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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-02-25 22:27:12 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-02-27 10:35:07 +0100 |
| commit | 41175cec8407da4687493a9f74043656682d470a (patch) | |
| tree | 0480536d5861270c83edc43908cc9abe5da6eb69 /include/libnftnl/chain.h | |
| parent | 19c3da8e70d32818b7267fc63b44441295e69567 (diff) | |
src: early attribute type validation in nft_*_attr_set
This allows us to remove the default case in the switch, which
show help to spot missing attribute support since gcc will spot
a compilation warning.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/libnftnl/chain.h')
| -rw-r--r-- | include/libnftnl/chain.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/libnftnl/chain.h b/include/libnftnl/chain.h index 66626d8..27de302 100644 --- a/include/libnftnl/chain.h +++ b/include/libnftnl/chain.h @@ -29,7 +29,9 @@ enum { NFT_CHAIN_ATTR_PACKETS = 8, NFT_CHAIN_ATTR_HANDLE, NFT_CHAIN_ATTR_TYPE, + __NFT_CHAIN_ATTR_MAX }; +#define NFT_CHAIN_ATTR_MAX (__NFT_CHAIN_ATTR_MAX - 1) bool nft_chain_attr_is_set(const struct nft_chain *c, uint16_t attr); void nft_chain_attr_unset(struct nft_chain *c, uint16_t attr); |