From 8cf7d86ede61a5b16c12acf6269996623ae903e5 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Tue, 1 May 2018 04:21:29 +0300
Subject: [ci skip] Close #5487

---
 system/libraries/Session/Session.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php
index 9e762745f..aa1fafb5b 100644
--- a/system/libraries/Session/Session.php
+++ b/system/libraries/Session/Session.php
@@ -604,7 +604,7 @@ class CI_Session {
 	// ------------------------------------------------------------------------
 
 	/**
-	 * Unmark flash
+	 * Unmark temp
 	 *
 	 * @param	mixed	$key	Session data key(s)
 	 * @return	void
-- 
cgit v1.2.3-24-g4f1b


From 52a87e506d4fc70bd5922b07a532852d28f28ab6 Mon Sep 17 00:00:00 2001
From: Mehdi Bounya <mehdi.bounya@gmail.com>
Date: Thu, 17 May 2018 23:41:30 +0000
Subject: http:// to https://

---
 system/libraries/Cache/Cache.php                         |  4 ++--
 system/libraries/Cache/drivers/Cache_apc.php             |  4 ++--
 system/libraries/Cache/drivers/Cache_apcu.php            |  4 ++--
 system/libraries/Cache/drivers/Cache_dummy.php           |  4 ++--
 system/libraries/Cache/drivers/Cache_file.php            |  4 ++--
 system/libraries/Cache/drivers/Cache_memcached.php       |  4 ++--
 system/libraries/Cache/drivers/Cache_redis.php           |  4 ++--
 system/libraries/Cache/drivers/Cache_wincache.php        |  6 +++---
 system/libraries/Calendar.php                            |  4 ++--
 system/libraries/Driver.php                              |  4 ++--
 system/libraries/Email.php                               | 16 ++++++++--------
 system/libraries/Encrypt.php                             |  4 ++--
 system/libraries/Encryption.php                          |  4 ++--
 system/libraries/Form_validation.php                     |  4 ++--
 system/libraries/Ftp.php                                 |  4 ++--
 system/libraries/Image_lib.php                           |  4 ++--
 system/libraries/Migration.php                           |  4 ++--
 system/libraries/Pagination.php                          |  6 +++---
 system/libraries/Parser.php                              |  4 ++--
 system/libraries/Profiler.php                            |  4 ++--
 system/libraries/Session/Session.php                     |  4 ++--
 system/libraries/Session/Session_driver.php              |  4 ++--
 .../Session/drivers/Session_database_driver.php          |  4 ++--
 .../libraries/Session/drivers/Session_files_driver.php   |  4 ++--
 .../Session/drivers/Session_memcached_driver.php         |  4 ++--
 .../libraries/Session/drivers/Session_redis_driver.php   |  4 ++--
 system/libraries/Table.php                               |  4 ++--
 system/libraries/Trackback.php                           |  4 ++--
 system/libraries/Typography.php                          |  4 ++--
 system/libraries/Unit_test.php                           |  4 ++--
 system/libraries/Upload.php                              |  6 +++---
 system/libraries/User_agent.php                          |  4 ++--
 system/libraries/Xmlrpc.php                              |  6 +++---
 system/libraries/Xmlrpcs.php                             |  4 ++--
 system/libraries/Zip.php                                 |  6 +++---
 35 files changed, 81 insertions(+), 81 deletions(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Cache/Cache.php b/system/libraries/Cache/Cache.php
index 9d1cc5e94..5f1d86f01 100644
--- a/system/libraries/Cache/Cache.php
+++ b/system/libraries/Cache/Cache.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php
index b42a832e3..598c073a5 100644
--- a/system/libraries/Cache/drivers/Cache_apc.php
+++ b/system/libraries/Cache/drivers/Cache_apc.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_apcu.php b/system/libraries/Cache/drivers/Cache_apcu.php
index ec2b84da3..b9e9b6cd7 100644
--- a/system/libraries/Cache/drivers/Cache_apcu.php
+++ b/system/libraries/Cache/drivers/Cache_apcu.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.2.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_dummy.php b/system/libraries/Cache/drivers/Cache_dummy.php
index bbaf96fc4..d82b38009 100644
--- a/system/libraries/Cache/drivers/Cache_dummy.php
+++ b/system/libraries/Cache/drivers/Cache_dummy.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index 4f383032f..56dbb9974 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php
index 0f3a7ed9e..17d205df6 100644
--- a/system/libraries/Cache/drivers/Cache_memcached.php
+++ b/system/libraries/Cache/drivers/Cache_memcached.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index 1629031ce..55147005d 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php
