plugin' => 'dropbox-backup'));
196
+ if (!Empty($res['body'])) {
197
+ $data_res = json_decode($res['body']);
198
+ if (isset($data_res['url'])) {
199
+ header("Location: " . $data_res['url']);
200
+ exit;
201
+ }
202
+ }
203
+ }
204
+ header("Location: " . admin_url("admin.php?page=wpadm_wp_full_backup_dropbox") );
205
+ exit;
206
+ }
207
+
208
+ public static function init()
209
+ {
210
+ parent::$plugin_name = 'dropbox-backup';
211
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-core.php';
212
+ WPAdm_Core::$pl_dir = DRBBACKUP_BASE_DIR ;
213
+ }
214
+
215
+ static function include_admins_script()
216
+ {
217
+ if (isset($_GET['page']) && ($_GET['page'] == 'wpadm_wp_full_backup_dropbox' || $_GET['page'] == 'wpadm_plugins') ) {
218
+ wp_enqueue_style('admin-wpadm', plugins_url( "/template/css/admin-style-wpadm.css", dirname( __FILE__ )) );
219
+ wp_enqueue_script( 'js-admin-wpadm', plugins_url( "/template/js/admin-wpadm.js", dirname( __FILE__ ) ) );
220
+ wp_enqueue_script( 'postbox' );
221
+ wp_enqueue_script( 'jquery-ui-tooltip' );
222
+ }
223
+ wp_enqueue_style('css-admin-wpadm-toolbar', plugins_url( "/template/css/tool-bar.css", dirname( __FILE__ )) );
224
+ }
225
+
226
+ public static function setUserMail()
227
+ {
228
+ if (isset($_POST['email'])) {
229
+ $email = sanitize_email( $_POST['email'] );
230
+ $mail = get_option(PREFIX_BACKUP_ . "email");
231
+ if ($mail) {
232
+ add_option(PREFIX_BACKUP_ . "email", $email);
233
+ } else {
234
+ update_option(PREFIX_BACKUP_ . "email",$email);
235
+ }
236
+ }
237
+ echo 'true';
238
+ wp_die();
239
+ }
240
+ public static function saveSetting()
241
+ {
242
+ if (isset($_POST['is_admin']) || isset($_POST['is_optimization']) || isset($_POST['is_local_backup_delete'])
243
+ || isset($_POST['is_repair']) || isset($_POST['time_error']) || isset($_POST['is_show_admin_bar'] ) || isset($_POST['backup_folder'] )
244
+ || isset($_POST['clear_backup_folder']) || isset($_POST['zip_archive']) || isset( $_POST['tar_archive'] ) || isset( $_POST['targz_archive'] ) ) {
245
+
246
+ $dropbox_options = self::getSettings();
247
+
248
+ if (isset($_POST['time_error'])) {
249
+ $dropbox_options['time_error'] = (int)sanitize_text_field( $_POST['time_error'] );
250
+ }
251
+ if (isset($_POST['is_admin'])) {
252
+ $dropbox_options['is_admin'] = (int)sanitize_text_field( $_POST['is_admin'] );
253
+ }
254
+ if (isset($_POST['is_optimization'])) {
255
+ $dropbox_options['is_optimization'] = (int)sanitize_text_field( $_POST['is_optimization'] );
256
+ }
257
+ if (isset($_POST['is_local_backup_delete'])) {
258
+ $dropbox_options['is_local_backup_delete'] = (int)sanitize_text_field( $_POST['is_local_backup_delete'] );
259
+ }
260
+ if (isset($_POST['is_repair'])) {
261
+ $dropbox_options['is_repair'] = (int)sanitize_text_field( $_POST['is_repair'] );
262
+ }
263
+ if (isset($_POST['is_show_admin_bar'])) {
264
+ $dropbox_options['is_show_admin_bar'] = (int)sanitize_text_field( $_POST['is_show_admin_bar'] );
265
+ }
266
+ if (isset($_POST['backup_folder'])) {
267
+ $dropbox_options['backup_folder'] = rtrim( sanitize_text_field( $_POST['backup_folder'] ), '/' );
268
+ }
269
+ if (isset($_POST['clear_backup_folder']) && $_POST['clear_backup_folder'] == 1) {
270
+ if ( isset($dropbox_options['backup_folder']) ) {
271
+ unset($dropbox_options['backup_folder']);
272
+ }
273
+ }
274
+
275
+ $type_archive = '';
276
+ if (isset($_POST['zip_archive']) ) {
277
+ $type_archive = 'zip_archive';
278
+ } elseif (isset($_POST['tar_archive'])) {
279
+ $type_archive = 'tar_archive';
280
+ } elseif (isset($_POST['targz_archive'])) {
281
+ $type_archive = 'targz_archive';
282
+ }
283
+
284
+ if ( !empty($type_archive) ) {
285
+ if (isset(self::$type_archive[$type_archive])) {
286
+ if (isset($dropbox_options['type_archive'])) {
287
+ $dropbox_options['type_archive'] = array_merge( self::$type_archive, $dropbox_options['type_archive'] );
288
+ } else {
289
+ $dropbox_options['type_archive'] = self::$type_archive;
290
+ }
291
+ if ($dropbox_options['type_archive'][$type_archive] == 1) {
292
+ $dropbox_options['type_archive'][$type_archive] = 0;
293
+ } else {
294
+ $dropbox_options['type_archive'][$type_archive] = 1;
295
+ }
296
+ }
297
+ }
298
+
299
+ self::setSettings($dropbox_options);
300
+ }
301
+ }
302
+
303
+ public static function getSettings()
304
+ {
305
+ $dropbox_options = get_option(PREFIX_BACKUP_ . 'dropbox-setting');
306
+ if ($dropbox_options) {
307
+ $dropbox_options = unserialize( base64_decode( $dropbox_options ) );
308
+ } else {
309
+ $dropbox_options = array();
310
+ }
311
+ return $dropbox_options;
312
+ }
313
+
314
+ public static function setSettings($data, $key = '')
315
+ {
316
+ $dropbox_options = get_option(PREFIX_BACKUP_ . 'dropbox-setting');
317
+ if ($dropbox_options) {
318
+ $dropbox_options = unserialize( base64_decode( $dropbox_options ) );
319
+ } else {
320
+ $dropbox_options = array();
321
+ }
322
+ if ( !empty($key) ) {
323
+ if(isset($dropbox_options[$key])) {
324
+ $dropbox_options[$key] = $data;
325
+ }
326
+ } else {
327
+ $dropbox_options = $data;
328
+ }
329
+
330
+ update_option(PREFIX_BACKUP_ . 'dropbox-setting', base64_encode( serialize( $dropbox_options ) ) );
331
+
332
+ return $dropbox_options;
333
+ }
334
+
335
+ public static function local_backup()
336
+ {
337
+ self::is_auth_user();
338
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
339
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-process.php";
340
+ @session_write_close();
341
+ parent::$type = 'full';
342
+ if (file_exists(WPAdm_Core::getTmpDir() . "/logs2")) {
343
+ @unlink(WPAdm_Core::getTmpDir() . "/logs2");
344
+ }
345
+ if (file_exists(WPAdm_Core::getTmpDir() . "/log.log")) {
346
+ file_put_contents(WPAdm_Core::getTmpDir() . "/log.log", '');
347
+ }
348
+
349
+ WPAdm_Core::rmdir(WPAdm_Core::getTmpDir() . "/log-archive.log");
350
+
351
+ WPAdm_Process::clear();
352
+
353
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
354
+ $dropbox_options = self::getSettings();
355
+ if ($dropbox_options) {
356
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
357
+ $backup_dir = $dropbox_options['backup_folder'];
358
+ }
359
+ }
360
+ WPAdm_Core::mkdir($backup_dir);
361
+ WPAdm_Running::init_params_default();
362
+ self::testOtherArchives();
363
+ $res['result'] = 'success';
364
+ if (defined('DISABLE_WP_CRON')) {
365
+ if (DISABLE_WP_CRON === true || DISABLE_WP_CRON == 'true') {
366
+ $res['result'] = 'error';
367
+ $res['error'] = __('Please enable cron-tasks on your website.','dropbox-backup') . '<br /><br /><a href="javascript:void(0)" onclick="showEnableCron();" >' . __('How to enable cron-tasks on my website?','dropbox-backup') . '</a><br /><br />';
368
+ $res['data'] = array();
369
+ $res['size'] = 0;
370
+ }
371
+ }
372
+
373
+ if ( (isset($res['result']) && $res['result'] != 'error') ) {
374
+ if ( WPAdm_Core::dir_writeble($backup_dir) ) {
375
+ WPAdm_Running::delCommandResultData("local_backup");
376
+ $dropbox_options = self::getSettings();
377
+ $optimization = (isset($dropbox_options['is_optimization']) && $dropbox_options['is_optimization'] == 1) || (!isset($dropbox_options['is_optimization'])) ? 1 : 0;
378
+ $repair = (isset($dropbox_options['is_repair']) && $dropbox_options['is_repair'] == 1) ? 1 : 0;
379
+ $backup = new WPAdm_Core(array('method' => "local_backup", 'params' => array('optimize' => $optimization, 'repair' => $repair, 'limit' => 0, 'time' => (int)$_POST['time'], 'types' => array('db', 'files') )), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
380
+ if (WPAdm_Core::$cron === false) {
381
+ $res = $backup->getResult()->toArray();
382
+ $res['md5_data'] = md5( print_r($res, 1) );
383
+ $res['name'] = $backup->name;
384
+ $res['time'] = $backup->time;
385
+ $res['type'] = 'local';
386
+ $res['counts'] = count($res['data']);
387
+ } else {
388
+ set_transient('running_command', 'local_backup', HOUR_IN_SECONDS);
389
+ $res['result'] = 'work';
390
+ $res['error'] = '';
391
+ $res['data'] = array();
392
+ $res['size'] = 0;
393
+ }
394
+ } else {
395
+ $res['result'] = 'error';
396
+ $res['error'] = str_replace(array('%domain', '%dir-backup'), array(SITE_HOME, $backup_dir), __('Website "%domain" returned an error during file creation: Failed to create file, please check the permissions on the folder "%dir-backup".','dropbox-backup') );
397
+ $res['data'] = array();
398
+ $res['size'] = 0;
399
+ }
400
+ }
401
+
402
+ @session_start();
403
+ echo json_encode($res);
404
+ wp_die();
405
+
406
+ }
407
+
408
+ public static function getLog()
409
+ {
410
+ self::is_auth_user();
411
+ @session_write_close();
412
+ @session_start();
413
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
414
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-process.php";
415
+ $backup = new WPAdm_Core(array('method' => "local"), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
416
+ $log = WPAdm_Core::getLog();
417
+ $log2 = WPAdm_Core::getTmpDir() . "/logs2";
418
+ $log_array = array();
419
+ if ( file_exists($log2) ) {
420
+ $text = @file_get_contents($log2);
421
+ if ($text == $log) {
422
+ $circle = WPAdm_Running::getCommandResultData( 'circle' );
423
+ if ( empty($circle['count']) || $circle['count'] == 0) {
424
+ $circle['count'] = 0;
425
+ }
426
+ $dropbox_options = self::getSettings();
427
+ if ($dropbox_options) {
428
+ if (isset($dropbox_options['time_error'])) {
429
+ self::$circle = ( (int)$dropbox_options['time_error'] * 6 );
430
+ }
431
+ }
432
+ $log_array['circle'] = self::$circle;
433
+ if ( $circle['count'] <= self::$circle ) {
434
+ $circle['count']++;
435
+ $circle['time'] = time();
436
+ WPAdm_Running::setCommandResultData( 'circle', $circle );
437
+ } else {
438
+ $date_systm = get_system_data();
439
+ $error_msg = __('There is not enough script running time to perform backup operations, please increase the PHP variable max_execution_time.', 'dropbox-backup');
440
+ if ( $date_systm['upMemoryLimit'] == 0 ) {
441
+ $error_msg = __('There is not enough memory to perform archiving of big files and continue backup operations, please increase the PHP variable memory_limit.', 'dropbox-backup');
442
+ }
443
+ $log_array['data'] = array(
444
+ 'result' => 'error',
445
+ 'error' => $error_msg,
446
+ 'data' => null,
447
+ 'size' => 0 );
448
+ $type_backup = sanitize_text_field( $_POST['type-backup'] );
449
+ self::stopBackup(true, $type_backup);
450
+ }
451
+ $log_array['example'] = $circle;
452
+ } else {
453
+ WPAdm_Running::setCommandResultData( 'circle', array( 'count' => 0, 'time' => time() ) );
454
+ }
455
+ file_put_contents($log2, $log);
456
+ $log = str_replace($text, "", $log);
457
+ } else {
458
+ file_put_contents($log2, $log);
459
+ }
460
+ $log = explode("\n", $log);
461
+ krsort($log);
462
+ $log_array['log'] = $log;
463
+ $type_backup = sanitize_text_field( $_POST['type-backup'] );
464
+ $data_result = WPAdm_Running::getCommandResultData( $type_backup );
465
+ if (!empty($data_result)) {
466
+ $log_array['data'] = $data_result;
467
+ set_transient('drb_running', 0, 1);
468
+ }
469
+ if (isset($_POST['type-backup2'])) {
470
+ $type_backup2 = sanitize_text_field( $_POST['type-backup2'] );
471
+ $data_result = WPAdm_Running::getCommandResultData( $type_backup2 );
472
+ if (!empty($data_result) && $data_result['result'] != 'success') {
473
+ $log_array['data'] = $data_result;
474
+ set_transient('drb_running', 0, 1);
475
+ }
476
+ }
477
+ $log_array['processes'] = WPAdm_Process::getAll();
478
+ if (defined('WP_CRON_LOCK_TIMEOUT')) {
479
+ $log_array['lock_cron'] = WP_CRON_LOCK_TIMEOUT;
480
+ }
481
+ echo json_encode( $log_array );
482
+ exit;
483
+ }
484
+ public static function restore_backup()
485
+ {
486
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
487
+ @session_write_close();
488
+ parent::$type = 'full';
489
+ if (file_exists(WPAdm_Core::getTmpDir() . "/logs2")) {
490
+ @unlink(WPAdm_Core::getTmpDir() . "/logs2");
491
+ }
492
+ $name_backup = isset($_POST['name']) ? sanitize_text_field( $_POST['name'] ) : "";
493
+ $backup = new WPAdm_Core(array('method' => "local_restore", 'params' => array('types' => array('files', 'db'), 'name_backup' => $name_backup )), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
494
+ $res = $backup->getResult()->toArray();
495
+ @session_start();
496
+ echo json_encode($res);
497
+ wp_die();
498
+ }
499
+ public static function wpadm_restore_dropbox()
500
+ {
501
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
502
+ @session_write_close();
503
+ $log_class = new WPAdm_Core(array('method' => "local"), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
504
+ if (file_exists(WPAdm_Core::getTmpDir() . "/logs2")) {
505
+ @unlink(WPAdm_Core::getTmpDir() . "/logs2");
506
+ }
507
+ if (file_exists(WPAdm_Core::getTmpDir() . "/log.log")) {
508
+ @unlink(WPAdm_Core::getTmpDir() . "/log.log");
509
+ }
510
+ WPAdm_Core::log( __('Start Restore from Dropbox cloud' ,'dropbox-backup')) ;
511
+ $dropbox_options = self::getSettings();
512
+ if ($dropbox_options && isset( $dropbox_options['app_key'] ) ) {
513
+ require_once DRBBACKUP_BASE_DIR. "/modules/dropbox.class.php";
514
+ $folder_project = self::getNameProject();
515
+ $dropbox = new dropbox($dropbox_options['app_key'], $dropbox_options['app_secret'], $dropbox_options['auth_token_secret']);
516
+ if ($dropbox->isAuth()) {
517
+ WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
518
+ $name_backup = isset($_POST['name']) ? sanitize_text_field( $_POST['name'] ): "";
519
+ $dir_backup = DROPBOX_BACKUP_DIR_BACKUP . "/$name_backup";
520
+ $error = WPAdm_Core::mkdir($dir_backup);
521
+ if (!empty($error)) {
522
+ WPAdm_Core::log($error);
523
+ $res['result'] = WPAdm_Result::WPADM_RESULT_ERROR;
524
+ $res['error'] = $error;
525
+ $res['data'] = array();
526
+ $res['size'] = 0;
527
+
528
+ } else {
529
+ $files = $dropbox->listing("$folder_project/$name_backup");
530
+ if (isset($files['items'])) {
531
+ $n = count($files['items']);
532
+ for($i = 0; $i < $n; $i++) {
533
+ $res = $dropbox->downloadFile("$folder_project/$name_backup/{$files['items'][$i]['name']}", "$dir_backup/{$files['items'][$i]['name']}");
534
+ if ($res != "$dir_backup/{$files['items'][$i]['name']}" && isset($res['text'])) {
535
+ WPAdm_Core::log(__('Error: ' ,'dropbox-backup') . $res['text'] );
536
+ } else {
537
+ $log = str_replace('%s', $files['items'][$i]['name'], __('Download file (%s) with Dropbox' ,'dropbox-backup') );
538
+ WPAdm_Core::log($log);
539
+ }
540
+ }
541
+ parent::$type = 'full';
542
+ $backup = new WPAdm_Core(array('method' => "local_restore", 'params' => array('types' => array('files', 'db'), 'name_backup' => $name_backup )), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
543
+ $res = $backup->getResult()->toArray();
544
+ WPAdm_Core::rmdir($dir_backup);
545
+ }
546
+ }
547
+ } else {
548
+ WPAdm_Core::log( str_replace(array('%d', '%k', '%s'),
549
+ array( SITE_HOME, $dropbox_options['app_key'], $dropbox_options['app_secret'] ), __('Website "%d" can\'t authorize on Dropbox with using of "app key: %k" and "app secret: %s"' ,'dropbox-backup')
550
+ ) );
551
+ }
552
+ } else {
553
+ WPAdm_Core::log( str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "app key" and "app secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') ) );
554
+ }
555
+ @session_start();
556
+ echo json_encode($res);
557
+ wp_die();
558
+ }
559
+ public static function download()
560
+ {
561
+ if (isset($_REQUEST['backup'])) {
562
+ $backup = sanitize_text_field($_REQUEST['backup']);
563
+ require_once DRBBACKUP_BASE_DIR . "/class-wpadm-core.php";
564
+ require_once DRBBACKUP_BASE_DIR . '/modules/pclzip.lib.php';
565
+ $backup = new WPAdm_Core(array('method' => "local"), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
566
+ $filename = $backup . ".zip";
567
+ $file = WPAdm_Core::getTmpDir() . "/" . $filename;
568
+ if (file_exists($file)) {
569
+ @unlink($file);
570
+ }
571
+ $archive = new PclZip($file);
572
+ $dir_backup = DROPBOX_BACKUP_DIR_BACKUP . '/' . $backup;
573
+
574
+ $backups = array('data' => array(), 'md5' => '');
575
+ if (is_dir($dir_backup)) {
576
+ $i = 0;
577
+ $dir_open = opendir($dir_backup);
578
+ while($d = readdir($dir_open)) {
579
+ if ($d != '.' && $d != '..' && file_exists($dir_backup . "/$d") && substr($d, -3) != "php") {
580
+ $archive->add($dir_backup . "/$d", PCLZIP_OPT_REMOVE_PATH, DROPBOX_BACKUP_DIR_BACKUP );
581
+ }
582
+ }
583
+ }
584
+
585
+
586
+ $now = gmdate("D, d M Y H:i:s");
587
+ header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
588
+ header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate");
589
+ header("Last-Modified: {$now} GMT");
590
+
591
+ // force download
592
+ header("Content-Type: application/force-download");
593
+ header("Content-Type: application/octet-stream");
594
+ header("Content-Type: application/download");
595
+
596
+ // disposition / encoding on response body
597
+ header("Content-Disposition: attachment;filename={$filename}");
598
+ header("Content-Transfer-Encoding: binary");
599
+
600
+ ob_start();
601
+ $df = fopen("php://output", 'w');
602
+ echo file_get_contents($file);
603
+ fclose($df);
604
+ echo ob_get_clean();
605
+ @unlink($file);
606
+ exit;
607
+ }
608
+ }
609
+
610
+ public static function delete_backup($type = '', $name = '')
611
+ {
612
+ if (self::$local_delete === false || empty(self::$local_delete)) {
613
+ self::is_auth_user();
614
+ }
615
+ if ( isset($_POST['backup-type']) ) {
616
+ $type = sanitize_text_field( $_POST['backup-type'] );
617
+ } elseif( !empty($type) ) {
618
+ $type = sanitize_text_field( $type );
619
+ }
620
+
621
+ if (isset($_POST['backup-name'])) {
622
+ $name = sanitize_text_field( $_POST['backup-name'] );
623
+ } elseif (!empty($name)) {
624
+ $name = sanitize_text_field( $name );
625
+ }
626
+
627
+ if ($type == 'local') {
628
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
629
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
630
+ $dropbox_options = self::getSettings();
631
+ if ($dropbox_options) {
632
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
633
+ $backup_dir = $dropbox_options['backup_folder'];
634
+ }
635
+ }
636
+
637
+ $dir = $backup_dir . '/' . $name ;
638
+ $delete = false;
639
+ if (is_dir($dir)) {
640
+ WPAdm_Core::rmdir($dir);
641
+ $delete = true;
642
+ }
643
+ $dir = ABSPATH . WPADM_DIR_NAME . '/' . $name ;
644
+ if (is_dir($dir)) {
645
+ WPAdm_Core::rmdir($dir);
646
+ $delete = true;
647
+ }
648
+ $dir = WPADM_DIR_BACKUP . '/' . $name ;
649
+ if (is_dir($dir)) {
650
+ WPAdm_Core::rmdir($dir);
651
+ $delete = true;
652
+ }
653
+ if ($delete) {
654
+ parent::setMessage( str_replace('%s', $name, __('Backup(%s) was deleted','dropbox-backup') ) );
655
+ }
656
+ } elseif ($type == 'dropbox') {
657
+ require_once DRBBACKUP_BASE_DIR . "/modules/dropbox.class.php";
658
+ $dropbox_options = self::getSettings();
659
+ if ($dropbox_options && isset($dropbox_options['app_key'])) {
660
+ if (isset($dropbox_options['auth_token_secret'])) {
661
+ $dropbox = new dropbox($dropbox_options['app_key'], $dropbox_options['app_secret'], $dropbox_options['auth_token_secret']);
662
+ } elseif (isset($dropbox_options['access_token']) && !empty($dropbox_options['token_type'])) {
663
+ $dropbox = new dropbox($dropbox_options['app_key'], $dropbox_options['app_secret'] );
664
+ $dropbox->setAccessToken2($dropbox_options['access_token'], $dropbox_options['token_type']);
665
+ }
666
+ $folder_project = self::getNameProject();
667
+ $res = $dropbox->deleteFile("$folder_project/{$name}");
668
+ if ($res['is_deleted'] === true) {
669
+ parent::setMessage( str_replace('%s', $name, __('Backup(%s) was deleted','dropbox-backup') ) );
670
+ }
671
+ }
672
+ }
673
+ if (self::$local_delete === false || empty(self::$local_delete)) {
674
+ header("Location: " . $_SERVER['HTTP_REFERER']);
675
+ }
676
+ }
677
+
678
+ protected static function getPluginName()
679
+ {
680
+
681
+ preg_match("|wpadm_wp_(.*)|", __CLASS__, $m);
682
+ return $m[1];
683
+ }
684
+ protected static function getPathPlugin()
685
+ {
686
+ return "wpadm_full_backup_dropbox";
687
+ }
688
+
689
+ public static function dropboxConnect()
690
+ {
691
+ require_once DRBBACKUP_BASE_DIR . "/modules/dropbox.class.php";
692
+ if (isset($_GET['app_key']) && isset($_GET['app_secret'])) {
693
+ if (empty($_GET['app_key']) && empty($_GET['app_secret'])) {
694
+ $app_key = WPADM_APP_KEY;
695
+ $app_secret = WPADM_APP_SECRET;
696
+ } else {
697
+ $app_key = sanitize_text_field($_GET['app_key']);
698
+ $app_secret = sanitize_text_field($_GET['app_secret']);
699
+ }
700
+ $dropbox = new dropbox($app_key, $app_secret);
701
+ $_SESSION['dropbox_key'] = $app_key;
702
+ $_SESSION['dropbox_secret'] = $app_secret;
703
+ $_SESSION['dropbox_request_token'] = $dropbox->getRequestToken();
704
+ $dropbox->is_oauth2(true);
705
+ echo '<script>window.location.href="' . $dropbox->generateAuthUrl( admin_url('admin-post.php?action=dropboxConnect') ) . '";</script>';
706
+ } elseif (isset($_GET['oauth_token']) && isset($_GET['uid'])) {
707
+ $dropbox_options = self::getSettings();
708
+ $dropbox = new dropbox(@$_SESSION['dropbox_key'], @$_SESSION['dropbox_secret']);
709
+ $access_token = $dropbox->getAccessToken($_SESSION['dropbox_request_token']);
710
+ $dropbox_options['app_key'] = @$_SESSION['dropbox_key'] ;
711
+ $dropbox_options['app_secret'] = @$_SESSION['dropbox_secret'] ;
712
+ $dropbox_options['auth_token_secret'] = $access_token;
713
+ $dropbox_options['oauth_token'] = sanitize_text_field( @$_GET['oauth_token'] ) ;
714
+ $dropbox_options['uid'] = sanitize_text_field( @$_GET['uid'] ) ;
715
+ self::setSettings($dropbox_options);
716
+ echo '<script>
717
+ if(window.opener){
718
+ window.opener.connectDropbox(null, null, "'. htmlspecialchars($access_token['oauth_token_secret']) . '", "'.htmlspecialchars($access_token['oauth_token']).'", "'.htmlspecialchars($access_token['uid']).'");window.close();
719
+ }else{
720
+ window.location.href="' . admin_url("admin.php?page=wpadm_wp_full_backup_dropbox") . '";
721
+ }
722
+ </script>';
723
+ echo '<script>window.close();</script>';
724
+ exit;
725
+ } elseif (isset($_GET['not_approved'])) {
726
+ if( $_GET['not_approved'] == 'true' ){ // check of GET params == string 'true'
727
+ echo '<script>window.close();</script>';
728
+ exit;
729
+ }
730
+ } elseif( isset($_POST['dropbox_code_auth']) ) {
731
+ $dropbox = new dropbox( @$_SESSION['dropbox_key'], @$_SESSION['dropbox_secret'] );
732
+ $dropbox->is_oauth2(true);
733
+ $token = $dropbox->getAccessToken( sanitize_text_field( $_POST['dropbox_code_auth'] ) );
734
+ if (isset( $token['access_token'] ) && isset( $token['token_type'] ) ) {
735
+ $dropbox_options = self::getSettings();
736
+ $dropbox_options['app_key'] = @$_SESSION['dropbox_key'] ;
737
+ $dropbox_options['app_secret'] = @$_SESSION['dropbox_secret'] ;
738
+ $dropbox_options['uid'] = $token['uid'] ;
739
+ $dropbox_options['access_token'] = $token['access_token'];
740
+ $dropbox_options['token_type'] = $token['token_type'];
741
+ if (isset($dropbox_options['auth_token_secret'])) {
742
+ unset($dropbox_options['auth_token_secret']);
743
+ }
744
+ if (isset($dropbox_options['oauth_token'])) {
745
+ unset($dropbox_options['oauth_token']);
746
+ }
747
+ self::setSettings($dropbox_options);
748
+
749
+ }
750
+ echo json_encode( array( 'uid' => @$token['uid'] ) );
751
+ exit;
752
+ } else {
753
+ WPAdm_Core::log( str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "app key" and "app secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') ) );
754
+ }
755
+ exit;
756
+ }
757
+
758
+ public static function dropbox_backup_create()
759
+ {
760
+ self::is_auth_user();
761
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-core.php";
762
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-process.php";
763
+ @session_write_close();
764
+
765
+ $log = new WPAdm_Core(array('method' => "local"), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
766
+ if (file_exists(WPAdm_Core::getTmpDir() . "/logs2")) {
767
+ @unlink(WPAdm_Core::getTmpDir() . "/logs2");
768
+ }
769
+ if (file_exists(WPAdm_Core::getTmpDir() . "/log.log")) {
770
+ file_put_contents(WPAdm_Core::getTmpDir() . "/log.log", '');
771
+ }
772
+
773
+ WPAdm_Core::rmdir(WPAdm_Core::getTmpDir() . "/log-archive.log");
774
+
775
+ WPAdm_Process::clear();
776
+
777
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
778
+ $dropbox_options = self::getSettings();
779
+ if ($dropbox_options) {
780
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
781
+ $backup_dir = $dropbox_options['backup_folder'];
782
+ }
783
+ }
784
+
785
+ if ( WPAdm_Core::dir_writeble($backup_dir) ) {
786
+ $send_to_dropbox = true;
787
+ if ($dropbox_options) {
788
+ if (!isset($dropbox_options['app_key'])) {
789
+ WPAdm_Core::log( str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "App Key" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') ) );
790
+ $send_to_dropbox = false;
791
+ $res['result'] = 'error';
792
+ $res['error'] = str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "App Key" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') );
793
+ $res['data'] = array();
794
+ $res['size'] = 0;
795
+ }
796
+ if (!isset($dropbox_options['app_secret'])) {
797
+ WPAdm_Core::log( str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "App Secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') ) );
798
+ $send_to_dropbox = false;
799
+
800
+ $res['result'] = 'error';
801
+ $res['error'] = str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "App Secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') );
802
+ $res['data'] = array();
803
+ $res['size'] = 0;
804
+ }
805
+
806
+
807
+ if ( !isset($dropbox_options['oauth_token']) && (!isset($dropbox_options['access_token']) || !isset($dropbox_options['token_type']) )) {
808
+ $log = str_replace('%d', SITE_HOME, __('Website "%d" returned an error during file sending to Dropbox: "Auth Token not exist. Files cannot be sent to Dropbox cloud. Please, check your Dropbox settings."' ,'dropbox-backup') );
809
+ WPAdm_Core::log( $log );
810
+ $send_to_dropbox = false;
811
+ $res['result'] = 'error';
812
+ $res['error'] = $log;
813
+ $res['data'] = array();
814
+ $res['size'] = 0;
815
+ }
816
+ } else {
817
+ WPAdm_Core::log( str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "app key" and "app secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') ) );
818
+ $res['type'] = 'local';
819
+ $send_to_dropbox = false;
820
+
821
+ $res['result'] = 'error';
822
+ $res['error'] = str_replace('%d', SITE_HOME, __('Website "%d" returned an error during connection to Dropbox: "app key" and "app secret" wasn\'t found. Please, check your Dropbox settings.' ,'dropbox-backup') );
823
+ $res['data'] = array();
824
+ $res['size'] = 0;
825
+
826
+ }
827
+
828
+ if (defined('DISABLE_WP_CRON')) {
829
+ if (DISABLE_WP_CRON === true || DISABLE_WP_CRON == 'true') {
830
+ $res['result'] = 'error';
831
+ $res['error'] = __('Please enable cron-tasks on your website.','dropbox-backup') . '<br /><br /><a href="javascript:void(0)" onclick="showEnableCron();" >' . __('How to enable cron-tasks on my website?','dropbox-backup') . '</a><br /><br />';
832
+ $res['data'] = array();
833
+ $res['size'] = 0;
834
+ $send_to_dropbox = false;
835
+ }
836
+ }
837
+
838
+ if ($send_to_dropbox) {
839
+ parent::$type = 'full';
840
+ WPAdm_Running::init_params_default();
841
+ self::testOtherArchives();
842
+ WPAdm_Running::delCommandResultData("local_backup");
843
+
844
+ $dropbox_options = self::getSettings();
845
+ $optimization = (isset($dropbox_options['is_optimization']) && $dropbox_options['is_optimization'] == 1) || (!isset($dropbox_options['is_optimization'])) ? 1 : 0;
846
+ $repair = (isset($dropbox_options['is_repair']) && $dropbox_options['is_repair'] == 1) ? 1 : 0;
847
+
848
+ $backup_local = new WPAdm_Core(array('method' => "local_backup", 'params' => array('optimize' => $optimization, 'repair' => $repair, 'limit' => 0, 'time' => (int)$_POST['time'], 'types' => array('db', 'files') )), 'full_backup_dropbox', WPAdm_Core::$pl_dir);
849
+ $res = array();
850
+ if (WPAdm_Core::$cron === false) {
851
+ $res = $backup->getResult()->toArray();
852
+ $res['md5_data'] = md5( print_r($res, 1) );
853
+ $res['name'] = $backup->name;
854
+ $res['time'] = $backup->time;
855
+ $res['type'] = 'dropbox';
856
+ $res['counts'] = count($res['data']);
857
+ }
858
+ unset($backup_local);
859
+ $folder_project = self::getNameProject();
860
+ WPAdm_Running::delCommandResultData("send-to-dropbox");
861
+
862
+ WPAdm_Running::delCommandResultData("send-to-dropbox");
863
+ if (isset($dropbox_options['token_type']) && isset($dropbox_options['access_token'])) {
864
+ $token = $dropbox_options['access_token'];
865
+ $type = $dropbox_options['token_type'];
866
+ } else {
867
+ $type = '';
868
+ $token = @$dropbox_options['auth_token_secret'];
869
+ }
870
+
871
+ $backup = new WPAdm_Core(array('method' => "send-to-dropbox",
872
+ 'params' => array('files' => isset($res['data']) ? $res['data'] : '',
873
+ 'local' => true,
874
+ 'is_local_backup' => ( isset($dropbox_options['is_local_backup_delete']) && $dropbox_options['is_local_backup_delete'] == 1 ? $dropbox_options['is_local_backup_delete'] : 0 ),
875
+ 'access_details' => array('key' => $dropbox_options['app_key'],
876
+ 'secret' => $dropbox_options['app_secret'],
877
+ 'token' => $token,
878
+ 'type' => $type,
879
+
880
+ 'dir' => isset($res['name']) ? $res['name'] : '',
881
+ 'folder' => $folder_project),
882
+ 'time' => (int)$_POST['time'],
883
+ 'is_folder_set' => isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder']),
884
+ )
885
+ ),
886
+ 'full_backup_dropbox', WPAdm_Core::$pl_dir) ;
887
+ if (WPAdm_Core::$cron === false) {
888
+ $result_send = $backup->getResult()->toArray();
889
+ if ($result_send['result'] == 'error') {
890
+ $res = array();
891
+ $res['error'] = $result_send['error'];
892
+ $res['result'] = 'error';
893
+ @rename(WPAdm_Core::getTmpDir() . "/logs2", WPAdm_Core::getTmpDir() . "/logs_error_" . $backup_local->time);
894
+ }
895
+ WPAdm_Core::rmdir( $backup_dir . "/{$res['name']}");
896
+ } else {
897
+ set_transient('running_command', 'send-to-dropbox', HOUR_IN_SECONDS);
898
+ $res['result'] = 'work';
899
+ $res['error'] = '';
900
+ $res['data'] = array();
901
+ $res['size'] = 0;
902
+ }
903
+ }
904
+ } else {
905
+ $res['result'] = 'error';
906
+ $res['error'] = str_replace(array('%domain', '%dir-backup'), array(SITE_HOME, $backup_dir), __('Website "%domain" returned an error during file creation: Failed to create file, please check the permissions on the folder "%dir-backup".','dropbox-backup') );
907
+ $res['data'] = array();
908
+ $res['size'] = 0;
909
+ }
910
+ @session_start();
911
+ echo json_encode($res);
912
+ wp_die();
913
+ }
914
+ public static function getNameProject()
915
+ {
916
+ $folder_project = str_ireplace( array("http://", "https://"), '', home_url() );
917
+ $folder_project = str_ireplace( array( "-", '/', '.'), '_', $folder_project );
918
+ $folder_project = str_ireplace( array( 'Ä', 'ä', 'Ö', 'ö', 'ß', 'Ü', 'ü', 'å'),
919
+ array('ae', 'ae', 'oe', 'oe', 's', 'ue', 'ue', 'a'),
920
+ $folder_project );
921
+ return $folder_project;
922
+ }
923
+
924
+ public static function wpadm_show_backup()
925
+ {
926
+ require_once DRBBACKUP_BASE_DIR. "/modules/dropbox.class.php";
927
+ parent::$type = 'full';
928
+ $dropbox_options = self::getSettings();
929
+ $stop_precess = WPAdm_Running::getCommandResultData('stop_process');
930
+ $name_backup = isset($stop_precess['name']) ? $stop_precess['name'] : '' ;
931
+ if ($dropbox_options) {
932
+ if (isset($dropbox_options['app_key']) && isset($dropbox_options['app_secret']) && ( isset( $dropbox_options['auth_token_secret'] ) || isset($dropbox_options['access_token']) ) ) {
933
+
934
+ if ( isset( $dropbox_options['auth_token_secret'] ) ) {
935
+ $dropbox = new dropbox($dropbox_options['app_key'], $dropbox_options['app_secret'], $dropbox_options['auth_token_secret']);
936
+ } elseif( isset($dropbox_options['access_token']) ) {
937
+ $dropbox = new dropbox($dropbox_options['app_key'], $dropbox_options['app_secret']);
938
+ $dropbox->setAccessToken2($dropbox_options['access_token'], $dropbox_options['token_type']);
939
+ }
940
+
941
+ $folder_project = self::getNameProject();
942
+ $backups = $dropbox->listing($folder_project);
943
+ $n = count($backups['items']);
944
+ $data['data'] = array();
945
+ $not_all_upload = false;
946
+ for($i = 0; $i < $n; $i++) {
947
+ if ($name_backup != $backups['items'][$i]['name']) {
948
+ $backup = $dropbox->listing($folder_project . "/" . $backups['items'][$i]['name']);
949
+ $data['data'][$i]['name'] = $backups['items'][$i]['name'];
950
+ $data['data'][$i]['dt'] = parent::getDateInName($backups['items'][$i]['name']);
951
+ $data['data'][$i]['count'] = count($backup['items']);
952
+ $data['data'][$i]['type'] = 'dropbox';
953
+ $k = $data['data'][$i]['count'];
954
+ $size = 0;
955
+ $not_all_upload = false;
956
+ $data['data'][$i]['files'] = '[';
957
+ for($j = 0; $j < $k; $j++) {
958
+ if ( strpos($backup['items'][$j]['name'] , '.md5') !== false || strpos($backup['items'][$j]['name'] , '.zip') !== true || strpos($backup['items'][$j]['name'] , '.tar.gz' ) !== false ) {
959
+ if ( strpos($backup['items'][$j]['name'] , '.md5') !== false ) {
960
+ $not_all_upload = true;
961
+ }
962
+ $data['data'][$i]['files'] .= $backup['items'][$j]['name'] . ',';
963
+ $size += $backup['items'][$j]['size'];
964
+ }
965
+ }
966
+ $data['data'][$i]['size'] = $size;
967
+ $data['data'][$i]['not_all_upload'] = $not_all_upload;
968
+
969
+ }
970
+ }
971
+ }
972
+ }
973
+ if (isset($_GET['pay']) && $_GET['pay'] == 'success') { // check of GET params == string 'success'
974
+ if (!file_exists(WPAdm_Core::getTmpDir() . "/pay_success")) {
975
+ file_put_contents(WPAdm_Core::getTmpDir() . "/pay_success", 1);
976
+ parent::setMessage( 'Checkout was successfully' );
977
+ }
978
+ }
979
+ if (isset($_GET['pay']) && $_GET['pay'] == 'cancel') { // check of GET params == string 'cancel'
980
+ parent::setError( __('Checkout was canceled','dropbox-backup') );
981
+ }
982
+ $data_local = parent::read_backups();
983
+ if (isset($data['data'])) {
984
+ $data['data'] = array_merge($data_local['data'], $data['data']);
985
+ $data['md5'] = md5( print_r( $data['data'] , 1 ) );
986
+ } else {
987
+ $data = $data_local;
988
+ }
989
+ if (file_exists(WPAdm_Core::getTmpDir() . "/pay_success")) {
990
+ $plugin_info = get_plugins("/" . parent::$plugin_name);
991
+ $plugin_version = (isset($plugin_info[parent::$plugin_name . '.php']['Version']) ? $plugin_info[parent::$plugin_name . '.php']['Version'] : '');
992
+ $data_server = parent::sendToServer(
993
+ array(
994
+ 'actApi' => "proBackupCheck",
995
+ 'site' => home_url(),
996
+ 'email' => get_option('admin_email'),
997
+ 'plugin' => parent::$plugin_name,
998
+ 'key' => '',
999
+ 'plugin_version' => $plugin_version
1000
+ )
1001
+ );
1002
+ if (isset($data_server['status']) && $data_server['status'] == 'success' && isset($data_server['key'])) {
1003
+ update_option(PREFIX_BACKUP_ . 'pro-key', $data_server['key']);
1004
+ if (isset($data_server['url']) && !empty($data_server['url'])) {
1005
+ parent::setMessage( str_replace('&s', $data_server['url'], __('The "Dropbox backup & restore PRO" version can be downloaded here <a href="&s">download</a>','dropbox-backup') ) );
1006
+ }
1007
+ }
1008
+ }
1009
+ if ( ! function_exists( 'get_plugins' ) ) {
1010
+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
1011
+ }
1012
+ $stars5 = file_exists( WPAdm_Core::getTmpDir() . "/notice-star");
1013
+ $plugin_data = array_values( get_plugins('/dropbox-backup') );
1014
+ $is_runnig = WPAdm_Running::is_running();
1015
+ $running_backup = WPAdm_Running::getCommand( 'local_backup' );
1016
+ if($running_backup === false) {
1017
+ $running_backup = WPAdm_Running::getCommand( 'send-to-dropbox' );
1018
+ }
1019
+ if ( isset($running_backup['params']['time']) ) {
1020
+ $name = get_option('siteurl');
1021
+
1022
+ $name_running_backup = str_replace("http://", '', $name);
1023
+ $name_running_backup = str_replace("https://", '', $name_running_backup);
1024
+ $name_running_backup = preg_replace("|\W|", "_", $name_running_backup);
1025
+ $name_running_backup .= '-' . wpadm_class::$type . '-' . date("Y_m_d_H_i", $running_backup['params']['time']);
1026
+ }
1027
+
1028
+ $backu_dir = DROPBOX_BACKUP_DIR_BACKUP;
1029
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
1030
+ $backu_dir = $dropbox_options['backup_folder'];
1031
+ }
1032
+ if ( !file_exists( $backu_dir . '/local-key') ) {
1033
+ WPAdm_Core::mkdir($backu_dir);
1034
+ $key = md5(time() . 'wpadm-key');
1035
+ file_put_contents($backu_dir . '/local-key', base64_encode( serialize( array('key' => $key, 'time-update' => time() + 3600) ) ) );
1036
+ } else {
1037
+ $key_values = unserialize( base64_decode( file_get_contents($backu_dir . '/local-key') ) );
1038
+ if (isset($key_values['time-update']) && $key_values['time-update'] <= time() ) {
1039
+ $key = md5( time() . 'wpadm-key' );
1040
+ file_put_contents($backu_dir . '/local-key', base64_encode( serialize ( array( 'key' => $key, 'time-update' => time() + 3600 ) ) ) );
1041
+ } else {
1042
+ $key = $key_values['key'];
1043
+ }
1044
+ }
1045
+
1046
+ $show = !get_option('wpadm_pub_key') && is_super_admin();
1047
+ $error = parent::getError(true);
1048
+ if ( !empty( WPAdm_Core::$error ) ) {
1049
+ $error .= '<br />' . WPAdm_Core::$error;
1050
+ }
1051
+ $msg = parent::getMessage(true);
1052
+ $default = self::$circle / 6; // 18 request for log files, one request every 10 seconds
1053
+ $base_path = DRBBACKUP_BASE_DIR ;
1054
+
1055
+ if ( !isset( $dropbox_options['type_archive'] ) ) {
1056
+ $dropbox_options['type_archive'] = self::$type_archive;
1057
+ } else {
1058
+ $dropbox_options['type_archive'] = array_merge( self::$type_archive, $dropbox_options['type_archive'] );
1059
+ }
1060
+
1061
+ $nonce = wp_create_nonce( 'wpadm_nonce' );
1062
+
1063
+ ob_start();
1064
+ require_once $base_path . DIRECTORY_SEPARATOR . "template" . DIRECTORY_SEPARATOR . "wpadm_show_backup.php";
1065
+ echo ob_get_clean();
1066
+ }
1067
+
1068
+ public static function draw_menu()
1069
+ {
1070
+ $show = true;
1071
+ $dropbox_options = self::getSettings();
1072
+
1073
+ if ( ( isset($dropbox_options['is_admin']) && $dropbox_options['is_admin'] == 1 ) || !isset($dropbox_options['is_admin']) ) {
1074
+ if (!is_admin() || !is_super_admin()) {
1075
+ $show = false;
1076
+ }
1077
+ if ( !current_user_can('administrator') ) {
1078
+ $show = false;
1079
+ }
1080
+
1081
+ }
1082
+ if ($show) {
1083
+ $menu_position = '1.9998887771';
1084
+ if(self::checkInstallWpadmPlugins()) {
1085
+ $page = add_menu_page(
1086
+ 'WPAdm',
1087
+ 'WPAdm',
1088
+ "read",
1089
+ 'wpadm_plugins',
1090
+ 'wpadm_plugins',
1091
+ plugins_url('/img/wpadm-logo.png', dirname( __FILE__ )),
1092
+ $menu_position
1093
+ );
1094
+ add_submenu_page(
1095
+ 'wpadm_plugins',
1096
+ "Dropbox Full Backup",
1097
+ "Dropbox Full Backup",
1098
+ 'read',
1099
+ 'wpadm_wp_full_backup_dropbox',
1100
+ array('wpadm_wp_full_backup_dropbox', 'wpadm_show_backup')
1101
+ );
1102
+ } else {
1103
+ $page = add_menu_page(
1104
+ 'Dropbox Full Backup',
1105
+ 'Dropbox Full Backup',
1106
+ "read",
1107
+ 'wpadm_wp_full_backup_dropbox',
1108
+ array('wpadm_wp_full_backup_dropbox', 'wpadm_show_backup'),
1109
+ plugins_url('/img/wpadm-logo.png', dirname( __FILE__ ) ),
1110
+ $menu_position
1111
+ );
1112
+
1113
+ add_submenu_page(
1114
+ 'wpadm_wp_full_backup_dropbox',
1115
+ "WPAdm",
1116
+ "WPAdm",
1117
+ 'read',
1118
+ 'wpadm_plugins',
1119
+ 'wpadm_plugins'
1120
+ );
1121
+ }
1122
+
1123
+ }
1124
+ }
1125
+ public static function notice()
1126
+ {
1127
+ // check of isset GET params "page"
1128
+ if (!isset($_GET['page']) || ( isset($_GET['page']) && $_GET['page'] != 'wpadm_wp_full_backup_dropbox' ) ) {
1129
+ $notice_file = DRBBACKUP_BASE_DIR . DIRECTORY_SEPARATOR . "template" . DIRECTORY_SEPARATOR . "notice.php";
1130
+ if (!file_exists(WPAdm_Core::getTmpDir() . "/notice") && file_exists($notice_file)) {
1131
+ ob_start();
1132
+ include_once $notice_file;
1133
+ echo ob_get_clean();
1134
+ }
1135
+ }
1136
+ }
1137
+ public static function hide_notice()
1138
+ {
1139
+ if (isset($_GET['type'])) {
1140
+ $type = sanitize_text_field( $_GET['type'] );
1141
+ switch( $type ) {
1142
+ case 'preview' :
1143
+ file_put_contents(WPAdm_Core::getTmpDir() . "/notice", 1);
1144
+ break;
1145
+ case 'star' :
1146
+ if (isset($_GET['hide']) && $_GET['hide'] == '1d') {
1147
+ file_put_contents(WPAdm_Core::getTmpDir() . "/notice-star", time() . '_w');
1148
+ } elseif ( ( isset($_GET['hide']) && $_GET['hide'] == 'week' ) || !isset($_GET['hide']) ) {
1149
+ file_put_contents(WPAdm_Core::getTmpDir() . "/notice-star", 0);
1150
+ }
1151
+ break;
1152
+ }
1153
+ }
1154
+ header('location:' . $_SERVER['HTTP_REFERER']);
1155
+ exit;
1156
+ }
1157
+
1158
+ public static function testOtherArchives()
1159
+ {
1160
+ require_once DRBBACKUP_BASE_DIR . "/modules/class-wpadm-archive.php";
1161
+ // test type archive
1162
+ $archive = new WPAdm_Archive(WPAdm_Core::getTmpDir() . '/test.zip');
1163
+ $archive->setRemovePath(rtrim( ABSPATH, '/' ) );
1164
+ $zip_test = $archive->zipArhive( array( WPAdm_Core::getTmpDir() . '/index.php' , WPAdm_Core::getTmpDir() . '/.htaccess' ) );
1165
+ if ( $zip_test ) {
1166
+ WPAdm_Running::setCommandResultData('test_zip_archive', true);
1167
+ WPAdm_Core::log( __('Testing of ZIP under shell was finished successfully', 'dropbox-backup') );
1168
+ }
1169
+
1170
+ $targz_archive = $archive->targzArchive( array( WPAdm_Core::getTmpDir() . '/index.php' , WPAdm_Core::getTmpDir() . '/.htaccess' ) );
1171
+ if ( $targz_archive ) {
1172
+ WPAdm_Running::setCommandResultData('test_targz_archive', true);
1173
+ WPAdm_Core::log( __('Testing of TarGz was finished successfully', 'dropbox-backup') );
1174
+ }
1175
+ }
1176
+
1177
+ static function getTypeBackup()
1178
+ {
1179
+ $dropbox_options = self::getSettings();
1180
+ if ( !isset( $dropbox_options['type_archive'] ) ) {
1181
+ $dropbox_options['type_archive'] = self::$type_archive;
1182
+ } else {
1183
+ $dropbox_options['type_archive'] = array_merge( self::$type_archive, $dropbox_options['type_archive'] );
1184
+ }
1185
+ return $dropbox_options['type_archive'];
1186
+ }
1187
+ }
1188
+ }
1189
+
1190
+ ?>
methods/class-wpadm-method-backup-delete.php CHANGED
@@ -1,28 +1,39 @@
1
- <?php
2
- /**
3
- * Delete backup
4
- * Class WPAdm_Method_Backup_Delete
5
- */
6
- if (!class_exists('WPAdm_Method_Backup_Delete')) {
7
- class WPAdm_Method_Backup_Delete extends WPAdm_Method_Class {
8
- public function getResult()
9
- {
10
- $backups_dir = realpath(ABSPATH . '/wpadm_backups/' . $this->params['name']);
11
- if(strpos($backups_dir, DIRECTORY_SEPARATOR . 'wpadm_backups' . DIRECTORY_SEPARATOR) === false || !is_dir($backups_dir)) {
12
- $this->result->setResult = WPAdm_result::WPADM_RESULT_ERROR;
13
- $this->result->setError('Wrong name backup');
14
- } else {
15
- if (is_dir($backups_dir)) {
16
- WPAdm_Core::rmdir($backups_dir);
17
- if (!is_dir($backups_dir)) {
18
- $this->result->setResult = WPAdm_result::WPADM_RESULT_SUCCESS;
19
- } else {
20
- $this->result->setResult = WPAdm_result::WPADM_RESULT_ERROR;
21
- $this->result->setError('Failed to remove backup');
22
- }
23
- }
24
- }
25
- return $this->result;
26
- }
27
- }
 
 
 
 
 
 
 
 
 
 
 
28
  }
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
+ /**
7
+ * Delete backup
8
+ * Class WPAdm_Method_Backup_Delete
9
+ */
10
+ if (!class_exists('WPAdm_Method_Backup_Delete')) {
11
+ class WPAdm_Method_Backup_Delete extends WPAdm_Method_Class {
12
+ public function getResult()
13
+ {
14
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
15
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings();
16
+ if ($dropbox_options) {
17
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
18
+ $backup_dir = $dropbox_options['backup_folder'];
19
+ }
20
+ }
21
+ $backups_dir = realpath($backup_dir . '/' . $this->params['name']);
22
+ if(strpos($backups_dir, DIRECTORY_SEPARATOR . 'DROPBOX_BACKUP_DIR_NAME' . DIRECTORY_SEPARATOR) === false || !is_dir($backups_dir)) {
23
+ $this->result->setResult = WPAdm_result::WPADM_RESULT_ERROR;
24
+ $this->result->setError('Wrong name backup');
25
+ } else {
26
+ if (is_dir($backups_dir)) {
27
+ WPAdm_Core::rmdir($backups_dir);
28
+ if (!is_dir($backups_dir)) {
29
+ $this->result->setResult = WPAdm_result::WPADM_RESULT_SUCCESS;
30
+ } else {
31
+ $this->result->setResult = WPAdm_result::WPADM_RESULT_ERROR;
32
+ $this->result->setError('Failed to remove backup');
33
+ }
34
+ }
35
+ }
36
+ return $this->result;
37
+ }
38
+ }
39
  }
methods/class-wpadm-method-backup-list.php CHANGED
@@ -1,45 +1,55 @@
1
- <?php
2
- /**
3
- * Return a list of backups
4
- * Class WPAdm_Method_Exec
5
- */
6
- if (!class_exists('WPAdm_Method_Backup_List')) {
7
- class WPAdm_Method_Backup_List extends WPAdm_Method_Class {
8
- public function getResult()
9
- {
10
- $backups_dir = ABSPATH . '/wpadm_backups/';
11
- $dirs = glob($backups_dir . '*');
12
-
13
- $backups = array();
14
- foreach($dirs as $dir) {
15
- if (preg_match("|(.*)\-(.*)\-(.*)|", $dir, $mm)) {
16
- $tmp = explode('/', $dir);
17
- $name = array_pop($tmp);
18
- list($y,$m,$d, $h,$i) = explode('_', $mm[3]);
19
- $dt = "$y-$m-$d $h:$i";
20
- $backup = array(
21
- 'name' => $name,
22
- 'type' => $mm[2],
23
- 'dt' => $dt,
24
- );
25
- $files = glob($dir . '/*.zip');
26
- $size = 0;
27
- foreach($files as $k=>$v) {
28
- $size += (int)filesize($v);
29
- $files[$k] = str_replace(ABSPATH, '', $v);
30
- }
31
- $backup['files'] = $files;
32
- $backup['size'] = $size;
33
- if ($size > 0) {
34
- $backups[] = $backup;
35
- }
36
-
37
- }
38
- }
39
- $this->result->setData($backups);
40
- $this->result->setResult(WPAdm_result::WPADM_RESULT_SUCCESS);
41
- return $this->result;
42
- }
43
-
44
- }
 
 
 
 
 
 
 
 
 
 
45
  }
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+ /**
6
+ * Return a list of backups
7
+ * Class WPAdm_Method_Exec
8
+ */
9
+ if (!class_exists('WPAdm_Method_Backup_List')) {
10
+ class WPAdm_Method_Backup_List extends WPAdm_Method_Class {
11
+ public function getResult()
12
+ {
13
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
14
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings();
15
+ if ($dropbox_options) {
16
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
17
+ $backup_dir = $dropbox_options['backup_folder'];
18
+ }
19
+ }
20
+ $backups_dir = $backup_dir . '/';
21
+ $dirs = glob($backups_dir . '*');
22
+
23
+ $backups = array();
24
+ foreach($dirs as $dir) {
25
+ if (preg_match("|(.*)\-(.*)\-(.*)|", $dir, $mm)) {
26
+ $tmp = explode('/', $dir);
27
+ $name = array_pop($tmp);
28
+ list($y,$m,$d, $h,$i) = explode('_', $mm[3]);
29
+ $dt = "$y-$m-$d $h:$i";
30
+ $backup = array(
31
+ 'name' => $name,
32
+ 'type' => $mm[2],
33
+ 'dt' => $dt,
34
+ );
35
+ $files = glob($dir . '/*.zip');
36
+ $size = 0;
37
+ foreach($files as $k=>$v) {
38
+ $size += (int)filesize($v);
39
+ $files[$k] = str_replace(ABSPATH, '', $v);
40
+ }
41
+ $backup['files'] = $files;
42
+ $backup['size'] = $size;
43
+ if ($size > 0) {
44
+ $backups[] = $backup;
45
+ }
46
+
47
+ }
48
+ }
49
+ $this->result->setData($backups);
50
+ $this->result->setResult(WPAdm_result::WPADM_RESULT_SUCCESS);
51
+ return $this->result;
52
+ }
53
+
54
+ }
55
  }
methods/class-wpadm-method-backup.php CHANGED
@@ -1,451 +1,506 @@
1
- <?php
2
- /**
3
- * Бэкап сайта
4
- * Class WPadm_Method_Backup
5
- */
6
- if (!class_exists('WPadm_Method_Backup')) {
7
- class WPadm_Method_Backup extends WPAdm_Method_Class {
8
- /**
9
- * Уникальный идентификатор текущего объекта
10
- * @var String
11
- */
12
- private $id;
13
-
14
- /**
15
- * Unixtimestamp, когда был запущен метод
16
- * @var Int
17
- */
18
- private $stime;
19
-
20
- /**
21
- * @var WPAdm_Queue
22
- */
23
- private $queue;
24
-
25
- /**
26
- * @var string
27
- */
28
- private $dir;
29
-
30
- /**
31
- * @var string
32
- */
33
- private $tmp_dir;
34
-
35
- /**
36
- * Тип бэкапа
37
- * @var string [full|db]
38
- */
39
- private $type = 'full';
40
-
41
- private $name = '';
42
-
43
- public function __construct($params) {
44
- parent::__construct($params);
45
- $this->init(
46
- array(
47
- 'id' => uniqid('wpadm_method_backup__'),
48
- 'stime' => time(),
49
- 'type' => $params['type'],
50
- )
51
- );
52
-
53
-
54
- //папка для временных файлов
55
- // $this->tmp_dir = WPAdm_Core::getTmpDir() . '/' . $this->id;
56
- // WPAdm_Core::mkdir($this->tmp_dir);
57
-
58
- $name = get_option('siteurl');
59
-
60
- $name = str_replace("http://", '', $name);
61
- $name = str_replace("https://", '', $name);
62
- $name = preg_replace("|\W|", "_", $name);
63
- $name .= '-' . $this->type . '-' . date("Y_m_d_H_i");
64
- $this->name = $name;
65
-
66
- // папка для бэкапа
67
- $this->dir = ABSPATH . '/wpadm_backups/' . $this->name;
68
- WPAdm_Core::mkdir(ABSPATH . '/wpadm_backups/');
69
- WPAdm_Core::mkdir($this->dir);
70
- }
71
-
72
- public function getResult()
73
- {
74
- $errors = array();
75
-
76
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
77
- $this->result->setError('');
78
-
79
-
80
- #ОТЛАДКА, нужно удалить
81
- //todo: удалить
82
- unlink(dirname(__FILE__) . '/../tmp/log.log');
83
- #конец отладки
84
-
85
- WPAdm_Core::log('Начинаем бэкап');
86
-
87
- # СОЗДАДИМ ДАМП БД
88
- WPAdm_Core::log('Начинаем создание дампа БД');
89
- // добавим в очередь создание бэкапа БД и выполним
90
- WPAdm_Core::mkdir(ABSPATH . '/wpadm_backup');
91
- $mysql_dump_file = ABSPATH . '/wpadm_backup/mysqldump.sql';
92
- if (file_exists($mysql_dump_file)) {
93
- unlink($mysql_dump_file);
94
- }
95
- $wp_mysql_params = $this->getWpMysqlParams();
96
-
97
- if (isset($this->params['optimize']) && ($this->params['optimize']==1)) {
98
- WPAdm_Core::log('Оптимизцация таблиц БД');
99
- $commandContext = new WPAdm_Command_Context();
100
- $commandContext ->addParam('command','mysqloptimize')
101
- ->addParam('host', $wp_mysql_params['host'])
102
- ->addParam('db', $wp_mysql_params['db'])
103
- ->addParam('user', $wp_mysql_params['user'])
104
- ->addParam('password', $wp_mysql_params['password']);
105
- $this->queue->clear()
106
- ->add($commandContext);
107
- unset($commandContext);
108
- }
109
-
110
- $commandContext = new WPAdm_Command_Context();
111
- $commandContext ->addParam('command','mysqldump')
112
- ->addParam('host', $wp_mysql_params['host'])
113
- ->addParam('db', $wp_mysql_params['db'])
114
- ->addParam('user', $wp_mysql_params['user'])
115
- ->addParam('password', $wp_mysql_params['password'])
116
- ->addParam('tables', '')
117
- ->addParam('to_file', $mysql_dump_file);
118
- $res = $this->queue->add($commandContext)
119
- ->save()
120
- ->execute();
121
-
122
- if (!$res) {
123
- WPAdm_Core::log('Дамп БД не создан('.$this->queue->getError().')');
124
- $errors[] = 'MySQL error: '.$this->queue->getError();
125
- } elseif (0 == (int)filesize($mysql_dump_file)) {
126
- $errors[] = 'MySQL error: empty dump-file';
127
- WPAdm_Core::log('Дамп БД не создан(пустой файл)');
128
- } else {
129
- WPAdm_Core::log('Дамп БД создан('.filesize($mysql_dump_file).'b):' . $mysql_dump_file);
130
- }
131
- unset($commandContext);
132
-
133
-
134
- #ЗАРХИВИРУЕМ ФАЙЛЫ
135
- WPAdm_Core::log('Начинаем подготовку списка файлов');
136
- // список файлов для архивации
137
- if ($this->type == 'full') {
138
- $files = $this->createListFilesForArchive();
139
- } else {
140
- $files = array();
141
- }
142
- if (file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
143
- $files[] = $mysql_dump_file;
144
- }
145
-
146
- if (empty($files)) {
147
- $errors[] = 'Empty list files';
148
- }
149
-
150
- // разабьем список файлов на списки по 170кбайт,
151
- // чтобы разбить одну большую задачу на маленькие
152
- $files2 = array();
153
- $files2[0] = array();
154
- $i = 0;
155
- $size = 0;
156
- foreach($files as $f) {
157
- if ($size > 170000) {//~170kbyte
158
- $i ++;
159
- $size = 0;
160
- $files2[$i] = array();
161
- }
162
- $f_size =(int)filesize($f);
163
- if ($f_size == 0 || $f_size > 1000000) {
164
- WPAdm_Core::log('file '. $f .' size ' . $f_size);
165
- }
166
- $size += $f_size;
167
- $files2[$i][] = $f;
168
- }
169
-
170
- WPAdm_Core::log('Список файлов подготовлен');
171
- // подготовим очередь к выполнению
172
- $this->queue->clear();
173
-
174
- foreach($files2 as $files) {
175
- $commandContext = new WPAdm_Command_Context();
176
- $commandContext ->addParam('command','archive')
177
- ->addParam('files', $files)
178
- ->addParam('to_file', $this->dir . '/'.$this->name)
179
- ->addParam('max_file_size', 900000)
180
- ->addParam('remove_path', ABSPATH);
181
-
182
- $this->queue->add($commandContext);
183
- unset($commandContext);
184
- }
185
- WPAdm_Core::log('Начинаем архивацию файлов');
186
- // сохраним и выполним
187
- $this->queue->save()
188
- ->execute();
189
- WPAdm_Core::log('Закочили архивацию файлов');
190
-
191
- $files = glob($this->dir . '/'.$this->name . '*');
192
- $urls = array();
193
- foreach($files as $file) {
194
- $urls[] = str_replace(ABSPATH, '', $file);
195
- }
196
- $this->result->setData($urls);
197
-
198
-
199
- # КОПИРОВАНИЕ ФАЙЛОВ НА FTP
200
- if (isset($this->params['storage']) && $this->params['storage']['type'] == 'ftp') {
201
- WPAdm_Core::log('Начинаем копирование файлов на FTP');
202
- $this->queue->clear();
203
- $files = glob($this->dir . '/'.$this->name . '*');
204
- //$this->getResult()->setData($files);
205
- $ad = $this->params['storage']['access_details'];
206
- $dir = (isset($ad['dir'])) ? $ad['dir'] : '/';
207
- $dir = trim($dir, '/') . '/' . $this->name;
208
- foreach($files as $file) {
209
- $commandContext = new WPAdm_Command_Context();
210
- $commandContext ->addParam('command','send_to_ftp')
211
- ->addParam('file', $file)
212
- ->addParam('host', $ad['host'])
213
- ->addParam('port', (isset($ad['port']))? $ad['port'] : 21)
214
- ->addParam('user', $ad['user'])
215
- ->addParam('password', $ad['password'])
216
- ->addParam('dir', $dir)
217
- ->addParam('http_host', isset($ad['http_host']) ? $ad['http_host'] : '');
218
- $this->queue->add($commandContext);
219
- unset($commandContext);
220
- }
221
- $res = $this->queue->save()
222
- ->execute();
223
- if (!$res) {
224
- WPAdm_Core::log('FTP: ' . $this->queue->getError());
225
- $errors[] = 'FTP: '.$this->queue->getError();
226
- }
227
- WPAdm_Core::log('Закончили копирование файлов на FTP');
228
- if (isset($this->params['storage']['remove_from_server']) && $this->params['storage']['remove_from_server'] == 1 ) {
229
- // удаляем файлы на сервере
230
- WPAdm_Core::log('Удаляем бэкап на сервере');
231
- WPAdm_Core::rmdir($this->dir);
232
- }
233
- }
234
-
235
- #УДАЛЕНИЕ TMP-ФАЙЛОВ
236
- //todo: УДАЛЕНИЕ TMP-ФАЙЛОВ
237
- WPAdm_Core::rmdir(ABSPATH.'/wpadm_backup');
238
-
239
- #УДАЛЕНИЕ СТАРЫХ АРХИВОВ(те что не влазят в лимит)
240
- //todo: не правмльно удаляет, если есть ооба типа бэкапа
241
- WPAdm_Core::log('Начинаем удалять старые архивы');
242
- if ($this->params['limit'] != 0) {
243
- $files = glob(ABSPATH . '/wpadm_backups/*');
244
- if (count($files) > $this->params['limit']) {
245
- $files2 = array();
246
- foreach($files as $f) {
247
- $fa = explode('-', $f);
248
- if (count($fa) != 3) {
249
- continue;
250
- }
251
- $files2[$fa[2]] = $f;
252
-
253
- }
254
- ksort($files2);
255
- $d = count($files2) - $this->params['limit'];
256
- $del = array_slice($files2, 0, $d);
257
- foreach($del as $d) {
258
- WPAdm_Core::rmdir($d);
259
- }
260
- }
261
- }
262
- WPAdm_Core::log('Закончили удалять старые архивы');
263
-
264
- WPAdm_Core::log('Бэкап завершен');
265
-
266
- if (!empty($errors)) {
267
- $this->result->setError(implode("\n", $errors));
268
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
269
- }
270
-
271
- return $this->result;
272
-
273
-
274
- }
275
-
276
-
277
-
278
- public function createListFilesForArchive() {
279
- $folders = array();
280
- $files = array();
281
-
282
- $files = array_merge(
283
- $files,
284
- array(
285
- ABSPATH .'/.htaccess',
286
- ABSPATH .'/index.php',
287
- ABSPATH .'/license.txt',
288
- ABSPATH .'/readme.html',
289
- ABSPATH .'/wp-activate.php',
290
- ABSPATH .'/wp-blog-header.php',
291
- ABSPATH .'/wp-comments-post.php',
292
- ABSPATH .'/wp-config.php',
293
- ABSPATH .'/wp-config-sample.php',
294
- ABSPATH .'/wp-cron.php',
295
- ABSPATH .'/wp-links-opml.php',
296
- ABSPATH .'/wp-load.php',
297
- ABSPATH .'/wp-login.php',
298
- ABSPATH .'/wp-mail.php',
299
- ABSPATH .'/wp-settings.php',
300
- ABSPATH .'/wp-signup.php',
301
- ABSPATH .'/wp-trackback.php',
302
- ABSPATH .'/xmlrpc.php',
303
- )
304
- );
305
-
306
- if (!empty($this->params['minus-path'])) {
307
- foreach($files as $k=>$v) {
308
- $v = str_replace(ABSPATH .'/' , '', $v);
309
- if (in_array($v, $this->params['minus-path'])) {
310
- unset($files[$k]);
311
- WPAdm_Core::log('Пропускаем файл ' . $v);
312
- }
313
- }
314
- }
315
-
316
- $folders = array_merge(
317
- $folders,
318
- array(
319
- ABSPATH .'/wp-admin',
320
- ABSPATH .'/wp-content',
321
- ABSPATH .'/wp-includes',
322
- )
323
- );
324
-
325
- foreach($this->params['plus-path'] as $p) {
326
- if (empty($p)) {
327
- continue;
328
- }
329
- $p = ABSPATH .'/' . $p;
330
- if (file_exists($p)) {
331
- if (is_dir($p)) {
332
- $folders[] = $p;
333
- } else{
334
- $files[] = $p;
335
- }
336
- }
337
- }
338
-
339
- $folders = array_unique($folders);
340
- $files = array_unique($files);
341
-
342
- foreach($folders as $folder) {
343
- if (!is_dir($folder)) {
344
- continue;
345
- }
346
- $files = array_merge($files, $this->directoryToArray($folder, true));
347
- }
348
- return $files;
349
- }
350
-
351
-
352
- private function directoryToArray($directory, $recursive) {
353
- $array_items = array();
354
-
355
- $d = str_replace(ABSPATH . '/', '', $directory);
356
- // пропускаем ненужные директории
357
-
358
- if (
359
- in_array($d, $this->params['minus-path'])
360
- ) {
361
- WPAdm_Core::log('Пропускаем папку ' . $directory);
362
- return array();
363
- }
364
-
365
- $d = str_replace('\\', '/', $d);
366
- $tmp = explode('/', $d);
367
- $d1 = mb_strtolower($tmp[0]);
368
- unset($tmp[0]);
369
- $d2 = mb_strtolower(implode('/', $tmp));
370
- // if (strpos($d1, 'cache') !== false || ($d1 == 'wp-includes' && strpos($d2, 'cache') !== false)) {
371
- // if (($d1 == 'wp-includes' && strpos($d2, 'cache') !== false)
372
- // || ($d1 == 'wp-content' || !in_array($tmp[0], array('plugins', 'themes')))
373
- if (strpos($d2, 'cache') !== false
374
- && !in_array($tmp[0], array('plugins', 'themes'))
375
- ) {
376
- WPAdm_Core::log('Пропускаем папку(cache) ' . $directory);
377
- return array();
378
- }
379
-
380
- if ($handle = opendir($directory)) {
381
- while (false !== ($file = readdir($handle))) {
382
- if ($file != "." && $file != "..") {
383
- if (is_dir($directory. "/" . $file)) {
384
- if($recursive) {
385
- $array_items = array_merge($array_items, $this->directoryToArray($directory. "/" . $file, $recursive));
386
- }
387
-
388
- $file = $directory . "/" . $file;
389
- if (!is_dir($file)) {
390
- $ff = preg_replace("/\/\//si", "/", $file);
391
- $f = str_replace(ABSPATH . '/', '', $ff);
392
- // пропускаем ненужные директории
393
- if (!in_array($f, $this->params['minus-path'])) {
394
- $array_items[] = $ff;
395
- } else {
396
- WPAdm_Core::log('Пропускаем файл ' . $ff);
397
- }
398
- }
399
- } else {
400
- $file = $directory . "/" . $file;
401
- if (!is_dir($file)) {
402
- $ff = preg_replace("/\/\//si", "/", $file);
403
- $f = str_replace(ABSPATH . '/', '', $ff);
404
- // пропускаем ненужные директории
405
- if (!in_array($f, $this->params['minus-path'])) {
406
- $array_items[] = $ff;
407
- } else {
408
- WPAdm_Core::log('Пропускаем файл ' . $ff);
409
- }
410
- }
411
- }
412
- }
413
- }
414
- closedir($handle);
415
- }
416
- return $array_items;
417
- }
418
-
419
-
420
- /*
421
- * Берем реквизиты доступа к MySQL из параметров WP
422
- * return Array()
423
- */
424
- private function getWpMysqlParams()
425
- {
426
- $db_params = array(
427
- 'password' => 'DB_PASSWORD',
428
- 'db' => 'DB_NAME',
429
- 'user' => 'DB_USER',
430
- 'host' => 'DB_HOST',
431
- );
432
-
433
- $r = "/define\('(.*)', '(.*)'\)/";
434
- preg_match_all($r, file_get_contents(ABSPATH . "wp-config.php"), $m);
435
- $params = array_combine($m[1], $m[2]);
436
- foreach($db_params as $k=>$p) {
437
- $db_params[$k] = $params[$p];
438
- }
439
- return $db_params;
440
- }
441
-
442
-
443
- private function init(array $conf) {
444
- //todo: нормализация
445
- $this->id = $conf['id'];
446
- $this->stime = $conf['stime'];
447
- $this->queue = new WPAdm_Queue($this->id);
448
- $this->type = $conf['type'];
449
- }
450
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
451
  }
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
+ /**
7
+ * Бэкап сайта
8
+ * Class WPadm_Method_Backup
9
+ */
10
+ if (!class_exists('WPadm_Method_Backup')) {
11
+ class WPadm_Method_Backup extends WPAdm_Method_Class {
12
+ /**
13
+ * Уникальный идентификатор текущего объекта
14
+ * @var String
15
+ */
16
+ private $id;
17
+
18
+ /**
19
+ * Unixtimestamp, когда был запущен метод
20
+ * @var Int
21
+ */
22
+ private $stime;
23
+
24
+ /**
25
+ * @var WPAdm_Queue
26
+ */
27
+ private $queue;
28
+
29
+ /**
30
+ * @var string
31
+ */
32
+ private $dir;
33
+
34
+ /**
35
+ * @var string
36
+ */
37
+ private $tmp_dir;
38
+
39
+ /**
40
+ * Тип бэкапа
41
+ * @var string [full|db]
42
+ */
43
+ private $type = 'full';
44
+
45
+ private $name = '';
46
+
47
+ public function __construct($params) {
48
+ parent::__construct($params);
49
+ $this->init(
50
+ array(
51
+ 'id' => uniqid('wpadm_method_backup__'),
52
+ 'stime' => time(),
53
+ 'type' => $params['type'],
54
+ )
55
+ );
56
+
57
+ $name = get_option('siteurl');
58
+
59
+ $name = str_replace("http://", '', $name);
60
+ $name = str_replace("https://", '', $name);
61
+ $name = preg_replace("|\W|", "_", $name);
62
+ $name = str_ireplace( array( 'Ä', 'ä', 'Ö', 'ö', 'ß', 'Ü', 'ü', 'å'),
63
+ array('ae', 'ae', 'oe', 'oe', 's', 'ue', 'ue', 'a'),
64
+ $name );
65
+ $name .= '-' . $this->type . '-' . date("Y_m_d_H_i");
66
+ $this->name = $name;
67
+
68
+ // папка для бэкапа
69
+ $this->dir = DROPBOX_BACKUP_DIR_BACKUP . '/' . $this->name;
70
+ $error = WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
71
+ if (!empty($error)) {
72
+ $this->result->setError($error);
73
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
74
+ }
75
+ $error = WPAdm_Core::mkdir($this->dir);
76
+ if (!empty($error)) {
77
+ $this->result->setError($error);
78
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
79
+ }
80
+ }
81
+
82
+ public function getResult()
83
+ {
84
+ $errors = array();
85
+
86
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
87
+ $this->result->setError('');
88
+
89
+ @unlink(dirname(__FILE__) . '/../tmp/log.log');
90
+
91
+ WPAdm_Core::log('Start backup create');
92
+ WPAdm_Core::log('Create dump Data Base');
93
+
94
+ $mysql_dump_file = DROPBOX_BACKUP_DIR_BACKUP . '/mysqldump.sql';
95
+ if (file_exists($mysql_dump_file)) {
96
+ unlink($mysql_dump_file);
97
+ }
98
+ $wp_mysql_params = $this->getWpMysqlParams();
99
+
100
+ if ( isset($this->params['repair']) && ( $this->params['repair'] == 1 ) ) {
101
+ if ( WPAdm_Running::is_stop() ) {
102
+ if (!class_exists('WPAdm_Mysqldump')) {
103
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
104
+ }
105
+
106
+ $mysql = new WPAdm_Mysqldump();
107
+ $mysql->host = $wp_mysql_params['host'];
108
+ $mysql->user = $wp_mysql_params['user'];
109
+ $mysql->password = $wp_mysql_params['password'];
110
+ try {
111
+ $mysql->repair($wp_mysql_params['db']);
112
+ unset($mysql);
113
+ } catch (Exception $e) {
114
+ $this->result->setError( $e->getMessage() );
115
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
116
+ return $this->result;
117
+ }
118
+ unset($mysql);
119
+ }
120
+ }
121
+
122
+ if (isset($this->params['optimize']) && ($this->params['optimize']==1)) {
123
+ WPAdm_Core::log(__('Optimize Database Tables','dropbox-backup'));
124
+ if (!class_exists('WPAdm_Mysqldump')) {
125
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
126
+ }
127
+ $mysql = new WPAdm_Mysqldump();
128
+ $mysql->host = $wp_mysql_params['host'];
129
+ $mysql->user = $wp_mysql_params['user'];
130
+ $mysql->password = $wp_mysql_params['password'];
131
+ try {
132
+ $mysql->optimize($wp_mysql_params['db']);
133
+ } catch (Exception $e) {
134
+ $this->result->setError( $e->getMessage() );
135
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
136
+ return $this->result;
137
+ }
138
+ unset($mysql);
139
+ }
140
+
141
+ if (!class_exists('WPAdm_Mysqldump')) {
142
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
143
+ }
144
+ $mysql = new WPAdm_Mysqldump();
145
+ $mysql->host = $wp_mysql_params['host'];
146
+ $mysql->user = $wp_mysql_params['user'];
147
+ $mysql->password = $wp_mysql_params['password'];
148
+
149
+ try {
150
+ $mysql->mysqldump($wp_mysql_params['db'], $mysql_dump_file);
151
+ } catch (Exception $e) {
152
+ $this->result->setError( $e->getMessage() );
153
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
154
+ return $this->result;
155
+ }
156
+ unset($mysql);
157
+
158
+ if (0 == (int)filesize($mysql_dump_file)) {
159
+ $log = str_replace(array('%domain', '%dir'), array(SITE_HOME, DROPBOX_BACKUP_DIR_BACKUP), __('Website "%domain" returned an error during database dump creation: Database-Dump file is emplty. To solve this problem, please check permissions to folder: "%dir".','dropbox-backup') );
160
+ $errors[] = $log;
161
+ WPAdm_Core::log($log);
162
+ $this->result->setError( $log );
163
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
164
+ return $this->result;
165
+ } else {
166
+ $size_dump = round( (filesize($mysql_dump_file) / 1024 / 1024) , 2);
167
+ $log = str_replace("%size", $size_dump , __('Database Dump was successfully created ( %size Mb) : ','dropbox-backup') ) ;
168
+ WPAdm_Core::log($log . $mysql_dump_file);
169
+ }
170
+
171
+
172
+ WPAdm_Core::log('Start Created List Files');
173
+ if ($this->type == 'full') {
174
+ $files = $this->createListFilesForArchive();
175
+ } else {
176
+ $files = array();
177
+ }
178
+ if (file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
179
+ $files[] = $mysql_dump_file;
180
+ }
181
+
182
+ if (empty($files)) {
183
+ $errors[] = 'Empty list files';
184
+ }
185
+
186
+ $files2 = array();
187
+ $files2[0] = array();
188
+ $i = 0;
189
+ $size = 0;
190
+ foreach($files as $f) {
191
+ if ($size > 170000) {//~170kbyte
192
+ $i ++;
193
+ $size = 0;
194
+ $files2[$i] = array();
195
+ }
196
+ $f_size =(int)filesize($f);
197
+ if ($f_size == 0 || $f_size > 1000000) {
198
+ WPAdm_Core::log('file '. $f .' size ' . $f_size);
199
+ }
200
+ $size += $f_size;
201
+ $files2[$i][] = $f;
202
+ }
203
+
204
+ WPAdm_Core::log('Сreated List Files is successfully');
205
+ //$this->queue->clear();
206
+ WPAdm_Core::log('Start archived files');
207
+ if (!class_exists('WPAdm_Archive')) {
208
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-archive.php';
209
+ }
210
+ foreach($files2 as $files) {
211
+ $af = $this->getArchiveName($to_file);
212
+ $archive = new WPAdm_Archive($af, $to_file . '.md5');
213
+ $archive->setRemovePath(ABSPATH);
214
+ if ( !file_exists( $af ) ) {
215
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
216
+ }
217
+
218
+ if (file_exists($af) && filesize($af) > 900000) {
219
+ $af = $this->getNextArchiveName($to_file);
220
+ unset($archive);
221
+ if ( !file_exists( $af ) ) {
222
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
223
+ }
224
+ $archive = new WPAdm_Archive($af, $to_file . '.md5');
225
+ $archive->setRemovePath( ABSPATH );
226
+ }
227
+ $files_str = implode(',', $files);
228
+ $res = $archive->add($files_str);
229
+ if ($res) {
230
+
231
+ } else {
232
+ $this->result->setError( $archive->error );
233
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
234
+ return $this->result;
235
+ }
236
+ }
237
+ WPAdm_Core::log('End archived files');
238
+
239
+ $files = glob($this->dir . '/'.$this->name . '*');
240
+ $urls = array();
241
+ foreach($files as $file) {
242
+ $urls[] = str_replace(ABSPATH, '', $file);
243
+ }
244
+ $this->result->setData($urls);
245
+
246
+ WPAdm_Core::rmdir(DROPBOX_BACKUP_DIR_BACKUP . '/mysqldump.sql');
247
+
248
+ if ($this->params['limit'] != 0) {
249
+ WPAdm_Core::log('Start deleted old backup');
250
+ $files = glob(DROPBOX_BACKUP_DIR_BACKUP . '/*');
251
+ if (count($files) > $this->params['limit']) {
252
+ $files2 = array();
253
+ foreach($files as $f) {
254
+ $fa = explode('-', $f);
255
+ if (count($fa) != 3) {
256
+ continue;
257
+ }
258
+ $files2[$fa[2]] = $f;
259
+
260
+ }
261
+ ksort($files2);
262
+ $d = count($files2) - $this->params['limit'];
263
+ $del = array_slice($files2, 0, $d);
264
+ foreach($del as $d) {
265
+ WPAdm_Core::rmdir($d);
266
+ }
267
+ }
268
+ WPAdm_Core::log('Finish deleted old backups');
269
+ }
270
+ WPAdm_Core::log('Finish create');
271
+
272
+ if (!empty($errors)) {
273
+ $this->result->setError(implode("\n", $errors));
274
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
275
+ }
276
+
277
+ return $this->result;
278
+
279
+
280
+ }
281
+
282
+ private function getArchiveName($name)
283
+ {
284
+ //WPAdm_Core::log("{$name}-*.zip");
285
+ $archives = glob("{$name}-*.zip");
286
+ //WPAdm_Core::log( print_r($archives, 1) );
287
+ if (empty($archives)) {
288
+ return "{$name}-1.zip";
289
+ }
290
+ $n = count($archives);
291
+ $f = "{$name}-{$n}.zip";
292
+ return $f;
293
+ }
294
+
295
+ private function getNextArchiveName($name)
296
+ {
297
+ //WPAdm_Core::log("{$name}-*.zip");
298
+ $archives = glob("{$name}-*.zip");
299
+ $n = 1 + count($archives);
300
+ $a = "{$name}-{$n}.zip";
301
+ //WPAdm_Core::log($a);
302
+ return $a;
303
+ }
304
+
305
+
306
+
307
+ public function createListFilesForArchive() {
308
+ $folders = array();
309
+ $files = array();
310
+
311
+ $files = array_merge(
312
+ $files,
313
+ array(
314
+ // ABSPATH .'/.htaccess',
315
+ ABSPATH .'/index.php',
316
+ //ABSPATH .'/license.txt',
317
+ //ABSPATH .'/readme.html',
318
+ ABSPATH .'/wp-activate.php',
319
+ ABSPATH .'/wp-blog-header.php',
320
+ ABSPATH .'/wp-comments-post.php',
321
+ ABSPATH .'/wp-config.php',
322
+ //ABSPATH .'/wp-config-sample.php',
323
+ ABSPATH .'/wp-cron.php',
324
+ ABSPATH .'/wp-links-opml.php',
325
+ ABSPATH .'/wp-load.php',
326
+ ABSPATH .'/wp-login.php',
327
+ ABSPATH .'/wp-mail.php',
328
+ ABSPATH .'/wp-settings.php',
329
+ ABSPATH .'/wp-signup.php',
330
+ ABSPATH .'/wp-trackback.php',
331
+ ABSPATH .'/xmlrpc.php',
332
+ )
333
+ );
334
+
335
+ if ( file_exists(ABSPATH . '.htaccess') ) {
336
+ $files = array_merge( $files, array( ABSPATH . '.htaccess' ) );
337
+ }
338
+ if ( file_exists( ABSPATH . 'license.txt' ) ) {
339
+ $files = array_merge( $files, array( ABSPATH . 'license.txt' ) );
340
+ }
341
+ if ( file_exists( ABSPATH . 'readme.html' ) ) {
342
+ $files = array_merge( $files, array( ABSPATH . 'readme.html') );
343
+ }
344
+ if ( file_exists(ABSPATH . '.htaccess') ) {
345
+ $files = array_merge( $files, array( ABSPATH . 'wp-config-sample.php' ) );
346
+ }
347
+
348
+ if (!empty($this->params['minus-path'])) {
349
+ foreach($files as $k=>$v) {
350
+ $v = str_replace(ABSPATH .'/' , '', $v);
351
+ if (in_array($v, $this->params['minus-path'])) {
352
+ unset($files[$k]);
353
+ WPAdm_Core::log('Skip of File ' . $v);
354
+ }
355
+ }
356
+ }
357
+
358
+ $folders = array_merge(
359
+ $folders,
360
+ array(
361
+ ABSPATH .'/wp-admin',
362
+ ABSPATH .'/wp-content',
363
+ ABSPATH .'/wp-includes',
364
+ )
365
+ );
366
+ if (!empty($this->params['plus-path'])) {
367
+ foreach($this->params['plus-path'] as $p) {
368
+ if (empty($p)) {
369
+ continue;
370
+ }
371
+ $p = ABSPATH .'/' . $p;
372
+ if (file_exists($p)) {
373
+ if (is_dir($p)) {
374
+ $folders[] = $p;
375
+ } else{
376
+ $files[] = $p;
377
+ }
378
+ }
379
+ }
380
+ }
381
+
382
+ $folders = array_unique($folders);
383
+ $files = array_unique($files);
384
+
385
+ foreach($folders as $folder) {
386
+ if (!is_dir($folder)) {
387
+ continue;
388
+ }
389
+ $files = array_merge($files, $this->directoryToArray($folder, true));
390
+ }
391
+ return $files;
392
+ }
393
+
394
+
395
+ private function directoryToArray($directory, $recursive) {
396
+ $array_items = array();
397
+
398
+ $d = str_replace(ABSPATH . '/', '', $directory);
399
+ // пропускаем ненужные директории
400
+
401
+ if (
402
+ in_array($d, $this->params['minus-path'])
403
+ ) {
404
+ WPAdm_Core::log('Skip of Folder ' . $directory);
405
+ return array();
406
+ }
407
+
408
+ $d = str_replace('\\', '/', $d);
409
+ $tmp = explode('/', $d);
410
+ if (function_exists('mb_strtolower')) {
411
+ $d1 = mb_strtolower($tmp[0]);
412
+ } else {
413
+ $d1 = strtolower($tmp[0]);
414
+ }
415
+
416
+ unset($tmp[0]);
417
+ if (function_exists('mb_strtolower')) {
418
+ $d2 = mb_strtolower(implode('/', $tmp));
419
+ } else {
420
+ $d2 = strtolower(implode('/', $tmp));
421
+ }
422
+ // if (strpos($d1, 'cache') !== false || ($d1 == 'wp-includes' && strpos($d2, 'cache') !== false)) {
423
+ // if (($d1 == 'wp-includes' && strpos($d2, 'cache') !== false)
424
+ // || ($d1 == 'wp-content' || !in_array($tmp[0], array('plugins', 'themes')))
425
+ if (strpos($d2, 'cache') !== false
426
+ && !in_array($tmp[0], array('plugins', 'themes'))
427
+ ) {
428
+ WPAdm_Core::log('Skip of Cache-Folder ' . $directory);
429
+ return array();
430
+ }
431
+ if(strpos($directory, 'wpadm_backups') !== false) {
432
+ return array();
433
+ }
434
+
435
+ if ($handle = opendir($directory)) {
436
+ while (false !== ($file = readdir($handle))) {
437
+ if ($file != "." && $file != "..") {
438
+ if (is_dir($directory. "/" . $file)) {
439
+ if($recursive) {
440
+ $array_items = array_merge($array_items, $this->directoryToArray($directory. "/" . $file, $recursive));
441
+ }
442
+
443
+ $file = $directory . "/" . $file;
444
+ if (!is_dir($file)) {
445
+ $ff = preg_replace("/\/\//si", "/", $file);
446
+ $f = str_replace(ABSPATH . '/', '', $ff);
447
+ // Skip files
448
+ if (!in_array($f, $this->params['minus-path'])) {
449
+ $array_items[] = $ff;
450
+ } else {
451
+ WPAdm_Core::log('Skip of File ' . $ff);
452
+ }
453
+ }
454
+ } else {
455
+ $file = $directory . "/" . $file;
456
+ if (!is_dir($file)) {
457
+ $ff = preg_replace("/\/\//si", "/", $file);
458
+ $f = str_replace(ABSPATH . '/', '', $ff);
459
+ // skip folders
460
+ if (!in_array($f, $this->params['minus-path'])) {
461
+ $array_items[] = $ff;
462
+ } else {
463
+ WPAdm_Core::log('Skip of Folder ' . $ff);
464
+ }
465
+ }
466
+ }
467
+ }
468
+ }
469
+ closedir($handle);
470
+ }
471
+ return $array_items;
472
+ }
473
+
474
+
475
+ /*
476
+ * get access to mysql from params WP
477
+ * return Array()
478
+ */
479
+ private function getWpMysqlParams()
480
+ {
481
+ $db_params = array(
482
+ 'password' => 'DB_PASSWORD',
483
+ 'db' => 'DB_NAME',
484
+ 'user' => 'DB_USER',
485
+ 'host' => 'DB_HOST',
486
+ );
487
+
488
+ $r = "/define\('(.*)', '(.*)'\)/";
489
+ preg_match_all($r, file_get_contents(ABSPATH . "wp-config.php"), $m);
490
+ $params = array_combine($m[1], $m[2]);
491
+ foreach($db_params as $k=>$p) {
492
+ $db_params[$k] = $params[$p];
493
+ }
494
+ return $db_params;
495
+ }
496
+
497
+
498
+ private function init(array $conf) {
499
+ //todo: norm
500
+ $this->id = $conf['id'];
501
+ $this->stime = $conf['stime'];
502
+ //$this->queue = new WPAdm_Queue($this->id);
503
+ $this->type = $conf['type'];
504
+ }
505
+ }
506
  }
methods/class-wpadm-method-full-backup-dropbox.php CHANGED
@@ -1,4 +1,7 @@
1
  <?php
 
 
 
2
  /**
3
  * Creates a full backup of the site
4
  * Class WPadm_Method_Backup_Dropbox
@@ -48,20 +51,34 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
48
  'stime' => time(),
49
  )
50
  );
 
51
 
52
-
 
 
53
  $name = get_option('siteurl');
54
 
55
  $name = str_replace("http://", '', $name);
56
  $name = str_replace("https://", '', $name);
 
 
 
57
  $name = preg_replace("|\W|", "_", $name);
58
  $name .= '-' . $this->type . '-' . date("Y_m_d_H_i");
59
  $this->name = $name;
60
 
61
  // folder for backup
62
- $this->dir = ABSPATH . 'wpadm_backups/' . $this->name;
63
- WPAdm_Core::mkdir(ABSPATH . 'wpadm_backups/');
64
- WPAdm_Core::mkdir($this->dir);
 
 
 
 
 
 
 
 
65
  }
66
 
67
  public function getResult()
@@ -71,65 +88,101 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
71
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
72
  $this->result->setError('');
73
 
74
- WPAdm_Core::log( langWPADM::get('Start backup', false) );
75
 
76
  # create db dump
77
- WPAdm_Core::log( langWPADM::get('Start create db dump', false) );
78
- WPAdm_Core::mkdir(ABSPATH . 'wpadm_backup');
79
- $mysql_dump_file = ABSPATH . 'wpadm_backup/mysqldump.sql';
 
 
 
 
 
80
  if (file_exists($mysql_dump_file)) {
81
  unlink($mysql_dump_file);
82
  }
83
  $wp_mysql_params = $this->getWpMysqlParams();
84
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
85
  if (isset($this->params['optimize']) && ($this->params['optimize']==1)) {
86
- WPAdm_Core::log( langWPADM::get('Table optimization', false) );
87
- $commandContext = new WPAdm_Command_Context();
88
- $commandContext ->addParam('command','mysqloptimize')
89
- ->addParam('host', $wp_mysql_params['host'])
90
- ->addParam('db', $wp_mysql_params['db'])
91
- ->addParam('user', $wp_mysql_params['user'])
92
- ->addParam('password', $wp_mysql_params['password']);
93
- $this->queue->clear()
94
- ->add($commandContext);
95
- unset($commandContext);
96
- }
97
-
98
- $commandContext = new WPAdm_Command_Context();
99
- $commandContext ->addParam('command','mysqldump')
100
- ->addParam('host', $wp_mysql_params['host'])
101
- ->addParam('db', $wp_mysql_params['db'])
102
- ->addParam('user', $wp_mysql_params['user'])
103
- ->addParam('password', $wp_mysql_params['password'])
104
- ->addParam('tables', '')
105
- ->addParam('to_file', $mysql_dump_file);
106
- $res = $this->queue->add($commandContext)
107
- ->save()
108
- ->execute();
109
- if (!$res) {
110
- $log = str_replace('%s', $this->queue->getError(), langWPADM::get('Error: Dump of Database wasn\'t created (%s)', false) );
111
- WPAdm_Core::log($log);
 
 
 
 
 
 
 
 
 
 
 
112
  $errors[] = $log;
113
- } elseif (0 == (int)filesize($mysql_dump_file)) {
114
- $errors[] = langWPADM::get('MySQL Error: Database-Dump File is empty', false);
115
- WPAdm_Core::log(langWPADM::get('Dump of Database wasn\'t created (File of Database-Dump is empty!)', false));
 
116
  } else {
117
  $size_dump = round( (filesize($mysql_dump_file) / 1024 / 1024) , 2);
118
- $log = str_replace("%s", $size_dump , langWPADM::get('Database Dump was successfully created ( %s Mb) : ', false) ) ;
119
  WPAdm_Core::log($log . $mysql_dump_file);
120
  }
121
- unset($commandContext);
122
-
123
 
124
- #ЗАРХИВИРУЕМ ФАЙЛЫ
125
- WPAdm_Core::log( langWPADM::get('Create a list of files for Backup', false) );
126
  $files = $this->createListFilesForArchive();
127
  if (file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
128
  $files[] = $mysql_dump_file;
129
  }
130
 
131
  if (empty($files)) {
132
- $errors[] = langWPADM::get('Error: the list of Backup files is empty', false);
133
  }
134
 
135
  // split the file list by 170kbayt lists, To break one big task into smaller
@@ -151,25 +204,47 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
151
  $files2[$i][] = $f;
152
  }
153
 
154
- WPAdm_Core::log( langWPADM::get('List of Backup-Files was successfully created', false) );
 
 
 
 
 
 
 
 
 
 
 
 
 
155
 
156
- $this->queue->clear();
 
 
 
 
 
 
 
 
157
 
158
- foreach($files2 as $files) {
159
- $commandContext = new WPAdm_Command_Context();
160
- $commandContext ->addParam('command','archive')
161
- ->addParam('files', $files)
162
- ->addParam('to_file', $this->dir . '/'.$this->name)
163
- ->addParam('max_file_size', 900000)
164
- ->addParam('remove_path', ABSPATH);
 
165
 
166
- $this->queue->add($commandContext);
167
- unset($commandContext);
 
 
 
168
  }
169
- WPAdm_Core::log( langWPADM::get('Backup of Files was started', false) );
170
- $this->queue->save()
171
- ->execute();
172
- WPAdm_Core::log( langWPADM::get('End of File Backup', false) );
173
 
174
  $files = glob($this->dir . '/'.$this->name . '*');
175
  $urls = array();
@@ -183,156 +258,72 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
183
 
184
 
185
  $remove_from_server = 0;
186
- if (isset($this->params['storage'])) {
187
- foreach($this->params['storage'] as $storage) {
188
- if ($storage['type'] == 'ftp') {
189
- WPAdm_Core::log( langWPADM::get('Begin copying files to FTP', false) );
190
- $this->queue->clear();
191
- $files = glob($this->dir . '/'.$this->name . '*');
192
- //$this->getResult()->setData($files);
193
- $ad = $storage['access_details'];
194
- $dir = (isset($ad['dir'])) ? $ad['dir'] : '/';
195
- $dir = trim($dir, '/') . '/' . $this->name;
196
- foreach($files as $file) {
197
- $commandContext = new WPAdm_Command_Context();
198
- $commandContext ->addParam('command','send_to_ftp')
199
- ->addParam('file', $file)
200
- ->addParam('host', $ad['host'])
201
- ->addParam('port', (isset($ad['port']))? $ad['port'] : 21)
202
- ->addParam('user', $ad['user'])
203
- ->addParam('password', $ad['password'])
204
- ->addParam('dir', $dir)
205
- ->addParam('http_host', isset($ad['http_host']) ? $ad['http_host'] : '');
206
- $this->queue->add($commandContext);
207
- unset($commandContext);
208
- }
209
- $res = $this->queue->save()
210
- ->execute();
211
- if (!$res) {
212
- $log = langWPADM::get('FTP: ' , false);
213
- WPAdm_Core::log($log . $this->queue->getError());
214
- $errors[] = $log . $this->queue->getError();
215
- }
216
- WPAdm_Core::log( langWPADM::get('Finished copying files to FTP' , false) );
217
- if (isset($storage['remove_from_server']) && $storage['remove_from_server'] == 1 ) {
218
- $remove_from_server = $storage['remove_from_server'];
219
- }
220
- } elseif ($storage['type'] == 's3') {
221
- WPAdm_Core::log( langWPADM::get('Begin coping files to S3' , false) );
222
- $this->queue->clear();
223
- $files = glob($this->dir . '/'.$this->name . '*');
224
- //$this->getResult()->setData($files);
225
- $ad = $storage['access_details'];
226
- $dir = (isset($ad['dir'])) ? $ad['dir'] : '/';
227
- $dir = trim($dir, '/') . '/' . $this->name;
228
- foreach($files as $file) {
229
- $commandContext = new WPAdm_Command_Context();
230
- $commandContext ->addParam('command','send_to_s3')
231
- ->addParam('file', $file)
232
- ->addParam('bucket', $ad['bucket'])
233
- ->addParam('AccessKeyId', $ad['AccessKeyId'])
234
- ->addParam('SecretAccessKey', $ad['SecretAccessKey'])
235
- ->addParam('SessionToken', $ad['SessionToken']);
236
- $this->queue->add($commandContext);
237
- unset($commandContext);
238
- }
239
- $res = $this->queue->save()
240
- ->execute();
241
- if (!$res) {
242
- WPAdm_Core::log('S3: ' . $this->queue->getError());
243
- $errors[] = 'S3: '.$this->queue->getError();
244
- }
245
- WPAdm_Core::log( langWPADM::get('Finished copying files to S3' , false) );
246
- if (isset($storage['remove_from_server']) && $storage['remove_from_server'] == 1 ) {
247
- $remove_from_server = $storage['remove_from_server'];
248
- }
249
- }
250
- }
251
- if ($remove_from_server) {
252
- // удаляем файлы на сервере
253
- WPAdm_Core::log( langWPADM::get('Remove the backup server' , false) );
254
- WPAdm_Core::rmdir($this->dir);
255
- }
256
-
257
- }
258
- if (isset($this->params['gd']) && isset($this->params['gd']['key']) && isset($this->params['gd']['secret'])) {
259
- $this->queue->clear();
260
- $files = glob($this->dir . '/' . $this->name . '*');
261
- $files = array_merge_recursive(array($mysql_dump_file), $files);
262
- WPAdm_Core::log( langWPADM::get('files to google: ' , false) . print_r($files, true));
263
- $n = count($files);
264
- for($i = 0; $i <$n; $i++) {
265
- $commandContext = new WPAdm_Command_Context();
266
- $commandContext->addParam('command', 'send_to_google_drive')
267
- ->addParam('key', $this->params['gd']['key'])
268
- ->addParam('secret', $this->params['gd']['secret'])
269
- ->addParam('token', $this->params['gd']['token'])
270
- ->addParam('folder_project', $this->params['gd']['folder'])
271
- ->addParam('folder', $this->name )
272
- ->addParam('files', $files[$i]);
273
- $this->queue->add($commandContext);
274
- unset($commandContext);
275
- }
276
- $res = $this->queue->save()
277
- ->execute();
278
- if (!$res) {
279
- WPAdm_Core::log( langWPADM::get('Google drive: ' , false) . $this->queue->getError());
280
- }
281
- //WPAdm_Core::log('google drive' . print_r($this->params, true));
282
- }
283
  if (isset($this->params['dropbox']) && isset($this->params['dropbox']['key']) && isset($this->params['dropbox']['secret'])) {
284
- $this->queue->clear();
285
  $files = glob($this->dir . '/' . $this->name . '*');
 
286
  $files = array_merge_recursive(array($mysql_dump_file), $files);
287
- WPAdm_Core::log( langWPADM::get('files to dropbox: ' , false) . print_r($files, true));
288
- $n = count($files);
289
- for($i = 0; $i <$n; $i++) {
290
- $commandContext = new WPAdm_Command_Context();
291
- $commandContext->addParam('command', 'send_to_dropbox')
292
- ->addParam('key', $this->params['dropbox']['key'])
293
- ->addParam('secret', $this->params['dropbox']['secret'])
294
- ->addParam('token', $this->params['dropbox']['token'])
295
- ->addParam('folder_project', $this->params['dropbox']['folder'])
296
- ->addParam('folder', $this->name)
297
- ->addParam('files', $files[$i]);
298
- $this->queue->add($commandContext);
299
- unset($commandContext);
300
  }
301
- $this->queue->save()
302
- ->execute();
303
- if (!$res) {
304
- WPAdm_Core::log(langWPADM::get('Dropbox: ' , false) . $this->queue->getError());
 
 
 
 
 
 
 
 
 
 
 
 
305
  }
306
  }
307
 
308
  #Removing TMP-files
309
- WPAdm_Core::rmdir(ABSPATH . 'wpadm_backup');
310
 
311
  #Removind old backups(if limit the number of stored backups)
312
- WPAdm_Core::log( langWPADM::get('Start removing old backups' , false) );
313
  if ($this->params['limit'] != 0) {
314
- $files = glob(ABSPATH . 'wpadm_backups/*');
315
- if (count($files) > $this->params['limit']) {
316
- $files2 = array();
317
- foreach($files as $f) {
318
- $fa = explode('-', $f);
319
- if (count($fa) != 3) {
320
- continue;
 
 
 
321
  }
322
- $files2[$fa[2]] = $f;
323
-
324
  }
325
- ksort($files2);
326
- $d = count($files2) - $this->params['limit'];
327
- $del = array_slice($files2, 0, $d);
328
- foreach($del as $d) {
329
- WPAdm_Core::rmdir($d);
 
 
330
  }
331
  }
332
  }
333
- WPAdm_Core::log( langWPADM::get('Finished removing old backups' , false) );
334
 
335
- WPAdm_Core::log( langWPADM::get('Creating a backup is completed' , false) );
336
 
337
  wpadm_class::setBackup(2);
338
  if (!empty($errors)) {
@@ -345,12 +336,8 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
345
  }
346
  wpadm_class::backupSend();
347
  return $this->result;
348
-
349
-
350
  }
351
 
352
-
353
-
354
  public function createListFilesForArchive() {
355
  $folders = array();
356
  $files = array();
@@ -358,15 +345,15 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
358
  $files = array_merge(
359
  $files,
360
  array(
361
- ABSPATH . '.htaccess',
362
  ABSPATH . 'index.php',
363
- ABSPATH . 'license.txt',
364
- ABSPATH . 'readme.html',
365
  ABSPATH . 'wp-activate.php',
366
  ABSPATH . 'wp-blog-header.php',
367
  ABSPATH . 'wp-comments-post.php',
368
  ABSPATH . 'wp-config.php',
369
- ABSPATH . 'wp-config-sample.php',
370
  ABSPATH . 'wp-cron.php',
371
  ABSPATH . 'wp-links-opml.php',
372
  ABSPATH . 'wp-load.php',
@@ -378,6 +365,30 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
378
  ABSPATH . 'xmlrpc.php',
379
  )
380
  );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
381
 
382
  if (!empty($this->params['minus-path'])) {
383
  $minus_path = explode(",", $this->params['minus-path']);
@@ -385,7 +396,7 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
385
  $v = str_replace(ABSPATH , '', $v);
386
  if (in_array($v, $minus_path)) {
387
  unset($files[$k]);
388
- WPAdm_Core::log( langWPADM::get('Skip file ' , false) . $v);
389
  }
390
  }
391
  }
@@ -441,16 +452,29 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
441
 
442
  $d = str_replace('\\', '/', $d);
443
  $tmp = explode('/', $d);
444
- $d1 = mb_strtolower($tmp[0]);
 
 
 
 
 
445
  unset($tmp[0]);
446
- $d2 = mb_strtolower(implode('/', $tmp));
447
- if (strpos($d2, 'cache') !== false
448
- && !in_array($tmp[0], array('plugins', 'themes'))
449
- ) {
 
 
450
  WPAdm_Core::log('Skip dir(cache) ' . $directory);
451
  return array();
452
  }
453
 
 
 
 
 
 
 
454
  if ($handle = opendir($directory)) {
455
  while (false !== ($file = readdir($handle))) {
456
  if ($file != "." && $file != "..") {
@@ -479,7 +503,7 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
479
  if (!in_array($f, $minus_path)) {
480
  $array_items[] = $ff;
481
  } else {
482
- WPAdm_Core::log( langWPADM::get('Skip dir ' , false) . $ff);
483
  }
484
  }
485
  }
@@ -519,5 +543,28 @@ if (!class_exists('WPadm_Method_Full_Backup_Dropbox')) {
519
  $this->stime = $conf['stime'];
520
  $this->queue = new WPAdm_Queue($this->id);
521
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
522
  }
523
  }
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  /**
6
  * Creates a full backup of the site
7
  * Class WPadm_Method_Backup_Dropbox
51
  'stime' => time(),
52
  )
53
  );
54
+ set_time_limit(0);
55
 
56
+ if (!class_exists('WPAdm_Process')) {
57
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-process.php';
58
+ }
59
  $name = get_option('siteurl');
60
 
61
  $name = str_replace("http://", '', $name);
62
  $name = str_replace("https://", '', $name);
63
+ $name = str_ireplace( array( 'Ä', 'ä', 'Ö', 'ö', 'ß', 'Ü', 'ü', 'å'),
64
+ array('ae', 'ae', 'oe', 'oe', 's', 'ue', 'ue', 'a'),
65
+ $name );
66
  $name = preg_replace("|\W|", "_", $name);
67
  $name .= '-' . $this->type . '-' . date("Y_m_d_H_i");
68
  $this->name = $name;
69
 
70
  // folder for backup
71
+ $this->dir = DROPBOX_BACKUP_DIR_BACKUP . '/' . $this->name;
72
+ $error = WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
73
+ if (!empty($error)) {
74
+ $this->result->setError($error);
75
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
76
+ }
77
+ $error = WPAdm_Core::mkdir($this->dir);
78
+ if (!empty($error)) {
79
+ $this->result->setError($error);
80
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
81
+ }
82
  }
83
 
84
  public function getResult()
88
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
89
  $this->result->setError('');
90
 
91
+ WPAdm_Core::log( __('Start backup','dropbox-backup') );
92
 
93
  # create db dump
94
+ WPAdm_Core::log( __('Start create db dump','dropbox-backup') );
95
+ $error = WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
96
+ if (!empty($error)) {
97
+ $this->result->setError($error);
98
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
99
+ return $this->result;
100
+ }
101
+ $mysql_dump_file = DROPBOX_BACKUP_DIR_BACKUP . '/mysqldump.sql';
102
  if (file_exists($mysql_dump_file)) {
103
  unlink($mysql_dump_file);
104
  }
105
  $wp_mysql_params = $this->getWpMysqlParams();
106
 
107
+ if ( isset($this->params['repair']) && ( $this->params['repair'] == 1 ) ) {
108
+ if ( WPAdm_Running::is_stop() ) {
109
+ if (!class_exists('WPAdm_Mysqldump')) {
110
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
111
+ }
112
+
113
+ $mysql = new WPAdm_Mysqldump();
114
+ $mysql->host = $wp_mysql_params['host'];
115
+ $mysql->user = $wp_mysql_params['user'];
116
+ $mysql->password = $wp_mysql_params['password'];
117
+ try {
118
+ $mysql->repair($wp_mysql_params['db']);
119
+ unset($mysql);
120
+ } catch (Exception $e) {
121
+ $this->result->setError( $e->getMessage() );
122
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
123
+ return $this->result;
124
+ }
125
+ unset($mysql);
126
+ }
127
+ }
128
+
129
  if (isset($this->params['optimize']) && ($this->params['optimize']==1)) {
130
+ WPAdm_Core::log(__('Optimize Database Tables','dropbox-backup'));
131
+ if (!class_exists('WPAdm_Mysqldump')) {
132
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
133
+ }
134
+ $mysql = new WPAdm_Mysqldump();
135
+ $mysql->host = $wp_mysql_params['host'];
136
+ $mysql->user = $wp_mysql_params['user'];
137
+ $mysql->password = $wp_mysql_params['password'];
138
+ try {
139
+ $mysql->optimize($wp_mysql_params['db']);
140
+ } catch (Exception $e) {
141
+ $this->result->setError( $e->getMessage() );
142
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
143
+ return $this->result;
144
+ }
145
+ unset($mysql);
146
+ }
147
+
148
+ if (!class_exists('WPAdm_Mysqldump')) {
149
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
150
+ }
151
+ $mysql = new WPAdm_Mysqldump();
152
+ $mysql->host = $wp_mysql_params['host'];
153
+ $mysql->user = $wp_mysql_params['user'];
154
+ $mysql->password = $wp_mysql_params['password'];
155
+
156
+ try {
157
+ $mysql->mysqldump($wp_mysql_params['db'], $mysql_dump_file);
158
+ } catch (Exception $e) {
159
+ $this->result->setError( $e->getMessage() );
160
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
161
+ return $this->result;
162
+ }
163
+ unset($mysql);
164
+
165
+ if (0 == (int)filesize($mysql_dump_file)) {
166
+ $log = str_replace(array('%domain', '%dir'), array(SITE_HOME, DROPBOX_BACKUP_DIR_BACKUP), __('Website "%domain" returned an error during database dump creation: Database-Dump file is emplty. To solve this problem, please check permissions to folder: "%dir".','dropbox-backup') );
167
  $errors[] = $log;
168
+ WPAdm_Core::log($log);
169
+ $this->result->setError( $log );
170
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
171
+ return $this->result;
172
  } else {
173
  $size_dump = round( (filesize($mysql_dump_file) / 1024 / 1024) , 2);
174
+ $log = str_replace("%size", $size_dump , __('Database Dump was successfully created ( %size Mb) : ','dropbox-backup') ) ;
175
  WPAdm_Core::log($log . $mysql_dump_file);
176
  }
 
 
177
 
178
+ WPAdm_Core::log( __('Create a list of files for Backup','dropbox-backup') );
 
179
  $files = $this->createListFilesForArchive();
180
  if (file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
181
  $files[] = $mysql_dump_file;
182
  }
183
 
184
  if (empty($files)) {
185
+ $errors[] = __('Error: the list of Backup files is empty','dropbox-backup');
186
  }
187
 
188
  // split the file list by 170kbayt lists, To break one big task into smaller
204
  $files2[$i][] = $f;
205
  }
206
 
207
+ WPAdm_Core::log( __('List of Backup-Files was successfully created','dropbox-backup') );
208
+ WPAdm_Core::log( __('Backup of Files was started','dropbox-backup') );
209
+ //$this->queue->clear();
210
+ if (!class_exists('WPAdm_Archive')) {
211
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-archive.php';
212
+ }
213
+ $to_file = $this->dir . '/' . $this->name;
214
+ foreach($files2 as $files) {
215
+ $af = $this->getArchiveName($to_file);
216
+ $archive = new WPAdm_Archive($af, $to_file . '.md5');
217
+ $archive->setRemovePath(ABSPATH);
218
+ if ( !file_exists( $af ) ) {
219
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
220
+ }
221
 
222
+ if (file_exists($af) && filesize($af) > 900000) {
223
+ $af = $this->getNextArchiveName($to_file);
224
+ unset($archive);
225
+ if ( !file_exists( $af ) ) {
226
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af ) );
227
+ }
228
+ $archive = new WPAdm_Archive($af, $to_file . '.md5');
229
+ $archive->setRemovePath( ABSPATH );
230
+ }
231
 
232
+ if ( defined('PCLZIP_SEPARATOR') ) {
233
+ $files_str = implode( PCLZIP_SEPARATOR , $files);
234
+ } else {
235
+ $files_str = implode( ',' , $files); // default SEPARATOR in pclzip
236
+ }
237
+
238
+ $res = $archive->add($files_str);
239
+ if ($res) {
240
 
241
+ } else {
242
+ $this->result->setError( $archive->error );
243
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
244
+ return $this->result;
245
+ }
246
  }
247
+ WPAdm_Core::log( __('End of File Backup','dropbox-backup') );
 
 
 
248
 
249
  $files = glob($this->dir . '/'.$this->name . '*');
250
  $urls = array();
258
 
259
 
260
  $remove_from_server = 0;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
261
  if (isset($this->params['dropbox']) && isset($this->params['dropbox']['key']) && isset($this->params['dropbox']['secret'])) {
 
262
  $files = glob($this->dir . '/' . $this->name . '*');
263
+ require_once WPAdm_Core::getPluginDir() . '/modules/dropbox.class.php';
264
  $files = array_merge_recursive(array($mysql_dump_file), $files);
265
+ WPAdm_Core::log( __('files to dropbox: ' ,'dropbox-backup') . print_r($files, true));
266
+ $n = count($files);
267
+ $folder_project_temp = $this->params['dropbox']['folder'];
268
+ $folder_project = "";
269
+ $dir = $this->name;
270
+ if (!empty($folder_project_temp)) {
271
+ $folder_project = $folder_project_temp . "/";
272
+ $dropbox->createDir($folder_project_temp );
273
+ $dropbox->createDir($folder_project . $dir );
274
+ } else {
275
+ $dropbox->createDir( $dir );
 
 
276
  }
277
+ for($i = 0; $i <$n; $i++) {
278
+ $file_ = explode("/", $files[$i]);
279
+ $file_name = array_pop($file_);
280
+ $fromFile = str_replace('//', '/', $files[$i]);
281
+ $toFile = str_replace('//', '/', $folder_project . $dir . '/' . $file_name);
282
+
283
+ $res = $dropbox->uploadFile($fromFile, $toFile, true);
284
+
285
+ if (isset($res['error']) && isset($res['text']) && $res['error'] == 1) {
286
+ $this->result->setError( __('Dropbox returned an error during file sending: ' ,'dropbox-backup') . '"' . $res['text'] . '"' );
287
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
288
+ return $this->result;
289
+ }
290
+ if (isset($res['size']) && isset($res['client_mtime'])) {
291
+ WPAdm_Core::log( __('File upload: ' ,'dropbox-backup') . basename( $file ) . __(' size: ' ,'dropbox-backup') . $res['size']);
292
+ }
293
  }
294
  }
295
 
296
  #Removing TMP-files
297
+ WPAdm_Core::rmdir(DROPBOX_BACKUP_DIR_BACKUP . '/mysqldump.sql');
298
 
299
  #Removind old backups(if limit the number of stored backups)
300
+ WPAdm_Core::log( __('Start removing old backups' ,'dropbox-backup') );
301
  if ($this->params['limit'] != 0) {
302
+ if (is_dir(DROPBOX_BACKUP_DIR_BACKUP)) {
303
+ $dir_open = opendir(DROPBOX_BACKUP_DIR_BACKUP);
304
+ $files2 = array();
305
+ while ($read_dir = readdir($dir_open)) {
306
+ if ($read_dir != '.' && $read_dir != '..' && is_dir( DROPBOX_BACKUP_DIR_BACKUP . "/$read_dir")) {
307
+ $fa = explode('-', $read_dir);
308
+ if (count($fa) != 3) {
309
+ continue;
310
+ }
311
+ $files2[$fa[2]] = $f;
312
  }
 
 
313
  }
314
+ if ( ( $n = count($files2) ) > $this->params['limit']) {
315
+ ksort($files2);
316
+ $d = count($files2) - $this->params['limit'];
317
+ $del = array_slice($files2, 0, $d);
318
+ foreach($del as $d) {
319
+ WPAdm_Core::rmdir($d);
320
+ }
321
  }
322
  }
323
  }
324
+ WPAdm_Core::log( __('Finished removing old backups' ,'dropbox-backup') );
325
 
326
+ WPAdm_Core::log( __('Creating a backup is completed' ,'dropbox-backup') );
327
 
328
  wpadm_class::setBackup(2);
329
  if (!empty($errors)) {
336
  }
337
  wpadm_class::backupSend();
338
  return $this->result;
 
 
339
  }
340
 
 
 
341
  public function createListFilesForArchive() {
342
  $folders = array();
343
  $files = array();
345
  $files = array_merge(
346
  $files,
347
  array(
348
+ // ABSPATH . '.htaccess',
349
  ABSPATH . 'index.php',
350
+ // ABSPATH . 'license.txt',
351
+ // ABSPATH . 'readme.html',
352
  ABSPATH . 'wp-activate.php',
353
  ABSPATH . 'wp-blog-header.php',
354
  ABSPATH . 'wp-comments-post.php',
355
  ABSPATH . 'wp-config.php',
356
+ // ABSPATH . 'wp-config-sample.php',
357
  ABSPATH . 'wp-cron.php',
358
  ABSPATH . 'wp-links-opml.php',
359
  ABSPATH . 'wp-load.php',
365
  ABSPATH . 'xmlrpc.php',
366
  )
367
  );
368
+ if ( file_exists(ABSPATH . '.htaccess') ) {
369
+ $files = array_merge( $files, array( ABSPATH . '.htaccess' ) );
370
+ }
371
+ if ( file_exists( ABSPATH . 'license.txt' ) ) {
372
+ $files = array_merge( $files, array( ABSPATH . 'license.txt' ) );
373
+ }
374
+ if ( file_exists( ABSPATH . 'readme.html' ) ) {
375
+ $files = array_merge( $files, array( ABSPATH . 'readme.html') );
376
+ }
377
+ if ( file_exists(ABSPATH . 'wp-config-sample.php') ) {
378
+ $files = array_merge( $files, array( ABSPATH . 'wp-config-sample.php' ) );
379
+ }
380
+ if ( file_exists(ABSPATH . 'robots.txt') ) {
381
+ $files = array_merge( $files, array( ABSPATH . 'robots.txt' ) );
382
+ }
383
+
384
+ // check files in root directory
385
+ $n = count($files);
386
+ for($i = 0; $i < $n; $i++) {
387
+ if (!file_exists($files[$i])) {
388
+ unset($files[$i]);
389
+ }
390
+ }
391
+ $files = array_values($files);
392
 
393
  if (!empty($this->params['minus-path'])) {
394
  $minus_path = explode(",", $this->params['minus-path']);
396
  $v = str_replace(ABSPATH , '', $v);
397
  if (in_array($v, $minus_path)) {
398
  unset($files[$k]);
399
+ WPAdm_Core::log( __('Skip file ' ,'dropbox-backup') . $v);
400
  }
401
  }
402
  }
452
 
453
  $d = str_replace('\\', '/', $d);
454
  $tmp = explode('/', $d);
455
+
456
+ if (function_exists('mb_strtolower')) {
457
+ $d1 = mb_strtolower($tmp[0]);
458
+ } else {
459
+ $d1 = strtolower($tmp[0]);
460
+ }
461
  unset($tmp[0]);
462
+ if (function_exists('mb_strtolower')) {
463
+ $d2 = mb_strtolower(implode('/', $tmp));
464
+ } else {
465
+ $d2 = strtolower(implode('/', $tmp));
466
+ }
467
+ if (strpos($d2, 'cache') !== false && isset($tmp[0]) && !in_array($tmp[0], array('plugins', 'themes')) ) {
468
  WPAdm_Core::log('Skip dir(cache) ' . $directory);
469
  return array();
470
  }
471
 
472
+
473
+
474
+ if(strpos($directory, DROPBOX_BACKUP_DIR_NAME) !== false) {
475
+ return array();
476
+ }
477
+
478
  if ($handle = opendir($directory)) {
479
  while (false !== ($file = readdir($handle))) {
480
  if ($file != "." && $file != "..") {
503
  if (!in_array($f, $minus_path)) {
504
  $array_items[] = $ff;
505
  } else {
506
+ WPAdm_Core::log( __('Skip dir ' ,'dropbox-backup') . $ff);
507
  }
508
  }
509
  }
543
  $this->stime = $conf['stime'];
544
  $this->queue = new WPAdm_Queue($this->id);
545
  }
546
+
547
+ private function getArchiveName($name)
548
+ {
549
+ //WPAdm_Core::log("{$name}-*.zip");
550
+ $archives = glob("{$name}-*.zip");
551
+ //WPAdm_Core::log( print_r($archives, 1) );
552
+ if (empty($archives)) {
553
+ return "{$name}-1.zip";
554
+ }
555
+ $n = count($archives);
556
+ $f = "{$name}-{$n}.zip";
557
+ return $f;
558
+ }
559
+
560
+ private function getNextArchiveName($name)
561
+ {
562
+ //WPAdm_Core::log("{$name}-*.zip");
563
+ $archives = glob("{$name}-*.zip");
564
+ $n = 1 + count($archives);
565
+ $a = "{$name}-{$n}.zip";
566
+ //WPAdm_Core::log($a);
567
+ return $a;
568
+ }
569
  }
570
  }
methods/class-wpadm-method-local-backup.php CHANGED
@@ -1,308 +1,606 @@
1
  <?php
2
 
 
 
3
  if (!class_exists('WPAdm_Method_Local_Backup')) {
4
  class WPAdm_Method_Local_Backup extends WPAdm_Method_Class {
5
 
6
  private $start = true;
7
 
 
 
8
  public function __construct($params)
9
  {
10
- parent::__construct($params);
11
- $this->init(
12
- array(
13
- 'id' => uniqid('wpadm_method_backup__'),
14
- 'stime' => time(),
15
- )
16
- );
17
- $file_log = WPAdm_Core::getTmpDir() . "/log.log";
18
- if (file_exists($file_log)) {
19
- unlink($file_log);
20
- }
21
- WPAdm_Core::log(langWPADM::get('Create Unique Id ', false) . $this->id);
22
 
 
 
 
 
 
 
 
 
23
 
24
- $name = get_option('siteurl');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25
 
26
- $name = str_replace("http://", '', $name);
27
- $name = str_replace("https://", '', $name);
28
- $name = preg_replace("|\W|", "_", $name);
29
- if (isset($params['time']) && !empty($params['time'])) { // time 1432751372
30
- $this->time = date("Y-m-d H:i", $params['time']);
31
- $name .= '-' . wpadm_class::$type . '-' . date("Y_m_d_H_i", $params['time']);
32
- } else {
33
- $this->time = date("Y-m-d H:i"); //23.04.2015 13:45
34
- $name .= '-' . wpadm_class::$type . '-' . date("Y_m_d_H_i");
35
- }
36
- $this->name = $name;
37
 
38
 
39
- // folder for backup
40
- $this->dir = ABSPATH . 'wpadm_backups/' . $this->name;
41
- if (($f = $this->checkBackup()) !== false) {
42
- $this->dir = ABSPATH . 'wpadm_backups/' . $f;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
43
  }
44
- WPAdm_Core::mkdir(ABSPATH . 'wpadm_backups/');
45
- WPAdm_Core::mkdir($this->dir);
46
  }
47
  public function checkBackup()
48
  {
49
- $archives = glob("{$this->dir}");
50
- if (empty($archives) && count($archives) <= 1) {
51
- return false;
 
 
 
 
 
52
  }
53
- $n = count($archives);
54
- $f = "{$this->name}({$n})";
55
- return $f;
56
  }
57
  public function getResult()
58
  {
59
- if ($this->start === false) {
60
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
61
- $this->result->setError(langWPADM::get('Backup process was started, please, wait a few minutes...', false));
62
- return $this->result;
63
- }
64
- $errors = array();
65
 
66
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
67
- $this->result->setError('');
68
-
69
- WPAdm_Core::log(langWPADM::get('Start Backup process...', false));
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
70
 
71
- # create db dump
72
- if (in_array('db', $this->params['types']) ) {
73
- WPAdm_Core::log(langWPADM::get('Creating Database Dump', false));
74
- WPAdm_Core::mkdir(ABSPATH . 'wpadm_backup');
75
- $mysql_dump_file = ABSPATH . 'wpadm_backup/mysqldump.sql';
76
- if (file_exists($mysql_dump_file)) {
77
- unlink($mysql_dump_file);
78
- }
79
- $wp_mysql_params = $this->getWpMysqlParams();
80
-
81
- if (isset($this->params['optimize']) && ($this->params['optimize']==1)) {
82
- WPAdm_Core::log(langWPADM::get('Optimize Database Tables', false));
83
- $commandContext = new WPAdm_Command_Context();
84
- $commandContext ->addParam('command','mysqloptimize')
85
- ->addParam('host', $wp_mysql_params['host'])
86
- ->addParam('db', $wp_mysql_params['db'])
87
- ->addParam('user', $wp_mysql_params['user'])
88
- ->addParam('password', $wp_mysql_params['password']);
89
- $this->queue->clear()
90
- ->add($commandContext);
91
- unset($commandContext);
92
- }
93
 
94
- $commandContext = new WPAdm_Command_Context();
95
- $commandContext ->addParam('command','mysqldump')
96
- ->addParam('host', $wp_mysql_params['host'])
97
- ->addParam('db', $wp_mysql_params['db'])
98
- ->addParam('user', $wp_mysql_params['user'])
99
- ->addParam('password', $wp_mysql_params['password'])
100
- ->addParam('tables', '')
101
- ->addParam('to_file', $mysql_dump_file);
102
- $res = $this->queue->add($commandContext)
103
- ->save()
104
- ->execute();
105
- if (!$res) {
106
- $log = str_replace('%s', $this->queue->getError(), langWPADM::get('Error: Dump of Database wasn\'t created (%s)', false) );
107
- WPAdm_Core::log($log);
108
- $errors[] = $log;
109
- } elseif (0 == (int)filesize($mysql_dump_file)) {
110
- $errors[] = langWPADM::get('MySQL Error: Database-Dump File is empty', false);
111
- WPAdm_Core::log(langWPADM::get('Dump of Database wasn\'t created (File of Database-Dump is empty!)', false));
112
- } else {
113
- $size_dump = round( (filesize($mysql_dump_file) / 1024 / 1024) , 2);
114
- $log = str_replace("%s", $size_dump , langWPADM::get('Database Dump was successfully created ( %s Mb) : ', false) ) ;
115
- WPAdm_Core::log($log . $mysql_dump_file);
116
- }
117
- unset($commandContext);
118
- }
119
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
120
 
121
- if (in_array('files', $this->params['types']) ) {
122
- #ЗАРХИВИРУЕМ ФАЙЛЫ
123
- WPAdm_Core::log( langWPADM::get('Create a list of files for Backup', false) );
124
- $files = $this->createListFilesForArchive();
125
- }
126
- if (isset($mysql_dump_file) && file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
127
- $files[] = $mysql_dump_file;
128
- }
129
 
130
- if (empty($files)) {
131
- $errors[] = langWPADM::get('Error: the list of Backup files is empty', false);
132
- }
133
 
134
- // split the file list by 170kbayt lists, To break one big task into smaller
135
- $files2 = array();
136
- $files2[0] = array();
137
- $i = 0;
138
- $size = 0;
139
- foreach($files as $f) {
140
- if ($size > 170000) {//~170kbyte
141
- $i ++;
142
- $size = 0;
143
- $files2[$i] = array();
144
- }
145
- $f_size =(int)@filesize($f);
146
- if ($f_size == 0 || $f_size > 1000000) {
147
- WPAdm_Core::log('File '. $f .' Size ' . $f_size);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
148
  }
149
- $size += $f_size;
150
- $files2[$i][] = $f;
151
- }
152
 
153
- WPAdm_Core::log( langWPADM::get('List of Backup-Files was successfully created', false) );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
154
 
155
- $this->queue->clear();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
156
 
157
- foreach($files2 as $files) {
158
- $commandContext = new WPAdm_Command_Context();
159
- $commandContext ->addParam('command', 'archive')
160
- ->addParam('files', $files)
161
- ->addParam('to_file', $this->dir . '/'.$this->name)
162
- ->addParam('max_file_size', 900000)
163
- ->addParam('remove_path', ABSPATH);
164
 
165
- $this->queue->add($commandContext);
166
- unset($commandContext);
167
- }
168
- WPAdm_Core::log( langWPADM::get('Backup of Files was started', false) );
169
- $this->queue->save()
170
- ->execute();
171
- WPAdm_Core::log( langWPADM::get('End of File Backup', false) );
172
-
173
- $files = glob($this->dir . '/'.$this->name . '*');
174
- $urls = array();
175
- $totalSize = 0;
176
- foreach($files as $file) {
177
- $urls[] = str_replace(ABSPATH, '', $file);
178
- $totalSize += @intval( filesize($file) );
179
- }
180
- $this->result->setData($urls);
181
- $this->result->setSize($totalSize);
182
- $size = $totalSize / 1024 / 1024; /// MByte
183
- $size = round($size, 2);
184
- $log = str_replace("%s", $size , langWPADM::get('Backup Size %s Mb', false) ) ;
185
- WPAdm_Core::log($log);
186
-
187
- $remove_from_server = 0;
188
- #Removing TMP-files
189
- WPAdm_Core::rmdir(ABSPATH . 'wpadm_backup');
190
-
191
- #Removind old backups(if limit the number of stored backups)
192
- if ($this->params['limit'] != 0) {
193
- WPAdm_Core::log( langWPADM::get('Limits of Backups ', false) . $this->params['limit'] );
194
- WPAdm_Core::log( langWPADM::get('Removing of old Backups was started', false) );
195
- $files = glob(ABSPATH . 'wpadm_backups/*');
196
- if (count($files) > $this->params['limit']) {
197
- $files2 = array();
198
- foreach($files as $f) {
199
- $fa = explode('-', $f);
200
- if (count($fa) != 3) {
201
- continue;
202
  }
203
- $files2[$fa[2]] = $f;
204
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
205
  }
206
- ksort($files2);
207
- $d = count($files2) - $this->params['limit'];
208
- $del = array_slice($files2, 0, $d);
209
- foreach($del as $d) {
210
- WPAdm_Core::rmdir($d);
 
 
 
 
 
 
 
211
  }
 
 
 
212
  }
213
- WPAdm_Core::log( langWPADM::get('Removing of old Backups was Finished', false) );
214
- }
215
- wpadm_class::setBackup(1);
216
- if (!empty($errors)) {
217
- $this->result->setError(implode("\n", $errors));
218
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
219
- wpadm_class::setStatus(0);
220
- wpadm_class::setErrors( implode(", ", $errors) );
221
- } else {
222
- wpadm_class::setStatus(1);
223
- WPAdm_Core::log( langWPADM::get('Backup creating is completed successfully!', false) );
224
  }
225
- wpadm_class::backupSend();
226
-
227
- return $this->result;
228
 
229
  }
230
- public function createListFilesForArchive() {
231
- $folders = array();
232
- $files = array();
233
-
234
- $files = array_merge(
235
- $files,
236
- array(
237
- ABSPATH . '.htaccess',
238
- ABSPATH . 'index.php',
239
- ABSPATH . 'license.txt',
240
- ABSPATH . 'readme.html',
241
- ABSPATH . 'wp-activate.php',
242
- ABSPATH . 'wp-blog-header.php',
243
- ABSPATH . 'wp-comments-post.php',
244
- ABSPATH . 'wp-config.php',
245
- ABSPATH . 'wp-config-sample.php',
246
- ABSPATH . 'wp-cron.php',
247
- ABSPATH . 'wp-links-opml.php',
248
- ABSPATH . 'wp-load.php',
249
- ABSPATH . 'wp-login.php',
250
- ABSPATH . 'wp-mail.php',
251
- ABSPATH . 'wp-settings.php',
252
- ABSPATH . 'wp-signup.php',
253
- ABSPATH . 'wp-trackback.php',
254
- ABSPATH . 'xmlrpc.php',
255
- )
256
- );
257
-
258
- if (!empty($this->params['minus-path'])) {
259
- $minus_path = explode(",", $this->params['minus-path']);
260
- foreach($files as $k => $v) {
261
- $v = str_replace(ABSPATH , '', $v);
262
- if (in_array($v, $minus_path)) {
263
- unset($files[$k]);
264
- WPAdm_Core::log( langWPADM::get('Skip of File ', false) . $v);
265
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
266
  }
267
- }
268
 
269
- $folders = array_merge(
270
- $folders,
271
- array(
272
- ABSPATH . 'wp-admin',
273
- ABSPATH . 'wp-content',
274
- ABSPATH . 'wp-includes',
275
- )
276
- );
277
- if (!empty($this->params['plus-path'])) {
278
- $plus_path = explode(",", $this->params['plus-path']);
279
- foreach($plus_path as $p) {
280
- if (empty($p)) {
281
- continue;
282
  }
283
- $p = ABSPATH . $p;
284
- if (file_exists($p)) {
285
- if (is_dir($p)) {
286
- $folders[] = $p;
287
- } else{
288
- $files[] = $p;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
289
  }
290
  }
291
  }
292
- }
293
 
294
- $folders = array_unique($folders);
295
- $files = array_unique($files);
296
 
297
- foreach($folders as $folder) {
298
- if (!is_dir($folder)) {
299
- continue;
 
 
300
  }
301
- $files = array_merge($files, $this->directoryToArray($folder, true));
302
  }
 
 
 
303
  return $files;
304
  }
305
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
306
 
307
  private function directoryToArray($directory, $recursive) {
308
  $array_items = array();
@@ -312,7 +610,7 @@ if (!class_exists('WPAdm_Method_Local_Backup')) {
312
  if (isset($this->params['minus-path'])) {
313
  $minus_path = explode(",", $this->params['minus-path']);
314
  if (in_array($d, $minus_path) ) {
315
- WPAdm_Core::log(langWPADM::get('Skip of Folder ', false) . $directory);
316
  return array();
317
  }
318
  } else {
@@ -321,18 +619,46 @@ if (!class_exists('WPAdm_Method_Local_Backup')) {
321
 
322
  $d = str_replace('\\', '/', $d);
323
  $tmp = explode('/', $d);
324
- $d1 = mb_strtolower($tmp[0]);
 
 
 
 
 
325
  unset($tmp[0]);
326
- $d2 = mb_strtolower(implode('/', $tmp));
327
- if (strpos($d2, 'cache') !== false && isset($tmp[0])&& !in_array($tmp[0], array('plugins', 'themes')) ) {
328
- WPAdm_Core::log(langWPADM::get('Skip of Cache-Folder ', false) . $directory);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
329
  return array();
330
  }
331
 
332
  if ($handle = opendir($directory)) {
333
  while (false !== ($file = readdir($handle))) {
334
- if ($file != "." && $file != "..") {
335
- if (is_dir($directory. "/" . $file)) {
336
  if($recursive) {
337
  $array_items = array_merge($array_items, $this->directoryToArray($directory. "/" . $file, $recursive));
338
  }
@@ -345,7 +671,7 @@ if (!class_exists('WPAdm_Method_Local_Backup')) {
345
  if (!in_array($f, $minus_path)) {
346
  $array_items[] = $ff;
347
  } else {
348
- WPAdm_Core::log(langWPADM::get('Skip of File ', false) . $ff);
349
  }
350
  }
351
  } else {
@@ -355,9 +681,9 @@ if (!class_exists('WPAdm_Method_Local_Backup')) {
355
  $f = str_replace(ABSPATH, '', $ff);
356
  // skip "minus" dirs
357
  if (!in_array($f, $minus_path)) {
358
- $array_items[] = $ff;
359
  } else {
360
- WPAdm_Core::log( langWPADM::get('Skip of Folder ', false) . $ff);
361
  }
362
  }
363
  }
@@ -395,7 +721,51 @@ if (!class_exists('WPAdm_Method_Local_Backup')) {
395
  private function init(array $conf) {
396
  $this->id = $conf['id'];
397
  $this->stime = $conf['stime'];
398
- $this->queue = new WPAdm_Queue($this->id);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
399
  }
400
  }
401
  }
1
  <?php
2
 
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPAdm_Method_Local_Backup')) {
6
  class WPAdm_Method_Local_Backup extends WPAdm_Method_Class {
7
 
8
  private $start = true;
9
 
10
+ private $tar_gz = false;
11
+
12
  public function __construct($params)
13
  {
 
 
 
 
 
 
 
 
 
 
 
 
14
 
15
+ if ( WPAdm_Running::is_stop() ) {
16
+ parent::__construct($params);
17
+ $this->init(
18
+ array(
19
+ 'id' => uniqid('wpadm_method__local_backup__'),
20
+ 'stime' => time(),
21
+ )
22
+ );
23
 
24
+ WPAdm_Core::log(__('Create Unique Id ','dropbox-backup') . $this->id);
25
+
26
+
27
+ $name = get_option('siteurl');
28
+
29
+ if (!class_exists('WPAdm_Process')) {
30
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-process.php';
31
+ }
32
+
33
+ $name = str_replace("http://", '', $name);
34
+ $name = str_replace("https://", '', $name);
35
+ $name = str_ireplace( array( 'Ä', 'ä', 'Ö', 'ö', 'ß', 'Ü', 'ü', 'å'),
36
+ array('ae', 'ae', 'oe', 'oe', 's', 'ue', 'ue', 'a'),
37
+ $name );
38
+ $name = preg_replace("|\W|", "_", $name);
39
+ if (isset($params['time']) && !empty($params['time'])) { // time 1432751372
40
+ $this->time = date("Y-m-d H:i", $params['time']);
41
+ $name .= '-' . wpadm_class::$type . '-' . date("Y_m_d_H_i", $params['time']);
42
+ } else {
43
+ $this->time = date("Y-m-d H:i"); //23.04.2015 13:45
44
+ $name .= '-' . wpadm_class::$type . '-' . date("Y_m_d_H_i");
45
+ }
46
+ $this->name = $name;
47
+
48
+ // folder for backup
49
+
50
+
51
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings();
52
+
53
+ $this->base_dir = DROPBOX_BACKUP_DIR_BACKUP;
54
+ $this->dir = DROPBOX_BACKUP_DIR_BACKUP . '/' . $name;
55
+ if ($dropbox_options) {
56
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder']) ) {
57
+ $this->dir = $dropbox_options['backup_folder'] . '/' . $name;
58
+ $this->base_dir = $dropbox_options['backup_folder'];
59
+ }
60
+ }
61
 
 
 
 
 
 
 
 
 
 
 
 
62
 
63
 
64
+ $opt_folder = WPAdm_Running::getCommandResultData('folder_create');
65
+ if (!isset($opt_folder[$name])) {
66
+ if (($f = $this->checkBackup()) !== false) {
67
+ $this->dir = DROPBOX_BACKUP_DIR_BACKUP . '/' . $f;
68
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
69
+ $this->dir = $dropbox_options['backup_folder'] . '/' . $f;
70
+ }
71
+ }
72
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
73
+ $error = WPAdm_Core::mkdir($dropbox_options['backup_folder']);
74
+ if (!empty($error)) {
75
+ $this->result->setError($error);
76
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
77
+ }
78
+ } else {
79
+ $error = WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
80
+ if (!empty($error)) {
81
+ $this->result->setError($error);
82
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
83
+ }
84
+ }
85
+ $error = WPAdm_Core::mkdir($this->dir);
86
+ if (!empty($error)) {
87
+ $this->result->setError($error);
88
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
89
+ }
90
+ $opt_folder = WPAdm_Running::getCommandResultData('folder_create');
91
+ $opt_folder[$name] = true;
92
+ WPAdm_Running::setCommandResultData('folder_create', $opt_folder);
93
+ }
94
  }
 
 
95
  }
96
  public function checkBackup()
97
  {
98
+ if (WPAdm_Running::getCommand('local_backup') !== false) {
99
+ $archives = glob("{$this->dir}");
100
+ if (empty($archives) && count($archives) <= 1) {
101
+ return false;
102
+ }
103
+ $n = count($archives);
104
+ $f = "{$this->name}({$n})";
105
+ return $f;
106
  }
107
+ return false;
 
 
108
  }
109
  public function getResult()
110
  {
 
 
 
 
 
 
111
 
112
+ $errors = array();
113
+ if ( WPAdm_Running::is_stop() ) {
114
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
115
+ $this->result->setError('');
116
+ WPAdm_Core::log(__('Start Backup process...', 'dropbox-backup'));
117
+
118
+ # create db dump
119
+ if (in_array('db', $this->params['types']) ) {
120
+
121
+ $mysql_dump_file = DROPBOX_BACKUP_DIR_BACKUP . '/mysqldump.sql';
122
+ if ( !WPAdm_Running::getCommandResult('db') ) {
123
+ WPAdm_Running::setCommandResult('db');
124
+ WPAdm_Core::log(__('Creating Database Dump','dropbox-backup'));
125
+ $error = WPAdm_Core::mkdir(DROPBOX_BACKUP_DIR_BACKUP);
126
+ if (!empty($error)) {
127
+ $this->result->setError($error);
128
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
129
+ return $this->result;
130
+ }
131
+ if (file_exists($mysql_dump_file) && !file_exists(WPAdm_Core::getTmpDir() . "/db")) {
132
+ unlink($mysql_dump_file);
133
+ }
134
+ $wp_mysql_params = $this->getWpMysqlParams();
135
 
136
+ if ( isset($this->params['repair']) && ( $this->params['repair'] == 1 ) ) {
137
+ if ( WPAdm_Running::is_stop() ) {
138
+ if (!class_exists('WPAdm_Mysqldump')) {
139
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
140
+ }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
141
 
142
+ $mysql = new WPAdm_Mysqldump();
143
+ $mysql->host = $wp_mysql_params['host'];
144
+ $mysql->user = $wp_mysql_params['user'];
145
+ $mysql->password = $wp_mysql_params['password'];
146
+ try {
147
+ $mysql->repair($wp_mysql_params['db']);
148
+ unset($mysql);
149
+ } catch (Exception $e) {
150
+ $this->result->setError( $e->getMessage() );
151
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
152
+ return $this->result;
153
+ }
154
+ unset($mysql);
155
+ }
156
+ }
 
 
 
 
 
 
 
 
 
 
157
 
158
+ if (isset($this->params['optimize']) && ($this->params['optimize'] == 1 ) ) {
159
+ $opt_db = WPAdm_Running::getCommandResultData('db');
160
+ if (!isset($opt_db['optimize'])) {
161
+ if ( WPAdm_Running::is_stop() ) {
162
+ //WPAdm_Core::log(__('Optimize Database Tables','dropbox-backup'));
163
+ if (!class_exists('WPAdm_Mysqldump')) {
164
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
165
+ }
166
+ $mysql = new WPAdm_Mysqldump();
167
+ $mysql->host = $wp_mysql_params['host'];
168
+ $mysql->user = $wp_mysql_params['user'];
169
+ $mysql->password = $wp_mysql_params['password'];
170
+ try {
171
+ $mysql->optimize($wp_mysql_params['db']);
172
+ } catch (Exception $e) {
173
+ $this->result->setError( $e->getMessage() );
174
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
175
+ return $this->result;
176
+ }
177
+ unset($mysql);
178
+ }
179
+ }
180
+ }
181
 
 
 
 
 
 
 
 
 
182
 
183
+ if ( WPAdm_Running::is_stop() ) {
184
+ if ( WPAdm_Running::getCommandResult('db') === false) {
 
185
 
186
+ if (!class_exists('WPAdm_Mysqldump')) {
187
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-mysqldump.php';
188
+ }
189
+ $mysql = new WPAdm_Mysqldump();
190
+ $mysql->host = $wp_mysql_params['host'];
191
+ $mysql->user = $wp_mysql_params['user'];
192
+ $mysql->password = $wp_mysql_params['password'];
193
+
194
+ try {
195
+ $mysql->mysqldump($wp_mysql_params['db'], $mysql_dump_file);
196
+ } catch (Exception $e) {
197
+ $this->result->setError( $e->getMessage() );
198
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
199
+ return $this->result;
200
+ }
201
+ unset($mysql);
202
+
203
+ if (0 == (int)filesize($mysql_dump_file)) {
204
+ $log = str_replace(array('%domain', '%dir'), array(SITE_HOME, DROPBOX_BACKUP_DIR_BACKUP), __('Website "%domain" returned an error during database dump creation: Database-Dump file is emplty. To solve this problem, please check permissions to folder: "%dir".','dropbox-backup') );
205
+ $errors[] = $log;
206
+ WPAdm_Core::log($log);
207
+ $this->result->setError( $log );
208
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
209
+ return $this->result;
210
+ } else {
211
+ $size_dump = round( (filesize($mysql_dump_file) / 1024 / 1024) , 2);
212
+ $log = str_replace("%size", $size_dump , __('Database Dump was successfully created ( %size Mb) : ','dropbox-backup') ) ;
213
+ WPAdm_Core::log($log . $mysql_dump_file);
214
+ }
215
+ WPAdm_Running::setCommandResult('db', true);
216
+ }
217
+ }
218
+ }
219
  }
 
 
 
220
 
221
+ if (count($errors) == 0) {
222
+ if ( WPAdm_Running::is_stop() ) {
223
+ $command_files_list = WPAdm_Running::getCommandResultData('files');
224
+ if (in_array('files', $this->params['types']) && empty($command_files_list) ) {
225
+ $files = $this->createListFilesForArchive();
226
+ $files = explode('<!>', utf8_encode( implode( '<!>', $files ) ) );
227
+ WPAdm_Running::setCommandResultData('files', $files);
228
+ } else {
229
+ $files = $command_files_list;
230
+ }
231
+ if (isset($mysql_dump_file) && file_exists($mysql_dump_file) && filesize($mysql_dump_file) > 0) {
232
+ $files[] = $mysql_dump_file;
233
+ }
234
+ WPAdm_Process::init('archiving', count($files) );
235
+ if (empty($files)) {
236
+ $errors[] = str_replace(array('%d'), array(SITE_HOME), __( 'Website "%d" returned an error during creation of the list of files for a backup: list of files for a backup is empty. To solve this problem, please check files and folders permissions for website "%d".' ,'dropbox-backup') );
237
+ }
238
+ } else {
239
+ return true;
240
+ }
241
+
242
+ // split the file list by 170kbayt lists, To break one big task into smaller
243
+ if ( WPAdm_Running::is_stop() ) {
244
+ $files2 = WPAdm_Running::getCommandResultData('files2');
245
+ if (empty($files2)) {
246
+ $files2 = array();
247
+ $files2[0] = array();
248
+ $i = 0;
249
+ $size = 0;
250
+ $chunk_size = 170000; //~170kbyte
251
+ $targz = WPAdm_Running::getCommandResultData('test_targz_archive');
252
+ $files_count = 0;
253
+ if (!empty($targz)) {
254
+ $chunk_size = 1572864; // ~ 1.5 Mbyte
255
+ }
256
+ $size_part = array();
257
+ foreach($files as $f) {
258
+ if ($size > $chunk_size) {
259
+ $size_part[$i] = $size;
260
+ $i ++;
261
+ $size = 0;
262
+ $files2[$i] = array();
263
+ }
264
+ $f_size =(int)@filesize($f);
265
+ $permission_file = wpadm_class::perm($f);
266
+ if ( ! version_compare($permission_file, '0400', '>=') ) {
267
+ WPAdm_Core::log('Skip file ' . $f . ' Size ' . WPADM_getSize($f_size) . " (" . $permission_file . ")" );
268
+ continue;
269
+ }
270
+ if ($f_size == 0 || $f_size > 1000000) {
271
+ WPAdm_Core::log('File ' . $f . ' Size ' . WPADM_getSize($f_size) . " (" . $permission_file . ")" );
272
+ }
273
+ $size += $f_size;
274
+ $files2[$i][] = utf8_decode( $f );
275
+ $files_count ++;
276
+ }
277
+ WPAdm_Running::setCommandResultData('files2', $files2);
278
+ WPAdm_Running::setCommandResultData('files2_count', $files_count );
279
+ }
280
+ } else {
281
+ return true;
282
+ }
283
+ $files_count = WPAdm_Running::getCommandResultData('files2_count', $files_count );
284
+ if (!empty($files_count) && $files_count != count($files) ) {
285
+ WPAdm_Process::init('archiving', $files_count );
286
+ }
287
 
288
+ WPAdm_Core::log(__('List of backup files was successfully created','dropbox-backup') );
289
+ if ( !WPAdm_Running::getCommandResult('archive') ) {
290
+ if ( WPAdm_Running::is_stop() ) {
291
+ WPAdm_Core::log( __('Backup of files was started','dropbox-backup') );
292
+ WPAdm_Running::setCommandResult('archive');
293
+ $files_archive = WPAdm_Running::getCommandResultData('archive');
294
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-archive.php';
295
+ $to_file = $this->dir . '/' . $this->name;
296
+ $processing_archive = 0;
297
+ foreach($files2 as $key => $files) {
298
+ if (!WPAdm_Running::toEndWork( time()) ) {
299
+ // 2 steps of archive less 3MB
300
+ if ($size_part[$key] > 3145728 || $processing_archive >= 2) { // ~ 3 MB
301
+ return true;
302
+ }
303
+ $processing_archive ++;
304
+ }
305
+ $md5 = md5( print_r( $files, 1 ) );
306
+ if ( !isset($files_archive[$md5]) ) {
307
+ if ( WPAdm_Running::is_stop() ) {
308
+ $af1 = $this->getArchiveName($to_file);
309
+ $archive = new WPAdm_Archive($af1, $to_file . '.md5');
310
+ $archive->setRemovePath(ABSPATH);
311
+ if ( !file_exists( $af1 ) ) {
312
+ WPAdm_Core::log( __('Create part ','dropbox-backup') . basename( $af1 ) );
313
+ }
314
+ }
315
+ $targz = WPAdm_Running::getCommandResultData('test_targz_archive');
316
+
317
+ if ( ( !empty($targz) && $targz === true ) || ( file_exists($af1) && filesize($af1) > 900000 ) ) {
318
+ if ( WPAdm_Running::is_stop() ) {
319
+ $af2 = $this->getNextArchiveName($to_file);
320
+ if ($af1 != $af2) {
321
+ unset($archive);
322
+ if ( !file_exists( $af2 ) ) {
323
+ WPAdm_Core::log(__('Create part ','dropbox-backup') . basename( $af2 ) );
324
+ }
325
+ $archive = new WPAdm_Archive($af2, $to_file . '.md5');
326
+ $archive->setRemovePath( ABSPATH );
327
+ }
328
+ } else {
329
+ return true;
330
+ }
331
+ }
332
+
333
+ if ( WPAdm_Running::is_stop() ) {
334
+ $md5 = md5( print_r( $files, 1 ) );
335
+ if ( defined('PCLZIP_SEPARATOR') ) {
336
+ $files_str = implode( PCLZIP_SEPARATOR , $files);
337
+ } else {
338
+ $files_str = implode( ',' , $files);
339
+ }
340
+ $files_archive = WPAdm_Running::getCommandResultData('archive');
341
+ if ( WPAdm_Running::is_stop() ) {
342
+ if ( !isset($files_archive[$md5]) ) {
343
+ if ( WPAdm_Running::is_stop() ) {
344
+ $res = $archive->add($files_str);
345
+ if ($res) {
346
+ $files_archive = WPAdm_Running::getCommandResultData('archive');
347
+ $files_archive[$md5] = 1;
348
+ WPAdm_Running::setCommandResultData('archive', $files_archive);
349
+ WPAdm_Process::setInc( 'archiving', count($files) );
350
+ } else {
351
+ if ($archive->anew) {
352
+ return true;
353
+ } else {
354
+ $this->result->setError( $archive->error );
355
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
356
+ return $this->result;
357
+ }
358
+ }
359
+ } else {
360
+ return true;
361
+ }
362
+ }
363
+ } else {
364
+ return true;
365
+ }
366
+ }
367
+ }
368
+ }
369
 
370
+ WPAdm_Core::log( __('Backup of files was finished','dropbox-backup') );
371
+ WPAdm_Running::setCommandResult('archive', true);
 
 
 
 
 
372
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
373
  }
374
+ if (empty($errors)) {
375
+ if ( WPAdm_Running::is_stop() ) {
376
+ $files = glob($this->dir . '/'.$this->name . '*');
377
+ $urls = array();
378
+ $totalSize = 0;
379
+ foreach($files as $file) {
380
+ $urls[] = str_replace(ABSPATH, '', $file);
381
+ $totalSize += @intval( filesize($file) );
382
+ }
383
+ $this->result->setData($urls);
384
+ $this->result->setSize($totalSize);
385
+ $this->result->setValue('md5_data', md5 ( print_r($this->result->toArray(), 1 ) ) );
386
+ $this->result->setValue('name', $this->name );
387
+ $this->result->setValue('time', $this->time);
388
+ $this->result->setValue('type', 'local');
389
+ $this->result->setValue('counts', count($urls) );
390
+ $size = WPADM_getSize( $totalSize ); /// MByte
391
+ $log = str_replace("%s", $size , __('Backup size %s','dropbox-backup') ) ;
392
+ WPAdm_Core::log($log);
393
+
394
+ $remove_from_server = 0;
395
+ #Removing TMP-files
396
+ WPAdm_Core::rmdir($mysql_dump_file);
397
+
398
+ #Removind old backups(if limit the number of stored backups)
399
+ if ($this->params['limit'] != 0) {
400
+ WPAdm_Core::log( __('Limits of Backups ','dropbox-backup') . $this->params['limit'] );
401
+ WPAdm_Core::log( __('Removing of old Backups was started','dropbox-backup') );
402
+ $files = glob(DROPBOX_BACKUP_DIR_BACKUP . '/*');
403
+ if (count($files) > $this->params['limit']) {
404
+ $files2 = array();
405
+ foreach($files as $f) {
406
+ $fa = explode('-', $f);
407
+ if (count($fa) != 3) {
408
+ continue;
409
+ }
410
+ $files2[$fa[2]] = $f;
411
+
412
+ }
413
+ ksort($files2);
414
+ $d = count($files2) - $this->params['limit'];
415
+ $del = array_slice($files2, 0, $d);
416
+ foreach($del as $d) {
417
+ WPAdm_Core::rmdir($d);
418
+ }
419
+ }
420
+ WPAdm_Core::log( __('Removing of old Backups was Finished','dropbox-backup') );
421
+ }
422
+ } else {
423
+ return true;
424
+ }
425
+ }
426
+ } else {
427
+ return true;
428
  }
429
+ }
430
+ if ( WPAdm_Running::is_stop() ) {
431
+ wpadm_class::setBackup(1);
432
+ if (!empty($errors)) {
433
+ $this->result->setError(implode("\n", $errors));
434
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
435
+ WPAdm_Core::rmdir($this->dir);
436
+ wpadm_class::setStatus(0);
437
+ wpadm_class::setErrors( implode(", ", $errors) );
438
+ } else {
439
+ wpadm_class::setStatus(1);
440
+ WPAdm_Core::log( __('Backup creation was complete successfully!','dropbox-backup') );
441
  }
442
+ wpadm_class::backupSend();
443
+ } else {
444
+ return true;
445
  }
446
+ return $this->result;
 
 
 
 
 
 
 
 
 
 
447
  }
 
 
 
448
 
449
  }
450
+ public function createListFilesForArchive()
451
+ {
452
+ $inludes = get_option(PREFIX_BACKUP_ . "plus-path");
453
+ if($inludes !== false) {
454
+ $f = explode(',', base64_decode( $inludes ) );
455
+ $files = array();
456
+ $n = count($f);
457
+ $tmp_folder = '';
458
+ for($i = 0; $i < $n; $i++) {
459
+ if(stripos($f[$i], 'wpadm_backups') !== false || stripos($f[$i], 'Dropbox_Backup') !== false) {
460
+ continue;
461
+ }
462
+ if (!empty($tmp_folder) && strpos($f[$i], $tmp_folder) === false) {
463
+ $fi = $this->directoryToArray(ABSPATH . $tmp_folder, true );
464
+ $files = array_merge($files, $fi);
465
+ $tmp_folder = '';
466
+ } elseif(!empty($tmp_folder) && strpos($f[$i], $tmp_folder) !== false) {
467
+ $tmp_folder = '';
468
+ }
469
+
470
+ if( is_dir( ABSPATH . $f[$i] ) ) {
471
+ $fi = $this->directoryToArray(ABSPATH . $f[$i], true );
472
+ $tmp_folder = $f[$i];
473
+ $files = array_merge($files, $fi);
474
+ } elseif (file_exists(ABSPATH . $f[$i])) {
475
+ $files[$i] = ABSPATH . $f[$i];
 
 
 
 
 
 
 
 
 
476
  }
477
+
478
+ }
479
+ } else {
480
+ $folders = array();
481
+ $files = array();
482
+
483
+ $files = array_merge(
484
+ $files,
485
+ array(
486
+ //ABSPATH . '.htaccess',
487
+ ABSPATH . 'index.php',
488
+ // ABSPATH . 'license.txt',
489
+ // ABSPATH . 'readme.html',
490
+ ABSPATH . 'wp-activate.php',
491
+ ABSPATH . 'wp-blog-header.php',
492
+ ABSPATH . 'wp-comments-post.php',
493
+ ABSPATH . 'wp-config.php',
494
+ // ABSPATH . 'wp-config-sample.php',
495
+ ABSPATH . 'wp-cron.php',
496
+ ABSPATH . 'wp-links-opml.php',
497
+ ABSPATH . 'wp-load.php',
498
+ ABSPATH . 'wp-login.php',
499
+ ABSPATH . 'wp-mail.php',
500
+ ABSPATH . 'wp-settings.php',
501
+ //ABSPATH . 'wp-signup.php',
502
+ ABSPATH . 'wp-trackback.php',
503
+ ABSPATH . 'xmlrpc.php',
504
+ )
505
+ );
506
+ if ( file_exists(ABSPATH . '.htaccess') ) {
507
+ $files = array_merge( $files, array( ABSPATH . '.htaccess' ) );
508
+ }
509
+ if ( file_exists( ABSPATH . 'license.txt' ) ) {
510
+ $files = array_merge( $files, array( ABSPATH . 'license.txt' ) );
511
+ }
512
+ if ( file_exists( ABSPATH . 'readme.html' ) ) {
513
+ $files = array_merge( $files, array( ABSPATH . 'readme.html') );
514
+ }
515
+ if ( file_exists(ABSPATH . 'wp-config-sample.php') ) {
516
+ $files = array_merge( $files, array( ABSPATH . 'wp-config-sample.php' ) );
517
+ }
518
+ if ( file_exists(ABSPATH . 'robots.txt') ) {
519
+ $files = array_merge( $files, array( ABSPATH . 'robots.txt' ) );
520
+ }
521
+ if ( file_exists(ABSPATH . 'wp-signup.php') ) {
522
+ $files = array_merge( $files, array( ABSPATH . 'wp-signup.php' ) );
523
  }
 
524
 
525
+ // check files in root directory
526
+ $n = count($files);
527
+ for($i = 0; $i < $n; $i++) {
528
+ if (!file_exists($files[$i])) {
529
+ unset($files[$i]);
 
 
 
 
 
 
 
 
530
  }
531
+ }
532
+ $files = array_values($files);
533
+
534
+ if (!empty($this->params['minus-path'])) {
535
+ $minus_path = explode(",", $this->params['minus-path']);
536
+ foreach($files as $k => $v) {
537
+ $v = str_replace(ABSPATH , '', $v);
538
+ if (in_array($v, $minus_path)) {
539
+ unset($files[$k]);
540
+ WPAdm_Core::log( __('Skip of File ','dropbox-backup') . $v);
541
+ }
542
+ }
543
+ }
544
+
545
+ $folders = array_merge(
546
+ $folders,
547
+ array(
548
+ ABSPATH . 'wp-admin',
549
+ ABSPATH . 'wp-content',
550
+ ABSPATH . 'wp-includes',
551
+ )
552
+ );
553
+ if (!empty($this->params['plus-path'])) {
554
+ $plus_path = explode(",", $this->params['plus-path']);
555
+ foreach($plus_path as $p) {
556
+ if (empty($p)) {
557
+ continue;
558
+ }
559
+ $p = ABSPATH . $p;
560
+ if (file_exists($p)) {
561
+ if (is_dir($p)) {
562
+ $folders[] = $p;
563
+ } else{
564
+ $files[] = $p;
565
+ }
566
  }
567
  }
568
  }
 
569
 
570
+ $folders = array_unique($folders);
571
+ $files = array_unique($files);
572
 
573
+ foreach($folders as $folder) {
574
+ if (!is_dir($folder)) {
575
+ continue;
576
+ }
577
+ $files = array_merge($files, $this->directoryToArray($folder, true));
578
  }
 
579
  }
580
+
581
+ $files = array_values( array_unique($files) );
582
+
583
  return $files;
584
  }
585
 
586
+ public function tryToUtf8( $string, $strip = false )
587
+ {
588
+ $string = (string) $string;
589
+
590
+ if ( 0 === strlen( $string ) ) {
591
+ return '';
592
+ }
593
+ // preg match invalid UTF8
594
+ if ( 1 === @preg_match( '/^./us', $string ) ) {
595
+ return $string;
596
+ }
597
+
598
+ if ( $strip && function_exists( 'iconv' ) ) {
599
+ return iconv( 'utf-8', 'utf-8', $string );
600
+ }
601
+
602
+ return $string;
603
+ }
604
 
605
  private function directoryToArray($directory, $recursive) {
606
  $array_items = array();
610
  if (isset($this->params['minus-path'])) {
611
  $minus_path = explode(",", $this->params['minus-path']);
612
  if (in_array($d, $minus_path) ) {
613
+ WPAdm_Core::log(__('Skip of Folder ','dropbox-backup') . $directory);
614
  return array();
615
  }
616
  } else {
619
 
620
  $d = str_replace('\\', '/', $d);
621
  $tmp = explode('/', $d);
622
+ if (function_exists('mb_strtolower')) {
623
+ $d1 = mb_strtolower($tmp[0]);
624
+ } else {
625
+ $d1 = strtolower($tmp[0]);
626
+ }
627
+ $base_dir = $tmp[0];
628
  unset($tmp[0]);
629
+ if (function_exists('mb_strtolower')) {
630
+ $d2 = mb_strtolower(implode('/', $tmp));
631
+ } else {
632
+ $d2 = strtolower(implode('/', $tmp));
633
+ }
634
+
635
+ if (stripos($d2, 'cache') !== false ) {
636
+ WPAdm_Core::log( __('Skip of Cache-Folder ','dropbox-backup') . $directory);
637
+ return array();
638
+ }
639
+
640
+ if (strpos($d2, 'cache') !== false && isset($tmp[0]) && !in_array($tmp[0], array('plugins', 'themes')) ) {
641
+ WPAdm_Core::log(__('Skip of Cache-Folder ','dropbox-backup') . $directory);
642
+ return array();
643
+ }
644
+
645
+ if (!empty($d2) && isset( $base_dir ) && BackupsFoldersExclude( basename( $d2 ), $base_dir ) ) {
646
+ WPAdm_Core::log( sprintf( __('Skip backup folder of another backup plugin "%s" ','dropbox-backup'), basename( $d2 ) ) );
647
+ return array();
648
+ }
649
+ if(stripos($directory, 'wpadm_backups') !== false || stripos($directory, 'Dropbox_Backup') !== false) {
650
+ return array();
651
+ }
652
+
653
+ if (stripos($d2, 'backup') !== false ) {
654
+ WPAdm_Core::log( __('Skip of Backup-Folder ','dropbox-backup') . $directory);
655
  return array();
656
  }
657
 
658
  if ($handle = opendir($directory)) {
659
  while (false !== ($file = readdir($handle))) {
660
+ if ($file != "." && $file != ".." && $file != 'tmp') {
661
+ if (is_dir($directory. "/" . $file) ) {
662
  if($recursive) {
663
  $array_items = array_merge($array_items, $this->directoryToArray($directory. "/" . $file, $recursive));
664
  }
671
  if (!in_array($f, $minus_path)) {
672
  $array_items[] = $ff;
673
  } else {
674
+ WPAdm_Core::log(__('Skip of File ','dropbox-backup') . $ff);
675
  }
676
  }
677
  } else {
681
  $f = str_replace(ABSPATH, '', $ff);
682
  // skip "minus" dirs
683
  if (!in_array($f, $minus_path)) {
684
+ $array_items[] = $this->tryToUtf8( $ff );
685
  } else {
686
+ WPAdm_Core::log( __('Skip of Folder ','dropbox-backup') . $ff);
687
  }
688
  }
689
  }
721
  private function init(array $conf) {
722
  $this->id = $conf['id'];
723
  $this->stime = $conf['stime'];
724
+ //$this->queue = new WPAdm_Queue($this->id);
725
+ }
726
+
727
+ private function getArchiveName($name)
728
+ {
729
+ //WPAdm_Core::log("{$name}-*.zip");
730
+ $targz = WPAdm_Running::getCommandResultData('test_targz_archive');
731
+ if (!empty($targz) && $targz === true ) {
732
+ $archives = glob("{$name}-*.tar.gz");
733
+ } else {
734
+ $archives = glob("{$name}-*.zip");
735
+ }
736
+
737
+ if (empty($archives)) {
738
+ if (!empty($targz) && $targz === true ) {
739
+ return "{$name}-1.tar.gz";
740
+ } else {
741
+ return "{$name}-1.zip";
742
+ }
743
+ }
744
+ $n = count($archives);
745
+ if (!empty($targz) && $targz === true ) {
746
+ $f = "{$name}-{$n}.tar.gz";
747
+ } else {
748
+ $f = "{$name}-{$n}.zip";
749
+ }
750
+ return $f;
751
+ }
752
+
753
+ private function getNextArchiveName($name)
754
+ {
755
+ $targz = WPAdm_Running::getCommandResultData('test_targz_archive');
756
+ if (!empty($targz) && $targz === true ) {
757
+ $archives = glob("{$name}-*.tar.gz");
758
+ } else {
759
+ $archives = glob("{$name}-*.zip");
760
+ }
761
+ $n = 1 + count($archives);
762
+ if (!empty($targz) && $targz === true ) {
763
+ $a = "{$name}-{$n}.tar.gz";
764
+ } else {
765
+ $a = "{$name}-{$n}.zip";
766
+ }
767
+ //WPAdm_Core::log($a);
768
+ return $a;
769
  }
770
  }
771
  }
methods/class-wpadm-method-local-restore.php CHANGED
@@ -1,4 +1,8 @@
1
  <?php
 
 
 
 
2
  /**
3
  * Class WPAdm_Method_Exec
4
  */
@@ -25,7 +29,7 @@ if (!class_exists('WPAdm_Method_Local_Restore')) {
25
  if (file_exists($file_log)) {
26
  unlink($file_log);
27
  }
28
- WPAdm_Core::log(langWPADM::get('Create Unique Id ', false) . $this->id);
29
  if (count($this->files_resotre) > 0) {
30
  $this->restore = true;
31
  }
@@ -33,28 +37,42 @@ if (!class_exists('WPAdm_Method_Local_Restore')) {
33
  }
34
  private function getFiles()
35
  {
 
36
  if (isset($this->params['name_backup']) && !empty($this->params['name_backup'])) {
37
- $dir_backup = ABSPATH . 'wpadm_backups/' . $this->params['name_backup'];
38
- if (is_dir($dir_backup)) {
39
- WPAdm_Core::log('Read of Backup Files for Restore (' . $this->params['name_backup'] . ')');
40
- $dir_open = opendir($dir_backup);
41
- while($d = readdir($dir_open)) {
42
- if ($d != "." && $d != '..') {
43
- if(strpos($d, ".md5") !== false) {
44
- $this->md5_info = explode ("\n", file_get_contents( $dir_backup . "/$d" ) );
45
- } elseif(strpos($d, ".zip") !== false) {
46
- $this->files_resotre[$d] = $dir_backup . "/$d";
47
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
48
  }
49
  }
50
- return true;
51
  }
52
- }
53
- $str = str_replace('%s', $this->params['name_backup'], langWPADM::get('Error: folder is not exist (%s)', false));
54
- WPAdm_Core::log($str);
55
- $this->setError($str);
56
  return false;
57
-
58
  }
59
  private function setError($errors)
60
  {
@@ -73,11 +91,9 @@ if (!class_exists('WPAdm_Method_Local_Restore')) {
73
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
74
  $this->result->setError('');
75
 
76
- WPAdm_Core::log(langWPADM::get('Start Restore process', false));
77
  $n = count($this->md5_info);
78
- if (in_array('db', $this->params['types'])) {
79
-
80
- }
81
  if (in_array('files', $this->params['types']) ) {
82
  foreach($this->files_resotre as $key => $file) {
83
  if (file_exists($file)) {
@@ -109,8 +125,11 @@ if (!class_exists('WPAdm_Method_Local_Restore')) {
109
  ->add($commandContext)->save()
110
  ->execute();
111
  unset($commandContext);
 
 
 
112
  } else {
113
- $log = str_replace("%s", $data[2], langWPADM::get('File (%s) not Exist', false) );
114
  $this->setError($log);
115
  WPAdm_Core::log($log);
116
  break;
@@ -119,7 +138,9 @@ if (!class_exists('WPAdm_Method_Local_Restore')) {
119
  }
120
  }
121
  } else {
122
- WPAdm_Core::log(langWPADM::get('Files to restore is empty', false));
 
 
123
  }
124
  return $this->result;
125
  }
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
  /**
7
  * Class WPAdm_Method_Exec
8
  */
29
  if (file_exists($file_log)) {
30
  unlink($file_log);
31
  }
32
+ WPAdm_Core::log(__('Create Unique Id ','dropbox-backup') . $this->id);
33
  if (count($this->files_resotre) > 0) {
34
  $this->restore = true;
35
  }
37
  }
38
  private function getFiles()
39
  {
40
+ $res = false;
41
  if (isset($this->params['name_backup']) && !empty($this->params['name_backup'])) {
42
+ $res = self::readFiles( DROPBOX_BACKUP_DIR_BACKUP . '/' . $this->params['name_backup'] );
43
+ if ($res === false) {
44
+ $res = self::readFiles(WPADM_DIR_BACKUP . '/' . $this->params['name_backup']);
45
+ }
46
+ if ($res === false) {
47
+ $res = self::readFiles(ABSPATH . WPADM_DIR_NAME . '/' . $this->params['name_backup']);
48
+ }
49
+ }
50
+ if ($res === false) {
51
+ $str = str_replace(array('%d', '%s'), array(SITE_HOME, $this->params['name_backup']), __('Website "%d" returned an error during backup restoration: Archive of Backup wasn\'t found "%s"','dropbox-backup') );
52
+ WPAdm_Core::log($str);
53
+ $this->setError($str);
54
+ }
55
+ return $res;
56
+
57
+ }
58
+
59
+ private function readFiles($dir_backup)
60
+ {
61
+ if (is_dir($dir_backup)) {
62
+ WPAdm_Core::log('Read of Backup Files for Restore (' . $this->params['name_backup'] . ')');
63
+ $dir_open = opendir($dir_backup);
64
+ while($d = readdir($dir_open)) {
65
+ if ($d != "." && $d != '..') {
66
+ if(strpos($d, ".md5") !== false) {
67
+ $this->md5_info = explode ("\n", file_get_contents( $dir_backup . "/$d" ) );
68
+ } elseif(strpos($d, ".zip") !== false) {
69
+ $this->files_resotre[$d] = $dir_backup . "/$d";
70
  }
71
  }
 
72
  }
73
+ return true;
74
+ }
 
 
75
  return false;
 
76
  }
77
  private function setError($errors)
78
  {
91
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
92
  $this->result->setError('');
93
 
94
+ WPAdm_Core::log(__('Start Restore process','dropbox-backup'));
95
  $n = count($this->md5_info);
96
+
 
 
97
  if (in_array('files', $this->params['types']) ) {
98
  foreach($this->files_resotre as $key => $file) {
99
  if (file_exists($file)) {
125
  ->add($commandContext)->save()
126
  ->execute();
127
  unset($commandContext);
128
+ if (file_exists(DROPBOX_BACKUP_DIR_BACKUP . "/mysqldump.sql")) {
129
+ @unlink(DROPBOX_BACKUP_DIR_BACKUP . "/mysqldump.sql");
130
+ }
131
  } else {
132
+ $log = str_replace( array('%d', '%s'), array(SITE_HOME, $data[2]) , __('Website "%d" returned an error during backup restoration: Part Backup is not exist "%s" ','dropbox-backup'));
133
  $this->setError($log);
134
  WPAdm_Core::log($log);
135
  break;
138
  }
139
  }
140
  } else {
141
+ WPAdm_Core::log(
142
+ str_replace( array('%d'), array(SITE_HOME), __('Website "%d" returned an error during restore backup: Files for restore is not exist, check permission your backup data or You can send to us support request using "Help" button on plugin page.','dropbox-backup') )
143
+ );
144
  }
145
  return $this->result;
146
  }
methods/class-wpadm-method-ping.php CHANGED
@@ -1,5 +1,7 @@
1
  <?php
2
 
 
 
3
  if (!class_exists('WPAdm_Method_Ping')) {
4
  class WPAdm_Method_Ping extends WPAdm_Method_Class {
5
  public function getResult()
@@ -9,7 +11,9 @@ if (!class_exists('WPAdm_Method_Ping')) {
9
  if ( ! function_exists( 'get_plugins' ) ) {
10
  require_once ABSPATH . 'wp-admin/includes/plugin.php';
11
  }
12
- $plugin_name = array_pop( explode("/", WPAdm_Core::getPluginDir()) );
 
 
13
  $plugin_name2 = str_replace("-", "_", $plugin_name);
14
  $plugin = get_plugins("/$plugin_name");
15
  $pl_version = "";
1
  <?php
2
 
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPAdm_Method_Ping')) {
6
  class WPAdm_Method_Ping extends WPAdm_Method_Class {
7
  public function getResult()
11
  if ( ! function_exists( 'get_plugins' ) ) {
12
  require_once ABSPATH . 'wp-admin/includes/plugin.php';
13
  }
14
+ $plugin_dir = WPAdm_Core::getPluginDir();
15
+ $plugin_dir_array = explode("/", $plugin_dir );
16
+ $plugin_name = array_pop( $plugin_dir_array );
17
  $plugin_name2 = str_replace("-", "_", $plugin_name);
18
  $plugin = get_plugins("/$plugin_name");
19
  $pl_version = "";
methods/class-wpadm-method-queue-controller.php CHANGED
@@ -1,6 +1,8 @@
1
  <?php
 
 
 
2
  /**
3
- * Выполнение очереди
4
  * Class WPAdm_Method_Exec
5
  */
6
  if (!class_exists('WPAdm_Method_Queue_Controller')) {
@@ -46,7 +48,6 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
46
  private $id = '';
47
 
48
  public function __construct($params) {
49
- //WPAdm_Core::log("Запуск очереди. Параметры: " . print_r($params, true));
50
  $this->stime = time();
51
  parent::__construct($params);
52
  $this->queue_file = WPAdm_Core::getTmpDir() . '/' . $this->params['id'] . '.queue';
@@ -54,9 +55,7 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
54
  $this->log("queue-file not exists: {$this->queue_file}");
55
  exit;
56
  }
57
- //WPAdm_Core::log('Открываем файл очереди ' . $this->queue_file);
58
  $queue = unserialize(file_get_contents($this->queue_file));
59
- //WPAdm_Core::log(print_r($queue, true));
60
  $this->id = $queue['id'];
61
  $this->step = (isset($queue['step']) && (int)$queue['step'] > 1) ? (int)$queue['step']+1 : 1;
62
  $this->contexts = $queue['contexts'];
@@ -65,28 +64,24 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
65
 
66
  public function getResult()
67
  {
68
- // пока время не закончилось и есть задачи - выполняем
69
  while(!$this->timeIsOver() && $context = $this->getNextContext()) {
70
  $com = $context->get('command');
71
  $cmd = WPAdm_Command_Factory::getCommand($com);
72
  if ($cmd === null) {
73
- $this->result->setError('Command error: ' . $com . ' : '. 'Command not found: ' . $com);
74
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
75
  array_unshift($this->contexts, $context);
76
  $this->done();
77
  return $this->result;
78
  } elseif (!$cmd->execute($context)) {
79
- //произошла какая то ошибка
80
- $this->result->setError('Command error: ' . $com . ' : '. $context->getError());
81
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
82
  array_unshift($this->contexts, $context);
83
  $this->done();
84
  return $this->result;
85
  } else {
86
- //команда выполнена успешно
87
- //WPAdm_Core::log("Команда выполнена: {$com}");
88
  }
89
- //продолжаем работу
90
  }
91
 
92
  if ($this->step >= self::MAX_COUNT_STEPS) {
@@ -95,7 +90,7 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
95
  }
96
  //если еще есть невыполненые задачи - рестаратуем
97
  if (!empty($this->contexts)) {
98
- $this->restart();
99
  }
100
 
101
  // если все задачи выполнили, то пометим файл
@@ -125,7 +120,6 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
125
  }
126
 
127
  private function restart() {
128
- $this->log('restart(' . $this->step .'): ' . $this->id);
129
  $this->step ++;
130
  $url = get_option('siteurl');
131
  $pu = parse_url($url);
@@ -145,8 +139,7 @@ if (!class_exists('WPAdm_Method_Queue_Controller')) {
145
  // $pl = (defined('WPADM_PLUGIN')) ? WPADM_PLUGIN . '_' : '';
146
  $dp = explode(DIRECTORY_SEPARATOR,dirname(dirname(__FILE__)));
147
  $pl = array_pop($dp) . '_';
148
- // $data = 'wpadm_'.$pl.'request='.base64_encode(serialize($data));
149
- $data = $pl.'request='.base64_encode(serialize($data));
150
  fwrite($socket, "POST / HTTP/1.1\r\n");
151
  fwrite($socket, "Host: {$host}\r\n");
152
 
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  /**
 
6
  * Class WPAdm_Method_Exec
7
  */
8
  if (!class_exists('WPAdm_Method_Queue_Controller')) {
48
  private $id = '';
49
 
50
  public function __construct($params) {
 
51
  $this->stime = time();
52
  parent::__construct($params);
53
  $this->queue_file = WPAdm_Core::getTmpDir() . '/' . $this->params['id'] . '.queue';
55
  $this->log("queue-file not exists: {$this->queue_file}");
56
  exit;
57
  }
 
58
  $queue = unserialize(file_get_contents($this->queue_file));
 
59
  $this->id = $queue['id'];
60
  $this->step = (isset($queue['step']) && (int)$queue['step'] > 1) ? (int)$queue['step']+1 : 1;
61
  $this->contexts = $queue['contexts'];
64
 
65
  public function getResult()
66
  {
 
67
  while(!$this->timeIsOver() && $context = $this->getNextContext()) {
68
  $com = $context->get('command');
69
  $cmd = WPAdm_Command_Factory::getCommand($com);
70
  if ($cmd === null) {
71
+ $this->result->setError( str_replace(array('%d', '%com'), array(SITE_HOME, $com ), __('Website "%d" returned an error: Command "%com" not found. To solve this problem, we need to access the system logs of your hosting/server and/or from your backup, that you tried to create or simply send to us your FTP access data. You can send to us support request using "Help" button on plugin page.','dropbox-backup') ) );
72
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
73
  array_unshift($this->contexts, $context);
74
  $this->done();
75
  return $this->result;
76
  } elseif (!$cmd->execute($context)) {
77
+ $this->result->setError( str_replace(array('%d', '%com'), array(SITE_HOME, $com ), __('Website "%d" returned some unknown error during command "%com" was running. To solve this problem, we need to access the system logs of your hosting/server and/or from your backup, that you tried to create or simply send to us your FTP access data. You can send to us support request using "Help" button on plugin page.','dropbox-backup') ) );
 
78
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
79
  array_unshift($this->contexts, $context);
80
  $this->done();
81
  return $this->result;
82
  } else {
83
+
 
84
  }
 
85
  }
86
 
87
  if ($this->step >= self::MAX_COUNT_STEPS) {
90
  }
91
  //если еще есть невыполненые задачи - рестаратуем
92
  if (!empty($this->contexts)) {
93
+ //$this->restart();
94
  }
95
 
96
  // если все задачи выполнили, то пометим файл
120
  }
121
 
122
  private function restart() {
 
123
  $this->step ++;
124
  $url = get_option('siteurl');
125
  $pu = parse_url($url);
139
  // $pl = (defined('WPADM_PLUGIN')) ? WPADM_PLUGIN . '_' : '';
140
  $dp = explode(DIRECTORY_SEPARATOR,dirname(dirname(__FILE__)));
141
  $pl = array_pop($dp) . '_';
142
+ $data = $pl.'request=' . wpadm_pack( $data );
 
143
  fwrite($socket, "POST / HTTP/1.1\r\n");
144
  fwrite($socket, "Host: {$host}\r\n");
145
 
methods/class-wpadm-method-reconnect.php CHANGED
@@ -1,15 +1,18 @@
1
- <?php
2
-
3
- if (!class_exists('WPAdm_Method_Reconnect')) {
4
- class WPAdm_Method_Reconnect extends WPAdm_Method_Class {
5
- public function getResult()
6
- {
7
- // обновить публичный ключ
8
- update_option('wpadm_pub_key', $this->params['pub_key']);
9
-
10
- $this->result->setResult(WPAdm_result::WPADM_RESULT_SUCCESS);
11
- $this->result->setData('');
12
- return $this->result;
13
- }
14
- }
 
 
 
15
  }
1
+ <?php
2
+
3
+
4
+ if ( ! defined( 'ABSPATH' ) ) exit;
5
+
6
+ if (!class_exists('WPAdm_Method_Reconnect')) {
7
+ class WPAdm_Method_Reconnect extends WPAdm_Method_Class {
8
+ public function getResult()
9
+ {
10
+ // update public key
11
+ update_option('wpadm_pub_key', $this->params['pub_key']);
12
+
13
+ $this->result->setResult(WPAdm_result::WPADM_RESULT_SUCCESS);
14
+ $this->result->setData('');
15
+ return $this->result;
16
+ }
17
+ }
18
  }
methods/class-wpadm-method-send-to-dropbox.php CHANGED
@@ -1,72 +1,300 @@
1
  <?php
 
 
 
 
 
2
  /**
3
- * Бэкап сайта
4
- * Class WPadm_Method_Send_To_Dropbox
5
- */
6
  if (!class_exists('WPadm_Method_Send_To_Dropbox')) {
7
  class WPadm_Method_Send_To_Dropbox extends WPAdm_Method_Class {
8
  /**
9
- * @var WPAdm_Queue
10
- */
11
  private $queue;
12
 
13
  private $id;
14
 
 
15
  //private $name = '';
16
 
17
  public function getResult()
18
  {
19
- $errors = array();
20
- $this->id = uniqid('wpadm_method_send_to_dropbox_');
21
-
22
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
23
- $this->result->setError('');
24
-
25
- $this->queue = new WPAdm_Queue($this->id);
26
-
27
- $ad = $this->params['access_details'];
28
- WPAdm_Core::log( langWPADM::get('Start copy to Dropbox Cloud' , false) );
29
- $this->queue->clear();
30
- $files = $this->params['files'];
31
- //$this->getResult()->setData($files);
32
-
33
- $dir = (isset($ad['dir'])) ? $ad['dir'] : '/';
34
- //$dir = trim($dir, '/') . '/' . $this->name;
35
- foreach($files as $file) {
36
- $commandContext = new WPAdm_Command_Context();
37
- $commandContext->addParam('command', 'send_to_dropbox')
38
- ->addParam('key', $ad['key'])
39
- ->addParam('secret', $ad['secret'])
40
- ->addParam('token', $ad['token'])
41
- ->addParam('folder_project',$ad['folder'])
42
- ->addParam('folder', $dir)
43
- ->addParam('files', ABSPATH . $file);
44
- $this->queue->add($commandContext);
45
- unset($commandContext);
46
- }
47
- $res = $this->queue->save()
48
- ->execute();
49
- if (!$res) {
50
- WPAdm_Core::log(langWPADM::get('Answer from Dropbox ' , false) . $this->queue->getError());
51
- $errors[] = langWPADM::get('Answer from Dropbox ' , false) . $this->queue->getError();
52
- }
53
- WPAdm_Core::log( langWPADM::get('End Copy Files to Dropbox' , false) );
54
- if (count($errors) > 0) {
55
- $this->result->setError(implode("\n", $errors));
56
- $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
57
- }
58
-
59
- return $this->result;
60
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
61
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
62
  }
63
-
64
- private function init(array $conf) {
65
- //todo: нормализация
66
  $this->id = $conf['id'];
67
  $this->stime = $conf['stime'];
68
- $this->queue = new WPAdm_Queue($this->id);
69
  $this->type = $conf['type'];
70
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
71
  }
72
  }
1
  <?php
2
+
3
+
4
+ if ( ! defined( 'ABSPATH' ) ) exit;
5
+
6
+
7
  /**
8
+ * Class WPadm_Method_Send_To_Dropbox
9
+ */
 
10
  if (!class_exists('WPadm_Method_Send_To_Dropbox')) {
11
  class WPadm_Method_Send_To_Dropbox extends WPAdm_Method_Class {
12
  /**
13
+ * @var WPAdm_Queue
14
+ */
15
  private $queue;
16
 
17
  private $id;
18
 
19
+ private $time_send = 120; // seconds for send to dropbox
20
  //private $name = '';
21
 
22
  public function getResult()
23
  {
24
+ if ( WPAdm_Running::is_stop() ) {
25
+ $errors = array();
26
+ $this->id = uniqid('wpadm_method_send_to_dropbox_');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
27
 
28
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
29
+ $this->result->setError('');
30
+ if ( WPAdm_Running::is_stop() ) {
31
+ if (isset($this->params['local']) && $this->params['local']) {
32
+ $params_data_cron = WPAdm_Running::getCommandResultData('local_backup');
33
+ if ( isset($res['result']) && $res['result'] == 'error' ) {
34
+ $errors[] = $res['error'];
35
+ } else {
36
+ $this->params['files'] = $params_data_cron['data'];
37
+ $this->params['access_details']['dir'] = $params_data_cron['name'];
38
+ }
39
+ }
40
+ } else {
41
+ return true;
42
+ }
43
+ if ( WPAdm_Running::is_stop() ) {
44
+ if (empty($errors)) {
45
 
46
+ $ad = $this->params['access_details'];
47
+ $files = $this->params['files'];
48
+ //$this->getResult()->setData($files);
49
+ //$dir = trim($dir, '/') . '/' . $this->name;
50
+ if (is_array($files)) {
51
+ $send = false;
52
+ if (!class_exists('WPAdm_Process')) {
53
+ require_once WPAdm_Core::getPluginDir() . '/modules/class-wpadm-process.php';
54
+ }
55
+ WPAdm_Process::init( 'dropbox', count($files) );
56
+ WPAdm_Core::log( __('Start copy to Dropbox Cloud', 'dropbox-backup') );
57
+ foreach($files as $file) {
58
+ try {
59
+ if (isset($this->params['is_folder_set']) && $this->params['is_folder_set']) {
60
+ $this->sendFileToDropbox( $file, $ad );
61
+ } else {
62
+ $this->sendFileToDropbox( ABSPATH . $file, $ad );
63
+ }
64
+
65
+ } catch (Exception $e) {
66
+ $this->result->setError( $e->getMessage() );
67
+ $this->result->setResult( WPAdm_Result::WPADM_RESULT_ERROR );
68
+ return $this->deleteBackup();
69
+ }
70
+ if (isset($this->params['local']) && $this->params['local']) {
71
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
72
+ $data_error_command = WPAdm_Running::getCommandResultData('errors_sending');
73
+ if (isset($data_error_command[ABSPATH . $file]) && $data_error_command[ABSPATH . $file]['count'] > WPADM_COUNT_LIMIT_SEND_TO_DROPBOX) {
74
+ $msg = str_replace('%file%', $file, __('Not perhaps sending file: "%file%". If you wish make upload file, increase execution time code or speed internet provider is small for upload file.' ,'dropbox-backup'));
75
+ WPAdm_Core::log( $msg );
76
+ $errors[] = $msg;
77
+ break;
78
+ }
79
+ $md5 = md5(ABSPATH . $file);
80
+ if ( !empty($data_command) && in_array($md5, $data_command) ) {
81
+ continue;
82
+ }
83
+ }
84
+ /* $commandContext = new WPAdm_Command_Context();
85
+ $commandContext->addParam('command', 'send_to_dropbox')
86
+ ->addParam('key', $ad['key'])
87
+ ->addParam('secret', $ad['secret'])
88
+ ->addParam('token', $ad['token'])
89
+ ->addParam('folder_project', $ad['folder'])
90
+ ->addParam('folder', $dir)
91
+ ->addParam('files', ABSPATH . $file);
92
+ if (isset($this->params['local']) && $this->params['local']) {
93
+ $commandContext->addParam('local', true);
94
+ }
95
+ $this->queue->add($commandContext);
96
+ unset($commandContext);
97
+ $send = true;
98
+ } */
99
+ }
100
+ WPAdm_Core::log( __('End Copy Files to Dropbox' ,'dropbox-backup') );
101
+ /*if (isset($res) && !$res) {
102
+ WPAdm_Core::log(__('Answer from Dropbox ' ,'dropbox-backup') . $this->queue->getError());
103
+ $errors[] = __('Answer from Dropbox ' ,'dropbox-backup') . $this->queue->getError();
104
+ } */
105
+ }
106
+ }
107
+ } else {
108
+ return true;
109
+ }
110
+ if (count($errors) > 0) {
111
+ $this->result->setError(implode("\n", $errors));
112
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
113
+ return $this->deleteBackup();
114
+ } else {
115
+ if ( WPAdm_Running::is_stop() ) {
116
+ if (class_exists('wpadm_wp_full_backup_dropbox') && !file_exists( WPAdm_Core::getTmpDir() . "/notice-star") ) {
117
+ wpadm_wp_full_backup_dropbox::setFlagToTmp( 'notice-star', time() . "_1d" );
118
+ }
119
+ if (isset($this->params['local']) && $this->params['local'] && isset($params_data_cron)) {
120
+ if ( WPAdm_Running::is_stop() ) {
121
+ $this->result->setData($this->params['files']);
122
+ $this->result->setSize($params_data_cron['size']);
123
+ $this->result->setValue('md5_data', md5 ( print_r($this->result->toArray(), 1 ) ) );
124
+ $this->result->setValue('name', $params_data_cron['name']);
125
+ $this->result->setValue('time', $params_data_cron['time']);
126
+ $this->result->setValue('type', 'dropbox');
127
+ $this->result->setValue('counts', $params_data_cron['counts'] );
128
+ if( (isset($this->params['is_local_backup']) && $this->params['is_local_backup'] == 0 ) || ( !isset($this->params['is_local_backup']) ) ) {
129
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
130
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings();
131
+ if ($dropbox_options) {
132
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
133
+ $backup_dir = $dropbox_options['backup_folder'];
134
+ }
135
+ }
136
+ WPAdm_Core::rmdir( $backup_dir . "/{$params_data_cron['name']}");
137
+ }
138
+ return $this->result;
139
+ } else {
140
+ return $this->result;
141
+ }
142
+ }
143
+ } else {
144
+ return $this->result;
145
+ }
146
+ }
147
+ return $this->result;
148
+ }
149
+ return true;
150
  }
151
+
152
+ private function init(array $conf)
153
+ {
154
  $this->id = $conf['id'];
155
  $this->stime = $conf['stime'];
 
156
  $this->type = $conf['type'];
157
  }
158
+
159
+ private function sendFileToDropbox($file, $ad)
160
+ {
161
+ if ( WPAdm_Running::is_stop() ) {
162
+ require_once WPAdm_Core::getPluginDir() . '/modules/dropbox.class.php';
163
+ $command_dropbox = WPAdm_Running::getCommandResultData('command_dropbox');
164
+ $fromFile = str_replace('//', '/', $file);
165
+ $md5 = md5($fromFile);
166
+ if (in_array($md5, $command_dropbox)) {
167
+ return true;
168
+ }
169
+ WPAdm_Core::log(__('Send to dropbox files' ,'dropbox-backup') );
170
+
171
+ if (isset($ad['type']) && !empty($ad['type'])) {
172
+ $dropbox = new dropbox($ad['key'], $ad['secret'] );
173
+ $dropbox->setAccessToken2($ad['token'], $ad['type']);
174
+ WPAdm_Core::log(__('Use dropbox auth APIv2' ,'dropbox-backup') );
175
+ } else {
176
+ $dropbox = new dropbox($ad['key'], $ad['secret'], $ad['token'] );
177
+ }
178
+
179
+ if ( !$dropbox->isAuth() && !$dropbox->isAuth2() ) {
180
+ WPAdm_Core::log(__('error' ,'dropbox-backup') );
181
+ $this->setError( str_replace(array('%d', '%k', '%s'),
182
+ array( SITE_HOME, $ad['key'], $ad['secret'] ),__('Website "%d" can\'t authorize on Dropbox with using of "app key: %k" and "app secret: %s"' ,'dropbox-backup') ) );
183
+ return false;
184
+ }
185
+ $dir = (isset($ad['dir'])) ? $ad['dir'] : '/';
186
+ if ( WPAdm_Running::is_stop() ) {
187
+ $file_ = explode("/", $file);
188
+ $file_name = array_pop($file_);
189
+ $folder_project_temp = $ad['folder'];
190
+ $folder_project = "";
191
+ if (!empty($folder_project_temp)) {
192
+ $folder_project = $folder_project_temp . "/";
193
+ $dropbox->createDir($folder_project_temp );
194
+ $dropbox->createDir($folder_project . $dir );
195
+ } else {
196
+ $dropbox->createDir( $dir );
197
+ }
198
+ } else {
199
+ return true;
200
+ }
201
+ //$files = ''; // to comment
202
+ $fromFile = str_replace('//', '/', $file);
203
+ $toFile = str_replace('//', '/', $folder_project . $dir . '/' . $file_name);
204
+ $local = isset( $this->params['local'] ) ? $this->params['local'] : false ;
205
+ $file_dropbox = $dropbox->listing($folder_project . $dir. '/' . $file_name);
206
+ $send = true;
207
+ if ( !isset($file_dropbox['error']) ) {
208
+ if ($file_dropbox['bytes'] != filesize($fromFile)) {
209
+ if ( WPAdm_Running::is_stop() ) {
210
+ $delete_file = $dropbox->deleteFile($folder_project . $dir . '/' . $file_name);
211
+ if (isset($delete_file['error'])) {
212
+ //$this->setError( __('Dropbox returned an error during file sending: ' ,'dropbox-backup') . '"' . $delete_file['text'] . '"(d)');
213
+ //return false;
214
+ WPAdm_Core::log( __('File in Dropbox Cloud: ' ,'dropbox-backup') . '"' . $delete_file['text'] . '"' );
215
+
216
+ WPAdm_Core::log( __('Try send file again' ,'dropbox-backup') . '(' . $file_name . ')' );
217
+ }
218
+ $data_error_command = WPAdm_Running::getCommandResultData('errors_sending');
219
+ if (isset($data_error_command[$fromFile])) {
220
+ $data_error_command[$fromFile]['count'] += 1;
221
+ } else {
222
+ $data_error_command[$fromFile] = array();
223
+ $data_error_command[$fromFile]['count'] = 1;
224
+ }
225
+ WPAdm_Running::setCommandResultData('errors_sending', $data_error_command);
226
+ }
227
+ } else {
228
+ $send = false;
229
+ }
230
+ }
231
+ if ( $local ) {
232
+ if ( WPAdm_Running::is_stop() ) {
233
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
234
+ $md5 = md5($fromFile);
235
+ if (empty($data_command) || !in_array($md5 ,$data_command) ) {
236
+ if ($send) {
237
+ $res = $dropbox->uploadFile($fromFile, $toFile, true);
238
+ } else {
239
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
240
+ if (!in_array($md5, $data_command)) {
241
+ $this->saveDataCommand($md5);
242
+ WPAdm_Process::setInc('dropbox', 1);
243
+ }
244
+
245
+ }
246
+ }
247
+ }
248
+ } else {
249
+ $md5 = md5($fromFile);
250
+ $res = $dropbox->uploadFile($fromFile, $toFile, true);
251
+ }
252
+ if (isset($res['error']) && isset($res['text']) && $res['error'] == 1) {
253
+ $this->setError( __('Dropbox returned an error during file sending: ' ,'dropbox-backup') . '"' . $res['text'] . '"(u)');
254
+ return false;
255
+ }
256
+ if ( WPAdm_Running::is_stop() ) {
257
+ if ( ( isset($res['size']) && isset($res['client_mtime']) ) || ( isset($res['result']['size']) && isset($res['result']['path_display']) ) ) {
258
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
259
+ if (!in_array($md5, $data_command)) {
260
+ WPAdm_Core::log( __('File upload: ' ,'dropbox-backup') . basename( $file ) . __(' size: ' ,'dropbox-backup') . $res['size']);
261
+ $this->saveDataCommand($md5);
262
+ WPAdm_Process::setInc('dropbox', 1);
263
+ }
264
+ }
265
+ }
266
+
267
+ }
268
+ return true;
269
+ }
270
+
271
+ private function saveDataCommand($file)
272
+ {
273
+ $data_command = WPAdm_Running::getCommandResultData('command_dropbox');
274
+ $data_command[] = $file;
275
+ WPAdm_Running::setCommandResultData('command_dropbox', $data_command);
276
+ }
277
+
278
+ private function setError($txt = '')
279
+ {
280
+ throw new Exception($txt);
281
+ }
282
+
283
+ private function deleteBackup()
284
+ {
285
+ if( (isset($this->params['is_local_backup']) && $this->params['is_local_backup'] == 0 ) || ( !isset($this->params['is_local_backup']) ) ) {
286
+ if (isset($this->params['access_details']['dir'])) {
287
+ $backup_dir = DROPBOX_BACKUP_DIR_BACKUP;
288
+ $dropbox_options = wpadm_wp_full_backup_dropbox::getSettings();
289
+ if ($dropbox_options) {
290
+ if (isset($dropbox_options['backup_folder']) && !empty($dropbox_options['backup_folder'])) {
291
+ $backup_dir = $dropbox_options['backup_folder'];
292
+ }
293
+ }
294
+ WPAdm_Core::rmdir( $backup_dir . "/{$this->params['access_details']['dir']}");
295
+ }
296
+ }
297
+ return $this->result;
298
+ }
299
  }
300
  }
methods/class-wpadm-method-update.php CHANGED
@@ -1,5 +1,7 @@
1
  <?php
2
 
 
 
3
  if (!class_exists('WPAdm_Method_Update')) {
4
  class WPAdm_Method_Update extends WPAdm_Method_Class {
5
 
@@ -13,10 +15,10 @@ if (!class_exists('WPAdm_Method_Update')) {
13
  $n = count($this->params['files']);
14
  for($i = 0; $i < $n; $i++) {
15
  if ( ( $f = $this->dl($this->params['files'][$i]) ) === false ) {
16
- $error[] = langWPADM::get('Error to copy file ' , false) . $this->params['files'][$i]['file'];
17
  } else {
18
  if ( is_string($f) && $this->unpack($f, $this->params['files'][$i]['to']) === false ) {
19
- $error[] = langWPADM::get('Error to extract file ' , false) . $f;
20
  }
21
  if (file_exists($f)) {
22
  unlink($f);
@@ -58,7 +60,6 @@ if (!class_exists('WPAdm_Method_Update')) {
58
  if (!empty($d_)) {
59
  //$headers = array( 'Authorization' => 'Basic ' . base64_encode( "admin24:admin24" ) );
60
  $f = wp_remote_get($file['file'], array('headers' => $headers));
61
- WPAdm_Core::log(serialize($f));
62
  if (isset($f['body']) && !empty($f['body'])) {
63
  file_put_contents($d_ . "/" . $b, $f['body']);
64
  if (file_exists($d_ . "/" . $b)) {
1
  <?php
2
 
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPAdm_Method_Update')) {
6
  class WPAdm_Method_Update extends WPAdm_Method_Class {
7
 
15
  $n = count($this->params['files']);
16
  for($i = 0; $i < $n; $i++) {
17
  if ( ( $f = $this->dl($this->params['files'][$i]) ) === false ) {
18
+ $error[] = __('Error to copy file ' ,'dropbox-backup') . $this->params['files'][$i]['file'];
19
  } else {
20
  if ( is_string($f) && $this->unpack($f, $this->params['files'][$i]['to']) === false ) {
21
+ $error[] = __('Error to extract file ' ,'dropbox-backup') . $f;
22
  }
23
  if (file_exists($f)) {
24
  unlink($f);
60
  if (!empty($d_)) {
61
  //$headers = array( 'Authorization' => 'Basic ' . base64_encode( "admin24:admin24" ) );
62
  $f = wp_remote_get($file['file'], array('headers' => $headers));
 
63
  if (isset($f['body']) && !empty($f['body'])) {
64
  file_put_contents($d_ . "/" . $b, $f['body']);
65
  if (file_exists($d_ . "/" . $b)) {
modules/HttpFsockopen.php ADDED
@@ -0,0 +1,178 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /*
4
+ justin was here :D
5
+ */
6
+
7
+ class HttpFsockopen {
8
+
9
+ protected $url;
10
+ protected $path;
11
+ protected $host;
12
+ protected $query;
13
+ protected $post;
14
+ protected $port;
15
+ protected $headers;
16
+ protected $ssl;
17
+ protected $method;
18
+ protected $timeout;
19
+ protected $str_headers = '';
20
+ protected $is_post = false;
21
+
22
+ protected static $autoload;
23
+
24
+ public function __construct($url, $use_autoload = true){
25
+ if(is_null(HttpFsockopen::$autoload) && $use_autoload){
26
+ HttpFsockopen::$autoload = true;
27
+ spl_autoload_register(array("HttpFsockopen", "load"));
28
+ }
29
+ $url_array = parse_url($url);
30
+
31
+ if(!empty($url_array["scheme"]) && preg_match("#^https|ssl$#i", $url_array["scheme"])){
32
+ $this -> ssl = true;
33
+ } else {
34
+ $this -> ssl = false;
35
+ }
36
+
37
+ if(empty($url_array["port"])){
38
+ if($this -> ssl){
39
+ $this -> port = 443;
40
+ } else {
41
+ $this -> port = 80;
42
+ }
43
+ }
44
+
45
+ if(array_key_exists("path", $url_array)){
46
+ $this -> path = $url_array["path"];
47
+ } else {
48
+ $this -> path = false;
49
+ }
50
+
51
+ if(array_key_exists("query", $url_array)){
52
+ $this -> query = $url_array["query"];
53
+ } else {
54
+ $this -> query = false;
55
+ }
56
+
57
+ $this -> host = $url_array["host"];
58
+ $this -> method = "GET";
59
+ $this -> timeout = 15;
60
+ $this -> is_post = false;
61
+ }
62
+
63
+ public static function load($class){
64
+ $file = dirname( __FILE__ ) . DIRECTORY_SEPARATOR .
65
+ preg_replace("#[_]+#", DIRECTORY_SEPARATOR , $class) . ".php";
66
+ if(file_exists($file))
67
+ include_once $file ;
68
+ }
69
+
70
+ public function setQueryData($data){
71
+ if(is_array($data)){
72
+ $data = http_build_query($data);
73
+ }
74
+ $this -> query = $data;
75
+ return $this;
76
+ }
77
+
78
+ public function setPostData($data){
79
+ if(is_array($data)){
80
+ $data = http_build_query($data);
81
+ }
82
+ $this -> post = $data;
83
+ $this -> method = "POST";
84
+ $this -> is_post = true;
85
+ $this -> setHeaders("Content-Type", "application/x-www-form-urlencoded");
86
+ return $this;
87
+ }
88
+
89
+ public function setMethod($method){
90
+ $previous_method = $this -> method;
91
+ if(preg_match("#^[a-z]+$#i", $method)){
92
+ $this -> method = strtoupper($method);
93
+ }
94
+ if($this -> method == "POST" && $previous_method != "POST"){
95
+ //$this -> setHeaders("Content-Type", "application/x-www-form-urlencoded");
96
+ }
97
+ if($this -> method != "POST" && $previous_method == "POST"){
98
+ $this -> setHeaders("Content-Type", null);
99
+ }
100
+ return $this;
101
+ }
102
+
103
+ public function setTimeout($timeout){
104
+ $this -> timeout = $timeout;
105
+ return $this;
106
+ }
107
+
108
+ public function setPort($port){
109
+ $this -> port = $port;
110
+ return $this;
111
+ }
112
+
113
+ public function setHeaders($key, $value = null){
114
+ if(is_array($key)){
115
+ foreach($key as $key => $value){
116
+ if(is_null($value)){
117
+ unset($this -> headers[$key]);
118
+ } else {
119
+ $this -> headers[$key] = $value;
120
+ }
121
+ }
122
+ } else {
123
+ if(is_null($value)){
124
+ unset($this -> headers[$key]);
125
+ } else {
126
+ $this -> headers[$key] = $value;
127
+ }
128
+ }
129
+ return $this;
130
+ }
131
+
132
+ public function setStrHeaders($str)
133
+ {
134
+ $this->str_headers = $str;
135
+ }
136
+
137
+ public function setUserAgent($user_agent){
138
+ return $this -> setHeaders("User-Agent", $user_agent);
139
+ }
140
+
141
+ public function exec(){
142
+ $socket = fsockopen(($this -> ssl ? "ssl://" : "") . $this -> host, $this -> port, $errno, $errstr,
143
+ $this -> timeout);
144
+ $contents = "";
145
+
146
+ if($socket){
147
+ $http = $this -> method . " ". (strlen($this -> path) ? $this -> path : "/") .
148
+ (strlen($this -> query)>0 ? "?" . $this -> query : "")
149
+ ." HTTP/1.1\r\n";
150
+ $http .= "Host: ".$this -> host."\r\n";
151
+ foreach($this -> headers as $key => $value){
152
+ $http .= $key. ": ".$value."\r\n";
153
+ }
154
+
155
+ if ( $this -> is_post || $this -> method == 'GET' ) {
156
+ $http .= "Content-length: " . strlen($this -> post) . "\r\n";
157
+ $http .= "Connection: close\r\n\r\n";
158
+ }
159
+
160
+ if (!empty($this->str_headers)) {
161
+ $http .= $this->str_headers;
162
+ }
163
+
164
+ if(!is_null($this -> post)) {
165
+ $http .= $this -> post . "\r\n\r\n";
166
+ }
167
+
168
+ fwrite($socket, $http);
169
+ while (!feof($socket)) {
170
+ $contents .= fgetc($socket);
171
+ }
172
+ fclose($socket);
173
+ }
174
+
175
+ return $contents;
176
+ }
177
+
178
+ }
modules/OAuth2/Client.php ADDED
@@ -0,0 +1,691 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Note : Code is released under the GNU LGPL
4
+ *
5
+ * Please do not change the header of this file
6
+ *
7
+ * This library is free software; you can redistribute it and/or modify it under the terms of the GNU
8
+ * Lesser General Public License as published by the Free Software Foundation; either version 2 of
9
+ * the License, or (at your option) any later version.
10
+ *
11
+ * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
12
+ * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13
+ *
14
+ * See the GNU Lesser General Public License for more details.
15
+ */
16
+
17
+ /**
18
+ * Light PHP wrapper for the OAuth 2.0 protocol.
19
+ *
20
+ * This client is based on the OAuth2 specification draft v2.15
21
+ * http://tools.ietf.org/html/draft-ietf-oauth-v2-15
22
+ *
23
+ * @author Pierrick Charron <pierrick@webstart.fr>
24
+ * @author Anis Berejeb <anis.berejeb@gmail.com>
25
+ * @version 1.3.1-dev
26
+ */
27
+ class Client
28
+ {
29
+ /**
30
+ * Different AUTH method
31
+ */
32
+ const AUTH_TYPE_URI = 0;
33
+ const AUTH_TYPE_AUTHORIZATION_BASIC = 1;
34
+ const AUTH_TYPE_FORM = 2;
35
+
36
+ /**
37
+ * Different Access token type
38
+ */
39
+ const ACCESS_TOKEN_URI = 0;
40
+ const ACCESS_TOKEN_BEARER = 1;
41
+ const ACCESS_TOKEN_OAUTH = 2;
42
+ const ACCESS_TOKEN_MAC = 3;
43
+
44
+ /**
45
+ * Different Grant types
46
+ */
47
+ const GRANT_TYPE_AUTH_CODE = 'authorization_code';
48
+ const GRANT_TYPE_PASSWORD = 'password';
49
+ const GRANT_TYPE_CLIENT_CREDENTIALS = 'client_credentials';
50
+ const GRANT_TYPE_REFRESH_TOKEN = 'refresh_token';
51
+
52
+ /**
53
+ * HTTP Methods
54
+ */
55
+ const HTTP_METHOD_GET = 'GET';
56
+ const HTTP_METHOD_POST = 'POST';
57
+ const HTTP_METHOD_PUT = 'PUT';
58
+ const HTTP_METHOD_DELETE = 'DELETE';
59
+ const HTTP_METHOD_HEAD = 'HEAD';
60
+ const HTTP_METHOD_PATCH = 'PATCH';
61
+
62
+ /**
63
+ * HTTP Form content types
64
+ */
65
+ const HTTP_FORM_CONTENT_TYPE_APPLICATION = 0;
66
+ const HTTP_FORM_CONTENT_TYPE_MULTIPART = 1;
67
+
68
+ /**
69
+ * Client ID
70
+ *
71
+ * @var string
72
+ */
73
+ protected $client_id = null;
74
+
75
+ /**
76
+ * Client Secret
77
+ *
78
+ * @var string
79
+ */
80
+ protected $client_secret = null;
81
+
82
+ /**
83
+ * Client Authentication method
84
+ *
85
+ * @var int
86
+ */
87
+ protected $client_auth = self::AUTH_TYPE_URI;
88
+
89
+ /**
90
+ * Access Token
91
+ *
92
+ * @var string
93
+ */
94
+ protected $access_token = null;
95
+
96
+ /**
97
+ * Access Token Type
98
+ *
99
+ * @var int
100
+ */
101
+ protected $access_token_type = self::ACCESS_TOKEN_URI;
102
+
103
+ /**
104
+ * Access Token Secret
105
+ *
106
+ * @var string
107
+ */
108
+ protected $access_token_secret = null;
109
+
110
+ /**
111
+ * Access Token crypt algorithm
112
+ *
113
+ * @var string
114
+ */
115
+ protected $access_token_algorithm = null;
116
+
117
+ /**
118
+ * Access Token Parameter name
119
+ *
120
+ * @var string
121
+ */
122
+ protected $access_token_param_name = 'access_token';
123
+
124
+ /**
125
+ * The path to the certificate file to use for https connections
126
+ *
127
+ * @var string Defaults to .
128
+ */
129
+ protected $certificate_file = null;
130
+
131
+ /**
132
+ * cURL options
133
+ *
134
+ * @var array
135
+ */
136
+ protected $curl_options = array();
137
+
138
+
139
+ protected $json = false;
140
+
141
+ /**
142
+ * Construct
143
+ *
144
+ * @param string $client_id Client ID
145
+ * @param string $client_secret Client Secret
146
+ * @param int $client_auth (AUTH_TYPE_URI, AUTH_TYPE_AUTHORIZATION_BASIC, AUTH_TYPE_FORM)
147
+ * @param string $certificate_file Indicates if we want to use a certificate file to trust the server. Optional, defaults to null.
148
+ * @return void
149
+ */
150
+ public function __construct($client_id, $client_secret, $client_auth = self::AUTH_TYPE_URI, $certificate_file = null)
151
+ {
152
+ if (!extension_loaded('curl')) {
153
+ throw new ClientException('The PHP exention curl must be installed to use this library.', ClientException::CURL_NOT_FOUND);
154
+ }
155
+
156
+ $this->client_id = $client_id;
157
+ $this->client_secret = $client_secret;
158
+ $this->client_auth = $client_auth;
159
+ $this->certificate_file = $certificate_file;
160
+ if (!empty($this->certificate_file) && !is_file($this->certificate_file)) {
161
+ throw new ClientInvalidArgumentException('The certificate file was not found', ClientInvalidArgumentException::CERTIFICATE_NOT_FOUND);
162
+ }
163
+ }
164
+
165
+ /**
166
+ * Get the client Id
167
+ *
168
+ * @return string Client ID
169
+ */
170
+ public function getClientId()
171
+ {
172
+ return $this->client_id;
173
+ }
174
+
175
+ /**
176
+ * Get the client Secret
177
+ *
178
+ * @return string Client Secret
179
+ */
180
+ public function getClientSecret()
181
+ {
182
+ return $this->client_secret;
183
+ }
184
+
185
+ /**
186
+ * getAuthenticationUrl
187
+ *
188
+ * @param string $auth_endpoint Url of the authentication endpoint
189
+ * @param string $redirect_uri Redirection URI
190
+ * @param array $extra_parameters Array of extra parameters like scope or state (Ex: array('scope' => null, 'state' => ''))
191
+ * @return string URL used for authentication
192
+ */
193
+ public function getAuthenticationUrl($auth_endpoint, $redirect_uri = '', array $extra_parameters = array())
194
+ {
195
+ $parameters = array_merge(array(
196
+ 'response_type' => 'code',
197
+ 'client_id' => $this->client_id,
198
+ // 'redirect_uri' => $redirect_uri
199
+ ), $extra_parameters);
200
+ if (!empty($redirect_uri)) {
201
+ $parameters['redirect_uri'] = $redirect_uri;
202
+ }
203
+ return $auth_endpoint . '?' . http_build_query($parameters, null, '&');
204
+ }
205
+
206
+ /**
207
+ * getAccessToken
208
+ *
209
+ * @param string $token_endpoint Url of the token endpoint
210
+ * @param int $grant_type Grant Type ('authorization_code', 'password', 'client_credentials', 'refresh_token', or a custom code (@see GrantType Classes)
211
+ * @param array $parameters Array sent to the server (depend on which grant type you're using)
212
+ * @param array $extra_headers Array of extra headers
213
+ * @return array Array of parameters required by the grant_type (CF SPEC)
214
+ */
215
+ public function getAccessToken($token_endpoint, $grant_type, array $parameters, array $extra_headers = array())
216
+ {
217
+ if (!$grant_type) {
218
+ throw new ClientInvalidArgumentException('The grant_type is mandatory.', ClientInvalidArgumentException::INVALID_GRANT_TYPE);
219
+ }
220
+ $grantTypeClassName = $this->convertToCamelCase($grant_type);
221
+ $grantTypeClass = $grantTypeClassName;
222
+ if (!class_exists($grantTypeClass)) {
223
+ throw new ClientInvalidArgumentException('Unknown grant type \'' . $grant_type . '\'', ClientInvalidArgumentException::INVALID_GRANT_TYPE);
224
+ }
225
+ $grantTypeObject = new $grantTypeClass();
226
+ $grantTypeObject->validateParameters($parameters);
227
+ if (!defined($grantTypeClass . '::GRANT_TYPE')) {
228
+ throw new ClientException('Unknown constant GRANT_TYPE for class ' . $grantTypeClassName, ClientException::GRANT_TYPE_ERROR);
229
+ }
230
+ $parameters['grant_type'] = $grantTypeClass::GRANT_TYPE;
231
+ $http_headers = $extra_headers;
232
+ switch ($this->client_auth) {
233
+ case self::AUTH_TYPE_URI:
234
+ case self::AUTH_TYPE_FORM:
235
+ $parameters['client_id'] = $this->client_id;
236
+ $parameters['client_secret'] = $this->client_secret;
237
+ break;
238
+ case self::AUTH_TYPE_AUTHORIZATION_BASIC:
239
+ $parameters['client_id'] = $this->client_id;
240
+ $http_headers['Authorization'] = 'Basic ' . base64_encode($this->client_id . ':' . $this->client_secret);
241
+ break;
242
+ default:
243
+ throw new ClientException('Unknown client auth type.', ClientException::INVALID_CLIENT_AUTHENTICATION_TYPE);
244
+ break;
245
+ }
246
+
247
+ return $this->executeRequest($token_endpoint, $parameters, self::HTTP_METHOD_POST, $http_headers, self::HTTP_FORM_CONTENT_TYPE_APPLICATION);
248
+ }
249
+
250
+ /**
251
+ * setToken
252
+ *
253
+ * @param string $token Set the access token
254
+ * @return void
255
+ */
256
+ public function setAccessToken($token)
257
+ {
258
+ $this->access_token = $token;
259
+ }
260
+
261
+ /**
262
+ * Check if there is an access token present
263
+ *
264
+ * @return bool Whether the access token is present
265
+ */
266
+ public function hasAccessToken()
267
+ {
268
+ return !is_null( $this->access_token );
269
+ }
270
+
271
+ /**
272
+ * Set the client authentication type
273
+ *
274
+ * @param string $client_auth (AUTH_TYPE_URI, AUTH_TYPE_AUTHORIZATION_BASIC, AUTH_TYPE_FORM)
275
+ * @return void
276
+ */
277
+ public function setClientAuthType($client_auth)
278
+ {
279
+ $this->client_auth = $client_auth;
280
+ }
281
+
282
+ /**
283
+ * Set an option for the curl transfer
284
+ *
285
+ * @param int $option The CURLOPT_XXX option to set
286
+ * @param mixed $value The value to be set on option
287
+ * @return void
288
+ */
289
+ public function setCurlOption($option, $value)
290
+ {
291
+ $this->curl_options[$option] = $value;
292
+ }
293
+
294
+ /**
295
+ * Set multiple options for a cURL transfer
296
+ *
297
+ * @param array $options An array specifying which options to set and their values
298
+ * @return void
299
+ */
300
+ public function setCurlOptions($options)
301
+ {
302
+ $this->curl_options = array_merge($this->curl_options, $options);
303
+ }
304
+
305
+ /**
306
+ * Set the access token type
307
+ *
308
+ * @param int $type Access token type (ACCESS_TOKEN_BEARER, ACCESS_TOKEN_MAC, ACCESS_TOKEN_URI)
309
+ * @param string $secret The secret key used to encrypt the MAC header
310
+ * @param string $algorithm Algorithm used to encrypt the signature
311
+ * @return void
312
+ */
313
+ public function setAccessTokenType($type, $secret = null, $algorithm = null)
314
+ {
315
+ $this->access_token_type = $type;
316
+ $this->access_token_secret = $secret;
317
+ $this->access_token_algorithm = $algorithm;
318
+ }
319
+
320
+ public function setPOSTJSON($set = false)
321
+ {
322
+ $this->json = $set;
323
+ }
324
+
325
+ /**
326
+ * Fetch a protected ressource
327
+ *
328
+ * @param string $protected_ressource_url Protected resource URL
329
+ * @param array $parameters Array of parameters
330
+ * @param string $http_method HTTP Method to use (POST, PUT, GET, HEAD, DELETE)
331
+ * @param array $http_headers HTTP headers
332
+ * @param int $form_content_type HTTP form content type to use
333
+ * @param array $options Curl options for request
334
+ * @return array
335
+ */
336
+ public function fetch($protected_resource_url, $parameters = array(), $http_method = self::HTTP_METHOD_GET, array $http_headers = array(), $form_content_type = self::HTTP_FORM_CONTENT_TYPE_MULTIPART, $options = array() )
337
+ {
338
+ if ($this->access_token) {
339
+ switch ($this->access_token_type) {
340
+ case self::ACCESS_TOKEN_URI:
341
+ if (is_array($parameters)) {
342
+ $parameters[$this->access_token_param_name] = $this->access_token;
343
+ } else {
344
+ throw new ClientInvalidArgumentException(
345
+ 'You need to give parameters as array if you want to give the token within the URI.',
346
+ ClientInvalidArgumentException::REQUIRE_PARAMS_AS_ARRAY
347
+ );
348
+ }
349
+ break;
350
+ case self::ACCESS_TOKEN_BEARER:
351
+ $http_headers['Authorization'] = 'Bearer ' . $this->access_token;
352
+ break;
353
+ case self::ACCESS_TOKEN_OAUTH:
354
+ $http_headers['Authorization'] = 'OAuth ' . $this->access_token;
355
+ break;
356
+ case self::ACCESS_TOKEN_MAC:
357
+ $http_headers['Authorization'] = 'MAC ' . $this->generateMACSignature($protected_resource_url, $parameters, $http_method);
358
+ break;
359
+ default:
360
+ throw new ClientException('Unknown access token type.', ClientException::INVALID_ACCESS_TOKEN_TYPE);
361
+ break;
362
+ }
363
+ }
364
+ return $this->executeRequest($protected_resource_url, $parameters, $http_method, $http_headers, $form_content_type, $options);
365
+ }
366
+
367
+ /**
368
+ * Generate the MAC signature
369
+ *
370
+ * @param string $url Called URL
371
+ * @param array $parameters Parameters
372
+ * @param string $http_method Http Method
373
+ * @return string
374
+ */
375
+ private function generateMACSignature($url, $parameters, $http_method)
376
+ {
377
+ $timestamp = time();
378
+ $nonce = uniqid();
379
+ $parsed_url = parse_url($url);
380
+ if (!isset($parsed_url['port']))
381
+ {
382
+ $parsed_url['port'] = ($parsed_url['scheme'] == 'https') ? 443 : 80;
383
+ }
384
+ if ($http_method == self::HTTP_METHOD_GET) {
385
+ if (is_array($parameters)) {
386
+ $parsed_url['path'] .= '?' . http_build_query($parameters, null, '&');
387
+ } elseif ($parameters) {
388
+ $parsed_url['path'] .= '?' . $parameters;
389
+ }
390
+ }
391
+
392
+ $signature = base64_encode(hash_hmac($this->access_token_algorithm,
393
+ $timestamp . "\n"
394
+ . $nonce . "\n"
395
+ . $http_method . "\n"
396
+ . $parsed_url['path'] . "\n"
397
+ . $parsed_url['host'] . "\n"
398
+ . $parsed_url['port'] . "\n\n"
399
+ , $this->access_token_secret, true));
400
+
401
+ return 'id="' . $this->access_token . '", ts="' . $timestamp . '", nonce="' . $nonce . '", mac="' . $signature . '"';
402
+ }
403
+
404
+ /**
405
+ * Execute a request (with curl)
406
+ *
407
+ * @param string $url URL
408
+ * @param mixed $parameters Array of parameters
409
+ * @param string $http_method HTTP Method
410
+ * @param array $http_headers HTTP Headers
411
+ * @param int $form_content_type HTTP form content type to use
412
+ * @param array $options Curl options for request
413
+ * @return array
414
+ */
415
+ private function executeRequest($url, $parameters = array(), $http_method = self::HTTP_METHOD_GET, array $http_headers = null, $form_content_type = self::HTTP_FORM_CONTENT_TYPE_MULTIPART, $options = array())
416
+ {
417
+ $curl_options = array(
418
+ CURLOPT_RETURNTRANSFER => true,
419
+ CURLOPT_SSL_VERIFYPEER => true,
420
+ CURLOPT_CUSTOMREQUEST => $http_method
421
+ );
422
+
423
+ if (!empty($options)) {
424
+ $curl_options = array_merge($curl_options, $options);
425
+ }
426
+ if (!empty($this->curl_options)) {
427
+ $curl_options = array_merge($curl_options, $this->curl_options);
428
+ }
429
+
430
+ switch($http_method) {
431
+ case self::HTTP_METHOD_POST:
432
+ $curl_options[CURLOPT_POST] = true;
433
+ /* No break */
434
+ case self::HTTP_METHOD_PUT:
435
+ case self::HTTP_METHOD_PATCH:
436
+
437
+ if ($this->json) {
438
+ $parameters = json_encode( $parameters );
439
+ } else {
440
+ /**
441
+ * Passing an array to CURLOPT_POSTFIELDS will encode the data as multipart/form-data,
442
+ * while passing a URL-encoded string will encode the data as application/x-www-form-urlencoded.
443
+ * http://php.net/manual/en/function.curl-setopt.php
444
+ */
445
+ if(is_array($parameters) && self::HTTP_FORM_CONTENT_TYPE_APPLICATION === $form_content_type) {
446
+ $parameters = http_build_query($parameters, null, '&');
447
+ }
448
+ }
449
+ $curl_options[CURLOPT_POSTFIELDS] = $parameters;
450
+
451
+ break;
452
+ case self::HTTP_METHOD_HEAD:
453
+ $curl_options[CURLOPT_NOBODY] = true;
454
+ /* No break */
455
+ case self::HTTP_METHOD_DELETE:
456
+ case self::HTTP_METHOD_GET:
457
+ if (is_array($parameters) && count($parameters) > 0) {
458
+ $url .= '?' . http_build_query($parameters, null, '&');
459
+ } elseif ($parameters) {
460
+ $url .= '?' . $parameters;
461
+ }
462
+ break;
463
+ default:
464
+ break;
465
+ }
466
+
467
+ $curl_options[CURLOPT_URL] = $url;
468
+
469
+ if (is_array($http_headers)) {
470
+ $header = array();
471
+ foreach($http_headers as $key => $parsed_urlvalue) {
472
+ $header[] = "$key: $parsed_urlvalue";
473
+ }
474
+ $curl_options[CURLOPT_HTTPHEADER] = $header;
475
+ }
476
+
477
+ $ch = curl_init();
478
+ curl_setopt_array($ch, $curl_options);
479
+ // https handling
480
+ if (!empty($this->certificate_file)) {
481
+ curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
482
+ curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
483
+ curl_setopt($ch, CURLOPT_CAINFO, $this->certificate_file);
484
+ } else {
485
+ // bypass ssl verification
486
+ curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
487
+ curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
488
+ }
489
+
490
+ $result = curl_exec($ch);
491
+ $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
492
+ $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE);
493
+ if ($curl_error = curl_error($ch)) {
494
+ throw new ClientException($curl_error, ClientException::CURL_ERROR);
495
+ } else {
496
+ $json_decode = json_decode($result, true);
497
+ }
498
+
499
+ curl_close($ch);
500
+ return array(
501
+ 'result' => (null === $json_decode) ? $result : $json_decode,
502
+ 'code' => $http_code,
503
+ 'content_type' => $content_type
504
+ );
505
+ }
506
+
507
+ /**
508
+ * Set the name of the parameter that carry the access token
509
+ *
510
+ * @param string $name Token parameter name
511
+ * @return void
512
+ */
513
+ public function setAccessTokenParamName($name)
514
+ {
515
+ $this->access_token_param_name = $name;
516
+ }
517
+
518
+ /**
519
+ * Converts the class name to camel case
520
+ *
521
+ * @param mixed $grant_type the grant type
522
+ * @return string
523
+ */
524
+ private function convertToCamelCase($grant_type)
525
+ {
526
+ $parts = explode('_', $grant_type);
527
+ array_walk($parts, function(&$item) { $item = ucfirst($item);});
528
+ return implode('', $parts);
529
+ }
530
+ }
531
+
532
+ class ClientException extends Exception
533
+ {
534
+ const CURL_NOT_FOUND = 0x01;
535
+ const CURL_ERROR = 0x02;
536
+ const GRANT_TYPE_ERROR = 0x03;
537
+ const INVALID_CLIENT_AUTHENTICATION_TYPE = 0x04;
538
+ const INVALID_ACCESS_TOKEN_TYPE = 0x05;
539
+ }
540
+
541
+ class ClientInvalidArgumentException extends InvalidArgumentException
542
+ {
543
+ const INVALID_GRANT_TYPE = 0x01;
544
+ const CERTIFICATE_NOT_FOUND = 0x02;
545
+ const REQUIRE_PARAMS_AS_ARRAY = 0x03;
546
+ const MISSING_PARAMETER = 0x04;
547
+ }
548
+
549
+ /**
550
+ * Authorization code Grant Type Validator
551
+ */
552
+ class AuthorizationCode implements IGrantType
553
+ {
554
+ /**
555
+ * Defines the Grant Type
556
+ *
557
+ * @var string Defaults to 'authorization_code'.
558
+ */
559
+ const GRANT_TYPE = 'authorization_code';
560
+
561
+ /**
562
+ * Adds a specific Handling of the parameters
563
+ *
564
+ * @return array of Specific parameters to be sent.
565
+ * @param mixed $parameters the parameters array (passed by reference)
566
+ */
567
+ public function validateParameters(&$parameters)
568
+ {
569
+ if (!isset($parameters['code']))
570
+ {
571
+ throw new InvalidArgumentException(
572
+ 'The \'code\' parameter must be defined for the Authorization Code grant type',
573
+ InvalidArgumentException::MISSING_PARAMETER
574
+ );
575
+ }
576
+ /* elseif (!isset($parameters['redirect_uri']))
577
+ {
578
+ throw new InvalidArgumentException(
579
+ 'The \'redirect_uri\' parameter must be defined for the Authorization Code grant type',
580
+ InvalidArgumentException::MISSING_PARAMETER
581
+ );
582
+ } */
583
+ }
584
+ }
585
+
586
+ /**
587
+ * Password Parameters
588
+ */
589
+ class Password implements IGrantType
590
+ {
591
+ /**
592
+ * Defines the Grant Type
593
+ *
594
+ * @var string Defaults to 'password'.
595
+ */
596
+ const GRANT_TYPE = 'password';
597
+
598
+ /**
599
+ * Adds a specific Handling of the parameters
600
+ *
601
+ * @return array of Specific parameters to be sent.
602
+ * @param mixed $parameters the parameters array (passed by reference)
603
+ */
604
+ public function validateParameters(&$parameters)
605
+ {
606
+ if (!isset($parameters['username']))
607
+ {
608
+ throw new InvalidArgumentException(
609
+ 'The \'username\' parameter must be defined for the Password grant type',
610
+ InvalidArgumentException::MISSING_PARAMETER
611
+ );
612
+ }
613
+ elseif (!isset($parameters['password']))
614
+ {
615
+ throw new InvalidArgumentException(
616
+ 'The \'password\' parameter must be defined for the Password grant type',
617
+ InvalidArgumentException::MISSING_PARAMETER
618
+ );
619
+ }
620
+ }
621
+ }
622
+
623
+
624
+
625
+ /**
626
+ * Specific GrantType Interface
627
+ */
628
+ interface IGrantType
629
+ {
630
+ /**
631
+ * Adds a specific Handling of the parameters
632
+ *
633
+ * @return array of Specific parameters to be sent.
634
+ * @param mixed $parameters the parameters array (passed by reference)
635
+ */
636
+ public function validateParameters(&$parameters);
637
+ }
638
+
639
+
640
+ /**
641
+ * Refresh Token Parameters
642
+ */
643
+ class RefreshToken implements IGrantType
644
+ {
645
+ /**
646
+ * Defines the Grant Type
647
+ *
648
+ * @var string Defaults to 'refresh_token'.
649
+ */
650
+ const GRANT_TYPE = 'refresh_token';
651
+
652
+ /**
653
+ * Adds a specific Handling of the parameters
654
+ *
655
+ * @return array of Specific parameters to be sent.
656
+ * @param mixed $parameters the parameters array (passed by reference)
657
+ */
658
+ public function validateParameters(&$parameters)
659
+ {
660
+ if (!isset($parameters['refresh_token']))
661
+ {
662
+ throw new InvalidArgumentException(
663
+ 'The \'refresh_token\' parameter must be defined for the refresh token grant type',
664
+ InvalidArgumentException::MISSING_PARAMETER
665
+ );
666
+ }
667
+ }
668
+ }
669
+
670
+ /**
671
+ * Client Credentials Parameters
672
+ */
673
+ class ClientCredentials implements IGrantType
674
+ {
675
+ /**
676
+ * Defines the Grant Type
677
+ *
678
+ * @var string Defaults to 'client_credentials'.
679
+ */
680
+ const GRANT_TYPE = 'client_credentials';
681
+
682
+ /**
683
+ * Adds a specific Handling of the parameters
684
+ *
685
+ * @return array of Specific parameters to be sent.
686
+ * @param mixed $parameters the parameters array (passed by reference)
687
+ */
688
+ public function validateParameters(&$parameters)
689
+ {
690
+ }
691
+ }
modules/OAuth2/index.html ADDED
@@ -0,0 +1,10 @@
 
