Commit 1c748815 authored Feb 05, 2024 by Pablo Neira Ayuso Committed by Greg Kroah-Hartman Feb 23, 2024

netfilter: nft_ct: reject direction for ct id



[ Upstream commit 38ed1c7062ada30d7c11e7a7acc749bf27aa14aa ]

Direction attribute is ignored, reject it in case this ever needs to be
supported

Fixes: 3087c3f7 ("netfilter: nft_ct: Add ct id support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 8e2a84c6

net/netfilter/nft_ct.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -481,6 +481,9 @@ static int nft_ct_get_init(const struct nft_ctx *ctx,
		break;
		#endif
		case NFT_CT_ID:
		if (tb[NFTA_CT_DIRECTION])
		return -EINVAL;

		len = sizeof(u32);
		break;
		default: