lkml.org 
[lkml]   [2020]   [Mar]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH AUTOSEL 4.14 14/28] netfilter: nft_payload: add missing attribute validation for payload csum flags
Date
From: Jakub Kicinski <kuba@kernel.org>

[ Upstream commit 9d6effb2f1523eb84516e44213c00f2fd9e6afff ]

Add missing attribute validation for NFTA_PAYLOAD_CSUM_FLAGS
to the netlink policy.

Fixes: 1814096980bb ("netfilter: nft_payload: layer 4 checksum adjustment for pseudoheader fields")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/netfilter/nft_payload.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/net/netfilter/nft_payload.c b/net/netfilter/nft_payload.c
index e110b0ebbf58b..19446a89a2a81 100644
--- a/net/netfilter/nft_payload.c
+++ b/net/netfilter/nft_payload.c
@@ -121,6 +121,7 @@ static const struct nla_policy nft_payload_policy[NFTA_PAYLOAD_MAX + 1] = {
[NFTA_PAYLOAD_LEN] = { .type = NLA_U32 },
[NFTA_PAYLOAD_CSUM_TYPE] = { .type = NLA_U32 },
[NFTA_PAYLOAD_CSUM_OFFSET] = { .type = NLA_U32 },
+ [NFTA_PAYLOAD_CSUM_FLAGS] = { .type = NLA_U32 },
};

static int nft_payload_init(const struct nft_ctx *ctx,
--
2.20.1
\
 
 \ /
  Last update: 2020-03-18 22:02    [W:0.113 / U:1.500 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site