Bad Behavior - Version 2.0.48

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Plugin Icon wp plugin Bad Behavior
Version 2.0.48
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Code changes from version 2.2.5 to 2.0.48

Files changed (39) hide show
  1. README.txt +1 -1
  2. bad-behavior-generic.php +24 -33
  3. bad-behavior-lifetype.php +175 -0
  4. bad-behavior-mediawiki.php +29 -61
  5. bad-behavior-mysql.php +0 -47
  6. bad-behavior-wordpress-admin.php +42 -163
  7. bad-behavior-wordpress.php +29 -59
  8. bad-behavior/banned.inc.php +5 -16
  9. bad-behavior/blackhole.inc.php +7 -0
  10. bad-behavior/blacklist.inc.php +4 -6
  11. bad-behavior/browser.inc.php +0 -84
  12. bad-behavior/cloudflare.inc.php +0 -14
  13. bad-behavior/common_tests.inc.php +6 -10
  14. bad-behavior/core.inc.php +113 -101
  15. bad-behavior/functions.inc.php +2 -9
  16. bad-behavior/google.inc.php +13 -0
  17. bad-behavior/housekeeping.inc.php +16 -0
  18. bad-behavior/konqueror.inc.php +17 -0
  19. bad-behavior/lynx.inc.php +13 -0
  20. bad-behavior/movabletype.inc.php +2 -0
  21. bad-behavior/mozilla.inc.php +19 -0
  22. bad-behavior/msie.inc.php +26 -0
  23. bad-behavior/msnbot.inc.php +13 -0
  24. bad-behavior/opera.inc.php +13 -0
  25. bad-behavior/post.inc.php +6 -33
  26. bad-behavior/responses.inc.php +1 -2
  27. bad-behavior/roundtripdns.inc.php +0 -20
  28. bad-behavior/safari.inc.php +13 -0
  29. bad-behavior/screener.inc.php +1 -0
  30. bad-behavior/searchengine.inc.php +0 -45
  31. bad-behavior/trackback.inc.php +28 -0
  32. bad-behavior/version.inc.php +3 -0
  33. bad-behavior/whitelist.inc.php +64 -15
  34. bad-behavior/yahoo.inc.php +11 -0
  35. gpl-2.0.txt +339 -0
  36. gpl-3.0.txt +0 -674
  37. lgpl-3.0.txt +0 -165
  38. settings-sample.ini +0 -16
  39. whitelist-sample.ini +0 -31
README.txt CHANGED
@@ -4,7 +4,7 @@ Contributors: error, markjaquith, skeltoac
4
  Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=error%40ioerror%2eus&item_name=Bad%20Behavior%20%28From%20WordPress%20Page%29&no_shipping=1&cn=Comments%20about%20Bad%20Behavior&tax=0&currency_code=USD&bn=PP%2dDonationsBF&charset=UTF%2d8
5
  Requires at least: 3.1
6
  Tested up to: 3.3.2
7
- Stable tag: 2.2.5
8
 
9
  Bad Behavior prevents spammers from ever delivering their junk, and in many
10
  cases, from ever reading your site in the first place.
4
  Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=error%40ioerror%2eus&item_name=Bad%20Behavior%20%28From%20WordPress%20Page%29&no_shipping=1&cn=Comments%20about%20Bad%20Behavior&tax=0&currency_code=USD&bn=PP%2dDonationsBF&charset=UTF%2d8
5
  Requires at least: 3.1
6
  Tested up to: 3.3.2
7
+ Stable tag: 2.2.6
8
 
9
  Bad Behavior prevents spammers from ever delivering their junk, and in many
10
  cases, from ever reading your site in the first place.
bad-behavior-generic.php CHANGED
@@ -1,22 +1,28 @@
1
  <?php
2
  /*
3
  Bad Behavior - detects and blocks unwanted Web accesses
4
- Copyright (C) 2005,2006,2007,2008,2009,2010,2011,2012 Michael Hampton
5
 
6
- Bad Behavior is free software; you can redistribute it and/or modify it under
7
- the terms of the GNU Lesser General Public License as published by the Free
8
- Software Foundation; either version 3 of the License, or (at your option) any
9
- later version.
10
 
11
- This program is distributed in the hope that it will be useful, but WITHOUT ANY
12
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13
- PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 
14
 
15
- You should have received a copy of the GNU Lesser General Public License along
16
- with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
17
 
18
- Please report any problems to bad . bots AT ioerror DOT us
19
- http://www.bad-behavior.ioerror.us/
 
 
 
20
  */
21
 
22
  ###############################################################################
@@ -26,8 +32,6 @@ define('BB2_CWD', dirname(__FILE__));
26
 
27
  // Settings you can adjust for Bad Behavior.
28
  // Most of these are unused in non-database mode.
29
- // DO NOT EDIT HERE; instead make changes in settings.ini.
30
- // These settings are used when settings.ini is not present.
31
  $bb2_settings_defaults = array(
32
  'log_table' => 'bad_behavior',
33
  'display_stats' => false,
@@ -39,9 +43,6 @@ $bb2_settings_defaults = array(
39
  'httpbl_maxage' => '30',
40
  'offsite_forms' => false,
41
  'eu_cookie' => false,
42
- 'reverse_proxy' => false,
43
- 'reverse_proxy_header' => 'X-Forwarded-For',
44
- 'reverse_proxy_addresses' => array(),
45
  );
46
 
47
  // Bad Behavior callback functions.
@@ -83,30 +84,17 @@ function bb2_db_rows($result) {
83
  return $result;
84
  }
85
 
86
- // Create the SQL query for inserting a record in the database.
87
- // See example for MySQL elsewhere.
88
- function bb2_insert($settings, $package, $key)
89
- {
90
- return "--";
91
- }
92
-
93
  // Return emergency contact email address.
94
  function bb2_email() {
95
- return "example@example.com"; // You need to change this.
96
- }
97
-
98
- // retrieve whitelist
99
- function bb2_read_whitelist() {
100
- return @parse_ini_file(dirname(BB2_CORE) . "/whitelist.ini");
101
  }
102
 
103
  // retrieve settings from database
104
  // Settings are hard-coded for non-database use
105
  function bb2_read_settings() {
106
  global $bb2_settings_defaults;
107
- $settings = @parse_ini_file(dirname(__FILE__) . "/settings.ini");
108
- if (!$settings) $settings = array();
109
- return @array_merge($bb2_settings_defaults, $settings);
110
  }
111
 
112
  // write settings to database
@@ -149,7 +137,10 @@ function bb2_relative_path() {
149
  }
150
 
151
  // Calls inward to Bad Behavor itself.
 
152
  require_once(BB2_CWD . "/bad-behavior/core.inc.php");
153
  bb2_install(); // FIXME: see above
154
 
155
  bb2_start(bb2_read_settings());
 
 
1
  <?php
2
  /*
3
  Bad Behavior - detects and blocks unwanted Web accesses
4
+ Copyright (C) 2005-2006 Michael Hampton
5
 
6
+ This program is free software; you can redistribute it and/or modify
7
+ it under the terms of the GNU General Public License as published by
8
+ the Free Software Foundation; either version 2 of the License, or
9
+ (at your option) any later version.
10
 
11
+ As a special exemption, you may link this program with any of the
12
+ programs listed below, regardless of the license terms of those
13
+ programs, and distribute the resulting program, without including the
14
+ source code for such programs: ExpressionEngine; Simple Machines Forum
15
 
16
+ This program is distributed in the hope that it will be useful,
17
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
18
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19
+ GNU General Public License for more details.
20
 
21
+ You should have received a copy of the GNU General Public License
22
+ along with this program; if not, write to the Free Software
23
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24
+
25
+ Please report any problems to badbots AT ioerror DOT us
26
  */
27
 
28
  ###############################################################################
32
 
33
  // Settings you can adjust for Bad Behavior.
34
  // Most of these are unused in non-database mode.
 
 
35
  $bb2_settings_defaults = array(
36
  'log_table' => 'bad_behavior',
37
  'display_stats' => false,
43
  'httpbl_maxage' => '30',
44
  'offsite_forms' => false,
45
  'eu_cookie' => false,
 
 
 
46
  );
47
 
48
  // Bad Behavior callback functions.
84
  return $result;
85
  }
86
 
 
 
 
 
 
 
 
87
  // Return emergency contact email address.
88
  function bb2_email() {
89
+ // return "example@example.com"; // You need to change this.
90
+ return "badbots@ioerror.us"; // You need to change this.
 
 
 
 
91
  }
92
 
93
  // retrieve settings from database
94
  // Settings are hard-coded for non-database use
95
  function bb2_read_settings() {
96
  global $bb2_settings_defaults;
97
+ return $bb2_settings_defaults;
 
 
98
  }
99
 
100
  // write settings to database
137
  }
138
 
139
  // Calls inward to Bad Behavor itself.
140
+ require_once(BB2_CWD . "/bad-behavior/version.inc.php");
141
  require_once(BB2_CWD . "/bad-behavior/core.inc.php");
142
  bb2_install(); // FIXME: see above
143
 
144
  bb2_start(bb2_read_settings());
145
+
146
+ ?>
bad-behavior-lifetype.php ADDED
@@ -0,0 +1,175 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /*
3
+ http://blog.markplace.net
4
+
5
+ Bad Behavior - LifeType Plugin
6
+ Copyright (C) 2006 Mark Wu http://blog.markplace.net
7
+
8
+ This program is free software; you can redistribute it and/or modify
9
+ it under the terms of the GNU General Public License as published by
10
+ the Free Software Foundation; either version 2 of the License, or
11
+ (at your option) any later version.
12
+
13
+ This program is distributed in the hope that it will be useful,
14
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
15
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16
+ GNU General Public License for more details.
17
+
18
+ You should have received a copy of the GNU General Public License
19
+ along with this program; if not, write to the Free Software
20
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21
+ */
22
+
23
+ // This file is the entry point for Bad Behavior in LifeType.
24
+
25
+ if (!defined('PLOG_CLASS_PATH')) die('No cheating!');
26
+
27
+ // Timer start
28
+ $bb2_mtime = explode(" ", microtime());
29
+ $bb2_timer_start = $bb2_mtime[1] + $bb2_mtime[0];
30
+
31
+ define('BB2_CWD', PLOG_CLASS_PATH . "plugins/badbehavior/" );
32
+ define('BB2_EMERGENCY_EMAIL', "admin@yourblog.com" );
33
+ define('BB2_DEFAULT_LOG_TABLE', "bad_behavior" );
34
+
35
+ // Bad Behavior callback functions.
36
+
37
+ // Return current time in the format preferred by your database.
38
+ function bb2_db_date() {
39
+ return gmdate('Y-m-d H:i:s');
40
+ }
41
+
42
+ // Return affected rows from most recent query.
43
+ function bb2_db_affected_rows() {
44
+ lt_include( PLOG_CLASS_PATH."class/database/db.class.php" );
45
+ $db =& Db::getDb();
46
+
47
+ return $db->Affected_Rows();
48
+ }
49
+
50
+ // Escape a string for database usage
51
+ function bb2_db_escape($string) {
52
+ lt_include( PLOG_CLASS_PATH."class/database/db.class.php" );
53
+
54
+ return Db::qstr($string);
55
+ }
56
+
57
+ // Return the number of rows in a particular query.
58
+ function bb2_db_num_rows($result) {
59
+ return $result->RecordCount();
60
+ }
61
+
62
+ // Run a query and return the results, if any.
63
+ // Should return FALSE if an error occurred.
64
+ function bb2_db_query($query) {
65
+ lt_include( PLOG_CLASS_PATH."class/database/db.class.php" );
66
+ $db =& Db::getDb();
67
+
68
+ $result = $db->Execute( $query );
69
+
70
+ if (!$result)
71
+ return FALSE;
72
+
73
+ return $result;
74
+ }
75
+
76
+ // Return all rows in a particular query.
77
+ // Should contain an array of all rows generated by calling mysql_fetch_assoc()
78
+ // or equivalent and appending the result of each call to an array.
79
+ function bb2_db_rows($result) {
80
+ $rows = array();
81
+ while( $row = $result->FetchRow()) {
82
+ $rows[] = $row;
83
+ }
84
+
85
+ return $rows;
86
+ }
87
+
88
+ // Return emergency contact email address.
89
+ function bb2_email() {
90
+ return BB2_EMERGENCY_EMAIL;
91
+ }
92
+
93
+ // retrieve settings from lifetype config
94
+ function bb2_read_settings() {
95
+ lt_include( PLOG_CLASS_PATH."class/database/db.class.php" );
96
+ lt_include( PLOG_CLASS_PATH."class/config/config.class.php" );
97
+ $config =& Config::getConfig();
98
+ $prefix = Db::getPrefix();
99
+ $logTable = $config->getValue( 'bb2_log_table', BB2_DEFAULT_LOG_TABLE );
100
+ $displayStats = $config->getValue( 'bb2_display_stats', false );
101
+ $strict = $config->getValue( 'bb2_strict', false );
102
+ $verbose = $config->getValue( 'bb2_verbose', false );
103
+ $isInstalled = $config->getValue( 'bb2_installed', false );
104
+ $logging = $config->getValue( 'bb2_logging', true );
105
+ $httpbl_key = $config->getValue( 'bb2_httpbl_key', '' );
106
+ $httpbl_threat = $config->getValue( 'bb2_httpbl_threat', '25' );
107
+ $httpbl_maxage = $config->getValue( 'bb2_httpbl_maxage', '30' );
108
+ $offsite_forms = $config->getValue( 'offsite_forms', false );
109
+
110
+ return array('log_table' => $prefix . $logTable,
111
+ 'display_stats' => $displayStats,
112
+ 'strict' => $strict,
113
+ 'verbose' => $verbose,
114
+ 'logging' => $logging,
115
+ 'httpbl_key' => $httpbl_key,
116
+ 'httpbl_threat' => $httpbl_threat,
117
+ 'httpbl_maxage' => $httpbl_maxage,
118
+ 'offsite_forms' => $offsite_forms,
119
+ 'is_installed' => $isInstalled );
120
+ }
121
+
122
+ // write settings to lifetype config
123
+ function bb2_write_settings($settings) {
124
+ lt_include( PLOG_CLASS_PATH."class/config/config.class.php" );
125
+ $config =& Config::getConfig();
126
+ $config->setValue( 'bb2_log_table', BB2_DEFAULT_LOG_TABLE );
127
+ $config->setValue( 'bb2_display_stats', $settings['display_stats'] );
128
+ $config->setValue( 'bb2_strict', $settings['strict'] );
129
+ $config->setValue( 'bb2_verbose', $settings['verbose'] );
130
+ $config->setValue( 'bb2_httpbl_key', $settings['httpbl_key'] );
131
+ $config->setValue( 'bb2_httpbl_threat', $settings['httpbl_threat'] );
132
+ $config->setValue( 'bb2_httpbl_maxage', $settings['httpbl_maxage'] );
133
+ $config->setValue( 'bb2_offsite_forms', $settings['offsite_forms'] );
134
+ $config->setValue( 'bb2_installed', $settings['is_installed'] );
135
+ $config->save();
136
+ }
137
+
138
+ // installation
139
+ function bb2_install() {
140
+ $settings = bb2_read_settings();
141
+ if( $settings['is_installed'] == false && $settings['logging'] )
142
+ {
143
+ bb2_db_query(bb2_table_structure($settings['log_table']));
144
+ $settings['is_installed'] = true;
145
+ bb2_write_settings( $settings );
146
+ }
147
+ }
148
+
149
+ // Return the top-level relative path of wherever we are (for cookies)
150
+ function bb2_relative_path() {
151
+ lt_include( PLOG_CLASS_PATH."class/config/config.class.php" );
152
+ $config =& Config::getConfig();
153
+
154
+ $url = parse_url( $config->getValue( 'base_url' ) );
155
+ if( empty($url['path']) )
156
+ return '/';
157
+ else {
158
+ if( substr( $url['path'], -1, 1 ) == '/' )
159
+ return $url['path'];
160
+ else
161
+ return $url['path'] . '/';
162
+ }
163
+ }
164
+
165
+ // Load Bad Behavior Core
166
+ lt_include(BB2_CWD . "bad-behavior/core.inc.php");
167
+ bb2_install();
168
+ $settings = bb2_read_settings();
169
+ bb2_start($settings);
170
+
171
+ // Time Stop
172
+ $bb2_mtime = explode(" ", microtime());
173
+ $bb2_timer_stop = $bb2_mtime[1] + $bb2_mtime[0];
174
+ $bb2_timer_total = $bb2_timer_stop - $bb2_timer_start;
175
+ ?>
bad-behavior-mediawiki.php CHANGED
@@ -1,36 +1,30 @@
1
  <?php
2
  /*
3
- Bad Behavior - detects and blocks unwanted Web accesses
4
- Copyright (C) 2005,2006,2007,2008,2009,2010,2011,2012 Michael Hampton
5
 
6
- Bad Behavior is free software; you can redistribute it and/or modify it under
7
- the terms of the GNU Lesser General Public License as published by the Free
8
- Software Foundation; either version 3 of the License, or (at your option) any
9
- later version.
10
 
11
- This program is distributed in the hope that it will be useful, but WITHOUT ANY
12
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13
- PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 
14
 
15
- You should have received a copy of the GNU Lesser General Public License along
16
- with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
17
 
18
- Please report any problems to bad . bots AT ioerror DOT us
19
- http://www.bad-behavior.ioerror.us/
 
20
  */
21
 
22
- ###############################################################################
23
- ###############################################################################
24
-
25
  // This file is the entry point for Bad Behavior.
26
 
27
  if (!defined('MEDIAWIKI')) die();
28
 
29
- $wgBadBehaviorTimer = false;
30
-
31
  // Settings you can adjust for Bad Behavior.
32
- // DO NOT EDIT HERE; instead make changes in settings.ini.
33
- // These settings are used when settings.ini is not present.
34
  $bb2_settings_defaults = array(
35
  'log_table' => $wgDBprefix . 'bad_behavior',
36
  'display_stats' => false,
@@ -42,15 +36,11 @@ $bb2_settings_defaults = array(
42
  'httpbl_maxage' => '30',
43
  'offsite_forms' => false,
44
  'eu_cookie' => false,
45
- 'reverse_proxy' => false,
46
- 'reverse_proxy_header' => 'X-Forwarded-For',
47
- 'reverse_proxy_addresses' => array(),
48
  );
49
 
50
  define('BB2_CWD', dirname(__FILE__));
51
 
52
  // Bad Behavior callback functions.
53
- require_once("bad-behavior-mysql.php");
54
 
55
  // Return current time in the format preferred by your database.
56
  function bb2_db_date() {
@@ -59,31 +49,24 @@ function bb2_db_date() {
59
 
60
  // Return affected rows from most recent query.
61
  function bb2_db_affected_rows($result) {
62
- $db = wfGetDB(DB_MASTER);
63
- return $db->affectedRows();
64
  }
65
 
66
  // Escape a string for database usage
67
  function bb2_db_escape($string) {
68
- // TODO SECURITY: Convert to using safeQuery()
69
  return addslashes($string);
70
  }
71
 
72
  // Return the number of rows in a particular query.
73
  function bb2_db_num_rows($result) {
74
- return $result->numRows();
75
  }
76
 
77
  // Run a query and return the results, if any.
78
  // Should return FALSE if an error occurred.
79
  function bb2_db_query($query) {
80
- $db = wfGetDB(DB_MASTER);
81
- try {
82
- $bb2_last_query = $db->query($query);
83
- } catch (DBQueryError $e) {
84
- trigger_error("Bad Behavior DBQueryError " . $e->getMessage(), E_USER_WARNING);
85
- return false;
86
- }
87
  return $bb2_last_query;
88
  }
89
 
@@ -92,12 +75,8 @@ function bb2_db_query($query) {
92
  // or equivalent and appending the result of each call to an array.
93
  function bb2_db_rows($result) {
94
  $rows = array();
95
- try {
96
- while ($row = $result->fetchRow()) {
97
- $rows[] = $row;
98
- }
99
- } catch (DBUnexpectedError $e) {
100
- trigger_error("Bad Behavior DBUnexpectedError " . $e->getMessage(), E_USER_WARNING);
101
  }
102
  return $rows;
103
  }
@@ -108,18 +87,11 @@ function bb2_email() {
108
  return $wgEmergencyContact;
109
  }
110
 
