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Merge pull request #6297 from leo-b/fix_ldap_errors 

only check ldap_errno if an ldap_* function actually fails
This commit is contained in:
blizzz 2014-04-23 16:26:43 +02:00
parent 3aee23ee2b f850fcfac5
commit 645ecb7644
3 changed files with 10 additions and 5 deletions
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10
apps/user_ldap/lib/access.php
View File

@ -63,7 +63,6 @@ class Access extends LDAPUtility {
return false;
}
//all or nothing! otherwise we get in trouble with.
$this->initPagedSearch($filter, array($dn), $attr, 99999, 0);
$dn = $this->DNasBaseParameter($dn);
$rr = @$this->ldap->read($cr, $dn, $filter, array($attr));
if(!$this->ldap->isResource($rr)) {
@ -722,6 +721,9 @@ class Access extends LDAPUtility {
$linkResources = array_pad(array(), count($base), $cr);
$sr = $this->ldap->search($linkResources, $base, $filter, $attr);
$error = $this->ldap->errno($cr);
if ($pagedSearchOK) {
$this->ldap->controlPagedResult($cr, 999999, false, "");
}
if(!is_array($sr) || $error !== 0) {
\OCP\Util::writeLog('user_ldap',
'Error when searching: '.$this->ldap->error($cr).
@ -1276,9 +1278,9 @@ class Access extends LDAPUtility {
if($this->connection->hasPagedResultSupport && !is_null($limit)) {
$offset = intval($offset); //can be null
\OCP\Util::writeLog('user_ldap',
'initializing paged search for Filter'.$filter.' base '.print_r($bases, true)
'initializing paged search for Filter '.$filter.' base '.print_r($bases, true)
.' attr '.print_r($attr, true). ' limit ' .$limit.' offset '.$offset,
\OCP\Util::INFO);
\OCP\Util::DEBUG);
//get the cookie from the search for the previous search, required by LDAP
foreach($bases as $base) {
@ -1300,7 +1302,7 @@ class Access extends LDAPUtility {
}
if(!is_null($cookie)) {
if($offset > 0) {
\OCP\Util::writeLog('user_ldap', 'Cookie '.$cookie, \OCP\Util::INFO);
\OCP\Util::writeLog('user_ldap', 'Cookie '.CRC32($cookie), \OCP\Util::INFO);
}
$pagedSearchOK = $this->ldap->controlPagedResult(
$this->connection->getConnectionResource(), $limit,

2
apps/user_ldap/lib/ldap.php
View File

@ -139,7 +139,9 @@ class LDAP implements ILDAPWrapper {
if(function_exists($func)) {
$this->preFunctionCall($func, $arguments);
$result = call_user_func_array($func, $arguments);
if ($result === FALSE) {
$this->postFunctionCall();
}
return $result;
}
}

1
apps/user_ldap/lib/wizard.php
View File

@ -799,6 +799,7 @@ class Wizard extends LDAPUtility {
\OCP\Util::writeLog('user_ldap', 'Wiz: Setting LDAP Options ', \OCP\Util::DEBUG);
//set LDAP options
$this->ldap->setOption($cr, LDAP_OPT_PROTOCOL_VERSION, 3);
$this->ldap->setOption($cr, LDAP_OPT_REFERRALS, 0);
$this->ldap->setOption($cr, LDAP_OPT_NETWORK_TIMEOUT, self::LDAP_NW_TIMEOUT);
if($tls) {
$isTlsWorking = @$this->ldap->startTls($cr);