From 709aed2c6bc03b2f722556bb641fe820b764a840 Mon Sep 17 00:00:00 2001
From: Jesse Norell <jesse@kci.net>
Date: Mon, 08 Feb 2016 19:43:42 -0500
Subject: [PATCH] add smtpd_helo_restrictions
---
server/plugins-available/mysql_clientdb_plugin.inc.php | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/server/plugins-available/mysql_clientdb_plugin.inc.php b/server/plugins-available/mysql_clientdb_plugin.inc.php
index 2f2171f..7a5128a 100644
--- a/server/plugins-available/mysql_clientdb_plugin.inc.php
+++ b/server/plugins-available/mysql_clientdb_plugin.inc.php
@@ -101,7 +101,8 @@
$valid = true;
if($db_host == '%' || $db_host == 'localhost') {
$valid = true;
- } elseif(preg_match("/^[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}$/", $db_host)) {
+// } elseif(preg_match("/^[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}(\.)[0-9]{1,3}$/", $db_host)) {
+ } elseif(preg_match("/^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/", $db_host)) {
$groups = explode('.', $db_host);
foreach($groups as $group){
if($group<0 or $group>255)
--
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