netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families
authorPablo Neira Ayuso <pablo@netfilter.org>
Sun, 21 Aug 2022 14:25:07 +0000 (16:25 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 24 Aug 2022 05:43:21 +0000 (07:43 +0200)
commit5f3b7aae14a706d0d7da9f9e39def52ff5fc3d39
tree870bd5c034f9f4b3fd03005107ddddc1c1767a20
parent43eb8949cfdffa764b92bc6c54b87cbe5b0003fe
netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families

As it was originally intended, restrict extension to supported families.

Fixes: b96af92d6eaf ("netfilter: nf_tables: implement Passive OS fingerprint module in nft_osf")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nft_osf.c