dist/ipset/ipset.c

45 	struct mnl_socket *mnl;
47 	mnl = mnl_socket_open(NETLINK_NETFILTER);
48 	if (!mnl) {
53 	if (mnl_socket_bind(mnl, 0, MNL_SOCKET_AUTOPID) < 0) {
54 		mnl_socket_close(mnl);
58 	return mnl;
61 static int add_to_ipset(struct mnl_socket *mnl, const char *setname, const void *ipaddr, int af) {
94 	if (mnl_socket_sendto(mnl, nlh, nlh->nlmsg_len) < 0) {
101 ipset_add_rrset_data(struct ipset_env *ie, struct mnl_socket *mnl,
126 			ret = add_to_ipset(mnl, setname, rr_data + 2, af);
130 				mnl_socket_close(mnl);
131 				ie->mnl = NULL;
140 	struct mnl_socket *mnl, struct ub_packed_rrset_key *rrset,
170 			ipset_add_rrset_data(ie, mnl, d, setname,
181 	struct mnl_socket *mnl;
189 	mnl = (struct mnl_socket *)ie->mnl;
190 	if (!mnl) {
191 		/* retry to create mnl socket */
192 		mnl = open_mnl_socket();
193 		if (!mnl) {
196 		ie->mnl = mnl;
220 			if(ipset_check_zones_for_rrset(env, ie, mnl, rrset,
240 	ipset_env->mnl = NULL;
257 	struct mnl_socket *mnl;
266 	mnl = (struct mnl_socket *)ipset_env->mnl;
267 	if (mnl) {
268 		mnl_socket_close(mnl);
269 		ipset_env->mnl = NULL;