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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-10-27 21:49:42 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-11-01 22:50:30 +0300 |
| commit | 1fddf4bad0ac9f4d32c74af286fc1eec2a03c82c (patch) | |
| tree | cbd3dd9abce08ccc0895235e52d3c0e9beb32797 /net/bridge | |
| parent | f6d0cbcf09c506b9b022df8f9d7693a7cec3c732 (diff) | |
| download | linux-1fddf4bad0ac9f4d32c74af286fc1eec2a03c82c.tar.xz | |
netfilter: nf_log: add packet logging for netdev family
Move layer 2 packet logging into nf_log_l2packet() that resides in
nf_log_common.c, so this can be shared by both bridge and netdev
families.
This patch adds the boiler plate code to register the netdev logging
family.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/netfilter/Kconfig | 1 | ||||
| -rw-r--r-- | net/bridge/netfilter/nf_log_bridge.c | 16 |
2 files changed, 2 insertions, 15 deletions
diff --git a/net/bridge/netfilter/Kconfig b/net/bridge/netfilter/Kconfig index 9cebf47ac840..e7ef1a1ef3a6 100644 --- a/net/bridge/netfilter/Kconfig +++ b/net/bridge/netfilter/Kconfig @@ -22,6 +22,7 @@ config NFT_BRIDGE_REJECT config NF_LOG_BRIDGE tristate "Bridge packet logging" + select NF_LOG_COMMON endif # NF_TABLES_BRIDGE diff --git a/net/bridge/netfilter/nf_log_bridge.c b/net/bridge/netfilter/nf_log_bridge.c index 1663df598545..c197b1f844ee 100644 --- a/net/bridge/netfilter/nf_log_bridge.c +++ b/net/bridge/netfilter/nf_log_bridge.c @@ -24,21 +24,7 @@ static void nf_log_bridge_packet(struct net *net, u_int8_t pf, const struct nf_loginfo *loginfo, const char *prefix) { - switch (eth_hdr(skb)->h_proto) { - case htons(ETH_P_IP): - nf_log_packet(net, NFPROTO_IPV4, hooknum, skb, in, out, - loginfo, "%s", prefix); - break; - case htons(ETH_P_IPV6): - nf_log_packet(net, NFPROTO_IPV6, hooknum, skb, in, out, - loginfo, "%s", prefix); - break; - case htons(ETH_P_ARP): - case htons(ETH_P_RARP): - nf_log_packet(net, NFPROTO_ARP, hooknum, skb, in, out, - loginfo, "%s", prefix); - break; - } + nf_log_l2packet(net, pf, hooknum, skb, in, out, loginfo, prefix); } static struct nf_logger nf_bridge_logger __read_mostly = { |