diff options
| author | Arturo Borrero <arturo.borrero.glez@gmail.com> | 2014-11-08 22:40:37 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-11-24 11:35:34 +0100 |
| commit | 04ff786c7a42f3ad16535fa5d7aa20346217917b (patch) | |
| tree | 7530246a838cf5757051b22f01ec7c5b99e04df3 /iptables/nft-bridge.c | |
| parent | 51e83a4deb4849152a29c160893f0823846d47a0 (diff) | |
nft-bridge: fix printing of inverted protocols, addresses
Previous to this patch, no '!' is printed in payload comparisions.
This patch solves it, so we can print for example inverted protocols:
% ebtables-compat -L
[...]
-p ! 0x800 -j ACCEPT
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'iptables/nft-bridge.c')
| -rw-r--r-- | iptables/nft-bridge.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/iptables/nft-bridge.c b/iptables/nft-bridge.c index 0e21b468..3ed62398 100644 --- a/iptables/nft-bridge.c +++ b/iptables/nft-bridge.c @@ -268,15 +268,21 @@ static void nft_bridge_parse_payload(struct nft_xt_ctx *ctx, get_cmp_data(e, addr, sizeof(addr), &inv); for (i = 0; i < ETH_ALEN; i++) fw->destmac[i] = addr[i]; + if (inv) + fw->invflags |= EBT_IDEST; break; case offsetof(struct ethhdr, h_source): get_cmp_data(e, addr, sizeof(addr), &inv); for (i = 0; i < ETH_ALEN; i++) fw->sourcemac[i] = addr[i]; + if (inv) + fw->invflags |= EBT_ISOURCE; break; case offsetof(struct ethhdr, h_proto): get_cmp_data(e, ðproto, sizeof(ethproto), &inv); fw->ethproto = ethproto; + if (inv) + fw->invflags |= EBT_IPROTO; break; } } |