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| author | Carlos Falgueras García <carlosfg@riseup.net> | 2016-01-05 13:03:32 (GMT) |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-01-08 12:25:08 (GMT) |
| commit | e6d8ecac9e68265aee9be711c5bd29406129666f (patch) | |
| tree | a1e8d8a2c5bf0bc7b3c5bb89bbb9ac2e4305ece2 /include/uapi | |
| parent | eb075954e9fde114f57adc39a9ea6d379c13f81e (diff) | |
| download | linux-e6d8ecac9e68265aee9be711c5bd29406129666f.tar.xz | |
netfilter: nf_tables: Add new attributes into nft_set to store user data.
User data is stored at after 'nft_set_ops' private data into 'data[]'
flexible array. The field 'udata' points to user data and 'udlen' stores
its length.
Add new flag NFTA_SET_USERDATA.
Signed-off-by: Carlos Falgueras García <carlosfg@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/uapi')
| -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 731288a..03c28a4 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -291,6 +291,7 @@ enum nft_set_desc_attributes { * @NFTA_SET_ID: uniquely identifies a set in a transaction (NLA_U32) * @NFTA_SET_TIMEOUT: default timeout value (NLA_U64) * @NFTA_SET_GC_INTERVAL: garbage collection interval (NLA_U32) + * @NFTA_SET_USERDATA: user data (NLA_BINARY) */ enum nft_set_attributes { NFTA_SET_UNSPEC, @@ -306,6 +307,7 @@ enum nft_set_attributes { NFTA_SET_ID, NFTA_SET_TIMEOUT, NFTA_SET_GC_INTERVAL, + NFTA_SET_USERDATA, __NFTA_SET_MAX }; #define NFTA_SET_MAX (__NFTA_SET_MAX - 1) |