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authorthomascube <thomas@roundcube.net>2011-10-11 08:54:46 +0000
committerthomascube <thomas@roundcube.net>2011-10-11 08:54:46 +0000
commitb35a0f17936c2c1aa69aa055972a74e989f2df42 (patch)
tree25548ec4ebf64373e54c25dc820074147f525cd8 /program/include/rcube_ldap.php
parent52c2aa3ea50cf7cd93b8c3fc553d7c24974e7c44 (diff)
Improve group member fetching
Diffstat (limited to 'program/include/rcube_ldap.php')
-rw-r--r--program/include/rcube_ldap.php35
1 files changed, 22 insertions, 13 deletions
diff --git a/program/include/rcube_ldap.php b/program/include/rcube_ldap.php
index d30262b1a..2a0876fcd 100644
--- a/program/include/rcube_ldap.php
+++ b/program/include/rcube_ldap.php
@@ -505,10 +505,10 @@ class rcube_ldap extends rcube_addressbook
* Get all members of the given group
*
* @param string Group DN
- * @param array Group entry (if called recursively)
+ * @param array Group entries (if called recursively)
* @return array Accumulated group members
*/
- function list_group_members($dn, $entries = null)
+ function list_group_members($dn, $count = false, $entries = null)
{
$group_members = array();
@@ -531,19 +531,19 @@ class rcube_ldap extends rcube_addressbook
if (empty($entry['objectclass']))
continue;
- foreach ((array)$entry['objectclass'] as $num => $objectclass)
+ foreach ((array)$entry['objectclass'] as $objectclass)
{
switch (strtolower($objectclass)) {
case "groupofnames":
case "kolabgroupofnames":
- $group_members = array_merge($group_members, $this->_list_group_members($dn, $entry, 'member'));
+ $group_members = array_merge($group_members, $this->_list_group_members($dn, $entry, 'member', $count));
break;
case "groupofuniquenames":
case "kolabgroupofuniquenames":
- $group_members = array_merge($group_members, $this->_list_group_members($dn, $entry, 'uniquemember'));
+ $group_members = array_merge($group_members, $this->_list_group_members($dn, $entry, 'uniquemember', $count));
break;
case "groupofurls":
- $group_members = array_merge($group_members, $this->_list_group_memberurl($dn, $entry));
+ $group_members = array_merge($group_members, $this->_list_group_memberurl($dn, $entry, $count));
break;
}
}
@@ -560,7 +560,7 @@ class rcube_ldap extends rcube_addressbook
* @param string Member attribute to use
* @return array Accumulated group members
*/
- private function _list_group_members($dn, $entry, $attr)
+ private function _list_group_members($dn, $entry, $attr, $count)
{
// Use the member attributes to return an array of member ldap objects
// NOTE that the member attribute is supposed to contain a DN
@@ -568,10 +568,17 @@ class rcube_ldap extends rcube_addressbook
if (empty($entry[$attr]))
return $group_members;
+ // read these attributes for all members
+ $attrib = $count ? array('dn') : array_values($this->fieldmap);
+ $attrib[] = 'objectClass';
+ $attrib[] = 'member';
+ $attrib[] = 'uniqueMember';
+ $attrib[] = 'memberURL';
+
for ($i=0; $i < $entry[$attr]['count']; $i++)
{
$result = @ldap_read($this->conn, $entry[$attr][$i], '(objectclass=*)',
- array_values($this->fieldmap), 0, (int)$this->prop['sizelimit'], (int)$this->prop['timelimit']);
+ $attrib, 0, (int)$this->prop['sizelimit'], (int)$this->prop['timelimit']);
$members = @ldap_get_entries($this->conn, $result);
if ($members == false)
@@ -581,7 +588,7 @@ class rcube_ldap extends rcube_addressbook
}
// for nested groups, call recursively
- $nested_group_members = $this->list_group_members($entry[$attr][$i], $members);
+ $nested_group_members = $this->list_group_members($entry[$attr][$i], $count, $members);
unset($members['count']);
$group_members = array_merge($group_members, array_filter($members), $nested_group_members);
@@ -595,9 +602,10 @@ class rcube_ldap extends rcube_addressbook
*
* @param string Group DN
* @param array Group entry
+ * @param boolean True if only used for counting
* @return array Accumulated group members
*/
- private function _list_group_memberurl($dn, $entry)
+ private function _list_group_memberurl($dn, $entry, $count)
{
$group_members = array();
@@ -611,8 +619,9 @@ class rcube_ldap extends rcube_addressbook
$filter = $this->filter ? '(&(' . $m[3] . ')(' . $this->filter . '))' : $m[3];
$func = $m[2] == 'sub' ? 'ldap_search' : ($m[2] == 'base' ? 'ldap_read' : 'ldap_list');
+ $attrib = $count ? array('dn') : array_values($this->fieldmap);
if ($result = @$func($this->conn, $m[1], $filter,
- array_values($this->fieldmap), 0, (int)$this->prop['sizelimit'], (int)$this->prop['timelimit']))
+ $attrib, 0, (int)$this->prop['sizelimit'], (int)$this->prop['timelimit']))
{
$this->_debug("S: ".ldap_count_entries($this->conn, $result)." record(s) for ".$m[1]);
if ($err = ldap_errno($this->conn))
@@ -627,7 +636,7 @@ class rcube_ldap extends rcube_addressbook
$entries = @ldap_get_entries($this->conn, $result);
for ($j = 0; $j < $entries['count']; $j++)
{
- if ($nested_group_members = $this->list_group_members($entries[$j]['dn']))
+ if ($nested_group_members = $this->list_group_members($entries[$j]['dn'], $count))
$group_members = array_merge($group_members, $nested_group_members);
else
$group_members[] = $entries[$j];
@@ -748,7 +757,7 @@ class rcube_ldap extends rcube_addressbook
$count = $this->vlv_active ? $this->vlv_count : ldap_count_entries($this->conn, $this->ldap_result);
}
else if ($this->group_id && $this->group_data['dn']) {
- $count = count($this->list_group_members($this->group_data['dn']));
+ $count = count($this->list_group_members($this->group_data['dn'], true));
}
else if ($this->conn) {
// We have a connection but no result set, attempt to get one.