111
- // retrieve whitelist
112
- function bb2_read_whitelist() {
113
- return @parse_ini_file(dirname(BB2_CORE) . "/whitelist.ini");
114
- }
115
-
116
  // This Bad Behavior-related function is a stub. You can help MediaWiki by expanding it.
117
  // retrieve settings from database
118
  function bb2_read_settings() {
119
  global $bb2_settings_defaults;
120
- $settings = @parse_ini_file(dirname(__FILE__) . "/settings.ini");
121
- if (!$settings) $settings = array();
122
- return @array_merge($bb2_settings_defaults, $settings);
123
  }
124
 
125
  // This Bad Behavior-related function is a stub. You can help MediaWiki by expanding it.
@@ -152,10 +124,8 @@ function bb2_relative_path() {
152
 
153
  // Cute timer display
154
  function bb2_mediawiki_timer(&$parser, &$text) {
155
- global $bb2_timer_total, $wgBadBehaviorTimer;
156
- if ($wgBadBehaviorTimer) {
157
- $text .= "<!-- Bad Behavior " . BB2_VERSION . " run time: " . number_format(1000 * $bb2_timer_total, 3) . " ms -->";
158
- }
159
  return true;
160
  }
161
 
@@ -166,13 +136,9 @@ function bb2_mediawiki_entry() {
166
  $bb2_timer_start = $bb2_mtime[1] + $bb2_mtime[0];
167
 
168
  if (php_sapi_name() != 'cli') {
 
169
  bb2_install(); // FIXME: see above
170
  $settings = bb2_read_settings();
171
- // FIXME: Need to make this multi-DB compatible eventually
172
- $dbr = wfGetDB(DB_SLAVE);
173
- if (get_class($dbr) != "DatabaseMysql") {
174
- $settings['logging'] = false;
175
- }
176
  bb2_start($settings);
177
  }
178
 
@@ -181,14 +147,16 @@ function bb2_mediawiki_entry() {
181
  $bb2_timer_total = $bb2_timer_stop - $bb2_timer_start;
182
  }
183
 
184
- require_once(BB2_CWD . "/bad-behavior/core.inc.php");
185
  $wgExtensionCredits['other'][] = array(
186
  'name' => 'Bad Behavior',
187
  'version' => BB2_VERSION,
188
  'author' => 'Michael Hampton',
189
  'description' => 'Detects and blocks unwanted Web accesses',
190
- 'url' => 'http://bad-behavior.ioerror.us/'
191
  );
192
 
193
- $wgHooks['ParserAfterTidy'][] = 'bb2_mediawiki_timer';
194
  $wgExtensionFunctions[] = 'bb2_mediawiki_entry';
 
 
1
  <?php
2
  /*
3
+ http://www.bad-behavior.ioerror.us/
 
4
 
5
+ Bad Behavior - detects and blocks unwanted Web accesses
6
+ Copyright (C) 2005 Michael Hampton
 
 
7
 
8
+ This program is free software; you can redistribute it and/or modify
9
+ it under the terms of the GNU General Public License as published by
10
+ the Free Software Foundation; either version 2 of the License, or
11
+ (at your option) any later version.
12
 
13
+ This program is distributed in the hope that it will be useful,
14
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
15
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16
+ GNU General Public License for more details.
17
 
18
+ You should have received a copy of the GNU General Public License
19
+ along with this program; if not, write to the Free Software
20
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21
  */
22
 
 
 
 
23
  // This file is the entry point for Bad Behavior.
24
 
25
  if (!defined('MEDIAWIKI')) die();
26
 
 
 
27
  // Settings you can adjust for Bad Behavior.
 
 
28
  $bb2_settings_defaults = array(
29
  'log_table' => $wgDBprefix . 'bad_behavior',
30
  'display_stats' => false,
36
  'httpbl_maxage' => '30',
37
  'offsite_forms' => false,
38
  'eu_cookie' => false,
 
 
 
39
  );
40
 
41
  define('BB2_CWD', dirname(__FILE__));
42
 
43
  // Bad Behavior callback functions.
 
44
 
45
  // Return current time in the format preferred by your database.
46
  function bb2_db_date() {
49
 
50
  // Return affected rows from most recent query.
51
  function bb2_db_affected_rows($result) {
52
+ return wfAffectedRows($result);
 
53
  }
54
 
55
  // Escape a string for database usage
56
  function bb2_db_escape($string) {
57
+ // FIXME SECURITY: Get a straight answer from somebody on how MW escapes stuff
58
  return addslashes($string);
59
  }
60
 
61
  // Return the number of rows in a particular query.
62
  function bb2_db_num_rows($result) {
63
+ return wfNumRows($result);
64
  }
65
 
66
  // Run a query and return the results, if any.
67
  // Should return FALSE if an error occurred.
68
  function bb2_db_query($query) {
69
+ $bb2_last_query = wfQuery($query, DB_WRITE);
 
 
 
 
 
 
70
  return $bb2_last_query;
71
  }
72
 
75
  // or equivalent and appending the result of each call to an array.
76
  function bb2_db_rows($result) {
77
  $rows = array();
78
+ while ($row = wfFetchRow($result)) {
79
+ $rows[] = $row;
 
 
 
 
80
  }
81
  return $rows;
82
  }
87
  return $wgEmergencyContact;
88
  }
89
 
 
 
 
 
 
90
  // This Bad Behavior-related function is a stub. You can help MediaWiki by expanding it.
91
  // retrieve settings from database
92
  function bb2_read_settings() {
93
  global $bb2_settings_defaults;
94
+ return $bb2_settings_defaults;
 
 
95
  }
96
 
97
  // This Bad Behavior-related function is a stub. You can help MediaWiki by expanding it.
124
 
125
  // Cute timer display
126
  function bb2_mediawiki_timer(&$parser, &$text) {
127
+ global $bb2_timer_total;
128
+ $text = "<!-- Bad Behavior " . BB2_VERSION . " run time: " . number_format(1000 * $bb2_timer_total, 3) . " ms -->" . $text;
 
 
129
  return true;
130
  }
131
 
136
  $bb2_timer_start = $bb2_mtime[1] + $bb2_mtime[0];
137
 
138
  if (php_sapi_name() != 'cli') {
139
+ require_once(BB2_CWD . "/bad-behavior/core.inc.php");
140
  bb2_install(); // FIXME: see above
141
  $settings = bb2_read_settings();
 
 
 
 
 
142
  bb2_start($settings);
143
  }
144
 
147
  $bb2_timer_total = $bb2_timer_stop - $bb2_timer_start;
148
  }
149
 
150
+ require_once(BB2_CWD . "/bad-behavior/version.inc.php");
151
  $wgExtensionCredits['other'][] = array(
152
  'name' => 'Bad Behavior',
153
  'version' => BB2_VERSION,
154
  'author' => 'Michael Hampton',
155
  'description' => 'Detects and blocks unwanted Web accesses',
156
+ 'url' => 'http://www.bad-behavior.ioerror.us/'
157
  );
158
 
159
+ #$wgHooks['ParserAfterTidy'][] = 'bb2_mediawiki_timer';
160
  $wgExtensionFunctions[] = 'bb2_mediawiki_entry';
161
+
162
+ ?>
bad-behavior-mysql.php DELETED
@@ -1,47 +0,0 @@
1
- <?php
2
-
3
- // Our log table structure
4
- function bb2_table_structure($name)
5
- {
6
- // It's not paranoia if they really are out to get you.
7
- $name_escaped = bb2_db_escape($name);
8
- return "CREATE TABLE IF NOT EXISTS `$name_escaped` (
9
- `id` INT(11) NOT NULL auto_increment,
10
- `ip` TEXT NOT NULL,
11
- `date` DATETIME NOT NULL default '0000-00-00 00:00:00',
12
- `request_method` TEXT NOT NULL,
13
- `request_uri` TEXT NOT NULL,
14
- `server_protocol` TEXT NOT NULL,
15
- `http_headers` TEXT NOT NULL,
16
- `user_agent` TEXT NOT NULL,
17
- `request_entity` TEXT NOT NULL,
18
- `key` TEXT NOT NULL,
19
- INDEX (`ip`(15)),
20
- INDEX (`user_agent`(10)),
21
- PRIMARY KEY (`id`) );"; // TODO: INDEX might need tuning
22
- }
23
-
24
- // Insert a new record
25
- function bb2_insert($settings, $package, $key)
26
- {
27
- if (!$settings['logging']) return "";
28
- $ip = bb2_db_escape($package['ip']);
29
- $date = bb2_db_date();
30
- $request_method = bb2_db_escape($package['request_method']);
31
- $request_uri = bb2_db_escape($package['request_uri']);
32
- $server_protocol = bb2_db_escape($package['server_protocol']);
33
- $user_agent = bb2_db_escape($package['user_agent']);
34
- $headers = "$request_method $request_uri $server_protocol\n";
35
- foreach ($package['headers'] as $h => $v) {
36
- $headers .= bb2_db_escape("$h: $v\n");
37
- }
38
- $request_entity = "";
39
- if (!strcasecmp($request_method, "POST")) {
40
- foreach ($package['request_entity'] as $h => $v) {
41
- $request_entity .= bb2_db_escape("$h: $v\n");
42
- }
43
- }
44
- return "INSERT INTO `" . bb2_db_escape($settings['log_table']) . "`
45
- (`ip`, `date`, `request_method`, `request_uri`, `server_protocol`, `http_headers`, `user_agent`, `request_entity`, `key`) VALUES
46
- ('$ip', '$date', '$request_method', '$request_uri', '$server_protocol', '$headers', '$user_agent', '$request_entity', '$key')";
47
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bad-behavior-wordpress-admin.php CHANGED
@@ -5,10 +5,24 @@ require_once("bad-behavior/responses.inc.php");
5
  function bb2_admin_pages() {
6
  global $wp_db_version;
7
 
8
- if (current_user_can('manage_options')) {
9
- add_options_page(__("Bad Behavior"), __("Bad Behavior"), 'manage_options', 'bb2_options', 'bb2_options');
10
- add_options_page(__("Bad Behavior Whitelist"), __("Bad Behavior Whitelist"), 'manage_options', 'bb2_whitelist', 'bb2_whitelist');
11
- add_management_page(__("Bad Behavior Log"), __("Bad Behavior Log"), 'manage_options', 'bb2_manage', 'bb2_manage');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
12
  @session_start();
13
  }
14
  }
@@ -80,39 +94,6 @@ function bb2_httpbl_lookup($ip) {
80
  return $d;
81
  }
82
 
83
- function bb2_donate_button($thispage) {
84
- return
85
- ' <div style="float: right; clear: right; width: 200px; border: 1px solid #e6db55; color: #333; background-color: lightYellow; padding: 0 10px">
86
- <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
87
- <p>Bad Behavior is an important tool in the fight against web spam. Show your support by donating<br/>
88
- <select name="amount">
89
- <option value="2.99">$2.99 USD</option>
90
- <option value="4.99">$4.99 USD</option>
91
- <option value="9.99">$9.99 USD</option>
92
- <option value="19.99">$19.99 USD</option>
93
- <option value="">Other...</option>
94
- </select><br/>
95
- <input type="hidden" name="cmd" value="_donations">
96
- <input type="hidden" name="business" value="EAZGZZV7RE4QJ">
97
- <input type="hidden" name="lc" value="US">
98
- <input type="hidden" name="item_name" value="Bad Behavior '.BB2_VERSION.' (WordPress)">
99
- <input type="hidden" name="currency_code" value="USD">
100
- <input type="hidden" name="no_note" value="0">
101
- <input type="hidden" name="cn" value="Comments about Bad Behavior">
102
- <input type="hidden" name="no_shipping" value="1">
103
- <input type="hidden" name="rm" value="1">
104
- <input type="hidden" name="return" value="'.$thispage.'">
105
- <input type="hidden" name="cancel_return" value="'.$thispage.'">
106
- <input type="hidden" name="currency_code" value="USD">
107
- <input type="hidden" name="bn" value="PP-DonationsBF:btn_donate_LG.gif:NonHosted">
108
- <input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
109
- <img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
110
- </p>
111
- </form>
112
- </div>
113
- ';
114
- }
115
-
116
  function bb2_manage() {
117
  global $wpdb;
118
 
@@ -126,18 +107,17 @@ function bb2_manage() {
126
  $paged = 0 + $_GET['paged']; if (!$paged) $paged = 1;
127
  if ($_GET['key']) $where .= "AND `key` = '" . $wpdb->escape($_GET['key']) . "' ";
128
  if ($_GET['blocked']) $where .= "AND `key` != '00000000' ";
129
- else if ($_GET['permitted']) $where .= "AND `key` = '00000000' ";
130
  if ($_GET['ip']) $where .= "AND `ip` = '" . $wpdb->escape($_GET['ip']) . "' ";
131
  if ($_GET['user_agent']) $where .= "AND `user_agent` = '" . $wpdb->escape($_GET['user_agent']) . "' ";
132
  if ($_GET['request_method']) $where .= "AND `request_method` = '" . $wpdb->escape($_GET['request_method']) . "' ";
133
 
134
  // Query the DB based on variables selected
135
- $r = bb2_db_query("SELECT COUNT(id) FROM `" . $settings['log_table']);
136
  $results = bb2_db_rows($r);
137
- $totalcount = $results[0]["COUNT(id)"];
138
- $r = bb2_db_query("SELECT COUNT(id) FROM `" . $settings['log_table'] . "` WHERE 1=1 " . $where);
139
  $results = bb2_db_rows($r);
140
- $count = $results[0]["COUNT(id)"];
141
  $pages = ceil($count / 100);
142
  $r = bb2_db_query("SELECT * FROM `" . $settings['log_table'] . "` WHERE 1=1 " . $where . "ORDER BY `date` DESC LIMIT " . ($paged - 1) * $rows_per_page . "," . $rows_per_page);
143
  $results = bb2_db_rows($r);
@@ -145,13 +125,11 @@ function bb2_manage() {
145
  // Display rows to the user
146
  ?>
147
  <div class="wrap">
148
- <?php
149
- echo bb2_donate_button(admin_url("tools.php?page=bb2_manage"));
150
- ?>
151
- <h2><?php _e("Bad Behavior Log"); ?></h2>
152
- <form method="post" action="<?php echo admin_url("tools.php?page=bb2_manage") ?>">
153
  <p>For more information please visit the <a href="http://www.bad-behavior.ioerror.us/">Bad Behavior</a> homepage.</p>
154
- <p>See also: <a href="<?php echo admin_url("options-general.php?page=bb2_options") ?>">Settings</a> | <a href="<?php echo admin_url("options-general.php?page=bb2_whitelist") ?>">Whitelist</a></p>
 
155
  <div class="tablenav">
156
  <?php
157
  $page_links = paginate_links(array('base' => add_query_arg("paged", "%#%"), 'format' => '', 'total' => $pages, 'current' => $paged));
@@ -160,17 +138,15 @@ function bb2_manage() {
160
  <div class="alignleft">
161
  <?php if ($count < $totalcount): ?>
162
  Displaying <strong><?php echo $count; ?></strong> of <strong><?php echo $totalcount; ?></strong> records filtered by:<br/>
163
- <?php if ($_GET['key']) echo "Status [<a href=\"" . esc_url( remove_query_arg(array("paged", "key"), $request_uri) ) . "\">X</a>] "; ?>
164
- <?php if ($_GET['blocked']) echo "Blocked [<a href=\"" . esc_url( remove_query_arg(array("paged", "blocked", "permitted"), $request_uri) ) . "\">X</a>] "; ?>
165
- <?php if ($_GET['permitted']) echo "Permitted [<a href=\"" . esc_url( remove_query_arg(array("paged", "blocked", "permitted"), $request_uri) ) . "\">X</a>] "; ?>
166
- <?php if ($_GET['ip']) echo "IP [<a href=\"" . esc_url( remove_query_arg(array("paged", "ip"), $request_uri) ) . "\">X</a>] "; ?>
167
- <?php if ($_GET['user_agent']) echo "User Agent [<a href=\"" . esc_url( remove_query_arg(array("paged", "user_agent"), $request_uri) ) . "\">X</a>] "; ?>
168
- <?php if ($_GET['request_method']) echo "GET/POST [<a href=\"" . esc_url( remove_query_arg(array("paged", "request_method"), $request_uri) ) . "\">X</a>] "; ?>
169
  <?php else: ?>
170
  Displaying all <strong><?php echo $totalcount; ?></strong> records<br/>
171
  <?php endif; ?>
172
- <?php if (!$_GET['key'] && !$_GET['blocked']) { ?><a href="<?php echo esc_url( add_query_arg(array("blocked" => "1", "permitted" => "0", "paged" => false), $request_uri) ); ?>">Show Blocked</a> <?php } ?>
173
- <?php if (!$_GET['key'] && !$_GET['permitted']) { ?><a href="<?php echo esc_url( add_query_arg(array("permitted" => "1", "blocked" => "0", "paged" => false), $request_uri) ); ?>">Show Permitted</a> <?php } ?>
174
  </div>
175
  </div>
176
 
@@ -196,18 +172,18 @@ Displaying all <strong><?php echo $totalcount; ?></strong> records<br/>
196
  }
197
  echo "<th scope=\"row\" class=\"check-column\"><input type=\"checkbox\" name=\"submit[]\" value=\"" . $result["id"] . "\" /></th>\n";
198
  $httpbl = bb2_httpbl_lookup($result["ip"]);
199
- $host = @gethostbyaddr($result["ip"]);
200
  if (!strcmp($host, $result["ip"])) {
201
  $host = "";
202
  } else {
203
  $host .= "<br/>\n";
204
  }
205
- echo "<td><a href=\"" . esc_url( add_query_arg("ip", $result["ip"], remove_query_arg("paged", $request_uri)) ) . "\">" . $result["ip"] . "</a><br/>$host<br/>\n" . $result["date"] . "<br/><br/><a href=\"" . esc_url( add_query_arg("key", $result["key"], remove_query_arg(array("paged", "blocked", "permitted"), $request_uri)) ) . "\">" . $key["log"] . "</a>\n";
206
- if ($httpbl) echo "<br/><br/><a href=\"http://www.projecthoneypot.org/ip_{$result['ip']}\">http:BL</a>:<br/>$httpbl\n";
207
  echo "</td>\n";
208
  $headers = str_replace("\n", "<br/>\n", htmlspecialchars($result['http_headers']));
209
- if (@strpos($headers, $result['user_agent']) !== FALSE) $headers = substr_replace($headers, "<a href=\"" . esc_url( add_query_arg("user_agent", rawurlencode($result["user_agent"]), remove_query_arg("paged", $request_uri)) ) . "\">" . $result['user_agent'] . "</a>", strpos($headers, $result['user_agent']), strlen($result['user_agent']));
210
- if (@strpos($headers, $result['request_method']) !== FALSE) $headers = substr_replace($headers, "<a href=\"" . esc_url( add_query_arg("request_method", rawurlencode($result["request_method"]), remove_query_arg("paged", $request_uri)) ) . "\">" . $result['request_method'] . "</a>", strpos($headers, $result['request_method']), strlen($result['request_method']));
211
  echo "<td>$headers</td>\n";
212
  echo "<td>" . str_replace("\n", "<br/>\n", htmlspecialchars($result["request_entity"])) . "</td>\n";
213
  echo "</tr>\n";
@@ -228,74 +204,6 @@ Displaying all <strong><?php echo $totalcount; ?></strong> records<br/>
228
  <?php
229
  }
230
 