index b4279bb9d..e22a8b2f0 100644
--- a/system/libraries/Cache/drivers/Cache_wincache.php
+++ b/system/libraries/Cache/drivers/Cache_wincache.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
@@ -41,7 +41,7 @@ defined('BASEPATH') OR exit('No direct script access allowed');
  * CodeIgniter Wincache Caching Class
  *
  * Read more about Wincache functions here:
- * http://www.php.net/manual/en/ref.wincache.php
+ * https://secure.php.net/manual/en/ref.wincache.php
  *
  * @package		CodeIgniter
  * @subpackage	Libraries
diff --git a/system/libraries/Calendar.php b/system/libraries/Calendar.php
index 450350ccf..314ef66c9 100644
--- a/system/libraries/Calendar.php
+++ b/system/libraries/Calendar.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php
index 7dd66ec9c..d6a30024f 100644
--- a/system/libraries/Driver.php
+++ b/system/libraries/Driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index beb2ffa17..55f81f4bd 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
@@ -174,7 +174,7 @@ class CI_Email {
 	 * Newline character sequence.
 	 * Use "\r\n" to comply with RFC 822.
 	 *
-	 * @link	http://www.ietf.org/rfc/rfc822.txt
+	 * @link	https://www.ietf.org/rfc/rfc822.txt
 	 * @var	string	"\r\n" or "\n"
 	 */
 	public $newline		= "\n";			// Default newline. "\r\n" or "\n" (Use "\r\n" to comply with RFC 822)
@@ -188,7 +188,7 @@ class CI_Email {
 	 * switching to "\n", while improper, is the only solution
 	 * that seems to work for all environments.
 	 *
-	 * @link	http://www.ietf.org/rfc/rfc822.txt
+	 * @link	https://www.ietf.org/rfc/rfc822.txt
 	 * @var	string
 	 */
 	public $crlf		= "\n";
@@ -1463,7 +1463,7 @@ class CI_Email {
 	 * Prep Quoted Printable
 	 *
 	 * Prepares string for Quoted-Printable Content-Transfer-Encoding
-	 * Refer to RFC 2045 http://www.ietf.org/rfc/rfc2045.txt
+	 * Refer to RFC 2045 https://www.ietf.org/rfc/rfc2045.txt
 	 *
 	 * @param	string
 	 * @return	string
@@ -1472,7 +1472,7 @@ class CI_Email {
 	{
 		// ASCII code numbers for "safe" characters that can always be
 		// used literally, without encoding, as described in RFC 2049.
-		// http://www.ietf.org/rfc/rfc2049.txt
+		// https://www.ietf.org/rfc/rfc2049.txt
 		static $ascii_safe_chars = array(
 			// ' (  )   +   ,   -   .   /   :   =   ?
 			39, 40, 41, 43, 44, 45, 46, 47, 58, 61, 63,
@@ -2210,7 +2210,7 @@ class CI_Email {
 			{
 				break;
 			}
-			// See https://bugs.php.net/bug.php?id=39598 and http://php.net/manual/en/function.fwrite.php#96951
+			// See https://bugs.php.net/bug.php?id=39598 and https://secure.php.net/manual/en/function.fwrite.php#96951
 			elseif ($result === 0)
 			{
 				if ($timestamp === 0)
@@ -2273,7 +2273,7 @@ class CI_Email {
 	 * (eg: "[1.2.3.4]").
 	 *
 	 * @link	https://tools.ietf.org/html/rfc5321#section-2.3.5
-	 * @link	http://cbl.abuseat.org/namingproblems.html
+	 * @link	https://cbl.abuseat.org/namingproblems.html
 	 * @return	string
 	 */
 	protected function _get_hostname()
diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php
index 17a3fe270..17f4f6b7a 100644
--- a/system/libraries/Encrypt.php
+++ b/system/libraries/Encrypt.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php
index 4f681034a..fd6df9a7c 100644
--- a/system/libraries/Encryption.php
+++ b/system/libraries/Encryption.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 9e4c81c61..106907289 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php
index 2885b550f..e6cf05baa 100644
--- a/system/libraries/Ftp.php
+++ b/system/libraries/Ftp.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index a07557f61..a41cd8850 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index 2c4f34abc..d7550c918 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index 3fe3d3a45..0994b84ea 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
@@ -686,7 +686,7 @@ class CI_Pagination {
 	/**
 	 * Add "rel" attribute
 	 *
-	 * @link	http://www.w3.org/TR/html5/links.html#linkTypes
+	 * @link	https://www.w3.org/TR/html5/links.html#linkTypes
 	 * @param	string	$type
 	 * @return	string
 	 */
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index 1534e4d9d..874a49d1e 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index 3294cdfa2..2e0b4661c 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php
index 475a7961b..26bc4f486 100644
--- a/system/libraries/Session/Session.php
+++ b/system/libraries/Session/Session.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 2.0.0
  * @filesource
diff --git a/system/libraries/Session/Session_driver.php b/system/libraries/Session/Session_driver.php
