+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ filter = mp->filter;
+ /* *INDENT-OFF* */
+ pool_foreach (lsit, lcm->locator_set_pool,
+ ({
+ if (filter && !((1 == filter && lsit->local) ||
+ (2 == filter && !lsit->local)))
+ {
+ continue;
+ }
+ send_lisp_locator_set_details (lcm, lsit, q, mp->context,
+ lsit - lcm->locator_set_pool);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
+{
+ ASSERT (prefix_length);
+ ip_prefix_t *ippref = &fid_addr_ippref (src);
+
+ switch (fid_addr_type (src))
+ {
+ case FID_ADDR_IP_PREF:
+ if (ip_prefix_version (ippref) == IP4)
+ clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
+ else
+ clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
+ prefix_length[0] = ip_prefix_len (ippref);
+ break;
+
+ case FID_ADDR_MAC:
+ prefix_length[0] = 0;
+ clib_memcpy (dst, fid_addr_mac (src), 6);
+ break;
+
+ default:
+ clib_warning ("Unknown FID type %d!", fid_addr_type (src));
+ break;
+ }
+}
+
+static u8
+fid_type_to_api_type (fid_address_t * fid)
+{
+ ip_prefix_t *ippref;
+
+ switch (fid_addr_type (fid))
+ {
+ case FID_ADDR_IP_PREF:
+ ippref = &fid_addr_ippref (fid);
+ if (ip_prefix_version (ippref) == IP4)
+ return 0;
+ else if (ip_prefix_version (ippref) == IP6)
+ return 1;
+ else
+ return ~0;
+
+ case FID_ADDR_MAC:
+ return 2;
+ }
+
+ return ~0;
+}
+
+static void
+send_lisp_eid_table_details (mapping_t * mapit,
+ unix_shared_memory_queue_t * q,
+ u32 context, u8 filter)
+{
+ fid_address_t *fid;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *ls = 0;
+ vl_api_lisp_eid_table_details_t *rmp = NULL;
+ gid_address_t *gid = NULL;
+ u8 *mac = 0;
+ ip_prefix_t *ip_prefix = NULL;
+
+ switch (filter)
+ {
+ case 0: /* all mappings */
+ break;
+
+ case 1: /* local only */
+ if (!mapit->local)
+ return;
+ break;
+ case 2: /* remote only */
+ if (mapit->local)
+ return;
+ break;
+ default:
+ clib_warning ("Filter error, unknown filter: %d", filter);
+ return;
+ }
+
+ gid = &mapit->eid;
+ ip_prefix = &gid_address_ippref (gid);
+ mac = gid_address_mac (gid);
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
+
+ ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
+ if (vec_len (ls->locator_indices) == 0)
+ rmp->locator_set_index = ~0;
+ else
+ rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
+
+ rmp->is_local = mapit->local;
+ rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
+ rmp->action = mapit->action;
+ rmp->authoritative = mapit->authoritative;
+
+ switch (gid_address_type (gid))
+ {
+ case GID_ADDR_SRC_DST:
+ rmp->is_src_dst = 1;
+ fid = &gid_address_sd_src (gid);
+ rmp->eid_type = fid_type_to_api_type (fid);
+ lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
+ &rmp->seid_prefix_len);
+ lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
+ &rmp->eid_prefix_len);
+ break;
+ case GID_ADDR_IP_PREFIX:
+ rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
+ if (ip_prefix_version (ip_prefix) == IP4)
+ {
+ rmp->eid_type = 0; /* ipv4 type */
+ clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
+ sizeof (ip_prefix_v4 (ip_prefix)));
+ }
+ else
+ {
+ rmp->eid_type = 1; /* ipv6 type */
+ clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
+ sizeof (ip_prefix_v6 (ip_prefix)));
+ }
+ break;
+ case GID_ADDR_MAC:
+ rmp->eid_type = 2; /* l2 mac type */
+ clib_memcpy (rmp->eid, mac, 6);
+ break;
+ default:
+ ASSERT (0);
+ }
+ rmp->context = context;
+ rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
+{
+ u32 mi;
+ unix_shared_memory_queue_t *q = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *mapit = NULL;
+ gid_address_t _eid, *eid = &_eid;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ if (mp->eid_set)
+ {
+ memset (eid, 0, sizeof (*eid));
+
+ unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
+ mp->eid_type, mp->eid, mp->prefix_length);
+
+ mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
+ if ((u32) ~ 0 == mi)
+ return;
+
+ mapit = pool_elt_at_index (lcm->mapping_pool, mi);
+ send_lisp_eid_table_details (mapit, q, mp->context,
+ 0 /* ignore filter */ );
+ }
+ else
+ {
+ /* *INDENT-OFF* */
+ pool_foreach (mapit, lcm->mapping_pool,
+ ({
+ send_lisp_eid_table_details(mapit, q, mp->context,
+ mp->filter);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+static void
+send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
+ unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_lisp_gpe_tunnel_details_t *rmp;
+ lisp_gpe_main_t *lgm = &lisp_gpe_main;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
+
+ rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
+
+ rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
+ ip_address_copy_addr (rmp->source_ip,
+ &ip_prefix_addr (&(lfe->key->rmt.ippref)));
+ ip_address_copy_addr (rmp->destination_ip,
+ &ip_prefix_addr (&(lfe->key->rmt.ippref)));
+
+ rmp->encap_fib_id = htonl (0);
+ rmp->decap_fib_id = htonl (lfe->eid_fib_index);
+ rmp->iid = htonl (lfe->key->vni);
+ rmp->context = context;
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ lisp_gpe_main_t *lgm = &lisp_gpe_main;
+ lisp_gpe_fwd_entry_t *lfe = NULL;
+
+ if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
+ {
+ return;
+ }
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
+ ({
+ send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+send_lisp_map_resolver_details (ip_address_t * ip,
+ unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_lisp_map_resolver_details_t *rmp = NULL;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
+
+ switch (ip_addr_version (ip))
+ {
+ case IP4:
+ rmp->is_ipv6 = 0;
+ clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
+ sizeof (ip_addr_v4 (ip)));
+ break;
+
+ case IP6:
+ rmp->is_ipv6 = 1;
+ clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
+ sizeof (ip_addr_v6 (ip)));
+ break;
+
+ default:
+ ASSERT (0);
+ }
+ rmp->context = context;
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ map_resolver_t *mr;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ vec_foreach (mr, lcm->map_resolvers)
+ {
+ send_lisp_map_resolver_details (&mr->address, q, mp->context);
+ }
+}
+
+static void
+send_eid_table_map_pair (hash_pair_t * p,
+ unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_lisp_eid_table_map_details_t *rmp = NULL;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
+
+ rmp->vni = clib_host_to_net_u32 (p->key);
+ rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
+ rmp->context = context;
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
+ mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ hash_pair_t *p;
+ uword *vni_table = 0;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ if (mp->is_l2)
+ {
+ vni_table = lcm->bd_id_by_vni;
+ }
+ else
+ {
+ vni_table = lcm->table_id_by_vni;
+ }
+
+ /* *INDENT-OFF* */
+ hash_foreach_pair (p, vni_table,
+ ({
+ send_eid_table_map_pair (p, q, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_lisp_eid_table_vni_details_t *rmp = 0;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
+ rmp->context = context;
+ rmp->vni = clib_host_to_net_u32 (vni);
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
+{
+ lisp_adjacency_t *adj;
+ vl_api_lisp_adjacency_t a;
+ u32 i, n = vec_len (adjs);
+
+ for (i = 0; i < n; i++)
+ {
+ adj = vec_elt_at_index (adjs, i);
+ memset (&a, 0, sizeof (a));
+
+ switch (gid_address_type (&adj->reid))
+ {
+ case GID_ADDR_IP_PREFIX:
+ a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
+ a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
+ if (gid_address_ip_version (&adj->reid) == IP4)
+ {
+ a.eid_type = 0; /* ipv4 type */
+ clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
+ clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
+ }
+ else
+ {
+ a.eid_type = 1; /* ipv6 type */
+ clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
+ clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
+ }
+ break;
+ case GID_ADDR_MAC:
+ a.eid_type = 2; /* l2 mac type */
+ mac_copy (a.reid, gid_address_mac (&adj->reid));
+ mac_copy (a.leid, gid_address_mac (&adj->leid));
+ break;
+ default:
+ ASSERT (0);
+ }
+ dst[i] = a;
+ }
+}
+
+static void
+vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
+{
+ vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
+ lisp_adjacency_t *adjs = 0;
+ int rv = 0;
+ vl_api_lisp_adjacency_t a;
+ u32 size = ~0;
+ u32 vni = clib_net_to_host_u32 (mp->vni);
+
+ adjs = vnet_lisp_adjacencies_get_by_vni (vni);
+ size = vec_len (adjs) * sizeof (a);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (vec_len (adjs));
+ lisp_adjacency_copy (rmp->adjacencies, adjs);
+ });
+ /* *INDENT-ON* */
+
+ vec_free (adjs);
+}
+
+static void
+vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
+ mp)
+{
+ hash_pair_t *p;
+ u32 *vnis = 0;
+ unix_shared_memory_queue_t *q = 0;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ hash_foreach_pair (p, lcm->table_id_by_vni,
+ ({
+ hash_set (vnis, p->key, 0);
+ }));
+
+ hash_foreach_pair (p, lcm->bd_id_by_vni,
+ ({
+ hash_set (vnis, p->key, 0);
+ }));
+
+ hash_foreach_pair (p, vnis,
+ ({
+ send_eid_table_vni (p->key, q, mp->context);
+ }));
+ /* *INDENT-ON* */
+
+ hash_free (vnis);
+}
+
+static void
+vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ vl_api_show_lisp_status_reply_t *rmp = NULL;
+ int rv = 0;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
+ ({
+ rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
+ rmp->feature_status = vnet_lisp_enable_disable_status ();
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_lisp_get_map_request_itr_rlocs_t_handler
+ (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *loc_set = 0;
+ u8 *tmp_str = 0;
+ int rv = 0;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ if (~0 == lcm->mreq_itr_rlocs)
+ {
+ tmp_str = format (0, " ");
+ }
+ else
+ {
+ loc_set =
+ pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
+ tmp_str = format (0, "%s", loc_set->name);
+ }
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
+ ({
+ strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+ ARRAY_LEN(rmp->locator_set_name) - 1);
+ }));
+ /* *INDENT-ON* */
+
+ vec_free (tmp_str);
+}
+
+static void
+vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
+{
+ unix_shared_memory_queue_t *q = NULL;
+ vl_api_show_lisp_pitr_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *m;
+ locator_set_t *ls = 0;
+ u8 *tmp_str = 0;
+ int rv = 0;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ if (!lcm->lisp_pitr)
+ {
+ tmp_str = format (0, "N/A");
+ }
+ else
+ {
+ m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
+ if (~0 != m->locator_set_index)
+ {
+ ls =
+ pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
+ tmp_str = format (0, "%s", ls->name);
+ }
+ else
+ {
+ tmp_str = format (0, "N/A");
+ }
+ }
+ vec_add1 (tmp_str, 0);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
+ ({
+ rmp->status = lcm->lisp_pitr;
+ strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+ ARRAY_LEN(rmp->locator_set_name) - 1);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
+ mp)
+{
+ vl_api_interface_name_renumber_reply_t *rmp;
+ int rv = 0;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ rv = vnet_interface_name_renumber
+ (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
+}
+
+static int
+arp_change_data_callback (u32 pool_index, u8 * new_mac,
+ u32 sw_if_index, u32 address)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ vlib_main_t *vm = am->vlib_main;
+ vl_api_ip4_arp_event_t *event;
+ static f64 arp_event_last_time;
+ f64 now = vlib_time_now (vm);
+
+ if (pool_is_free_index (am->arp_events, pool_index))
+ return 1;
+
+ event = pool_elt_at_index (am->arp_events, pool_index);
+ /* *INDENT-OFF* */
+ if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
+ {
+ clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
+ }
+ else
+ { /* same mac */
+ if (sw_if_index == event->sw_if_index &&
+ (!event->mac_ip ||
+ /* for BD case, also check IP address with 10 sec timeout */
+ (address == event->address &&
+ (now - arp_event_last_time) < 10.0)))
+ return 1;
+ }
+ /* *INDENT-ON* */
+
+ arp_event_last_time = now;
+ event->sw_if_index = sw_if_index;
+ if (event->mac_ip)
+ event->address = address;
+ return 0;
+}
+
+static int
+nd_change_data_callback (u32 pool_index, u8 * new_mac,
+ u32 sw_if_index, ip6_address_t * address)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ vlib_main_t *vm = am->vlib_main;
+ vl_api_ip6_nd_event_t *event;
+ static f64 nd_event_last_time;
+ f64 now = vlib_time_now (vm);
+
+ if (pool_is_free_index (am->nd_events, pool_index))
+ return 1;
+
+ event = pool_elt_at_index (am->nd_events, pool_index);
+
+ /* *INDENT-OFF* */
+ if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
+ {
+ clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
+ }
+ else
+ { /* same mac */
+ if (sw_if_index == event->sw_if_index &&
+ (!event->mac_ip ||
+ /* for BD case, also check IP address with 10 sec timeout */
+ (ip6_address_is_equal (address,
+ (ip6_address_t *) event->address) &&
+ (now - nd_event_last_time) < 10.0)))
+ return 1;
+ }
+ /* *INDENT-ON* */
+
+ nd_event_last_time = now;
+ event->sw_if_index = sw_if_index;
+ if (event->mac_ip)
+ clib_memcpy (event->address, address, sizeof (event->address));
+ return 0;
+}
+
+static int
+arp_change_delete_callback (u32 pool_index, u8 * notused)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+
+ if (pool_is_free_index (am->arp_events, pool_index))
+ return 1;
+
+ pool_put_index (am->arp_events, pool_index);
+ return 0;
+}
+
+static int
+nd_change_delete_callback (u32 pool_index, u8 * notused)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+
+ if (pool_is_free_index (am->nd_events, pool_index))
+ return 1;
+
+ pool_put_index (am->nd_events, pool_index);
+ return 0;
+}
+
+static void
+vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ vnet_main_t *vnm = vnet_get_main ();
+ vl_api_want_ip4_arp_events_reply_t *rmp;
+ vl_api_ip4_arp_event_t *event;
+ int rv;
+
+ if (mp->enable_disable)
+ {
+ pool_get (am->arp_events, event);
+ memset (event, 0, sizeof (*event));
+
+ event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
+ event->client_index = mp->client_index;
+ event->context = mp->context;
+ event->address = mp->address;
+ event->pid = mp->pid;
+ if (mp->address == 0)
+ event->mac_ip = 1;
+
+ rv = vnet_add_del_ip4_arp_change_event
+ (vnm, arp_change_data_callback,
+ mp->pid, &mp->address /* addr, in net byte order */ ,
+ vpe_resolver_process_node.index,
+ IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
+ }
+ else
+ {
+ rv = vnet_add_del_ip4_arp_change_event
+ (vnm, arp_change_delete_callback,
+ mp->pid, &mp->address /* addr, in net byte order */ ,
+ vpe_resolver_process_node.index,
+ IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
+ }
+ REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
+}
+
+static void
+vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ vnet_main_t *vnm = vnet_get_main ();
+ vl_api_want_ip6_nd_events_reply_t *rmp;
+ vl_api_ip6_nd_event_t *event;
+ int rv;
+
+ if (mp->enable_disable)
+ {
+ pool_get (am->nd_events, event);
+ memset (event, 0, sizeof (*event));
+
+ event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
+ event->client_index = mp->client_index;
+ event->context = mp->context;
+ clib_memcpy (event->address, mp->address, 16);
