diff options
Diffstat (limited to 'include/linux/netfilter/nf_tables.h')
| -rw-r--r-- | include/linux/netfilter/nf_tables.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h index 5ebe3d85..70a9619e 100644 --- a/include/linux/netfilter/nf_tables.h +++ b/include/linux/netfilter/nf_tables.h @@ -589,12 +589,26 @@ enum nft_payload_bases { }; /** + * enum nft_payload_csum_types - nf_tables payload expression checksum types + * + * @NFT_PAYLOAD_CSUM_NONE: no checksumming + * @NFT_PAYLOAD_CSUM_INET: internet checksum (RFC 791) + */ +enum nft_payload_csum_types { + NFT_PAYLOAD_CSUM_NONE, + NFT_PAYLOAD_CSUM_INET, +}; + +/** * enum nft_payload_attributes - nf_tables payload expression netlink attributes * * @NFTA_PAYLOAD_DREG: destination register to load data into (NLA_U32: nft_registers) * @NFTA_PAYLOAD_BASE: payload base (NLA_U32: nft_payload_bases) * @NFTA_PAYLOAD_OFFSET: payload offset relative to base (NLA_U32) * @NFTA_PAYLOAD_LEN: payload length (NLA_U32) + * @NFTA_PAYLOAD_SREG: source register to load data from (NLA_U32: nft_registers) + * @NFTA_PAYLOAD_CSUM_TYPE: checksum type (NLA_U32) + * @NFTA_PAYLOAD_CSUM_OFFSET: checksum offset relative to base (NLA_U32) */ enum nft_payload_attributes { NFTA_PAYLOAD_UNSPEC, @@ -602,6 +616,9 @@ enum nft_payload_attributes { NFTA_PAYLOAD_BASE, NFTA_PAYLOAD_OFFSET, NFTA_PAYLOAD_LEN, + NFTA_PAYLOAD_SREG, + NFTA_PAYLOAD_CSUM_TYPE, + NFTA_PAYLOAD_CSUM_OFFSET, __NFTA_PAYLOAD_MAX }; #define NFTA_PAYLOAD_MAX (__NFTA_PAYLOAD_MAX - 1) |