231
-
232
- function bb2_whitelist()
233
- {
234
- $whitelists = bb2_read_whitelist();
235
- if (empty($whitelists)) {
236
- $whitelists = array();
237
- $whitelists['ip'] = array();
238
- $whitelists['url'] = array();
239
- $whitelists['useragent'] = array();
240
- }
241
-
242
- $request_uri = $_SERVER["REQUEST_URI"];
243
- if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
244
-
245
- if ($_POST) {
246
- $_POST = array_map('stripslashes_deep', $_POST);
247
- if ($_POST['ip']) {
248
- $whitelists['ip'] = preg_split("/\s+/m", $_POST['ip']);
249
- } else {
250
- $whitelists['ip'] = array();
251
- }
252
- if ($_POST['url']) {
253
- $whitelists['url'] = preg_split("/\s+/m", $_POST['url']);
254
- } else {
255
- $whitelists['url'] = array();
256
- }
257
- if ($_POST['useragent']) {
258
- $whitelists['useragent'] = preg_split("/[\r\n]+/m", $_POST['useragent']);
259
- } else {
260
- $whitelists['useragent'] = array();
261
- }
262
- update_option('bad_behavior_whitelist', $whitelists);
263
- ?>
264
- <div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
265
- <?php
266
- }
267
- ?>
268
- <div class="wrap">
269
- <?php
270
- echo bb2_donate_button(admin_url("options-general.php?page=bb2_whitelist"));
271
- ?>
272
- <h2><?php _e("Bad Behavior Whitelist"); ?></h2>
273
- <form method="post" action="<?php echo admin_url("options-general.php?page=bb2_whitelist"); ?>">
274
- <p>Inappropriate whitelisting WILL expose you to spam, or cause Bad Behavior to stop functioning entirely! DO NOT WHITELIST unless you are 100% CERTAIN that you should.</p>
275
- <p>For more information please visit the <a href="http://www.bad-behavior.ioerror.us/">Bad Behavior</a> homepage.</p>
276
- <p>See also: <a href="<?php echo admin_url("options-general.php?page=bb2_options") ?>">Settings</a> | <a href="<?php echo admin_url("tools.php?page=bb2_manage"); ?>">Log</a></p>
277
-
278
- <h3><?php _e('IP Address'); ?></h3>
279
- <table class="form-table">
280
- <tr><td><label>IP address or CIDR format address ranges to be whitelisted (one per line)<br/><textarea cols="24" rows="6" name="ip"><?php echo implode("\n", $whitelists['ip']); ?></textarea></td></tr>
281
- </table>
282
-
283
- <h3><?php _e('URL'); ?></h3>
284
- <table class="form-table">
285
- <tr><td><label>URL fragments beginning with the / after your web site hostname (one per line)<br/><textarea cols="48" rows="6" name="url"><?php echo implode("\n", $whitelists['url']); ?></textarea></td></tr>
286
- </table>
287
-
288
- <h3><?php _e('User Agent'); ?></h3>
289
- <table class="form-table">
290
- <tr><td><label>User agent strings to be whitelisted (one per line)<br/><textarea cols="48" rows="6" name="useragent"><?php echo implode("\n", $whitelists['useragent']); ?></textarea></td></tr>
291
- </table>
292
-
293
- <p class="submit"><input class="button" type="submit" name="submit" value="<?php _e('Update &raquo;'); ?>" /></p>
294
- </form>
295
- <?php
296
- }
297
-
298
-
299
  function bb2_options()
300
  {
301
  $settings = bb2_read_settings();
@@ -304,7 +212,6 @@ function bb2_options()
304
  if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
305
 
306
  if ($_POST) {
307
- $_POST = array_map('stripslashes_deep', $_POST);
308
  if ($_POST['display_stats']) {
309
  $settings['display_stats'] = true;
310
  } else {
@@ -336,7 +243,7 @@ function bb2_options()
336
  $settings['logging'] = false;
337
  }
338
  if ($_POST['httpbl_key']) {
339
- if (preg_match("/^[:alpha:]{12}$/", $_POST['httpbl_key'])) {
340
  $settings['httpbl_key'] = $_POST['httpbl_key'];
341
  } else {
342
  $settings['httpbl_key'] = '';
@@ -364,22 +271,6 @@ function bb2_options()
364
  } else {
365
  $settings['eu_cookie'] = false;
366
  }
367
- if ($_POST['reverse_proxy']) {
368
- $settings['reverse_proxy'] = true;
369
- } else {
370
- $settings['reverse_proxy'] = false;
371
- }
372
- if ($_POST['reverse_proxy_header']) {
373
- $settings['reverse_proxy_header'] = sanitize_text_field(uc_all($_POST['reverse_proxy_header']));
374
- } else {
375
- $settings['reverse_proxy_header'] = 'X-Forwarded-For';
376
- }
377
- if ($_POST['reverse_proxy_addresses']) {
378
- $settings['reverse_proxy_addresses'] = preg_split("/[\s,]+/m", $_POST['reverse_proxy_addresses']);
379
- $settings['reverse_proxy_addresses'] = array_map('sanitize_text_field', $settings['reverse_proxy_addresses']);
380
- } else {
381
- $settings['reverse_proxy_addresses'] = array();
382
- }
383
  bb2_write_settings($settings);
384
  ?>
385
  <div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
@@ -387,13 +278,10 @@ function bb2_options()
387
  }
388
  ?>
389
  <div class="wrap">
390
- <?php
391
- echo bb2_donate_button(admin_url("options-general.php?page=bb2_options"));
392
- ?>
393
  <h2><?php _e("Bad Behavior"); ?></h2>
394
  <form method="post" action="<?php echo admin_url("options-general.php?page=bb2_options"); ?>">
395
  <p>For more information please visit the <a href="http://www.bad-behavior.ioerror.us/">Bad Behavior</a> homepage.</p>
396
- <p>See also: <a href="<?php echo admin_url("tools.php?page=bb2_manage"); ?>">Log</a> | <a href="<?php echo admin_url("options-general.php?page=bb2_whitelist") ?>">Whitelist</a></p>
397
 
398
  <h3><?php _e('Statistics'); ?></h3>
399
  <?php bb2_insert_stats(true); ?>
@@ -428,16 +316,6 @@ function bb2_options()
428
  <tr><td><label><input type="checkbox" name="eu_cookie" value="true" <?php if ($settings['eu_cookie']) { ?>checked="checked" <?php } ?>/> <?php _e('EU cookie handling'); ?></label></td></tr>
429
  </table>
430
 
431
- <h3><?php _e('Reverse Proxy/Load Balancer'); ?></h3>
432
- <p>If you are using Bad Behavior behind a reverse proxy, load balancer, HTTP accelerator, content cache or similar technology, enable the Reverse Proxy option.</p>
433
- <p>If you have a chain of two or more reverse proxies between your server and the public Internet, you must specify <em>all</em> of the IP address ranges (in CIDR format) of all of your proxy servers, load balancers, etc. Otherwise, Bad Behavior may be unable to determine the client's true IP address.</p>
434
- <p>In addition, your reverse proxy servers must set the IP address of the Internet client from which they received the request in an HTTP header. If you don't specify a header, <a href="http://en.wikipedia.org/wiki/X-Forwarded-For">X-Forwarded-For</a> will be used. Most proxy servers already support X-Forwarded-For and you would then only need to ensure that it is enabled on your proxy servers. Some other header names in common use include <u>X-Real-Ip</u> (nginx) and <u>Cf-Connecting-Ip</u> (CloudFlare).</p>
435
- <table class="form-table">
436
- <tr><td><label><input type="checkbox" name="reverse_proxy" value="true" <?php if ($settings['reverse_proxy']) { ?>checked="checked" <?php } ?>/> <?php _e('Enable Reverse Proxy'); ?></label></td></tr>
437
- <tr><td><label><input type="text" size="32" name="reverse_proxy_header" value="<?php echo sanitize_text_field($settings['reverse_proxy_header']); ?>" /> Header containing Internet clients' IP address</label></td></tr>
438
- <tr><td><label>IP address or CIDR format address ranges for your proxy servers (one per line)<br/><textarea cols="24" rows="6" name="reverse_proxy_addresses"><?php echo esc_textarea(implode("\n", $settings['reverse_proxy_addresses'])); ?></textarea></td></tr>
439
- </table>
440
-
441
  <p class="submit"><input class="button" type="submit" name="submit" value="<?php _e('Update &raquo;'); ?>" /></p>
442
  </form>
443
  </div>
@@ -450,9 +328,10 @@ function bb2_plugin_action_links($links, $file) {
450
  if ($file == "bad-behavior/bad-behavior-wordpress.php" && function_exists("admin_url")) {
451
  $log_link = '<a href="' . admin_url("tools.php?page=bb2_manage") . '">Log</a>';
452
  $settings_link = '<a href="' . admin_url("options-general.php?page=bb2_options") . '">Settings</a>';
453
- $whitelist_link = '<a href="' . admin_url("options-general.php?page=bb2_whitelist") . '">Whitelist</a>';
454
- array_unshift($links, $settings_link, $log_link, $whitelist_link);
455
  }
456
  return $links;
457
  }
458
  add_filter("plugin_action_links", "bb2_plugin_action_links", 10, 2);
 
 
5
  function bb2_admin_pages() {
6
  global $wp_db_version;
7
 
8
+ if (function_exists('current_user_can')) {
9
+ // The new 2.x way
10
+ if (current_user_can('manage_options')) {
11
+ $bb2_is_admin = true;
12
+ }
13
+ } else {
14
+ // The old 1.x way
15
+ global $user_ID;
16
+ if (user_can_edit_user($user_ID, 0)) {
17
+ $bb2_is_admin = true;
18
+ }
19
+ }
20
+
21
+ if ($bb2_is_admin) {
22
+ add_options_page(__("Bad Behavior"), __("Bad Behavior"), 8, 'bb2_options', 'bb2_options');
23
+ if ($wp_db_version >= 4772) { // Version 2.1 or later
24
+ add_management_page(__("Bad Behavior"), __("Bad Behavior"), 8, 'bb2_manage', 'bb2_manage');
25
+ }
26
  @session_start();
27
  }
28
  }
94
  return $d;
95
  }
96
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
97
  function bb2_manage() {
98
  global $wpdb;
99
 
107
  $paged = 0 + $_GET['paged']; if (!$paged) $paged = 1;
108
  if ($_GET['key']) $where .= "AND `key` = '" . $wpdb->escape($_GET['key']) . "' ";
109
  if ($_GET['blocked']) $where .= "AND `key` != '00000000' ";
 
110
  if ($_GET['ip']) $where .= "AND `ip` = '" . $wpdb->escape($_GET['ip']) . "' ";
111
  if ($_GET['user_agent']) $where .= "AND `user_agent` = '" . $wpdb->escape($_GET['user_agent']) . "' ";
112
  if ($_GET['request_method']) $where .= "AND `request_method` = '" . $wpdb->escape($_GET['request_method']) . "' ";
113
 
114
  // Query the DB based on variables selected
115
+ $r = bb2_db_query("SELECT COUNT(*) FROM `" . $settings['log_table']);
116
  $results = bb2_db_rows($r);
117
+ $totalcount = $results[0]["COUNT(*)"];
118
+ $r = bb2_db_query("SELECT COUNT(*) FROM `" . $settings['log_table'] . "` WHERE 1=1 " . $where);
119
  $results = bb2_db_rows($r);
120
+ $count = $results[0]["COUNT(*)"];
121
  $pages = ceil($count / 100);
122
  $r = bb2_db_query("SELECT * FROM `" . $settings['log_table'] . "` WHERE 1=1 " . $where . "ORDER BY `date` DESC LIMIT " . ($paged - 1) * $rows_per_page . "," . $rows_per_page);
123
  $results = bb2_db_rows($r);
125
  // Display rows to the user
126
  ?>
127
  <div class="wrap">
128
+ <h2><?php _e("Bad Behavior"); ?></h2>
129
+ <form method="post" action="<?php echo admin_url("tools.php?page=bb2_manage"); ?>">
 
 
 
130
  <p>For more information please visit the <a href="http://www.bad-behavior.ioerror.us/">Bad Behavior</a> homepage.</p>
131
+ <p>If you find Bad Behavior valuable, please consider <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=error%40ioerror%2eus&item_name=Bad%20Behavior%20<?php echo BB2_VERSION; ?>%20%28From%20Admin%29&no_shipping=1&cn=Comments%20about%20Bad%20Behavior&tax=0&currency_code=USD&bn=PP%2dDonationsBF&charset=UTF%2d8">donating</a> to help further development of Bad Behavior.</p>
132
+
133
  <div class="tablenav">
134
  <?php
135
  $page_links = paginate_links(array('base' => add_query_arg("paged", "%#%"), 'format' => '', 'total' => $pages, 'current' => $paged));
138
  <div class="alignleft">
139
  <?php if ($count < $totalcount): ?>
140
  Displaying <strong><?php echo $count; ?></strong> of <strong><?php echo $totalcount; ?></strong> records filtered by:<br/>
141
+ <?php if ($_GET['key']) echo "Status [<a href=\"" . esc_url(remove_query_arg(array("paged", "key"), $request_uri)) . "\">X</a>] "; ?>
142
+ <?php if ($_GET['blocked']) echo "Blocked [<a href=\"" . esc_url(remove_query_arg(array("paged", "blocked"), $request_uri)) . "\">X</a>] "; ?>
143
+ <?php if ($_GET['ip']) echo "IP [<a href=\"" . esc_url(remove_query_arg(array("paged", "ip"), $request_uri)) . "\">X</a>] "; ?>
144
+ <?php if ($_GET['user_agent']) echo "User Agent [<a href=\"" . esc_url(remove_query_arg(array("paged", "user_agent"), $request_uri)) . "\">X</a>] "; ?>
145
+ <?php if ($_GET['request_method']) echo "GET/POST [<a href=\"" . esc_url(remove_query_arg(array("paged", "request_method"), $request_uri)) . "\">X</a>] "; ?>
 
146
  <?php else: ?>
147
  Displaying all <strong><?php echo $totalcount; ?></strong> records<br/>
148
  <?php endif; ?>
149
+ <?php if (!$_GET['key'] && !$_GET['blocked']) { ?><a href="<?php echo esc_url(add_query_arg(array("blocked" => "true", "paged" => false), $request_uri)); ?>">Show Blocked</a><?php } ?>
 
150
  </div>
151
  </div>
152
 
172
  }
173
  echo "<th scope=\"row\" class=\"check-column\"><input type=\"checkbox\" name=\"submit[]\" value=\"" . $result["id"] . "\" /></th>\n";
174
  $httpbl = bb2_httpbl_lookup($result["ip"]);
175
+ $host = gethostbyaddr($result["ip"]);
176
  if (!strcmp($host, $result["ip"])) {
177
  $host = "";
178
  } else {
179
  $host .= "<br/>\n";
180
  }
181
+ echo "<td><a href=\"" . esc_url(add_query_arg("ip", $result["ip"], remove_query_arg("paged", $request_uri))) . "\">" . $result["ip"] . "</a><br/>$host<br/>\n" . $result["date"] . "<br/><br/><a href=\"" . esc_url(add_query_arg("key", $result["key"], remove_query_arg(array("paged", "blocked"), $request_uri))) . "\">" . $key["log"] . "</a>\n";
182
+ if ($httpbl) echo "<br/><br/>http:BL:<br/>$httpbl\n";
183
  echo "</td>\n";
184
  $headers = str_replace("\n", "<br/>\n", htmlspecialchars($result['http_headers']));
185
+ if (@strpos($headers, $result['user_agent']) !== FALSE) $headers = substr_replace($headers, "<a href=\"" . esc_url(add_query_arg("user_agent", rawurlencode($result["user_agent"]), remove_query_arg("paged", $request_uri))) . "\">" . $result['user_agent'] . "</a>", strpos($headers, $result['user_agent']), strlen($result['user_agent']));
186
+ if (@strpos($headers, $result['request_method']) !== FALSE) $headers = substr_replace($headers, "<a href=\"" . esc_url(add_query_arg("request_method", rawurlencode($result["request_method"]), remove_query_arg("paged", $request_uri))) . "\">" . $result['request_method'] . "</a>", strpos($headers, $result['request_method']), strlen($result['request_method']));
187
  echo "<td>$headers</td>\n";
188
  echo "<td>" . str_replace("\n", "<br/>\n", htmlspecialchars($result["request_entity"])) . "</td>\n";
189
  echo "</tr>\n";
204
  <?php
205
  }
206
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
207
  function bb2_options()
208
  {
209
  $settings = bb2_read_settings();
212
  if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
213
 
214
  if ($_POST) {
 
215
  if ($_POST['display_stats']) {
216
  $settings['display_stats'] = true;
217
  } else {
243
  $settings['logging'] = false;
244
  }
245
  if ($_POST['httpbl_key']) {
246
+ if (preg_match("/^[a-z]{12}$/", $_POST['httpbl_key'])) {
247
  $settings['httpbl_key'] = $_POST['httpbl_key'];
248
  } else {
249
  $settings['httpbl_key'] = '';
271
  } else {
272
  $settings['eu_cookie'] = false;
273
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
274
  bb2_write_settings($settings);
275
  ?>
276
  <div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
278
  }
279
  ?>
280
  <div class="wrap">
 
 
 
281
  <h2><?php _e("Bad Behavior"); ?></h2>
282
  <form method="post" action="<?php echo admin_url("options-general.php?page=bb2_options"); ?>">
283
  <p>For more information please visit the <a href="http://www.bad-behavior.ioerror.us/">Bad Behavior</a> homepage.</p>
284
+ <p>If you find Bad Behavior valuable, please consider making a <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=error%40ioerror%2eus&item_name=Bad%20Behavior%20<?php echo BB2_VERSION; ?>%20%28From%20Admin%29&no_shipping=1&cn=Comments%20about%20Bad%20Behavior&tax=0&currency_code=USD&bn=PP%2dDonationsBF&charset=UTF%2d8">financial contribution</a> to further development of Bad Behavior.</p>
285
 
286
  <h3><?php _e('Statistics'); ?></h3>
287
  <?php bb2_insert_stats(true); ?>
316
  <tr><td><label><input type="checkbox" name="eu_cookie" value="true" <?php if ($settings['eu_cookie']) { ?>checked="checked" <?php } ?>/> <?php _e('EU cookie handling'); ?></label></td></tr>
317
  </table>
318
 
 
 
 
 
 
 
 
 
 
 
319
  <p class="submit"><input class="button" type="submit" name="submit" value="<?php _e('Update &raquo;'); ?>" /></p>
320
  </form>
321
  </div>
328
  if ($file == "bad-behavior/bad-behavior-wordpress.php" && function_exists("admin_url")) {
329
  $log_link = '<a href="' . admin_url("tools.php?page=bb2_manage") . '">Log</a>';
330
  $settings_link = '<a href="' . admin_url("options-general.php?page=bb2_options") . '">Settings</a>';
331
+ array_unshift($links, $settings_link, $log_link);
 
332
  }
333
  return $links;
334
  }
335
  add_filter("plugin_action_links", "bb2_plugin_action_links", 10, 2);
336
+
337
+ ?>
bad-behavior-wordpress.php CHANGED
@@ -1,30 +1,36 @@
1
  <?php
2
  /*
3
  Plugin Name: Bad Behavior
4
- Version: 2.2.5
5
  Description: Deny automated spambots access to your PHP-based Web site.
6
- Plugin URI: http://bad-behavior.ioerror.us/
7
  Author: Michael Hampton
8
- Author URI: http://bad-behavior.ioerror.us/
9
- License: LGPLv3
10
 
11
  Bad Behavior - detects and blocks unwanted Web accesses
12
- Copyright (C) 2005,2006,2007,2008,2009,2010,2011,2012 Michael Hampton
13
 
14
- Bad Behavior is free software; you can redistribute it and/or modify it under
15
- the terms of the GNU Lesser General Public License as published by the Free
16
- Software Foundation; either version 3 of the License, or (at your option) any
17
- later version.
18
 
19
- This program is distributed in the hope that it will be useful, but WITHOUT ANY
20
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
21
- PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 
22
 
23
- You should have received a copy of the GNU Lesser General Public License along
24
- with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
25
 
26
- Please report any problems to bad . bots AT ioerror DOT us
27
- http://www.bad-behavior.ioerror.us/
 
 
 
28
  */
29
 
30
  ###############################################################################
@@ -32,15 +38,12 @@ http://www.bad-behavior.ioerror.us/
32
 
33
  if (!defined('ABSPATH')) die("No cheating!");
34
 
35
- global $bb2_result;
36
-
37
  $bb2_mtime = explode(" ", microtime());
38
  $bb2_timer_start = $bb2_mtime[1] + $bb2_mtime[0];
39
 
40
  define('BB2_CWD', dirname(__FILE__));
41
 
42
  // Bad Behavior callback functions.
43
- require_once("bad-behavior-mysql.php");
44
 
45
  // Return current time in the format preferred by your database.
46
  function bb2_db_date() {
@@ -97,11 +100,6 @@ function bb2_email() {
97
  return get_bloginfo('admin_email');
98
  }
99
 
100
- // retrieve whitelist
101
- function bb2_read_whitelist() {
102
- return get_option('bad_behavior_whitelist');
103
- }
104
-
105
  // retrieve settings from database
106
  function bb2_read_settings() {
107
  global $wpdb;
@@ -109,9 +107,7 @@ function bb2_read_settings() {
109
  // Add in default settings when they aren't yet present in WP
110
  $settings = get_option('bad_behavior_settings');
111
  if (!$settings) $settings = array();
112
- return array_merge(array('log_table' => $wpdb->prefix . 'bad_behavior', 'display_stats' => true, 'strict' => false, 'verbose' => false, 'logging' => true, 'httpbl_key' => '', 'httpbl_threat' => '25', 'httpbl_maxage' => '30', 'offsite_forms' => false, 'eu_cookie' => false, 'reverse_proxy' => false, 'reverse_proxy_header' => 'X-Forwarded-For', 'reverse_proxy_addresses' => array(),), $settings);
113
-
114
-
115
  }
116
 
117
  // write settings to database
@@ -134,30 +130,8 @@ function bb2_insert_head() {
134
  echo $bb2_javascript;
135
  }
136
 
137
- function bb2_approved_callback($settings, $package) {
138
- global $bb2_package;
139
-
140
- // Save package for possible later use
141
- $bb2_package = $package;
142
- }
143
-
144
- // Capture missed spam and log it
145
- function bb2_capture_spam($id, $comment) {
146
- global $bb2_package;
147
-
148
- // Capture only spam
149
- if ('spam' != $comment->comment_approved) return;
150
-
151
- // Don't capture if HTTP request no longer active
152
- if (array_key_exists("request_entity", $bb2_package) && array_key_exists("author", $bb2_package['request_entity']) && $bb2_package['request_entity']['author'] == $comment->comment_author) {
153
- bb2_db_query(bb2_insert(bb2_read_settings(), $bb2_package, "00000000"));
154
- }
155
- }
156
-
157
  // Display stats?
158
  function bb2_insert_stats($force = false) {
159
- global $bb2_result;
160
-
161
  $settings = bb2_read_settings();
162
 
163
  if ($force || $settings['display_stats']) {
@@ -166,29 +140,23 @@ function bb2_insert_stats($force = false) {
166
  echo sprintf('<p><a href="http://www.bad-behavior.ioerror.us/">%1$s</a> %2$s <strong>%3$s</strong> %4$s</p>', __('Bad Behavior'), __('has blocked'), $blocked[0]["COUNT(*)"], __('access attempts in the last 7 days.'));
167
  }
168
  }
169
- if (@!empty($bb2_result)) {
170
- echo sprintf("\n<!-- Bad Behavior result was %s! This request would have been blocked. -->\n", $bb2_result);
171
- unset($bb2_result);
172
- }
173
  }
174
 
175
  // Return the top-level relative path of wherever we are (for cookies)
176
  function bb2_relative_path() {
177
  $url = parse_url(get_bloginfo('url'));
178
- if (array_key_exists('path', $url)) {
179
- return $url['path'] . '/';
180
- }
181
- return '/';
182
  }
183
 
 
184
  // FIXME: figure out what's wrong on 2.0 that this doesn't work
185
  // register_activation_hook(__FILE__, 'bb2_install');
186
  //add_action('activate_bb2/bad-behavior-wordpress.php', 'bb2_install');
187
  add_action('wp_head', 'bb2_insert_head');
188
  add_action('wp_footer', 'bb2_insert_stats');
189
- add_action('wp_insert_comment', 'bb2_capture_spam', 99, 2);
190
 
191
  // Calls inward to Bad Behavor itself.
 
192
  require_once(BB2_CWD . "/bad-behavior/core.inc.php");
193
  bb2_install(); // FIXME: see above
194
 
@@ -197,8 +165,10 @@ if (is_admin() || strstr($_SERVER['PHP_SELF'], 'wp-admin/')) { // 1.5 kludge
197
  require_once(BB2_CWD . "/bad-behavior-wordpress-admin.php");
198
  }
199
 
200
- $bb2_result = bb2_start(bb2_read_settings());
201
 
202
  $bb2_mtime = explode(" ", microtime());
203
  $bb2_timer_stop = $bb2_mtime[1] + $bb2_mtime[0];
204
  $bb2_timer_total = $bb2_timer_stop - $bb2_timer_start;
 
 
1
  <?php
2
  /*
3
  Plugin Name: Bad Behavior
4
+ Version: 2.0.48
5
  Description: Deny automated spambots access to your PHP-based Web site.
6
+ Plugin URI: http://www.bad-behavior.ioerror.us/
7
  Author: Michael Hampton
8
+ Author URI: http://www.homelandstupidity.us/
9
+ License: GPL
10
 
11
  Bad Behavior - detects and blocks unwanted Web accesses
12
+ Copyright (C) 2005 Michael Hampton
13
 
14
+ This program is free software; you can redistribute it and/or modify
15
+ it under the terms of the GNU General Public License as published by
16
+ the Free Software Foundation; either version 2 of the License, or
17
+ (at your option) any later version.
18
 
19
+ As a special exemption, you may link this program with any of the
20
+ programs listed below, regardless of the license terms of those
21
+ programs, and distribute the resulting program, without including the
22
+ source code for such programs: ExpressionEngine; Simple Machines Forum
23
 
24
+ This program is distributed in the hope that it will be useful,
25
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
26
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27
+ GNU General Public License for more details.
28
 
29
+ You should have received a copy of the GNU General Public License
30
+ along with this program; if not, write to the Free Software
31
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
32
+
33
+ Please report any problems to badbots AT ioerror DOT us
34
  */
35
 
36
  ###############################################################################
38
 
39
  if (!defined('ABSPATH')) die("No cheating!");
40
 
 
 
41
  $bb2_mtime = explode(" ", microtime());
42
  $bb2_timer_start = $bb2_mtime[1] + $bb2_mtime[0];
43
 
44
  define('BB2_CWD', dirname(__FILE__));
45
 
46
  // Bad Behavior callback functions.
 
47
 
48
  // Return current time in the format preferred by your database.
49
  function bb2_db_date() {
100
  return get_bloginfo('admin_email');
101
  }
102
 
 
 
 
 
 
103
  // retrieve settings from database
104
  function bb2_read_settings() {
105
  global $wpdb;
107
  // Add in default settings when they aren't yet present in WP
108
  $settings = get_option('bad_behavior_settings');
109
  if (!$settings) $settings = array();
110
+ return array_merge(array('log_table' => $wpdb->prefix . 'bad_behavior', 'display_stats' => false, 'strict' => false, 'verbose' => false, 'logging' => true, 'httpbl_key' => '', 'httpbl_threat' => '25', 'httpbl_maxage' => '30', 'offsite_forms' => false, 'eu_cookie' => false), $settings);
 
 
111
  }
112
 
113
  // write settings to database
130
  echo $bb2_javascript;
131
  }
132
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
133
  // Display stats?
134
  function bb2_insert_stats($force = false) {
 
 
135
  $settings = bb2_read_settings();
136
 
137
  if ($force || $settings['display_stats']) {
140
  echo sprintf('<p><a href="http://www.bad-behavior.ioerror.us/">%1$s</a> %2$s <strong>%3$s</strong> %4$s</p>', __('Bad Behavior'), __('has blocked'), $blocked[0]["COUNT(*)"], __('access attempts in the last 7 days.'));
141
  }
142
  }
 
 
 
 
143
  }
144
 
145
  // Return the top-level relative path of wherever we are (for cookies)
146
  function bb2_relative_path() {
147
  $url = parse_url(get_bloginfo('url'));
148
+ return $url['path'] . '/';
 
 
 
149
  }
150
 
151
+ // FIXME: some sort of hack to run install on 1.5 (and older?) blogs
152
  // FIXME: figure out what's wrong on 2.0 that this doesn't work
153
  // register_activation_hook(__FILE__, 'bb2_install');
154
  //add_action('activate_bb2/bad-behavior-wordpress.php', 'bb2_install');
155
  add_action('wp_head', 'bb2_insert_head');
156
  add_action('wp_footer', 'bb2_insert_stats');
 
157
 
158
  // Calls inward to Bad Behavor itself.
159
+ require_once(BB2_CWD . "/bad-behavior/version.inc.php");
160
  require_once(BB2_CWD . "/bad-behavior/core.inc.php");
161
  bb2_install(); // FIXME: see above
162
 
165
  require_once(BB2_CWD . "/bad-behavior-wordpress-admin.php");
166
  }
167
 
168
+ bb2_start(bb2_read_settings());
169
 
170
  $bb2_mtime = explode(" ", microtime());
171
  $bb2_timer_stop = $bb2_mtime[1] + $bb2_mtime[0];
172
  $bb2_timer_total = $bb2_timer_stop - $bb2_timer_start;
173
+
174
+ ?>
bad-behavior/banned.inc.php CHANGED
@@ -5,20 +5,7 @@
5
 
6
  require_once(BB2_CORE . "/responses.inc.php");
7
 
8
- function bb2_housekeeping($settings, $package)
9
- {
10
- // FIXME Yes, the interval's hard coded (again) for now.
11
- $query = "DELETE FROM `" . $settings['log_table'] . "` WHERE `date` < DATE_SUB('" . bb2_db_date() . "', INTERVAL 7 DAY)";
12
- bb2_db_query($query);
13
-
14
- // Waste a bunch more of the spammer's time, sometimes.
15
- if (rand(1,1000) == 1) {
16
- $query = "OPTIMIZE TABLE `" . $settings['log_table'] . "`";
17
- bb2_db_query($query);
18
- }
19
- }
20
-
21
- function bb2_display_denial($settings, $package, $key, $previous_key = false)
22
  {
23
  define('DONOTCACHEPAGE', true); // WP Super Cache
24
  if (!$previous_key) $previous_key = $key;
@@ -26,7 +13,7 @@ function bb2_display_denial($settings, $package, $key, $previous_key = false)
26
  // FIXME: lookup the real key
27
  }
28
  // Create support key
29
- $ip = explode(".", $package['ip']);
30
  $ip_hex = "";
31
  foreach ($ip as $octet) {
32
  $ip_hex .= str_pad(dechex($octet), 2, 0, STR_PAD_LEFT);
@@ -37,7 +24,7 @@ function bb2_display_denial($settings, $package, $key, $previous_key = false)
37
  $response = bb2_get_response($previous_key);
38
  header("HTTP/1.1 " . $response['response'] . " Bad Behavior");
39
  header("Status: " . $response['response'] . " Bad Behavior");
40
- $request_uri = $_SERVER["REQUEST_URI"];
41
  if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
42
  ?>
43
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
@@ -61,3 +48,5 @@ function bb2_log_denial($settings, $package, $key, $previous_key=false)
61
  if (!$settings['logging']) return;
62
  bb2_db_query(bb2_insert($settings, $package, $key));
63
  }
 
 
5
 
6
  require_once(BB2_CORE . "/responses.inc.php");
7
 
8
+ function bb2_display_denial($settings, $key, $previous_key = false)
 
 
 
 
 
 
 
 
 
 
 
 
 
9
  {
10
  define('DONOTCACHEPAGE', true); // WP Super Cache
11
  if (!$previous_key) $previous_key = $key;
13
  // FIXME: lookup the real key
14
  }
15
  // Create support key
16
+ $ip = explode(".", $_SERVER['REMOTE_ADDR']);
17
  $ip_hex = "";
18
  foreach ($ip as $octet) {
19
  $ip_hex .= str_pad(dechex($octet), 2, 0, STR_PAD_LEFT);
24
  $response = bb2_get_response($previous_key);
25
  header("HTTP/1.1 " . $response['response'] . " Bad Behavior");
26
  header("Status: " . $response['response'] . " Bad Behavior");
27
+ $request_uri = $_SERVER['REQUEST_URI'];
28
  if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
29
  ?>
30
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
48
  if (!$settings['logging']) return;
49
  bb2_db_query(bb2_insert($settings, $package, $key));
50
  }
51
+
52
+ ?>
bad-behavior/blackhole.inc.php CHANGED
@@ -1,5 +1,10 @@
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
 
 
 
 
 
3
  // Look up address on various blackhole lists.
4
  // These should not be used for GET requests under any circumstances!
5
  // FIXME: Note that this code is no longer in use
@@ -55,6 +60,7 @@ function bb2_httpbl($settings, $package) {
55
  $result = gethostbynamel($settings['httpbl_key'].".${find}.dnsbl.httpbl.org.");
56
  if (!empty($result)) {
57
  $ip = explode('.', $result[0]);
 
58
  if ($ip[0] == 127 && ($ip[3] & 7) && $ip[2] >= $settings['httpbl_threat'] && $ip[1] <= $settings['httpbl_maxage']) {
59
  return '2b021b1f';
60
  }
@@ -65,3 +71,4 @@ function bb2_httpbl($settings, $package) {
65
  }
66
  return false;
67
  }
 
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
3
+ // Quick and dirty check for an IPv6 address
4
+ function is_ipv6($address) {
5
+ return (strpos($address, ":")) ? TRUE : FALSE;
6
+ }
7
+
8
  // Look up address on various blackhole lists.
9
  // These should not be used for GET requests under any circumstances!
10
  // FIXME: Note that this code is no longer in use
60
  $result = gethostbynamel($settings['httpbl_key'].".${find}.dnsbl.httpbl.org.");
61
  if (!empty($result)) {
62
  $ip = explode('.', $result[0]);
63
+ // Check if threat
64
  if ($ip[0] == 127 && ($ip[3] & 7) && $ip[2] >= $settings['httpbl_threat'] && $ip[1] <= $settings['httpbl_maxage']) {
65
  return '2b021b1f';
66
  }
71
  }
72
  return false;
73
  }
74
+ ?>
bad-behavior/blacklist.inc.php CHANGED
@@ -18,7 +18,6 @@ function bb2_blacklist($package) {
18
  "EmailCollector", // spam harvester
19
  "Email Siphon", // spam harvester
20
  "EmailSiphon", // spam harvester
21
- "Forum Poster", // forum spambot
22
  "grub crawler", // misc comment/email spam
23
  "HttpProxy", // misc comment/email spam
24
  "Internet Explorer", // XMLRPC exploits seen
@@ -43,9 +42,8 @@ function bb2_blacklist($package) {
43
  "psycheclone", // spam harvester
44
  "PussyCat ", // misc comment spam
45
  "PycURL", // misc comment spam
46
- "Python-urllib", // commonly abused
47
- // WP 2.5 now has Flash; FIXME
48
  // "Shockwave Flash", // spam harvester
 
49
  "Super Happy Fun ", // spam harvester
50
  "TrackBack/", // trackback spam
51
  "user", // suspicious harvester
@@ -71,12 +69,11 @@ function bb2_blacklist($package) {
71
  "grub-client", // search engine ignores robots.txt
72
  "hanzoweb", // very badly behaved crawler
73
  "Indy Library", // misc comment/email spam
74
- "MSIE 7.0; Windows NT 5.2", // Cyveillance
75
  "Murzillo compatible", // comment spam bot
76
  ".NET CLR 1)", // free poker, etc.
77
  "POE-Component-Client", // free poker, etc.
78
  "Turing Machine", // www.anonymizer.com abuse
79
- "unspecified.mail", // stealth harvesters
80
  "User-agent: ", // spam harvester/splogger
81
  "WebaltBot", // spam harvester
82
  "WISEbot", // spam harvester
@@ -86,7 +83,6 @@ function bb2_blacklist($package) {
86
  "Windows NT 5.1;)", // wikispam bot
87
  "Windows XP 5", // spam harvester
88
  "WordPress/4.01", // pingback spam
89
- "Xedant Human Emulator",// spammer script engine
90
  "\\\\)", // spam harvester
91
  );
92
 
@@ -125,3 +121,5 @@ function bb2_blacklist($package) {
125
 
126
  return FALSE;
127
  }
 
 
18
  "EmailCollector", // spam harvester
19
  "Email Siphon", // spam harvester
20
  "EmailSiphon", // spam harvester
 
21
  "grub crawler", // misc comment/email spam
22
  "HttpProxy", // misc comment/email spam
23
  "Internet Explorer", // XMLRPC exploits seen
42
  "psycheclone", // spam harvester
43
  "PussyCat ", // misc comment spam
44
  "PycURL", // misc comment spam
 
 
45
  // "Shockwave Flash", // spam harvester
46
+ // WP 2.5 now has Flash; FIXME
47
  "Super Happy Fun ", // spam harvester
48
  "TrackBack/", // trackback spam
49
  "user", // suspicious harvester
69
  "grub-client", // search engine ignores robots.txt
70
  "hanzoweb", // very badly behaved crawler
71
  "Indy Library", // misc comment/email spam
72
+ "larbin@unspecified", // stealth harvesters
73
  "Murzillo compatible", // comment spam bot
74
  ".NET CLR 1)", // free poker, etc.
75
  "POE-Component-Client", // free poker, etc.
76
  "Turing Machine", // www.anonymizer.com abuse
 
77
  "User-agent: ", // spam harvester/splogger
78
  "WebaltBot", // spam harvester
79
  "WISEbot", // spam harvester
83
  "Windows NT 5.1;)", // wikispam bot
84
  "Windows XP 5", // spam harvester
85
  "WordPress/4.01", // pingback spam
 
86
  "\\\\)", // spam harvester
87
  );
88
 
121
 
122
  return FALSE;
123
  }
124
+
125
+ ?>
bad-behavior/browser.inc.php DELETED
@@ -1,84 +0,0 @@
1
- <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
-
3
- // Analyze user agents claiming to be Konqueror
4
-
5
- function bb2_konqueror($package)
6
- {
7
- // CafeKelsa is a dev project at Yahoo which indexes job listings for
8
- // Yahoo! HotJobs. It identifies as Konqueror so we skip these checks.
9
- if (stripos($package['headers_mixed']['User-Agent'], "YahooSeeker/CafeKelsa") === FALSE || match_cidr($package['ip'], "209.73.160.0/19") === FALSE) {
10
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
11
- return "17566707";
12
- }
13
- }
14
- return false;
15
- }
16
-
17
- // Analyze user agents claiming to be Lynx
18
-
19
- function bb2_lynx($package)
20
- {
21
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
22
- return "17566707";
23
- }
24
- return false;
25
- }
26
-
27
- // Analyze user agents claiming to be Mozilla
28
-
29
- function bb2_mozilla($package)
30
- {
31
- // First off, workaround for Google Desktop, until they fix it FIXME
32
- // Google Desktop fixed it, but apparently some old versions are
33
- // still out there. :(
34
- // Always check accept header for Mozilla user agents
35
- if (strpos($package['headers_mixed']['User-Agent'], "Google Desktop") === FALSE && strpos($package['headers_mixed']['User-Agent'], "PLAYSTATION 3") === FALSE) {
36
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
37
- return "17566707";
38
- }
39
- }
40
- return false;
41
- }
42
-
43
- // Analyze user agents claiming to be MSIE
44
-
45
- function bb2_msie($package)
46
- {
47
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
48
- return "17566707";
49
- }
50
-
51
- // MSIE does NOT send "Windows ME" or "Windows XP" in the user agent
52
- if (strpos($package['headers_mixed']['User-Agent'], "Windows ME") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Windows XP") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Windows 2000") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Win32") !== FALSE) {
53
- return "a1084bad";
54
- }
55
-
56
- // MSIE does NOT send Connection: TE but Akamai does
57
- // Bypass this test when Akamai detected
58
- // The latest version of IE for Windows CE also uses Connection: TE
59
- if (!array_key_exists('Akamai-Origin-Hop', $package['headers_mixed']) && strpos($package['headers_mixed']['User-Agent'], "IEMobile") === FALSE && @preg_match('/\bTE\b/i', $package['headers_mixed']['Connection'])) {
60
- return "2b90f772";
61
- }
62
-
63
- return false;
64
- }
65
-
66
- // Analyze user agents claiming to be Opera
67
-
68
- function bb2_opera($package)
69
- {
70
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
71
- return "17566707";
72
- }
73
- return false;
74
- }
75
-
76
- // Analyze user agents claiming to be Safari
77
-
78
- function bb2_safari($package)
79
- {
80
- if (!array_key_exists('Accept', $package['headers_mixed'])) {
81
- return "17566707";
82
- }
83
- return false;
84
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bad-behavior/cloudflare.inc.php DELETED
@@ -1,14 +0,0 @@
1
- <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
-
3
- // Analyze requests claiming to be from CloudFlare
4
-
5
- require_once(BB2_CORE . "/roundtripdns.inc.php");
6
-
7
- function bb2_cloudflare($package)
8
- {
9
- # Disabled due to http://bugs.php.net/bug.php?id=53092
10
- # if (!bb2_roundtripdns($package['cloudflare'], "cloudflare.com")) {
11
- # return '70e45496';
12
- # }
13
- return false;
14
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bad-behavior/common_tests.inc.php CHANGED
@@ -4,7 +4,8 @@
4
 
