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-rw-r--r--apps/user_ldap/lib/Connection.php1
-rw-r--r--apps/user_ldap/lib/Group_LDAP.php31
-rw-r--r--apps/user_ldap/tests/Group_LDAPTest.php22
3 files changed, 41 insertions, 13 deletions
diff --git a/apps/user_ldap/lib/Connection.php b/apps/user_ldap/lib/Connection.php
index 079429027c5..b7556bf236e 100644
--- a/apps/user_ldap/lib/Connection.php
+++ b/apps/user_ldap/lib/Connection.php
@@ -72,6 +72,7 @@ use OCP\ILogger;
* @property string ldapGidNumber
* @property int hasMemberOfFilterSupport
* @property int useMemberOfToDetectMembership
+ * @property string ldapMatchingRuleInChainState
*/
class Connection extends LDAPUtility {
private $ldapConnectionRes = null;
diff --git a/apps/user_ldap/lib/Group_LDAP.php b/apps/user_ldap/lib/Group_LDAP.php
index 617b9f498ef..3532188d9f0 100644
--- a/apps/user_ldap/lib/Group_LDAP.php
+++ b/apps/user_ldap/lib/Group_LDAP.php
@@ -254,21 +254,27 @@ class Group_LDAP extends BackendUtility implements GroupInterface, IGroupLDAP, I
) {
$attemptedLdapMatchingRuleInChain = true;
// compatibility hack with servers supporting :1.2.840.113556.1.4.1941:, and others)
- $filter = $this->access->combineFilterWithAnd([$this->access->connection->ldapUserFilter, 'memberof:1.2.840.113556.1.4.1941:=' . $dnGroup]);
+ $filter = $this->access->combineFilterWithAnd([
+ $this->access->connection->ldapUserFilter,
+ $this->access->connection->ldapUserDisplayName . '=*',
+ 'memberof:1.2.840.113556.1.4.1941:=' . $dnGroup
+ ]);
$memberRecords = $this->access->fetchListOfUsers(
$filter,
$this->access->userManager->getAttributes(true)
);
- if (!empty($memberRecords)) {
- if ($this->access->connection->ldapMatchingRuleInChainState === Configuration::LDAP_SERVER_FEATURE_UNKNOWN) {
- $this->access->connection->ldapMatchingRuleInChainState = Configuration::LDAP_SERVER_FEATURE_AVAILABLE;
- $this->access->connection->saveConfiguration();
- }
- return array_reduce($memberRecords, function ($carry, $record) {
- $carry[] = $record['dn'][0];
- return $carry;
- }, []);
+ $result = array_reduce($memberRecords, function ($carry, $record) {
+ $carry[] = $record['dn'][0];
+ return $carry;
+ }, []);
+ if ($this->access->connection->ldapMatchingRuleInChainState === Configuration::LDAP_SERVER_FEATURE_AVAILABLE) {
+ return $result;
+ } elseif (!empty($memberRecords)) {
+ $this->access->connection->ldapMatchingRuleInChainState = Configuration::LDAP_SERVER_FEATURE_AVAILABLE;
+ $this->access->connection->saveConfiguration();
+ return $result;
}
+ // when feature availability is unknown, and the result is empty, continue and test with original approach
}
$seen[$dnGroup] = 1;
@@ -283,7 +289,10 @@ class Group_LDAP extends BackendUtility implements GroupInterface, IGroupLDAP, I
$allMembers += $this->getDynamicGroupMembers($dnGroup);
$this->access->connection->writeToCache($cacheKey, $allMembers);
- if (isset($attemptedLdapMatchingRuleInChain) && !empty($allMembers)) {
+ if (isset($attemptedLdapMatchingRuleInChain)
+ && $this->access->connection->ldapMatchingRuleInChainState === Configuration::LDAP_SERVER_FEATURE_UNKNOWN
+ && !empty($allMembers)
+ ) {
$this->access->connection->ldapMatchingRuleInChainState = Configuration::LDAP_SERVER_FEATURE_UNAVAILABLE;
$this->access->connection->saveConfiguration();
}
diff --git a/apps/user_ldap/tests/Group_LDAPTest.php b/apps/user_ldap/tests/Group_LDAPTest.php
index 3143054940d..4ddf9f5247c 100644
--- a/apps/user_ldap/tests/Group_LDAPTest.php
+++ b/apps/user_ldap/tests/Group_LDAPTest.php
@@ -129,6 +129,10 @@ class Group_LDAPTest extends TestCase {
->method('countUsers')
->willReturn(2);
+ $access->userManager->expects($this->any())
+ ->method('getAttributes')
+ ->willReturn(['displayName', 'mail']);
+
$groupBackend = new GroupLDAP($access, $pluginManager);
$users = $groupBackend->countUsersInGroup('group');
@@ -172,6 +176,10 @@ class Group_LDAPTest extends TestCase {
->method('escapeFilterPart')
->willReturnArgument(0);
+ $access->userManager->expects($this->any())
+ ->method('getAttributes')
+ ->willReturn(['displayName', 'mail']);
+
$groupBackend = new GroupLDAP($access, $pluginManager);
$users = $groupBackend->countUsersInGroup('group', '3');
@@ -546,7 +554,10 @@ class Group_LDAPTest extends TestCase {
$access->expects($this->any())
->method('combineFilterWithAnd')
->willReturn('pseudo=filter');
- $access->userManager = $this->createMock(Manager::class);
+
+ $access->userManager->expects($this->any())
+ ->method('getAttributes')
+ ->willReturn(['displayName', 'mail']);
$groupBackend = new GroupLDAP($access, $pluginManager);
$users = $groupBackend->usersInGroup('foobar');
@@ -587,7 +598,10 @@ class Group_LDAPTest extends TestCase {
$access->expects($this->any())
->method('combineFilterWithAnd')
->willReturn('pseudo=filter');
- $access->userManager = $this->createMock(Manager::class);
+
+ $access->userManager->expects($this->any())
+ ->method('getAttributes')
+ ->willReturn(['displayName', 'mail']);
$groupBackend = new GroupLDAP($access, $pluginManager);
$users = $groupBackend->usersInGroup('foobar');
@@ -627,6 +641,10 @@ class Group_LDAPTest extends TestCase {
->method('isDNPartOfBase')
->willReturn(true);
+ $access->userManager->expects($this->any())
+ ->method('getAttributes')
+ ->willReturn(['displayName', 'mail']);
+
$groupBackend = new GroupLDAP($access, $pluginManager);
$users = $groupBackend->countUsersInGroup('foobar');