From 0e170f56ff12a04a8b987938b9987c5054dc106c Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Thu, 3 Jul 2014 20:01:44 +0000
Subject: [PATCH] allow % in user/group names

---
 lam/lib/account.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lam/lib/account.inc b/lam/lib/account.inc
index 6f5b855c..3d1df2a3 100644
--- a/lam/lib/account.inc
+++ b/lam/lib/account.inc
@@ -463,7 +463,7 @@ function get_preg($argument, $regexp) {
 		case 'groupname':	// all letters, numbers, space and ._- are allowed characters
 		case 'username':
 		case 'hostname':	
-					$pregexpr = '/^([[:alnum:]#@\\.\\ \\_\\$-])+$/u';
+					$pregexpr = '/^([[:alnum:]%#@\\.\\ \\_\\$-])+$/u';
 					break;
 		case 'krbUserName':	
 					$pregexpr = '/^([[:alnum:]#@\\/\\.\\ \\_\\$-])+$/u';
@@ -473,7 +473,7 @@ function get_preg($argument, $regexp) {
 					break;
 		case 'usernameList':	// comma separated list of user names
 		case 'groupnameList':	// comma separated list of group names
-					$pregexpr = '/^([[:alnum:]#@\\.\\ \\_-])+(,([[:alnum:]#@\\.\\ \\_-])+)*$/u';
+					$pregexpr = '/^([[:alnum:]%#@\\.\\ \\_-])+(,([[:alnum:]%#@\\.\\ \\_-])+)*$/u';
 					break;
 		case 'realname':	// Allow all but \, <, >, =, $, ?
 		case 'cn':