index bef5ee41f..e0030889c 100644
--- a/system/libraries/Session/Session_driver.php
+++ b/system/libraries/Session/Session_driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Session/drivers/Session_database_driver.php b/system/libraries/Session/drivers/Session_database_driver.php
index ae7a1b4a1..72c043c4e 100644
--- a/system/libraries/Session/drivers/Session_database_driver.php
+++ b/system/libraries/Session/drivers/Session_database_driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Session/drivers/Session_files_driver.php b/system/libraries/Session/drivers/Session_files_driver.php
index c6d789aae..92c5ebc03 100644
--- a/system/libraries/Session/drivers/Session_files_driver.php
+++ b/system/libraries/Session/drivers/Session_files_driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Session/drivers/Session_memcached_driver.php b/system/libraries/Session/drivers/Session_memcached_driver.php
index b109738c2..d9506ba7e 100644
--- a/system/libraries/Session/drivers/Session_memcached_driver.php
+++ b/system/libraries/Session/drivers/Session_memcached_driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Session/drivers/Session_redis_driver.php b/system/libraries/Session/drivers/Session_redis_driver.php
index 3882c13a1..0fee40e3a 100644
--- a/system/libraries/Session/drivers/Session_redis_driver.php
+++ b/system/libraries/Session/drivers/Session_redis_driver.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 3.0.0
  * @filesource
diff --git a/system/libraries/Table.php b/system/libraries/Table.php
index 5d5b73fdc..3c8cb05c9 100644
--- a/system/libraries/Table.php
+++ b/system/libraries/Table.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.3.1
  * @filesource
diff --git a/system/libraries/Trackback.php b/system/libraries/Trackback.php
index 228794dd7..a306c244a 100644
--- a/system/libraries/Trackback.php
+++ b/system/libraries/Trackback.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Typography.php b/system/libraries/Typography.php
index bfc993472..e0ce4e396 100644
--- a/system/libraries/Typography.php
+++ b/system/libraries/Typography.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php
index fa87e03b9..c3e4762bf 100644
--- a/system/libraries/Unit_test.php
+++ b/system/libraries/Unit_test.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.3.1
  * @filesource
diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index 21baac8b9..982959c75 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
@@ -1183,7 +1183,7 @@ class CI_Upload {
 	 * Prevents possible script execution from Apache's handling
 	 * of files' multiple extensions.
 	 *
-	 * @link	http://httpd.apache.org/docs/1.3/mod/mod_mime.html#multipleext
+	 * @link	https://httpd.apache.org/docs/1.3/mod/mod_mime.html#multipleext
 	 *
 	 * @param	string	$filename
 	 * @return	string
diff --git a/system/libraries/User_agent.php b/system/libraries/User_agent.php
index b1a011f19..8255965fd 100644
--- a/system/libraries/User_agent.php
+++ b/system/libraries/User_agent.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php
index 8cc1c83f5..4500fdada 100644
--- a/system/libraries/Xmlrpc.php
+++ b/system/libraries/Xmlrpc.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
@@ -743,7 +743,7 @@ class XML_RPC_Client extends CI_Xmlrpc
 			{
 				break;
 			}
-			// See https://bugs.php.net/bug.php?id=39598 and http://php.net/manual/en/function.fwrite.php#96951
+			// See https://bugs.php.net/bug.php?id=39598 and https://secure.php.net/manual/en/function.fwrite.php#96951
 			elseif ($result === 0)
 			{
 				if ($timestamp === 0)
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index 4680bbfa4..0909c2bdb 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index 6ed6d5242..cc8045692 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -29,8 +29,8 @@
  * @package	CodeIgniter
  * @author	EllisLab Dev Team
  * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
+ * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (https://bcit.ca/)
+ * @license	https://opensource.org/licenses/MIT	MIT License
  * @link	https://codeigniter.com
  * @since	Version 1.0.0
  * @filesource
@@ -41,7 +41,7 @@ defined('BASEPATH') OR exit('No direct script access allowed');
  * Zip Compression Class
  *
  * This class is based on a library I found at Zend:
- * http://www.zend.com/codex.php?id=696&single=1
+ * https://www.zend.com/codex.php?id=696&single=1
  *
  * The original library is a little rough around the edges so I
  * refactored it and added several additional methods -- Rick Ellis
-- 
cgit v1.2.3-24-g4f1b


