From: Arne Fitzenreiter <arne_f@ipfire.org>
Date: Wed, 16 Jun 2010 16:19:43 +0000 (+0200)
Subject: Fix snort errormessage if no rules are present to check.
X-Git-Tag: v2.9-beta1~229
X-Git-Url: http://git.ipfire.org/?p=ipfire-2.x.git;a=commitdiff_plain;h=405401cba4cdc65b411474c9f7c628c490aed9db;ds=sidebyside

Fix snort errormessage if no rules are present to check.
---

diff --git a/src/initscripts/init.d/snort b/src/initscripts/init.d/snort
index 2e2f4f2e40..544609434e 100644
--- a/src/initscripts/init.d/snort
+++ b/src/initscripts/init.d/snort
@@ -63,12 +63,14 @@ fi
 case "$1" in
         start)
 		# Disable incompatible rules
-		for file in $(ls /etc/snort/rules/*.rules); do
+                boot_mesg "Check/Fix Intrusion Detection rules..."
+		for file in $(ls /etc/snort/rules/*.rules 2>/dev/null); do
 			sed -i 's|^alert.*!\[\$DNS_SERVERS|#&|g' $file
 			sed -i 's|^alert.*!\$SSH_PORTS|#&|g' $file
 			sed -i 's|^alert.*!\$HOME_NET|#&|g' $file
 			sed -i 's|^alert.*!\$SQL_SERVERS|#&|g' $file
 		done
+		echo_ok
 
                 for DEVICE in $DEVICES; do
                         boot_mesg "Starting Intrusion Detection System on $DEVICE..."