2 *------------------------------------------------------------------
3 * api.c - message handler registration
5 * Copyright (c) 2010-2016 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *------------------------------------------------------------------
23 #include <sys/types.h>
26 #include <netinet/in.h>
36 #include <vppinfra/clib.h>
37 #include <vppinfra/vec.h>
38 #include <vppinfra/hash.h>
39 #include <vppinfra/bitmap.h>
40 #include <vppinfra/fifo.h>
41 #include <vppinfra/time.h>
42 #include <vppinfra/mheap.h>
43 #include <vppinfra/heap.h>
44 #include <vppinfra/pool.h>
45 #include <vppinfra/format.h>
46 #include <vppinfra/error.h>
48 #include <vnet/api_errno.h>
49 #include <vnet/vnet.h>
50 #include <vnet/l2/l2_input.h>
51 #include <vnet/l2/l2_bd.h>
52 #include <vnet/l2tp/l2tp.h>
53 #include <vnet/ip/ip.h>
54 #include <vnet/ip/ip6.h>
55 #include <vnet/ip/ip6_neighbor.h>
56 #include <vnet/mpls/mpls.h>
57 #include <vnet/mpls/mpls_tunnel.h>
58 #include <vnet/dhcp/proxy.h>
59 #include <vnet/dhcp/client.h>
61 #include <vnet/sr/sr.h>
63 #include <vnet/dhcpv6/proxy.h>
64 #include <vlib/vlib.h>
65 #include <vlib/unix/unix.h>
66 #include <vlibapi/api.h>
67 #include <vlibmemory/api.h>
68 #include <vnet/classify/vnet_classify.h>
69 #include <vnet/classify/input_acl.h>
70 #include <vnet/classify/policer_classify.h>
71 #include <vnet/classify/flow_classify.h>
72 #include <vnet/l2/l2_classify.h>
73 #include <vnet/vxlan/vxlan.h>
74 #include <vnet/gre/gre.h>
75 #include <vnet/l2/l2_vtr.h>
76 #include <vnet/vxlan-gpe/vxlan_gpe.h>
77 #include <vnet/lisp-gpe/lisp_gpe.h>
78 #include <vnet/lisp-gpe/lisp_gpe_fwd_entry.h>
79 #include <vnet/lisp-gpe/lisp_gpe_tenant.h>
80 #include <vnet/lisp-cp/control.h>
81 #include <vnet/map/map.h>
82 #include <vnet/cop/cop.h>
83 #include <vnet/ip/ip6_hop_by_hop.h>
84 #include <vnet/ip/ip_source_and_port_range_check.h>
85 #include <vnet/policer/policer.h>
86 #include <vnet/flow/flow_report.h>
87 #include <vnet/ipsec-gre/ipsec_gre.h>
88 #include <vnet/flow/flow_report_classify.h>
89 #include <vnet/ip/punt.h>
90 #include <vnet/feature/feature.h>
93 #undef __included_bihash_template_h__
94 #include <vnet/l2/l2_fib.h>
97 #include <vnet/devices/dpdk/dpdk.h>
101 #include <vnet/ipsec/ipsec.h>
102 #include <vnet/ipsec/ikev2.h>
104 #include <vnet/devices/virtio/vhost-user.h>
106 #include <stats/stats.h>
109 #include <vnet/ethernet/ethernet.h>
110 #include <vnet/ethernet/arp_packet.h>
111 #include <vnet/interface.h>
113 #include <vnet/l2/l2_fib.h>
114 #include <vnet/l2/l2_bd.h>
115 #include <vpp-api/vpe_msg_enum.h>
116 #include <vnet/span/span.h>
118 #include <vnet/bfd/bfd_main.h>
119 #include <vnet/bfd/bfd_api.h>
120 #include <vnet/fib/ip6_fib.h>
121 #include <vnet/fib/ip4_fib.h>
122 #include <vnet/fib/fib_api.h>
123 #include <vnet/dpo/drop_dpo.h>
124 #include <vnet/dpo/receive_dpo.h>
125 #include <vnet/dpo/lookup_dpo.h>
126 #include <vnet/dpo/classify_dpo.h>
127 #include <vnet/dpo/ip_null_dpo.h>
129 #define vl_typedefs /* define message structures */
130 #include <vpp-api/vpe_all_api_h.h>
133 #define vl_endianfun /* define message structures */
134 #include <vpp-api/vpe_all_api_h.h>
137 /* instantiate all the print functions we know about */
138 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
140 #include <vpp-api/vpe_all_api_h.h>
143 #include <vlibapi/api_helper_macros.h>
145 #define foreach_vpe_api_msg \
146 _(WANT_OAM_EVENTS, want_oam_events) \
147 _(OAM_ADD_DEL, oam_add_del) \
148 _(MPLS_ROUTE_ADD_DEL, mpls_route_add_del) \
149 _(MPLS_IP_BIND_UNBIND, mpls_ip_bind_unbind) \
150 _(IS_ADDRESS_REACHABLE, is_address_reachable) \
151 _(SW_INTERFACE_SET_MPLS_ENABLE, sw_interface_set_mpls_enable) \
152 _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \
153 _(SW_INTERFACE_SET_VXLAN_BYPASS, sw_interface_set_vxlan_bypass) \
154 _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \
155 _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \
156 _(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \
157 _(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \
158 _(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) \
159 _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \
160 _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \
161 _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \
162 _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \
163 _(L2FIB_ADD_DEL, l2fib_add_del) \
164 _(L2_FLAGS, l2_flags) \
165 _(BRIDGE_FLAGS, bridge_flags) \
166 _(CREATE_VLAN_SUBIF, create_vlan_subif) \
167 _(CREATE_SUBIF, create_subif) \
168 _(MPLS_TUNNEL_ADD_DEL, mpls_tunnel_add_del) \
169 _(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
170 _(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
171 _(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats) \
172 _(RESET_FIB, reset_fib) \
173 _(DHCP_PROXY_CONFIG,dhcp_proxy_config) \
174 _(DHCP_PROXY_CONFIG_2,dhcp_proxy_config_2) \
175 _(DHCP_PROXY_SET_VSS,dhcp_proxy_set_vss) \
176 _(DHCP_CLIENT_CONFIG, dhcp_client_config) \
177 _(CREATE_LOOPBACK, create_loopback) \
178 _(CONTROL_PING, control_ping) \
179 _(CLI_REQUEST, cli_request) \
180 _(CLI_INBAND, cli_inband) \
181 _(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
182 _(L2_PATCH_ADD_DEL, l2_patch_add_del) \
183 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \
184 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \
185 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \
186 _(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
187 _(GET_NODE_INDEX, get_node_index) \
188 _(ADD_NODE_NEXT, add_node_next) \
189 _(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
190 _(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
191 _(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
192 _(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
193 _(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
194 _(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
195 _(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
196 _(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
197 _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
198 _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
199 _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
200 _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
201 _(CREATE_VHOST_USER_IF, create_vhost_user_if) \
202 _(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \
203 _(DELETE_VHOST_USER_IF, delete_vhost_user_if) \
204 _(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \
205 _(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \
206 _(SHOW_VERSION, show_version) \
207 _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \
208 _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \
209 _(VXLAN_GPE_ADD_DEL_TUNNEL, vxlan_gpe_add_del_tunnel) \
210 _(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump) \
211 _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \
212 _(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
213 _(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
214 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface) \
215 _(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del) \
216 _(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd) \
217 _(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry) \
218 _(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry) \
219 _(IPSEC_SA_SET_KEY, ipsec_sa_set_key) \
220 _(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del) \
221 _(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth) \
222 _(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id) \
223 _(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts) \
224 _(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key) \
225 _(DELETE_LOOPBACK, delete_loopback) \
226 _(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \
227 _(COP_INTERFACE_ENABLE_DISABLE, cop_interface_enable_disable) \
228 _(COP_WHITELIST_ENABLE_DISABLE, cop_whitelist_enable_disable) \
229 _(GET_NODE_GRAPH, get_node_graph) \
230 _(IOAM_ENABLE, ioam_enable) \
231 _(IOAM_DISABLE, ioam_disable) \
232 _(LISP_ADD_DEL_LOCATOR_SET, lisp_add_del_locator_set) \
233 _(LISP_ADD_DEL_LOCATOR, lisp_add_del_locator) \
234 _(LISP_ADD_DEL_LOCAL_EID, lisp_add_del_local_eid) \
235 _(LISP_GPE_ADD_DEL_FWD_ENTRY, lisp_gpe_add_del_fwd_entry) \
236 _(LISP_ADD_DEL_MAP_RESOLVER, lisp_add_del_map_resolver) \
237 _(LISP_ADD_DEL_MAP_SERVER, lisp_add_del_map_server) \
238 _(LISP_GPE_ENABLE_DISABLE, lisp_gpe_enable_disable) \
239 _(LISP_ENABLE_DISABLE, lisp_enable_disable) \
240 _(LISP_RLOC_PROBE_ENABLE_DISABLE, lisp_rloc_probe_enable_disable) \
241 _(LISP_MAP_REGISTER_ENABLE_DISABLE, lisp_map_register_enable_disable) \
242 _(LISP_GPE_ADD_DEL_IFACE, lisp_gpe_add_del_iface) \
243 _(LISP_ADD_DEL_REMOTE_MAPPING, lisp_add_del_remote_mapping) \
244 _(LISP_ADD_DEL_ADJACENCY, lisp_add_del_adjacency) \
245 _(LISP_PITR_SET_LOCATOR_SET, lisp_pitr_set_locator_set) \
246 _(LISP_MAP_REQUEST_MODE, lisp_map_request_mode) \
247 _(LISP_EID_TABLE_ADD_DEL_MAP, lisp_eid_table_add_del_map) \
248 _(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
249 _(LISP_LOCATOR_DUMP, lisp_locator_dump) \
250 _(LISP_EID_TABLE_DUMP, lisp_eid_table_dump) \
251 _(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
252 _(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
253 _(LISP_MAP_SERVER_DUMP, lisp_map_server_dump) \
254 _(LISP_EID_TABLE_MAP_DUMP, lisp_eid_table_map_dump) \
255 _(LISP_EID_TABLE_VNI_DUMP, lisp_eid_table_vni_dump) \
256 _(LISP_ADJACENCIES_GET, lisp_adjacencies_get) \
257 _(SHOW_LISP_RLOC_PROBE_STATE, show_lisp_rloc_probe_state) \
258 _(SHOW_LISP_MAP_REGISTER_STATE, show_lisp_map_register_state) \
259 _(SHOW_LISP_STATUS, show_lisp_status) \
260 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
261 lisp_add_del_map_request_itr_rlocs) \
262 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs) \
263 _(SHOW_LISP_PITR, show_lisp_pitr) \
264 _(SHOW_LISP_MAP_REQUEST_MODE, show_lisp_map_request_mode) \
265 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del) \
266 _(POLICER_ADD_DEL, policer_add_del) \
267 _(POLICER_DUMP, policer_dump) \
268 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \
269 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \
270 _(MPLS_TUNNEL_DUMP, mpls_tunnel_dump) \
271 _(MPLS_TUNNEL_DETAILS, mpls_tunnel_details) \
272 _(MPLS_FIB_DUMP, mpls_fib_dump) \
273 _(MPLS_FIB_DETAILS, mpls_fib_details) \
274 _(CLASSIFY_TABLE_IDS,classify_table_ids) \
275 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \
276 _(CLASSIFY_TABLE_INFO,classify_table_info) \
277 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \
278 _(CLASSIFY_SESSION_DETAILS,classify_session_details) \
279 _(SET_IPFIX_EXPORTER, set_ipfix_exporter) \
280 _(IPFIX_EXPORTER_DUMP, ipfix_exporter_dump) \
281 _(SET_IPFIX_CLASSIFY_STREAM, set_ipfix_classify_stream) \
282 _(IPFIX_CLASSIFY_STREAM_DUMP, ipfix_classify_stream_dump) \
283 _(IPFIX_CLASSIFY_TABLE_ADD_DEL, ipfix_classify_table_add_del) \
284 _(IPFIX_CLASSIFY_TABLE_DUMP, ipfix_classify_table_dump) \
285 _(GET_NEXT_INDEX, get_next_index) \
286 _(PG_CREATE_INTERFACE, pg_create_interface) \
287 _(PG_CAPTURE, pg_capture) \
288 _(PG_ENABLE_DISABLE, pg_enable_disable) \
289 _(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
290 ip_source_and_port_range_check_add_del) \
291 _(IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
292 ip_source_and_port_range_check_interface_add_del) \
293 _(IPSEC_GRE_ADD_DEL_TUNNEL, ipsec_gre_add_del_tunnel) \
294 _(IPSEC_GRE_TUNNEL_DUMP, ipsec_gre_tunnel_dump) \
295 _(DELETE_SUBIF, delete_subif) \
296 _(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \
298 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
299 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
300 _(IPSEC_SPD_DUMP, ipsec_spd_dump) \
301 _(FEATURE_ENABLE_DISABLE, feature_enable_disable) \
302 _(BFD_UDP_ADD, bfd_udp_add) \
303 _(BFD_UDP_DEL, bfd_udp_del) \
304 _(BFD_UDP_SESSION_DUMP, bfd_udp_session_dump) \
305 _(BFD_SESSION_SET_FLAGS, bfd_session_set_flags) \
306 _(WANT_BFD_EVENTS, want_bfd_events)
309 #define QUOTE(x) QUOTE_(x)
313 RESOLVE_IP4_ADD_DEL_ROUTE = 1,
314 RESOLVE_IP6_ADD_DEL_ROUTE,
317 static vlib_node_registration_t vpe_resolver_process_node;
318 vpe_api_main_t vpe_api_main;
320 static int arp_change_delete_callback (u32 pool_index, u8 * notused);
321 static int nd_change_delete_callback (u32 pool_index, u8 * notused);
323 /* Clean up all registrations belonging to the indicated client */
325 vl_api_memclnt_delete_callback (u32 client_index)
327 vpe_api_main_t *vam = &vpe_api_main;
328 vpe_client_registration_t *rp;
330 int stats_memclnt_delete_callback (u32 client_index);
332 stats_memclnt_delete_callback (client_index);
335 p = hash_get (vam->a##_registration_hash, client_index); \
337 rp = pool_elt_at_index (vam->a##_registrations, p[0]); \
338 pool_put (vam->a##_registrations, rp); \
339 hash_unset (vam->a##_registration_hash, client_index); \
341 foreach_registration_hash;
346 pub_sub_handler (oam_events, OAM_EVENTS);
347 pub_sub_handler (bfd_events, BFD_EVENTS);
349 #define RESOLUTION_EVENT 1
350 #define RESOLUTION_PENDING_EVENT 2
351 #define IP4_ARP_EVENT 3
352 #define IP6_ND_EVENT 4
354 int ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
356 int ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
359 handle_ip4_arp_event (u32 pool_index)
361 vpe_api_main_t *vam = &vpe_api_main;
362 vnet_main_t *vnm = vam->vnet_main;
363 vlib_main_t *vm = vam->vlib_main;
364 vl_api_ip4_arp_event_t *event;
365 vl_api_ip4_arp_event_t *mp;
366 unix_shared_memory_queue_t *q;
368 /* Client can cancel, die, etc. */
369 if (pool_is_free_index (vam->arp_events, pool_index))
372 event = pool_elt_at_index (vam->arp_events, pool_index);
374 q = vl_api_client_index_to_input_queue (event->client_index);
377 (void) vnet_add_del_ip4_arp_change_event
378 (vnm, arp_change_delete_callback,
379 event->pid, &event->address,
380 vpe_resolver_process_node.index, IP4_ARP_EVENT,
381 ~0 /* pool index, notused */ , 0 /* is_add */ );
385 if (q->cursize < q->maxsize)
387 mp = vl_msg_api_alloc (sizeof (*mp));
388 clib_memcpy (mp, event, sizeof (*mp));
389 vl_msg_api_send_shmem (q, (u8 *) & mp);
393 static f64 last_time;
395 * Throttle syslog msgs.
396 * It's pretty tempting to just revoke the registration...
398 if (vlib_time_now (vm) > last_time + 10.0)
400 clib_warning ("arp event for %U to pid %d: queue stuffed!",
401 format_ip4_address, &event->address, event->pid);
402 last_time = vlib_time_now (vm);
408 handle_ip6_nd_event (u32 pool_index)
410 vpe_api_main_t *vam = &vpe_api_main;
411 vnet_main_t *vnm = vam->vnet_main;
412 vlib_main_t *vm = vam->vlib_main;
413 vl_api_ip6_nd_event_t *event;
414 vl_api_ip6_nd_event_t *mp;
415 unix_shared_memory_queue_t *q;
417 /* Client can cancel, die, etc. */
418 if (pool_is_free_index (vam->nd_events, pool_index))
421 event = pool_elt_at_index (vam->nd_events, pool_index);
423 q = vl_api_client_index_to_input_queue (event->client_index);
426 (void) vnet_add_del_ip6_nd_change_event
427 (vnm, nd_change_delete_callback,
428 event->pid, &event->address,
429 vpe_resolver_process_node.index, IP6_ND_EVENT,
430 ~0 /* pool index, notused */ , 0 /* is_add */ );
434 if (q->cursize < q->maxsize)
436 mp = vl_msg_api_alloc (sizeof (*mp));
437 clib_memcpy (mp, event, sizeof (*mp));
438 vl_msg_api_send_shmem (q, (u8 *) & mp);
442 static f64 last_time;
444 * Throttle syslog msgs.
445 * It's pretty tempting to just revoke the registration...
447 if (vlib_time_now (vm) > last_time + 10.0)
449 clib_warning ("ip6 nd event for %U to pid %d: queue stuffed!",
450 format_ip6_address, &event->address, event->pid);
451 last_time = vlib_time_now (vm);
457 resolver_process (vlib_main_t * vm,
458 vlib_node_runtime_t * rt, vlib_frame_t * f)
461 uword *event_data = 0;
467 vlib_process_wait_for_event_or_clock (vm, timeout);
469 event_type = vlib_process_get_events (vm, &event_data);
473 case RESOLUTION_PENDING_EVENT:
477 case RESOLUTION_EVENT:
478 clib_warning ("resolver: BOGUS TYPE");
482 for (i = 0; i < vec_len (event_data); i++)
483 handle_ip4_arp_event (event_data[i]);
487 for (i = 0; i < vec_len (event_data); i++)
488 handle_ip6_nd_event (event_data[i]);
491 case ~0: /* timeout */
495 vec_reset_length (event_data);
497 return 0; /* or not */
501 VLIB_REGISTER_NODE (vpe_resolver_process_node,static) = {
502 .function = resolver_process,
503 .type = VLIB_NODE_TYPE_PROCESS,
504 .name = "vpe-route-resolver-process",
509 mpls_route_add_del_t_handler (vnet_main_t * vnm,
510 vl_api_mpls_route_add_del_t * mp)
512 u32 fib_index, next_hop_fib_index;
513 mpls_label_t *label_stack = NULL;
514 int rv, ii, n_labels;;
518 .fp_proto = FIB_PROTOCOL_MPLS,
519 .fp_eos = mp->mr_eos,
520 .fp_label = ntohl (mp->mr_label),
524 if (mp->mr_next_hop_proto_is_ip4)
526 pfx.fp_payload_proto = DPO_PROTO_IP4;
530 pfx.fp_payload_proto = DPO_PROTO_IP6;
535 pfx.fp_payload_proto = DPO_PROTO_MPLS;
538 rv = add_del_route_check (FIB_PROTOCOL_MPLS,
540 mp->mr_next_hop_sw_if_index,
541 dpo_proto_to_fib (pfx.fp_payload_proto),
542 mp->mr_next_hop_table_id,
543 mp->mr_create_table_if_needed,
544 &fib_index, &next_hop_fib_index);
550 memset (&nh, 0, sizeof (nh));
552 if (mp->mr_next_hop_proto_is_ip4)
553 memcpy (&nh.ip4, mp->mr_next_hop, sizeof (nh.ip4));
555 memcpy (&nh.ip6, mp->mr_next_hop, sizeof (nh.ip6));
557 n_labels = mp->mr_next_hop_n_out_labels;
560 else if (1 == n_labels)
561 vec_add1 (label_stack, ntohl (mp->mr_next_hop_out_label_stack[0]));
564 vec_validate (label_stack, n_labels - 1);
565 for (ii = 0; ii < n_labels; ii++)
566 label_stack[ii] = ntohl (mp->mr_next_hop_out_label_stack[ii]);
569 return (add_del_route_t_handler (mp->mr_is_multipath, mp->mr_is_add, 0, // mp->is_drop,
570 0, // mp->is_unreach,
571 0, // mp->is_prohibit,
574 mp->mr_classify_table_index,
575 mp->mr_is_resolve_host,
576 mp->mr_is_resolve_attached,
578 mp->mr_next_hop_proto_is_ip4,
579 &nh, ntohl (mp->mr_next_hop_sw_if_index),
581 mp->mr_next_hop_weight,
582 ntohl (mp->mr_next_hop_via_label),
587 vl_api_mpls_route_add_del_t_handler (vl_api_mpls_route_add_del_t * mp)
589 vl_api_mpls_route_add_del_reply_t *rmp;
593 vnm = vnet_get_main ();
596 rv = mpls_route_add_del_t_handler (vnm, mp);
598 rv = (rv == 0) ? vnm->api_errno : rv;
600 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
604 mpls_ip_bind_unbind_handler (vnet_main_t * vnm,
605 vl_api_mpls_ip_bind_unbind_t * mp)
607 u32 mpls_fib_index, ip_fib_index;
610 fib_table_find (FIB_PROTOCOL_MPLS, ntohl (mp->mb_mpls_table_id));
612 if (~0 == mpls_fib_index)
614 if (mp->mb_create_table_if_needed)
617 fib_table_find_or_create_and_lock (FIB_PROTOCOL_MPLS,
618 ntohl (mp->mb_mpls_table_id));
621 return VNET_API_ERROR_NO_SUCH_FIB;
624 ip_fib_index = fib_table_find ((mp->mb_is_ip4 ?