From 1fd1494c709ced0b20252976c65145e21be046ee Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Tue, 12 Jun 2018 16:32:15 +0300
Subject: [ci skip] Correct an erroneous variable name from PR #5510

---
 system/libraries/Email.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index d9da06057..e5d9706ac 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1020,7 +1020,7 @@ class CI_Email {
 
 			if ($domain !== FALSE)
 			{
-				$email = $account.'@'.$domain;
+				$email = $matches[1].'@'.$domain;
 			}
 		}
 
-- 
cgit v1.2.3-24-g4f1b


From 32f8c936898a3619f225f614d03b1cdf7a7e2750 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Tue, 12 Jun 2018 16:25:44 +0300
Subject: Merge pull request #5510 from johndekroon/develop

Only use the output of idn_to_ascii() if it worked properly
---
 system/libraries/Email.php           | 12 ++++++++++--
 system/libraries/Form_validation.php |  6 +++++-
 2 files changed, 15 insertions(+), 3 deletions(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index a53e7e72a..cd74d6da1 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1038,7 +1038,11 @@ class CI_Email {
 			$domain = defined('INTL_IDNA_VARIANT_UTS46')
 				? idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46)
 				: idn_to_ascii($domain);
-			$email = $account.'@'.$domain;
+
+			if ($domain !== FALSE)
+			{
+				$email = $account.'@'.$domain;
+			}
 		}
 
 		return (bool) filter_var($email, FILTER_VALIDATE_EMAIL);
@@ -1859,7 +1863,11 @@ class CI_Email {
 			$domain = defined('INTL_IDNA_VARIANT_UTS46')
 				? idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46)
 				: idn_to_ascii($domain);
-			$email = $account.'@'.$domain;
+
+			if ($domain !== FALSE)
+			{
+				$email = $account.'@'.$domain;
+			}
 		}
 
 		return (filter_var($email, FILTER_VALIDATE_EMAIL) === $email && preg_match('#\A[a-z0-9._+-]+@[a-z0-9.-]{1,253}\z#i', $email));
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 6a97ee599..27187df2c 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -1234,7 +1234,11 @@ class CI_Form_validation {
 			$domain = defined('INTL_IDNA_VARIANT_UTS46')
 				? idn_to_ascii($matches[2], 0, INTL_IDNA_VARIANT_UTS46)
 				: idn_to_ascii($matches[2]);
-			$str = $matches[1].'@'.$domain;
+
+			if ($domain !== FALSE)
+			{
+				$str = $matches[1].'@'.$domain;
+			}
 		}
 
 		return (bool) filter_var($str, FILTER_VALIDATE_EMAIL);
-- 
cgit v1.2.3-24-g4f1b


From a9da3dd2f16a8f97d7bc4ff5572b28e4bb84c813 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Tue, 12 Jun 2018 16:40:12 +0300
Subject: [ci skip] Prepare 3.1.9 release

---
 system/libraries/Session/Session_driver.php        | 17 ++++++++++++++
 .../Session/drivers/Session_database_driver.php    | 26 ++++++++++++++++++++++
 .../Session/drivers/Session_files_driver.php       | 18 +++++++++++++++
 .../Session/drivers/Session_memcached_driver.php   | 19 ++++++++++++++++
 .../Session/drivers/Session_redis_driver.php       | 18 +++++++++++++++
 5 files changed, 98 insertions(+)

(limited to 'system/libraries')

diff --git a/system/libraries/Session/Session_driver.php b/system/libraries/Session/Session_driver.php
index bef5ee41f..2fe30b8a2 100644
--- a/system/libraries/Session/Session_driver.php
+++ b/system/libraries/Session/Session_driver.php
@@ -112,6 +112,23 @@ abstract class CI_Session_driver implements SessionHandlerInterface {
 
 	// ------------------------------------------------------------------------
 
+	/**
+	 * PHP 5.x validate ID
+	 *
+	 * Enforces session.use_strict_mode on PHP 5.x (7+ does it by itself)
+	 *
+	 * @return	void
+	 */
+	public function php5_validate_id()
+	{
+		if (PHP_VERSION_ID < 70000 && isset($_COOKIE[$this->_config['cookie_name']]) && ! $this->validateId($_COOKIE[$this->_config['cookie_name']]))
+		{
+			unset($_COOKIE[$this->_config['cookie_name']]);
+		}
+	}
+
+	// ------------------------------------------------------------------------
+
 	/**
 	 * Cookie destroy
 	 *
diff --git a/system/libraries/Session/drivers/Session_database_driver.php b/system/libraries/Session/drivers/Session_database_driver.php
index ae7a1b4a1..074accfe7 100644
--- a/system/libraries/Session/drivers/Session_database_driver.php
+++ b/system/libraries/Session/drivers/Session_database_driver.php
@@ -133,6 +133,8 @@ class CI_Session_database_driver extends CI_Session_driver implements SessionHan
 			return $this->_fail();
 		}
 
+		$this->php5_validate_id();
+
 		return $this->_success;
 	}
 
@@ -340,6 +342,30 @@ class CI_Session_database_driver extends CI_Session_driver implements SessionHan
 			: $this->_fail();
 	}
 
+	// --------------------------------------------------------------------
+
+	/**
+	 * Validate ID
+	 *
+	 * Checks whether a session ID record exists server-side,
+	 * to enforce session.use_strict_mode.
+	 *
+	 * @param	string	$id
+	 * @return	bool
+	 */
+	public function validateId($id)
+	{
+		// Prevent previous QB calls from messing with our queries
+		$this->_db->reset_query();
+
+		$this->_db->select('1')->from($this->_config['save_path'])->where('id', $id);
+		empty($this->_config['match_ip']) OR $this->_db->where('ip_address', $_SERVER['REMOTE_ADDR']);
+		$result = $this->_db->get();
+		empty($result) OR $result = $result->row();
+
+		return ! empty($result);
+	}
+
 	// ------------------------------------------------------------------------
 
 	/**
diff --git a/system/libraries/Session/drivers/Session_files_driver.php b/system/libraries/Session/drivers/Session_files_driver.php
index c6d789aae..654f30010 100644
--- a/system/libraries/Session/drivers/Session_files_driver.php
+++ b/system/libraries/Session/drivers/Session_files_driver.php
@@ -148,6 +148,8 @@ class CI_Session_files_driver extends CI_Session_driver implements SessionHandle
 			.$name // we'll use the session cookie name as a prefix to avoid collisions
 			.($this->_config['match_ip'] ? md5($_SERVER['REMOTE_ADDR']) : '');
 
+		$this->php5_validate_id();
+
 		return $this->_success;
 	}
 
@@ -391,6 +393,22 @@ class CI_Session_files_driver extends CI_Session_driver implements SessionHandle
 
 	// --------------------------------------------------------------------
 
+	/**
+	 * Validate ID
+	 *
+	 * Checks whether a session ID record exists server-side,
+	 * to enforce session.use_strict_mode.
+	 *
+	 * @param	string	$id
+	 * @return	bool
+	 */
+	public function validateId($id)
+	{
+		return is_file($this->_file_path.$id);
+	}
+
+	// --------------------------------------------------------------------
+
 	/**
 	 * Byte-safe strlen()
 	 *
diff --git a/system/libraries/Session/drivers/Session_memcached_driver.php b/system/libraries/Session/drivers/Session_memcached_driver.php
index b109738c2..7d8e39022 100644
--- a/system/libraries/Session/drivers/Session_memcached_driver.php
+++ b/system/libraries/Session/drivers/Session_memcached_driver.php
@@ -145,6 +145,8 @@ class CI_Session_memcached_driver extends CI_Session_driver implements SessionHa
 			return $this->_fail();
 		}
 
+		$this->php5_validate_id();
+
 		return $this->_success;
 	}
 
@@ -290,6 +292,23 @@ class CI_Session_memcached_driver extends CI_Session_driver implements SessionHa
 		return $this->_success;
 	}
 
