diff options
Diffstat (limited to 'iptables/nft-cache.c')
| -rw-r--r-- | iptables/nft-cache.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/iptables/nft-cache.c b/iptables/nft-cache.c index 109524c3..929fa0fa 100644 --- a/iptables/nft-cache.c +++ b/iptables/nft-cache.c @@ -165,6 +165,20 @@ static int fetch_table_cache(struct nft_handle *h) return 1; } +struct nftnl_chain * +nft_chain_find(struct nft_handle *h, const char *table, const char *chain) +{ + const struct builtin_table *t; + struct nftnl_chain_list *list; + + t = nft_table_builtin_find(h, table); + if (!t) + return NULL; + + list = h->cache->table[t->type].chains; + return list ? nftnl_chain_list_lookup_byname(list, chain) : NULL; +} + int nft_cache_add_chain(struct nft_handle *h, const struct builtin_table *t, struct nftnl_chain *c) { |