627 ntohl (mp->mb_ip_table_id));
628 if (~0 == ip_fib_index)
629 return VNET_API_ERROR_NO_SUCH_FIB;
632 .fp_len = mp->mb_address_length,
637 pfx.fp_proto = FIB_PROTOCOL_IP4;
638 clib_memcpy (&pfx.fp_addr.ip4, mp->mb_address,
639 sizeof (pfx.fp_addr.ip4));
643 pfx.fp_proto = FIB_PROTOCOL_IP6;
644 clib_memcpy (&pfx.fp_addr.ip6, mp->mb_address,
645 sizeof (pfx.fp_addr.ip6));
649 fib_table_entry_local_label_add (ip_fib_index, &pfx,
650 ntohl (mp->mb_label));
652 fib_table_entry_local_label_remove (ip_fib_index, &pfx,
653 ntohl (mp->mb_label));
659 vl_api_mpls_ip_bind_unbind_t_handler (vl_api_mpls_ip_bind_unbind_t * mp)
661 vl_api_mpls_route_add_del_reply_t *rmp;
665 vnm = vnet_get_main ();
668 rv = mpls_ip_bind_unbind_handler (vnm, mp);
670 rv = (rv == 0) ? vnm->api_errno : rv;
672 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
676 vl_api_sw_interface_set_vpath_t_handler (vl_api_sw_interface_set_vpath_t * mp)
678 vl_api_sw_interface_set_vpath_reply_t *rmp;
680 u32 sw_if_index = ntohl (mp->sw_if_index);
682 VALIDATE_SW_IF_INDEX (mp);
684 l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_VPATH, mp->enable);
685 vnet_feature_enable_disable ("ip4-unicast", "vpath-input-ip4",
686 sw_if_index, mp->enable, 0, 0);
687 vnet_feature_enable_disable ("ip4-multicast", "vpath-input-ip4",
688 sw_if_index, mp->enable, 0, 0);
689 vnet_feature_enable_disable ("ip6-unicast", "vpath-input-ip6",
690 sw_if_index, mp->enable, 0, 0);
691 vnet_feature_enable_disable ("ip6-multicast", "vpath-input-ip6",
692 sw_if_index, mp->enable, 0, 0);
694 BAD_SW_IF_INDEX_LABEL;
696 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VPATH_REPLY);
700 vl_api_sw_interface_set_vxlan_bypass_t_handler
701 (vl_api_sw_interface_set_vxlan_bypass_t * mp)
703 vl_api_sw_interface_set_vxlan_bypass_reply_t *rmp;
705 u32 sw_if_index = ntohl (mp->sw_if_index);
707 VALIDATE_SW_IF_INDEX (mp);
711 /* not yet implemented */
714 vnet_feature_enable_disable ("ip4-unicast", "ip4-vxlan-bypass",
715 sw_if_index, mp->enable, 0, 0);
717 BAD_SW_IF_INDEX_LABEL;
719 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VXLAN_BYPASS_REPLY);
723 vl_api_sw_interface_set_l2_xconnect_t_handler
724 (vl_api_sw_interface_set_l2_xconnect_t * mp)
726 vl_api_sw_interface_set_l2_xconnect_reply_t *rmp;
728 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
729 u32 tx_sw_if_index = ntohl (mp->tx_sw_if_index);
730 vlib_main_t *vm = vlib_get_main ();
731 vnet_main_t *vnm = vnet_get_main ();
733 VALIDATE_RX_SW_IF_INDEX (mp);
737 VALIDATE_TX_SW_IF_INDEX (mp);
738 rv = set_int_l2_mode (vm, vnm, MODE_L2_XC,
739 rx_sw_if_index, 0, 0, 0, tx_sw_if_index);
743 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
746 BAD_RX_SW_IF_INDEX_LABEL;
747 BAD_TX_SW_IF_INDEX_LABEL;
749 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_XCONNECT_REPLY);
753 vl_api_sw_interface_set_l2_bridge_t_handler
754 (vl_api_sw_interface_set_l2_bridge_t * mp)
756 bd_main_t *bdm = &bd_main;
757 vl_api_sw_interface_set_l2_bridge_reply_t *rmp;
759 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
760 u32 bd_id = ntohl (mp->bd_id);
764 vlib_main_t *vm = vlib_get_main ();
765 vnet_main_t *vnm = vnet_get_main ();
767 VALIDATE_RX_SW_IF_INDEX (mp);
769 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
773 //VALIDATE_TX_SW_IF_INDEX(mp);
774 rv = set_int_l2_mode (vm, vnm, MODE_L2_BRIDGE,
775 rx_sw_if_index, bd_index, bvi, shg, 0);
779 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
782 BAD_RX_SW_IF_INDEX_LABEL;
784 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_BRIDGE_REPLY);
788 vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler
789 (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp)
791 vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp;
795 dpdk_main_t *dm = &dpdk_main;
798 u32 sw_if_index = ntohl (mp->sw_if_index);
799 u32 subport = ntohl (mp->subport);
800 u32 pipe = ntohl (mp->pipe);
801 u32 profile = ntohl (mp->profile);
802 vnet_hw_interface_t *hw;
804 VALIDATE_SW_IF_INDEX (mp);
806 /* hw_if & dpdk device */
807 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
809 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
811 rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile);
813 BAD_SW_IF_INDEX_LABEL;
815 clib_warning ("setting HQoS pipe parameters without DPDK not implemented");
816 rv = VNET_API_ERROR_UNIMPLEMENTED;
819 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY);
823 vl_api_sw_interface_set_dpdk_hqos_subport_t_handler
824 (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp)
826 vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp;
830 dpdk_main_t *dm = &dpdk_main;
832 struct rte_sched_subport_params p;
834 u32 sw_if_index = ntohl (mp->sw_if_index);
835 u32 subport = ntohl (mp->subport);
836 p.tb_rate = ntohl (mp->tb_rate);
837 p.tb_size = ntohl (mp->tb_size);
838 p.tc_rate[0] = ntohl (mp->tc_rate[0]);
839 p.tc_rate[1] = ntohl (mp->tc_rate[1]);
840 p.tc_rate[2] = ntohl (mp->tc_rate[2]);
841 p.tc_rate[3] = ntohl (mp->tc_rate[3]);
842 p.tc_period = ntohl (mp->tc_period);
844 vnet_hw_interface_t *hw;
846 VALIDATE_SW_IF_INDEX (mp);
848 /* hw_if & dpdk device */
849 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
851 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
853 rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p);
855 BAD_SW_IF_INDEX_LABEL;
858 ("setting HQoS subport parameters without DPDK not implemented");
859 rv = VNET_API_ERROR_UNIMPLEMENTED;
862 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY);
866 vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler
867 (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp)
869 vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp;
873 dpdk_main_t *dm = &dpdk_main;
874 vlib_thread_main_t *tm = vlib_get_thread_main ();
877 u32 sw_if_index = ntohl (mp->sw_if_index);
878 u32 entry = ntohl (mp->entry);
879 u32 tc = ntohl (mp->tc);
880 u32 queue = ntohl (mp->queue);
883 vnet_hw_interface_t *hw;
885 VALIDATE_SW_IF_INDEX (mp);
887 /* hw_if & dpdk device */
888 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
890 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
892 if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
894 clib_warning ("invalid traffic class !!");
895 rv = VNET_API_ERROR_INVALID_VALUE;
898 if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
900 clib_warning ("invalid queue !!");
901 rv = VNET_API_ERROR_INVALID_VALUE;
905 /* Detect the set of worker threads */
906 uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers");
910 clib_warning ("worker thread registration AWOL !!");
911 rv = VNET_API_ERROR_INVALID_VALUE_2;
915 vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0];
916 int worker_thread_first = tr->first_index;
917 int worker_thread_count = tr->count;
919 val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue;
920 for (i = 0; i < worker_thread_count; i++)
921 xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val;
923 BAD_SW_IF_INDEX_LABEL;
926 clib_warning ("setting HQoS DSCP table entry without DPDK not implemented");
927 rv = VNET_API_ERROR_UNIMPLEMENTED;
930 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY);
934 vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp)
936 vlib_main_t *vm = vlib_get_main ();
937 bd_main_t *bdm = &bd_main;
938 vl_api_bridge_domain_add_del_reply_t *rmp;
940 u32 enable_flags = 0, disable_flags = 0;
941 u32 bd_id = ntohl (mp->bd_id);
946 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
949 enable_flags |= L2_FLOOD;
951 disable_flags |= L2_FLOOD;
954 enable_flags |= L2_UU_FLOOD;
956 disable_flags |= L2_UU_FLOOD;
959 enable_flags |= L2_FWD;
961 disable_flags |= L2_FWD;
964 enable_flags |= L2_ARP_TERM;
966 disable_flags |= L2_ARP_TERM;
969 enable_flags |= L2_LEARN;
971 disable_flags |= L2_LEARN;
974 bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ );
977 bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ );
979 bd_set_mac_age (vm, bd_index, mp->mac_age);
982 rv = bd_delete_bd_index (bdm, bd_id);
984 REPLY_MACRO (VL_API_BRIDGE_DOMAIN_ADD_DEL_REPLY);
988 vl_api_bridge_domain_details_t_handler (vl_api_bridge_domain_details_t * mp)
990 clib_warning ("BUG");
994 vl_api_bridge_domain_sw_if_details_t_handler
995 (vl_api_bridge_domain_sw_if_details_t * mp)
997 clib_warning ("BUG");
1001 send_bridge_domain_details (unix_shared_memory_queue_t * q,
1002 l2_bridge_domain_t * bd_config,
1003 u32 n_sw_ifs, u32 context)
1005 vl_api_bridge_domain_details_t *mp;
1007 mp = vl_msg_api_alloc (sizeof (*mp));
1008 memset (mp, 0, sizeof (*mp));
1009 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_DETAILS);
1010 mp->bd_id = ntohl (bd_config->bd_id);
1011 mp->flood = bd_feature_flood (bd_config);
1012 mp->uu_flood = bd_feature_uu_flood (bd_config);
1013 mp->forward = bd_feature_forward (bd_config);
1014 mp->learn = bd_feature_learn (bd_config);
1015 mp->arp_term = bd_feature_arp_term (bd_config);
1016 mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
1017 mp->mac_age = bd_config->mac_age;
1018 mp->n_sw_ifs = ntohl (n_sw_ifs);
1019 mp->context = context;
1021 vl_msg_api_send_shmem (q, (u8 *) & mp);
1025 send_bd_sw_if_details (l2input_main_t * l2im,
1026 unix_shared_memory_queue_t * q,
1027 l2_flood_member_t * member, u32 bd_id, u32 context)
1029 vl_api_bridge_domain_sw_if_details_t *mp;
1030 l2_input_config_t *input_cfg;
1032 mp = vl_msg_api_alloc (sizeof (*mp));
1033 memset (mp, 0, sizeof (*mp));
1034 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_SW_IF_DETAILS);
1035 mp->bd_id = ntohl (bd_id);
1036 mp->sw_if_index = ntohl (member->sw_if_index);
1037 input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
1038 mp->shg = input_cfg->shg;
1039 mp->context = context;
1041 vl_msg_api_send_shmem (q, (u8 *) & mp);
1045 vl_api_bridge_domain_dump_t_handler (vl_api_bridge_domain_dump_t * mp)
1047 bd_main_t *bdm = &bd_main;
1048 l2input_main_t *l2im = &l2input_main;
1049 unix_shared_memory_queue_t *q;
1050 l2_bridge_domain_t *bd_config;
1051 u32 bd_id, bd_index;
1054 q = vl_api_client_index_to_input_queue (mp->client_index);
1059 bd_id = ntohl (mp->bd_id);
1061 bd_index = (bd_id == ~0) ? 0 : bd_find_or_add_bd_index (bdm, bd_id);
1062 end = (bd_id == ~0) ? vec_len (l2im->bd_configs) : bd_index + 1;
1063 for (; bd_index < end; bd_index++)
1065 bd_config = l2input_bd_config_from_index (l2im, bd_index);
1066 /* skip dummy bd_id 0 */
1067 if (bd_config && (bd_config->bd_id > 0))
1070 l2_flood_member_t *m;
1072 n_sw_ifs = vec_len (bd_config->members);
1073 send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
1075 vec_foreach (m, bd_config->members)
1077 send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
1084 vl_api_l2fib_add_del_t_handler (vl_api_l2fib_add_del_t * mp)
1086 bd_main_t *bdm = &bd_main;
1087 l2input_main_t *l2im = &l2input_main;
1088 vl_api_l2fib_add_del_reply_t *rmp;
1091 u32 sw_if_index = ntohl (mp->sw_if_index);
1092 u32 bd_id = ntohl (mp->bd_id);
1101 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1104 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1105 goto bad_sw_if_index;
1111 filter_mac = mp->filter_mac ? 1 : 0;
1112 if (filter_mac == 0)
1114 VALIDATE_SW_IF_INDEX (mp);
1115 if (vec_len (l2im->configs) <= sw_if_index)
1117 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1118 goto bad_sw_if_index;
1122 l2_input_config_t *config;
1123 config = vec_elt_at_index (l2im->configs, sw_if_index);
1124 if (config->bridge == 0)
1126 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1127 goto bad_sw_if_index;
1131 static_mac = mp->static_mac ? 1 : 0;
1132 bvi_mac = mp->bvi_mac ? 1 : 0;
1133 l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, filter_mac,
1138 l2fib_del_entry (mac, bd_index);
1141 BAD_SW_IF_INDEX_LABEL;
1143 REPLY_MACRO (VL_API_L2FIB_ADD_DEL_REPLY);
1147 vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp)
1149 vl_api_l2_flags_reply_t *rmp;
1151 u32 sw_if_index = ntohl (mp->sw_if_index);
1152 u32 flags = ntohl (mp->feature_bitmap);
1155 VALIDATE_SW_IF_INDEX (mp);
1158 if (flags & L2INPUT_FEAT_ ## a) \
1159 rbm = l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_ ## a, mp->is_set);
1160 foreach_l2input_feat;
1163 BAD_SW_IF_INDEX_LABEL;
1166 REPLY_MACRO2(VL_API_L2_FLAGS_REPLY,
1168 rmp->resulting_feature_bitmap = ntohl(rbm);
1174 vl_api_bridge_flags_t_handler (vl_api_bridge_flags_t * mp)
1176 vlib_main_t *vm = vlib_get_main ();
1177 bd_main_t *bdm = &bd_main;
1178 vl_api_bridge_flags_reply_t *rmp;
1180 u32 bd_id = ntohl (mp->bd_id);
1182 u32 flags = ntohl (mp->feature_bitmap);
1185 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1188 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1194 bd_set_flags (vm, bd_index, flags, mp->is_set);
1198 REPLY_MACRO2(VL_API_BRIDGE_FLAGS_REPLY,
1200 rmp->resulting_feature_bitmap = ntohl(flags);
1206 vl_api_bd_ip_mac_add_del_t_handler (vl_api_bd_ip_mac_add_del_t * mp)
1208 bd_main_t *bdm = &bd_main;
1209 vl_api_bd_ip_mac_add_del_reply_t *rmp;
1211 u32 bd_id = ntohl (mp->bd_id);
1215 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1218 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1223 if (bd_add_del_ip_mac (bd_index, mp->ip_address,
1224 mp->mac_address, mp->is_ipv6, mp->is_add))
1225 rv = VNET_API_ERROR_UNSPECIFIED;
1228 REPLY_MACRO (VL_API_BD_IP_MAC_ADD_DEL_REPLY);
1232 vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
1234 vl_api_create_vlan_subif_reply_t *rmp;
1235 vnet_main_t *vnm = vnet_get_main ();
1236 u32 hw_if_index, sw_if_index = (u32) ~ 0;
1237 vnet_hw_interface_t *hi;
1240 vnet_sw_interface_t template;
1242 vnet_interface_main_t *im = &vnm->interface_main;
1243 u64 sup_and_sub_key;
1245 unix_shared_memory_queue_t *q;
1246 clib_error_t *error;
1248 VALIDATE_SW_IF_INDEX (mp);
1250 hw_if_index = ntohl (mp->sw_if_index);
1251 hi = vnet_get_hw_interface (vnm, hw_if_index);
1253 id = ntohl (mp->vlan_id);
1254 if (id == 0 || id > 4095)
1256 rv = VNET_API_ERROR_INVALID_VLAN;
1260 sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
1262 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1265 rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
1269 kp = clib_mem_alloc (sizeof (*kp));
1270 *kp = sup_and_sub_key;
1272 memset (&template, 0, sizeof (template));
1273 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1274 template.sup_sw_if_index = hi->sw_if_index;
1275 template.sub.id = id;
1276 template.sub.eth.raw_flags = 0;
1277 template.sub.eth.flags.one_tag = 1;
1278 template.sub.eth.outer_vlan_id = id;
1279 template.sub.eth.flags.exact_match = 1;
1281 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1284 clib_error_report (error);
1285 rv = VNET_API_ERROR_INVALID_REGISTRATION;
1288 hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
1289 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1291 BAD_SW_IF_INDEX_LABEL;
1294 q = vl_api_client_index_to_input_queue (mp->client_index);
1298 rmp = vl_msg_api_alloc (sizeof (*rmp));
1299 rmp->_vl_msg_id = ntohs (VL_API_CREATE_VLAN_SUBIF_REPLY);
1300 rmp->context = mp->context;
1301 rmp->retval = ntohl (rv);
1302 rmp->sw_if_index = ntohl (sw_if_index);
1303 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1307 vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
1309 vl_api_create_subif_reply_t *rmp;
1310 vnet_main_t *vnm = vnet_get_main ();
1311 u32 sw_if_index = ~0;
1314 vnet_sw_interface_t *si;
1315 vnet_hw_interface_t *hi;
1316 vnet_sw_interface_t template;
1318 vnet_interface_main_t *im = &vnm->interface_main;
1319 u64 sup_and_sub_key;
1321 clib_error_t *error;
1323 VALIDATE_SW_IF_INDEX (mp);
1325 si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
1326 hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
1328 if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
1330 rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
1334 sw_if_index = si->sw_if_index;
1335 sub_id = ntohl (mp->sub_id);
1337 sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
1339 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1343 clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
1344 sw_if_index, sub_id);
1345 rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
1349 kp = clib_mem_alloc (sizeof (*kp));
1350 *kp = sup_and_sub_key;
1352 memset (&template, 0, sizeof (template));
1353 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1354 template.sup_sw_if_index = sw_if_index;
1355 template.sub.id = sub_id;
1356 template.sub.eth.flags.no_tags = mp->no_tags;
1357 template.sub.eth.flags.one_tag = mp->one_tag;
1358 template.sub.eth.flags.two_tags = mp->two_tags;
1359 template.sub.eth.flags.dot1ad = mp->dot1ad;
1360 template.sub.eth.flags.exact_match = mp->exact_match;
1361 template.sub.eth.flags.default_sub = mp->default_sub;
1362 template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
1363 template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
1364 template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
1365 template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
1367 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1370 clib_error_report (error);
1371 rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
1375 hash_set (hi->sub_interface_sw_if_index_by_id, sub_id, sw_if_index);
1376 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1378 BAD_SW_IF_INDEX_LABEL;
1383 REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
1385 rmp->sw_if_index = ntohl(sw_if_index);
1391 vl_api_mpls_tunnel_add_del_t_handler (vl_api_mpls_tunnel_add_del_t * mp)
1393 vl_api_mpls_tunnel_add_del_reply_t *rmp;
1395 stats_main_t *sm = &stats_main;
1396 u32 tunnel_sw_if_index;
1399 dslock (sm, 1 /* release hint */ , 5 /* tag */ );
1403 fib_route_path_t rpath, *rpaths = NULL;
1404 mpls_label_t *label_stack = NULL;
1406 memset (&rpath, 0, sizeof (rpath));
1408 if (mp->mt_next_hop_proto_is_ip4)
1410 rpath.frp_proto = FIB_PROTOCOL_IP4;
