cache: remove nl_exist_conntrack() function

This function is a synonimous of nl_get_conntrack(), use the get
function instead.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 2 insertions, 13 deletions

diff --git a/src/netlink.c b/src/netlink.c
index 15a30f6..e538aa0 100644
--- a/src/netlink.c
+++ b/src/netlink.c
@@ -178,8 +178,8 @@ int nl_send_resync(struct nfct_handle *h)
 	return nfct_send(h, NFCT_Q_DUMP, &family);
 }
 
-static int
-__nl_get_conntrack(struct nfct_handle *h, const struct nf_conntrack *ct)
+/* if the handle has no callback, check for existence, otherwise, update */
+int nl_get_conntrack(struct nfct_handle *h, const struct nf_conntrack *ct)
 {
 	int ret;
 	char __tmp[nfct_maxsize()];
@@ -197,17 +197,6 @@ __nl_get_conntrack(struct nfct_handle *h, const struct nf_conntrack *ct)
 	return 1;
 }
 
-int nl_exist_conntrack(struct nfct_handle *h, const struct nf_conntrack *ct)
-{
-	return __nl_get_conntrack(h, ct);
-}
-
-/* get the conntrack and update the cache */
-int nl_get_conntrack(struct nfct_handle *h, const struct nf_conntrack *ct)
-{
-	return __nl_get_conntrack(h, ct);
-}
-
 int nl_create_conntrack(struct nfct_handle *h, const struct nf_conntrack *orig)
 {
 	int ret;