5
  function bb2_protocol($settings, $package)
6
  {
7
- // We should never see Expect: for HTTP/1.0 requests
 
8
  if (array_key_exists('Expect', $package['headers_mixed']) && stripos($package['headers_mixed']['Expect'], "100-continue") !== FALSE && !strcmp($package['server_protocol'], "HTTP/1.0")) {
9
  return "a0105122";
10
  }
@@ -40,8 +41,6 @@ function bb2_misc_headers($settings, $package)
40
 
41
  // Broken spambots send URLs with various invalid characters
42
  // Some broken browsers send the #vector in the referer field :(
43
- // Worse yet, some Javascript client-side apps do the same in
44
- // blatant violation of the protocol and good sense.
45
  // if (strpos($package['request_uri'], "#") !== FALSE || strpos($package['headers_mixed']['Referer'], "#") !== FALSE) {
46
  if ($settings['strict'] && strpos($package['request_uri'], "#") !== FALSE) {
47
  return "dfd9b1ad";
@@ -70,6 +69,7 @@ function bb2_misc_headers($settings, $package)
70
  // Lowercase via is used by open proxies/referrer spammers
71
  // Exceptions: Clearswift uses lowercase via (refuses to fix;
72
  // may be blocked again in the future)
 
73
  if (array_key_exists('via', $package['headers']) &&
74
  strpos($package['headers']['via'],'Clearswift') === FALSE &&
75
  strpos($ua,'CoralWebPrx') === FALSE) {
@@ -106,10 +106,6 @@ function bb2_misc_headers($settings, $package)
106
  if (preg_match('/\bkeep-alive,\s?keep-alive\b/i', $package['headers_mixed']['Connection'])) {
107
  return "a52f0448";
108
  }
109
- // Keep-Alive format in RFC 2068; some bots mangle these headers
110
- if (stripos($package['headers_mixed']['Connection'], "Keep-Alive: ") !== FALSE) {
111
- return "b0924802";
112
- }
113
  }
114
 
115
 
@@ -118,8 +114,6 @@ function bb2_misc_headers($settings, $package)
118
  return "b9cc1d86";
119
  }
120
  // Proxy-Connection does not exist and should never be seen in the wild
121
- // http://lists.w3.org/Archives/Public/ietf-http-wg-old/1999JanApr/0032.html
122
- // http://lists.w3.org/Archives/Public/ietf-http-wg-old/1999JanApr/0040.html
123
  if ($settings['strict'] && array_key_exists('Proxy-Connection', $package['headers_mixed'])) {
124
  return "b7830251";
125
  }
@@ -132,7 +126,7 @@ function bb2_misc_headers($settings, $package)
132
 
133
  // Referer, if it exists, must contain a :
134
  // While a relative URL is technically valid in Referer, all known
135
- // legitimate user-agents send an absolute URL
136
  if (strpos($package['headers_mixed']['Referer'], ":") === FALSE) {
137
  return "45b35e30";
138
  }
@@ -146,3 +140,5 @@ function bb2_misc_headers($settings, $package)
146
 
147
  return false;
148
  }
 
 
4
 
5
  function bb2_protocol($settings, $package)
6
  {
7
+ // Is it claiming to be HTTP/1.0? Then it shouldn't do HTTP/1.1 things
8
+ // Always run this test; we should never see Expect:
9
  if (array_key_exists('Expect', $package['headers_mixed']) && stripos($package['headers_mixed']['Expect'], "100-continue") !== FALSE && !strcmp($package['server_protocol'], "HTTP/1.0")) {
10
  return "a0105122";
11
  }
41
 
42
  // Broken spambots send URLs with various invalid characters
43
  // Some broken browsers send the #vector in the referer field :(
 
 
44
  // if (strpos($package['request_uri'], "#") !== FALSE || strpos($package['headers_mixed']['Referer'], "#") !== FALSE) {
45
  if ($settings['strict'] && strpos($package['request_uri'], "#") !== FALSE) {
46
  return "dfd9b1ad";
69
  // Lowercase via is used by open proxies/referrer spammers
70
  // Exceptions: Clearswift uses lowercase via (refuses to fix;
71
  // may be blocked again in the future)
72
+ // Coral CDN uses lowercase via
73
  if (array_key_exists('via', $package['headers']) &&
74
  strpos($package['headers']['via'],'Clearswift') === FALSE &&
75
  strpos($ua,'CoralWebPrx') === FALSE) {
106
  if (preg_match('/\bkeep-alive,\s?keep-alive\b/i', $package['headers_mixed']['Connection'])) {
107
  return "a52f0448";
108
  }
 
 
 
 
109
  }
110
 
111
 
114
  return "b9cc1d86";
115
  }
116
  // Proxy-Connection does not exist and should never be seen in the wild
 
 
117
  if ($settings['strict'] && array_key_exists('Proxy-Connection', $package['headers_mixed'])) {
118
  return "b7830251";
119
  }
126
 
127
  // Referer, if it exists, must contain a :
128
  // While a relative URL is technically valid in Referer, all known
129
+ // legit user-agents send an absolute URL
130
  if (strpos($package['headers_mixed']['Referer'], ":") === FALSE) {
131
  return "45b35e30";
132
  }
140
 
141
  return false;
142
  }
143
+
144
+ ?>
bad-behavior/core.inc.php CHANGED
@@ -1,7 +1,6 @@
1
  <?php if (!defined('BB2_CWD')) die("I said no cheating!");
2
- define('BB2_VERSION', "2.2.5");
3
 
4
- // Bad Behavior entry point is bb2_start()
5
  // If you're reading this, you are probably lost.
6
  // Go read the bad-behavior-generic.php file.
7
 
@@ -10,6 +9,51 @@ define('BB2_COOKIE', 'bb2_screener_');
10
 
11
  require_once(BB2_CORE . "/functions.inc.php");
12
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
13
  // Kill 'em all!
14
  function bb2_banned($settings, $package, $key, $previous_key=false)
15
  {
@@ -17,12 +61,13 @@ function bb2_banned($settings, $package, $key, $previous_key=false)
17
  sleep(2);
18
 
19
  require_once(BB2_CORE . "/banned.inc.php");
20
- bb2_display_denial($settings, $package, $key, $previous_key);
21
  bb2_log_denial($settings, $package, $key, $previous_key);
22
  if (is_callable('bb2_banned_callback')) {
23
  bb2_banned_callback($settings, $package, $key);
24
  }
25
  // Penalize the spammers some more
 
26
  bb2_housekeeping($settings, $package);
27
  die();
28
  }
@@ -40,41 +85,29 @@ function bb2_approved($settings, $package)
40
  }
41
  }
42
 
43
- # If this is reverse-proxied or load balanced, obtain the actual client IP
44
- function bb2_reverse_proxy($settings, $headers_mixed)
 
45
  {
46
- # Detect if option is on when it should be off
47
- $header = uc_all($settings['reverse_proxy_header']);
48
- if (!array_key_exists($header, $headers_mixed)) {
49
- return false;
50
  }
51
-
52
- $addrs = @array_reverse(preg_split("/[\s,]+/", $headers_mixed[$header]));
53
- # Skip our known reverse proxies and private addresses
54
- if (!empty($settings['reverse_proxy_addresses'])) {
55
- foreach ($addrs as $addr) {
56
- if (!match_cidr($addr, $settings['reverse_proxy_addresses']) && !is_rfc1918($addr)) {
57
- return $addr;
58
- }
59
- }
60
- } else {
61
- foreach ($addrs as $addr) {
62
- if (!is_rfc1918($addr)) {
63
- return $addr;
64
- }
65
- }
66
  }
67
- # If we got here, someone is playing a trick on us.
68
- return false;
69
  }
70
 
 
71
  // Let God sort 'em out!
72
  function bb2_start($settings)
73
  {
74
  // Gather up all the information we need, first of all.
75
  $headers = bb2_load_headers();
76
  // Postprocess the headers to mixed-case
77
- // TODO: get the world to stop using PHP as CGI
78
  $headers_mixed = array();
79
  foreach ($headers as $h => $v) {
80
  $headers_mixed[uc_all($h)] = $v;
@@ -82,128 +115,106 @@ function bb2_start($settings)
82
 
83
  // IPv6 - IPv4 compatibility mode hack
84
  $_SERVER['REMOTE_ADDR'] = preg_replace("/^::ffff:/", "", $_SERVER['REMOTE_ADDR']);
 
 
 
 
 
 
 
85
 
86
  // Reconstruct the HTTP entity, if present.
87
  $request_entity = array();
88
- if (!strcasecmp($_SERVER['REQUEST_METHOD'], "POST") || !strcasecmp($_SERVER['REQUEST_METHOD'], "PUT")) {
89
  foreach ($_POST as $h => $v) {
90
  $request_entity[$h] = $v;
91
  }
92
  }
93
 
94
- $request_uri = $_SERVER["REQUEST_URI"];
95
- if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
96
 
97
- if ($settings['reverse_proxy'] && $ip = bb2_reverse_proxy($settings, $headers_mixed)) {
98
- $headers['X-Bad-Behavior-Remote-Address'] = $_SERVER['REMOTE_ADDR'];
99
- $headers_mixed['X-Bad-Behavior-Remote-Address'] = $_SERVER['REMOTE_ADDR'];
100
- } else {
101
- $ip = $_SERVER['REMOTE_ADDR'];
102
- }
103
-
104
- @$package = array('ip' => $ip, 'headers' => $headers, 'headers_mixed' => $headers_mixed, 'request_method' => $_SERVER['REQUEST_METHOD'], 'request_uri' => $request_uri, 'server_protocol' => $_SERVER['SERVER_PROTOCOL'], 'request_entity' => $request_entity, 'user_agent' => $_SERVER['HTTP_USER_AGENT'], 'is_browser' => false,);
105
-
106
- $result = bb2_screen($settings, $package);
107
- if ($result && !defined('BB2_TEST')) bb2_banned($settings, $package, $result);
108
- return $result;
109
- }
110
-
111
- function bb2_screen($settings, $package)
112
- {
113
- // Please proceed to the security checkpoint, have your identification
114
- // and boarding pass ready, and prepare to be nakedized or fondled.
115
-
116
- // CloudFlare-specific checks not handled by reverse proxy code
117
- // Thanks to butchs at Simple Machines
118
- if (array_key_exists('Cf-Connecting-Ip', $package['headers_mixed'])) {
119
- require_once(BB2_CORE . "/cloudflare.inc.php");
120
- $r = bb2_cloudflare($package);
121
- if ($r !== false && $r != $package['ip']) return $r;
122
- }
123
 
124
  // First check the whitelist
125
  require_once(BB2_CORE . "/whitelist.inc.php");
126
- if (!bb2_run_whitelist($package)) {
127
  // Now check the blacklist
128
  require_once(BB2_CORE . "/blacklist.inc.php");
129
- if ($r = bb2_blacklist($package)) return $r;
130
 
131
  // Check the http:BL
132
  require_once(BB2_CORE . "/blackhole.inc.php");
133
- if ($r = bb2_httpbl($settings, $package)) {
134
- if ($r == 1) return false; # whitelisted
135
- return $r;
 
136
  }
137
 
138
  // Check for common stuff
139
  require_once(BB2_CORE . "/common_tests.inc.php");
140
- if ($r = bb2_protocol($settings, $package)) return $r;
141
- if ($r = bb2_cookies($settings, $package)) return $r;
142
- if ($r = bb2_misc_headers($settings, $package)) return $r;
143
 
144
  // Specific checks
145
- @$ua = $package['user_agent'];
146
- // Search engine checks come first
147
  if (stripos($ua, "bingbot") !== FALSE || stripos($ua, "msnbot") !== FALSE || stripos($ua, "MS Search") !== FALSE) {
148
- require_once(BB2_CORE . "/searchengine.inc.php");
149
- if ($r = bb2_msnbot($package)) {
150
- if ($r == 1) return false; # whitelisted
151
- return $r;
152
- }
153
- return false;
154
  } elseif (stripos($ua, "Googlebot") !== FALSE || stripos($ua, "Mediapartners-Google") !== FALSE || stripos($ua, "Google Web Preview") !== FALSE) {
155
- require_once(BB2_CORE . "/searchengine.inc.php");
156
- if ($r = bb2_google($package)) {
157
- if ($r == 1) return false; # whitelisted
158
- return $r;
159
- }
160
- return false;
161
  } elseif (stripos($ua, "Yahoo! Slurp") !== FALSE || stripos($ua, "Yahoo! SearchMonkey") !== FALSE) {
162
- require_once(BB2_CORE . "/searchengine.inc.php");
163
- if ($r = bb2_yahoo($package)) {
164
- if ($r == 1) return false; # whitelisted
165
- return $r;
166
- }
167
- return false;
168
  }
169
  // MSIE checks
170
- if (stripos($ua, "; MSIE") !== FALSE) {
171
  $package['is_browser'] = true;
172
- require_once(BB2_CORE . "/browser.inc.php");
173
  if (stripos($ua, "Opera") !== FALSE) {
174
- if ($r = bb2_opera($package)) return $r;
 
175
  } else {
176
- if ($r = bb2_msie($package)) return $r;
 
177
  }
178
  } elseif (stripos($ua, "Konqueror") !== FALSE) {
179
  $package['is_browser'] = true;
180
- require_once(BB2_CORE . "/browser.inc.php");
181
- if ($r = bb2_konqueror($package)) return $r;
182
  } elseif (stripos($ua, "Opera") !== FALSE) {
183
  $package['is_browser'] = true;
184
- require_once(BB2_CORE . "/browser.inc.php");
185
- if ($r = bb2_opera($package)) return $r;
186
  } elseif (stripos($ua, "Safari") !== FALSE) {
187
  $package['is_browser'] = true;
188
- require_once(BB2_CORE . "/browser.inc.php");
189
- if ($r = bb2_safari($package)) return $r;
190
  } elseif (stripos($ua, "Lynx") !== FALSE) {
191
  $package['is_browser'] = true;
192
- require_once(BB2_CORE . "/browser.inc.php");
193
- if ($r = bb2_lynx($package)) return $r;
194
  } elseif (stripos($ua, "MovableType") !== FALSE) {
195
  require_once(BB2_CORE . "/movabletype.inc.php");
196
- if ($r = bb2_movabletype($package)) return $r;
197
  } elseif (stripos($ua, "Mozilla") !== FALSE && stripos($ua, "Mozilla") == 0) {
198
  $package['is_browser'] = true;
199
- require_once(BB2_CORE . "/browser.inc.php");
200
- if ($r = bb2_mozilla($package)) return $r;
201
  }
202
 
203
  // More intensive screening applies to POST requests
204
  if (!strcasecmp('POST', $package['request_method'])) {
205
  require_once(BB2_CORE . "/post.inc.php");
206
- if ($r = bb2_post($settings, $package)) return $r;
207
  }
208
  }
209
 
@@ -213,5 +224,6 @@ function bb2_screen($settings, $package)
213
 
214
  // And that's about it.
215
  bb2_approved($settings, $package);
216
- return false;
217
  }
 
1
  <?php if (!defined('BB2_CWD')) die("I said no cheating!");
 
2
 
3
+ // Bad Behavior entry point is start_bad_behavior().
4
  // If you're reading this, you are probably lost.
5
  // Go read the bad-behavior-generic.php file.
6
 
9
 
10
  require_once(BB2_CORE . "/functions.inc.php");
11
 
12
+ // Our log table structure
13
+ function bb2_table_structure($name)
14
+ {
15
+ // It's not paranoia if they really are out to get you.
16
+ $name_escaped = bb2_db_escape($name);
17
+ return "CREATE TABLE IF NOT EXISTS `$name_escaped` (
18
+ `id` INT(11) NOT NULL auto_increment,
19
+ `ip` TEXT NOT NULL,
20
+ `date` DATETIME NOT NULL default '0000-00-00 00:00:00',
21
+ `request_method` TEXT NOT NULL,
22
+ `request_uri` TEXT NOT NULL,
23
+ `server_protocol` TEXT NOT NULL,
24
+ `http_headers` TEXT NOT NULL,
25
+ `user_agent` TEXT NOT NULL,
26
+ `request_entity` TEXT NOT NULL,
27
+ `key` TEXT NOT NULL,
28
+ INDEX (`ip`(15)),
29
+ INDEX (`user_agent`(10)),
30
+ PRIMARY KEY (`id`) );"; // TODO: INDEX might need tuning
31
+ }
32
+
33
+ // Insert a new record
34
+ function bb2_insert($settings, $package, $key)
35
+ {
36
+ $ip = bb2_db_escape($package['ip']);
37
+ $date = bb2_db_date();
38
+ $request_method = bb2_db_escape($package['request_method']);
39
+ $request_uri = bb2_db_escape($package['request_uri']);
40
+ $server_protocol = bb2_db_escape($package['server_protocol']);
41
+ $user_agent = bb2_db_escape($package['user_agent']);
42
+ $headers = "$request_method $request_uri $server_protocol\n";
43
+ foreach ($package['headers'] as $h => $v) {
44
+ $headers .= bb2_db_escape("$h: $v\n");
45
+ }
46
+ $request_entity = "";
47
+ if (!strcasecmp($request_method, "POST")) {
48
+ foreach ($package['request_entity'] as $h => $v) {
49
+ $request_entity .= bb2_db_escape("$h: $v\n");
50
+ }
51
+ }
52
+ return "INSERT INTO `" . bb2_db_escape($settings['log_table']) . "`
53
+ (`ip`, `date`, `request_method`, `request_uri`, `server_protocol`, `http_headers`, `user_agent`, `request_entity`, `key`) VALUES
54
+ ('$ip', '$date', '$request_method', '$request_uri', '$server_protocol', '$headers', '$user_agent', '$request_entity', '$key')";
55
+ }
56
+
57
  // Kill 'em all!
58
  function bb2_banned($settings, $package, $key, $previous_key=false)
59
  {
61
  sleep(2);
62
 
63
  require_once(BB2_CORE . "/banned.inc.php");
64
+ bb2_display_denial($settings, $key, $previous_key);
65
  bb2_log_denial($settings, $package, $key, $previous_key);
66
  if (is_callable('bb2_banned_callback')) {
67
  bb2_banned_callback($settings, $package, $key);
68
  }
69
  // Penalize the spammers some more
70
+ require_once(BB2_CORE . "/housekeeping.inc.php");
71
  bb2_housekeeping($settings, $package);
72
  die();
73
  }
85
  }
86
  }
87
 
88
+ // Check the results of a particular test; see below for usage
89
+ // Returns FALSE if test passed (yes this is backwards)
90
+ function bb2_test($settings, $package, $result)
91
  {
92
+ // Passthrough a value of 1 for whitelisted/bypass items
93
+ if ($result == 1) {
94
+ return true;
 
95
  }
96
+ if ($result !== FALSE) {
97
+ bb2_banned($settings, $package, $result);
98
+ return TRUE;
 