+ event->pid = mp->pid;
+ if (ip6_address_is_zero ((ip6_address_t *) mp->address))
+ event->mac_ip = 1;
+
+ rv = vnet_add_del_ip6_nd_change_event
+ (vnm, nd_change_data_callback,
+ mp->pid, mp->address /* addr, in net byte order */ ,
+ vpe_resolver_process_node.index,
+ IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
+ }
+ else
+ {
+ rv = vnet_add_del_ip6_nd_change_event
+ (vnm, nd_change_delete_callback,
+ mp->pid, mp->address /* addr, in net byte order */ ,
+ vpe_resolver_process_node.index,
+ IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
+ }
+ REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
+}
+
+static void vl_api_input_acl_set_interface_t_handler
+ (vl_api_input_acl_set_interface_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_input_acl_set_interface_reply_t *rmp;
+ int rv;
+ u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
+
+ ip4_table_index = ntohl (mp->ip4_table_index);
+ ip6_table_index = ntohl (mp->ip6_table_index);
+ l2_table_index = ntohl (mp->l2_table_index);
+ sw_if_index = ntohl (mp->sw_if_index);
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
+ ip6_table_index, l2_table_index, mp->is_add);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
+}
+
+static void vl_api_ipsec_spd_add_del_t_handler
+ (vl_api_ipsec_spd_add_del_t * mp)
+{
+#if IPSEC == 0
+ clib_warning ("unimplemented");
+#else
+
+ vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
+ vl_api_ipsec_spd_add_del_reply_t *rmp;
+ int rv;
+
+#if DPDK > 0
+ rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
+#endif
+}
+
+static void vl_api_ipsec_interface_add_del_spd_t_handler
+ (vl_api_ipsec_interface_add_del_spd_t * mp)
+{
+ vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
+ vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
+ int rv;
+ u32 sw_if_index __attribute__ ((unused));
+ u32 spd_id __attribute__ ((unused));
+
+ sw_if_index = ntohl (mp->sw_if_index);
+ spd_id = ntohl (mp->spd_id);
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+#if IPSEC > 0
+ rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
+}
+
+static void vl_api_ipsec_spd_add_del_entry_t_handler
+ (vl_api_ipsec_spd_add_del_entry_t * mp)
+{
+ vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
+ vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
+ int rv;
+
+#if IPSEC > 0
+ ipsec_policy_t p;
+
+ memset (&p, 0, sizeof (p));
+
+ p.id = ntohl (mp->spd_id);
+ p.priority = ntohl (mp->priority);
+ p.is_outbound = mp->is_outbound;
+ p.is_ipv6 = mp->is_ipv6;
+
+ if (mp->is_ipv6 || mp->is_ip_any)
+ {
+ clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
+ clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
+ clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
+ clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
+ }
+ else
+ {
+ clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
+ clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
+ clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
+ clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
+ }
+ p.protocol = mp->protocol;
+ p.rport.start = ntohs (mp->remote_port_start);
+ p.rport.stop = ntohs (mp->remote_port_stop);
+ p.lport.start = ntohs (mp->local_port_start);
+ p.lport.stop = ntohs (mp->local_port_stop);
+ /* policy action resolve unsupported */
+ if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
+ {
+ clib_warning ("unsupported action: 'resolve'");
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+ }
+ p.policy = mp->policy;
+ p.sa_id = ntohl (mp->sa_id);
+
+ rv = ipsec_add_del_policy (vm, &p, mp->is_add);
+ if (rv)
+ goto out;
+
+ if (mp->is_ip_any)
+ {
+ p.is_ipv6 = 1;
+ rv = ipsec_add_del_policy (vm, &p, mp->is_add);
+ }
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+#endif
+
+out:
+ REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
+}
+
+static void vl_api_ipsec_sad_add_del_entry_t_handler
+ (vl_api_ipsec_sad_add_del_entry_t * mp)
+{
+ vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
+ vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
+ int rv;
+#if IPSEC > 0
+ ipsec_sa_t sa;
+
+ memset (&sa, 0, sizeof (sa));
+
+ sa.id = ntohl (mp->sad_id);
+ sa.spi = ntohl (mp->spi);
+ /* security protocol AH unsupported */
+ if (mp->protocol == IPSEC_PROTOCOL_AH)
+ {
+ clib_warning ("unsupported security protocol 'AH'");
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+ }
+ sa.protocol = mp->protocol;
+ /* check for unsupported crypto-alg */
+ if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
+ mp->crypto_algorithm > IPSEC_CRYPTO_ALG_AES_CBC_256)
+ {
+ clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
+ mp->crypto_algorithm);
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+ }
+ sa.crypto_alg = mp->crypto_algorithm;
+ sa.crypto_key_len = mp->crypto_key_length;
+ clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
+ /* check for unsupported integ-alg */
+ if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
+ mp->integrity_algorithm > IPSEC_INTEG_ALG_SHA_512_256)
+ {
+ clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
+ mp->integrity_algorithm);
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+ }
+ sa.integ_alg = mp->integrity_algorithm;
+ sa.integ_key_len = mp->integrity_key_length;
+ clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
+ sa.use_esn = mp->use_extended_sequence_number;
+ sa.is_tunnel = mp->is_tunnel;
+ sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
+ if (sa.is_tunnel_ip6)
+ {
+ clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
+ clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
+ }
+ else
+ {
+ clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
+ clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
+ }
+
+ rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+ goto out;
+#endif
+
+out:
+ REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
+}
+
+static void
+vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
+{
+ vl_api_ikev2_profile_add_del_reply_t *rmp;
+ int rv = 0;
+
+#if IPSEC > 0
+ vlib_main_t *vm = vlib_get_main ();
+ clib_error_t *error;
+ u8 *tmp = format (0, "%s", mp->name);
+ error = ikev2_add_del_profile (vm, tmp, mp->is_add);
+ vec_free (tmp);
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
+}
+
+static void
+ vl_api_ikev2_profile_set_auth_t_handler
+ (vl_api_ikev2_profile_set_auth_t * mp)
+{
+ vl_api_ikev2_profile_set_auth_reply_t *rmp;
+ int rv = 0;
+
+#if IPSEC > 0
+ vlib_main_t *vm = vlib_get_main ();
+ clib_error_t *error;
+ u8 *tmp = format (0, "%s", mp->name);
+ u8 *data = vec_new (u8, mp->data_len);
+ clib_memcpy (data, mp->data, mp->data_len);
+ error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
+ vec_free (tmp);
+ vec_free (data);
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
+}
+
+static void
+vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
+{
+ vl_api_ikev2_profile_add_del_reply_t *rmp;
+ int rv = 0;
+
+#if IPSEC > 0
+ vlib_main_t *vm = vlib_get_main ();
+ clib_error_t *error;
+ u8 *tmp = format (0, "%s", mp->name);
+ u8 *data = vec_new (u8, mp->data_len);
+ clib_memcpy (data, mp->data, mp->data_len);
+ error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
+ vec_free (tmp);
+ vec_free (data);
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
+}
+
+static void
+vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
+{
+ vl_api_ikev2_profile_set_ts_reply_t *rmp;
+ int rv = 0;
+
+#if IPSEC > 0
+ vlib_main_t *vm = vlib_get_main ();
+ clib_error_t *error;
+ u8 *tmp = format (0, "%s", mp->name);
+ error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
