From 8143c39240c5773cc2dfb30b4a8b19f59e4a8d1d Mon Sep 17 00:00:00 2001
From: vogelor <vogelor@ispconfig3>
Date: Mon, 17 May 2010 12:51:20 -0400
Subject: [PATCH] Fixed a bug: if the domain-module is used and there are NO domains in the list, then the user was able to free edit the domain-name. This bug is fixed now and a empty list is generated, so the user can enter only a empty name!

---
 server/lib/classes/system.inc.php |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/server/lib/classes/system.inc.php b/server/lib/classes/system.inc.php
index 8d62ef1..8d1f70c 100644
--- a/server/lib/classes/system.inc.php
+++ b/server/lib/classes/system.inc.php
@@ -464,6 +464,28 @@
 	  	return false;
 	}
 	
+	/*
+	// Alternative implementation of the is_group function. Should be faster then the old one To be tested.
+	function is_group($group) {
+	$groupfile = '/etc/group';
+	if(is_file($groupfile)) {
+		$handle = fopen ($groupfile, "r");
+		while (!feof($handle)) {
+			$line = trim(fgets($handle, 4096));
+			if($line != ""){
+				$parts = explode(":", $line);
+	        	if($parts[0] == $group) {
+					fclose ($handle);
+					return true;
+				}
+			}
+		}
+		fclose ($handle);
+	}
+	return false;
+	}
+	*/
+	
 	function root_group(){
 		global $app;
 	  	$group_datei = $this->server_conf["group_datei"];

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