diff options
| author | Laura Garcia Liebana <nevola@gmail.com> | 2016-11-04 14:01:12 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-11-09 00:21:39 +0100 |
| commit | 9bee0c86f1794c6c5418f256420758dc15d91f77 (patch) | |
| tree | df1290b54bff6323a62dcc14e3bd83422e1cd123 /include/linux/netfilter | |
| parent | 7f027e82d7a21f8b088bcc7c838774071e79b89b (diff) | |
src: add offset attribute for hash expression
Add support to add an offset to the hash generator, eg.
ct mark set hash ip saddr mod 10 offset 100
This will generate marks with series between 100-109.
Signed-off-by: Laura Garcia Liebana <nevola@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux/netfilter')
| -rw-r--r-- | include/linux/netfilter/nf_tables.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h index c6567ace..0fb63fe0 100644 --- a/include/linux/netfilter/nf_tables.h +++ b/include/linux/netfilter/nf_tables.h @@ -773,6 +773,7 @@ enum nft_rt_keys { * @NFTA_HASH_LEN: source data length (NLA_U32) * @NFTA_HASH_MODULUS: modulus value (NLA_U32) * @NFTA_HASH_SEED: seed value (NLA_U32) + * @NFTA_HASH_OFFSET: offset value (NLA_U32) */ enum nft_hash_attributes { NFTA_HASH_UNSPEC, @@ -781,6 +782,7 @@ enum nft_hash_attributes { NFTA_HASH_LEN, NFTA_HASH_MODULUS, NFTA_HASH_SEED, + NFTA_HASH_OFFSET, __NFTA_HASH_MAX, }; #define NFTA_HASH_MAX (__NFTA_HASH_MAX - 1) |