1411 clib_memcpy (&rpath.frp_addr.ip4,
1412 mp->mt_next_hop, sizeof (rpath.frp_addr.ip4));
1416 rpath.frp_proto = FIB_PROTOCOL_IP6;
1417 clib_memcpy (&rpath.frp_addr.ip6,
1418 mp->mt_next_hop, sizeof (rpath.frp_addr.ip6));
1420 rpath.frp_sw_if_index = ntohl (mp->mt_next_hop_sw_if_index);
1422 for (ii = 0; ii < mp->mt_next_hop_n_out_labels; ii++)
1423 vec_add1 (label_stack, ntohl (mp->mt_next_hop_out_label_stack[ii]));
1425 vec_add1 (rpaths, rpath);
1427 vnet_mpls_tunnel_add (rpaths, label_stack,
1428 mp->mt_l2_only, &tunnel_sw_if_index);
1430 vec_free (label_stack);
1434 tunnel_sw_if_index = ntohl (mp->mt_sw_if_index);
1435 vnet_mpls_tunnel_del (tunnel_sw_if_index);
1441 REPLY_MACRO2(VL_API_MPLS_TUNNEL_ADD_DEL_REPLY,
1443 rmp->sw_if_index = ntohl(tunnel_sw_if_index);
1449 vl_api_proxy_arp_add_del_t_handler (vl_api_proxy_arp_add_del_t * mp)
1451 vl_api_proxy_arp_add_del_reply_t *rmp;
1454 ip4_main_t *im = &ip4_main;
1455 stats_main_t *sm = &stats_main;
1456 int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
1457 ip4_address_t * hi_addr,
1458 u32 fib_index, int is_del);
1461 dslock (sm, 1 /* release hint */ , 6 /* tag */ );
1463 p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
1467 rv = VNET_API_ERROR_NO_SUCH_FIB;
1473 rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
1474 (ip4_address_t *) mp->hi_address,
1475 fib_index, mp->is_add == 0);
1479 REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
1483 vl_api_proxy_arp_intfc_enable_disable_t_handler
1484 (vl_api_proxy_arp_intfc_enable_disable_t * mp)
1487 vnet_main_t *vnm = vnet_get_main ();
1488 vl_api_proxy_arp_intfc_enable_disable_reply_t *rmp;
1489 vnet_sw_interface_t *si;
1492 VALIDATE_SW_IF_INDEX (mp);
1494 sw_if_index = ntohl (mp->sw_if_index);
1496 if (pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
1498 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1502 si = vnet_get_sw_interface (vnm, sw_if_index);
1506 if (mp->enable_disable)
1507 si->flags |= VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1509 si->flags &= ~VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1511 BAD_SW_IF_INDEX_LABEL;
1514 REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
1518 vl_api_is_address_reachable_t_handler (vl_api_is_address_reachable_t * mp)
1521 vpe_main_t *rm = &vpe_main;
1522 ip4_main_t *im4 = &ip4_main;
1523 ip6_main_t *im6 = &ip6_main;
1524 ip_lookup_main_t *lm;
1530 u32 adj_index, sw_if_index;
1531 vl_api_is_address_reachable_t *rmp;
1532 ip_adjacency_t *adj;
1533 unix_shared_memory_queue_t *q;
1535 q = vl_api_client_index_to_input_queue (mp->client_index);
1538 increment_missing_api_client_counter (rm->vlib_main);
1542 rmp = vl_msg_api_alloc (sizeof (*rmp));
1543 clib_memcpy (rmp, mp, sizeof (*rmp));
1545 sw_if_index = mp->next_hop_sw_if_index;
1546 clib_memcpy (&addr, mp->address, sizeof (addr));
1549 lm = &im6->lookup_main;
1550 adj_index = ip6_fib_lookup (im6, sw_if_index, &addr.ip6);
1554 lm = &im4->lookup_main;
1556 adj_index = ip4_fib_lookup (im4, sw_if_index, &addr.ip4);
1558 if (adj_index == ~0)
1563 adj = ip_get_adjacency (lm, adj_index);
1565 if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE
1566 && adj->rewrite_header.sw_if_index == sw_if_index)
1572 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP
1573 && adj->rewrite_header.sw_if_index == sw_if_index)
1576 ip6_probe_neighbor (rm->vlib_main, &addr.ip6, sw_if_index);
1578 ip4_probe_neighbor (rm->vlib_main, &addr.ip4, sw_if_index);
1580 else if (adj->lookup_next_index == IP_LOOKUP_NEXT_DROP)
1589 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1594 vl_api_sw_interface_set_mpls_enable_t_handler
1595 (vl_api_sw_interface_set_mpls_enable_t * mp)
1597 vl_api_sw_interface_set_mpls_enable_reply_t *rmp;
1600 VALIDATE_SW_IF_INDEX (mp);
1602 mpls_sw_interface_enable_disable (&mpls_main,
1603 ntohl (mp->sw_if_index), mp->enable);
1605 BAD_SW_IF_INDEX_LABEL;
1606 REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY);
1610 * WARNING: replicated pending api refactor completion
1613 send_sw_interface_flags_deleted (vpe_api_main_t * am,
1614 unix_shared_memory_queue_t * q,
1617 vl_api_sw_interface_set_flags_t *mp;
1619 mp = vl_msg_api_alloc (sizeof (*mp));
1620 memset (mp, 0, sizeof (*mp));
1621 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
1622 mp->sw_if_index = ntohl (sw_if_index);
1624 mp->admin_up_down = 0;
1625 mp->link_up_down = 0;
1627 vl_msg_api_send_shmem (q, (u8 *) & mp);
1631 send_oam_event (oam_target_t * t)
1633 vpe_api_main_t *vam = &vpe_api_main;
1634 unix_shared_memory_queue_t *q;
1635 vpe_client_registration_t *reg;
1636 vl_api_oam_event_t *mp;
1639 pool_foreach(reg, vam->oam_events_registrations,
1641 q = vl_api_client_index_to_input_queue (reg->client_index);
1644 mp = vl_msg_api_alloc (sizeof (*mp));
1645 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
1646 clib_memcpy (mp->dst_address, &t->dst_address,
1647 sizeof (mp->dst_address));
1648 mp->state = t->state;
1649 vl_msg_api_send_shmem (q, (u8 *)&mp);
1656 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
1658 vl_api_oam_add_del_reply_t *rmp;
1661 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
1662 (ip4_address_t *) mp->dst_address,
1663 ntohl (mp->vrf_id), (int) (mp->is_add));
1665 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
1669 vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t * mp)
1671 stats_main_t *sm = &stats_main;
1672 vnet_interface_main_t *im = sm->interface_main;
1673 vl_api_vnet_summary_stats_reply_t *rmp;
1674 vlib_combined_counter_main_t *cm;
1677 u64 total_pkts[VLIB_N_RX_TX];
1678 u64 total_bytes[VLIB_N_RX_TX];
1680 unix_shared_memory_queue_t *q =
1681 vl_api_client_index_to_input_queue (mp->client_index);
1686 rmp = vl_msg_api_alloc (sizeof (*rmp));
1687 rmp->_vl_msg_id = ntohs (VL_API_VNET_SUMMARY_STATS_REPLY);
1688 rmp->context = mp->context;
1691 memset (total_pkts, 0, sizeof (total_pkts));
1692 memset (total_bytes, 0, sizeof (total_bytes));
1694 vnet_interface_counter_lock (im);
1696 vec_foreach (cm, im->combined_sw_if_counters)
1698 which = cm - im->combined_sw_if_counters;
1700 for (i = 0; i < vec_len (cm->maxi); i++)
1702 vlib_get_combined_counter (cm, i, &v);
1703 total_pkts[which] += v.packets;
1704 total_bytes[which] += v.bytes;
1707 vnet_interface_counter_unlock (im);
1709 rmp->total_pkts[VLIB_RX] = clib_host_to_net_u64 (total_pkts[VLIB_RX]);
1710 rmp->total_bytes[VLIB_RX] = clib_host_to_net_u64 (total_bytes[VLIB_RX]);
1711 rmp->total_pkts[VLIB_TX] = clib_host_to_net_u64 (total_pkts[VLIB_TX]);
1712 rmp->total_bytes[VLIB_TX] = clib_host_to_net_u64 (total_bytes[VLIB_TX]);
1714 clib_host_to_net_u64 (vlib_last_vector_length_per_node (sm->vlib_main));
1716 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1720 typedef CLIB_PACKED (struct {
1721 ip4_address_t address;
1722 u32 address_length: 6;
1728 ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1730 vnet_main_t *vnm = vnet_get_main ();
1731 vnet_interface_main_t *im = &vnm->interface_main;
1732 ip4_main_t *im4 = &ip4_main;
1733 static u32 *sw_if_indices_to_shut;
1734 stats_main_t *sm = &stats_main;
1735 fib_table_t *fib_table;
1739 int rv = VNET_API_ERROR_NO_SUCH_FIB;
1740 u32 target_fib_id = ntohl (mp->vrf_id);
1742 dslock (sm, 1 /* release hint */ , 8 /* tag */ );
1745 pool_foreach (fib_table, im4->fibs,
1747 fib = &fib_table->v4;
1748 vnet_sw_interface_t * si;
1750 if (fib->table_id != target_fib_id)
1753 /* remove any mpls encap/decap labels */
1754 mpls_fib_reset_labels (fib->table_id);
1756 /* remove any proxy arps in this fib */
1757 vnet_proxy_arp_fib_reset (fib->table_id);
1759 /* Set the flow hash for this fib to the default */
1760 vnet_set_ip4_flow_hash (fib->table_id, IP_FLOW_HASH_DEFAULT);
1762 vec_reset_length (sw_if_indices_to_shut);
1764 /* Shut down interfaces in this FIB / clean out intfc routes */
1765 pool_foreach (si, im->sw_interfaces,
1767 u32 sw_if_index = si->sw_if_index;
1769 if (sw_if_index < vec_len (im4->fib_index_by_sw_if_index)
1770 && (im4->fib_index_by_sw_if_index[si->sw_if_index] ==
1772 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
1775 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
1776 sw_if_index = sw_if_indices_to_shut[i];
1777 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
1779 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
1780 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
1781 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
1784 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_API);
1785 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
1789 })); /* pool_foreach (fib) */
1797 ip6_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1799 vnet_main_t *vnm = vnet_get_main ();
1800 vnet_interface_main_t *im = &vnm->interface_main;
1801 ip6_main_t *im6 = &ip6_main;
1802 stats_main_t *sm = &stats_main;
1803 static u32 *sw_if_indices_to_shut;
1804 fib_table_t *fib_table;
1808 int rv = VNET_API_ERROR_NO_SUCH_FIB;
1809 u32 target_fib_id = ntohl (mp->vrf_id);
1811 dslock (sm, 1 /* release hint */ , 9 /* tag */ );
1814 pool_foreach (fib_table, im6->fibs,
1816 vnet_sw_interface_t * si;
1817 fib = &(fib_table->v6);
1819 if (fib->table_id != target_fib_id)
1822 vec_reset_length (sw_if_indices_to_shut);
1824 /* Shut down interfaces in this FIB / clean out intfc routes */
1825 pool_foreach (si, im->sw_interfaces,
1827 if (im6->fib_index_by_sw_if_index[si->sw_if_index] ==
1829 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
1832 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
1833 sw_if_index = sw_if_indices_to_shut[i];
1834 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
1836 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
1837 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
1838 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
1841 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_API);
1842 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
1846 })); /* pool_foreach (fib) */
1854 vl_api_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1857 vl_api_reset_fib_reply_t *rmp;
1860 rv = ip6_reset_fib_t_handler (mp);
1862 rv = ip4_reset_fib_t_handler (mp);
1864 REPLY_MACRO (VL_API_RESET_FIB_REPLY);
1869 dhcpv4_proxy_config (vl_api_dhcp_proxy_config_t * mp)
1871 vl_api_dhcp_proxy_config_reply_t *rmp;
1874 rv = dhcp_proxy_set_server ((ip4_address_t *) (&mp->dhcp_server),
1875 (ip4_address_t *) (&mp->dhcp_src_address),
1876 (u32) ntohl (mp->vrf_id),
1877 (int) mp->insert_circuit_id,
1878 (int) (mp->is_add == 0));
1880 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
1885 dhcpv6_proxy_config (vl_api_dhcp_proxy_config_t * mp)
1887 vl_api_dhcp_proxy_config_reply_t *rmp;
1890 rv = dhcpv6_proxy_set_server ((ip6_address_t *) (&mp->dhcp_server),
1891 (ip6_address_t *) (&mp->dhcp_src_address),
1892 (u32) ntohl (mp->vrf_id),
1893 (int) mp->insert_circuit_id,
1894 (int) (mp->is_add == 0));
1896 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
1900 dhcpv4_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
1902 vl_api_dhcp_proxy_config_reply_t *rmp;
1905 rv = dhcp_proxy_set_server_2 ((ip4_address_t *) (&mp->dhcp_server),
1906 (ip4_address_t *) (&mp->dhcp_src_address),
1907 (u32) ntohl (mp->rx_vrf_id),
1908 (u32) ntohl (mp->server_vrf_id),
1909 (int) mp->insert_circuit_id,
1910 (int) (mp->is_add == 0));
1912 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
1917 dhcpv6_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
1919 vl_api_dhcp_proxy_config_reply_t *rmp;
1922 rv = dhcpv6_proxy_set_server_2 ((ip6_address_t *) (&mp->dhcp_server),
1923 (ip6_address_t *) (&mp->dhcp_src_address),
1924 (u32) ntohl (mp->rx_vrf_id),
1925 (u32) ntohl (mp->server_vrf_id),
1926 (int) mp->insert_circuit_id,
1927 (int) (mp->is_add == 0));
1929 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
1934 vl_api_dhcp_proxy_set_vss_t_handler (vl_api_dhcp_proxy_set_vss_t * mp)
1936 vl_api_dhcp_proxy_set_vss_reply_t *rmp;
1939 rv = dhcp_proxy_set_option82_vss (ntohl (mp->tbl_id),
1942 (int) mp->is_add == 0);
1944 rv = dhcpv6_proxy_set_vss (ntohl (mp->tbl_id),
1946 ntohl (mp->fib_id), (int) mp->is_add == 0);
1948 REPLY_MACRO (VL_API_DHCP_PROXY_SET_VSS_REPLY);
1952 static void vl_api_dhcp_proxy_config_t_handler
1953 (vl_api_dhcp_proxy_config_t * mp)
1955 if (mp->is_ipv6 == 0)
1956 dhcpv4_proxy_config (mp);
1958 dhcpv6_proxy_config (mp);
1961 static void vl_api_dhcp_proxy_config_2_t_handler
1962 (vl_api_dhcp_proxy_config_2_t * mp)
1964 if (mp->is_ipv6 == 0)
1965 dhcpv4_proxy_config_2 (mp);
1967 dhcpv6_proxy_config_2 (mp);
1971 dhcp_compl_event_callback (u32 client_index, u32 pid, u8 * hostname,
1972 u8 is_ipv6, u8 * host_address, u8 * router_address,
1975 unix_shared_memory_queue_t *q;
1976 vl_api_dhcp_compl_event_t *mp;
1978 q = vl_api_client_index_to_input_queue (client_index);
1982 mp = vl_msg_api_alloc (sizeof (*mp));
1983 mp->client_index = client_index;
1985 mp->is_ipv6 = is_ipv6;
1986 clib_memcpy (&mp->hostname, hostname, vec_len (hostname));
1987 mp->hostname[vec_len (hostname) + 1] = '\n';
1988 clib_memcpy (&mp->host_address[0], host_address, 16);
1989 clib_memcpy (&mp->router_address[0], router_address, 16);
1991 if (NULL != host_mac)
1992 clib_memcpy (&mp->host_mac[0], host_mac, 6);
1994 mp->_vl_msg_id = ntohs (VL_API_DHCP_COMPL_EVENT);
1996 vl_msg_api_send_shmem (q, (u8 *) & mp);
1999 static void vl_api_dhcp_client_config_t_handler
2000 (vl_api_dhcp_client_config_t * mp)
2002 vlib_main_t *vm = vlib_get_main ();
2003 vl_api_dhcp_client_config_reply_t *rmp;
2006 VALIDATE_SW_IF_INDEX (mp);
2008 rv = dhcp_client_config (vm, ntohl (mp->sw_if_index),
2009 mp->hostname, mp->is_add, mp->client_index,
2010 mp->want_dhcp_event ? dhcp_compl_event_callback :
2013 BAD_SW_IF_INDEX_LABEL;
2015 REPLY_MACRO (VL_API_DHCP_CLIENT_CONFIG_REPLY);
2019 vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
2021 vl_api_create_loopback_reply_t *rmp;
2025 rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address);
2028 REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
2030 rmp->sw_if_index = ntohl (sw_if_index);
2036 vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
2038 vl_api_delete_loopback_reply_t *rmp;
2042 sw_if_index = ntohl (mp->sw_if_index);
2043 rv = vnet_delete_loopback_interface (sw_if_index);
2045 REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
2049 vl_api_control_ping_t_handler (vl_api_control_ping_t * mp)
2051 vl_api_control_ping_reply_t *rmp;
2055 REPLY_MACRO2(VL_API_CONTROL_PING_REPLY,
2057 rmp->vpe_pid = ntohl (getpid());
2063 shmem_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2065 u8 **shmem_vecp = (u8 **) arg;
2068 api_main_t *am = &api_main;
2071 shmem_vec = *shmem_vecp;
2073 offset = vec_len (shmem_vec);
2075 pthread_mutex_lock (&am->vlib_rp->mutex);
2076 oldheap = svm_push_data_heap (am->vlib_rp);
2078 vec_validate (shmem_vec, offset + buffer_bytes - 1);
2080 clib_memcpy (shmem_vec + offset, buffer, buffer_bytes);
2082 svm_pop_heap (oldheap);
2083 pthread_mutex_unlock (&am->vlib_rp->mutex);
2085 *shmem_vecp = shmem_vec;
2090 vl_api_cli_request_t_handler (vl_api_cli_request_t * mp)
2092 vl_api_cli_reply_t *rp;
2093 unix_shared_memory_queue_t *q;
2094 vlib_main_t *vm = vlib_get_main ();
2095 api_main_t *am = &api_main;
2096 unformat_input_t input;
2100 q = vl_api_client_index_to_input_queue (mp->client_index);
2104 rp = vl_msg_api_alloc (sizeof (*rp));
2105 rp->_vl_msg_id = ntohs (VL_API_CLI_REPLY);
2106 rp->context = mp->context;
2108 unformat_init_vector (&input, (u8 *) (uword) mp->cmd_in_shmem);
2110 vlib_cli_input (vm, &input, shmem_cli_output, (uword) & shmem_vec);
2112 pthread_mutex_lock (&am->vlib_rp->mutex);
2113 oldheap = svm_push_data_heap (am->vlib_rp);
2115 vec_add1 (shmem_vec, 0);
2117 svm_pop_heap (oldheap);
2118 pthread_mutex_unlock (&am->vlib_rp->mutex);
2120 rp->reply_in_shmem = (uword) shmem_vec;
2122 vl_msg_api_send_shmem (q, (u8 *) & rp);
2126 inband_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2128 u8 **mem_vecp = (u8 **) arg;
2129 u8 *mem_vec = *mem_vecp;
2130 u32 offset = vec_len (mem_vec);
2132 vec_validate (mem_vec, offset + buffer_bytes - 1);
2133 clib_memcpy (mem_vec + offset, buffer, buffer_bytes);
2134 *mem_vecp = mem_vec;
2138 vl_api_cli_inband_t_handler (vl_api_cli_inband_t * mp)
2140 vl_api_cli_inband_reply_t *rmp;
2142 unix_shared_memory_queue_t *q;
2143 vlib_main_t *vm = vlib_get_main ();
2144 unformat_input_t input;
2147 q = vl_api_client_index_to_input_queue (mp->client_index);
2151 unformat_init_string (&input, (char *) mp->cmd, ntohl (mp->length));
2152 vlib_cli_input (vm, &input, inband_cli_output, (uword) & out_vec);
2154 u32 len = vec_len (out_vec);
2156 REPLY_MACRO3(VL_API_CLI_INBAND_REPLY, len,
2158 rmp->length = htonl (len);
2159 clib_memcpy (rmp->reply, out_vec, len);
2166 vl_api_set_arp_neighbor_limit_t_handler (vl_api_set_arp_neighbor_limit_t * mp)
2169 vl_api_set_arp_neighbor_limit_reply_t *rmp;
2170 vnet_main_t *vnm = vnet_get_main ();
2171 clib_error_t *error;
2176 error = ip6_set_neighbor_limit (ntohl (mp->arp_neighbor_limit));
2178 error = ip4_set_arp_limit (ntohl (mp->arp_neighbor_limit));
2182 clib_error_report (error);
2183 rv = VNET_API_ERROR_UNSPECIFIED;
2187 rv = vnm->api_errno;
2190 REPLY_MACRO (VL_API_SET_ARP_NEIGHBOR_LIMIT_REPLY);
2193 static void vl_api_sr_tunnel_add_del_t_handler
2194 (vl_api_sr_tunnel_add_del_t * mp)
2197 clib_warning ("unimplemented");
2199 ip6_sr_add_del_tunnel_args_t _a, *a = &_a;
2201 vl_api_sr_tunnel_add_del_reply_t *rmp;
2202 ip6_address_t *segments = 0, *seg;
2203 ip6_address_t *tags = 0, *tag;
2204 ip6_address_t *this_address;
2207 if (mp->n_segments == 0)
2213 memset (a, 0, sizeof (*a));
2214 a->src_address = (ip6_address_t *) & mp->src_address;
2215 a->dst_address = (ip6_address_t *) & mp->dst_address;
2216 a->dst_mask_width = mp->dst_mask_width;
2217 a->flags_net_byte_order = mp->flags_net_byte_order;