 
 
 
 
 
 
 
 
 
1
+ <!DOCTYPE html>
2
+ <html>
3
+ <head lang="en">
4
+ <meta charset="UTF-8">
5
+ <title></title>
6
+ </head>
7
+ <body>
8
+
9
+ </body>
10
+ </html>
modules/OAuthSimple.php CHANGED
@@ -1,15 +1,15 @@
1
  <?php
2
  /**
3
- * OAuthSimple - A simpler version of OAuth
4
- *
5
- * https://github.com/jrconlin/oauthsimple
6
- *
7
- * @author jr conlin <src@jrconlin.com>
8
- * @copyright unitedHeroes.net 2011
9
- * @version 1.3
10
- * @license See OAuthSimple_license.txt
11
- *
12
- */
13
 
14
  class OAuthSimple {
15
  private $_secrets;
@@ -18,168 +18,168 @@ class OAuthSimple {
18
  private $_nonce_chars;
19
 
20
  /**
21
- * Constructor
22
- *
23
- * @access public
24
- * @param api_key (String) The API Key (sometimes referred to as the consumer key) This value is usually supplied by the site you wish to use.
25
- * @param shared_secret (String) The shared secret. This value is also usually provided by the site you wish to use.
26
- * @return OAuthSimple (Object)
27
- */
28
  function __construct ($APIKey = "", $sharedSecret=""){
29
-
30
  if (!empty($APIKey))
31
- {
32
- $this->_secrets['consumer_key'] = $APIKey;
33
- }
34
-
35
  if (!empty($sharedSecret))
36
- {
37
- $this->_secrets['shared_secret'] = $sharedSecret;
38
- }
39
-
40
  $this->_default_signature_method = "HMAC-SHA1";
41
  $this->_action = "GET";
42
  $this->_nonce_chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
43
-
44
  return $this;
45
  }
46
-
47
  /**
48
- * Reset the parameters and URL
49
- *
50
- * @access public
51
- * @return OAuthSimple (Object)
52
- */
53
  public function reset() {
54
  $this->_parameters = Array();
55
  $this->path = NULL;
56
  $this->sbs = NULL;
57
-
58
  return $this;
59
  }
60
 
61
  /**
62
- * Set the parameters either from a hash or a string
63
- *
64
- * @access public
65
- * @param(string, object) List of parameters for the call, this can either be a URI string (e.g. "foo=bar&gorp=banana" or an object/hash)
66
- * @return OAuthSimple (Object)
67
- */
68
  public function setParameters ($parameters=Array()) {
69
-
70
  if (is_string($parameters))
71
- {
72
- $parameters = $this->_parseParameterString($parameters);
73
- }
74
  if (empty($this->_parameters))
75
- {
76
- $this->_parameters = $parameters;
77
- }
78
  else if (!empty($parameters))
79
- {
80
- $this->_parameters = array_merge($this->_parameters,$parameters);
81
- }
82
- if (empty($this->_parameters['oauth_nonce']))
83
- {
84
- $this->_getNonce();
85
- }
86
  if (empty($this->_parameters['oauth_timestamp']))
87
- {
88
- $this->_getTimeStamp();
89
- }
90
  if (empty($this->_parameters['oauth_consumer_key']))
91
- {
92
- $this->_getApiKey();
93
- }
94
  if (empty($this->_parameters['oauth_token']))
95
- {
96
- $this->_getAccessToken();
97
- }
98
  if (empty($this->_parameters['oauth_signature_method']))
99
- {
100
  $this->setSignatureMethod();
101
- }
102
  if (empty($this->_parameters['oauth_version']))
103
- {
104
  $this->_parameters['oauth_version']="1.0";
105
- }
106
-
107
  return $this;
108
  }
109
 
110
  /**
111
- * Convenience method for setParameters
112
- *
113
- * @access public
114
- * @see setParameters
115
- */
116
  public function setQueryString ($parameters)
117
  {
118
  return $this->setParameters($parameters);
119
  }
120
 
121
  /**
122
- * Set the target URL (does not include the parameters)
123
- *
124
- * @param path (String) the fully qualified URI (excluding query arguments) (e.g "http://example.org/foo")
125
- * @return OAuthSimple (Object)
126
- */
127
  public function setURL ($path)
128
- {
129
  if (empty($path))
130
- {
131
  throw new OAuthSimpleException('No path specified for OAuthSimple.setURL');
132
- }
133
  $this->_path=$path;
134
-
135
  return $this;
136
  }
137
 
138
  /**
139
- * Convenience method for setURL
140
- *
141
- * @param path (String)
142
- * @see setURL
143
- */
144
  public function setPath ($path)
145
  {
146
  return $this->_path=$path;
147
  }
148
 
149
  /**
150
- * Set the "action" for the url, (e.g. GET,POST, DELETE, etc.)
151
- *
152
- * @param action (String) HTTP Action word.
153
- * @return OAuthSimple (Object)
154
- */
155
  public function setAction ($action)
156
  {
157
  if (empty($action))
158
- {
159
- $action = 'GET';
160
- }
161
  $action = strtoupper($action);
162
  if (preg_match('/[^A-Z]/',$action))
163
- {
164
  throw new OAuthSimpleException('Invalid action specified for OAuthSimple.setAction');
165
- }
166
  $this->_action = $action;
167
-
168
  return $this;
169
  }
170
 
171
  /**
172
- * Set the signatures (as well as validate the ones you have)
173
- *
174
- * @param signatures (object) object/hash of the token/signature pairs {api_key:, shared_secret:, oauth_token: oauth_secret:}
175
- * @return OAuthSimple (Object)
176
- */
177
  public function signatures ($signatures)
178
  {
179
  if (!empty($signatures) && !is_array($signatures))
180
- {
181
  throw new OAuthSimpleException('Must pass dictionary array to OAuthSimple.signatures');
182
- }
183
  if (!empty($signatures))
184
  {
185
  if (empty($this->_secrets))
@@ -189,34 +189,34 @@ class OAuthSimple {
189
  $this->_secrets=array_merge($this->_secrets,$signatures);
190
  }
191
  if (isset($this->_secrets['api_key']))
192
- {
193
  $this->_secrets['consumer_key'] = $this->_secrets['api_key'];
194
- }
195
  if (isset($this->_secrets['access_token']))
196
- {
197
  $this->_secrets['oauth_token'] = $this->_secrets['access_token'];
198
- }
199
  if (isset($this->_secrets['access_secret']))
200
- {
201
  $this->_secrets['oauth_secret'] = $this->_secrets['access_secret'];
202
  }
203
  if (isset($this->_secrets['access_token_secret']))
204
- {
205
  $this->_secrets['oauth_secret'] = $this->_secrets['access_token_secret'];
206
- }
207
  if (empty($this->_secrets['consumer_key']))
208
- {
209
  throw new OAuthSimpleException('Missing required consumer_key in OAuthSimple.signatures');
210
  }
211
  if (empty($this->_secrets['shared_secret']))
212
- {
213
  throw new OAuthSimpleException('Missing requires shared_secret in OAuthSimple.signatures');
214
- }
215
  if (!empty($this->_secrets['oauth_token']) && empty($this->_secrets['oauth_secret']))
216
- {
217
  throw new OAuthSimpleException('Missing oauth_secret for supplied oauth_token in OAuthSimple.signatures');
218
- }
219
-
220
  return $this;
221
  }
222
 
@@ -226,99 +226,99 @@ class OAuthSimple {
226
  }
227
 
228
  /**
229
- * Set the signature method (currently only Plaintext or SHA-MAC1)
230
- *
231
- * @param method (String) Method of signing the transaction (only PLAINTEXT and SHA-MAC1 allowed for now)
232
- * @return OAuthSimple (Object)
233
  */
234
  public function setSignatureMethod ($method="")
235
- {
236
  if (empty($method))
237
- {
238
  $method = $this->_default_signature_method;
239
- }
240
  $method = strtoupper($method);
241
  switch($method)
242
  {
243
  case 'PLAINTEXT':
244
  case 'HMAC-SHA1':
245
  $this->_parameters['oauth_signature_method']=$method;
246
- break;
247
  default:
248
  throw new OAuthSimpleException ("Unknown signing method $method specified for OAuthSimple.setSignatureMethod");
249
- break;
250
  }
251
-
252
- return $this;
253
  }
254
 
255
  /** sign the request
256
- *
257
- * note: all arguments are optional, provided you've set them using the
258
- * other helper functions.
259
- *
260
- * @param args (Array) hash of arguments for the call {action, path, parameters (array), method, signatures (array)} all arguments are optional.
261
- * @return (Array) signed values
262
- */
263
  public function sign($args=array())
264
  {
265
  if (!empty($args['action']))
266
- {
267
  $this->setAction($args['action']);
268
- }
269
  if (!empty($args['path']))
270
- {
271
  $this->setPath($args['path']);
272
  }
273
  if (!empty($args['method']))
274
- {
275
  $this->setSignatureMethod($args['method']);
276
- }
277
  if (!empty($args['signatures']))
278
- {
279
  $this->signatures($args['signatures']);
280
- }
281
  if (empty($args['parameters']))
282
- {
283
  $args['parameters']=array();
284
- }
285
  $this->setParameters($args['parameters']);
286
  $normParams = $this->_normalizedParameters();
287
  $this->_parameters['oauth_signature'] = $this->_generateSignature($normParams);
288
-
289
  return Array (
290
- 'parameters' => $this->_parameters,
291
- 'signature' => self::_oauthEscape($this->_parameters['oauth_signature']),
292
- 'signed_url' => $this->_path . '?' . $this->_normalizedParameters(),
293
- 'header' => $this->getHeaderString(),
294
- 'sbs'=> $this->sbs
295
- );
296
  }
297
 
298
  /**
299
- * Return a formatted "header" string
300
- *
301
- * NOTE: This doesn't set the "Authorization: " prefix, which is required.
302
- * It's not set because various set header functions prefer different
303
- * ways to do that.
304
- *
305
- * @param args (Array)
306
- * @return $result (String)
307
  */
308
  public function getHeaderString ($args=array())
309
  {
310
  if (empty($this->_parameters['oauth_signature']))
311
- {
312
  $this->sign($args);
313
- }
314
  $result = 'OAuth ';
315
 
316
  foreach ($this->_parameters as $pName => $pValue)
317
  {
318
  if (strpos($pName,'oauth_') !== 0 || $pName == 'oauth_token_secret2')
319
- {
320
  continue;
321
- }
322
  if (is_array($pValue))
323
  {
324
  foreach ($pValue as $val)
@@ -343,19 +343,19 @@ class OAuthSimple {
343
  {
344
  list ($key,$token) = explode('=',$element);
345
  if ($token)
346
- {
347
  $token = urldecode($token);
348
- }
349
  if (!empty($result[$key]))
350
  {
351
  if (!is_array($result[$key]))
352
- {
353
  $result[$key] = array($result[$key],$token);
354
- }
355
  else
356
- {
357
  array_push($result[$key],$token);
358
- }
359
  }
360
  else
361
  $result[$key]=$token;
@@ -367,14 +367,14 @@ class OAuthSimple {
367
  private static function _oauthEscape($string)
368
  {
369
  if ($string === 0) { return 0; }
370
- if ($string == '0') { return '0'; }
371
  if (strlen($string) == 0) { return ''; }
372
  if (is_array($string)) {
373
  throw new OAuthSimpleException('Array passed to _oauthEscape');
374
- }
375
  $string = rawurlencode($string);
376
-
377
- $string = str_replace('+','%20',$string);
378
  $string = str_replace('!','%21',$string);
379
  $string = str_replace('*','%2A',$string);
380
  $string = str_replace('\'','%27',$string);
@@ -393,9 +393,9 @@ class OAuthSimple {
393
  $rnum = rand(0,$cLength);
394
  $result .= substr($this->_nonce_chars,$rnum,1);
395
  }
396
- $result = md5($result);
397
  $this->_parameters['oauth_nonce'] = $result;
398
-
399
  return $result;
400
  }
401
 
@@ -406,22 +406,22 @@ class OAuthSimple {
406
  throw new OAuthSimpleException('No consumer_key set for OAuthSimple');
407
  }
408
  $this->_parameters['oauth_consumer_key']=$this->_secrets['consumer_key'];
409
-
410
  return $this->_parameters['oauth_consumer_key'];
411
  }
412
 
413
  private function _getAccessToken()
414
  {
415
  if (!isset($this->_secrets['oauth_secret']))
416
- {
417
  return '';
418
- }
419
  if (!isset($this->_secrets['oauth_token']))
420
- {
421
  throw new OAuthSimpleException('No access token (oauth_token) set for OAuthSimple.');
422
- }
423
  $this->_parameters['oauth_token'] = $this->_secrets['oauth_token'];
424
-
425
  return $this->_parameters['oauth_token'];
426
  }
427
 
@@ -432,63 +432,63 @@ class OAuthSimple {
432
 
433
  private function _normalizedParameters()
434
  {
435
- $normalized_keys = array();
436
- $return_array = array();
437
 
438
- foreach ( $this->_parameters as $paramName=>$paramValue) {
439
  if (!preg_match('/\w+_secret/',$paramName) OR (strpos($paramValue, '@') !== 0 && !file_exists(substr($paramValue, 1))) )
440
- {
441
- if (is_array($paramValue))
442
- {
443
- $normalized_keys[self::_oauthEscape($paramName)] = array();
444
- foreach($paramValue as $item)
445
- {
446
- array_push($normalized_keys[self::_oauthEscape($paramName)], self::_oauthEscape($item));
447
- }
448
- }
449
- else
450
- {
451
- $normalized_keys[self::_oauthEscape($paramName)] = self::_oauthEscape($paramValue);
452
- }
453
- }
454
- }
455
-
456
- ksort($normalized_keys);
457
-
458
- foreach($normalized_keys as $key=>$val)
459
- {
460
- if (is_array($val))
461
- {
462
- sort($val);
463
- foreach($val as $element)
464
- {
465
- array_push($return_array, $key . "=" . $element);
466
- }
467
- }
468
- else
469
- {
470
- array_push($return_array, $key .'='. $val);
471
- }
472
-
473
- }
474
-
475
- return join("&", $return_array);
476
  }
477
 
478
 
479
  private function _generateSignature ()
480
  {
481
  $secretKey = '';
482
- if(isset($this->_secrets['shared_secret']))
483
- {
484
- $secretKey = self::_oauthEscape($this->_secrets['shared_secret']);
485
- }
486
-
487
- $secretKey .= '&';
488
- if(isset($this->_secrets['oauth_secret']))
489
- {
490
  $secretKey .= self::_oauthEscape($this->_secrets['oauth_secret']);
491
- }
492
 
493
  switch($this->_parameters['oauth_signature_method'])
494
  {
@@ -500,33 +500,34 @@ class OAuthSimple {
500
  return base64_encode(hash_hmac('sha1',$this->sbs,$secretKey,TRUE));
501
  default:
502
  throw new OAuthSimpleException('Unknown signature method for OAuthSimple');
503
- break;
504
  }
505
  }
506
  }
 
 
 
 
 
 
 
 
 
 
 
507
 
508
- class OAuthSimpleException extends Exception {
509
-
510
- public function __construct($err, $isDebug = FALSE)
511
- {
512
- self::log_error($err);
513
- if ($isDebug)
514
- {
515
- self::display_error($err, TRUE);
516
- }
517
- }
518
-
519
- public static function log_error($err)
520
- {
521
- error_log($err, 0);
522
- }
523
-
524
- public static function display_error($err, $kill = FALSE)
525
- {
526
- print_r($err);
527
- if ($kill === FALSE)
528
- {
529
- die();
530
- }
531
- }
532
  }
1
  <?php
2
  /**
3
+ * OAuthSimple - A simpler version of OAuth
4
+ *
5
+ * https://github.com/jrconlin/oauthsimple
6
+ *
7
+ * @author jr conlin <src@jrconlin.com>
8
+ * @copyright unitedHeroes.net 2011
9
+ * @version 1.3
10
+ * @license See OAuthSimple_license.txt
11
+ *
12
+ */
13
 
14
  class OAuthSimple {
15
  private $_secrets;
18
  private $_nonce_chars;
19
 
20
  /**
21
+ * Constructor
22
+ *
23
+ * @access public
24
+ * @param api_key (String) The API Key (sometimes referred to as the consumer key) This value is usually supplied by the site you wish to use.
25
+ * @param shared_secret (String) The shared secret. This value is also usually provided by the site you wish to use.
26
+ * @return OAuthSimple (Object)
27
+ */
28
  function __construct ($APIKey = "", $sharedSecret=""){
29
+
30
  if (!empty($APIKey))
31
+ {
32
+ $this->_secrets['consumer_key'] = $APIKey;
33
+ }
34
+
35
  if (!empty($sharedSecret))
36
+ {
37
+ $this->_secrets['shared_secret'] = $sharedSecret;
38
+ }
39
+
40
  $this->_default_signature_method = "HMAC-SHA1";
41
  $this->_action = "GET";
42
  $this->_nonce_chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
43
+
44
  return $this;
45
  }
46
+
47
  /**
48
+ * Reset the parameters and URL
49
+ *
50
+ * @access public
51
+ * @return OAuthSimple (Object)
52
+ */
53
  public function reset() {
54
  $this->_parameters = Array();
55
  $this->path = NULL;
56
  $this->sbs = NULL;
57
+
58
  return $this;
59
  }
60
 
61
  /**
62
+ * Set the parameters either from a hash or a string
63
+ *
64
+ * @access public
65
+ * @param(string, object) List of parameters for the call, this can either be a URI string (e.g. "foo=bar&gorp=banana" or an object/hash)
66
+ * @return OAuthSimple (Object)
67
+ */
68
  public function setParameters ($parameters=Array()) {
69
+
70
  if (is_string($parameters))
71
+ {
72
+ $parameters = $this->_parseParameterString($parameters);
73
+ }
74
  if (empty($this->_parameters))
75
+ {
76
+ $this->_parameters = $parameters;
77
+ }
78
  else if (!empty($parameters))
79
+ {
80
+ $this->_parameters = array_merge($this->_parameters,$parameters);
81
+ }
82
+ if (empty($this->_parameters['oauth_nonce']))
83
+ {
84
+ $this->_getNonce();
85
+ }
86
  if (empty($this->_parameters['oauth_timestamp']))
87
+ {
88
+ $this->_getTimeStamp();
89
+ }
90
  if (empty($this->_parameters['oauth_consumer_key']))
91
+ {
92
+ $this->_getApiKey();
93
+ }
94
  if (empty($this->_parameters['oauth_token']))
95
+ {
96
+ $this->_getAccessToken();
97
+ }
98
  if (empty($this->_parameters['oauth_signature_method']))
99
+ {
100
  $this->setSignatureMethod();
101
+ }
102
  if (empty($this->_parameters['oauth_version']))
103
+ {
104
  $this->_parameters['oauth_version']="1.0";
105
+ }
106
+
107
  return $this;
108
  }
109
 
110
  /**
111
+ * Convenience method for setParameters
112
+ *
113
+ * @access public
114
+ * @see setParameters
115
+ */
116
  public function setQueryString ($parameters)
117
  {
118
  return $this->setParameters($parameters);
119
  }
120
 
121
  /**
122
+ * Set the target URL (does not include the parameters)
123
+ *
124
+ * @param path (String) the fully qualified URI (excluding query arguments) (e.g "http://example.org/foo")
125
+ * @return OAuthSimple (Object)
126
+ */
127
  public function setURL ($path)
128
+ {
129
  if (empty($path))
130
+ {
131
  throw new OAuthSimpleException('No path specified for OAuthSimple.setURL');
132
+ }
133
  $this->_path=$path;
134
+
135
  return $this;
136
  }
137
 
138
  /**
139
+ * Convenience method for setURL
140
+ *
141
+ * @param path (String)
142
+ * @see setURL
143
+ */
144
  public function setPath ($path)
145
  {
146
  return $this->_path=$path;
147
  }
148
 
149
  /**
150
+ * Set the "action" for the url, (e.g. GET,POST, DELETE, etc.)
151
+ *
152
+ * @param action (String) HTTP Action word.
153
+ * @return OAuthSimple (Object)
154
+ */
155
  public function setAction ($action)
156
  {
157
  if (empty($action))
158
+ {
159
+ $action = 'GET';
160
+ }
161
  $action = strtoupper($action);
162
  if (preg_match('/[^A-Z]/',$action))
163
+ {
164
  throw new OAuthSimpleException('Invalid action specified for OAuthSimple.setAction');
165
+ }
166
  $this->_action = $action;
167
+
168
  return $this;
169
  }
170
 
171
  /**
172
+ * Set the signatures (as well as validate the ones you have)
173
+ *
174
+ * @param signatures (object) object/hash of the token/signature pairs {api_key:, shared_secret:, oauth_token: oauth_secret:}
175
+ * @return OAuthSimple (Object)
176
+ */
177
  public function signatures ($signatures)
178
  {
179
  if (!empty($signatures) && !is_array($signatures))
180
+ {
181
  throw new OAuthSimpleException('Must pass dictionary array to OAuthSimple.signatures');
182
+ }
183
  if (!empty($signatures))
184
  {
185
  if (empty($this->_secrets))
189
  $this->_secrets=array_merge($this->_secrets,$signatures);
190
  }
191
  if (isset($this->_secrets['api_key']))
192
+ {
193
  $this->_secrets['consumer_key'] = $this->_secrets['api_key'];
194
+ }
195
  if (isset($this->_secrets['access_token']))
196
+ {
197
  $this->_secrets['oauth_token'] = $this->_secrets['access_token'];
198
+ }
199
  if (isset($this->_secrets['access_secret']))
200
+ {
201
  $this->_secrets['oauth_secret'] = $this->_secrets['access_secret'];
202
  }
203
  if (isset($this->_secrets['access_token_secret']))
204
+ {
205
  $this->_secrets['oauth_secret'] = $this->_secrets['access_token_secret'];
206
+ }
207
  if (empty($this->_secrets['consumer_key']))
208
+ {
209
  throw new OAuthSimpleException('Missing required consumer_key in OAuthSimple.signatures');
210
  }
211
  if (empty($this->_secrets['shared_secret']))
212
+ {
213
  throw new OAuthSimpleException('Missing requires shared_secret in OAuthSimple.signatures');
214
+ }
215
  if (!empty($this->_secrets['oauth_token']) && empty($this->_secrets['oauth_secret']))
216
+ {
217
  throw new OAuthSimpleException('Missing oauth_secret for supplied oauth_token in OAuthSimple.signatures');
218
+ }
219
+
220
  return $this;
221
  }
222
 
226
  }
227
 
228
  /**
229
+ * Set the signature method (currently only Plaintext or SHA-MAC1)
230
+ *
231
+ * @param method (String) Method of signing the transaction (only PLAINTEXT and SHA-MAC1 allowed for now)
232
+ * @return OAuthSimple (Object)
233
  */
234
  public function setSignatureMethod ($method="")
235
+ {
236
  if (empty($method))
237
+ {
238
  $method = $this->_default_signature_method;
239
+ }
240
  $method = strtoupper($method);
241
  switch($method)
242
  {
243
  case 'PLAINTEXT':
244
  case 'HMAC-SHA1':
245
  $this->_parameters['oauth_signature_method']=$method;
246
+ break;
247
  default:
248
  throw new OAuthSimpleException ("Unknown signing method $method specified for OAuthSimple.setSignatureMethod");
249
+ break;
250
  }
251
+
252
+ return $this;
253
  }
254
 
255
  /** sign the request
256
+ *
257
+ * note: all arguments are optional, provided you've set them using the
258
+ * other helper functions.
259
+ *
260
+ * @param args (Array) hash of arguments for the call {action, path, parameters (array), method, signatures (array)} all arguments are optional.
261
+ * @return (Array) signed values
262
+ */
263
  public function sign($args=array())
264
  {
265
  if (!empty($args['action']))
266
+ {
267
  $this->setAction($args['action']);
268
+ }
269
  if (!empty($args['path']))
270
+ {
271
  $this->setPath($args['path']);
272
  }
273
  if (!empty($args['method']))
274
+ {
275
  $this->setSignatureMethod($args['method']);
276
+ }
277
  if (!empty($args['signatures']))
278
+ {
279
  $this->signatures($args['signatures']);
280
+ }
281
  if (empty($args['parameters']))
282
+ {
283
  $args['parameters']=array();
284
+ }
285
  $this->setParameters($args['parameters']);
286
  $normParams = $this->_normalizedParameters();
287
  $this->_parameters['oauth_signature'] = $this->_generateSignature($normParams);
288
+
289
  return Array (
290
+ 'parameters' => $this->_parameters,
291
+ 'signature' => self::_oauthEscape($this->_parameters['oauth_signature']),
292
+ 'signed_url' => $this->_path . '?' . $this->_normalizedParameters(),
293
+ 'header' => $this->getHeaderString(),
294
+ 'sbs'=> $this->sbs
295
+ );
296
  }
297
 
298
  /**
299
+ * Return a formatted "header" string
300
+ *
301
+ * NOTE: This doesn't set the "Authorization: " prefix, which is required.
302
+ * It's not set because various set header functions prefer different
303
+ * ways to do that.
304
+ *
305
+ * @param args (Array)
306
+ * @return $result (String)
307
  */
308
  public function getHeaderString ($args=array())
309
  {
310
  if (empty($this->_parameters['oauth_signature']))
311
+ {
312
  $this->sign($args);
313
+ }
314
  $result = 'OAuth ';
315
 
316
  foreach ($this->_parameters as $pName => $pValue)
317
  {
318
  if (strpos($pName,'oauth_') !== 0 || $pName == 'oauth_token_secret2')
319
+ {
320
  continue;
321
+ }
322
  if (is_array($pValue))
323
  {
324
  foreach ($pValue as $val)
343
  {
344
  list ($key,$token) = explode('=',$element);
345
  if ($token)
346
+ {
347
  $token = urldecode($token);
348
+ }
349
  if (!empty($result[$key]))
350
  {
351
  if (!is_array($result[$key]))
352
+ {
353
  $result[$key] = array($result[$key],$token);
354
+ }
355
  else
356
+ {
357
  array_push($result[$key],$token);
358
+ }
359
  }
360
  else
361
  $result[$key]=$token;
367
  private static function _oauthEscape($string)
368
  {
369
  if ($string === 0) { return 0; }
370
+ if ($string == '0') { return '0'; }
371
  if (strlen($string) == 0) { return ''; }
372
  if (is_array($string)) {
373
  throw new OAuthSimpleException('Array passed to _oauthEscape');
374
+ }
375
  $string = rawurlencode($string);
376
+
377
+ $string = str_replace('+','%20',$string);
378
  $string = str_replace('!','%21',$string);
379
  $string = str_replace('*','%2A',$string);
380
  $string = str_replace('\'','%27',$string);
393
  $rnum = rand(0,$cLength);
394
  $result .= substr($this->_nonce_chars,$rnum,1);
395
  }
396
+ $result = md5($result);
397
  $this->_parameters['oauth_nonce'] = $result;
398
+
399
  return $result;
400
  }
401
 
406
  throw new OAuthSimpleException('No consumer_key set for OAuthSimple');
407
  }
408
  $this->_parameters['oauth_consumer_key']=$this->_secrets['consumer_key'];
409
+
410
  return $this->_parameters['oauth_consumer_key'];
411
  }
412
 
413
  private function _getAccessToken()
414
  {
415
  if (!isset($this->_secrets['oauth_secret']))
416
+ {
417
  return '';
418
+ }
419
  if (!isset($this->_secrets['oauth_token']))
420
+ {
421
  throw new OAuthSimpleException('No access token (oauth_token) set for OAuthSimple.');
422
+ }
423
  $this->_parameters['oauth_token'] = $this->_secrets['oauth_token'];
424
+
425
  return $this->_parameters['oauth_token'];
426
  }
427
 
432
 
433
  private function _normalizedParameters()
434
  {
435
+ $normalized_keys = array();
436
+ $return_array = array();
437
 
438
+ foreach ( $this->_parameters as $paramName=>$paramValue) {
439
  if (!preg_match('/\w+_secret/',$paramName) OR (strpos($paramValue, '@') !== 0 && !file_exists(substr($paramValue, 1))) )
440
+ {
441
+ if (is_array($paramValue))
442
+ {
443
+ $normalized_keys[self::_oauthEscape($paramName)] = array();
444
+ foreach($paramValue as $item)
445
+ {
446
+ array_push($normalized_keys[self::_oauthEscape($paramName)], self::_oauthEscape($item));
447
+ }
448
+ }
449
+ else
450
+ {
451
+ $normalized_keys[self::_oauthEscape($paramName)] = self::_oauthEscape($paramValue);
452
+ }
453
+ }
454
+ }
455
+
456
+ ksort($normalized_keys);
457
+
458
+ foreach($normalized_keys as $key=>$val)
459
+ {
460
+ if (is_array($val))
461
+ {
462
+ sort($val);
463
+ foreach($val as $element)
464
+ {
465
+ array_push($return_array, $key . "=" . $element);
466
+ }
467
+ }
468
+ else
469
+ {
470
+ array_push($return_array, $key .'='. $val);
471
+ }
472
+
473
+ }
474
+
475
+ return join("&", $return_array);
476
  }
477
 
478
 
479
  private function _generateSignature ()
480
  {
481
  $secretKey = '';
482
+ if(isset($this->_secrets['shared_secret']))
483
+ {
484
+ $secretKey = self::_oauthEscape($this->_secrets['shared_secret']);
485
+ }
486
+
487
+ $secretKey .= '&';
488
+ if(isset($this->_secrets['oauth_secret']))
489
+ {
490
  $secretKey .= self::_oauthEscape($this->_secrets['oauth_secret']);
491
+ }
492
 
493
  switch($this->_parameters['oauth_signature_method'])
494
  {
500
  return base64_encode(hash_hmac('sha1',$this->sbs,$secretKey,TRUE));
501
  default:
502
  throw new OAuthSimpleException('Unknown signature method for OAuthSimple');
503
+ break;
504
  }
505
  }
506
  }
507
+ if (!class_exists('OAuthSimpleException')) {
508
+ class OAuthSimpleException extends Exception {
509
+
510
+ public function __construct($err, $isDebug = FALSE)
511
+ {
512
+ self::log_error($err);
513
+ if ($isDebug)
514
+ {
515
+ self::display_error($err, TRUE);
516
+ }
517
+ }
518
 
519
+ public static function log_error($err)
520
+ {
521
+ error_log($err, 0);
522
+ }
523
+
524
+ public static function display_error($err, $kill = FALSE)
525
+ {
526
+ print_r($err);
527
+ if ($kill === FALSE)
528
+ {
529
+ die();
530
+ }
531
+ }
532
+ }
 
 
 
 
 
 
 
 
 
 
533
  }
modules/archive.php ADDED
@@ -0,0 +1,787 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /*--------------------------------------------------
3
+ | TAR/GZIP/BZIP2/ZIP ARCHIVE CLASSES 2.1
4
+ | By Devin Doucette
5
+ | Copyright (c) 2005 Devin Doucette
6
+ | Email: darksnoopy@shaw.ca
7
+ +--------------------------------------------------
8
+ | Email bugs/suggestions to darksnoopy@shaw.ca
9
+ +--------------------------------------------------
10
+ | This script has been created and released under
11
+ | the GNU GPL and is free to use and redistribute
12
+ | only if this copyright statement is not removed
13
+ +--------------------------------------------------*/
14
+
15
+ class wpadm_archive_class
16
+ {
17
+ function __construct($name = '')
18
+ {
19
+ $this->options = array (
20
+ 'basedir' => ".",
21
+ 'name' => $name,
22
+ 'prepend' => "",
23
+ 'delete_path_in_archive' => "",
24
+ 'inmemory' => 0,
25
+ 'overwrite' => 0,
26
+ 'recurse' => 1,
27
+ 'storepaths' => 1,
28
+ 'followlinks' => 0,
29
+ 'level' => 3,
30
+ 'method' => 1,
31
+ 'sfx' => "",
32
+ 'type' => "",
33
+ 'comment' => ""
34
+ );
35
+ $this->files = array ();
36
+ $this->exclude = array ();
37
+ $this->include = array ();
38
+ $this->storeonly = array ();
39
+ $this->error = array ();
40
+ $this->warning = array ();
41
+ }
42
+
43
+ function set_options($options)
44
+ {
45
+ foreach ($options as $key => $value)
46
+ $this->options[$key] = $value;
47
+ if (!empty ($this->options['basedir']))
48
+ {
49
+ $this->options['basedir'] = str_replace("\\", "/", $this->options['basedir']);
50
+ $this->options['basedir'] = preg_replace("/\/+/", "/", $this->options['basedir']);
51
+ $this->options['basedir'] = preg_replace("/\/$/", "", $this->options['basedir']);
52
+ }
53
+ if (!empty ($this->options['name']))
54
+ {
55
+ $this->options['name'] = str_replace("\\", "/", $this->options['name']);
56
+ $this->options['name'] = preg_replace("/\/+/", "/", $this->options['name']);
57
+ }
58
+ if (!empty ($this->options['prepend']))
59
+ {
60
+ $this->options['prepend'] = str_replace("\\", "/", $this->options['prepend']);
61
+ $this->options['prepend'] = preg_replace("/^(\.*\/+)+/", "", $this->options['prepend']);
62
+ $this->options['prepend'] = preg_replace("/\/+/", "/", $this->options['prepend']);
63
+ $this->options['prepend'] = preg_replace("/\/$/", "", $this->options['prepend']) . "/";
64
+ }
65
+ if ( !empty($this->options['delete_path_in_archive'])) {
66
+ $this->options['delete_path_in_archive'] = str_replace("\\", "/", $this->options['delete_path_in_archive']);
67
+ }
68
+ }
69
+
70
+ function create_archive()
71
+ {
72
+ $this->make_list();
73
+
74
+ if ($this->options['inmemory'] == 0)
75
+ {
76
+ $pwd = getcwd();
77
+ chdir($this->options['basedir']);
78
+ if ($this->options['overwrite'] == 0 && file_exists($this->options['name'] . ($this->options['type'] == "gzip" || $this->options['type'] == "bzip" ? ".tmp" : "")))
79
+ {
80
+ $this->error[] = "File {$this->options['name']} already exists.";
81
+ chdir($pwd);
82
+ return 0;
83
+ }
84
+ else if ($this->archive = @fopen($this->options['name'] . ($this->options['type'] == "gzip" || $this->options['type'] == "bzip" ? ".tmp" : ""), "wb+"))
85
+ chdir($pwd);
86
+ else
87
+ {
88
+ $this->error[] = "Could not open {$this->options['name']} for writing.";
89
+ chdir($pwd);
90
+ return 0;
91
+ }
92
+ }
93
+ else
94
+ $this->archive = "";
95
+
96
+ switch ($this->options['type'])
97
+ {
98
+ case "zip":
99
+ if (!$this->create_zip())
100
+ {
101
+ $this->error[] = "Could not create zip file.";
102
+ return 0;
103
+ }
104
+ break;
105
+ case "bzip":
106
+ if (!$this->create_tar())
107
+ {
108
+ $this->error[] = "Could not create tar file.";
109
+ return 0;
110
+ }
111
+ if (!$this->create_bzip())
112
+ {
113
+ $this->error[] = "Could not create bzip2 file.";
114
+ return 0;
115
+ }
116
+ break;
117
+ case "gzip":
118
+ if (!$this->create_tar())
119
+ {
120
+ $this->error[] = "Could not create tar file.";
121
+ return 0;
122
+ }
123
+ if (!$this->create_gzip())
124
+ {
125
+ $this->error[] = "Could not create gzip file.";
126
+ return 0;
127
+ }
128
+ break;
129
+ case "tar":
130
+ if (!$this->create_tar())
131
+ {
132
+ $this->error[] = "Could not create tar file.";
133
+ return 0;
134
+ }
135
+ }
136
+
137
+ if ($this->options['inmemory'] == 0)
138
+ {
139
+ fclose($this->archive);
140
+ if ($this->options['type'] == "gzip" || $this->options['type'] == "bzip") {
141
+ if (file_exists($this->options['basedir'] . "/" . $this->options['name'] . ".tmp")) {
142
+ unlink( $this->options['basedir'] . "/" . $this->options['name'] . ".tmp" );
143
+ } elseif (file_exists($this->options['name'] . ".tmp")) {
144
+ unlink( $this->options['name'] . ".tmp" );
145
+ }
146
+ }
147
+ }
148
+ }
149
+
150
+ function add_data($data)
151
+ {
152
+ if ($this->options['inmemory'] == 0)
153
+ fwrite($this->archive, $data);
154
+ else
155
+ $this->archive .= $data;
156
+ }
157
+
158
+ function make_list()
159
+ {
160
+ if (!empty ($this->exclude))
161
+ foreach ($this->files as $key => $value)
162
+ foreach ($this->exclude as $current)
163
+ if ($value['name'] == $current['name'])
164
+ unset ($this->files[$key]);
165
+ if (!empty ($this->storeonly))
166
+ foreach ($this->files as $key => $value)
167
+ foreach ($this->storeonly as $current)
168
+ if ($value['name'] == $current['name'])
169
+ $this->files[$key]['method'] = 0;
170
+ unset ($this->exclude, $this->storeonly);
171
+ }
172
+
173
+ function add_files($list)
174
+ {
175
+ $temp = $this->list_files($list);
176
+ foreach ($temp as $current)
177
+ $this->files[] = $current;
178
+
179
+ }
180
+
181
+ function exclude_files($list)
182
+ {
183
+ $temp = $this->list_files($list);
184
+ foreach ($temp as $current)
185
+ $this->exclude[] = $current;
186
+ }
187
+
188
+ function include_files($list)
189
+ {
190
+ if (is_array($list)) {
191
+ $temp = $this->list_files($list);
192
+ foreach ($temp as $current)
193
+ $this->include[] = $current;
194
+ } elseif (is_string($list)) {
195
+ $this->include = $list;
196
+ }
197
+ }
198
+
199
+ function store_files($list)
200
+ {
201
+ $temp = $this->list_files($list);
202
+ foreach ($temp as $current)
203
+ $this->storeonly[] = $current;
204
+ }
205
+
206
+ function list_files($list)
207
+ {
208
+ if (!is_array ($list))
209
+ {
210
+ $temp = $list;
211
+ $list = array ($temp);
212
+ unset ($temp);
213
+ }
214
+
215
+ $files = array ();
216
+
217
+ $pwd = getcwd();
218
+ chdir($this->options['basedir']);
219
+
220
+ foreach ($list as $current)
221
+ {
222
+ $current = str_replace("\\", "/", $current);
223
+ $current = preg_replace("/\/+/", "/", $current);
224
+ $current = preg_replace("/\/$/", "", $current);
225
+ if (strstr($current, "*"))
226
+ {
227
+ $regex = preg_replace("/([\\\^\$\.\[\]\|\(\)\?\+\{\}\/])/", "\\\\\\1", $current);
228
+ $regex = str_replace("*", ".*", $regex);
229
+ $dir = strstr($current, "/") ? substr($current, 0, strrpos($current, "/")) : ".";
230
+ $temp = $this->parse_dir($dir);
231
+ foreach ($temp as $current2)
232
+ if (preg_match("/^{$regex}$/i", $current2['name']))
233
+ $files[] = $current2;
234
+ unset ($regex, $dir, $temp, $current);
235
+ }
236
+ else if (@is_dir($current))
237
+ {
238
+ $temp = $this->parse_dir($current);
239
+ foreach ($temp as $file)
240
+ $files[] = $file;
241
+ unset ($temp, $file);
242
+ }
243
+ else if (@file_exists($current))
244
+ $files[] = array ('name' => $current, 'name2' => $this->options['prepend'] .
245
+ preg_replace("/(\.+\/+)+/", "", ($this->options['storepaths'] == 0 && strstr($current, "/")) ?
246
+ substr($current, strrpos($current, "/") + 1) : ( !empty($this->options['delete_path_in_archive'] ) ? str_replace($this->options['delete_path_in_archive'] , '', $current) : $current ) ),
247
+ 'type' => @is_link($current) && $this->options['followlinks'] == 0 ? 2 : 0,
248
+ 'ext' => substr($current, strrpos($current, ".")), 'stat' => stat($current));
249
+ }
250
+
251
+ chdir($pwd);
252
+
253
+ unset ($current, $pwd);
254
+
255
+ usort($files, array ("archive", "sort_files"));
256
+
257
+ return $files;
258
+ }
259
+
260
+ function parse_dir($dirname)
261
+ {
262
+ if ($this->options['storepaths'] == 1 && !preg_match("/^(\.+\/*)+$/", $dirname))
263
+ $files = array (array ('name' => $dirname, 'name2' => $this->options['prepend'] .
264
+ preg_replace("/(\.+\/+)+/", "", ($this->options['storepaths'] == 0 && strstr($dirname, "/")) ?
265
+ substr($dirname, strrpos($dirname, "/") + 1) : $dirname), 'type' => 5, 'stat' => stat($dirname)));
266
+ else
267
+ $files = array ();
268
+ $dir = @opendir($dirname);
269
+
270
+ while ($file = @readdir($dir))
271
+ {
272
+ $fullname = $dirname . "/" . $file;
273
+ if ($file == "." || $file == "..")
274
+ continue;
275
+ else if (@is_dir($fullname))
276
+ {
277
+ if (empty ($this->options['recurse']))
278
+ continue;
279
+ $temp = $this->parse_dir($fullname);
280
+ foreach ($temp as $file2)
281
+ $files[] = $file2;
282
+ }
283
+ else if (@file_exists($fullname))
284
+ $files[] = array ('name' => $fullname, 'name2' => $this->options['prepend'] .
285
+ preg_replace("/(\.+\/+)+/", "", ($this->options['storepaths'] == 0 && strstr($fullname, "/")) ?
286
+ substr($fullname, strrpos($fullname, "/") + 1) : $fullname),
287
+ 'type' => @is_link($fullname) && $this->options['followlinks'] == 0 ? 2 : 0,
288
+ 'ext' => substr($file, strrpos($file, ".")), 'stat' => stat($fullname));
289
+ }
290
+
291
+ @closedir($dir);
292
+
293
+ return $files;
294
+ }
295
+
296
+ function sort_files($a, $b)
297
+ {
298
+ if ($a['type'] != $b['type'])
299
+ if ($a['type'] == 5 || $b['type'] == 2)
300
+ return -1;
301
+ else if ($a['type'] == 2 || $b['type'] == 5)
302
+ return 1;
303
+ else if ($a['type'] == 5)
304
+ return strcmp(strtolower($a['name']), strtolower($b['name']));
305
+ else if ($a['ext'] != $b['ext'])
306
+ return strcmp($a['ext'], $b['ext']);
307
+ else if ($a['stat'][7] != $b['stat'][7])
308
+ return $a['stat'][7] > $b['stat'][7] ? -1 : 1;
309
+ else
310
+ return strcmp(strtolower($a['name']), strtolower($b['name']));
311
+ return 0;
312
+ }
313
+
314
+ function download_file()
315
+ {
316
+ if ($this->options['inmemory'] == 0)
317
+ {
318
+ $this->error[] = "Can only use download_file() if archive is in memory. Redirect to file otherwise, it is faster.";
319
+ return;
320
+ }
321
+ switch ($this->options['type'])
322
+ {
323
+ case "zip":
324
+ header("Content-Type: application/zip");
325
+ break;
326
+ case "bzip":
327
+ header("Content-Type: application/x-bzip2");
328
+ break;
329
+ case "gzip":
330
+ header("Content-Type: application/x-gzip");
331
+ break;
332
+ case "tar":
333
+ header("Content-Type: application/x-tar");
334
+ }
335
+ $header = "Content-Disposition: attachment; filename=\"";
336
+ $header .= strstr($this->options['name'], "/") ? substr($this->options['name'], strrpos($this->options['name'], "/") + 1) : $this->options['name'];
337
+ $header .= "\"";
338
+ header($header);
339
+ header("Content-Length: " . strlen($this->archive));
340
+ header("Content-Transfer-Encoding: binary");
341
+ header("Cache-Control: no-cache, must-revalidate, max-age=60");
342
+ header("Expires: Sat, 01 Jan 2000 12:00:00 GMT");
343
+ print($this->archive);
344
+ }
345
+
346
+ function createDir($dir, $dir_to)
347
+ {
348
+ $file = basename($dir);
349
+ if (strpos($file, '.') !== false) {
350
+ $dir = substr($dir, 0, strlen($dir) - strlen($file));
351
+ }
352
+ $dir = str_replace("\\", '/', $dir);
353
+ $dirs_array = explode("/", $dir);
354
+ $n = count($dirs_array);
355
+ $dir_tmp = str_replace("\\", '/', $dir_to);
356
+ for($i = 0; $i < $n; $i++) {
357
+ $dir_tmp .= "/" . $dirs_array[$i];
358
+ if (!is_dir($dir_tmp) && !file_exists( $dir_tmp ) ) {
359
+ mkdir( $dir_tmp );
360
+ }
361
+ }
362
+ }
363
+
364
+ }
365
+
366
+ class wpadm_tar_file extends wpadm_archive_class
367
+ {
368
+ function __construct($name)
369
+ {
370
+ parent::__construct($name);
371
+ $this->options['type'] = "tar";
372
+ }
373
+
374
+ function create_tar()
375
+ {
376
+ $pwd = getcwd();
377
+ chdir($this->options['basedir']);
378
+
379
+ foreach ($this->files as $current)
380
+ {
381
+ if ($current['name'] == $this->options['name'])
382
+ continue;
383
+ if (strlen($current['name2']) > 99)
384
+ {
385
+ $path = substr($current['name2'], 0, strpos($current['name2'], "/", strlen($current['name2']) - 100) + 1);
386
+ $current['name2'] = substr($current['name2'], strlen($path));
387
+ if (strlen($path) > 154 || strlen($current['name2']) > 99)
388
+ {
389
+ $this->error[] = "Could not add {$path}{$current['name2']} to archive because the filename is too long.";
390
+ continue;
391
+ }
392
+ }
393
+ $block = pack("a100a8a8a8a12a12a8a1a100a6a2a32a32a8a8a155a12", $current['name2'], sprintf("%07o",
394
+ $current['stat'][2]), sprintf("%07o", $current['stat'][4]), sprintf("%07o", $current['stat'][5]),
395
+ sprintf("%011o", $current['type'] == 2 ? 0 : $current['stat'][7]), sprintf("%011o", $current['stat'][9]),
396
+ " ", $current['type'], $current['type'] == 2 ? @readlink($current['name']) : "", "ustar ", " ",
397
+ "Unknown", "Unknown", "", "", !empty ($path) ? $path : "", "");
398
+
399
+ $checksum = 0;
400
+ for ($i = 0; $i < 512; $i++)
401
+ $checksum += ord(substr($block, $i, 1));
402
+ $checksum = pack("a8", sprintf("%07o", $checksum));
403
+ $block = substr_replace($block, $checksum, 148, 8);
404
+
405
+ if ($current['type'] == 2 || $current['stat'][7] == 0)
406
+ $this->add_data($block);
407
+ else if ($fp = @fopen($current['name'], "rb"))
408
+ {
409
+ $this->add_data($block);
410
+ while ($temp = fread($fp, 1048576))
411
+ $this->add_data($temp);
412
+ if ($current['stat'][7] % 512 > 0)
413
+ {
414
+ $temp = "";
415
+ for ($i = 0; $i < 512 - $current['stat'][7] % 512; $i++)
416
+ $temp .= "\0";
417
+ $this->add_data($temp);
418
+ }
419
+ fclose($fp);
420
+ }
421
+ else
422
+ $this->error[] = "Could not open file {$current['name']} for reading. It was not added.";
423
+ }
424
+
425
+ $this->add_data(pack("a1024", ""));
426
+
427
+ chdir($pwd);
428
+
429
+ return 1;
430
+ }
431
+
432
+ function extract_files()
433
+ {
434
+ $pwd = getcwd();
435
+ chdir($this->options['basedir']);
436
+
437
+ if ($fp = $this->open_archive())
438
+ {
439
+ if ($this->options['inmemory'] == 1)
440
+ $this->files = array ();
441
+
442
+ while ($block = fread($fp, 512))
443
+ {
444
+ $temp = unpack("A100name/A8mode/A8uid/A8gid/A12size/A12mtime/A8checksum/A1type/A100symlink/A6magic/A2temp/A32temp/A32temp/A8temp/A8temp/A155prefix/A12temp", $block);
445
+ if (!empty( $temp['prefix'] ) ) {
446
+ $temp['prefix'] .= '/';
447
+ }
448
+ $file = array (
449
+ 'name' => trim( $temp['prefix'] ) . trim( $temp['name'] ),
450
+ 'stat' => array (
451
+ 2 => $temp['mode'],
452
+ 4 => octdec($temp['uid']),
453
+ 5 => octdec($temp['gid']),
454
+ 7 => octdec($temp['size']),
455
+ 9 => octdec($temp['mtime']),
456
+ ),
457
+ 'checksum' => octdec($temp['checksum']),
458
+ 'type' => (int)$temp['type'],
459
+ 'magic' => $temp['magic'],
460
+ );
461
+
462
+ if ($file['checksum'] == 0x00000000)
463
+ break;
464
+ else if (substr($file['magic'], 0, 5) != "ustar")
465
+ {
466
+ $this->error[] = "This script does not support extracting this type of tar file." . "(" . utf8_encode( substr($file['magic'], 0, 5) ) . ")";
467
+ break;
468
+ }
469
+ $block = substr_replace($block, " ", 148, 8);
470
+ $checksum = 0;
471
+ for ($i = 0; $i < 512; $i++)
472
+ $checksum += ord(substr($block, $i, 1));
473
+ if ($file['checksum'] != $checksum)
474
+ $this->error[] = "Could not extract from {$this->options['name']}, it is corrupt.";
475
+
476
+ if ($file['type'] == 0) {
477
+ if ( !empty( $this->exclude ) ) {
478
+ if (is_array($this->exclude)) {
479
+ if ( in_array($file['name'], $this->exclude) ) {
480
+ continue;
481
+ }
482
+ } elseif (@function_exists($this->exclude)) {
483
+ $function = $this->exclude;
484
+ if ( $function($file['name']) === true ) {
485
+ continue;
486
+ }
487
+ }
488
+ }
489
+
490
+ if (!empty($this->include)) {
491
+ if (is_array($this->include)) {
492
+ if ( !in_array($file['name'], $this->include) ) {
493
+ continue;
494
+ } elseif (!preg_match($this->include, $file['name'])) {
495
+ continue;
496
+ }
497
+ }
498
+ }
499
+ $this->createDir($file['name'], $this->options['basedir']);
500
+ }
501
+
502
+ if ($this->options['inmemory'] == 1)
503
+ {
504
+ $file['data'] = fread($fp, $file['stat'][7]);
505
+ fread($fp, (512 - $file['stat'][7] % 512) == 512 ? 0 : (512 - $file['stat'][7] % 512));
506
+ unset ($file['checksum'], $file['magic']);
507
+ $this->files[] = $file;
508
+ }
509
+ else if ($file['type'] == 5)
510
+ {
511
+ if (!is_dir($file['name']))
512
+ mkdir($file['name'], $file['stat'][2]);
513
+ }
514
+ else if ($this->options['overwrite'] == 0 && file_exists($file['name']))
515
+ {
516
+ $this->error[] = "{$file['name']} already exists.";
517
+ continue;
518
+ }
519
+ else if ($file['type'] == 2)
520
+ {
521
+ symlink($temp['symlink'], $file['name']);
522
+ chmod($file['name'], $file['stat'][2]);
523
+ }
524
+ else if ($new = @fopen($file['name'], "wb"))
525
+ {
526
+ if ($file['stat'][7] == 0) {
527
+ fwrite($new, '');
528
+ } else {
529
+ fwrite($new, fread($fp, $file['stat'][7]));
530
+ }
531
+
532
+ $read_next = (512 - $file['stat'][7] % 512) == 512 ? 0 : (512 - $file['stat'][7] % 512);
533
+ if ($read_next != 0) {
534
+ fread($fp, $read_next);
535
+ }
536
+ fclose($new);
537
+ //chmod($file['name'], $file['stat'][2]);
538
+ }
539
+ else
540
+ {
541
+
542
+ $this->warning[] = "Could not open {$file['name']} for writing.";
543
+ continue;
544
+ }
545
+ //chown($file['name'], $file['stat'][4]);
546
+ //chgrp($file['name'], $file['stat'][5]);
547
+ //touch($file['name'], $file['stat'][9]);
548
+ unset ($file);
549
+ }
550
+ }
551
+ else
552
+ $this->error[] = "Could not open file {$this->options['name']}";
553
+
554
+ chdir($pwd);
555
+ }
556
+
557
+ function open_archive()
558
+ {
559
+ return @fopen($this->options['name'], "rb");
560
+ }
561
+ }
562
+
563
+ class wpadm_gzip_file extends wpadm_tar_file
564
+ {
565
+ function __construct($name)
566
+ {
567
+ parent::__construct($name);
568
+ $this->options['type'] = "gzip";
569
+ }
570
+
571
+ function create_gzip()
572
+ {
573
+ if ($this->options['inmemory'] == 0)
574
+ {
575
+ $pwd = getcwd();
576
+ chdir($this->options['basedir']);
577
+ if ($fp = gzopen($this->options['name'], "wb{$this->options['level']}"))
578
+ {
579
+ fseek($this->archive, 0);
580
+ while ($temp = fread($this->archive, 1048576))
581
+ gzwrite($fp, $temp);
582
+ gzclose($fp);
583
+ chdir($pwd);
584
+ }
585
+ else
586
+ {
587
+ $this->error[] = "Could not open {$this->options['name']} for writing.";
588
+ chdir($pwd);
589
+ return 0;
590
+ }
591
+ }
592
+ else
593
+ $this->archive = gzencode($this->archive, $this->options['level']);
594
+
595
+ return 1;
596
+ }
597
+
598
+ function extract_gz_files()
599
+ {
600
+ $pwd = getcwd();
601
+ chdir($this->options['basedir']);
602
+ $tmp_file = $this->options['name'] . ".tmp" ;
603
+ $tmp_w = fopen($tmp_file, "wb");
604
+ if ($tmp_w) {
605
+ if ($fp = gzopen($this->options['name'], "rb{$this->options['level']}"))
606
+ {
607
+ fseek($tmp_w, 0);
608
+ while ($temp = gzread($fp, 1048576))
609
+ fwrite($tmp_w, $temp);
610
+ gzclose($fp);
611
+ chdir($pwd);
612
+ }
613
+ else
614
+ {
615
+ $this->error[] = "Could not open {$this->options['name']} for reading.";
616
+ chdir($pwd);
617
+ return 0;
618
+ }
619
+
620
+ fclose($tmp_w);
621
+ $this->options['name'] = $tmp_file;
622
+ $this->extract_files();
623
+ if (file_exists($tmp_file)) {
624
+ unlink($tmp_file);
625
+ }
626
+ } else {
627
+ $this->error[] = "Could not open {$tmp_file} for writing.";
628
+ chdir($pwd);
629
+ return 0;
630
+ }
631
+ return 1;
632
+ }
633
+
634
+ function open_archive()
635
+ {
636
+ return @gzopen($this->options['name'], "rb");
637
+ }
638
+ }
639
+
640
+ class wpadm_bzip_file extends wpadm_tar_file
641
+ {
642
+ function __construct($name)
643
+ {
644
+ parent::__construct($name);
645
+ $this->options['type'] = "bzip";
646
+ }
647
+
648
+ function create_bzip()
649
+ {
650
+ if ($this->options['inmemory'] == 0)
651
+ {
652
+ $pwd = getcwd();
653
+ chdir($this->options['basedir']);
654
+ if ($fp = bzopen($this->options['name'], "wb"))
655
+ {
656
+ fseek($this->archive, 0);
657
+ while ($temp = fread($this->archive, 1048576))
658
+ bzwrite($fp, $temp);
659
+ bzclose($fp);
660
+ chdir($pwd);
661
+ }
662
+ else
663
+ {
664
+ $this->error[] = "Could not open {$this->options['name']} for writing.";
665
+ chdir($pwd);
666
+ return 0;
667
+ }
668
+ }
669
+ else
670
+ $this->archive = bzcompress($this->archive, $this->options['level']);
671
+
672
+ return 1;
673
+ }
674
+
675
+ function open_archive()
676
+ {
677
+ return @bzopen($this->options['name'], "rb");
678
+ }
679
+ }
680
+
681
+ class wpadm_zip_file extends wpadm_archive_class
682
+ {
683
+ function __construct($name)
684
+ {
685
+ parent::__construct($name);
686
+ $this->options['type'] = "zip";
687
+ }
688
+
689
+ function create_zip()
690
+ {
691
+ $files = 0;
692
+ $offset = 0;
693
+ $central = "";
694
+
695
+ if (!empty ($this->options['sfx']))
696
+ if ($fp = @fopen($this->options['sfx'], "rb"))
697
+ {
698
+ $temp = fread($fp, filesize($this->options['sfx']));
699
+ fclose($fp);
700
+ $this->add_data($temp);
701
+ $offset += strlen($temp);
702
+ unset ($temp);
703
+ }
704
+ else
705
+ $this->error[] = "Could not open sfx module from {$this->options['sfx']}.";
706
+
707
+ $pwd = getcwd();
708
+ chdir($this->options['basedir']);
709
+
710
+ foreach ($this->files as $current)
711
+ {
712
+ if ($current['name'] == $this->options['name'])
713
+ continue;
714
+
715
+ $timedate = explode(" ", date("Y n j G i s", $current['stat'][9]));
716
+ $timedate = ($timedate[0] - 1980 << 25) | ($timedate[1] << 21) | ($timedate[2] << 16) |
717
+ ($timedate[3] << 11) | ($timedate[4] << 5) | ($timedate[5]);
718
+
719
+ $block = pack("VvvvV", 0x04034b50, 0x000A, 0x0000, (isset($current['method']) || $this->options['method'] == 0) ? 0x0000 : 0x0008, $timedate);
720
+
721
+ if ($current['stat'][7] == 0 && $current['type'] == 5)
722
+ {
723
+ $block .= pack("VVVvv", 0x00000000, 0x00000000, 0x00000000, strlen($current['name2']) + 1, 0x0000);
724
+ $block .= $current['name2'] . "/";
725
+ $this->add_data($block);
726
+ $central .= pack("VvvvvVVVVvvvvvVV", 0x02014b50, 0x0014, $this->options['method'] == 0 ? 0x0000 : 0x000A, 0x0000,
727
+ (isset($current['method']) || $this->options['method'] == 0) ? 0x0000 : 0x0008, $timedate,
728
+ 0x00000000, 0x00000000, 0x00000000, strlen($current['name2']) + 1, 0x0000, 0x0000, 0x0000, 0x0000, $current['type'] == 5 ? 0x00000010 : 0x00000000, $offset);
729
+ $central .= $current['name2'] . "/";
730
+ $files++;
731
+ $offset += (31 + strlen($current['name2']));
732
+ }
733
+ else if ($current['stat'][7] == 0)
734
+ {
735
+ $block .= pack("VVVvv", 0x00000000, 0x00000000, 0x00000000, strlen($current['name2']), 0x0000);
736
+ $block .= $current['name2'];
737
+ $this->add_data($block);
738
+ $central .= pack("VvvvvVVVVvvvvvVV", 0x02014b50, 0x0014, $this->options['method'] == 0 ? 0x0000 : 0x000A, 0x0000,
739
+ (isset($current['method']) || $this->options['method'] == 0) ? 0x0000 : 0x0008, $timedate,
740
+ 0x00000000, 0x00000000, 0x00000000, strlen($current['name2']), 0x0000, 0x0000, 0x0000, 0x0000, $current['type'] == 5 ? 0x00000010 : 0x00000000, $offset);
741
+ $central .= $current['name2'];
742
+ $files++;
743
+ $offset += (30 + strlen($current['name2']));
744
+ }
745
+ else if ($fp = @fopen($current['name'], "rb"))
746
+ {
747
+ $temp = fread($fp, $current['stat'][7]);
748
+ fclose($fp);
749
+ $crc32 = crc32($temp);
750
+ if (!isset($current['method']) && $this->options['method'] == 1)
751
+ {
752
+ $temp = gzcompress($temp, $this->options['level']);
753
+ $size = strlen($temp) - 6;
754
+ $temp = substr($temp, 2, $size);
755
+ }
756
+ else
757
+ $size = strlen($temp);
758
+ $block .= pack("VVVvv", $crc32, $size, $current['stat'][7], strlen($current['name2']), 0x0000);
759
+ $block .= $current['name2'];
760
+ $this->add_data($block);
761
+ $this->add_data($temp);
762
+ unset ($temp);
763
+ $central .= pack("VvvvvVVVVvvvvvVV", 0x02014b50, 0x0014, $this->options['method'] == 0 ? 0x0000 : 0x000A, 0x0000,
764
+ (isset($current['method']) || $this->options['method'] == 0) ? 0x0000 : 0x0008, $timedate,
765
+ $crc32, $size, $current['stat'][7], strlen($current['name2']), 0x0000, 0x0000, 0x0000, 0x0000, 0x00000000, $offset);
766
+ $central .= $current['name2'];
767
+ $files++;
768
+ $offset += (30 + strlen($current['name2']) + $size);
769
+ }
770
+ else
771
+ $this->error[] = "Could not open file {$current['name']} for reading. It was not added.";
772
+ }
773
+
774
+ $this->add_data($central);
775
+
776
+ $this->add_data(pack("VvvvvVVv", 0x06054b50, 0x0000, 0x0000, $files, $files, strlen($central), $offset,
777
+ !empty ($this->options['comment']) ? strlen($this->options['comment']) : 0x0000));
778
+
779
+ if (!empty ($this->options['comment']))
780
+ $this->add_data($this->options['comment']);
781
+
782
+ chdir($pwd);
783
+
784
+ return 1;
785
+ }
786
+ }
787
+ ?>
modules/class-wpadm-archive.php CHANGED
@@ -1,42 +1,500 @@
1
- <?php
2
- require_once dirname(__FILE__) . '/pclzip.lib.php';
3
- if (!class_exists('WPAdm_Archive')) {
4
- class WPAdm_Archive {
5
- private $remove_path = '';
6
- private $files = array();
7
- /**
8
- * @var PclZip
9
- */
10
- private $archive;
11
- private $md5_file = '';
12
-
13
- public function __construct($file, $md5_file = '') {
14
- $this->archive = new PclZip($file);
15
- $this->files[] = $file;
16
- $this->md5_file = $md5_file;
17
- }
18
-
19
- public function add($file) {
20
- if (empty($this->remove_path)) {
21
- $this->archive->add($file);
22
- } else {
23
- $this->archive->add($file, PCLZIP_OPT_REMOVE_PATH, $this->remove_path);
24
- }
25
- $this->saveMd5($file);
26
- }
27
-
28
- protected function saveMd5($file) {
29
- if ($this->md5_file) {
30
- $files = explode(',', $file); {
31
- foreach($files as $f) {
32
- file_put_contents($this->md5_file, $f . "\t" . md5_file($f) . "\t" . basename($this->archive->zipname) . "\n", FILE_APPEND);
33
- }
34
- }
35
- }
36
- }
37
-
38
- public function setRemovePath($remove_path) {
39
- $this->remove_path = $remove_path;
40
- }
41
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
42
  }
1
+ <?php
2
+ if (!defined('PCLZIP_TEMPORARY_DIR')) {
3
+ define('PCLZIP_TEMPORARY_DIR', WPAdm_Core::getTmpDir() . '/');
4
+ }
5
+
6
+ if (!defined('PCLZIP_SEPARATOR')) {
7
+ define('PCLZIP_SEPARATOR', '<|>');
8
+ }
9
+ if ( !class_exists("PclZip") ) {
10
+ require_once dirname(__FILE__) . '/pclzip.lib.php';
11
+ }
12
+ if (!class_exists('WPAdm_Archive')) {
13
+ class WPAdm_Archive {
14
+ private $remove_path = '';
15
+ private $files = array();
16
+ public $file_zip = '';
17
+ private $type_backup = array();
18
+ /**
19
+ * @var PclZip
20
+ */
21
+ private $archive;
22
+ private $md5_file = '';
23
+ public $error = '';
24
+
25
+ public $anew = false;
26
+
27
+
28
+ private $method = '';
29
+
30
+ public function __construct($file, $md5_file = '') {
31
+ if (class_exists('wpadm_wp_full_backup_dropbox')) {
32
+ $this->type_backup = wpadm_wp_full_backup_dropbox::getTypeBackup();
33
+ }
34
+ $this->file_zip = $file;
35
+ $this->archive = new PclZip($file);
36
+ $this->files[] = $file;
37
+ $this->md5_file = $md5_file;
38
+ }
39
+
40
+ public function zipArhive($file_to_arhive = array())
41
+ {
42
+ if ( isset( $this->type_backup['zip_archive'] ) && $this->type_backup['zip_archive'] == 1 && !empty($file_to_arhive) ) {
43
+ $command = $this->getCommandToArchive('zip_archive', $file_to_arhive);
44
+ if (!empty($command)) {
45
+ $command_return = array();
46
+ $result_command = @exec($command, $command_return);
47
+
48
+ $res = $this->parseResultZip($command_return);
49
+
50
+ if ($res['add'] == count($file_to_arhive)) {
51
+ $files = implode(PCLZIP_SEPARATOR, $file_to_arhive);
52
+ $this->saveMd5($files);
53
+ return true;
54
+ }
55
+ if ( file_exists( $this->file_zip ) && $res['error'] === 0 ) {
56
+ $files = implode(PCLZIP_SEPARATOR, $file_to_arhive);
57
+ $this->saveMd5($files);
58
+ return true;
59
+ }
60
+ }
61
+ }
62
+ return false;
63
+ }
64
+
65
+ public function targzArchive( $file_to_arhive = array() )
66
+ {
67
+ if ( isset( $this->type_backup['targz_archive'] ) && $this->type_backup['targz_archive'] == 1 && !empty($file_to_arhive) ) {
68
+
69
+ if ( $this->tarGzCommandArhive($file_to_arhive) ) {
70
+ return true;
71
+ }
72
+ if ( !function_exists( 'gzencode' ) ) {
73
+ $this->error = __( 'Functions for gz compression not available', 'dropbox-backup' );
74
+ return false;
75
+ }
76
+
77
+ if ( strpos($this->file_zip, '.zip') !== false ) {
78
+ $this->file_zip = str_replace('.zip', '.tar.gz', $this->file_zip);
79
+ }
80
+ $this->method = 'targz';
81
+
82
+ $this->archive = fopen( $this->file_zip, 'ab' );
83
+
84
+ $n = count($file_to_arhive);
85
+ for($i = 0; $i < $n; $i++) {
86
+ $this->addToTargz($file_to_arhive[$i], '');
87
+ $this->saveMd5( $file_to_arhive[$i] );
88
+ }
89
+ $this->close();
90
+ /* include_once dirname(__FILE__) . '/archive.php';
91
+ $gz = new wpadm_gzip_file($this->file_zip);
92
+ $gz->set_options( array('basedir' => ABSPATH, 'delete_path_in_archive' => $this->remove_path ) );
93
+ $gz->add_files( $file_to_arhive );
94
+ $gz->create_archive();
95
+ if (!empty( $gz->error ) ) {
96
+ $this->error = implode(" ", $gz->error );
97
+ WPAdm_Core::log( $this->error );
98
+ return false;
99
+ }
100
+ $this->saveMd5( implode( PCLZIP_SEPARATOR, $file_to_arhive) );
101
+ */
102
+
103
+ /*if ( strpos($this->file_zip, '.tar.gz') !== false ) {
104
+ $this->file_zip = str_replace('.tar.gz', '.zip', $this->file_zip);
105
+ } */
106
+
107
+ if ( file_exists($this->file_zip) ) {
108
+ return true;
109
+ }
110
+ }
111
+ return false;
112
+ }
113
+
114
+ private function addToTargz($file, $file_in)
115
+ {
116
+ $file = str_replace('\\', '/', $file);
117
+ if ( empty( $file_in ) ) {
118
+ $serach = str_replace('\\', '/', ABSPATH);
119
+ $file_in = str_replace($serach, '', $file);
120
+ }
121
+
122
+ $file_in = str_replace( array( "?", "<", ">", ":", "%","\"", "*", "|", chr(0) ) , '', $file_in );
123
+
124
+ if ( version_compare( PHP_VERSION, '5.3', '>=' ) ) {
125
+ clearstatcache(true, $file);
126
+ }
127
+
128
+ if ( ! is_readable( $file ) ) {
129
+ $this->error = sprintf( __( 'File %s is not readable or does not exist', 'dropbox-backup' ), $file );
130
+ return false;
131
+ }
132
+ $this->add_tar_file( $file, $file_in );
133
+
134
+ }
135
+
136
+ private function add_tar_file($file, $file_in)
137
+ {
138
+ if ( ! $this->check_archive( $file ) ) {
139
+ return false;
140
+ }
141
+ $chunk_size = 1024 * 1024 * 4;
142
+
143
+ //Limit string of file name in tar archive
144
+ if ( strlen( $file_in ) <= 100 ) {
145
+ $filename = $file_in;
146
+ $filename_prefix = "";
147
+ } else {
148
+ $filename_offset = strlen( $file_in ) - 100;
149
+ $split_pos = strpos( $file_in, '/', $filename_offset );
150
+ if ( $split_pos === FALSE ) {
151
+ $split_pos = strrpos( $file_in, '/' );
152
+ }
153
+ $filename = substr( $file_in, $split_pos + 1 );
154
+ $filename_prefix = substr( $file_in, 0, $split_pos );
155
+ if ( strlen( $filename ) > 100 ) {
156
+ $filename = substr( $filename, -100 );
157
+ WPAdm_Core::log( sprintf( __( 'File name "%1$s" is too long to be saved correctly in archive!', 'dropbox-backup' ), $file_in ) );
158
+ }
159
+ if ( strlen( $filename_prefix ) > 155 ) {
160
+ WPAdm_Core::log( sprintf( __( 'File path "%1$s" is too long to be saved correctly in archive!', 'dropbox-backup' ), $file_in) );
161
+ }
162
+ }
163
+ $file_stat = stat( $file );
164
+ if ( ! $file_stat ) {
165
+ return false;
166
+ }
167
+ $file_stat[ 'size' ] = abs( (int) $file_stat[ 'size' ] );
168
+ //open file
169
+ if ( $file_stat[ 'size' ] > 0 ) {
170
+ if ( ! ( $fd = fopen( $file, 'rb' ) ) ) {
171
+ $this->error = sprintf( __( 'Cannot open source file %s for archiving', 'dropbox-backup' ), $file );
172
+ return false;
173
+ }
174
+ }
175
+ $fileowner = __( "Unknown", "dropbox-backup" );
176
+ $filegroup = __( "Unknown", "dropbox-backup" );
177
+ if ( function_exists( 'posix_getpwuid' ) ) {
178
+ $info = posix_getpwuid( $file_stat[ 'uid' ] );
179
+ $fileowner = $info[ 'name' ];
180
+ $info = posix_getgrgid( $file_stat[ 'gid' ] );
181
+ $filegroup = $info[ 'name' ];
182
+ }
183
+ // Generate the TAR header for this file
184
+ $chunk = pack( "a100a8a8a8a12a12a8a1a100a6a2a32a32a8a8a155a12",
185
+ $filename, //name of file 100
186
+ sprintf( "%07o", $file_stat[ 'mode' ] ), //file mode 8
187
+ sprintf( "%07o", $file_stat[ 'uid' ] ), //owner user ID 8
188
+ sprintf( "%07o", $file_stat[ 'gid' ] ), //owner group ID 8
189
+ sprintf( "%011o", $file_stat[ 'size' ] ), //length of file in bytes 12
190
+ sprintf( "%011o", $file_stat[ 'mtime' ] ), //modify time of file 12
191
+ " ", //checksum for header 8
192
+ 0, //type of file 0 or null = File, 5=Dir
193
+ "", //name of linked file 100
194
+ "ustar", //USTAR indicator 6
195
+ "00", //USTAR version 2
196
+ $fileowner, //owner user name 32
197
+ $filegroup, //owner group name 32
198
+ "", //device major number 8
199
+ "", //device minor number 8
200
+ $filename_prefix, //prefix for file name 155
201
+ "" ); //fill block 12
202
+
203
+ $checksum = 0;
204
+ for ( $i = 0; $i < 512; $i ++ ) {
205
+ $checksum += ord( substr( $chunk, $i, 1 ) );
206
+ }
207
+
208
+ $checksum = pack( "a8", sprintf( "%07o", $checksum ) );
209
+ $chunk = substr_replace( $chunk, $checksum, 148, 8 );
210
+
211
+ if ( isset( $fd ) && is_resource( $fd ) ) {
212
+ // read/write files in 512 bite Blocks
213
+ while ( ( $content = fread( $fd, 512 ) ) != '' ) {
214
+ $chunk .= pack( "a512", $content );
215
+ if ( strlen( $chunk ) >= $chunk_size ) {
216
+ if ( WPAdm_Running::is_stop() ) {
217
+ if ( $this->method == 'targz' ) {
218
+ $chunk = gzencode( $chunk );
219
+ }
220
+ if ( $this->method == 'tarbz2' ) {
221
+ $chunk = bzcompress( $chunk );
222
+ }
223
+ fwrite( $this->archive, $chunk );
224
+ $chunk = '';
225
+ }
226
+ }
227
+ }
228
+ fclose( $fd );
229
+ }
230
+
231
+ if ( ! empty( $chunk ) ) {
232
+ if ( $this->method == 'targz' ) {
233
+ $chunk = gzencode( $chunk );
234
+ }
235
+ if ( $this->method == 'tarbz2' ) {
236
+ $chunk = bzcompress( $chunk );
237
+ }
238
+ fwrite( $this->archive, $chunk );
239
+ }
240
+
241
+ return true;
242
+ }
243
+
244
+ private function check_archive( $file = '' ) {
245
+
246
+ $file_size = 0;
247
+ if ( ! empty( $file ) ) {
248
+ $file_size = filesize( $file );
249
+ if ( $file_size === FALSE ) {
250
+ $file_size = 0;
251
+ }
252
+ }
253
+
254
+ if ( is_resource( $this->archive ) ) {
255
+ $info_archive = fstat( $this->archive );
256
+ $archive_size = $info_archive[ 'size' ];
257
+ } else {
258
+ $archive_size = filesize( $this->file_zip );
259
+ if ( $archive_size === FALSE ) {
260
+ $archive_size = PHP_INT_MAX;
261
+ }
262
+ }
263
+
264
+ $archive_size = $archive_size + $file_size;
265
+ if ( $archive_size >= PHP_INT_MAX ) {
266
+ $this->error = sprintf( __( 'If %s will be added to your backup archive, the archive will be too large for operations with this PHP Version. You might want to consider splitting the backup job in multiple jobs with less files each.', 'dropbox-backup' ), $file_to_add );
267
+ return false;
268
+ }
269
+
270
+ return true;
271
+ }
272
+
273
+ public function close()
274
+ {
275
+ if ($this->method == 'targz') {
276
+ $end = pack( "a1024", "" );
277
+ if ( $this->method === 'targz' ) {
278
+ $end = gzencode( $end );
279
+ }
280
+ if ( $this->method === 'tarbz2' ) {
281
+ $end = bzcompress( $end );
282
+ }
283
+ fwrite( $this->archive, $end );
284
+ }
285
+ }
286
+
287
+ public function parseResultZip($command_return)
288
+ {
289
+ $add = 0;
290
+ $error = 0;
291
+ if (!empty( $command_return) ) {
292
+ $n = count($command_return);
293
+ for($i = 0; $i < $n; $i++) {
294
+ if (strpos($command_return[$i], 'add') !== false || strpos($command_return[$i], 'updating') !== false) {
295
+ $add ++;
296
+ } elseif (strpos($command_return[$i], 'error') !== false || strpos($command_return[$i], 'warning') !== false ) {
297
+ $error++;
298
+ $this->error .= " " . $command_return[$i];
299
+ }
300
+ }
301
+ }
302
+ return array( 'add' => $add, 'error' => $error );
303
+
304
+ }
305
+
306
+ public function tarGzCommandArhive($file_to_arhive = array())
307
+ {
308
+
309
+ $command = $this->getCommandToArchive('tar_archive', $file_to_arhive);
310
+ if (!empty($command)) {
311
+ $command_return = array();
312
+ $result_command = @exec ($command, $command_return);
313
+ if (count($file_to_arhive) == count($command_return)) {
314
+ $files = implode(PCLZIP_SEPARATOR, $file_to_arhive);
315
+ $this->saveMd5($files);
316
+ return true;
317
+ }
318
+ if (count($command_return) > 0) {
319
+ $files = implode(PCLZIP_SEPARATOR, $file_to_arhive);
320
+ $this->saveMd5($files);
321
+ return true;
322
+ }
323
+ if (file_exists($this->file_zip)) {
324
+ $files = implode(PCLZIP_SEPARATOR, $file_to_arhive);
325
+ $this->saveMd5($files);
326
+ return true;
327
+ }
328
+ $this->error = "Files not Adding to arhive";
329
+ if ( strpos($this->file_zip, '.tar.gz') !== false ) {
330
+ $this->file_zip = str_replace('.tar.gz', '.zip', $this->file_zip);
331
+ }
332
+ }
333
+ return false;
334
+ }
335
+
336
+ public function getCommandToArchive($type = 'zip_archive', $files = array() )
337
+ {
338
+ $return = '';
339
+ $remove_dir = '';
340
+ switch($type) {
341
+ case 'zip_archive':
342
+ if (!empty( $this->remove_path ) ) {
343
+ $remove_dir = 'cd ' . $this->remove_path . ' &&';
344
+ $files_str = '"' . implode('" "', $files) . '"';
345
+ $files_str = str_replace($this->remove_path, './', $files_str);
346
+ $zip = str_replace($this->remove_path, './', $this->file_zip);
347
+ } else {
348
+ $files_str = '"' . implode('" "', $files) . '"';
349
+ $zip = $this->file_zip;
350
+ }
351
+
352
+ $return .= trim( "$remove_dir zip {$zip} " . $files_str );
353
+ break;
354
+ case 'tar_archive':
355
+ if ( strpos($this->file_zip, '.zip') !== false ) {
356
+ $this->file_zip = str_replace('.zip', '.tar.gz', $this->file_zip);
357
+ }
358
+
359
+ if (!empty( $this->remove_path) ) {
360
+ $remove_dir = '-C ' . $this->remove_path . ' ';
361
+ }
362
+ $files_str = '"' . implode('" "', $files) . '"';
363
+ $files_str = str_replace($this->remove_path, './', $files_str);
364
+ $u = 'c';
365
+ if (file_exists($this->file_zip)) {
366
+ $u = 'r';
367
+ }
368
+ $return = trim( "tar -{$u}zvf {$this->file_zip} " . $remove_dir . $files_str );
369
+ break;
370
+ }
371
+ return $return;
372
+
373
+ }
374
+
375
+ public function clearBackupDirectory($type = '')
376
+ {
377
+ if (!empty( $type ) ) {
378
+ $dir = substr($this->file_zip, 0, strlen($this->file_zip) - strlen( basename( $this->file_zip ) ) );
379
+ $open_dir = opendir( $dir );
380
+ if ($open_dir) {
381
+ while($d = readdir($open_dir)) {
382
+ if ($d != '.' && $d != '..') {
383
+ if ( substr($d, $type) !== false ) {
384
+ @unlink($dir . '/' . $d);
385
+ }
386
+ }
387
+ }
388
+ }
389
+ }
390
+ }
391
+
392
+ public function add($file)
393
+ {
394
+ return $this->packed($file);
395
+ }
396
+ public function packed($file)
397
+ {
398
+ @ini_set("memory_limit", "256M");
399
+ if ( WPAdm_Running::is_stop() ) {
400
+ $files = explode(PCLZIP_SEPARATOR, $file);
401
+ $n = count($files);
402
+ $this->setToLogArhive( __('Add to archive: ', 'dropbox-backup') . $this->file_zip );
403
+ for($i = 0; $i < $n; $i++) {
404
+
405
+ $this->setToLogArhive(__("Add File: ", 'dropbox-backup' ) . $files[$i] . ' [' . WPADM_getSize( filesize($files[$i]) ) . ']' . '[' . wpadm_class::perm($files[$i]) . ']' );
406
+ }
407
+ $file = implode(PCLZIP_SEPARATOR, $files);
408
+ $command_targz_test = WPAdm_Running::getCommandResultData('test_targz_archive');
409
+ if( !empty($command_targz_test) && $command_targz_test === true ) {
410
+ if ( WPAdm_Running::is_stop() ) {
411
+ WPAdm_Core::log(__('Trying to add files to archive using Tar shell or tar class', 'dropbox-backup') );
412
+ $tarGz = $this->targzArchive($files); // .tar.gz archive
413
+ if ($tarGz) {
414
+ WPAdm_Core::log(__('Trying to add files to archive using Tar shell or tar class was successful', 'dropbox-backup') );
415
+ return true;
416
+ }
417
+ $this->anew = true;
418
+ $this->clearBackupDirectory('.tar.gz');
419
+ $this->clearBackupDirectory('.md5');
420
+ $this->error = '';
421
+ WPAdm_Core::log(__('Add files to archive using Tar shell or tar class wasn\'t successful', 'dropbox-backup') );
422
+ WPAdm_Running::setCommandResultData('test_targz_archive', false);
423
+ return false;
424
+ }
425
+ }
426
+ $command_zip_test = WPAdm_Running::getCommandResultData('test_zip_archive');
427
+ if ( !empty($command_zip_test) && $command_zip_test === true ) {
428
+ if ( WPAdm_Running::is_stop() ) {
429
+ WPAdm_Core::log(__('Trying to add files to archive using Zip shell', 'dropbox-backup') );
430
+ $zip_shell = $this->zipArhive($files); // command zip
431
+ if ($zip_shell) {
432
+ WPAdm_Core::log(__('Add files to archive using Zip shell was successful', 'dropbox-backup') );
433
+ return true;
434
+ }
435
+ $this->anew = true;
436
+ WPAdm_Core::log(__('Add files to archive using Zip shell wasn\'t successful', 'dropbox-backup') );
437
+ WPAdm_Running::setCommandResultData('test_zip_archive', false);
438
+ return false;
439
+ }
440
+ }
441
+ if (empty($this->remove_path)) {
442
+ if ( WPAdm_Running::is_stop() ) {
443
+ $res = $this->archive->add($file);
444
+ }
445
+ } else {
446
+ if ( WPAdm_Running::is_stop() ) {
447
+ $res = $this->archive->add($file, PCLZIP_OPT_REMOVE_PATH, $this->remove_path);
448
+ }
449
+ }
450
+ if ( WPAdm_Running::is_stop() ) {
451
+ if ($res == 0) {
452
+ $this->checkError($file);
453
+ WPAdm_Core::log( $this->archive->errorInfo(true) );
454
+ if (file_exists($this->md5_file)) {
455
+ unset($this->md5_file);
456
+ }
457
+ $this->error = $this->archive->errorInfo(true);
458
+ return false;
459
+ }
460
+ $this->saveMd5($file);
461
+ }
462
+ }
463
+ return true;
464
+ }
465
+
466
+ protected function checkError($file)
467
+ {
468
+ $count = WPAdm_Running::getCommandResultData('count_error_zip');
469
+ if ( empty($count) || $count == 0 ) {
470
+ if ( $this->archive->errorCode() == -10 ) { // Unable to find End of Central Dir Record signature
471
+ WPAdm_Core::rmdir($this->file_zip);
472
+ WPAdm_Running::getCommandResultData('count_error_zip_signature', 1);
473
+ $this->packed($file);
474
+ return true;
475
+ }
476
+ }
477
+ return false;
478
+ }
479
+
480
+ protected function saveMd5($file) {
481
+ if ($this->md5_file) {
482
+ $files = explode(PCLZIP_SEPARATOR, $file); {
483
+ foreach($files as $f) {
484
+ file_put_contents($this->md5_file, $f . "\t" . @md5_file($f) . "\t" . basename($this->file_zip) . "\n", FILE_APPEND);
485
+ }
486
+ }
487
+ }
488
+ }
489
+
490
+ public function setRemovePath($remove_path) {
491
+ $this->remove_path = $remove_path;
492
+ }
493
+
494
+ public function setToLogArhive($msg)
495
+ {
496
+ $file_log = WPADM_Core::getTmpDir() . '/log-archive.log';
497
+ file_put_contents( $file_log, date("Y-m-d H:i:s") . "\t{$msg}\n", FILE_APPEND );
498
+ }
499
+ }
500
  }
modules/class-wpadm-command-context.php CHANGED
@@ -1,4 +1,7 @@
1
  <?php
 
 
 
2
  if (!class_exists('WPAdm_Command_Context')) {
3
  class WPAdm_Command_Context {
4
  private $params = array();
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  if (!class_exists('WPAdm_Command_Context')) {
6
  class WPAdm_Command_Context {
7
  private $params = array();
modules/class-wpadm-command-factory.php CHANGED
@@ -1,34 +1,42 @@
1
- <?php
2
- /**
3
- * Class WPAdm_Command_Factory
4
- */
5
- if (!class_exists('WPAdm_Command_Factory')) {
6
- class WPAdm_Command_Factory {
7
- /**
8
- * @param string $com
9
- * @return command
10
- */
11
- static function getCommand($com = '') {
12
- if (!preg_match("|[a-zA-Z0-9_]|", $com)) {
13
- return null;
14
- }
15
-
16
- $com = mb_strtolower($com);
17
- $tmp = explode('_', $com);
18
- $class_file = WPAdm_Core::getPluginDir() . "/commands/class-wpadm-command-" . str_replace('_', '-', $com) . ".php";
19
-
20
- if (file_exists($class_file)) {
21
- require_once $class_file;
22
- foreach($tmp as $k=>$v) {
23
- $tmp[$k] = ucfirst($v);
24
- }
25
- $com = implode('_', $tmp);
26
-
27
- $class_name = "WPAdm_Command_{$com}";
28
- return new $class_name();
29
- }
30
-
31
- return null;
32
- }
33
- }
 
 
 
 
 
 
 
 
34
  }
1
+ <?php
2
+
3
+
4
+ if ( ! defined( 'ABSPATH' ) ) exit;
5
+
6
+
7
+ /**
8
+ * Class WPAdm_Command_Factory
9
+ */
10
+ if (!class_exists('WPAdm_Command_Factory')) {
11
+ class WPAdm_Command_Factory {
12
+ /**
13
+ * @param string $com
14
+ * @return command
15
+ */
16
+ static function getCommand($com = '') {
17
+ if (!preg_match("|[a-zA-Z0-9_]|", $com)) {
18
+ return null;
19
+ }
20
+ if (function_exists('mb_strtolower')) {
21
+ $com = mb_strtolower($com);
22
+ } else {
23
+ $com = strtolower($com);
24
+ }
25
+ $tmp = explode('_', $com);
26
+ $class_file = WPAdm_Core::getPluginDir() . "/commands/class-wpadm-command-" . str_replace('_', '-', $com) . ".php";
27
+
28
+ if (file_exists($class_file)) {
29
+ require_once $class_file;
30
+ foreach($tmp as $k=>$v) {
31
+ $tmp[$k] = ucfirst($v);
32
+ }
33
+ $com = implode('_', $tmp);
34
+
35
+ $class_name = "WPAdm_Command_{$com}";
36
+ return new $class_name();
37
+ }
38
+
39
+ return null;
40
+ }
41
+ }
42
  }
class-wpadm-command.php → modules/class-wpadm-command.php RENAMED
@@ -1,14 +1,18 @@
1
- <?php
2
- /**
3
- * Class WPAdm_Сommand
4
- */
5
- if (!class_exists('WPAdm_Сommand')) {
6
- abstract class WPAdm_Сommand {
7
- /**
8
- * @param WPAdm_Command_Context $context
9
- * @return boolean
10
- */
11
- abstract function execute(WPAdm_Command_Context $context);
12
-
13
- }
 
 
 
 
14
  }
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
+ /**
7
+ * Class WPAdm_Сommand
8
+ */
9
+ if (!class_exists('WPAdm_Сommand')) {
10
+ abstract class WPAdm_Сommand {
11
+ /**
12
+ * @param WPAdm_Command_Context $context
13
+ * @return boolean
14
+ */
15
+ abstract function execute(WPAdm_Command_Context $context);
16
+
17
+ }
18
  }
class-wpadm-core.php → modules/class-wpadm-core.php RENAMED
@@ -1,85 +1,112 @@
1
  <?php
2
- require_once dirname(__FILE__) . '/class-wpadm-result.php';
3
- require_once dirname(__FILE__) . '/class-wpadm-command.php';
4
- require_once dirname(__FILE__) . '/modules/class-wpadm-command-context.php';
5
- require_once dirname(__FILE__) . '/modules/class-wpadm-queue.php';
6
- require_once dirname(__FILE__) . '/modules/class-wpadm-command-factory.php';
 
 
 
 
7
 
8
 
9
  if (!class_exists('WPAdm_Core')) {
 
10
  class WPAdm_Core {
11
 
12
  /*
13
- * "прилетевший" POST-запрос от админки($_POST)
14
  * @var array
15
  */
16
  private $request = array();
17
 
18
  /*
19
- * публичный ключ для проверки подписи
20
  * @var string
21
  */
22
  private $pub_key;
23
 
24
  /*
25
- * Результат выполнения запроса
26
  * @var WPAdm_Result
27
  */
28
  private $result;
29
 
30
  private $plugin;
 
 
 
 
 
 
 
31
 
32
  public static $pl_dir;
33
 
 
 
 
 
34
  public static $plugin_name;
35
 
 
 
36
 
37
- public function __construct(array $request, $plugin = '', $plugin_dir = '') {
38
  $this->result = new WPAdm_Result();
39
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
40
  $this->request = $request;
 
 
 
41
  $this->plugin = $plugin;
 
42
  self::$pl_dir = $plugin_dir;
43
  self::$plugin_name = $plugin;
44
- // авторизация запроса
45
- if (!$this->auth()) {
46
- return;
47
- };
 
 
48
  if ('connect' == $request['method']) {
49
  $this->connect();
50
  } elseif ('local' == $request['method']){
51
 
52
  } elseif($obj = $this->getObject($request['method'], $request['params'])) {
53
- if (isset($obj->name)) {
54
- $this->name = $obj->name;
55
- }
56
- if (isset($obj->time)) {
57
- $this->time = $obj->time;
 
 
 
 
 
58
  }
59
- $this->result = $obj->getResult();
60
  } else {
61
- $this->result->setError('Unknown method "' . $request['method'] . '"');
62
  }
63
  }
64
 
65
 
66
  /**
67
- * Возвращает путь до папки временных файлов
68
  * @return string
69
  */
70
  static public function getTmpDir() {
71
  $tmp_dir = self::$pl_dir . '/tmp';
72
  self::mkdir($tmp_dir);
73
  if (!file_exists($tmp_dir . '/index.php')) {
74
- file_put_contents($tmp_dir . '/index.php', '');
 
 
 
75
  }
76
  return $tmp_dir;
77
  }
78
-
79
- /**
80
- * Возвращает путь до папки временных файлов
81
- * @return string
82
- */
83
  static public function getPluginDir() {
84
  return self::$pl_dir;
85
  }
@@ -90,13 +117,15 @@ if (!class_exists('WPAdm_Core')) {
90
  * @return null|WPAdm_Method_Class
91
  */
92
  private function getObject($method, $params) {
93
- if (!preg_match("|[a-zA-Z0-9_]|", $method)) {
94
  return null;
95
  }
96
- $method = mb_strtolower($method);
97
-
 
 
 
98
  $class_file = self::$pl_dir . "/methods/class-wpadm-method-" . str_replace('_', '-', $method) . ".php";
99
-
100
  if (file_exists($class_file)) {
101
  require_once $class_file;
102
  $tmp = explode('_', str_replace('-', '_', $method));
@@ -107,16 +136,25 @@ if (!class_exists('WPAdm_Core')) {
107
 
108
  $class_name = "WPAdm_Method_{$method}";
109
  if (!class_exists($class_name)) {
110
- $this->getResult()->setError("Class '$class_name' not found");
111
  $this->getResult()->setResult(WPAdm_result::WPADM_RESULT_ERROR);
112
  return null;
113
  }
114
- return new $class_name($params);
 
 
 
 
 
 
 
 
115
  }
116
  return null;
117
 
118
  }
119
 
 
120
  public static function getLog()
121
  {
122
  $file_log = self::getTmpDir() . '/log.log';
@@ -151,7 +189,7 @@ if (!class_exists('WPAdm_Core')) {
151
  }
152
 
153
  /*
154
- * Авторизация запроса
155
  */
156
  private function auth() {
157
  $this->pub_key = get_option('wpadm_pub_key');
@@ -159,47 +197,59 @@ if (!class_exists('WPAdm_Core')) {
159
  if ( in_array($this->request['method'], $methods_local) ) {
160
  return true;
161
  }
 
162
  if (empty($this->pub_key)) {
163
  if ('connect' == $this->request['method']) {
164
  $this->pub_key = $this->request['params']['pub_key'];
165
  } else {
166
- $this->getResult()->setError('Activate site in WPAdm.com for work to plugins.');
167
  return false;
168
  }
169
  } elseif ('connect' == $this->request['method']) {
170
  if( $this->pub_key != $this->request['params']['pub_key'] ){
171
- $this->getResult()->setError('Ошибка. Воспользуйтесь переподключением плагина.');
172
  return false;
173
  }
174
  } elseif('queue_controller' == $this->request['method']) {
175
- //todo: проверить, что запустили сами себя
176
  return true;
177
 
178
  }
179
 
180
  $sign = md5(serialize($this->request['params']));
181
  //openssl_public_decrypt($this->request['sign'], $request_sign, $this->pub_key);
182
- $ret = $this->verifySignature($this->request['sign'], $this->request['sign2'], $this->pub_key, $sign);
183
 
184
 
185
  //$ret = ($sign == $request_sign);
186
  if (!$ret) {
187
- $this->getResult()->setError("Неверная подпись");
188
  }
189
  return $ret;
190
  }
191
-
192
-
193
  /**
194
- * Создаем папку
195
  * @param $dir
196
  */
197
  static public function mkdir($dir) {
198
  if(!file_exists($dir)) {
199
- mkdir($dir, 0755);
200
- //todo: права доступа
201
- file_put_contents($dir . '/index.php', '');
 
 
 
 
 
 
 
 
 
 
202
  }
 
203
  }
204
 
205
  /**
@@ -208,13 +258,21 @@ if (!class_exists('WPAdm_Core')) {
208
  public function getResult() {
209
  return $this->result;
210
  }
 
 
 
 
 
 
 
 
211
 
212
 
213
  public function verifySignature($sign, $sign2, $pub_key, $text) {
214
- if (function_exists('openssl_public_decrypt')) {
215
  openssl_public_decrypt($sign, $request_sign, $pub_key);
216
  $ret = ($text == $request_sign);
217
- return $ret;
218
  } else {
219
  set_include_path(get_include_path() . PATH_SEPARATOR . self::getPluginDir() . '/modules/phpseclib');
220
  require_once 'Crypt/RSA.php';
@@ -237,8 +295,10 @@ if (!class_exists('WPAdm_Core')) {
237
 
238
 
239
  static public function log($txt, $class='') {
240
- $log_file = self::getTmpDir() . '/log.log';
241
- file_put_contents($log_file, date("Y-m-d H:i:s") ."\t{$class}\t{$txt}\n", FILE_APPEND);
 
 
242
  }
243
 
244
  /**
@@ -247,20 +307,39 @@ if (!class_exists('WPAdm_Core')) {
247
  */
248
  static function rmdir($dir) {
249
  if (is_dir($dir)) {
250
- $files = glob($dir. '/*');
251
- foreach($files as $f) {
252
  if ($f == '..' or $f == '.') {
253
  continue;
254
  }
255
- if (is_dir($f)) {
256
- self::rmdir($f);
257
  }
258
- if (file_exists($f)) {
259
- @unlink($f);
260
  }
261
  }
262
  @rmdir($dir);
 
 
263
  }
264
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
265
  }
266
  }
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-result.php';
6
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-command.php';
7
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-command-context.php';
8
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-queue.php';
9
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-running.php';
10
+ require_once DRBBACKUP_BASE_DIR . '/modules/class-wpadm-command-factory.php';
11
 
12
 
13
  if (!class_exists('WPAdm_Core')) {
14
+
15
  class WPAdm_Core {
16
 
17
  /*
18
+ * "fly" POST from server
19
  * @var array
20
  */
21
  private $request = array();
22
 
23
  /*
24
+ * public key for auth
25
  * @var string
26
  */
27
  private $pub_key;
28
 
29
  /*
30
+ * work result
31
  * @var WPAdm_Result
32
  */
33
  private $result;
34
 
35
  private $plugin;
36
+
37
+ private $sign = false;
38
+
39
+ public $name = '',
40
+ $time = '';
41
+
42
+ public static $cron = true;
43
 
44
  public static $pl_dir;
45
 
46
+ public static $error = '';
47
+
48
+ private static $self = null;
49
+
50
  public static $plugin_name;
51
 
52
+ private static $cron_method = array('local_backup', 'send_to_dropbox');
53
+
54
 
55
+ public function __construct(array $request, $plugin = '', $plugin_dir = '', $sign = false) {
56
  $this->result = new WPAdm_Result();
57
  $this->result->setResult(WPAdm_Result::WPADM_RESULT_ERROR);
58
  $this->request = $request;
59
+ if ( empty( $this->request ) ) {
60
+ return;
61
+ }
62
  $this->plugin = $plugin;
63
+ $this->sign = $sign;
64
  self::$pl_dir = $plugin_dir;
65
  self::$plugin_name = $plugin;
66
+ // auth request
67
+ if ( !$this->sign ) {
68
+ if (!$this->auth()) {
69
+ return;
70
+ }
71
+ }
72
  if ('connect' == $request['method']) {
73
  $this->connect();
74
  } elseif ('local' == $request['method']){
75
 
76
  } elseif($obj = $this->getObject($request['method'], $request['params'])) {
77
+ if (!is_null($obj) && !is_bool($obj) && $obj->isError()) {
78
+ $this->result = $obj->get_results();
79
+ } elseif(!is_null($obj) && !is_bool($obj)) {
80
+ if (isset($obj->name)) {
81
+ $this->name = $obj->name;
82
+ }
83
+ if (isset($obj->time)) {
84
+ $this->time = $obj->time;
85
+ }
86
+ $this->result = $obj->getResult();
87
  }
 
88
  } else {
89
+ $this->result->setError(sprintf(__('Unknown method "%s"', 'dropbox-backup'), $request['method'] ) );
90
  }
91
  }
92
 
93
 
94
  /**
95
+ * return path to tmp dir
96
  * @return string
97
  */
98
  static public function getTmpDir() {
99
  $tmp_dir = self::$pl_dir . '/tmp';
100
  self::mkdir($tmp_dir);
101
  if (!file_exists($tmp_dir . '/index.php')) {
102
+ @file_put_contents($tmp_dir . '/index.php', '');
103
+ if (!file_exists($tmp_dir . '/index.php')) {
104
+ self::$error = ( sprintf( __('Backup creating<br /><br />Please check the permissions on folder "%s".<br />Failed to create folder.', 'dropbxo-backup'), $tmp_dir ) );
105
+ }
106
  }
107
  return $tmp_dir;
108
  }
109
+
 
 
 
 
110
  static public function getPluginDir() {
111
  return self::$pl_dir;
112
  }
117
  * @return null|WPAdm_Method_Class
118
  */
119
  private function getObject($method, $params) {
120
+ if (!preg_match("|[a-zA-Z0-9_\-]|", $method)) {
121
  return null;
122
  }
123
+ if (function_exists('mb_strtolower')) {
124
+ $method = mb_strtolower($method);
125
+ } else {
126
+ $method = strtolower($method);
127
+ }
128
  $class_file = self::$pl_dir . "/methods/class-wpadm-method-" . str_replace('_', '-', $method) . ".php";
 
129
  if (file_exists($class_file)) {
130
  require_once $class_file;
131
  $tmp = explode('_', str_replace('-', '_', $method));
136
 
137
  $class_name = "WPAdm_Method_{$method}";
138
  if (!class_exists($class_name)) {
139
+ $this->getResult()->setError(sprintf( __( "Class '%s' not found", 'dropbox-backup' ), $class_name ) );
140
  $this->getResult()->setResult(WPAdm_result::WPADM_RESULT_ERROR);
141
  return null;
142
  }
143
+ if (in_array( strtolower( $method ), self::$cron_method) && self::$cron) {
144
+ WPAdm_Running::setCommand( strtolower($this->request['method']), $params );
145
+ WPAdm_Running::run();
146
+ self::$cron = true;
147
+ return true;
148
+ } else {
149
+ return new $class_name($params);
150
+ }
151
+
152
  }
153
  return null;
154
 
155
  }
156
 
157
+
158
  public static function getLog()
159
  {
160
  $file_log = self::getTmpDir() . '/log.log';
189
  }
190
 
191
  /*
192
+ * auth request
193
  */
194
  private function auth() {
195
  $this->pub_key = get_option('wpadm_pub_key');
197
  if ( in_array($this->request['method'], $methods_local) ) {
198
  return true;
199
  }
200
+ self::log($this->request['method']);
201
  if (empty($this->pub_key)) {
202
  if ('connect' == $this->request['method']) {
203
  $this->pub_key = $this->request['params']['pub_key'];
204
  } else {
205
+ $this->getResult()->setError( __( 'Activate site in WPAdm.com for work to plugins.', 'dropbox-backup' ) );
206
  return false;
207
  }
208
  } elseif ('connect' == $this->request['method']) {
209
  if( $this->pub_key != $this->request['params']['pub_key'] ){
210
+ $this->getResult()->setError( __( 'Error. Reconnect Plugin.', 'dropbox-backup' ) );
211
  return false;
212
  }
213
  } elseif('queue_controller' == $this->request['method']) {
214
+ //todo: check run self
215
  return true;
216
 
217
  }
218
 
219
  $sign = md5(serialize($this->request['params']));
220
  //openssl_public_decrypt($this->request['sign'], $request_sign, $this->pub_key);
221
+ $ret = $this->verifySignature(base64_decode( $this->request['sign'] ), base64_decode( $this->request['sign2'] ), $this->pub_key, $sign);
222
 
223
 
224
  //$ret = ($sign == $request_sign);
225
  if (!$ret) {
226
+ $this->getResult()->setError(__("Incorrect signature", 'dropbox-backup'));
227
  }
228
  return $ret;
229
  }
230
+
231
+
232
  /**
233
+ * create dir
234
  * @param $dir
235
  */
236
  static public function mkdir($dir) {
237
  if(!file_exists($dir)) {
238
+ @mkdir($dir, 0755);
239
+ if (!is_dir($dir)) {
240
+ self::$error = str_replace("&s", $dir, __('Backup creating<br /><br />Please check the permissions on folder "&s". Failed to create folder.','dropbox-backup') );
241
+ } else {
242
+ //todo: права доступа
243
+ @file_put_contents($dir . '/index.php', '<?php echo "Hello World!"; ');
244
+ if ( !is_writable($dir . '/index.php') ) {
245
+ self::$error = str_replace("&s", $dir . '/index.php' , __('Backup creating<br /><br />Please check the permissions on file "&s". Failed to create file.','dropbox-backup') );
246
+ }
247
+ }
248
+ }
249
+ if (!file_exists($dir . '/.htaccess')) {
250
+ @file_put_contents($dir . '/.htaccess', 'DENY FROM ALL');
251
  }
252
+ return self::$error;
253
  }
254
 
255
  /**
258
  public function getResult() {
259
  return $this->result;
260
  }
261
+
262
+ public static function getInstance()
263
+ {
264
+ if (is_null( self::$self ) ) {
265
+ self::$self = new self( array() );
266
+ }
267
+ return self::$self;
268
+ }
269
 
270
 
271
  public function verifySignature($sign, $sign2, $pub_key, $text) {
272
+ if (function_exists('openssl_public_decrypt')) {
273
  openssl_public_decrypt($sign, $request_sign, $pub_key);
274
  $ret = ($text == $request_sign);
275
+ return $ret;
276
  } else {
277
  set_include_path(get_include_path() . PATH_SEPARATOR . self::getPluginDir() . '/modules/phpseclib');
278
  require_once 'Crypt/RSA.php';
295
 
296
 
297
  static public function log($txt, $class='') {
298
+ if (!empty($txt)) {
299
+ $log_file = self::getTmpDir() . '/log.log';
300
+ file_put_contents($log_file, date("Y-m-d H:i:s") ."\t{$class}\t{$txt}\n", FILE_APPEND);
301
+ }
302
  }
303
 
