+int
+af_packet_dump_ifs (af_packet_if_detail_t ** out_af_packet_ifs)
+{
+ af_packet_main_t *apm = &af_packet_main;
+ af_packet_if_t *apif;
+ af_packet_if_detail_t *r_af_packet_ifs = NULL;
+ af_packet_if_detail_t *af_packet_if = NULL;
+
+ vec_foreach (apif, apm->interfaces)
+ {
+ vec_add2 (r_af_packet_ifs, af_packet_if, 1);
+ af_packet_if->sw_if_index = apif->sw_if_index;
+ if (apif->host_if_name)
+ {
+ clib_memcpy (af_packet_if->host_if_name, apif->host_if_name,
+ MIN (ARRAY_LEN (af_packet_if->host_if_name) - 1,
+ strlen ((const char *) apif->host_if_name)));
+ }
+ }
+
+ *out_af_packet_ifs = r_af_packet_ifs;
+
+ return 0;
+}
+