+ mp->end_port, (ip4_address_t) mp->start_addr,
+ (ip4_address_t) mp->end_addr, mp->is_local);
+ vec_free (tmp);
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
+}
+
+static void
+vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
+{
+ vl_api_ikev2_profile_set_ts_reply_t *rmp;
+ int rv = 0;
+
+#if IPSEC > 0
+ vlib_main_t *vm = vlib_get_main ();
+ clib_error_t *error;
+
+ error = ikev2_set_local_key (vm, mp->key_file);
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
+}
+
+static void
+vl_api_map_add_domain_t_handler (vl_api_map_add_domain_t * mp)
+{
+ vl_api_map_add_domain_reply_t *rmp;
+ int rv = 0;
+ u32 index;
+ u8 flags = mp->is_translation ? MAP_DOMAIN_TRANSLATION : 0;
+ rv =
+ map_create_domain ((ip4_address_t *) & mp->ip4_prefix, mp->ip4_prefix_len,
+ (ip6_address_t *) & mp->ip6_prefix, mp->ip6_prefix_len,
+ (ip6_address_t *) & mp->ip6_src,
+ mp->ip6_src_prefix_len, mp->ea_bits_len,
+ mp->psid_offset, mp->psid_length, &index,
+ ntohs (mp->mtu), flags);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_MAP_ADD_DOMAIN_REPLY,
+ ({
+ rmp->index = ntohl(index);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_map_del_domain_t_handler (vl_api_map_del_domain_t * mp)
+{
+ vl_api_map_del_domain_reply_t *rmp;
+ int rv = 0;
+
+ rv = map_delete_domain (ntohl (mp->index));
+
+ REPLY_MACRO (VL_API_MAP_DEL_DOMAIN_REPLY);
+}
+
+static void
+vl_api_map_add_del_rule_t_handler (vl_api_map_add_del_rule_t * mp)
+{
+ vl_api_map_del_domain_reply_t *rmp;
+ int rv = 0;
+
+ rv =
+ map_add_del_psid (ntohl (mp->index), ntohs (mp->psid),
+ (ip6_address_t *) mp->ip6_dst, mp->is_add);
+
+ REPLY_MACRO (VL_API_MAP_ADD_DEL_RULE_REPLY);
+}
+
+static void
+vl_api_map_domain_dump_t_handler (vl_api_map_domain_dump_t * mp)
+{
+ vl_api_map_domain_details_t *rmp;
+ map_main_t *mm = &map_main;
+ map_domain_t *d;
+ unix_shared_memory_queue_t *q;
+
+ if (pool_elts (mm->domains) == 0)
+ return;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ /* *INDENT-OFF* */
+ pool_foreach(d, mm->domains,
+ ({
+ /* Make sure every field is initiated (or don't skip the memset()) */
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs(VL_API_MAP_DOMAIN_DETAILS);
+ rmp->domain_index = htonl(d - mm->domains);
+ rmp->ea_bits_len = d->ea_bits_len;
+ rmp->psid_offset = d->psid_offset;
+ rmp->psid_length = d->psid_length;
+ clib_memcpy(rmp->ip4_prefix, &d->ip4_prefix, sizeof(rmp->ip4_prefix));
+ rmp->ip4_prefix_len = d->ip4_prefix_len;
+ clib_memcpy(rmp->ip6_prefix, &d->ip6_prefix, sizeof(rmp->ip6_prefix));
+ rmp->ip6_prefix_len = d->ip6_prefix_len;
+ clib_memcpy(rmp->ip6_src, &d->ip6_src, sizeof(rmp->ip6_src));
+ rmp->ip6_src_len = d->ip6_src_len;
+ rmp->mtu = htons(d->mtu);
+ rmp->is_translation = (d->flags & MAP_DOMAIN_TRANSLATION);
+ rmp->context = mp->context;
+
+ vl_msg_api_send_shmem (q, (u8 *)&rmp);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_map_rule_dump_t_handler (vl_api_map_rule_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+ u16 i;
+ ip6_address_t dst;
+ vl_api_map_rule_details_t *rmp;
+ map_main_t *mm = &map_main;
+ u32 domain_index = ntohl (mp->domain_index);
+ map_domain_t *d;
+
+ if (pool_elts (mm->domains) == 0)
+ return;
+
+ d = pool_elt_at_index (mm->domains, domain_index);
+ if (!d || !d->rules)
+ {
+ return;
+ }
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ {
+ return;
+ }
+
+ for (i = 0; i < (0x1 << d->psid_length); i++)
+ {
+ dst = d->rules[i];
+ if (dst.as_u64[0] == 0 && dst.as_u64[1] == 0)
+ {
+ continue;
+ }
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_MAP_RULE_DETAILS);
+ rmp->psid = htons (i);
+ clib_memcpy (rmp->ip6_dst, &dst, sizeof (rmp->ip6_dst));
+ rmp->context = mp->context;
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+ }
+}
+
+static void
+vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp)
+{
+ vl_api_map_summary_stats_reply_t *rmp;
+ vlib_combined_counter_main_t *cm;
+ vlib_counter_t v;
+ int i, which;
+ u64 total_pkts[VLIB_N_RX_TX];
+ u64 total_bytes[VLIB_N_RX_TX];
+ map_main_t *mm = &map_main;
+ unix_shared_memory_queue_t *q =
+ vl_api_client_index_to_input_queue (mp->client_index);
+
+ if (!q)
+ return;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_MAP_SUMMARY_STATS_REPLY);
+ rmp->context = mp->context;
+ rmp->retval = 0;
+
+ memset (total_pkts, 0, sizeof (total_pkts));
+ memset (total_bytes, 0, sizeof (total_bytes));
+
+ map_domain_counter_lock (mm);
+ vec_foreach (cm, mm->domain_counters)
+ {
+ which = cm - mm->domain_counters;
+
+ for (i = 0; i < vec_len (cm->maxi); i++)
+ {
+ vlib_get_combined_counter (cm, i, &v);
+ total_pkts[which] += v.packets;
+ total_bytes[which] += v.bytes;
+ }
+ }
+
+ map_domain_counter_unlock (mm);
+
+ /* Note: in network byte order! */
+ rmp->total_pkts[MAP_DOMAIN_COUNTER_RX] =
+ clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_RX]);
+ rmp->total_bytes[MAP_DOMAIN_COUNTER_RX] =
+ clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_RX]);
+ rmp->total_pkts[MAP_DOMAIN_COUNTER_TX] =
+ clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_TX]);
+ rmp->total_bytes[MAP_DOMAIN_COUNTER_TX] =
+ clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_TX]);
+ rmp->total_bindings = clib_host_to_net_u64 (pool_elts (mm->domains));
+ rmp->total_ip4_fragments = 0; // Not yet implemented. Should be a simple counter.
+ rmp->total_security_check[MAP_DOMAIN_COUNTER_TX] =
+ clib_host_to_net_u64 (map_error_counter_get
+ (ip4_map_node.index, MAP_ERROR_ENCAP_SEC_CHECK));
+ rmp->total_security_check[MAP_DOMAIN_COUNTER_RX] =
+ clib_host_to_net_u64 (map_error_counter_get
+ (ip4_map_node.index, MAP_ERROR_DECAP_SEC_CHECK));
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
+{
+ vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
+ vl_api_ipsec_sa_set_key_reply_t *rmp;
+ int rv;
+#if IPSEC > 0
+ ipsec_sa_t sa;
+ sa.id = ntohl (mp->sa_id);
+ sa.crypto_key_len = mp->crypto_key_length;
+ clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
+ sa.integ_key_len = mp->integrity_key_length;
+ clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
+
+ rv = ipsec_set_sa_key (vm, &sa);
+#else
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+ REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
+}
+
+static void vl_api_cop_interface_enable_disable_t_handler
+ (vl_api_cop_interface_enable_disable_t * mp)
+{
+ vl_api_cop_interface_enable_disable_reply_t *rmp;
+ int rv;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ int enable_disable;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ enable_disable = (int) mp->enable_disable;
+
+ rv = cop_interface_enable_disable (sw_if_index, enable_disable);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
+}
+
+static void vl_api_cop_whitelist_enable_disable_t_handler
+ (vl_api_cop_whitelist_enable_disable_t * mp)
+{
+ vl_api_cop_whitelist_enable_disable_reply_t *rmp;
+ cop_whitelist_enable_disable_args_t _a, *a = &_a;
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ int rv;
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ a->sw_if_index = sw_if_index;
+ a->ip4 = mp->ip4;
+ a->ip6 = mp->ip6;
+ a->default_cop = mp->default_cop;
+ a->fib_id = ntohl (mp->fib_id);
+
+ rv = cop_whitelist_enable_disable (a);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
+}
+
+static void
+vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
+{
+ int rv = 0;
+ u8 *vector = 0;
+ api_main_t *am = &api_main;
+ vlib_main_t *vm = vlib_get_main ();
+ void *oldheap;
+ vl_api_get_node_graph_reply_t *rmp;
+
+ pthread_mutex_lock (&am->vlib_rp->mutex);
+ oldheap = svm_push_data_heap (am->vlib_rp);
+
+ /*
+ * Keep the number of memcpy ops to a minimum (e.g. 1).
