netdev - [PATCH 08/11] netfilter: nft_tunnel: add missing attribute validation for tunnels

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Date:   Fri,  6 Mar 2020 19:15:10 +0100
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     netfilter-devel@...r.kernel.org
Cc:     davem@...emloft.net, netdev@...r.kernel.org
Subject: [PATCH 08/11] netfilter: nft_tunnel: add missing attribute validation for tunnels

From: Jakub Kicinski <kuba@...nel.org>

Add missing attribute validation for tunnel source and
destination ports to the netlink policy.

Fixes: af308b94a2a4 ("netfilter: nf_tables: add tunnel support")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
 net/netfilter/nft_tunnel.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/netfilter/nft_tunnel.c b/net/netfilter/nft_tunnel.c
index 4c3f2e24c7cb..764e88682a81 100644
--- a/net/netfilter/nft_tunnel.c
+++ b/net/netfilter/nft_tunnel.c
@@ -339,6 +339,8 @@ static const struct nla_policy nft_tunnel_key_policy[NFTA_TUNNEL_KEY_MAX + 1] =
 	[NFTA_TUNNEL_KEY_FLAGS]	= { .type = NLA_U32, },
 	[NFTA_TUNNEL_KEY_TOS]	= { .type = NLA_U8, },
 	[NFTA_TUNNEL_KEY_TTL]	= { .type = NLA_U8, },
+	[NFTA_TUNNEL_KEY_SPORT]	= { .type = NLA_U16, },
+	[NFTA_TUNNEL_KEY_DPORT]	= { .type = NLA_U16, },
 	[NFTA_TUNNEL_KEY_OPTS]	= { .type = NLA_NESTED, },
 };
 
-- 
2.11.0