From patchwork Fri Feb 21 10:21:53 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongbin Wang X-Patchwork-Id: 13985210 X-Patchwork-Delegate: kuba@kernel.org Received: from m16.mail.126.com (m16.mail.126.com [220.197.31.9]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 88E80204588; Fri, 21 Feb 2025 10:38:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.9 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740134295; cv=none; b=K5MgbiTK8yk58I35NVWVWS1LzjNN72fPqWiOAM6F26jpwNrJvkjlODbXUYc0Bc/73ZGzoEV1h5DcTqoc6dGwOeSmp6tX3AvXyvrGeReBOgIaA94CivnKAW9S5LbjXbgwaY1DhIYDQJCxLEjOX6icwMcy48I0tZxWV2BCrAFg9Nw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740134295; c=relaxed/simple; bh=zsuGkG9pt7DR8lIBmmpcoQmZuYi7n9jRkvURlQJZYoI=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=fYqOz9mFdNv5y+fa0ApasnN2t1bMf2IzTebTJVGS3ELNJcYyuZ2F4y32XyRZwzbAVlhIPFSEFotKlAJ5ZFMPKI8+Y61qDWcdOcTrRkAlB62Eqo5Ut+CquWVmiJJfTY0E4Ds9OIG35Hc9MT2jTwhCgYFN74qY4DdC75bpLsqckwY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=126.com; spf=pass smtp.mailfrom=126.com; dkim=pass (1024-bit key) header.d=126.com header.i=@126.com header.b=Zaacu6yf; arc=none smtp.client-ip=220.197.31.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=126.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=126.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=126.com header.i=@126.com header.b="Zaacu6yf" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=4wsFt kC/20HRHnGDtuXh0yXz80WT2rBNa6hfJHDeBME=; b=Zaacu6yfs0qHHjg4DEJMj QkSPtptluZiHuUdTEd0GCsyEETN8GuqkFCKinoERecPPWPA5NZVNf7GfEAnEW0Zu 1lpArqGlF0OhbC1Sh7VWecETumJWxa33xNIX36Ru4shGLYGHKgueSHiWLwb3tvQz tWCDssmGaW+tPJjhBajal8= Received: from ubuntu.. (unknown []) by gzga-smtp-mtada-g1-1 (Coremail) with SMTP id _____wDnzzbSU7hnU7KwBA--.55096S2; Fri, 21 Feb 2025 18:22:11 +0800 (CST) From: wh_bin@126.com To: pablo@netfilter.org, kadlec@netfilter.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: horms@kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, hongbin wang Subject: [PATCH] netfilter: conntrack do not print ah and esp as unknown via /proc Date: Fri, 21 Feb 2025 10:21:53 +0000 Message-Id: <20250221102153.4625-1-wh_bin@126.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CM-TRANSID: _____wDnzzbSU7hnU7KwBA--.55096S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7JF47CrykJFW8XF4fWry3Jwb_yoW3Arg_A3 97WF18XFs5JF9Fvr4Duw4fCry2ka4rZr93Xr9ruayI9a45GryI9rWkWrnYv345GwsYgFyx Crs8try2v3yvkjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7xRKksgUUUUUU== X-CM-SenderInfo: xzkbuxbq6rjloofrz/1tbiOgb6ome4TsNZowAAsM X-Patchwork-Delegate: kuba@kernel.org From: hongbin wang /proc/net/nf_conntrack shows ah and esp as unknown. Signed-off-by: hongbin wang --- net/netfilter/nf_conntrack_standalone.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c index 502cf10aab41..29fb5a07a6c2 100644 --- a/net/netfilter/nf_conntrack_standalone.c +++ b/net/netfilter/nf_conntrack_standalone.c @@ -266,6 +266,8 @@ static const char* l4proto_name(u16 proto) case IPPROTO_SCTP: return "sctp"; case IPPROTO_UDPLITE: return "udplite"; case IPPROTO_ICMPV6: return "icmpv6"; + case IPPROTO_ESP: return "esp"; + case IPPROTO_AH: return "ah"; } return "unknown";