]> git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/commit - net/netfilter/nf_tables_api.c
netfilter: nf_tables: add userdata attributes to nft_chain
authorJose M. Guisado Gomez <guigom@riseup.net>
Mon, 28 Sep 2020 12:27:10 +0000 (14:27 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 30 Sep 2020 09:46:50 +0000 (11:46 +0200)
commit002f2176532093753cb6ced61e5ea7b8904c6cae
treecd48664b1c874120549540c54b725033655a6b47
parent85db827a57a9311ddb3d7f9fa18d812517b2ab9a
netfilter: nf_tables: add userdata attributes to nft_chain

Enables storing userdata for nft_chain. Field udata points to user data
and udlen stores its length.

Adds new attribute flag NFTA_CHAIN_USERDATA.

Signed-off-by: Jose M. Guisado Gomez <guigom@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/net/netfilter/nf_tables.h
include/uapi/linux/netfilter/nf_tables.h
net/netfilter/nf_tables_api.c