 
 
 
 
 
 
 
 
 
 
 
99
  }
100
+ return FALSE;
 
101
  }
102
 
103
+
104
  // Let God sort 'em out!
105
  function bb2_start($settings)
106
  {
107
  // Gather up all the information we need, first of all.
108
  $headers = bb2_load_headers();
109
  // Postprocess the headers to mixed-case
110
+ // FIXME: get the world to stop using PHP as CGI
111
  $headers_mixed = array();
112
  foreach ($headers as $h => $v) {
113
  $headers_mixed[uc_all($h)] = $v;
115
 
116
  // IPv6 - IPv4 compatibility mode hack
117
  $_SERVER['REMOTE_ADDR'] = preg_replace("/^::ffff:/", "", $_SERVER['REMOTE_ADDR']);
118
+ // We use these frequently. Keep a copy close at hand.
119
+ $ip = $_SERVER['REMOTE_ADDR'];
120
+ $request_method = $_SERVER['REQUEST_METHOD'];
121
+ $request_uri = $_SERVER['REQUEST_URI'];
122
+ if (!$request_uri) $request_uri = $_SERVER['SCRIPT_NAME']; # IIS
123
+ $server_protocol = $_SERVER['SERVER_PROTOCOL'];
124
+ @$user_agent = $_SERVER['HTTP_USER_AGENT'];
125
 
126
  // Reconstruct the HTTP entity, if present.
127
  $request_entity = array();
128
+ if (!strcasecmp($request_method, "POST") || !strcasecmp($request_method, "PUT")) {
129
  foreach ($_POST as $h => $v) {
130
  $request_entity[$h] = $v;
131
  }
132
  }
133
 
134
+ $package = array('ip' => $ip, 'headers' => $headers, 'headers_mixed' => $headers_mixed, 'request_method' => $request_method, 'request_uri' => $request_uri, 'server_protocol' => $server_protocol, 'request_entity' => $request_entity, 'user_agent' => $user_agent, 'is_browser' => false);
 
135
 
136
+ // Please proceed to the security checkpoint and have your
137
+ // identification and boarding pass ready.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
138
 
139
  // First check the whitelist
140
  require_once(BB2_CORE . "/whitelist.inc.php");
141
+ if (!bb2_whitelist($package)) {
142
  // Now check the blacklist
143
  require_once(BB2_CORE . "/blacklist.inc.php");
144
+ bb2_test($settings, $package, bb2_blacklist($package));
145
 
146
  // Check the http:BL
147
  require_once(BB2_CORE . "/blackhole.inc.php");
148
+ if (bb2_test($settings, $package, bb2_httpbl($settings, $package))) {
149
+ // Bypass all checks if http:BL says search engine
150
+ bb2_approved($settings, $package);
151
+ return true;
152
  }
153
 
154
  // Check for common stuff
155
  require_once(BB2_CORE . "/common_tests.inc.php");
156
+ bb2_test($settings, $package, bb2_protocol($settings, $package));
157
+ bb2_test($settings, $package, bb2_cookies($settings, $package));
158
+ bb2_test($settings, $package, bb2_misc_headers($settings, $package));
159
 
160
  // Specific checks
161
+ @$ua = $headers_mixed['User-Agent'];
162
+ // Search engines first
163
  if (stripos($ua, "bingbot") !== FALSE || stripos($ua, "msnbot") !== FALSE || stripos($ua, "MS Search") !== FALSE) {
164
+ require_once(BB2_CORE . "/msnbot.inc.php");
165
+ bb2_test($settings, $package, bb2_msnbot($package));
166
+ bb2_approved($settings, $package);
167
+ return true;
 
 
168
  } elseif (stripos($ua, "Googlebot") !== FALSE || stripos($ua, "Mediapartners-Google") !== FALSE || stripos($ua, "Google Web Preview") !== FALSE) {
169
+ require_once(BB2_CORE . "/google.inc.php");
170
+ bb2_test($settings, $package, bb2_google($package));
171
+ bb2_approved($settings, $package);
172
+ return true;
 
 
173
  } elseif (stripos($ua, "Yahoo! Slurp") !== FALSE || stripos($ua, "Yahoo! SearchMonkey") !== FALSE) {
174
+ require_once(BB2_CORE . "/yahoo.inc.php");
175
+ bb2_test($settings, $package, bb2_yahoo($package));
176
+ bb2_approved($settings, $package);
177
+ return true;
 
 
178
  }
179
  // MSIE checks
180
+ if (stripos($ua, "MSIE") !== FALSE) {
181
  $package['is_browser'] = true;
 
182
  if (stripos($ua, "Opera") !== FALSE) {
183
+ require_once(BB2_CORE . "/opera.inc.php");
184
+ bb2_test($settings, $package, bb2_opera($package));
185
  } else {
186
+ require_once(BB2_CORE . "/msie.inc.php");
187
+ bb2_test($settings, $package, bb2_msie($package));
188
  }
189
  } elseif (stripos($ua, "Konqueror") !== FALSE) {
190
  $package['is_browser'] = true;
191
+ require_once(BB2_CORE . "/konqueror.inc.php");
192
+ bb2_test($settings, $package, bb2_konqueror($package));
193
  } elseif (stripos($ua, "Opera") !== FALSE) {
194
  $package['is_browser'] = true;
195
+ require_once(BB2_CORE . "/opera.inc.php");
196
+ bb2_test($settings, $package, bb2_opera($package));
197
  } elseif (stripos($ua, "Safari") !== FALSE) {
198
  $package['is_browser'] = true;
199
+ require_once(BB2_CORE . "/safari.inc.php");
200
+ bb2_test($settings, $package, bb2_safari($package));
201
  } elseif (stripos($ua, "Lynx") !== FALSE) {
202
  $package['is_browser'] = true;
203
+ require_once(BB2_CORE . "/lynx.inc.php");
204
+ bb2_test($settings, $package, bb2_lynx($package));
205
  } elseif (stripos($ua, "MovableType") !== FALSE) {
206
  require_once(BB2_CORE . "/movabletype.inc.php");
207
+ bb2_test($settings, $package, bb2_movabletype($package));
208
  } elseif (stripos($ua, "Mozilla") !== FALSE && stripos($ua, "Mozilla") == 0) {
209
  $package['is_browser'] = true;
210
+ require_once(BB2_CORE . "/mozilla.inc.php");
211
+ bb2_test($settings, $package, bb2_mozilla($package));
212
  }
213
 
214
  // More intensive screening applies to POST requests
215
  if (!strcasecmp('POST', $package['request_method'])) {
216
  require_once(BB2_CORE . "/post.inc.php");
217
+ bb2_test($settings, $package, bb2_post($settings, $package));
218
  }
219
  }
220
 
224
 
225
  // And that's about it.
226
  bb2_approved($settings, $package);
227
+ return true;
228
  }
229
+ ?>
bad-behavior/functions.inc.php CHANGED
@@ -2,11 +2,6 @@
2
 
3
  // Miscellaneous helper functions.
4
 
5
- // Quick and dirty check for an IPv6 address
6
- function is_ipv6($address) {
7
- return (strpos($address, ":")) ? TRUE : FALSE;
8
- }
9
-
10
  // stripos() needed because stripos is only present on PHP 5
11
  if (!function_exists('stripos')) {
12
  function stripos($haystack,$needle,$offset = 0) {
@@ -58,10 +53,6 @@ function match_cidr($addr, $cidr) {
58
  return $output;
59
  }
60
 
61
- // Determine if an IP address is reserved by RFC 1918.
62
- function is_rfc1918($addr) {
63
- return match_cidr($addr, array("10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16"));
64
- }
65
  // Obtain all the HTTP headers.
66
  // NB: on PHP-CGI we have to fake it out a bit, since we can't get the REAL
67
  // headers. Run PHP as Apache 2.0 module if possible for best results.
@@ -76,3 +67,5 @@ function bb2_load_headers() {
76
  }
77
  return $headers;
78
  }
 
 
2
 
3
  // Miscellaneous helper functions.
4
 
 
 
 
 
 
5
  // stripos() needed because stripos is only present on PHP 5
6
  if (!function_exists('stripos')) {
7
  function stripos($haystack,$needle,$offset = 0) {
53
  return $output;
54
  }
55
 
 
 
 
 
56
  // Obtain all the HTTP headers.
57
  // NB: on PHP-CGI we have to fake it out a bit, since we can't get the REAL
58
  // headers. Run PHP as Apache 2.0 module if possible for best results.
67
  }
68
  return $headers;
69
  }
70
+
71
+ ?>
bad-behavior/google.inc.php ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Googlebot
4
+
5
+ function bb2_google($package)
6
+ {
7
+ if (match_cidr($package['ip'], "66.249.64.0/19") === FALSE && match_cidr($package['ip'], "64.233.160.0/19") === FALSE && match_cidr($package['ip'], "72.14.192.0/18") === FALSE && match_cidr($package['ip'], "203.208.32.0/19") === FALSE && match_cidr($package['ip'], "74.125.0.0/16") === FALSE && match_cidr($package['ip'], "216.239.32.0/19") === FALSE && match_cidr($package['ip'], "209.85.128.0/17") === FALSE) {
8
+ return "f1182195";
9
+ }
10
+ return false;
11
+ }
12
+
13
+ ?>
bad-behavior/housekeeping.inc.php ADDED
@@ -0,0 +1,16 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ function bb2_housekeeping($settings, $package)
4
+ {
5
+ // FIXME Yes, the interval's hard coded (again) for now.
6
+ $query = "DELETE FROM `" . $settings['log_table'] . "` WHERE `date` < DATE_SUB('" . bb2_db_date() . "', INTERVAL 7 DAY)";
7
+ bb2_db_query($query);
8
+
9
+ // Waste a bunch more of the spammer's time, sometimes.
10
+ if (rand(1,1000) == 1) {
11
+ $query = "OPTIMIZE TABLE `" . $settings['log_table'] . "`";
12
+ bb2_db_query($query);
13
+ }
14
+ }
15
+
16
+ ?>
bad-behavior/konqueror.inc.php ADDED
@@ -0,0 +1,17 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Konqueror
4
+
5
+ function bb2_konqueror($package)
6
+ {
7
+ // CafeKelsa is a dev project at Yahoo which indexes job listings for
8
+ // Yahoo! HotJobs. It identifies as Konqueror so we skip these checks.
9
+ if (stripos($package['headers_mixed']['User-Agent'], "YahooSeeker/CafeKelsa") === FALSE || match_cidr($package['ip'], "209.73.160.0/19") === FALSE) {
10
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
11
+ return "17566707";
12
+ }
13
+ }
14
+ return false;
15
+ }
16
+
17
+ ?>
bad-behavior/lynx.inc.php ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Lynx
4
+
5
+ function bb2_lynx($package)
6
+ {
7
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
8
+ return "17566707";
9
+ }
10
+ return false;
11
+ }
12
+
13
+ ?>
bad-behavior/movabletype.inc.php CHANGED
@@ -10,3 +10,5 @@ function bb2_movabletype($package)
10
  }
11
  return false;
12
  }
 
 
10
  }
11
  return false;
12
  }
13
+
14
+ ?>
bad-behavior/mozilla.inc.php ADDED
@@ -0,0 +1,19 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Mozilla
4
+
5
+ function bb2_mozilla($package)
6
+ {
7
+ // First off, workaround for Google Desktop, until they fix it FIXME
8
+ // Google Desktop fixed it, but apparently some old versions are
9
+ // still out there. :(
10
+ // Always check accept header for Mozilla user agents
11
+ if (strpos($package['headers_mixed']['User-Agent'], "Google Desktop") === FALSE && strpos($package['headers_mixed']['User-Agent'], "PLAYSTATION 3") === FALSE) {
12
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
13
+ return "17566707";
14
+ }
15
+ }
16
+ return false;
17
+ }
18
+
19
+ ?>
bad-behavior/msie.inc.php ADDED
@@ -0,0 +1,26 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be MSIE
4
+
5
+ function bb2_msie($package)
6
+ {
7
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
8
+ return "17566707";
9
+ }
10
+
11
+ // MSIE does NOT send "Windows ME" or "Windows XP" in the user agent
12
+ if (strpos($package['headers_mixed']['User-Agent'], "Windows ME") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Windows XP") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Windows 2000") !== FALSE || strpos($package['headers_mixed']['User-Agent'], "Win32") !== FALSE) {
13
+ return "a1084bad";
14
+ }
15
+
16
+ // MSIE does NOT send Connection: TE but Akamai does
17
+ // Bypass this test when Akamai detected
18
+ // The latest version of IE for Windows CE also uses Connection: TE
19
+ if (!array_key_exists('Akamai-Origin-Hop', $package['headers_mixed']) && strpos($package['headers_mixed']['User-Agent'], "IEMobile") === FALSE && @preg_match('/\bTE\b/i', $package['headers_mixed']['Connection'])) {
20
+ return "2b90f772";
21
+ }
22
+
23
+ return false;
24
+ }
25
+
26
+ ?>
bad-behavior/msnbot.inc.php ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be msnbot
4
+
5
+ function bb2_msnbot($package)
6
+ {
7
+ if (match_cidr($package['ip'], array("207.46.0.0/16", "65.52.0.0/14", "207.68.128.0/18", "207.68.192.0/20", "64.4.0.0/18", "157.54.0.0/15", "157.60.0.0/16", "157.56.0.0/14")) === FALSE) {
8
+ return "e4de0453";
9
+ }
10
+ return false;
11
+ }
12
+
13
+ ?>
bad-behavior/opera.inc.php ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Opera
4
+
5
+ function bb2_opera($package)
6
+ {
7
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
8
+ return "17566707";
9
+ }
10
+ return false;
11
+ }
12
+
13
+ ?>
bad-behavior/post.inc.php CHANGED
@@ -1,36 +1,11 @@
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
3
- // Specialized screening for trackbacks
4
- function bb2_trackback($package)
5
- {
6
- // Web browsers don't send trackbacks
7
- if ($package['is_browser']) {
8
- return 'f0dcb3fd';
9
- }
10
-
11
- // Proxy servers don't send trackbacks either
12
- if (array_key_exists('Via', $package['headers_mixed']) || array_key_exists('Max-Forwards', $package['headers_mixed']) || array_key_exists('X-Forwarded-For', $package['headers_mixed']) || array_key_exists('Client-Ip', $package['headers_mixed'])) {
13
- return 'd60b87c7';
14
- }
15
-
16
- // Fake WordPress trackbacks
17
- // Real ones do not contain Accept:, and have a charset defined
18
- // Real WP trackbacks may contain Accept: depending on the HTTP
19
- // transport being used by the sending host
20
- if (strpos($package['headers_mixed']['User-Agent'], "WordPress/") !== FALSE) {
21
- if (strpos($package['headers_mixed']['Content-Type'], "charset=") === FALSE) {
22
- return 'e3990b47';
23
- }
24
- }
25
- return false;
26
- }
27
-
28
  // All tests which apply specifically to POST requests
29
  function bb2_post($settings, $package)
30
  {
31
  // Check blackhole lists for known spam/malicious activity
32
  // require_once(BB2_CORE . "/blackhole.inc.php");
33
- // if ($r = bb2_blackhole($package)) return $r;
34
 
35
  // MovableType needs specialized screening
36
  if (stripos($package['headers_mixed']['User-Agent'], "MovableType") !== FALSE) {
@@ -42,6 +17,7 @@ function bb2_post($settings, $package)
42
  // Trackbacks need special screening
43
  $request_entity = $package['request_entity'];
44
  if (isset($request_entity['title']) && isset($request_entity['url']) && isset($request_entity['blog_name'])) {
 
45
  return bb2_trackback($package);
46
  }
47
 
@@ -54,13 +30,8 @@ function bb2_post($settings, $package)
54
  }
55
 
56
  // If Referer exists, it should refer to a page on our site
57
- if (!$settings['offsite_forms'] && array_key_exists('Referer', $package['headers_mixed'])) {
58
- $url = parse_url($package['headers_mixed']['Referer']);
59
- $url['host'] = preg_replace('|^www\.|', '', $url['host']);
60
- $host = preg_replace('|^www\.|', '', $package['headers_mixed']['Host']);
61
- if (strcasecmp($host, $url['host'])) {
62
- return "cd361abb";
63
- }
64
  }
65
 
66
  // Screen by cookie/JavaScript form add
@@ -105,3 +76,5 @@ function bb2_post($settings, $package)
105
 
106
  return false;
107
  }
 
 
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3
  // All tests which apply specifically to POST requests
4
  function bb2_post($settings, $package)
5
  {
6
  // Check blackhole lists for known spam/malicious activity
7
  // require_once(BB2_CORE . "/blackhole.inc.php");
8
+ // bb2_test($settings, $package, bb2_blackhole($package));
9
 
10
  // MovableType needs specialized screening
11
  if (stripos($package['headers_mixed']['User-Agent'], "MovableType") !== FALSE) {
17
  // Trackbacks need special screening
18
  $request_entity = $package['request_entity'];
19
  if (isset($request_entity['title']) && isset($request_entity['url']) && isset($request_entity['blog_name'])) {
20
+ require_once(BB2_CORE . "/trackback.inc.php");
21
  return bb2_trackback($package);
22
  }
23
 
30
  }
31
 
32
  // If Referer exists, it should refer to a page on our site
33
+ if (!$settings['offsite_forms'] && array_key_exists('Referer', $package['headers_mixed']) && stripos($package['headers_mixed']['Referer'], $package['headers_mixed']['Host']) === FALSE) {
34
+ return "cd361abb";
 
 
 
 
 
35
  }
36
 
37
  // Screen by cookie/JavaScript form add
76
 
77
  return false;
78
  }
79
+
80
+ ?>
bad-behavior/responses.inc.php CHANGED
@@ -19,7 +19,6 @@ function bb2_get_response($key) {
19
  '582ec5e4' => array('response' => 400, 'explanation' => 'An invalid request was received. If you are using a proxy server, bypass the proxy server or contact your proxy server administrator. This may also be caused by a bug in the Opera web browser.', 'log' => '"Header \'TE\' present but TE not specified in \'Connection\' header'),
20
  '69920ee5' => array('response' => 400, 'explanation' => 'An invalid request was received from your browser. This may be caused by a malfunctioning proxy server or browser privacy software.', 'log' => 'Header \'Referer\' present but blank'),
21
  '6c502ff1' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'Bot not fully compliant with RFC 2965'),
22
- '70e45496' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'User agent claimed to be CloudFlare, claim appears false'),
23
  '71436a15' => array('response' => 403, 'explanation' => 'An invalid request was received. You claimed to be a major search engine, but you do not appear to actually be a major search engine.', 'log' => 'User-Agent claimed to be Yahoo, claim appears to be false'),
24
  '799165c2' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'Rotating user-agents detected'),
25
  '7a06532b' => array('response' => 400, 'explanation' => 'An invalid request was received from your browser. This may be caused by a malfunctioning proxy server or browser privacy software.', 'log' => 'Required header \'Accept-Encoding\' missing'),
@@ -30,7 +29,6 @@ function bb2_get_response($key) {
30
  'a0105122' => array('response' => 417, 'explanation' => 'Expectation failed. Please retry your request.', 'log' => 'Header \'Expect\' prohibited; resend without Expect'),
31
  'a1084bad' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'User-Agent claimed to be MSIE, with invalid Windows version'),
32
  'a52f0448' => array('response' => 400, 'explanation' => 'An invalid request was received. This may be caused by a malfunctioning proxy server or browser privacy software. If you are using a proxy server, bypass the proxy server or contact your proxy server administrator.', 'log' => 'Header \'Connection\' contains invalid values'),
33
- 'b0924802' => array('response' => 400, 'explanation' => 'An invalid request was received. This may be caused by malicious software on your computer.', 'log' => 'Incorrect form of HTTP/1.0 Keep-Alive'),
34
  'b40c8ddc' => array('response' => 403, 'explanation' => 'You do not have permission to access this server. Before trying again, close your browser, run anti-virus and anti-spyware software and remove any viruses and spyware from your computer.', 'log' => 'POST more than two days after GET'),
35
  'b7830251' => array('response' => 400, 'explanation' => 'Your proxy server sent an invalid request. Please contact the proxy server administrator to have this problem fixed.', 'log' => 'Prohibited header \'Proxy-Connection\' present'),
36
  'b9cc1d86' => array('response' => 403, 'explanation' => 'The proxy server you are using is not permitted to access this server. Please bypass the proxy server, or contact your proxy server administrator.', 'log' => 'Prohibited header \'X-Aaaaaaaaaa\' or \'X-Aaaaaaaaaaaa\' present'),
@@ -49,3 +47,4 @@ function bb2_get_response($key) {
49
  if (array_key_exists($key, $bb2_responses)) return $bb2_responses[$key];
50
  return array('00000000');
51
  }
 
