Spam protection, AntiSpam, FireWall by CleanTalk - Version 5.99.1

Version Description

July 17 2018 = * IP detection fixed and improved.

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Release Info

Developer Safronik
Plugin Icon 128x128 Spam protection, AntiSpam, FireWall by CleanTalk
Version 5.99.1
Comparing to
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Code changes from version 5.99 to 5.99.1

Files changed (6) hide show
  1. cleantalk.php +6 -3
  2. inc/cleantalk-admin.php +2 -2
  3. inc/sfw_die_page.html +0 -7
  4. lib/CleantalkHelper.php +4 -2
  5. lib/CleantalkSFW.php +4 -4
  6. readme.txt +7 -1
cleantalk.php CHANGED
@@ -3,15 +3,15 @@
3
  Plugin Name: Anti-Spam by CleanTalk
4
  Plugin URI: http://cleantalk.org
5
  Description: Max power, all-in-one, no Captcha, premium anti-spam plugin. No comment spam, no registration spam, no contact spam, protects any WordPress forms.
6
- Version: 5.99
7
  Author: СleanTalk <welcome@cleantalk.org>
8
  Author URI: http://cleantalk.org
9
  */
10
 
11
  $cleantalk_executed = false;
12
 
13
- define('APBCT_VERSION', '5.99');
14
- define('APBCT_AGENT', 'wordpress-599');
15
 
16
  define('CLEANTALK_REMOTE_CALL_SLEEP', 10); // Minimum time between remote call
17
  define('APBCT_CASERT_PATH', file_exists(ABSPATH . WPINC . '/certificates/ca-bundle.crt')
@@ -696,6 +696,9 @@ function apbct_cookies_test()
696
 
697
  $cookie_test = json_decode(stripslashes($_COOKIE['apbct_cookies_test']), true);
698
 
 
 
 
699
  $check_srting = $ct_options['apikey'];
700
  foreach($cookie_test['cookies_names'] as $cookie_name){
701
  $check_srting .= isset($_COOKIE[$cookie_name]) ? $_COOKIE[$cookie_name] : '';
3
  Plugin Name: Anti-Spam by CleanTalk
4
  Plugin URI: http://cleantalk.org
5
  Description: Max power, all-in-one, no Captcha, premium anti-spam plugin. No comment spam, no registration spam, no contact spam, protects any WordPress forms.
6
+ Version: 5.99.1
7
  Author: СleanTalk <welcome@cleantalk.org>
8
  Author URI: http://cleantalk.org
9
  */
10
 
11
  $cleantalk_executed = false;
12
 
13
+ define('APBCT_VERSION', '5.99.1');
14
+ define('APBCT_AGENT', 'wordpress-5991');
15
 
16
  define('CLEANTALK_REMOTE_CALL_SLEEP', 10); // Minimum time between remote call
17
  define('APBCT_CASERT_PATH', file_exists(ABSPATH . WPINC . '/certificates/ca-bundle.crt')
696
 
697
  $cookie_test = json_decode(stripslashes($_COOKIE['apbct_cookies_test']), true);
698
 
699
+ if(!is_array($cookie_test))
700
+ return 0;
701
+
702
  $check_srting = $ct_options['apikey'];
703
  foreach($cookie_test['cookies_names'] as $cookie_name){
704
  $check_srting .= isset($_COOKIE[$cookie_name]) ? $_COOKIE[$cookie_name] : '';
inc/cleantalk-admin.php CHANGED
@@ -732,8 +732,8 @@ function ct_add_admin_menu( $wp_admin_bar ) {
732
  global $ct_options, $ct_data;
733
 
734
  $ct_options = ct_get_options();
735
-
736
- if (current_user_can('activate_plugins') && $ct_options['show_adminbar'] == 1 && ct_valid_key($ct_options['apikey']) !== false) {
737
  $ct_data=ct_get_data();
738
 
739
  //Reset or create user counter
732
  global $ct_options, $ct_data;
733
 
734
  $ct_options = ct_get_options();
735
+
736
+ if (current_user_can('activate_plugins') && $ct_options['show_adminbar'] == 1 && (ct_valid_key($ct_options['apikey']) !== false || (defined('CLEANTALK_SHOW_ADMIN_BAR_FORCE') && CLEANTALK_SHOW_ADMIN_BAR_FORCE))) {
737
  $ct_data=ct_get_data();
738
 
739
  //Reset or create user counter
inc/sfw_die_page.html CHANGED
@@ -4,13 +4,6 @@
4
  <head>
5
  <meta charset='utf-8' />
6
  <meta name='viewport' content='width=device-width, initial-scale=1' />
7
- <meta http-equiv='сache-сontrol' content='no-cache'>
8
- <meta http-equiv='сache-сontrol' content='private'>
9
- <meta http-equiv='сache-сontrol' content='max-age=0, must-revalidate'>
10
- <meta http-equiv='сache-сontrol' content='max-age=0, proxy-revalidate'>
11
- <meta http-equiv='expires' content='0' />
12
- <meta http-equiv='expires' content='Tue, 01 Jan 1980 1:00:00 GMT' />
13
- <meta http-equiv='pragma' content='no-cache' />
14
 