+ */
+ vec_validate (vector, 16384);
+ vec_reset_length (vector);
+
+ /* $$$$ FIXME */
+ vector = vlib_node_serialize (&vm->node_main, vector,
+ (u32) ~ 0 /* all threads */ ,
+ 1 /* include nexts */ ,
+ 1 /* include stats */ );
+
+ svm_pop_heap (oldheap);
+ pthread_mutex_unlock (&am->vlib_rp->mutex);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
+ ({
+ rmp->reply_in_shmem = (uword) vector;
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
+{
+ int rv = 0;
+ vl_api_ioam_enable_reply_t *rmp;
+ clib_error_t *error;
+
+ /* Ignoring the profile id as currently a single profile
+ * is supported */
+ error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
+ mp->seqno, mp->analyse);
+ if (error)
+ {
+ clib_error_report (error);
+ rv = clib_error_get_code (error);
+ }
+
+ REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
+}
+
+static void
+vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
+{
+ int rv = 0;
+ vl_api_ioam_disable_reply_t *rmp;
+ clib_error_t *error;
+
+ error = clear_ioam_rewrite_fn ();
+ if (error)
+ {
+ clib_error_report (error);
+ rv = clib_error_get_code (error);
+ }
+
+ REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
+}
+
+static void
+vl_api_af_packet_create_t_handler (vl_api_af_packet_create_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_af_packet_create_reply_t *rmp;
+ int rv = 0;
+ u8 *host_if_name = NULL;
+ u32 sw_if_index;
+
+ host_if_name = format (0, "%s", mp->host_if_name);
+ vec_add1 (host_if_name, 0);
+
+ rv = af_packet_create_if (vm, host_if_name,
+ mp->use_random_hw_addr ? 0 : mp->hw_addr,
+ &sw_if_index);
+
+ vec_free (host_if_name);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_AF_PACKET_CREATE_REPLY,
+ ({
+ rmp->sw_if_index = clib_host_to_net_u32(sw_if_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_af_packet_delete_reply_t *rmp;
+ int rv = 0;
+ u8 *host_if_name = NULL;
+
+ host_if_name = format (0, "%s", mp->host_if_name);
+ vec_add1 (host_if_name, 0);
+
+ rv = af_packet_delete_if (vm, host_if_name);
+
+ vec_free (host_if_name);
+
+ REPLY_MACRO (VL_API_AF_PACKET_DELETE_REPLY);
+}
+
+static void
+vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_policer_add_del_reply_t *rmp;
+ int rv = 0;
+ u8 *name = NULL;
+ sse2_qos_pol_cfg_params_st cfg;
+ clib_error_t *error;
+ u32 policer_index;
+
+ name = format (0, "%s", mp->name);
+
+ memset (&cfg, 0, sizeof (cfg));
+ cfg.rfc = mp->type;
+ cfg.rnd_type = mp->round_type;
+ cfg.rate_type = mp->rate_type;
+ cfg.rb.kbps.cir_kbps = mp->cir;
+ cfg.rb.kbps.eir_kbps = mp->eir;
+ cfg.rb.kbps.cb_bytes = mp->cb;
+ cfg.rb.kbps.eb_bytes = mp->eb;
+ cfg.conform_action.action_type = mp->conform_action_type;
+ cfg.conform_action.dscp = mp->conform_dscp;
+ cfg.exceed_action.action_type = mp->exceed_action_type;
+ cfg.exceed_action.dscp = mp->exceed_dscp;
+ cfg.violate_action.action_type = mp->violate_action_type;
+ cfg.violate_action.dscp = mp->violate_dscp;
+ cfg.color_aware = mp->color_aware;
+
+ error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
+
+ if (error)
+ rv = VNET_API_ERROR_UNSPECIFIED;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
+ ({
+ if (rv == 0 && mp->is_add)
+ rmp->policer_index = ntohl(policer_index);
+ else
+ rmp->policer_index = ~0;
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+send_policer_details (u8 * name,
+ sse2_qos_pol_cfg_params_st * config,
+ policer_read_response_type_st * templ,
+ unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_policer_details_t *mp;
+
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
+ mp->context = context;
+ mp->cir = htonl (config->rb.kbps.cir_kbps);
+ mp->eir = htonl (config->rb.kbps.eir_kbps);
+ mp->cb = htonl (config->rb.kbps.cb_bytes);
+ mp->eb = htonl (config->rb.kbps.eb_bytes);
+ mp->rate_type = config->rate_type;
+ mp->round_type = config->rnd_type;
+ mp->type = config->rfc;
+ mp->conform_action_type = config->conform_action.action_type;
+ mp->conform_dscp = config->conform_action.dscp;
+ mp->exceed_action_type = config->exceed_action.action_type;
+ mp->exceed_dscp = config->exceed_action.dscp;
+ mp->violate_action_type = config->violate_action.action_type;
+ mp->violate_dscp = config->violate_action.dscp;
+ mp->single_rate = templ->single_rate ? 1 : 0;
+ mp->color_aware = templ->color_aware ? 1 : 0;
+ mp->scale = htonl (templ->scale);
+ mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
+ mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
+ mp->current_limit = htonl (templ->current_limit);
+ mp->current_bucket = htonl (templ->current_bucket);
+ mp->extended_limit = htonl (templ->extended_limit);
+ mp->extended_bucket = htonl (templ->extended_bucket);
+ mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
+
+ strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+ vnet_policer_main_t *pm = &vnet_policer_main;
+ hash_pair_t *hp;
+ uword *p;
+ u32 pool_index;
+ u8 *match_name = 0;
+ u8 *name;
+ sse2_qos_pol_cfg_params_st *config;
+ policer_read_response_type_st *templ;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ if (mp->match_name_valid)
+ {
+ match_name = format (0, "%s%c", mp->match_name, 0);
+ }
+
+ if (mp->match_name_valid)
+ {
+ p = hash_get_mem (pm->policer_config_by_name, match_name);
+ if (p)
+ {
+ pool_index = p[0];
+ config = pool_elt_at_index (pm->configs, pool_index);
+ templ = pool_elt_at_index (pm->policer_templates, pool_index);
+ send_policer_details (match_name, config, templ, q, mp->context);
+ }
+ }
+ else
+ {
+ /* *INDENT-OFF* */
+ hash_foreach_pair (hp, pm->policer_config_by_name,
+ ({
+ name = (u8 *) hp->key;
+ pool_index = hp->value[0];
+ config = pool_elt_at_index (pm->configs, pool_index);
+ templ = pool_elt_at_index (pm->policer_templates, pool_index);
+ send_policer_details(name, config, templ, q, mp->context);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+static void
+ vl_api_policer_classify_set_interface_t_handler
+ (vl_api_policer_classify_set_interface_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_policer_classify_set_interface_reply_t *rmp;
+ int rv;
+ u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
+
+ ip4_table_index = ntohl (mp->ip4_table_index);
+ ip6_table_index = ntohl (mp->ip6_table_index);
+ l2_table_index = ntohl (mp->l2_table_index);
+ sw_if_index = ntohl (mp->sw_if_index);
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
+ ip6_table_index, l2_table_index,
+ mp->is_add);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
+}
+
+static void
+send_policer_classify_details (u32 sw_if_index,
+ u32 table_index,
+ unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_policer_classify_details_t *mp;
+
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
+ mp->context = context;
+ mp->sw_if_index = htonl (sw_if_index);
+ mp->table_index = htonl (table_index);
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+ policer_classify_main_t *pcm = &policer_classify_main;
+ u32 *vec_tbl;
+ int i;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
