From: Stefan Schantl <stefan.schantl@ipfire.org>
Date: Fri, 22 Apr 2022 03:31:28 +0000 (+0200)
Subject: ids-functions.pl: Avoid suricata from loading rulesfiles of an
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e41ee3e0f24cb89b20a758e2281531ed76577ef4;p=people%2Fstevee%2Fipfire-2.x.git

ids-functions.pl: Avoid suricata from loading rulesfiles of an
unsupported provider.

Modify the write_used_rulefiles_file() function to skip the rulesfiles
of unsupported providers.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---

diff --git a/config/cfgroot/ids-functions.pl b/config/cfgroot/ids-functions.pl
index f6627ba2bf..3994d17808 100644
--- a/config/cfgroot/ids-functions.pl
+++ b/config/cfgroot/ids-functions.pl
@@ -1484,6 +1484,9 @@ sub write_used_rulefiles_file (@) {
 
 	# Loop through the array of enabled providers.
 	foreach my $provider (@providers) {
+		# Skip unsupported providers.
+		next unless ($IDS::Ruleset::Providers{$provider});
+
 		# Get the used rulefile for this provider.
 		my @used_rulesfiles = &get_provider_used_rulesfiles($provider);