diff options
Diffstat (limited to 'apps/user_ldap')
| -rw-r--r-- | apps/user_ldap/lib/Connection.php | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/apps/user_ldap/lib/Connection.php b/apps/user_ldap/lib/Connection.php index 10fbea7174b..d0cf87299aa 100644 --- a/apps/user_ldap/lib/Connection.php +++ b/apps/user_ldap/lib/Connection.php @@ -550,19 +550,23 @@ class Connection extends LDAPUtility { } //if LDAP server is not reachable, try the Backup (Replica!) Server - if( $error !== 0 + if( trim($this->configuration->ldapBackupHost) !== "" + && ($error !== 0 || $this->configuration->ldapOverrideMainServer || $this->getFromCache('overrideMainServer')) - { + ) { $this->doConnect($this->configuration->ldapBackupHost, $this->configuration->ldapBackupPort); $bindStatus = $this->bind(); - if($bindStatus && $error === -1 && !$this->getFromCache('overrideMainServer')) { + $error = $this->ldap->isResource($this->ldapConnectionRes) ? + $this->ldap->errno($this->ldapConnectionRes) : -1; + if($bindStatus && $error === 0 && !$this->getFromCache('overrideMainServer')) { //when bind to backup server succeeded and failed to main server, //skip contacting him until next cache refresh $this->writeToCache('overrideMainServer', true); } } + return $bindStatus; } return null; |