2218 a->is_del = (mp->is_add == 0);
2219 a->rx_table_id = ntohl (mp->outer_vrf_id);
2220 a->tx_table_id = ntohl (mp->inner_vrf_id);
2222 a->name = format (0, "%s", mp->name);
2223 if (!(vec_len (a->name)))
2226 a->policy_name = format (0, "%s", mp->policy_name);
2227 if (!(vec_len (a->policy_name)))
2230 /* Yank segments and tags out of the API message */
2231 this_address = (ip6_address_t *) mp->segs_and_tags;
2232 for (i = 0; i < mp->n_segments; i++)
2234 vec_add2 (segments, seg, 1);
2235 clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
2238 for (i = 0; i < mp->n_tags; i++)
2240 vec_add2 (tags, tag, 1);
2241 clib_memcpy (tag->as_u8, this_address->as_u8, sizeof (*this_address));
2245 a->segments = segments;
2248 rv = ip6_sr_add_del_tunnel (a);
2252 REPLY_MACRO (VL_API_SR_TUNNEL_ADD_DEL_REPLY);
2256 static void vl_api_sr_policy_add_del_t_handler
2257 (vl_api_sr_policy_add_del_t * mp)
2260 clib_warning ("unimplemented");
2262 ip6_sr_add_del_policy_args_t _a, *a = &_a;
2264 vl_api_sr_policy_add_del_reply_t *rmp;
2267 memset (a, 0, sizeof (*a));
2268 a->is_del = (mp->is_add == 0);
2270 a->name = format (0, "%s", mp->name);
2271 if (!(vec_len (a->name)))
2273 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2277 if (!(mp->tunnel_names[0]))
2279 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2283 // start deserializing tunnel_names
2284 int num_tunnels = mp->tunnel_names[0]; //number of tunnels
2285 u8 *deser_tun_names = mp->tunnel_names;
2286 deser_tun_names += 1; //moving along
2289 int tun_name_len = 0;
2291 for (i = 0; i < num_tunnels; i++)
2293 tun_name_len = *deser_tun_names;
2294 deser_tun_names += 1;
2295 vec_resize (tun_name, tun_name_len);
2296 memcpy (tun_name, deser_tun_names, tun_name_len);
2297 vec_add1 (a->tunnel_names, tun_name);
2298 deser_tun_names += tun_name_len;
2302 rv = ip6_sr_add_del_policy (a);
2306 REPLY_MACRO (VL_API_SR_POLICY_ADD_DEL_REPLY);
2310 static void vl_api_sr_multicast_map_add_del_t_handler
2311 (vl_api_sr_multicast_map_add_del_t * mp)
2314 clib_warning ("unimplemented");
2316 ip6_sr_add_del_multicastmap_args_t _a, *a = &_a;
2318 vl_api_sr_multicast_map_add_del_reply_t *rmp;
2320 memset (a, 0, sizeof (*a));
2321 a->is_del = (mp->is_add == 0);
2323 a->multicast_address = (ip6_address_t *) & mp->multicast_address;
2324 a->policy_name = format (0, "%s", mp->policy_name);
2326 if (a->multicast_address == 0)
2332 if (!(a->policy_name))
2338 #if DPDK > 0 /* Cannot call replicate without DPDK */
2339 rv = ip6_sr_add_del_multicastmap (a);
2341 clib_warning ("multicast replication without DPDK not implemented");
2342 rv = VNET_API_ERROR_UNIMPLEMENTED;
2347 REPLY_MACRO (VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
2351 #define foreach_classify_add_del_table_field \
2356 _(match_n_vectors) \
2357 _(next_table_index) \
2358 _(miss_next_index) \
2359 _(current_data_flag) \
2360 _(current_data_offset)
2362 static void vl_api_classify_add_del_table_t_handler
2363 (vl_api_classify_add_del_table_t * mp)
2365 vl_api_classify_add_del_table_reply_t *rmp;
2366 vnet_classify_main_t *cm = &vnet_classify_main;
2367 vnet_classify_table_t *t;
2371 foreach_classify_add_del_table_field;
2374 #define _(a) a = ntohl(mp->a);
2375 foreach_classify_add_del_table_field;
2378 /* The underlying API fails silently, on purpose, so check here */
2379 if (mp->is_add == 0) /* delete */
2381 if (pool_is_free_index (cm->tables, table_index))
2383 rv = VNET_API_ERROR_NO_SUCH_TABLE;
2387 else /* add or update */
2389 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
2393 rv = vnet_classify_add_del_table
2394 (cm, mp->mask, nbuckets, memory_size,
2395 skip_n_vectors, match_n_vectors,
2396 next_table_index, miss_next_index, &table_index,
2397 current_data_flag, current_data_offset, mp->is_add, mp->del_chain);
2401 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
2403 if (rv == 0 && mp->is_add)
2405 t = pool_elt_at_index (cm->tables, table_index);
2406 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
2407 rmp->match_n_vectors = ntohl(t->match_n_vectors);
2408 rmp->new_table_index = ntohl(table_index);
2412 rmp->skip_n_vectors = ~0;
2413 rmp->match_n_vectors = ~0;
2414 rmp->new_table_index = ~0;
2420 static void vl_api_classify_add_del_session_t_handler
2421 (vl_api_classify_add_del_session_t * mp)
2423 vnet_classify_main_t *cm = &vnet_classify_main;
2424 vl_api_classify_add_del_session_reply_t *rmp;
2426 u32 table_index, hit_next_index, opaque_index, metadata;
2430 table_index = ntohl (mp->table_index);
2431 hit_next_index = ntohl (mp->hit_next_index);
2432 opaque_index = ntohl (mp->opaque_index);
2433 advance = ntohl (mp->advance);
2434 action = mp->action;
2435 metadata = ntohl (mp->metadata);
2437 rv = vnet_classify_add_del_session
2438 (cm, table_index, mp->match, hit_next_index, opaque_index,
2439 advance, action, metadata, mp->is_add);
2441 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
2444 static void vl_api_classify_set_interface_ip_table_t_handler
2445 (vl_api_classify_set_interface_ip_table_t * mp)
2447 vlib_main_t *vm = vlib_get_main ();
2448 vl_api_classify_set_interface_ip_table_reply_t *rmp;
2450 u32 table_index, sw_if_index;
2452 table_index = ntohl (mp->table_index);
2453 sw_if_index = ntohl (mp->sw_if_index);
2455 VALIDATE_SW_IF_INDEX (mp);
2458 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
2460 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
2462 BAD_SW_IF_INDEX_LABEL;
2464 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
2467 static void vl_api_classify_set_interface_l2_tables_t_handler
2468 (vl_api_classify_set_interface_l2_tables_t * mp)
2470 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
2472 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
2475 ip4_table_index = ntohl (mp->ip4_table_index);
2476 ip6_table_index = ntohl (mp->ip6_table_index);
2477 other_table_index = ntohl (mp->other_table_index);
2478 sw_if_index = ntohl (mp->sw_if_index);
2480 VALIDATE_SW_IF_INDEX (mp);
2483 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
2487 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
2493 if (ip4_table_index != ~0 || ip6_table_index != ~0
2494 || other_table_index != ~0)
2500 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
2502 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
2505 BAD_SW_IF_INDEX_LABEL;
2507 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
2511 vl_api_l2_fib_clear_table_t_handler (vl_api_l2_fib_clear_table_t * mp)
2514 vl_api_l2_fib_clear_table_reply_t *rmp;
2516 /* DAW-FIXME: This API should only clear non-static l2fib entries, but
2517 * that is not currently implemented. When that TODO is fixed
2518 * this call should be changed to pass 1 instead of 0.
2520 l2fib_clear_table (0);
2522 REPLY_MACRO (VL_API_L2_FIB_CLEAR_TABLE_REPLY);
2525 extern void l2_efp_filter_configure (vnet_main_t * vnet_main,
2526 u32 sw_if_index, u32 enable);
2529 vl_api_l2_interface_efp_filter_t_handler (vl_api_l2_interface_efp_filter_t *
2533 vl_api_l2_interface_efp_filter_reply_t *rmp;
2534 vnet_main_t *vnm = vnet_get_main ();
2536 // enable/disable the feature
2537 l2_efp_filter_configure (vnm, mp->sw_if_index, mp->enable_disable);
2538 rv = vnm->api_errno;
2540 REPLY_MACRO (VL_API_L2_INTERFACE_EFP_FILTER_REPLY);
2544 vl_api_l2_interface_vlan_tag_rewrite_t_handler
2545 (vl_api_l2_interface_vlan_tag_rewrite_t * mp)
2548 vl_api_l2_interface_vlan_tag_rewrite_reply_t *rmp;
2549 vnet_main_t *vnm = vnet_get_main ();
2550 vlib_main_t *vm = vlib_get_main ();
2553 VALIDATE_SW_IF_INDEX (mp);
2555 vtr_op = ntohl (mp->vtr_op);
2557 /* The L2 code is unsuspicious */
2560 case L2_VTR_DISABLED:
2565 case L2_VTR_TRANSLATE_1_1:
2566 case L2_VTR_TRANSLATE_1_2:
2567 case L2_VTR_TRANSLATE_2_1:
2568 case L2_VTR_TRANSLATE_2_2:
2572 rv = VNET_API_ERROR_INVALID_VALUE;
2573 goto bad_sw_if_index;
2576 rv = l2vtr_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
2577 ntohl (mp->push_dot1q), ntohl (mp->tag1),
2580 BAD_SW_IF_INDEX_LABEL;
2582 REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
2586 vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp)
2589 vl_api_create_vhost_user_if_reply_t *rmp;
2590 u32 sw_if_index = (u32) ~ 0;
2591 vnet_main_t *vnm = vnet_get_main ();
2592 vlib_main_t *vm = vlib_get_main ();
2594 rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename,
2595 mp->is_server, &sw_if_index, (u64) ~ 0,
2596 mp->renumber, ntohl (mp->custom_dev_instance),
2597 (mp->use_custom_mac) ? mp->mac_address : NULL);
2599 /* Remember an interface tag for the new interface */
2602 /* If a tag was supplied... */
2605 /* Make sure it's a proper C-string */
2606 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
2607 u8 *tag = format (0, "%s%c", mp->tag, 0);
2608 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
2613 REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY,
2615 rmp->sw_if_index = ntohl (sw_if_index);
2621 vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp)
2624 vl_api_modify_vhost_user_if_reply_t *rmp;
2625 u32 sw_if_index = ntohl (mp->sw_if_index);
2627 vnet_main_t *vnm = vnet_get_main ();
2628 vlib_main_t *vm = vlib_get_main ();
2630 rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename,
2631 mp->is_server, sw_if_index, (u64) ~ 0,
2632 mp->renumber, ntohl (mp->custom_dev_instance));
2634 REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY);
2638 vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp)
2641 vl_api_delete_vhost_user_if_reply_t *rmp;
2642 vpe_api_main_t *vam = &vpe_api_main;
2643 u32 sw_if_index = ntohl (mp->sw_if_index);
2645 vnet_main_t *vnm = vnet_get_main ();
2646 vlib_main_t *vm = vlib_get_main ();
2648 rv = vhost_user_delete_if (vnm, vm, sw_if_index);
2650 REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY);
2653 unix_shared_memory_queue_t *q =
2654 vl_api_client_index_to_input_queue (mp->client_index);
2658 vnet_clear_sw_interface_tag (vnm, sw_if_index);
2659 send_sw_interface_flags_deleted (vam, q, sw_if_index);
2664 vl_api_sw_interface_vhost_user_details_t_handler
2665 (vl_api_sw_interface_vhost_user_details_t * mp)
2667 clib_warning ("BUG");
2671 send_sw_interface_vhost_user_details (vpe_api_main_t * am,
2672 unix_shared_memory_queue_t * q,
2673 vhost_user_intf_details_t * vui,
2676 vl_api_sw_interface_vhost_user_details_t *mp;
2678 mp = vl_msg_api_alloc (sizeof (*mp));
2679 memset (mp, 0, sizeof (*mp));
2680 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS);
2681 mp->sw_if_index = ntohl (vui->sw_if_index);
2682 mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz);
2683 mp->features = clib_net_to_host_u64 (vui->features);
2684 mp->is_server = vui->is_server;
2685 mp->num_regions = ntohl (vui->num_regions);
2686 mp->sock_errno = ntohl (vui->sock_errno);
2687 mp->context = context;
2689 strncpy ((char *) mp->sock_filename,
2690 (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1);
2691 strncpy ((char *) mp->interface_name,
2692 (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1);
2694 vl_msg_api_send_shmem (q, (u8 *) & mp);
2698 vl_api_sw_interface_vhost_user_dump_t_handler
2699 (vl_api_sw_interface_vhost_user_dump_t * mp)
2702 vpe_api_main_t *am = &vpe_api_main;
2703 vnet_main_t *vnm = vnet_get_main ();
2704 vlib_main_t *vm = vlib_get_main ();
2705 vhost_user_intf_details_t *ifaces = NULL;
2706 vhost_user_intf_details_t *vuid = NULL;
2707 unix_shared_memory_queue_t *q;
2709 q = vl_api_client_index_to_input_queue (mp->client_index);
2713 rv = vhost_user_dump_ifs (vnm, vm, &ifaces);
2717 vec_foreach (vuid, ifaces)
2719 send_sw_interface_vhost_user_details (am, q, vuid, mp->context);
2725 send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
2726 unix_shared_memory_queue_t * q,
2728 l2t_main_t * lm, u32 context)
2730 vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
2732 vnet_sw_interface_t *si = NULL;
2734 si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
2736 if_name = format (if_name, "%U",
2737 format_vnet_sw_interface_name, lm->vnet_main, si);
2739 mp = vl_msg_api_alloc (sizeof (*mp));
2740 memset (mp, 0, sizeof (*mp));
2741 mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
2742 strncpy ((char *) mp->interface_name,
2743 (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
2744 mp->sw_if_index = ntohl (si->sw_if_index);
2745 mp->local_session_id = s->local_session_id;
2746 mp->remote_session_id = s->remote_session_id;
2747 mp->local_cookie[0] = s->local_cookie[0];
2748 mp->local_cookie[1] = s->local_cookie[1];
2749 mp->remote_cookie = s->remote_cookie;
2750 clib_memcpy (mp->client_address, &s->client_address,
2751 sizeof (s->client_address));
2752 clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
2753 mp->l2_sublayer_present = s->l2_sublayer_present;
2754 mp->context = context;
2756 vl_msg_api_send_shmem (q, (u8 *) & mp);
2761 vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
2764 vpe_api_main_t *am = &vpe_api_main;
2765 l2t_main_t *lm = &l2t_main;
2766 unix_shared_memory_queue_t *q;
2767 l2t_session_t *session;
2769 q = vl_api_client_index_to_input_queue (mp->client_index);
2774 pool_foreach (session, lm->sessions,
2776 send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
2782 vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
2784 clib_warning ("BUG");
2788 send_l2fib_table_entry (vpe_api_main_t * am,
2789 unix_shared_memory_queue_t * q,
2790 l2fib_entry_key_t * l2fe_key,
2791 l2fib_entry_result_t * l2fe_res, u32 context)
2793 vl_api_l2_fib_table_entry_t *mp;
2795 mp = vl_msg_api_alloc (sizeof (*mp));
2796 memset (mp, 0, sizeof (*mp));
2797 mp->_vl_msg_id = ntohs (VL_API_L2_FIB_TABLE_ENTRY);
2800 ntohl (l2input_main.bd_configs[l2fe_key->fields.bd_index].bd_id);
2802 mp->mac = l2fib_make_key (l2fe_key->fields.mac, 0);
2803 mp->sw_if_index = ntohl (l2fe_res->fields.sw_if_index);
2804 mp->static_mac = l2fe_res->fields.static_mac;
2805 mp->filter_mac = l2fe_res->fields.filter;
2806 mp->bvi_mac = l2fe_res->fields.bvi;
2807 mp->context = context;
2809 vl_msg_api_send_shmem (q, (u8 *) & mp);
2813 vl_api_l2_fib_table_dump_t_handler (vl_api_l2_fib_table_dump_t * mp)
2815 vpe_api_main_t *am = &vpe_api_main;
2816 bd_main_t *bdm = &bd_main;
2817 l2fib_entry_key_t *l2fe_key = NULL;
2818 l2fib_entry_result_t *l2fe_res = NULL;
2819 u32 ni, bd_id = ntohl (mp->bd_id);
2821 unix_shared_memory_queue_t *q;
2824 q = vl_api_client_index_to_input_queue (mp->client_index);
2828 /* see l2fib_table_dump: ~0 means "any" */
2833 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
2840 l2fib_table_dump (bd_index, &l2fe_key, &l2fe_res);
2842 vec_foreach_index (ni, l2fe_key)
2844 send_l2fib_table_entry (am, q, vec_elt_at_index (l2fe_key, ni),
2845 vec_elt_at_index (l2fe_res, ni), mp->context);
2847 vec_free (l2fe_key);
2848 vec_free (l2fe_res);
2852 vl_api_show_version_t_handler (vl_api_show_version_t * mp)
2854 vl_api_show_version_reply_t *rmp;
2856 char *vpe_api_get_build_directory (void);
2857 char *vpe_api_get_version (void);
2858 char *vpe_api_get_build_date (void);
2860 unix_shared_memory_queue_t *q =
2861 vl_api_client_index_to_input_queue (mp->client_index);
2867 REPLY_MACRO2(VL_API_SHOW_VERSION_REPLY,
2869 strncpy ((char *) rmp->program, "vpe", ARRAY_LEN(rmp->program)-1);
2870 strncpy ((char *) rmp->build_directory, vpe_api_get_build_directory(),
2871 ARRAY_LEN(rmp->build_directory)-1);
2872 strncpy ((char *) rmp->version, vpe_api_get_version(),
2873 ARRAY_LEN(rmp->version)-1);
2874 strncpy ((char *) rmp->build_date, vpe_api_get_build_date(),
2875 ARRAY_LEN(rmp->build_date)-1);
2881 vl_api_get_node_index_t_handler (vl_api_get_node_index_t * mp)
2883 vlib_main_t *vm = vlib_get_main ();
2884 vl_api_get_node_index_reply_t *rmp;
2887 u32 node_index = ~0;
2889 n = vlib_get_node_by_name (vm, mp->node_name);
2892 rv = VNET_API_ERROR_NO_SUCH_NODE;
2894 node_index = n->index;
2897 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
2899 rmp->node_index = ntohl(node_index);
2905 vl_api_get_next_index_t_handler (vl_api_get_next_index_t * mp)
2907 vlib_main_t *vm = vlib_get_main ();
2908 vl_api_get_next_index_reply_t *rmp;
2909 vlib_node_t *node, *next_node;
2911 u32 next_node_index = ~0, next_index = ~0;
2914 node = vlib_get_node_by_name (vm, mp->node_name);
2918 rv = VNET_API_ERROR_NO_SUCH_NODE;
2922 next_node = vlib_get_node_by_name (vm, mp->next_name);
2926 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2930 next_node_index = next_node->index;
2932 p = hash_get (node->next_slot_by_node, next_node_index);
2936 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
2944 REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
2946 rmp->next_index = ntohl(next_index);
2952 vl_api_add_node_next_t_handler (vl_api_add_node_next_t * mp)
2954 vlib_main_t *vm = vlib_get_main ();
2955 vl_api_add_node_next_reply_t *rmp;
2956 vlib_node_t *n, *next;
2958 u32 next_index = ~0;
2960 n = vlib_get_node_by_name (vm, mp->node_name);
2964 rv = VNET_API_ERROR_NO_SUCH_NODE;
2968 next = vlib_get_node_by_name (vm, mp->next_name);
2971 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2973 next_index = vlib_node_add_next (vm, n->index, next->index);
2977 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
2979 rmp->next_index = ntohl(next_index);
2984 static void vl_api_l2tpv3_create_tunnel_t_handler
2985 (vl_api_l2tpv3_create_tunnel_t * mp)
2987 vl_api_l2tpv3_create_tunnel_reply_t *rmp;
2988 l2t_main_t *lm = &l2t_main;
2989 u32 sw_if_index = (u32) ~ 0;
2992 if (mp->is_ipv6 != 1)
2994 rv = VNET_API_ERROR_UNIMPLEMENTED;
2998 u32 encap_fib_index;
3000 if (mp->encap_vrf_id != ~0)
3003 ip6_main_t *im = &ip6_main;
3006 hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
3008 rv = VNET_API_ERROR_NO_SUCH_FIB;
3011 encap_fib_index = p[0];
3015 encap_fib_index = ~0;
3018 rv = create_l2tpv3_ipv6_tunnel (lm,
3019 (ip6_address_t *) mp->client_address,
3020 (ip6_address_t *) mp->our_address,
