From 645ccd5b94b2185be5c29cec320ffe8c4846df5e Mon Sep 17 00:00:00 2001
From: janw <janw@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Mon, 11 Feb 2008 08:05:10 +0000
Subject: [PATCH] Added check

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@8800 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 gosa-si/gosa-si-server | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gosa-si/gosa-si-server b/gosa-si/gosa-si-server
index 8482e8d72..b27492194 100755
--- a/gosa-si/gosa-si-server
+++ b/gosa-si/gosa-si-server
@@ -552,6 +552,9 @@ sub input_from_unknown_host {
 
 sub create_ciphering {
     my ($passwd) = @_;
+	if((!defined($passwd)) || length($passwd)==0) {
+		$passwd = "";
+	}
     $passwd = substr(md5_hex("$passwd") x 32, 0, 32);
     my $iv = substr(md5_hex('GONICUS GmbH'),0, 16);
     my $my_cipher = Crypt::Rijndael->new($passwd , Crypt::Rijndael::MODE_CBC());
-- 
2.30.2