304
  /**
307
  */
308
  static function rmdir($dir) {
309
  if (is_dir($dir)) {
310
+ $dir_open = opendir($dir);
311
+ while($f = readdir($dir_open)) {
312
  if ($f == '..' or $f == '.') {
313
  continue;
314
  }
315
+ if (is_dir($dir . '/' . $f)) {
316
+ self::rmdir($dir . '/' . $f);
317
  }
318
+ if (file_exists($dir . '/' . $f)) {
319
+ @unlink($dir . '/' . $f);
320
  }
321
  }
322
  @rmdir($dir);
323
+ } elseif (is_file($dir)) {
324
+ @unlink($dir);
325
  }
326
  }
327
+ static function dir_writeble($dir)
328
+ {
329
+ $error = self::mkdir($dir);
330
+ $ret = true;
331
+ if (!empty($dir)) {
332
+ @file_put_contents($dir . "/test", "Hello World!!!");
333
+ if (file_exists($dir . "/test")) {
334
+ if (!@is_writable($dir . "/test") && @filesize($dir . "/test") == 0) {
335
+ $ret = false;
336
+ }
337
+ } else {
338
+ $ret = false;
339
+ }
340
+ @unlink($dir . "/test");
341
+ }
342
+ return $ret;
343
+ }
344
  }
345
  }
modules/class-wpadm-method-class.php ADDED
@@ -0,0 +1,40 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+
6
+ if (!class_exists('WPAdm_Method_Class')) {
7
+ abstract class WPAdm_Method_Class {
8
+ /**
9
+ * @var mixed
10
+ */
11
+ protected $params;
12
+
13
+ /**
14
+ * @var WPAdm_result
15
+ */
16
+ protected $result;
17
+
18
+ /**
19
+ * @param mixed $params
20
+ */
21
+ public function __construct($params) {
22
+ $this->params = $params;
23
+ $this->result = new WPAdm_Result();
24
+ $this->result->setResult(WPAdm_Result::WPADM_RESULT_SUCCESS);
25
+ $this->result->setError('');
26
+ }
27
+
28
+ abstract function getResult();
29
+
30
+ public function isError()
31
+ {
32
+ $error = $this->result->getError();
33
+ return isset($this->result) && !empty( $error );
34
+ }
35
+ public function get_results()
36
+ {
37
+ return $this->result;
38
+ }
39
+ }
40
+ }
modules/class-wpadm-mysqldump.php CHANGED
@@ -1,4 +1,9 @@
1
  <?php
 
 
 
 
 
2
  if (!class_exists('WPAdm_Mysqldump')) {
3
  class WPAdm_Mysqldump {
4
 
@@ -8,107 +13,284 @@ if (!class_exists('WPAdm_Mysqldump')) {
8
  public $host = '';
9
  public $user = '';
10
  public $password = '';
11
- public $dbh ;
 
12
 
13
  private function connect($db = '') {
14
- WPAdm_Core::log("----------------------------------------------------");
15
- WPAdm_Core::log( langWPADM::get('Connecting to MySQL...' , false) );
16
  if (! class_exists('wpdb')) {
17
  require_once ABSPATH . '/' . WPINC . '/wp-db.php';
18
  }
19
- $this->dbh = new wpdb( $this->user, $this->password, $db, $this->host );
20
- $errors = $this->dbh->last_error;
21
- if ($errors) {
22
- $this->setError( langWPADM::get('MySQL Connect failed: ' , false) . $errors);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
23
  }
24
- return $this->dbh;
25
  }
26
 
27
  public function optimize($db) {
28
- $link = $this->connect($db);
29
- WPAdm_Core::log( langWPADM::get('Optimize Database Tables was started' , false) );
30
- $n = $link->query('SHOW TABLES');
31
- $result = $link->last_result;
32
- if (!empty( $link->last_error ) && $n > 0) {
33
- $this->setError($link->last_error);
34
- } else {
35
- for($i = 0; $i < $n; $i++ ) {
36
- $res = array_values( get_object_vars( $result[$i] ) );
37
- $link->query('OPTIMIZE TABLE '. $res[0]);
38
- if (!empty( $link->last_error ) ) {
39
- $log = str_replace('%s', $res[0], langWPADM::get('Error to Optimize Table `%s`' , false) );
40
- WPAdm_Core::log($log);
41
  } else {
42
- $log = str_replace('%s', $res[0], langWPADM::get('Optimize Table `%s` was successfully' , false) );
43
- WPAdm_Core::log($log);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
44
  }
45
  }
46
- WPAdm_Core::log( langWPADM::get('Optimize Database Tables was Finished' , false) );
47
  }
48
-
49
  }
50
-
51
- public function mysqldump($db, $filename) {
52
- $link = $this->connect($db);
53
- WPAdm_Core::log( langWPADM::get('MySQL of Dump was started' , false) );
54
- $tables = array();
55
- $n = $link->query('SHOW TABLES');
56
- $result = $link->last_result;
57
- if (!empty( $link->last_error ) && $n > 0) {
58
- $this->setError($link->last_error);
59
- }
60
- for($i = 0; $i < $n; $i++ ) {
61
- $row = array_values( get_object_vars( $result[$i] ) );
62
- $tables[] = $row[0];
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
63
  }
 
64
 
65
- $return = '';
66
- foreach($tables as $table)
67
- {
68
- $log = str_replace('%s', $table, langWPADM::get('Add a table "%s" in the database dump' , false) );
69
- WPAdm_Core::log( $log );
70
- $num_fields = $link->query('SELECT * FROM ' . $table);
71
- $result = $link->last_result;
72
- if (!empty( $link->last_error ) && $n > 0) {
73
- $this->setError($link->last_error);
74
- }
75
- $return.= 'DROP TABLE ' . $table.';';
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
76
 
77
- $ress = $link->query('SHOW CREATE TABLE ' . $table);
78
- $result2 = $link->last_result;
79
- if (!empty( $link->last_error ) && $n > 0) {
80
- $this->setError($link->last_error);
81
- }
82
- $row2 = array_values( get_object_vars( $result2[0] ) );
83
- $return.= "\n\n".$row2[1].";\n\n";
84
- if ($num_fields > 0) {
85
- for ($i = 0; $i < $num_fields; $i++)
86
- {
87
- $row = array_values( get_object_vars( $result[$i] ) );
88
- //WPAdm_Core::log('row' . print_r($row, 1));
89
- $rows_num = count($row);
90
- if ($rows_num > 0) {
91
- $return.= 'INSERT INTO '.$table.' VALUES(';
92
- for($j=0; $j < $rows_num; $j++)
93
- {
94
- $row[$j] = addslashes($row[$j]);
95
- $row[$j] = str_replace("\n","\\n",$row[$j]);
96
- if (isset($row[$j])) { $return.= '"'.$row[$j].'"' ; } else { $return.= '""'; }
97
- if ($j<($rows_num-1)) { $return.= ','; }
 
 
98
  }
99
- $return.= ");\n";
100
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
101
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
102
  }
103
  }
104
- $return.="\n\n\n";
 
 
105
  }
106
- unset($link);
107
- $handle = fopen($filename,'w+');
108
- fwrite($handle,$return);
109
- fclose($handle);
110
- WPAdm_Core::log( langWPADM::get('MySQL of Dump was finished' , false) );
111
- return true;
112
  }
113
 
114
  private function setError($txt)
@@ -119,11 +301,11 @@ if (!class_exists('WPAdm_Mysqldump')) {
119
  public function restore($db, $file)
120
  {
121
  $link = $this->connect($db);
122
- WPAdm_Core::log( langWPADM::get('Restore Database was started' , false) );
123
  $fo = fopen($file, "r");
124
  if (!$fo) {
125
- WPAdm_Core::log( langWPADM::get('Error in open file dump' , false) );
126
- $this->setError( langWPADM::get('Error in open file dump' , false) );
127
  return false;
128
  }
129
  $sql = "";
@@ -137,14 +319,14 @@ if (!class_exists('WPAdm_Mysqldump')) {
137
  $ress = $link->query($sql);
138
  if (!empty( $link->last_error ) && $n > 0) {
139
  $this->setError($link->last_error);
140
- WPAdm_Core::log(langWPADM::get('MySQL Error: ' , false) . $link->last_error);
141
  break;
142
  };
143
  $sql = "";
144
  }
145
  }
146
  }
147
- WPAdm_Core::log(langWPADM::get('Restore Database was finished' , false));
148
  }
149
  }
150
  }
1
  <?php
2
+
3
+
4
+ if ( ! defined( 'ABSPATH' ) ) exit;
5
+
6
+
7
  if (!class_exists('WPAdm_Mysqldump')) {
8
  class WPAdm_Mysqldump {
9
 
13
  public $host = '';
14
  public $user = '';
15
  public $password = '';
16
+ public $dbh = null ;
17
+ public $rows = 200;
18
 
19
  private function connect($db = '') {
20
+ //WPAdm_Core::log("----------------------------------------------------");
21
+ //WPAdm_Core::log( __('Connecting to MySQL...' ,'dropbox-backup') );
22
  if (! class_exists('wpdb')) {
23
  require_once ABSPATH . '/' . WPINC . '/wp-db.php';
24
  }
25
+ if ($this->dbh === null) {
26
+ global $wpdb;
27
+ if (is_object($wpdb)) {
28
+ $this->dbh = $wpdb;
29
+ } else {
30
+ $this->dbh = new wpdb( $this->user, $this->password, $db, $this->host );
31
+ $errors = $this->dbh->last_error;
32
+ if ($errors) {
33
+ $this->setError( __('MySQL Connect failed: ' ,'dropbox-backup') . $errors);
34
+ }
35
+ if (isset($this->dbh->error->errors) && count($this->dbh->error->errors) > 0 ) {
36
+ $error = '';
37
+ foreach($this->dbh->error->errors as $key => $err) {
38
+ if ($key === 'db_connect_fail') {
39
+ $error .= "Connect fail: Check the number of connections to the database or \n";
40
+ }
41
+ $error .= strip_tags( implode("\n", ($err) ) );
42
+ }
43
+ $this->setError( $error );
44
+ }
45
+ }
46
  }
47
+ return $this->dbh;
48
  }
49
 
50
  public function optimize($db) {
51
+ $proc_data = WPAdm_Running::getCommandResultData('db');
52
+ if (!isset($proc_data['optimize'])) {
53
+ if ( WPAdm_Running::is_stop() ) {
54
+ $link = $this->connect($db);
55
+ WPAdm_Core::log( __('Optimization of database tables was started' ,'dropbox-backup') );
56
+ $n = $link->query('SHOW TABLES');
57
+ WPAdm_Process::init('optimization', $n);
58
+ $result = $link->last_result;
59
+ if (!empty( $link->last_error ) && $n > 0) {
60
+ $this->setError($link->last_error);
 
 
 
61
  } else {
62
+ for($i = 0; $i < $n; $i++ ) {
63
+ $res = array_values( get_object_vars( $result[$i] ) );
64
+ $proc_data = WPAdm_Running::getCommandResultData('db');
65
+ if ( WPAdm_Running::is_stop() ) {
66
+ if (!isset($proc_data['optimize_table'][$res[0]])) {
67
+ $link->query('OPTIMIZE TABLE '. $res[0]);
68
+ if (!empty( $link->last_error ) ) {
69
+ $tables = isset($proc_data['optimize_table']) ? $proc_data['optimize_table'] : array();
70
+ $tables[$res[0]] = 1;
71
+ $proc_data['optimize_table'] = $tables;
72
+ WPAdm_Running::setCommandResultData('db', $proc_data);
73
+ $log = str_replace('%s', $res[0], __('Error during database table optimization: `%s`' ,'dropbox-backup') );
74
+ WPAdm_Core::log($log);
75
+ } else {
76
+ $log = str_replace('%s', $res[0], __('Database table optimization of `%s` was successfully' ,'dropbox-backup') );
77
+ WPAdm_Core::log($log);
78
+ WPAdm_Process::set('optimization', ( $i + 1 ) );
79
+ }
80
+ }
81
+ }
82
+ }
83
+ if ( WPAdm_Running::is_stop() ) {
84
+ WPAdm_Core::log( __('Optimization of database tables was Finished' ,'dropbox-backup') );
85
+ $proc_data = WPAdm_Running::getCommandResultData('db');
86
+ $proc_data['optimize'] = true;
87
+ WPAdm_Running::setCommandResultData('db', $proc_data);
88
+ }
89
  }
90
  }
 
91
  }
 
92
  }
93
+ public function repair($db)
94
+ {
95
+ $proc_data = WPAdm_Running::getCommandResultData('repair');
96
+ if (!isset($proc_data['work'])) {
97
+ $link = $this->connect($db);
98
+ if ( WPAdm_Running::is_stop() ) {
99
+ WPAdm_Core::log( __('Repairing of MySQL database was started' ,'dropbox-backup') );
100
+ $n = $link->query('SHOW TABLE STATUS;');
101
+ WPAdm_Process::init('repair', $n);
102
+ $result = $link->last_result;
103
+ if (!empty( $link->last_error )) {
104
+ $this->setError($link->last_error);
105
+ return false;
106
+ }
107
+ if ($link->last_result === null) {
108
+ $this->setError(print_r(implode("\n", $link->error->errors), 1));
109
+ return false;
110
+ }
111
+ $tables = array();
112
+ for($i = 0; $i < $n; $i++ ) {
113
+ if ( WPAdm_Running::is_stop() ) {
114
+ $row = get_object_vars( $result[$i] );
115
+ $tables[] = $row;
116
+ WPAdm_Core::log('Start repairing of table `' . $row['Name'] . '`' );
117
+ $res = $link->query("REPAIR TABLE {$row['Name']};");
118
+ if ($res == 1) {
119
+ $proc_data = WPAdm_Running::getCommandResultData('repair');
120
+ $proc_data['repair'][$row['Name']] = 1;
121
+ WPAdm_Running::setCommandResultData('repair', $proc_data);
122
+ } else {
123
+ $this->setError($link->last_error);
124
+ }
125
+ WPAdm_Process::set('repair', ($i + 1) );
126
+ WPAdm_Core::log('Table repairing of `' . $row['Name'] . '` was finished');
127
+ }
128
+ }
129
+ if ( WPAdm_Running::is_stop() ) {
130
+ $proc_data = WPAdm_Running::getCommandResultData('repair');
131
+ $proc_data['work'] = 1;
132
+ WPAdm_Running::setCommandResultData('repair', $proc_data);
133
+ }
134
+ }
135
  }
136
+ }
137
 
138
+ public function mysqldump($db, $filename)
139
+ {
140
+ $proc_data = WPAdm_Running::getCommandResultData('db');
141
+ if (!isset($proc_data['mysqldump'])) {
142
+ $link = $this->connect($db);
143
+ if ( WPAdm_Running::is_stop() ) {
144
+ WPAdm_Core::log( __('Creating of MySQL dump was started' ,'dropbox-backup') );
145
+ $tables = array();
146
+ $n = $link->query('SHOW TABLES');
147
+ WPAdm_Process::init('mysqldump', $n);
148
+ $result = $link->last_result;
149
+ if (!empty( $link->last_error )) {
150
+ $this->setError($link->last_error);
151
+ return false;
152
+ }
153
+ if ($link->last_result === null) {
154
+ /* foreach($link->error->errors as $key => $errors) {
155
+ if ($key == db_connect_fail)
156
+ }*/
157
+ $this->setError(print_r(implode("\n", $link->error->errors), 1));
158
+ return false;
159
+ }
160
+ if ( WPAdm_Running::is_stop() ) {
161
+ for($i = 0; $i < $n; $i++ ) {
162
+ $row = array_values( get_object_vars( $result[$i] ) );
163
+ $tables[] = $row[0];
164
+ }
165
+ }
166
+ if ( WPAdm_Running::is_stop() ) {
167
+ foreach($tables as $key_tables => $table) {
168
+ $return = '';
169
+ $proc_data = WPAdm_Running::getCommandResultData('db');
170
+ if ( !isset($proc_data['mysqldump_table'][$table]) ) {
171
 
172
+ $result = $link->last_result;
173
+ if (!empty( $link->last_error ) && $n > 0) {
174
+ $this->setError($link->last_error);
175
+ }
176
+ if ( WPAdm_Running::is_stop() ) {
177
+ $return.= 'DROP TABLE IF EXISTS ' . $table . ';';
178
+
179
+ $ress = $link->query('SHOW CREATE TABLE ' . $table);
180
+ $result2 = $link->last_result;
181
+ if (!empty( $link->last_error ) && $n > 0) {
182
+ $this->setError($link->last_error);
183
+ }
184
+ $row2 = array_values( get_object_vars( $result2[0] ) );
185
+ $return.= "\n\n".$row2[1].";\n\n";
186
+ }
187
+ if ( WPAdm_Running::is_stop() ) {
188
+ file_put_contents($filename, $return, FILE_APPEND);
189
+ $proc_data = WPAdm_Running::getCommandResultData('db');
190
+ $proc_data['mysqldump_table'][$table] = 1;
191
+ WPAdm_Running::setCommandResultData('db', $proc_data);
192
+ $log = str_replace('%s', $table, __('Add table "%s" to the database dump' ,'dropbox-backup') );
193
+ WPAdm_Core::log( $log );
194
+ }
195
  }
196
+ if (strpos($table, 'mystatdata') !== false) {
197
+ continue;
198
+ }
199
+ if ( WPAdm_Running::is_stop() ) {
200
+ $while = true;
201
+ while($while) {
202
+ $insert_values = false;
203
+ if ( WPAdm_Running::is_stop() ) {
204
+ $table_db = WPAdm_Running::getCommandResultData('tabledb');
205
+ if (isset($table_db[$table])) {
206
+ if (isset($table_db[$table]['work']) && $table_db[$table]['work'] == 1) {
207
+ $from = $table_db[$table]['from']; // value from
208
+ $to = $table_db[$table]['to']; // value to
209
+ $insert_values = true;
210
+ }
211
+ } else {
212
+ $from = 0;
213
+ $to = $this->rows;
214
+ $insert_values = true;
215
+ }
216
+ }
217
 
218
+ if (isset($from) && !empty($to) && $from >= 0 && $to >= 0 && $insert_values === true) {
219
+ unset($link);
220
+ $link = $this->connect($db);
221
+ $num_fields = $link->query( 'SELECT * FROM ' . $table . " LIMIT {$from}, {$to}" );
222
+ if ($num_fields > 0) {
223
+ WPAdm_Core::log( $link->last_error ) ;
224
+ $result2 = $link->last_result;
225
+ if ( WPAdm_Running::is_stop() ) {
226
+ $log = __('Performing of database query:' ,'dropbox-backup') . ' SELECT * FROM ' . $table . " LIMIT {$from}, {$to}";
227
+ WPAdm_Core::log( $log );
228
+ }
229
+ for ($i = 0; $i < $num_fields; $i++) {
230
+ if ( WPAdm_Running::is_stop() ) {
231
+ $return = '';
232
+ $row = array_values( get_object_vars( $result2[$i] ) );
233
+ $rows_num = count($row);
234
+ if ($rows_num > 0) {
235
+ $return.= 'INSERT INTO ' . $table . ' VALUES(';
236
+ for($j=0; $j < $rows_num; $j++) {
237
+ $row[$j] = addslashes($row[$j]);
238
+ $row[$j] = str_replace("\n","\\n",$row[$j]);
239
+ if (isset($row[$j])) { $return.= '"'.$row[$j].'"' ; } else { $return.= '""'; }
240
+ if ($j<($rows_num-1)) { $return.= ','; }
241
+ }
242
+ $return .= ");\n";
243
+ file_put_contents($filename, $return, FILE_APPEND);
244
+ $from += 1;
245
+ $table_db = WPAdm_Running::getCommandResultData('tabledb');
246
+ $table_db[$table]['from'] = $from;
247
+ $table_db[$table]['to'] = $to;
248
+ $table_db[$table]['work'] = 1;
249
+ WPAdm_Running::setCommandResultData('tabledb', $table_db);
250
+ }
251
+ }
252
+ }
253
+ } else {
254
+ $while = false;
255
+ if ( WPAdm_Running::is_stop() ) {
256
+ $table_db = WPAdm_Running::getCommandResultData('tabledb');
257
+ $table_db[$table]['work'] = 0;
258
+ WPAdm_Running::setCommandResultData('tabledb', $table_db);
259
+ WPAdm_Process::set('mysqldump', ( $key_tables + 1 ) );
260
+ }
261
+ }
262
+ } else {
263
+ $while = false;
264
+ if ( WPAdm_Running::is_stop() ) {
265
+ $table_db = WPAdm_Running::getCommandResultData('tabledb');
266
+ $table_db[$table]['work'] = 0;
267
+ WPAdm_Running::setCommandResultData('tabledb', $table_db);
268
+ WPAdm_Process::set('mysqldump', ( $key_tables + 1 ) );
269
+ }
270
+ }
271
+ }
272
+ }
273
+ if ( WPAdm_Running::is_stop() ) {
274
+ $proc_data = WPAdm_Running::getCommandResultData('db');
275
+ if (!isset($proc_data['mysqldump_table'][$table])) {
276
+ $return ="\n\n\n";
277
+ file_put_contents($filename, $return, FILE_APPEND);
278
+ }
279
+ }
280
+ }
281
+ }
282
+ if ( WPAdm_Running::is_stop() ) {
283
+ unset($link);
284
+ WPAdm_Core::log( __('Creating of MySQL database dump was finished' ,'dropbox-backup') );
285
+ $proc_data = WPAdm_Running::getCommandResultData('db');
286
+ $proc_data['mysqldump'] = true;
287
+ WPAdm_Running::setCommandResultData('db', $proc_data);
288
  }
289
  }
290
+ return true;
291
+ } else {
292
+ return false;
293
  }
 
 
 
 
 
 
294
  }
295
 
296
  private function setError($txt)
301
  public function restore($db, $file)
302
  {
303
  $link = $this->connect($db);
304
+ WPAdm_Core::log( __('Database restoring was started' ,'dropbox-backup') );
305
  $fo = fopen($file, "r");
306
  if (!$fo) {
307
+ WPAdm_Core::log( __('Error during openening of file dump' ,'dropbox-backup') );
308
+ $this->setError( __('Error during openening of file dump' ,'dropbox-backup') );
309
  return false;
310
  }
311
  $sql = "";
319
  $ress = $link->query($sql);
320
  if (!empty( $link->last_error ) && $n > 0) {
321
  $this->setError($link->last_error);
322
+ WPAdm_Core::log(__('MySQL Error: ' ,'dropbox-backup') . $link->last_error);
323
  break;
324
  };
325
  $sql = "";
326
  }
327
  }
328
  }
329
+ WPAdm_Core::log(__('Database restoring was finished' ,'dropbox-backup'));
330
  }
331
  }
332
  }
modules/class-wpadm-process.php ADDED
@@ -0,0 +1,100 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+ /**
6
+ * Class WPAdm_Сommand
7
+ */
8
+ if (!class_exists('WPAdm_Process')) {
9
+
10
+ class WPAdm_Process {
11
+
12
+ public static $processes = array('repair', 'optimization', 'mysqldump', 'archiving', 'dropbox');
13
+
14
+ private static $file_name = 'processes.data';
15
+
16
+ private static $file = '';
17
+
18
+ private static $data = array();
19
+
20
+ public static function includeCore()
21
+ {
22
+ if (!class_exists('WPAdm_Core')) {
23
+ include_once 'class-wpadm-core.php';
24
+ WPAdm_Core::$pl_dir = DRBBACKUP_BASE_DIR;
25
+ }
26
+ self::$file = WPAdm_Core::getTmpDir() . '/' . self::$file_name;
27
+ }
28
+
29
+ public static function init($process, $all)
30
+ {
31
+ self::includeCore();
32
+
33
+ if (file_exists(self::$file)) {
34
+ self::$data = wpadm_unpack( file_get_contents( self::$file ) );
35
+ }
36
+ self::$data[$process]['all'] = $all;
37
+ file_put_contents(self::$file, wpadm_pack( self::$data ) );
38
+ }
39
+
40
+
41
+
42
+ public static function clear()
43
+ {
44
+ self::includeCore();
45
+ if ( file_exists( self::$file ) ) {
46
+ unlink(self::$file);
47
+ }
48
+ }
49
+
50
+ public static function set($process, $count = 0)
51
+ {
52
+ self::includeCore();
53
+ if (file_exists(self::$file)) {
54
+ self::$data = wpadm_unpack( file_get_contents( self::$file ) );
55
+ }
56
+ self::$data[$process]['count'] = $count;
57
+ file_put_contents(self::$file, wpadm_pack( self::$data ) );
58
+ }
59
+
60
+ public static function setInc($process, $count = 0)
61
+ {
62
+ self::includeCore();
63
+ if (file_exists(self::$file)) {
64
+ self::$data = wpadm_unpack( file_get_contents( self::$file ) );
65
+ }
66
+ if (isset(self::$data[$process]['count'])) {
67
+ self::set($process, self::$data[$process]['count'] + $count);
68
+ } else {
69
+ self::set($process, $count);
70
+ }
71
+ }
72
+
73
+ public static function get($process)
74
+ {
75
+ self::includeCore();
76
+ if (file_exists(self::$file)) {
77
+ self::$data = wpadm_unpack( file_get_contents( self::$file ) );
78
+ }
79
+ $count = $procent = $all = 0;
80
+ if ( isset( self::$data[$process]['all'] ) && self::$data[$process]['all'] > 0 ) {
81
+ $all = self::$data[$process]['all'];
82
+ $count = isset(self::$data[$process]['count']) ? self::$data[$process]['count'] : 0;
83
+ $procent = round( ( ( $count / self::$data[$process]['all'] ) * 100 ) ) ;
84
+ }
85
+ return array('all' => $all, 'count' => $count, 'procent' => $procent);
86
+ }
87
+
88
+ public static function getAll()
89
+ {
90
+ $result = array();
91
+ $n = count(self::$processes);
92
+ for($i = 0; $i < $n; $i++) {
93
+ $result[self::$processes[$i]] = self::get( self::$processes[$i] );
94
+ }
95
+ return $result;
96
+ }
97
+
98
+ }
99
+
100
+ }
modules/class-wpadm-queue.php CHANGED
@@ -1,4 +1,7 @@
1
  <?php
 
 
 
2
  /**
3
  *
4
  * Class WPAdm_Queue
@@ -34,11 +37,14 @@ if (!class_exists('WPAdm_Queue')) {
34
 
35
  private $error;
36
 
 
 
37
  public function __construct($id) {
38
  $this->id = $id;
39
  }
40
 
41
  public function add(WPAdm_Command_Context $context) {
 
42
  $this->contexts[] = $context;
43
  return $this;
44
  }
@@ -64,7 +70,6 @@ if (!class_exists('WPAdm_Queue')) {
64
  $host = $pu['host'];
65
  $path = isset($pu['path']) ? $pu['path'] . "/" : "/" ;
66
 
67
- //WPAdm_Core::log('execute on host ' . $host);
68
  $data = array(
69
  'method' => 'queue_controller',
70
  'params' => array(
@@ -74,39 +79,11 @@ if (!class_exists('WPAdm_Queue')) {
74
 
75
  );
76
 
77
- if (function_exists('fsockopen')) {
78
- $socket = @fsockopen($host, 80, $errno, $errstr, 30);
79
- $dp = explode(DIRECTORY_SEPARATOR, WPAdm_Core::$pl_dir );
80
- $pl = array_pop($dp) . '_';
81
- $data = $pl . 'request='.base64_encode(serialize($data));
82
- if (!$socket) {
83
- //WPAdm_Core::log( "$errstr ($errno) " , "socket");
84
- $curl = curl_init($url . "/");
85
- curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
86
- curl_setopt($curl, CURLOPT_POST, true);
87
- curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
88
- curl_setopt($curl, CURLOPT_TIMEOUT, 10);
89
- $res = curl_exec($curl);
90
- curl_close($curl);
91
- return $this->wait_result();
92
- }
93
-
94
- fwrite($socket, "POST {$path} HTTP/1.1\r\n");
95
- fwrite($socket, "Host: {$host}\r\n");
96
-
97
- fwrite($socket,"Content-type: application/x-www-form-urlencoded\r\n");
98
- fwrite($socket,"Content-length:".strlen($data)."\r\n");
99
- fwrite($socket,"Accept:*/*\r\n");
100
- fwrite($socket,"User-agent:Opera 10.00\r\n");
101
- fwrite($socket,"Connection:Close\r\n");
102
- fwrite($socket,"\r\n");
103
- fwrite($socket,"$data\r\n");
104
- fwrite($socket,"\r\n");
105
-
106
- @sleep(1);
107
- fclose($socket);
108
- }
109
- return $this->wait_result();
110
  }
111
 
112
  private function wait_result() {
@@ -118,21 +95,33 @@ if (!class_exists('WPAdm_Queue')) {
118
  }
119
  if (!file_exists($done_file)) {
120
  $this->error = 'No result of the command';
121
- return false;
122
  } else {
123
  $queue = unserialize(file_get_contents($done_file));
124
  if (isset($queue['contexts'][0])) {
125
  $this->error = $queue['contexts'][0]->getError();
126
- return false;
127
  }
128
  }
129
  if (file_exists($done_file)) {
130
  unlink($done_file);
131
  }
 
 
 
132
  return true;
133
  }
 
 
 
 
 
 
 
 
 
134
 
135
  public function save() {
 
 
136
  $file = WPAdm_Core::getTmpDir() . '/' . $this->id. '.queue';
137
  $txt = serialize(
138
  array(
1
  <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
  /**
6
  *
7
  * Class WPAdm_Queue
37
 
38
  private $error;
39
 
40
+ private $user_agent = 'dropbox-backup user-agent';
41
+
42
  public function __construct($id) {
43
  $this->id = $id;
44
  }
45
 
46
  public function add(WPAdm_Command_Context $context) {
47
+
48
  $this->contexts[] = $context;
49
  return $this;
50
  }
70
  $host = $pu['host'];
71
  $path = isset($pu['path']) ? $pu['path'] . "/" : "/" ;
72
 
 
73
  $data = array(
74
  'method' => 'queue_controller',
75
  'params' => array(
79
 
80
  );
81
 
82
+
83
+ $dp = explode(DIRECTORY_SEPARATOR, DRBBACKUP_BASE_DIR);
84
+ $pl = array_pop($dp);
85
+ $wpadm = new WPAdm_Core($data, $pl, DRBBACKUP_BASE_DIR);
86
+ return $wpadm->getResult()->toArray();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
87
  }
88
 
89
  private function wait_result() {
95
  }
96
  if (!file_exists($done_file)) {
97
  $this->error = 'No result of the command';
 
98
  } else {
99
  $queue = unserialize(file_get_contents($done_file));
100
  if (isset($queue['contexts'][0])) {
101
  $this->error = $queue['contexts'][0]->getError();
 
102
  }
103
  }
104
  if (file_exists($done_file)) {
105
  unlink($done_file);
106
  }
107
+ if (!empty($this->error) ) {
108
+ return false;
109
+ }
110
  return true;
111
  }
112
+ private function deleteCommands()
113
+ {
114
+ $files = glob(WPAdm_Core::getTmpDir() . "/wpadm_method_*");
115
+ if (!empty($files)) {
116
+ for($i = 0; $i < $n; $i++) {
117
+ WPAdm_Core::rmdir($files[$i]);
118
+ }
119
+ }
120
+ }
121
 
122
  public function save() {
123
+
124
+ $this->deleteCommands();
125
  $file = WPAdm_Core::getTmpDir() . '/' . $this->id. '.queue';
126
  $txt = serialize(
127
  array(
class-wpadm-result.php → modules/class-wpadm-result.php RENAMED
@@ -1,117 +1,130 @@
1
- <?php
2
- if (!class_exists('WPAdm_Result')) {
3
- class WPAdm_Result {
4
- /*
5
- * Status of the request.
6
- * Can be either a "success" - the request is successful,
7
- * or "error" - in an error was encountered
8
- * @var string
9
- */
10
- private $result;
11
-
12
- /*
13
- * Text of the error that occurred during query execution
14
- * @var string
15
- */
16
- private $error = '';
17
-
18
- /*
19
- * Data obtained during query execution
20
- * @var mixed
21
- */
22
- private $data;
23
-
24
- /*
25
- * Total size of backup
26
- */
27
- private $size;
28
-
29
- const WPADM_RESULT_SUCCESS = 'success';
30
- const WPADM_RESULT_ERROR = 'error';
31
-
32
- public function __construct() {
33
- $this->result = WPAdm_Result::WPADM_RESULT_ERROR;
34
- }
35
-
36
- /**
37
- * @param mixed $data
38
- */
39
- public function setData($data)
40
- {
41
- $this->data = $data;
42
- }
43
-
44
- /**
45
- * @return mixed
46
- */
47
- public function getData()
48
- {
49
- return $this->data;
50
- }
51
-
52
- /**
53
- * @param string $error
54
- */
55
- public function setError($error)
56
- {
57
- WPAdm_Core::log($error);
58
- $this->error = $error;
59
- }
60
-
61
- /**
62
- * @return string
63
- */
64
- public function getError()
65
- {
66
- return $this->error;
67
- }
68
-
69
- /**
70
- * @param int $size
71
- */
72
- public function setSize($size)
73
- {
74
- $this->size = $size;
75
- }
76
-
77
- /**
78
- * @return int
79
- */
80
- public function getSize()
81
- {
82
- return $this->size;
83
- }
84
-
85
- /**
86
- * @param string $result
87
- */
88
- public function setResult($result)
89
- {
90
- $this->result = $result;
91
- }
92
-
93
- /**
94
- * @return string
95
- */
96
- public function getResult()
97
- {
98
- return $this->result;
99
- }
100
-
101
- public function exchangeArray(array $a) {
102
- $this->result = (isset($a['result'])) ? $a['result'] : '';
103
- $this->data = (isset($a['data'])) ? $a['data'] : '';
104
- $this->error = (isset($a['error'])) ? $a['error'] : '';
105
- $this->size = (isset($a['size'])) ? $a['size'] : '';
106
- }
107
-
108
- public function toArray() {
109
- return array(
110
- 'result' => $this->getResult(),
111
- 'error' => $this->getError(),
112
- 'data' => $this->getData(),
113
- 'size' => $this->getSize()
114
- );
115
- }
116
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
117
  }
1
+ <?php
2
+
3
+ if ( ! defined( 'ABSPATH' ) ) exit;
4
+
5
+ if (!class_exists('WPAdm_Result')) {
6
+ class WPAdm_Result {
7
+ /*
8
+ * Status of the request.
9
+ * Can be either a "success" - the request is successful,
10
+ * or "error" - in an error was encountered
11
+ * @var string
12
+ */
13
+ private $result;
14
+
15
+ /*
16
+ * Text of the error that occurred during query execution
17
+ * @var string
18
+ */
19
+ private $error = '';
20
+
21
+ /*
22
+ * Data obtained during query execution
23
+ * @var mixed
24
+ */
25
+ private $data;
26
+
27
+ /*
28
+ * Total size of backup
29
+ */
30
+ private $size;
31
+
32
+ const WPADM_RESULT_SUCCESS = 'success';
33
+ const WPADM_RESULT_ERROR = 'error';
34
+
35
+ public function __construct() {
36
+ $this->result = WPAdm_Result::WPADM_RESULT_ERROR;
37
+ }
38
+
39
+ /**
40
+ * @param mixed $data
41
+ */
42
+ public function setData($data)
43
+ {
44
+ $this->data = $data;
45
+ }
46
+
47
+ public function setValue($val, $data)
48
+ {
49
+ $this->$val = $data;
50
+ }
51
+
52
+ /**
53
+ * @return mixed
54
+ */
55
+ public function getData()
56
+ {
57
+ return $this->data;
58
+ }
59
+
60
+ /**
61
+ * @param string $error
62
+ */
63
+ public function setError($error)
64
+ {
65
+ WPAdm_Core::log($error);
66
+ $this->error = $error;
67
+ }
68
+
69
+ /**
70
+ * @return string
71
+ */
72
+ public function getError()
73
+ {
74
+ return $this->error;
75
+ }
76
+
77
+ /**
78
+ * @param int $size
79
+ */
80
+ public function setSize($size)
81
+ {
82
+ $this->size = $size;
83
+ }
84
+
85
+ /**
86
+ * @return int
87
+ */
88
+ public function getSize()
89
+ {
90
+ return $this->size;
91
+ }
92
+
93
+ /**
94
+ * @param string $result
95
+ */
96
+ public function setResult($result)
97
+ {
98
+ $this->result = $result;
99
+ }
100
+
101
+ /**
102
+ * @return string
103
+ */
104
+ public function getResult()
105
+ {
106
+ return $this->result;
107
+ }
108
+
109
+ public function exchangeArray(array $a) {
110
+ $this->result = (isset($a['result'])) ? $a['result'] : '';
111
+ $this->data = (isset($a['data'])) ? $a['data'] : '';
112
+ $this->error = (isset($a['error'])) ? $a['error'] : '';
113
+ $this->size = (isset($a['size'])) ? $a['size'] : '';
114
+ }
115
+
116
+ public function toArray($all = false) {
117
+
118
+ if ($all) {
119
+ return get_object_vars( $this );
120
+ } else {
121
+ return array(
122
+ 'result' => $this->getResult(),
123
+ 'error' => $this->getError(),
124
+ 'data' => $this->getData(),
125
+ 'size' => $this->getSize()
126
+ );
127
+ }
128
+ }
129
+ }
130
  }
modules/class-wpadm-running.php ADDED
@@ -0,0 +1,322 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if ( ! defined( 'ABSPATH' ) ) exit;
3
+
4
+ /**
5
+ * Class WPAdm_Running
6
+ */
7
+ if (!class_exists('WPAdm_Running')) {
8
+
9
+ add_action('drb_run_backup', array('wpadm_running', 'init') );
10
+
11
+ class WPAdm_Running {
12
+
13
+ private static $command_result_data = array();
14
+ private static $command_result = '';
15
+ private static $command_result_id = false;
16
+
17
+ static function init_params_default($method = true)
18
+ {
19
+ update_option(PREFIX_BACKUP_ . "_commands", array());
20
+ update_option(PREFIX_BACKUP_ . "proccess-command", array());
21
+ set_transient('drb_running', 0, 60 * 5);
22
+ $path = WPAdm_Core::getTmpDir();
23
+ if (!empty($path)) {
24
+ WPAdm_Core::rmdir($path . "/db");
25
+ WPAdm_Core::rmdir($path . "/files");
26
+ WPAdm_Core::rmdir($path . "/files2");
27
+ WPAdm_Core::rmdir($path . "/archive");
28
+ WPAdm_Core::rmdir($path . "/command_dropbox");
29
+ WPAdm_Core::rmdir($path . "/errors_sending");
30
+ WPAdm_Core::rmdir($path . "/tabledb");
31
+ WPAdm_Core::rmdir($path . "/repair");
32
+ WPAdm_Core::rmdir($path . "/restore-backup");
33
+ WPAdm_Core::rmdir($path . "/log-restore.log");
34
+ WPAdm_Core::rmdir($path . "/log-restore2");
35
+ WPAdm_Core::rmdir($path . "/md5_info-restore");
36
+ WPAdm_Core::rmdir($path . "/restore-backup");
37
+ WPAdm_Core::rmdir($path . "/files-list-retore");
38
+ WPAdm_Core::rmdir($path . "/extract-files-restore");
39
+ WPAdm_Core::rmdir($path . "/cron-restore.data");
40
+ WPAdm_Core::rmdir($path . "/stop_process");
41
+ WPAdm_Core::rmdir($path . "/folder_create");
42
+ WPAdm_Core::rmdir($path . "/drb_running");
43
+ WPAdm_Core::rmdir($path . "/drb_running_time");
44
+ WPAdm_Core::rmdir($path . "/count_error_zip_signature");
45
+ WPAdm_Core::rmdir($path . "/tmp_arhive_file");
46
+ WPAdm_Core::rmdir($path . "/tmp_arhive_file2");
47
+ WPAdm_Core::rmdir($path . "/tmp_arhive_name");
48
+ WPAdm_Core::rmdir($path . "/tmp_arhive_name2");
49
+ WPAdm_Core::rmdir($path . "/time_work");
50
+ WPAdm_Core::rmdir($path . "/test.zip");
51
+ WPAdm_Core::rmdir($path . "/test.tar.gz");
52
+ WPAdm_Core::rmdir($path . "/test_zip_archive");
53
+ WPAdm_Core::rmdir($path . "/test_targz_archive");
54
+ WPAdm_Core::rmdir($path . "/start-process");
55
+ WPAdm_Core::rmdir($path . "/circle");
56
+
57
+ if ($method) {
58
+ $files = glob($path ."/wpadm_method*.queue");
59
+ if (!empty($files)) {
60
+ $n = count($files);
61
+ for($i = 0; $i < $n; $i++) {
62
+ WPAdm_Core::rmdir($files[$i]);
63
+ }
64
+ }
65
+ $files = glob($path ."/pclzip*.tmp");
66
+ if (!empty($files)) {
67
+ $n = count($files);
68
+ for($i = 0; $i < $n; $i++) {
69
+ WPAdm_Core::rmdir($files[$i]);
70
+ }
71
+ }
72
+ $files = glob($path ."/wpadm_method*.done");
73
+ if (!empty($files)) {
74
+ $n = count($files);
75
+ for($i = 0; $i < $n; $i++) {
76
+ WPAdm_Core::rmdir($files[$i]);
77
+ }
78
+ }
79
+ }
80
+ }
81
+ }
82
+
83
+ static function toEndWork($time = 0)
84
+ {
85
+ $time_start_process = self::getCommandResultData('start-process');
86
+
87
+ if ($time == 0) {
88
+ $time = self::getCommandResultData('time_work');
89
+ }
90
+ $time_work = ini_get('max_execution_time');
91
+
92
+ $time_stop = 25;
93
+
94
+ if ($time_work <= 30) {
95
+ $time_stop = round($time_work / 2.5);
96
+ }
97
+
98
+ $time_is = ( $time_start_process + $time_work ) - $time;
99
+ if ( !empty($time_start_process) && !empty($time) && $time_is <= $time_stop ) { //second
100
+ //sleep($time_is + 2);
101
+ return false;
102
+ }
103
+ return true;
104
+ }
105
+
106
+ static function init()
107
+ {
108
+ $command = self::getCommand();
109
+
110
+ if ($command ) {
111
+ WPAdm_Core::$cron = false;
112
+ wpadm_class::$type = 'full';
113
+
114
+ if (function_exists('set_time_limit')) {
115
+ //@set_time_limit(0);
116
+ }
117
+
118
+ self::run(35);
119
+
120
+ if ( self::checkLock() ) {
121
+ if ( self::is_stop() ) {
122
+ $core = new WPAdm_Core($command, 'full_backup_dropbox', DRBBACKUP_BASE_DIR);
123
+ if (!is_bool( $core->getResult() ) && is_object( $core->getResult() ) && ( $result = $core->getResult()->toArray(true) ) ) {
124
+ if ($result['result'] == 'success') {
125
+ self::delCommand($command['method']);
126
+ set_transient('drb_running', 0, 60 * 4);
127
+ self::stop();
128
+ self::setCommandResultData($command['method'], $result);
129
+ self::init();
130
+ } elseif ($result['result'] == 'error') {
131
+ self::setCommandResultData($command['method'], $result);
132
+ self::stop();
133
+ self::init_params_default();
134
+ self::createDebug( $result, $command['method'] );
135
+ }
136
+ }
137
+ }
138
+ }
139
+ }
140
+ }
141
+
142
+ public static function createDebug( $result, $type_backup = '' )
143
+ {
144
+ if (isset($result['error']) && !empty( $result['error'] ) ) {
145
+ wpadm_class::error_log_check( print_r( $result, 1 ), $type_backup );
146
+ }
147
+ }
148
+
149
+ public static function checkLock()
150
+ {
151
+ // false - cron is running
152
+ // true - cron not running
153
+ $running_cron = get_transient('drb_running');
154
+ $time_work = self::getCommandResultData('time_work');
155
+ if ( !empty($time_work) && ( $time_work + 40 ) > time() ) {
156
+ return false;
157
+ }
158
+ if ($running_cron && $running_cron == 1) {
159
+ $time = microtime( true );
160
+ $locked = get_transient('doing_cron');
161
+
162
+ if ( $locked > $time + 10 * 60 ) { // 10 minutes
163
+ $locked = 0;
164
+ }
165
+ if ((defined('WP_CRON_LOCK_TIMEOUT') && $locked + WP_CRON_LOCK_TIMEOUT > $time) || (!defined('WP_CRON_LOCK_TIMEOUT') && $locked + 60 > $time)) {
166
+ return false;
167
+ }
168
+ if (function_exists('_get_cron_array')) {
169
+ $crons = _get_cron_array();
170
+ } else {
171
+ $crons = get_option('cron');
172
+ }
173
+ if (!is_array($crons)) {
174
+ return false;
175
+ }
176
+
177
+ $values = array_values( $crons );
178
+ if (isset($values['drb_run_backup'])) {
179
+ $keys = array_keys( $crons );
180
+ if ( isset($keys[0]) && $keys[0] > $time ) {
181
+ return false;
182
+ }
183
+ }
184
+ }
185
+ $time = ini_get('max_execution_time');
186
+ if ($time == 0) {
187
+ set_transient('drb_running', 1, 60 * 60 * 24); // 24 hour
188
+ } else {
189
+ set_transient('drb_running', 1, $time + 30);
190
+ }
191
+
192
+ self::setCommandResultData('start-process', time() );
193
+ return true;
194
+ }
195
+
196
+ static function is_running()
197
+ {
198
+ $running = get_transient('drb_running');
199
+ if ($running && $running == 1) {
200
+ return true;
201
+ }
202
+ return false;
203
+ }
204
+
205
+ static function is_stop()
206
+ {
207
+ $stop_precess = self::getCommandResultData('stop_process');
208
+ if ( !empty( $stop_precess ) && isset( $stop_precess['name'] ) && isset( $stop_precess['type'] ) ) {
209
+ wpadm_wp_full_backup_dropbox::delete_backup('local', $stop_precess['name']);
210
+ if ($stop_precess['type'] == 'dropbox') {
211
+ wpadm_wp_full_backup_dropbox::delete_backup('dropbox', $stop_precess['name']);
212
+ }
213
+
214
+ }
215
+ self::setCommandResultData('time_work', time());
216
+ return empty($stop_precess);
217
+ }
218
+
219
+ static function getCommand($command = '')
220
+ {
221
+ $commands = get_option(PREFIX_BACKUP_ . "_commands");
222
+ if ($commands !== false && is_array($commands) && isset($commands[0]) && empty($command) ) {
223
+ return $commands[0];
224
+ } elseif (!empty($command) && $commands !== false && is_array($commands)) {
225
+ $id = wpadm_in_array($command, 'method', $commands, true );
226
+ if (isset($commands[$id])) {
227
+ return $commands[$id];
228
+ }
229
+ }
230
+ return false;
231
+ }
232
+ static function setCommand($method, $params = array() )
233
+ {
234
+ $commands = get_option(PREFIX_BACKUP_ . "_commands");
235
+ if ( ( $commands === false ) || !wpadm_in_array($method, 'method', $commands ) ) {
236
+ $commands[] = array('method' => $method, 'params' => $params, 'work' => 0 );
237
+ update_option(PREFIX_BACKUP_ . "_commands", $commands);
238
+ }
239
+ }
240
+ static function delCommand($method)
241
+ {
242
+ $commands = get_option(PREFIX_BACKUP_ . "_commands");
243
+ if ($commands !== false && is_array($commands)) {
244
+ $id = wpadm_in_array($method, 'method', $commands, true);
245
+ unset($commands[$id]);
246
+ if (!empty($commands)) {
247
+ $commands = array_values($commands);
248
+ } else {
249
+ $commands = array();
250
+ }
251
+ update_option(PREFIX_BACKUP_ . "_commands", $commands);
252
+ }
253
+ }
254
+
255
+ static function run($time = false)
256
+ {
257
+ if ($time) {
258
+ $time = $time + time();
259
+ } else {
260
+ $time = time();
261
+ }
262
+ wp_schedule_single_event($time, 'drb_run_backup', array() );
263
+ }
264
+
265
+ static function stop()
266
+ {
267
+ wp_clear_scheduled_hook( 'drb_run_backup', array() );
268
+ }
269
+
270
+ static function setCommandResult($command, $work = false )
271
+ {
272
+ $options = get_option( PREFIX_BACKUP_ . "proccess-command" );
273
+ $id = wpadm_in_array($command, 'command', $options, true );
274
+ if ($options === false || $id === false ) {
275
+ $options[] = array('command' => $command, 'work' => 0);
276
+ self::$command_result_id = wpadm_in_array($command, 'command', $options, true );
277
+ self::$command_result_data = array();
278
+ update_option(PREFIX_BACKUP_ . "proccess-command", $options);
279
+ } else {
280
+ if ($work) {
281
+ $options[$id]['work'] = 1;
282
+ update_option(PREFIX_BACKUP_ . "proccess-command", $options);
283
+ }
284
+ }
285
+ }
286
+
287
+ static function setCommandResultData($command, $data = array())
288
+ {
289
+ $path = WPAdm_Core::getTmpDir();
290
+ file_put_contents($path ."/$command", wpadm_pack( $data ) );
291
+ }
292
+ static function delCommandResultData($command)
293
+ {
294
+ $path = WPAdm_Core::getTmpDir();
295
+ if (!empty($path)) {
296
+ WPAdm_Core::rmdir($path . "/$command");
297
+ }
298
+ }
299
+
300
+ static function getCommandResult($command)
301
+ {
302
+ $options = get_option( PREFIX_BACKUP_ . "proccess-command" );
303
+ if ($options !== false) {
304
+ $id = wpadm_in_array($command, 'command', $options, true );
305
+ if ($id !== false && $options[$id]['work'] == 1) {
306
+ return true;
307
+ }
308
+ }
309
+ return false;
310
+ }
311
+ static function getCommandResultData($command)
312
+ {
313
+ $path = WPAdm_Core::getTmpDir();
314
+ if (file_exists($path . "/$command")) {
315
+ $data = wpadm_unpack( file_get_contents( $path . "/$command" ) );
316
+ return $data;
317
+ }
318
+
319
+ return array();
320
+ }
321
+ }
322
+ }
modules/constant.php ADDED
@@ -0,0 +1,65 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if( !defined('WPADM_DIR_NAME') ) {
3
+ define('WPADM_DIR_NAME', 'wpadm_backups');
4
+ }
5
+
6
+ if( !defined('DROPBOX_BACKUP_DIR_NAME') ) {
7
+ define('DROPBOX_BACKUP_DIR_NAME', 'Dropbox_Backup');
8
+ }
9
+
10
+ if( !defined('DROPBOX_BACKUP_DIR_BACKUP') ) {
11
+ define('DROPBOX_BACKUP_DIR_BACKUP', WP_CONTENT_DIR . '/' . DROPBOX_BACKUP_DIR_NAME);
12
+ }
13
+
14
+ if (!defined('WPADM_DIR_BACKUP')) {
15
+ define('WPADM_DIR_BACKUP', WP_CONTENT_DIR . '/' . WPADM_DIR_NAME );
16
+ }
17
+
18
+ if (! defined("WPADM_URL_BASE")) {
19
+ define("WPADM_URL_BASE", 'http://secure.webpage-backup.com/');
20
+ }
21
+ if (! defined("WPADM_URL_PRO_VERSION")) {
22
+ define("WPADM_URL_PRO_VERSION", 'https://secure.wpadm.com/');
23
+ }
24
+
25
+ if (! defined("WPADM_APP_KEY")) {
26
+ define("WPADM_APP_KEY", 'nv751n84w2nif6j');
27
+ }
28
+
29
+ if (! defined("WPADM_APP_SECRET")) {
30
+ define("WPADM_APP_SECRET", 'qllasd4tbnqh4oi');
31
+ }
32
+
33
+ if (!defined("SERVER_URL_INDEX")) {
34
+ define("SERVER_URL_INDEX", "http://www.webpage-backup.com/");
35
+ }
36
+ if (!defined("PHP_VERSION_DEFAULT")) {
37
+ define("PHP_VERSION_DEFAULT", '5.2.4' );
38
+ }
39
+ if (!defined("MYSQL_VERSION_DEFAULT")) {
40
+ define("MYSQL_VERSION_DEFAULT", '5.0' );
41
+ }
42
+
43
+ if (!defined("PREFIX_BACKUP_")) {
44
+ define("PREFIX_BACKUP_", "wpadm_backup_");
45
+ }
46
+ if (!defined("WPADM_1DAY")) {
47
+ define("WPADM_1DAY", 86400); // 86400 sec = 1 day = 24 hours
48
+ }
49
+ if (!defined("WPADM_1WEEK")) {
50
+ define("WPADM_1WEEK", WPADM_1DAY * 7);
51
+ }
52
+ if (!defined("WPADM_COUNT_LIMIT_SEND_TO_DROPBOX")) {
53
+ define("WPADM_COUNT_LIMIT_SEND_TO_DROPBOX", 5);
54
+ }
55
+
56
+ if (!defined("SITE_HOME") && function_exists( 'home_url' ) ) {
57
+ define("SITE_HOME", str_ireplace( array( 'http://', 'https://' ), '', home_url() ) );
58
+ } else {
59
+ if (class_exists('dbr_database')) {
60
+ $data = dbr_database::db_get('options', array('option_value'), array('option_name' => 'home'), 1);
61
+ if (isset($data['option_value'])) {
62
+ define("SITE_HOME", str_ireplace( array( 'http://', 'https://' ), '', $data['option_value'] ) );
63
+ }
64
+ }
65
+ }
modules/dropbox.class.php CHANGED
@@ -2,6 +2,7 @@
2
  error_reporting(E_ALL ^E_NOTICE ^E_WARNING);
3
 
4
  require dirname(__FILE__)."/OAuthSimple.php";
 
5
 
6
  class dropbox
7
  {
@@ -13,37 +14,74 @@ class dropbox
13
  private $chunk_size_mb = 50;
14
  private $request_token;
15
 
16
- private $api_url = "https://api.dropbox.com/1/";
17
  private $api_url_content = "https://api-content.dropbox.com/1/";
18
 
 
 
 
 
 
 
 
 
19
 
20
  /**
21
- * @param $app_key
22
- * @param $app_secret
23
- * @param string $token - постоянный токен
24
- */
25
- public function __construct ($app_key, $app_secret, $token = "")
26
  {
27
  $this->app_key = $app_key;
28
  $this->app_secret = $app_secret;
29
  $this->token = $token;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
30
  }
31
 
32
  /**
33
- * Проверка на то, был ли получен постоянный токен
34
- *
35
- * @return bool
36
- */
37
  public function isAuth()
38
  {
39
  return !empty($this->token);
40
  }
41
 
42
  /**
43
- * Получение временного токена, необходимого для авторизации и получения токена постоянного
44
- *
45
- * @return mixed
46
- */
47
  public function getRequestToken()
48
  {
49
  if (!$this->request_token) {
@@ -56,58 +94,79 @@ class dropbox
56
  }
57
 
58
  /**
59
- * Авторизация, шаг1: Генерация ссылки для авторизации приложения
60
- *
61
- * @param $callback - URL для возвращения токена после авторизации
62
- * @return string
63
- */
64
  public function generateAuthUrl($callback)
65
- {
66
- $request_token = $this->getRequestToken();
 
 
 
 
 
 
67
 
68
- return "https://www.dropbox.com/1/oauth/authorize?oauth_token=".$request_token['oauth_token']."&oauth_callback=".urlencode($callback);
69
  }
70
 
71
 
72
  /**
73
- * Получение токена, необходимого для запросов к API
74
- *
75
- * @param $request_token - временный токен, полученный функцией getRequestToken
76
- * @return string токен
77
- */
78
  public function getAccessToken($request_token)
79
  {
80
- if (!empty($this->token)) {
81
- return $this->token;
82
- }
 
 
 
 
 
 
 
 
 
83
 
84
- $this->request_token = $request_token;
85
 
86
- parse_str($this->doCurl($this->api_url."oauth/access_token"), $parsed_str);
87
 
88
- return $parsed_str;
 
89
  }
90
 
91
  /**
92
- * Удаление файла
93
- *
94
- * @param $file
95
- * @return mixed
96
- */
97
  public function deleteFile($file)
98
  {
99
- return $this->doApi("fileops/delete", "POST", array(
 
 
 
 
 
100
  "path" => $file,
101
  "root" => "auto"
102
- ));
 
103
  }
104
 
105
  /**
106
- * Удаление нескольких файлов
107
- *
108
- * @param array $files
109
- * @return array
110
- */
111
  public function deleteFiles($files = array())
112
  {
113
  $result = array();
@@ -115,8 +174,8 @@ class dropbox
115
  foreach ($files as $file) {
116
  $do = $this->deleteFile($file);
117
  $result[] = array (
118
- "name" => $file,
119
- "result" => $do['error'] ? 0 : 1
120
  );
121
  }
122
 
@@ -124,79 +183,123 @@ class dropbox
124
  }
125
 
126
  /**
127
- * Перемещение файлов
128
- *
129
- * @param $from - откуда
130
- * @param $to - куда
131
- * @return mixed
132
- */
133
  public function moveFile ($from, $to)
134
  {
135
- return $this->doApi("fileops/move", "POST", array(
 
 
 
 
136
  "root" => "auto",
137
  "from_path" => $from,
138
  "to_path" => $to
139
- ));
 
140
  }
141
 
142
- public function listing($path)
143
  {
144
- $dir = $this->doApi("metadata/auto/".ltrim($path, "/"), "GET", array(
 
 
 
 
 
 
 
 
145
  "list" => TRUE
146
- ));
 
147
 
148
  if ($dir['error']) {
149
  return $dir;
150
- }
151
- //Это не папка
152
- elseif (!$dir['is_dir']) {
153
  return array (
154
- "size" => $dir['size'],
155
- "date" => $dir['modified'],
156
- "name" => $dir['path']
 
157
  );
158
- }
159
-
160
  $all_size = 0;
161
  $items = array();
162
-
163
- foreach ($dir['contents'] as $item) {
164
- if (!$item['is_dir']) {
165
- switch (substr($item['size'], -2)) {
166
- default:
167
- $size = $item['size'];
168
- break;
169
-
170
- case "KB":
171
- $size = substr($item['size'], 0, -2)*1024;
172
- break;
173
-
174
- case "MB":
175
- $size = substr($item['size'], 0, -2)*1024*1024;
176
- break;
177
-
178
- case "GB":
179
- $size = substr($item['size'], 0, -2)*1024*1024*1024;
180
- break;
 
 
181
  }
182
- $all_size += $size;
183
- }
184
 
185
- $items[] = array (
186
  "type" => $item['is_dir'] ? "dir" : "file",
187
  "date" => $item['modified'],
188
  "name" => basename($item['path']),
189
  "size" => $item['size']
190
- );
191
- }
192
 
193
- $dir_result = array (
194
  "size" => $this->bite2other($all_size),
195
  "date" => $dir['modified'],
196
  "name" => $dir['path'],
197
  "items" => $items
198
- );
199
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
200
  return $dir_result;
201
  }
202
 
@@ -210,31 +313,40 @@ class dropbox
210
  if ($size < $kb) {
211
  return $size.' B';
212
  } else if ($size < $mb) {
213
- return round($size / $kb, 2).' KB';
214
- } else if ($size < $gb) {
215
- return round($size / $mb, 2).' MB';
216
- } else if ($size < $tb) {
217
- return round($size / $gb, 2).' GB';
218
- } else {
219
- return round($size / $tb, 2).' TB';
220
  }
221
  }
222
 
223
  /**
224
- * Скачивание файла
225
- *
226
- * @param $file
227
- * @param $server_path - путь, куда скачать на сервер. Если задан -- вернет путь к файлу в случае успешной загрузки.
228
- * @return array
229
- */
230
  public function downloadFile($file, $server_path = "")
231
  {
232
- $isset = $this->listing($file);
233
-
234
- if (!$isset['error'])
235
- {
236
- //Отдаем в браузер
237
- if (empty($server_path)) {
 
 
 
 
 
 
 
 
 
238
  header("Pragma: public");
239
  header("Expires: 0");
240
  header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
@@ -242,60 +354,86 @@ class dropbox
242
  header("Content-Type: application/force-download");
243
  header('Content-Disposition: attachment; filename="'.$file.'"');
244
  header("Content-Transfer-Encoding: binary");
245
-
246
  $this->doApi("files/auto/".ltrim($file, "/"), "GET", array(), array(
247
- CURLOPT_BINARYTRANSFER => 1,
248
- CURLOPT_RETURNTRANSFER => 0,
 
249
  ), TRUE);
250
- exit;
251
  }
252
- //Скачиваем на сервер
253
- else {
254
- //Файл недоступен для записи
255
- if (!$fd = fopen($server_path, "wb")) {
256
- return array (
 
 
 
 
 
 
 
 
 
 
 
 
257
  "error" => 1,
258
- "text" => "File '".$server_path."' not writable"
259
- );
 
 
 
 
 
 
 
 
260
  }
261
-
262
  $this->doApi("files/auto/".ltrim($file, "/"), "GET", array(), array(
263
- CURLOPT_BINARYTRANSFER => 1,
264
- CURLOPT_RETURNTRANSFER => 1,
265
- CURLOPT_FILE => $fd
 
266
  ), TRUE);
267
-
268
- fclose($fd);
269
-
270
- return $server_path;
271
  }
272
 
 
 
 
273
  }
274
- else {
275
- return $isset;
276
- }
 
 
277
  }
278
 
279
  /**
280
- * Поделиться файлом
281
- *
282
- * @param $file
283
- * @param bool $short_url - короткая ссылка
284
- * @return mixed
285
- */
286
  public function shareFile($file, $short_url = TRUE)
287
  {
288
- $result = $this->doApi("shares/auto/".ltrim($file, "/"), "POST", compact("short_url"));
289
- return $result['error'] ? $result : $result['url'];
 
 
 
 
 
290
  }
291
 
292
  /**
293
- * Загрузка нескольких файлов
294
- *
295
- * @param $files - массив формата файл_на_сервере => файл_в_дропбоксе
296
- *
297
- * @return array - информация о списке файлов
298
- */
299
  public function uploadFiles($files = array())
300
  {
301
  $result = array();
@@ -303,8 +441,8 @@ class dropbox
303
  foreach ($files as $file => $dbx) {
304
  $do = $this->uploadFile($file, $dbx);
305
  $result[] = array (
306
- "name" => $file,
307
- "result" => $do['error'] ? 0 : 1
308
  );
309
  }
310
 
@@ -312,13 +450,13 @@ class dropbox
312
  }
313
 
314
  /**
315
- * Загрузка файла
316
- *
317
- * @param $file_path - путь к файлу на сервере
318
- * @param $dropbox_path - куда загружать, если не задан, будет загружен в корень дропбокса с таким же именем
319
- * @param bool $overwrite - заменять ли файлы со схожими именами
320
- * @return mixed
321
- */
322
  public function uploadFile($file_path, $dropbox_path = "", $overwrite = FALSE)
323
  {
324
  if (empty($dropbox_path)) {
@@ -327,8 +465,8 @@ class dropbox
327
 
328
  if (!is_file($file_path)) {
329
  return array(
330
- "error" => 1,
331
- "text" => "File '".$file_path."' not found."
332
  );
333
  }
334
 
@@ -337,16 +475,47 @@ class dropbox
337
 
338
  if ($fsize/1024/1024 < $this->max_filesize_mb)
339
  {
340
- $result = $this->doApi("files_put/auto/".ltrim($dropbox_path, "/"),
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
341
  "PUT",
342
  compact ("overwrite"),
343
  array(
344
- CURLOPT_INFILE => $file,
345
- CURLOPT_INFILESIZE => filesize($file_path),
346
- CURLOPT_BINARYTRANSFER => 1,
347
- CURLOPT_PUT => 1
 
348
  ),
349
  TRUE);
 
350
 
351
  }
352
  //Файл слишком велик
@@ -354,37 +523,71 @@ class dropbox
354
  $upload_id = "";
355
  $offset = 0;
356
 
 
 
 
 
 
 
 
 
357
  while(!feof($file)) {
358
 
359
- $chunk = min($fsize-$offset, $this->chunk_size_mb);
360
  $offset += $chunk;
361
 
362
- $result = $this->doApi("chunked_upload",
 
 
 
 
 
 
 
 
363
  "PUT",
364
  compact("upload_id", "offset"),
365
  array(
366
- CURLOPT_INFILE => $file,
367
- CURLOPT_INFILESIZE => $chunk,
368
- CURLOPT_BINARYTRANSFER => 1,
369
- CURLOPT_PUT => 1
 
 
370
  ),
371
  TRUE);
372
-
373
  fseek($file, $offset);
374
  if($offset >= $fsize) {
375
  break;
376
  }
 
 
377
 
378
- if (empty($upload_id)) {
379
- $upload_id = $result['upload_id'];
 
 
 
 
380
  }
381
  }
382
-
383
- $result = $this->doApi("commit_chunked_upload/auto/".ltrim($dropbox_path, "/"),
 
 
 
 
 
 
 
 
 
384
  "POST",
385
  compact("upload_id", "overwrite"),
386
  array(),
387
  TRUE);
 
388
  }
389
 
390
  @fclose($file);
@@ -393,73 +596,69 @@ class dropbox
393
  }
394
 
395
  /**
396
- * Создание директории
397
- *
398
- * @param $path
399
- * @return mixed
400
- */
401
  public function createDir($path)
402
  {
403
- return $this->doApi("fileops/create_folder", "POST", array(
 
 
 
 
 
 
404
  "root" => "auto",
405
  "path" => $path
406
- ));
 
407
  }
408
 
409
  /**
410
- * Информация об аккаунте
411
- *
412
- * @return mixed
413
- */
414
  public function accInfo()
415
  {
 
416
  return $this->doApi("account/info", "GET");
417
  }
418
 
419
  /** Запрос к API
420
- *
421
- * @param $op - операция (url)
422
- * @param $method - post/get
423
- * @param array $data - доп. данные, url запрос
424
- * @param array $opts - доп. параметры для curl
425
- * @param $api_content - использовать url для загрузки файлов
426
- * @return mixed
427
- */
428
  private function doApi ($op, $method, $data = array(), $opts = array(), $api_content = FALSE)
429
  {
430
  if (($method == "GET" || $method == "PUT") && count($data)) {
431
  $op .= "?".http_build_query($data);
432
  }
 
433
  $result = $this->doCurl((!$api_content ? $this->api_url : $this->api_url_content).$op, $method, $data, $opts);
434
  $return = json_decode($result, TRUE);
435
  return self::checkError($return);
436
  }
437
 
438
  /**
439
- * Обертка для отправки подписанного запроса через curl
440
- *
441
- * @param $url
442
- * @param string $method
443
- * @param array $data - POST данные
444
- * @param $opts - доп. параметры для curl
445
- * @return mixed
446
- */
447
  public function doCurl($url, $method = "POST", $data = array(), $opts = array())
448
  {
449
- $ch = curl_init($url);
450
- $opts += array(
451
- CURLOPT_RETURNTRANSFER => 1,
452
- CURLOPT_HEADER => 0,
453
- CURLOPT_SSL_VERIFYPEER => 0,
454
- CURLOPT_SSL_VERIFYHOST => 0,
455
- );
456
-
457
-
458
- if ($method == "POST") {
459
- $opts[CURLOPT_POST] = TRUE;
460
- $opts[CURLOPT_POSTFIELDS] = http_build_query($data);
461
- }
462
-
463
  $oauth = new OAuthSimple($this->app_key, $this->app_secret);
464
 
465
  if (!$this->request_token && $this->token) {
@@ -483,23 +682,141 @@ class dropbox
483
  }
484
 
485
  $signed = $oauth->sign(array(
486
- 'action' => $method,
487
- 'path' => $path
488
- )
489
  );
490
- $opts[CURLOPT_HTTPHEADER][] = "Authorization: ".$signed['header'];
491
 
492
- if ($method == "PUT")
493
- {
494
- $opts[CURLOPT_CUSTOMREQUEST] = "PUT";
495
- }
496
- curl_setopt_array($ch, $opts);
497
- $result = curl_exec($ch);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
498
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
499
 
 
 
 
500
  return $result;
501
  }
502
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
503
 
504
  private static function checkError($return)
505
  {
2
  error_reporting(E_ALL ^E_NOTICE ^E_WARNING);
3
 
4
  require dirname(__FILE__)."/OAuthSimple.php";
5
+ require dirname(__FILE__)."/OAuth2/Client.php";
6
 
7
  class dropbox
8
  {
14
  private $chunk_size_mb = 50;
15
  private $request_token;
16
 
17
+ private $api_url = "https://api.dropbox.com/1/"; // api.dropboxapi.com api.dropbox.com
18
  private $api_url_content = "https://api-content.dropbox.com/1/";
19
 
20
+ private $api_url2 = "https://api.dropboxapi.com/2/";
21
+ private $api_url_content2 = "https://content.dropboxapi.com/2/";
22
+ private $api_auth = "https://www.dropbox.com/oauth2/authorize";
23
+ private $api_auth_token = "https://api.dropboxapi.com/oauth2/token";
24
+
25
+ private $oauth2 = false;
26
+ public $oauth2_obj = null;
27
+
28
 
29
  /**
30
+ * @param $app_key
31
+ * @param $app_secret
32
+ * @param string $token - постоянный токен
33
+ */
34
+ public function __construct ($app_key, $app_secret, $token = "", $is_oauth2 = false)
35
  {
36
  $this->app_key = $app_key;
37
  $this->app_secret = $app_secret;
38
  $this->token = $token;
39
+ if ($is_oauth2) {
40
+ $this->is_oauth2($is_oauth2);
41
+ }
42
+ }
43
+
44
+ public function setAccessToken2($token = '', $type = '')
45
+ {
46
+ if (!empty($token)) {
47
+ $this->is_oauth2(true);
48
+ $this->oauth2_obj->setAccessToken($token);
49
+ if (!empty($type)) {
50
+ if ($type == 'bearer') {
51
+ $this->oauth2_obj->setAccessTokenType(Client::ACCESS_TOKEN_BEARER);
52
+ }
53
+ }
54
+ }
55
+ }
56
+
57
+ public function isAuth2()
58
+ {
59
+ return (!is_null($this->oauth2_obj) && $this->oauth2_obj->hasAccessToken());
60
+ }
61
+
62
+ public function is_oauth2($set = false)
63
+ {
64
+ $this->oauth2 = $set;
65
+ if ($set) {
66
+ $this->oauth2_obj = new Client($this->app_key, $this->app_secret);
67
+ }
68
  }
69
 
70
  /**
71
+ * Проверка на то, был ли получен постоянный токен
72
+ *
73
+ * @return bool
74
+ */
75
  public function isAuth()
76
  {
77
  return !empty($this->token);
78
  }
79
 
80
  /**
81
+ * Получение временного токена, необходимого для авторизации и получения токена постоянного
82
+ *
83
+ * @return mixed
84
+ */
85
  public function getRequestToken()
86
  {
87
  if (!$this->request_token) {
94
  }
95
 
96
  /**
97
+ * Авторизация, шаг1: Генерация ссылки для авторизации приложения
98
+ *
99
+ * @param $callback - URL для возвращения токена после авторизации
100
+ * @return string
101
+ */
102
  public function generateAuthUrl($callback)
103
+ {
104
+ if ($this->oauth2) {
105
+ return $this->oauth2_obj->getAuthenticationUrl($this->api_auth);
106
+ } else {
107
+ $request_token = $this->getRequestToken();
108
+ return "https://www.dropbox.com/1/oauth/authorize?oauth_token=".$request_token['oauth_token']."&oauth_callback=".urlencode($callback);
109
+ }
110
+
111
 
 
112
  }
113
 
114
 
115
  /**
116
+ * Получение токена, необходимого для запросов к API
117
+ *
118
+ * @param $request_token - временный токен, полученный функцией getRequestToken
119
+ * @return string токен
120
+ */
121
  public function getAccessToken($request_token)
122
  {
123
+ if ($this->oauth2) {
124
+ $params = array('code' => $request_token); // set code
125
+ $response = $this->oauth2_obj->getAccessToken($this->api_auth_token, 'authorization_code', $params);
126
+ $this->oauth2_obj->setAccessToken($response['result']['access_token']);
127
+ if ($response['result']['token_type'] == 'bearer') {
128
+ $this->oauth2_obj->setAccessTokenType( Client::ACCESS_TOKEN_BEARER );
129
+ }
130
+ return $response['result'];
131
+ } else {
132
+ if (!empty($this->token)) {
133
+ return $this->token;
134
+ }
135
 
136
+ $this->request_token = $request_token;
137
 
138
+ parse_str($this->doCurl($this->api_url."oauth/access_token"), $parsed_str);
139
 
140
+ return $parsed_str;
141
+ }
142
  }
143
 
144
  /**
145
+ * Удаление файла
146
+ *
147
+ * @param $file
148
+ * @return mixed
149
+ */
150
  public function deleteFile($file)
151
  {
152
+ if ($this->oauth2) {
153
+ $this->oauth2_obj->setPOSTJSON(true);
154
+ $res = $this->oauth2_obj->fetch($this->api_url2 . 'files/delete', array('path' => "/" . $file), Client::HTTP_METHOD_POST, array('Content-Type' => 'application/json; charset=utf-8'));
155
+ return $res;
156
+ } else {
157
+ return $this->doApi("fileops/delete", "POST", array(
158
  "path" => $file,
159
  "root" => "auto"
160
+ ));
161
+ }
162
  }
163
 
164
  /**
165
+ * Удаление нескольких файлов
166
+ *
167
+ * @param array $files
168
+ * @return array
169
+ */
170
  public function deleteFiles($files = array())
171
  {
172
  $result = array();
174
  foreach ($files as $file) {
175
  $do = $this->deleteFile($file);
176
  $result[] = array (
177
+ "name" => $file,
178
+ "result" => $do['error'] ? 0 : 1
179
  );
180
  }
181
 
183
  }
184
 
185
  /**
186
+ * Перемещение файлов
187
+ *
188
+ * @param $from - откуда
189
+ * @param $to - куда
190
+ * @return mixed
191
+ */
192
  public function moveFile ($from, $to)
193
  {
194
+ if ($this->oauth2) {
195
+ $this->oauth2_obj->setPOSTJSON(true);
196
+ return $this->oauth2_obj->fetch($this->api_url2 . 'files/move', array('from_path' => $from, 'to_path' => $to), Client::HTTP_METHOD_POST, array('Content-Type' => 'application/json'));
197
+ } else {
198
+ return $this->doApi("fileops/move", "POST", array(
199
  "root" => "auto",
200
  "from_path" => $from,
201
  "to_path" => $to
202
+ ));
203
+ }
204
  }
205
 
206
+ public function listing($path = '/', $recursive = false, $is_folder = true)
207
  {
208
+ if ($this->oauth2) {
209
+ $this->oauth2_obj->setPOSTJSON(true);
210
+ $data_send = array( 'path'=> '/' . ltrim( $path, '/' ) );
211
+ if ($recursive) {
212
+ $data_send['recursive'] = true;
213
+ }
214
+ $dir = $this->oauth2_obj->fetch($this->api_url2 . 'files/list_folder', $data_send, Client::HTTP_METHOD_POST, array('Content-Type' => 'application/json; charset=utf-8'));
215
+ } else {
216
+ $dir = $this->doApi("metadata/auto/".ltrim($path, "/"), "GET", array(
217
  "list" => TRUE
218
+ ));
219
+ }
220
 
221
  if ($dir['error']) {
222
  return $dir;
223
+ } elseif (isset($dir['is_dir']) && !$dir['is_dir']) { //this not folder
 
 
224
  return array (
225
+ "size" => $dir['size'],
226
+ "bytes" => $dir['bytes'],
227
+ "date" => $dir['modified'],
228
+ "name" => $dir['path']
229
  );
230
+ }
 
231
  $all_size = 0;
232
  $items = array();
233
+ if (isset($dir['contents'])) {
234
+ foreach ($dir['contents'] as $item) {
235
+ if (!$item['is_dir']) {
236
+ switch (substr($item['size'], -2)) {
237
+ default:
238
+ $size = $item['size'];
239
+ break;
240
+
241
+ case "KB":
242
+ $size = substr($item['size'], 0, -2)*1024;
243
+ break;
244
+
245
+ case "MB":
246
+ $size = substr($item['size'], 0, -2)*1024*1024;
247
+ break;
248
+
249
+ case "GB":
250
+ $size = substr($item['size'], 0, -2)*1024*1024*1024;
251
+ break;
252
+ }
253
+ $all_size += $size;
254
  }
 
 
255
 
256
+ $items[] = array (
257
  "type" => $item['is_dir'] ? "dir" : "file",
258
  "date" => $item['modified'],
259
  "name" => basename($item['path']),
260
  "size" => $item['size']
261
+ );
262
+ }
263
 
264
+ $dir_result = array (
265
  "size" => $this->bite2other($all_size),
266
  "date" => $dir['modified'],
267
  "name" => $dir['path'],
268
  "items" => $items
269
+ );
270
+ } elseif (isset($dir['result']['entries'])) {
271
+ foreach ($dir['result']['entries'] as $item) {
272
+ if (isset($item['.tag'])) {
273
+ switch($item['.tag']) {
274
+ case 'folder' :
275
+ if ($is_folder) {
276
+ $items[] = array (
277
+ "type" => "dir",
278
+ "date" => '',
279
+ "name" => basename($item['path_display']),
280
+ "size" => 0
281
+ );
282
+ }
283
+ break;
284
+ case 'file' :
285
+ $items[] = array (
286
+ "type" => "file",
287
+ "date" => $item['client_modified'],
288
+ "name" => $item['name'],
289
+ "size" => $item['size']
290
+ );
291
+ $all_size += $item['size'];
292
+ break;
293
+ }
294
+ }
295
+ }
296
+ $dir_result = array (
297
+ "size" => $this->bite2other($all_size),
298
+ "date" => 0,
299
+ "name" => $path,
300
+ "items" => $items
301
+ );
302
+ }
303
  return $dir_result;
304
  }
305
 
313
  if ($size < $kb) {
314
  return $size.' B';
315
  } else if ($size < $mb) {
316
+ return round($size / $kb, 2).' KB';
317
+ } else if ($size < $gb) {
318
+ return round($size / $mb, 2).' MB';
319
+ } else if ($size < $tb) {
320
+ return round($size / $gb, 2).' GB';
321
+ } else {
322
+ return round($size / $tb, 2).' TB';
323
  }
324
  }
325
 
326
  /**
327
+ * Скачивание файла
328
+ *
329
+ * @param $file
330
+ * @param $server_path - путь, куда скачать на сервер. Если задан -- вернет путь к файлу в случае успешной загрузки.
331
+ * @return array
332
+ */
333
  public function downloadFile($file, $server_path = "")
334
  {
335
+ //$isset = $this->listing($file);
336
+
337
+ //if (!$isset['error'])
338
+ //{
339
+ //Отдаем в браузер
340
+ if (empty($server_path)) {
341
+
342
+ if ($this->oauth2) {
343
+ $this->oauth2_obj->fetch($this->api_url_content2 . 'files/download', array('path' => $file), Client::HTTP_METHOD_POST, array(
344
+ 'socket' => array('file_download' => $server_path),
345
+ CURLOPT_BINARYTRANSFER => 1,
346
+ CURLOPT_RETURNTRANSFER => 0,
347
+ )
348
+ );
349
+ } else {
350
  header("Pragma: public");
351
  header("Expires: 0");
352
  header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
354
  header("Content-Type: application/force-download");
355
  header('Content-Disposition: attachment; filename="'.$file.'"');
356
  header("Content-Transfer-Encoding: binary");
 
357
  $this->doApi("files/auto/".ltrim($file, "/"), "GET", array(), array(
358
+ 'socket' => array('file_download' => $server_path),
359
+ CURLOPT_BINARYTRANSFER => 1,
360
+ CURLOPT_RETURNTRANSFER => 0,
361
  ), TRUE);
 
362
  }
363
+ exit;
364
+ } else { //Скачиваем на сервер
365
+ //Файл недоступен для записи
366
+ if (!$fd = fopen($server_path, "wb")) {
367
+ return array (
368
+ "error" => 1,
369
+ "text" => "File '".$server_path."' not writable"
370
+ );
371
+ }
372
+
373
+ if ($this->oauth2) {
374
+ $this->oauth2_obj->setPOSTJSON(false);
375
+ $res = $this->oauth2_obj->fetch($this->api_url_content2 . 'files/download', array(),
376
+ Client::HTTP_METHOD_POST, array('Dropbox-API-Arg' => json_encode( array('path' => '/' . ltrim( $file , '/' ) ) ) ) );
377
+ if (isset($res['code']) && $res['code'] != 200) {
378
+ if (is_array($res['result'])) {
379
+ return array (
380
  "error" => 1,
381
+ "text" => $res['result']['error_summary']
382
+ );
383
+ } else {
384
+ return array (
385
+ "error" => 1,
386
+ "text" => $res['result']
387
+ );
388
+ }
389
+ } else {
390
+ fwrite($fd, $res['result']);
391
  }
392
+ } else {
393
  $this->doApi("files/auto/".ltrim($file, "/"), "GET", array(), array(
394
+ 'socket' => array('file_download' => $server_path),
395
+ CURLOPT_BINARYTRANSFER => 1,
396
+ CURLOPT_RETURNTRANSFER => 0,
397
+ CURLOPT_FILE => $fd
398
  ), TRUE);
 
 
 
 
399
  }
400
 
401
+ fclose($fd);
402
+
403
+ return $server_path;
404
  }
405
+
406
+ //}
407
+ // else {
408
+ // return $isset;
409
+ // }
410
  }
411
 
412
  /**
413
+ * Поделиться файлом
414
+ *
415
+ * @param $file
416
+ * @param bool $short_url - короткая ссылка
417
+ * @return mixed
418
+ */
419
  public function shareFile($file, $short_url = TRUE)
420
  {
421
+ if($this->oauth2) {
422
+ $this->oauth2_obj->setPOSTJSON(true);
423
+ $result = $this->oauth2_obj->fetch($this->api_url2 . 'sharing/create_shared_link', array('path' => $file), Client::HTTP_METHOD_POST, array('Content-Type' => 'application/json') );
424
+ } else {
425
+ $result = $this->doApi("shares/auto/".ltrim($file, "/"), "POST", compact("short_url"));
426
+ }
427
+ return $result['error'] ? $result : ($result['result']) ? $result['result']['url'] : $result['url'];
428
  }
429
 
430
  /**
431
+ * Загрузка нескольких файлов
432
+ *
433
+ * @param $files - массив формата файл_на_сервере => файл_в_дропбоксе
434
+ *
435
+ * @return array - информация о списке файлов
436
+ */
437
  public function uploadFiles($files = array())
438
  {
439
  $result = array();
441
  foreach ($files as $file => $dbx) {
442
  $do = $this->uploadFile($file, $dbx);
443
  $result[] = array (
444
+ "name" => $file,
445
+ "result" => $do['error'] ? 0 : 1
446
  );
447
  }
448
 
450
  }
451
 
452
  /**
453
+ * Загрузка файла
454
+ *
455
+ * @param $file_path - путь к файлу на сервере
456
+ * @param $dropbox_path - куда загружать, если не задан, будет загружен в корень дропбокса с таким же именем
457
+ * @param bool $overwrite - заменять ли файлы со схожими именами
458
+ * @return mixed
459
+ */
460
  public function uploadFile($file_path, $dropbox_path = "", $overwrite = FALSE)
461
  {
462
  if (empty($dropbox_path)) {
465
 
466
  if (!is_file($file_path)) {
467
  return array(
468
+ "error" => 1,
469
+ "text" => "File '".$file_path."' not found."
470
  );
471
  }
472
 
475
 
476
  if ($fsize/1024/1024 < $this->max_filesize_mb)
477
  {
478
+ if ($this->oauth2) {
479
+ try {
480
+ $this->oauth2_obj->setPOSTJSON(false);
481
+ $result = $this->oauth2_obj->fetch(
482
+ $this->api_url_content2 . 'files/upload',
483
+ file_get_contents($file_path),
484
+ Client::HTTP_METHOD_POST,
485
+ array(
486
+ 'Dropbox-API-Arg' => json_encode( array( 'path' => '/' . ltrim( $dropbox_path, '/' ) ) ),
487
+ 'Content-Type' => 'application/octet-stream',
488
+ )
489
+ );
490
+ } catch(ClientException $e) {
491
+ $result['error'] = 1;
492
+ $result['text'] = $e->getMessage();
493
+ } catch (ClientInvalidArgumentException $e) {
494
+ $result['error'] = 1;
495
+ $result['text'] = $e->getMessage();
496
+ }
497
+
498
+ if (is_string($result['result']) && $result['code'] != 200) {
499
+ $result['error'] = 1;
500
+ $result['text'] = $result['result'];
501
+ }
502
+ if (isset($result['result']['size']) && $fsize != $result['result']['size'] && $result['result']['size'] == 0 ) {
503
+ $result['error'] = 1;
504
+ $result['text'] = __('Error send to Dropbox Cloud, size mismath', 'dropbox-backup');
505
+ }
506
+ } else {
507
+ $result = $this->doApi("files_put/auto/".ltrim($dropbox_path, "/"),
508
  "PUT",
509
  compact ("overwrite"),
510
  array(
511
+ 'socket' => array('file' => $file_path),
512
+ CURLOPT_INFILE => $file,
513
+ CURLOPT_INFILESIZE => filesize($file_path),
514
+ CURLOPT_BINARYTRANSFER => 1,
515
+ CURLOPT_PUT => 1
516
  ),
517
  TRUE);
518
+ }
519
 
520
  }
521
  //Файл слишком велик
523
  $upload_id = "";
524
  $offset = 0;
525
 
526
+ if ($this->oauth2) {
527
+ $session = $this->oauth2_obj->fetch($this->api_url_content2 . 'files/upload_session/start',
528
+ array(), Client::HTTP_METHOD_POST,
529
+ array('Dropbox-API-Arg' => json_encode(array('close' => true) ),
530
+ 'Content-Type' => 'application/octet-stream' )
531
+ );
532
+ }
533
+
534
  while(!feof($file)) {
535
 
536
+ $chunk = min($fsize - $offset, $this->chunk_size_mb);
537
  $offset += $chunk;
538
 
539
+
540
+ if ($this->oauth2) {
541
+ $result = $this->oauth2_obj->fetch($this->api_url_content2 . 'files/upload_session/append',
542
+ array(), Client::HTTP_METHOD_POST,
543
+ array('Dropbox-API-Arg' => json_encode(array('session_id' => $session['session_id'], 'offset' => $offset) ),
544
+ 'Content-Type' => 'application/octet-stream' )
545
+ );
546
+ } else {
547
+ $result = $this->doApi("chunked_upload",
548
  "PUT",
549
  compact("upload_id", "offset"),
550
  array(
551
+ 'socket' => array('file' => $file_path, 'dropbox_path' => $dropbox_path),
552
+
553
+ CURLOPT_INFILE => $file,
554
+ CURLOPT_INFILESIZE => $chunk,
555
+ CURLOPT_BINARYTRANSFER => 1,
556
+ CURLOPT_PUT => 1
557
  ),
558
  TRUE);
559
+ }
560
  fseek($file, $offset);
561
  if($offset >= $fsize) {
562
  break;
563
  }
564
+ if ($this->oauth2) {
565
+ if ( !empty($result) ) {
566
 
567
+ break;
568
+ }
569
+ } else {
570
+ if (empty($upload_id)) {
571
+ $upload_id = $result['upload_id'];
572
+ }
573
  }
574
  }
575
+ if ($this->oauth2) {
576
+ $result = $this->oauth2_obj->fetch($this->api_url_content2 . 'files/upload_session/finish',
577
+ array(), Client::HTTP_METHOD_POST,
578
+ array('Dropbox-API-Arg' => json_encode(array('cursor' => array('session_id' => $session['session_id'], 'offset' => $offset ),
579
+ 'commit' => array('path' => '/' . ltrim( $dropbox_path, '/' ) )
580
+ )
581
+ ),
582
+ 'Content-Type' => 'application/octet-stream' )
583
+ );
584
+ } else {
585
+ $result = $this->doApi("commit_chunked_upload/auto/".ltrim($dropbox_path, "/"),
586
  "POST",
587
  compact("upload_id", "overwrite"),
588
  array(),
589
  TRUE);
590
+ }
591
  }
592
 
593
  @fclose($file);
596
  }
597
 
598
  /**
599
+ * Создание директории
600
+ *
601
+ * @param $path
602
+ * @return mixed
603
+ */
604
  public function createDir($path)
605
  {
606
+ if ( $this->oauth2 ) {
607
+ $this->oauth2_obj->setPOSTJSON(true);
608
+ $data_send = array( 'path' => "/" . ltrim($path, '/') );
609
+ $dir = $this->oauth2_obj->fetch($this->api_url2 . 'files/create_folder', $data_send, Client::HTTP_METHOD_POST, array('Content-Type' => 'application/json; charset=utf-8'));
610
+ return $dir;
611
+ } else {
612
+ return $this->doApi("fileops/create_folder", "POST", array(
613
  "root" => "auto",
614
  "path" => $path
615
+ ));
616
+ }
617
  }
618
 
619
  /**
620
+ * Информация об аккаунте
621
+ *
622
+ * @return mixed
623
+ */
624
  public function accInfo()
625
  {
626
+
627
  return $this->doApi("account/info", "GET");
628
  }
629
 
630
  /** Запрос к API
631
+ *
632
+ * @param $op - операция (url)
633
+ * @param $method - post/get
634
+ * @param array $data - доп. данные, url запрос
635
+ * @param array $opts - доп. параметры для curl
636
+ * @param $api_content - использовать url для загрузки файлов
637
+ * @return mixed
638
+ */
639
  private function doApi ($op, $method, $data = array(), $opts = array(), $api_content = FALSE)
640
  {
641
  if (($method == "GET" || $method == "PUT") && count($data)) {
642
  $op .= "?".http_build_query($data);
643
  }
644
+
645
  $result = $this->doCurl((!$api_content ? $this->api_url : $this->api_url_content).$op, $method, $data, $opts);
646
  $return = json_decode($result, TRUE);
647
  return self::checkError($return);
648
  }
649
 
650
  /**
651
+ * Обертка для отправки подписанного запроса через curl
652
+ *
653
+ * @param $url
654
+ * @param string $method
655
+ * @param array $data - POST данные
656
+ * @param $opts - доп. параметры для curl
657
+ * @return mixed
658
+ */
659
  public function doCurl($url, $method = "POST", $data = array(), $opts = array())
660
  {
661
+ $result = '';
 
 
 
 
 
 
 
 
 
 
 
 
 
662
  $oauth = new OAuthSimple($this->app_key, $this->app_secret);
663
 
664
  if (!$this->request_token && $this->token) {
682
  }
683
 
684
  $signed = $oauth->sign(array(
685
+ 'action' => $method,
686
+ 'path' => $path
687
+ )
688
  );
 
689
 
690
+ if (function_exists('curl_init')) {
691
+ if (isset($opts['socket'])) {
692
+ unset($opts['socket']);
693
+ }
694
+ $ch = curl_init($url);
695
+ $opts += array(
696
+ CURLOPT_RETURNTRANSFER => 1,
697
+ CURLOPT_HEADER => 0,
698
+ CURLOPT_SSL_VERIFYPEER => 0,
699
+ CURLOPT_SSL_VERIFYHOST => 0,
700
+ );
701
+
702
+ if ($method == "POST") {
703
+ $opts[CURLOPT_POST] = TRUE;
704
+ $opts[CURLOPT_POSTFIELDS] = http_build_query($data);
705
+ }
706
+
707
+ //$oauth = new OAuthSimple($this->app_key, $this->app_secret);
708
+
709
+ /*if (!$this->request_token && $this->token) {
710
+ $this->request_token = $this->token;
711
+ }
712
+
713
+ if ($this->request_token) {
714
+ $oauth->setParameters(array('oauth_token' => $this->request_token['oauth_token']));
715
+ $oauth->signatures(array('oauth_secret'=> $this->request_token['oauth_token_secret']));
716
+ }
717
+
718
+ if ($method == "POST" && count($data)) {
719
+ $oauth->setParameters(http_build_query($data));
720
+ }
721
+
722
+ $path = $url;
723
+ $query = strrchr($url,'?');
724
+ if(!empty($query)) {
725
+ $oauth->setParameters(substr($query,1));
726
+ $path = substr($url, 0, -strlen($query));
727
+ }
728
 
729
+ $signed = $oauth->sign(array(
730
+ 'action' => $method,
731
+ 'path' => $path
732
+ )
733
+ ); */
734
+ $opts[CURLOPT_HTTPHEADER][] = "Authorization: ".$signed['header'];
735
+
736
+ if ($method == "PUT") {
737
+ $opts[CURLOPT_CUSTOMREQUEST] = "PUT";
738
+ }
739
+ curl_setopt_array($ch, $opts);
740
+ $result = curl_exec($ch);
741
+
742
+ } elseif (function_exists('fsockopen')) {
743
+ include_once dirname(__FILE__) . '/HttpFsockopen.php';
744
+ $socket = new HttpFsockopen($url, false);
745
+ if ($method == 'POST') {
746
+ $socket->setPostData($data);
747
+ }
748
+ if ($method == 'PUT') {
749
+ if (isset($opts['socket']['file'])) {
750
+ $data = '';
751
+ srand( (double)microtime() * 1000000);
752
+ $file_data = join('', file( $opts['socket']['file'] ) ) ;
753
+ $rand = substr( md5( rand( 0, 32000 ) ), 0, 10);
754
+ $boundary = $rand;
755
+ $data = "";
756
+ $data .= "Content-Disposition: form-data; name=\"" . basename($opts['socket']['file']) ."\"; filename=\"" . basename( $opts['socket']['file'] ) . "\"\r\n";
757
+ $data .= "Content-Type: application/x-www-form-urlencoded;\r\n"; //multipart/form-data;
758
+ $data .= "Content-length: " . strlen($file_data) . "\r\n";
759
+ $data .= "Connection: close\r\n\r\n";
760
+ $data .= $file_data ;
761
+ $socket->setStrHeaders($data);
762
+ $socket->setMethod("PUT");
763
+ }
764
+ }
765
+ $socket->setHeaders('Authorization', $signed['header']);
766
+ $res = $socket->exec();
767
+ if ($method == 'GET') {
768
+ if (isset($opts['socket']['file_download'])) {
769
+ $r = $this->getResult($res);
770
+ if (isset($r[1])) {
771
+ file_put_contents($opts['socket']['file_download'], $r[1]);
772
+ }
773
+ }
774
+ }
775
+ if ( empty($result) ) {
776
+ $res = $this->getResult($res);
777
+ if (isset($res[1])) {
778
+ $res1 = $this->getResult($res[1], "\r", true);
779
+ preg_match("/{.*}/is", trim($res1), $r);
780
+ if(isset($r[0])) {
781
+ $result = $r[0];
782
+ } else {
783
+ $res1 = $this->getResult($res[1], "\n", true);
784
+ preg_match("/{.*}/is", trim($res1), $r);
785
+ if(isset($r[0])) {
786
+ $result = $r[0];
787
+ } else {
788
+ $res1 = $this->getResult($res[1], "\r\n", true);
789
+ preg_match("/{.*}/is", trim($res1), $r);
790
+ if(isset($r[0])) {
791
+ $result = $r[0];
792
+ }
793
+
794
+ }
795
+ }
796
 
797
+ }
798
+ }
799
+ }
800
  return $result;
801
  }
802
 
803
+ private function getResult($str, $patern = "\r\n\r\n", $is_json = false)
804
+ {
805
+ if ($is_json === false) {
806
+ return explode($patern, $str);
807
+ } else {
808
+ $res = explode($patern, $str);
809
+ $n = count($res);
810
+ $result = '';
811
+ for($i = 0; $i < $n; $i++) {
812
+ if ( preg_match_all("/[\{\"\:\,\}\s]+/is", trim($res[$i]), $r ) ) {
813
+ $result .= str_replace(array("\r", "\n"), '', $res[$i]);
814
+ }
815
+ }
816
+ return $result;
817
+ }
818
+ }
819
+
820
 
821
  private static function checkError($return)
822
  {
errorHandler.php → modules/errorHandler.php RENAMED
File without changes
modules/index.html ADDED
@@ -0,0 +1,10 @@
 
 
 
 
 
 
 
 
 
