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authorPablo Neira Ayuso <pablo@netfilter.org>2013-11-24 21:01:49 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2013-11-24 21:08:21 +0100
commitd7955867a79e8aed8058a2a69953c6005bb9ef5a (patch)
treea649d38b5a7337e609531ee481b792aa55d8b5b2 /src/table.c
parent16f85ed04049501bf5ac932a5ae44627d76ef747 (diff)
src: consolidate netlink build header function
Add new function nft_nlmsg_build_hdr which consolidates all existing functions to build headers per object. They basically look the same. This patch still provides aliases for consistency in the naming approach. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/table.c')
-rw-r--r--src/table.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/src/table.c b/src/table.c
index cf24cae..9e20768 100644
--- a/src/table.c
+++ b/src/table.c
@@ -152,27 +152,6 @@ const char *nft_table_attr_get_str(struct nft_table *t, uint16_t attr)
}
EXPORT_SYMBOL(nft_table_attr_get_str);
-struct nlmsghdr *
-nft_table_nlmsg_build_hdr(char *buf, uint16_t cmd, uint16_t family,
- uint16_t type, uint32_t seq)
-{
- struct nlmsghdr *nlh;
- struct nfgenmsg *nfh;
-
- nlh = mnl_nlmsg_put_header(buf);
- nlh->nlmsg_type = (NFNL_SUBSYS_NFTABLES << 8) | cmd;
- nlh->nlmsg_flags = NLM_F_REQUEST | type;
- nlh->nlmsg_seq = seq;
-
- nfh = mnl_nlmsg_put_extra_header(nlh, sizeof(struct nfgenmsg));
- nfh->nfgen_family = family;
- nfh->version = NFNETLINK_V0;
- nfh->res_id = 0;
-
- return nlh;
-}
-EXPORT_SYMBOL(nft_table_nlmsg_build_hdr);
-
void nft_table_nlmsg_build_payload(struct nlmsghdr *nlh, const struct nft_table *t)
{
if (t->flags & (1 << NFT_TABLE_ATTR_NAME))