19
  '582ec5e4' => array('response' => 400, 'explanation' => 'An invalid request was received. If you are using a proxy server, bypass the proxy server or contact your proxy server administrator. This may also be caused by a bug in the Opera web browser.', 'log' => '"Header \'TE\' present but TE not specified in \'Connection\' header'),
20
  '69920ee5' => array('response' => 400, 'explanation' => 'An invalid request was received from your browser. This may be caused by a malfunctioning proxy server or browser privacy software.', 'log' => 'Header \'Referer\' present but blank'),
21
  '6c502ff1' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'Bot not fully compliant with RFC 2965'),
 
22
  '71436a15' => array('response' => 403, 'explanation' => 'An invalid request was received. You claimed to be a major search engine, but you do not appear to actually be a major search engine.', 'log' => 'User-Agent claimed to be Yahoo, claim appears to be false'),
23
  '799165c2' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'Rotating user-agents detected'),
24
  '7a06532b' => array('response' => 400, 'explanation' => 'An invalid request was received from your browser. This may be caused by a malfunctioning proxy server or browser privacy software.', 'log' => 'Required header \'Accept-Encoding\' missing'),
29
  'a0105122' => array('response' => 417, 'explanation' => 'Expectation failed. Please retry your request.', 'log' => 'Header \'Expect\' prohibited; resend without Expect'),
30
  'a1084bad' => array('response' => 403, 'explanation' => 'You do not have permission to access this server.', 'log' => 'User-Agent claimed to be MSIE, with invalid Windows version'),
31
  'a52f0448' => array('response' => 400, 'explanation' => 'An invalid request was received. This may be caused by a malfunctioning proxy server or browser privacy software. If you are using a proxy server, bypass the proxy server or contact your proxy server administrator.', 'log' => 'Header \'Connection\' contains invalid values'),
 
32
  'b40c8ddc' => array('response' => 403, 'explanation' => 'You do not have permission to access this server. Before trying again, close your browser, run anti-virus and anti-spyware software and remove any viruses and spyware from your computer.', 'log' => 'POST more than two days after GET'),
33
  'b7830251' => array('response' => 400, 'explanation' => 'Your proxy server sent an invalid request. Please contact the proxy server administrator to have this problem fixed.', 'log' => 'Prohibited header \'Proxy-Connection\' present'),
34
  'b9cc1d86' => array('response' => 403, 'explanation' => 'The proxy server you are using is not permitted to access this server. Please bypass the proxy server, or contact your proxy server administrator.', 'log' => 'Prohibited header \'X-Aaaaaaaaaa\' or \'X-Aaaaaaaaaaaa\' present'),
47
  if (array_key_exists($key, $bb2_responses)) return $bb2_responses[$key];
48
  return array('00000000');
49
  }
50
+ ?>
bad-behavior/roundtripdns.inc.php DELETED
@@ -1,20 +0,0 @@
1
- <?php if (!defined('BB2_CORE')) die("I said no cheating!");
2
-
3
- # Round trip DNS verification
4
-
5
- # Returns TRUE if DNS matches; FALSE on mismatch
6
- # Returns $ip if an error occurs
7
- # TODO: Not IPv6 safe
8
- # FIXME: Returns false on DNS server failure; PHP provides no distinction
9
- # between no records and error condition
10
- function bb2_roundtripdns($ip,$domain)
11
- {
12
- if (@is_ipv6($ip)) return $ip;
13
-
14
- $host = gethostbyaddr($ip);
15
- $host_result = strpos(strrev($host), strrev($domain));
16
- if ($host_result === false || $host_result > 0) return false;
17
- $addrs = gethostbynamel($host);
18
- if (in_array($ip, $addrs)) return true;
19
- return false;
20
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bad-behavior/safari.inc.php ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Safari
4
+
5
+ function bb2_safari($package)
6
+ {
7
+ if (!array_key_exists('Accept', $package['headers_mixed'])) {
8
+ return "17566707";
9
+ }
10
+ return false;
11
+ }
12
+
13
+ ?>
bad-behavior/screener.inc.php CHANGED
@@ -62,3 +62,4 @@ function bb2_screener($settings, $package)
62
  bb2_screener_cookie($settings, $package, BB2_COOKIE, $cookie_value);
63
  bb2_screener_javascript($settings, $package, BB2_COOKIE, $cookie_value);
64
  }
 
62
  bb2_screener_cookie($settings, $package, BB2_COOKIE, $cookie_value);
63
  bb2_screener_javascript($settings, $package, BB2_COOKIE, $cookie_value);
64
  }
65
+ ?>
bad-behavior/searchengine.inc.php DELETED
@@ -1,45 +0,0 @@
1
- <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
-
3
- require_once(BB2_CORE . "/roundtripdns.inc.php");
4
-
5
- // Analyze user agents claiming to be Googlebot
6
-
7
- function bb2_google($package)
8
- {
9
- if (match_cidr($package['ip'], array("66.249.64.0/19", "64.233.160.0/19", "72.14.192.0/18", "203.208.32.0/19", "74.125.0.0/16", "216.239.32.0/19", "209.85.128.0/17")) === FALSE) {
10
- return "f1182195";
11
- }
12
- # Disabled due to http://bugs.php.net/bug.php?id=53092
13
- # if (!bb2_roundtripdns($package['ip'], "googlebot.com")) {
14
- # return "f1182195";
15
- # }
16
- return false;
17
- }
18
-
19
- // Analyze user agents claiming to be msnbot
20
-
21
- function bb2_msnbot($package)
22
- {
23
- if (match_cidr($package['ip'], array("207.46.0.0/16", "65.52.0.0/14", "207.68.128.0/18", "207.68.192.0/20", "64.4.0.0/18", "157.54.0.0/15", "157.60.0.0/16", "157.56.0.0/14")) === FALSE) {
24
- return "e4de0453";
25
- }
26
- # Disabled due to http://bugs.php.net/bug.php?id=53092
27
- # if (!bb2_roundtripdns($package['ip'], "msn.com")) {
28
- # return "e4de0453";
29
- # }
30
- return false;
31
- }
32
-
33
- // Analyze user agents claiming to be Yahoo!
34
-
35
- function bb2_yahoo($package)
36
- {
37
- if (match_cidr($package['ip'], array("202.160.176.0/20", "67.195.0.0/16", "203.209.252.0/24", "72.30.0.0/16", "98.136.0.0/14", "74.6.0.0/16")) === FALSE) {
38
- return '71436a15';
39
- }
40
- # Disabled due to http://bugs.php.net/bug.php?id=53092
41
- # if (!bb2_roundtripdns($package['ip'], "crawl.yahoo.net")) {
42
- # return "71436a15";
43
- # }
44
- return false;
45
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
bad-behavior/trackback.inc.php ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Specialized screening for trackbacks
4
+ function bb2_trackback($package)
5
+ {
6
+ // Web browsers don't send trackbacks
7
+ if ($package['is_browser']) {
8
+ return 'f0dcb3fd';
9
+ }
10
+
11
+ // Proxy servers don't send trackbacks either
12
+ if (array_key_exists('Via', $package['headers_mixed']) || array_key_exists('Max-Forwards', $package['headers_mixed']) || array_key_exists('X-Forwarded-For', $package['headers_mixed']) || array_key_exists('Client-Ip', $package['headers_mixed'])) {
13
+ return 'd60b87c7';
14
+ }
15
+
16
+ // Fake WordPress trackbacks
17
+ // Real ones do not contain Accept:, and have a charset defined
18
+ // Real WP trackbacks may contain Accept: depending on the HTTP
19
+ // transport being used by the sending host
20
+ if (strpos($package['headers_mixed']['User-Agent'], "WordPress/") !== FALSE) {
21
+ if (strpos($package['headers_mixed']['Content-Type'], "charset=") === FALSE) {
22
+ return 'e3990b47';
23
+ }
24
+ }
25
+ return false;
26
+ }
27
+
28
+ ?>
bad-behavior/version.inc.php ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ <?php if (!defined('BB2_CWD')) die("I said no cheating!");
2
+ define('BB2_VERSION', "2.0.48");
3
+ ?>
bad-behavior/whitelist.inc.php CHANGED
@@ -1,34 +1,83 @@
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
3
- function bb2_run_whitelist($package)
4
  {
5
- # FIXME: Transitional, until port maintainters implement bb2_read_whitelist
6
- if (function_exists('bb2_read_whitelist')) {
7
- $whitelists = bb2_read_whitelist();
8
- } else {
9
- $whitelists = @parse_ini_file(dirname(BB2_CORE) . "/whitelist.ini");
10
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
11
 
12
- if (@!empty($whitelists['ip'])) {
13
- foreach ($whitelists['ip'] as $range) {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
14
  if (match_cidr($package['ip'], $range)) return true;
15
  }
16
  }
17
- if (@!empty($whitelists['useragent'])) {
18
- foreach ($whitelists['useragent'] as $user_agent) {
19
  if (!strcmp($package['headers_mixed']['User-Agent'], $user_agent)) return true;
20
  }
21
  }
22
- if (@!empty($whitelists['url'])) {
23
  if (strpos($package['request_uri'], "?") === FALSE) {
24
  $request_uri = $package['request_uri'];
25
  } else {
26
  $request_uri = substr($package['request_uri'], 0, strpos($package['request_uri'], "?"));
27
  }
28
- foreach ($whitelists['url'] as $url) {
29
- $pos = strpos($request_uri, $url);
30
- if ($pos !== false && $pos == 0) return true;
31
  }
32
  }
33
  return false;
34
  }
 
 
1
  <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
 
3
+ function bb2_whitelist($package)
4
  {
5
+ // DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER!
6
+
7
+ // Inappropriate whitelisting WILL expose you to spam, or cause Bad
8
+ // Behavior to stop functioning entirely! DO NOT WHITELIST unless you
9
+ // are 100% CERTAIN that you should.
10
+
11
+ // IP address ranges use the CIDR format.
12
+
13
+ // Includes four examples of whitelisting by IP address and netblock.
14
+ $bb2_whitelist_ip_ranges = array(
15
+ "64.191.203.34", // Digg whitelisted as of 2.0.12
16
+ "208.67.217.130", // Digg whitelisted as of 2.0.12
17
+ "10.0.0.0/8",
18
+ "172.16.0.0/12",
19
+ "192.168.0.0/16",
20
+ // "127.0.0.1",
21
+ );
22
+
23
+ // DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER!
24
+
25
+ // Inappropriate whitelisting WILL expose you to spam, or cause Bad
26
+ // Behavior to stop functioning entirely! DO NOT WHITELIST unless you
27
+ // are 100% CERTAIN that you should.
28
+
29
+ // You should not whitelist search engines by user agent. Use the IP
30
+ // netblock for the search engine instead. See http://whois.arin.net/
31
+ // to locate the netblocks for an IP.
32
+
33
+ // User agents are matched by exact match only.
34
 
35
+ // Includes one example of whitelisting by user agent.
36
+ // All are commented out.
37
+ $bb2_whitelist_user_agents = array(
38
+ // "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) It's me, let me in",
39
+ );
40
+
41
+ // DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER!
42
+
43
+ // Inappropriate whitelisting WILL expose you to spam, or cause Bad
44
+ // Behavior to stop functioning entirely! DO NOT WHITELIST unless you
45
+ // are 100% CERTAIN that you should.
46
+
47
+ // URLs are matched from the first / after the server name up to,
48
+ // but not including, the ? (if any).
49
+
50
+ // Includes two examples of whitelisting by URL.
51
+ $bb2_whitelist_urls = array(
52
+ // "/example.php",
53
+ // "/openid/server",
54
+ );
55
+
56
+ // DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER! DANGER!
57
+
58
+ // Do not edit below this line
59
+
60
+ if (!empty($bb2_whitelist_ip_ranges)) {
61
+ foreach ($bb2_whitelist_ip_ranges as $range) {
62
  if (match_cidr($package['ip'], $range)) return true;
63
  }
64
  }
65
+ if (!empty($bb2_whitelist_user_agents)) {
66
+ foreach ($bb2_whitelist_user_agents as $user_agent) {
67
  if (!strcmp($package['headers_mixed']['User-Agent'], $user_agent)) return true;
68
  }
69
  }
70
+ if (!empty($bb2_whitelist_urls)) {
71
  if (strpos($package['request_uri'], "?") === FALSE) {
72
  $request_uri = $package['request_uri'];
73
  } else {
74
  $request_uri = substr($package['request_uri'], 0, strpos($package['request_uri'], "?"));
75
  }
76
+ foreach ($bb2_whitelist_urls as $url) {
77
+ if (!strcmp($request_uri, $url)) return true;
 
