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Commit 4c1f7818 authored by Pablo Neira's avatar Pablo Neira Committed by Pablo Neira Ayuso
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netfilter: nf_tables: relax string validation of NFTA_CHAIN_TYPE 



Use NLA_STRING for consistency with other string attributes in
nf_tables.

Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent f5efc696

net/netfilter/nf_tables_api.c

+1 −1
Original line number Diff line number Diff line
@@ -541,7 +541,7 @@ static const struct nla_policy nft_chain_policy[NFTA_CHAIN_MAX + 1] = { 
				    .len = NFT_CHAIN_MAXNAMELEN - 1 },

	[NFTA_CHAIN_HOOK]	= { .type = NLA_NESTED },

	[NFTA_CHAIN_POLICY]	= { .type = NLA_U32 },

	[NFTA_CHAIN_TYPE]	= { .type = NLA_NUL_STRING },

	[NFTA_CHAIN_TYPE]	= { .type = NLA_STRING },

	[NFTA_CHAIN_COUNTERS]	= { .type = NLA_NESTED },

};