// Find user
$userFilter = $this->buildFilter($this->config['user_filter'], ['user' => $userName]);
$baseDn = $this->config['base_dn'];
- $users = $this->ldap->searchAndGetEntries($ldapConnection, $baseDn, $userFilter, ['cn', 'uid', 'dn', 'mail']);
+ $emailAttr = $this->config['email_attribute'];
+ $followReferrals = $this->config['follow_referrals'] ? 1 : 0;
+ $this->ldap->setOption($ldapConnection, LDAP_OPT_REFERRALS, $followReferrals);
+ $users = $this->ldap->searchAndGetEntries($ldapConnection, $baseDn, $userFilter, ['cn', 'uid', 'dn', $emailAttr]);
if ($users['count'] === 0) return null;
$user = $users[0];
'uid' => (isset($user['uid'])) ? $user['uid'][0] : $user['dn'],
'name' => $user['cn'][0],
'dn' => $user['dn'],
- 'email' => (isset($user['mail'])) ? $user['mail'][0] : null
+ 'email' => (isset($user[$emailAttr])) ? (is_array($user[$emailAttr]) ? $user[$emailAttr][0] : $user[$emailAttr]) : null
];
}
throw new LdapException(trans('errors.ldap_extension_not_installed'));
}
- // Get port from server string if specified.
+ // Get port from server string and protocol if specified.
$ldapServer = explode(':', $this->config['server']);
- $ldapConnection = $this->ldap->connect($ldapServer[0], count($ldapServer) > 1 ? $ldapServer[1] : 389);
+ $hasProtocol = preg_match('/^ldaps{0,1}\:\/\//', $this->config['server']) === 1;
+ if (!$hasProtocol) array_unshift($ldapServer, '');
+ $hostName = $ldapServer[0] . ($hasProtocol?':':'') . $ldapServer[1];
+ $defaultPort = $ldapServer[0] === 'ldaps' ? 636 : 389;
+ $ldapConnection = $this->ldap->connect($hostName, count($ldapServer) > 2 ? intval($ldapServer[2]) : $defaultPort);
if ($ldapConnection === false) {
throw new LdapException(trans('errors.ldap_cannot_connect'));