78
  }
79
  }
80
  return false;
81
  }
82
+
83
+ ?>
bad-behavior/yahoo.inc.php ADDED
@@ -0,0 +1,11 @@
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php if (!defined('BB2_CORE')) die('I said no cheating!');
2
+
3
+ // Analyze user agents claiming to be Yahoo!
4
+
5
+ function bb2_yahoo($package)
6
+ {
7
+ if (match_cidr($package['ip'], array("202.160.176.0/20", "67.195.0.0/16", "203.209.252.0/24", "72.30.0.0/16", "98.136.0.0/14", "74.6.0.0/16")) === FALSE) {
8
+ return "71436a15";
9
+ }
10
+ return false;
11
+ }
gpl-2.0.txt ADDED
@@ -0,0 +1,339 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ GNU GENERAL PUBLIC LICENSE
2
+ Version 2, June 1991
3
+
4
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
5
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
6
+ Everyone is permitted to copy and distribute verbatim copies
7
+ of this license document, but changing it is not allowed.
8
+
9
+ Preamble
10
+
11
+ The licenses for most software are designed to take away your
12
+ freedom to share and change it. By contrast, the GNU General Public
13
+ License is intended to guarantee your freedom to share and change free
14
+ software--to make sure the software is free for all its users. This
15
+ General Public License applies to most of the Free Software
16
+ Foundation's software and to any other program whose authors commit to
17
+ using it. (Some other Free Software Foundation software is covered by
18
+ the GNU Lesser General Public License instead.) You can apply it to
19
+ your programs, too.
20
+
21
+ When we speak of free software, we are referring to freedom, not
22
+ price. Our General Public Licenses are designed to make sure that you
23
+ have the freedom to distribute copies of free software (and charge for
24
+ this service if you wish), that you receive source code or can get it
25
+ if you want it, that you can change the software or use pieces of it
26
+ in new free programs; and that you know you can do these things.
27
+
28
+ To protect your rights, we need to make restrictions that forbid
29
+ anyone to deny you these rights or to ask you to surrender the rights.
30
+ These restrictions translate to certain responsibilities for you if you
31
+ distribute copies of the software, or if you modify it.
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+
33
+ For example, if you distribute copies of such a program, whether
34
+ gratis or for a fee, you must give the recipients all the rights that
35
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36
+ source code. And you must show them these terms so they know their
37
+ rights.
38
+
39
+ We protect your rights with two steps: (1) copyright the software, and
40
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41
+ distribute and/or modify the software.
42
+
43
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44
+ that everyone understands that there is no warranty for this free
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46
+ want its recipients to know that what they have is not the original, so
47
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49
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50
+ Finally, any free program is threatened constantly by software
51
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54
+ patent must be licensed for everyone's free use or not licensed at all.
55
+
56
+ The precise terms and conditions for copying, distribution and
57
+ modification follow.
58
+
59
+ GNU GENERAL PUBLIC LICENSE
60
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
61
+
62
+ 0. This License applies to any program or other work which contains
63
+ a notice placed by the copyright holder saying it may be distributed
64
+ under the terms of this General Public License. The "Program", below,
65
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66
+ means either the Program or any derivative work under copyright law:
67
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68
+ either verbatim or with modifications and/or translated into another
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70
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71
+
72
+ Activities other than copying, distribution and modification are not
73
+ covered by this License; they are outside its scope. The act of
74
+ running the Program is not restricted, and the output from the Program
75
+ is covered only if its contents constitute a work based on the
76
+ Program (independent of having been made by running the Program).
77
+ Whether that is true depends on what the Program does.
78
+
79
+ 1. You may copy and distribute verbatim copies of the Program's
80
+ source code as you receive it, in any medium, provided that you
81
+ conspicuously and appropriately publish on each copy an appropriate
82
+ copyright notice and disclaimer of warranty; keep intact all the
83
+ notices that refer to this License and to the absence of any warranty;
84
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85
+ along with the Program.
86
+
87
+ You may charge a fee for the physical act of transferring a copy, and
88
+ you may at your option offer warranty protection in exchange for a fee.
89
+
90
+ 2. You may modify your copy or copies of the Program or any portion
91
+ of it, thus forming a work based on the Program, and copy and
92
+ distribute such modifications or work under the terms of Section 1
93
+ above, provided that you also meet all of these conditions:
94
+
95
+ a) You must cause the modified files to carry prominent notices
96
+ stating that you changed the files and the date of any change.
97
+
98
+ b) You must cause any work that you distribute or publish, that in
99
+ whole or in part contains or is derived from the Program or any
100
+ part thereof, to be licensed as a whole at no charge to all third
101
+ parties under the terms of this License.
102
+
103
+ c) If the modified program normally reads commands interactively
104
+ when run, you must cause it, when started running for such
105
+ interactive use in the most ordinary way, to print or display an
106
+ announcement including an appropriate copyright notice and a
107
+ notice that there is no warranty (or else, saying that you provide
108
+ a warranty) and that users may redistribute the program under
109
+ these conditions, and telling the user how to view a copy of this
110
+ License. (Exception: if the Program itself is interactive but
111
+ does not normally print such an announcement, your work based on
112
+ the Program is not required to print an announcement.)
113
+
114
+ These requirements apply to the modified work as a whole. If
115
+ identifiable sections of that work are not derived from the Program,
116
+ and can be reasonably considered independent and separate works in
117
+ themselves, then this License, and its terms, do not apply to those
118
+ sections when you distribute them as separate works. But when you
119
+ distribute the same sections as part of a whole which is a work based
120
+ on the Program, the distribution of the whole must be on the terms of
121
+ this License, whose permissions for other licensees extend to the
122
+ entire whole, and thus to each and every part regardless of who wrote it.
123
+
124
+ Thus, it is not the intent of this section to claim rights or contest
125
+ your rights to work written entirely by you; rather, the intent is to
126
+ exercise the right to control the distribution of derivative or
127
+ collective works based on the Program.
128
+
129
+ In addition, mere aggregation of another work not based on the Program
130
+ with the Program (or with a work based on the Program) on a volume of
131
+ a storage or distribution medium does not bring the other work under
132
+ the scope of this License.
133
+
134
+ 3. You may copy and distribute the Program (or a work based on it,
135
+ under Section 2) in object code or executable form under the terms of
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+ Sections 1 and 2 above provided that you also do one of the following:
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+
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+ a) Accompany it with the complete corresponding machine-readable
139
+ source code, which must be distributed under the terms of Sections
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142
+ b) Accompany it with a written offer, valid for at least three
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+ cost of physically performing source distribution, a complete
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146
+ distributed under the terms of Sections 1 and 2 above on a medium
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+
149
+ c) Accompany it with the information you received as to the offer
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+ to distribute corresponding source code. (This alternative is
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+ allowed only for noncommercial distribution and only if you
152
+ received the program in object code or executable form with such
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+ an offer, in accord with Subsection b above.)
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+
155
+ The source code for a work means the preferred form of the work for
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+ special exception, the source code distributed need not include
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+ anything that is normally distributed (in either source or binary
162
+ form) with the major components (compiler, kernel, and so on) of the
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+ operating system on which the executable runs, unless that component
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+ itself accompanies the executable.
165
+
166
+ If distribution of executable or object code is made by offering
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+ access to copy from a designated place, then offering equivalent
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+ access to copy the source code from the same place counts as
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+ distribution of the source code, even though third parties are not
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+ compelled to copy the source along with the object code.
171
+
172
+ 4. You may not copy, modify, sublicense, or distribute the Program
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+ except as expressly provided under this License. Any attempt
174
+ otherwise to copy, modify, sublicense or distribute the Program is
175
+ void, and will automatically terminate your rights under this License.
176
+ However, parties who have received copies, or rights, from you under
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+ this License will not have their licenses terminated so long as such
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+ parties remain in full compliance.
179
+
180
+ 5. You are not required to accept this License, since you have not
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+ signed it. However, nothing else grants you permission to modify or
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+ distribute the Program or its derivative works. These actions are
183
+ prohibited by law if you do not accept this License. Therefore, by
184
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185
+ Program), you indicate your acceptance of this License to do so, and
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187
+ the Program or works based on it.
188
+
189
+ 6. Each time you redistribute the Program (or any work based on the
190
+ Program), the recipient automatically receives a license from the
191
+ original licensor to copy, distribute or modify the Program subject to
192
+ these terms and conditions. You may not impose any further
193
+ restrictions on the recipients' exercise of the rights granted herein.
194
+ You are not responsible for enforcing compliance by third parties to
195
+ this License.
196
+
197
+ 7. If, as a consequence of a court judgment or allegation of patent
198
+ infringement or for any other reason (not limited to patent issues),
199
+ conditions are imposed on you (whether by court order, agreement or
200
+ otherwise) that contradict the conditions of this License, they do not
201
+ excuse you from the conditions of this License. If you cannot
202
+ distribute so as to satisfy simultaneously your obligations under this
203
+ License and any other pertinent obligations, then as a consequence you
204
+ may not distribute the Program at all. For example, if a patent
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+ license would not permit royalty-free redistribution of the Program by
206
+ all those who receive copies directly or indirectly through you, then
207
+ the only way you could satisfy both it and this License would be to
208
+ refrain entirely from distribution of the Program.
209
+
210
+ If any portion of this section is held invalid or unenforceable under
211
+ any particular circumstance, the balance of the section is intended to
212
+ apply and the section as a whole is intended to apply in other
213
+ circumstances.
214
+
215
+ It is not the purpose of this section to induce you to infringe any
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217
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218
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+ impose that choice.
225
+
226
+ This section is intended to make thoroughly clear what is believed to
227
+ be a consequence of the rest of this License.
228
+
229
+ 8. If the distribution and/or use of the Program is restricted in
230
+ certain countries either by patents or by copyrighted interfaces, the
231
+ original copyright holder who places the Program under this License
232
+ may add an explicit geographical distribution limitation excluding
233
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234
+ countries not thus excluded. In such case, this License incorporates
235
+ the limitation as if written in the body of this License.
236
+
237
+ 9. The Free Software Foundation may publish revised and/or new versions
238
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239
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240
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241
+
242
+ Each version is given a distinguishing version number. If the Program
243
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244
+ later version", you have the option of following the terms and conditions
245
+ either of that version or of any later version published by the Free
246
+ Software Foundation. If the Program does not specify a version number of
247
+ this License, you may choose any version ever published by the Free Software
248
+ Foundation.
249
+
250
+ 10. If you wish to incorporate parts of the Program into other free
251
+ programs whose distribution conditions are different, write to the author
252
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253
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254
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255
+ of preserving the free status of all derivatives of our free software and
256
+ of promoting the sharing and reuse of software generally.
257
+
258
+ NO WARRANTY
259
+
260
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261
+ FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
262
+ OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
263
+ PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
264
+ OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+ TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
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+ PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
268
+ REPAIR OR CORRECTION.
269
+
270
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271
+ WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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+ REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
273
+ INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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275
+ TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
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+ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
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279
+
280
+ END OF TERMS AND CONDITIONS
281
+
282
+ How to Apply These Terms to Your New Programs
283
+
284
+ If you develop a new program, and you want it to be of the greatest
285
+ possible use to the public, the best way to achieve this is to make it
286
+ free software which everyone can redistribute and change under these terms.
287
+
288
+ To do so, attach the following notices to the program. It is safest
289
+ to attach them to the start of each source file to most effectively
290
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291
+ the "copyright" line and a pointer to where the full notice is found.
292
+
293
+ <one line to give the program's name and a brief idea of what it does.>
294
+ Copyright (C) <year> <name of author>
295
+
296
+ This program is free software; you can redistribute it and/or modify
297
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298
+ the Free Software Foundation; either version 2 of the License, or
299
+ (at your option) any later version.
300
+
301
+ This program is distributed in the hope that it will be useful,
302
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
303
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
304
+ GNU General Public License for more details.
305
+
306
+ You should have received a copy of the GNU General Public License along
307
+ with this program; if not, write to the Free Software Foundation, Inc.,
308
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
309
+
310
+ Also add information on how to contact you by electronic and paper mail.
311
+
312
+ If the program is interactive, make it output a short notice like this
313
+ when it starts in an interactive mode:
314
+
315
+ Gnomovision version 69, Copyright (C) year name of author
316
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
317
+ This is free software, and you are welcome to redistribute it
318
+ under certain conditions; type `show c' for details.
319
+
320
+ The hypothetical commands `show w' and `show c' should show the appropriate
321
+ parts of the General Public License. Of course, the commands you use may
322
+ be called something other than `show w' and `show c'; they could even be
323
+ mouse-clicks or menu items--whatever suits your program.
324
+
325
+ You should also get your employer (if you work as a programmer) or your
326
+ school, if any, to sign a "copyright disclaimer" for the program, if
327
+ necessary. Here is a sample; alter the names:
328
+
329
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
331
+
332
+ <signature of Ty Coon>, 1 April 1989
333
+ Ty Coon, President of Vice
334
+
335
+ This General Public License does not permit incorporating your program into
336
+ proprietary programs. If your program is a subroutine library, you may
337
+ consider it more useful to permit linking proprietary applications with the
338
+ library. If this is what you want to do, use the GNU Lesser General
339
+ Public License instead of this License.
gpl-3.0.txt DELETED
@@ -1,674 +0,0 @@
1
- GNU GENERAL PUBLIC LICENSE
2
- Version 3, 29 June 2007
3
-
4
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
5
- Everyone is permitted to copy and distribute verbatim copies
6
- of this license document, but changing it is not allowed.
7
-
8
- Preamble
9
-
10
- The GNU General Public License is a free, copyleft license for
11
- software and other kinds of works.
12
-
13
- The licenses for most software and other practical works are designed
14
- to take away your freedom to share and change the works. By contrast,
15
- the GNU General Public License is intended to guarantee your freedom to
16
- share and change all versions of a program--to make sure it remains free
17
- software for all its users. We, the Free Software Foundation, use the
18
- GNU General Public License for most of our software; it applies also to
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- any other work released this way by its authors. You can apply it to
20
- your programs, too.
21
-
22
- When we speak of free software, we are referring to freedom, not
23
- price. Our General Public Licenses are designed to make sure that you
24
- have the freedom to distribute copies of free software (and charge for
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- them if you wish), that you receive source code or can get it if you
26
- want it, that you can change the software or use pieces of it in new
27
- free programs, and that you know you can do these things.
28
-
29
- To protect your rights, we need to prevent others from denying you
30
- these rights or asking you to surrender the rights. Therefore, you have
31
- certain responsibilities if you distribute copies of the software, or if
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- you modify it: responsibilities to respect the freedom of others.
33
-
34
- For example, if you distribute copies of such a program, whether
35
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36
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38
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-
40
- Developers that use the GNU GPL protect your rights with two steps:
41
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43
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44
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45
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48
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49
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50
- Some devices are designed to deny users access to install or run
51
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52
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54
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55
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58
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59
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60
-
61
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62
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63
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64
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66
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67
-
68
- The precise terms and conditions for copying, distribution and
69
- modification follow.
70
-
71
- TERMS AND CONDITIONS
72
-
73
- 0. Definitions.
74
-
75
- "This License" refers to version 3 of the GNU General Public License.
76
-
77
- "Copyright" also means copyright-like laws that apply to other kinds of
78
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79
-
80
- "The Program" refers to any copyrightable work licensed under this
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84
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89
- A "covered work" means either the unmodified Program or a work based
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91
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92
- To "propagate" a work means to do anything with it that, without
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-
602
- IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603
- WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604
- THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605
- GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606
- USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607
- DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608
- PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609
- EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610
- SUCH DAMAGES.
611
-
612
- 17. Interpretation of Sections 15 and 16.
613
-
614
- If the disclaimer of warranty and limitation of liability provided
615
- above cannot be given local legal effect according to their terms,
616
- reviewing courts shall apply local law that most closely approximates
617
- an absolute waiver of all civil liability in connection with the
618
- Program, unless a warranty or assumption of liability accompanies a
619
- copy of the Program in return for a fee.
620
-
621
- END OF TERMS AND CONDITIONS
622
-
623
- How to Apply These Terms to Your New Programs
624
-
625
- If you develop a new program, and you want it to be of the greatest
626
- possible use to the public, the best way to achieve this is to make it
627
- free software which everyone can redistribute and change under these terms.
628
-
629
- To do so, attach the following notices to the program. It is safest
630
- to attach them to the start of each source file to most effectively
631
- state the exclusion of warranty; and each file should have at least
632
- the "copyright" line and a pointer to where the full notice is found.
633
-
634
- <one line to give the program's name and a brief idea of what it does.>
635
- Copyright (C) <year> <name of author>
636
-
637
- This program is free software: you can redistribute it and/or modify
638
- it under the terms of the GNU General Public License as published by
639
- the Free Software Foundation, either version 3 of the License, or
640
- (at your option) any later version.
641
-
642
- This program is distributed in the hope that it will be useful,
643
- but WITHOUT ANY WARRANTY; without even the implied warranty of
644
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645
- GNU General Public License for more details.
646
-
647
- You should have received a copy of the GNU General Public License
648
- along with this program. If not, see <http://www.gnu.org/licenses/>.
649
-
650
- Also add information on how to contact you by electronic and paper mail.
651
-
652
- If the program does terminal interaction, make it output a short
653
- notice like this when it starts in an interactive mode:
654
-
655
- <program> Copyright (C) <year> <name of author>
656
- This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657
- This is free software, and you are welcome to redistribute it
658
- under certain conditions; type `show c' for details.
659
-
660
- The hypothetical commands `show w' and `show c' should show the appropriate
661
- parts of the General Public License. Of course, your program's commands
662
- might be different; for a GUI interface, you would use an "about box".
663
-
664
- You should also get your employer (if you work as a programmer) or school,
665
- if any, to sign a "copyright disclaimer" for the program, if necessary.
666
- For more information on this, and how to apply and follow the GNU GPL, see
667
- <http://www.gnu.org/licenses/>.
668
-
669
- The GNU General Public License does not permit incorporating your program
670
- into proprietary programs. If your program is a subroutine library, you
671
- may consider it more useful to permit linking proprietary applications with
672
- the library. If this is what you want to do, use the GNU Lesser General
673
- Public License instead of this License. But first, please read
674
- <http://www.gnu.org/philosophy/why-not-lgpl.html>.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
lgpl-3.0.txt DELETED
@@ -1,165 +0,0 @@
1
- GNU LESSER GENERAL PUBLIC LICENSE
2
- Version 3, 29 June 2007
3
-
4
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
5
- Everyone is permitted to copy and distribute verbatim copies
6
- of this license document, but changing it is not allowed.
7
-
8
-
9
- This version of the GNU Lesser General Public License incorporates
10
- the terms and conditions of version 3 of the GNU General Public
11
- License, supplemented by the additional permissions listed below.
12
-
13
- 0. Additional Definitions.
14
-
15
- As used herein, "this License" refers to version 3 of the GNU Lesser
16
- General Public License, and the "GNU GPL" refers to version 3 of the GNU
17
- General Public License.
18
-
19
- "The Library" refers to a covered work governed by this License,
20
- other than an Application or a Combined Work as defined below.
21
-
22
- An "Application" is any work that makes use of an interface provided
23
- by the Library, but which is not otherwise based on the Library.
24
- Defining a subclass of a class defined by the Library is deemed a mode
25
- of using an interface provided by the Library.
26
-
27
- A "Combined Work" is a work produced by combining or linking an
28
- Application with the Library. The particular version of the Library
29
- with which the Combined Work was made is also called the "Linked
30
- Version".
31
-
32
- The "Minimal Corresponding Source" for a Combined Work means the
33
- Corresponding Source for the Combined Work, excluding any source code
34
- for portions of the Combined Work that, considered in isolation, are
35
- based on the Application, and not on the Linked Version.
36
-
37
- The "Corresponding Application Code" for a Combined Work means the
38
- object code and/or source code for the Application, including any data
39
- and utility programs needed for reproducing the Combined Work from the
40
- Application, but excluding the System Libraries of the Combined Work.
41
-
42
- 1. Exception to Section 3 of the GNU GPL.
43
-
44
- You may convey a covered work under sections 3 and 4 of this License
45
- without being bound by section 3 of the GNU GPL.
46
-
47
- 2. Conveying Modified Versions.
48
-
49
- If you modify a copy of the Library, and, in your modifications, a
50
- facility refers to a function or data to be supplied by an Application
51
- that uses the facility (other than as an argument passed when the
52
- facility is invoked), then you may convey a copy of the modified
53
- version:
54
-
55
- a) under this License, provided that you make a good faith effort to
56
- ensure that, in the event an Application does not supply the
57
- function or data, the facility still operates, and performs
58
- whatever part of its purpose remains meaningful, or
59
-
60
- b) under the GNU GPL, with none of the additional permissions of
61
- this License applicable to that copy.
62
-
63
- 3. Object Code Incorporating Material from Library Header Files.
64
-
65
- The object code form of an Application may incorporate material from
66
- a header file that is part of the Library. You may convey such object
67
- code under terms of your choice, provided that, if the incorporated
68
- material is not limited to numerical parameters, data structure
69
- layouts and accessors, or small macros, inline functions and templates
70
- (ten or fewer lines in length), you do both of the following:
71
-
72
- a) Give prominent notice with each copy of the object code that the
73
- Library is used in it and that the Library and its use are
74
- covered by this License.
75
-
76
- b) Accompany the object code with a copy of the GNU GPL and this license
77
- document.
78
-
79
- 4. Combined Works.
80
-
81
- You may convey a Combined Work under terms of your choice that,
82
- taken together, effectively do not restrict modification of the
83
- portions of the Library contained in the Combined Work and reverse
84
- engineering for debugging such modifications, if you also do each of
85
- the following:
86
-
87
- a) Give prominent notice with each copy of the Combined Work that
88
- the Library is used in it and that the Library and its use are
89
- covered by this License.
90
-
91
- b) Accompany the Combined Work with a copy of the GNU GPL and this license
92
- document.
93
-
94
- c) For a Combined Work that displays copyright notices during
95
- execution, include the copyright notice for the Library among
96
- these notices, as well as a reference directing the user to the
97
- copies of the GNU GPL and this license document.
98
-
99
- d) Do one of the following:
100
-
101
- 0) Convey the Minimal Corresponding Source under the terms of this
102
- License, and the Corresponding Application Code in a form
103
- suitable for, and under terms that permit, the user to
104
- recombine or relink the Application with a modified version of
105
- the Linked Version to produce a modified Combined Work, in the
106
- manner specified by section 6 of the GNU GPL for conveying
107
- Corresponding Source.
108
-
109
- 1) Use a suitable shared library mechanism for linking with the
110
- Library. A suitable mechanism is one that (a) uses at run time
111
- a copy of the Library already present on the user's computer
112
- system, and (b) will operate properly with a modified version
113
- of the Library that is interface-compatible with the Linked
114
- Version.
115
-
116
- e) Provide Installation Information, but only if you would otherwise
117
- be required to provide such information under section 6 of the
118
- GNU GPL, and only to the extent that such information is
119
- necessary to install and execute a modified version of the
120
- Combined Work produced by recombining or relinking the
121
- Application with a modified version of the Linked Version. (If
122
- you use option 4d0, the Installation Information must accompany
123
- the Minimal Corresponding Source and Corresponding Application
124
- Code. If you use option 4d1, you must provide the Installation
125
- Information in the manner specified by section 6 of the GNU GPL
126
- for conveying Corresponding Source.)
127
-
128
- 5. Combined Libraries.
129
-
130
- You may place library facilities that are a work based on the
131
- Library side by side in a single library together with other library
132
- facilities that are not Applications and are not covered by this
133
- License, and convey such a combined library under terms of your
134
- choice, if you do both of the following:
135
-
136
- a) Accompany the combined library with a copy of the same work based
137
- on the Library, uncombined with any other library facilities,
138
- conveyed under the terms of this License.
139
-
140
- b) Give prominent notice with the combined library that part of it
141
- is a work based on the Library, and explaining where to find the
142
- accompanying uncombined form of the same work.
143
-
144
- 6. Revised Versions of the GNU Lesser General Public License.
145
-
146
- The Free Software Foundation may publish revised and/or new versions
147
- of the GNU Lesser General Public License from time to time. Such new
148
- versions will be similar in spirit to the present version, but may
149
- differ in detail to address new problems or concerns.
150
-
151
- Each version is given a distinguishing version number. If the
152
- Library as you received it specifies that a certain numbered version
153
- of the GNU Lesser General Public License "or any later version"
154
- applies to it, you have the option of following the terms and
155
- conditions either of that published version or of any later version
156
- published by the Free Software Foundation. If the Library as you
157
- received it does not specify a version number of the GNU Lesser
158
- General Public License, you may choose any version of the GNU Lesser
159
- General Public License ever published by the Free Software Foundation.
160
-
161
- If the Library as you received it specifies that a proxy can decide
162
- whether future versions of the GNU Lesser General Public License shall
163
- apply, that proxy's public statement of acceptance of any version is
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- permanent authorization for you to choose that version for the
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- Library.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
settings-sample.ini DELETED
@@ -1,16 +0,0 @@
1
- ; settings.ini
2
-
3
- [settings]
4
- display_stats = false
5
- strict = false
6
- verbose = false
7
- logging = true
8
- httpbl_key = ""
9
- httpbl_threat = 25
10
- httpbl_maxage = 30
11
- offsite_forms = false
12
- eu_cookie = false
13
- reverse_proxy = false
14
- reverse_proxy_header = "X-Forwarded-For"
15
- ;reverse_proxy_addresses[] =
16
- ;reverse_proxy_addresses[] =
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
whitelist-sample.ini DELETED
@@ -1,31 +0,0 @@
1
- ; whitelist.ini
2
- ;
3
- ; Inappropriate whitelisting WILL expose you to spam, or cause Bad Behavior
4
- ; to stop functioning entirely! DO NOT WHITELIST unless you are 100% CERTAIN
5
- ; that you should.
6
-
7
- ; IP address ranges use the CIDR format.
8
-
9
- [ip]
10
- ; Digg whitelisted as of 2.0.12
11
- ip[] = "64.191.203.0/24"
12
- ip[] = "208.67.217.130"
13
- ; RFC 1918 addresses
14
- ip[] = "10.0.0.0/8"
15
- ip[] = "172.16.0.0/12"
16
- ip[] = "192.168.0.0/16"
17
-
18
- ; User agents are matched by exact match only.
19
-
20
- [useragent]
21
- useragent[] = "Mozilla/4.0 (It's me, let me in)"
22
-
23
- ; URLs are matched from the first / after the server name up to, but not
24
- ; including, the ? (if any). The URL to be whitelisted is a URL on YOUR site.
25
- ; A partial URL match is permitted, so URL whitelist entries should be as
26
- ; specific as possible, but no more specific than necessary. For instance,
27
- ; "/example" would match "/example.php" and "/example/address".
28
-
29
- [url]
30
- url[] = "/example.php"
31
- url[] = "/openid/server"