+
+ if (vec_len (vec_tbl))
+ {
+ for (i = 0; i < vec_len (vec_tbl); i++)
+ {
+ if (vec_elt (vec_tbl, i) == ~0)
+ continue;
+
+ send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
+ mp->context);
+ }
+ }
+}
+
+static void
+vl_api_netmap_create_t_handler (vl_api_netmap_create_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_netmap_create_reply_t *rmp;
+ int rv = 0;
+ u8 *if_name = NULL;
+
+ if_name = format (0, "%s", mp->netmap_if_name);
+ vec_add1 (if_name, 0);
+
+ rv =
+ netmap_create_if (vm, if_name, mp->use_random_hw_addr ? 0 : mp->hw_addr,
+ mp->is_pipe, mp->is_master, 0);
+
+ vec_free (if_name);
+
+ REPLY_MACRO (VL_API_NETMAP_CREATE_REPLY);
+}
+
+static void
+vl_api_netmap_delete_t_handler (vl_api_netmap_delete_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ vl_api_netmap_delete_reply_t *rmp;
+ int rv = 0;
+ u8 *if_name = NULL;
+
+ if_name = format (0, "%s", mp->netmap_if_name);
+ vec_add1 (if_name, 0);
+
+ rv = netmap_delete_if (vm, if_name);
+
+ vec_free (if_name);
+
+ REPLY_MACRO (VL_API_NETMAP_DELETE_REPLY);
+}
+
+static void
+vl_api_mpls_eth_tunnel_details_t_handler (vl_api_mpls_eth_tunnel_details_t *
+ mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_mpls_eth_tunnel_entry (vpe_api_main_t * am,
+ unix_shared_memory_queue_t * q,
+ mpls_eth_tunnel_t * et, u32 index, u32 context)
+{
+ mpls_main_t *mm = &mpls_main;
+ mpls_encap_t *e;
+ int i;
+ u32 nlabels;
+ vl_api_mpls_eth_tunnel_details_t *mp;
+
+ e = pool_elt_at_index (mm->encaps, et->encap_index);
+ nlabels = vec_len (e->labels);
+
+ mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_MPLS_ETH_TUNNEL_DETAILS);
+ mp->context = context;
+
+ mp->tunnel_index = htonl (index);
+ memcpy (mp->tunnel_dst_mac, et->tunnel_dst, 6);
+ mp->intfc_address = et->intfc_address.as_u32;
+ mp->tx_sw_if_index = htonl (et->tx_sw_if_index);
+ mp->inner_fib_index = htonl (et->inner_fib_index);
+ mp->mask_width = htonl (et->mask_width);
+ mp->encap_index = htonl (et->encap_index);
+ mp->hw_if_index = htonl (et->hw_if_index);
+ mp->l2_only = htonl (et->l2_only);
+ mp->nlabels = htonl (nlabels);
+
+ for (i = 0; i < nlabels; i++)
+ {
+ mp->labels[i] =
+ htonl (vnet_mpls_uc_get_label
+ (clib_host_to_net_u32 (e->labels[i].label_exp_s_ttl)));
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_mpls_eth_tunnel_dump_t_handler (vl_api_mpls_eth_tunnel_dump_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ unix_shared_memory_queue_t *q;
+ mpls_main_t *mm = &mpls_main;
+ mpls_eth_tunnel_t *et;
+ u32 index = ntohl (mp->tunnel_index);
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ if (index != ~0)
+ {
+ if (!pool_is_free_index (mm->eth_tunnels, index))
+ {
+ et = pool_elt_at_index (mm->eth_tunnels, index);
+ send_mpls_eth_tunnel_entry (am, q, et, et - mm->eth_tunnels,
+ mp->context);
+ }
+ }
+ else
+ {
+ /* *INDENT-OFF* */
+ pool_foreach (et, mm->eth_tunnels,
+ ({
+ send_mpls_eth_tunnel_entry (am, q, et, et - mm->eth_tunnels,
+ mp->context);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+static void
+vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_mpls_fib_details_t_endian (vl_api_mpls_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_mpls_fib_details_t_print (vl_api_mpls_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_mpls_fib_details (vpe_api_main_t * am,
+ unix_shared_memory_queue_t * q,
+ u32 table_id, u32 label, u32 eos,
+ fib_route_path_encode_t * api_rpaths, u32 context)
+{
+ vl_api_mpls_fib_details_t *mp;
+ fib_route_path_encode_t *api_rpath;
+ vl_api_fib_path_t *fp;
+ int is_ip4, path_count;
+
+ path_count = vec_len (api_rpaths);
+ mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
+ if (!mp)
+ return;
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
+ mp->context = context;
+
+ mp->table_id = htonl (table_id);
+ mp->eos_bit = eos;
+ mp->label = htonl (label);
+
+ mp->count = htonl (path_count);
+ fp = mp->path;
+ vec_foreach (api_rpath, api_rpaths)
+ {
+ memset (fp, 0, sizeof (*fp));
+ fp->weight = htonl (api_rpath->rpath.frp_weight);
+ fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
+ memcpy (fp->next_hop, &api_rpath->rpath.frp_addr, sizeof (fp->next_hop));
+ if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP4)
+ fp->afi = IP46_TYPE_IP4;
+ else if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP6)
+ fp->afi = IP46_TYPE_IP6;
+ else
+ {
+ is_ip4 = ip46_address_is_ip4 (&api_rpath->rpath.frp_addr);
+ if (is_ip4)
+ fp->afi = IP46_TYPE_IP4;
+ else
+ fp->afi = IP46_TYPE_IP6;
+ }
+ fp++;
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ unix_shared_memory_queue_t *q;
+ mpls_main_t *mm = &mpls_main;
+ fib_table_t *fib_table;
+ fib_node_index_t lfei, *lfeip, *lfeis = NULL;
+ mpls_label_t key;
+ fib_prefix_t pfx;
+ u32 fib_index;
+ fib_route_path_encode_t *api_rpaths;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (fib_table, mm->fibs,
+ ({
+ hash_foreach(key, lfei, fib_table->mpls.mf_entries,
+ ({
+ vec_add1(lfeis, lfei);
+ }));
+ }));
+ vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
+
+ vec_foreach(lfeip, lfeis)
+ {
+ fib_entry_get_prefix(*lfeip, &pfx);
+ fib_index = fib_entry_get_fib_index(*lfeip);
+ fib_table = fib_table_get(fib_index, pfx.fp_proto);
+ api_rpaths = NULL;
+ fib_entry_encode(*lfeip, &api_rpaths);
+ send_mpls_fib_details (am, q,
+ fib_table->ft_table_id,
+ pfx.fp_label,
+ pfx.fp_eos,
+ api_rpaths,
+ mp->context);
+ vec_free(api_rpaths);
+ }
+
+ vec_free (lfeis);
+}
+
+static void
+vl_api_ip_fib_details_t_handler (vl_api_ip_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_ip_fib_details_t_endian (vl_api_ip_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_ip_fib_details_t_print (vl_api_ip_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_ip_fib_details (vpe_api_main_t * am,
+ unix_shared_memory_queue_t * q,
+ u32 table_id, fib_prefix_t *pfx,
+ fib_route_path_encode_t *api_rpaths, u32 context)
+{
+ vl_api_ip_fib_details_t *mp;
+ fib_route_path_encode_t *api_rpath;
+ vl_api_fib_path_t *fp;
+ int is_ip4, path_count;
+
+ path_count = vec_len(api_rpaths);
+ mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
+ if (!mp)
+ return;
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_IP_FIB_DETAILS);
+ mp->context = context;
+
+ mp->table_id = htonl (table_id);
+ mp->address_length = pfx->fp_len;
+ memcpy(mp->address, &pfx->fp_addr.ip4, sizeof(pfx->fp_addr.ip4));
+
+ mp->count = htonl (path_count);
+ fp = mp->path;
+ vec_foreach(api_rpath, api_rpaths)
+ {
+ memset (fp, 0, sizeof (*fp));
+ switch (api_rpath->dpo.dpoi_type)
+ {
+ case DPO_RECEIVE:
+ fp->is_local = true;
+ break;
+ case DPO_DROP:
+ fp->is_drop = true;
+ break;
+ case DPO_IP_NULL:
+ switch (api_rpath->dpo.dpoi_index)
+ {
+ case IP_NULL_ACTION_NONE:
+ fp->is_drop = true;
+ break;
+ case IP_NULL_ACTION_SEND_ICMP_UNREACH:
+ fp->is_unreach = true;
+ break;
+ case IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
+ fp->is_prohibit = true;
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ fp->weight = htonl(api_rpath->rpath.frp_weight);
+ fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
+ memcpy(fp->next_hop, &api_rpath->rpath.frp_addr, sizeof(fp->next_hop));
+ if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP4)
+ fp->afi = IP46_TYPE_IP4;
+ else if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP6)
+ fp->afi = IP46_TYPE_IP6;
+ else
+ {
+ is_ip4 = ip46_address_is_ip4 (&api_rpath->rpath.frp_addr);
+ if (is_ip4)
+ fp->afi = IP46_TYPE_IP4;
+ else
+ fp->afi = IP46_TYPE_IP6;
+ }
+ fp++;
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_ip_fib_dump_t_handler (vl_api_ip_fib_dump_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ unix_shared_memory_queue_t *q;
+ ip4_main_t *im = &ip4_main;
+ fib_table_t *fib_table;
+ fib_node_index_t lfei, *lfeip, *lfeis = NULL;
+ mpls_label_t key;
+ fib_prefix_t pfx;
+ u32 fib_index;
+ fib_route_path_encode_t *api_rpaths;
+ int i;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (fib_table, im->fibs,
+ ({
+ for (i = 0; i < ARRAY_LEN (fib_table->v4.fib_entry_by_dst_address); i++)
+ {
+ hash_foreach(key, lfei, fib_table->v4.fib_entry_by_dst_address[i],
+ ({
+ vec_add1(lfeis, lfei);
+ }));
+ }
+ }));
+
+ vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
+
+ vec_foreach(lfeip, lfeis)
+ {
+ fib_entry_get_prefix(*lfeip, &pfx);
+ fib_index = fib_entry_get_fib_index(*lfeip);
+ fib_table = fib_table_get(fib_index, pfx.fp_proto);
+ api_rpaths = NULL;
+ fib_entry_encode(*lfeip, &api_rpaths);
+ send_ip_fib_details (am, q,
+ fib_table->ft_table_id,
+ &pfx,
+ api_rpaths,
+ mp->context);
+ vec_free(api_rpaths);
+ }
+
+ vec_free (lfeis);
+}
+
+static void
+vl_api_ip6_fib_details_t_handler (vl_api_ip6_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_ip6_fib_details_t_endian (vl_api_ip6_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+vl_api_ip6_fib_details_t_print (vl_api_ip6_fib_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_ip6_fib_details (vpe_api_main_t * am,
+ unix_shared_memory_queue_t * q,
+ u32 table_id, fib_prefix_t *pfx,
+ fib_route_path_encode_t *api_rpaths, u32 context)
+{
+ vl_api_ip6_fib_details_t *mp;
+ fib_route_path_encode_t *api_rpath;
+ vl_api_fib_path_t *fp;
+ int is_ip4, path_count;
+
+ path_count = vec_len(api_rpaths);
+ mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
+ if (!mp)
+ return;
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_IP6_FIB_DETAILS);
+ mp->context = context;
+
+ mp->table_id = htonl (table_id);
+ mp->address_length = pfx->fp_len;
+ memcpy(mp->address, &pfx->fp_addr.ip6, sizeof(pfx->fp_addr.ip6));
+
+ mp->count = htonl (path_count);
+ fp = mp->path;
+ vec_foreach(api_rpath, api_rpaths)
+ {
+ memset (fp, 0, sizeof (*fp));
+ switch (api_rpath->dpo.dpoi_type)
+ {
+ case DPO_RECEIVE:
+ fp->is_local = true;
+ break;
+ case DPO_DROP:
+ fp->is_drop = true;
+ break;
+ case DPO_IP_NULL:
+ switch (api_rpath->dpo.dpoi_index)
+ {
+ case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_NONE:
+ fp->is_drop = true;
+ break;
+ case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_UNREACH:
+ fp->is_unreach = true;
+ break;
+ case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
+ fp->is_prohibit = true;
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ fp->weight = htonl(api_rpath->rpath.frp_weight);
+ fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
+ memcpy(fp->next_hop, &api_rpath->rpath.frp_addr, sizeof(fp->next_hop));
+ if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP4)
+ fp->afi = IP46_TYPE_IP4;
+ else if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP6)
+ fp->afi = IP46_TYPE_IP6;
+ else
+ {
+ is_ip4 = ip46_address_is_ip4 (&api_rpath->rpath.frp_addr);
+ if (is_ip4)
+ fp->afi = IP46_TYPE_IP4;
+ else
+ fp->afi = IP46_TYPE_IP6;
+ }
+ fp++;
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+typedef struct apt_ip6_fib_show_ctx_t_ {
+ u32 fib_index;
+ fib_node_index_t *entries;
+} api_ip6_fib_show_ctx_t;
+
+static void
+api_ip6_fib_table_put_entries (clib_bihash_kv_24_8_t * kvp,
+ void *arg)
+{
+ api_ip6_fib_show_ctx_t *ctx = arg;
+
+ if ((kvp->key[2] >> 32) == ctx->fib_index)
+ {
+ vec_add1(ctx->entries, kvp->value);
+ }
+}
+
+static void
+api_ip6_fib_table_get_all (unix_shared_memory_queue_t *q,
+ vl_api_ip6_fib_dump_t *mp,
+ fib_table_t *fib_table)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ ip6_main_t *im6 = &ip6_main;
+ ip6_fib_t *fib = &fib_table->v6;
+ fib_node_index_t *fib_entry_index;
+ api_ip6_fib_show_ctx_t ctx = {
+ .fib_index = fib->index,
+ .entries = NULL,
+ };
+ fib_route_path_encode_t *api_rpaths;
+ fib_prefix_t pfx;
+
+ BV(clib_bihash_foreach_key_value_pair)
+ ((BVT(clib_bihash) *) &im6->ip6_table[IP6_FIB_TABLE_NON_FWDING].ip6_hash,
+ api_ip6_fib_table_put_entries,
+ &ctx);
+
+ vec_sort_with_function(ctx.entries, fib_entry_cmp_for_sort);
+
+ vec_foreach(fib_entry_index, ctx.entries)
+ {
+ fib_entry_get_prefix(*fib_entry_index, &pfx);
+ api_rpaths = NULL;
+ fib_entry_encode(*fib_entry_index, &api_rpaths);
+ send_ip6_fib_details (am, q,
+ fib_table->ft_table_id,
+ &pfx,
+ api_rpaths,
+ mp->context);
+ vec_free(api_rpaths);
+ }
+
+ vec_free(ctx.entries);
+}
+
+static void
+vl_api_ip6_fib_dump_t_handler (vl_api_ip6_fib_dump_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+ ip6_main_t *im6 = &ip6_main;
+ fib_table_t *fib_table;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (fib_table, im6->fibs,
+ ({
+ api_ip6_fib_table_get_all(q, mp, fib_table);
+ }));
+}
+
+static void
+vl_api_mpls_fib_encap_details_t_handler (vl_api_mpls_fib_encap_details_t * mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_mpls_fib_encap_details (vpe_api_main_t * am,
+ unix_shared_memory_queue_t * q,
+ show_mpls_fib_t * s, u32 context)
+{
+ vl_api_mpls_fib_encap_details_t *mp;
+ mpls_main_t *mm = &mpls_main;
+ mpls_encap_t *e;
+ int i;
+ u32 nlabels;
+
+ e = pool_elt_at_index (mm->encaps, s->entry_index);
+ nlabels = vec_len (e->labels);
+
+ mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_ENCAP_DETAILS);
+ mp->context = context;
+
+ mp->fib_index = htonl (s->fib_index);
+ mp->entry_index = htonl (s->entry_index);
+ mp->dest = s->dest;
+ mp->s_bit = htonl (s->s_bit);
+
+ mp->nlabels = htonl (nlabels);
+
+ for (i = 0; i < nlabels; i++)
+ {
+ mp->labels[i] =
+ htonl (vnet_mpls_uc_get_label
+ (clib_host_to_net_u32 (e->labels[i].label_exp_s_ttl)));
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & mp);
+}
+
+static void
+vl_api_mpls_fib_encap_dump_t_handler (vl_api_mpls_fib_encap_dump_t * mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ unix_shared_memory_queue_t *q;
+ vlib_main_t *vm = &vlib_global_main;
+ u64 key;
+ u32 value;
+ show_mpls_fib_t *records = 0;
+ show_mpls_fib_t *s;
+ mpls_main_t *mm = &mpls_main;
+ ip4_fib_t *rx_fib;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ /* *INDENT-OFF* */
+ hash_foreach (key, value, mm->mpls_encap_by_fib_and_dest,
+ ({
+ vec_add2 (records, s, 1);
+ s->fib_index = (u32)(key>>32);
+ s->dest = (u32)(key & 0xFFFFFFFF);
