]> git.ipfire.org Git - people/arne_f/kernel.git/commit
netfilter: nft_nat: allow to specify layer 4 protocol NAT only
authorPablo Neira Ayuso <pablo@netfilter.org>
Tue, 20 Jul 2021 16:22:50 +0000 (18:22 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Aug 2021 09:56:46 +0000 (11:56 +0200)
commit0df650d50676b5d729797c4bc909be030cb4d065
tree6cc6fe7bbdfbc1112fd251465045397f525c9d45
parent744a31442da17b0b3929efd3503fe89549378093
netfilter: nft_nat: allow to specify layer 4 protocol NAT only

[ Upstream commit a33f387ecd5aafae514095c2c4a8c24f7aea7e8b ]

nft_nat reports a bogus EAFNOSUPPORT if no layer 3 information is specified.

Fixes: d07db9884a5f ("netfilter: nf_tables: introduce nft_validate_register_load()")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/netfilter/nft_nat.c