From 8b5ccd302bd1497de721a25e4ce086bebf95173f Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Sun, 08 Jun 2008 15:32:42 -0400
Subject: [PATCH] Fixed a problem with the logout when the php session has ended.

---
 interface/web/mail/mail_domain_edit.php |  309 ++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 254 insertions(+), 55 deletions(-)

diff --git a/interface/web/mail/mail_domain_edit.php b/interface/web/mail/mail_domain_edit.php
index f1bf87f..a9377c6 100644
--- a/interface/web/mail/mail_domain_edit.php
+++ b/interface/web/mail/mail_domain_edit.php
@@ -1,56 +1,255 @@
-<?php
-/*
-Copyright (c) 2005, Till Brehm, projektfarm Gmbh
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    * Redistributions of source code must retain the above copyright notice,
-      this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above copyright notice,
-      this list of conditions and the following disclaimer in the documentation
-      and/or other materials provided with the distribution.
-    * Neither the name of ISPConfig nor the names of its contributors
-      may be used to endorse or promote products derived from this software without
-      specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
-OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
-EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-
-/******************************************
-* Begin Form configuration
-******************************************/
-
-$tform_def_file = "form/mail_domain.tform.php";
-
-/******************************************
-* End Form configuration
-******************************************/
-
-require_once('../../lib/config.inc.php');
-require_once('../../lib/app.inc.php');
-
-// Checking module permissions
-if(!stristr($_SESSION["s"]["user"]["modules"],$_SESSION["s"]["module"]["name"])) {
-	header("Location: ../index.php");
-	exit;
-}
-
-// Loading classes
-$app->uses('tpl,tform,tform_actions');
-
-// let tform_actions handle the page
-$app->tform_actions->onLoad();
-
+<?php
+/*
+Copyright (c) 2007, Till Brehm, projektfarm Gmbh
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+    * Neither the name of ISPConfig nor the names of its contributors
+      may be used to endorse or promote products derived from this software without
+      specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+/******************************************
+* Begin Form configuration
+******************************************/
+
+$tform_def_file = "form/mail_domain.tform.php";
+
+/******************************************
+* End Form configuration
+******************************************/
+
+require_once('../../lib/config.inc.php');
+require_once('../../lib/app.inc.php');
+
+//* Check permissions for module
+$app->auth->check_module_permissions('mail');
+
+// Loading classes
+$app->uses('tpl,tform,tform_actions');
+$app->load('tform_actions');
+
+class page_action extends tform_actions {
+	
+	function onShowNew() {
+		global $app, $conf;
+		
+		// we will check only users, not admins
+		if($_SESSION["s"]["user"]["typ"] == 'user') {
+			
+			// Get the limits of the client
+			$client_group_id = $_SESSION["s"]["user"]["default_group"];
+			$client = $app->db->queryOneRecord("SELECT limit_maildomain FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
+			
+			// Check if the user may add another maildomain.
+			if($client["limit_maildomain"] >= 0) {
+				$tmp = $app->db->queryOneRecord("SELECT count(domain_id) as number FROM mail_domain WHERE sys_groupid = $client_group_id");
+				if($tmp["number"] >= $client["limit_maildomain"]) {
+					$app->error($app->tform->wordbook["limit_maildomain_txt"]);
+				}
+			}
+		}
+		
+		parent::onShowNew();
+	}
+	
+	function onShowEnd() {
+		global $app, $conf;
+		
+		if($_SESSION["s"]["user"]["typ"] == 'admin' || $app->auth->has_clients($_SESSION['s']['user']['userid'])) {
+			// Getting Domains of the user
+			$sql = "SELECT groupid, name FROM sys_group WHERE client_id > 0";
+			$clients = $app->db->queryAllRecords($sql);
+			$client_select = '';
+			if($_SESSION["s"]["user"]["typ"] == 'admin') $client_select .= "<option value='0'></option>";
+			if(is_array($clients)) {
+				foreach( $clients as $client) {
+					$selected = ($client["groupid"] == $this->dataRecord["sys_groupid"])?'SELECTED':'';