 
1
+ <!DOCTYPE html>
2
+ <html>
3
+ <head lang="en">
4
+ <meta charset="UTF-8">
5
+ <title></title>
6
+ </head>
7
+ <body>
8
+
9
+ </body>
10
+ </html>
modules/pclzip.lib.php CHANGED
@@ -1,3034 +1,3051 @@
1
- <?php
2
- if (!defined('PCLZIP_READ_BLOCK_SIZE')) {
3
- define( 'PCLZIP_READ_BLOCK_SIZE', 2048 );
4
- }
5
- if (!defined('PCLZIP_SEPARATOR')) {
6
- define( 'PCLZIP_SEPARATOR', ',' );
7
- }
8
- if (!defined('PCLZIP_ERROR_EXTERNAL')) {
9
- define( 'PCLZIP_ERROR_EXTERNAL', 0 );
10
- }
11
- if (!defined('PCLZIP_TEMPORARY_DIR')) {
12
- define( 'PCLZIP_TEMPORARY_DIR', '' );
13
- }
14
- if (!defined('PCLZIP_TEMPORARY_FILE_RATIO')) {
15
- define( 'PCLZIP_TEMPORARY_FILE_RATIO', 0.47 );
16
- }
17
- // --------------------------------------------------------------------------------
18
- // ***** UNDER THIS LINE NOTHING NEEDS TO BE MODIFIED *****
19
- // --------------------------------------------------------------------------------
20
- $g_pclzip_version = "2.8.2";
21
- define( 'PCLZIP_ERR_USER_ABORTED', 2 );
22
- define( 'PCLZIP_ERR_NO_ERROR', 0 );
23
- define( 'PCLZIP_ERR_WRITE_OPEN_FAIL', -1 );
24
- define( 'PCLZIP_ERR_READ_OPEN_FAIL', -2 );
25
- define( 'PCLZIP_ERR_INVALID_PARAMETER', -3 );
26
- define( 'PCLZIP_ERR_MISSING_FILE', -4 );
27
- define( 'PCLZIP_ERR_FILENAME_TOO_LONG', -5 );
28
- define( 'PCLZIP_ERR_INVALID_ZIP', -6 );
29
- define( 'PCLZIP_ERR_BAD_EXTRACTED_FILE', -7 );
30
- define( 'PCLZIP_ERR_DIR_CREATE_FAIL', -8 );
31
- define( 'PCLZIP_ERR_BAD_EXTENSION', -9 );
32
- define( 'PCLZIP_ERR_BAD_FORMAT', -10 );
33
- define( 'PCLZIP_ERR_DELETE_FILE_FAIL', -11 );
34
- define( 'PCLZIP_ERR_RENAME_FILE_FAIL', -12 );
35
- define( 'PCLZIP_ERR_BAD_CHECKSUM', -13 );
36
- define( 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP', -14 );
37
- define( 'PCLZIP_ERR_MISSING_OPTION_VALUE', -15 );
38
- define( 'PCLZIP_ERR_INVALID_OPTION_VALUE', -16 );
39
- define( 'PCLZIP_ERR_ALREADY_A_DIRECTORY', -17 );
40
- define( 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION', -18 );
41
- define( 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION', -19 );
42
- define( 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE', -20 );
43
- define( 'PCLZIP_ERR_DIRECTORY_RESTRICTION', -21 );
44
- define( 'PCLZIP_OPT_PATH', 77001 );
45
- define( 'PCLZIP_OPT_ADD_PATH', 77002 );
46
- define( 'PCLZIP_OPT_REMOVE_PATH', 77003 );
47
- define( 'PCLZIP_OPT_REMOVE_ALL_PATH', 77004 );
48
- define( 'PCLZIP_OPT_SET_CHMOD', 77005 );
49
- define( 'PCLZIP_OPT_EXTRACT_AS_STRING', 77006 );
50
- define( 'PCLZIP_OPT_NO_COMPRESSION', 77007 );
51
- define( 'PCLZIP_OPT_BY_NAME', 77008 );
52
- define( 'PCLZIP_OPT_BY_INDEX', 77009 );
53
- define( 'PCLZIP_OPT_BY_EREG', 77010 );
54
- define( 'PCLZIP_OPT_BY_PREG', 77011 );
55
- define( 'PCLZIP_OPT_COMMENT', 77012 );
56
- define( 'PCLZIP_OPT_ADD_COMMENT', 77013 );
57
- define( 'PCLZIP_OPT_PREPEND_COMMENT', 77014 );
58
- define( 'PCLZIP_OPT_EXTRACT_IN_OUTPUT', 77015 );
59
- define( 'PCLZIP_OPT_REPLACE_NEWER', 77016 );
60
- define( 'PCLZIP_OPT_STOP_ON_ERROR', 77017 );
61
- define( 'PCLZIP_OPT_EXTRACT_DIR_RESTRICTION', 77019 );
62
- define( 'PCLZIP_OPT_TEMP_FILE_THRESHOLD', 77020 );
63
- define( 'PCLZIP_OPT_ADD_TEMP_FILE_THRESHOLD', 77020 ); // alias
64
- define( 'PCLZIP_OPT_TEMP_FILE_ON', 77021 );
65
- define( 'PCLZIP_OPT_ADD_TEMP_FILE_ON', 77021 ); // alias
66
- define( 'PCLZIP_OPT_TEMP_FILE_OFF', 77022 );
67
- define( 'PCLZIP_OPT_ADD_TEMP_FILE_OFF', 77022 ); // alias
68
- define( 'PCLZIP_ATT_FILE_NAME', 79001 );
69
- define( 'PCLZIP_ATT_FILE_NEW_SHORT_NAME', 79002 );
70
- define( 'PCLZIP_ATT_FILE_NEW_FULL_NAME', 79003 );
71
- define( 'PCLZIP_ATT_FILE_MTIME', 79004 );
72
- define( 'PCLZIP_ATT_FILE_CONTENT', 79005 );
73
- define( 'PCLZIP_ATT_FILE_COMMENT', 79006 );
74
- define( 'PCLZIP_CB_PRE_EXTRACT', 78001 );
75
- define( 'PCLZIP_CB_POST_EXTRACT', 78002 );
76
- define( 'PCLZIP_CB_PRE_ADD', 78003 );
77
- define( 'PCLZIP_CB_POST_ADD', 78004 );
78
- /* For futur use
79
- define( 'PCLZIP_CB_PRE_LIST', 78005 );
80
- define( 'PCLZIP_CB_POST_LIST', 78006 );
81
- define( 'PCLZIP_CB_PRE_DELETE', 78007 );
82
- define( 'PCLZIP_CB_POST_DELETE', 78008 );
83
- */
84
- class PclZip
85
- {
86
- var $zipname = '';
87
- var $zip_fd = 0;
88
- var $error_code = 1;
89
- var $error_string = '';
90
- var $magic_quotes_status;
91
- function PclZip($p_zipname)
92
- {
93
- if (!function_exists('gzopen'))
94
- {
95
- die('Abort '.basename(__FILE__).' : Missing zlib extensions');
96
- }
97
- $this->zipname = $p_zipname;
98
- $this->zip_fd = 0;
99
- $this->magic_quotes_status = -1;
100
- return;
101
- }
102
- function create($p_filelist)
103
- {
104
- $v_result=1;
105
- $this->privErrorReset();
106
- $v_options = array();
107
- $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
108
- $v_size = func_num_args();
109
- if ($v_size > 1) {
110
- $v_arg_list = func_get_args();
111
- array_shift($v_arg_list);
112
- $v_size--;
113
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
114
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
115
- array (PCLZIP_OPT_REMOVE_PATH => 'optional',
116
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
117
- PCLZIP_OPT_ADD_PATH => 'optional',
118
- PCLZIP_CB_PRE_ADD => 'optional',
119
- PCLZIP_CB_POST_ADD => 'optional',
120
- PCLZIP_OPT_NO_COMPRESSION => 'optional',
121
- PCLZIP_OPT_COMMENT => 'optional',
122
- PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
123
- PCLZIP_OPT_TEMP_FILE_ON => 'optional',
124
- PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
125
- ));
126
- if ($v_result != 1) {
127
- return 0;
128
- }
129
- }
130
- else {
131
- $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
132
- if ($v_size == 2) {
133
- $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
134
- }
135
- else if ($v_size > 2) {
136
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
137
- "Invalid number / type of arguments");
138
- return 0;
139
- }
140
- }
141
- }
142
- $this->privOptionDefaultThreshold($v_options);
143
- $v_string_list = array();
144
- $v_att_list = array();
145
- $v_filedescr_list = array();
146
- $p_result_list = array();
147
- if (is_array($p_filelist)) {
148
- if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
149
- $v_att_list = $p_filelist;
150
- }
151
- else {
152
- $v_string_list = $p_filelist;
153
- }
154
- }
155
- else if (is_string($p_filelist)) {
156
- $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
157
- }
158
- else {
159
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
160
- return 0;
161
- }
162
- if (sizeof($v_string_list) != 0) {
163
- foreach ($v_string_list as $v_string) {
164
- if ($v_string != '') {
165
- $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
166
- }
167
- else {
168
- }
169
- }
170
- }
171
- $v_supported_attributes
172
- = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
173
- ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
174
- ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
175
- ,PCLZIP_ATT_FILE_MTIME => 'optional'
176
- ,PCLZIP_ATT_FILE_CONTENT => 'optional'
177
- ,PCLZIP_ATT_FILE_COMMENT => 'optional'
178
- );
179
- foreach ($v_att_list as $v_entry) {
180
- $v_result = $this->privFileDescrParseAtt($v_entry,
181
- $v_filedescr_list[],
182
- $v_options,
183
- $v_supported_attributes);
184
- if ($v_result != 1) {
185
- return 0;
186
- }
187
- }
188
- $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
189
- if ($v_result != 1) {
190
- return 0;
191
- }
192
- $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
193
- if ($v_result != 1) {
194
- return 0;
195
- }
196
- return $p_result_list;
197
- }
198
- function add($p_filelist)
199
- {
200
- $v_result=1;
201
- $this->privErrorReset();
202
- $v_options = array();
203
- $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
204
- $v_size = func_num_args();
205
- if ($v_size > 1) {
206
- $v_arg_list = func_get_args();
207
- array_shift($v_arg_list);
208
- $v_size--;
209
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
210
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
211
- array (PCLZIP_OPT_REMOVE_PATH => 'optional',
212
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
213
- PCLZIP_OPT_ADD_PATH => 'optional',
214
- PCLZIP_CB_PRE_ADD => 'optional',
215
- PCLZIP_CB_POST_ADD => 'optional',
216
- PCLZIP_OPT_NO_COMPRESSION => 'optional',
217
- PCLZIP_OPT_COMMENT => 'optional',
218
- PCLZIP_OPT_ADD_COMMENT => 'optional',
219
- PCLZIP_OPT_PREPEND_COMMENT => 'optional',
220
- PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
221
- PCLZIP_OPT_TEMP_FILE_ON => 'optional',
222
- PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
223
- ));
224
- if ($v_result != 1) {
225
- return 0;
226
- }
227
- }
228
- else {
229
- $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
230
- if ($v_size == 2) {
231
- $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
232
- }
233
- else if ($v_size > 2) {
234
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
235
- return 0;
236
- }
237
- }
238
- }
239
- $this->privOptionDefaultThreshold($v_options);
240
- $v_string_list = array();
241
- $v_att_list = array();
242
- $v_filedescr_list = array();
243
- $p_result_list = array();
244
- if (is_array($p_filelist)) {
245
- if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
246
- $v_att_list = $p_filelist;
247
- }
248
- else {
249
- $v_string_list = $p_filelist;
250
- }
251
- }
252
- else if (is_string($p_filelist)) {
253
- $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
254
- }
255
- else {
256
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist");
257
- return 0;
258
- }
259
- if (sizeof($v_string_list) != 0) {
260
- foreach ($v_string_list as $v_string) {
261
- $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
262
- }
263
- }
264
- $v_supported_attributes
265
- = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
266
- ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
267
- ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
268
- ,PCLZIP_ATT_FILE_MTIME => 'optional'
269
- ,PCLZIP_ATT_FILE_CONTENT => 'optional'
270
- ,PCLZIP_ATT_FILE_COMMENT => 'optional'
271
- );
272
- foreach ($v_att_list as $v_entry) {
273
- $v_result = $this->privFileDescrParseAtt($v_entry,
274
- $v_filedescr_list[],
275
- $v_options,
276
- $v_supported_attributes);
277
- if ($v_result != 1) {
278
- return 0;
279
- }
280
- }
281
- $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
282
- if ($v_result != 1) {
283
- return 0;
284
- }
285
- $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
286
- if ($v_result != 1) {
287
- return 0;
288
- }
289
- return $p_result_list;
290
- }
291
- function listContent()
292
- {
293
- $v_result=1;
294
- $this->privErrorReset();
295
- if (!$this->privCheckFormat()) {
296
- return(0);
297
- }
298
- $p_list = array();
299
- if (($v_result = $this->privList($p_list)) != 1)
300
- {
301
- unset($p_list);
302
- return(0);
303
- }
304
- return $p_list;
305
- }
306
- function extract()
307
- {
308
- $v_result=1;
309
- $this->privErrorReset();
310
- if (!$this->privCheckFormat()) {
311
- return(0);
312
- }
313
- $v_options = array();
314
- // $v_path = "./";
315
- $v_path = '';
316
- $v_remove_path = "";
317
- $v_remove_all_path = false;
318
- $v_size = func_num_args();
319
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
320
- if ($v_size > 0) {
321
- $v_arg_list = func_get_args();
322
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
323
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
324
- array (PCLZIP_OPT_PATH => 'optional',
325
- PCLZIP_OPT_REMOVE_PATH => 'optional',
326
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
327
- PCLZIP_OPT_ADD_PATH => 'optional',
328
- PCLZIP_CB_PRE_EXTRACT => 'optional',
329
- PCLZIP_CB_POST_EXTRACT => 'optional',
330
- PCLZIP_OPT_SET_CHMOD => 'optional',
331
- PCLZIP_OPT_BY_NAME => 'optional',
332
- PCLZIP_OPT_BY_EREG => 'optional',
333
- PCLZIP_OPT_BY_PREG => 'optional',
334
- PCLZIP_OPT_BY_INDEX => 'optional',
335
- PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
336
- PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
337
- PCLZIP_OPT_REPLACE_NEWER => 'optional'
338
- ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
339
- ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
340
- PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
341
- PCLZIP_OPT_TEMP_FILE_ON => 'optional',
342
- PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
343
- ));
344
- if ($v_result != 1) {
345
- return 0;
346
- }
347
- if (isset($v_options[PCLZIP_OPT_PATH])) {
348
- $v_path = $v_options[PCLZIP_OPT_PATH];
349
- }
350
- if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
351
- $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
352
- }
353
- if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
354
- $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
355
- }
356
- if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
357
- if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
358
- $v_path .= '/';
359
- }
360
- $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
361
- }
362
- }
363
- else {
364
- $v_path = $v_arg_list[0];
365
- if ($v_size == 2) {
366
- $v_remove_path = $v_arg_list[1];
367
- }
368
- else if ($v_size > 2) {
369
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
370
- return 0;
371
- }
372
- }
373
- }
374
- $this->privOptionDefaultThreshold($v_options);
375
- $p_list = array();
376
- $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path,
377
- $v_remove_all_path, $v_options);
378
- if ($v_result < 1) {
379
- unset($p_list);
380
- return(0);
381
- }
382
- return $p_list;
383
- }
384
- function extractByIndex($p_index)
385
- {
386
- $v_result=1;
387
- $this->privErrorReset();
388
- if (!$this->privCheckFormat()) {
389
- return(0);
390
- }
391
- $v_options = array();
392
- // $v_path = "./";
393
- $v_path = '';
394
- $v_remove_path = "";
395
- $v_remove_all_path = false;
396
- $v_size = func_num_args();
397
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
398
- if ($v_size > 1) {
399
- $v_arg_list = func_get_args();
400
- array_shift($v_arg_list);
401
- $v_size--;
402
- if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
403
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
404
- array (PCLZIP_OPT_PATH => 'optional',
405
- PCLZIP_OPT_REMOVE_PATH => 'optional',
406
- PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
407
- PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
408
- PCLZIP_OPT_ADD_PATH => 'optional',
409
- PCLZIP_CB_PRE_EXTRACT => 'optional',
410
- PCLZIP_CB_POST_EXTRACT => 'optional',
411
- PCLZIP_OPT_SET_CHMOD => 'optional',
412
- PCLZIP_OPT_REPLACE_NEWER => 'optional'
413
- ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
414
- ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
415
- PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
416
- PCLZIP_OPT_TEMP_FILE_ON => 'optional',
417
- PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
418
- ));
419
- if ($v_result != 1) {
420
- return 0;
421
- }
422
- if (isset($v_options[PCLZIP_OPT_PATH])) {
423
- $v_path = $v_options[PCLZIP_OPT_PATH];
424
- }
425
- if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
426
- $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
427
- }
428
- if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
429
- $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
430
- }
431
- if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
432
- if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
433
- $v_path .= '/';
434
- }
435
- $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
436
- }
437
- if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
438
- $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
439
- }
440
- else {
441
- }
442
- }
443
- else {
444
- $v_path = $v_arg_list[0];
445
- if ($v_size == 2) {
446
- $v_remove_path = $v_arg_list[1];
447
- }
448
- else if ($v_size > 2) {
449
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
450
- return 0;
451
- }
452
- }
453
- }
454
- $v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index);
455
- $v_options_trick = array();
456
- $v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick,
457
- array (PCLZIP_OPT_BY_INDEX => 'optional' ));
458
- if ($v_result != 1) {
459
- return 0;
460
- }
461
- $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
462
- $this->privOptionDefaultThreshold($v_options);
463
- if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
464
- return(0);
465
- }
466
- return $p_list;
467
- }
468
- function delete()
469
- {
470
- $v_result=1;
471
- $this->privErrorReset();
472
- if (!$this->privCheckFormat()) {
473
- return(0);
474
- }
475
- $v_options = array();
476
- $v_size = func_num_args();
477
- if ($v_size > 0) {
478
- $v_arg_list = func_get_args();
479
- $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
480
- array (PCLZIP_OPT_BY_NAME => 'optional',
481
- PCLZIP_OPT_BY_EREG => 'optional',
482
- PCLZIP_OPT_BY_PREG => 'optional',
483
- PCLZIP_OPT_BY_INDEX => 'optional' ));
484
- if ($v_result != 1) {
485
- return 0;
486
- }
487
- }
488
- $this->privDisableMagicQuotes();
489
- $v_list = array();
490
- if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
491
- $this->privSwapBackMagicQuotes();
492
- unset($v_list);
493
- return(0);
494
- }
495
- $this->privSwapBackMagicQuotes();
496
- return $v_list;
497
- }
498
- function deleteByIndex($p_index)
499
- {
500
- $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
501
- return $p_list;
502
- }
503
- function properties()
504
- {
505
- $this->privErrorReset();
506
- $this->privDisableMagicQuotes();
507
- if (!$this->privCheckFormat()) {
508
- $this->privSwapBackMagicQuotes();
509
- return(0);
510
- }
511
- $v_prop = array();
512
- $v_prop['comment'] = '';
513
- $v_prop['nb'] = 0;
514
- $v_prop['status'] = 'not_exist';
515
- if (@is_file($this->zipname))
516
- {
517
- if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
518
- {
519
- $this->privSwapBackMagicQuotes();
520
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
521
- return 0;
522
- }
523
- $v_central_dir = array();
524
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
525
- {
526
- $this->privSwapBackMagicQuotes();
527
- return 0;
528
- }
529
- $this->privCloseFd();
530
- $v_prop['comment'] = $v_central_dir['comment'];
531
- $v_prop['nb'] = $v_central_dir['entries'];
532
- $v_prop['status'] = 'ok';
533
- }
534
- $this->privSwapBackMagicQuotes();
535
- return $v_prop;
536
- }
537
- function duplicate($p_archive)
538
- {
539
- $v_result = 1;
540
- $this->privErrorReset();
541
- if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip'))
542
- {
543
- $v_result = $this->privDuplicate($p_archive->zipname);
544
- }
545
- else if (is_string($p_archive))
546
- {
547
- if (!is_file($p_archive)) {
548
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
549
- $v_result = PCLZIP_ERR_MISSING_FILE;
550
- }
551
- else {
552
- $v_result = $this->privDuplicate($p_archive);
553
- }
554
- }
555
- else
556
- {
557
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
558
- $v_result = PCLZIP_ERR_INVALID_PARAMETER;
559
- }
560
- return $v_result;
561
- }
562
- function merge($p_archive_to_add)
563
- {
564
- $v_result = 1;
565
- $this->privErrorReset();
566
- if (!$this->privCheckFormat()) {
567
- return(0);
568
- }
569
- if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip'))
570
- {
571
- $v_result = $this->privMerge($p_archive_to_add);
572
- }
573
- else if (is_string($p_archive_to_add))
574
- {
575
- $v_object_archive = new PclZip($p_archive_to_add);
576
- $v_result = $this->privMerge($v_object_archive);
577
- }
578
- else
579
- {
580
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
581
- $v_result = PCLZIP_ERR_INVALID_PARAMETER;
582
- }
583
- return $v_result;
584
- }
585
- function errorCode()
586
- {
587
- if (PCLZIP_ERROR_EXTERNAL == 1) {
588
- return(PclErrorCode());
589
- }
590
- else {
591
- return($this->error_code);
592
- }
593
- }
594
- function errorName($p_with_code=false)
595
- {
596
- $v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
597
- PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
598
- PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
599
- PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
600
- PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
601
- PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
602
- PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
603
- PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
604
- PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
605
- PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
606
- PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
607
- PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
608
- PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
609
- PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
610
- PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
611
- PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
612
- PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
613
- PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
614
- PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION'
615
- ,PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE'
616
- ,PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
617
- );
618
- if (isset($v_name[$this->error_code])) {
619
- $v_value = $v_name[$this->error_code];
620
- }
621
- else {
622
- $v_value = 'NoName';
623
- }
624
- if ($p_with_code) {
625
- return($v_value.' ('.$this->error_code.')');
626
- }
627
- else {
628
- return($v_value);
629
- }
630
- }
631
- function errorInfo($p_full=false)
632
- {
633
- if (PCLZIP_ERROR_EXTERNAL == 1) {
634
- return(PclErrorString());
635
- }
636
- else {
637
- if ($p_full) {
638
- return($this->errorName(true)." : ".$this->error_string);
639
- }
640
- else {
641
- return($this->error_string." [code ".$this->error_code."]");
642
- }
643
- }
644
- }
645
- // --------------------------------------------------------------------------------
646
- // ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
647
- // ***** *****
648
- // ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY *****
649
- // --------------------------------------------------------------------------------
650
- function privCheckFormat($p_level=0)
651
- {
652
- $v_result = true;
653
- // ----- Reset the file system cache
654
- clearstatcache();
655
- $this->privErrorReset();
656
- if (!is_file($this->zipname)) {
657
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
658
- return(false);
659
- }
660
- if (!is_readable($this->zipname)) {
661
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
662
- return(false);
663
- }
664
- return $v_result;
665
- }
666
- function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false)
667
- {
668
- $v_result=1;
669
- $i=0;
670
- while ($i<$p_size) {
671
- if (!isset($v_requested_options[$p_options_list[$i]])) {
672
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
673
- return PclZip::errorCode();
674
- }
675
- switch ($p_options_list[$i]) {
676
- case PCLZIP_OPT_PATH :
677
- case PCLZIP_OPT_REMOVE_PATH :
678
- case PCLZIP_OPT_ADD_PATH :
679
- if (($i+1) >= $p_size) {
680
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
681
- return PclZip::errorCode();
682
- }
683
- $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
684
- $i++;
685
- break;
686
- case PCLZIP_OPT_TEMP_FILE_THRESHOLD :
687
- if (($i+1) >= $p_size) {
688
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
689
- return PclZip::errorCode();
690
- }
691
- if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
692
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
693
- return PclZip::errorCode();
694
- }
695
- $v_value = $p_options_list[$i+1];
696
- if ((!is_integer($v_value)) || ($v_value<0)) {
697
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '".PclZipUtilOptionText($p_options_list[$i])."'");
698
- return PclZip::errorCode();
699
- }
700
- $v_result_list[$p_options_list[$i]] = $v_value*1048576;
701
- $i++;
702
- break;
703
- case PCLZIP_OPT_TEMP_FILE_ON :
704
- if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
705
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
706
- return PclZip::errorCode();
707
- }
708
- $v_result_list[$p_options_list[$i]] = true;
709
- break;
710
- case PCLZIP_OPT_TEMP_FILE_OFF :
711
- if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_ON])) {
712
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
713
- return PclZip::errorCode();
714
- }
715
- if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
716
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
717
- return PclZip::errorCode();
718
- }
719
- $v_result_list[$p_options_list[$i]] = true;
720
- break;
721
- case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION :
722
- if (($i+1) >= $p_size) {
723
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
724
- return PclZip::errorCode();
725
- }
726
- if ( is_string($p_options_list[$i+1])
727
- && ($p_options_list[$i+1] != '')) {
728
- $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
729
- $i++;
730
- }
731
- else {
732
- }
733
- break;
734
- case PCLZIP_OPT_BY_NAME :
735
- if (($i+1) >= $p_size) {
736
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
737
- return PclZip::errorCode();
738
- }
739
- if (is_string($p_options_list[$i+1])) {
740
- $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1];
741
- }
742
- else if (is_array($p_options_list[$i+1])) {
743
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
744
- }
745
- else {
746
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
747
- return PclZip::errorCode();
748
- }
749
- $i++;
750
- break;
751
- case PCLZIP_OPT_BY_EREG :
752
- $p_options_list[$i] = PCLZIP_OPT_BY_PREG;
753
- case PCLZIP_OPT_BY_PREG :
754
- if (($i+1) >= $p_size) {
755
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
756
- return PclZip::errorCode();
757
- }
758
- if (is_string($p_options_list[$i+1])) {
759
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
760
- }
761
- else {
762
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
763
- return PclZip::errorCode();
764
- }
765
- $i++;
766
- break;
767
- case PCLZIP_OPT_COMMENT :
768
- case PCLZIP_OPT_ADD_COMMENT :
769
- case PCLZIP_OPT_PREPEND_COMMENT :
770
- if (($i+1) >= $p_size) {
771
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE,
772
- "Missing parameter value for option '"
773
- .PclZipUtilOptionText($p_options_list[$i])
774
- ."'");
775
- return PclZip::errorCode();
776
- }
777
- if (is_string($p_options_list[$i+1])) {
778
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
779
- }
780
- else {
781
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE,
782
- "Wrong parameter value for option '"
783
- .PclZipUtilOptionText($p_options_list[$i])
784
- ."'");
785
- return PclZip::errorCode();
786
- }
787
- $i++;
788
- break;
789
- case PCLZIP_OPT_BY_INDEX :
790
- if (($i+1) >= $p_size) {
791
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
792
- return PclZip::errorCode();
793
- }
794
- $v_work_list = array();
795
- if (is_string($p_options_list[$i+1])) {
796
- $p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', '');
797
- $v_work_list = explode(",", $p_options_list[$i+1]);
798
- }
799
- else if (is_integer($p_options_list[$i+1])) {
800
- $v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1];
801
- }
802
- else if (is_array($p_options_list[$i+1])) {
803
- $v_work_list = $p_options_list[$i+1];
804
- }
805
- else {
806
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
807
- return PclZip::errorCode();
808
- }
809
- $v_sort_flag=false;
810
- $v_sort_value=0;
811
- for ($j=0; $j<sizeof($v_work_list); $j++) {
812
- $v_item_list = explode("-", $v_work_list[$j]);
813
- $v_size_item_list = sizeof($v_item_list);
814
- if ($v_size_item_list == 1) {
815
- $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
816
- $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[0];
817
- }
818
- elseif ($v_size_item_list == 2) {
819
- $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
820
- $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[1];
821
- }
822
- else {
823
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
824
- return PclZip::errorCode();
825
- }
826
- if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) {
827
- $v_sort_flag=true;
828
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
829
- return PclZip::errorCode();
830
- }
831
- $v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start'];
832
- }
833
- if ($v_sort_flag) {
834
- }
835
- $i++;
836
- break;
837
- case PCLZIP_OPT_REMOVE_ALL_PATH :
838
- case PCLZIP_OPT_EXTRACT_AS_STRING :
839
- case PCLZIP_OPT_NO_COMPRESSION :
840
- case PCLZIP_OPT_EXTRACT_IN_OUTPUT :
841
- case PCLZIP_OPT_REPLACE_NEWER :
842
- case PCLZIP_OPT_STOP_ON_ERROR :
843
- $v_result_list[$p_options_list[$i]] = true;
844
- break;
845
- case PCLZIP_OPT_SET_CHMOD :
846
- if (($i+1) >= $p_size) {
847
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
848
- return PclZip::errorCode();
849
- }
850
- $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
851
- $i++;
852
- break;
853
- case PCLZIP_CB_PRE_EXTRACT :
854
- case PCLZIP_CB_POST_EXTRACT :
855
- case PCLZIP_CB_PRE_ADD :
856
- case PCLZIP_CB_POST_ADD :
857
- /* for futur use
858
- case PCLZIP_CB_PRE_DELETE :
859
- case PCLZIP_CB_POST_DELETE :
860
- case PCLZIP_CB_PRE_LIST :
861
- case PCLZIP_CB_POST_LIST :
862
- */
863
- if (($i+1) >= $p_size) {
864
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
865
- return PclZip::errorCode();
866
- }
867
- $v_function_name = $p_options_list[$i+1];
868
- if (!function_exists($v_function_name)) {
869
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
870
- return PclZip::errorCode();
871
- }
872
- $v_result_list[$p_options_list[$i]] = $v_function_name;
873
- $i++;
874
- break;
875
- default :
876
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
877
- "Unknown parameter '"
878
- .$p_options_list[$i]."'");
879
- return PclZip::errorCode();
880
- }
881
- $i++;
882
- }
883
- if ($v_requested_options !== false) {
884
- for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
885
- if ($v_requested_options[$key] == 'mandatory') {
886
- if (!isset($v_result_list[$key])) {
887
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
888
- return PclZip::errorCode();
889
- }
890
- }
891
- }
892
- }
893
- if (!isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
894
- }
895
- return $v_result;
896
- }
897
- function privOptionDefaultThreshold(&$p_options)
898
- {
899
- $v_result=1;
900
- if (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
901
- || isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) {
902
- return $v_result;
903
- }
904
- $v_memory_limit = ini_get('memory_limit');
905
- $v_memory_limit = trim($v_memory_limit);
906
- $last = strtolower(substr($v_memory_limit, -1));
907
- if($last == 'g')
908
- $v_memory_limit = $v_memory_limit*1073741824;
909
- if($last == 'm')
910
- $v_memory_limit = $v_memory_limit*1048576;
911
- if($last == 'k')
912
- $v_memory_limit = $v_memory_limit*1024;
913
- $p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] = floor($v_memory_limit*PCLZIP_TEMPORARY_FILE_RATIO);
914
- if ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] < 1048576) {
915
- unset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]);
916
- }
917
- return $v_result;
918
- }
919
- function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options=false)
920
- {
921
- $v_result=1;
922
- foreach ($p_file_list as $v_key => $v_value) {
923
- if (!isset($v_requested_options[$v_key])) {
924
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file");
925
- return PclZip::errorCode();
926
- }
927
- switch ($v_key) {
928
- case PCLZIP_ATT_FILE_NAME :
929
- if (!is_string($v_value)) {
930
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
931
- return PclZip::errorCode();
932
- }
933
- $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
934
- if ($p_filedescr['filename'] == '') {
935
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'");
936
- return PclZip::errorCode();
937
- }
938
- break;
939
- case PCLZIP_ATT_FILE_NEW_SHORT_NAME :
940
- if (!is_string($v_value)) {
941
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
942
- return PclZip::errorCode();
943
- }
944
- $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
945
- if ($p_filedescr['new_short_name'] == '') {
946
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'");
947
- return PclZip::errorCode();
948
- }
949
- break;
950
- case PCLZIP_ATT_FILE_NEW_FULL_NAME :
951
- if (!is_string($v_value)) {
952
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
953
- return PclZip::errorCode();
954
- }
955
- $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
956
- if ($p_filedescr['new_full_name'] == '') {
957
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'");
958
- return PclZip::errorCode();
959
- }
960
- break;
961
- case PCLZIP_ATT_FILE_COMMENT :
962
- if (!is_string($v_value)) {
963
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
964
- return PclZip::errorCode();
965
- }
966
- $p_filedescr['comment'] = $v_value;
967
- break;
968
- case PCLZIP_ATT_FILE_MTIME :
969
- if (!is_integer($v_value)) {
970
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'");
971
- return PclZip::errorCode();
972
- }
973
- $p_filedescr['mtime'] = $v_value;
974
- break;
975
- case PCLZIP_ATT_FILE_CONTENT :
976
- $p_filedescr['content'] = $v_value;
977
- break;
978
- default :
979
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
980
- "Unknown parameter '".$v_key."'");
981
- return PclZip::errorCode();
982
- }
983
- if ($v_requested_options !== false) {
984
- for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
985
- if ($v_requested_options[$key] == 'mandatory') {
986
- if (!isset($p_file_list[$key])) {
987
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
988
- return PclZip::errorCode();
989
- }
990
- }
991
- }
992
- }
993
- }
994
- return $v_result;
995
- }
996
- function privFileDescrExpand(&$p_filedescr_list, &$p_options)
997
- {
998
- $v_result=1;
999
- $v_result_list = array();
1000
- for ($i=0; $i<sizeof($p_filedescr_list); $i++) {
1001
- $v_descr = $p_filedescr_list[$i];
1002
- $v_descr['filename'] = PclZipUtilTranslateWinPath($v_descr['filename'], false);
1003
- $v_descr['filename'] = PclZipUtilPathReduction($v_descr['filename']);
1004
- if (file_exists($v_descr['filename'])) {
1005
- if (@is_file($v_descr['filename'])) {
1006
- $v_descr['type'] = 'file';
1007
- }
1008
- else if (@is_dir($v_descr['filename'])) {
1009
- $v_descr['type'] = 'folder';
1010
- }
1011
- else if (@is_link($v_descr['filename'])) {
1012
- continue;
1013
- }
1014
- else {
1015
- continue;
1016
- }
1017
- }
1018
- else if (isset($v_descr['content'])) {
1019
- $v_descr['type'] = 'virtual_file';
1020
- }
1021
- else {
1022
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$v_descr['filename']."' does not exist");
1023
- return PclZip::errorCode();
1024
- }
1025
- $this->privCalculateStoredFilename($v_descr, $p_options);
1026
- $v_result_list[sizeof($v_result_list)] = $v_descr;
1027
- if ($v_descr['type'] == 'folder') {
1028
- $v_dirlist_descr = array();
1029
- $v_dirlist_nb = 0;
1030
- if ($v_folder_handler = @opendir($v_descr['filename'])) {
1031
- while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
1032
- if (($v_item_handler == '.') || ($v_item_handler == '..')) {
1033
- continue;
1034
- }
1035
- $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler;
1036
- if (($v_descr['stored_filename'] != $v_descr['filename'])
1037
- && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
1038
- if ($v_descr['stored_filename'] != '') {
1039
- $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler;
1040
- }
1041
- else {
1042
- $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
1043
- }
1044
- }
1045
- $v_dirlist_nb++;
1046
- }
1047
- @closedir($v_folder_handler);
1048
- }
1049
- else {
1050
- }
1051
- if ($v_dirlist_nb != 0) {
1052
- if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
1053
- return $v_result;
1054
- }
1055
- $v_result_list = array_merge($v_result_list, $v_dirlist_descr);
1056
- }
1057
- else {
1058
- }
1059
- unset($v_dirlist_descr);
1060
- }
1061
- }
1062
- $p_filedescr_list = $v_result_list;
1063
- return $v_result;
1064
- }
1065
- function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
1066
- {
1067
- $v_result=1;
1068
- $v_list_detail = array();
1069
- $this->privDisableMagicQuotes();
1070
- if (($v_result = $this->privOpenFd('wb')) != 1)
1071
- {
1072
- return $v_result;
1073
- }
1074
- $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
1075
- $this->privCloseFd();
1076
- $this->privSwapBackMagicQuotes();
1077
- return $v_result;
1078
- }
1079
- function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
1080
- {
1081
- $v_result=1;
1082
- $v_list_detail = array();
1083
- if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0))
1084
- {
1085
- $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
1086
- return $v_result;
1087
- }
1088
- $this->privDisableMagicQuotes();
1089
- if (($v_result=$this->privOpenFd('rb')) != 1)
1090
- {
1091
- $this->privSwapBackMagicQuotes();
1092
- return $v_result;
1093
- }
1094
- $v_central_dir = array();
1095
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1096
- {
1097
- $this->privCloseFd();
1098
- $this->privSwapBackMagicQuotes();
1099
- return $v_result;
1100
- }
1101
- @rewind($this->zip_fd);
1102
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
1103
- if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
1104
- {
1105
- $this->privCloseFd();
1106
- $this->privSwapBackMagicQuotes();
1107
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
1108
- return PclZip::errorCode();
1109
- }
1110
- $v_size = $v_central_dir['offset'];
1111
- while ($v_size != 0)
1112
- {
1113
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1114
- $v_buffer = fread($this->zip_fd, $v_read_size);
1115
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
1116
- $v_size -= $v_read_size;
1117
- }
1118
- $v_swap = $this->zip_fd;
1119
- $this->zip_fd = $v_zip_temp_fd;
1120
- $v_zip_temp_fd = $v_swap;
1121
- $v_header_list = array();
1122
- if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
1123
- {
1124
- fclose($v_zip_temp_fd);
1125
- $this->privCloseFd();
1126
- @unlink($v_zip_temp_name);
1127
- $this->privSwapBackMagicQuotes();
1128
- return $v_result;
1129
- }
1130
- $v_offset = @ftell($this->zip_fd);
1131
- $v_size = $v_central_dir['size'];
1132
- while ($v_size != 0)
1133
- {
1134
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1135
- $v_buffer = @fread($v_zip_temp_fd, $v_read_size);
1136
- @fwrite($this->zip_fd, $v_buffer, $v_read_size);
1137
- $v_size -= $v_read_size;
1138
- }
1139
- for ($i=0, $v_count=0; $i<sizeof($v_header_list); $i++)
1140
- {
1141
- if ($v_header_list[$i]['status'] == 'ok') {
1142
- if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
1143
- fclose($v_zip_temp_fd);
1144
- $this->privCloseFd();
1145
- @unlink($v_zip_temp_name);
1146
- $this->privSwapBackMagicQuotes();
1147
- return $v_result;
1148
- }
1149
- $v_count++;
1150
- }
1151
- $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
1152
- }
1153
- $v_comment = $v_central_dir['comment'];
1154
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
1155
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
1156
- }
1157
- if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
1158
- $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
1159
- }
1160
- if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
1161
- $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
1162
- }
1163
- $v_size = @ftell($this->zip_fd)-$v_offset;
1164
- if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1)
1165
- {
1166
- unset($v_header_list);
1167
- $this->privSwapBackMagicQuotes();
1168
- return $v_result;
1169
- }
1170
- $v_swap = $this->zip_fd;
1171
- $this->zip_fd = $v_zip_temp_fd;
1172
- $v_zip_temp_fd = $v_swap;
1173
- $this->privCloseFd();
1174
- @fclose($v_zip_temp_fd);
1175
- $this->privSwapBackMagicQuotes();
1176
- @unlink($this->zipname);
1177
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
1178
- return $v_result;
1179
- }
1180
- function privOpenFd($p_mode)
1181
- {
1182
- $v_result=1;
1183
- if ($this->zip_fd != 0)
1184
- {
1185
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
1186
- return PclZip::errorCode();
1187
- }
1188
- if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0)
1189
- {
1190
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
1191
- return PclZip::errorCode();
1192
- }
1193
- return $v_result;
1194
- }
1195
- function privCloseFd()
1196
- {
1197
- $v_result=1;
1198
- if ($this->zip_fd != 0)
1199
- @fclose($this->zip_fd);
1200
- $this->zip_fd = 0;
1201
- return $v_result;
1202
- }
1203
- // function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
1204
- function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
1205
- {
1206
- $v_result=1;
1207
- $v_header_list = array();
1208
- if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
1209
- {
1210
- return $v_result;
1211
- }
1212
- $v_offset = @ftell($this->zip_fd);
1213
- for ($i=0,$v_count=0; $i<sizeof($v_header_list); $i++)
1214
- {
1215
- if ($v_header_list[$i]['status'] == 'ok') {
1216
- if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
1217
- return $v_result;
1218
- }
1219
- $v_count++;
1220
- }
1221
- $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
1222
- }
1223
- $v_comment = '';
1224
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
1225
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
1226
- }
1227
- $v_size = @ftell($this->zip_fd)-$v_offset;
1228
- if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1)
1229
- {
1230
- unset($v_header_list);
1231
- return $v_result;
1232
- }
1233
- return $v_result;
1234
- }
1235
- function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
1236
- {
1237
- $v_result=1;
1238
- $v_header = array();
1239
- $v_nb = sizeof($p_result_list);
1240
- for ($j=0; ($j<sizeof($p_filedescr_list)) && ($v_result==1); $j++) {
1241
- $p_filedescr_list[$j]['filename']
1242
- = PclZipUtilTranslateWinPath($p_filedescr_list[$j]['filename'], false);
1243
- if ($p_filedescr_list[$j]['filename'] == "") {
1244
- continue;
1245
- }
1246
- if ( ($p_filedescr_list[$j]['type'] != 'virtual_file')
1247
- && (!file_exists($p_filedescr_list[$j]['filename']))) {
1248
- PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$p_filedescr_list[$j]['filename']."' does not exist");
1249
- return PclZip::errorCode();
1250
- }
1251
- // if ( (is_file($p_filedescr_list[$j]['filename']))
1252
- // || ( is_dir($p_filedescr_list[$j]['filename'])
1253
- if ( ($p_filedescr_list[$j]['type'] == 'file')
1254
- || ($p_filedescr_list[$j]['type'] == 'virtual_file')
1255
- || ( ($p_filedescr_list[$j]['type'] == 'folder')
1256
- && ( !isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])
1257
- || !$p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))
1258
- ) {
1259
- $v_result = $this->privAddFile($p_filedescr_list[$j], $v_header,
1260
- $p_options);
1261
- if ($v_result != 1) {
1262
- return $v_result;
1263
- }
1264
- $p_result_list[$v_nb++] = $v_header;
1265
- }
1266
- }
1267
- return $v_result;
1268
- }
1269
- function privAddFile($p_filedescr, &$p_header, &$p_options)
1270
- {
1271
- $v_result=1;
1272
- $p_filename = $p_filedescr['filename'];
1273
- if ($p_filename == "") {
1274
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
1275
- return PclZip::errorCode();
1276
- }
1277
- /* TBC : Removed
1278
- if (isset($p_filedescr['stored_filename'])) {
1279
- $v_stored_filename = $p_filedescr['stored_filename'];
1280
- }
1281
- else {
1282
- $v_stored_filename = $p_filedescr['stored_filename'];
1283
- }
1284
- */
1285
- clearstatcache();
1286
- $p_header['version'] = 20;
1287
- $p_header['version_extracted'] = 10;
1288
- $p_header['flag'] = 0;
1289
- $p_header['compression'] = 0;
1290
- $p_header['crc'] = 0;
1291
- $p_header['compressed_size'] = 0;
1292
- $p_header['filename_len'] = strlen($p_filename);
1293
- $p_header['extra_len'] = 0;
1294
- $p_header['disk'] = 0;
1295
- $p_header['internal'] = 0;
1296
- $p_header['offset'] = 0;
1297
- $p_header['filename'] = $p_filename;
1298
- // TBC : Removed $p_header['stored_filename'] = $v_stored_filename;
1299
- $p_header['stored_filename'] = $p_filedescr['stored_filename'];
1300
- $p_header['extra'] = '';
1301
- $p_header['status'] = 'ok';
1302
- $p_header['index'] = -1;
1303
- if ($p_filedescr['type']=='file') {
1304
- $p_header['external'] = 0x00000000;
1305
- $p_header['size'] = filesize($p_filename);
1306
- }
1307
- else if ($p_filedescr['type']=='folder') {
1308
- $p_header['external'] = 0x00000010;
1309
- $p_header['mtime'] = filemtime($p_filename);
1310
- $p_header['size'] = filesize($p_filename);
1311
- }
1312
- else if ($p_filedescr['type'] == 'virtual_file') {
1313
- $p_header['external'] = 0x00000000;
1314
- $p_header['size'] = strlen($p_filedescr['content']);
1315
- }
1316
- if (isset($p_filedescr['mtime'])) {
1317
- $p_header['mtime'] = $p_filedescr['mtime'];
1318
- }
1319
- else if ($p_filedescr['type'] == 'virtual_file') {
1320
- $p_header['mtime'] = time();
1321
- }
1322
- else {
1323
- $p_header['mtime'] = filemtime($p_filename);
1324
- }
1325
- if (isset($p_filedescr['comment'])) {
1326
- $p_header['comment_len'] = strlen($p_filedescr['comment']);
1327
- $p_header['comment'] = $p_filedescr['comment'];
1328
- }
1329
- else {
1330
- $p_header['comment_len'] = 0;
1331
- $p_header['comment'] = '';
1332
- }
1333
- if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
1334
- $v_local_header = array();
1335
- $this->privConvertHeader2FileInfo($p_header, $v_local_header);
1336
- // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
1337
- $v_result = $p_options[PCLZIP_CB_PRE_ADD](PCLZIP_CB_PRE_ADD, $v_local_header);
1338
- if ($v_result == 0) {
1339
- $p_header['status'] = "skipped";
1340
- $v_result = 1;
1341
- }
1342
- if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
1343
- $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
1344
- }
1345
- }
1346
- if ($p_header['stored_filename'] == "") {
1347
- $p_header['status'] = "filtered";
1348
- }
1349
- if (strlen($p_header['stored_filename']) > 0xFF) {
1350
- $p_header['status'] = 'filename_too_long';
1351
- }
1352
- if ($p_header['status'] == 'ok') {
1353
- if ($p_filedescr['type'] == 'file') {
1354
- if ( (!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF]))
1355
- && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON])
1356
- || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
1357
- && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_header['size'])) ) ) {
1358
- $v_result = $this->privAddFileUsingTempFile($p_filedescr, $p_header, $p_options);
1359
- if ($v_result < PCLZIP_ERR_NO_ERROR) {
1360
- return $v_result;
1361
- }
1362
- }
1363
- else {
1364
- if (($v_file = @fopen($p_filename, "rb")) == 0) {
1365
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
1366
- return PclZip::errorCode();
1367
- }
1368
- $v_content = @fread($v_file, $p_header['size']);
1369
- @fclose($v_file);
1370
- $p_header['crc'] = @crc32($v_content);
1371
- if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
1372
- $p_header['compressed_size'] = $p_header['size'];
1373
- $p_header['compression'] = 0;
1374
- }
1375
- else {
1376
- $v_content = @gzdeflate($v_content);
1377
- $p_header['compressed_size'] = strlen($v_content);
1378
- $p_header['compression'] = 8;
1379
- }
1380
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1381
- @fclose($v_file);
1382
- return $v_result;
1383
- }
1384
- @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
1385
- }
1386
- }
1387
- else if ($p_filedescr['type'] == 'virtual_file') {
1388
- $v_content = $p_filedescr['content'];
1389
- $p_header['crc'] = @crc32($v_content);
1390
- if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
1391
- $p_header['compressed_size'] = $p_header['size'];
1392
- $p_header['compression'] = 0;
1393
- }
1394
- else {
1395
- $v_content = @gzdeflate($v_content);
1396
- $p_header['compressed_size'] = strlen($v_content);
1397
- $p_header['compression'] = 8;
1398
- }
1399
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1400
- @fclose($v_file);
1401
- return $v_result;
1402
- }
1403
- @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
1404
- }
1405
- else if ($p_filedescr['type'] == 'folder') {
1406
- if (@substr($p_header['stored_filename'], -1) != '/') {
1407
- $p_header['stored_filename'] .= '/';
1408
- }
1409
- $p_header['size'] = 0;
1410
- $p_header['external'] = 0x00000010; // Value for a folder : to be checked
1411
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1)
1412
- {
1413
- return $v_result;
1414
- }
1415
- }
1416
- }
1417
- if (isset($p_options[PCLZIP_CB_POST_ADD])) {
1418
- $v_local_header = array();
1419
- $this->privConvertHeader2FileInfo($p_header, $v_local_header);
1420
- // eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
1421
- $v_result = $p_options[PCLZIP_CB_POST_ADD](PCLZIP_CB_POST_ADD, $v_local_header);
1422
- if ($v_result == 0) {
1423
- $v_result = 1;
1424
- }
1425
- }
1426
- return $v_result;
1427
- }
1428
- function privAddFileUsingTempFile($p_filedescr, &$p_header, &$p_options)
1429
- {
1430
- $v_result=PCLZIP_ERR_NO_ERROR;
1431
- $p_filename = $p_filedescr['filename'];
1432
- if (($v_file = @fopen($p_filename, "rb")) == 0) {
1433
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
1434
- return PclZip::errorCode();
1435
- }
1436
- $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
1437
- if (($v_file_compressed = @gzopen($v_gzip_temp_name, "wb")) == 0) {
1438
- fclose($v_file);
1439
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
1440
- return PclZip::errorCode();
1441
- }
1442
- $v_size = filesize($p_filename);
1443
- while ($v_size != 0) {
1444
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1445
- $v_buffer = @fread($v_file, $v_read_size);
1446
- @gzputs($v_file_compressed, $v_buffer, $v_read_size);
1447
- $v_size -= $v_read_size;
1448
- }
1449
- @fclose($v_file);
1450
- @gzclose($v_file_compressed);
1451
- if (filesize($v_gzip_temp_name) < 18) {
1452
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \''.$v_gzip_temp_name.'\' has invalid filesize - should be minimum 18 bytes');
1453
- return PclZip::errorCode();
1454
- }
1455
- if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
1456
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
1457
- return PclZip::errorCode();
1458
- }
1459
- $v_binary_data = @fread($v_file_compressed, 10);
1460
- $v_data_header = unpack('a1id1/a1id2/a1cm/a1flag/Vmtime/a1xfl/a1os', $v_binary_data);
1461
- $v_data_header['os'] = bin2hex($v_data_header['os']);
1462
- @fseek($v_file_compressed, filesize($v_gzip_temp_name)-8);
1463
- $v_binary_data = @fread($v_file_compressed, 8);
1464
- $v_data_footer = unpack('Vcrc/Vcompressed_size', $v_binary_data);
1465
- $p_header['compression'] = ord($v_data_header['cm']);
1466
- $p_header['crc'] = $v_data_footer['crc'];
1467
- $p_header['compressed_size'] = filesize($v_gzip_temp_name)-18;
1468
- @fclose($v_file_compressed);
1469
- if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1470
- return $v_result;
1471
- }
1472
- if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0)
1473
- {
1474
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
1475
- return PclZip::errorCode();
1476
- }
1477
- fseek($v_file_compressed, 10);
1478
- $v_size = $p_header['compressed_size'];
1479
- while ($v_size != 0)
1480
- {
1481
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1482
- $v_buffer = @fread($v_file_compressed, $v_read_size);
1483
- @fwrite($this->zip_fd, $v_buffer, $v_read_size);
1484
- $v_size -= $v_read_size;
1485
- }
1486
- @fclose($v_file_compressed);
1487
- @unlink($v_gzip_temp_name);
1488
- return $v_result;
1489
- }
1490
- function privCalculateStoredFilename(&$p_filedescr, &$p_options)
1491
- {
1492
- $v_result=1;
1493
- $p_filename = $p_filedescr['filename'];
1494
- if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
1495
- $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
1496
- }
1497
- else {
1498
- $p_add_dir = '';
1499
- }
1500
- if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
1501
- $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
1502
- }
1503
- else {
1504
- $p_remove_dir = '';
1505
- }
1506
- if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
1507
- $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
1508
- }
1509
- else {
1510
- $p_remove_all_dir = 0;
1511
- }
1512
- if (isset($p_filedescr['new_full_name'])) {
1513
- $v_stored_filename = PclZipUtilTranslateWinPath($p_filedescr['new_full_name']);
1514
- }
1515
- else {
1516
- if (isset($p_filedescr['new_short_name'])) {
1517
- $v_path_info = pathinfo($p_filename);
1518
- $v_dir = '';
1519
- if ($v_path_info['dirname'] != '') {
1520
- $v_dir = $v_path_info['dirname'].'/';
1521
- }
1522
- $v_stored_filename = $v_dir.$p_filedescr['new_short_name'];
1523
- }
1524
- else {
1525
- $v_stored_filename = $p_filename;
1526
- }
1527
- if ($p_remove_all_dir) {
1528
- $v_stored_filename = basename($p_filename);
1529
- }
1530
- else if ($p_remove_dir != "") {
1531
- if (substr($p_remove_dir, -1) != '/')
1532
- $p_remove_dir .= "/";
1533
- if ( (substr($p_filename, 0, 2) == "./")
1534
- || (substr($p_remove_dir, 0, 2) == "./")) {
1535
- if ( (substr($p_filename, 0, 2) == "./")
1536
- && (substr($p_remove_dir, 0, 2) != "./")) {
1537
- $p_remove_dir = "./".$p_remove_dir;
1538
- }
1539
- if ( (substr($p_filename, 0, 2) != "./")
1540
- && (substr($p_remove_dir, 0, 2) == "./")) {
1541
- $p_remove_dir = substr($p_remove_dir, 2);
1542
- }
1543
- }
1544
- $v_compare = PclZipUtilPathInclusion($p_remove_dir,
1545
- $v_stored_filename);
1546
- if ($v_compare > 0) {
1547
- if ($v_compare == 2) {
1548
- $v_stored_filename = "";
1549
- }
1550
- else {
1551
- $v_stored_filename = substr($v_stored_filename,
1552
- strlen($p_remove_dir));
1553
- }
1554
- }
1555
- }
1556
- $v_stored_filename = PclZipUtilTranslateWinPath($v_stored_filename);
1557
- if ($p_add_dir != "") {
1558
- if (substr($p_add_dir, -1) == "/")
1559
- $v_stored_filename = $p_add_dir.$v_stored_filename;
1560
- else
1561
- $v_stored_filename = $p_add_dir."/".$v_stored_filename;
1562
- }
1563
- }
1564
- $v_stored_filename = PclZipUtilPathReduction($v_stored_filename);
1565
- $p_filedescr['stored_filename'] = $v_stored_filename;
1566
- return $v_result;
1567
- }
1568
- function privWriteFileHeader(&$p_header)
1569
- {
1570
- $v_result=1;
1571
- $p_header['offset'] = ftell($this->zip_fd);
1572
- $v_date = getdate($p_header['mtime']);
1573
- $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
1574
- $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
1575
- $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50,
1576
- $p_header['version_extracted'], $p_header['flag'],
1577
- $p_header['compression'], $v_mtime, $v_mdate,
1578
- $p_header['crc'], $p_header['compressed_size'],
1579
- $p_header['size'],
1580
- strlen($p_header['stored_filename']),
1581
- $p_header['extra_len']);
1582
- fputs($this->zip_fd, $v_binary_data, 30);
1583
- if (strlen($p_header['stored_filename']) != 0)
1584
- {
1585
- fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
1586
- }
1587
- if ($p_header['extra_len'] != 0)
1588
- {
1589
- fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
1590
- }
1591
- return $v_result;
1592
- }
1593
- function privWriteCentralFileHeader(&$p_header)
1594
- {
1595
- $v_result=1;
1596
- $v_date = getdate($p_header['mtime']);
1597
- $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
1598
- $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
1599
- $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50,
1600
- $p_header['version'], $p_header['version_extracted'],
1601
- $p_header['flag'], $p_header['compression'],
1602
- $v_mtime, $v_mdate, $p_header['crc'],
1603
- $p_header['compressed_size'], $p_header['size'],
1604
- strlen($p_header['stored_filename']),
1605
- $p_header['extra_len'], $p_header['comment_len'],
1606
- $p_header['disk'], $p_header['internal'],
1607
- $p_header['external'], $p_header['offset']);
1608
- fputs($this->zip_fd, $v_binary_data, 46);
1609
- if (strlen($p_header['stored_filename']) != 0)
1610
- {
1611
- fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
1612
- }
1613
- if ($p_header['extra_len'] != 0)
1614
- {
1615
- fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
1616
- }
1617
- if ($p_header['comment_len'] != 0)
1618
- {
1619
- fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
1620
- }
1621
- return $v_result;
1622
- }
1623
- function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
1624
- {
1625
- $v_result=1;
1626
- $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries,
1627
- $p_nb_entries, $p_size,
1628
- $p_offset, strlen($p_comment));
1629
- fputs($this->zip_fd, $v_binary_data, 22);
1630
- if (strlen($p_comment) != 0)
1631
- {
1632
- fputs($this->zip_fd, $p_comment, strlen($p_comment));
1633
- }
1634
- return $v_result;
1635
- }
1636
- function privList(&$p_list)
1637
- {
1638
- $v_result=1;
1639
- $this->privDisableMagicQuotes();
1640
- if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
1641
- {
1642
- $this->privSwapBackMagicQuotes();
1643
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
1644
- return PclZip::errorCode();
1645
- }
1646
- $v_central_dir = array();
1647
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1648
- {
1649
- $this->privSwapBackMagicQuotes();
1650
- return $v_result;
1651
- }
1652
- @rewind($this->zip_fd);
1653
- if (@fseek($this->zip_fd, $v_central_dir['offset']))
1654
- {
1655
- $this->privSwapBackMagicQuotes();
1656
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1657
- return PclZip::errorCode();
1658
- }
1659
- for ($i=0; $i<$v_central_dir['entries']; $i++)
1660
- {
1661
- if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
1662
- {
1663
- $this->privSwapBackMagicQuotes();
1664
- return $v_result;
1665
- }
1666
- $v_header['index'] = $i;
1667
- $this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
1668
- unset($v_header);
1669
- }
1670
- $this->privCloseFd();
1671
- $this->privSwapBackMagicQuotes();
1672
- return $v_result;
1673
- }
1674
- function privConvertHeader2FileInfo($p_header, &$p_info)
1675
- {
1676
- $v_result=1;
1677
- $v_temp_path = PclZipUtilPathReduction($p_header['filename']);
1678
- $p_info['filename'] = $v_temp_path;
1679
- $v_temp_path = PclZipUtilPathReduction($p_header['stored_filename']);
1680
- $p_info['stored_filename'] = $v_temp_path;
1681
- $p_info['size'] = $p_header['size'];
1682
- $p_info['compressed_size'] = $p_header['compressed_size'];
1683
- $p_info['mtime'] = $p_header['mtime'];
1684
- $p_info['comment'] = $p_header['comment'];
1685
- $p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010);
1686
- $p_info['index'] = $p_header['index'];
1687
- $p_info['status'] = $p_header['status'];
1688
- $p_info['crc'] = $p_header['crc'];
1689
- return $v_result;
1690
- }
1691
- function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
1692
- {
1693
- $v_result=1;
1694
- $this->privDisableMagicQuotes();
1695
- if ( ($p_path == "")
1696
- || ( (substr($p_path, 0, 1) != "/")
1697
- && (substr($p_path, 0, 3) != "../")
1698
- && (substr($p_path,1,2)!=":/")))
1699
- $p_path = "./".$p_path;
1700
- if (($p_path != "./") && ($p_path != "/"))
1701
- {
1702
- while (substr($p_path, -1) == "/")
1703
- {
1704
- $p_path = substr($p_path, 0, strlen($p_path)-1);
1705
- }
1706
- }
1707
- if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/'))
1708
- {
1709
- $p_remove_path .= '/';
1710
- }
1711
- $p_remove_path_size = strlen($p_remove_path);
1712
- if (($v_result = $this->privOpenFd('rb')) != 1)
1713
- {
1714
- $this->privSwapBackMagicQuotes();
1715
- return $v_result;
1716
- }
1717
- $v_central_dir = array();
1718
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1719
- {
1720
- $this->privCloseFd();
1721
- $this->privSwapBackMagicQuotes();
1722
- return $v_result;
1723
- }
1724
- $v_pos_entry = $v_central_dir['offset'];
1725
- $j_start = 0;
1726
- for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
1727
- {
1728
- @rewind($this->zip_fd);
1729
- if (@fseek($this->zip_fd, $v_pos_entry))
1730
- {
1731
- $this->privCloseFd();
1732
- $this->privSwapBackMagicQuotes();
1733
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1734
- return PclZip::errorCode();
1735
- }
1736
- $v_header = array();
1737
- if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
1738
- {
1739
- $this->privCloseFd();
1740
- $this->privSwapBackMagicQuotes();
1741
- return $v_result;
1742
- }
1743
- $v_header['index'] = $i;
1744
- $v_pos_entry = ftell($this->zip_fd);
1745
- $v_extract = false;
1746
- if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
1747
- && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
1748
- for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) {
1749
- if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
1750
- if ( (strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
1751
- && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
1752
- $v_extract = true;
1753
- }
1754
- }
1755
- elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
1756
- $v_extract = true;
1757
- }
1758
- }
1759
- }
1760
- /*
1761
- else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
1762
- && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
1763
- if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
1764
- $v_extract = true;
1765
- }
1766
- }
1767
- */
1768
- else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
1769
- && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
1770
- if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
1771
- $v_extract = true;
1772
- }
1773
- }
1774
- else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
1775
- && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
1776
- for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) {
1777
- if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
1778
- $v_extract = true;
1779
- }
1780
- if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
1781
- $j_start = $j+1;
1782
- }
1783
- if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
1784
- break;
1785
- }
1786
- }
1787
- }
1788
- else {
1789
- $v_extract = true;
1790
- }
1791
- // ----- Check compression method
1792
- if ( ($v_extract)
1793
- && ( ($v_header['compression'] != 8)
1794
- && ($v_header['compression'] != 0))) {
1795
- $v_header['status'] = 'unsupported_compression';
1796
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1797
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1798
- $this->privSwapBackMagicQuotes();
1799
- PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION,
1800
- "Filename '".$v_header['stored_filename']."' is "
1801
- ."compressed by an unsupported compression "
1802
- ."method (".$v_header['compression'].") ");
1803
- return PclZip::errorCode();
1804
- }
1805
- }
1806
- // ----- Check encrypted files
1807
- if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
1808
- $v_header['status'] = 'unsupported_encryption';
1809
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1810
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1811
- $this->privSwapBackMagicQuotes();
1812
- PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION,
1813
- "Unsupported encryption for "
1814
- ." filename '".$v_header['stored_filename']
1815
- ."'");
1816
- return PclZip::errorCode();
1817
- }
1818
- }
1819
- if (($v_extract) && ($v_header['status'] != 'ok')) {
1820
- $v_result = $this->privConvertHeader2FileInfo($v_header,
1821
- $p_file_list[$v_nb_extracted++]);
1822
- if ($v_result != 1) {
1823
- $this->privCloseFd();
1824
- $this->privSwapBackMagicQuotes();
1825
- return $v_result;
1826
- }
1827
- $v_extract = false;
1828
- }
1829
- if ($v_extract)
1830
- {
1831
- @rewind($this->zip_fd);
1832
- if (@fseek($this->zip_fd, $v_header['offset']))
1833
- {
1834
- $this->privCloseFd();
1835
- $this->privSwapBackMagicQuotes();
1836
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1837
- return PclZip::errorCode();
1838
- }
1839
- if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
1840
- $v_string = '';
1841
- $v_result1 = $this->privExtractFileAsString($v_header, $v_string, $p_options);
1842
- if ($v_result1 < 1) {
1843
- $this->privCloseFd();
1844
- $this->privSwapBackMagicQuotes();
1845
- return $v_result1;
1846
- }
1847
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1)
1848
- {
1849
- $this->privCloseFd();
1850
- $this->privSwapBackMagicQuotes();
1851
- return $v_result;
1852
- }
1853
- $p_file_list[$v_nb_extracted]['content'] = $v_string;
1854
- $v_nb_extracted++;
1855
- if ($v_result1 == 2) {
1856
- break;
1857
- }
1858
- }
1859
- elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT]))
1860
- && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
1861
- $v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
1862
- if ($v_result1 < 1) {
1863
- $this->privCloseFd();
1864
- $this->privSwapBackMagicQuotes();
1865
- return $v_result1;
1866
- }
1867
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
1868
- $this->privCloseFd();
1869
- $this->privSwapBackMagicQuotes();
1870
- return $v_result;
1871
- }
1872
- if ($v_result1 == 2) {
1873
- break;
1874
- }
1875
- }
1876
- else {
1877
- $v_result1 = $this->privExtractFile($v_header,
1878
- $p_path, $p_remove_path,
1879
- $p_remove_all_path,
1880
- $p_options);
1881
- if ($v_result1 < 1) {
1882
- $this->privCloseFd();
1883
- $this->privSwapBackMagicQuotes();
1884
- return $v_result1;
1885
- }
1886
- if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1)
1887
- {
1888
- $this->privCloseFd();
1889
- $this->privSwapBackMagicQuotes();
1890
- return $v_result;
1891
- }
1892
- if ($v_result1 == 2) {
1893
- break;
1894
- }
1895
- }
1896
- }
1897
- }
1898
- $this->privCloseFd();
1899
- $this->privSwapBackMagicQuotes();
1900
- return $v_result;
1901
- }
1902
- function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
1903
- {
1904
- $v_result=1;
1905
- if (($v_result = $this->privReadFileHeader($v_header)) != 1)
1906
- {
1907
- return $v_result;
1908
- }
1909
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
1910
- }
1911
- if ($p_remove_all_path == true) {
1912
- if (($p_entry['external']&0x00000010)==0x00000010) {
1913
- $p_entry['status'] = "filtered";
1914
- return $v_result;
1915
- }
1916
- $p_entry['filename'] = basename($p_entry['filename']);
1917
- }
1918
- else if ($p_remove_path != "")
1919
- {
1920
- if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)
1921
- {
1922
- $p_entry['status'] = "filtered";
1923
- return $v_result;
1924
- }
1925
- $p_remove_path_size = strlen($p_remove_path);
1926
- if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)
1927
- {
1928
- $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
1929
- }
1930
- }
1931
- if ($p_path != '') {
1932
- $p_entry['filename'] = $p_path."/".$p_entry['filename'];
1933
- }
1934
- if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
1935
- $v_inclusion
1936
- = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION],
1937
- $p_entry['filename']);
1938
- if ($v_inclusion == 0) {
1939
- PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION,
1940
- "Filename '".$p_entry['filename']."' is "
1941
- ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
1942
- return PclZip::errorCode();
1943
- }
1944
- }
1945
- if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
1946
- $v_local_header = array();
1947
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
1948
- // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
1949
- $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
1950
- if ($v_result == 0) {
1951
- $p_entry['status'] = "skipped";
1952
- $v_result = 1;
1953
- }
1954
- if ($v_result == 2) {
1955
- $p_entry['status'] = "aborted";
1956
- $v_result = PCLZIP_ERR_USER_ABORTED;
1957
- }
1958
- $p_entry['filename'] = $v_local_header['filename'];
1959
- }
1960
- if ($p_entry['status'] == 'ok') {
1961
- if (file_exists($p_entry['filename']))
1962
- {
1963
- if (is_dir($p_entry['filename']))
1964
- {
1965
- $p_entry['status'] = "already_a_directory";
1966
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1967
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1968
- PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY,
1969
- "Filename '".$p_entry['filename']."' is "
1970
- ."already used by an existing directory");
1971
- return PclZip::errorCode();
1972
- }
1973
- }
1974
- else if (!is_writeable($p_entry['filename']))
1975
- {
1976
- $p_entry['status'] = "write_protected";
1977
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1978
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1979
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
1980
- "Filename '".$p_entry['filename']."' exists "
1981
- ."and is write protected");
1982
- return PclZip::errorCode();
1983
- }
1984
- }
1985
- else if (filemtime($p_entry['filename']) > $p_entry['mtime'])
1986
- {
1987
- if ( (isset($p_options[PCLZIP_OPT_REPLACE_NEWER]))
1988
- && ($p_options[PCLZIP_OPT_REPLACE_NEWER]===true)) {
1989
- }
1990
- else {
1991
- $p_entry['status'] = "newer_exist";
1992
- if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1993
- && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1994
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
1995
- "Newer version of '".$p_entry['filename']."' exists "
1996
- ."and option PCLZIP_OPT_REPLACE_NEWER is not selected");
1997
- return PclZip::errorCode();
1998
- }
1999
- }
2000
- }
2001
- else {
2002
- }
2003
- }
2004
- else {
2005
- if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/'))
2006
- $v_dir_to_check = $p_entry['filename'];
2007
- else if (!strstr($p_entry['filename'], "/"))
2008
- $v_dir_to_check = "";
2009
- else
2010
- $v_dir_to_check = dirname($p_entry['filename']);
2011
- if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) {
2012
- $p_entry['status'] = "path_creation_fail";
2013
- $v_result = 1;
2014
- }
2015
- }
2016
- }
2017
- if ($p_entry['status'] == 'ok') {
2018
- if (!(($p_entry['external']&0x00000010)==0x00000010))
2019
- {
2020
- if ($p_entry['compression'] == 0) {
2021
- // ----- Opening destination file
2022
- if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0)
2023
- {
2024
- $p_entry['status'] = "write_error";
2025
- return $v_result;
2026
- }
2027
- $v_size = $p_entry['compressed_size'];
2028
- while ($v_size != 0)
2029
- {
2030
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2031
- $v_buffer = @fread($this->zip_fd, $v_read_size);
2032
- /* Try to speed up the code
2033
- $v_binary_data = pack('a'.$v_read_size, $v_buffer);
2034
- @fwrite($v_dest_file, $v_binary_data, $v_read_size);
2035
- */
2036
- @fwrite($v_dest_file, $v_buffer, $v_read_size);
2037
- $v_size -= $v_read_size;
2038
- }
2039
- fclose($v_dest_file);
2040
- touch($p_entry['filename'], $p_entry['mtime']);
2041
- }
2042
- else {
2043
- if (($p_entry['flag'] & 1) == 1) {
2044
- PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \''.$p_entry['filename'].'\' is encrypted. Encrypted files are not supported.');
2045
- return PclZip::errorCode();
2046
- }
2047
- if ( (!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF]))
2048
- && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON])
2049
- || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
2050
- && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_entry['size'])) ) ) {
2051
- $v_result = $this->privExtractFileUsingTempFile($p_entry, $p_options);
2052
- if ($v_result < PCLZIP_ERR_NO_ERROR) {
2053
- return $v_result;
2054
- }
2055
- }
2056
- else {
2057
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2058
- $v_file_content = @gzinflate($v_buffer);
2059
- unset($v_buffer);
2060
- if ($v_file_content === FALSE) {
2061
- $p_entry['status'] = "error";
2062
- return $v_result;
2063
- }
2064
- if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
2065
- $p_entry['status'] = "write_error";
2066
- return $v_result;
2067
- }
2068
- @fwrite($v_dest_file, $v_file_content, $p_entry['size']);
2069
- unset($v_file_content);
2070
- @fclose($v_dest_file);
2071
- }
2072
- @touch($p_entry['filename'], $p_entry['mtime']);
2073
- }
2074
- if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
2075
- @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
2076
- }
2077
- }
2078
- }
2079
- // ----- Change abort status
2080
- if ($p_entry['status'] == "aborted") {
2081
- $p_entry['status'] = "skipped";
2082
- }
2083
- elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2084
- $v_local_header = array();
2085
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2086
- // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2087
- $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2088
- if ($v_result == 2) {
2089
- $v_result = PCLZIP_ERR_USER_ABORTED;
2090
- }
2091
- }
2092
- return $v_result;
2093
- }
2094
- function privExtractFileUsingTempFile(&$p_entry, &$p_options)
2095
- {
2096
- $v_result=1;
2097
- $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
2098
- if (($v_dest_file = @fopen($v_gzip_temp_name, "wb")) == 0) {
2099
- fclose($v_file);
2100
- PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
2101
- return PclZip::errorCode();
2102
- }
2103
- $v_binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($p_entry['compression']), Chr(0x00), time(), Chr(0x00), Chr(3));
2104
- @fwrite($v_dest_file, $v_binary_data, 10);
2105
- $v_size = $p_entry['compressed_size'];
2106
- while ($v_size != 0)
2107
- {
2108
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2109
- $v_buffer = @fread($this->zip_fd, $v_read_size);
2110
- @fwrite($v_dest_file, $v_buffer, $v_read_size);
2111
- $v_size -= $v_read_size;
2112
- }
2113
- $v_binary_data = pack('VV', $p_entry['crc'], $p_entry['size']);
2114
- @fwrite($v_dest_file, $v_binary_data, 8);
2115
- @fclose($v_dest_file);
2116
- if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
2117
- $p_entry['status'] = "write_error";
2118
- return $v_result;
2119
- }
2120
- if (($v_src_file = @gzopen($v_gzip_temp_name, 'rb')) == 0) {
2121
- @fclose($v_dest_file);
2122
- $p_entry['status'] = "read_error";
2123
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
2124
- return PclZip::errorCode();
2125
- }
2126
- $v_size = $p_entry['size'];
2127
- while ($v_size != 0) {
2128
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2129
- $v_buffer = @gzread($v_src_file, $v_read_size);
2130
- @fwrite($v_dest_file, $v_buffer, $v_read_size);
2131
- $v_size -= $v_read_size;
2132
- }
2133
- @fclose($v_dest_file);
2134
- @gzclose($v_src_file);
2135
- @unlink($v_gzip_temp_name);
2136
- return $v_result;
2137
- }
2138
- function privExtractFileInOutput(&$p_entry, &$p_options)
2139
- {
2140
- $v_result=1;
2141
- if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
2142
- return $v_result;
2143
- }
2144
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
2145
- }
2146
- if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
2147
- $v_local_header = array();
2148
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2149
- // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
2150
- $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
2151
- if ($v_result == 0) {
2152
- $p_entry['status'] = "skipped";
2153
- $v_result = 1;
2154
- }
2155
- if ($v_result == 2) {
2156
- $p_entry['status'] = "aborted";
2157
- $v_result = PCLZIP_ERR_USER_ABORTED;
2158
- }
2159
- $p_entry['filename'] = $v_local_header['filename'];
2160
- }
2161
- if ($p_entry['status'] == 'ok') {
2162
- if (!(($p_entry['external']&0x00000010)==0x00000010)) {
2163
- if ($p_entry['compressed_size'] == $p_entry['size']) {
2164
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2165
- echo $v_buffer;
2166
- unset($v_buffer);
2167
- }
2168
- else {
2169
- $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2170
- $v_file_content = gzinflate($v_buffer);
2171
- unset($v_buffer);
2172
- echo $v_file_content;
2173
- unset($v_file_content);
2174
- }
2175
- }
2176
- }
2177
- // ----- Change abort status
2178
- if ($p_entry['status'] == "aborted") {
2179
- $p_entry['status'] = "skipped";
2180
- }
2181
- elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2182
- $v_local_header = array();
2183
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2184
- // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2185
- $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2186
- if ($v_result == 2) {
2187
- $v_result = PCLZIP_ERR_USER_ABORTED;
2188
- }
2189
- }
2190
- return $v_result;
2191
- }
2192
- function privExtractFileAsString(&$p_entry, &$p_string, &$p_options)
2193
- {
2194
- $v_result=1;
2195
- $v_header = array();
2196
- if (($v_result = $this->privReadFileHeader($v_header)) != 1)
2197
- {
2198
- return $v_result;
2199
- }
2200
- if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
2201
- }
2202
- if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
2203
- $v_local_header = array();
2204
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2205
- // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
2206
- $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
2207
- if ($v_result == 0) {
2208
- $p_entry['status'] = "skipped";
2209
- $v_result = 1;
2210
- }
2211
- if ($v_result == 2) {
2212
- $p_entry['status'] = "aborted";
2213
- $v_result = PCLZIP_ERR_USER_ABORTED;
2214
- }
2215
- $p_entry['filename'] = $v_local_header['filename'];
2216
- }
2217
- if ($p_entry['status'] == 'ok') {
2218
- if (!(($p_entry['external']&0x00000010)==0x00000010)) {
2219
- if ($p_entry['compression'] == 0) {
2220
- $p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
2221
- }
2222
- else {
2223
- $v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
2224
- if (($p_string = @gzinflate($v_data)) === FALSE) {
2225
- }
2226
- }
2227
- }
2228
- else {
2229
- }
2230
- }
2231
- // ----- Change abort status
2232
- if ($p_entry['status'] == "aborted") {
2233
- $p_entry['status'] = "skipped";
2234
- }
2235
- elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2236
- $v_local_header = array();
2237
- $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2238
- $v_local_header['content'] = $p_string;
2239
- $p_string = '';
2240
- // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2241
- $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2242
- $p_string = $v_local_header['content'];
2243
- unset($v_local_header['content']);
2244
- if ($v_result == 2) {
2245
- $v_result = PCLZIP_ERR_USER_ABORTED;
2246
- }
2247
- }
2248
- return $v_result;
2249
- }
2250
- function privReadFileHeader(&$p_header)
2251
- {
2252
- $v_result=1;
2253
- $v_binary_data = @fread($this->zip_fd, 4);
2254
- $v_data = unpack('Vid', $v_binary_data);
2255
- if ($v_data['id'] != 0x04034b50)
2256
- {
2257
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
2258
- return PclZip::errorCode();
2259
- }
2260
- $v_binary_data = fread($this->zip_fd, 26);
2261
- if (strlen($v_binary_data) != 26)
2262
- {
2263
- $p_header['filename'] = "";
2264
- $p_header['status'] = "invalid_header";
2265
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
2266
- return PclZip::errorCode();
2267
- }
2268
- $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
2269
- $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
2270
- if ($v_data['extra_len'] != 0) {
2271
- $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
2272
- }
2273
- else {
2274
- $p_header['extra'] = '';
2275
- }
2276
- $p_header['version_extracted'] = $v_data['version'];
2277
- $p_header['compression'] = $v_data['compression'];
2278
- $p_header['size'] = $v_data['size'];
2279
- $p_header['compressed_size'] = $v_data['compressed_size'];
2280
- $p_header['crc'] = $v_data['crc'];
2281
- $p_header['flag'] = $v_data['flag'];
2282
- $p_header['filename_len'] = $v_data['filename_len'];
2283
- $p_header['mdate'] = $v_data['mdate'];
2284
- $p_header['mtime'] = $v_data['mtime'];
2285
- if ($p_header['mdate'] && $p_header['mtime'])
2286
- {
2287
- $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
2288
- $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
2289
- $v_seconde = ($p_header['mtime'] & 0x001F)*2;
2290
- $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
2291
- $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
2292
- $v_day = $p_header['mdate'] & 0x001F;
2293
- $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
2294
- }
2295
- else
2296
- {
2297
- $p_header['mtime'] = time();
2298
- }
2299
- $p_header['stored_filename'] = $p_header['filename'];
2300
- $p_header['status'] = "ok";
2301
- return $v_result;
2302
- }
2303
- function privReadCentralFileHeader(&$p_header)
2304
- {
2305
- $v_result=1;
2306
- $v_binary_data = @fread($this->zip_fd, 4);
2307
- $v_data = unpack('Vid', $v_binary_data);
2308
- if ($v_data['id'] != 0x02014b50)
2309
- {
2310
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
2311
- return PclZip::errorCode();
2312
- }
2313
- $v_binary_data = fread($this->zip_fd, 42);
2314
- if (strlen($v_binary_data) != 42)
2315
- {
2316
- $p_header['filename'] = "";
2317
- $p_header['status'] = "invalid_header";
2318
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
2319
- return PclZip::errorCode();
2320
- }
2321
- $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
2322
- if ($p_header['filename_len'] != 0)
2323
- $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
2324
- else
2325
- $p_header['filename'] = '';
2326
- if ($p_header['extra_len'] != 0)
2327
- $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
2328
- else
2329
- $p_header['extra'] = '';
2330
- if ($p_header['comment_len'] != 0)
2331
- $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
2332
- else
2333
- $p_header['comment'] = '';
2334
- if (1)
2335
- {
2336
- $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
2337
- $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
2338
- $v_seconde = ($p_header['mtime'] & 0x001F)*2;
2339
- $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
2340
- $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
2341
- $v_day = $p_header['mdate'] & 0x001F;
2342
- $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
2343
- }
2344
- else
2345
- {
2346
- $p_header['mtime'] = time();
2347
- }
2348
- $p_header['stored_filename'] = $p_header['filename'];
2349
- $p_header['status'] = 'ok';
2350
- if (substr($p_header['filename'], -1) == '/') {
2351
- $p_header['external'] = 0x00000010;
2352
- }
2353
- return $v_result;
2354
- }
2355
- function privCheckFileHeaders(&$p_local_header, &$p_central_header)
2356
- {
2357
- $v_result=1;
2358
- // ----- Check the static values
2359
- // TBC
2360
- if ($p_local_header['filename'] != $p_central_header['filename']) {
2361
- }
2362
- if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
2363
- }
2364
- if ($p_local_header['flag'] != $p_central_header['flag']) {
2365
- }
2366
- if ($p_local_header['compression'] != $p_central_header['compression']) {
2367
- }
2368
- if ($p_local_header['mtime'] != $p_central_header['mtime']) {
2369
- }
2370
- if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
2371
- }
2372
- // ----- Look for flag bit 3
2373
- if (($p_local_header['flag'] & 8) == 8) {
2374
- $p_local_header['size'] = $p_central_header['size'];
2375
- $p_local_header['compressed_size'] = $p_central_header['compressed_size'];
2376
- $p_local_header['crc'] = $p_central_header['crc'];
2377
- }
2378
- return $v_result;
2379
- }
2380
- function privReadEndCentralDir(&$p_central_dir)
2381
- {
2382
- $v_result=1;
2383
- $v_size = filesize($this->zipname);
2384
- @fseek($this->zip_fd, $v_size);
2385
- if (@ftell($this->zip_fd) != $v_size)
2386
- {
2387
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
2388
- return PclZip::errorCode();
2389
- }
2390
- $v_found = 0;
2391
- if ($v_size > 26) {
2392
- @fseek($this->zip_fd, $v_size-22);
2393
- if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22))
2394
- {
2395
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
2396
- return PclZip::errorCode();
2397
- }
2398
- $v_binary_data = @fread($this->zip_fd, 4);
2399
- $v_data = @unpack('Vid', $v_binary_data);
2400
- if ($v_data['id'] == 0x06054b50) {
2401
- $v_found = 1;
2402
- }
2403
- $v_pos = ftell($this->zip_fd);
2404
- }
2405
- if (!$v_found) {
2406
- $v_maximum_size = 65557; // 0xFFFF + 22;
2407
- if ($v_maximum_size > $v_size)
2408
- $v_maximum_size = $v_size;
2409
- @fseek($this->zip_fd, $v_size-$v_maximum_size);
2410
- if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size))
2411
- {
2412
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
2413
- return PclZip::errorCode();
2414
- }
2415
- $v_pos = ftell($this->zip_fd);
2416
- $v_bytes = 0x00000000;
2417
- while ($v_pos < $v_size)
2418
- {
2419
- $v_byte = @fread($this->zip_fd, 1);
2420
- $v_bytes = ( ($v_bytes & 0xFFFFFF) << 8) | Ord($v_byte);
2421
- if ($v_bytes == 0x504b0506)
2422
- {
2423
- $v_pos++;
2424
- break;
2425
- }
2426
- $v_pos++;
2427
- }
2428
- if ($v_pos == $v_size)
2429
- {
2430
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
2431
- return PclZip::errorCode();
2432
- }
2433
- }
2434
- $v_binary_data = fread($this->zip_fd, 18);
2435
- if (strlen($v_binary_data) != 18)
2436
- {
2437
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
2438
- return PclZip::errorCode();
2439
- }
2440
- $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
2441
- if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
2442
- // ----- Removed in release 2.2 see readme file
2443
- // The check of the file size is a little too strict.
2444
- // Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
2445
- // While decrypted, zip has training 0 bytes
2446
- if (0) {
2447
- PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT,
2448
- 'The central dir is not at the end of the archive.'
2449
- .' Some trailing bytes exists after the archive.');
2450
- return PclZip::errorCode();
2451
- }
2452
- }
2453
- if ($v_data['comment_size'] != 0) {
2454
- $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
2455
- }
2456
- else
2457
- $p_central_dir['comment'] = '';
2458
- $p_central_dir['entries'] = $v_data['entries'];
2459
- $p_central_dir['disk_entries'] = $v_data['disk_entries'];
2460
- $p_central_dir['offset'] = $v_data['offset'];
2461
- $p_central_dir['size'] = $v_data['size'];
2462
- $p_central_dir['disk'] = $v_data['disk'];
2463
- $p_central_dir['disk_start'] = $v_data['disk_start'];
2464
- return $v_result;
2465
- }
2466
- function privDeleteByRule(&$p_result_list, &$p_options)
2467
- {
2468
- $v_result=1;
2469
- $v_list_detail = array();
2470
- if (($v_result=$this->privOpenFd('rb')) != 1)
2471
- {
2472
- return $v_result;
2473
- }
2474
- $v_central_dir = array();
2475
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
2476
- {
2477
- $this->privCloseFd();
2478
- return $v_result;
2479
- }
2480
- @rewind($this->zip_fd);
2481
- $v_pos_entry = $v_central_dir['offset'];
2482
- @rewind($this->zip_fd);
2483
- if (@fseek($this->zip_fd, $v_pos_entry))
2484
- {
2485
- $this->privCloseFd();
2486
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
2487
- return PclZip::errorCode();
2488
- }
2489
- $v_header_list = array();
2490
- $j_start = 0;
2491
- for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
2492
- {
2493
- $v_header_list[$v_nb_extracted] = array();
2494
- if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1)
2495
- {
2496
- $this->privCloseFd();
2497
- return $v_result;
2498
- }
2499
- $v_header_list[$v_nb_extracted]['index'] = $i;
2500
- $v_found = false;
2501
- if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
2502
- && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
2503
- for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) {
2504
- if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
2505
- if ( (strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
2506
- && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
2507
- $v_found = true;
2508
- }
2509
- elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */
2510
- && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
2511
- $v_found = true;
2512
- }
2513
- }
2514
- elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
2515
- $v_found = true;
2516
- }
2517
- }
2518
- }
2519
- /*
2520
- else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
2521
- && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
2522
- if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
2523
- $v_found = true;
2524
- }
2525
- }
2526
- */
2527
- else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
2528
- && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
2529
- if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
2530
- $v_found = true;
2531
- }
2532
- }
2533
- else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
2534
- && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
2535
- for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) {
2536
- if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
2537
- $v_found = true;
2538
- }
2539
- if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
2540
- $j_start = $j+1;
2541
- }
2542
- if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
2543
- break;
2544
- }
2545
- }
2546
- }
2547
- else {
2548
- $v_found = true;
2549
- }
2550
- if ($v_found)
2551
- {
2552
- unset($v_header_list[$v_nb_extracted]);
2553
- }
2554
- else
2555
- {
2556
- $v_nb_extracted++;
2557
- }
2558
- }
2559
- if ($v_nb_extracted > 0) {
2560
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
2561
- $v_temp_zip = new PclZip($v_zip_temp_name);
2562
- if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
2563
- $this->privCloseFd();
2564
- return $v_result;
2565
- }
2566
- for ($i=0; $i<sizeof($v_header_list); $i++) {
2567
- @rewind($this->zip_fd);
2568
- if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
2569
- $this->privCloseFd();
2570
- $v_temp_zip->privCloseFd();
2571
- @unlink($v_zip_temp_name);
2572
- PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
2573
- return PclZip::errorCode();
2574
- }
2575
- $v_local_header = array();
2576
- if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
2577
- $this->privCloseFd();
2578
- $v_temp_zip->privCloseFd();
2579
- @unlink($v_zip_temp_name);
2580
- return $v_result;
2581
- }
2582
- if ($this->privCheckFileHeaders($v_local_header,
2583
- $v_header_list[$i]) != 1) {
2584
- }
2585
- unset($v_local_header);
2586
- if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
2587
- $this->privCloseFd();
2588
- $v_temp_zip->privCloseFd();
2589
- @unlink($v_zip_temp_name);
2590
- return $v_result;
2591
- }
2592
- if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
2593
- $this->privCloseFd();
2594
- $v_temp_zip->privCloseFd();
2595
- @unlink($v_zip_temp_name);
2596
- return $v_result;
2597
- }
2598
- }
2599
- $v_offset = @ftell($v_temp_zip->zip_fd);
2600
- for ($i=0; $i<sizeof($v_header_list); $i++) {
2601
- if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
2602
- $v_temp_zip->privCloseFd();
2603
- $this->privCloseFd();
2604
- @unlink($v_zip_temp_name);
2605
- return $v_result;
2606
- }
2607
- $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
2608
- }
2609
- $v_comment = '';
2610
- if (isset($p_options[PCLZIP_OPT_COMMENT])) {
2611
- $v_comment = $p_options[PCLZIP_OPT_COMMENT];
2612
- }
2613
- $v_size = @ftell($v_temp_zip->zip_fd)-$v_offset;
2614
- if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
2615
- unset($v_header_list);
2616
- $v_temp_zip->privCloseFd();
2617
- $this->privCloseFd();
2618
- @unlink($v_zip_temp_name);
2619
- return $v_result;
2620
- }
2621
- $v_temp_zip->privCloseFd();
2622
- $this->privCloseFd();
2623
- @unlink($this->zipname);
2624
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
2625
- unset($v_temp_zip);
2626
- }
2627
- else if ($v_central_dir['entries'] != 0) {
2628
- $this->privCloseFd();
2629
- if (($v_result = $this->privOpenFd('wb')) != 1) {
2630
- return $v_result;
2631
- }
2632
- if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
2633
- return $v_result;
2634
- }
2635
- $this->privCloseFd();
2636
- }
2637
- return $v_result;
2638
- }
2639
- function privDirCheck($p_dir, $p_is_dir=false)
2640
- {
2641
- $v_result = 1;
2642
- if (($p_is_dir) && (substr($p_dir, -1)=='/'))
2643
- {
2644
- $p_dir = substr($p_dir, 0, strlen($p_dir)-1);
2645
- }
2646
- if ((is_dir($p_dir)) || ($p_dir == ""))
2647
- {
2648
- return 1;
2649
- }
2650
- $p_parent_dir = dirname($p_dir);
2651
- if ($p_parent_dir != $p_dir)
2652
- {
2653
- if ($p_parent_dir != "")
2654
- {
2655
- if (($v_result = $this->privDirCheck($p_parent_dir)) != 1)
2656
- {
2657
- return $v_result;
2658
- }
2659
- }
2660
- }
2661
- if (!@mkdir($p_dir, 0777))
2662
- {
2663
- PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
2664
- return PclZip::errorCode();
2665
- }
2666
- return $v_result;
2667
- }
2668
- function privMerge(&$p_archive_to_add)
2669
- {
2670
- $v_result=1;
2671
- if (!is_file($p_archive_to_add->zipname))
2672
- {
2673
- $v_result = 1;
2674
- return $v_result;
2675
- }
2676
- if (!is_file($this->zipname))
2677
- {
2678
- $v_result = $this->privDuplicate($p_archive_to_add->zipname);
2679
- return $v_result;
2680
- }
2681
- if (($v_result=$this->privOpenFd('rb')) != 1)
2682
- {
2683
- return $v_result;
2684
- }
2685
- $v_central_dir = array();
2686
- if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
2687
- {
2688
- $this->privCloseFd();
2689
- return $v_result;
2690
- }
2691
- @rewind($this->zip_fd);
2692
- if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1)
2693
- {
2694
- $this->privCloseFd();
2695
- return $v_result;
2696
- }
2697
- $v_central_dir_to_add = array();
2698
- if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1)
2699
- {
2700
- $this->privCloseFd();
2701
- $p_archive_to_add->privCloseFd();
2702
- return $v_result;
2703
- }
2704
- @rewind($p_archive_to_add->zip_fd);
2705
- $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
2706
- if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
2707
- {
2708
- $this->privCloseFd();
2709
- $p_archive_to_add->privCloseFd();
2710
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
2711
- return PclZip::errorCode();
2712
- }
2713
- $v_size = $v_central_dir['offset'];
2714
- while ($v_size != 0)
2715
- {
2716
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2717
- $v_buffer = fread($this->zip_fd, $v_read_size);
2718
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2719
- $v_size -= $v_read_size;
2720
- }
2721
- $v_size = $v_central_dir_to_add['offset'];
2722
- while ($v_size != 0)
2723
- {
2724
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2725
- $v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size);
2726
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2727
- $v_size -= $v_read_size;
2728
- }
2729
- $v_offset = @ftell($v_zip_temp_fd);
2730
- $v_size = $v_central_dir['size'];
2731
- while ($v_size != 0)
2732
- {
2733
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2734
- $v_buffer = @fread($this->zip_fd, $v_read_size);
2735
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2736
- $v_size -= $v_read_size;
2737
- }
2738
- $v_size = $v_central_dir_to_add['size'];
2739
- while ($v_size != 0)
2740
- {
2741
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2742
- $v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size);
2743
- @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2744
- $v_size -= $v_read_size;
2745
- }
2746
- $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
2747
- $v_size = @ftell($v_zip_temp_fd)-$v_offset;
2748
- $v_swap = $this->zip_fd;
2749
- $this->zip_fd = $v_zip_temp_fd;
2750
- $v_zip_temp_fd = $v_swap;
2751
- if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1)
2752
- {
2753
- $this->privCloseFd();
2754
- $p_archive_to_add->privCloseFd();
2755
- @fclose($v_zip_temp_fd);
2756
- $this->zip_fd = null;
2757
- unset($v_header_list);
2758
- return $v_result;
2759
- }
2760
- $v_swap = $this->zip_fd;
2761
- $this->zip_fd = $v_zip_temp_fd;
2762
- $v_zip_temp_fd = $v_swap;
2763
- $this->privCloseFd();
2764
- $p_archive_to_add->privCloseFd();
2765
- @fclose($v_zip_temp_fd);
2766
- @unlink($this->zipname);
2767
- PclZipUtilRename($v_zip_temp_name, $this->zipname);
2768
- return $v_result;
2769
- }
2770
- function privDuplicate($p_archive_filename)
2771
- {
2772
- $v_result=1;
2773
- if (!is_file($p_archive_filename))
2774
- {
2775
- $v_result = 1;
2776
- return $v_result;
2777
- }
2778
- if (($v_result=$this->privOpenFd('wb')) != 1)
2779
- {
2780
- return $v_result;
2781
- }
2782
- if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0)
2783
- {
2784
- $this->privCloseFd();
2785
- PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
2786
- return PclZip::errorCode();
2787
- }
2788
- $v_size = filesize($p_archive_filename);
2789
- while ($v_size != 0)
2790
- {
2791
- $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2792
- $v_buffer = fread($v_zip_temp_fd, $v_read_size);
2793
- @fwrite($this->zip_fd, $v_buffer, $v_read_size);
2794
- $v_size -= $v_read_size;
2795
- }
2796
- $this->privCloseFd();
2797
- @fclose($v_zip_temp_fd);
2798
- return $v_result;
2799
- }
2800
- function privErrorLog($p_error_code=0, $p_error_string='')
2801
- {
2802
- if (PCLZIP_ERROR_EXTERNAL == 1) {
2803
- PclError($p_error_code, $p_error_string);
2804
- }
2805
- else {
2806
- $this->error_code = $p_error_code;
2807
- $this->error_string = $p_error_string;
2808
- }
2809
- }
2810
- function privErrorReset()
2811
- {
2812
- if (PCLZIP_ERROR_EXTERNAL == 1) {
2813
- PclErrorReset();
2814
- }
2815
- else {
2816
- $this->error_code = 0;
2817
- $this->error_string = '';
2818
- }
2819
- }
2820
- function privDisableMagicQuotes()
2821
- {
2822
- $v_result=1;
2823
- if ( (!function_exists("get_magic_quotes_runtime"))
2824
- || (!function_exists("set_magic_quotes_runtime"))) {
2825
- return $v_result;
2826
- }
2827
- if ($this->magic_quotes_status != -1) {
2828
- return $v_result;
2829
- }
2830
- // ----- Get and memorize the magic_quote value
2831
- $this->magic_quotes_status = @get_magic_quotes_runtime();
2832
- // ----- Disable magic_quotes
2833
- if ($this->magic_quotes_status == 1) {
2834
- @set_magic_quotes_runtime(0);
2835
- }
2836
- return $v_result;
2837
- }
2838
- function privSwapBackMagicQuotes()
2839
- {
2840
- $v_result=1;
2841
- if ( (!function_exists("get_magic_quotes_runtime"))
2842
- || (!function_exists("set_magic_quotes_runtime"))) {
2843
- return $v_result;
2844
- }
2845
- if ($this->magic_quotes_status != -1) {
2846
- return $v_result;
2847
- }
2848
- // ----- Swap back magic_quotes
2849
- if ($this->magic_quotes_status == 1) {
2850
- @set_magic_quotes_runtime($this->magic_quotes_status);
2851
- }
2852
- return $v_result;
2853
- }
2854
- }
2855
- function PclZipUtilPathReduction($p_dir)
2856
- {
2857
- $v_result = "";
2858
- if ($p_dir != "") {
2859
- $v_list = explode("/", $p_dir);
2860
- $v_skip = 0;
2861
- for ($i=sizeof($v_list)-1; $i>=0; $i--) {
2862
- if ($v_list[$i] == ".") {
2863
- }
2864
- else if ($v_list[$i] == "..") {
2865
- $v_skip++;
2866
- }
2867
- else if ($v_list[$i] == "") {
2868
- // ----- First '/' i.e. root slash
2869
- if ($i == 0) {
2870
- $v_result = "/".$v_result;
2871
- if ($v_skip > 0) {
2872
- // ----- It is an invalid path, so the path is not modified
2873
- // TBC
2874
- $v_result = $p_dir;
2875
- $v_skip = 0;
2876
- }
2877
- }
2878
- // ----- Last '/' i.e. indicates a directory
2879
- else if ($i == (sizeof($v_list)-1)) {
2880
- $v_result = $v_list[$i];
2881
- }
2882
- // ----- Double '/' inside the path
2883
- else {
2884
- }
2885
- }
2886
- else {
2887
- // ----- Look for item to skip
2888
- if ($v_skip > 0) {
2889
- $v_skip--;
2890
- }
2891
- else {
2892
- $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:"");
2893
- }
2894
- }
2895
- }
2896
- if ($v_skip > 0) {
2897
- while ($v_skip > 0) {
2898
- $v_result = '../'.$v_result;
2899
- $v_skip--;
2900
- }
2901
- }
2902
- }
2903
- return $v_result;
2904
- }
2905
- function PclZipUtilPathInclusion($p_dir, $p_path)
2906
- {
2907
- $v_result = 1;
2908
- if ( ($p_dir == '.')
2909
- || ((strlen($p_dir) >=2) && (substr($p_dir, 0, 2) == './'))) {
2910
- $p_dir = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_dir, 1);
2911
- }
2912
- if ( ($p_path == '.')
2913
- || ((strlen($p_path) >=2) && (substr($p_path, 0, 2) == './'))) {
2914
- $p_path = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_path, 1);
2915
- }
2916
- $v_list_dir = explode("/", $p_dir);
2917
- $v_list_dir_size = sizeof($v_list_dir);
2918
- $v_list_path = explode("/", $p_path);
2919
- $v_list_path_size = sizeof($v_list_path);
2920
- $i = 0;
2921
- $j = 0;
2922
- while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
2923
- if ($v_list_dir[$i] == '') {
2924
- $i++;
2925
- continue;
2926
- }
2927
- if ($v_list_path[$j] == '') {
2928
- $j++;
2929
- continue;
2930
- }
2931
- if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) {
2932
- $v_result = 0;
2933
- }
2934
- $i++;
2935
- $j++;
2936
- }
2937
- if ($v_result) {
2938
- while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++;
2939
- while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++;
2940
- if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
2941
- $v_result = 2;
2942
- }
2943
- else if ($i < $v_list_dir_size) {
2944
- $v_result = 0;
2945
- }
2946
- }
2947
- return $v_result;
2948
- }
2949
- function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0)
2950
- {
2951
- $v_result = 1;
2952
- if ($p_mode==0)
2953
- {
2954
- while ($p_size != 0)
2955
- {
2956
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2957
- $v_buffer = @fread($p_src, $v_read_size);
2958
- @fwrite($p_dest, $v_buffer, $v_read_size);
2959
- $p_size -= $v_read_size;
2960
- }
2961
- }
2962
- else if ($p_mode==1)
2963
- {
2964
- while ($p_size != 0)
2965
- {
2966
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2967
- $v_buffer = @gzread($p_src, $v_read_size);
2968
- @fwrite($p_dest, $v_buffer, $v_read_size);
2969
- $p_size -= $v_read_size;
2970
- }
2971
- }
2972
- else if ($p_mode==2)
2973
- {
2974
- while ($p_size != 0)
2975
- {
2976
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2977
- $v_buffer = @fread($p_src, $v_read_size);
2978
- @gzwrite($p_dest, $v_buffer, $v_read_size);
2979
- $p_size -= $v_read_size;
2980
- }
2981
- }
2982
- else if ($p_mode==3)
2983
- {
2984
- while ($p_size != 0)
2985
- {
2986
- $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2987
- $v_buffer = @gzread($p_src, $v_read_size);
2988
- @gzwrite($p_dest, $v_buffer, $v_read_size);
2989
- $p_size -= $v_read_size;
2990
- }
2991
- }
2992
- return $v_result;
2993
- }
2994
- function PclZipUtilRename($p_src, $p_dest)
2995
- {
2996
- $v_result = 1;
2997
- if (!@rename($p_src, $p_dest)) {
2998
- if (!@copy($p_src, $p_dest)) {
2999
- $v_result = 0;
3000
- }
3001
- else if (!@unlink($p_src)) {
3002
- $v_result = 0;
3003
- }
3004
- }
3005
- return $v_result;
3006
- }
3007
- function PclZipUtilOptionText($p_option)
3008
- {
3009
- $v_list = get_defined_constants();
3010
- for (reset($v_list); $v_key = key($v_list); next($v_list)) {
3011
- $v_prefix = substr($v_key, 0, 10);
3012
- if (( ($v_prefix == 'PCLZIP_OPT')
3013
- || ($v_prefix == 'PCLZIP_CB_')
3014
- || ($v_prefix == 'PCLZIP_ATT'))
3015
- && ($v_list[$v_key] == $p_option)) {
3016
- return $v_key;
3017
- }
3018
- }
3019
- $v_result = 'Unknown';
3020
- return $v_result;
3021
- }
3022
- function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true)
3023
- {
3024
- if (stristr(php_uname(), 'windows')) {
3025
- if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
3026
- $p_path = substr($p_path, $v_position+1);
3027
- }
3028
- if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) {
3029
- $p_path = strtr($p_path, '\\', '/');
3030
- }
3031
- }
3032
- return $p_path;
3033
- }
3034
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ if (!defined('PCLZIP_READ_BLOCK_SIZE')) {
3
+ define( 'PCLZIP_READ_BLOCK_SIZE', 2048 );
4
+ }
5
+ if (!defined('PCLZIP_SEPARATOR')) {
6
+ define( 'PCLZIP_SEPARATOR', ',' );
7
+ }
8
+ if (!defined('PCLZIP_ERROR_EXTERNAL')) {
9
+ define( 'PCLZIP_ERROR_EXTERNAL', 0 );
10
+ }
11
+ if (!defined('PCLZIP_TEMPORARY_DIR')) {
12
+ define( 'PCLZIP_TEMPORARY_DIR', '' );
13
+ }
14
+ if (!defined('PCLZIP_TEMPORARY_FILE_RATIO')) {
15
+ define( 'PCLZIP_TEMPORARY_FILE_RATIO', 0.47 );
16
+ }
17