3021 ntohl (mp->local_session_id),
3022 ntohl (mp->remote_session_id),
3023 clib_net_to_host_u64 (mp->local_cookie),
3024 clib_net_to_host_u64 (mp->remote_cookie),
3025 mp->l2_sublayer_present,
3026 encap_fib_index, &sw_if_index);
3030 REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
3032 rmp->sw_if_index = ntohl (sw_if_index);
3037 static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
3038 (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
3040 vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
3041 l2t_main_t *lm = &l2t_main;
3044 VALIDATE_SW_IF_INDEX (mp);
3046 rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
3047 clib_net_to_host_u64 (mp->new_local_cookie),
3048 clib_net_to_host_u64
3049 (mp->new_remote_cookie));
3051 BAD_SW_IF_INDEX_LABEL;
3053 REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
3056 static void vl_api_l2tpv3_interface_enable_disable_t_handler
3057 (vl_api_l2tpv3_interface_enable_disable_t * mp)
3060 vnet_main_t *vnm = vnet_get_main ();
3061 vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
3063 VALIDATE_SW_IF_INDEX (mp);
3065 rv = l2tpv3_interface_enable_disable
3066 (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
3068 BAD_SW_IF_INDEX_LABEL;
3070 REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
3073 static void vl_api_l2tpv3_set_lookup_key_t_handler
3074 (vl_api_l2tpv3_set_lookup_key_t * mp)
3077 l2t_main_t *lm = &l2t_main;
3078 vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
3080 if (mp->key > L2T_LOOKUP_SESSION_ID)
3082 rv = VNET_API_ERROR_INVALID_VALUE;
3086 lm->lookup_type = mp->key;
3089 REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
3092 static void vl_api_vxlan_add_del_tunnel_t_handler
3093 (vl_api_vxlan_add_del_tunnel_t * mp)
3095 vl_api_vxlan_add_del_tunnel_reply_t *rmp;
3097 vnet_vxlan_add_del_tunnel_args_t _a, *a = &_a;
3098 u32 encap_fib_index;
3100 ip4_main_t *im = &ip4_main;
3101 vnet_main_t *vnm = vnet_get_main ();
3102 u32 sw_if_index = ~0;
3104 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
3107 rv = VNET_API_ERROR_NO_SUCH_FIB;
3110 encap_fib_index = p[0];
3111 memset (a, 0, sizeof (*a));
3113 a->is_add = mp->is_add;
3114 a->is_ip6 = mp->is_ipv6;
3116 /* ip addresses sent in network byte order */
3117 ip46_from_addr_buf (mp->is_ipv6, mp->dst_address, &a->dst);
3118 ip46_from_addr_buf (mp->is_ipv6, mp->src_address, &a->src);
3120 /* Check src & dst are different */
3121 if (ip46_address_cmp (&a->dst, &a->src) == 0)
3123 rv = VNET_API_ERROR_SAME_SRC_DST;
3126 a->mcast_sw_if_index = ntohl (mp->mcast_sw_if_index);
3127 if (ip46_address_is_multicast (&a->dst) &&
3128 pool_is_free_index (vnm->interface_main.sw_interfaces,
3129 a->mcast_sw_if_index))
3131 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
3134 a->encap_fib_index = encap_fib_index;
3135 a->decap_next_index = ntohl (mp->decap_next_index);
3136 a->vni = ntohl (mp->vni);
3137 rv = vnet_vxlan_add_del_tunnel (a, &sw_if_index);
3141 REPLY_MACRO2(VL_API_VXLAN_ADD_DEL_TUNNEL_REPLY,
3143 rmp->sw_if_index = ntohl (sw_if_index);
3148 static void send_vxlan_tunnel_details
3149 (vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
3151 vl_api_vxlan_tunnel_details_t *rmp;
3152 ip4_main_t *im4 = &ip4_main;
3153 ip6_main_t *im6 = &ip6_main;
3154 u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
3156 rmp = vl_msg_api_alloc (sizeof (*rmp));
3157 memset (rmp, 0, sizeof (*rmp));
3158 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_TUNNEL_DETAILS);
3161 memcpy (rmp->src_address, t->src.ip6.as_u8, 16);
3162 memcpy (rmp->dst_address, t->dst.ip6.as_u8, 16);
3163 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
3167 memcpy (rmp->src_address, t->src.ip4.as_u8, 4);
3168 memcpy (rmp->dst_address, t->dst.ip4.as_u8, 4);
3169 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
3171 rmp->mcast_sw_if_index = htonl (t->mcast_sw_if_index);
3172 rmp->vni = htonl (t->vni);
3173 rmp->decap_next_index = htonl (t->decap_next_index);
3174 rmp->sw_if_index = htonl (t->sw_if_index);
3175 rmp->is_ipv6 = is_ipv6;
3176 rmp->context = context;
3178 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3181 static void vl_api_vxlan_tunnel_dump_t_handler
3182 (vl_api_vxlan_tunnel_dump_t * mp)
3184 unix_shared_memory_queue_t *q;
3185 vxlan_main_t *vxm = &vxlan_main;
3189 q = vl_api_client_index_to_input_queue (mp->client_index);
3195 sw_if_index = ntohl (mp->sw_if_index);
3197 if (~0 == sw_if_index)
3200 pool_foreach (t, vxm->tunnels,
3202 send_vxlan_tunnel_details(t, q, mp->context);
3208 if ((sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index)) ||
3209 (~0 == vxm->tunnel_index_by_sw_if_index[sw_if_index]))
3213 t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
3214 send_vxlan_tunnel_details (t, q, mp->context);
3218 static void vl_api_gre_add_del_tunnel_t_handler
3219 (vl_api_gre_add_del_tunnel_t * mp)
3221 vl_api_gre_add_del_tunnel_reply_t *rmp;
3223 vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
3226 ip4_main_t *im = &ip4_main;
3227 u32 sw_if_index = ~0;
3229 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_fib_id));
3232 rv = VNET_API_ERROR_NO_SUCH_FIB;
3235 outer_fib_id = p[0];
3237 /* Check src & dst are different */
3238 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
3239 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
3241 rv = VNET_API_ERROR_SAME_SRC_DST;
3244 memset (a, 0, sizeof (*a));
3246 a->is_add = mp->is_add;
3249 /* ip addresses sent in network byte order */
3250 clib_memcpy (&(a->src), mp->src_address, 4);
3251 clib_memcpy (&(a->dst), mp->dst_address, 4);
3253 a->outer_fib_id = outer_fib_id;
3254 rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
3258 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
3260 rmp->sw_if_index = ntohl (sw_if_index);
3265 static void send_gre_tunnel_details
3266 (gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
3268 vl_api_gre_tunnel_details_t *rmp;
3269 ip4_main_t *im = &ip4_main;
3271 rmp = vl_msg_api_alloc (sizeof (*rmp));
3272 memset (rmp, 0, sizeof (*rmp));
3273 rmp->_vl_msg_id = ntohs (VL_API_GRE_TUNNEL_DETAILS);
3274 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
3275 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
3276 rmp->outer_fib_id = htonl (im->fibs[t->outer_fib_index].ft_table_id);
3277 rmp->teb = (GRE_TUNNEL_TYPE_TEB == t->type);
3278 rmp->sw_if_index = htonl (t->sw_if_index);
3279 rmp->context = context;
3281 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3285 vl_api_gre_tunnel_dump_t_handler (vl_api_gre_tunnel_dump_t * mp)
3287 unix_shared_memory_queue_t *q;
3288 gre_main_t *gm = &gre_main;
3292 q = vl_api_client_index_to_input_queue (mp->client_index);
3298 sw_if_index = ntohl (mp->sw_if_index);
3300 if (~0 == sw_if_index)
3303 pool_foreach (t, gm->tunnels,
3305 send_gre_tunnel_details(t, q, mp->context);
3311 if ((sw_if_index >= vec_len (gm->tunnel_index_by_sw_if_index)) ||
3312 (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index]))
3316 t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
3317 send_gre_tunnel_details (t, q, mp->context);
3322 vl_api_l2_patch_add_del_t_handler (vl_api_l2_patch_add_del_t * mp)
3324 extern int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
3326 vl_api_l2_patch_add_del_reply_t *rmp;
3327 int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
3331 VALIDATE_RX_SW_IF_INDEX (mp);
3332 VALIDATE_TX_SW_IF_INDEX (mp);
3334 rv = vnet_l2_patch_add_del (ntohl (mp->rx_sw_if_index),
3335 ntohl (mp->tx_sw_if_index),
3336 (int) (mp->is_add != 0));
3338 BAD_RX_SW_IF_INDEX_LABEL;
3339 BAD_TX_SW_IF_INDEX_LABEL;
3341 REPLY_MACRO (VL_API_L2_PATCH_ADD_DEL_REPLY);
3345 vl_api_vxlan_gpe_add_del_tunnel_t_handler
3346 (vl_api_vxlan_gpe_add_del_tunnel_t * mp)
3348 vl_api_vxlan_gpe_add_del_tunnel_reply_t *rmp;
3350 vnet_vxlan_gpe_add_del_tunnel_args_t _a, *a = &_a;
3351 u32 encap_fib_index, decap_fib_index;
3354 ip4_main_t *im = &ip4_main;
3355 u32 sw_if_index = ~0;
3358 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
3361 rv = VNET_API_ERROR_NO_SUCH_FIB;
3364 encap_fib_index = p[0];
3366 protocol = mp->protocol;
3368 /* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
3369 if (protocol == VXLAN_GPE_INPUT_NEXT_IP4_INPUT)
3371 p = hash_get (im->fib_index_by_table_id, ntohl (mp->decap_vrf_id));
3374 rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
3377 decap_fib_index = p[0];
3381 decap_fib_index = ntohl (mp->decap_vrf_id);
3384 /* Check src & dst are different */
3385 if ((mp->is_ipv6 && memcmp (mp->local, mp->remote, 16) == 0) ||
3386 (!mp->is_ipv6 && memcmp (mp->local, mp->remote, 4) == 0))
3388 rv = VNET_API_ERROR_SAME_SRC_DST;
3391 memset (a, 0, sizeof (*a));
3393 a->is_add = mp->is_add;
3394 a->is_ip6 = mp->is_ipv6;
3395 /* ip addresses sent in network byte order */
3398 clib_memcpy (&(a->local.ip6), mp->local, 16);
3399 clib_memcpy (&(a->remote.ip6), mp->remote, 16);
3403 clib_memcpy (&(a->local.ip4), mp->local, 4);
3404 clib_memcpy (&(a->remote.ip4), mp->remote, 4);
3406 a->encap_fib_index = encap_fib_index;
3407 a->decap_fib_index = decap_fib_index;
3408 a->protocol = protocol;
3409 a->vni = ntohl (mp->vni);
3410 rv = vnet_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
3414 REPLY_MACRO2(VL_API_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY,
3416 rmp->sw_if_index = ntohl (sw_if_index);
3421 static void send_vxlan_gpe_tunnel_details
3422 (vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
3424 vl_api_vxlan_gpe_tunnel_details_t *rmp;
3425 ip4_main_t *im4 = &ip4_main;
3426 ip6_main_t *im6 = &ip6_main;
3427 u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
3429 rmp = vl_msg_api_alloc (sizeof (*rmp));
3430 memset (rmp, 0, sizeof (*rmp));
3431 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_GPE_TUNNEL_DETAILS);
3434 memcpy (rmp->local, &(t->local.ip6), 16);
3435 memcpy (rmp->remote, &(t->remote.ip6), 16);
3436 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
3437 rmp->decap_vrf_id = htonl (im6->fibs[t->decap_fib_index].ft_table_id);
3441 memcpy (rmp->local, &(t->local.ip4), 4);
3442 memcpy (rmp->remote, &(t->remote.ip4), 4);
3443 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
3444 rmp->decap_vrf_id = htonl (im4->fibs[t->decap_fib_index].ft_table_id);
3446 rmp->vni = htonl (t->vni);
3447 rmp->protocol = t->protocol;
3448 rmp->sw_if_index = htonl (t->sw_if_index);
3449 rmp->is_ipv6 = is_ipv6;
3450 rmp->context = context;
3452 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3455 static void vl_api_vxlan_gpe_tunnel_dump_t_handler
3456 (vl_api_vxlan_gpe_tunnel_dump_t * mp)
3458 unix_shared_memory_queue_t *q;
3459 vxlan_gpe_main_t *vgm = &vxlan_gpe_main;
3460 vxlan_gpe_tunnel_t *t;
3463 q = vl_api_client_index_to_input_queue (mp->client_index);
3469 sw_if_index = ntohl (mp->sw_if_index);
3471 if (~0 == sw_if_index)
3474 pool_foreach (t, vgm->tunnels,
3476 send_vxlan_gpe_tunnel_details(t, q, mp->context);
3482 if ((sw_if_index >= vec_len (vgm->tunnel_index_by_sw_if_index)) ||
3483 (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index]))
3487 t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
3488 send_vxlan_gpe_tunnel_details (t, q, mp->context);
3492 /** Used for transferring locators via VPP API */
3494 typedef CLIB_PACKED (struct {
3495 u32 sw_if_index; /**< locator sw_if_index */
3496 u8 priority; /**< locator priority */
3497 u8 weight; /**< locator weight */
3502 vl_api_lisp_add_del_locator_set_t_handler (vl_api_lisp_add_del_locator_set_t *
3505 vl_api_lisp_add_del_locator_set_reply_t *rmp;
3507 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
3509 ls_locator_t *ls_loc;
3510 u32 ls_index = ~0, locator_num;
3511 u8 *locator_name = NULL;
3514 memset (a, 0, sizeof (a[0]));
3516 locator_name = format (0, "%s", mp->locator_set_name);
3518 a->name = locator_name;
3519 a->is_add = mp->is_add;
3521 locator_num = clib_net_to_host_u32 (mp->locator_num);
3523 memset (&locator, 0, sizeof (locator));
3524 for (i = 0; i < locator_num; i++)
3526 ls_loc = &((ls_locator_t *) mp->locators)[i];
3527 VALIDATE_SW_IF_INDEX (ls_loc);
3529 locator.sw_if_index = htonl (ls_loc->sw_if_index);
3530 locator.priority = ls_loc->priority;
3531 locator.weight = ls_loc->weight;
3533 vec_add1 (a->locators, locator);
3536 rv = vnet_lisp_add_del_locator_set (a, &ls_index);
3538 BAD_SW_IF_INDEX_LABEL;
3540 vec_free (locator_name);
3541 vec_free (a->locators);
3544 REPLY_MACRO2 (VL_API_LISP_ADD_DEL_LOCATOR_SET_REPLY,
3546 rmp->ls_index = clib_host_to_net_u32 (ls_index);
3552 vl_api_lisp_add_del_locator_t_handler (vl_api_lisp_add_del_locator_t * mp)
3554 vl_api_lisp_add_del_locator_reply_t *rmp;
3556 locator_t locator, *locators = NULL;
3557 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
3559 u8 *locator_name = NULL;
3561 memset (&locator, 0, sizeof (locator));
3562 memset (a, 0, sizeof (a[0]));
3564 locator.sw_if_index = ntohl (mp->sw_if_index);
3565 locator.priority = mp->priority;
3566 locator.weight = mp->weight;
3568 vec_add1 (locators, locator);
3570 locator_name = format (0, "%s", mp->locator_set_name);
3572 a->name = locator_name;
3573 a->locators = locators;
3574 a->is_add = mp->is_add;
3577 rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
3579 vec_free (locators);
3580 vec_free (locator_name);
3582 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCATOR_REPLY);
3586 unformat_lisp_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src,
3592 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
3593 gid_address_ip_set (dst, src, IP4);
3594 gid_address_ippref_len (dst) = len;
3595 ip_prefix_normalize (&gid_address_ippref (dst));
3598 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
3599 gid_address_ip_set (dst, src, IP6);
3600 gid_address_ippref_len (dst) = len;
3601 ip_prefix_normalize (&gid_address_ippref (dst));
3603 case 2: /* l2 mac */
3604 gid_address_type (dst) = GID_ADDR_MAC;
3605 clib_memcpy (&gid_address_mac (dst), src, 6);
3609 return VNET_API_ERROR_INVALID_VALUE;
3612 gid_address_vni (dst) = vni;
3618 vl_api_lisp_add_del_local_eid_t_handler (vl_api_lisp_add_del_local_eid_t * mp)
3620 vl_api_lisp_add_del_local_eid_reply_t *rmp;
3621 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
3623 gid_address_t _eid, *eid = &_eid;
3625 u32 locator_set_index = ~0, map_index = ~0;
3626 vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
3627 u8 *name = NULL, *key = NULL;
3628 memset (a, 0, sizeof (a[0]));
3629 memset (eid, 0, sizeof (eid[0]));
3631 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
3632 mp->eid_type, mp->eid, mp->prefix_len);
3636 name = format (0, "%s", mp->locator_set_name);
3637 p = hash_get_mem (lcm->locator_set_index_by_name, name);
3640 rv = VNET_API_ERROR_INVALID_VALUE;
3643 locator_set_index = p[0];
3646 key = format (0, "%s", mp->key);
3648 /* XXX treat batch configuration */
3649 a->is_add = mp->is_add;
3650 gid_address_copy (&a->eid, eid);
3651 a->locator_set_index = locator_set_index;
3654 a->key_id = clib_net_to_host_u16 (mp->key_id);
3656 rv = vnet_lisp_add_del_local_mapping (a, &map_index);
3661 gid_address_free (&a->eid);
3663 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCAL_EID_REPLY);
3667 vl_api_lisp_eid_table_add_del_map_t_handler
3668 (vl_api_lisp_eid_table_add_del_map_t * mp)
3670 vl_api_lisp_eid_table_add_del_map_reply_t *rmp;
3672 rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
3673 clib_net_to_host_u32 (mp->dp_table),
3674 mp->is_l2, mp->is_add);
3675 REPLY_MACRO (VL_API_LISP_EID_TABLE_ADD_DEL_MAP_REPLY)}
3677 /** Used for transferring locators via VPP API */
3679 typedef CLIB_PACKED (struct {
3680 u8 is_ip4; /**< is locator an IPv4 address */
3681 u8 priority; /**< locator priority */
3682 u8 weight; /**< locator weight */
3683 u8 addr[16]; /**< IPv4/IPv6 address */
3687 static locator_pair_t *
3688 unformat_lisp_loc_pairs (void *lcl_locs, void *rmt_locs, u32 rloc_num)
3691 locator_pair_t *pairs = 0, pair;
3694 for (i = 0; i < rloc_num; i++)
3697 r = &((rloc_t *) lcl_locs)[i];
3698 memset (&pair.lcl_loc, 0, sizeof (pair.lcl_loc));
3699 ip_address_set (&pair.lcl_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
3701 /* remote locators */
3702 r = &((rloc_t *) rmt_locs)[i];
3703 memset (&pair.rmt_loc, 0, sizeof (pair.rmt_loc));
3704 ip_address_set (&pair.rmt_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
3706 pair.priority = r->priority;
3707 pair.weight = r->weight;
3709 vec_add1 (pairs, pair);
3715 unformat_lisp_locs (void *rmt_locs, u32 rloc_num)
3718 locator_t *locs = 0, loc;
3721 for (i = 0; i < rloc_num; i++)
3723 /* remote locators */
3724 r = &((rloc_t *) rmt_locs)[i];
3725 memset (&loc, 0, sizeof (loc));
3726 gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6);
3728 loc.priority = r->priority;
3729 loc.weight = r->weight;
3731 vec_add1 (locs, loc);
3737 vl_api_lisp_gpe_add_del_fwd_entry_t_handler
3738 (vl_api_lisp_gpe_add_del_fwd_entry_t * mp)
3740 vl_api_lisp_gpe_add_del_fwd_entry_reply_t *rmp;
3741 vnet_lisp_gpe_add_del_fwd_entry_args_t _a, *a = &_a;
3742 locator_pair_t *pairs = 0;
3745 memset (a, 0, sizeof (a[0]));
3747 rv = unformat_lisp_eid_api (&a->rmt_eid, mp->vni, mp->eid_type,
3748 mp->rmt_eid, mp->rmt_len);
3749 rv |= unformat_lisp_eid_api (&a->lcl_eid, mp->vni, mp->eid_type,
3750 mp->lcl_eid, mp->lcl_len);
3752 pairs = unformat_lisp_loc_pairs (mp->lcl_locs, mp->rmt_locs, mp->loc_num);
3754 if (rv || 0 == pairs)
3757 a->is_add = mp->is_add;
3758 a->locator_pairs = pairs;
3759 a->dp_table = mp->dp_table;
3761 a->action = mp->action;
3763 rv = vnet_lisp_gpe_add_del_fwd_entry (a, 0);
3766 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY);
3770 vl_api_lisp_add_del_map_server_t_handler (vl_api_lisp_add_del_map_server_t
3773 vl_api_lisp_add_del_map_server_reply_t *rmp;
3777 memset (&addr, 0, sizeof (addr));
3779 ip_address_set (&addr, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
