diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-10-16 14:30:05 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-10-23 13:01:34 +0200 |
| commit | d54725cd11a57c30f650260cfb0a92c268bdc3e0 (patch) | |
| tree | 50cd422f3306ee78c355c0f0e0a4d45a9168eddc /include/uapi/linux/netfilter/nf_tables.h | |
| parent | bbaef955af6efa6a9090b86430e452086d8fce02 (diff) | |
netfilter: nf_tables: support for multiple devices per netdev hook
This patch allows you to register one netdev basechain to multiple
devices. This adds a new NFTA_HOOK_DEVS netlink attribute to specify
the list of netdevices. Basechains store a list of hooks.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/uapi/linux/netfilter/nf_tables.h')
| -rw-r--r-- | include/uapi/linux/netfilter/nf_tables.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index ed8881ad18ed..81fed16fe2b2 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -144,12 +144,14 @@ enum nft_list_attributes { * @NFTA_HOOK_HOOKNUM: netfilter hook number (NLA_U32) * @NFTA_HOOK_PRIORITY: netfilter hook priority (NLA_U32) * @NFTA_HOOK_DEV: netdevice name (NLA_STRING) + * @NFTA_HOOK_DEVS: list of netdevices (NLA_NESTED) */ enum nft_hook_attributes { NFTA_HOOK_UNSPEC, NFTA_HOOK_HOOKNUM, NFTA_HOOK_PRIORITY, NFTA_HOOK_DEV, + NFTA_HOOK_DEVS, __NFTA_HOOK_MAX }; #define NFTA_HOOK_MAX (__NFTA_HOOK_MAX - 1) |