From: Michael Tremer <michael.tremer@ipfire.org>
To: development@lists.ipfire.org
Subject: [PATCH 1/2] firewall: Configure TRACE target to log to syslog
Date: Mon, 29 Jun 2020 14:53:17 +0000 [thread overview]
Message-ID: <20200629145318.7339-1-michael.tremer@ipfire.org> (raw)
[-- Attachment #1: Type: text/plain, Size: 668 bytes --]
Signed-off-by: Michael Tremer <michael.tremer(a)ipfire.org>
---
src/initscripts/system/firewall | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/initscripts/system/firewall b/src/initscripts/system/firewall
index b0890c717..ab3a0bbf9 100644
--- a/src/initscripts/system/firewall
+++ b/src/initscripts/system/firewall
@@ -32,6 +32,10 @@ iptables_init() {
iptables -P FORWARD DROP
iptables -P OUTPUT ACCEPT
+ # Enable TRACE logging to syslog
+ modprobe nf_log_ipv4
+ sysctl -q -w net.netfilter.nf_log.2=nf_log_ipv4
+
# Empty LOG_DROP and LOG_REJECT chains
iptables -N LOG_DROP
iptables -A LOG_DROP -m limit --limit 10/second -j LOG
--
2.20.1
next reply other threads:[~2020-06-29 14:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-29 14:53 Michael Tremer [this message]
2020-06-29 14:53 ` [PATCH 2/2] Revert "sysctl: Load nf_log_ipv4 as default logging module for TRACE target" Michael Tremer
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