+ // --------------------------------------------------------------------------------
18
+ // ***** UNDER THIS LINE NOTHING NEEDS TO BE MODIFIED *****
19
+ // --------------------------------------------------------------------------------
20
+ $g_pclzip_version = "2.8.2";
21
+ define( 'PCLZIP_ERR_USER_ABORTED', 2 );
22
+ define( 'PCLZIP_ERR_NO_ERROR', 0 );
23
+ define( 'PCLZIP_ERR_WRITE_OPEN_FAIL', -1 );
24
+ define( 'PCLZIP_ERR_READ_OPEN_FAIL', -2 );
25
+ define( 'PCLZIP_ERR_INVALID_PARAMETER', -3 );
26
+ define( 'PCLZIP_ERR_MISSING_FILE', -4 );
27
+ define( 'PCLZIP_ERR_FILENAME_TOO_LONG', -5 );
28
+ define( 'PCLZIP_ERR_INVALID_ZIP', -6 );
29
+ define( 'PCLZIP_ERR_BAD_EXTRACTED_FILE', -7 );
30
+ define( 'PCLZIP_ERR_DIR_CREATE_FAIL', -8 );
31
+ define( 'PCLZIP_ERR_BAD_EXTENSION', -9 );
32
+ define( 'PCLZIP_ERR_BAD_FORMAT', -10 );
33
+ define( 'PCLZIP_ERR_DELETE_FILE_FAIL', -11 );
34
+ define( 'PCLZIP_ERR_RENAME_FILE_FAIL', -12 );
35
+ define( 'PCLZIP_ERR_BAD_CHECKSUM', -13 );
36
+ define( 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP', -14 );
37
+ define( 'PCLZIP_ERR_MISSING_OPTION_VALUE', -15 );
38
+ define( 'PCLZIP_ERR_INVALID_OPTION_VALUE', -16 );
39
+ define( 'PCLZIP_ERR_ALREADY_A_DIRECTORY', -17 );
40
+ define( 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION', -18 );
41
+ define( 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION', -19 );
42
+ define( 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE', -20 );
43
+ define( 'PCLZIP_ERR_DIRECTORY_RESTRICTION', -21 );
44
+ define( 'PCLZIP_OPT_PATH', 77001 );
45
+ define( 'PCLZIP_OPT_ADD_PATH', 77002 );
46
+ define( 'PCLZIP_OPT_REMOVE_PATH', 77003 );
47
+ define( 'PCLZIP_OPT_REMOVE_ALL_PATH', 77004 );
48
+ define( 'PCLZIP_OPT_SET_CHMOD', 77005 );
49
+ define( 'PCLZIP_OPT_EXTRACT_AS_STRING', 77006 );
50
+ define( 'PCLZIP_OPT_NO_COMPRESSION', 77007 );
51
+ define( 'PCLZIP_OPT_BY_NAME', 77008 );
52
+ define( 'PCLZIP_OPT_BY_INDEX', 77009 );
53
+ define( 'PCLZIP_OPT_BY_EREG', 77010 );
54
+ define( 'PCLZIP_OPT_BY_PREG', 77011 );
55
+ define( 'PCLZIP_OPT_COMMENT', 77012 );
56
+ define( 'PCLZIP_OPT_ADD_COMMENT', 77013 );
57
+ define( 'PCLZIP_OPT_PREPEND_COMMENT', 77014 );
58
+ define( 'PCLZIP_OPT_EXTRACT_IN_OUTPUT', 77015 );
59
+ define( 'PCLZIP_OPT_REPLACE_NEWER', 77016 );
60
+ define( 'PCLZIP_OPT_STOP_ON_ERROR', 77017 );
61
+ define( 'PCLZIP_OPT_EXTRACT_DIR_RESTRICTION', 77019 );
62
+ define( 'PCLZIP_OPT_TEMP_FILE_THRESHOLD', 77020 );
63
+ define( 'PCLZIP_OPT_ADD_TEMP_FILE_THRESHOLD', 77020 ); // alias
64
+ define( 'PCLZIP_OPT_TEMP_FILE_ON', 77021 );
65
+ define( 'PCLZIP_OPT_ADD_TEMP_FILE_ON', 77021 ); // alias
66
+ define( 'PCLZIP_OPT_TEMP_FILE_OFF', 77022 );
67
+ define( 'PCLZIP_OPT_ADD_TEMP_FILE_OFF', 77022 ); // alias
68
+ define( 'PCLZIP_ATT_FILE_NAME', 79001 );
69
+ define( 'PCLZIP_ATT_FILE_NEW_SHORT_NAME', 79002 );
70
+ define( 'PCLZIP_ATT_FILE_NEW_FULL_NAME', 79003 );
71
+ define( 'PCLZIP_ATT_FILE_MTIME', 79004 );
72
+ define( 'PCLZIP_ATT_FILE_CONTENT', 79005 );
73
+ define( 'PCLZIP_ATT_FILE_COMMENT', 79006 );
74
+ define( 'PCLZIP_CB_PRE_EXTRACT', 78001 );
75
+ define( 'PCLZIP_CB_POST_EXTRACT', 78002 );
76
+ define( 'PCLZIP_CB_PRE_ADD', 78003 );
77
+ define( 'PCLZIP_CB_POST_ADD', 78004 );
78
+ /* For futur use
79
+ define( 'PCLZIP_CB_PRE_LIST', 78005 );
80
+ define( 'PCLZIP_CB_POST_LIST', 78006 );
81
+ define( 'PCLZIP_CB_PRE_DELETE', 78007 );
82
+ define( 'PCLZIP_CB_POST_DELETE', 78008 );
83
+ */
84
+ class PclZip
85
+ {
86
+ var $zipname = '';
87
+ var $zip_fd = 0;
88
+ var $error_code = 1;
89
+ var $error_string = '';
90
+ var $magic_quotes_status;
91
+ function __construct($p_zipname)
92
+ {
93
+ if (!function_exists('gzopen'))
94
+ {
95
+ die('Abort '.basename(__FILE__).' : Missing zlib extensions');
96
+ }
97
+ $this->zipname = $p_zipname;
98
+ $this->zip_fd = 0;
99
+ $this->magic_quotes_status = -1;
100
+ return;
101
+ }
102
+ function create($p_filelist)
103
+ {
104
+ $v_result=1;
105
+ $this->privErrorReset();
106
+ $v_options = array();
107
+ $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
108
+ $v_size = func_num_args();
109
+ if ($v_size > 1) {
110
+ $v_arg_list = func_get_args();
111
+ array_shift($v_arg_list);
112
+ $v_size--;
113
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
114
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
115
+ array (PCLZIP_OPT_REMOVE_PATH => 'optional',
116
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
117
+ PCLZIP_OPT_ADD_PATH => 'optional',
118
+ PCLZIP_CB_PRE_ADD => 'optional',
119
+ PCLZIP_CB_POST_ADD => 'optional',
120
+ PCLZIP_OPT_NO_COMPRESSION => 'optional',
121
+ PCLZIP_OPT_COMMENT => 'optional',
122
+ PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
123
+ PCLZIP_OPT_TEMP_FILE_ON => 'optional',
124
+ PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
125
+ ));
126
+ if ($v_result != 1) {
127
+ return 0;
128
+ }
129
+ }
130
+ else {
131
+ $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
132
+ if ($v_size == 2) {
133
+ $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
134
+ }
135
+ else if ($v_size > 2) {
136
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
137
+ "Invalid number / type of arguments");
138
+ return 0;
139
+ }
140
+ }
141
+ }
142
+ $this->privOptionDefaultThreshold($v_options);
143
+ $v_string_list = array();
144
+ $v_att_list = array();
145
+ $v_filedescr_list = array();
146
+ $p_result_list = array();
147
+ if (is_array($p_filelist)) {
148
+ if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
149
+ $v_att_list = $p_filelist;
150
+ }
151
+ else {
152
+ $v_string_list = $p_filelist;
153
+ }
154
+ }
155
+ else if (is_string($p_filelist)) {
156
+ $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
157
+ }
158
+ else {
159
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
160
+ return 0;
161
+ }
162
+ if (sizeof($v_string_list) != 0) {
163
+ foreach ($v_string_list as $v_string) {
164
+ if ($v_string != '') {
165
+ $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
166
+ }
167
+ else {
168
+ }
169
+ }
170
+ }
171
+ $v_supported_attributes
172
+ = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
173
+ ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
174
+ ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
175
+ ,PCLZIP_ATT_FILE_MTIME => 'optional'
176
+ ,PCLZIP_ATT_FILE_CONTENT => 'optional'
177
+ ,PCLZIP_ATT_FILE_COMMENT => 'optional'
178
+ );
179
+ foreach ($v_att_list as $v_entry) {
180
+ $v_result = $this->privFileDescrParseAtt($v_entry,
181
+ $v_filedescr_list[],
182
+ $v_options,
183
+ $v_supported_attributes);
184
+ if ($v_result != 1) {
185
+ return 0;
186
+ }
187
+ }
188
+ $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
189
+ if ($v_result != 1) {
190
+ return 0;
191
+ }
192
+ $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
193
+ if ($v_result != 1) {
194
+ return 0;
195
+ }
196
+ return $p_result_list;
197
+ }
198
+ function add($p_filelist)
199
+ {
200
+ $v_result=1;
201
+ $this->privErrorReset();
202
+ $v_options = array();
203
+ $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE;
204
+ $v_size = func_num_args();
205
+ if ($v_size > 1) {
206
+ $v_arg_list = func_get_args();
207
+ array_shift($v_arg_list);
208
+ $v_size--;
209
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
210
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
211
+ array (PCLZIP_OPT_REMOVE_PATH => 'optional',
212
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
213
+ PCLZIP_OPT_ADD_PATH => 'optional',
214
+ PCLZIP_CB_PRE_ADD => 'optional',
215
+ PCLZIP_CB_POST_ADD => 'optional',
216
+ PCLZIP_OPT_NO_COMPRESSION => 'optional',
217
+ PCLZIP_OPT_COMMENT => 'optional',
218
+ PCLZIP_OPT_ADD_COMMENT => 'optional',
219
+ PCLZIP_OPT_PREPEND_COMMENT => 'optional',
220
+ PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
221
+ PCLZIP_OPT_TEMP_FILE_ON => 'optional',
222
+ PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
223
+ ));
224
+ if ($v_result != 1) {
225
+ return 0;
226
+ }
227
+ }
228
+ else {
229
+ $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
230
+ if ($v_size == 2) {
231
+ $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
232
+ }
233
+ else if ($v_size > 2) {
234
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
235
+ return 0;
236
+ }
237
+ }
238
+ }
239
+ $this->privOptionDefaultThreshold($v_options);
240
+ $v_string_list = array();
241
+ $v_att_list = array();
242
+ $v_filedescr_list = array();
243
+ $p_result_list = array();
244
+ if (is_array($p_filelist)) {
245
+ if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
246
+ $v_att_list = $p_filelist;
247
+ }
248
+ else {
249
+ $v_string_list = $p_filelist;
250
+ }
251
+ }
252
+ else if (is_string($p_filelist)) {
253
+ $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
254
+ }
255
+ else {
256
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist");
257
+ return 0;
258
+ }
259
+ if (sizeof($v_string_list) != 0) {
260
+ foreach ($v_string_list as $v_string) {
261
+ $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
262
+ }
263
+ }
264
+ $v_supported_attributes
265
+ = array ( PCLZIP_ATT_FILE_NAME => 'mandatory'
266
+ ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional'
267
+ ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional'
268
+ ,PCLZIP_ATT_FILE_MTIME => 'optional'
269
+ ,PCLZIP_ATT_FILE_CONTENT => 'optional'
270
+ ,PCLZIP_ATT_FILE_COMMENT => 'optional'
271
+ );
272
+ foreach ($v_att_list as $v_entry) {
273
+ $v_result = $this->privFileDescrParseAtt($v_entry,
274
+ $v_filedescr_list[],
275
+ $v_options,
276
+ $v_supported_attributes);
277
+ if ($v_result != 1) {
278
+ return 0;
279
+ }
280
+ }
281
+ $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
282
+ if ($v_result != 1) {
283
+ return 0;
284
+ }
285
+ $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
286
+ if ($v_result != 1) {
287
+ return 0;
288
+ }
289
+ return $p_result_list;
290
+ }
291
+ function listContent()
292
+ {
293
+ $v_result=1;
294
+ $this->privErrorReset();
295
+ if (!$this->privCheckFormat()) {
296
+ return(0);
297
+ }
298
+ $p_list = array();
299
+ if (($v_result = $this->privList($p_list)) != 1)
300
+ {
301
+ unset($p_list);
302
+ return(0);
303
+ }
304
+ return $p_list;
305
+ }
306
+ function extract()
307
+ {
308
+ $v_result=1;
309
+ $this->privErrorReset();
310
+ if (!$this->privCheckFormat()) {
311
+ return(0);
312
+ }
313
+ $v_options = array();
314
+ // $v_path = "./";
315
+ $v_path = '';
316
+ $v_remove_path = "";
317
+ $v_remove_all_path = false;
318
+ $v_size = func_num_args();
319
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
320
+ if ($v_size > 0) {
321
+ $v_arg_list = func_get_args();
322
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
323
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
324
+ array (PCLZIP_OPT_PATH => 'optional',
325
+ PCLZIP_OPT_REMOVE_PATH => 'optional',
326
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
327
+ PCLZIP_OPT_ADD_PATH => 'optional',
328
+ PCLZIP_CB_PRE_EXTRACT => 'optional',
329
+ PCLZIP_CB_POST_EXTRACT => 'optional',
330
+ PCLZIP_OPT_SET_CHMOD => 'optional',
331
+ PCLZIP_OPT_BY_NAME => 'optional',
332
+ PCLZIP_OPT_BY_EREG => 'optional',
333
+ PCLZIP_OPT_BY_PREG => 'optional',
334
+ PCLZIP_OPT_BY_INDEX => 'optional',
335
+ PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
336
+ PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
337
+ PCLZIP_OPT_REPLACE_NEWER => 'optional'
338
+ ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
339
+ ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
340
+ PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
341
+ PCLZIP_OPT_TEMP_FILE_ON => 'optional',
342
+ PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
343
+ ));
344
+ if ($v_result != 1) {
345
+ return 0;
346
+ }
347
+ if (isset($v_options[PCLZIP_OPT_PATH])) {
348
+ $v_path = $v_options[PCLZIP_OPT_PATH];
349
+ }
350
+ if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
351
+ $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
352
+ }
353
+ if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
354
+ $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
355
+ }
356
+ if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
357
+ if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
358
+ $v_path .= '/';
359
+ }
360
+ $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
361
+ }
362
+ }
363
+ else {
364
+ $v_path = $v_arg_list[0];
365
+ if ($v_size == 2) {
366
+ $v_remove_path = $v_arg_list[1];
367
+ }
368
+ else if ($v_size > 2) {
369
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
370
+ return 0;
371
+ }
372
+ }
373
+ }
374
+ $this->privOptionDefaultThreshold($v_options);
375
+ $p_list = array();
376
+ $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path,
377
+ $v_remove_all_path, $v_options);
378
+ if ($v_result < 1) {
379
+ unset($p_list);
380
+ return(0);
381
+ }
382
+ return $p_list;
383
+ }
384
+ function extractByIndex($p_index)
385
+ {
386
+ $v_result=1;
387
+ $this->privErrorReset();
388
+ if (!$this->privCheckFormat()) {
389
+ return(0);
390
+ }
391
+ $v_options = array();
392
+ // $v_path = "./";
393
+ $v_path = '';
394
+ $v_remove_path = "";
395
+ $v_remove_all_path = false;
396
+ $v_size = func_num_args();
397
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
398
+ if ($v_size > 1) {
399
+ $v_arg_list = func_get_args();
400
+ array_shift($v_arg_list);
401
+ $v_size--;
402
+ if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
403
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
404
+ array (PCLZIP_OPT_PATH => 'optional',
405
+ PCLZIP_OPT_REMOVE_PATH => 'optional',
406
+ PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
407
+ PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
408
+ PCLZIP_OPT_ADD_PATH => 'optional',
409
+ PCLZIP_CB_PRE_EXTRACT => 'optional',
410
+ PCLZIP_CB_POST_EXTRACT => 'optional',
411
+ PCLZIP_OPT_SET_CHMOD => 'optional',
412
+ PCLZIP_OPT_REPLACE_NEWER => 'optional'
413
+ ,PCLZIP_OPT_STOP_ON_ERROR => 'optional'
414
+ ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
415
+ PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
416
+ PCLZIP_OPT_TEMP_FILE_ON => 'optional',
417
+ PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
418
+ ));
419
+ if ($v_result != 1) {
420
+ return 0;
421
+ }
422
+ if (isset($v_options[PCLZIP_OPT_PATH])) {
423
+ $v_path = $v_options[PCLZIP_OPT_PATH];
424
+ }
425
+ if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
426
+ $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
427
+ }
428
+ if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
429
+ $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
430
+ }
431
+ if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
432
+ if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
433
+ $v_path .= '/';
434
+ }
435
+ $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
436
+ }
437
+ if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
438
+ $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE;
439
+ }
440
+ else {
441
+ }
442
+ }
443
+ else {
444
+ $v_path = $v_arg_list[0];
445
+ if ($v_size == 2) {
446
+ $v_remove_path = $v_arg_list[1];
447
+ }
448
+ else if ($v_size > 2) {
449
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
450
+ return 0;
451
+ }
452
+ }
453
+ }
454
+ $v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index);
455
+ $v_options_trick = array();
456
+ $v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick,
457
+ array (PCLZIP_OPT_BY_INDEX => 'optional' ));
458
+ if ($v_result != 1) {
459
+ return 0;
460
+ }
461
+ $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
462
+ $this->privOptionDefaultThreshold($v_options);
463
+ if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
464
+ return(0);
465
+ }
466
+ return $p_list;
467
+ }
468
+ function delete()
469
+ {
470
+ $v_result=1;
471
+ $this->privErrorReset();
472
+ if (!$this->privCheckFormat()) {
473
+ return(0);
474
+ }
475
+ $v_options = array();
476
+ $v_size = func_num_args();
477
+ if ($v_size > 0) {
478
+ $v_arg_list = func_get_args();
479
+ $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options,
480
+ array (PCLZIP_OPT_BY_NAME => 'optional',
481
+ PCLZIP_OPT_BY_EREG => 'optional',
482
+ PCLZIP_OPT_BY_PREG => 'optional',
483
+ PCLZIP_OPT_BY_INDEX => 'optional' ));
484
+ if ($v_result != 1) {
485
+ return 0;
486
+ }
487
+ }
488
+ $this->privDisableMagicQuotes();
489
+ $v_list = array();
490
+ if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
491
+ $this->privSwapBackMagicQuotes();
492
+ unset($v_list);
493
+ return(0);
494
+ }
495
+ $this->privSwapBackMagicQuotes();
496
+ return $v_list;
497
+ }
498
+ function deleteByIndex($p_index)
499
+ {
500
+ $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
501
+ return $p_list;
502
+ }
503
+ function properties()
504
+ {
505
+ $this->privErrorReset();
506
+ $this->privDisableMagicQuotes();
507
+ if (!$this->privCheckFormat()) {
508
+ $this->privSwapBackMagicQuotes();
509
+ return(0);
510
+ }
511
+ $v_prop = array();
512
+ $v_prop['comment'] = '';
513
+ $v_prop['nb'] = 0;
514
+ $v_prop['status'] = 'not_exist';
515
+ if (@is_file($this->zipname))
516
+ {
517
+ if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
518
+ {
519
+ $this->privSwapBackMagicQuotes();
520
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
521
+ return 0;
522
+ }
523
+ $v_central_dir = array();
524
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
525
+ {
526
+ $this->privSwapBackMagicQuotes();
527
+ return 0;
528
+ }
529
+ $this->privCloseFd();
530
+ $v_prop['comment'] = $v_central_dir['comment'];
531
+ $v_prop['nb'] = $v_central_dir['entries'];
532
+ $v_prop['status'] = 'ok';
533
+ }
534
+ $this->privSwapBackMagicQuotes();
535
+ return $v_prop;
536
+ }
537
+ function duplicate($p_archive)
538
+ {
539
+ $v_result = 1;
540
+ $this->privErrorReset();
541
+ if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip'))
542
+ {
543
+ $v_result = $this->privDuplicate($p_archive->zipname);
544
+ }
545
+ else if (is_string($p_archive))
546
+ {
547
+ if (!is_file($p_archive)) {
548
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
549
+ $v_result = PCLZIP_ERR_MISSING_FILE;
550
+ }
551
+ else {
552
+ $v_result = $this->privDuplicate($p_archive);
553
+ }
554
+ }
555
+ else
556
+ {
557
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
558
+ $v_result = PCLZIP_ERR_INVALID_PARAMETER;
559
+ }
560
+ return $v_result;
561
+ }
562
+ function merge($p_archive_to_add)
563
+ {
564
+ $v_result = 1;
565
+ $this->privErrorReset();
566
+ if (!$this->privCheckFormat()) {
567
+ return(0);
568
+ }
569
+ if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip'))
570
+ {
571
+ $v_result = $this->privMerge($p_archive_to_add);
572
+ }
573
+ else if (is_string($p_archive_to_add))
574
+ {
575
+ $v_object_archive = new PclZip($p_archive_to_add);
576
+ $v_result = $this->privMerge($v_object_archive);
577
+ }
578
+ else
579
+ {
580
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
581
+ $v_result = PCLZIP_ERR_INVALID_PARAMETER;
582
+ }
583
+ return $v_result;
584
+ }
585
+ function errorCode()
586
+ {
587
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
588
+ return(PclErrorCode());
589
+ }
590
+ else {
591
+ return($this->error_code);
592
+ }
593
+ }
594
+ function errorName($p_with_code=false)
595
+ {
596
+ $v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
597
+ PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
598
+ PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
599
+ PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
600
+ PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
601
+ PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
602
+ PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
603
+ PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
604
+ PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
605
+ PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
606
+ PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
607
+ PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
608
+ PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
609
+ PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
610
+ PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
611
+ PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
612
+ PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
613
+ PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
614
+ PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION'
615
+ ,PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE'
616
+ ,PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
617
+ );
618
+ if (isset($v_name[$this->error_code])) {
619
+ $v_value = $v_name[$this->error_code];
620
+ }
621
+ else {
622
+ $v_value = 'NoName';
623
+ }
624
+ if ($p_with_code) {
625
+ return($v_value.' ('.$this->error_code.')');
626
+ }
627
+ else {
628
+ return($v_value);
629
+ }
630
+ }
631
+ function errorInfo($p_full=false)
632
+ {
633
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
634
+ return(PclErrorString());
635
+ }
636
+ else {
637
+ if ($p_full) {
638
+ return($this->errorName(true)." : ".$this->error_string);
639
+ }
640
+ else {
641
+ return($this->error_string." [code ".$this->error_code."]");
642
+ }
643
+ }
644
+ }
645
+ // --------------------------------------------------------------------------------
646
+ // ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
647
+ // ***** *****
648
+ // ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY *****
649
+ // --------------------------------------------------------------------------------
650
+ function privCheckFormat($p_level=0)
651
+ {
652
+ $v_result = true;
653
+ // ----- Reset the file system cache
654
+ clearstatcache();
655
+ $this->privErrorReset();
656
+ if (!is_file($this->zipname)) {
657
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
658
+ return(false);
659
+ }
660
+ if (!is_readable($this->zipname)) {
661
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
662
+ return(false);
663
+ }
664
+ return $v_result;
665
+ }
666
+ function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false)
667
+ {
668
+ $v_result=1;
669
+ $i=0;
670
+ while ($i<$p_size) {
671
+ if (!isset($v_requested_options[$p_options_list[$i]])) {
672
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
673
+ return PclZip::errorCode();
674
+ }
675
+ switch ($p_options_list[$i]) {
676
+ case PCLZIP_OPT_PATH :
677
+ case PCLZIP_OPT_REMOVE_PATH :
678
+ case PCLZIP_OPT_ADD_PATH :
679
+ if (($i+1) >= $p_size) {
680
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
681
+ return PclZip::errorCode();
682
+ }
683
+ $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
684
+ $i++;
685
+ break;
686
+ case PCLZIP_OPT_TEMP_FILE_THRESHOLD :
687
+ if (($i+1) >= $p_size) {
688
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
689
+ return PclZip::errorCode();
690
+ }
691
+ if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
692
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
693
+ return PclZip::errorCode();
694
+ }
695
+ $v_value = $p_options_list[$i+1];
696
+ if ((!is_integer($v_value)) || ($v_value<0)) {
697
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '".PclZipUtilOptionText($p_options_list[$i])."'");
698
+ return PclZip::errorCode();
699
+ }
700
+ $v_result_list[$p_options_list[$i]] = $v_value*1048576;
701
+ $i++;
702
+ break;
703
+ case PCLZIP_OPT_TEMP_FILE_ON :
704
+ if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
705
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
706
+ return PclZip::errorCode();
707
+ }
708
+ $v_result_list[$p_options_list[$i]] = true;
709
+ break;
710
+ case PCLZIP_OPT_TEMP_FILE_OFF :
711
+ if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_ON])) {
712
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
713
+ return PclZip::errorCode();
714
+ }
715
+ if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
716
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
717
+ return PclZip::errorCode();
718
+ }
719
+ $v_result_list[$p_options_list[$i]] = true;
720
+ break;
721
+ case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION :
722
+ if (($i+1) >= $p_size) {
723
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
724
+ return PclZip::errorCode();
725
+ }
726
+ if ( is_string($p_options_list[$i+1])
727
+ && ($p_options_list[$i+1] != '')) {
728
+ $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE);
729
+ $i++;
730
+ }
731
+ else {
732
+ }
733
+ break;
734
+ case PCLZIP_OPT_BY_NAME :
735
+ if (($i+1) >= $p_size) {
736
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
737
+ return PclZip::errorCode();
738
+ }
739
+ if (is_string($p_options_list[$i+1])) {
740
+ $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1];
741
+ }
742
+ else if (is_array($p_options_list[$i+1])) {
743
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
744
+ }
745
+ else {
746
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
747
+ return PclZip::errorCode();
748
+ }
749
+ $i++;
750
+ break;
751
+ case PCLZIP_OPT_BY_EREG :
752
+ $p_options_list[$i] = PCLZIP_OPT_BY_PREG;
753
+ case PCLZIP_OPT_BY_PREG :
754
+ if (($i+1) >= $p_size) {
755
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
756
+ return PclZip::errorCode();
757
+ }
758
+ if (is_string($p_options_list[$i+1])) {
759
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
760
+ }
761
+ else {
762
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
763
+ return PclZip::errorCode();
764
+ }
765
+ $i++;
766
+ break;
767
+ case PCLZIP_OPT_COMMENT :
768
+ case PCLZIP_OPT_ADD_COMMENT :
769
+ case PCLZIP_OPT_PREPEND_COMMENT :
770
+ if (($i+1) >= $p_size) {
771
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE,
772
+ "Missing parameter value for option '"
773
+ .PclZipUtilOptionText($p_options_list[$i])
774
+ ."'");
775
+ return PclZip::errorCode();
776
+ }
777
+ if (is_string($p_options_list[$i+1])) {
778
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
779
+ }
780
+ else {
781
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE,
782
+ "Wrong parameter value for option '"
783
+ .PclZipUtilOptionText($p_options_list[$i])
784
+ ."'");
785
+ return PclZip::errorCode();
786
+ }
787
+ $i++;
788
+ break;
789
+ case PCLZIP_OPT_BY_INDEX :
790
+ if (($i+1) >= $p_size) {
791
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
792
+ return PclZip::errorCode();
793
+ }
794
+ $v_work_list = array();
795
+ if (is_string($p_options_list[$i+1])) {
796
+ $p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', '');
797
+ $v_work_list = explode(",", $p_options_list[$i+1]);
798
+ }
799
+ else if (is_integer($p_options_list[$i+1])) {
800
+ $v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1];
801
+ }
802
+ else if (is_array($p_options_list[$i+1])) {
803
+ $v_work_list = $p_options_list[$i+1];
804
+ }
805
+ else {
806
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
807
+ return PclZip::errorCode();
808
+ }
809
+ $v_sort_flag=false;
810
+ $v_sort_value=0;
811
+ for ($j=0; $j<sizeof($v_work_list); $j++) {
812
+ $v_item_list = explode("-", $v_work_list[$j]);
813
+ $v_size_item_list = sizeof($v_item_list);
814
+ if ($v_size_item_list == 1) {
815
+ $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
816
+ $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[0];
817
+ }
818
+ elseif ($v_size_item_list == 2) {
819
+ $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
820
+ $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[1];
821
+ }
822
+ else {
823
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
824
+ return PclZip::errorCode();
825
+ }
826
+ if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) {
827
+ $v_sort_flag=true;
828
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
829
+ return PclZip::errorCode();
830
+ }
831
+ $v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start'];
832
+ }
833
+ if ($v_sort_flag) {
834
+ }
835
+ $i++;
836
+ break;
837
+ case PCLZIP_OPT_REMOVE_ALL_PATH :
838
+ case PCLZIP_OPT_EXTRACT_AS_STRING :
839
+ case PCLZIP_OPT_NO_COMPRESSION :
840
+ case PCLZIP_OPT_EXTRACT_IN_OUTPUT :
841
+ case PCLZIP_OPT_REPLACE_NEWER :
842
+ case PCLZIP_OPT_STOP_ON_ERROR :
843
+ $v_result_list[$p_options_list[$i]] = true;
844
+ break;
845
+ case PCLZIP_OPT_SET_CHMOD :
846
+ if (($i+1) >= $p_size) {
847
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
848
+ return PclZip::errorCode();
849
+ }
850
+ $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1];
851
+ $i++;
852
+ break;
853
+ case PCLZIP_CB_PRE_EXTRACT :
854
+ case PCLZIP_CB_POST_EXTRACT :
855
+ case PCLZIP_CB_PRE_ADD :
856
+ case PCLZIP_CB_POST_ADD :
857
+ /* for futur use
858
+ case PCLZIP_CB_PRE_DELETE :
859
+ case PCLZIP_CB_POST_DELETE :
860
+ case PCLZIP_CB_PRE_LIST :
861
+ case PCLZIP_CB_POST_LIST :
862
+ */
863
+ if (($i+1) >= $p_size) {
864
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
865
+ return PclZip::errorCode();
866
+ }
867
+ $v_function_name = $p_options_list[$i+1];
868
+ if (!function_exists($v_function_name)) {
869
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
870
+ return PclZip::errorCode();
871
+ }
872
+ $v_result_list[$p_options_list[$i]] = $v_function_name;
873
+ $i++;
874
+ break;
875
+ default :
876
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
877
+ "Unknown parameter '"
878
+ .$p_options_list[$i]."'");
879
+ return PclZip::errorCode();
880
+ }
881
+ $i++;
882
+ }
883
+ if ($v_requested_options !== false) {
884
+ for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
885
+ if ($v_requested_options[$key] == 'mandatory') {
886
+ if (!isset($v_result_list[$key])) {
887
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
888
+ return PclZip::errorCode();
889
+ }
890
+ }
891
+ }
892
+ }
893
+ if (!isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
894
+ }
895
+ return $v_result;
896
+ }
897
+ function privOptionDefaultThreshold(&$p_options)
898
+ {
899
+ $v_result=1;
900
+ if (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
901
+ || isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) {
902
+ return $v_result;
903
+ }
904
+ $v_memory_limit = ini_get('memory_limit');
905
+ $v_memory_limit = trim($v_memory_limit);
906
+ $last = strtolower(substr($v_memory_limit, -1));
907
+ if($last == 'g')
908
+ $v_memory_limit = $v_memory_limit*1073741824;
909
+ if($last == 'm')
910
+ $v_memory_limit = $v_memory_limit*1048576;
911
+ if($last == 'k')
912
+ $v_memory_limit = $v_memory_limit*1024;
913
+ $p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] = floor($v_memory_limit*PCLZIP_TEMPORARY_FILE_RATIO);
914
+ if ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] < 1048576) {
915
+ unset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]);
916
+ }
917
+ return $v_result;
918
+ }
919
+ function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options=false)
920
+ {
921
+ $v_result=1;
922
+ foreach ($p_file_list as $v_key => $v_value) {
923
+ if (!isset($v_requested_options[$v_key])) {
924
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file");
925
+ return PclZip::errorCode();
926
+ }
927
+ switch ($v_key) {
928
+ case PCLZIP_ATT_FILE_NAME :
929
+ if (!is_string($v_value)) {
930
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
931
+ return PclZip::errorCode();
932
+ }
933
+ $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
934
+ if ($p_filedescr['filename'] == '') {
935
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'");
936
+ return PclZip::errorCode();
937
+ }
938
+ break;
939
+ case PCLZIP_ATT_FILE_NEW_SHORT_NAME :
940
+ if (!is_string($v_value)) {
941
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
942
+ return PclZip::errorCode();
943
+ }
944
+ $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
945
+ if ($p_filedescr['new_short_name'] == '') {
946
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'");
947
+ return PclZip::errorCode();
948
+ }
949
+ break;
950
+ case PCLZIP_ATT_FILE_NEW_FULL_NAME :
951
+ if (!is_string($v_value)) {
952
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
953
+ return PclZip::errorCode();
954
+ }
955
+ $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
956
+ if ($p_filedescr['new_full_name'] == '') {
957
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'");
958
+ return PclZip::errorCode();
959
+ }
960
+ break;
961
+ case PCLZIP_ATT_FILE_COMMENT :
962
+ if (!is_string($v_value)) {
963
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
964
+ return PclZip::errorCode();
965
+ }
966
+ $p_filedescr['comment'] = $v_value;
967
+ break;
968
+ case PCLZIP_ATT_FILE_MTIME :
969
+ if (!is_integer($v_value)) {
970
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'");
971
+ return PclZip::errorCode();
972
+ }
973
+ $p_filedescr['mtime'] = $v_value;
974
+ break;
975
+ case PCLZIP_ATT_FILE_CONTENT :
976
+ $p_filedescr['content'] = $v_value;
977
+ break;
978
+ default :
979
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER,
980
+ "Unknown parameter '".$v_key."'");
981
+ return PclZip::errorCode();
982
+ }
983
+ if ($v_requested_options !== false) {
984
+ for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) {
985
+ if ($v_requested_options[$key] == 'mandatory') {
986
+ if (!isset($p_file_list[$key])) {
987
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
988
+ return PclZip::errorCode();
989
+ }
990
+ }
991
+ }
992
+ }
993
+ }
994
+ return $v_result;
995
+ }
996
+ function privFileDescrExpand(&$p_filedescr_list, &$p_options)
997
+ {
998
+ $v_result=1;
999
+ $v_result_list = array();
1000
+ for ($i=0; $i<sizeof($p_filedescr_list); $i++) {
1001
+ $v_descr = $p_filedescr_list[$i];
1002
+ $v_descr['filename'] = PclZipUtilTranslateWinPath($v_descr['filename'], false);
1003
+ $v_descr['filename'] = PclZipUtilPathReduction($v_descr['filename']);
1004
+ if (file_exists($v_descr['filename'])) {
1005
+ if (@is_file($v_descr['filename'])) {
1006
+ $v_descr['type'] = 'file';
1007
+ }
1008
+ else if (@is_dir($v_descr['filename'])) {
1009
+ $v_descr['type'] = 'folder';
1010
+ }
1011
+ else if (@is_link($v_descr['filename'])) {
1012
+ continue;
1013
+ }
1014
+ else {
1015
+ continue;
1016
+ }
1017
+ }
1018
+ else if (isset($v_descr['content'])) {
1019
+ $v_descr['type'] = 'virtual_file';
1020
+ }
1021
+ else {
1022
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$v_descr['filename']."' does not exist");
1023
+ return PclZip::errorCode();
1024
+ }
1025
+ $this->privCalculateStoredFilename($v_descr, $p_options);
1026
+ $v_result_list[sizeof($v_result_list)] = $v_descr;
1027
+ if ($v_descr['type'] == 'folder') {
1028
+ $v_dirlist_descr = array();
1029
+ $v_dirlist_nb = 0;
1030
+ if ($v_folder_handler = @opendir($v_descr['filename'])) {
1031
+ while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
1032
+ if (($v_item_handler == '.') || ($v_item_handler == '..')) {
1033
+ continue;
1034
+ }
1035
+ $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler;
1036
+ if (($v_descr['stored_filename'] != $v_descr['filename'])
1037
+ && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
1038
+ if ($v_descr['stored_filename'] != '') {
1039
+ $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler;
1040
+ }
1041
+ else {
1042
+ $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
1043
+ }
1044
+ }
1045
+ $v_dirlist_nb++;
1046
+ }
1047
+ @closedir($v_folder_handler);
1048
+ }
1049
+ else {
1050
+ }
1051
+ if ($v_dirlist_nb != 0) {
1052
+ if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
1053
+ return $v_result;
1054
+ }
1055
+ $v_result_list = array_merge($v_result_list, $v_dirlist_descr);
1056
+ }
1057
+ else {
1058
+ }
1059
+ unset($v_dirlist_descr);
1060
+ }
1061
+ }
1062
+ $p_filedescr_list = $v_result_list;
1063
+ return $v_result;
1064
+ }
1065
+ function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
1066
+ {
1067
+ $v_result=1;
1068
+ $v_list_detail = array();
1069
+ $this->privDisableMagicQuotes();
1070
+ if (($v_result = $this->privOpenFd('wb')) != 1)
1071
+ {
1072
+ return $v_result;
1073
+ }
1074
+ $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
1075
+ $this->privCloseFd();
1076
+ $this->privSwapBackMagicQuotes();
1077
+ return $v_result;
1078
+ }
1079
+ function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
1080
+ {
1081
+ $v_result=1;
1082
+ $v_list_detail = array();
1083
+ if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0))
1084
+ {
1085
+ $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
1086
+ return $v_result;
1087
+ }
1088
+ $this->privDisableMagicQuotes();
1089
+ if (($v_result=$this->privOpenFd('rb')) != 1)
1090
+ {
1091
+ $this->privSwapBackMagicQuotes();
1092
+ return $v_result;
1093
+ }
1094
+ $v_central_dir = array();
1095
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1096
+ {
1097
+ $this->privCloseFd();
1098
+ $this->privSwapBackMagicQuotes();
1099
+ return $v_result;
1100
+ }
1101
+ @rewind($this->zip_fd);
1102
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
1103
+ if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
1104
+ {
1105
+ $this->privCloseFd();
1106
+ $this->privSwapBackMagicQuotes();
1107
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
1108
+ return PclZip::errorCode();
1109
+ }
1110
+ $v_size = $v_central_dir['offset'];
1111
+ while ($v_size != 0)
1112
+ {
1113
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1114
+ $v_buffer = fread($this->zip_fd, $v_read_size);
1115
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
1116
+ $v_size -= $v_read_size;
1117
+ }
1118
+ $v_swap = $this->zip_fd;
1119
+ $this->zip_fd = $v_zip_temp_fd;
1120
+ $v_zip_temp_fd = $v_swap;
1121
+ $v_header_list = array();
1122
+ if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
1123
+ {
1124
+ fclose($v_zip_temp_fd);
1125
+ $this->privCloseFd();
1126
+ @unlink($v_zip_temp_name);
1127
+ $this->privSwapBackMagicQuotes();
1128
+ return $v_result;
1129
+ }
1130
+ $v_offset = @ftell($this->zip_fd);
1131
+ $v_size = $v_central_dir['size'];
1132
+ while ($v_size != 0)
1133
+ {
1134
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1135
+ $v_buffer = @fread($v_zip_temp_fd, $v_read_size);
1136
+ @fwrite($this->zip_fd, $v_buffer, $v_read_size);
1137
+ $v_size -= $v_read_size;
1138
+ }
1139
+ for ($i=0, $v_count=0; $i<sizeof($v_header_list); $i++)
1140
+ {
1141
+ if ($v_header_list[$i]['status'] == 'ok') {
1142
+ if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
1143
+ fclose($v_zip_temp_fd);
1144
+ $this->privCloseFd();
1145
+ @unlink($v_zip_temp_name);
1146
+ $this->privSwapBackMagicQuotes();
1147
+ return $v_result;
1148
+ }
1149
+ $v_count++;
1150
+ }
1151
+ $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
1152
+ }
1153
+ $v_comment = $v_central_dir['comment'];
1154
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
1155
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
1156
+ }
1157
+ if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
1158
+ $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
1159
+ }
1160
+ if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
1161
+ $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
1162
+ }
1163
+ $v_size = @ftell($this->zip_fd)-$v_offset;
1164
+ if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1)
1165
+ {
1166
+ unset($v_header_list);
1167
+ $this->privSwapBackMagicQuotes();
1168
+ return $v_result;
1169
+ }
1170
+ $v_swap = $this->zip_fd;
1171
+ $this->zip_fd = $v_zip_temp_fd;
1172
+ $v_zip_temp_fd = $v_swap;
1173
+ $this->privCloseFd();
1174
+ @fclose($v_zip_temp_fd);
1175
+ $this->privSwapBackMagicQuotes();
1176
+ @unlink($this->zipname);
1177
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
1178
+ return $v_result;
1179
+ }
1180
+ function privOpenFd($p_mode)
1181
+ {
1182
+ $v_result=1;
1183
+ if ($this->zip_fd != 0)
1184
+ {
1185
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
1186
+ return PclZip::errorCode();
1187
+ }
1188
+ if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0)
1189
+ {
1190
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
1191
+ return PclZip::errorCode();
1192
+ }
1193
+ return $v_result;
1194
+ }
1195
+ function privCloseFd()
1196
+ {
1197
+ $v_result=1;
1198
+ if ($this->zip_fd != 0)
1199
+ @fclose($this->zip_fd);
1200
+ $this->zip_fd = 0;
1201
+ return $v_result;
1202
+ }
1203
+ // function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
1204
+ function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
1205
+ {
1206
+ $v_result=1;
1207
+ $v_header_list = array();
1208
+ if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1)
1209
+ {
1210
+ return $v_result;
1211
+ }
1212
+ $v_offset = @ftell($this->zip_fd);
1213
+ for ($i=0,$v_count=0; $i<sizeof($v_header_list); $i++)
1214
+ {
1215
+ if ($v_header_list[$i]['status'] == 'ok') {
1216
+ if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
1217
+ return $v_result;
1218
+ }
1219
+ $v_count++;
1220
+ }
1221
+ $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
1222
+ }
1223
+ $v_comment = '';
1224
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
1225
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
1226
+ }
1227
+ $v_size = @ftell($this->zip_fd)-$v_offset;
1228
+ if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1)
1229
+ {
1230
+ unset($v_header_list);
1231
+ return $v_result;
1232
+ }
1233
+ return $v_result;
1234
+ }
1235
+ function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
1236
+ {
1237
+ $v_result=1;
1238
+ $v_header = array();
1239
+ $v_nb = sizeof($p_result_list);
1240
+ for ($j=0; ($j<sizeof($p_filedescr_list)) && ($v_result==1); $j++) {
1241
+ $p_filedescr_list[$j]['filename']
1242
+ = PclZipUtilTranslateWinPath($p_filedescr_list[$j]['filename'], false);
1243
+ if ($p_filedescr_list[$j]['filename'] == "") {
1244
+ continue;
1245
+ }
1246
+ if ( ($p_filedescr_list[$j]['type'] != 'virtual_file')
1247
+ && (!file_exists($p_filedescr_list[$j]['filename']))) {
1248
+ PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$p_filedescr_list[$j]['filename']."' does not exist");
1249
+ return PclZip::errorCode();
1250
+ }
1251
+ // if ( (is_file($p_filedescr_list[$j]['filename']))
1252
+ // || ( is_dir($p_filedescr_list[$j]['filename'])
1253
+ if ( ($p_filedescr_list[$j]['type'] == 'file')
1254
+ || ($p_filedescr_list[$j]['type'] == 'virtual_file')
1255
+ || ( ($p_filedescr_list[$j]['type'] == 'folder')
1256
+ && ( !isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])
1257
+ || !$p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))
1258
+ ) {
1259
+ $v_result = $this->privAddFile($p_filedescr_list[$j], $v_header,
1260
+ $p_options);
1261
+ if ($v_result != 1) {
1262
+ return $v_result;
1263
+ }
1264
+ $p_result_list[$v_nb++] = $v_header;
1265
+ }
1266
+ }
1267
+ return $v_result;
1268
+ }
1269
+ function privAddFile($p_filedescr, &$p_header, &$p_options)
1270
+ {
1271
+ $v_result=1;
1272
+ $p_filename = $p_filedescr['filename'];
1273
+ if ($p_filename == "") {
1274
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
1275
+ return PclZip::errorCode();
1276
+ }
1277
+ /* TBC : Removed
1278
+ if (isset($p_filedescr['stored_filename'])) {
1279
+ $v_stored_filename = $p_filedescr['stored_filename'];
1280
+ }
1281
+ else {
1282
+ $v_stored_filename = $p_filedescr['stored_filename'];
1283
+ }
1284
+ */
1285
+ clearstatcache();
1286
+ $p_header['version'] = 20;
1287
+ $p_header['version_extracted'] = 10;
1288
+ $p_header['flag'] = 0;
1289
+ $p_header['compression'] = 0;
1290
+ $p_header['crc'] = 0;
1291
+ $p_header['compressed_size'] = 0;
1292
+ $p_header['filename_len'] = strlen($p_filename);
1293
+ $p_header['extra_len'] = 0;
1294
+ $p_header['disk'] = 0;
1295
+ $p_header['internal'] = 0;
1296
+ $p_header['offset'] = 0;
1297
+ $p_header['filename'] = $p_filename;
1298
+ // TBC : Removed $p_header['stored_filename'] = $v_stored_filename;
1299
+ $p_header['stored_filename'] = $p_filedescr['stored_filename'];
1300
+ $p_header['extra'] = '';
1301
+ $p_header['status'] = 'ok';
1302
+ $p_header['index'] = -1;
1303
+ if ($p_filedescr['type']=='file') {
1304
+ $p_header['external'] = 0x00000000;
1305
+ $p_header['size'] = filesize($p_filename);
1306
+ }
1307
+ else if ($p_filedescr['type']=='folder') {
1308
+ $p_header['external'] = 0x00000010;
1309
+ $p_header['mtime'] = filemtime($p_filename);
1310
+ $p_header['size'] = filesize($p_filename);
1311
+ }
1312
+ else if ($p_filedescr['type'] == 'virtual_file') {
1313
+ $p_header['external'] = 0x00000000;
1314
+ $p_header['size'] = strlen($p_filedescr['content']);
1315
+ }
1316
+ if (isset($p_filedescr['mtime'])) {
1317
+ $p_header['mtime'] = $p_filedescr['mtime'];
1318
+ }
1319
+ else if ($p_filedescr['type'] == 'virtual_file') {
1320
+ $p_header['mtime'] = time();
1321
+ }
1322
+ else {
1323
+ $p_header['mtime'] = filemtime($p_filename);
1324
+ }
1325
+ if (isset($p_filedescr['comment'])) {
1326
+ $p_header['comment_len'] = strlen($p_filedescr['comment']);
1327
+ $p_header['comment'] = $p_filedescr['comment'];
1328
+ }
1329
+ else {
1330
+ $p_header['comment_len'] = 0;
1331
+ $p_header['comment'] = '';
1332
+ }
1333
+ if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
1334
+ $v_local_header = array();
1335
+ $this->privConvertHeader2FileInfo($p_header, $v_local_header);
1336
+ // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
1337
+ $v_result = $p_options[PCLZIP_CB_PRE_ADD](PCLZIP_CB_PRE_ADD, $v_local_header);
1338
+ if ($v_result == 0) {
1339
+ $p_header['status'] = "skipped";
1340
+ $v_result = 1;
1341
+ }
1342
+ if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
1343
+ $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
1344
+ }
1345
+ }
1346
+ if ($p_header['stored_filename'] == "") {
1347
+ $p_header['status'] = "filtered";
1348
+ }
1349
+ if (strlen($p_header['stored_filename']) > 0xFF) {
1350
+ $p_header['status'] = 'filename_too_long';
1351
+ }
1352
+ if ($p_header['status'] == 'ok') {
1353
+ if ($p_filedescr['type'] == 'file') {
1354
+ if ( (!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF]))
1355
+ && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON])
1356
+ || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
1357
+ && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_header['size'])) ) ) {
1358
+ $v_result = $this->privAddFileUsingTempFile($p_filedescr, $p_header, $p_options);
1359
+ if ($v_result < PCLZIP_ERR_NO_ERROR) {
1360
+ return $v_result;
1361
+ }
1362
+ }
1363
+ else {
1364
+ if (($v_file = @fopen($p_filename, "rb")) == 0) {
1365
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
1366
+ return PclZip::errorCode();
1367
+ }
1368
+ $v_content = @fread($v_file, $p_header['size']);
1369
+ @fclose($v_file);
1370
+ $p_header['crc'] = @crc32($v_content);
1371
+ if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
1372
+ $p_header['compressed_size'] = $p_header['size'];
1373
+ $p_header['compression'] = 0;
1374
+ }
1375
+ else {
1376
+ $v_content = @gzdeflate($v_content);
1377
+ $p_header['compressed_size'] = strlen($v_content);
1378
+ $p_header['compression'] = 8;
1379
+ }
1380
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1381
+ @fclose($v_file);
1382
+ return $v_result;
1383
+ }
1384
+ @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
1385
+ }
1386
+ }
1387
+ else if ($p_filedescr['type'] == 'virtual_file') {
1388
+ $v_content = $p_filedescr['content'];
1389
+ $p_header['crc'] = @crc32($v_content);
1390
+ if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
1391
+ $p_header['compressed_size'] = $p_header['size'];
1392
+ $p_header['compression'] = 0;
1393
+ }
1394
+ else {
1395
+ $v_content = @gzdeflate($v_content);
1396
+ $p_header['compressed_size'] = strlen($v_content);
1397
+ $p_header['compression'] = 8;
1398
+ }
1399
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1400
+ @fclose($v_file);
1401
+ return $v_result;
1402
+ }
1403
+ @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
1404
+ }
1405
+ else if ($p_filedescr['type'] == 'folder') {
1406
+ if (@substr($p_header['stored_filename'], -1) != '/') {
1407
+ $p_header['stored_filename'] .= '/';
1408
+ }
1409
+ $p_header['size'] = 0;
1410
+ $p_header['external'] = 0x00000010; // Value for a folder : to be checked
1411
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1)
1412
+ {
1413
+ return $v_result;
1414
+ }
1415
+ }
1416
+ }
1417
+ if (isset($p_options[PCLZIP_CB_POST_ADD])) {
1418
+ $v_local_header = array();
1419
+ $this->privConvertHeader2FileInfo($p_header, $v_local_header);
1420
+ // eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
1421
+ $v_result = $p_options[PCLZIP_CB_POST_ADD](PCLZIP_CB_POST_ADD, $v_local_header);
1422
+ if ($v_result == 0) {
1423
+ $v_result = 1;
1424
+ }
1425
+ }
1426
+ return $v_result;
1427
+ }
1428
+ function privAddFileUsingTempFile($p_filedescr, &$p_header, &$p_options)
1429
+ {
1430
+ $v_result=PCLZIP_ERR_NO_ERROR;
1431
+ $p_filename = $p_filedescr['filename'];
1432
+ if (($v_file = @fopen($p_filename, "rb")) == 0) {
1433
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
1434
+ return PclZip::errorCode();
1435
+ }
1436
+ $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
1437
+ if (($v_file_compressed = @gzopen($v_gzip_temp_name, "wb")) == 0) {
1438
+ fclose($v_file);
1439
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
1440
+ return PclZip::errorCode();
1441
+ }
1442
+ $v_size = filesize($p_filename);
1443
+ while ($v_size != 0) {
1444
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1445
+ $v_buffer = @fread($v_file, $v_read_size);
1446
+ @gzputs($v_file_compressed, $v_buffer, $v_read_size);
1447
+ $v_size -= $v_read_size;
1448
+ }
1449
+ @fclose($v_file);
1450
+ @gzclose($v_file_compressed);
1451
+ if (filesize($v_gzip_temp_name) < 18) {
1452
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \''.$v_gzip_temp_name.'\' has invalid filesize - should be minimum 18 bytes');
1453
+ return PclZip::errorCode();
1454
+ }
1455
+ if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
1456
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
1457
+ return PclZip::errorCode();
1458
+ }
1459
+ $v_binary_data = @fread($v_file_compressed, 10);
1460
+ $v_data_header = unpack('a1id1/a1id2/a1cm/a1flag/Vmtime/a1xfl/a1os', $v_binary_data);
1461
+ $v_data_header['os'] = bin2hex($v_data_header['os']);
1462
+ @fseek($v_file_compressed, filesize($v_gzip_temp_name)-8);
1463
+ $v_binary_data = @fread($v_file_compressed, 8);
1464
+ $v_data_footer = unpack('Vcrc/Vcompressed_size', $v_binary_data);
1465
+ $p_header['compression'] = ord($v_data_header['cm']);
1466
+ $p_header['crc'] = $v_data_footer['crc'];
1467
+ $p_header['compressed_size'] = filesize($v_gzip_temp_name)-18;
1468
+ @fclose($v_file_compressed);
1469
+ if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
1470
+ return $v_result;
1471
+ }
1472
+ if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0)
1473
+ {
1474
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
1475
+ return PclZip::errorCode();
1476
+ }
1477
+ fseek($v_file_compressed, 10);
1478
+ $v_size = $p_header['compressed_size'];
1479
+ while ($v_size != 0)
1480
+ {
1481
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
1482
+ $v_buffer = @fread($v_file_compressed, $v_read_size);
1483
+ @fwrite($this->zip_fd, $v_buffer, $v_read_size);
1484
+ $v_size -= $v_read_size;
1485
+ }
1486
+ @fclose($v_file_compressed);
1487
+ @unlink($v_gzip_temp_name);
1488
+ return $v_result;
1489
+ }
1490
+ function privCalculateStoredFilename(&$p_filedescr, &$p_options)
1491
+ {
1492
+ $v_result=1;
1493
+ $p_filename = $p_filedescr['filename'];
1494
+ if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
1495
+ $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
1496
+ }
1497
+ else {
1498
+ $p_add_dir = '';
1499
+ }
1500
+ if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
1501
+ $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
1502
+ }
1503
+ else {
1504
+ $p_remove_dir = '';
1505
+ }
1506
+ if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
1507
+ $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
1508
+ }
1509
+ else {
1510
+ $p_remove_all_dir = 0;
1511
+ }
1512
+ if (isset($p_filedescr['new_full_name'])) {
1513
+ $v_stored_filename = PclZipUtilTranslateWinPath($p_filedescr['new_full_name']);
1514
+ }
1515
+ else {
1516
+ if (isset($p_filedescr['new_short_name'])) {
1517
+ $v_path_info = pathinfo($p_filename);
1518
+ $v_dir = '';
1519
+ if ($v_path_info['dirname'] != '') {
1520
+ $v_dir = $v_path_info['dirname'].'/';
1521
+ }
1522
+ $v_stored_filename = $v_dir.$p_filedescr['new_short_name'];
1523
+ }
1524
+ else {
1525
+ $v_stored_filename = $p_filename;
1526
+ }
1527
+ if ($p_remove_all_dir) {
1528
+ $v_stored_filename = basename($p_filename);
1529
+ }
1530
+ else if ($p_remove_dir != "") {
1531
+ if (substr($p_remove_dir, -1) != '/')
1532
+ $p_remove_dir .= "/";
1533
+ if ( (substr($p_filename, 0, 2) == "./")
1534
+ || (substr($p_remove_dir, 0, 2) == "./")) {
1535
+ if ( (substr($p_filename, 0, 2) == "./")
1536
+ && (substr($p_remove_dir, 0, 2) != "./")) {
1537
+ $p_remove_dir = "./".$p_remove_dir;
1538
+ }
1539
+ if ( (substr($p_filename, 0, 2) != "./")
1540
+ && (substr($p_remove_dir, 0, 2) == "./")) {
1541
+ $p_remove_dir = substr($p_remove_dir, 2);
1542
+ }
1543
+ }
1544
+ $v_compare = PclZipUtilPathInclusion($p_remove_dir,
1545
+ $v_stored_filename);
1546
+ if ($v_compare > 0) {
1547
+ if ($v_compare == 2) {
1548
+ $v_stored_filename = "";
1549
+ }
1550
+ else {
1551
+ $v_stored_filename = substr($v_stored_filename,
1552
+ strlen($p_remove_dir));
1553
+ }
1554
+ }
1555
+ }
1556
+ $v_stored_filename = PclZipUtilTranslateWinPath($v_stored_filename);
1557
+ if ($p_add_dir != "") {
1558
+ if (substr($p_add_dir, -1) == "/")
1559
+ $v_stored_filename = $p_add_dir.$v_stored_filename;
1560
+ else
1561
+ $v_stored_filename = $p_add_dir."/".$v_stored_filename;
1562
+ }
1563
+ }
1564
+ $v_stored_filename = PclZipUtilPathReduction($v_stored_filename);
1565
+ $p_filedescr['stored_filename'] = $v_stored_filename;
1566
+ return $v_result;
1567
+ }
1568
+ function privWriteFileHeader(&$p_header)
1569
+ {
1570
+ $v_result=1;
1571
+ $p_header['offset'] = ftell($this->zip_fd);
1572
+ $v_date = getdate($p_header['mtime']);
1573
+ $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
1574
+ $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
1575
+ $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50,
1576
+ $p_header['version_extracted'], $p_header['flag'],
1577
+ $p_header['compression'], $v_mtime, $v_mdate,
1578
+ $p_header['crc'], $p_header['compressed_size'],
1579
+ $p_header['size'],
1580
+ strlen($p_header['stored_filename']),
1581
+ $p_header['extra_len']);
1582
+ fputs($this->zip_fd, $v_binary_data, 30);
1583
+ if (strlen($p_header['stored_filename']) != 0)
1584
+ {
1585
+ fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
1586
+ }
1587
+ if ($p_header['extra_len'] != 0)
1588
+ {
1589
+ fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
1590
+ }
1591
+ return $v_result;
1592
+ }
1593
+ function privWriteCentralFileHeader(&$p_header)
1594
+ {
1595
+ $v_result=1;
1596
+ $v_date = getdate($p_header['mtime']);
1597
+ $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2;
1598
+ $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday'];
1599
+ $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50,
1600
+ $p_header['version'], $p_header['version_extracted'],
1601
+ $p_header['flag'], $p_header['compression'],
1602
+ $v_mtime, $v_mdate, $p_header['crc'],
1603
+ $p_header['compressed_size'], $p_header['size'],
1604
+ strlen($p_header['stored_filename']),
1605
+ $p_header['extra_len'], $p_header['comment_len'],
1606
+ $p_header['disk'], $p_header['internal'],
1607
+ $p_header['external'], $p_header['offset']);
1608
+ fputs($this->zip_fd, $v_binary_data, 46);
1609
+ if (strlen($p_header['stored_filename']) != 0)
1610
+ {
1611
+ fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
1612
+ }
1613
+ if ($p_header['extra_len'] != 0)
1614
+ {
1615
+ fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
1616
+ }
1617
+ if ($p_header['comment_len'] != 0)
1618
+ {
1619
+ fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
1620
+ }
1621
+ return $v_result;
1622
+ }
1623
+ function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
1624
+ {
1625
+ $v_result=1;
1626
+ $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries,
1627
+ $p_nb_entries, $p_size,
1628
+ $p_offset, strlen($p_comment));
1629
+ fputs($this->zip_fd, $v_binary_data, 22);
1630
+ if (strlen($p_comment) != 0)
1631
+ {
1632
+ fputs($this->zip_fd, $p_comment, strlen($p_comment));
1633
+ }
1634
+ return $v_result;
1635
+ }
1636
+ function privList(&$p_list)
1637
+ {
1638
+ $v_result=1;
1639
+ $this->privDisableMagicQuotes();
1640
+ if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)
1641
+ {
1642
+ $this->privSwapBackMagicQuotes();
1643
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
1644
+ return PclZip::errorCode();
1645
+ }
1646
+ $v_central_dir = array();
1647
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1648
+ {
1649
+ $this->privSwapBackMagicQuotes();
1650
+ return $v_result;
1651
+ }
1652
+ @rewind($this->zip_fd);
1653
+ if (@fseek($this->zip_fd, $v_central_dir['offset']))
1654
+ {
1655
+ $this->privSwapBackMagicQuotes();
1656
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1657
+ return PclZip::errorCode();
1658
+ }
1659
+ for ($i=0; $i<$v_central_dir['entries']; $i++)
1660
+ {
1661
+ if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
1662
+ {
1663
+ $this->privSwapBackMagicQuotes();
1664
+ return $v_result;
1665
+ }
1666
+ $v_header['index'] = $i;
1667
+ $this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
1668
+ unset($v_header);
1669
+ }
1670
+ $this->privCloseFd();
1671
+ $this->privSwapBackMagicQuotes();
1672
+ return $v_result;
1673
+ }
1674
+ function privConvertHeader2FileInfo($p_header, &$p_info)
1675
+ {
1676
+ $v_result=1;
1677
+ $v_temp_path = PclZipUtilPathReduction($p_header['filename']);
1678
+ $p_info['filename'] = $v_temp_path;
1679
+ $v_temp_path = PclZipUtilPathReduction($p_header['stored_filename']);
1680
+ $p_info['stored_filename'] = $v_temp_path;
1681
+ $p_info['size'] = $p_header['size'];
1682
+ $p_info['compressed_size'] = $p_header['compressed_size'];
1683
+ $p_info['mtime'] = $p_header['mtime'];
1684
+ $p_info['comment'] = $p_header['comment'];
1685
+ $p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010);
1686
+ $p_info['index'] = $p_header['index'];
1687
+ $p_info['status'] = $p_header['status'];
1688
+ $p_info['crc'] = $p_header['crc'];
1689
+ return $v_result;
1690
+ }
1691
+ function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
1692
+ {
1693
+ $v_result=1;
1694
+ $this->privDisableMagicQuotes();
1695
+ if ( ($p_path == "")
1696
+ || ( (substr($p_path, 0, 1) != "/")
1697
+ && (substr($p_path, 0, 3) != "../")
1698
+ && (substr($p_path,1,2)!=":/")))
1699
+ $p_path = "./".$p_path;
1700
+ if (($p_path != "./") && ($p_path != "/"))
1701
+ {
1702
+ while (substr($p_path, -1) == "/")
1703
+ {
1704
+ $p_path = substr($p_path, 0, strlen($p_path)-1);
1705
+ }
1706
+ }
1707
+ if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/'))
1708
+ {
1709
+ $p_remove_path .= '/';
1710
+ }
1711
+ $p_remove_path_size = strlen($p_remove_path);
1712
+ if (($v_result = $this->privOpenFd('rb')) != 1)
1713
+ {
1714
+ $this->privSwapBackMagicQuotes();
1715
+ return $v_result;
1716
+ }
1717
+ $v_central_dir = array();
1718
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
1719
+ {
1720
+ $this->privCloseFd();
1721
+ $this->privSwapBackMagicQuotes();
1722
+ return $v_result;
1723
+ }
1724
+ $v_pos_entry = $v_central_dir['offset'];
1725
+ $j_start = 0;
1726
+ for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
1727
+ {
1728
+ @rewind($this->zip_fd);
1729
+ if (@fseek($this->zip_fd, $v_pos_entry))
1730
+ {
1731
+ $this->privCloseFd();
1732
+ $this->privSwapBackMagicQuotes();
1733
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1734
+ return PclZip::errorCode();
1735
+ }
1736
+ $v_header = array();
1737
+ if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1)
1738
+ {
1739
+ $this->privCloseFd();
1740
+ $this->privSwapBackMagicQuotes();
1741
+ return $v_result;
1742
+ }
1743
+ $v_header['index'] = $i;
1744
+ $v_pos_entry = ftell($this->zip_fd);
1745
+ $v_extract = false;
1746
+ if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
1747
+ && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
1748
+ for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) {
1749
+ if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
1750
+ if ( (strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
1751
+ && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
1752
+ $v_extract = true;
1753
+ }
1754
+ }
1755
+ elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
1756
+ $v_extract = true;
1757
+ }
1758
+ }
1759
+ }
1760
+ /*
1761
+ else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
1762
+ && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
1763
+ if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
1764
+ $v_extract = true;
1765
+ }
1766
+ }
1767
+ */
1768
+ else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
1769
+ && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
1770
+ if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
1771
+ $v_extract = true;
1772
+ }
1773
+ }
1774
+ else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
1775
+ && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
1776
+ for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) {
1777
+ if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
1778
+ $v_extract = true;
1779
+ }
1780
+ if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
1781
+ $j_start = $j+1;
1782
+ }
1783
+ if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
1784
+ break;
1785
+ }
1786
+ }
1787
+ }
1788
+ else {
1789
+ $v_extract = true;
1790
+ }
1791
+ // ----- Check compression method
1792
+ if ( ($v_extract)
1793
+ && ( ($v_header['compression'] != 8)
1794
+ && ($v_header['compression'] != 0))) {
1795
+ $v_header['status'] = 'unsupported_compression';
1796
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1797
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1798
+ $this->privSwapBackMagicQuotes();
1799
+ PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION,
1800
+ "Filename '".$v_header['stored_filename']."' is "
1801
+ ."compressed by an unsupported compression "
1802
+ ."method (".$v_header['compression'].") ");
1803
+ return PclZip::errorCode();
1804
+ }
1805
+ }
1806
+ // ----- Check encrypted files
1807
+ if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
1808
+ $v_header['status'] = 'unsupported_encryption';
1809
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1810
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1811
+ $this->privSwapBackMagicQuotes();
1812
+ PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION,
1813
+ "Unsupported encryption for "
1814
+ ." filename '".$v_header['stored_filename']
1815
+ ."'");
1816
+ return PclZip::errorCode();
1817
+ }
1818
+ }
1819
+ if (($v_extract) && ($v_header['status'] != 'ok')) {
1820
+ $v_result = $this->privConvertHeader2FileInfo($v_header,
1821
+ $p_file_list[$v_nb_extracted++]);
1822
+ if ($v_result != 1) {
1823
+ $this->privCloseFd();
1824
+ $this->privSwapBackMagicQuotes();
1825
+ return $v_result;
1826
+ }
1827
+ $v_extract = false;
1828
+ }
1829
+ if ($v_extract)
1830
+ {
1831
+ @rewind($this->zip_fd);
1832
+ if (@fseek($this->zip_fd, $v_header['offset']))
1833
+ {
1834
+ $this->privCloseFd();
1835
+ $this->privSwapBackMagicQuotes();
1836
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
1837
+ return PclZip::errorCode();
1838
+ }
1839
+ if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
1840
+ $v_string = '';
1841
+ $v_result1 = $this->privExtractFileAsString($v_header, $v_string, $p_options);
1842
+ if ($v_result1 < 1) {
1843
+ $this->privCloseFd();
1844
+ $this->privSwapBackMagicQuotes();
1845
+ return $v_result1;
1846
+ }
1847
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1)
1848
+ {
1849
+ $this->privCloseFd();
1850
+ $this->privSwapBackMagicQuotes();
1851
+ return $v_result;
1852
+ }
1853
+ $p_file_list[$v_nb_extracted]['content'] = $v_string;
1854
+ $v_nb_extracted++;
1855
+ if ($v_result1 == 2) {
1856
+ break;
1857
+ }
1858
+ }
1859
+ elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT]))
1860
+ && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
1861
+ $v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
1862
+ if ($v_result1 < 1) {
1863
+ $this->privCloseFd();
1864
+ $this->privSwapBackMagicQuotes();
1865
+ return $v_result1;
1866
+ }
1867
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
1868
+ $this->privCloseFd();
1869
+ $this->privSwapBackMagicQuotes();
1870
+ return $v_result;
1871
+ }
1872
+ if ($v_result1 == 2) {
1873
+ break;
1874
+ }
1875
+ }
1876
+ else {
1877
+ $v_result1 = $this->privExtractFile($v_header,
1878
+ $p_path, $p_remove_path,
1879
+ $p_remove_all_path,
1880
+ $p_options);
1881
+ if ($v_result1 < 1) {
1882
+ $this->privCloseFd();
1883
+ $this->privSwapBackMagicQuotes();
1884
+ return $v_result1;
1885
+ }
1886
+ if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1)
1887
+ {
1888
+ $this->privCloseFd();
1889
+ $this->privSwapBackMagicQuotes();
1890
+ return $v_result;
1891
+ }
1892
+ if ($v_result1 == 2) {
1893
+ break;
1894
+ }
1895
+ }
1896
+ }
1897
+ }
1898
+ $this->privCloseFd();
1899
+ $this->privSwapBackMagicQuotes();
1900
+ return $v_result;
1901
+ }
1902
+ function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
1903
+ {
1904
+ $v_result=1;
1905
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1)
1906
+ {
1907
+ return $v_result;
1908
+ }
1909
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
1910
+ }
1911
+ if ($p_remove_all_path == true) {
1912
+ if (($p_entry['external']&0x00000010)==0x00000010) {
1913
+ $p_entry['status'] = "filtered";
1914
+ return $v_result;
1915
+ }
1916
+ $p_entry['filename'] = basename($p_entry['filename']);
1917
+ }
1918
+ else if ($p_remove_path != "")
1919
+ {
1920
+ if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2)
1921
+ {
1922
+ $p_entry['status'] = "filtered";
1923
+ return $v_result;
1924
+ }
1925
+ $p_remove_path_size = strlen($p_remove_path);
1926
+ if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path)
1927
+ {
1928
+ $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
1929
+ }
1930
+ }
1931
+ if ($p_path != '') {
1932
+ $p_entry['filename'] = $p_path."/".$p_entry['filename'];
1933
+ }
1934
+ if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
1935
+ $v_inclusion
1936
+ = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION],
1937
+ $p_entry['filename']);
1938
+ if ($v_inclusion == 0) {
1939
+ PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION,
1940
+ "Filename '".$p_entry['filename']."' is "
1941
+ ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
1942
+ return PclZip::errorCode();
1943
+ }
1944
+ }
1945
+ if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
1946
+ $v_local_header = array();
1947
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
1948
+ // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
1949
+ $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
1950
+ if ($v_result == 0) {
1951
+ $p_entry['status'] = "skipped";
1952
+ $v_result = 1;
1953
+ }
1954
+ if ($v_result == 2) {
1955
+ $p_entry['status'] = "aborted";
1956
+ $v_result = PCLZIP_ERR_USER_ABORTED;
1957
+ }
1958
+ $p_entry['filename'] = $v_local_header['filename'];
1959
+ }
1960
+ if ($p_entry['status'] == 'ok') {
1961
+ if (file_exists($p_entry['filename']))
1962
+ {
1963
+ if (is_dir($p_entry['filename']))
1964
+ {
1965
+ $p_entry['status'] = "already_a_directory";
1966
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1967
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1968
+ PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY,
1969
+ "Filename '".$p_entry['filename']."' is "
1970
+ ."already used by an existing directory");
1971
+ return PclZip::errorCode();
1972
+ }
1973
+ }
1974
+ else if (!is_writeable($p_entry['filename']))
1975
+ {
1976
+ $p_entry['status'] = "write_protected";
1977
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1978
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1979
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
1980
+ "Filename '".$p_entry['filename']."' exists "
1981
+ ."and is write protected");
1982
+ return PclZip::errorCode();
1983
+ }
1984
+ }
1985
+ else if (filemtime($p_entry['filename']) > $p_entry['mtime'])
1986
+ {
1987
+ if ( (isset($p_options[PCLZIP_OPT_REPLACE_NEWER]))
1988
+ && ($p_options[PCLZIP_OPT_REPLACE_NEWER]===true)) {
1989
+ }
1990
+ else {
1991
+ $p_entry['status'] = "newer_exist";
1992
+ if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR]))
1993
+ && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) {
1994
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL,
1995
+ "Newer version of '".$p_entry['filename']."' exists "
1996
+ ."and option PCLZIP_OPT_REPLACE_NEWER is not selected");
1997
+ return PclZip::errorCode();
1998
+ }
1999
+ }
2000
+ }
2001
+ else {
2002
+ }
2003
+ }
2004
+ else {
2005
+ if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/'))
2006
+ $v_dir_to_check = $p_entry['filename'];
2007
+ else if (!strstr($p_entry['filename'], "/"))
2008
+ $v_dir_to_check = "";
2009
+ else
2010
+ $v_dir_to_check = dirname($p_entry['filename']);
2011
+ if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) {
2012
+ $p_entry['status'] = "path_creation_fail";
2013
+ $v_result = 1;
2014
+ }
2015
+ }
2016
+ }
2017
+ if ($p_entry['status'] == 'ok') {
2018
+ if (!(($p_entry['external']&0x00000010)==0x00000010))
2019
+ {
2020
+ if ($p_entry['compression'] == 0) {
2021
+ // ----- Opening destination file
2022
+ if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0)
2023
+ {
2024
+ $p_entry['status'] = "write_error";
2025
+ return $v_result;
2026
+ }
2027
+ $v_size = $p_entry['compressed_size'];
2028
+ while ($v_size != 0)
2029
+ {
2030
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2031
+ $v_buffer = @fread($this->zip_fd, $v_read_size);
2032
+ /* Try to speed up the code
2033
+ $v_binary_data = pack('a'.$v_read_size, $v_buffer);
2034
+ @fwrite($v_dest_file, $v_binary_data, $v_read_size);
2035
+ */
2036
+ @fwrite($v_dest_file, $v_buffer, $v_read_size);
2037
+ $v_size -= $v_read_size;
2038
+ }
2039
+ fclose($v_dest_file);
2040
+ touch($p_entry['filename'], $p_entry['mtime']);
2041
+ }
2042
+ else {
2043
+ if (($p_entry['flag'] & 1) == 1) {
2044
+ PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \''.$p_entry['filename'].'\' is encrypted. Encrypted files are not supported.');
2045
+ return PclZip::errorCode();
2046
+ }
2047
+ if ( (!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF]))
2048
+ && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON])
2049
+ || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD])
2050
+ && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_entry['size'])) ) ) {
2051
+ $v_result = $this->privExtractFileUsingTempFile($p_entry, $p_options);
2052
+ if ($v_result < PCLZIP_ERR_NO_ERROR) {
2053
+ return $v_result;
2054
+ }
2055
+ }
2056
+ else {
2057
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2058
+ $v_file_content = @gzinflate($v_buffer);
2059
+ unset($v_buffer);
2060
+ if ($v_file_content === FALSE) {
2061
+ $p_entry['status'] = "error";
2062
+ return $v_result;
2063
+ }
2064
+ if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
2065
+ $p_entry['status'] = "write_error";
2066
+ return $v_result;
2067
+ }
2068
+ @fwrite($v_dest_file, $v_file_content, $p_entry['size']);
2069
+ unset($v_file_content);
2070
+ @fclose($v_dest_file);
2071
+ }
2072
+ @touch($p_entry['filename'], $p_entry['mtime']);
2073
+ }
2074
+ if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
2075
+ @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
2076
+ }
2077
+ }
2078
+ }
2079
+ // ----- Change abort status
2080
+ if ($p_entry['status'] == "aborted") {
2081
+ $p_entry['status'] = "skipped";
2082
+ }
2083
+ elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2084
+ $v_local_header = array();
2085
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2086
+ // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2087
+ $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2088
+ if ($v_result == 2) {
2089
+ $v_result = PCLZIP_ERR_USER_ABORTED;
2090
+ }
2091
+ }
2092
+ return $v_result;
2093
+ }
2094
+ function privExtractFileUsingTempFile(&$p_entry, &$p_options)
2095
+ {
2096
+ $v_result=1;
2097
+ $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
2098
+ if (($v_dest_file = @fopen($v_gzip_temp_name, "wb")) == 0) {
2099
+ fclose($v_file);
2100
+ PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
2101
+ return PclZip::errorCode();
2102
+ }
2103
+ $v_binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($p_entry['compression']), Chr(0x00), time(), Chr(0x00), Chr(3));
2104
+ @fwrite($v_dest_file, $v_binary_data, 10);
2105
+ $v_size = $p_entry['compressed_size'];
2106
+ while ($v_size != 0)
2107
+ {
2108
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2109
+ $v_buffer = @fread($this->zip_fd, $v_read_size);
2110
+ @fwrite($v_dest_file, $v_buffer, $v_read_size);
2111
+ $v_size -= $v_read_size;
2112
+ }
2113
+ $v_binary_data = pack('VV', $p_entry['crc'], $p_entry['size']);
2114
+ @fwrite($v_dest_file, $v_binary_data, 8);
2115
+ @fclose($v_dest_file);
2116
+ if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
2117
+ $p_entry['status'] = "write_error";
2118
+ return $v_result;
2119
+ }
2120
+ if (($v_src_file = @gzopen($v_gzip_temp_name, 'rb')) == 0) {
2121
+ @fclose($v_dest_file);
2122
+ $p_entry['status'] = "read_error";
2123
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
2124
+ return PclZip::errorCode();
2125
+ }
2126
+ $v_size = $p_entry['size'];
2127
+ while ($v_size != 0) {
2128
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2129
+ $v_buffer = @gzread($v_src_file, $v_read_size);
2130
+ @fwrite($v_dest_file, $v_buffer, $v_read_size);
2131
+ $v_size -= $v_read_size;
2132
+ }
2133
+ @fclose($v_dest_file);
2134
+ @gzclose($v_src_file);
2135
+ @unlink($v_gzip_temp_name);
2136
+ return $v_result;
2137
+ }
2138
+ function privExtractFileInOutput(&$p_entry, &$p_options)
2139
+ {
2140
+ $v_result=1;
2141
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
2142
+ return $v_result;
2143
+ }
2144
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
2145
+ }
2146
+ if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
2147
+ $v_local_header = array();
2148
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2149
+ // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
2150
+ $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
2151
+ if ($v_result == 0) {
2152
+ $p_entry['status'] = "skipped";
2153
+ $v_result = 1;
2154
+ }
2155
+ if ($v_result == 2) {
2156
+ $p_entry['status'] = "aborted";
2157
+ $v_result = PCLZIP_ERR_USER_ABORTED;
2158
+ }
2159
+ $p_entry['filename'] = $v_local_header['filename'];
2160
+ }
2161
+ if ($p_entry['status'] == 'ok') {
2162
+ if (!(($p_entry['external']&0x00000010)==0x00000010)) {
2163
+ if ($p_entry['compressed_size'] == $p_entry['size']) {
2164
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2165
+ echo $v_buffer;
2166
+ unset($v_buffer);
2167
+ }
2168
+ else {
2169
+ $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
2170
+ $v_file_content = gzinflate($v_buffer);
2171
+ unset($v_buffer);
2172
+ echo $v_file_content;
2173
+ unset($v_file_content);
2174
+ }
2175
+ }
2176
+ }
2177
+ // ----- Change abort status
2178
+ if ($p_entry['status'] == "aborted") {
2179
+ $p_entry['status'] = "skipped";
2180
+ }
2181
+ elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2182
+ $v_local_header = array();
2183
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2184
+ // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2185
+ $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2186
+ if ($v_result == 2) {
2187
+ $v_result = PCLZIP_ERR_USER_ABORTED;
2188
+ }
2189
+ }
2190
+ return $v_result;
2191
+ }
2192
+ function privExtractFileAsString(&$p_entry, &$p_string, &$p_options)
2193
+ {
2194
+ $v_result=1;
2195
+ $v_header = array();
2196
+ if (($v_result = $this->privReadFileHeader($v_header)) != 1)
2197
+ {
2198
+ return $v_result;
2199
+ }
2200
+ if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
2201
+ }
2202
+ if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
2203
+ $v_local_header = array();
2204
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2205
+ // eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
2206
+ $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
2207
+ if ($v_result == 0) {
2208
+ $p_entry['status'] = "skipped";
2209
+ $v_result = 1;
2210
+ }
2211
+ if ($v_result == 2) {
2212
+ $p_entry['status'] = "aborted";
2213
+ $v_result = PCLZIP_ERR_USER_ABORTED;
2214
+ }
2215
+ $p_entry['filename'] = $v_local_header['filename'];
2216
+ }
2217
+ if ($p_entry['status'] == 'ok') {
2218
+ if (!(($p_entry['external']&0x00000010)==0x00000010)) {
2219
+ if ($p_entry['compression'] == 0) {
2220
+ $p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
2221
+ }
2222
+ else {
2223
+ $v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
2224
+ if (($p_string = @gzinflate($v_data)) === FALSE) {
2225
+ }
2226
+ }
2227
+ }
2228
+ else {
2229
+ }
2230
+ }
2231
+ // ----- Change abort status
2232
+ if ($p_entry['status'] == "aborted") {
2233
+ $p_entry['status'] = "skipped";
2234
+ }
2235
+ elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
2236
+ $v_local_header = array();
2237
+ $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
2238
+ $v_local_header['content'] = $p_string;
2239
+ $p_string = '';
2240
+ // eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
2241
+ $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
2242
+ $p_string = $v_local_header['content'];
2243
+ unset($v_local_header['content']);
2244
+ if ($v_result == 2) {
2245
+ $v_result = PCLZIP_ERR_USER_ABORTED;
2246
+ }
2247
+ }
2248
+ return $v_result;
2249
+ }
2250
+ function privReadFileHeader(&$p_header)
2251
+ {
2252
+ $v_result=1;
2253
+ $v_binary_data = @fread($this->zip_fd, 4);
2254
+ $v_data = unpack('Vid', $v_binary_data);
2255
+ if ($v_data['id'] != 0x04034b50)
2256
+ {
2257
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
2258
+ return PclZip::errorCode();
2259
+ }
2260
+ $v_binary_data = fread($this->zip_fd, 26);
2261
+ if (strlen($v_binary_data) != 26)
2262
+ {
2263
+ $p_header['filename'] = "";
2264
+ $p_header['status'] = "invalid_header";
2265
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
2266
+ return PclZip::errorCode();
2267
+ }
2268
+ $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
2269
+ $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
2270
+ if ($v_data['extra_len'] != 0) {
2271
+ $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
2272
+ }
2273
+ else {
2274
+ $p_header['extra'] = '';
2275
+ }
2276
+ $p_header['version_extracted'] = $v_data['version'];
2277
+ $p_header['compression'] = $v_data['compression'];
2278
+ $p_header['size'] = $v_data['size'];
2279
+ $p_header['compressed_size'] = $v_data['compressed_size'];
2280
+ $p_header['crc'] = $v_data['crc'];
2281
+ $p_header['flag'] = $v_data['flag'];
2282
+ $p_header['filename_len'] = $v_data['filename_len'];
2283
+ $p_header['mdate'] = $v_data['mdate'];
2284
+ $p_header['mtime'] = $v_data['mtime'];
2285
+ if ($p_header['mdate'] && $p_header['mtime'])
2286
+ {
2287
+ $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
2288
+ $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
2289
+ $v_seconde = ($p_header['mtime'] & 0x001F)*2;
2290
+ $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
2291
+ $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
2292
+ $v_day = $p_header['mdate'] & 0x001F;
2293
+ $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
2294
+ }
2295
+ else
2296
+ {
2297
+ $p_header['mtime'] = time();
2298
+ }
2299
+ $p_header['stored_filename'] = $p_header['filename'];
2300
+ $p_header['status'] = "ok";
2301
+ return $v_result;
2302
+ }
2303
+ function privReadCentralFileHeader(&$p_header)
2304
+ {
2305
+ $v_result=1;
2306
+ $v_binary_data = @fread($this->zip_fd, 4);
2307
+ $v_data = unpack('Vid', $v_binary_data);
2308
+ if ($v_data['id'] != 0x02014b50)
2309
+ {
2310
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
2311
+ return PclZip::errorCode();
2312
+ }
2313
+ $v_binary_data = fread($this->zip_fd, 42);
2314
+ if (strlen($v_binary_data) != 42)
2315
+ {
2316
+ $p_header['filename'] = "";
2317
+ $p_header['status'] = "invalid_header";
2318
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
2319
+ return PclZip::errorCode();
2320
+ }
2321
+ $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
2322
+ if ($p_header['filename_len'] != 0)
2323
+ $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
2324
+ else
2325
+ $p_header['filename'] = '';
2326
+ if ($p_header['extra_len'] != 0)
2327
+ $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
2328
+ else
2329
+ $p_header['extra'] = '';
2330
+ if ($p_header['comment_len'] != 0)
2331
+ $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
2332
+ else
2333
+ $p_header['comment'] = '';
2334
+ if (1)
2335
+ {
2336
+ $v_hour = ($p_header['mtime'] & 0xF800) >> 11;
2337
+ $v_minute = ($p_header['mtime'] & 0x07E0) >> 5;
2338
+ $v_seconde = ($p_header['mtime'] & 0x001F)*2;
2339
+ $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
2340
+ $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
2341
+ $v_day = $p_header['mdate'] & 0x001F;
2342
+ $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
2343
+ }
2344
+ else
2345
+ {
2346
+ $p_header['mtime'] = time();
2347
+ }
2348
+ $p_header['stored_filename'] = $p_header['filename'];
2349
+ $p_header['status'] = 'ok';
2350
+ if (substr($p_header['filename'], -1) == '/') {
2351
+ $p_header['external'] = 0x00000010;
2352
+ }
2353
+ return $v_result;
2354
+ }
2355
+ function privCheckFileHeaders(&$p_local_header, &$p_central_header)
2356
+ {
2357
+ $v_result=1;
2358
+ // ----- Check the static values
2359
+ // TBC
2360
+ if ($p_local_header['filename'] != $p_central_header['filename']) {
2361
+ }
2362
+ if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
2363
+ }
2364
+ if ($p_local_header['flag'] != $p_central_header['flag']) {
2365
+ }
2366
+ if ($p_local_header['compression'] != $p_central_header['compression']) {
2367
+ }
2368
+ if ($p_local_header['mtime'] != $p_central_header['mtime']) {
2369
+ }
2370
+ if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
2371
+ }
2372
+ // ----- Look for flag bit 3
2373
+ if (($p_local_header['flag'] & 8) == 8) {
2374
+ $p_local_header['size'] = $p_central_header['size'];
2375
+ $p_local_header['compressed_size'] = $p_central_header['compressed_size'];
2376
+ $p_local_header['crc'] = $p_central_header['crc'];
2377
+ }
2378
+ return $v_result;
2379
+ }
2380
+ function privReadEndCentralDir(&$p_central_dir)
2381
+ {
2382
+ $v_result=1;
2383
+ $v_size = filesize($this->zipname);
2384
+ @fseek($this->zip_fd, $v_size);
2385
+ if (@ftell($this->zip_fd) != $v_size)
2386
+ {
2387
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
2388
+ return PclZip::errorCode();
2389
+ }
2390
+ $v_found = 0;
2391
+ if ($v_size > 26) {
2392
+ @fseek($this->zip_fd, $v_size-22);
2393
+ if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22))
2394
+ {
2395
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
2396
+ return PclZip::errorCode();
2397
+ }
2398
+ $v_binary_data = @fread($this->zip_fd, 4);
2399
+ $v_data = @unpack('Vid', $v_binary_data);
2400
+ if ($v_data['id'] == 0x06054b50) {
2401
+ $v_found = 1;
2402
+ }
2403
+ $v_pos = ftell($this->zip_fd);
2404
+ }
2405
+ if (!$v_found) {
2406
+ $v_maximum_size = 65557; // 0xFFFF + 22;
2407
+ if ($v_maximum_size > $v_size)
2408
+ $v_maximum_size = $v_size;
2409
+ @fseek($this->zip_fd, $v_size-$v_maximum_size);
2410
+ if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size))
2411
+ {
2412
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
2413
+ return PclZip::errorCode();
2414
+ }
2415
+ $v_pos = ftell($this->zip_fd);
2416
+ $v_bytes = 0x00000000;
2417
+ while ($v_pos < $v_size)
2418
+ {
2419
+ $v_byte = @fread($this->zip_fd, 1);
2420
+ $v_bytes = ( ($v_bytes & 0xFFFFFF) << 8) | Ord($v_byte);
2421
+ if ($v_bytes == 0x504b0506)
2422
+ {
2423
+ $v_pos++;
2424
+ break;
2425
+ }
2426
+ $v_pos++;
2427
+ }
2428
+ if ($v_pos == $v_size)
2429
+ {
2430
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
2431
+ return PclZip::errorCode();
2432
+ }
2433
+ }
2434
+ $v_binary_data = fread($this->zip_fd, 18);
2435
+ if (strlen($v_binary_data) != 18)
2436
+ {
2437
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
2438
+ return PclZip::errorCode();
2439
+ }
2440
+ $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
2441
+ if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
2442
+ // ----- Removed in release 2.2 see readme file
2443
+ // The check of the file size is a little too strict.
2444
+ // Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
2445
+ // While decrypted, zip has training 0 bytes
2446
+ if (0) {
2447
+ PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT,
2448
+ 'The central dir is not at the end of the archive.'
2449
+ .' Some trailing bytes exists after the archive.');
2450
+ return PclZip::errorCode();
2451
+ }
2452
+ }
2453
+ if ($v_data['comment_size'] != 0) {
2454
+ $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
2455
+ }
2456
+ else
2457
+ $p_central_dir['comment'] = '';
2458
+ $p_central_dir['entries'] = $v_data['entries'];
2459
+ $p_central_dir['disk_entries'] = $v_data['disk_entries'];
2460
+ $p_central_dir['offset'] = $v_data['offset'];
2461
+ $p_central_dir['size'] = $v_data['size'];
2462
+ $p_central_dir['disk'] = $v_data['disk'];
2463
+ $p_central_dir['disk_start'] = $v_data['disk_start'];
2464
+ return $v_result;
2465
+ }
2466
+ function privDeleteByRule(&$p_result_list, &$p_options)
2467
+ {
2468
+ $v_result=1;
2469
+ $v_list_detail = array();
2470
+ if (($v_result=$this->privOpenFd('rb')) != 1)
2471
+ {
2472
+ return $v_result;
2473
+ }
2474
+ $v_central_dir = array();
2475
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
2476
+ {
2477
+ $this->privCloseFd();
2478
+ return $v_result;
2479
+ }
2480
+ @rewind($this->zip_fd);
2481
+ $v_pos_entry = $v_central_dir['offset'];
2482
+ @rewind($this->zip_fd);
2483
+ if (@fseek($this->zip_fd, $v_pos_entry))
2484
+ {
2485
+ $this->privCloseFd();
2486
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
2487
+ return PclZip::errorCode();
2488
+ }
2489
+ $v_header_list = array();
2490
+ $j_start = 0;
2491
+ for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++)
2492
+ {
2493
+ $v_header_list[$v_nb_extracted] = array();
2494
+ if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1)
2495
+ {
2496
+ $this->privCloseFd();
2497
+ return $v_result;
2498
+ }
2499
+ $v_header_list[$v_nb_extracted]['index'] = $i;
2500
+ $v_found = false;
2501
+ if ( (isset($p_options[PCLZIP_OPT_BY_NAME]))
2502
+ && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
2503
+ for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) {
2504
+ if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
2505
+ if ( (strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j]))
2506
+ && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
2507
+ $v_found = true;
2508
+ }
2509
+ elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */
2510
+ && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
2511
+ $v_found = true;
2512
+ }
2513
+ }
2514
+ elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
2515
+ $v_found = true;
2516
+ }
2517
+ }
2518
+ }
2519
+ /*
2520
+ else if ( (isset($p_options[PCLZIP_OPT_BY_EREG]))
2521
+ && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
2522
+ if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
2523
+ $v_found = true;
2524
+ }
2525
+ }
2526
+ */
2527
+ else if ( (isset($p_options[PCLZIP_OPT_BY_PREG]))
2528
+ && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
2529
+ if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
2530
+ $v_found = true;
2531
+ }
2532
+ }
2533
+ else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX]))
2534
+ && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
2535
+ for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) {
2536
+ if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
2537
+ $v_found = true;
2538
+ }
2539
+ if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
2540
+ $j_start = $j+1;
2541
+ }
2542
+ if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) {
2543
+ break;
2544
+ }
2545
+ }
2546
+ }
2547
+ else {
2548
+ $v_found = true;
2549
+ }
2550
+ if ($v_found)
2551
+ {
2552
+ unset($v_header_list[$v_nb_extracted]);
2553
+ }
2554
+ else
2555
+ {
2556
+ $v_nb_extracted++;
2557
+ }
2558
+ }
2559
+ if ($v_nb_extracted > 0) {
2560
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
2561
+ $v_temp_zip = new PclZip($v_zip_temp_name);
2562
+ if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
2563
+ $this->privCloseFd();
2564
+ return $v_result;
2565
+ }
2566
+ for ($i=0; $i<sizeof($v_header_list); $i++) {
2567
+ @rewind($this->zip_fd);
2568
+ if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
2569
+ $this->privCloseFd();
2570
+ $v_temp_zip->privCloseFd();
2571
+ @unlink($v_zip_temp_name);
2572
+ PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
2573
+ return PclZip::errorCode();
2574
+ }
2575
+ $v_local_header = array();
2576
+ if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
2577
+ $this->privCloseFd();
2578
+ $v_temp_zip->privCloseFd();
2579
+ @unlink($v_zip_temp_name);
2580
+ return $v_result;
2581
+ }
2582
+ if ($this->privCheckFileHeaders($v_local_header,
2583
+ $v_header_list[$i]) != 1) {
2584
+ }
2585
+ unset($v_local_header);
2586
+ if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
2587
+ $this->privCloseFd();
2588
+ $v_temp_zip->privCloseFd();
2589
+ @unlink($v_zip_temp_name);
2590
+ return $v_result;
2591
+ }
2592
+ if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
2593
+ $this->privCloseFd();
2594
+ $v_temp_zip->privCloseFd();
2595
+ @unlink($v_zip_temp_name);
2596
+ return $v_result;
2597
+ }
2598
+ }
2599
+ $v_offset = @ftell($v_temp_zip->zip_fd);
2600
+ for ($i=0; $i<sizeof($v_header_list); $i++) {
2601
+ if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
2602
+ $v_temp_zip->privCloseFd();
2603
+ $this->privCloseFd();
2604
+ @unlink($v_zip_temp_name);
2605
+ return $v_result;
2606
+ }
2607
+ $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
2608
+ }
2609
+ $v_comment = '';
2610
+ if (isset($p_options[PCLZIP_OPT_COMMENT])) {
2611
+ $v_comment = $p_options[PCLZIP_OPT_COMMENT];
2612
+ }
2613
+ $v_size = @ftell($v_temp_zip->zip_fd)-$v_offset;
2614
+ if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
2615
+ unset($v_header_list);
2616
+ $v_temp_zip->privCloseFd();
2617
+ $this->privCloseFd();
2618
+ @unlink($v_zip_temp_name);
2619
+ return $v_result;
2620
+ }
2621
+ $v_temp_zip->privCloseFd();
2622
+ $this->privCloseFd();
2623
+ @unlink($this->zipname);
2624
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
2625
+ unset($v_temp_zip);
2626
+ }
2627
+ else if ($v_central_dir['entries'] != 0) {
2628
+ $this->privCloseFd();
2629
+ if (($v_result = $this->privOpenFd('wb')) != 1) {
2630
+ return $v_result;
2631
+ }
2632
+ if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
2633
+ return $v_result;
2634
+ }
2635
+ $this->privCloseFd();
2636
+ }
2637
+ return $v_result;
2638
+ }
2639
+ function privDirCheck($p_dir, $p_is_dir=false)
2640
+ {
2641
+ $v_result = 1;
2642
+ if (($p_is_dir) && (substr($p_dir, -1)=='/'))
2643
+ {
2644
+ $p_dir = substr($p_dir, 0, strlen($p_dir)-1);
2645
+ }
2646
+ if ((is_dir($p_dir)) || ($p_dir == ""))
2647
+ {
2648
+ return 1;
2649
+ }
2650
+ $p_parent_dir = dirname($p_dir);
2651
+ if ($p_parent_dir != $p_dir)
2652
+ {
2653
+ if ($p_parent_dir != "")
2654
+ {
2655
+ if (($v_result = $this->privDirCheck($p_parent_dir)) != 1)
2656
+ {
2657
+ return $v_result;
2658
+ }
2659
+ }
2660
+ }
2661
+ if (!@mkdir($p_dir, 0777))
2662
+ {
2663
+ PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
2664
+ return PclZip::errorCode();
2665
+ }
2666
+ return $v_result;
2667
+ }
2668
+ function privMerge(&$p_archive_to_add)
2669
+ {
2670
+ $v_result=1;
2671
+ if (!is_file($p_archive_to_add->zipname))
2672
+ {
2673
+ $v_result = 1;
2674
+ return $v_result;
2675
+ }
2676
+ if (!is_file($this->zipname))
2677
+ {
2678
+ $v_result = $this->privDuplicate($p_archive_to_add->zipname);
2679
+ return $v_result;
2680
+ }
2681
+ if (($v_result=$this->privOpenFd('rb')) != 1)
2682
+ {
2683
+ return $v_result;
2684
+ }
2685
+ $v_central_dir = array();
2686
+ if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1)
2687
+ {
2688
+ $this->privCloseFd();
2689
+ return $v_result;
2690
+ }
2691
+ @rewind($this->zip_fd);
2692
+ if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1)
2693
+ {
2694
+ $this->privCloseFd();
2695
+ return $v_result;
2696
+ }
2697
+ $v_central_dir_to_add = array();
2698
+ if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1)
2699
+ {
2700
+ $this->privCloseFd();
2701
+ $p_archive_to_add->privCloseFd();
2702
+ return $v_result;
2703
+ }
2704
+ @rewind($p_archive_to_add->zip_fd);
2705
+ $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
2706
+ if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0)
2707
+ {
2708
+ $this->privCloseFd();
2709
+ $p_archive_to_add->privCloseFd();
2710
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
2711
+ return PclZip::errorCode();
2712
+ }
2713
+ $v_size = $v_central_dir['offset'];
2714
+ while ($v_size != 0)
2715
+ {
2716
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2717
+ $v_buffer = fread($this->zip_fd, $v_read_size);
2718
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2719
+ $v_size -= $v_read_size;
2720
+ }
2721
+ $v_size = $v_central_dir_to_add['offset'];
2722
+ while ($v_size != 0)
2723
+ {
2724
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2725
+ $v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size);
2726
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2727
+ $v_size -= $v_read_size;
2728
+ }
2729
+ $v_offset = @ftell($v_zip_temp_fd);
2730
+ $v_size = $v_central_dir['size'];
2731
+ while ($v_size != 0)
2732
+ {
2733
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2734
+ $v_buffer = @fread($this->zip_fd, $v_read_size);
2735
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2736
+ $v_size -= $v_read_size;
2737
+ }
2738
+ $v_size = $v_central_dir_to_add['size'];
2739
+ while ($v_size != 0)
2740
+ {
2741
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2742
+ $v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size);
2743
+ @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
2744
+ $v_size -= $v_read_size;
2745
+ }
2746
+ $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
2747
+ $v_size = @ftell($v_zip_temp_fd)-$v_offset;
2748
+ $v_swap = $this->zip_fd;
2749
+ $this->zip_fd = $v_zip_temp_fd;
2750
+ $v_zip_temp_fd = $v_swap;
2751
+ if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1)
2752
+ {
2753
+ $this->privCloseFd();
2754
+ $p_archive_to_add->privCloseFd();
2755
+ @fclose($v_zip_temp_fd);
2756
+ $this->zip_fd = null;
2757
+ unset($v_header_list);
2758
+ return $v_result;
2759
+ }
2760
+ $v_swap = $this->zip_fd;
2761
+ $this->zip_fd = $v_zip_temp_fd;
2762
+ $v_zip_temp_fd = $v_swap;
2763
+ $this->privCloseFd();
2764
+ $p_archive_to_add->privCloseFd();
2765
+ @fclose($v_zip_temp_fd);
2766
+ @unlink($this->zipname);
2767
+ PclZipUtilRename($v_zip_temp_name, $this->zipname);
2768
+ return $v_result;
2769
+ }
2770
+ function privDuplicate($p_archive_filename)
2771
+ {
2772
+ $v_result=1;
2773
+ if (!is_file($p_archive_filename))
2774
+ {
2775
+ $v_result = 1;
2776
+ return $v_result;
2777
+ }
2778
+ if (($v_result=$this->privOpenFd('wb')) != 1)
2779
+ {
2780
+ return $v_result;
2781
+ }
2782
+ if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0)
2783
+ {
2784
+ $this->privCloseFd();
2785
+ PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
2786
+ return PclZip::errorCode();
2787
+ }
2788
+ $v_size = filesize($p_archive_filename);
2789
+ while ($v_size != 0)
2790
+ {
2791
+ $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
2792
+ $v_buffer = fread($v_zip_temp_fd, $v_read_size);
2793
+ @fwrite($this->zip_fd, $v_buffer, $v_read_size);
2794
+ $v_size -= $v_read_size;
2795
+ }
2796
+ $this->privCloseFd();
2797
+ @fclose($v_zip_temp_fd);
2798
+ return $v_result;
2799
+ }
2800
+ function privErrorLog($p_error_code=0, $p_error_string='')
2801
+ {
2802
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
2803
+ PclError($p_error_code, $p_error_string);
2804
+ }
2805
+ else {
2806
+ $this->error_code = $p_error_code;
2807
+ $this->error_string = $p_error_string;
2808
+ }
2809
+ }
2810
+ function privErrorReset()
2811
+ {
2812
+ if (PCLZIP_ERROR_EXTERNAL == 1) {
2813
+ PclErrorReset();
2814
+ }
2815
+ else {
2816
+ $this->error_code = 0;
2817
+ $this->error_string = '';
2818
+ }
2819
+ }
2820
+ function privDisableMagicQuotes()
2821
+ {
2822
+ $v_result=1;
2823
+ if ( (!function_exists("get_magic_quotes_runtime"))
2824
+ || (!function_exists("set_magic_quotes_runtime"))) {
2825
+ return $v_result;
2826
+ }
2827
+
2828
+ if (version_compare(phpversion(), '7.0', '>=')) {
2829
+ return $v_result;
2830
+ }
2831
+ if ($this->magic_quotes_status != -1) {
2832
+ return $v_result;
2833
+ }
2834
+
2835
+
2836
+ // ----- Get and memorize the magic_quote value
2837
+ if(version_compare(PHP_VERSION, '5.3.0', '<')) {
2838
+ $this->magic_quotes_status = @get_magic_quotes_runtime();
2839
+ }
2840
+ // ----- Disable magic_quotes
2841
+ if ($this->magic_quotes_status == 1) {
2842
+ if(version_compare(PHP_VERSION, '5.3.0', '<')) {
2843
+ @set_magic_quotes_runtime(0);
2844
+ }
2845
+ }
2846
+ return $v_result;
2847
+ }
2848
+ function privSwapBackMagicQuotes()
2849
+ {
2850
+ $v_result=1;
2851
+ if ( (!function_exists("get_magic_quotes_runtime"))
2852
+ || (!function_exists("set_magic_quotes_runtime"))) {
2853
+ return $v_result;
2854
+ }
2855
+
2856
+ if (version_compare(phpversion(), '7.0', '>=')) {
2857
+ return $v_result;
2858
+ }
2859
+
2860
+ if ($this->magic_quotes_status != -1) {
2861
+ return $v_result;
2862
+ }
2863
+ // ----- Swap back magic_quotes
2864
+ if ($this->magic_quotes_status == 1) {
2865
+ if(version_compare(PHP_VERSION, '5.3.0', '<')) {
2866
+ @set_magic_quotes_runtime($this->magic_quotes_status);
2867
+ }
2868
+ }
2869
+ return $v_result;
2870
+ }
2871
+ }
2872
+ function PclZipUtilPathReduction($p_dir)
2873
+ {
2874
+ $v_result = "";
2875
+ if ($p_dir != "") {
2876
+ $v_list = explode("/", $p_dir);
2877
+ $v_skip = 0;
2878
+ for ($i=sizeof($v_list)-1; $i>=0; $i--) {
2879
+ if ($v_list[$i] == ".") {
2880
+ }
2881
+ else if ($v_list[$i] == "..") {
2882
+ $v_skip++;
2883
+ }
2884
+ else if ($v_list[$i] == "") {
2885
+ // ----- First '/' i.e. root slash
2886
+ if ($i == 0) {
2887
+ $v_result = "/".$v_result;
2888
+ if ($v_skip > 0) {
2889
+ // ----- It is an invalid path, so the path is not modified
2890
+ // TBC
2891
+ $v_result = $p_dir;
2892
+ $v_skip = 0;
2893
+ }
2894
+ }
2895
+ // ----- Last '/' i.e. indicates a directory
2896
+ else if ($i == (sizeof($v_list)-1)) {
2897
+ $v_result = $v_list[$i];
2898
+ }
2899
+ // ----- Double '/' inside the path
2900
+ else {
2901
+ }
2902
+ }
2903
+ else {
2904
+ // ----- Look for item to skip
2905
+ if ($v_skip > 0) {
2906
+ $v_skip--;
2907
+ }
2908
+ else {
2909
+ $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:"");
2910
+ }
2911
+ }
2912
+ }
2913
+ if ($v_skip > 0) {
2914
+ while ($v_skip > 0) {
2915
+ $v_result = '../'.$v_result;
2916
+ $v_skip--;
2917
+ }
2918
+ }
2919
+ }
2920
+ return $v_result;
2921
+ }
2922
+ function PclZipUtilPathInclusion($p_dir, $p_path)
2923
+ {
2924
+ $v_result = 1;
2925
+ if ( ($p_dir == '.')
2926
+ || ((strlen($p_dir) >=2) && (substr($p_dir, 0, 2) == './'))) {
2927
+ $p_dir = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_dir, 1);
2928
+ }
2929
+ if ( ($p_path == '.')
2930
+ || ((strlen($p_path) >=2) && (substr($p_path, 0, 2) == './'))) {
2931
+ $p_path = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_path, 1);
2932
+ }
2933
+ $v_list_dir = explode("/", $p_dir);
2934
+ $v_list_dir_size = sizeof($v_list_dir);
2935
+ $v_list_path = explode("/", $p_path);
2936
+ $v_list_path_size = sizeof($v_list_path);
2937
+ $i = 0;
2938
+ $j = 0;
2939
+ while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
2940
+ if ($v_list_dir[$i] == '') {
2941
+ $i++;
2942
+ continue;
2943
+ }
2944
+ if ($v_list_path[$j] == '') {
2945
+ $j++;
2946
+ continue;
2947
+ }
2948
+ if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) {
2949
+ $v_result = 0;
2950
+ }
2951
+ $i++;
2952
+ $j++;
2953
+ }
2954
+ if ($v_result) {
2955
+ while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++;
2956
+ while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++;
2957
+ if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
2958
+ $v_result = 2;
2959
+ }
2960
+ else if ($i < $v_list_dir_size) {
2961
+ $v_result = 0;
2962
+ }
2963
+ }
2964
+ return $v_result;
2965
+ }
2966
+ function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0)
2967
+ {
2968
+ $v_result = 1;
2969
+ if ($p_mode==0)
2970
+ {
2971
+ while ($p_size != 0)
2972
+ {
2973
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2974
+ $v_buffer = @fread($p_src, $v_read_size);
2975
+ @fwrite($p_dest, $v_buffer, $v_read_size);
2976
+ $p_size -= $v_read_size;
2977
+ }
2978
+ }
2979
+ else if ($p_mode==1)
2980
+ {
2981
+ while ($p_size != 0)
2982
+ {
2983
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2984
+ $v_buffer = @gzread($p_src, $v_read_size);
2985
+ @fwrite($p_dest, $v_buffer, $v_read_size);
2986
+ $p_size -= $v_read_size;
2987
+ }
2988
+ }
2989
+ else if ($p_mode==2)
2990
+ {
2991
+ while ($p_size != 0)
2992
+ {
2993
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
2994
+ $v_buffer = @fread($p_src, $v_read_size);
2995
+ @gzwrite($p_dest, $v_buffer, $v_read_size);
2996
+ $p_size -= $v_read_size;
2997
+ }
2998
+ }
2999
+ else if ($p_mode==3)
3000
+ {
3001
+ while ($p_size != 0)
3002
+ {
3003
+ $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
3004
+ $v_buffer = @gzread($p_src, $v_read_size);
3005
+ @gzwrite($p_dest, $v_buffer, $v_read_size);
3006
+ $p_size -= $v_read_size;
3007
+ }
3008
+ }
3009
+ return $v_result;
3010
+ }
3011
+ function PclZipUtilRename($p_src, $p_dest)
3012
+ {
3013
+ $v_result = 1;
3014
+ if (!@rename($p_src, $p_dest)) {
3015
+ if (!@copy($p_src, $p_dest)) {
3016
+ $v_result = 0;
3017
+ }
3018
+ else if (!@unlink($p_src)) {
3019
+ $v_result = 0;
3020
+ }
3021
+ }
3022
+ return $v_result;
3023
+ }
3024
+ function PclZipUtilOptionText($p_option)
3025
+ {
3026
+ $v_list = get_defined_constants();
3027
+ for (reset($v_list); $v_key = key($v_list); next($v_list)) {
3028
+ $v_prefix = substr($v_key, 0, 10);
3029
+ if (( ($v_prefix == 'PCLZIP_OPT')
3030
+ || ($v_prefix == 'PCLZIP_CB_')
3031
+ || ($v_prefix == 'PCLZIP_ATT'))
3032
+ && ($v_list[$v_key] == $p_option)) {
3033
+ return $v_key;
3034
+ }
3035
+ }
3036
+ $v_result = 'Unknown';
3037
+ return $v_result;
3038
+ }
3039
+ function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true)
3040
+ {
3041
+ if (stristr(php_uname(), 'windows')) {
3042
+ if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
3043
+ $p_path = substr($p_path, $v_position+1);
3044
+ }
3045
+ if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) {
3046
+ $p_path = strtr($p_path, '\\', '/');
3047
+ }
3048
+ }
3049
+ return $p_path;
3050
+ }
3051
+ ?>
modules/phpseclib/Crypt/AES.php CHANGED
@@ -1,540 +1,540 @@
1
- <?php
2
- /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
3
-
4
- /**
5
- * Pure-PHP implementation of AES.
6
- *
7
- * Uses mcrypt, if available, and an internal implementation, otherwise.
8
- *
9
- * PHP versions 4 and 5
10
- *
11
- * If {@link Crypt_AES::setKeyLength() setKeyLength()} isn't called, it'll be calculated from
12
- * {@link Crypt_AES::setKey() setKey()}. ie. if the key is 128-bits, the key length will be 128-bits. If it's 136-bits
13
- * it'll be null-padded to 160-bits and 160 bits will be the key length until {@link Crypt_Rijndael::setKey() setKey()}
14
- * is called, again, at which point, it'll be recalculated.
15
- *
16