+					$client_select .= "<option value='$client[groupid]' $selected>$client[name]</option>\r\n";
+				}
+			}
+		$app->tpl->setVar("client_group_id",$client_select);
+		}
+		
+		// Get the spamfilter policys for the user
+		$tmp_user = $app->db->queryOneRecord("SELECT policy_id FROM spamfilter_users WHERE email = '@".$this->dataRecord["domain"]."'");
+		$sql = "SELECT id, policy_name FROM spamfilter_policy WHERE ".$app->tform->getAuthSQL('r');
+		$policys = $app->db->queryAllRecords($sql);
+		$policy_select = "<option value='0'>".$app->tform->wordbook["no_policy"]."</option>";
+		if(is_array($policys)) {
+			foreach( $policys as $p) {
+				$selected = ($p["id"] == $tmp_user["policy_id"])?'SELECTED':'';
+				$policy_select .= "<option value='$p[id]' $selected>$p[policy_name]</option>\r\n";
+			}
+		}
+		$app->tpl->setVar("policy",$policy_select);
+		unset($policys);
+		unset($policy_select);
+		unset($tmp_user);
+		
+		parent::onShowEnd();
+	}
+	
+	function onSubmit() {
+		global $app, $conf;
+		if($_SESSION["s"]["user"]["typ"] != 'admin') {
+			
+			// Get the limits of the client
+			$client_group_id = $_SESSION["s"]["user"]["default_group"];
+			$client = $app->db->queryOneRecord("SELECT limit_maildomain, default_mailserver FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
+			
+			// When the record is updated
+			if($this->id > 0) {
+				// restore the server ID if the user is not admin and record is edited
+				$tmp = $app->db->queryOneRecord("SELECT server_id FROM mail_domain WHERE domain_id = ".intval($this->id));
+				$this->dataRecord["server_id"] = $tmp["server_id"];
+				unset($tmp);
+			// When the record is inserted
+			} else {
+				// set the server ID to the default mailserver of the client
+				$this->dataRecord["server_id"] = $client["default_mailserver"];
+				
+				// Check if the user may add another mail_domain
+				if($client["limit_maildomain"] >= 0) {
+					$tmp = $app->db->queryOneRecord("SELECT count(domain_id) as number FROM mail_domain WHERE sys_groupid = $client_group_id");
+					if($tmp["number"] >= $client["limit_maildomain"]) {
+						$app->error($app->tform->wordbook["limit_maildomain_txt"]);
+					}
+				}
+			}
+			
+			// Clients may not set the client_group_id, so we unset them if user is not a admin
+			if(!$app->auth->has_clients($_SESSION['s']['user']['userid'])) unset($this->dataRecord["client_group_id"]);
+		}
+		parent::onSubmit();
+	}
+	
+	function onAfterInsert() {
+		global $app, $conf;
+		
+		// make sure that the record belongs to the client group and not the admin group when a dmin inserts it
+		// also make sure that the user can not delete domain created by a admin
+		if($_SESSION["s"]["user"]["typ"] == 'admin' && isset($this->dataRecord["client_group_id"])) {
+			$client_group_id = intval($this->dataRecord["client_group_id"]);
+			$app->db->query("UPDATE mail_domain SET sys_groupid = $client_group_id, sys_perm_group = 'ru' WHERE domain_id = ".$this->id);
+		}
+		if($app->auth->has_clients($_SESSION['s']['user']['userid']) && isset($this->dataRecord["client_group_id"])) {
+			$client_group_id = intval($this->dataRecord["client_group_id"]);
+			$app->db->query("UPDATE mail_domain SET sys_groupid = $client_group_id, sys_perm_group = 'riud' WHERE domain_id = ".$this->id);
+		}
+		
+		// Spamfilter policy
+		$policy_id = intval($this->dataRecord["policy"]);
+		if($policy_id > 0) {
+			$tmp_user = $app->db->queryOneRecord("SELECT id FROM spamfilter_users WHERE email = '@".addslashes($this->dataRecord["domain"])."'");
+			if($tmp_user["id"] > 0) {
+				// There is already a record that we will update
+				$sql = "UPDATE spamfilter_users SET policy_id = $ploicy_id WHERE id = ".$tmp_user["id"];
+				$app->db->query($sql);
+			} else {
+				$tmp_domain = $app->db->queryOneRecord("SELECT sys_groupid FROM mail_domain WHERE domain_id = ".$this->id);
+				// We create a new record
+				$sql = "INSERT INTO `spamfilter_users` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_id`, `priority`, `policy_id`, `email`, `fullname`, `local`) 
+				        VALUES (".$_SESSION["s"]["user"]["userid"].", ".$tmp_domain["sys_groupid"].", 'riud', 'riud', '', ".$this->dataRecord["server_id"].", 5, ".$policy_id.", '@".addslashes($this->dataRecord["domain"])."', '@".addslashes($this->dataRecord["domain"])."', 'Y')";
