https://bugs.contribs.org/show_bug.cgi?id=10641
Bug ID: 10641
Summary: mcrypt deprecated in PHP 7.1
Classification: Contribs
Product: SME Contribs
Version: Futur
Hardware: ---
OS: ---
Status: CONFIRMED
Severity: normal
Priority: P3
Component: smeserver-phpldapadmin
Assignee: [email protected]
Reporter: [email protected]
QA Contact: [email protected]
Target Milestone: ---
Just tried running this on my home machine having moved it across to PHP 7.1
Noted the following errors:
Deprecated: Function mcrypt_module_open() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 749
Deprecated: Function mcrypt_enc_get_iv_size() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 750
Deprecated: Function mcrypt_enc_get_iv_size() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 750
Deprecated: Function mcrypt_enc_get_key_size() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 751
Deprecated: Function mcrypt_generic_init() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 751
Deprecated: Function mcrypt_generic() is deprecated in
/usr/share/phpldapadmin/lib/functions.php on line 752
The error is caused in this section which looks like it was lifted from
phpmyadmin !!
728 /**
729 * Encryption using blowfish algorithm
730 *
731 * @param string Original data
732 * @param string The secret
733 * @return string The encrypted result
734 * @author lem9 (taken from the phpMyAdmin source)
735 */
736 function blowfish_encrypt($data,$secret=null) {
737 if (DEBUG_ENABLED &&
(($fargs=func_get_args())||$fargs='NOARGS'))
738 debug_log('Entered
(%%)',1,0,__FILE__,__LINE__,__METHOD__,$fargs);
739
740 # If our secret is null or blank, get the default.
741 if ($secret === null || ! trim($secret))
742 $secret =
$_SESSION[APPCONFIG]->getValue('session','blowfish') ?
$_SESSION[APPCONFIG]->getValue('session','blowfish') : session_id();
743
744 # If the secret isnt set, then just return the data.
745 if (! trim($secret))
746 return $data;
747
748 if (function_exists('mcrypt_module_open') && ! empty($data)) {
749 $td =
mcrypt_module_open(MCRYPT_BLOWFISH,'',MCRYPT_MODE_ECB,'');
750 $iv =
mcrypt_create_iv(mcrypt_enc_get_iv_size($td),MCRYPT_DEV_URANDOM);
751
mcrypt_generic_init($td,substr($secret,0,mcrypt_enc_get_key_size($td)),$iv);
752 $encrypted_data =
base64_encode(mcrypt_generic($td,$data));
753 mcrypt_generic_deinit($td);
754
I presume the same errors will occur here too:
783 * @return string Original data
784 * @author lem9 (taken from the phpMyAdmin source)
785 */
786 function blowfish_decrypt($encdata,$secret=null) {
Bit of a blow - it's the only damn thing that lets me find stuff in LDAP !
May get my young lad to see if he can figure a couple of new routines.
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