- * Since Crypt_AES extends Crypt_Rijndael, some functions are available to be called that, in the context of AES, don't
17
- * make a whole lot of sense. {@link Crypt_AES::setBlockLength() setBlockLength()}, for instance. Calling that function,
18
- * however possible, won't do anything (AES has a fixed block length whereas Rijndael has a variable one).
19
- *
20
- * Here's a short example of how to use this library:
21
- * <code>
22
- * <?php
23
- * include('Crypt/AES.php');
24
- *
25
- * $aes = new Crypt_AES();
26
- *
27
- * $aes->setKey('abcdefghijklmnop');
28
- *
29
- * $size = 10 * 1024;
30
- * $plaintext = '';
31
- * for ($i = 0; $i < $size; $i++) {
32
- * $plaintext.= 'a';
33
- * }
34
- *
35
- * echo $aes->decrypt($aes->encrypt($plaintext));
36
- * ?>
37
- * </code>
38
- *
39
- * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
40
- * of this software and associated documentation files (the "Software"), to deal
41
- * in the Software without restriction, including without limitation the rights
42
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
43
- * copies of the Software, and to permit persons to whom the Software is
44
- * furnished to do so, subject to the following conditions:
45
- *
46
- * The above copyright notice and this permission notice shall be included in
47
- * all copies or substantial portions of the Software.
48
- *
49
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
50
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
51
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
52
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
53
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
54
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
55
- * THE SOFTWARE.
56
- *
57
- * @category Crypt
58
- * @package Crypt_AES
59
- * @author Jim Wigginton <terrafrost@php.net>
60
- * @copyright MMVIII Jim Wigginton
61
- * @license http://www.opensource.org/licenses/mit-license.html MIT License
62
- * @link http://phpseclib.sourceforge.net
63
- */
64
-
65
- /**
66
- * Include Crypt_Rijndael
67
- */
68
- if (!class_exists('Crypt_Rijndael')) {
69
- require_once 'Rijndael.php';
70
- }
71
-
72
- /**#@+
73
- * @access public
74
- * @see Crypt_AES::encrypt()
75
- * @see Crypt_AES::decrypt()
76
- */
77
- /**
78
- * Encrypt / decrypt using the Counter mode.
79
- *
80
- * Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
81
- *
82
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
83
- */
84
- define('CRYPT_AES_MODE_CTR', -1);
85
- /**
86
- * Encrypt / decrypt using the Electronic Code Book mode.
87
- *
88
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
89
- */
90
- define('CRYPT_AES_MODE_ECB', 1);
91
- /**
92
- * Encrypt / decrypt using the Code Book Chaining mode.
93
- *
94
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
95
- */
96
- define('CRYPT_AES_MODE_CBC', 2);
97
- /**
98
- * Encrypt / decrypt using the Cipher Feedback mode.
99
- *
100
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
101
- */
102
- define('CRYPT_AES_MODE_CFB', 3);
103
- /**
104
- * Encrypt / decrypt using the Cipher Feedback mode.
105
- *
106
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
107
- */
108
- define('CRYPT_AES_MODE_OFB', 4);
109
- /**#@-*/
110
-
111
- /**#@+
112
- * @access private
113
- * @see Crypt_AES::Crypt_AES()
114
- */
115
- /**
116
- * Toggles the internal implementation
117
- */
118
- define('CRYPT_AES_MODE_INTERNAL', 1);
119
- /**
120
- * Toggles the mcrypt implementation
121
- */
122
- define('CRYPT_AES_MODE_MCRYPT', 2);
123
- /**#@-*/
124
-
125
- /**
126
- * Pure-PHP implementation of AES.
127
- *
128
- * @author Jim Wigginton <terrafrost@php.net>
129
- * @version 0.1.0
130
- * @access public
131
- * @package Crypt_AES
132
- */
133
- class Crypt_AES extends Crypt_Rijndael {
134
- /**
135
- * mcrypt resource for encryption
136
- *
137
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
138
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
139
- *
140
- * @see Crypt_AES::encrypt()
141
- * @var String
142
- * @access private
143
- */
144
- var $enmcrypt;
145
-
146
- /**
147
- * mcrypt resource for decryption
148
- *
149
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
150
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
151
- *
152
- * @see Crypt_AES::decrypt()
153
- * @var String
154
- * @access private
155
- */
156
- var $demcrypt;
157
-
158
- /**
159
- * mcrypt resource for CFB mode
160
- *
161
- * @see Crypt_AES::encrypt()
162
- * @see Crypt_AES::decrypt()
163
- * @var String
164
- * @access private
165
- */
166
- var $ecb;
167
-
168
- /**
169
- * Default Constructor.
170
- *
171
- * Determines whether or not the mcrypt extension should be used. $mode should only, at present, be
172
- * CRYPT_AES_MODE_ECB or CRYPT_AES_MODE_CBC. If not explictly set, CRYPT_AES_MODE_CBC will be used.
173
- *
174
- * @param optional Integer $mode
175
- * @return Crypt_AES
176
- * @access public
177
- */
178
- function Crypt_AES($mode = CRYPT_AES_MODE_CBC)
179
- {
180
- if ( !defined('CRYPT_AES_MODE') ) {
181
- switch (true) {
182
- case extension_loaded('mcrypt') && in_array('rijndael-128', mcrypt_list_algorithms()):
183
- define('CRYPT_AES_MODE', CRYPT_AES_MODE_MCRYPT);
184
- break;
185
- default:
186
- define('CRYPT_AES_MODE', CRYPT_AES_MODE_INTERNAL);
187
- }
188
- }
189
-
190
- switch ( CRYPT_AES_MODE ) {
191
- case CRYPT_AES_MODE_MCRYPT:
192
- switch ($mode) {
193
- case CRYPT_AES_MODE_ECB:
194
- $this->paddable = true;
195
- $this->mode = MCRYPT_MODE_ECB;
196
- break;
197
- case CRYPT_AES_MODE_CTR:
198
- // ctr doesn't have a constant associated with it even though it appears to be fairly widely
199
- // supported. in lieu of knowing just how widely supported it is, i've, for now, opted not to
200
- // include a compatibility layer. the layer has been implemented but, for now, is commented out.
201
- $this->mode = 'ctr';
202
- //$this->mode = in_array('ctr', mcrypt_list_modes()) ? 'ctr' : CRYPT_AES_MODE_CTR;
203
- break;
204
- case CRYPT_AES_MODE_CFB:
205
- $this->mode = 'ncfb';
206
- break;
207
- case CRYPT_AES_MODE_OFB:
208
- $this->mode = MCRYPT_MODE_NOFB;
209
- break;
210
- case CRYPT_AES_MODE_CBC:
211
- default:
212
- $this->paddable = true;
213
- $this->mode = MCRYPT_MODE_CBC;
214
- }
215
-
216
- break;
217
- default:
218
- switch ($mode) {
219
- case CRYPT_AES_MODE_ECB:
220
- $this->paddable = true;
221
- $this->mode = CRYPT_RIJNDAEL_MODE_ECB;
222
- break;
223
- case CRYPT_AES_MODE_CTR:
224
- $this->mode = CRYPT_RIJNDAEL_MODE_CTR;
225
- break;
226
- case CRYPT_AES_MODE_CFB:
227
- $this->mode = CRYPT_RIJNDAEL_MODE_CFB;
228
- break;
229
- case CRYPT_AES_MODE_OFB:
230
- $this->mode = CRYPT_RIJNDAEL_MODE_OFB;
231
- break;
232
- case CRYPT_AES_MODE_CBC:
233
- default:
234
- $this->paddable = true;
235
- $this->mode = CRYPT_RIJNDAEL_MODE_CBC;
236
- }
237
- }
238
-
239
- if (CRYPT_AES_MODE == CRYPT_AES_MODE_INTERNAL) {
240
- parent::Crypt_Rijndael($this->mode);
241
- }
242
-
243
- }
244
-
245
- /**
246
- * Dummy function
247
- *
248
- * Since Crypt_AES extends Crypt_Rijndael, this function is, technically, available, but it doesn't do anything.
249
- *
250
- * @access public
251
- * @param Integer $length
252
- */
253
- function setBlockLength($length)
254
- {
255
- return;
256
- }
257
-
258
- /**
259
- * Sets the initialization vector. (optional)
260
- *
261
- * SetIV is not required when CRYPT_RIJNDAEL_MODE_ECB is being used. If not explictly set, it'll be assumed
262
- * to be all zero's.
263
- *
264
- * @access public
265
- * @param String $iv
266
- */
267
- function setIV($iv)
268
- {
269
- parent::setIV($iv);
270
- if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
271
- $this->changed = true;
272
- }
273
- }
274
-
275
- /**
276
- * Encrypts a message.
277
- *
278
- * $plaintext will be padded with up to 16 additional bytes. Other AES implementations may or may not pad in the
279
- * same manner. Other common approaches to padding and the reasons why it's necessary are discussed in the following
280
- * URL:
281
- *
282
- * {@link http://www.di-mgt.com.au/cryptopad.html http://www.di-mgt.com.au/cryptopad.html}
283
- *
284
- * An alternative to padding is to, separately, send the length of the file. This is what SSH, in fact, does.
285
- * strlen($plaintext) will still need to be a multiple of 16, however, arbitrary values can be added to make it that
286
- * length.
287
- *
288
- * @see Crypt_AES::decrypt()
289
- * @access public
290
- * @param String $plaintext
291
- */
292
- function encrypt($plaintext)
293
- {
294
- if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
295
- $this->_mcryptSetup();
296
-
297
- // re: http://phpseclib.sourceforge.net/cfb-demo.phps
298
- // using mcrypt's default handing of CFB the above would output two different things. using phpseclib's
299
- // rewritten CFB implementation the above outputs the same thing twice.
300
- if ($this->mode == 'ncfb' && $this->continuousBuffer) {
301
- $iv = &$this->encryptIV;
302
- $pos = &$this->enbuffer['pos'];
303
- $len = strlen($plaintext);
304
- $ciphertext = '';
305
- $i = 0;
306
- if ($pos) {
307
- $orig_pos = $pos;
308
- $max = 16 - $pos;
309
- if ($len >= $max) {
310
- $i = $max;
311
- $len-= $max;
312
- $pos = 0;
313
- } else {
314
- $i = $len;
315
- $pos+= $len;
316
- $len = 0;
317
- }
318
- $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
319
- $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
320
- $this->enbuffer['enmcrypt_init'] = true;
321
- }
322
- if ($len >= 16) {
323
- if ($this->enbuffer['enmcrypt_init'] === false || $len > 280) {
324
- if ($this->enbuffer['enmcrypt_init'] === true) {
325
- mcrypt_generic_init($this->enmcrypt, $this->key, $iv);
326
- $this->enbuffer['enmcrypt_init'] = false;
327
- }
328
- $ciphertext.= mcrypt_generic($this->enmcrypt, substr($plaintext, $i, $len - $len % 16));
329
- $iv = substr($ciphertext, -16);
330
- $len%= 16;
331
- } else {
332
- while ($len >= 16) {
333
- $iv = mcrypt_generic($this->ecb, $iv) ^ substr($plaintext, $i, 16);
334
- $ciphertext.= $iv;
335
- $len-= 16;
336
- $i+= 16;
337
- }
338
- }
339
- }
340
-
341
- if ($len) {
342
- $iv = mcrypt_generic($this->ecb, $iv);
343
- $block = $iv ^ substr($plaintext, -$len);
344
- $iv = substr_replace($iv, $block, 0, $len);
345
- $ciphertext.= $block;
346
- $pos = $len;
347
- }
348
-
349
- return $ciphertext;
350
- }
351
-
352
- if ($this->paddable) {
353
- $plaintext = $this->_pad($plaintext);
354
- }
355
-
356
- $ciphertext = mcrypt_generic($this->enmcrypt, $plaintext);
357
-
358
- if (!$this->continuousBuffer) {
359
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
360
- }
361
-
362
- return $ciphertext;
363
- }
364
-
365
- return parent::encrypt($plaintext);
366
- }
367
-
368
- /**
369
- * Decrypts a message.
370
- *
371
- * If strlen($ciphertext) is not a multiple of 16, null bytes will be added to the end of the string until it is.
372
- *
373
- * @see Crypt_AES::encrypt()
374
- * @access public
375
- * @param String $ciphertext
376
- */
377
- function decrypt($ciphertext)
378
- {
379
- if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
380
- $this->_mcryptSetup();
381
-
382
- if ($this->mode == 'ncfb' && $this->continuousBuffer) {
383
- $iv = &$this->decryptIV;
384
- $pos = &$this->debuffer['pos'];
385
- $len = strlen($ciphertext);
386
- $plaintext = '';
387
- $i = 0;
388
- if ($pos) {
389
- $orig_pos = $pos;
390
- $max = 16 - $pos;
391
- if ($len >= $max) {
392
- $i = $max;
393
- $len-= $max;
394
- $pos = 0;
395
- } else {
396
- $i = $len;
397
- $pos+= $len;
398
- $len = 0;
399
- }
400
- // ie. $i = min($max, $len), $len-= $i, $pos+= $i, $pos%= $blocksize
401
- $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
402
- $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
403
- }
404
- if ($len >= 16) {
405
- $cb = substr($ciphertext, $i, $len - $len % 16);
406
- $plaintext.= mcrypt_generic($this->ecb, $iv . $cb) ^ $cb;
407
- $iv = substr($cb, -16);
408
- $len%= 16;
409
- }
410
- if ($len) {
411
- $iv = mcrypt_generic($this->ecb, $iv);
412
- $plaintext.= $iv ^ substr($ciphertext, -$len);
413
- $iv = substr_replace($iv, substr($ciphertext, -$len), 0, $len);
414
- $pos = $len;
415
- }
416
-
417
- return $plaintext;
418
- }
419
-
420
- if ($this->paddable) {
421
- // we pad with chr(0) since that's what mcrypt_generic does. to quote from http://php.net/function.mcrypt-generic :
422
- // "The data is padded with "\0" to make sure the length of the data is n * blocksize."
423
- $ciphertext = str_pad($ciphertext, (strlen($ciphertext) + 15) & 0xFFFFFFF0, chr(0));
424
- }
425
-
426
- $plaintext = mdecrypt_generic($this->demcrypt, $ciphertext);
427
-
428
- if (!$this->continuousBuffer) {
429
- mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
430
- }
431
-
432
- return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
433
- }
434
-
435
- return parent::decrypt($ciphertext);
436
- }
437
-
438
- /**
439
- * Setup mcrypt
440
- *
441
- * Validates all the variables.
442
- *
443
- * @access private
444
- */
445
- function _mcryptSetup()
446
- {
447
- if (!$this->changed) {
448
- return;
449
- }
450
-
451
- if (!$this->explicit_key_length) {
452
- // this just copied from Crypt_Rijndael::_setup()
453
- $length = strlen($this->key) >> 2;
454
- if ($length > 8) {
455
- $length = 8;
456
- } else if ($length < 4) {
457
- $length = 4;
458
- }
459
- $this->Nk = $length;
460
- $this->key_size = $length << 2;
461
- }
462
-
463
- switch ($this->Nk) {
464
- case 4: // 128
465
- $this->key_size = 16;
466
- break;
467
- case 5: // 160
468
- case 6: // 192
469
- $this->key_size = 24;
470
- break;
471
- case 7: // 224
472
- case 8: // 256
473
- $this->key_size = 32;
474
- }
475
-
476
- $this->key = str_pad(substr($this->key, 0, $this->key_size), $this->key_size, chr(0));
477
- $this->encryptIV = $this->decryptIV = $this->iv = str_pad(substr($this->iv, 0, 16), 16, chr(0));
478
-
479
- if (!isset($this->enmcrypt)) {
480
- $mode = $this->mode;
481
- //$mode = $this->mode == CRYPT_AES_MODE_CTR ? MCRYPT_MODE_ECB : $this->mode;
482
-
483
- $this->demcrypt = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', $mode, '');
484
- $this->enmcrypt = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', $mode, '');
485
-
486
- if ($mode == 'ncfb') {
487
- $this->ecb = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_ECB, '');
488
- }
489
-
490
- } // else should mcrypt_generic_deinit be called?
491
-
492
- mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
493
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
494
-
495
- if ($this->mode == 'ncfb') {
496
- mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
497
- }
498
-
499
- $this->changed = false;
500
- }
501
-
502
- /**
503
- * Treat consecutive "packets" as if they are a continuous buffer.
504
- *
505
- * The default behavior.
506
- *
507
- * @see Crypt_Rijndael::disableContinuousBuffer()
508
- * @access public
509
- */
510
- function enableContinuousBuffer()
511
- {
512
- parent::enableContinuousBuffer();
513
-
514
- if (CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT) {
515
- $this->enbuffer['enmcrypt_init'] = true;
516
- $this->debuffer['demcrypt_init'] = true;
517
- }
518
- }
519
-
520
- /**
521
- * Treat consecutive packets as if they are a discontinuous buffer.
522
- *
523
- * The default behavior.
524
- *
525
- * @see Crypt_Rijndael::enableContinuousBuffer()
526
- * @access public
527
- */
528
- function disableContinuousBuffer()
529
- {
530
- parent::disableContinuousBuffer();
531
-
532
- if (CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT) {
533
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
534
- mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
535
- }
536
- }
537
- }
538
-
539
- // vim: ts=4:sw=4:et:
540
- // vim6: fdl=1:
1
+ <?php
2
+ /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
3
+
4
+ /**
5
+ * Pure-PHP implementation of AES.
6
+ *
7
+ * Uses mcrypt, if available, and an internal implementation, otherwise.
8
+ *
9
+ * PHP versions 4 and 5
10
+ *
11
+ * If {@link Crypt_AES::setKeyLength() setKeyLength()} isn't called, it'll be calculated from
12
+ * {@link Crypt_AES::setKey() setKey()}. ie. if the key is 128-bits, the key length will be 128-bits. If it's 136-bits
13
+ * it'll be null-padded to 160-bits and 160 bits will be the key length until {@link Crypt_Rijndael::setKey() setKey()}
14
+ * is called, again, at which point, it'll be recalculated.
15
+ *
16
+ * Since Crypt_AES extends Crypt_Rijndael, some functions are available to be called that, in the context of AES, don't
17
+ * make a whole lot of sense. {@link Crypt_AES::setBlockLength() setBlockLength()}, for instance. Calling that function,
18
+ * however possible, won't do anything (AES has a fixed block length whereas Rijndael has a variable one).
19
+ *
20
+ * Here's a short example of how to use this library:
21
+ * <code>
22
+ * <?php
23
+ * include('Crypt/AES.php');
24
+ *
25
+ * $aes = new Crypt_AES();
26
+ *
27
+ * $aes->setKey('abcdefghijklmnop');
28
+ *
29
+ * $size = 10 * 1024;
30
+ * $plaintext = '';
31
+ * for ($i = 0; $i < $size; $i++) {
32
+ * $plaintext.= 'a';
33
+ * }
34
+ *
35
+ * echo $aes->decrypt($aes->encrypt($plaintext));
36
+ * ?>
37
+ * </code>
38
+ *
39
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
40
+ * of this software and associated documentation files (the "Software"), to deal
41
+ * in the Software without restriction, including without limitation the rights
42
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
43
+ * copies of the Software, and to permit persons to whom the Software is
44
+ * furnished to do so, subject to the following conditions:
45
+ *
46
+ * The above copyright notice and this permission notice shall be included in
47
+ * all copies or substantial portions of the Software.
48
+ *
49
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
50
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
51
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
52
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
53
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
54
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
55
+ * THE SOFTWARE.
56
+ *
57
+ * @category Crypt
58
+ * @package Crypt_AES
59
+ * @author Jim Wigginton <terrafrost@php.net>
60
+ * @copyright MMVIII Jim Wigginton
61
+ * @license http://www.opensource.org/licenses/mit-license.html MIT License
62
+ * @link http://phpseclib.sourceforge.net
63
+ */
64
+
65
+ /**
66
+ * Include Crypt_Rijndael
67
+ */
68
+ if (!class_exists('Crypt_Rijndael')) {
69
+ require_once 'Rijndael.php';
70
+ }
71
+
72
+ /**#@+
73
+ * @access public
74
+ * @see Crypt_AES::encrypt()
75
+ * @see Crypt_AES::decrypt()
76
+ */
77
+ /**
78
+ * Encrypt / decrypt using the Counter mode.
79
+ *
80
+ * Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
81
+ *
82
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
83
+ */
84
+ define('CRYPT_AES_MODE_CTR', -1);
85
+ /**
86
+ * Encrypt / decrypt using the Electronic Code Book mode.
87
+ *
88
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
89
+ */
90
+ define('CRYPT_AES_MODE_ECB', 1);
91
+ /**
92
+ * Encrypt / decrypt using the Code Book Chaining mode.
93
+ *
94
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
95
+ */
96
+ define('CRYPT_AES_MODE_CBC', 2);
97
+ /**
98
+ * Encrypt / decrypt using the Cipher Feedback mode.
99
+ *
100
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
101
+ */
102
+ define('CRYPT_AES_MODE_CFB', 3);
103
+ /**
104
+ * Encrypt / decrypt using the Cipher Feedback mode.
105
+ *
106
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
107
+ */
108
+ define('CRYPT_AES_MODE_OFB', 4);
109
+ /**#@-*/
110
+
111
+ /**#@+
112
+ * @access private
113
+ * @see Crypt_AES::Crypt_AES()
114
+ */
115
+ /**
116
+ * Toggles the internal implementation
117
+ */
118
+ define('CRYPT_AES_MODE_INTERNAL', 1);
119
+ /**
120
+ * Toggles the mcrypt implementation
121
+ */
122
+ define('CRYPT_AES_MODE_MCRYPT', 2);
123
+ /**#@-*/
124
+
125
+ /**
126
+ * Pure-PHP implementation of AES.
127
+ *
128
+ * @author Jim Wigginton <terrafrost@php.net>
129
+ * @version 0.1.0
130
+ * @access public
131
+ * @package Crypt_AES
132
+ */
133
+ class Crypt_AES extends Crypt_Rijndael {
134
+ /**
135
+ * mcrypt resource for encryption
136
+ *
137
+ * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
138
+ * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
139
+ *
140
+ * @see Crypt_AES::encrypt()
141
+ * @var String
142
+ * @access private
143
+ */
144
+ var $enmcrypt;
145
+
146
+ /**
147
+ * mcrypt resource for decryption
148
+ *
149
+ * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
150
+ * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
151
+ *
152
+ * @see Crypt_AES::decrypt()
153
+ * @var String
154
+ * @access private
155
+ */
156
+ var $demcrypt;
157
+
158
+ /**
159
+ * mcrypt resource for CFB mode
160
+ *
161
+ * @see Crypt_AES::encrypt()
162
+ * @see Crypt_AES::decrypt()
163
+ * @var String
164
+ * @access private
165
+ */
166
+ var $ecb;
167
+
168
+ /**
169
+ * Default Constructor.
170
+ *
171
+ * Determines whether or not the mcrypt extension should be used. $mode should only, at present, be
172
+ * CRYPT_AES_MODE_ECB or CRYPT_AES_MODE_CBC. If not explictly set, CRYPT_AES_MODE_CBC will be used.
173
+ *
174
+ * @param optional Integer $mode
175
+ * @return Crypt_AES
176
+ * @access public
177
+ */
178
+ function __construct($mode = CRYPT_AES_MODE_CBC)
179
+ {
180
+ if ( !defined('CRYPT_AES_MODE') ) {
181
+ switch (true) {
182
+ case extension_loaded('mcrypt') && in_array('rijndael-128', mcrypt_list_algorithms()):
183
+ define('CRYPT_AES_MODE', CRYPT_AES_MODE_MCRYPT);
184
+ break;
185
+ default:
186
+ define('CRYPT_AES_MODE', CRYPT_AES_MODE_INTERNAL);
187
+ }
188
+ }
189
+
190
+ switch ( CRYPT_AES_MODE ) {
191
+ case CRYPT_AES_MODE_MCRYPT:
192
+ switch ($mode) {
193
+ case CRYPT_AES_MODE_ECB:
194
+ $this->paddable = true;
195
+ $this->mode = MCRYPT_MODE_ECB;
196
+ break;
197
+ case CRYPT_AES_MODE_CTR:
198
+ // ctr doesn't have a constant associated with it even though it appears to be fairly widely
199
+ // supported. in lieu of knowing just how widely supported it is, i've, for now, opted not to
200
+ // include a compatibility layer. the layer has been implemented but, for now, is commented out.
201
+ $this->mode = 'ctr';
202
+ //$this->mode = in_array('ctr', mcrypt_list_modes()) ? 'ctr' : CRYPT_AES_MODE_CTR;
203
+ break;
204
+ case CRYPT_AES_MODE_CFB:
205
+ $this->mode = 'ncfb';
206
+ break;
207
+ case CRYPT_AES_MODE_OFB:
208
+ $this->mode = MCRYPT_MODE_NOFB;
209
+ break;
210
+ case CRYPT_AES_MODE_CBC:
211
+ default:
212
+ $this->paddable = true;
213
+ $this->mode = MCRYPT_MODE_CBC;
214
+ }
215
+
216
+ break;
217
+ default:
218
+ switch ($mode) {
219
+ case CRYPT_AES_MODE_ECB:
220
+ $this->paddable = true;
221
+ $this->mode = CRYPT_RIJNDAEL_MODE_ECB;
222
+ break;
223
+ case CRYPT_AES_MODE_CTR:
224
+ $this->mode = CRYPT_RIJNDAEL_MODE_CTR;
225
+ break;
226
+ case CRYPT_AES_MODE_CFB:
227
+ $this->mode = CRYPT_RIJNDAEL_MODE_CFB;
228
+ break;
229
+ case CRYPT_AES_MODE_OFB:
230
+ $this->mode = CRYPT_RIJNDAEL_MODE_OFB;
231
+ break;
232
+ case CRYPT_AES_MODE_CBC:
233
+ default:
234
+ $this->paddable = true;
235
+ $this->mode = CRYPT_RIJNDAEL_MODE_CBC;
236
+ }
237
+ }
238
+
239
+ if (CRYPT_AES_MODE == CRYPT_AES_MODE_INTERNAL) {
240
+ parent::Crypt_Rijndael($this->mode);
241
+ }
242
+
243
+ }
244
+
245
+ /**
246
+ * Dummy function
247
+ *
248
+ * Since Crypt_AES extends Crypt_Rijndael, this function is, technically, available, but it doesn't do anything.
249
+ *
250
+ * @access public
251
+ * @param Integer $length
252
+ */
253
+ function setBlockLength($length)
254
+ {
255
+ return;
256
+ }
257
+
258
+ /**
259
+ * Sets the initialization vector. (optional)
260
+ *
261
+ * SetIV is not required when CRYPT_RIJNDAEL_MODE_ECB is being used. If not explictly set, it'll be assumed
262
+ * to be all zero's.
263
+ *
264
+ * @access public
265
+ * @param String $iv
266
+ */
267
+ function setIV($iv)
268
+ {
269
+ parent::setIV($iv);
270
+ if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
271
+ $this->changed = true;
272
+ }
273
+ }
274
+
275
+ /**
276
+ * Encrypts a message.
277
+ *
278
+ * $plaintext will be padded with up to 16 additional bytes. Other AES implementations may or may not pad in the
279
+ * same manner. Other common approaches to padding and the reasons why it's necessary are discussed in the following
280
+ * URL:
281
+ *
282
+ * {@link http://www.di-mgt.com.au/cryptopad.html http://www.di-mgt.com.au/cryptopad.html}
283
+ *
284
+ * An alternative to padding is to, separately, send the length of the file. This is what SSH, in fact, does.
285
+ * strlen($plaintext) will still need to be a multiple of 16, however, arbitrary values can be added to make it that
286
+ * length.
287
+ *
288
+ * @see Crypt_AES::decrypt()
289
+ * @access public
290
+ * @param String $plaintext
291
+ */
292
+ function encrypt($plaintext)
293
+ {
294
+ if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
295
+ $this->_mcryptSetup();
296
+
297
+ // re: http://phpseclib.sourceforge.net/cfb-demo.phps
298
+ // using mcrypt's default handing of CFB the above would output two different things. using phpseclib's
299
+ // rewritten CFB implementation the above outputs the same thing twice.
300
+ if ($this->mode == 'ncfb' && $this->continuousBuffer) {
301
+ $iv = &$this->encryptIV;
302
+ $pos = &$this->enbuffer['pos'];
303
+ $len = strlen($plaintext);
304
+ $ciphertext = '';
305
+ $i = 0;
306
+ if ($pos) {
307
+ $orig_pos = $pos;
308
+ $max = 16 - $pos;
309
+ if ($len >= $max) {
310
+ $i = $max;
311
+ $len-= $max;
312
+ $pos = 0;
313
+ } else {
314
+ $i = $len;
315
+ $pos+= $len;
316
+ $len = 0;
317
+ }
318
+ $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
319
+ $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
320
+ $this->enbuffer['enmcrypt_init'] = true;
321
+ }
322
+ if ($len >= 16) {
323
+ if ($this->enbuffer['enmcrypt_init'] === false || $len > 280) {
324
+ if ($this->enbuffer['enmcrypt_init'] === true) {
325
+ mcrypt_generic_init($this->enmcrypt, $this->key, $iv);
326
+ $this->enbuffer['enmcrypt_init'] = false;
327
+ }
328
+ $ciphertext.= mcrypt_generic($this->enmcrypt, substr($plaintext, $i, $len - $len % 16));
329
+ $iv = substr($ciphertext, -16);
330
+ $len%= 16;
331
+ } else {
332
+ while ($len >= 16) {
333
+ $iv = mcrypt_generic($this->ecb, $iv) ^ substr($plaintext, $i, 16);
334
+ $ciphertext.= $iv;
335
+ $len-= 16;
336
+ $i+= 16;
337
+ }
338
+ }
339
+ }
340
+
341
+ if ($len) {
342
+ $iv = mcrypt_generic($this->ecb, $iv);
343
+ $block = $iv ^ substr($plaintext, -$len);
344
+ $iv = substr_replace($iv, $block, 0, $len);
345
+ $ciphertext.= $block;
346
+ $pos = $len;
347
+ }
348
+
349
+ return $ciphertext;
350
+ }
351
+
352
+ if ($this->paddable) {
353
+ $plaintext = $this->_pad($plaintext);
354
+ }
355
+
356
+ $ciphertext = mcrypt_generic($this->enmcrypt, $plaintext);
357
+
358
+ if (!$this->continuousBuffer) {
359
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
360
+ }
361
+
362
+ return $ciphertext;
363
+ }
364
+
365
+ return parent::encrypt($plaintext);
366
+ }
367
+
368
+ /**
369
+ * Decrypts a message.
370
+ *
371
+ * If strlen($ciphertext) is not a multiple of 16, null bytes will be added to the end of the string until it is.
372
+ *
373
+ * @see Crypt_AES::encrypt()
374
+ * @access public
375
+ * @param String $ciphertext
376
+ */
377
+ function decrypt($ciphertext)
378
+ {
379
+ if ( CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT ) {
380
+ $this->_mcryptSetup();
381
+
382
+ if ($this->mode == 'ncfb' && $this->continuousBuffer) {
383
+ $iv = &$this->decryptIV;
384
+ $pos = &$this->debuffer['pos'];
385
+ $len = strlen($ciphertext);
386
+ $plaintext = '';
387
+ $i = 0;
388
+ if ($pos) {
389
+ $orig_pos = $pos;
390
+ $max = 16 - $pos;
391
+ if ($len >= $max) {
392
+ $i = $max;
393
+ $len-= $max;
394
+ $pos = 0;
395
+ } else {
396
+ $i = $len;
397
+ $pos+= $len;
398
+ $len = 0;
399
+ }
400
+ // ie. $i = min($max, $len), $len-= $i, $pos+= $i, $pos%= $blocksize
401
+ $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
402
+ $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
403
+ }
404
+ if ($len >= 16) {
405
+ $cb = substr($ciphertext, $i, $len - $len % 16);
406
+ $plaintext.= mcrypt_generic($this->ecb, $iv . $cb) ^ $cb;
407
+ $iv = substr($cb, -16);
408
+ $len%= 16;
409
+ }
410
+ if ($len) {
411
+ $iv = mcrypt_generic($this->ecb, $iv);
412
+ $plaintext.= $iv ^ substr($ciphertext, -$len);
413
+ $iv = substr_replace($iv, substr($ciphertext, -$len), 0, $len);
414
+ $pos = $len;
415
+ }
416
+
417
+ return $plaintext;
418
+ }
419
+
420
+ if ($this->paddable) {
421
+ // we pad with chr(0) since that's what mcrypt_generic does. to quote from http://php.net/function.mcrypt-generic :
422
+ // "The data is padded with "\0" to make sure the length of the data is n * blocksize."
423
+ $ciphertext = str_pad($ciphertext, (strlen($ciphertext) + 15) & 0xFFFFFFF0, chr(0));
424
+ }
425
+
426
+ $plaintext = mdecrypt_generic($this->demcrypt, $ciphertext);
427
+
428
+ if (!$this->continuousBuffer) {
429
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
430
+ }
431
+
432
+ return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
433
+ }
434
+
435
+ return parent::decrypt($ciphertext);
436
+ }
437
+
438
+ /**
439
+ * Setup mcrypt
440
+ *
441
+ * Validates all the variables.
442
+ *
443
+ * @access private
444
+ */
445
+ function _mcryptSetup()
446
+ {
447
+ if (!$this->changed) {
448
+ return;
449
+ }
450
+
451
+ if (!$this->explicit_key_length) {
452
+ // this just copied from Crypt_Rijndael::_setup()
453
+ $length = strlen($this->key) >> 2;
454
+ if ($length > 8) {
455
+ $length = 8;
456
+ } else if ($length < 4) {
457
+ $length = 4;
458
+ }
459
+ $this->Nk = $length;
460
+ $this->key_size = $length << 2;
461
+ }
462
+
463
+ switch ($this->Nk) {
464
+ case 4: // 128
465
+ $this->key_size = 16;
466
+ break;
467
+ case 5: // 160
468
+ case 6: // 192
469
+ $this->key_size = 24;
470
+ break;
471
+ case 7: // 224
472
+ case 8: // 256
473
+ $this->key_size = 32;
474
+ }
475
+
476
+ $this->key = str_pad(substr($this->key, 0, $this->key_size), $this->key_size, chr(0));
477
+ $this->encryptIV = $this->decryptIV = $this->iv = str_pad(substr($this->iv, 0, 16), 16, chr(0));
478
+
479
+ if (!isset($this->enmcrypt)) {
480
+ $mode = $this->mode;
481
+ //$mode = $this->mode == CRYPT_AES_MODE_CTR ? MCRYPT_MODE_ECB : $this->mode;
482
+
483
+ $this->demcrypt = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', $mode, '');
484
+ $this->enmcrypt = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', $mode, '');
485
+
486
+ if ($mode == 'ncfb') {
487
+ $this->ecb = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_ECB, '');
488
+ }
489
+
490
+ } // else should mcrypt_generic_deinit be called?
491
+
492
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
493
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
494
+
495
+ if ($this->mode == 'ncfb') {
496
+ mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
497
+ }
498
+
499
+ $this->changed = false;
500
+ }
501
+
502
+ /**
503
+ * Treat consecutive "packets" as if they are a continuous buffer.
504
+ *
505
+ * The default behavior.
506
+ *
507
+ * @see Crypt_Rijndael::disableContinuousBuffer()
508
+ * @access public
509
+ */
510
+ function enableContinuousBuffer()
511
+ {
512
+ parent::enableContinuousBuffer();
513
+
514
+ if (CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT) {
515
+ $this->enbuffer['enmcrypt_init'] = true;
516
+ $this->debuffer['demcrypt_init'] = true;
517
+ }
518
+ }
519
+
520
+ /**
521
+ * Treat consecutive packets as if they are a discontinuous buffer.
522
+ *
523
+ * The default behavior.
524
+ *
525
+ * @see Crypt_Rijndael::enableContinuousBuffer()
526
+ * @access public
527
+ */
528
+ function disableContinuousBuffer()
529
+ {
530
+ parent::disableContinuousBuffer();
531
+
532
+ if (CRYPT_AES_MODE == CRYPT_AES_MODE_MCRYPT) {
533
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
534
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
535
+ }
536
+ }
537
+ }
538
+
539
+ // vim: ts=4:sw=4:et:
540
+ // vim6: fdl=1:
modules/phpseclib/Crypt/Blowfish.php CHANGED
@@ -1,1468 +1,1468 @@
1
- <?php
2
- /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
3
-
4
- /**
5
- * Pure-PHP implementation of Blowfish.
6
- *
7
- * Uses mcrypt, if available, and an internal implementation, otherwise.
8
- *
9
- * PHP versions 4 and 5
10
- *
11
- * Useful resources are as follows:
12
- *
13
- * - {@link http://en.wikipedia.org/wiki/Blowfish Wikipedia description of Blowfish}
14
- *
15
- * Here's a short example of how to use this library:
16
- * <code>
17
- * <?php
18
- * include('Crypt/Blowfish.php');
19
- *
20
- * $blowfish = new Crypt_Blowfish();
21
- *
22
- * $blowfish->setKey('12345678901234567890123456789012');
23
- *
24
- * $plaintext = str_repeat('a', 1024);
25
- *
26
- * echo $blowfish->decrypt($blowfish->encrypt($plaintext));
27
- * ?>
28
- * </code>
29
- *
30
- * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
31
- * of this software and associated documentation files (the "Software"), to deal
32
- * in the Software without restriction, including without limitation the rights
33
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
34
- * copies of the Software, and to permit persons to whom the Software is
35
- * furnished to do so, subject to the following conditions:
36
- *
37
- * The above copyright notice and this permission notice shall be included in
38
- * all copies or substantial portions of the Software.
39
- *
40
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
41
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
42
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
43
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
44
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
45
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
46
- * THE SOFTWARE.
47
- *
48
- * @category Crypt
49
- * @package Crypt_Blowfish
50
- * @author Jim Wigginton <terrafrost@php.net>
51
- * @author Hans-Juergen Petrich <petrich@tronic-media.com>
52
- * @copyright MMVII Jim Wigginton
53
- * @license http://www.opensource.org/licenses/mit-license.html MIT License
54
- * @version 1.0
55
- * @link http://phpseclib.sourceforge.net
56
- */
57
-
58
- /**#@+
59
- * @access public
60
- * @see Crypt_Blowfish::encrypt()
61
- * @see Crypt_Blowfish::decrypt()
62
- */
63
- /**
64
- * Encrypt / decrypt using the Counter mode.
65
- *
66
- * Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
67
- *
68
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
69
- */
70
- define('CRYPT_BLOWFISH_MODE_CTR', -1);
71
- /**
72
- * Encrypt / decrypt using the Electronic Code Book mode.
73
- *
74
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
75
- */
76
- define('CRYPT_BLOWFISH_MODE_ECB', 1);
77
- /**
78
- * Encrypt / decrypt using the Code Book Chaining mode.
79
- *
80
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
81
- */
82
- define('CRYPT_BLOWFISH_MODE_CBC', 2);
83
- /**
84
- * Encrypt / decrypt using the Cipher Feedback mode.
85
- *
86
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
87
- */
88
- define('CRYPT_BLOWFISH_MODE_CFB', 3);
89
- /**
90
- * Encrypt / decrypt using the Cipher Feedback mode.
91
- *
92
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
93
- */
94
- define('CRYPT_BLOWFISH_MODE_OFB', 4);
95
- /**#@-*/
96
-
97
- /**#@+
98
- * @access private
99
- * @see Crypt_Blowfish::Crypt_Blowfish()
100
- */
101
- /**
102
- * Toggles the internal implementation
103
- */
104
- define('CRYPT_BLOWFISH_MODE_INTERNAL', 1);
105
- /**
106
- * Toggles the mcrypt implementation
107
- */
108
- define('CRYPT_BLOWFISH_MODE_MCRYPT', 2);
109
- /**#@-*/
110
-
111
- /**
112
- * Pure-PHP implementation of Blowfish.
113
- *
114
- * @author Jim Wigginton <terrafrost@php.net>
115
- * @author Hans-Juergen Petrich <petrich@tronic-media.com>
116
- * @version 1.0
117
- * @access public
118
- * @package Crypt_Blowfish
119
- */
120
- class Crypt_Blowfish {
121
- /**
122
- * The Key as String
123
- *
124
- * @see Crypt_Blowfish::setKey()
125
- * @var Array
126
- * @access private
127
- */
128
- var $key = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
129
-
130
- /**
131
- * The Encryption Mode
132
- *
133
- * @see Crypt_Blowfish::Crypt_Blowfish()
134
- * @var Integer
135
- * @access private
136
- */
137
- var $mode;
138
-
139
- /**
140
- * Continuous Buffer status
141
- *
142
- * @see Crypt_Blowfish::enableContinuousBuffer()
143
- * @var Boolean
144
- * @access private
145
- */
146
- var $continuousBuffer = false;
147
-
148
- /**
149
- * Padding status
150
- *
151
- * @see Crypt_Blowfish::enablePadding()
152
- * @var Boolean
153
- * @access private
154
- */
155
- var $padding = true;
156
-
157
- /**
158
- * The Initialization Vector
159
- *
160
- * @see Crypt_Blowfish::setIV()
161
- * @var String
162
- * @access private
163
- */
164
- var $iv = "\0\0\0\0\0\0\0\0";
165
-
166
- /**
167
- * A "sliding" Initialization Vector
168
- *
169
- * @see Crypt_Blowfish::enableContinuousBuffer()
170
- * @var String
171
- * @access private
172
- */
173
- var $encryptIV = "\0\0\0\0\0\0\0\0";
174
-
175
- /**
176
- * A "sliding" Initialization Vector
177
- *
178
- * @see Crypt_Blowfish::enableContinuousBuffer()
179
- * @var String
180
- * @access private
181
- */
182
- var $decryptIV = "\0\0\0\0\0\0\0\0";
183
-
184
- /**
185
- * mcrypt resource for encryption
186
- *
187
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
188
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
189
- *
190
- * @see Crypt_Blowfish::encrypt()
191
- * @var String
192
- * @access private
193
- */
194
- var $enmcrypt;
195
-
196
- /**
197
- * mcrypt resource for decryption
198
- *
199
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
200
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
201
- *
202
- * @see Crypt_Blowfish::decrypt()
203
- * @var String
204
- * @access private
205
- */
206
- var $demcrypt;
207
-
208
- /**
209
- * Does the enmcrypt resource need to be (re)initialized?
210
- *
211
- * @see Crypt_Blowfish::setKey()
212
- * @see Crypt_Blowfish::setIV()
213
- * @var Boolean
214
- * @access private
215
- */
216
- var $enchanged = true;
217
-
218
- /**
219
- * Does the demcrypt resource need to be (re)initialized?
220
- *
221
- * @see Crypt_Blowfish::setKey()
222
- * @see Crypt_Blowfish::setIV()
223
- * @var Boolean
224
- * @access private
225
- */
226
- var $dechanged = true;
227
-
228
- /**
229
- * Is the mode one that is paddable?
230
- *
231
- * @see Crypt_Blowfish::Crypt_Blowfish()
232
- * @var Boolean
233
- * @access private
234
- */
235
- var $paddable = false;
236
-
237
- /**
238
- * Encryption buffer for CTR, OFB and CFB modes
239
- *
240
- * @see Crypt_Blowfish::encrypt()
241
- * @var Array
242
- * @access private
243
- */
244
- var $enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
245
-
246
- /**
247
- * Decryption buffer for CTR, OFB and CFB modes
248
- *
249
- * @see Crypt_Blowfish::decrypt()
250
- * @var Array
251
- * @access private
252
- */
253
- var $debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
254
-
255
- /**
256
- * mcrypt resource for CFB mode
257
- *
258
- * @see Crypt_Blowfish::encrypt()
259
- * @see Crypt_Blowfish::decrypt()
260
- * @var String
261
- * @access private
262
- */
263
- var $ecb;
264
-
265
- /**
266
- * Performance-optimized callback function for en/decrypt()
267
- *
268
- * @var Callback
269
- * @access private
270
- */
271
- var $inline_crypt;
272
-
273
- /**
274
- * The fixed subkeys boxes ($sbox0 - $sbox3) with 256 entries each
275
- *
276
- * S-Box 1
277
- *
278
- * @access private
279
- * @var array
280
- */
281
- var $sbox0 = array (
282
- 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99,
283
- 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e,
284
- 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
285
- 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e,
286
- 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440,
287
- 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
288
- 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677,
289
- 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032,
290
- 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
291
- 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0,
292
- 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98,
293
- 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
294
- 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d,
295
- 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7,
296
- 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
297
- 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09,
298
- 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb,
299
- 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
300
- 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82,
301
- 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573,
302
- 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
303
- 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8,
304
- 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0,
305
- 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
306
- 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1,
307
- 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9,
308
- 0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
309
- 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af,
310
- 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5,
311
- 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
312
- 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915,
313
- 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a
314
- );
315
-
316
- /**
317
- * S-Box 1
318
- *
319
- * @access private
320
- * @var array
321
- */
322
- var $sbox1 = array(
323
- 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266,
324
- 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e,
325
- 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1,
326
- 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1,
327
- 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8,
328
- 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd,
329
- 0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
330
- 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331,
331
- 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af,
332
- 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87,
333
- 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2,
334
- 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd,
335
- 0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509,
336
- 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3,
337
- 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a,
338
- 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960,
339
- 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28,
340
- 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84,
341
- 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf,
342
- 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e,
343
- 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
344
- 0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281,
345
- 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696,
346
- 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73,
347
- 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0,
348
- 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250,
349
- 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285,
350
- 0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
351
- 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e,
352
- 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc,
353
- 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340,
354
- 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7
355
- );
356
-
357
- /**
358
- * S-Box 2
359
- *
360
- * @access private
361
- * @var array
362
- */
363
- var $sbox2 = array(
364
- 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068,
365
- 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840,
366
- 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504,
367
- 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb,
368
- 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6,
369
- 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b,
370
- 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb,
371
- 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b,
372
- 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c,
373
- 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc,
374
- 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564,
375
- 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115,
376
- 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728,
377
- 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
378
- 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d,
379
- 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b,
380
- 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb,
381
- 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c,
382
- 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9,
383
- 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe,
384
- 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
385
- 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61,
386
- 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9,
387
- 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c,
388
- 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633,
389
- 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169,
390
- 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027,
391
- 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62,
392
- 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76,
393
- 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc,
394
- 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c,
395
- 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0
396
- );
397
-
398
- /**
399
- * S-Box 3
400
- *
401
- * @access private
402
- * @var array
403
- */
404
- var $sbox3 = array(
405
- 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe,
406
- 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4,
407
- 0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
408
- 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22,
409
- 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6,
410
- 0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
411
- 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51,
412
- 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c,
413
- 0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
414
- 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd,
415
- 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319,
416
- 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
417
- 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32,
418
- 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166,
419
- 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
420
- 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47,
421
- 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d,
422
- 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
423
- 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd,
424
- 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7,
425
- 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
426
- 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525,
427
- 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442,
428
- 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
429
- 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d,
430
- 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299,
431
- 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
432
- 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a,
433
- 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b,
434
- 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
435
- 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9,
436
- 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6
437
- );
438
-
439
- /**
440
- * P-Array consists of 18 32-bit subkeys
441
- *
442
- * @var array $parray
443
- * @access private
444
- */
445
- var $parray = array(
446
- 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0,
447
- 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
448
- 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b
449
- );
450
-
451
- /**
452
- * The BCTX-working Array
453
- *
454
- * Holds the expanded key [p] and the key-depended s-boxes [sb]
455
- *
456
- * @var array $bctx
457
- * @access private
458
- */
459
- var $bctx = array();
460
-
461
- /**
462
- * Default Constructor.
463
- *
464
- * Determines whether or not the mcrypt extension should be used.
465
- * If not explictly set, CRYPT_BLOWFISH_MODE_CBC will be used.
466
- *
467
- * @param optional Integer $mode
468
- * @access public
469
- */
470
- function Crypt_Blowfish($mode = CRYPT_BLOWFISH_MODE_CBC)
471
- {
472
- if ( !defined('CRYPT_BLOWFISH_MODE') ) {
473
- switch (true) {
474
- case extension_loaded('mcrypt') && in_array('blowfish', mcrypt_list_algorithms()):
475
- define('CRYPT_BLOWFISH_MODE', CRYPT_BLOWFISH_MODE_MCRYPT);
476
- break;
477
- default:
478
- define('CRYPT_BLOWFISH_MODE', CRYPT_BLOWFISH_MODE_INTERNAL);
479
- }
480
- }
481
-
482
- switch ( CRYPT_BLOWFISH_MODE ) {
483
- case CRYPT_BLOWFISH_MODE_MCRYPT:
484
- switch ($mode) {
485
- case CRYPT_BLOWFISH_MODE_ECB:
486
- $this->paddable = true;
487
- $this->mode = MCRYPT_MODE_ECB;
488
- break;
489
- case CRYPT_BLOWFISH_MODE_CTR:
490
- $this->mode = 'ctr';
491
- break;
492
- case CRYPT_BLOWFISH_MODE_CFB:
493
- $this->mode = 'ncfb';
494
- $this->ecb = mcrypt_module_open(MCRYPT_BLOWFISH, '', MCRYPT_MODE_ECB, '');
495
- break;
496
- case CRYPT_BLOWFISH_MODE_OFB:
497
- $this->mode = MCRYPT_MODE_NOFB;
498
- break;
499
- case CRYPT_BLOWFISH_MODE_CBC:
500
- default:
501
- $this->paddable = true;
502
- $this->mode = MCRYPT_MODE_CBC;
503
- }
504
- $this->enmcrypt = mcrypt_module_open(MCRYPT_BLOWFISH, '', $this->mode, '');
505
- $this->demcrypt = mcrypt_module_open(MCRYPT_BLOWFISH, '', $this->mode, '');
506
-
507
- break;
508
- default:
509
- switch ($mode) {
510
- case CRYPT_BLOWFISH_MODE_ECB:
511
- case CRYPT_BLOWFISH_MODE_CBC:
512
- $this->paddable = true;
513
- $this->mode = $mode;
514
- break;
515
- case CRYPT_BLOWFISH_MODE_CTR:
516
- case CRYPT_BLOWFISH_MODE_CFB:
517
- case CRYPT_BLOWFISH_MODE_OFB:
518
- $this->mode = $mode;
519
- break;
520
- default:
521
- $this->paddable = true;
522
- $this->mode = CRYPT_BLOWFISH_MODE_CBC;
523
- }
524
- $this->inline_crypt_setup();
525
- }
526
- }
527
-
528
- /**
529
- * Sets the key.
530
- *
531
- * Keys can be of any length. Blowfish, itself, requires the use of a key between 32 and max. 448-bits long.
532
- * If the key is less than 32-bits we NOT fill the key to 32bit but let the key as it is to be compatible
533
- * with mcrypt because mcrypt act this way with blowfish key's < 32 bits.
534
- *
535
- * If the key is more than 448-bits, we trim the excess bits.
536
- *
537
- * If the key is not explicitly set, or empty, it'll be assumed a 128 bits key to be all null bytes.
538
- *
539
- * @access public
540
- * @param String $key
541
- */
542
- function setKey($key)
543
- {
544
- $keylength = strlen($key);
545
-
546
- if (!$keylength) {
547
- $key = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
548
- }
549
- elseif ($keylength > 56) {
550
- $key = substr($key, 0, 56);
551
- }
552
-
553
- $this->key = $key;
554
-
555
- $this->enchanged = true;
556
- $this->dechanged = true;
557
-
558
- if (CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT) {
559
- return;
560
- }
561
-
562
- /* key-expanding p[] and S-Box building sb[] */
563
- $this->bctx = array(
564
- 'p' => array(),
565
- 'sb' => array(
566
- $this->sbox0,
567
- $this->sbox1,
568
- $this->sbox2,
569
- $this->sbox3
570
- )
571
- );
572
-
573
- // unpack binary string in unsigned chars
574
- $key = array_values(unpack('C*', $key));
575
- $keyl = count($key);
576
- for ($j = 0, $i = 0; $i < 18; ++$i) {
577
- // xor P1 with the first 32-bits of the key, xor P2 with the second 32-bits ...
578
- for ($data = 0, $k = 0; $k < 4; ++$k) {
579
- $data = ($data << 8) | $key[$j];
580
- if (++$j >= $keyl) {
581
- $j = 0;
582
- }
583
- }
584
- $this->bctx['p'][] = $this->parray[$i] ^ $data;
585
- }
586
-
587
- // encrypt the zero-string, replace P1 and P2 with the encrypted data,
588
- // encrypt P3 and P4 with the new P1 and P2, do it with all P-array and subkeys
589
- $datal = 0;
590
- $datar = 0;
591
- for ($i = 0; $i < 18; $i += 2) {
592
- $this->_encryptBlock($datal, $datar);
593
- $this->bctx['p'][$i ] = $datal;
594
- $this->bctx['p'][$i + 1] = $datar;
595
- }
596
- for ($i = 0; $i < 4; ++$i) {
597
- for ($j = 0; $j < 256; $j += 2) {
598
- $this->_encryptBlock($datal, $datar);
599
- $this->bctx['sb'][$i][$j ] = $datal;
600
- $this->bctx['sb'][$i][$j + 1] = $datar;
601
- }
602
- }
603
- }
604
-
605
- /**
606
- * Encrypt the block.
607
- *
608
- * @access private
609
- * @param int $Xl left uInt32 part of the block
610
- * @param int $Xr right uInt32 part of the block
611
- * @return void
612
- */
613
- function _encryptBlock(&$Xl, &$Xr)
614
- {
615
- $p = $this->bctx['p'];
616
- $sb_0 = $this->bctx['sb'][0];
617
- $sb_1 = $this->bctx['sb'][1];
618
- $sb_2 = $this->bctx['sb'][2];
619
- $sb_3 = $this->bctx['sb'][3];
620
- $l = $Xl;
621
- $r = $Xr;
622
-
623
- $i = -1;
624
- while ($i < 15) {
625
- $l^= $p[++$i];
626
- $r^= ($sb_0[$l >> 24 & 0xff] +
627
- $sb_1[$l >> 16 & 0xff] ^
628
- $sb_2[$l >> 8 & 0xff]) +
629
- $sb_3[$l & 0xff];
630
-
631
- $r^= $p[++$i];
632
- $l^= ($sb_0[$r >> 24 & 0xff] +
633
- $sb_1[$r >> 16 & 0xff] ^
634
- $sb_2[$r >> 8 & 0xff]) +
635
- $sb_3[$r & 0xff];
636
-
637
- }
638
- $Xr = $l ^ $p[16];
639
- $Xl = $r ^ $p[17];
640
- }
641
-
642
- /**
643
- * Sets the password.
644
- *
645
- * Depending on what $method is set to, setPassword()'s (optional) parameters are as follows:
646
- * {@link http://en.wikipedia.org/wiki/PBKDF2 pbkdf2}:
647
- * $hash, $salt, $count
648
- *
649
- * @param String $password
650
- * @param optional String $method
651
- * @access public
652
- */
653
- function setPassword($password, $method = 'pbkdf2')
654
- {
655
- $key = '';
656
-
657
- switch ($method) {
658
- default: // 'pbkdf2'
659
- list(, , $hash, $salt, $count) = func_get_args();
660
- if (!isset($hash)) {
661
- $hash = 'sha1';
662
- }
663
- // WPA and WPA2 use the SSID as the salt
664
- if (!isset($salt)) {
665
- $salt = 'phpseclib/salt';
666
- }
667
- // RFC2898#section-4.2 uses 1,000 iterations by default
668
- // WPA and WPA2 use 4,096.
669
- if (!isset($count)) {
670
- $count = 1000;
671
- }
672
-
673
- if (!class_exists('Crypt_Hash')) {
674
- require_once('Crypt/Hash.php');
675
- }
676
-
677
- $i = 1;
678
- while (strlen($key) < 56) {
679
- //$dk.= $this->_pbkdf($password, $salt, $count, $i++);
680
- $hmac = new Crypt_Hash();
681
- $hmac->setHash($hash);
682
- $hmac->setKey($password);
683
- $f = $u = $hmac->hash($salt . pack('N', $i++));
684
- for ($j = 2; $j <= $count; $j++) {
685
- $u = $hmac->hash($u);
686
- $f^= $u;
687
- }
688
- $key.= $f;
689
- }
690
- }
691
-
692
- $this->setKey($key);
693
- }
694
-
695
- /**
696
- * Sets the initialization vector. (optional)
697
- *
698
- * SetIV is not required when CRYPT_BLOWFISH_MODE_ECB is being used. If not explictly set, it'll be assumed
699
- * to be all null bytes.
700
- *
701
- * @access public
702
- * @param String $iv
703
- */
704
- function setIV($iv)
705
- {
706
- $this->encryptIV = $this->decryptIV = $this->iv = str_pad(substr($iv, 0, 8), 8, chr(0));
707
- $this->enchanged = true;
708
- $this->dechanged = true;
709
- }
710
-
711
- /**
712
- * Encrypts a message.
713
- *
714
- * $plaintext will be padded with up to 8 additional bytes. Other Blowfish implementations may or may not pad in the
715
- * same manner. Other common approaches to padding and the reasons why it's necessary are discussed in the following
716
- * URL:
717
- *
718
- * {@link http://www.di-mgt.com.au/cryptopad.html http://www.di-mgt.com.au/cryptopad.html}
719
- *
720
- * An alternative to padding is to, separately, send the length of the file. This is what SSH, in fact, does.
721
- * strlen($plaintext) will still need to be a multiple of 8, however, arbitrary values can be added to make it that
722
- * length.
723
- *
724
- * @see Crypt_Blowfish::decrypt()
725
- * @access public
726
- * @param String $plaintext
727
- */
728
- function encrypt($plaintext)
729
- {
730
- if ( CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT ) {
731
- if ($this->paddable) {
732
- $plaintext = $this->_pad($plaintext);
733
- }
734
-
735
- if ($this->enchanged) {
736
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->encryptIV);
737
- if ($this->mode == 'ncfb') {
738
- mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0");
739
- }
740
- $this->enchanged = false;
741
- }
742
-
743
- if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
744
- $ciphertext = mcrypt_generic($this->enmcrypt, $plaintext);
745
- } else {
746
- $iv = &$this->encryptIV;
747
- $pos = &$this->enbuffer['pos'];
748
- $len = strlen($plaintext);
749
- $ciphertext = '';
750
- $i = 0;
751
- if ($pos) {
752
- $orig_pos = $pos;
753
- $max = 8 - $pos;
754
- if ($len >= $max) {
755
- $i = $max;
756
- $len-= $max;
757
- $pos = 0;
758
- } else {
759
- $i = $len;
760
- $pos+= $len;
761
- $len = 0;
762
- }
763
- $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
764
- $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
765
- $this->enbuffer['enmcrypt_init'] = true;
766
- }
767
- if ($len >= 8) {
768
- if ($this->enbuffer['enmcrypt_init'] === false || $len > 600) {
769
- if ($this->enbuffer['enmcrypt_init'] === true) {
770
- mcrypt_generic_init($this->enmcrypt, $this->key, $iv);
771
- $this->enbuffer['enmcrypt_init'] = false;
772
- }
773
- $ciphertext.= mcrypt_generic($this->enmcrypt, substr($plaintext, $i, $len - $len % 8));
774
- $iv = substr($ciphertext, -8);
775
- $len%= 8;
776
- } else {
777
- while ($len >= 8) {
778
- $iv = mcrypt_generic($this->ecb, $iv) ^ substr($plaintext, $i, 8);
779
- $ciphertext.= $iv;
780
- $len-= 8;
781
- $i+= 8;
782
- }
783
- }
784
- }
785
- if ($len) {
786
- $iv = mcrypt_generic($this->ecb, $iv);
787
- $block = $iv ^ substr($plaintext, -$len);
788
- $iv = substr_replace($iv, $block, 0, $len);
789
- $ciphertext.= $block;
790
- $pos = $len;
791
- }
792
- return $ciphertext;
793
- }
794
-
795
- if (!$this->continuousBuffer) {
796
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->encryptIV);
797
- }
798
-
799
- return $ciphertext;
800
- }
801
-
802
- if (empty($this->bctx)) {
803
- $this->setKey($this->key);
804
- }
805
-
806
- $inline = $this->inline_crypt;
807
- return $inline('encrypt', $this, $plaintext);
808
- }
809
-
810
- /**
811
- * Decrypts a message.
812
- *
813
- * If strlen($ciphertext) is not a multiple of 8, null bytes will be added to the end of the string until it is.
814
- *
815
- * @see Crypt_Blowfish::encrypt()
816
- * @access public
817
- * @param String $ciphertext
818
- */
819
- function decrypt($ciphertext)
820
- {
821
- if ( CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT ) {
822
- if ($this->paddable) {
823
- // we pad with chr(0) since that's what mcrypt_generic does. to quote from http://php.net/function.mcrypt-generic :
824
- // "The data is padded with "\0" to make sure the length of the data is n * blocksize."
825
- $ciphertext = str_pad($ciphertext, strlen($ciphertext) + (8 - strlen($ciphertext) % 8) % 8, chr(0));
826
- }
827
-
828
- if ($this->dechanged) {
829
- mcrypt_generic_init($this->demcrypt, $this->key, $this->decryptIV);
830
- if ($this->mode == 'ncfb') {
831
- mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0");
832
- }
833
- $this->dechanged = false;
834
- }
835
-
836
- if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
837
- $plaintext = mdecrypt_generic($this->demcrypt, $ciphertext);
838
- } else {
839
- $iv = &$this->decryptIV;
840
- $pos = &$this->debuffer['pos'];
841
- $len = strlen($ciphertext);
842
- $plaintext = '';
843
- $i = 0;
844
- if ($pos) {
845
- $orig_pos = $pos;
846
- $max = 8 - $pos;
847
- if ($len >= $max) {
848
- $i = $max;
849
- $len-= $max;
850
- $pos = 0;
851
- } else {
852
- $i = $len;
853
- $pos+= $len;
854
- $len = 0;
855
- }
856
- $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
857
- $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
858
- }
859
- if ($len >= 8) {
860
- $cb = substr($ciphertext, $i, $len - $len % 8);
861
- $plaintext.= mcrypt_generic($this->ecb, $iv . $cb) ^ $cb;
862
- $iv = substr($cb, -8);
863
- $len%= 8;
864
- }
865
- if ($len) {
866
- $iv = mcrypt_generic($this->ecb, $iv);
867
- $plaintext.= $iv ^ substr($ciphertext, -$len);
868
- $iv = substr_replace($iv, substr($ciphertext, -$len), 0, $len);
869
- $pos = $len;
870
- }
871
- return $plaintext;
872
- }
873
-
874
- if (!$this->continuousBuffer) {
875
- mcrypt_generic_init($this->demcrypt, $this->key, $this->decryptIV);
876
- }
877
-
878
- return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
879
- }
880
-
881
- if (empty($this->bctx)) {
882
- $this->setKey($this->key);
883
- }
884
-
885
- $inline = $this->inline_crypt;
886
- return $inline('decrypt', $this, $ciphertext);
887
- }
888
-
889
- /**
890
- * Treat consecutive "packets" as if they are a continuous buffer.
891
- *
892
- * @see Crypt_Blowfish::disableContinuousBuffer()
893
- * @access public
894
- */
895
- function enableContinuousBuffer()
896
- {
897
- $this->continuousBuffer = true;
898
- }
899
-
900
- /**
901
- * Treat consecutive packets as if they are a discontinuous buffer.
902
- *
903
- * The default behavior.
904
- *
905
- * @see Crypt_Blowfish::enableContinuousBuffer()
906
- * @access public
907
- */
908
- function disableContinuousBuffer()
909
- {
910
- $this->continuousBuffer = false;
911
- $this->encryptIV = $this->iv;
912
- $this->decryptIV = $this->iv;
913
- $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
914
- $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
915
-
916
- if (CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT) {
917
- mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
918
- mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
919
- }
920
- }
921
-
922
- /**
923
- * Pad "packets".
924
- *
925
- * Blowfish works by encrypting 8 bytes at a time. If you ever need to encrypt or decrypt something that's not
926
- * a multiple of 8, it becomes necessary to pad the input so that it's length is a multiple of eight.
927
- *
928
- * Padding is enabled by default. Sometimes, however, it is undesirable to pad strings. Such is the case in SSH1,
929
- * where "packets" are padded with random bytes before being encrypted. Unpad these packets and you risk stripping
930
- * away characters that shouldn't be stripped away. (SSH knows how many bytes are added because the length is
931
- * transmitted separately)
932
- *
933
- * @see Crypt_Blowfish::disablePadding()
934
- * @access public
935
- */
936
- function enablePadding()
937
- {
938
- $this->padding = true;
939
- }
940
-
941
- /**
942
- * Do not pad packets.
943
- *
944
- * @see Crypt_Blowfish::enablePadding()
945
- * @access public
946
- */
947
- function disablePadding()
948
- {
949
- $this->padding = false;
950
- }
951
-
952
- /**
953
- * Pads a string
954
- *
955
- * Pads a string using the RSA PKCS padding standards so that its length is a multiple of the blocksize (8).
956
- *
957
- * If padding is disabled and $text is not a multiple of the blocksize, the string will be padded regardless
958
- * and padding will, hence forth, be enabled.
959
- *
960
- * @see Crypt_Blowfish::_unpad()
961
- * @access private
962
- */
963
- function _pad($text)
964
- {
965
- $length = strlen($text);
966
-
967
- if (!$this->padding) {
968
- if ($length % 8 == 0) {
969
- return $text;
970
- } else {
971
- user_error("The plaintext's length ($length) is not a multiple of the block size (8)");
972
- $this->padding = true;
973
- }
974
- }
975
-
976
- $pad = 8 - ($length % 8);
977
-
978
- return str_pad($text, $length + $pad, chr($pad));
979
- }
980
-
981
- /**
982
- * Unpads a string
983
- *
984
- * If padding is enabled and the reported padding length is invalid the encryption key will be assumed to be wrong
985
- * and false will be returned.
986
- *
987
- * @see Crypt_Blowfish::_pad()
988
- * @access private
989
- */
990
- function _unpad($text)
991
- {
992
- if (!$this->padding) {
993
- return $text;
994
- }
995
-
996
- $length = ord($text[strlen($text) - 1]);
997
-
998
- if (!$length || $length > 8) {
999
- return false;
1000
- }
1001
-
1002
- return substr($text, 0, -$length);
1003
- }
1004
-
1005
- /**
1006
- * String Shift
1007
- *
1008
- * Inspired by array_shift
1009
- *
1010
- * @param String $string
1011
- * @return String
1012
- * @access private
1013
- */
1014
- function _string_shift(&$string)
1015
- {
1016
- $substr = substr($string, 0, 8);
1017
- $string = substr($string, 8);
1018
- return $substr;
1019
- }
1020
-
1021
- /**
1022
- * Generate CTR XOR encryption key
1023
- *
1024
- * Encrypt the output of this and XOR it against the ciphertext / plaintext to get the
1025
- * plaintext / ciphertext in CTR mode.
1026
- *
1027
- * @see Crypt_Blowfish::decrypt()
1028
- * @see Crypt_Blowfish::encrypt()
1029
- * @access public
1030
- * @param String $iv
1031
- */
1032
- function _generate_xor(&$iv)
1033
- {
1034
- $xor = $iv;
1035
- for ($j = 4; $j <= 8; $j+=4) {
1036
- $temp = substr($iv, -$j, 4);
1037
- switch ($temp) {
1038
- case "\xFF\xFF\xFF\xFF":
1039
- $iv = substr_replace($iv, "\x00\x00\x00\x00", -$j, 4);
1040
- break;
1041
- case "\x7F\xFF\xFF\xFF":
1042
- $iv = substr_replace($iv, "\x80\x00\x00\x00", -$j, 4);
1043
- break 2;
1044
- default:
1045
- extract(unpack('Ncount', $temp));
1046
- $iv = substr_replace($iv, pack('N', $count + 1), -$j, 4);
1047
- break 2;
1048
- }
1049
- }
1050
-
1051
- return $xor;
1052
- }
1053
-
1054
- /**
1055
- * Creates performance-optimized function for de/encrypt(), storing it in $this->inline_crypt
1056
- *
1057
- * @access private
1058
- */
1059
- function inline_crypt_setup()
1060
- {/*{{{*/
1061
- $lambda_functions =& Crypt_Blowfish::get_lambda_functions();
1062
- $block_size = 8;
1063
- $mode = $this->mode;
1064
- $code_hash = "$mode";
1065
-
1066
- if (!isset($lambda_functions[$code_hash])) {
1067
- $init_cryptBlock = '
1068
- extract($self->bctx["p"], EXTR_PREFIX_ALL, "p");
1069
- extract($self->bctx["sb"], EXTR_PREFIX_ALL, "sb");
1070
- ';
1071
-
1072
- // Generating encrypt code:
1073
- $_encryptBlock = '
1074
- $in = unpack("N*", $in);
1075
- $l = $in[1];
1076
- $r = $in[2];
1077
- ';
1078
- for ($i = 0; $i < 16; $i+= 2) {
1079
- $_encryptBlock.= '
1080
- $l^= $p_'.($i).';
1081
- $r^= ($sb_0[$l >> 24 & 0xff] +
1082
- $sb_1[$l >> 16 & 0xff] ^
1083
- $sb_2[$l >> 8 & 0xff]) +
1084
- $sb_3[$l & 0xff];
1085
-
1086
- $r^= $p_'.($i + 1).';
1087
- $l^= ($sb_0[$r >> 24 & 0xff] +
1088
- $sb_1[$r >> 16 & 0xff] ^
1089
- $sb_2[$r >> 8 & 0xff]) +
1090
- $sb_3[$r & 0xff];
1091
- ';
1092
- }
1093
- $_encryptBlock.= '
1094
- $in = pack("N*", $r ^ $p_17, $l ^ $p_16);
1095
- ';
1096
-
1097
- // Generating decrypt code:
1098
- $_decryptBlock = '
1099
- $in = unpack("N*", $in);
1100
- $l = $in[1];
1101
- $r = $in[2];
1102
- ';
1103
-
1104
- for ($i = 17; $i > 2; $i-= 2) {
1105
- $_decryptBlock.= '
1106
- $l^= $p_'.($i).';
1107
- $r^= ($sb_0[$l >> 24 & 0xff] +
1108
- $sb_1[$l >> 16 & 0xff] ^
1109
- $sb_2[$l >> 8 & 0xff]) +
1110
- $sb_3[$l & 0xff];
1111
-
1112
- $r^= $p_'.($i - 1).';
1113
- $l^= ($sb_0[$r >> 24 & 0xff] +
1114
- $sb_1[$r >> 16 & 0xff] ^
1115
- $sb_2[$r >> 8 & 0xff]) +
1116
- $sb_3[$r & 0xff];
1117
- ';
1118
- }
1119
-
1120
- $_decryptBlock.= '
1121
- $in = pack("N*", $r ^ $p_0, $l ^ $p_1);
1122
- ';
1123
-
1124
- // Generating mode of operation code:
1125
- switch ($mode) {
1126
- case CRYPT_BLOWFISH_MODE_ECB:
1127
- $encrypt = '
1128
- $ciphertext = "";
1129
- $text = $self->_pad($text);
1130
- $plaintext_len = strlen($text);
1131
-
1132
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1133
- $in = substr($text, $i, '.$block_size.');
1134
- '.$_encryptBlock.'
1135
- $ciphertext.= $in;
1136
- }
1137
- return $ciphertext;
1138
- ';
1139
-
1140
- $decrypt = '
1141
- $plaintext = "";
1142
- $text = str_pad($text, strlen($text) + ('.$block_size.' - strlen($text) % '.$block_size.') % '.$block_size.', chr(0));
1143
- $ciphertext_len = strlen($text);
1144
-
1145
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1146
- $in = substr($text, $i, '.$block_size.');
1147
- '.$_decryptBlock.'
1148
- $plaintext.= $in;
1149
- }
1150
-
1151
- return $self->_unpad($plaintext);
1152
- ';
1153
- break;
1154
- case CRYPT_BLOWFISH_MODE_CBC:
1155
- $encrypt = '
1156
- $ciphertext = "";
1157
- $text = $self->_pad($text);
1158
- $plaintext_len = strlen($text);
1159
-
1160
- $in = $self->encryptIV;
1161
-
1162
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1163
- $in = substr($text, $i, '.$block_size.') ^ $in;
1164
- '.$_encryptBlock.'
1165
- $ciphertext.= $in;
1166
- }
1167
-
1168
- if ($self->continuousBuffer) {
1169
- $self->encryptIV = $in;
1170
- }
1171
-
1172
- return $ciphertext;
1173
- ';
1174
-
1175
- $decrypt = '
1176
- $plaintext = "";
1177
- $text = str_pad($text, strlen($text) + ('.$block_size.' - strlen($text) % '.$block_size.') % '.$block_size.', chr(0));
1178
- $ciphertext_len = strlen($text);
1179
-
1180
- $iv = $self->decryptIV;
1181
-
1182
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1183
- $in = $block = substr($text, $i, '.$block_size.');
1184
- '.$_decryptBlock.'
1185
- $plaintext.= $in ^ $iv;
1186
- $iv = $block;
1187
- }
1188
-
1189
- if ($self->continuousBuffer) {
1190
- $self->decryptIV = $iv;
1191
- }
1192
-
1193
- return $self->_unpad($plaintext);
1194
- ';
1195
- break;
1196
- case CRYPT_BLOWFISH_MODE_CTR:
1197
- $encrypt = '
1198
- $ciphertext = "";
1199
- $plaintext_len = strlen($text);
1200
- $xor = $self->encryptIV;
1201
- $buffer = &$self->enbuffer;
1202
-
1203
- if (strlen($buffer["encrypted"])) {
1204
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1205
- $block = substr($text, $i, '.$block_size.');
1206
- if (strlen($block) > strlen($buffer["encrypted"])) {
1207
- $in = $self->_generate_xor($xor);
1208
- '.$_encryptBlock.'
1209
- $buffer["encrypted"].= $in;
1210
- }
1211
- $key = $self->_string_shift($buffer["encrypted"]);
1212
- $ciphertext.= $block ^ $key;
1213
- }
1214
- } else {
1215
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1216
- $block = substr($text, $i, '.$block_size.');
1217
- $in = $self->_generate_xor($xor);
1218
- '.$_encryptBlock.'
1219
- $key = $in;
1220
- $ciphertext.= $block ^ $key;
1221
- }
1222
- }
1223
- if ($self->continuousBuffer) {
1224
- $self->encryptIV = $xor;
1225
- if ($start = $plaintext_len % '.$block_size.') {
1226
- $buffer["encrypted"] = substr($key, $start) . $buffer["encrypted"];
1227
- }
1228
- }
1229
-
1230
- return $ciphertext;
1231
- ';
1232
-
1233
- $decrypt = '
1234
- $plaintext = "";
1235
- $ciphertext_len = strlen($text);
1236
- $xor = $self->decryptIV;
1237
- $buffer = &$self->debuffer;
1238
-
1239
- if (strlen($buffer["ciphertext"])) {
1240
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1241
- $block = substr($text, $i, '.$block_size.');
1242
- if (strlen($block) > strlen($buffer["ciphertext"])) {
1243
- $in = $self->_generate_xor($xor);
1244
- '.$_encryptBlock.'
1245
- $buffer["ciphertext"].= $in;
1246
- }
1247
- $key = $self->_string_shift($buffer["ciphertext"]);
1248
- $plaintext.= $block ^ $key;
1249
- }
1250
- } else {
1251
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1252
- $block = substr($text, $i, '.$block_size.');
1253
- $in = $self->_generate_xor($xor);
1254
- '.$_encryptBlock.'
1255
- $key = $in;
1256
- $plaintext.= $block ^ $key;
1257
- }
1258
- }
1259
- if ($self->continuousBuffer) {
1260
- $self->decryptIV = $xor;
1261
- if ($start = $ciphertext_len % '.$block_size.') {
1262
- $buffer["ciphertext"] = substr($key, $start) . $buffer["ciphertext"];
1263
- }
1264
- }
1265
- return $plaintext;
1266
- ';
1267
- break;
1268
- case CRYPT_BLOWFISH_MODE_CFB:
1269
- $encrypt = '
1270
- $ciphertext = "";
1271
- $buffer = &$self->enbuffer;
1272
-
1273
- if ($self->continuousBuffer) {
1274
- $iv = &$self->encryptIV;
1275
- $pos = &$buffer["pos"];
1276
- } else {
1277
- $iv = $self->encryptIV;
1278
- $pos = 0;
1279
- }
1280
- $len = strlen($text);
1281
- $i = 0;
1282
- if ($pos) {
1283
- $orig_pos = $pos;
1284
- $max = '.$block_size.' - $pos;
1285
- if ($len >= $max) {
1286
- $i = $max;
1287
- $len-= $max;
1288
- $pos = 0;
1289
- } else {
1290
- $i = $len;
1291
- $pos+= $len;
1292
- $len = 0;
1293
- }
1294
- $ciphertext = substr($iv, $orig_pos) ^ $text;
1295
- $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
1296
- }
1297
- while ($len >= '.$block_size.') {
1298
- $in = $iv;
1299
- '.$_encryptBlock.';
1300
- $iv = $in ^ substr($text, $i, '.$block_size.');
1301
- $ciphertext.= $iv;
1302
- $len-= '.$block_size.';
1303
- $i+= '.$block_size.';
1304
- }
1305
- if ($len) {
1306
- $in = $iv;
1307
- '.$_encryptBlock.'
1308
- $iv = $in;
1309
- $block = $iv ^ substr($text, $i);
1310
- $iv = substr_replace($iv, $block, 0, $len);
1311
- $ciphertext.= $block;
1312
- $pos = $len;
1313
- }
1314
- return $ciphertext;
1315
- ';
1316
-
1317
- $decrypt = '
1318
- $plaintext = "";
1319
- $buffer = &$self->debuffer;
1320
-
1321
- if ($self->continuousBuffer) {
1322
- $iv = &$self->decryptIV;
1323
- $pos = &$buffer["pos"];
1324
- } else {
1325
- $iv = $self->decryptIV;
1326
- $pos = 0;
1327
- }
1328
- $len = strlen($text);
1329
- $i = 0;
1330
- if ($pos) {
1331
- $orig_pos = $pos;
1332
- $max = '.$block_size.' - $pos;
1333
- if ($len >= $max) {
1334
- $i = $max;
1335
- $len-= $max;
1336
- $pos = 0;
1337
- } else {
1338
- $i = $len;
1339
- $pos+= $len;
1340
- $len = 0;
1341
- }
1342
- $plaintext = substr($iv, $orig_pos) ^ $text;
1343
- $iv = substr_replace($iv, substr($text, 0, $i), $orig_pos, $i);
1344
- }
1345
- while ($len >= '.$block_size.') {
1346
- $in = $iv;
1347
- '.$_encryptBlock.'
1348
- $iv = $in;
1349
- $cb = substr($text, $i, '.$block_size.');
1350
- $plaintext.= $iv ^ $cb;
1351
- $iv = $cb;
1352
- $len-= '.$block_size.';
1353
- $i+= '.$block_size.';
1354
- }
1355
- if ($len) {
1356
- $in = $iv;
1357
- '.$_encryptBlock.'
1358
- $iv = $in;
1359
- $plaintext.= $iv ^ substr($text, $i);
1360
- $iv = substr_replace($iv, substr($text, $i), 0, $len);
1361
- $pos = $len;
1362
- }
1363
-
1364
- return $plaintext;
1365
- ';
1366
- break;
1367
- case CRYPT_BLOWFISH_MODE_OFB:
1368
- $encrypt = '
1369
- $ciphertext = "";
1370
- $plaintext_len = strlen($text);
1371
- $xor = $self->encryptIV;
1372
- $buffer = &$self->enbuffer;
1373
-
1374
- if (strlen($buffer["xor"])) {
1375
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1376
- $block = substr($text, $i, '.$block_size.');
1377
- if (strlen($block) > strlen($buffer["xor"])) {
1378
- $in = $xor;
1379
- '.$_encryptBlock.'
1380
- $xor = $in;
1381
- $buffer["xor"].= $xor;
1382
- }
1383
- $key = $self->_string_shift($buffer["xor"]);
1384
- $ciphertext.= $block ^ $key;
1385
- }
1386
- } else {
1387
- for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1388
- $in = $xor;
1389
- '.$_encryptBlock.'
1390
- $xor = $in;
1391
- $ciphertext.= substr($text, $i, '.$block_size.') ^ $xor;
1392
- }
1393
- $key = $xor;
1394
- }
1395
- if ($self->continuousBuffer) {
1396
- $self->encryptIV = $xor;
1397
- if ($start = $plaintext_len % '.$block_size.') {
1398
- $buffer["xor"] = substr($key, $start) . $buffer["xor"];
1399
- }
1400
- }
1401
- return $ciphertext;
1402
- ';
1403
-
1404
- $decrypt = '
1405
- $plaintext = "";
1406
- $ciphertext_len = strlen($text);
1407
- $xor = $self->decryptIV;
1408
- $buffer = &$self->debuffer;
1409
-
1410
- if (strlen($buffer["xor"])) {
1411
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1412
- $block = substr($text, $i, '.$block_size.');
1413
- if (strlen($block) > strlen($buffer["xor"])) {
1414
- $in = $xor;
1415
- '.$_encryptBlock.'
1416
- $xor = $in;
1417
- $buffer["xor"].= $xor;
1418
- }
1419
- $key = $self->_string_shift($buffer["xor"]);
1420
- $plaintext.= $block ^ $key;
1421
- }
1422
- } else {
1423
- for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1424
- $in = $xor;
1425
- '.$_encryptBlock.'
1426
- $xor = $in;
1427
- $plaintext.= substr($text, $i, '.$block_size.') ^ $xor;
1428
- }
1429
- $key = $xor;
1430
- }
1431
- if ($self->continuousBuffer) {
1432
- $self->decryptIV = $xor;
1433
- if ($start = $ciphertext_len % '.$block_size.') {
1434
- $buffer["xor"] = substr($key, $start) . $buffer["xor"];
1435
- }
1436
- }
1437
- return $plaintext;
1438
- ';
1439
- break;
1440
- }
1441
- $fnc_head = '$action, &$self, $text';
1442
- $fnc_body = $init_cryptBlock . 'if ($action == "encrypt") { ' . $encrypt . ' } else { ' . $decrypt . ' }';
1443
-
1444
- if (function_exists('create_function') && is_callable('create_function')) {
1445
- $lambda_functions[$code_hash] = create_function($fnc_head, $fnc_body);
1446
- } else {
1447
- eval('function ' . ($lambda_functions[$code_hash] = 'f' . md5(microtime())) . '(' . $fnc_head . ') { ' . $fnc_body . ' }');
1448
- }
1449
- }
1450
- $this->inline_crypt = $lambda_functions[$code_hash];
1451
- }/*}}}*/
1452
-
1453
- /**
1454
- * Holds the lambda_functions table (classwide)
1455
- *
1456
- * @see inline_crypt_setup()
1457
- * @return Array
1458
- * @access private
1459
- */
1460
- function &get_lambda_functions()
1461
- {
1462
- static $functions = array();
1463
- return $functions;
1464
- }
1465
- }
1466
-
1467
- // vim: ts=4:sw=4:et:
1468
- // vim6: fdl=1:
1
+ <?php
2
+ /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
3
+
4
+ /**
5
+ * Pure-PHP implementation of Blowfish.
6
+ *
7
+ * Uses mcrypt, if available, and an internal implementation, otherwise.
8
+ *
9
+ * PHP versions 4 and 5
10
+ *
11
+ * Useful resources are as follows:
12
+ *
13
+ * - {@link http://en.wikipedia.org/wiki/Blowfish Wikipedia description of Blowfish}
14
+ *
15
+ * Here's a short example of how to use this library:
16
+ * <code>
17
+ * <?php
18
+ * include('Crypt/Blowfish.php');
19
+ *
20
+ * $blowfish = new Crypt_Blowfish();
21
+ *
22
+ * $blowfish->setKey('12345678901234567890123456789012');
23
+ *
24
+ * $plaintext = str_repeat('a', 1024);
25
+ *
26
+ * echo $blowfish->decrypt($blowfish->encrypt($plaintext));
27
+ * ?>
28
+ * </code>
29
+ *
30
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
31
+ * of this software and associated documentation files (the "Software"), to deal
32
+ * in the Software without restriction, including without limitation the rights
33
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
34
+ * copies of the Software, and to permit persons to whom the Software is
35
+ * furnished to do so, subject to the following conditions:
36
+ *
37
+ * The above copyright notice and this permission notice shall be included in
38
+ * all copies or substantial portions of the Software.
39
+ *
40
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
41
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
42
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
43
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
44
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
45
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
46
+ * THE SOFTWARE.
47
+ *
48
+ * @category Crypt
49
+ * @package Crypt_Blowfish
50
+ * @author Jim Wigginton <terrafrost@php.net>
51
+ * @author Hans-Juergen Petrich <petrich@tronic-media.com>
52
+ * @copyright MMVII Jim Wigginton
53
+ * @license http://www.opensource.org/licenses/mit-license.html MIT License
54
+ * @version 1.0
55
+ * @link http://phpseclib.sourceforge.net
56
+ */
57
+
58
+ /**#@+
59
+ * @access public
60
+ * @see Crypt_Blowfish::encrypt()
61
+ * @see Crypt_Blowfish::decrypt()
62
+ */
63
+ /**
64
+ * Encrypt / decrypt using the Counter mode.
65
+ *
66
+ * Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
67
+ *
68
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
69
+ */
70
+ define('CRYPT_BLOWFISH_MODE_CTR', -1);
71
+ /**
72
+ * Encrypt / decrypt using the Electronic Code Book mode.
73
+ *
74
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
75
+ */
76
+ define('CRYPT_BLOWFISH_MODE_ECB', 1);
77
+ /**
78
+ * Encrypt / decrypt using the Code Book Chaining mode.
79
+ *
80
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
81
+ */
82
+ define('CRYPT_BLOWFISH_MODE_CBC', 2);
83
+ /**
84
+ * Encrypt / decrypt using the Cipher Feedback mode.
85
+ *
86
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
87
+ */
88
+ define('CRYPT_BLOWFISH_MODE_CFB', 3);
89
+ /**
90
+ * Encrypt / decrypt using the Cipher Feedback mode.
91
+ *
92
+ * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
93
+ */
94
+ define('CRYPT_BLOWFISH_MODE_OFB', 4);
95
+ /**#@-*/
96
+
97
+ /**#@+
98
+ * @access private
99
+ * @see Crypt_Blowfish::Crypt_Blowfish()
100
+ */
101
+ /**
102
+ * Toggles the internal implementation
103
+ */
104
+ define('CRYPT_BLOWFISH_MODE_INTERNAL', 1);
105
+ /**
106
+ * Toggles the mcrypt implementation
107
+ */
108
+ define('CRYPT_BLOWFISH_MODE_MCRYPT', 2);
109
+ /**#@-*/
110
+
111
+ /**
112
+ * Pure-PHP implementation of Blowfish.
113
+ *
114
+ * @author Jim Wigginton <terrafrost@php.net>
115
+ * @author Hans-Juergen Petrich <petrich@tronic-media.com>
116
+ * @version 1.0
117
+ * @access public
118
+ * @package Crypt_Blowfish
119
+ */
120
+ class Crypt_Blowfish {
121
+ /**
122
+ * The Key as String
123
+ *
124
+ * @see Crypt_Blowfish::setKey()
125
+ * @var Array
126
+ * @access private
127
+ */
128
+ var $key = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
129
+
130
+ /**
131
+ * The Encryption Mode
132
+ *
133
+ * @see Crypt_Blowfish::Crypt_Blowfish()
134
+ * @var Integer
135
+ * @access private
136
+ */
137
+ var $mode;
138
+
139
+ /**
140
+ * Continuous Buffer status
141
+ *
142
+ * @see Crypt_Blowfish::enableContinuousBuffer()
143
+ * @var Boolean
144
+ * @access private
145
+ */
146
+ var $continuousBuffer = false;
147
+
148
+ /**
149
+ * Padding status
150
+ *
151
+ * @see Crypt_Blowfish::enablePadding()
152
+ * @var Boolean
153
+ * @access private
154
+ */
155
+ var $padding = true;
156
+
157
+ /**
158
+ * The Initialization Vector
159
+ *
160
+ * @see Crypt_Blowfish::setIV()
161
+ * @var String
162
+ * @access private
163
+ */
164
+ var $iv = "\0\0\0\0\0\0\0\0";
165
+
166
+ /**
167
+ * A "sliding" Initialization Vector
168
+ *
169
+ * @see Crypt_Blowfish::enableContinuousBuffer()
170
+ * @var String
171
+ * @access private
172
+ */
173
+ var $encryptIV = "\0\0\0\0\0\0\0\0";
174
+
175
+ /**
176
+ * A "sliding" Initialization Vector
177
+ *
178
+ * @see Crypt_Blowfish::enableContinuousBuffer()
179
+ * @var String
180
+ * @access private
181
+ */
182
+ var $decryptIV = "\0\0\0\0\0\0\0\0";
183
+
184
+ /**
185
+ * mcrypt resource for encryption
186
+ *
187
+ * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
188
+ * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
189
+ *
190
+ * @see Crypt_Blowfish::encrypt()
191
+ * @var String
192
+ * @access private
193
+ */
194
+ var $enmcrypt;
195
+
196
+ /**
197
+ * mcrypt resource for decryption
198
+ *
199
+ * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
200
+ * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
201
+ *
202
+ * @see Crypt_Blowfish::decrypt()
203
+ * @var String
204
+ * @access private
205
+ */
206
+ var $demcrypt;
207
+
208
+ /**
209
+ * Does the enmcrypt resource need to be (re)initialized?
210
+ *
211
+ * @see Crypt_Blowfish::setKey()
212
+ * @see Crypt_Blowfish::setIV()
213
+ * @var Boolean
214
+ * @access private
215
+ */
216
+ var $enchanged = true;
217
+
218
+ /**
219
+ * Does the demcrypt resource need to be (re)initialized?
220
+ *
221
+ * @see Crypt_Blowfish::setKey()
222
+ * @see Crypt_Blowfish::setIV()
223
+ * @var Boolean
224
+ * @access private
225
+ */
226
+ var $dechanged = true;
227
+
228
+ /**
229
+ * Is the mode one that is paddable?
230
+ *
231
+ * @see Crypt_Blowfish::Crypt_Blowfish()
232
+ * @var Boolean
233
+ * @access private
234
+ */
235
+ var $paddable = false;
236
+
237
+ /**
238
+ * Encryption buffer for CTR, OFB and CFB modes
239
+ *
240
+ * @see Crypt_Blowfish::encrypt()
241
+ * @var Array
242
+ * @access private
243
+ */
244
+ var $enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
245
+
246
+ /**
247
+ * Decryption buffer for CTR, OFB and CFB modes
248
+ *
249
+ * @see Crypt_Blowfish::decrypt()
250
+ * @var Array
251
+ * @access private
252
+ */
253
+ var $debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
254
+
255
+ /**
256
+ * mcrypt resource for CFB mode
257
+ *
258
+ * @see Crypt_Blowfish::encrypt()
259
+ * @see Crypt_Blowfish::decrypt()
260
+ * @var String
261
+ * @access private
262
+ */
263
+ var $ecb;
264
+
265
+ /**
266
+ * Performance-optimized callback function for en/decrypt()
267
+ *
268
+ * @var Callback
269
+ * @access private
270
+ */
271
+ var $inline_crypt;
272
+
273
+ /**
274
+ * The fixed subkeys boxes ($sbox0 - $sbox3) with 256 entries each
275
+ *
276
+ * S-Box 1
277
+ *
278
+ * @access private
279
+ * @var array
280
+ */
281
+ var $sbox0 = array (
282
+ 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99,
283
+ 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e,
284
+ 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
285
+ 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e,
286
+ 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440,
287
+ 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
288
+ 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677,
289
+ 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032,
290
+ 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
291
+ 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0,
292
+ 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98,
293
+ 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
294
+ 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d,
295
+ 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7,
296
+ 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
297
+ 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09,
298
+ 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb,
299
+ 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
300
+ 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82,
301
+ 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573,
302
+ 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
303
+ 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8,
304
+ 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0,
305
+ 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
306
+ 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1,
307
+ 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9,
308
+ 0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
309
+ 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af,
310
+ 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5,
311
+ 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
312
+ 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915,
313
+ 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a
314
+ );
315
+
316
+ /**
317
+ * S-Box 1
318
+ *
319
+ * @access private
320
+ * @var array
321
+ */
322
+ var $sbox1 = array(
323
+ 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266,
324
+ 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e,
325
+ 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1,
326
+ 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1,
327
+ 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8,
328
+ 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd,
329
+ 0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
330
+ 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331,
331
+ 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af,
332
+ 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87,
333
+ 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2,
334
+ 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd,
335
+ 0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509,
336
+ 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3,
337
+ 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a,
338
+ 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960,
339
+ 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28,
340
+ 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84,
341
+ 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf,
342
+ 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e,
343
+ 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
344
+ 0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281,
345
+ 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696,
346
+ 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73,
347
+ 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0,
348
+ 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250,
349
+ 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285,
350
+ 0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
351
+ 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e,
352
+ 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc,
353
+ 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340,
354
+ 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7
355
+ );
356
+
357
+ /**
358
+ * S-Box 2
359
+ *
360
+ * @access private
361
+ * @var array
362
+ */
363
+ var $sbox2 = array(
364
+ 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068,
365
+ 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840,
366
+ 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504,
367
+ 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb,
368
+ 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6,
369
+ 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b,
370
+ 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb,
371
+ 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b,
372
+ 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c,
373
+ 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc,
374
+ 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564,
375
+ 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115,
376
+ 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728,
377
+ 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
378
+ 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d,
379
+ 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b,
380
+ 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb,
381
+ 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c,
382
+ 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9,
383
+ 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe,
384
+ 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
385
+ 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61,
386
+ 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9,
387
+ 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c,
388
+ 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633,
389
+ 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169,
390
+ 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027,
391
+ 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62,
392
+ 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76,
393
+ 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc,
394
+ 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c,
395
+ 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0
396
+ );
397
+
398
+ /**
399
+ * S-Box 3
400
+ *
401
+ * @access private
402
+ * @var array
403
+ */
404
+ var $sbox3 = array(
405
+ 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe,
406
+ 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4,
407
+ 0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
408
+ 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22,
409
+ 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6,
410
+ 0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
411
+ 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51,
412
+ 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c,
413
+ 0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
414
+ 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd,
415
+ 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319,
416
+ 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
417
+ 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32,
418
+ 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166,
419
+ 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
420
+ 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47,
421
+ 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d,
422
+ 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
423
+ 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd,
424
+ 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7,
425
+ 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
426
+ 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525,
427
+ 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442,
428
+ 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
429
+ 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d,
430
+ 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299,
431
+ 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
432
+ 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a,
433
+ 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b,
434
+ 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
435
+ 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9,
436
+ 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6
437
+ );
438
+
439
+ /**
440
+ * P-Array consists of 18 32-bit subkeys
441
+ *
442
+ * @var array $parray
443
+ * @access private
444
+ */
445
+ var $parray = array(
446
+ 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0,
447
+ 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
448
+ 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b
449
+ );
450
+
451
+ /**
452
+ * The BCTX-working Array
453
+ *
454
+ * Holds the expanded key [p] and the key-depended s-boxes [sb]
455
+ *
456
+ * @var array $bctx
457
+ * @access private
458
+ */
459
+ var $bctx = array();
460
+
461
+ /**
462
+ * Default Constructor.
463
+ *
464
+ * Determines whether or not the mcrypt extension should be used.
465
+ * If not explictly set, CRYPT_BLOWFISH_MODE_CBC will be used.
466
+ *
467
+ * @param optional Integer $mode
468
+ * @access public
469
+ */
470
+ function __construct($mode = CRYPT_BLOWFISH_MODE_CBC)
471
+ {
472
+ if ( !defined('CRYPT_BLOWFISH_MODE') ) {
473
+ switch (true) {
474
+ case extension_loaded('mcrypt') && in_array('blowfish', mcrypt_list_algorithms()):
475
+ define('CRYPT_BLOWFISH_MODE', CRYPT_BLOWFISH_MODE_MCRYPT);
476
+ break;
477
+ default:
478
+ define('CRYPT_BLOWFISH_MODE', CRYPT_BLOWFISH_MODE_INTERNAL);
479
+ }
480
+ }
481
+
482
+ switch ( CRYPT_BLOWFISH_MODE ) {
483
+ case CRYPT_BLOWFISH_MODE_MCRYPT:
484
+ switch ($mode) {
485
+ case CRYPT_BLOWFISH_MODE_ECB:
486
+ $this->paddable = true;
487
+ $this->mode = MCRYPT_MODE_ECB;
488
+ break;
489
+ case CRYPT_BLOWFISH_MODE_CTR:
490
+ $this->mode = 'ctr';
491
+ break;
492
+ case CRYPT_BLOWFISH_MODE_CFB:
493
+ $this->mode = 'ncfb';
494
+ $this->ecb = mcrypt_module_open(MCRYPT_BLOWFISH, '', MCRYPT_MODE_ECB, '');
495
+ break;
496
+ case CRYPT_BLOWFISH_MODE_OFB:
497
+ $this->mode = MCRYPT_MODE_NOFB;
498
+ break;
499
+ case CRYPT_BLOWFISH_MODE_CBC:
500
+ default:
501
+ $this->paddable = true;
502
+ $this->mode = MCRYPT_MODE_CBC;
503
+ }
504
+ $this->enmcrypt = mcrypt_module_open(MCRYPT_BLOWFISH, '', $this->mode, '');
505
+ $this->demcrypt = mcrypt_module_open(MCRYPT_BLOWFISH, '', $this->mode, '');
506
+
507
+ break;
508
+ default:
509
+ switch ($mode) {
510
+ case CRYPT_BLOWFISH_MODE_ECB:
511
+ case CRYPT_BLOWFISH_MODE_CBC:
512
+ $this->paddable = true;
513
+ $this->mode = $mode;
514
+ break;
515
+ case CRYPT_BLOWFISH_MODE_CTR:
516
+ case CRYPT_BLOWFISH_MODE_CFB:
517
+ case CRYPT_BLOWFISH_MODE_OFB:
518
+ $this->mode = $mode;
519
+ break;
520
+ default:
521
+ $this->paddable = true;
522
+ $this->mode = CRYPT_BLOWFISH_MODE_CBC;
523
+ }
524
+ $this->inline_crypt_setup();
525
+ }
526
+ }
527
+
528
+ /**
529
+ * Sets the key.
530
+ *
531
+ * Keys can be of any length. Blowfish, itself, requires the use of a key between 32 and max. 448-bits long.
532
+ * If the key is less than 32-bits we NOT fill the key to 32bit but let the key as it is to be compatible
533
+ * with mcrypt because mcrypt act this way with blowfish key's < 32 bits.
534
+ *
535
+ * If the key is more than 448-bits, we trim the excess bits.
536
+ *
537
+ * If the key is not explicitly set, or empty, it'll be assumed a 128 bits key to be all null bytes.
538
+ *
539
+ * @access public
540
+ * @param String $key
541
+ */
542
+ function setKey($key)
543
+ {
544
+ $keylength = strlen($key);
545
+
546
+ if (!$keylength) {
547
+ $key = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
548
+ }
549
+ elseif ($keylength > 56) {
550
+ $key = substr($key, 0, 56);
551
+ }
552
+
553
+ $this->key = $key;
554
+
555
+ $this->enchanged = true;
556
+ $this->dechanged = true;
557
+
558
+ if (CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT) {
559
+ return;
560
+ }
561
+
562
+ /* key-expanding p[] and S-Box building sb[] */
563
+ $this->bctx = array(
564
+ 'p' => array(),
565
+ 'sb' => array(
566
+ $this->sbox0,
567
+ $this->sbox1,
568
+ $this->sbox2,
569
+ $this->sbox3
570
+ )
571
+ );
572
+
573
+ // unpack binary string in unsigned chars
574
+ $key = array_values(unpack('C*', $key));
575
+ $keyl = count($key);
576
+ for ($j = 0, $i = 0; $i < 18; ++$i) {
577
+ // xor P1 with the first 32-bits of the key, xor P2 with the second 32-bits ...
578
+ for ($data = 0, $k = 0; $k < 4; ++$k) {
579
+ $data = ($data << 8) | $key[$j];
580
+ if (++$j >= $keyl) {
581
+ $j = 0;
582
+ }
583
+ }
584
+ $this->bctx['p'][] = $this->parray[$i] ^ $data;
585
+ }
586
+
587
+ // encrypt the zero-string, replace P1 and P2 with the encrypted data,
588
+ // encrypt P3 and P4 with the new P1 and P2, do it with all P-array and subkeys
589
+ $datal = 0;
590
+ $datar = 0;
591
+ for ($i = 0; $i < 18; $i += 2) {
592
+ $this->_encryptBlock($datal, $datar);
593
+ $this->bctx['p'][$i ] = $datal;
594
+ $this->bctx['p'][$i + 1] = $datar;
595
+ }
596
+ for ($i = 0; $i < 4; ++$i) {
597
+ for ($j = 0; $j < 256; $j += 2) {
598
+ $this->_encryptBlock($datal, $datar);
599
+ $this->bctx['sb'][$i][$j ] = $datal;
600
+ $this->bctx['sb'][$i][$j + 1] = $datar;
601
+ }
602
+ }
603
+ }
604
+
605
+ /**
606
+ * Encrypt the block.
607
+ *
608
+ * @access private
609
+ * @param int $Xl left uInt32 part of the block
610
+ * @param int $Xr right uInt32 part of the block
611
+ * @return void
612
+ */
613
+ function _encryptBlock(&$Xl, &$Xr)
614
+ {
615
+ $p = $this->bctx['p'];
616
+ $sb_0 = $this->bctx['sb'][0];
617
+ $sb_1 = $this->bctx['sb'][1];
618
+ $sb_2 = $this->bctx['sb'][2];
619
+ $sb_3 = $this->bctx['sb'][3];
620
+ $l = $Xl;
621
+ $r = $Xr;
622
+
623
+ $i = -1;
624
+ while ($i < 15) {
625
+ $l^= $p[++$i];
626
+ $r^= ($sb_0[$l >> 24 & 0xff] +
627
+ $sb_1[$l >> 16 & 0xff] ^
628
+ $sb_2[$l >> 8 & 0xff]) +
629
+ $sb_3[$l & 0xff];
630
+
631
+ $r^= $p[++$i];
632
+ $l^= ($sb_0[$r >> 24 & 0xff] +
633
+ $sb_1[$r >> 16 & 0xff] ^
634
+ $sb_2[$r >> 8 & 0xff]) +
635
+ $sb_3[$r & 0xff];
636
+
637
+ }
638
+ $Xr = $l ^ $p[16];
639
+ $Xl = $r ^ $p[17];
640
+ }
641
+
642
+ /**
643
+ * Sets the password.
644
+ *
645
+ * Depending on what $method is set to, setPassword()'s (optional) parameters are as follows:
646
+ * {@link http://en.wikipedia.org/wiki/PBKDF2 pbkdf2}:
647
+ * $hash, $salt, $count
648
+ *
649
+ * @param String $password
650
+ * @param optional String $method
651
+ * @access public
652
+ */
653
+ function setPassword($password, $method = 'pbkdf2')
654
+ {
655
+ $key = '';
656
+
657
+ switch ($method) {
658
+ default: // 'pbkdf2'
659
+ list(, , $hash, $salt, $count) = func_get_args();
660
+ if (!isset($hash)) {
661
+ $hash = 'sha1';
662
+ }
663
+ // WPA and WPA2 use the SSID as the salt
664
+ if (!isset($salt)) {
665
+ $salt = 'phpseclib/salt';
666
+ }
667
+ // RFC2898#section-4.2 uses 1,000 iterations by default
668
+ // WPA and WPA2 use 4,096.
669
+ if (!isset($count)) {
670
+ $count = 1000;
671
+ }
672
+
673
+ if (!class_exists('Crypt_Hash')) {
674
+ require_once('Crypt/Hash.php');
675
+ }
676
+
677
+ $i = 1;
678
+ while (strlen($key) < 56) {
679
+ //$dk.= $this->_pbkdf($password, $salt, $count, $i++);
680
+ $hmac = new Crypt_Hash();
681
+ $hmac->setHash($hash);
682
+ $hmac->setKey($password);
683
+ $f = $u = $hmac->hash($salt . pack('N', $i++));
684
+ for ($j = 2; $j <= $count; $j++) {
685
+ $u = $hmac->hash($u);
686
+ $f^= $u;
687
+ }
688
+ $key.= $f;
689
+ }
690
+ }
691
+
692
+ $this->setKey($key);
693
+ }
694
+
695
+ /**
696
+ * Sets the initialization vector. (optional)
697
+ *
698
+ * SetIV is not required when CRYPT_BLOWFISH_MODE_ECB is being used. If not explictly set, it'll be assumed
699
+ * to be all null bytes.
700
+ *
701
+ * @access public
702
+ * @param String $iv
703
+ */
704
+ function setIV($iv)
705
+ {
706
+ $this->encryptIV = $this->decryptIV = $this->iv = str_pad(substr($iv, 0, 8), 8, chr(0));
707
+ $this->enchanged = true;
708
+ $this->dechanged = true;
709
+ }
710
+
711
+ /**
712
+ * Encrypts a message.
713
+ *
714
+ * $plaintext will be padded with up to 8 additional bytes. Other Blowfish implementations may or may not pad in the
715
+ * same manner. Other common approaches to padding and the reasons why it's necessary are discussed in the following
716
+ * URL:
717
+ *
718
+ * {@link http://www.di-mgt.com.au/cryptopad.html http://www.di-mgt.com.au/cryptopad.html}
719
+ *
720
+ * An alternative to padding is to, separately, send the length of the file. This is what SSH, in fact, does.
721
+ * strlen($plaintext) will still need to be a multiple of 8, however, arbitrary values can be added to make it that
722
+ * length.
723
+ *
724
+ * @see Crypt_Blowfish::decrypt()
725
+ * @access public
726
+ * @param String $plaintext
727
+ */
728
+ function encrypt($plaintext)
729
+ {
730
+ if ( CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT ) {
731
+ if ($this->paddable) {
732
+ $plaintext = $this->_pad($plaintext);
733
+ }
734
+
735
+ if ($this->enchanged) {
736
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->encryptIV);
737
+ if ($this->mode == 'ncfb') {
738
+ mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0");
739
+ }
740
+ $this->enchanged = false;
741
+ }
742
+
743
+ if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
744
+ $ciphertext = mcrypt_generic($this->enmcrypt, $plaintext);
745
+ } else {
746
+ $iv = &$this->encryptIV;
747
+ $pos = &$this->enbuffer['pos'];
748
+ $len = strlen($plaintext);
749
+ $ciphertext = '';
750
+ $i = 0;
751
+ if ($pos) {
752
+ $orig_pos = $pos;
753
+ $max = 8 - $pos;
754
+ if ($len >= $max) {
755
+ $i = $max;
756
+ $len-= $max;
757
+ $pos = 0;
758
+ } else {
759
+ $i = $len;
760
+ $pos+= $len;
761
+ $len = 0;
762
+ }
763
+ $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
764
+ $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
765
+ $this->enbuffer['enmcrypt_init'] = true;
766
+ }
767
+ if ($len >= 8) {
768
+ if ($this->enbuffer['enmcrypt_init'] === false || $len > 600) {
769
+ if ($this->enbuffer['enmcrypt_init'] === true) {
770
+ mcrypt_generic_init($this->enmcrypt, $this->key, $iv);
771
+ $this->enbuffer['enmcrypt_init'] = false;
772
+ }
773
+ $ciphertext.= mcrypt_generic($this->enmcrypt, substr($plaintext, $i, $len - $len % 8));
774
+ $iv = substr($ciphertext, -8);
775
+ $len%= 8;
776
+ } else {
777
+ while ($len >= 8) {
778
+ $iv = mcrypt_generic($this->ecb, $iv) ^ substr($plaintext, $i, 8);
779
+ $ciphertext.= $iv;
780
+ $len-= 8;
781
+ $i+= 8;
782
+ }
783
+ }
784
+ }
785
+ if ($len) {
786
+ $iv = mcrypt_generic($this->ecb, $iv);
787
+ $block = $iv ^ substr($plaintext, -$len);
788
+ $iv = substr_replace($iv, $block, 0, $len);
789
+ $ciphertext.= $block;
790
+ $pos = $len;
791
+ }
792
+ return $ciphertext;
793
+ }
794
+
795
+ if (!$this->continuousBuffer) {
796
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->encryptIV);
797
+ }
798
+
799
+ return $ciphertext;
800
+ }
801
+
802
+ if (empty($this->bctx)) {
803
+ $this->setKey($this->key);
804
