netdev - [PATCH v11 nf-next 5/6] netfilter: nft_flow_offload: Add NFPROTO

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

Message-ID: <20250408142802.96101-6-ericwouds@gmail.com>
Date: Tue,  8 Apr 2025 16:28:01 +0200
From: Eric Woudstra <ericwouds@...il.com>
To: "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Simon Horman <horms@...nel.org>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	Pablo Neira Ayuso <pablo@...filter.org>,
	Jozsef Kadlecsik <kadlec@...filter.org>,
	Nikolay Aleksandrov <razor@...ckwall.org>,
	Ido Schimmel <idosch@...dia.com>,
	Kuniyuki Iwashima <kuniyu@...zon.com>,
	Stanislav Fomichev <sdf@...ichev.me>,
	Ahmed Zaki <ahmed.zaki@...el.com>,
	Alexander Lobakin <aleksander.lobakin@...el.com>
Cc: netdev@...r.kernel.org,
	netfilter-devel@...r.kernel.org,
	bridge@...ts.linux.dev,
	Eric Woudstra <ericwouds@...il.com>
Subject: [PATCH v11 nf-next 5/6] netfilter: nft_flow_offload: Add NFPROTO_BRIDGE to validate

Need to add NFPROTO_BRIDGE to nft_flow_offload_validate() to support
the bridge-fastpath.

Reviewed-by: Nikolay Aleksandrov <razor@...ckwall.org>
Signed-off-by: Eric Woudstra <ericwouds@...il.com>
---
 net/netfilter/nft_flow_offload.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/netfilter/nft_flow_offload.c b/net/netfilter/nft_flow_offload.c
index e77164424891..889393edc629 100644
--- a/net/netfilter/nft_flow_offload.c
+++ b/net/netfilter/nft_flow_offload.c
@@ -438,7 +438,8 @@ static int nft_flow_offload_validate(const struct nft_ctx *ctx,
 
 	if (ctx->family != NFPROTO_IPV4 &&
 	    ctx->family != NFPROTO_IPV6 &&
-	    ctx->family != NFPROTO_INET)
+	    ctx->family != NFPROTO_INET &&
+	    ctx->family != NFPROTO_BRIDGE)
 		return -EOPNOTSUPP;
 
 	return nft_chain_validate_hooks(ctx->chain, hook_mask);
-- 
2.47.1