diff options
| author | wenxu <wenxu@ucloud.cn> | 2019-08-07 09:13:54 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-08 18:44:30 -0700 |
| commit | 9a32669fecfb484a1f78fe48d0e42a5efccb0675 (patch) | |
| tree | b822e2d85a81320c74e07d2d8bf41455817dabae /net/netfilter/nf_tables_api.c | |
| parent | 1150ab0f1b333ca310431dac65d8fa403b8471da (diff) | |
netfilter: nf_tables_offload: support indr block call
nftable support indr-block call. It makes nftable an offload vlan
and tunnel device.
nft add table netdev firewall
nft add chain netdev firewall aclout { type filter hook ingress offload device mlx_pf0vf0 priority - 300 \; }
nft add rule netdev firewall aclout ip daddr 10.0.0.1 fwd to vlan0
nft add chain netdev firewall aclin { type filter hook ingress device vlan0 priority - 300 \; }
nft add rule netdev firewall aclin ip daddr 10.0.0.7 fwd to mlx_pf0vf0
Signed-off-by: wenxu <wenxu@ucloud.cn>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/nf_tables_api.c')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 605a7cfe7ca7..fe3b7b0c6c66 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -7593,6 +7593,11 @@ static struct pernet_operations nf_tables_net_ops = { .exit = nf_tables_exit_net, }; +static struct flow_indr_block_ing_entry block_ing_entry = { + .cb = nft_indr_block_get_and_ing_cmd, + .list = LIST_HEAD_INIT(block_ing_entry.list), +}; + static int __init nf_tables_module_init(void) { int err; @@ -7624,6 +7629,7 @@ static int __init nf_tables_module_init(void) goto err5; nft_chain_route_init(); + flow_indr_add_block_ing_cb(&block_ing_entry); return err; err5: rhltable_destroy(&nft_objname_ht); @@ -7640,6 +7646,7 @@ err1: static void __exit nf_tables_module_exit(void) { + flow_indr_del_block_ing_cb(&block_ing_entry); nfnetlink_subsys_unregister(&nf_tables_subsys); unregister_netdevice_notifier(&nf_tables_flowtable_notifier); nft_chain_filter_fini(); |