+ }
805
+
806
+ $inline = $this->inline_crypt;
807
+ return $inline('encrypt', $this, $plaintext);
808
+ }
809
+
810
+ /**
811
+ * Decrypts a message.
812
+ *
813
+ * If strlen($ciphertext) is not a multiple of 8, null bytes will be added to the end of the string until it is.
814
+ *
815
+ * @see Crypt_Blowfish::encrypt()
816
+ * @access public
817
+ * @param String $ciphertext
818
+ */
819
+ function decrypt($ciphertext)
820
+ {
821
+ if ( CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT ) {
822
+ if ($this->paddable) {
823
+ // we pad with chr(0) since that's what mcrypt_generic does. to quote from http://php.net/function.mcrypt-generic :
824
+ // "The data is padded with "\0" to make sure the length of the data is n * blocksize."
825
+ $ciphertext = str_pad($ciphertext, strlen($ciphertext) + (8 - strlen($ciphertext) % 8) % 8, chr(0));
826
+ }
827
+
828
+ if ($this->dechanged) {
829
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->decryptIV);
830
+ if ($this->mode == 'ncfb') {
831
+ mcrypt_generic_init($this->ecb, $this->key, "\0\0\0\0\0\0\0\0");
832
+ }
833
+ $this->dechanged = false;
834
+ }
835
+
836
+ if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
837
+ $plaintext = mdecrypt_generic($this->demcrypt, $ciphertext);
838
+ } else {
839
+ $iv = &$this->decryptIV;
840
+ $pos = &$this->debuffer['pos'];
841
+ $len = strlen($ciphertext);
842
+ $plaintext = '';
843
+ $i = 0;
844
+ if ($pos) {
845
+ $orig_pos = $pos;
846
+ $max = 8 - $pos;
847
+ if ($len >= $max) {
848
+ $i = $max;
849
+ $len-= $max;
850
+ $pos = 0;
851
+ } else {
852
+ $i = $len;
853
+ $pos+= $len;
854
+ $len = 0;
855
+ }
856
+ $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
857
+ $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
858
+ }
859
+ if ($len >= 8) {
860
+ $cb = substr($ciphertext, $i, $len - $len % 8);
861
+ $plaintext.= mcrypt_generic($this->ecb, $iv . $cb) ^ $cb;
862
+ $iv = substr($cb, -8);
863
+ $len%= 8;
864
+ }
865
+ if ($len) {
866
+ $iv = mcrypt_generic($this->ecb, $iv);
867
+ $plaintext.= $iv ^ substr($ciphertext, -$len);
868
+ $iv = substr_replace($iv, substr($ciphertext, -$len), 0, $len);
869
+ $pos = $len;
870
+ }
871
+ return $plaintext;
872
+ }
873
+
874
+ if (!$this->continuousBuffer) {
875
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->decryptIV);
876
+ }
877
+
878
+ return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
879
+ }
880
+
881
+ if (empty($this->bctx)) {
882
+ $this->setKey($this->key);
883
+ }
884
+
885
+ $inline = $this->inline_crypt;
886
+ return $inline('decrypt', $this, $ciphertext);
887
+ }
888
+
889
+ /**
890
+ * Treat consecutive "packets" as if they are a continuous buffer.
891
+ *
892
+ * @see Crypt_Blowfish::disableContinuousBuffer()
893
+ * @access public
894
+ */
895
+ function enableContinuousBuffer()
896
+ {
897
+ $this->continuousBuffer = true;
898
+ }
899
+
900
+ /**
901
+ * Treat consecutive packets as if they are a discontinuous buffer.
902
+ *
903
+ * The default behavior.
904
+ *
905
+ * @see Crypt_Blowfish::enableContinuousBuffer()
906
+ * @access public
907
+ */
908
+ function disableContinuousBuffer()
909
+ {
910
+ $this->continuousBuffer = false;
911
+ $this->encryptIV = $this->iv;
912
+ $this->decryptIV = $this->iv;
913
+ $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
914
+ $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
915
+
916
+ if (CRYPT_BLOWFISH_MODE == CRYPT_BLOWFISH_MODE_MCRYPT) {
917
+ mcrypt_generic_init($this->enmcrypt, $this->key, $this->iv);
918
+ mcrypt_generic_init($this->demcrypt, $this->key, $this->iv);
919
+ }
920
+ }
921
+
922
+ /**
923
+ * Pad "packets".
924
+ *
925
+ * Blowfish works by encrypting 8 bytes at a time. If you ever need to encrypt or decrypt something that's not
926
+ * a multiple of 8, it becomes necessary to pad the input so that it's length is a multiple of eight.
927
+ *
928
+ * Padding is enabled by default. Sometimes, however, it is undesirable to pad strings. Such is the case in SSH1,
929
+ * where "packets" are padded with random bytes before being encrypted. Unpad these packets and you risk stripping
930
+ * away characters that shouldn't be stripped away. (SSH knows how many bytes are added because the length is
931
+ * transmitted separately)
932
+ *
933
+ * @see Crypt_Blowfish::disablePadding()
934
+ * @access public
935
+ */
936
+ function enablePadding()
937
+ {
938
+ $this->padding = true;
939
+ }
940
+
941
+ /**
942
+ * Do not pad packets.
943
+ *
944
+ * @see Crypt_Blowfish::enablePadding()
945
+ * @access public
946
+ */
947
+ function disablePadding()
948
+ {
949
+ $this->padding = false;
950
+ }
951
+
952
+ /**
953
+ * Pads a string
954
+ *
955
+ * Pads a string using the RSA PKCS padding standards so that its length is a multiple of the blocksize (8).
956
+ *
957
+ * If padding is disabled and $text is not a multiple of the blocksize, the string will be padded regardless
958
+ * and padding will, hence forth, be enabled.
959
+ *
960
+ * @see Crypt_Blowfish::_unpad()
961
+ * @access private
962
+ */
963
+ function _pad($text)
964
+ {
965
+ $length = strlen($text);
966
+
967
+ if (!$this->padding) {
968
+ if ($length % 8 == 0) {
969
+ return $text;
970
+ } else {
971
+ user_error("The plaintext's length ($length) is not a multiple of the block size (8)");
972
+ $this->padding = true;
973
+ }
974
+ }
975
+
976
+ $pad = 8 - ($length % 8);
977
+
978
+ return str_pad($text, $length + $pad, chr($pad));
979
+ }
980
+
981
+ /**
982
+ * Unpads a string
983
+ *
984
+ * If padding is enabled and the reported padding length is invalid the encryption key will be assumed to be wrong
985
+ * and false will be returned.
986
+ *
987
+ * @see Crypt_Blowfish::_pad()
988
+ * @access private
989
+ */
990
+ function _unpad($text)
991
+ {
992
+ if (!$this->padding) {
993
+ return $text;
994
+ }
995
+
996
+ $length = ord($text[strlen($text) - 1]);
997
+
998
+ if (!$length || $length > 8) {
999
+ return false;
1000
+ }
1001
+
1002
+ return substr($text, 0, -$length);
1003
+ }
1004
+
1005
+ /**
1006
+ * String Shift
1007
+ *
1008
+ * Inspired by array_shift
1009
+ *
1010
+ * @param String $string
1011
+ * @return String
1012
+ * @access private
1013
+ */
1014
+ function _string_shift(&$string)
1015
+ {
1016
+ $substr = substr($string, 0, 8);
1017
+ $string = substr($string, 8);
1018
+ return $substr;
1019
+ }
1020
+
1021
+ /**
1022
+ * Generate CTR XOR encryption key
1023
+ *
1024
+ * Encrypt the output of this and XOR it against the ciphertext / plaintext to get the
1025
+ * plaintext / ciphertext in CTR mode.
1026
+ *
1027
+ * @see Crypt_Blowfish::decrypt()
1028
+ * @see Crypt_Blowfish::encrypt()
1029
+ * @access public
1030
+ * @param String $iv
1031
+ */
1032
+ function _generate_xor(&$iv)
1033
+ {
1034
+ $xor = $iv;
1035
+ for ($j = 4; $j <= 8; $j+=4) {
1036
+ $temp = substr($iv, -$j, 4);
1037
+ switch ($temp) {
1038
+ case "\xFF\xFF\xFF\xFF":
1039
+ $iv = substr_replace($iv, "\x00\x00\x00\x00", -$j, 4);
1040
+ break;
1041
+ case "\x7F\xFF\xFF\xFF":
1042
+ $iv = substr_replace($iv, "\x80\x00\x00\x00", -$j, 4);
1043
+ break 2;
1044
+ default:
1045
+ extract(unpack('Ncount', $temp));
1046
+ $iv = substr_replace($iv, pack('N', $count + 1), -$j, 4);
1047
+ break 2;
1048
+ }
1049
+ }
1050
+
1051
+ return $xor;
1052
+ }
1053
+
1054
+ /**
1055
+ * Creates performance-optimized function for de/encrypt(), storing it in $this->inline_crypt
1056
+ *
1057
+ * @access private
1058
+ */
1059
+ function inline_crypt_setup()
1060
+ {/*{{{*/
1061
+ $lambda_functions =& Crypt_Blowfish::get_lambda_functions();
1062
+ $block_size = 8;
1063
+ $mode = $this->mode;
1064
+ $code_hash = "$mode";
1065
+
1066
+ if (!isset($lambda_functions[$code_hash])) {
1067
+ $init_cryptBlock = '
1068
+ extract($self->bctx["p"], EXTR_PREFIX_ALL, "p");
1069
+ extract($self->bctx["sb"], EXTR_PREFIX_ALL, "sb");
1070
+ ';
1071
+
1072
+ // Generating encrypt code:
1073
+ $_encryptBlock = '
1074
+ $in = unpack("N*", $in);
1075
+ $l = $in[1];
1076
+ $r = $in[2];
1077
+ ';
1078
+ for ($i = 0; $i < 16; $i+= 2) {
1079
+ $_encryptBlock.= '
1080
+ $l^= $p_'.($i).';
1081
+ $r^= ($sb_0[$l >> 24 & 0xff] +
1082
+ $sb_1[$l >> 16 & 0xff] ^
1083
+ $sb_2[$l >> 8 & 0xff]) +
1084
+ $sb_3[$l & 0xff];
1085
+
1086
+ $r^= $p_'.($i + 1).';
1087
+ $l^= ($sb_0[$r >> 24 & 0xff] +
1088
+ $sb_1[$r >> 16 & 0xff] ^
1089
+ $sb_2[$r >> 8 & 0xff]) +
1090
+ $sb_3[$r & 0xff];
1091
+ ';
1092
+ }
1093
+ $_encryptBlock.= '
1094
+ $in = pack("N*", $r ^ $p_17, $l ^ $p_16);
1095
+ ';
1096
+
1097
+ // Generating decrypt code:
1098
+ $_decryptBlock = '
1099
+ $in = unpack("N*", $in);
1100
+ $l = $in[1];
1101
+ $r = $in[2];
1102
+ ';
1103
+
1104
+ for ($i = 17; $i > 2; $i-= 2) {
1105
+ $_decryptBlock.= '
1106
+ $l^= $p_'.($i).';
1107
+ $r^= ($sb_0[$l >> 24 & 0xff] +
1108
+ $sb_1[$l >> 16 & 0xff] ^
1109
+ $sb_2[$l >> 8 & 0xff]) +
1110
+ $sb_3[$l & 0xff];
1111
+
1112
+ $r^= $p_'.($i - 1).';
1113
+ $l^= ($sb_0[$r >> 24 & 0xff] +
1114
+ $sb_1[$r >> 16 & 0xff] ^
1115
+ $sb_2[$r >> 8 & 0xff]) +
1116
+ $sb_3[$r & 0xff];
1117
+ ';
1118
+ }
1119
+
1120
+ $_decryptBlock.= '
1121
+ $in = pack("N*", $r ^ $p_0, $l ^ $p_1);
1122
+ ';
1123
+
1124
+ // Generating mode of operation code:
1125
+ switch ($mode) {
1126
+ case CRYPT_BLOWFISH_MODE_ECB:
1127
+ $encrypt = '
1128
+ $ciphertext = "";
1129
+ $text = $self->_pad($text);
1130
+ $plaintext_len = strlen($text);
1131
+
1132
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1133
+ $in = substr($text, $i, '.$block_size.');
1134
+ '.$_encryptBlock.'
1135
+ $ciphertext.= $in;
1136
+ }
1137
+ return $ciphertext;
1138
+ ';
1139
+
1140
+ $decrypt = '
1141
+ $plaintext = "";
1142
+ $text = str_pad($text, strlen($text) + ('.$block_size.' - strlen($text) % '.$block_size.') % '.$block_size.', chr(0));
1143
+ $ciphertext_len = strlen($text);
1144
+
1145
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1146
+ $in = substr($text, $i, '.$block_size.');
1147
+ '.$_decryptBlock.'
1148
+ $plaintext.= $in;
1149
+ }
1150
+
1151
+ return $self->_unpad($plaintext);
1152
+ ';
1153
+ break;
1154
+ case CRYPT_BLOWFISH_MODE_CBC:
1155
+ $encrypt = '
1156
+ $ciphertext = "";
1157
+ $text = $self->_pad($text);
1158
+ $plaintext_len = strlen($text);
1159
+
1160
+ $in = $self->encryptIV;
1161
+
1162
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1163
+ $in = substr($text, $i, '.$block_size.') ^ $in;
1164
+ '.$_encryptBlock.'
1165
+ $ciphertext.= $in;
1166
+ }
1167
+
1168
+ if ($self->continuousBuffer) {
1169
+ $self->encryptIV = $in;
1170
+ }
1171
+
1172
+ return $ciphertext;
1173
+ ';
1174
+
1175
+ $decrypt = '
1176
+ $plaintext = "";
1177
+ $text = str_pad($text, strlen($text) + ('.$block_size.' - strlen($text) % '.$block_size.') % '.$block_size.', chr(0));
1178
+ $ciphertext_len = strlen($text);
1179
+
1180
+ $iv = $self->decryptIV;
1181
+
1182
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1183
+ $in = $block = substr($text, $i, '.$block_size.');
1184
+ '.$_decryptBlock.'
1185
+ $plaintext.= $in ^ $iv;
1186
+ $iv = $block;
1187
+ }
1188
+
1189
+ if ($self->continuousBuffer) {
1190
+ $self->decryptIV = $iv;
1191
+ }
1192
+
1193
+ return $self->_unpad($plaintext);
1194
+ ';
1195
+ break;
1196
+ case CRYPT_BLOWFISH_MODE_CTR:
1197
+ $encrypt = '
1198
+ $ciphertext = "";
1199
+ $plaintext_len = strlen($text);
1200
+ $xor = $self->encryptIV;
1201
+ $buffer = &$self->enbuffer;
1202
+
1203
+ if (strlen($buffer["encrypted"])) {
1204
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1205
+ $block = substr($text, $i, '.$block_size.');
1206
+ if (strlen($block) > strlen($buffer["encrypted"])) {
1207
+ $in = $self->_generate_xor($xor);
1208
+ '.$_encryptBlock.'
1209
+ $buffer["encrypted"].= $in;
1210
+ }
1211
+ $key = $self->_string_shift($buffer["encrypted"]);
1212
+ $ciphertext.= $block ^ $key;
1213
+ }
1214
+ } else {
1215
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1216
+ $block = substr($text, $i, '.$block_size.');
1217
+ $in = $self->_generate_xor($xor);
1218
+ '.$_encryptBlock.'
1219
+ $key = $in;
1220
+ $ciphertext.= $block ^ $key;
1221
+ }
1222
+ }
1223
+ if ($self->continuousBuffer) {
1224
+ $self->encryptIV = $xor;
1225
+ if ($start = $plaintext_len % '.$block_size.') {
1226
+ $buffer["encrypted"] = substr($key, $start) . $buffer["encrypted"];
1227
+ }
1228
+ }
1229
+
1230
+ return $ciphertext;
1231
+ ';
1232
+
1233
+ $decrypt = '
1234
+ $plaintext = "";
1235
+ $ciphertext_len = strlen($text);
1236
+ $xor = $self->decryptIV;
1237
+ $buffer = &$self->debuffer;
1238
+
1239
+ if (strlen($buffer["ciphertext"])) {
1240
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1241
+ $block = substr($text, $i, '.$block_size.');
1242
+ if (strlen($block) > strlen($buffer["ciphertext"])) {
1243
+ $in = $self->_generate_xor($xor);
1244
+ '.$_encryptBlock.'
1245
+ $buffer["ciphertext"].= $in;
1246
+ }
1247
+ $key = $self->_string_shift($buffer["ciphertext"]);
1248
+ $plaintext.= $block ^ $key;
1249
+ }
1250
+ } else {
1251
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1252
+ $block = substr($text, $i, '.$block_size.');
1253
+ $in = $self->_generate_xor($xor);
1254
+ '.$_encryptBlock.'
1255
+ $key = $in;
1256
+ $plaintext.= $block ^ $key;
1257
+ }
1258
+ }
1259
+ if ($self->continuousBuffer) {
1260
+ $self->decryptIV = $xor;
1261
+ if ($start = $ciphertext_len % '.$block_size.') {
1262
+ $buffer["ciphertext"] = substr($key, $start) . $buffer["ciphertext"];
1263
+ }
1264
+ }
1265
+ return $plaintext;
1266
+ ';
1267
+ break;
1268
+ case CRYPT_BLOWFISH_MODE_CFB:
1269
+ $encrypt = '
1270
+ $ciphertext = "";
1271
+ $buffer = &$self->enbuffer;
1272
+
1273
+ if ($self->continuousBuffer) {
1274
+ $iv = &$self->encryptIV;
1275
+ $pos = &$buffer["pos"];
1276
+ } else {
1277
+ $iv = $self->encryptIV;
1278
+ $pos = 0;
1279
+ }
1280
+ $len = strlen($text);
1281
+ $i = 0;
1282
+ if ($pos) {
1283
+ $orig_pos = $pos;
1284
+ $max = '.$block_size.' - $pos;
1285
+ if ($len >= $max) {
1286
+ $i = $max;
1287
+ $len-= $max;
1288
+ $pos = 0;
1289
+ } else {
1290
+ $i = $len;
1291
+ $pos+= $len;
1292
+ $len = 0;
1293
+ }
1294
+ $ciphertext = substr($iv, $orig_pos) ^ $text;
1295
+ $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
1296
+ }
1297
+ while ($len >= '.$block_size.') {
1298
+ $in = $iv;
1299
+ '.$_encryptBlock.';
1300
+ $iv = $in ^ substr($text, $i, '.$block_size.');
1301
+ $ciphertext.= $iv;
1302
+ $len-= '.$block_size.';
1303
+ $i+= '.$block_size.';
1304
+ }
1305
+ if ($len) {
1306
+ $in = $iv;
1307
+ '.$_encryptBlock.'
1308
+ $iv = $in;
1309
+ $block = $iv ^ substr($text, $i);
1310
+ $iv = substr_replace($iv, $block, 0, $len);
1311
+ $ciphertext.= $block;
1312
+ $pos = $len;
1313
+ }
1314
+ return $ciphertext;
1315
+ ';
1316
+
1317
+ $decrypt = '
1318
+ $plaintext = "";
1319
+ $buffer = &$self->debuffer;
1320
+
1321
+ if ($self->continuousBuffer) {
1322
+ $iv = &$self->decryptIV;
1323
+ $pos = &$buffer["pos"];
1324
+ } else {
1325
+ $iv = $self->decryptIV;
1326
+ $pos = 0;
1327
+ }
1328
+ $len = strlen($text);
1329
+ $i = 0;
1330
+ if ($pos) {
1331
+ $orig_pos = $pos;
1332
+ $max = '.$block_size.' - $pos;
1333
+ if ($len >= $max) {
1334
+ $i = $max;
1335
+ $len-= $max;
1336
+ $pos = 0;
1337
+ } else {
1338
+ $i = $len;
1339
+ $pos+= $len;
1340
+ $len = 0;
1341
+ }
1342
+ $plaintext = substr($iv, $orig_pos) ^ $text;
1343
+ $iv = substr_replace($iv, substr($text, 0, $i), $orig_pos, $i);
1344
+ }
1345
+ while ($len >= '.$block_size.') {
1346
+ $in = $iv;
1347
+ '.$_encryptBlock.'
1348
+ $iv = $in;
1349
+ $cb = substr($text, $i, '.$block_size.');
1350
+ $plaintext.= $iv ^ $cb;
1351
+ $iv = $cb;
1352
+ $len-= '.$block_size.';
1353
+ $i+= '.$block_size.';
1354
+ }
1355
+ if ($len) {
1356
+ $in = $iv;
1357
+ '.$_encryptBlock.'
1358
+ $iv = $in;
1359
+ $plaintext.= $iv ^ substr($text, $i);
1360
+ $iv = substr_replace($iv, substr($text, $i), 0, $len);
1361
+ $pos = $len;
1362
+ }
1363
+
1364
+ return $plaintext;
1365
+ ';
1366
+ break;
1367
+ case CRYPT_BLOWFISH_MODE_OFB:
1368
+ $encrypt = '
1369
+ $ciphertext = "";
1370
+ $plaintext_len = strlen($text);
1371
+ $xor = $self->encryptIV;
1372
+ $buffer = &$self->enbuffer;
1373
+
1374
+ if (strlen($buffer["xor"])) {
1375
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1376
+ $block = substr($text, $i, '.$block_size.');
1377
+ if (strlen($block) > strlen($buffer["xor"])) {
1378
+ $in = $xor;
1379
+ '.$_encryptBlock.'
1380
+ $xor = $in;
1381
+ $buffer["xor"].= $xor;
1382
+ }
1383
+ $key = $self->_string_shift($buffer["xor"]);
1384
+ $ciphertext.= $block ^ $key;
1385
+ }
1386
+ } else {
1387
+ for ($i = 0; $i < $plaintext_len; $i+= '.$block_size.') {
1388
+ $in = $xor;
1389
+ '.$_encryptBlock.'
1390
+ $xor = $in;
1391
+ $ciphertext.= substr($text, $i, '.$block_size.') ^ $xor;
1392
+ }
1393
+ $key = $xor;
1394
+ }
1395
+ if ($self->continuousBuffer) {
1396
+ $self->encryptIV = $xor;
1397
+ if ($start = $plaintext_len % '.$block_size.') {
1398
+ $buffer["xor"] = substr($key, $start) . $buffer["xor"];
1399
+ }
1400
+ }
1401
+ return $ciphertext;
1402
+ ';
1403
+
1404
+ $decrypt = '
1405
+ $plaintext = "";
1406
+ $ciphertext_len = strlen($text);
1407
+ $xor = $self->decryptIV;
1408
+ $buffer = &$self->debuffer;
1409
+
1410
+ if (strlen($buffer["xor"])) {
1411
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1412
+ $block = substr($text, $i, '.$block_size.');
1413
+ if (strlen($block) > strlen($buffer["xor"])) {
1414
+ $in = $xor;
1415
+ '.$_encryptBlock.'
1416
+ $xor = $in;
1417
+ $buffer["xor"].= $xor;
1418
+ }
1419
+ $key = $self->_string_shift($buffer["xor"]);
1420
+ $plaintext.= $block ^ $key;
1421
+ }
1422
+ } else {
1423
+ for ($i = 0; $i < $ciphertext_len; $i+= '.$block_size.') {
1424
+ $in = $xor;
1425
+ '.$_encryptBlock.'
1426
+ $xor = $in;
1427
+ $plaintext.= substr($text, $i, '.$block_size.') ^ $xor;
1428
+ }
1429
+ $key = $xor;
1430
+ }
1431
+ if ($self->continuousBuffer) {
1432
+ $self->decryptIV = $xor;
1433
+ if ($start = $ciphertext_len % '.$block_size.') {
1434
+ $buffer["xor"] = substr($key, $start) . $buffer["xor"];
1435
+ }
1436
+ }
1437
+ return $plaintext;
1438
+ ';
1439
+ break;
1440
+ }
1441
+ $fnc_head = '$action, &$self, $text';
1442
+ $fnc_body = $init_cryptBlock . 'if ($action == "encrypt") { ' . $encrypt . ' } else { ' . $decrypt . ' }';
1443
+
1444
+ if (function_exists('create_function') && is_callable('create_function')) {
1445
+ $lambda_functions[$code_hash] = create_function($fnc_head, $fnc_body);
1446
+ } else {
1447
+ eval('function ' . ($lambda_functions[$code_hash] = 'f' . md5(microtime())) . '(' . $fnc_head . ') { ' . $fnc_body . ' }');
1448
+ }
1449
+ }
1450
+ $this->inline_crypt = $lambda_functions[$code_hash];
1451
+ }/*}}}*/
1452
+
1453
+ /**
1454
+ * Holds the lambda_functions table (classwide)
1455
+ *
1456
+ * @see inline_crypt_setup()
1457
+ * @return Array
1458
+ * @access private
1459
+ */
1460
+ function &get_lambda_functions()
1461
+ {
1462
+ static $functions = array();
1463
+ return $functions;
1464
+ }
1465
+ }
1466
+
1467
+ // vim: ts=4:sw=4:et:
1468
+ // vim6: fdl=1:
modules/phpseclib/Crypt/DES.php CHANGED
@@ -1,2536 +1,2536 @@
1
- <?php
2
- /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
3
-
4
- /**
5
- * Pure-PHP implementation of DES.
6
- *
7
- * Uses mcrypt, if available, and an internal implementation, otherwise.
8
- *
9
- * PHP versions 4 and 5
10
- *
11
- * Useful resources are as follows:
12
- *
13
- * - {@link http://en.wikipedia.org/wiki/DES_supplementary_material Wikipedia: DES supplementary material}
14
- * - {@link http://www.itl.nist.gov/fipspubs/fip46-2.htm FIPS 46-2 - (DES), Data Encryption Standard}
15
- * - {@link http://www.cs.eku.edu/faculty/styer/460/Encrypt/JS-DES.html JavaScript DES Example}
16
- *
17
- * Here's a short example of how to use this library:
18
- * <code>
19
- * <?php
20
- * include('Crypt/DES.php');
21
- *
22
- * $des = new Crypt_DES();
23
- *
24
- * $des->setKey('abcdefgh');
25
- *
26
- * $size = 10 * 1024;
27
- * $plaintext = '';
28
- * for ($i = 0; $i < $size; $i++) {
29
- * $plaintext.= 'a';
30
- * }
31
- *
32
- * echo $des->decrypt($des->encrypt($plaintext));
33
- * ?>
34
- * </code>
35
- *
36
- * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
37
- * of this software and associated documentation files (the "Software"), to deal
38
- * in the Software without restriction, including without limitation the rights
39
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
40
- * copies of the Software, and to permit persons to whom the Software is
41
- * furnished to do so, subject to the following conditions:
42
- *
43
- * The above copyright notice and this permission notice shall be included in
44
- * all copies or substantial portions of the Software.
45
- *
46
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
47
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
48
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
49
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
50
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
51
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
52
- * THE SOFTWARE.
53
- *
54
- * @category Crypt
55
- * @package Crypt_DES
56
- * @author Jim Wigginton <terrafrost@php.net>
57
- * @copyright MMVII Jim Wigginton
58
- * @license http://www.opensource.org/licenses/mit-license.html MIT License
59
- * @link http://phpseclib.sourceforge.net
60
- */
61
-
62
- /**#@+
63
- * @access private
64
- * @see Crypt_DES::_prepareKey()
65
- * @see Crypt_DES::_processBlock()
66
- */
67
- /**
68
- * Contains array_reverse($keys[CRYPT_DES_DECRYPT])
69
- */
70
- define('CRYPT_DES_ENCRYPT', 0);
71
- /**
72
- * Contains array_reverse($keys[CRYPT_DES_ENCRYPT])
73
- */
74
- define('CRYPT_DES_DECRYPT', 1);
75
- /**
76
- * Contains $keys[CRYPT_DES_ENCRYPT] as 1-dim array
77
- */
78
- define('CRYPT_DES_ENCRYPT_1DIM', 2);
79
- /**
80
- * Contains $keys[CRYPT_DES_DECRYPT] as 1-dim array
81
- */
82
- define('CRYPT_DES_DECRYPT_1DIM', 3);
83
- /**#@-*/
84
-
85
- /**#@+
86
- * @access public
87
- * @see Crypt_DES::encrypt()
88
- * @see Crypt_DES::decrypt()
89
- */
90
- /**
91
- * Encrypt / decrypt using the Counter mode.
92
- *
93
- * Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
94
- *
95
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
96
- */
97
- define('CRYPT_DES_MODE_CTR', -1);
98
- /**
99
- * Encrypt / decrypt using the Electronic Code Book mode.
100
- *
101
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
102
- */
103
- define('CRYPT_DES_MODE_ECB', 1);
104
- /**
105
- * Encrypt / decrypt using the Code Book Chaining mode.
106
- *
107
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
108
- */
109
- define('CRYPT_DES_MODE_CBC', 2);
110
- /**
111
- * Encrypt / decrypt using the Cipher Feedback mode.
112
- *
113
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
114
- */
115
- define('CRYPT_DES_MODE_CFB', 3);
116
- /**
117
- * Encrypt / decrypt using the Cipher Feedback mode.
118
- *
119
- * @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
120
- */
121
- define('CRYPT_DES_MODE_OFB', 4);
122
- /**#@-*/
123
-
124
- /**#@+
125
- * @access private
126
- * @see Crypt_DES::Crypt_DES()
127
- */
128
- /**
129
- * Toggles the internal implementation
130
- */
131
- define('CRYPT_DES_MODE_INTERNAL', 1);
132
- /**
133
- * Toggles the mcrypt implementation
134
- */
135
- define('CRYPT_DES_MODE_MCRYPT', 2);
136
- /**#@-*/
137
-
138
- /**
139
- * Pure-PHP implementation of DES.
140
- *
141
- * @author Jim Wigginton <terrafrost@php.net>
142
- * @version 0.1.0
143
- * @access public
144
- * @package Crypt_DES
145
- */
146
- class Crypt_DES {
147
- /**
148
- * The Key Schedule
149
- *
150
- * @see Crypt_DES::setKey()
151
- * @var Array
152
- * @access private
153
- */
154
- var $keys = "\0\0\0\0\0\0\0\0";
155
-
156
- /**
157
- * The Encryption Mode
158
- *
159
- * @see Crypt_DES::Crypt_DES()
160
- * @var Integer
161
- * @access private
162
- */
163
- var $mode;
164
-
165
- /**
166
- * Continuous Buffer status
167
- *
168
- * @see Crypt_DES::enableContinuousBuffer()
169
- * @var Boolean
170
- * @access private
171
- */
172
- var $continuousBuffer = false;
173
-
174
- /**
175
- * Padding status
176
- *
177
- * @see Crypt_DES::enablePadding()
178
- * @var Boolean
179
- * @access private
180
- */
181
- var $padding = true;
182
-
183
- /**
184
- * The Initialization Vector
185
- *
186
- * @see Crypt_DES::setIV()
187
- * @var String
188
- * @access private
189
- */
190
- var $iv = "\0\0\0\0\0\0\0\0";
191
-
192
- /**
193
- * A "sliding" Initialization Vector
194
- *
195
- * @see Crypt_DES::enableContinuousBuffer()
196
- * @var String
197
- * @access private
198
- */
199
- var $encryptIV = "\0\0\0\0\0\0\0\0";
200
-
201
- /**
202
- * A "sliding" Initialization Vector
203
- *
204
- * @see Crypt_DES::enableContinuousBuffer()
205
- * @var String
206
- * @access private
207
- */
208
- var $decryptIV = "\0\0\0\0\0\0\0\0";
209
-
210
- /**
211
- * mcrypt resource for encryption
212
- *
213
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
214
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
215
- *
216
- * @see Crypt_DES::encrypt()
217
- * @var String
218
- * @access private
219
- */
220
- var $enmcrypt;
221
-
222
- /**
223
- * mcrypt resource for decryption
224
- *
225
- * The mcrypt resource can be recreated every time something needs to be created or it can be created just once.
226
- * Since mcrypt operates in continuous mode, by default, it'll need to be recreated when in non-continuous mode.
227
- *
228
- * @see Crypt_DES::decrypt()
229
- * @var String
230
- * @access private
231
- */
232
- var $demcrypt;
233
-
234
- /**
235
- * Does the enmcrypt resource need to be (re)initialized?
236
- *
237
- * @see Crypt_DES::setKey()
238
- * @see Crypt_DES::setIV()
239
- * @var Boolean
240
- * @access private
241
- */
242
- var $enchanged = true;
243
-
244
- /**
245
- * Does the demcrypt resource need to be (re)initialized?
246
- *
247
- * @see Crypt_DES::setKey()
248
- * @see Crypt_DES::setIV()
249
- * @var Boolean
250
- * @access private
251
- */
252
- var $dechanged = true;
253
-
254
- /**
255
- * Is the mode one that is paddable?
256
- *
257
- * @see Crypt_DES::Crypt_DES()
258
- * @var Boolean
259
- * @access private
260
- */
261
- var $paddable = false;
262
-
263
- /**
264
- * Encryption buffer for CTR, OFB and CFB modes
265
- *
266
- * @see Crypt_DES::encrypt()
267
- * @var Array
268
- * @access private
269
- */
270
- var $enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
271
-
272
- /**
273
- * Decryption buffer for CTR, OFB and CFB modes
274
- *
275
- * @see Crypt_DES::decrypt()
276
- * @var Array
277
- * @access private
278
- */
279
- var $debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
280
-
281
- /**
282
- * mcrypt resource for CFB mode
283
- *
284
- * @see Crypt_DES::encrypt()
285
- * @see Crypt_DES::decrypt()
286
- * @var String
287
- * @access private
288
- */
289
- var $ecb;
290
-
291
- /**
292
- * Performance-optimized callback function for en/decrypt()
293
- *
294
- * @var Callback
295
- * @access private
296
- */
297
- var $inline_crypt;
298
-
299
- /**
300
- * Holds whether performance-optimized $inline_crypt should be used or not.
301
- *
302
- * @var Boolean
303
- * @access private
304
- */
305
- var $use_inline_crypt = false;
306
-
307
- /**
308
- * Shuffle table.
309
- *
310
- * For each byte value index, the entry holds an 8-byte string
311
- * with each byte containing all bits in the same state as the
312
- * corresponding bit in the index value.
313
- *
314
- * @see Crypt_DES::_processBlock()
315
- * @see Crypt_DES::_prepareKey()
316
- * @var Array
317
- * @access private
318
- */
319
- var $shuffle = array(
320
- "\x00\x00\x00\x00\x00\x00\x00\x00", "\x00\x00\x00\x00\x00\x00\x00\xFF",
321
- "\x00\x00\x00\x00\x00\x00\xFF\x00", "\x00\x00\x00\x00\x00\x00\xFF\xFF",
322
- "\x00\x00\x00\x00\x00\xFF\x00\x00", "\x00\x00\x00\x00\x00\xFF\x00\xFF",
323
- "\x00\x00\x00\x00\x00\xFF\xFF\x00", "\x00\x00\x00\x00\x00\xFF\xFF\xFF",
324
- "\x00\x00\x00\x00\xFF\x00\x00\x00", "\x00\x00\x00\x00\xFF\x00\x00\xFF",
325
- "\x00\x00\x00\x00\xFF\x00\xFF\x00", "\x00\x00\x00\x00\xFF\x00\xFF\xFF",
326
- "\x00\x00\x00\x00\xFF\xFF\x00\x00", "\x00\x00\x00\x00\xFF\xFF\x00\xFF",
327
- "\x00\x00\x00\x00\xFF\xFF\xFF\x00", "\x00\x00\x00\x00\xFF\xFF\xFF\xFF",
328
- "\x00\x00\x00\xFF\x00\x00\x00\x00", "\x00\x00\x00\xFF\x00\x00\x00\xFF",
329
- "\x00\x00\x00\xFF\x00\x00\xFF\x00", "\x00\x00\x00\xFF\x00\x00\xFF\xFF",
330
- "\x00\x00\x00\xFF\x00\xFF\x00\x00", "\x00\x00\x00\xFF\x00\xFF\x00\xFF",
331
- "\x00\x00\x00\xFF\x00\xFF\xFF\x00", "\x00\x00\x00\xFF\x00\xFF\xFF\xFF",
332
- "\x00\x00\x00\xFF\xFF\x00\x00\x00", "\x00\x00\x00\xFF\xFF\x00\x00\xFF",
333
- "\x00\x00\x00\xFF\xFF\x00\xFF\x00", "\x00\x00\x00\xFF\xFF\x00\xFF\xFF",
334
- "\x00\x00\x00\xFF\xFF\xFF\x00\x00", "\x00\x00\x00\xFF\xFF\xFF\x00\xFF",
335
- "\x00\x00\x00\xFF\xFF\xFF\xFF\x00", "\x00\x00\x00\xFF\xFF\xFF\xFF\xFF",
336
- "\x00\x00\xFF\x00\x00\x00\x00\x00", "\x00\x00\xFF\x00\x00\x00\x00\xFF",
337
- "\x00\x00\xFF\x00\x00\x00\xFF\x00", "\x00\x00\xFF\x00\x00\x00\xFF\xFF",
338
- "\x00\x00\xFF\x00\x00\xFF\x00\x00", "\x00\x00\xFF\x00\x00\xFF\x00\xFF",
339
- "\x00\x00\xFF\x00\x00\xFF\xFF\x00", "\x00\x00\xFF\x00\x00\xFF\xFF\xFF",
340
- "\x00\x00\xFF\x00\xFF\x00\x00\x00", "\x00\x00\xFF\x00\xFF\x00\x00\xFF",
341
- "\x00\x00\xFF\x00\xFF\x00\xFF\x00", "\x00\x00\xFF\x00\xFF\x00\xFF\xFF",
342
- "\x00\x00\xFF\x00\xFF\xFF\x00\x00", "\x00\x00\xFF\x00\xFF\xFF\x00\xFF",
343
- "\x00\x00\xFF\x00\xFF\xFF\xFF\x00", "\x00\x00\xFF\x00\xFF\xFF\xFF\xFF",
344
- "\x00\x00\xFF\xFF\x00\x00\x00\x00", "\x00\x00\xFF\xFF\x00\x00\x00\xFF",
345
- "\x00\x00\xFF\xFF\x00\x00\xFF\x00", "\x00\x00\xFF\xFF\x00\x00\xFF\xFF",
346
- "\x00\x00\xFF\xFF\x00\xFF\x00\x00", "\x00\x00\xFF\xFF\x00\xFF\x00\xFF",
347
- "\x00\x00\xFF\xFF\x00\xFF\xFF\x00", "\x00\x00\xFF\xFF\x00\xFF\xFF\xFF",
348
- "\x00\x00\xFF\xFF\xFF\x00\x00\x00", "\x00\x00\xFF\xFF\xFF\x00\x00\xFF",
349
- "\x00\x00\xFF\xFF\xFF\x00\xFF\x00", "\x00\x00\xFF\xFF\xFF\x00\xFF\xFF",
350
- "\x00\x00\xFF\xFF\xFF\xFF\x00\x00", "\x00\x00\xFF\xFF\xFF\xFF\x00\xFF",
351
- "\x00\x00\xFF\xFF\xFF\xFF\xFF\x00", "\x00\x00\xFF\xFF\xFF\xFF\xFF\xFF",
352
- "\x00\xFF\x00\x00\x00\x00\x00\x00", "\x00\xFF\x00\x00\x00\x00\x00\xFF",
353
- "\x00\xFF\x00\x00\x00\x00\xFF\x00", "\x00\xFF\x00\x00\x00\x00\xFF\xFF",
354
- "\x00\xFF\x00\x00\x00\xFF\x00\x00", "\x00\xFF\x00\x00\x00\xFF\x00\xFF",
355
- "\x00\xFF\x00\x00\x00\xFF\xFF\x00", "\x00\xFF\x00\x00\x00\xFF\xFF\xFF",
356
- "\x00\xFF\x00\x00\xFF\x00\x00\x00", "\x00\xFF\x00\x00\xFF\x00\x00\xFF",
357
- "\x00\xFF\x00\x00\xFF\x00\xFF\x00", "\x00\xFF\x00\x00\xFF\x00\xFF\xFF",
358
- "\x00\xFF\x00\x00\xFF\xFF\x00\x00", "\x00\xFF\x00\x00\xFF\xFF\x00\xFF",
359
- "\x00\xFF\x00\x00\xFF\xFF\xFF\x00", "\x00\xFF\x00\x00\xFF\xFF\xFF\xFF",
360
- "\x00\xFF\x00\xFF\x00\x00\x00\x00", "\x00\xFF\x00\xFF\x00\x00\x00\xFF",
361
- "\x00\xFF\x00\xFF\x00\x00\xFF\x00", "\x00\xFF\x00\xFF\x00\x00\xFF\xFF",
362
- "\x00\xFF\x00\xFF\x00\xFF\x00\x00", "\x00\xFF\x00\xFF\x00\xFF\x00\xFF",
363
- "\x00\xFF\x00\xFF\x00\xFF\xFF\x00", "\x00\xFF\x00\xFF\x00\xFF\xFF\xFF",
364
- "\x00\xFF\x00\xFF\xFF\x00\x00\x00", "\x00\xFF\x00\xFF\xFF\x00\x00\xFF",
365
- "\x00\xFF\x00\xFF\xFF\x00\xFF\x00", "\x00\xFF\x00\xFF\xFF\x00\xFF\xFF",
366
- "\x00\xFF\x00\xFF\xFF\xFF\x00\x00", "\x00\xFF\x00\xFF\xFF\xFF\x00\xFF",
367
- "\x00\xFF\x00\xFF\xFF\xFF\xFF\x00", "\x00\xFF\x00\xFF\xFF\xFF\xFF\xFF",
368
- "\x00\xFF\xFF\x00\x00\x00\x00\x00", "\x00\xFF\xFF\x00\x00\x00\x00\xFF",
369
- "\x00\xFF\xFF\x00\x00\x00\xFF\x00", "\x00\xFF\xFF\x00\x00\x00\xFF\xFF",
370
- "\x00\xFF\xFF\x00\x00\xFF\x00\x00", "\x00\xFF\xFF\x00\x00\xFF\x00\xFF",
371
- "\x00\xFF\xFF\x00\x00\xFF\xFF\x00", "\x00\xFF\xFF\x00\x00\xFF\xFF\xFF",
372
- "\x00\xFF\xFF\x00\xFF\x00\x00\x00", "\x00\xFF\xFF\x00\xFF\x00\x00\xFF",
373
- "\x00\xFF\xFF\x00\xFF\x00\xFF\x00", "\x00\xFF\xFF\x00\xFF\x00\xFF\xFF",
374
- "\x00\xFF\xFF\x00\xFF\xFF\x00\x00", "\x00\xFF\xFF\x00\xFF\xFF\x00\xFF",
375
- "\x00\xFF\xFF\x00\xFF\xFF\xFF\x00", "\x00\xFF\xFF\x00\xFF\xFF\xFF\xFF",
376
- "\x00\xFF\xFF\xFF\x00\x00\x00\x00", "\x00\xFF\xFF\xFF\x00\x00\x00\xFF",
377
- "\x00\xFF\xFF\xFF\x00\x00\xFF\x00", "\x00\xFF\xFF\xFF\x00\x00\xFF\xFF",
378
- "\x00\xFF\xFF\xFF\x00\xFF\x00\x00", "\x00\xFF\xFF\xFF\x00\xFF\x00\xFF",
379
- "\x00\xFF\xFF\xFF\x00\xFF\xFF\x00", "\x00\xFF\xFF\xFF\x00\xFF\xFF\xFF",
380
- "\x00\xFF\xFF\xFF\xFF\x00\x00\x00", "\x00\xFF\xFF\xFF\xFF\x00\x00\xFF",
381
- "\x00\xFF\xFF\xFF\xFF\x00\xFF\x00", "\x00\xFF\xFF\xFF\xFF\x00\xFF\xFF",
382
- "\x00\xFF\xFF\xFF\xFF\xFF\x00\x00", "\x00\xFF\xFF\xFF\xFF\xFF\x00\xFF",
383
- "\x00\xFF\xFF\xFF\xFF\xFF\xFF\x00", "\x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF",
384
- "\xFF\x00\x00\x00\x00\x00\x00\x00", "\xFF\x00\x00\x00\x00\x00\x00\xFF",
385
- "\xFF\x00\x00\x00\x00\x00\xFF\x00", "\xFF\x00\x00\x00\x00\x00\xFF\xFF",
386
- "\xFF\x00\x00\x00\x00\xFF\x00\x00", "\xFF\x00\x00\x00\x00\xFF\x00\xFF",
387
- "\xFF\x00\x00\x00\x00\xFF\xFF\x00", "\xFF\x00\x00\x00\x00\xFF\xFF\xFF",
388
- "\xFF\x00\x00\x00\xFF\x00\x00\x00", "\xFF\x00\x00\x00\xFF\x00\x00\xFF",
389
- "\xFF\x00\x00\x00\xFF\x00\xFF\x00", "\xFF\x00\x00\x00\xFF\x00\xFF\xFF",
390
- "\xFF\x00\x00\x00\xFF\xFF\x00\x00", "\xFF\x00\x00\x00\xFF\xFF\x00\xFF",
391
- "\xFF\x00\x00\x00\xFF\xFF\xFF\x00", "\xFF\x00\x00\x00\xFF\xFF\xFF\xFF",
392
- "\xFF\x00\x00\xFF\x00\x00\x00\x00", "\xFF\x00\x00\xFF\x00\x00\x00\xFF",
393
- "\xFF\x00\x00\xFF\x00\x00\xFF\x00", "\xFF\x00\x00\xFF\x00\x00\xFF\xFF",
394
- "\xFF\x00\x00\xFF\x00\xFF\x00\x00", "\xFF\x00\x00\xFF\x00\xFF\x00\xFF",
395
- "\xFF\x00\x00\xFF\x00\xFF\xFF\x00", "\xFF\x00\x00\xFF\x00\xFF\xFF\xFF",
396
- "\xFF\x00\x00\xFF\xFF\x00\x00\x00", "\xFF\x00\x00\xFF\xFF\x00\x00\xFF",
397
- "\xFF\x00\x00\xFF\xFF\x00\xFF\x00", "\xFF\x00\x00\xFF\xFF\x00\xFF\xFF",
398
- "\xFF\x00\x00\xFF\xFF\xFF\x00\x00", "\xFF\x00\x00\xFF\xFF\xFF\x00\xFF",
399
- "\xFF\x00\x00\xFF\xFF\xFF\xFF\x00", "\xFF\x00\x00\xFF\xFF\xFF\xFF\xFF",
400
- "\xFF\x00\xFF\x00\x00\x00\x00\x00", "\xFF\x00\xFF\x00\x00\x00\x00\xFF",
401
- "\xFF\x00\xFF\x00\x00\x00\xFF\x00", "\xFF\x00\xFF\x00\x00\x00\xFF\xFF",
402
- "\xFF\x00\xFF\x00\x00\xFF\x00\x00", "\xFF\x00\xFF\x00\x00\xFF\x00\xFF",
403
- "\xFF\x00\xFF\x00\x00\xFF\xFF\x00", "\xFF\x00\xFF\x00\x00\xFF\xFF\xFF",
404
- "\xFF\x00\xFF\x00\xFF\x00\x00\x00", "\xFF\x00\xFF\x00\xFF\x00\x00\xFF",
405
- "\xFF\x00\xFF\x00\xFF\x00\xFF\x00", "\xFF\x00\xFF\x00\xFF\x00\xFF\xFF",
406
- "\xFF\x00\xFF\x00\xFF\xFF\x00\x00", "\xFF\x00\xFF\x00\xFF\xFF\x00\xFF",
407
- "\xFF\x00\xFF\x00\xFF\xFF\xFF\x00", "\xFF\x00\xFF\x00\xFF\xFF\xFF\xFF",
408
- "\xFF\x00\xFF\xFF\x00\x00\x00\x00", "\xFF\x00\xFF\xFF\x00\x00\x00\xFF",
409
- "\xFF\x00\xFF\xFF\x00\x00\xFF\x00", "\xFF\x00\xFF\xFF\x00\x00\xFF\xFF",
410
- "\xFF\x00\xFF\xFF\x00\xFF\x00\x00", "\xFF\x00\xFF\xFF\x00\xFF\x00\xFF",
411
- "\xFF\x00\xFF\xFF\x00\xFF\xFF\x00", "\xFF\x00\xFF\xFF\x00\xFF\xFF\xFF",
412
- "\xFF\x00\xFF\xFF\xFF\x00\x00\x00", "\xFF\x00\xFF\xFF\xFF\x00\x00\xFF",
413
- "\xFF\x00\xFF\xFF\xFF\x00\xFF\x00", "\xFF\x00\xFF\xFF\xFF\x00\xFF\xFF",
414
- "\xFF\x00\xFF\xFF\xFF\xFF\x00\x00", "\xFF\x00\xFF\xFF\xFF\xFF\x00\xFF",
415
- "\xFF\x00\xFF\xFF\xFF\xFF\xFF\x00", "\xFF\x00\xFF\xFF\xFF\xFF\xFF\xFF",
416
- "\xFF\xFF\x00\x00\x00\x00\x00\x00", "\xFF\xFF\x00\x00\x00\x00\x00\xFF",
417
- "\xFF\xFF\x00\x00\x00\x00\xFF\x00", "\xFF\xFF\x00\x00\x00\x00\xFF\xFF",
418
- "\xFF\xFF\x00\x00\x00\xFF\x00\x00", "\xFF\xFF\x00\x00\x00\xFF\x00\xFF",
419
- "\xFF\xFF\x00\x00\x00\xFF\xFF\x00", "\xFF\xFF\x00\x00\x00\xFF\xFF\xFF",
420
- "\xFF\xFF\x00\x00\xFF\x00\x00\x00", "\xFF\xFF\x00\x00\xFF\x00\x00\xFF",
421
- "\xFF\xFF\x00\x00\xFF\x00\xFF\x00", "\xFF\xFF\x00\x00\xFF\x00\xFF\xFF",
422
- "\xFF\xFF\x00\x00\xFF\xFF\x00\x00", "\xFF\xFF\x00\x00\xFF\xFF\x00\xFF",
423
- "\xFF\xFF\x00\x00\xFF\xFF\xFF\x00", "\xFF\xFF\x00\x00\xFF\xFF\xFF\xFF",
424
- "\xFF\xFF\x00\xFF\x00\x00\x00\x00", "\xFF\xFF\x00\xFF\x00\x00\x00\xFF",
425
- "\xFF\xFF\x00\xFF\x00\x00\xFF\x00", "\xFF\xFF\x00\xFF\x00\x00\xFF\xFF",
426
- "\xFF\xFF\x00\xFF\x00\xFF\x00\x00", "\xFF\xFF\x00\xFF\x00\xFF\x00\xFF",
427
- "\xFF\xFF\x00\xFF\x00\xFF\xFF\x00", "\xFF\xFF\x00\xFF\x00\xFF\xFF\xFF",
428
- "\xFF\xFF\x00\xFF\xFF\x00\x00\x00", "\xFF\xFF\x00\xFF\xFF\x00\x00\xFF",
429
- "\xFF\xFF\x00\xFF\xFF\x00\xFF\x00", "\xFF\xFF\x00\xFF\xFF\x00\xFF\xFF",
430
- "\xFF\xFF\x00\xFF\xFF\xFF\x00\x00", "\xFF\xFF\x00\xFF\xFF\xFF\x00\xFF",
431
- "\xFF\xFF\x00\xFF\xFF\xFF\xFF\x00", "\xFF\xFF\x00\xFF\xFF\xFF\xFF\xFF",
432
- "\xFF\xFF\xFF\x00\x00\x00\x00\x00", "\xFF\xFF\xFF\x00\x00\x00\x00\xFF",
433
- "\xFF\xFF\xFF\x00\x00\x00\xFF\x00", "\xFF\xFF\xFF\x00\x00\x00\xFF\xFF",
434
- "\xFF\xFF\xFF\x00\x00\xFF\x00\x00", "\xFF\xFF\xFF\x00\x00\xFF\x00\xFF",
435
- "\xFF\xFF\xFF\x00\x00\xFF\xFF\x00", "\xFF\xFF\xFF\x00\x00\xFF\xFF\xFF",
436
- "\xFF\xFF\xFF\x00\xFF\x00\x00\x00", "\xFF\xFF\xFF\x00\xFF\x00\x00\xFF",
437
- "\xFF\xFF\xFF\x00\xFF\x00\xFF\x00", "\xFF\xFF\xFF\x00\xFF\x00\xFF\xFF",
438
- "\xFF\xFF\xFF\x00\xFF\xFF\x00\x00", "\xFF\xFF\xFF\x00\xFF\xFF\x00\xFF",
439
- "\xFF\xFF\xFF\x00\xFF\xFF\xFF\x00", "\xFF\xFF\xFF\x00\xFF\xFF\xFF\xFF",
440
- "\xFF\xFF\xFF\xFF\x00\x00\x00\x00", "\xFF\xFF\xFF\xFF\x00\x00\x00\xFF",
441
- "\xFF\xFF\xFF\xFF\x00\x00\xFF\x00", "\xFF\xFF\xFF\xFF\x00\x00\xFF\xFF",
442
- "\xFF\xFF\xFF\xFF\x00\xFF\x00\x00", "\xFF\xFF\xFF\xFF\x00\xFF\x00\xFF",
443
- "\xFF\xFF\xFF\xFF\x00\xFF\xFF\x00", "\xFF\xFF\xFF\xFF\x00\xFF\xFF\xFF",
444
- "\xFF\xFF\xFF\xFF\xFF\x00\x00\x00", "\xFF\xFF\xFF\xFF\xFF\x00\x00\xFF",
445
- "\xFF\xFF\xFF\xFF\xFF\x00\xFF\x00", "\xFF\xFF\xFF\xFF\xFF\x00\xFF\xFF",
446
- "\xFF\xFF\xFF\xFF\xFF\xFF\x00\x00", "\xFF\xFF\xFF\xFF\xFF\xFF\x00\xFF",
447
- "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x00", "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"
448
- );
449
-
450
- /**
451
- * IP mapping helper table.
452
- *
453
- * Indexing this table with each source byte performs the initial bit permutation.
454
- *
455
- * @var Array
456
- * @access private
457
- */
458
- var $ipmap = array(
459
- 0x00, 0x10, 0x01, 0x11, 0x20, 0x30, 0x21, 0x31,
460
- 0x02, 0x12, 0x03, 0x13, 0x22, 0x32, 0x23, 0x33,
461
- 0x40, 0x50, 0x41, 0x51, 0x60, 0x70, 0x61, 0x71,
462
- 0x42, 0x52, 0x43, 0x53, 0x62, 0x72, 0x63, 0x73,
463
- 0x04, 0x14, 0x05, 0x15, 0x24, 0x34, 0x25, 0x35,
464
- 0x06, 0x16, 0x07, 0x17, 0x26, 0x36, 0x27, 0x37,
465
- 0x44, 0x54, 0x45, 0x55, 0x64, 0x74, 0x65, 0x75,
466
- 0x46, 0x56, 0x47, 0x57, 0x66, 0x76, 0x67, 0x77,
467
- 0x80, 0x90, 0x81, 0x91, 0xA0, 0xB0, 0xA1, 0xB1,
468
- 0x82, 0x92, 0x83, 0x93, 0xA2, 0xB2, 0xA3, 0xB3,
469
- 0xC0, 0xD0, 0xC1, 0xD1, 0xE0, 0xF0, 0xE1, 0xF1,
470
- 0xC2, 0xD2, 0xC3, 0xD3, 0xE2, 0xF2, 0xE3, 0xF3,
471
- 0x84, 0x94, 0x85, 0x95, 0xA4, 0xB4, 0xA5, 0xB5,
472
- 0x86, 0x96, 0x87, 0x97, 0xA6, 0xB6, 0xA7, 0xB7,
473
- 0xC4, 0xD4, 0xC5, 0xD5, 0xE4, 0xF4, 0xE5, 0xF5,
474
- 0xC6, 0xD6, 0xC7, 0xD7, 0xE6, 0xF6, 0xE7, 0xF7,
475
- 0x08, 0x18, 0x09, 0x19, 0x28, 0x38, 0x29, 0x39,
476
- 0x0A, 0x1A, 0x0B, 0x1B, 0x2A, 0x3A, 0x2B, 0x3B,
477
- 0x48, 0x58, 0x49, 0x59, 0x68, 0x78, 0x69, 0x79,
478
- 0x4A, 0x5A, 0x4B, 0x5B, 0x6A, 0x7A, 0x6B, 0x7B,
479
- 0x0C, 0x1C, 0x0D, 0x1D, 0x2C, 0x3C, 0x2D, 0x3D,
480
- 0x0E, 0x1E, 0x0F, 0x1F, 0x2E, 0x3E, 0x2F, 0x3F,
481
- 0x4C, 0x5C, 0x4D, 0x5D, 0x6C, 0x7C, 0x6D, 0x7D,
482
- 0x4E, 0x5E, 0x4F, 0x5F, 0x6E, 0x7E, 0x6F, 0x7F,
483
- 0x88, 0x98, 0x89, 0x99, 0xA8, 0xB8, 0xA9, 0xB9,
484
- 0x8A, 0x9A, 0x8B, 0x9B, 0xAA, 0xBA, 0xAB, 0xBB,
485
- 0xC8, 0xD8, 0xC9, 0xD9, 0xE8, 0xF8, 0xE9, 0xF9,
486
- 0xCA, 0xDA, 0xCB, 0xDB, 0xEA, 0xFA, 0xEB, 0xFB,
487
- 0x8C, 0x9C, 0x8D, 0x9D, 0xAC, 0xBC, 0xAD, 0xBD,
488
- 0x8E, 0x9E, 0x8F, 0x9F, 0xAE, 0xBE, 0xAF, 0xBF,
489
- 0xCC, 0xDC, 0xCD, 0xDD, 0xEC, 0xFC, 0xED, 0xFD,
490
- 0xCE, 0xDE, 0xCF, 0xDF, 0xEE, 0xFE, 0xEF, 0xFF
491
- );
492
-
493
- /**
494
- * Inverse IP mapping helper table.
495
- * Indexing this table with a byte value reverses the bit order.
496
- *
497
- * @var Array
498
- * @access private
499
- */
500
- var $invipmap = array(
501
- 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0,
502
- 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0,
503
- 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8,
504
- 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8,
505
- 0x04, 0x84, 0x44, 0xC4, 0x24, 0xA4, 0x64, 0xE4,
506
- 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
507
- 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC,
508
- 0x1C, 0x9C, 0x5C, 0xDC, 0x3C, 0xBC, 0x7C, 0xFC,
509
- 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2,
510
- 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2,
511
- 0x0A, 0x8A, 0x4A, 0xCA, 0x2A, 0xAA, 0x6A, 0xEA,
512
- 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
513
- 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6,
514
- 0x16, 0x96, 0x56, 0xD6, 0x36, 0xB6, 0x76, 0xF6,
515
- 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE,
516
- 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE,
517
- 0x01, 0x81, 0x41, 0xC1, 0x21, 0xA1, 0x61, 0xE1,
518
- 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
519
- 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9,
520
- 0x19, 0x99, 0x59, 0xD9, 0x39, 0xB9, 0x79, 0xF9,
521
- 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5,
522
- 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5,
523
- 0x0D, 0x8D, 0x4D, 0xCD, 0x2D, 0xAD, 0x6D, 0xED,
524
- 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
525
- 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3,
526
- 0x13, 0x93, 0x53, 0xD3, 0x33, 0xB3, 0x73, 0xF3,
527
- 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB,
528
- 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB,
529
- 0x07, 0x87, 0x47, 0xC7, 0x27, 0xA7, 0x67, 0xE7,
530
- 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
531
- 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF,
532
- 0x1F, 0x9F, 0x5F, 0xDF, 0x3F, 0xBF, 0x7F, 0xFF
533
- );
534
-
535
- /**
536
- * Pre-permuted S-box1
537
- *
538
- * Each box ($sbox1-$sbox8) has been vectorized, then each value pre-permuted using the
539
- * P table: concatenation can then be replaced by exclusive ORs.
540
- *
541
- * @var Array
542
- * @access private
543
- */
544
- var $sbox1 = array(
545
- 0x00808200, 0x00000000, 0x00008000, 0x00808202,
546
- 0x00808002, 0x00008202, 0x00000002, 0x00008000,
547
- 0x00000200, 0x00808200, 0x00808202, 0x00000200,
548
- 0x00800202, 0x00808002, 0x00800000, 0x00000002,
549
- 0x00000202, 0x00800200, 0x00800200, 0x00008200,
550
- 0x00008200, 0x00808000, 0x00808000, 0x00800202,
551
- 0x00008002, 0x00800002, 0x00800002, 0x00008002,
552
- 0x00000000, 0x00000202, 0x00008202, 0x00800000,
553
- 0x00008000, 0x00808202, 0x00000002, 0x00808000,
554
- 0x00808200, 0x00800000, 0x00800000, 0x00000200,
555
- 0x00808002, 0x00008000, 0x00008200, 0x00800002,
556
- 0x00000200, 0x00000002, 0x00800202, 0x00008202,
557
- 0x00808202, 0x00008002, 0x00808000, 0x00800202,
558
- 0x00800002, 0x00000202, 0x00008202, 0x00808200,
559
- 0x00000202, 0x00800200, 0x00800200, 0x00000000,
560
- 0x00008002, 0x00008200, 0x00000000, 0x00808002
561
- );
562
-
563
- /**
564
- * Pre-permuted S-box2
565
- *
566
- * @var Array
567
- * @access private
568
- */
569
- var $sbox2 = array(
570
- 0x40084010, 0x40004000, 0x00004000, 0x00084010,
571
- 0x00080000, 0x00000010, 0x40080010, 0x40004010,
572
- 0x40000010, 0x40084010, 0x40084000, 0x40000000,
573
- 0x40004000, 0x00080000, 0x00000010, 0x40080010,
574
- 0x00084000, 0x00080010, 0x40004010, 0x00000000,
575
- 0x40000000, 0x00004000, 0x00084010, 0x40080000,
576
- 0x00080010, 0x40000010, 0x00000000, 0x00084000,
577
- 0x00004010, 0x40084000, 0x40080000, 0x00004010,
578
- 0x00000000, 0x00084010, 0x40080010, 0x00080000,
579
- 0x40004010, 0x40080000, 0x40084000, 0x00004000,
580
- 0x40080000, 0x40004000, 0x00000010, 0x40084010,
581
- 0x00084010, 0x00000010, 0x00004000, 0x40000000,
582
- 0x00004010, 0x40084000, 0x00080000, 0x40000010,
583
- 0x00080010, 0x40004010, 0x40000010, 0x00080010,
584
- 0x00084000, 0x00000000, 0x40004000, 0x00004010,
585
- 0x40000000, 0x40080010, 0x40084010, 0x00084000
586
- );
587
-
588
- /**
589
- * Pre-permuted S-box3
590
- *
591
- * @var Array
592
- * @access private
593
- */
594
- var $sbox3 = array(
595
- 0x00000104, 0x04010100, 0x00000000, 0x04010004,
596
- 0x04000100, 0x00000000, 0x00010104, 0x04000100,
597
- 0x00010004, 0x04000004, 0x04000004, 0x00010000,
598
- 0x04010104, 0x00010004, 0x04010000, 0x00000104,
599
- 0x04000000, 0x00000004, 0x04010100, 0x00000100,
600
- 0x00010100, 0x04010000, 0x04010004, 0x00010104,
601
- 0x04000104, 0x00010100, 0x00010000, 0x04000104,
602
- 0x00000004, 0x04010104, 0x00000100, 0x04000000,
603
- 0x04010100, 0x04000000, 0x00010004, 0x00000104,
604
- 0x00010000, 0x04010100, 0x04000100, 0x00000000,
605
- 0x00000100, 0x00010004, 0x04010104, 0x04000100,
606
- 0x04000004, 0x00000100, 0x00000000, 0x04010004,
607
- 0x04000104, 0x00010000, 0x04000000, 0x04010104,
608
- 0x00000004, 0x00010104, 0x00010100, 0x04000004,
609
- 0x04010000, 0x04000104, 0x00000104, 0x04010000,
610
- 0x00010104, 0x00000004, 0x04010004, 0x00010100
611
- );
612
-
613
- /**
614
- * Pre-permuted S-box4
615
- *
616
- * @var Array
617
- * @access private
618
- */
619
- var $sbox4 = array(
620
- 0x80401000, 0x80001040, 0x80001040, 0x00000040,
621
- 0x00401040, 0x80400040, 0x80400000, 0x80001000,
622
- 0x00000000, 0x00401000, 0x00401000, 0x80401040,
623
- 0x80000040, 0x00000000, 0x00400040, 0x80400000,
624
- 0x80000000, 0x00001000, 0x00400000, 0x80401000,
625
- 0x00000040, 0x00400000, 0x80001000, 0x00001040,
626
- 0x80400040, 0x80000000, 0x00001040, 0x00400040,
627
- 0x00001000, 0x00401040, 0x80401040, 0x80000040,
628
- 0x00400040, 0x80400000, 0x00401000, 0x80401040,
629
- 0x80000040, 0x00000000, 0x00000000, 0x00401000,
630
- 0x00001040, 0x00400040, 0x80400040, 0x80000000,
631
- 0x80401000, 0x80001040, 0x80001040, 0x00000040,
632
- 0x80401040, 0x80000040, 0x80000000, 0x00001000,
633
- 0x80400000, 0x80001000, 0x00401040, 0x80400040,
634
- 0x80001000, 0x00001040, 0x00400000, 0x80401000,
635
- 0x00000040, 0x00400000, 0x00001000, 0x00401040
636
- );
637
-
638
- /**
639
- * Pre-permuted S-box5
640
- *
641
- * @var Array
642
- * @access private
643
- */
644
- var $sbox5 = array(
645
- 0x00000080, 0x01040080, 0x01040000, 0x21000080,
646
- 0x00040000, 0x00000080, 0x20000000, 0x01040000,
647
- 0x20040080, 0x00040000, 0x01000080, 0x20040080,
648
- 0x21000080, 0x21040000, 0x00040080, 0x20000000,
649
- 0x01000000, 0x20040000, 0x20040000, 0x00000000,
650
- 0x20000080, 0x21040080, 0x21040080, 0x01000080,
651
- 0x21040000, 0x20000080, 0x00000000, 0x21000000,
652
- 0x01040080, 0x01000000, 0x21000000, 0x00040080,
653
- 0x00040000, 0x21000080, 0x00000080, 0x01000000,
654
- 0x20000000, 0x01040000, 0x21000080, 0x20040080,
655
- 0x01000080, 0x20000000, 0x21040000, 0x01040080,
656
- 0x20040080, 0x00000080, 0x01000000, 0x21040000,
657
- 0x21040080, 0x00040080, 0x21000000, 0x21040080,
658
- 0x01040000, 0x00000000, 0x20040000, 0x21000000,
659
- 0x00040080, 0x01000080, 0x20000080, 0x00040000,
660
- 0x00000000, 0x20040000, 0x01040080, 0x20000080
661
- );
662
-
663
- /**
664
- * Pre-permuted S-box6
665
- *
666
- * @var Array
667
- * @access private
668
- */
669
- var $sbox6 = array(
670
- 0x10000008, 0x10200000, 0x00002000, 0x10202008,
671
- 0x10200000, 0x00000008, 0x10202008, 0x00200000,
672
- 0x10002000, 0x00202008, 0x00200000, 0x10000008,
673
- 0x00200008, 0x10002000, 0x10000000, 0x00002008,
674
- 0x00000000, 0x00200008, 0x10002008, 0x00002000,
675
- 0x00202000, 0x10002008, 0x00000008, 0x10200008,
676
- 0x10200008, 0x00000000, 0x00202008, 0x10202000,
677
- 0x00002008, 0x00202000, 0x10202000, 0x10000000,
678
- 0x10002000, 0x00000008, 0x10200008, 0x00202000,
679
- 0x10202008, 0x00200000, 0x00002008, 0x10000008,
680
- 0x00200000, 0x10002000, 0x10000000, 0x00002008,
681
- 0x10000008, 0x10202008, 0x00202000, 0x10200000,
682
- 0x00202008, 0x10202000, 0x00000000, 0x10200008,
683
- 0x00000008, 0x00002000, 0x10200000, 0x00202008,
684
- 0x00002000, 0x00200008, 0x10002008, 0x00000000,
685
- 0x10202000, 0x10000000, 0x00200008, 0x10002008
686
- );
687
-
688
- /**
689
- * Pre-permuted S-box7
690
- *
691
- * @var Array
692
- * @access private
693
- */
694
- var $sbox7 = array(
695
- 0x00100000, 0x02100001, 0x02000401, 0x00000000,
696
- 0x00000400, 0x02000401, 0x00100401, 0x02100400,
697
- 0x02100401, 0x00100000, 0x00000000, 0x02000001,
698
- 0x00000001, 0x02000000, 0x02100001, 0x00000401,
699
- 0x02000400, 0x00100401, 0x00100001, 0x02000400,
700
- 0x02000001, 0x02100000, 0x02100400, 0x00100001,
701
- 0x02100000, 0x00000400, 0x00000401, 0x02100401,
702
- 0x00100400, 0x00000001, 0x02000000, 0x00100400,
703
- 0x02000000, 0x00100400, 0x00100000, 0x02000401,
704
- 0x02000401, 0x02100001, 0x02100001, 0x00000001,
705
- 0x00100001, 0x02000000, 0x02000400, 0x00100000,
706
- 0x02100400, 0x00000401, 0x00100401, 0x02100400,
707
- 0x00000401, 0x02000001, 0x02100401, 0x02100000,
708
- 0x00100400, 0x00000000, 0x00000001, 0x02100401,
709
- 0x00000000, 0x00100401, 0x02100000, 0x00000400,
710
- 0x02000001, 0x02000400, 0x00000400, 0x00100001
711
- );
712
-
713
- /**
714
- * Pre-permuted S-box8
715
- *
716
- * @var Array
717
- * @access private
718
- */
719
- var $sbox8 = array(
720
- 0x08000820, 0x00000800, 0x00020000, 0x08020820,
721
- 0x08000000, 0x08000820, 0x00000020, 0x08000000,
722
- 0x00020020, 0x08020000, 0x08020820, 0x00020800,
723
- 0x08020800, 0x00020820, 0x00000800, 0x00000020,
724
- 0x08020000, 0x08000020, 0x08000800, 0x00000820,
725
- 0x00020800, 0x00020020, 0x08020020, 0x08020800,
726
- 0x00000820, 0x00000000, 0x00000000, 0x08020020,
727
- 0x08000020, 0x08000800, 0x00020820, 0x00020000,
728
- 0x00020820, 0x00020000, 0x08020800, 0x00000800,
729
- 0x00000020, 0x08020020, 0x00000800, 0x00020820,
730
- 0x08000800, 0x00000020, 0x08000020, 0x08020000,
731
- 0x08020020, 0x08000000, 0x00020000, 0x08000820,
732
- 0x00000000, 0x08020820, 0x00020020, 0x08000020,
733
- 0x08020000, 0x08000800, 0x08000820, 0x00000000,
734
- 0x08020820, 0x00020800, 0x00020800, 0x00000820,
735
- 0x00000820, 0x00020020, 0x08000000, 0x08020800
736
- );
737
-
738
- /**
739
- * Default Constructor.
740
- *
741
- * Determines whether or not the mcrypt extension should be used. $mode should only, at present, be
742
- * CRYPT_DES_MODE_ECB or CRYPT_DES_MODE_CBC. If not explictly set, CRYPT_DES_MODE_CBC will be used.
743
- *
744
- * @param optional Integer $mode
745
- * @return Crypt_DES
746
- * @access public
747
- */
748
- function Crypt_DES($mode = CRYPT_DES_MODE_CBC)
749
- {
750
- if ( !defined('CRYPT_DES_MODE') ) {
751
- switch (true) {
752
- case extension_loaded('mcrypt') && in_array('des', mcrypt_list_algorithms()):
753
- define('CRYPT_DES_MODE', CRYPT_DES_MODE_MCRYPT);
754
- break;
755
- default:
756
- define('CRYPT_DES_MODE', CRYPT_DES_MODE_INTERNAL);
757
- }
758
- }
759
-
760
- switch ( CRYPT_DES_MODE ) {
761
- case CRYPT_DES_MODE_MCRYPT:
762
- switch ($mode) {
763
- case CRYPT_DES_MODE_ECB:
764
- $this->paddable = true;
765
- $this->mode = MCRYPT_MODE_ECB;
766
- break;
767
- case CRYPT_DES_MODE_CTR:
768
- $this->mode = 'ctr';
769
- //$this->mode = in_array('ctr', mcrypt_list_modes()) ? 'ctr' : CRYPT_DES_MODE_CTR;
770
- break;
771
- case CRYPT_DES_MODE_CFB:
772
- $this->mode = 'ncfb';
773
- $this->ecb = mcrypt_module_open(MCRYPT_DES, '', MCRYPT_MODE_ECB, '');
774
- break;
775
- case CRYPT_DES_MODE_OFB:
776
- $this->mode = MCRYPT_MODE_NOFB;
777
- break;
778
- case CRYPT_DES_MODE_CBC:
779
- default:
780
- $this->paddable = true;
781
- $this->mode = MCRYPT_MODE_CBC;
782
- }
783
- $this->enmcrypt = mcrypt_module_open(MCRYPT_DES, '', $this->mode, '');
784
- $this->demcrypt = mcrypt_module_open(MCRYPT_DES, '', $this->mode, '');
785
-
786
- break;
787
- default:
788
- switch ($mode) {
789
- case CRYPT_DES_MODE_ECB:
790
- case CRYPT_DES_MODE_CBC:
791
- $this->paddable = true;
792
- $this->mode = $mode;
793
- break;
794
- case CRYPT_DES_MODE_CTR:
795
- case CRYPT_DES_MODE_CFB:
796
- case CRYPT_DES_MODE_OFB:
797
- $this->mode = $mode;
798
- break;
799
- default:
800
- $this->paddable = true;
801
- $this->mode = CRYPT_DES_MODE_CBC;
802
- }
803
- if (function_exists('create_function') && is_callable('create_function')) {
804
- $this->inline_crypt_setup();
805
- $this->use_inline_crypt = true;
806
- }
807
- }
808
- }
809
-
810
- /**
811
- * Sets the key.
812
- *
813
- * Keys can be of any length. DES, itself, uses 64-bit keys (eg. strlen($key) == 8), however, we
814
- * only use the first eight, if $key has more then eight characters in it, and pad $key with the
815
- * null byte if it is less then eight characters long.
816
- *
817
- * DES also requires that every eighth bit be a parity bit, however, we'll ignore that.
818
- *
819
- * If the key is not explicitly set, it'll be assumed to be all zero's.
820
- *
821
- * @access public
822
- * @param String $key
823
- */
824
- function setKey($key)
825
- {
826
- $this->keys = ( CRYPT_DES_MODE == CRYPT_DES_MODE_MCRYPT ) ? str_pad(substr($key, 0, 8), 8, chr(0)) : $this->_prepareKey($key);
827
- $this->enchanged = true;
828
- $this->dechanged = true;
829
- }
830
-
831
- /**
832
- * Sets the password.
833
- *
834
- * Depending on what $method is set to, setPassword()'s (optional) parameters are as follows:
835
- * {@link http://en.wikipedia.org/wiki/PBKDF2 pbkdf2}:
836
- * $hash, $salt, $count
837
- *
838
- * @param String $password
839
- * @param optional String $method
840
- * @access public
841
- */
842
- function setPassword($password, $method = 'pbkdf2')
843
- {
844
- $key = '';
845
-
846
- switch ($method) {
847
- default: // 'pbkdf2'
848
- list(, , $hash, $salt, $count) = func_get_args();
849
- if (!isset($hash)) {
850
- $hash = 'sha1';
851
- }
852
- // WPA and WPA2 use the SSID as the salt
853
- if (!isset($salt)) {
854
- $salt = 'phpseclib/salt';
855
- }
856
- // RFC2898#section-4.2 uses 1,000 iterations by default
857
- // WPA and WPA2 use 4,096.
858
- if (!isset($count)) {
859
- $count = 1000;
860
- }
861
-
862
- if (!class_exists('Crypt_Hash')) {
863
- require_once('Crypt/Hash.php');
864
- }
865
-
866
- $i = 1;
867
- while (strlen($key) < 8) { // $dkLen == 8
868
- //$dk.= $this->_pbkdf($password, $salt, $count, $i++);
869
- $hmac = new Crypt_Hash();
870
- $hmac->setHash($hash);
871
- $hmac->setKey($password);
872
- $f = $u = $hmac->hash($salt . pack('N', $i++));
873
- for ($j = 2; $j <= $count; $j++) {
874
- $u = $hmac->hash($u);
875
- $f^= $u;
876
- }
877
- $key.= $f;
878
- }
879
- }
880
-
881
- $this->setKey($key);
882
- }
883
-
884
- /**
885
- * Sets the initialization vector. (optional)
886
- *
887
- * SetIV is not required when CRYPT_DES_MODE_ECB is being used. If not explictly set, it'll be assumed
888
- * to be all zero's.
889
- *
890
- * @access public
891
- * @param String $iv
892
- */
893
- function setIV($iv)
894
- {
895
- $this->encryptIV = $this->decryptIV = $this->iv = str_pad(substr($iv, 0, 8), 8, chr(0));
896
- $this->enchanged = true;
897
- $this->dechanged = true;
898
- }
899
-
900
- /**
901
- * Generate CTR XOR encryption key
902
- *
903
- * Encrypt the output of this and XOR it against the ciphertext / plaintext to get the
904
- * plaintext / ciphertext in CTR mode.
905
- *
906
- * @see Crypt_DES::decrypt()
907
- * @see Crypt_DES::encrypt()
908
- * @access public
909
- * @param String $iv
910
- */
911
- function _generate_xor(&$iv)
912
- {
913
- $xor = $iv;
914
- for ($j = 4; $j <= 8; $j+=4) {
915
- $temp = substr($iv, -$j, 4);
916
- switch ($temp) {
917
- case "\xFF\xFF\xFF\xFF":
918
- $iv = substr_replace($iv, "\x00\x00\x00\x00", -$j, 4);
919
- break;
920
- case "\x7F\xFF\xFF\xFF":
921
- $iv = substr_replace($iv, "\x80\x00\x00\x00", -$j, 4);
922
- break 2;
923
- default:
924
- extract(unpack('Ncount', $temp));
925
- $iv = substr_replace($iv, pack('N', $count + 1), -$j, 4);
926
- break 2;
927
- }
928
- }
929
-
930
- return $xor;
931
- }
932
-
933
- /**
934
- * Encrypts a message.
935
- *
936
- * $plaintext will be padded with up to 8 additional bytes. Other DES implementations may or may not pad in the
937
- * same manner. Other common approaches to padding and the reasons why it's necessary are discussed in the following
938
- * URL:
939
- *
940
- * {@link http://www.di-mgt.com.au/cryptopad.html http://www.di-mgt.com.au/cryptopad.html}
941
- *
942
- * An alternative to padding is to, separately, send the length of the file. This is what SSH, in fact, does.
943
- * strlen($plaintext) will still need to be a multiple of 8, however, arbitrary values can be added to make it that
944
- * length.
945
- *
946
- * @see Crypt_DES::decrypt()
947
- * @access public
948
- * @param String $plaintext
949
- */
950
- function encrypt($plaintext)
951
- {
952
- if ($this->paddable) {
953
- $plaintext = $this->_pad($plaintext);
954
- }
955
-
956
- if ( CRYPT_DES_MODE == CRYPT_DES_MODE_MCRYPT ) {
957
- if ($this->enchanged) {
958
- mcrypt_generic_init($this->enmcrypt, $this->keys, $this->encryptIV);
959
- if ($this->mode == 'ncfb') {
960
- mcrypt_generic_init($this->ecb, $this->keys, "\0\0\0\0\0\0\0\0");
961
- }
962
- $this->enchanged = false;
963
- }
964
-
965
- if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
966
- $ciphertext = mcrypt_generic($this->enmcrypt, $plaintext);
967
- } else {
968
- $iv = &$this->encryptIV;
969
- $pos = &$this->enbuffer['pos'];
970
- $len = strlen($plaintext);
971
- $ciphertext = '';
972
- $i = 0;
973
- if ($pos) {
974
- $orig_pos = $pos;
975
- $max = 8 - $pos;
976
- if ($len >= $max) {
977
- $i = $max;
978
- $len-= $max;
979
- $pos = 0;
980
- } else {
981
- $i = $len;
982
- $pos+= $len;
983
- $len = 0;
984
- }
985
- $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
986
- $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
987
- $this->enbuffer['enmcrypt_init'] = true;
988
- }
989
- if ($len >= 8) {
990
- if ($this->enbuffer['enmcrypt_init'] === false || $len > 600) {
991
- if ($this->enbuffer['enmcrypt_init'] === true) {
992
- mcrypt_generic_init($this->enmcrypt, $this->keys, $iv);
993
- $this->enbuffer['enmcrypt_init'] = false;
994
- }
995
- $ciphertext.= mcrypt_generic($this->enmcrypt, substr($plaintext, $i, $len - $len % 8));
996
- $iv = substr($ciphertext, -8);
997
- $len%= 8;
998
- } else {
999
- while ($len >= 8) {
1000
- $iv = mcrypt_generic($this->ecb, $iv) ^ substr($plaintext, $i, 8);
1001
- $ciphertext.= $iv;
1002
- $len-= 8;
1003
- $i+= 8;
1004
- }
1005
- }
1006
- }
1007
- if ($len) {
1008
- $iv = mcrypt_generic($this->ecb, $iv);
1009
- $block = $iv ^ substr($plaintext, -$len);
1010
- $iv = substr_replace($iv, $block, 0, $len);
1011
- $ciphertext.= $block;
1012
- $pos = $len;
1013
- }
1014
- return $ciphertext;
1015
- }
1016
-
1017
- if (!$this->continuousBuffer) {
1018
- mcrypt_generic_init($this->enmcrypt, $this->keys, $this->encryptIV);
1019
- }
1020
-
1021
- return $ciphertext;
1022
- }
1023
-
1024
- if (!is_array($this->keys)) {
1025
- $this->keys = $this->_prepareKey("\0\0\0\0\0\0\0\0");
1026
- }
1027
-
1028
- if ($this->use_inline_crypt) {
1029
- $inline = $this->inline_crypt;
1030
- return $inline('encrypt', $this, $plaintext);
1031
- }
1032
-
1033
- $buffer = &$this->enbuffer;
1034
- $continuousBuffer = $this->continuousBuffer;
1035
- $ciphertext = '';
1036
- switch ($this->mode) {
1037
- case CRYPT_DES_MODE_ECB:
1038
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1039
- $ciphertext.= $this->_processBlock(substr($plaintext, $i, 8), CRYPT_DES_ENCRYPT);
1040
- }
1041
- break;
1042
- case CRYPT_DES_MODE_CBC:
1043
- $xor = $this->encryptIV;
1044
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1045
- $block = substr($plaintext, $i, 8);
1046
- $block = $this->_processBlock($block ^ $xor, CRYPT_DES_ENCRYPT);
1047
- $xor = $block;
1048
- $ciphertext.= $block;
1049
- }
1050
- if ($this->continuousBuffer) {
1051
- $this->encryptIV = $xor;
1052
- }
1053
- break;
1054
- case CRYPT_DES_MODE_CTR:
1055
- $xor = $this->encryptIV;
1056
- if (strlen($buffer['encrypted'])) {
1057
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1058
- $block = substr($plaintext, $i, 8);
1059
- if (strlen($block) > strlen($buffer['encrypted'])) {
1060
- $buffer['encrypted'].= $this->_processBlock($this->_generate_xor($xor), CRYPT_DES_ENCRYPT);
1061
- }
1062
- $key = $this->_string_shift($buffer['encrypted']);
1063
- $ciphertext.= $block ^ $key;
1064
- }
1065
- } else {
1066
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1067
- $block = substr($plaintext, $i, 8);
1068
- $key = $this->_processBlock($this->_generate_xor($xor), CRYPT_DES_ENCRYPT);
1069
- $ciphertext.= $block ^ $key;
1070
- }
1071
- }
1072
- if ($this->continuousBuffer) {
1073
- $this->encryptIV = $xor;
1074
- if ($start = strlen($plaintext) & 7) {
1075
- $buffer['encrypted'] = substr($key, $start) . $buffer['encrypted'];
1076
- }
1077
- }
1078
- break;
1079
- case CRYPT_DES_MODE_CFB:
1080
- if ($this->continuousBuffer) {
1081
- $iv = &$this->encryptIV;
1082
- $pos = &$buffer['pos'];
1083
- } else {
1084
- $iv = $this->encryptIV;
1085
- $pos = 0;
1086
- }
1087
- $len = strlen($plaintext);
1088
- $i = 0;
1089
- if ($pos) {
1090
- $orig_pos = $pos;
1091
- $max = 8 - $pos;
1092
- if ($len >= $max) {
1093
- $i = $max;
1094
- $len-= $max;
1095
- $pos = 0;
1096
- } else {
1097
- $i = $len;
1098
- $pos+= $len;
1099
- $len = 0;
1100
- }
1101
- $ciphertext = substr($iv, $orig_pos) ^ $plaintext;
1102
- $iv = substr_replace($iv, $ciphertext, $orig_pos, $i);
1103
- }
1104
- while ($len >= 8) {
1105
- $iv = $this->_processBlock($iv, CRYPT_DES_ENCRYPT) ^ substr($plaintext, $i, 8);
1106
- $ciphertext.= $iv;
1107
- $len-= 8;
1108
- $i+= 8;
1109
- }
1110
- if ($len) {
1111
- $iv = $this->_processBlock($iv, CRYPT_DES_ENCRYPT);
1112
- $block = $iv ^ substr($plaintext, $i);
1113
- $iv = substr_replace($iv, $block, 0, $len);
1114
- $ciphertext.= $block;
1115
- $pos = $len;
1116
- }
1117
- return $ciphertext;
1118
- case CRYPT_DES_MODE_OFB:
1119
- $xor = $this->encryptIV;
1120
- if (strlen($buffer['xor'])) {
1121
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1122
- $block = substr($plaintext, $i, 8);
1123
- if (strlen($block) > strlen($buffer['xor'])) {
1124
- $xor = $this->_processBlock($xor, CRYPT_DES_ENCRYPT);
1125
- $buffer['xor'].= $xor;
1126
- }
1127
- $key = $this->_string_shift($buffer['xor']);
1128
- $ciphertext.= $block ^ $key;
1129
- }
1130
- } else {
1131
- for ($i = 0; $i < strlen($plaintext); $i+=8) {
1132
- $xor = $this->_processBlock($xor, CRYPT_DES_ENCRYPT);
1133
- $ciphertext.= substr($plaintext, $i, 8) ^ $xor;
1134
- }
1135
- $key = $xor;
1136
- }
1137
- if ($this->continuousBuffer) {
1138
- $this->encryptIV = $xor;
1139
- if ($start = strlen($plaintext) & 7) {
1140
- $buffer['xor'] = substr($key, $start) . $buffer['xor'];
1141
- }
1142
- }
1143
- }
1144
-
1145
- return $ciphertext;
1146
- }
1147
-
1148
- /**
1149
- * Decrypts a message.
1150
- *
1151
- * If strlen($ciphertext) is not a multiple of 8, null bytes will be added to the end of the string until it is.
1152
- *
1153
- * @see Crypt_DES::encrypt()
1154
- * @access public
1155
- * @param String $ciphertext
1156
- */
1157
- function decrypt($ciphertext)
1158
- {
1159
- if ($this->paddable) {
1160
- // we pad with chr(0) since that's what mcrypt_generic does. to quote from http://php.net/function.mcrypt-generic :
1161
- // "The data is padded with "\0" to make sure the length of the data is n * blocksize."
1162
- $ciphertext = str_pad($ciphertext, (strlen($ciphertext) + 7) & 0xFFFFFFF8, chr(0));
1163
- }
1164
-
1165
- if ( CRYPT_DES_MODE == CRYPT_DES_MODE_MCRYPT ) {
1166
- if ($this->dechanged) {
1167
- mcrypt_generic_init($this->demcrypt, $this->keys, $this->decryptIV);
1168
- if ($this->mode == 'ncfb') {
1169
- mcrypt_generic_init($this->ecb, $this->keys, "\0\0\0\0\0\0\0\0");
1170
- }
1171
- $this->dechanged = false;
1172
- }
1173
-
1174
- if ($this->mode != 'ncfb' || !$this->continuousBuffer) {
1175
- $plaintext = mdecrypt_generic($this->demcrypt, $ciphertext);
1176
- } else {
1177
- $iv = &$this->decryptIV;
1178
- $pos = &$this->debuffer['pos'];
1179
- $len = strlen($ciphertext);
1180
- $plaintext = '';
1181
- $i = 0;
1182
- if ($pos) {
1183
- $orig_pos = $pos;
1184
- $max = 8 - $pos;
1185
- if ($len >= $max) {
1186
- $i = $max;
1187
- $len-= $max;
1188
- $pos = 0;
1189
- } else {
1190
- $i = $len;
1191
- $pos+= $len;
1192
- $len = 0;
1193
- }
1194
- $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
1195
- $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
1196
- }
1197
- if ($len >= 8) {
1198
- $cb = substr($ciphertext, $i, $len - $len % 8);
1199
- $plaintext.= mcrypt_generic($this->ecb, $iv . $cb) ^ $cb;
1200
- $iv = substr($cb, -8);
1201
- $len%= 8;
1202
- }
1203
- if ($len) {
1204
- $iv = mcrypt_generic($this->ecb, $iv);
1205
- $plaintext.= $iv ^ substr($ciphertext, -$len);
1206
- $iv = substr_replace($iv, substr($ciphertext, -$len), 0, $len);
1207
- $pos = $len;
1208
- }
1209
- return $plaintext;
1210
- }
1211
-
1212
- if (!$this->continuousBuffer) {
1213
- mcrypt_generic_init($this->demcrypt, $this->keys, $this->decryptIV);
1214
- }
1215
-
1216
- return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
1217
- }
1218
-
1219
- if (!is_array($this->keys)) {
1220
- $this->keys = $this->_prepareKey("\0\0\0\0\0\0\0\0");
1221
- }
1222
-
1223
- if ($this->use_inline_crypt) {
1224
- $inline = $this->inline_crypt;
1225
- return $inline('decrypt', $this, $ciphertext);
1226
- }
1227
-
1228
- $buffer = &$this->debuffer;
1229
- $continuousBuffer = $this->continuousBuffer;
1230
- $plaintext = '';
1231
- switch ($this->mode) {
1232
- case CRYPT_DES_MODE_ECB:
1233
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1234
- $plaintext.= $this->_processBlock(substr($ciphertext, $i, 8), CRYPT_DES_DECRYPT);
1235
- }
1236
- break;
1237
- case CRYPT_DES_MODE_CBC:
1238
- $xor = $this->decryptIV;
1239
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1240
- $block = substr($ciphertext, $i, 8);
1241
- $plaintext.= $this->_processBlock($block, CRYPT_DES_DECRYPT) ^ $xor;
1242
- $xor = $block;
1243
- }
1244
- if ($this->continuousBuffer) {
1245
- $this->decryptIV = $xor;
1246
- }
1247
- break;
1248
- case CRYPT_DES_MODE_CTR:
1249
- $xor = $this->decryptIV;
1250
- if (strlen($buffer['ciphertext'])) {
1251
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1252
- $block = substr($ciphertext, $i, 8);
1253
- if (strlen($block) > strlen($buffer['ciphertext'])) {
1254
- $buffer['ciphertext'].= $this->_processBlock($this->_generate_xor($xor), CRYPT_DES_ENCRYPT);
1255
- }
1256
- $key = $this->_string_shift($buffer['ciphertext']);
1257
- $plaintext.= $block ^ $key;
1258
- }
1259
- } else {
1260
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1261
- $block = substr($ciphertext, $i, 8);
1262
- $key = $this->_processBlock($this->_generate_xor($xor), CRYPT_DES_ENCRYPT);
1263
- $plaintext.= $block ^ $key;
1264
- }
1265
- }
1266
- if ($this->continuousBuffer) {
1267
- $this->decryptIV = $xor;
1268
- if ($start = strlen($ciphertext) % 8) {
1269
- $buffer['ciphertext'] = substr($key, $start) . $buffer['ciphertext'];
1270
- }
1271
- }
1272
- break;
1273
- case CRYPT_DES_MODE_CFB:
1274
- if ($this->continuousBuffer) {
1275
- $iv = &$this->decryptIV;
1276
- $pos = &$buffer['pos'];
1277
- } else {
1278
- $iv = $this->decryptIV;
1279
- $pos = 0;
1280
- }
1281
- $len = strlen($ciphertext);
1282
- $i = 0;
1283
- if ($pos) {
1284
- $orig_pos = $pos;
1285
- $max = 8 - $pos;
1286
- if ($len >= $max) {
1287
- $i = $max;
1288
- $len-= $max;
1289
- $pos = 0;
1290
- } else {
1291
- $i = $len;
1292
- $pos+= $len;
1293
- $len = 0;
1294
- }
1295
- $plaintext = substr($iv, $orig_pos) ^ $ciphertext;
1296
- $iv = substr_replace($iv, substr($ciphertext, 0, $i), $orig_pos, $i);
1297
- }
1298
- while ($len >= 8) {
1299
- $iv = $this->_processBlock($iv, CRYPT_DES_ENCRYPT);
1300
- $cb = substr($ciphertext, $i, 8);
1301
- $plaintext.= $iv ^ $cb;
1302
- $iv = $cb;
1303
- $len-= 8;
1304
- $i+= 8;
1305
- }
1306
- if ($len) {
1307
- $iv = $this->_processBlock($iv, CRYPT_DES_ENCRYPT);
1308
- $plaintext.= $iv ^ substr($ciphertext, $i);
1309
- $iv = substr_replace($iv, substr($ciphertext, $i), 0, $len);
1310
- $pos = $len;
1311
- }
1312
- return $plaintext;
1313
- case CRYPT_DES_MODE_OFB:
1314
- $xor = $this->decryptIV;
1315
- if (strlen($buffer['xor'])) {
1316
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1317
- $block = substr($ciphertext, $i, 8);
1318
- if (strlen($block) > strlen($buffer['xor'])) {
1319
- $xor = $this->_processBlock($xor, CRYPT_DES_ENCRYPT);
1320
- $buffer['xor'].= $xor;
1321
- }
1322
- $key = $this->_string_shift($buffer['xor']);
1323
- $plaintext.= $block ^ $key;
1324
- }
1325
- } else {
1326
- for ($i = 0; $i < strlen($ciphertext); $i+=8) {
1327
- $xor = $this->_processBlock($xor, CRYPT_DES_ENCRYPT);
1328
- $plaintext.= substr($ciphertext, $i, 8) ^ $xor;
1329
- }
1330
- $key = $xor;
1331
- }
1332
- if ($this->continuousBuffer) {
1333
- $this->decryptIV = $xor;
1334
- if ($start = strlen($ciphertext) % 8) {
1335
- $buffer['xor'] = substr($key, $start) . $buffer['xor'];
1336
- }
1337
- }
1338
- }
1339
-
1340
- return $this->paddable ? $this->_unpad($plaintext) : $plaintext;
1341
- }
1342
-
1343
- /**
1344
- * Treat consecutive "packets" as if they are a continuous buffer.
1345
- *
1346
- * Say you have a 16-byte plaintext $plaintext. Using the default behavior, the two following code snippets
1347
- * will yield different outputs:
1348
- *
1349
- * <code>
1350
- * echo $des->encrypt(substr($plaintext, 0, 8));
1351
- * echo $des->encrypt(substr($plaintext, 8, 8));
1352
- * </code>
1353
- * <code>
1354
- * echo $des->encrypt($plaintext);
1355
- * </code>
1356
- *
1357
- * The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
1358
- * another, as demonstrated with the following:
1359
- *
1360
- * <code>
1361
- * $des->encrypt(substr($plaintext, 0, 8));
1362
- * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
1363
- * </code>
1364
- * <code>
1365
- * echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
1366
- * </code>
1367
- *
1368
- * With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
1369
- * outputs. The reason is due to the fact that the initialization vector's change after every encryption /
1370
- * decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
1371
- *
1372
- * Put another way, when the continuous buffer is enabled, the state of the Crypt_DES() object changes after each
1373
- * encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
1374
- * continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
1375
- * however, they are also less intuitive and more likely to cause you problems.
1376
- *
1377
- * @see Crypt_DES::disableContinuousBuffer()
1378
- * @access public
1379
- */
1380
- function enableContinuousBuffer()
1381
- {
1382
- $this->continuousBuffer = true;
1383
- }
1384
-
1385
- /**
1386
- * Treat consecutive packets as if they are a discontinuous buffer.
1387
- *
1388
- * The default behavior.
1389
- *
1390
- * @see Crypt_DES::enableContinuousBuffer()
1391
- * @access public
1392
- */
1393
- function disableContinuousBuffer()
1394
- {
1395
- $this->continuousBuffer = false;
1396
- $this->encryptIV = $this->iv;
1397
- $this->decryptIV = $this->iv;
1398
- $this->enbuffer = array('encrypted' => '', 'xor' => '', 'pos' => 0, 'enmcrypt_init' => true);
1399
- $this->debuffer = array('ciphertext' => '', 'xor' => '', 'pos' => 0, 'demcrypt_init' => true);
1400
-
1401
- if (CRYPT_DES_MODE == CRYPT_DES_MODE_MCRYPT) {
1402
- mcrypt_generic_init($this->enmcrypt, $this->keys, $this->iv);
1403
- mcrypt_generic_init($this->demcrypt, $this->keys, $this->iv);
1404
- }
1405
- }
1406
-
1407
- /**
1408
- * Pad "packets".
1409
- *
1410
- * DES works by encrypting eight bytes at a time. If you ever need to encrypt or decrypt something that's not
1411
- * a multiple of eight, it becomes necessary to pad the input so that it's length is a multiple of eight.
1412
- *
1413
- * Padding is enabled by default. Sometimes, however, it is undesirable to pad strings. Such is the case in SSH1,
1414
- * where "packets" are padded with random bytes before being encrypted. Unpad these packets and you risk stripping
1415
- * away characters that shouldn't be stripped away. (SSH knows how many bytes are added because the length is
1416
- * transmitted separately)
1417
- *
1418
- * @see Crypt_DES::disablePadding()
1419
- * @access public
1420
- */
1421
- function enablePadding()
1422
- {
1423
- $this->padding = true;
1424
- }
1425
-
1426
- /**
1427
- * Do not pad packets.
1428
- *
1429
- * @see Crypt_DES::enablePadding()
1430
- * @access public
1431
- */
1432
- function disablePadding()
1433
- {
1434
- $this->padding = false;
1435
- }
1436
-
1437
- /**
1438
- * Pads a string
1439
- *
1440
- * Pads a string using the RSA PKCS padding standards so that its length is a multiple of the blocksize (8).
1441
- * 8 - (strlen($text) & 7) bytes are added, each of which is equal to chr(8 - (strlen($text) & 7)
1442
- *
1443
- * If padding is disabled and $text is not a multiple of the blocksize, the string will be padded regardless
1444
- * and padding will, hence forth, be enabled.
1445
- *
1446
- * @see Crypt_DES::_unpad()
1447
- * @access private
1448
- */
1449
- function _pad($text)
1450
- {
1451
- $length = strlen($text);
1452
-
1453
- if (!$this->padding) {
1454
- if (($length & 7) == 0) {
1455
- return $text;
1456
- } else {
1457
- user_error("The plaintext's length ($length) is not a multiple of the block size (8)");
1458
- $this->padding = true;
1459
- }
1460
- }
1461
-
1462
- $pad = 8 - ($length & 7);
1463
- return str_pad($text, $length + $pad, chr($pad));
1464
- }
1465
-
1466
- /**
1467
- * Unpads a string
1468
- *
1469
- * If padding is enabled and the reported padding length is invalid the encryption key will be assumed to be wrong
1470
- * and false will be returned.
1471
- *
1472
- * @see Crypt_DES::_pad()
1473
- * @access private
1474
- */
1475
- function _unpad($text)
1476
- {
1477
- if (!$this->padding) {
1478
- return $text;
1479
- }
1480
-
1481
- $length = ord($text[strlen($text) - 1]);
1482
-
1483
- if (!$length || $length > 8) {
1484
- return false;
1485
- }
1486
-
1487
- return substr($text, 0, -$length);
1488
- }
1489
-
1490
- /**
1491
- * Encrypts or decrypts a 64-bit block
1492
- *
1493
- * $mode should be either CRYPT_DES_ENCRYPT or CRYPT_DES_DECRYPT. See
1494
- * {@link http://en.wikipedia.org/wiki/Image:Feistel.png Feistel.png} to get a general
1495
- * idea of what this function does.
1496
- *
1497
- * @access private
1498
- * @param String $block
1499
- * @param Integer $mode
1500
- * @return String
1501
- */
1502
- function _processBlock($block, $mode)
1503
- {
1504
- $shuffle = $this->shuffle;
1505
- $invipmap = $this->invipmap;
1506
- $ipmap = $this->ipmap;
1507
- $sbox1 = $this->sbox1;
1508
- $sbox2 = $this->sbox2;
1509
- $sbox3 = $this->sbox3;
1510
- $sbox4 = $this->sbox4;
1511
- $sbox5 = $this->sbox5;
1512
- $sbox6 = $this->sbox6;
1513
- $sbox7 = $this->sbox7;
1514
- $sbox8 = $this->sbox8;
1515
- $keys = $this->keys[$mode];
1516
-
1517
- // Do the initial IP permutation.
1518
- $t = unpack('Nl/Nr', $block);
1519
- list($l, $r) = array($t['l'], $t['r']);
1520
- $block = ($shuffle[$ipmap[$r & 0xFF]] & "\x80\x80\x80\x80\x80\x80\x80\x80") |
1521
- ($shuffle[$ipmap[($r >> 8) & 0xFF]] & "\x40\x40\x40\x40\x40\x40\x40\x40") |
1522
- ($shuffle[$ipmap[($r >> 16) & 0xFF]] & "\x20\x20\x20\x20\x20\x20\x20\x20") |
1523
- ($shuffle[$ipmap[($r >> 24) & 0xFF]] & "\x10\x10\x10\x10\x10\x10\x10\x10") |
1524
- ($shuffle[$ipmap[$l & 0xFF]] & "\x08\x08\x08\x08\x08\x08\x08\x08") |
1525
- ($shuffle[$ipmap[($l >> 8) & 0xFF]] & "\x04\x04\x04\x04\x04\x04\x04\x04") |
1526
- ($shuffle[$ipmap[($l >> 16) & 0xFF]] & "\x02\x02\x02\x02\x02\x02\x02\x02") |
1527
- ($shuffle[$ipmap[($l >> 24) & 0xFF]] & "\x01\x01\x01\x01\x01\x01\x01\x01");
1528
-
1529
- // Extract L0 and R0.
1530
- $t = unpack('Nl/Nr', $block);
1531
- list($l, $r) = array($t['l'], $t['r']);
1532
-
1533
- // Perform the 16 steps.
1534
- for ($i = 0; $i < 16; $i++) {
1535
- // start of "the Feistel (F) function" - see the following URL:
1536
- // http://en.wikipedia.org/wiki/Image:Data_Encryption_Standard_InfoBox_Diagram.png
1537
- // Merge key schedule.
1538
- $b1 = (($r >> 3) & 0x1FFFFFFF) ^ ($r << 29) ^ $keys[$i][0];
1539
- $b2 = (($r >> 31) & 0x00000001) ^ ($r << 1) ^ $keys[$i][1];
1540
-
1541
- // S-box indexing.
1542
- $t = $sbox1[($b1 >> 24) & 0x3F] ^ $sbox2[($b2 >> 24) & 0x3F] ^
1543
- $sbox3[($b1 >> 16) & 0x3F] ^ $sbox4[($b2 >> 16) & 0x3F] ^
1544
- $sbox5[($b1 >> 8) & 0x3F] ^ $sbox6[($b2 >> 8) & 0x3F] ^
1545
- $sbox7[$b1 & 0x3F] ^ $sbox8[$b2 & 0x3F] ^ $l;
1546
- // end of "the Feistel (F) function"
1547
-
1548
- $l = $r;
1549
- $r = $t;
1550
- }
1551
-
1552
- // Perform the inverse IP permutation.
1553
- return ($shuffle[$invipmap[($l >> 24) & 0xFF]] & "\x80\x80\x80\x80\x80\x80\x80\x80") |
1554
- ($shuffle[$invipmap[($r >> 24) & 0xFF]] & "\x40\x40\x40\x40\x40\x40\x40\x40") |
1555
- ($shuffle[$invipmap[($l >> 16) & 0xFF]] & "\x20\x20\x20\x20\x20\x20\x20\x20") |
1556
- ($shuffle[$invipmap[($r >> 16) & 0xFF]] & "\x10\x10\x10\x10\x10\x10\x10\x10") |
1557
- ($shuffle[$invipmap[($l >> 8) & 0xFF]] & "\x08\x08\x08\x08\x08\x08\x08\x08") |
1558
- ($shuffle[$invipmap[($r >> 8) & 0xFF]] & "\x04\x04\x04\x04\x04\x04\x04\x04") |
1559
- ($shuffle[$invipmap[$l & 0xFF]] & "\x02\x02\x02\x02\x02\x02\x02\x02") |
1560
- ($shuffle[$invipmap[$r & 0xFF]] & "\x01\x01\x01\x01\x01\x01\x01\x01");
1561
- }
1562
-
1563
- /**
1564
- * Creates the key schedule.
1565
- *
1566
- * @access private
1567
- * @param String $key
1568
- * @return Array
1569
- */
1570
- function _prepareKey($key)
1571
- {
1572
- static $shifts = array( // number of key bits shifted per round
1573
- 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1
1574
- );
1575
-
1576
- static $pc1map = array(
1577
- 0x00, 0x00, 0x08, 0x08, 0x04, 0x04, 0x0C, 0x0C,
1578
- 0x02, 0x02, 0x0A, 0x0A, 0x06, 0x06, 0x0E, 0x0E,
1579
- 0x10, 0x10, 0x18, 0x18, 0x14, 0x14, 0x1C, 0x1C,
1580
- 0x12, 0x12, 0x1A, 0x1A, 0x16, 0x16, 0x1E, 0x1E,
1581
- 0x20, 0x20, 0x28, 0x28, 0x24, 0x24, 0x2C, 0x2C,
1582
- 0x22, 0x22, 0x2A, 0x2A, 0x26, 0x26, 0x2E, 0x2E,
1583
- 0x30, 0x30, 0x38, 0x38, 0x34, 0x34, 0x3C, 0x3C,
1584
- 0x32, 0x32, 0x3A, 0x3A, 0x36, 0x36, 0x3E, 0x3E,
1585
- 0x40, 0x40, 0x48, 0x48, 0x44, 0x44, 0x4C, 0x4C,
1586
- 0x42, 0x42, 0x4A, 0x4A, 0x46, 0x46, 0x4E, 0x4E,
1587
- 0x50, 0x50, 0x58, 0x58, 0x54, 0x54, 0x5C, 0x5C,
1588
- 0x52, 0x52, 0x5A, 0x5A, 0x56, 0x56, 0x5E, 0x5E,
1589
- 0x60, 0x60, 0x68, 0x68, 0x64, 0x64, 0x6C, 0x6C,
1590
- 0x62, 0x62, 0x6A, 0x6A, 0x66, 0x66, 0x6E, 0x6E,
1591
- 0x70, 0x70, 0x78, 0x78, 0x74, 0x74, 0x7C, 0x7C,
1592
- 0x72, 0x72, 0x7A, 0x7A, 0x76, 0x76, 0x7E, 0x7E,
1593
- 0x80, 0x80, 0x88, 0x88, 0x84, 0x84, 0x8C, 0x8C,
1594
- 0x82, 0x82, 0x8A, 0x8A, 0x86, 0x86, 0x8E, 0x8E,
1595
- 0x90, 0x90, 0x98, 0x98, 0x94, 0x94, 0x9C, 0x9C,
1596
- 0x92, 0x92, 0x9A, 0x9A, 0x96, 0x96, 0x9E, 0x9E,
1597
- 0xA0, 0xA0, 0xA8, 0xA8, 0xA4, 0xA4, 0xAC, 0xAC,
1598
- 0xA2, 0xA2, 0xAA, 0xAA, 0xA6, 0xA6, 0xAE, 0xAE,
1599
- 0xB0, 0xB0, 0xB8, 0xB8, 0xB4, 0xB4, 0xBC, 0xBC,
1600
- 0xB2, 0xB2, 0xBA, 0xBA, 0xB6, 0xB6, 0xBE, 0xBE,
1601
- 0xC0, 0xC0, 0xC8, 0xC8, 0xC4, 0xC4, 0xCC, 0xCC,
1602
- 0xC2, 0xC2, 0xCA, 0xCA, 0xC6, 0xC6, 0xCE, 0xCE,
1603
- 0xD0, 0xD0, 0xD8, 0xD8, 0xD4, 0xD4, 0xDC, 0xDC,
1604
- 0xD2, 0xD2, 0xDA, 0xDA, 0xD6, 0xD6, 0xDE, 0xDE,
1605
- 0xE0, 0xE0, 0xE8, 0xE8, 0xE4, 0xE4, 0xEC, 0xEC,
1606
- 0xE2, 0xE2, 0xEA, 0xEA, 0xE6, 0xE6, 0xEE, 0xEE,
1607
- 0xF0, 0xF0, 0xF8, 0xF8, 0xF4, 0xF4, 0xFC, 0xFC,
1608
- 0xF2, 0xF2, 0xFA, 0xFA, 0xF6, 0xF6, 0xFE, 0xFE
1609
- );
1610
-
1611
- // Mapping tables for the PC-2 transformation.
1612
- static $pc2mapc1 = array(
1613
- 0x00000000, 0x00000400, 0x00200000, 0x00200400,
1614
- 0x00000001, 0x00000401, 0x00200001, 0x00200401,
1615
- 0x02000000, 0x02000400, 0x02200000, 0x02200400,
1616
- 0x02000001, 0x02000401, 0x02200001, 0x02200401
1617
- );
1618
- static $pc2mapc2 = array(
1619
- 0x00000000, 0x00000800, 0x08000000, 0x08000800,
1620
- 0x00010000, 0x00010800, 0x08010000, 0x08010800,
1621
- 0x00000000, 0x00000800, 0x08000000, 0x08000800,
1622
- 0x00010000, 0x00010800, 0x08010000, 0x08010800,
1623
- 0x00000100, 0x00000900, 0x08000100, 0x08000900,
1624
- 0x00010100, 0x00010900, 0x08010100, 0x08010900,
1625
- 0x00000100, 0x00000900, 0x08000100, 0x08000900,
1626
- 0x00010100, 0x00010900, 0x08010100, 0x08010900,
1627
- 0x00000010, 0x00000810, 0x08000010, 0x08000810,
1628
- 0x00010010, 0x00010810, 0x08010010, 0x08010810,
1629
- 0x00000010, 0x00000810, 0x08000010, 0x08000810,
1630
- 0x00010010, 0x00010810, 0x08010010, 0x08010810,
1631
- 0x00000110, 0x00000910, 0x08000110, 0x08000910,
1632
- 0x00010110, 0x00010910, 0x08010110, 0x08010910,
1633
- 0x00000110, 0x00000910, 0x08000110, 0x08000910,
1634
- 0x00010110, 0x00010910, 0x08010110, 0x08010910,
1635
- 0x00040000, 0x00040800, 0x08040000, 0x08040800,
1636
- 0x00050000, 0x00050800, 0x08050000, 0x08050800,
1637
- 0x00040000, 0x00040800, 0x08040000, 0x08040800,
1638
- 0x00050000, 0x00050800, 0x08050000, 0x08050800,
1639
- 0x00040100, 0x00040900, 0x08040100, 0x08040900,
1640
- 0x00050100, 0x00050900, 0x08050100, 0x08050900,
1641
- 0x00040100, 0x00040900, 0x08040100, 0x08040900,
1642
- 0x00050100, 0x00050900, 0x08050100, 0x08050900,
1643
- 0x00040010, 0x00040810, 0x08040010, 0x08040810,
1644
- 0x00050010, 0x00050810, 0x08050010, 0x08050810,
1645
- 0x00040010, 0x00040810, 0x08040010, 0x08040810,
1646
- 0x00050010, 0x00050810, 0x08050010, 0x08050810,
1647
- 0x00040110, 0x00040910, 0x08040110, 0x08040910,
1648
- 0x00050110, 0x00050910, 0x08050110, 0x08050910,
1649
- 0x00040110, 0x00040910, 0x08040110, 0x08040910,
1650
- 0x00050110, 0x00050910, 0x08050110, 0x08050910,
1651
- 0x01000000, 0x01000800, 0x09000000, 0x09000800,
1652
- 0x01010000, 0x01010800, 0x09010000, 0x09010800,
1653
- 0x01000000, 0x01000800, 0x09000000, 0x09000800,
1654
- 0x01010000, 0x01010800, 0x09010000, 0x09010800,
1655
- 0x01000100, 0x01000900, 0x09000100, 0x09000900,
1656
- 0x01010100, 0x01010900, 0x09010100, 0x09010900,
1657
- 0x01000100, 0x01000900, 0x09000100, 0x09000900,
1658
- 0x01010100, 0x01010900, 0x09010100, 0x09010900,
1659
- 0x01000010, 0x01000810, 0x09000010, 0x09000810,
1660
- 0x01010010, 0x01010810, 0x09010010, 0x09010810,
1661
- 0x01000010, 0x01000810, 0x09000010, 0x09000810,
1662
- 0x01010010, 0x01010810, 0x09010010, 0x09010810,
1663
- 0x01000110, 0x01000910, 0x09000110, 0x09000910,
1664
- 0x01010110, 0x01010910, 0x09010110, 0x09010910,
1665
- 0x01000110, 0x01000910, 0x09000110, 0x09000910,
1666
- 0x01010110, 0x01010910, 0x09010110, 0x09010910,
1667
- 0x01040000, 0x01040800, 0x09040000, 0x09040800,
1668
- 0x01050000, 0x01050800, 0x09050000, 0x09050800,
1669
- 0x01040000, 0x01040800, 0x09040000, 0x09040800,
1670
- 0x01050000, 0x01050800, 0x09050000, 0x09050800,
1671
- 0x01040100, 0x01040900, 0x09040100, 0x09040900,
1672
- 0x01050100, 0x01050900, 0x09050100, 0x09050900,
1673
- 0x01040100, 0x01040900, 0x09040100, 0x09040900,
1674
- 0x01050100, 0x01050900, 0x09050100, 0x09050900,
1675
- 0x01040010, 0x01040810, 0x09040010, 0x09040810,
1676
- 0x01050010, 0x01050810, 0x09050010, 0x09050810,
1677
- 0x01040010, 0x01040810, 0x09040010, 0x09040810,
1678
- 0x01050010, 0x01050810, 0x09050010, 0x09050810,
1679
- 0x01040110, 0x01040910, 0x09040110, 0x09040910,
1680
- 0x01050110, 0x01050910, 0x09050110, 0x09050910,
1681
- 0x01040110, 0x01040910, 0x09040110, 0x09040910,
1682
- 0x01050110, 0x01050910, 0x09050110, 0x09050910
1683
- );
1684
- static $pc2mapc3 = array(
1685
- 0x00000000, 0x00000004, 0x00001000, 0x00001004,
1686
- 0x00000000, 0x00000004, 0x00001000, 0x00001004,
1687
- 0x10000000, 0x10000004, 0x10001000, 0x10001004,
1688
- 0x10000000, 0x10000004, 0x10001000, 0x10001004,
1689
- 0x00000020, 0x00000024, 0x00001020, 0x00001024,
1690
- 0x00000020, 0x00000024, 0x00001020, 0x00001024,
1691
- 0x10000020, 0x10000024, 0x10001020, 0x10001024,
1692
- 0x10000020, 0x10000024, 0x10001020, 0x10001024,
1693
- 0x00080000, 0x00080004, 0x00081000, 0x00081004,
1694
- 0x00080000, 0x00080004, 0x00081000, 0x00081004,
1695
- 0x10080000, 0x10080004, 0x10081000, 0x10081004,
1696
- 0x10080000, 0x10080004, 0x10081000, 0x10081004,
1697
- 0x00080020, 0x00080024, 0x00081020, 0x00081024,
1698
- 0x00080020, 0x00080024, 0x00081020, 0x00081024,
1699
- 0x10080020, 0x10080024, 0x10081020, 0x10081024,
1700
- 0x10080020, 0x10080024, 0x10081020, 0x10081024,
1701
- 0x20000000, 0x20000004, 0x20001000, 0x20001004,
1702
- 0x20000000, 0x20000004, 0x20001000, 0x20001004,
1703
- 0x30000000, 0x30000004, 0x30001000, 0x30001004,
1704
- 0x30000000, 0x30000004, 0x30001000, 0x30001004,
1705
- 0x20000020, 0x20000024, 0x20001020, 0x20001024,
1706
- 0x20000020, 0x20000024, 0x20001020, 0x20001024,
1707
- 0x30000020, 0x30000024, 0x30001020, 0x30001024,
1708
- 0x30000020, 0x30000024, 0x30001020, 0x30001024,
1709
- 0x20080000, 0x20080004, 0x20081000, 0x20081004,
1710
- 0x20080000, 0x20080004, 0x20081000, 0x20081004,
1711
- 0x30080000, 0x30080004, 0x30081000, 0x30081004,
1712
- 0x30080000, 0x30080004, 0x30081000, 0x30081004,
1713
- 0x20080020, 0x20080024, 0x20081020, 0x20081024,
1714
- 0x20080020, 0x20080024, 0x20081020, 0x20081024,
1715
- 0x30080020, 0x30080024, 0x30081020, 0x30081024,
1716
- 0x30080020, 0x30080024, 0x30081020, 0x30081024,
1717
- 0x00000002, 0x00000006, 0x00001002, 0x00001006,
1718
- 0x00000002, 0x00000006, 0x00001002, 0x00001006,
1719
- 0x10000002, 0x10000006, 0x10001002, 0x10001006,
1720
- 0x10000002, 0x10000006, 0x10001002, 0x10001006,
1721
- 0x00000022, 0x00000026, 0x00001022, 0x00001026,
1722
- 0x00000022, 0x00000026, 0x00001022, 0x00001026,
1723
- 0x10000022, 0x10000026, 0x10001022, 0x10001026,
1724
- 0x10000022, 0x10000026, 0x10001022, 0x10001026,
1725
- 0x00080002, 0x00080006, 0x00081002, 0x00081006,
1726
- 0x00080002, 0x00080006, 0x00081002, 0x00081006,
1727
- 0x10080002, 0x10080006, 0x10081002, 0x10081006,
1728
- 0x10080002, 0x10080006, 0x10081002, 0x10081006,
1729
- 0x00080022, 0x00080026, 0x00081022, 0x00081026,
1730
- 0x00080022, 0x00080026, 0x00081022, 0x00081026,
1731
- 0x10080022, 0x10080026, 0x10081022, 0x10081026,
1732
- 0x10080022, 0x10080026, 0x10081022, 0x10081026,
1733
- 0x20000002, 0x20000006, 0x20001002, 0x20001006,
1734
- 0x20000002, 0x20000006, 0x20001002, 0x20001006,
1735
- 0x30000002, 0x30000006, 0x30001002, 0x30001006,
1736
- 0x30000002, 0x30000006, 0x30001002, 0x30001006,
1737
- 0x20000022, 0x20000026, 0x20001022, 0x20001026,
1738
- 0x20000022, 0x20000026, 0x20001022, 0x20001026,
1739
- 0x30000022, 0x30000026, 0x30001022, 0x30001026,
1740
- 0x30000022, 0x30000026, 0x30001022, 0x30001026,
1741
- 0x20080002, 0x20080006, 0x20081002, 0x20081006,
1742
- 0x20080002, 0x20080006, 0x20081002, 0x20081006,
1743
- 0x30080002, 0x30080006, 0x30081002, 0x30081006,
1744
- 0x30080002, 0x30080006, 0x30081002, 0x30081006,
1745
- 0x20080022, 0x20080026, 0x20081022, 0x20081026,
1746
- 0x20080022, 0x20080026, 0x20081022, 0x20081026,
1747
- 0x30080022, 0x30080026, 0x30081022, 0x30081026,
1748
- 0x30080022, 0x30080026, 0x30081022, 0x30081026
1749
- );
1750
- static $pc2mapc4 = array(
1751
- 0x00000000, 0x00100000, 0x00000008, 0x00100008,
1752
- 0x00000200, 0x00100200, 0x00000208, 0x00100208,
1753
- 0x00000000, 0x00100000, 0x00000008, 0x00100008,
1754
- 0x00000200, 0x00100200, 0x00000208, 0x00100208,
1755
- 0x04000000, 0x04100000, 0x04000008, 0x04100008,
1756
- 0x04000200, 0x04100200, 0x04000208, 0x04100208,
1757
- 0x04000000, 0x04100000, 0x04000008, 0x04100008,
1758
- 0x04000200, 0x04100200, 0x04000208, 0x04100208,
1759
- 0x00002000, 0x00102000, 0x00002008, 0x00102008,
1760
- 0x00002200, 0x00102200, 0x00002208, 0x00102208,
1761
- 0x00002000, 0x00102000, 0x00002008, 0x00102008,
1762
- 0x00002200, 0x00102200, 0x00002208, 0x00102208,
1763
- 0x04002000, 0x04102000, 0x04002008, 0x04102008,
1764
- 0x04002200, 0x04102200, 0x04002208, 0x04102208,
1765
- 0x04002000, 0x04102000, 0x04002008, 0x04102008,
1766
- 0x04002200, 0x04102200, 0x04002208, 0x04102208,
1767
- 0x00000000, 0x00100000, 0x00000008, 0x00100008,
1768
- 0x00000200, 0x00100200, 0x00000208, 0x00100208,
1769
- 0x00000000, 0x00100000, 0x00000008, 0x00100008,
1770
- 0x00000200, 0x00100200, 0x00000208, 0x00100208,
1771
- 0x04000000, 0x04100000, 0x04000008, 0x04100008,
1772
- 0x04000200, 0x04100200, 0x04000208, 0x04100208,
1773
- 0x04000000, 0x04100000, 0x04000008, 0x04100008,
1774
- 0x04000200, 0x04100200, 0x04000208, 0x04100208,
1775
- 0x00002000, 0x00102000, 0x00002008, 0x00102008,
1776
- 0x00002200, 0x00102200, 0x00002208, 0x00102208,
1777
- 0x00002000, 0x00102000, 0x00002008, 0x00102008,
1778
- 0x00002200, 0x00102200, 0x00002208, 0x00102208,
1779
- 0x04002000, 0x04102000, 0x04002008, 0x04102008,
1780
- 0x04002200, 0x04102200, 0x04002208, 0x04102208,
1781
- 0x04002000, 0x04102000, 0x04002008, 0x04102008,
1782
- 0x04002200, 0x04102200, 0x04002208, 0x04102208,
1783
- 0x00020000, 0x00120000, 0x00020008, 0x00120008,
1784
- 0x00020200, 0x00120200, 0x00020208, 0x00120208,
1785
- 0x00020000, 0x00120000, 0x00020008, 0x00120008,
1786
- 0x00020200, 0x00120200, 0x00020208, 0x00120208,
1787
- 0x04020000, 0x04120000, 0x04020008, 0x04120008,
1788
- 0x04020200, 0x04120200, 0x04020208, 0x04120208,
1789
- 0x04020000, 0x04120000, 0x04020008, 0x04120008,
1790
- 0x04020200, 0x04120200, 0x04020208, 0x04120208,
1791
- 0x00022000, 0x00122000, 0x00022008, 0x00122008,
1792
- 0x00022200, 0x00122200, 0x00022208, 0x00122208,
1793
- 0x00022000, 0x00122000, 0x00022008, 0x00122008,
1794
- 0x00022200, 0x00122200, 0x00022208, 0x00122208,
1795
- 0x04022000, 0x04122000, 0x04022008, 0x04122008,
1796
- 0x04022200, 0x04122200, 0x04022208, 0x04122208,
1797
- 0x04022000, 0x04122000, 0x04022008, 0x04122008,
1798
- 0x04022200, 0x04122200, 0x04022208, 0x04122208,
1799
- 0x00020000, 0x00120000, 0x00020008, 0x00120008,
1800
- 0x00020200, 0x00120200, 0x00020208, 0x00120208,
1801
- 0x00020000, 0x00120000, 0x00020008, 0x00120008,
1802
- 0x00020200, 0x00120200, 0x00020208, 0x00120208,
1803
- 0x04020000, 0x04120000, 0x04020008, 0x04120008,
1804
- 0x04020200, 0x04120200, 0x04020208, 0x04120208,
1805
- 0x04020000, 0x04120000, 0x04020008, 0x04120008,
1806
- 0x04020200, 0x04120200, 0x04020208, 0x04120208,
1807
- 0x00022000, 0x00122000, 0x00022008, 0x00122008,
1808
- 0x00022200, 0x00122200, 0x00022208, 0x00122208,
1809
- 0x00022000, 0x00122000, 0x00022008, 0x00122008,
1810
- 0x00022200, 0x00122200, 0x00022208, 0x00122208,
1811
- 0x04022000, 0x04122000, 0x04022008, 0x04122008,
1812
- 0x04022200, 0x04122200, 0x04022208, 0x04122208,
1813
- 0x04022000, 0x04122000, 0x04022008, 0x04122008,
1814
- 0x04022200, 0x04122200, 0x04022208, 0x04122208
1815
- );
1816
- static $pc2mapd1 = array(
1817
- 0x00000000, 0x00000001, 0x08000000, 0x08000001,
1818
- 0x00200000, 0x00200001, 0x08200000, 0x08200001,
1819
- 0x00000002, 0x00000003, 0x08000002, 0x08000003,
1820
- 0x00200002, 0x00200003, 0x08200002, 0x08200003
1821
- );
1822
- static $pc2mapd2 = array(
1823
- 0x00000000, 0x00100000, 0x00000800, 0x00100800,
1824
- 0x00000000, 0x00100000, 0x00000800, 0x00100800,
1825
- 0x04000000, 0x04100000, 0x04000800, 0x04100800,
1826
- 0x04000000, 0x04100000, 0x04000800, 0x04100800,
1827
- 0x00000004, 0x00100004, 0x00000804, 0x00100804,
1828
- 0x00000004, 0x00100004, 0x00000804, 0x00100804,
1829
- 0x04000004, 0x04100004, 0x04000804, 0x04100804,
1830
- 0x04000004, 0x04100004, 0x04000804, 0x04100804,
1831
- 0x00000000, 0x00100000, 0x00000800, 0x00100800,
1832
- 0x00000000, 0x00100000, 0x00000800, 0x00100800,
1833
- 0x04000000, 0x04100000, 0x04000800, 0x04100800,
1834
- 0x04000000, 0x04100000, 0x04000800, 0x04100800,
1835
- 0x00000004, 0x00100004, 0x00000804, 0x00100804,
1836
- 0x00000004, 0x00100004, 0x00000804, 0x00100804,
1837
- 0x04000004, 0x04100004, 0x04000804, 0x04100804,
1838
- 0x04000004, 0x04100004, 0x04000804, 0x04100804,
1839
- 0x00000200, 0x00100200, 0x00000A00, 0x00100A00,
1840
- 0x00000200, 0x00100200, 0x00000A00, 0x00100A00,
1841
- 0x04000200, 0x04100200, 0x04000A00, 0x04100A00,
1842
- 0x04000200, 0x04100200, 0x04000A00, 0x04100A00,
1843
- 0x00000204, 0x00100204, 0x00000A04, 0x00100A04,
1844
- 0x00000204, 0x00100204, 0x00000A04, 0x00100A04,
1845
- 0x04000204, 0x04100204, 0x04000A04, 0x04100A04,
1846
- 0x04000204, 0x04100204, 0x04000A04, 0x04100A04,
1847
- 0x00000200, 0x00100200, 0x00000A00, 0x00100A00,
1848
- 0x00000200, 0x00100200, 0x00000A00, 0x00100A00,
1849
- 0x04000200, 0x04100200, 0x04000A00, 0x04100A00,
1850
- 0x04000200, 0x04100200, 0x04000A00, 0x04100A00,
1851
- 0x00000204, 0x00100204, 0x00000A04, 0x00100A04,
1852
- 0x00000204, 0x00100204, 0x00000A04, 0x00100A04,
1853
- 0x04000204, 0x04100204, 0x04000A04, 0x04100A04,
1854
- 0x04000204, 0x04100204, 0x04000A04, 0x04100A04,
1855
- 0x00020000, 0x00120000, 0x00020800, 0x00120800,
1856
- 0x00020000, 0x00120000, 0x00020800, 0x00120800,
1857
- 0x04020000, 0x04120000, 0x04020800, 0x04120800,
1858
- 0x04020000, 0x04120000, 0x04020800, 0x04120800,
1859
- 0x00020004, 0x00120004, 0x00020804, 0x00120804,
1860
- 0x00020004, 0x00120004, 0x00020804, 0x00120804,
1861
- 0x04020004, 0x04120004, 0x04020804, 0x04120804,
1862
- 0x04020004, 0x04120004, 0x04020804, 0x04120804,
1863
- 0x00020000, 0x00120000, 0x00020800, 0x00120800,
1864
- 0x00020000, 0x00120000, 0x00020800, 0x00120800,
1865
- 0x04020000, 0x04120000, 0x04020800, 0x04120800,
1866
- 0x04020000, 0x04120000, 0x04020800, 0x04120800,
1867
- 0x00020004, 0x00120004, 0x00020804, 0x00120804,
1868
- 0x00020004, 0x00120004, 0x00020804, 0x00120804,
1869
- 0x04020004, 0x04120004, 0x04020804, 0x04120804,
1870
- 0x04020004, 0x04120004, 0x04020804, 0x04120804,
1871
- 0x00020200, 0x00120200, 0x00020A00, 0x00120A00,
1872
- 0x00020200, 0x00120200, 0x00020A00, 0x00120A00,
1873
- 0x04020200, 0x04120200, 0x04020A00, 0x04120A00,
1874
- 0x04020200, 0x04120200, 0x04020A00, 0x04120A00,
1875
- 0x00020204, 0x00120204, 0x00020A04, 0x00120A04,
1876
- 0x00020204, 0x00120204, 0x00020A04, 0x00120A04,
1877
- 0x04020204, 0x04120204, 0x04020A04, 0x04120A04,
1878
- 0x04020204, 0x04120204, 0x04020A04, 0x04120A04,
1879
- 0x00020200, 0x00120200, 0x00020A00, 0x00120A00,
1880
- 0x00020200, 0x00120200, 0x00020A00, 0x00120A00,
1881
- 0x04020200, 0x04120200, 0x04020A00, 0x04120A00,
1882
- 0x04020200, 0x04120200, 0x04020A00, 0x04120A00,
1883
- 0x00020204, 0x00120204, 0x00020A04, 0x00120A04,
1884
- 0x00020204, 0x00120204, 0x00020A04, 0x00120A04,
1885
- 0x04020204, 0x04120204, 0x04020A04, 0x04120A04,
1886
- 0x04020204, 0x04120204, 0x04020A04, 0x04120A04
1887
- );
1888
- static $pc2mapd3 = array(
1889
- 0x00000000, 0x00010000, 0x02000000, 0x02010000,
1890
- 0x00000020, 0x00010020, 0x02000020, 0x02010020,
1891
- 0x00040000, 0x00050000, 0x02040000, 0x02050000,
1892
- 0x00040020, 0x00050020, 0x02040020, 0x02050020,
1893
- 0x00002000, 0x00012000, 0x02002000, 0x02012000,
1894
- 0x00002020, 0x00012020, 0x02002020, 0x02012020,
1895
- 0x00042000, 0x00052000, 0x02042000, 0x02052000,
1896
- 0x00042020, 0x00052020, 0x02042020, 0x02052020,
1897
- 0x00000000, 0x00010000, 0x02000000, 0x02010000,
1898
- 0x00000020, 0x00010020, 0x02000020, 0x02010020,
1899
- 0x00040000, 0x00050000, 0x02040000, 0x02050000,
1900
- 0x00040020, 0x00050020, 0x02040020, 0x02050020,
1901
- 0x00002000, 0x00012000, 0x02002000, 0x02012000,
1902
- 0x00002020, 0x00012020, 0x02002020, 0x02012020,
1903
- 0x00042000, 0x00052000, 0x02042000, 0x02052000,
1904
- 0x00042020, 0x00052020, 0x02042020, 0x02052020,
1905
- 0x00000010, 0x00010010, 0x02000010, 0x02010010,
1906
- 0x00000030, 0x00010030, 0x02000030, 0x02010030,
1907
- 0x00040010, 0x00050010, 0x02040010, 0x02050010,
1908
- 0x00040030, 0x00050030, 0x02040030, 0x02050030,
1909
- 0x00002010, 0x00012010, 0x02002010, 0x02012010,
1910
- 0x00002030, 0x00012030, 0x02002030, 0x02012030,
1911
- 0x00042010, 0x00052010, 0x02042010, 0x02052010,
1912
- 0x00042030, 0x00052030, 0x02042030, 0x02052030,
1913
- 0x00000010, 0x00010010, 0x02000010, 0x02010010,
1914
- 0x00000030, 0x00010030, 0x02000030, 0x02010030,
1915
- 0x00040010, 0x00050010, 0x02040010, 0x02050010,
1916
- 0x00040030, 0x00050030, 0x02040030, 0x02050030,
1917
- 0x00002010, 0x00012010, 0x02002010, 0x02012010,
1918
- 0x00002030, 0x00012030, 0x02002030, 0x02012030,
1919
- 0x00042010, 0x00052010, 0x02042010, 0x02052010,
1920
- 0x00042030, 0x00052030, 0x02042030, 0x02052030,
1921
- 0x20000000, 0x20010000, 0x22000000, 0x22010000,
1922
- 0x20000020, 0x20010020, 0x22000020, 0x22010020,
1923
- 0x20040000, 0x20050000, 0x22040000, 0x22050000,
1924
- 0x20040020, 0x20050020, 0x22040020, 0x22050020,
1925
- 0x20002000, 0x20012000, 0x22002000, 0x22012000,
1926
- 0x20002020, 0x20012020, 0x22002020, 0x22012020,
1927
- 0x20042000, 0x20052000, 0x22042000, 0x22052000,
1928
- 0x20042020, 0x20052020, 0x22042020, 0x22052020,
1929
- 0x20000000, 0x20010000, 0x22000000, 0x22010000,
1930
- 0x20000020, 0x20010020, 0x22000020, 0x22010020,
1931
- 0x20040000, 0x20050000, 0x22040000, 0x22050000,
1932
- 0x20040020, 0x20050020, 0x22040020, 0x22050020,
1933
- 0x20002000, 0x20012000, 0x22002000, 0x22012000,
1934
- 0x20002020, 0x20012020, 0x22002020, 0x22012020,
1935
- 0x20042000, 0x20052000, 0x22042000, 0x22052000,
1936
- 0x20042020, 0x20052020, 0x22042020, 0x22052020,
1937
- 0x20000010, 0x20010010, 0x22000010, 0x22010010,
1938
- 0x20000030, 0x20010030, 0x22000030, 0x22010030,
1939
- 0x20040010, 0x20050010, 0x22040010, 0x22050010,
1940
- 0x20040030, 0x20050030, 0x22040030, 0x22050030,
1941
- 0x20002010, 0x20012010, 0x22002010, 0x22012010,
1942
- 0x20002030, 0x20012030, 0x22002030, 0x22012030,
1943
- 0x20042010, 0x20052010, 0x22042010, 0x22052010,
1944
- 0x20042030, 0x20052030, 0x22042030, 0x22052030,
1945
- 0x20000010, 0x20010010, 0x22000010, 0x22010010,
1946
- 0x20000030, 0x20010030, 0x22000030, 0x22010030,
1947
- 0x20040010, 0x20050010, 0x22040010, 0x22050010,
1948
- 0x20040030, 0x20050030, 0x22040030, 0x22050030,
1949
- 0x20002010, 0x20012010, 0x22002010, 0x22012010,
1950
- 0x20002030, 0x20012030, 0x22002030, 0x22012030,
1951
- 0x20042010, 0x20052010, 0x22042010, 0x22052010,
1952
- 0x20042030, 0x20052030, 0x22042030, 0x22052030
1953
- );
1954
- static $pc2mapd4 = array(
1955
- 0x00000000, 0x00000400, 0x01000000, 0x01000400,
1956
- 0x00000000, 0x00000400, 0x01000000, 0x01000400,
1957
- 0x00000100, 0x00000500, 0x01000100, 0x01000500,
1958
- 0x00000100, 0x00000500, 0x01000100, 0x01000500,
1959
- 0x10000000, 0x10000400, 0x11000000, 0x11000400,
1960
- 0x10000000, 0x10000400, 0x11000000, 0x11000400,
1961
- 0x10000100, 0x10000500, 0x11000100, 0x11000500,
1962
- 0x10000100, 0x10000500, 0x11000100, 0x11000500,
1963
- 0x00080000, 0x00080400, 0x01080000, 0x01080400,
1964
- 0x00080000, 0x00080400, 0x01080000, 0x01080400,
1965
- 0x00080100, 0x00080500, 0x01080100, 0x01080500,
1966
- 0x00080100, 0x00080500, 0x01080100, 0x01080500,
1967
- 0x10080000, 0x10080400, 0x11080000, 0x11080400,
1968
- 0x10080000, 0x10080400, 0x11080000, 0x11080400,
1969
- 0x10080100, 0x10080500, 0x11080100, 0x11080500,
1970
- 0x10080100, 0x10080500, 0x11080100, 0x11080500,
1971
- 0x00000008, 0x00000408, 0x01000008, 0x01000408,
1972
- 0x00000008, 0x00000408, 0x01000008, 0x01000408,
1973
- 0x00000108, 0x00000508, 0x01000108, 0x01000508,
1974
- 0x00000108, 0x00000508, 0x01000108, 0x01000508,
1975
- 0x10000008, 0x10000408, 0x11000008, 0x11000408,
1976
- 0x10000008, 0x10000408, 0x11000008, 0x11000408,
1977
- 0x10000108, 0x10000508, 0x11000108, 0x11000508,
1978
- 0x10000108, 0x10000508, 0x11000108, 0x11000508,
1979
- 0x00080008, 0x00080408, 0x01080008, 0x01080408,
1980
- 0x00080008, 0x00080408, 0x01080008, 0x01080408,
1981
- 0x00080108, 0x00080508, 0x01080108, 0x01080508,
1982
- 0x00080108, 0x00080508, 0x01080108, 0x01080508,
1983
- 0x10080008, 0x10080408, 0x11080008, 0x11080408,
1984
- 0x10080008, 0x10080408, 0x11080008, 0x11080408,
1985
- 0x10080108, 0x10080508, 0x11080108, 0x11080508,
1986
- 0x10080108, 0x10080508, 0x11080108, 0x11080508,
1987
- 0x00001000, 0x00001400, 0x01001000, 0x01001400,
1988
- 0x00001000, 0x00001400, 0x01001000, 0x01001400,
1989
- 0x00001100, 0x00001500, 0x01001100, 0x01001500,
1990
- 0x00001100, 0x00001500, 0x01001100, 0x01001500,
1991
- 0x10001000, 0x10001400, 0x11001000, 0x11001400,
1992
- 0x10001000, 0x10001400, 0x11001000, 0x11001400,
1993
- 0x10001100, 0x10001500, 0x11001100, 0x11001500,
1994
- 0x10001100, 0x10001500, 0x11001100, 0x11001500,
1995
- 0x00081000, 0x00081400, 0x01081000, 0x01081400,
1996
- 0x00081000, 0x00081400, 0x01081000, 0x01081400,
1997
- 0x00081100, 0x00081500, 0x01081100, 0x01081500,
1998
- 0x00081100, 0x00081500, 0x01081100, 0x01081500,
1999
- 0x10081000, 0x10081400, 0x11081000, 0x11081400,
2000
- 0x10081000, 0x10081400, 0x11081000, 0x11081400,
2001
- 0x10081100, 0x10081500, 0x11081100, 0x11081500,
2002
- 0x10081100, 0x10081500, 0x11081100, 0x11081500,
2003
- 0x00001008, 0x00001408, 0x01001008, 0x01001408,
2004
- 0x00001008, 0x00001408, 0x01001008, 0x01001408,
2005
- 0x00001108, 0x00001508, 0x01001108, 0x01001508,
2006
- 0x00001108, 0x00001508, 0x01001108, 0x01001508,
2007
- 0x10001008, 0x10001408, 0x11001008, 0x11001408,
2008
- 0x10001008, 0x10001408, 0x11001008, 0x11001408,
2009
- 0x10001108, 0x10001508, 0x11001108, 0x11001508,
2010
- 0x10001108, 0x10001508, 0x11001108, 0x11001508,
2011
- 0x00081008, 0x00081408, 0x01081008, 0x01081408,
2012
- 0x00081008, 0x00081408, 0x01081008, 0x01081408,
2013
- 0x00081108, 0x00081508, 0x01081108, 0x01081508,
2014
- 0x00081108, 0x00081508, 0x01081108, 0x01081508,
2015
- 0x10081008, 0x10081408, 0x11081008, 0x11081408,
2016
- 0x10081008, 0x10081408, 0x11081008, 0x11081408,
2017
- 0x10081108, 0x10081508, 0x11081108, 0x11081508,
2018
- 0x10081108, 0x10081508, 0x11081108, 0x11081508
2019
- );
2020
-
2021
- // pad the key and remove extra characters as appropriate.
2022
- $key = str_pad(substr($key, 0, 8), 8, chr(0));
2023
-
2024
- // Perform the PC/1 transformation and compute C and D.
2025
- $t = unpack('Nl/Nr', $key);
2026
- list($l, $r) = array($t['l'], $t['r']);
2027
- $key = ($this->shuffle[$pc1map[$r & 0xFF]] & "\x80\x80\x80\x80\x80\x80\x80\x00") |
2028
- ($this->shuffle[$pc1map[($r >> 8) & 0xFF]] & "\x40\x40\x40\x40\x40\x40\x40\x00") |
2029
- ($this->shuffle[$pc1map[($r >> 16) & 0xFF]] & "\x20\x20\x20\x20\x20\x20\x20\x00") |
2030
- ($this->shuffle[$pc1map[($r >> 24) & 0xFF]] & "\x10\x10\x10\x10\x10\x10\x10\x00") |
2031
- ($this->shuffle[$pc1map[$l & 0xFF]] & "\x08\x08\x08\x08\x08\x08\x08\x00") |
2032
- ($this->shuffle[$pc1map[($l >> 8) & 0xFF]] & "\x04\x04\x04\x04\x04\x04\x04\x00") |
2033
- ($this->shuffle[$pc1map[($l >> 16) & 0xFF]] & "\x02\x02\x02\x02\x02\x02\x02\x00") |
2034
- ($this->shuffle[$pc1map[($l >> 24) & 0xFF]] & "\x01\x01\x01\x01\x01\x01\x01\x00");
2035
- $key = unpack('Nc/Nd', $key);
2036
- $c = ($key['c'] >> 4) & 0x0FFFFFFF;
2037
- $d = (($key['d'] >> 4) & 0x0FFFFFF0) | ($key['c'] & 0x0F);
2038
-
2039
- $keys = array();
2040
- for ($i = 0; $i < 16; $i++) {
2041
- $c <<= $shifts[$i];
2042
- $c = ($c | ($c >> 28)) & 0x0FFFFFFF;
2043
- $d <<= $shifts[$i];
2044
- $d = ($d | ($d >> 28)) & 0x0FFFFFFF;
2045
-
2046
- // Perform the PC-2 transformation.
2047
- $cp = $pc2mapc1[$c >> 24] | $pc2mapc2[($c >> 16) & 0xFF] |
2048
- $pc2mapc3[($c >> 8) & 0xFF] | $pc2mapc4[$c & 0xFF];
2049
- $dp = $pc2mapd1[$d >> 24] | $pc2mapd2[($d >> 16) & 0xFF] |
2050
- $pc2mapd3[($d >> 8) & 0xFF] | $pc2mapd4[$d & 0xFF];
2051
-
2052
- // Reorder: odd bytes/even bytes. Push the result in key schedule.
2053
- $keys[] = array(
2054
- ($cp & 0xFF000000) | (($cp << 8) & 0x00FF0000) |
2055
- (($dp >> 16) & 0x0000FF00) | (($dp >> 8) & 0x000000FF),
2056
- (($cp << 8) & 0xFF000000) | (($cp << 16) & 0x00FF0000) |
2057
- (($dp >> 8) & 0x0000FF00) | ($dp & 0x000000FF)
2058
- );
2059
- }
2060
-
2061
- $keys = array(
2062
- CRYPT_DES_ENCRYPT => $keys,
2063
- CRYPT_DES_DECRYPT => array_reverse($keys),
2064
- CRYPT_DES_ENCRYPT_1DIM => array(),
2065
- CRYPT_DES_DECRYPT_1DIM => array()
2066
- );
2067
-
2068
- // Generate 1-dim arrays for inline en/decrypting
2069
- for ($i = 0; $i < 16; ++$i) {
2070
- $keys[CRYPT_DES_ENCRYPT_1DIM][] = $keys[CRYPT_DES_ENCRYPT][$i][0];
2071
- $keys[CRYPT_DES_ENCRYPT_1DIM][] = $keys[CRYPT_DES_ENCRYPT][$i][1];
2072
- $keys[CRYPT_DES_DECRYPT_1DIM][] = $keys[CRYPT_DES_DECRYPT][$i][0];
2073
- $keys[CRYPT_DES_DECRYPT_1DIM][] = $keys[CRYPT_DES_DECRYPT][$i][1];
2074
- }
2075
-
2076
- return $keys;
2077
- }
2078
-
2079
- /**
2080
- * String Shift
2081
- *
2082
- * Inspired by array_shift
2083
- *
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- * @param String $string
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- * @return String
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- * @ac