linux-kernel - [PATCHv2 net] selftests: wireguard: load nf

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20241112094828.391002-1-liuhangbin@gmail.com>
Date: Tue, 12 Nov 2024 09:48:27 +0000
From: Hangbin Liu <liuhangbin@...il.com>
To: netdev@...r.kernel.org
Cc: "Jason A. Donenfeld" <Jason@...c4.com>,
	Shuah Khan <shuah@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Simon Horman <horms@...nel.org>,
	wireguard@...ts.zx2c4.com,
	linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Hangbin Liu <liuhangbin@...il.com>
Subject: [PATCHv2 net] selftests: wireguard: load nf_conntrack if it's not present

Some distros may not load nf_conntrack by default, which will cause
subsequent nf_conntrack settings to fail. Let's load this module if it's
not loaded by default.

Fixes: e7096c131e51 ("net: WireGuard secure network tunnel")
Signed-off-by: Hangbin Liu <liuhangbin@...il.com>
---
v2: load the mode directly in case nf_conntrack is build in (Simon Horman)
---
 tools/testing/selftests/wireguard/netns.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/wireguard/netns.sh b/tools/testing/selftests/wireguard/netns.sh
index 405ff262ca93..fa4dd7eb5918 100755
--- a/tools/testing/selftests/wireguard/netns.sh
+++ b/tools/testing/selftests/wireguard/netns.sh
@@ -66,6 +66,7 @@ cleanup() {
 orig_message_cost="$(< /proc/sys/net/core/message_cost)"
 trap cleanup EXIT
 printf 0 > /proc/sys/net/core/message_cost
+modprobe nf_conntrack
 
 ip netns del $netns0 2>/dev/null || true
 ip netns del $netns1 2>/dev/null || true
-- 
2.39.5 (Apple Git-154)