From c1bc8f6c827a27540b5510b42dcc65b39d38f2c1 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 14 Oct 2013 07:19:37 -0400
Subject: [PATCH] Change so abort=true does not break the loop in exec_hook(), provide a new 'break' flag for this purpose

---
 program/lib/Roundcube/rcube_ldap.php |   18 ++++++++++++------
 1 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/program/lib/Roundcube/rcube_ldap.php b/program/lib/Roundcube/rcube_ldap.php
index 555a564..64288f9 100644
--- a/program/lib/Roundcube/rcube_ldap.php
+++ b/program/lib/Roundcube/rcube_ldap.php
@@ -34,6 +34,7 @@
     public $ready       = false;
     public $group_id    = 0;
     public $coltypes    = array();
+    public $export_groups = false;
 
     // private properties
     protected $ldap;
@@ -288,7 +289,9 @@
                 $replaces = array('%dn' => '', '%dc' => $dc, '%d' => $d, '%fu' => $fu, '%u' => $u);
 
                 // Search for the dn to use to authenticate
-                if ($this->prop['search_base_dn'] && $this->prop['search_filter']) {
+                if ($this->prop['search_base_dn'] && $this->prop['search_filter']
+                    && (strstr($bind_dn, '%dn') || strstr($this->base_dn, '%dn') || strstr($this->groups_base_dn, '%dn'))
+                ) {
                     $search_bind_dn = strtr($this->prop['search_bind_dn'], $replaces);
                     $search_base_dn = strtr($this->prop['search_base_dn'], $replaces);
                     $search_filter  = strtr($this->prop['search_filter'], $replaces);
@@ -514,7 +517,8 @@
             $this->result = new rcube_result_set($entries['count'], ($this->list_page-1) * $this->page_size);
         }
         else {
-            $prop = $this->group_id ? $this->group_data : $this->prop;
+            $prop    = $this->group_id ? $this->group_data : $this->prop;
+            $base_dn = $this->group_id ? $this->group_base_dn : $this->base_dn;
 
             // use global search filter
             if (!empty($this->filter))
@@ -522,7 +526,7 @@
 
             // exec LDAP search if no result resource is stored
             if ($this->ready && !$this->ldap_result)
-                $this->ldap_result = $this->ldap->search($prop['base_dn'], $prop['filter'], $prop['scope'], $this->prop['attributes'], $prop);
+                $this->ldap_result = $this->ldap->search($base_dn, $prop['filter'], $prop['scope'], $this->prop['attributes'], $prop);
 
             // count contacts for this user
             $this->result = $this->count();
@@ -841,12 +845,13 @@
         }
         // We have a connection but no result set, attempt to get one.
         else if ($this->ready) {
-            $prop = $this->group_id ? $this->group_data : $this->prop;
+            $prop    = $this->group_id ? $this->group_data : $this->prop;
+            $base_dn = $this->group_id ? $this->group_base_dn : $this->base_dn;
 
             if (!empty($this->filter)) {  // Use global search filter
                 $prop['filter'] = $this->filter;
             }
-            $count = $this->ldap->search($prop['base_dn'], $prop['filter'], $prop['scope'], array('dn'), $prop, true);
+            $count = $this->ldap->search($base_dn, $prop['filter'], $prop['scope'], array('dn'), $prop, true);
         }
 
         return new rcube_result_set($count, ($this->list_page-1) * $this->page_size);
@@ -1584,6 +1589,7 @@
 
         $base_dn    = $this->groups_base_dn;
         $filter     = $this->prop['groups']['filter'];
+        $scope      = $this->prop['groups']['scope'];
         $name_attr  = $this->prop['groups']['name_attr'];
         $email_attr = $this->prop['groups']['email_attr'] ? $this->prop['groups']['email_attr'] : 'mail';
         $sort_attrs = $this->prop['groups']['sort'] ? (array)$this->prop['groups']['sort'] : array($name_attr);
@@ -1604,7 +1610,7 @@
         }
 
         $attrs     = array_unique(array('dn', 'objectClass', $name_attr, $email_attr, $sort_attr));
-        $ldap_data = $ldap->search($base_dn, $filter, $this->prop['groups']['scope'], $attrs, $this->prop['groups']);
+        $ldap_data = $ldap->search($base_dn, $filter, $scope, $attrs, $this->prop['groups']);
 
         if ($ldap_data === false) {
             return array();

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