+	// --------------------------------------------------------------------
+
+	/**
+	 * Validate ID
+	 *
+	 * Checks whether a session ID record exists server-side,
+	 * to enforce session.use_strict_mode.
+	 *
+	 * @param	string	$id
+	 * @return	bool
+	 */
+	public function validateId($id)
+	{
+		$this->_memcached-get($this->_key_prefix.$id);
+		return ($this->_memcached->getResultCode() === Memcached::RES_SUCCESS);
+	}
+
 	// ------------------------------------------------------------------------
 
 	/**
diff --git a/system/libraries/Session/drivers/Session_redis_driver.php b/system/libraries/Session/drivers/Session_redis_driver.php
index 413c30d67..d7a57550a 100644
--- a/system/libraries/Session/drivers/Session_redis_driver.php
+++ b/system/libraries/Session/drivers/Session_redis_driver.php
@@ -153,6 +153,8 @@ class CI_Session_redis_driver extends CI_Session_driver implements SessionHandle
 			return $this->_success;
 		}
 
+		$this->php5_validate_id();
+
 		return $this->_fail();
 	}
 
@@ -310,6 +312,22 @@ class CI_Session_redis_driver extends CI_Session_driver implements SessionHandle
 		return $this->_success;
 	}
 
+	// --------------------------------------------------------------------
+
+	/**
+	 * Validate ID
+	 *
+	 * Checks whether a session ID record exists server-side,
+	 * to enforce session.use_strict_mode.
+	 *
+	 * @param	string	$id
+	 * @return	bool
+	 */
+	public function validateId($id)
+	{
+		return (bool) $this->_redis->exists($this->_key_prefix.$id);
+	}
+
 	// ------------------------------------------------------------------------
 
 	/**
-- 
cgit v1.2.3-24-g4f1b


From 800a20d6c4662d99ae0988b2f8f2238bb8bb29db Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Fri, 15 Jun 2018 13:48:53 +0300
Subject: [ci skip] Fix #5526

---
 system/libraries/Session/drivers/Session_memcached_driver.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Session/drivers/Session_memcached_driver.php b/system/libraries/Session/drivers/Session_memcached_driver.php
index 7d8e39022..9e8116885 100644
--- a/system/libraries/Session/drivers/Session_memcached_driver.php
+++ b/system/libraries/Session/drivers/Session_memcached_driver.php
@@ -305,7 +305,7 @@ class CI_Session_memcached_driver extends CI_Session_driver implements SessionHa
 	 */
 	public function validateId($id)
 	{
-		$this->_memcached-get($this->_key_prefix.$id);
+		$this->_memcached->get($this->_key_prefix.$id);
 		return ($this->_memcached->getResultCode() === Memcached::RES_SUCCESS);
 	}
 
-- 
cgit v1.2.3-24-g4f1b


From da55e5c5608cfc7ea1703e7b9b0357dfe10c5ab7 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Wed, 22 Aug 2018 14:41:45 +0300
Subject: [ci skip] Add exceptions for 2 error cases in FV set_rules()

---
 system/libraries/Form_validation.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index bea51648e..35c984b72 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -198,13 +198,14 @@ class CI_Form_validation {
 		// No fields or no rules? Nothing to do...
 		if ( ! is_string($field) OR $field === '' OR empty($rules))
 		{
-			return $this;
+			throw new RuntimeException('Form_validation: set_rules() called with an empty $rules parameter');
 		}
 		elseif ( ! is_array($rules))
 		{
 			// BC: Convert pipe-separated rules string to an array
 			if ( ! is_string($rules))
 			{
+				throw new InvalidArgumentException('Form_validation: set_rules() expect $rules to be string or array; '.gettype($rules).' given');
 				return $this;
 			}
 
-- 
cgit v1.2.3-24-g4f1b


From 8537680955fbc045bf8011a2915e18583a91d52f Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Wed, 22 Aug 2018 15:28:20 +0300
Subject: [ci skip] Drop a dead return statement

---
 system/libraries/Form_validation.php | 1 -
 1 file changed, 1 deletion(-)

(limited to 'system/libraries')

diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 35c984b72..24769417d 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -206,7 +206,6 @@ class CI_Form_validation {
 			if ( ! is_string($rules))
 			{
 				throw new InvalidArgumentException('Form_validation: set_rules() expect $rules to be string or array; '.gettype($rules).' given');
-				return $this;
 			}
 
 			$rules = preg_split('/\|(?![^\[]*\])/', $rules);
-- 
cgit v1.2.3-24-g4f1b