3780 rv = vnet_lisp_add_del_map_server (&addr, mp->is_add);
3782 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_SERVER_REPLY);
3786 vl_api_lisp_add_del_map_resolver_t_handler (vl_api_lisp_add_del_map_resolver_t
3789 vl_api_lisp_add_del_map_resolver_reply_t *rmp;
3791 vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
3793 memset (a, 0, sizeof (a[0]));
3795 a->is_add = mp->is_add;
3796 ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
3798 rv = vnet_lisp_add_del_map_resolver (a);
3800 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_RESOLVER_REPLY);
3804 vl_api_lisp_gpe_enable_disable_t_handler (vl_api_lisp_gpe_enable_disable_t *
3807 vl_api_lisp_gpe_enable_disable_reply_t *rmp;
3809 vnet_lisp_gpe_enable_disable_args_t _a, *a = &_a;
3811 a->is_en = mp->is_en;
3812 vnet_lisp_gpe_enable_disable (a);
3814 REPLY_MACRO (VL_API_LISP_GPE_ENABLE_DISABLE_REPLY);
3818 vl_api_lisp_map_register_enable_disable_t_handler
3819 (vl_api_lisp_map_register_enable_disable_t * mp)
3821 vl_api_lisp_map_register_enable_disable_reply_t *rmp;
3824 vnet_lisp_map_register_enable_disable (mp->is_enabled);
3825 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3829 vl_api_lisp_rloc_probe_enable_disable_t_handler
3830 (vl_api_lisp_rloc_probe_enable_disable_t * mp)
3832 vl_api_lisp_rloc_probe_enable_disable_reply_t *rmp;
3835 vnet_lisp_rloc_probe_enable_disable (mp->is_enabled);
3836 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3840 vl_api_lisp_enable_disable_t_handler (vl_api_lisp_enable_disable_t * mp)
3842 vl_api_lisp_enable_disable_reply_t *rmp;
3845 vnet_lisp_enable_disable (mp->is_en);
3846 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3850 vl_api_lisp_gpe_add_del_iface_t_handler (vl_api_lisp_gpe_add_del_iface_t * mp)
3852 vl_api_lisp_gpe_add_del_iface_reply_t *rmp;
3860 lisp_gpe_tenant_l2_iface_add_or_lock (mp->vni, mp->dp_table))
3864 lisp_gpe_tenant_l2_iface_unlock (mp->vni);
3871 lisp_gpe_tenant_l3_iface_add_or_lock (mp->vni, mp->dp_table))
3875 lisp_gpe_tenant_l3_iface_unlock (mp->vni);
3878 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_IFACE_REPLY);
3882 vl_api_show_lisp_map_request_mode_t_handler
3883 (vl_api_show_lisp_map_request_mode_t * mp)
3886 vl_api_show_lisp_map_request_mode_reply_t *rmp;
3889 REPLY_MACRO2(VL_API_SHOW_LISP_MAP_REQUEST_MODE_REPLY,
3891 rmp->mode = vnet_lisp_get_map_request_mode ();
3897 vl_api_lisp_map_request_mode_t_handler (vl_api_lisp_map_request_mode_t * mp)
3899 vl_api_lisp_map_request_mode_reply_t *rmp;
3902 rv = vnet_lisp_set_map_request_mode (mp->mode);
3904 REPLY_MACRO (VL_API_LISP_MAP_REQUEST_MODE_REPLY);
3908 vl_api_lisp_pitr_set_locator_set_t_handler (vl_api_lisp_pitr_set_locator_set_t
3911 vl_api_lisp_pitr_set_locator_set_reply_t *rmp;
3915 ls_name = format (0, "%s", mp->ls_name);
3916 rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
3919 REPLY_MACRO (VL_API_LISP_PITR_SET_LOCATOR_SET_REPLY);
3923 vl_api_lisp_add_del_map_request_itr_rlocs_t_handler
3924 (vl_api_lisp_add_del_map_request_itr_rlocs_t * mp)
3926 vl_api_lisp_add_del_map_request_itr_rlocs_reply_t *rmp;
3928 u8 *locator_set_name = NULL;
3929 vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
3931 locator_set_name = format (0, "%s", mp->locator_set_name);
3933 a->is_add = mp->is_add;
3934 a->locator_set_name = locator_set_name;
3936 rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
3938 vec_free (locator_set_name);
3940 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
3944 vl_api_lisp_add_del_remote_mapping_t_handler
3945 (vl_api_lisp_add_del_remote_mapping_t * mp)
3947 locator_t *rlocs = 0;
3948 vl_api_lisp_add_del_remote_mapping_reply_t *rmp;
3950 gid_address_t _eid, *eid = &_eid;
3951 u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
3953 memset (eid, 0, sizeof (eid[0]));
3955 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
3956 mp->eid_type, mp->eid, mp->eid_len);
3960 rlocs = unformat_lisp_locs (mp->rlocs, rloc_num);
3964 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
3965 gid_address_copy (&a->reid, eid);
3967 rv = vnet_lisp_add_del_adjacency (a);
3974 /* NOTE: for now this works as a static remote mapping, i.e.,
3975 * not authoritative and ttl infinite. */
3976 rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0,
3977 mp->is_add, 1 /* is_static */ , 0);
3980 vnet_lisp_clear_all_remote_adjacencies ();
3985 REPLY_MACRO (VL_API_LISP_ADD_DEL_REMOTE_MAPPING_REPLY);
3989 vl_api_lisp_add_del_adjacency_t_handler (vl_api_lisp_add_del_adjacency_t * mp)
3991 vl_api_lisp_add_del_adjacency_reply_t *rmp;
3992 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
3995 memset (a, 0, sizeof (a[0]));
3997 rv = unformat_lisp_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
3998 mp->eid_type, mp->leid, mp->leid_len);
3999 rv |= unformat_lisp_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
4000 mp->eid_type, mp->reid, mp->reid_len);
4005 a->is_add = mp->is_add;
4006 rv = vnet_lisp_add_del_adjacency (a);
4009 REPLY_MACRO (VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
4013 send_lisp_locator_details (lisp_cp_main_t * lcm,
4015 unix_shared_memory_queue_t * q, u32 context)
4017 vl_api_lisp_locator_details_t *rmp;
4019 rmp = vl_msg_api_alloc (sizeof (*rmp));
4020 memset (rmp, 0, sizeof (*rmp));
4021 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_DETAILS);
4022 rmp->context = context;
4024 rmp->local = loc->local;
4027 rmp->sw_if_index = ntohl (loc->sw_if_index);
4031 rmp->is_ipv6 = gid_address_ip_version (&loc->address);
4032 ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address));
4034 rmp->priority = loc->priority;
4035 rmp->weight = loc->weight;
4037 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4041 vl_api_lisp_locator_dump_t_handler (vl_api_lisp_locator_dump_t * mp)
4044 unix_shared_memory_queue_t *q = 0;
4045 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4046 locator_set_t *lsit = 0;
4048 u32 ls_index = ~0, *locit = 0;
4051 q = vl_api_client_index_to_input_queue (mp->client_index);
4057 if (mp->is_index_set)
4058 ls_index = htonl (mp->ls_index);
4061 /* make sure we get a proper C-string */
4062 mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
4063 ls_name = format (0, "%s", mp->ls_name);
4064 p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
4070 if (pool_is_free_index (lcm->locator_set_pool, ls_index))
4073 lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
4075 vec_foreach (locit, lsit->locator_indices)
4077 loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
4078 send_lisp_locator_details (lcm, loc, q, mp->context);
4085 send_lisp_locator_set_details (lisp_cp_main_t * lcm,
4086 locator_set_t * lsit,
4087 unix_shared_memory_queue_t * q,
4088 u32 context, u32 ls_index)
4090 vl_api_lisp_locator_set_details_t *rmp;
4093 rmp = vl_msg_api_alloc (sizeof (*rmp));
4094 memset (rmp, 0, sizeof (*rmp));
4095 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_SET_DETAILS);
4096 rmp->context = context;
4098 rmp->ls_index = htonl (ls_index);
4101 ASSERT (lsit->name != NULL);
4102 strncpy ((char *) rmp->ls_name, (char *) lsit->name,
4103 vec_len (lsit->name));
4107 str = format (0, "<remote-%d>", ls_index);
4108 strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
4112 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4116 vl_api_lisp_locator_set_dump_t_handler (vl_api_lisp_locator_set_dump_t * mp)
4118 unix_shared_memory_queue_t *q = NULL;
4119 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4120 locator_set_t *lsit = NULL;
4123 q = vl_api_client_index_to_input_queue (mp->client_index);
4129 filter = mp->filter;
4131 pool_foreach (lsit, lcm->locator_set_pool,
4133 if (filter && !((1 == filter && lsit->local) ||
4134 (2 == filter && !lsit->local)))
4138 send_lisp_locator_set_details (lcm, lsit, q, mp->context,
4139 lsit - lcm->locator_set_pool);
4145 lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
4147 ASSERT (prefix_length);
4148 ip_prefix_t *ippref = &fid_addr_ippref (src);
4150 switch (fid_addr_type (src))
4152 case FID_ADDR_IP_PREF:
4153 if (ip_prefix_version (ippref) == IP4)
4154 clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
4156 clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
4157 prefix_length[0] = ip_prefix_len (ippref);
4161 prefix_length[0] = 0;
4162 clib_memcpy (dst, fid_addr_mac (src), 6);
4166 clib_warning ("Unknown FID type %d!", fid_addr_type (src));
4172 fid_type_to_api_type (fid_address_t * fid)
4174 ip_prefix_t *ippref;
4176 switch (fid_addr_type (fid))
4178 case FID_ADDR_IP_PREF:
4179 ippref = &fid_addr_ippref (fid);
4180 if (ip_prefix_version (ippref) == IP4)
4182 else if (ip_prefix_version (ippref) == IP6)
4195 send_lisp_eid_table_details (mapping_t * mapit,
4196 unix_shared_memory_queue_t * q,
4197 u32 context, u8 filter)
4200 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4201 locator_set_t *ls = 0;
4202 vl_api_lisp_eid_table_details_t *rmp = NULL;
4203 gid_address_t *gid = NULL;
4205 ip_prefix_t *ip_prefix = NULL;
4209 case 0: /* all mappings */
4212 case 1: /* local only */
4216 case 2: /* remote only */
4221 clib_warning ("Filter error, unknown filter: %d", filter);
4226 ip_prefix = &gid_address_ippref (gid);
4227 mac = gid_address_mac (gid);
4229 rmp = vl_msg_api_alloc (sizeof (*rmp));
4230 memset (rmp, 0, sizeof (*rmp));
4231 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
4233 ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
4234 if (vec_len (ls->locator_indices) == 0)
4235 rmp->locator_set_index = ~0;
4237 rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
4239 rmp->is_local = mapit->local;
4240 rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
4241 rmp->action = mapit->action;
4242 rmp->authoritative = mapit->authoritative;
4244 switch (gid_address_type (gid))
4246 case GID_ADDR_SRC_DST:
4247 rmp->is_src_dst = 1;
4248 fid = &gid_address_sd_src (gid);
4249 rmp->eid_type = fid_type_to_api_type (fid);
4250 lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
4251 &rmp->seid_prefix_len);
4252 lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
4253 &rmp->eid_prefix_len);
4255 case GID_ADDR_IP_PREFIX:
4256 rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
4257 if (ip_prefix_version (ip_prefix) == IP4)
4259 rmp->eid_type = 0; /* ipv4 type */
4260 clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
4261 sizeof (ip_prefix_v4 (ip_prefix)));
4265 rmp->eid_type = 1; /* ipv6 type */
4266 clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
4267 sizeof (ip_prefix_v6 (ip_prefix)));
4271 rmp->eid_type = 2; /* l2 mac type */
4272 clib_memcpy (rmp->eid, mac, 6);
4277 rmp->context = context;
4278 rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
4279 rmp->key_id = clib_host_to_net_u16 (mapit->key_id);
4280 memcpy (rmp->key, mapit->key, vec_len (mapit->key));
4281 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4285 vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
4288 unix_shared_memory_queue_t *q = NULL;
4289 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4290 mapping_t *mapit = NULL;
4291 gid_address_t _eid, *eid = &_eid;
4293 q = vl_api_client_index_to_input_queue (mp->client_index);
4301 memset (eid, 0, sizeof (*eid));
4303 unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
4304 mp->eid_type, mp->eid, mp->prefix_length);
4306 mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
4307 if ((u32) ~ 0 == mi)
4310 mapit = pool_elt_at_index (lcm->mapping_pool, mi);
4311 send_lisp_eid_table_details (mapit, q, mp->context,
4312 0 /* ignore filter */ );
4317 pool_foreach (mapit, lcm->mapping_pool,
4319 send_lisp_eid_table_details(mapit, q, mp->context,
4327 send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
4328 unix_shared_memory_queue_t * q, u32 context)
4330 vl_api_lisp_gpe_tunnel_details_t *rmp;
4331 lisp_gpe_main_t *lgm = &lisp_gpe_main;
4333 rmp = vl_msg_api_alloc (sizeof (*rmp));
4334 memset (rmp, 0, sizeof (*rmp));
4335 rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
4337 rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
4339 rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
4340 ip_address_copy_addr (rmp->source_ip,
4341 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
4342 ip_address_copy_addr (rmp->destination_ip,
4343 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
4345 rmp->encap_fib_id = htonl (0);
4346 rmp->decap_fib_id = htonl (lfe->eid_fib_index);
4347 rmp->iid = htonl (lfe->key->vni);
4348 rmp->context = context;
4350 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4354 vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
4356 unix_shared_memory_queue_t *q = NULL;
4357 lisp_gpe_main_t *lgm = &lisp_gpe_main;
4358 lisp_gpe_fwd_entry_t *lfe = NULL;
4360 if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
4365 q = vl_api_client_index_to_input_queue (mp->client_index);
4372 pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
4374 send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
4380 send_lisp_map_server_details (ip_address_t * ip,
4381 unix_shared_memory_queue_t * q, u32 context)
4383 vl_api_lisp_map_server_details_t *rmp = NULL;
4385 rmp = vl_msg_api_alloc (sizeof (*rmp));
4386 memset (rmp, 0, sizeof (*rmp));
4387 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_SERVER_DETAILS);
4389 switch (ip_addr_version (ip))
4393 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
4394 sizeof (ip_addr_v4 (ip)));
4399 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
4400 sizeof (ip_addr_v6 (ip)));
4406 rmp->context = context;
4408 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4412 vl_api_lisp_map_server_dump_t_handler (vl_api_lisp_map_server_dump_t * mp)
4414 unix_shared_memory_queue_t *q = NULL;
4415 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4418 q = vl_api_client_index_to_input_queue (mp->client_index);
4424 vec_foreach (mr, lcm->map_servers)
4426 send_lisp_map_server_details (&mr->address, q, mp->context);
4431 send_lisp_map_resolver_details (ip_address_t * ip,
4432 unix_shared_memory_queue_t * q, u32 context)
4434 vl_api_lisp_map_resolver_details_t *rmp = NULL;
4436 rmp = vl_msg_api_alloc (sizeof (*rmp));
4437 memset (rmp, 0, sizeof (*rmp));
4438 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
4440 switch (ip_addr_version (ip))
4444 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
4445 sizeof (ip_addr_v4 (ip)));
4450 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
4451 sizeof (ip_addr_v6 (ip)));
4457 rmp->context = context;
4459 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4463 vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
4465 unix_shared_memory_queue_t *q = NULL;
4466 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4469 q = vl_api_client_index_to_input_queue (mp->client_index);
4475 vec_foreach (mr, lcm->map_resolvers)
4477 send_lisp_map_resolver_details (&mr->address, q, mp->context);
4482 send_eid_table_map_pair (hash_pair_t * p,
4483 unix_shared_memory_queue_t * q, u32 context)
4485 vl_api_lisp_eid_table_map_details_t *rmp = NULL;
4487 rmp = vl_msg_api_alloc (sizeof (*rmp));
4488 memset (rmp, 0, sizeof (*rmp));
4489 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
4491 rmp->vni = clib_host_to_net_u32 (p->key);
4492 rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
4493 rmp->context = context;
4494 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4498 vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
4501 unix_shared_memory_queue_t *q = NULL;
4502 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4504 uword *vni_table = 0;
4506 q = vl_api_client_index_to_input_queue (mp->client_index);
4514 vni_table = lcm->bd_id_by_vni;
4518 vni_table = lcm->table_id_by_vni;
4522 hash_foreach_pair (p, vni_table,
4524 send_eid_table_map_pair (p, q, mp->context);
4530 send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
4532 vl_api_lisp_eid_table_vni_details_t *rmp = 0;
4534 rmp = vl_msg_api_alloc (sizeof (*rmp));
4535 memset (rmp, 0, sizeof (*rmp));
4536 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
4537 rmp->context = context;
4538 rmp->vni = clib_host_to_net_u32 (vni);
4539 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4543 lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
4545 lisp_adjacency_t *adj;
4546 vl_api_lisp_adjacency_t a;
4547 u32 i, n = vec_len (adjs);
4549 for (i = 0; i < n; i++)
4551 adj = vec_elt_at_index (adjs, i);
4552 memset (&a, 0, sizeof (a));
4554 switch (gid_address_type (&adj->reid))
4556 case GID_ADDR_IP_PREFIX:
4557 a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
4558 a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
4559 if (gid_address_ip_version (&adj->reid) == IP4)
4561 a.eid_type = 0; /* ipv4 type */
4562 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
4563 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
4567 a.eid_type = 1; /* ipv6 type */
4568 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
4569 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
4573 a.eid_type = 2; /* l2 mac type */
4574 mac_copy (a.reid, gid_address_mac (&adj->reid));
4575 mac_copy (a.leid, gid_address_mac (&adj->leid));
4585 vl_api_show_lisp_rloc_probe_state_t_handler
4586 (vl_api_show_lisp_rloc_probe_state_t * mp)
4588 vl_api_show_lisp_rloc_probe_state_reply_t *rmp = 0;
4592 REPLY_MACRO2 (VL_API_SHOW_LISP_RLOC_PROBE_STATE_REPLY,
4594 rmp->is_enabled = vnet_lisp_rloc_probe_state_get ();
4600 vl_api_show_lisp_map_register_state_t_handler
4601 (vl_api_show_lisp_map_register_state_t * mp)
4603 vl_api_show_lisp_map_register_state_reply_t *rmp = 0;
4607 REPLY_MACRO2 (VL_API_SHOW_LISP_MAP_REGISTER_STATE_REPLY,
4609 rmp->is_enabled = vnet_lisp_map_register_state_get ();
4615 vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
4617 vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
4618 lisp_adjacency_t *adjs = 0;
4620 vl_api_lisp_adjacency_t a;
