netdev - [PATCH] bridge: mark packets sent to any local mac address as PACKET

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: <1403534015-28496-1-git-send-email-mbizon@freebox.fr>
Date:	Mon, 23 Jun 2014 16:33:35 +0200
From:	Maxime Bizon <mbizon@...ebox.fr>
To:	stephen@...workplumber.org
Cc:	davem@...emloft.net, netdev@...r.kernel.org,
	bridge@...ts.linux-foundation.org, Maxime Bizon <mbizon@...ebox.fr>
Subject: [PATCH] bridge: mark packets sent to any local mac address as PACKET_HOST

The bridge code only set PACKET_HOST on packets sent to the bridge mac
address, packets sent to other local mac addresses are sent to upper
layers, but ignored because they are marked as PACKET_OTHERHOST.

Signed-off-by: Maxime Bizon <mbizon@...ebox.fr>
---
 net/bridge/br_input.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 366c436..b9cc8554 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -120,6 +120,7 @@ int br_handle_frame_finish(struct sk_buff *skb)
 			dst->is_local) {
 		skb2 = skb;
 		/* Do not forward the packet since it's local. */
+		skb2->pkt_type = PACKET_HOST;
 		skb = NULL;
 	}
 
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html