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always use an LDAP URL when connecting to LDAP

This commit is contained in:
Arthur Schiwon 2015-07-28 12:14:05 +02:00
parent e91eba4b5b
commit a32b002cff
4 changed files with 178 additions and 18 deletions
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4
apps/user_ldap/lib/connection.php
View File

@ -575,10 +575,6 @@ class Connection extends LDAPUtility {
if(empty($host)) {
return false;
}
if(strpos($host, '://') !== false) {
//ldap_connect ignores port parameter when URLs are passed
$host .= ':' . $port;
}
$this->ldapConnectionRes = $this->ldap->connect($host, $port);
if($this->ldap->setOption($this->ldapConnectionRes, LDAP_OPT_PROTOCOL_VERSION, 3)) {
if($this->ldap->setOption($this->ldapConnectionRes, LDAP_OPT_REFERRALS, 0)) {

9
apps/user_ldap/lib/ldap.php
View File

@ -48,7 +48,14 @@ class LDAP implements ILDAPWrapper {
* @return mixed
*/
public function connect($host, $port) {
return $this->invokeLDAPMethod('connect', $host, $port);
if(strpos($host, '://') === false) {
$host = 'ldap://' . $host;
}
if(strpos($host, ':', strpos($host, '://') + 1) === false) {
//ldap_connect ignores port parameter when URLs are passed
$host .= ':' . $port;
}
return $this->invokeLDAPMethod('connect', $host);
}
/**

17
apps/user_ldap/lib/wizard.php
View File

@ -1035,13 +1035,6 @@ class Wizard extends LDAPUtility {
if(!$hostInfo) {
throw new \Exception($this->l->t('Invalid Host'));
}
if(isset($hostInfo['scheme'])) {
if(isset($hostInfo['port'])) {
//problem
} else {
$host .= ':' . $port;
}
}
\OCP\Util::writeLog('user_ldap', 'Wiz: Attempting to connect ', \OCP\Util::DEBUG);
$cr = $this->ldap->connect($host, $port);
if(!is_resource($cr)) {
@ -1291,12 +1284,10 @@ class Wizard extends LDAPUtility {
return $this->cr;
}
$host = $this->configuration->ldapHost;
if(strpos($host, '://') !== false) {
//ldap_connect ignores port parameter when URLs are passed
$host .= ':' . $this->configuration->ldapPort;
}
$cr = $this->ldap->connect($host, $this->configuration->ldapPort);
$cr = $this->ldap->connect(
$this->configuration->ldapHost,
$this->configuration->ldapPort
);
$this->ldap->setOption($cr, LDAP_OPT_PROTOCOL_VERSION, 3);
$this->ldap->setOption($cr, LDAP_OPT_REFERRALS, 0);

166
apps/user_ldap/tests/integration/lib/integrationtestconnect.php Normal file
View File

@ -0,0 +1,166 @@
<?php
/**
* @author Arthur Schiwon <blizzz@owncloud.com>
*
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\user_ldap\tests\integration\lib;
use OCA\user_ldap\lib\user\Manager as LDAPUserManager;
use OCA\user_ldap\tests\integration\AbstractIntegrationTest;
use OCA\User_LDAP\Mapping\UserMapping;
use OCA\user_ldap\USER_LDAP;
require_once __DIR__ . '/../../../../../lib/base.php';
class IntegrationConnect extends AbstractIntegrationTest {
/** @var UserMapping */
protected $mapping;
/** @var USER_LDAP */
protected $backend;
/** @var string */
protected $host;
/** @var int */
protected $port;
public function __construct($host, $port, $bind, $pwd, $base) {
// make sure host is a simple host name
if(strpos($host, '://') !== false) {
$host = substr_replace($host, '', 0, strpos($host, '://') + 3);
}
if(strpos($host, ':') !== false) {
$host = substr_replace($host, '', strpos($host, ':'));
}
$this->host = $host;
$this->port = $port;
parent::__construct($host, $port, $bind, $pwd, $base);
}
/**
* test that a faulty host will does not connect successfully
*
* @return bool
*/
protected function case1() {
// reset possible LDAP connection
$this->initConnection();
$this->connection->setConfiguration([
'ldapHost' => 'qwertz.uiop',
]);
try {
$this->connection->getConnectionResource();
} catch (\OC\ServerNotAvailableException $e) {
return true;
}
return false;
}
/**
* tests that a connect succeeds when only a hostname is provided
*
* @return bool
*/
protected function case2() {
// reset possible LDAP connection
$this->initConnection();
$this->connection->setConfiguration([
'ldapHost' => $this->host,
]);
try {
$this->connection->getConnectionResource();
} catch (\OC\ServerNotAvailableException $e) {
return false;
}
return true;
}
/**
* tests that a connect succeeds when an LDAP URL is provided
*
* @return bool
*/
protected function case3() {
// reset possible LDAP connection
$this->initConnection();
$this->connection->setConfiguration([
'ldapHost' => 'ldap://' . $this->host,
]);
try {
$this->connection->getConnectionResource();
} catch (\OC\ServerNotAvailableException $e) {
return false;
}
return true;
}
/**
* tests that a connect succeeds when an LDAP URL with port is provided
*
* @return bool
*/
protected function case4() {
// reset possible LDAP connection
$this->initConnection();
$this->connection->setConfiguration([
'ldapHost' => 'ldap://' . $this->host . ':' . $this->port,
]);
try {
$this->connection->getConnectionResource();
} catch (\OC\ServerNotAvailableException $e) {
return false;
}
return true;
}
/**
* tests that a connect succeeds when a hostname with port is provided
*
* @return bool
*/
protected function case5() {
// reset possible LDAP connection
$this->initConnection();
$this->connection->setConfiguration([
'ldapHost' => $this->host . ':' . $this->port,
]);
try {
$this->connection->getConnectionResource();
} catch (\OC\ServerNotAvailableException $e) {
return false;
}
return true;
}
/**
* repeat case1, only to make sure that not a connection was reused by
* accident.
*
* @return bool
*/
protected function case6() {
return $this->case1();
}
}
require_once(__DIR__ . '/../setup-scripts/config.php');
$test = new IntegrationConnect($host, $port, $adn, $apwd, $bdn);
$test->init();
$test->run();