+				$app->db->query($sql);
+				unset($tmp_domain);
+			}
+		}  // endif spamfilter policy
+	}
+	
+	function onAfterUpdate() {
+		global $app, $conf;
+		
+		// make sure that the record belongs to the clinet group and not the admin group when admin inserts it
+		// also make sure that the user can not delete domain created by a admin
+		if($_SESSION["s"]["user"]["typ"] == 'admin' && isset($this->dataRecord["client_group_id"])) {
+			$client_group_id = intval($this->dataRecord["client_group_id"]);
+			$app->db->query("UPDATE mail_domain SET sys_groupid = $client_group_id, sys_perm_group = 'ru' WHERE domain_id = ".$this->id);
+		}
+		if($app->auth->has_clients($_SESSION['s']['user']['userid']) && isset($this->dataRecord["client_group_id"])) {
+			$client_group_id = intval($this->dataRecord["client_group_id"]);
+			$app->db->query("UPDATE mail_domain SET sys_groupid = $client_group_id, sys_perm_group = 'riud' WHERE domain_id = ".$this->id);
+		}
+		
+		// Spamfilter policy
+		$policy_id = intval($this->dataRecord["policy"]);
+		$tmp_user = $app->db->queryOneRecord("SELECT id FROM spamfilter_users WHERE email = '@".addslashes($this->dataRecord["domain"])."'");
+		if($policy_id > 0) {
+			if($tmp_user["id"] > 0) {
+				// There is already a record that we will update
+				$sql = "UPDATE spamfilter_users SET policy_id = $policy_id WHERE id = ".$tmp_user["id"];
+				$app->db->query($sql);
+			} else {
+				$tmp_domain = $app->db->queryOneRecord("SELECT sys_groupid FROM mail_domain WHERE domain_id = ".$this->id);
+				// We create a new record
+				$sql = "INSERT INTO `spamfilter_users` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_id`, `priority`, `policy_id`, `email`, `fullname`, `local`) 
+				        VALUES (".$_SESSION["s"]["user"]["userid"].", ".$tmp_domain["sys_groupid"].", 'riud', 'riud', '', ".$this->dataRecord["server_id"].", 5, ".$policy_id.", '@".addslashes($this->dataRecord["domain"])."', '@".addslashes($this->dataRecord["domain"])."', 'Y')";
+				$app->db->query($sql);
+				unset($tmp_domain);
+			}
+		}else {
+			if($tmp_user["id"] > 0) {
+				// There is already a record but the user shall have no policy, so we delete it
+				$sql = "DELETE FROM spamfilter_users WHERE id = ".$tmp_user["id"];
+				$app->db->query($sql);
+			}
+		} // endif spamfilter policy
+		
+		//** If the domain name has been changed, change the domain in all mailbox records
+		if($this->oldDataRecord['domain'] != $this->dataRecord['domain']) {
+			$app->uses('getconf');
+			$mail_config = $app->getconf->get_server_config($this->dataRecord["server_id"],'mail');
+			
+			//* Update the mailboxes
+			$mailusers = $app->db->queryAllRecords("SELECT * FROM mail_user WHERE email like '%@".addslashes($this->oldDataRecord['domain'])."'");
+			if(is_array($mailusers)) {
+				foreach($mailusers as $rec) {
+					// setting Maildir, Homedir, UID and GID
+					$mail_parts = explode("@",$rec['email']);
+					$maildir = str_replace("[domain]",$this->dataRecord['domain'],$mail_config["maildir_path"]);
+					$maildir = str_replace("[localpart]",$mail_parts[0],$maildir);
+					$maildir = addslashes($maildir);
+					$email = addslashes($mail_parts[0].'@'.$this->dataRecord['domain']);
+					$app->db->datalogUpdate('mail_user', "maildir = '$maildir', email = '$email'", 'mailuser_id', $rec['mailuser_id']);
+				}
+			}
+			
+			//* Update the aliases
+			$forwardings = $app->db->queryAllRecords("SELECT * FROM mail_forwarding WHERE source like '%@".addslashes($this->oldDataRecord['domain'])."' OR destination like '%@".addslashes($this->oldDataRecord['domain'])."'");
+			if(is_array($forwardings)) {
+				foreach($forwardings as $rec) {
+					$destination = addslashes(str_replace($this->oldDataRecord['domain'],$this->dataRecord['domain'],$rec['destination']));
+					$source = addslashes(str_replace($this->oldDataRecord['domain'],$this->dataRecord['domain'],$rec['source']));
+					$app->db->datalogUpdate('mail_forwarding', "source = '$source', destination = '$destination'", 'forwarding_id', $rec['forwarding_id']);
+				}
+			}
+			
+		} // end if domain name changed
+		
+	}
+	
+}
+
+$page = new page_action;
+$page->onLoad();
+
 ?>
\ No newline at end of file

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