4622 u32 vni = clib_net_to_host_u32 (mp->vni);
4624 adjs = vnet_lisp_adjacencies_get_by_vni (vni);
4625 size = vec_len (adjs) * sizeof (a);
4628 REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
4630 rmp->count = clib_host_to_net_u32 (vec_len (adjs));
4631 lisp_adjacency_copy (rmp->adjacencies, adjs);
4639 vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
4644 unix_shared_memory_queue_t *q = 0;
4645 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4647 q = vl_api_client_index_to_input_queue (mp->client_index);
4654 hash_foreach_pair (p, lcm->table_id_by_vni,
4656 hash_set (vnis, p->key, 0);
4659 hash_foreach_pair (p, lcm->bd_id_by_vni,
4661 hash_set (vnis, p->key, 0);
4664 hash_foreach_pair (p, vnis,
4666 send_eid_table_vni (p->key, q, mp->context);
4674 vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
4676 unix_shared_memory_queue_t *q = NULL;
4677 vl_api_show_lisp_status_reply_t *rmp = NULL;
4680 q = vl_api_client_index_to_input_queue (mp->client_index);
4687 REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
4689 rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
4690 rmp->feature_status = vnet_lisp_enable_disable_status ();
4696 vl_api_lisp_get_map_request_itr_rlocs_t_handler
4697 (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
4699 unix_shared_memory_queue_t *q = NULL;
4700 vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
4701 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4702 locator_set_t *loc_set = 0;
4706 q = vl_api_client_index_to_input_queue (mp->client_index);
4712 if (~0 == lcm->mreq_itr_rlocs)
4714 tmp_str = format (0, " ");
4719 pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
4720 tmp_str = format (0, "%s", loc_set->name);
4724 REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
4726 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
4727 ARRAY_LEN(rmp->locator_set_name) - 1);
4735 vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
4737 unix_shared_memory_queue_t *q = NULL;
4738 vl_api_show_lisp_pitr_reply_t *rmp = NULL;
4739 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4741 locator_set_t *ls = 0;
4745 q = vl_api_client_index_to_input_queue (mp->client_index);
4751 if (!lcm->lisp_pitr)
4753 tmp_str = format (0, "N/A");
4757 m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
4758 if (~0 != m->locator_set_index)
4761 pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
4762 tmp_str = format (0, "%s", ls->name);
4766 tmp_str = format (0, "N/A");
4769 vec_add1 (tmp_str, 0);
4772 REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
4774 rmp->status = lcm->lisp_pitr;
4775 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
4776 ARRAY_LEN(rmp->locator_set_name) - 1);
4782 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
4785 vl_api_interface_name_renumber_reply_t *rmp;
4788 VALIDATE_SW_IF_INDEX (mp);
4790 rv = vnet_interface_name_renumber
4791 (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
4793 BAD_SW_IF_INDEX_LABEL;
4795 REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
4799 arp_change_data_callback (u32 pool_index, u8 * new_mac,
4800 u32 sw_if_index, u32 address)
4802 vpe_api_main_t *am = &vpe_api_main;
4803 vlib_main_t *vm = am->vlib_main;
4804 vl_api_ip4_arp_event_t *event;
4805 static f64 arp_event_last_time;
4806 f64 now = vlib_time_now (vm);
4808 if (pool_is_free_index (am->arp_events, pool_index))
4811 event = pool_elt_at_index (am->arp_events, pool_index);
4813 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
4815 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
4819 if (sw_if_index == event->sw_if_index &&
4821 /* for BD case, also check IP address with 10 sec timeout */
4822 (address == event->address &&
4823 (now - arp_event_last_time) < 10.0)))
4828 arp_event_last_time = now;
4829 event->sw_if_index = sw_if_index;
4831 event->address = address;
4836 nd_change_data_callback (u32 pool_index, u8 * new_mac,
4837 u32 sw_if_index, ip6_address_t * address)
4839 vpe_api_main_t *am = &vpe_api_main;
4840 vlib_main_t *vm = am->vlib_main;
4841 vl_api_ip6_nd_event_t *event;
4842 static f64 nd_event_last_time;
4843 f64 now = vlib_time_now (vm);
4845 if (pool_is_free_index (am->nd_events, pool_index))
4848 event = pool_elt_at_index (am->nd_events, pool_index);
4851 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
4853 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
4857 if (sw_if_index == event->sw_if_index &&
4859 /* for BD case, also check IP address with 10 sec timeout */
4860 (ip6_address_is_equal (address,
4861 (ip6_address_t *) event->address) &&
4862 (now - nd_event_last_time) < 10.0)))
4867 nd_event_last_time = now;
4868 event->sw_if_index = sw_if_index;
4870 clib_memcpy (event->address, address, sizeof (event->address));
4875 arp_change_delete_callback (u32 pool_index, u8 * notused)
4877 vpe_api_main_t *am = &vpe_api_main;
4879 if (pool_is_free_index (am->arp_events, pool_index))
4882 pool_put_index (am->arp_events, pool_index);
4887 nd_change_delete_callback (u32 pool_index, u8 * notused)
4889 vpe_api_main_t *am = &vpe_api_main;
4891 if (pool_is_free_index (am->nd_events, pool_index))
4894 pool_put_index (am->nd_events, pool_index);
4899 vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
4901 vpe_api_main_t *am = &vpe_api_main;
4902 vnet_main_t *vnm = vnet_get_main ();
4903 vl_api_want_ip4_arp_events_reply_t *rmp;
4904 vl_api_ip4_arp_event_t *event;
4907 if (mp->enable_disable)
4909 pool_get (am->arp_events, event);
4910 memset (event, 0, sizeof (*event));
4912 event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
4913 event->client_index = mp->client_index;
4914 event->context = mp->context;
4915 event->address = mp->address;
4916 event->pid = mp->pid;
4917 if (mp->address == 0)
4920 rv = vnet_add_del_ip4_arp_change_event
4921 (vnm, arp_change_data_callback,
4922 mp->pid, &mp->address /* addr, in net byte order */ ,
4923 vpe_resolver_process_node.index,
4924 IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
4928 rv = vnet_add_del_ip4_arp_change_event
4929 (vnm, arp_change_delete_callback,
4930 mp->pid, &mp->address /* addr, in net byte order */ ,
4931 vpe_resolver_process_node.index,
4932 IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
4934 REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
4938 vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
4940 vpe_api_main_t *am = &vpe_api_main;
4941 vnet_main_t *vnm = vnet_get_main ();
4942 vl_api_want_ip6_nd_events_reply_t *rmp;
4943 vl_api_ip6_nd_event_t *event;
4946 if (mp->enable_disable)
4948 pool_get (am->nd_events, event);
4949 memset (event, 0, sizeof (*event));
4951 event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
4952 event->client_index = mp->client_index;
4953 event->context = mp->context;
4954 clib_memcpy (event->address, mp->address, 16);
4955 event->pid = mp->pid;
4956 if (ip6_address_is_zero ((ip6_address_t *) mp->address))
4959 rv = vnet_add_del_ip6_nd_change_event
4960 (vnm, nd_change_data_callback,
4961 mp->pid, mp->address /* addr, in net byte order */ ,
4962 vpe_resolver_process_node.index,
4963 IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
4967 rv = vnet_add_del_ip6_nd_change_event
4968 (vnm, nd_change_delete_callback,
4969 mp->pid, mp->address /* addr, in net byte order */ ,
4970 vpe_resolver_process_node.index,
4971 IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
4973 REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
4976 static void vl_api_input_acl_set_interface_t_handler
4977 (vl_api_input_acl_set_interface_t * mp)
4979 vlib_main_t *vm = vlib_get_main ();
4980 vl_api_input_acl_set_interface_reply_t *rmp;
4982 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
4984 ip4_table_index = ntohl (mp->ip4_table_index);
4985 ip6_table_index = ntohl (mp->ip6_table_index);
4986 l2_table_index = ntohl (mp->l2_table_index);
4987 sw_if_index = ntohl (mp->sw_if_index);
4989 VALIDATE_SW_IF_INDEX (mp);
4991 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
4992 ip6_table_index, l2_table_index, mp->is_add);
4994 BAD_SW_IF_INDEX_LABEL;
4996 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
4999 static void vl_api_ipsec_spd_add_del_t_handler
5000 (vl_api_ipsec_spd_add_del_t * mp)
5003 clib_warning ("unimplemented");
5006 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5007 vl_api_ipsec_spd_add_del_reply_t *rmp;
5011 rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
5013 rv = VNET_API_ERROR_UNIMPLEMENTED;
5016 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
5020 static void vl_api_ipsec_interface_add_del_spd_t_handler
5021 (vl_api_ipsec_interface_add_del_spd_t * mp)
5023 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5024 vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
5026 u32 sw_if_index __attribute__ ((unused));
5027 u32 spd_id __attribute__ ((unused));
5029 sw_if_index = ntohl (mp->sw_if_index);
5030 spd_id = ntohl (mp->spd_id);
5032 VALIDATE_SW_IF_INDEX (mp);
5035 rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
5037 rv = VNET_API_ERROR_UNIMPLEMENTED;
5040 BAD_SW_IF_INDEX_LABEL;
5042 REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
5045 static void vl_api_ipsec_spd_add_del_entry_t_handler
5046 (vl_api_ipsec_spd_add_del_entry_t * mp)
5048 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5049 vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
5055 memset (&p, 0, sizeof (p));
5057 p.id = ntohl (mp->spd_id);
5058 p.priority = ntohl (mp->priority);
5059 p.is_outbound = mp->is_outbound;
5060 p.is_ipv6 = mp->is_ipv6;
5062 if (mp->is_ipv6 || mp->is_ip_any)
5064 clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
5065 clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
5066 clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
5067 clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
5071 clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
5072 clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
5073 clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
5074 clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
5076 p.protocol = mp->protocol;
5077 p.rport.start = ntohs (mp->remote_port_start);
5078 p.rport.stop = ntohs (mp->remote_port_stop);
5079 p.lport.start = ntohs (mp->local_port_start);
5080 p.lport.stop = ntohs (mp->local_port_stop);
5081 /* policy action resolve unsupported */
5082 if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
5084 clib_warning ("unsupported action: 'resolve'");
5085 rv = VNET_API_ERROR_UNIMPLEMENTED;
5088 p.policy = mp->policy;
5089 p.sa_id = ntohl (mp->sa_id);
5091 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
5098 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
5101 rv = VNET_API_ERROR_UNIMPLEMENTED;
5106 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
5109 static void vl_api_ipsec_sad_add_del_entry_t_handler
5110 (vl_api_ipsec_sad_add_del_entry_t * mp)
5112 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5113 vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
5118 memset (&sa, 0, sizeof (sa));
5120 sa.id = ntohl (mp->sad_id);
5121 sa.spi = ntohl (mp->spi);
5122 /* security protocol AH unsupported */
5123 if (mp->protocol == IPSEC_PROTOCOL_AH)
5125 clib_warning ("unsupported security protocol 'AH'");
5126 rv = VNET_API_ERROR_UNIMPLEMENTED;
5129 sa.protocol = mp->protocol;
5130 /* check for unsupported crypto-alg */
5131 if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
5132 mp->crypto_algorithm >= IPSEC_CRYPTO_N_ALG)
5134 clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
5135 mp->crypto_algorithm);
5136 rv = VNET_API_ERROR_UNIMPLEMENTED;
5139 sa.crypto_alg = mp->crypto_algorithm;
5140 sa.crypto_key_len = mp->crypto_key_length;
5141 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
5142 /* check for unsupported integ-alg */
5144 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_NONE ||
5146 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
5148 mp->integrity_algorithm >= IPSEC_INTEG_N_ALG)
5150 clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
5151 mp->integrity_algorithm);
5152 rv = VNET_API_ERROR_UNIMPLEMENTED;
5157 /*Special cases, aes-gcm-128 encryption */
5158 if (mp->crypto_algorithm == IPSEC_CRYPTO_ALG_AES_GCM_128)
5160 if (mp->integrity_algorithm != IPSEC_INTEG_ALG_NONE
5161 && mp->integrity_algorithm != IPSEC_INTEG_ALG_AES_GCM_128)
5164 ("unsupported: aes-gcm-128 crypto-alg needs none as integ-alg");
5165 rv = VNET_API_ERROR_UNIMPLEMENTED;
5168 else /*set integ-alg internally to aes-gcm-128 */
5169 mp->integrity_algorithm = IPSEC_INTEG_ALG_AES_GCM_128;
5171 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_AES_GCM_128)
5173 clib_warning ("unsupported integ-alg: aes-gcm-128");
5174 rv = VNET_API_ERROR_UNIMPLEMENTED;
5177 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_NONE)
5179 clib_warning ("unsupported integ-alg: none");
5180 rv = VNET_API_ERROR_UNIMPLEMENTED;
5185 sa.integ_alg = mp->integrity_algorithm;
5186 sa.integ_key_len = mp->integrity_key_length;
5187 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
5188 sa.use_esn = mp->use_extended_sequence_number;
5189 sa.is_tunnel = mp->is_tunnel;
5190 sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
5191 if (sa.is_tunnel_ip6)
5193 clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
5194 clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
5198 clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
5199 clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
5202 rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
5204 rv = VNET_API_ERROR_UNIMPLEMENTED;
5209 REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
5213 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
5215 vl_api_ikev2_profile_add_del_reply_t *rmp;
5219 vlib_main_t *vm = vlib_get_main ();
5220 clib_error_t *error;
5221 u8 *tmp = format (0, "%s", mp->name);
5222 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
5225 rv = VNET_API_ERROR_UNSPECIFIED;
5227 rv = VNET_API_ERROR_UNIMPLEMENTED;
5230 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
5234 vl_api_ikev2_profile_set_auth_t_handler
5235 (vl_api_ikev2_profile_set_auth_t * mp)
5237 vl_api_ikev2_profile_set_auth_reply_t *rmp;
5241 vlib_main_t *vm = vlib_get_main ();
5242 clib_error_t *error;
5243 u8 *tmp = format (0, "%s", mp->name);
5244 u8 *data = vec_new (u8, mp->data_len);
5245 clib_memcpy (data, mp->data, mp->data_len);
5246 error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
5250 rv = VNET_API_ERROR_UNSPECIFIED;
5252 rv = VNET_API_ERROR_UNIMPLEMENTED;
5255 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
5259 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
5261 vl_api_ikev2_profile_add_del_reply_t *rmp;
5265 vlib_main_t *vm = vlib_get_main ();
5266 clib_error_t *error;
5267 u8 *tmp = format (0, "%s", mp->name);
5268 u8 *data = vec_new (u8, mp->data_len);
5269 clib_memcpy (data, mp->data, mp->data_len);
5270 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
5274 rv = VNET_API_ERROR_UNSPECIFIED;
5276 rv = VNET_API_ERROR_UNIMPLEMENTED;
5279 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
5283 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
5285 vl_api_ikev2_profile_set_ts_reply_t *rmp;
5289 vlib_main_t *vm = vlib_get_main ();
5290 clib_error_t *error;
5291 u8 *tmp = format (0, "%s", mp->name);
5292 error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
5293 mp->end_port, (ip4_address_t) mp->start_addr,
5294 (ip4_address_t) mp->end_addr, mp->is_local);
5297 rv = VNET_API_ERROR_UNSPECIFIED;
5299 rv = VNET_API_ERROR_UNIMPLEMENTED;
5302 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
5306 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
5308 vl_api_ikev2_profile_set_ts_reply_t *rmp;
5312 vlib_main_t *vm = vlib_get_main ();
5313 clib_error_t *error;
5315 error = ikev2_set_local_key (vm, mp->key_file);
5317 rv = VNET_API_ERROR_UNSPECIFIED;
5319 rv = VNET_API_ERROR_UNIMPLEMENTED;
5322 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
5326 vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
5328 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5329 vl_api_ipsec_sa_set_key_reply_t *rmp;
5333 sa.id = ntohl (mp->sa_id);
5334 sa.crypto_key_len = mp->crypto_key_length;
5335 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
5336 sa.integ_key_len = mp->integrity_key_length;
5337 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
5339 rv = ipsec_set_sa_key (vm, &sa);
5341 rv = VNET_API_ERROR_UNIMPLEMENTED;
5344 REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
5347 static void vl_api_cop_interface_enable_disable_t_handler
5348 (vl_api_cop_interface_enable_disable_t * mp)
5350 vl_api_cop_interface_enable_disable_reply_t *rmp;
5352 u32 sw_if_index = ntohl (mp->sw_if_index);
5355 VALIDATE_SW_IF_INDEX (mp);
5357 enable_disable = (int) mp->enable_disable;
5359 rv = cop_interface_enable_disable (sw_if_index, enable_disable);
5361 BAD_SW_IF_INDEX_LABEL;
5363 REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
5366 static void vl_api_cop_whitelist_enable_disable_t_handler
5367 (vl_api_cop_whitelist_enable_disable_t * mp)
5369 vl_api_cop_whitelist_enable_disable_reply_t *rmp;
5370 cop_whitelist_enable_disable_args_t _a, *a = &_a;
5371 u32 sw_if_index = ntohl (mp->sw_if_index);
5374 VALIDATE_SW_IF_INDEX (mp);
5376 a->sw_if_index = sw_if_index;
5379 a->default_cop = mp->default_cop;
5380 a->fib_id = ntohl (mp->fib_id);
5382 rv = cop_whitelist_enable_disable (a);
5384 BAD_SW_IF_INDEX_LABEL;
5386 REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
5390 vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
5394 api_main_t *am = &api_main;
5395 vlib_main_t *vm = vlib_get_main ();
5397 vl_api_get_node_graph_reply_t *rmp;
5399 pthread_mutex_lock (&am->vlib_rp->mutex);
5400 oldheap = svm_push_data_heap (am->vlib_rp);
5403 * Keep the number of memcpy ops to a minimum (e.g. 1).
