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authorPablo Neira Ayuso <pablo@netfilter.org>2016-11-24 12:08:52 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2016-12-04 21:24:12 +0100
commit75d41c37e0956b3a4d0ae25756fc8fa5ecba16c3 (patch)
tree9b2da1781227f5240b133357c874ef1b0660abe1 /include/linux
parentcc1b5986f5379c17c97ff9fb7064aceddf0b87ed (diff)
expr: payload: add NFTNL_EXPR_PAYLOAD_FLAGS
So we can include the new NFT_PAYLOAD_L4CSUM_PSEUDOHDR flag. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/netfilter/nf_tables.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index 14e5f61..f030e59 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -659,6 +659,10 @@ enum nft_payload_csum_types {
NFT_PAYLOAD_CSUM_INET,
};
+enum nft_payload_csum_flags {
+ NFT_PAYLOAD_L4CSUM_PSEUDOHDR = (1 << 0),
+};
+
/**
* enum nft_payload_attributes - nf_tables payload expression netlink attributes
*
@@ -669,6 +673,7 @@ enum nft_payload_csum_types {
* @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)
+ * @NFTA_PAYLOAD_CSUM_FLAGS: checksum flags (NLA_U32)
*/
enum nft_payload_attributes {
NFTA_PAYLOAD_UNSPEC,
@@ -679,6 +684,7 @@ enum nft_payload_attributes {
NFTA_PAYLOAD_SREG,
NFTA_PAYLOAD_CSUM_TYPE,
NFTA_PAYLOAD_CSUM_OFFSET,
+ NFTA_PAYLOAD_CSUM_FLAGS,
__NFTA_PAYLOAD_MAX
};
#define NFTA_PAYLOAD_MAX (__NFTA_PAYLOAD_MAX - 1)