15
  <!--[if lt IE 9]>
16
  <script src='http://html5shiv.googlecode.com/svn/trunk/html5.js'></script>
4
  <head>
5
  <meta charset='utf-8' />
6
  <meta name='viewport' content='width=device-width, initial-scale=1' />
 
 
 
 
 
 
 
7
 
8
  <!--[if lt IE 9]>
9
  <script src='http://html5shiv.googlecode.com/svn/trunk/html5.js'></script>
lib/CleantalkHelper.php CHANGED
@@ -103,9 +103,11 @@ class CleantalkHelper
103
  // Private networks. Looking for X-Forwarded-For and X-Real-Ip
104
  }elseif(self::ip_mask_match($ips['real'], self::$private_networks)){
105
  if(isset($headers['X-Forwarded-For'])){
106
- $ips['real'] = $headers['X-Forwarded-For'];
 
107
  }elseif(isset($headers['X-Real-Ip'])){
108
- $ips['real'] = $headers['X-Real-Ip'];
 
109
  }
110
  }
111
  }
103
  // Private networks. Looking for X-Forwarded-For and X-Real-Ip
104
  }elseif(self::ip_mask_match($ips['real'], self::$private_networks)){
105
  if(isset($headers['X-Forwarded-For'])){
106
+ $tmp = explode(",", trim($headers['X-Forwarded-For']));
107
+ $ips['real']= trim($tmp[0]);
108
  }elseif(isset($headers['X-Real-Ip'])){
109
+ $tmp = explode(",", trim($headers['X-Real-Ip']));
110
+ $ips['real']= trim($tmp[0]);
111
  }
112
  }
113
  }
lib/CleantalkSFW.php CHANGED
@@ -228,10 +228,10 @@ class CleantalkSFW extends CleantalkHelper
228
 
229
  // Headers
230
  if(headers_sent() === false){
231
- header("Cache-Control: no-store, no-cache, must-revalidate");
232
- header("Pragma: no-cache");
233
- header("Last-Modified: " . gmdate("D, d M Y H:i:s") . "GMT");
234
- header("Expires: 0");
235
  header("HTTP/1.0 403 Forbidden");
236
  $sfw_die_page = str_replace('{GENERATED}', "", $sfw_die_page);
237
  }else{
228
 
229
  // Headers
230
  if(headers_sent() === false){
231
+ header('Expires: '.date(DATE_RFC822, mktime(0, 0, 0, 1, 1, 1971)));
232
+ header('Cache-Control: no-store, no-cache, must-revalidate');
233
+ header('Cache-Control: post-check=0, pre-check=0', FALSE);
234
+ header('Pragma: no-cache');
235
  header("HTTP/1.0 403 Forbidden");
236
  $sfw_die_page = str_replace('{GENERATED}', "", $sfw_die_page);
237
  }else{
readme.txt CHANGED
@@ -3,7 +3,7 @@ Contributors: safronik
3
  Tags: spam, antispam, protection, comments, firewall
4
  Requires at least: 3.0
5
  Tested up to: 4.9
6
- Stable tag: 5.99
7
  License: GPLv2
8
 
9
  Spam protection, antispam, all-in-one, premium plugin. No spam comments & users, no spam contact form & WooCommerce anti-spam.
@@ -516,6 +516,9 @@ Yes, it is. Please read this article,
516
  10. Website's options.
517
 
518
  == Changelog ==
 
 
 
519
  = 5.99 July 10 2018 =
520
  * Fix: WooCommerce false positives.
521
  * Fix: SpamFireWall IP detection.
@@ -1611,6 +1614,9 @@ Yes, it is. Please read this article,
1611
  * First version
1612
 
1613
  == Upgrade Notice ==
 
 
 
1614
  = 5.99 July 10 2018 =
1615
  * Fix: WooCommerce false positives.
1616
  * Fix: SpamFireWall IP detection.
3
  Tags: spam, antispam, protection, comments, firewall
4
  Requires at least: 3.0
5
  Tested up to: 4.9
6
+ Stable tag: 5.99.1
7
  License: GPLv2
8
 
9
  Spam protection, antispam, all-in-one, premium plugin. No spam comments & users, no spam contact form & WooCommerce anti-spam.
516
  10. Website's options.
517
 
518
  == Changelog ==
519
+ = 5.99.1 July 17 2018 =
520
+ * IP detection fixed and improved.
521
+
522
  = 5.99 July 10 2018 =
523
  * Fix: WooCommerce false positives.
524
  * Fix: SpamFireWall IP detection.
1614
  * First version
1615
 
1616
  == Upgrade Notice ==
1617
+ = 5.99.1 July 17 2018 =
1618
+ * IP detection fixed and improved.
1619
+
1620
  = 5.99 July 10 2018 =
1621
  * Fix: WooCommerce false positives.
1622
  * Fix: SpamFireWall IP detection.