From 10aa8e660c6f439958b79fce5d85ce7e8eecf028 Mon Sep 17 00:00:00 2001 From: Joel Kallman Date: Fri, 9 Mar 2012 14:54:53 -0500 Subject: Adding Support to Properly Escape Objects that have __toString() magic method so that the object can be passed directly as a parameter in a condition without having to manually convert to a string Signed-off-by: Joel Kallman --- system/database/DB_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'system/database/DB_driver.php') diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 9d92f2f87..a72bf3101 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -727,7 +727,7 @@ class CI_DB_driver { */ function escape($str) { - if (is_string($str)) + if (is_string($str) OR method_exists($str, '__toString')) { $str = "'".$this->escape_str($str)."'"; } -- cgit v1.2.3-24-g4f1b From 7eeda537a1fa8dc3a60bbdb88a7e473cc909f590 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Mon, 19 Mar 2012 16:01:55 -0400 Subject: Made database parent classes and methods abstract --- system/database/DB_driver.php | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'system/database/DB_driver.php') diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index bcff43392..79b7285bd 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -38,7 +38,7 @@ * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ */ -class CI_DB_driver { +abstract class CI_DB_driver { public $dsn; public $username; @@ -1357,9 +1357,7 @@ class CI_DB_driver { * * @return void */ - protected function _reset_select() - { - } + abstract protected function _reset_select(); } -- cgit v1.2.3-24-g4f1b From d2ff0bc1336e106e4b45abe7ee176bf6b9496b6e Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Mon, 19 Mar 2012 16:52:10 -0400 Subject: Removed pointless _prep_sql methods --- system/database/DB_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'system/database/DB_driver.php') diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 79b7285bd..42b1b35aa 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -1362,4 +1362,4 @@ abstract class CI_DB_driver { } /* End of file DB_driver.php */ -/* Location: ./system/database/DB_driver.php */ +/* Location: ./system/database/DB_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b