diff options
Diffstat (limited to 'include/uapi/linux/netfilter/nf_tables.h')
| -rw-r--r-- | include/uapi/linux/netfilter/nf_tables.h | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index e23290ffdc77..579974b0bf0d 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -826,12 +826,14 @@ enum nft_meta_keys { * @NFT_RT_NEXTHOP4: routing nexthop for IPv4 * @NFT_RT_NEXTHOP6: routing nexthop for IPv6 * @NFT_RT_TCPMSS: fetch current path tcp mss + * @NFT_RT_XFRM: boolean, skb->dst->xfrm != NULL */ enum nft_rt_keys { NFT_RT_CLASSID, NFT_RT_NEXTHOP4, NFT_RT_NEXTHOP6, NFT_RT_TCPMSS, + NFT_RT_XFRM, __NFT_RT_MAX }; #define NFT_RT_MAX (__NFT_RT_MAX - 1) @@ -1175,6 +1177,21 @@ enum nft_quota_attributes { #define NFTA_QUOTA_MAX (__NFTA_QUOTA_MAX - 1) /** + * enum nft_secmark_attributes - nf_tables secmark object netlink attributes + * + * @NFTA_SECMARK_CTX: security context (NLA_STRING) + */ +enum nft_secmark_attributes { + NFTA_SECMARK_UNSPEC, + NFTA_SECMARK_CTX, + __NFTA_SECMARK_MAX, +}; +#define NFTA_SECMARK_MAX (__NFTA_SECMARK_MAX - 1) + +/* Max security context length */ +#define NFT_SECMARK_CTX_MAXLEN 256 + +/** * enum nft_reject_types - nf_tables reject expression reject types * * @NFT_REJECT_ICMP_UNREACH: reject using ICMP unreachable @@ -1430,7 +1447,8 @@ enum nft_ct_timeout_timeout_attributes { #define NFT_OBJECT_CONNLIMIT 5 #define NFT_OBJECT_TUNNEL 6 #define NFT_OBJECT_CT_TIMEOUT 7 -#define __NFT_OBJECT_MAX 8 +#define NFT_OBJECT_SECMARK 8 +#define __NFT_OBJECT_MAX 9 #define NFT_OBJECT_MAX (__NFT_OBJECT_MAX - 1) /** @@ -1493,9 +1511,16 @@ enum nft_flowtable_hook_attributes { }; #define NFTA_FLOWTABLE_HOOK_MAX (__NFTA_FLOWTABLE_HOOK_MAX - 1) +/** + * enum nft_osf_attributes - nftables osf expression netlink attributes + * + * @NFTA_OSF_DREG: destination register (NLA_U32: nft_registers) + * @NFTA_OSF_TTL: Value of the TTL osf option (NLA_U8) + */ enum nft_osf_attributes { NFTA_OSF_UNSPEC, NFTA_OSF_DREG, + NFTA_OSF_TTL, __NFTA_OSF_MAX, }; #define NFTA_OSF_MAX (__NFTA_OSF_MAX - 1) @@ -1512,6 +1537,35 @@ enum nft_devices_attributes { }; #define NFTA_DEVICE_MAX (__NFTA_DEVICE_MAX - 1) +/* + * enum nft_xfrm_attributes - nf_tables xfrm expr netlink attributes + * + * @NFTA_XFRM_DREG: destination register (NLA_U32) + * @NFTA_XFRM_KEY: enum nft_xfrm_keys (NLA_U32) + * @NFTA_XFRM_DIR: direction (NLA_U8) + * @NFTA_XFRM_SPNUM: index in secpath array (NLA_U32) + */ +enum nft_xfrm_attributes { + NFTA_XFRM_UNSPEC, + NFTA_XFRM_DREG, + NFTA_XFRM_KEY, + NFTA_XFRM_DIR, + NFTA_XFRM_SPNUM, + __NFTA_XFRM_MAX +}; +#define NFTA_XFRM_MAX (__NFTA_XFRM_MAX - 1) + +enum nft_xfrm_keys { + NFT_XFRM_KEY_UNSPEC, + NFT_XFRM_KEY_DADDR_IP4, + NFT_XFRM_KEY_DADDR_IP6, + NFT_XFRM_KEY_SADDR_IP4, + NFT_XFRM_KEY_SADDR_IP6, + NFT_XFRM_KEY_REQID, + NFT_XFRM_KEY_SPI, + __NFT_XFRM_KEY_MAX, +}; +#define NFT_XFRM_KEY_MAX (__NFT_XFRM_KEY_MAX - 1) /** * enum nft_trace_attributes - nf_tables trace netlink attributes |