patch #2665440 Detect mcrypt initialization failure

phpmyadmin · May 7, 2009 · 9df074a · 9df074a
1 parent 99035b8
commit 9df074a
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/ChangeLog b/ChangeLog
@@ -61,6 +61,7 @@ $HeadURL: https://phpmyadmin.svn.sourceforge.net/svnroot/phpmyadmin/trunk/phpMyA
   thanks to Virsacer - virsacer 
 + rfe #2657696 Automatically copy generated password
 - bug #2787162 [interface] Table with name 'log_views' is incorrectly displayed as a view
++ patch #2665440 Detect mcrypt initialization failure
 
 3.1.5.0 (not yet released)
 - patch #2739001 [export] XML does not allow spaces in element names, 

diff --git a/libraries/auth/cookie.auth.lib.php b/libraries/auth/cookie.auth.lib.php
@@ -34,7 +34,11 @@
     if (empty($_COOKIE['pma_mcrypt_iv'])
      || false === ($iv = base64_decode($_COOKIE['pma_mcrypt_iv'], true))) {
         srand((double) microtime() * 1000000);
-        $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_BLOWFISH, MCRYPT_MODE_CBC), MCRYPT_RAND);
+         $td = mcrypt_module_open(MCRYPT_BLOWFISH, '', MCRYPT_MODE_CBC, '');   
+         if ($td === false) {
+            trigger_error(PMA_sanitize(sprintf($strCantLoad, 'mcrypt')), E_USER_WARNING);
+         }
+        $iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
         PMA_setCookie('pma_mcrypt_iv', base64_encode($iv));
     }