Fix regression in SHAA password generation in ldap driver of password plugin (#1490094)

CHANGELOG

@@ -50,6 +50,7 @@ CHANGELOG Roundcube Webmail
 - Fix page title when using search filter (#1490023)
 - Fix mbox files import
 - Fix setting flags on servers with no PERMANENTFLAGS response (#1490087)
+- Fix regression in SHAA password generation in ldap driver of password plugin (#1490094)
 
 RELEASE 1.0.3
 -------------

plugins/password/drivers/ldap.php

@@ -277,7 +277,7 @@ class rcube_ldap_password
 
             if (function_exists('mhash') && function_exists('mhash_keygen_s2k')) {
                 $salt     = mhash_keygen_s2k(MHASH_SHA1, $password_clear, $salt, 4);
-                $password = mhash(MHASH_MD5, $password_clear . $salt);
+                $password = mhash(MHASH_SHA1, $password_clear . $salt);
             }
             else if (function_exists('sha1')) {
                 $salt     = substr(pack("H*", sha1($salt . $password_clear)), 0, 4);