+ s->entry_index = (u32) value;
+ }));
+ /* *INDENT-ON* */
+
+ if (0 == vec_len (records))
+ {
+ vlib_cli_output (vm, "MPLS encap table empty");
+ goto out;
+ }
+
+ /* sort output by dst address within fib */
+ vec_sort_with_function (records, mpls_dest_cmp);
+ vec_sort_with_function (records, mpls_fib_index_cmp);
+ vlib_cli_output (vm, "MPLS encap table");
+ vlib_cli_output (vm, "%=6s%=16s%=16s", "Table", "Dest address", "Labels");
+ vec_foreach (s, records)
+ {
+ rx_fib = ip4_fib_get (s->fib_index);
+ vlib_cli_output (vm, "%=6d%=16U%=16U", rx_fib->table_id,
+ format_ip4_address, &s->dest, format_mpls_encap_index,
+ mm, s->entry_index);
+ send_mpls_fib_encap_details (am, q, s, mp->context);
+ }
+
+out:
+ vec_free (records);
+}
+
+static void
+vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ vnet_classify_main_t *cm = &vnet_classify_main;
+ vnet_classify_table_t *t;
+ u32 *table_ids = 0;
+ u32 count;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, cm->tables,
+ ({
+ vec_add1 (table_ids, ntohl(t - cm->tables));
+ }));
+ /* *INDENT-ON* */
+ count = vec_len (table_ids);
+
+ vl_api_classify_table_ids_reply_t *rmp;
+ rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
+ rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
+ rmp->context = mp->context;
+ rmp->count = ntohl (count);
+ clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
+ rmp->retval = 0;
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+
+ vec_free (table_ids);
+}
+
+static void
+ vl_api_classify_table_by_interface_t_handler
+ (vl_api_classify_table_by_interface_t * mp)
+{
+ vl_api_classify_table_by_interface_reply_t *rmp;
+ int rv = 0;
+
+ u32 sw_if_index = ntohl (mp->sw_if_index);
+ u32 *acl = 0;
+
+ vec_validate (acl, INPUT_ACL_N_TABLES - 1);
+ vec_set (acl, ~0);
+
+ VALIDATE_SW_IF_INDEX (mp);
+
+ input_acl_main_t *am = &input_acl_main;
+
+ int if_idx;
+ u32 type;
+
+ for (type = 0; type < INPUT_ACL_N_TABLES; type++)
+ {
+ u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
+ if (vec_len (vec_tbl))
+ {
+ for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
+ {
+ if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
+ {
+ continue;
+ }
+ acl[type] = vec_elt (vec_tbl, if_idx);
+ }
+ }
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
+ ({
+ rmp->sw_if_index = ntohl(sw_if_index);
+ rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
+ rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
+ rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
+ }));
+ /* *INDENT-ON* */
+ vec_free (acl);
+}
+
+static void
+vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
+{
+ unix_shared_memory_queue_t *q;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0)
+ return;
+
+ vl_api_classify_table_info_reply_t *rmp = 0;
+
+ vnet_classify_main_t *cm = &vnet_classify_main;
+ u32 table_id = ntohl (mp->table_id);
+ vnet_classify_table_t *t;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, cm->tables,
+ ({
+ if (table_id == t - cm->tables)
+ {
+ rmp = vl_msg_api_alloc_as_if_client
+ (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
+ rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
+ rmp->context = mp->context;
+ rmp->table_id = ntohl(table_id);
+ rmp->nbuckets = ntohl(t->nbuckets);
+ rmp->match_n_vectors = ntohl(t->match_n_vectors);
+ rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
+ rmp->active_sessions = ntohl(t->active_elements);
+ rmp->next_table_index = ntohl(t->next_table_index);
+ rmp->miss_next_index = ntohl(t->miss_next_index);
+ rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
+ clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
+ rmp->retval = 0;
+ break;
+ }
+ }));
+ /* *INDENT-ON* */
+
+ if (rmp == 0)
+ {
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
+ rmp->context = mp->context;
+ rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
+ }
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
+ mp)
+{
+ clib_warning ("BUG");
+}
+
+static void
+send_classify_session_details (unix_shared_memory_queue_t * q,
+ u32 table_id,
+ u32 match_length,
+ vnet_classify_entry_t * e, u32 context)
+{
+ vl_api_classify_session_details_t *rmp;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
+ rmp->context = context;
+ rmp->table_id = ntohl (table_id);
+ rmp->hit_next_index = ntohl (e->next_index);
+ rmp->advance = ntohl (e->advance);
+ rmp->opaque_index = ntohl (e->opaque_index);
+ rmp->match_length = ntohl (match_length);
+ clib_memcpy (rmp->match, e->key, match_length);
+
+ vl_msg_api_send_shmem (q, (u8 *) & rmp);
+}
+
+static void
+vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
+{
+ vnet_classify_main_t *cm = &vnet_classify_main;
+ unix_shared_memory_queue_t *q;
+
+ u32 table_id = ntohl (mp->table_id);
+ vnet_classify_table_t *t;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (!q)
+ return;
+
+ /* *INDENT-OFF* */
+ pool_foreach (t, cm->tables,
+ ({
+ if (table_id == t - cm->tables)
+ {
+ vnet_classify_bucket_t * b;
+ vnet_classify_entry_t * v, * save_v;
+ int i, j, k;
+
+ for (i = 0; i < t->nbuckets; i++)
+ {
+ b = &t->buckets [i];
+ if (b->offset == 0)
+ continue;
+
+ save_v = vnet_classify_get_entry (t, b->offset);
+ for (j = 0; j < (1<<b->log2_pages); j++)
+ {
+ for (k = 0; k < t->entries_per_page; k++)
+ {
+ v = vnet_classify_entry_at_index
+ (t, save_v, j*t->entries_per_page + k);
+ if (vnet_classify_entry_is_free (v))
+ continue;
+
+ send_classify_session_details
+ (q, table_id, t->match_n_vectors * sizeof (u32x4),
+ v, mp->context);
+ }
+ }
+ }
+ break;
+ }
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
+{
+ vlib_main_t *vm = vlib_get_main ();
+ flow_report_main_t *frm = &flow_report_main;
+ vl_api_set_ipfix_exporter_reply_t *rmp;
+ ip4_address_t collector, src;
+ u16 collector_port = UDP_DST_PORT_ipfix;
+ u32 path_mtu;
+ u32 template_interval;
+ u8 udp_checksum;
+ u32 fib_id;
+ u32 fib_index = ~0;
+ int rv = 0;
+
+ memcpy (collector.data, mp->collector_address, sizeof (collector.data));
+ collector_port = ntohs (mp->collector_port);
+ if (collector_port == (u16) ~ 0)
+ collector_port = UDP_DST_PORT_ipfix;
+ memcpy (src.data, mp->src_address, sizeof (src.data));
+ fib_id = ntohl (mp->vrf_id);
+
+ ip4_main_t *im = &ip4_main;
+ if (fib_id == ~0)
+ {
+ fib_index = ~0;
+ }
+ else
+ {
+ uword *p = hash_get (im->fib_index_by_table_id, fib_id);
+ if (!p)
+ {
+ rv = VNET_API_ERROR_NO_SUCH_FIB;
+ goto out;
+ }
+ fib_index = p[0];
+ }
+
+ path_mtu = ntohl (mp->path_mtu);
+ if (path_mtu == ~0)
+ path_mtu = 512; // RFC 7011 section 10.3.3.
+ template_interval = ntohl (mp->template_interval);
+ if (template_interval == ~0)
+ template_interval = 20;
+ udp_checksum = mp->udp_checksum;
+
+ if (collector.as_u32 == 0)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }
+
+ if (src.as_u32 == 0)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }
+
+ if (path_mtu > 1450 /* vpp does not support fragmentation */ )
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }