+static void send_vxlan_gpe_tunnel_details
+(vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_vxlan_gpe_tunnel_details_t * rmp;
+ ip4_main_t * im4 = &ip4_main;
+ ip6_main_t * im6 = &ip6_main;
+ u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs(VL_API_VXLAN_GPE_TUNNEL_DETAILS);
+ if (is_ipv6) {
+ memcpy(rmp->local, &(t->local.ip6), 16);
+ memcpy(rmp->remote, &(t->remote.ip6), 16);
+ rmp->encap_vrf_id = htonl(im6->fibs[t->encap_fib_index].table_id);
+ rmp->decap_vrf_id = htonl(im6->fibs[t->decap_fib_index].table_id);
+ } else {
+ memcpy(rmp->local, &(t->local.ip4), 4);
+ memcpy(rmp->remote, &(t->remote.ip4), 4);
+ rmp->encap_vrf_id = htonl(im4->fibs[t->encap_fib_index].table_id);
+ rmp->decap_vrf_id = htonl(im4->fibs[t->decap_fib_index].table_id);
+ }
+ rmp->vni = htonl(t->vni);
+ rmp->protocol = t->protocol;
+ rmp->sw_if_index = htonl(t->sw_if_index);
+ rmp->is_ipv6 = is_ipv6;
+ rmp->context = context;
+
+ vl_msg_api_send_shmem (q, (u8 *)&rmp);
+}
+
+static void vl_api_vxlan_gpe_tunnel_dump_t_handler
+(vl_api_vxlan_gpe_tunnel_dump_t * mp)
+{
+ unix_shared_memory_queue_t * q;
+ vxlan_gpe_main_t * vgm = &vxlan_gpe_main;
+ vxlan_gpe_tunnel_t * t;
+ u32 sw_if_index;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0) {
+ return;
+ }
+
+ sw_if_index = ntohl(mp->sw_if_index);
+
+ if (~0 == sw_if_index) {
+ pool_foreach (t, vgm->tunnels,
+ ({
+ send_vxlan_gpe_tunnel_details(t, q, mp->context);
+ }));
+ } else {
+ if ((sw_if_index >= vec_len(vgm->tunnel_index_by_sw_if_index)) ||
+ (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index])) {
+ return;
+ }
+ t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
+ send_vxlan_gpe_tunnel_details(t, q, mp->context);
+ }
+}
+