5405 vec_validate (vector, 16384);
5406 vec_reset_length (vector);
5409 vector = vlib_node_serialize (&vm->node_main, vector,
5410 (u32) ~ 0 /* all threads */ ,
5411 1 /* include nexts */ ,
5412 1 /* include stats */ );
5414 svm_pop_heap (oldheap);
5415 pthread_mutex_unlock (&am->vlib_rp->mutex);
5418 REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
5420 rmp->reply_in_shmem = (uword) vector;
5426 vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
5429 vl_api_ioam_enable_reply_t *rmp;
5430 clib_error_t *error;
5432 /* Ignoring the profile id as currently a single profile
5434 error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
5435 mp->seqno, mp->analyse);
5438 clib_error_report (error);
5439 rv = clib_error_get_code (error);
5442 REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
5446 vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
5449 vl_api_ioam_disable_reply_t *rmp;
5450 clib_error_t *error;
5452 error = clear_ioam_rewrite_fn ();
5455 clib_error_report (error);
5456 rv = clib_error_get_code (error);
5459 REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
5463 vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
5465 vlib_main_t *vm = vlib_get_main ();
5466 vl_api_policer_add_del_reply_t *rmp;
5469 sse2_qos_pol_cfg_params_st cfg;
5470 clib_error_t *error;
5473 name = format (0, "%s", mp->name);
5475 memset (&cfg, 0, sizeof (cfg));
5477 cfg.rnd_type = mp->round_type;
5478 cfg.rate_type = mp->rate_type;
5479 cfg.rb.kbps.cir_kbps = mp->cir;
5480 cfg.rb.kbps.eir_kbps = mp->eir;
5481 cfg.rb.kbps.cb_bytes = mp->cb;
5482 cfg.rb.kbps.eb_bytes = mp->eb;
5483 cfg.conform_action.action_type = mp->conform_action_type;
5484 cfg.conform_action.dscp = mp->conform_dscp;
5485 cfg.exceed_action.action_type = mp->exceed_action_type;
5486 cfg.exceed_action.dscp = mp->exceed_dscp;
5487 cfg.violate_action.action_type = mp->violate_action_type;
5488 cfg.violate_action.dscp = mp->violate_dscp;
5489 cfg.color_aware = mp->color_aware;
5491 error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
5494 rv = VNET_API_ERROR_UNSPECIFIED;
5497 REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
5499 if (rv == 0 && mp->is_add)
5500 rmp->policer_index = ntohl(policer_index);
5502 rmp->policer_index = ~0;
5508 send_policer_details (u8 * name,
5509 sse2_qos_pol_cfg_params_st * config,
5510 policer_read_response_type_st * templ,
5511 unix_shared_memory_queue_t * q, u32 context)
5513 vl_api_policer_details_t *mp;
5515 mp = vl_msg_api_alloc (sizeof (*mp));
5516 memset (mp, 0, sizeof (*mp));
5517 mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
5518 mp->context = context;
5519 mp->cir = htonl (config->rb.kbps.cir_kbps);
5520 mp->eir = htonl (config->rb.kbps.eir_kbps);
5521 mp->cb = htonl (config->rb.kbps.cb_bytes);
5522 mp->eb = htonl (config->rb.kbps.eb_bytes);
5523 mp->rate_type = config->rate_type;
5524 mp->round_type = config->rnd_type;
5525 mp->type = config->rfc;
5526 mp->conform_action_type = config->conform_action.action_type;
5527 mp->conform_dscp = config->conform_action.dscp;
5528 mp->exceed_action_type = config->exceed_action.action_type;
5529 mp->exceed_dscp = config->exceed_action.dscp;
5530 mp->violate_action_type = config->violate_action.action_type;
5531 mp->violate_dscp = config->violate_action.dscp;
5532 mp->single_rate = templ->single_rate ? 1 : 0;
5533 mp->color_aware = templ->color_aware ? 1 : 0;
5534 mp->scale = htonl (templ->scale);
5535 mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
5536 mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
5537 mp->current_limit = htonl (templ->current_limit);
5538 mp->current_bucket = htonl (templ->current_bucket);
5539 mp->extended_limit = htonl (templ->extended_limit);
5540 mp->extended_bucket = htonl (templ->extended_bucket);
5541 mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
5543 strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
5545 vl_msg_api_send_shmem (q, (u8 *) & mp);
5549 vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
5551 unix_shared_memory_queue_t *q;
5552 vnet_policer_main_t *pm = &vnet_policer_main;
5558 sse2_qos_pol_cfg_params_st *config;
5559 policer_read_response_type_st *templ;
5561 q = vl_api_client_index_to_input_queue (mp->client_index);
5565 if (mp->match_name_valid)
5567 match_name = format (0, "%s%c", mp->match_name, 0);
5570 if (mp->match_name_valid)
5572 p = hash_get_mem (pm->policer_config_by_name, match_name);
5576 config = pool_elt_at_index (pm->configs, pool_index);
5577 templ = pool_elt_at_index (pm->policer_templates, pool_index);
5578 send_policer_details (match_name, config, templ, q, mp->context);
5584 hash_foreach_pair (hp, pm->policer_config_by_name,
5586 name = (u8 *) hp->key;
5587 pool_index = hp->value[0];
5588 config = pool_elt_at_index (pm->configs, pool_index);
5589 templ = pool_elt_at_index (pm->policer_templates, pool_index);
5590 send_policer_details(name, config, templ, q, mp->context);
5597 vl_api_policer_classify_set_interface_t_handler
5598 (vl_api_policer_classify_set_interface_t * mp)
5600 vlib_main_t *vm = vlib_get_main ();
5601 vl_api_policer_classify_set_interface_reply_t *rmp;
5603 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
5605 ip4_table_index = ntohl (mp->ip4_table_index);
5606 ip6_table_index = ntohl (mp->ip6_table_index);
5607 l2_table_index = ntohl (mp->l2_table_index);
5608 sw_if_index = ntohl (mp->sw_if_index);
5610 VALIDATE_SW_IF_INDEX (mp);
5612 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
5613 ip6_table_index, l2_table_index,
5616 BAD_SW_IF_INDEX_LABEL;
5618 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
5622 send_policer_classify_details (u32 sw_if_index,
5624 unix_shared_memory_queue_t * q, u32 context)
5626 vl_api_policer_classify_details_t *mp;
5628 mp = vl_msg_api_alloc (sizeof (*mp));
5629 memset (mp, 0, sizeof (*mp));
5630 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
5631 mp->context = context;
5632 mp->sw_if_index = htonl (sw_if_index);
5633 mp->table_index = htonl (table_index);
5635 vl_msg_api_send_shmem (q, (u8 *) & mp);
5639 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
5641 unix_shared_memory_queue_t *q;
5642 policer_classify_main_t *pcm = &policer_classify_main;
5646 q = vl_api_client_index_to_input_queue (mp->client_index);
5650 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
5652 if (vec_len (vec_tbl))
5654 for (i = 0; i < vec_len (vec_tbl); i++)
5656 if (vec_elt (vec_tbl, i) == ~0)
5659 send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
5666 vl_api_mpls_tunnel_details_t_handler (vl_api_mpls_fib_details_t * mp)
5668 clib_warning ("BUG");
5671 typedef struct mpls_tunnel_send_walk_ctx_t_
5673 unix_shared_memory_queue_t *q;
5676 } mpls_tunnel_send_walk_ctx_t;
5679 send_mpls_tunnel_entry (u32 mti, void *arg)
5681 mpls_tunnel_send_walk_ctx_t *ctx;
5682 vl_api_mpls_tunnel_details_t *mp;
5683 const mpls_tunnel_t *mt;
5688 if (~0 != ctx->index && mti != ctx->index)
5691 mt = mpls_tunnel_get (mti);
5692 nlabels = vec_len (mt->mt_label_stack);
5694 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
5695 memset (mp, 0, sizeof (*mp));
5696 mp->_vl_msg_id = ntohs (VL_API_MPLS_TUNNEL_DETAILS);
5697 mp->context = ctx->context;
5699 mp->tunnel_index = ntohl (mti);
5700 memcpy (mp->mt_next_hop_out_labels,
5701 mt->mt_label_stack, nlabels * sizeof (u32));
5705 vl_msg_api_send_shmem (ctx->q, (u8 *) & mp);
5709 vl_api_mpls_tunnel_dump_t_handler (vl_api_mpls_tunnel_dump_t * mp)
5711 unix_shared_memory_queue_t *q;
5713 q = vl_api_client_index_to_input_queue (mp->client_index);
5717 mpls_tunnel_send_walk_ctx_t ctx = {
5719 .index = ntohl (mp->tunnel_index),
5720 .context = mp->context,
5722 mpls_tunnel_walk (send_mpls_tunnel_entry, &ctx);
5726 vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
5728 clib_warning ("BUG");
5732 vl_api_mpls_fib_details_t_endian (vl_api_mpls_fib_details_t * mp)
5734 clib_warning ("BUG");
5738 vl_api_mpls_fib_details_t_print (vl_api_mpls_fib_details_t * mp)
5740 clib_warning ("BUG");
5744 send_mpls_fib_details (vpe_api_main_t * am,
5745 unix_shared_memory_queue_t * q,
5746 u32 table_id, u32 label, u32 eos,
5747 fib_route_path_encode_t * api_rpaths, u32 context)
5749 vl_api_mpls_fib_details_t *mp;
5750 fib_route_path_encode_t *api_rpath;
5751 vl_api_fib_path2_t *fp;
5754 path_count = vec_len (api_rpaths);
5755 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
5758 memset (mp, 0, sizeof (*mp));
5759 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
5760 mp->context = context;
5762 mp->table_id = htonl (table_id);
5764 mp->label = htonl (label);
5766 mp->count = htonl (path_count);
5768 vec_foreach (api_rpath, api_rpaths)
5770 memset (fp, 0, sizeof (*fp));
5771 fp->weight = htonl (api_rpath->rpath.frp_weight);
5772 fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
5773 copy_fib_next_hop (api_rpath, fp);
5777 vl_msg_api_send_shmem (q, (u8 *) & mp);
5781 vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
5783 vpe_api_main_t *am = &vpe_api_main;
5784 unix_shared_memory_queue_t *q;
5785 mpls_main_t *mm = &mpls_main;
5786 fib_table_t *fib_table;
5787 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
5791 fib_route_path_encode_t *api_rpaths;
5793 q = vl_api_client_index_to_input_queue (mp->client_index);
5798 pool_foreach (fib_table, mm->fibs,
5800 hash_foreach(key, lfei, fib_table->mpls.mf_entries,
5802 vec_add1(lfeis, lfei);
5805 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
5807 vec_foreach(lfeip, lfeis)
5809 fib_entry_get_prefix(*lfeip, &pfx);
5810 fib_index = fib_entry_get_fib_index(*lfeip);
5811 fib_table = fib_table_get(fib_index, pfx.fp_proto);
5813 fib_entry_encode(*lfeip, &api_rpaths);
5814 send_mpls_fib_details (am, q,
5815 fib_table->ft_table_id,
5820 vec_free(api_rpaths);
5827 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
5829 unix_shared_memory_queue_t *q;
5831 q = vl_api_client_index_to_input_queue (mp->client_index);
5835 vnet_classify_main_t *cm = &vnet_classify_main;
5836 vnet_classify_table_t *t;
5841 pool_foreach (t, cm->tables,
5843 vec_add1 (table_ids, ntohl(t - cm->tables));
5846 count = vec_len (table_ids);
5848 vl_api_classify_table_ids_reply_t *rmp;
5849 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
5850 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
5851 rmp->context = mp->context;
5852 rmp->count = ntohl (count);
5853 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
5856 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5858 vec_free (table_ids);
5862 vl_api_classify_table_by_interface_t_handler
5863 (vl_api_classify_table_by_interface_t * mp)
5865 vl_api_classify_table_by_interface_reply_t *rmp;
5868 u32 sw_if_index = ntohl (mp->sw_if_index);
5871 vec_validate (acl, INPUT_ACL_N_TABLES - 1);
5874 VALIDATE_SW_IF_INDEX (mp);
5876 input_acl_main_t *am = &input_acl_main;
5881 for (type = 0; type < INPUT_ACL_N_TABLES; type++)
5883 u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
5884 if (vec_len (vec_tbl))
5886 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
5888 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
5892 acl[type] = vec_elt (vec_tbl, if_idx);
5897 BAD_SW_IF_INDEX_LABEL;
5900 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
5902 rmp->sw_if_index = ntohl(sw_if_index);
5903 rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
5904 rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
5905 rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
5912 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
5914 unix_shared_memory_queue_t *q;
5916 q = vl_api_client_index_to_input_queue (mp->client_index);
5920 vl_api_classify_table_info_reply_t *rmp = 0;
5922 vnet_classify_main_t *cm = &vnet_classify_main;
5923 u32 table_id = ntohl (mp->table_id);
5924 vnet_classify_table_t *t;
5927 pool_foreach (t, cm->tables,
5929 if (table_id == t - cm->tables)
5931 rmp = vl_msg_api_alloc_as_if_client
5932 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
5933 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
5934 rmp->context = mp->context;
5935 rmp->table_id = ntohl(table_id);
5936 rmp->nbuckets = ntohl(t->nbuckets);
5937 rmp->match_n_vectors = ntohl(t->match_n_vectors);
5938 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
5939 rmp->active_sessions = ntohl(t->active_elements);
5940 rmp->next_table_index = ntohl(t->next_table_index);
5941 rmp->miss_next_index = ntohl(t->miss_next_index);
5942 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
5943 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
5952 rmp = vl_msg_api_alloc (sizeof (*rmp));
5953 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
5954 rmp->context = mp->context;
5955 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
5958 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5962 vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
5965 clib_warning ("BUG");
5969 send_classify_session_details (unix_shared_memory_queue_t * q,
5972 vnet_classify_entry_t * e, u32 context)
5974 vl_api_classify_session_details_t *rmp;
5976 rmp = vl_msg_api_alloc (sizeof (*rmp));
5977 memset (rmp, 0, sizeof (*rmp));
5978 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
5979 rmp->context = context;
5980 rmp->table_id = ntohl (table_id);
5981 rmp->hit_next_index = ntohl (e->next_index);
5982 rmp->advance = ntohl (e->advance);
5983 rmp->opaque_index = ntohl (e->opaque_index);
5984 rmp->match_length = ntohl (match_length);
5985 clib_memcpy (rmp->match, e->key, match_length);
5987 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5991 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
5993 vnet_classify_main_t *cm = &vnet_classify_main;
5994 unix_shared_memory_queue_t *q;
5996 u32 table_id = ntohl (mp->table_id);
5997 vnet_classify_table_t *t;
5999 q = vl_api_client_index_to_input_queue (mp->client_index);
6004 pool_foreach (t, cm->tables,
6006 if (table_id == t - cm->tables)
6008 vnet_classify_bucket_t * b;
6009 vnet_classify_entry_t * v, * save_v;
6012 for (i = 0; i < t->nbuckets; i++)
6014 b = &t->buckets [i];
6018 save_v = vnet_classify_get_entry (t, b->offset);
6019 for (j = 0; j < (1<<b->log2_pages); j++)
6021 for (k = 0; k < t->entries_per_page; k++)
6023 v = vnet_classify_entry_at_index
6024 (t, save_v, j*t->entries_per_page + k);
6025 if (vnet_classify_entry_is_free (v))
6028 send_classify_session_details
6029 (q, table_id, t->match_n_vectors * sizeof (u32x4),
6041 vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
6043 vlib_main_t *vm = vlib_get_main ();
6044 flow_report_main_t *frm = &flow_report_main;
6045 vl_api_set_ipfix_exporter_reply_t *rmp;
6046 ip4_address_t collector, src;
6047 u16 collector_port = UDP_DST_PORT_ipfix;
6049 u32 template_interval;
6055 memcpy (collector.data, mp->collector_address, sizeof (collector.data));
6056 collector_port = ntohs (mp->collector_port);
6057 if (collector_port == (u16) ~ 0)
6058 collector_port = UDP_DST_PORT_ipfix;
6059 memcpy (src.data, mp->src_address, sizeof (src.data));
6060 fib_id = ntohl (mp->vrf_id);
6062 ip4_main_t *im = &ip4_main;
6069 uword *p = hash_get (im->fib_index_by_table_id, fib_id);
6072 rv = VNET_API_ERROR_NO_SUCH_FIB;
6078 path_mtu = ntohl (mp->path_mtu);
6080 path_mtu = 512; // RFC 7011 section 10.3.3.
6081 template_interval = ntohl (mp->template_interval);
6082 if (template_interval == ~0)
6083 template_interval = 20;
6084 udp_checksum = mp->udp_checksum;
6086 if (collector.as_u32 == 0)
6088 rv = VNET_API_ERROR_INVALID_VALUE;
6092 if (src.as_u32 == 0)
6094 rv = VNET_API_ERROR_INVALID_VALUE;
6098 if (path_mtu > 1450 /* vpp does not support fragmentation */ )
6100 rv = VNET_API_ERROR_INVALID_VALUE;
6106 rv = VNET_API_ERROR_INVALID_VALUE;
6110 /* Reset report streams if we are reconfiguring IP addresses */
6111 if (frm->ipfix_collector.as_u32 != collector.as_u32 ||
6112 frm->src_address.as_u32 != src.as_u32 ||
6113 frm->collector_port != collector_port)
6114 vnet_flow_reports_reset (frm);
6116 frm->ipfix_collector.as_u32 = collector.as_u32;
6117 frm->collector_port = collector_port;
6118 frm->src_address.as_u32 = src.as_u32;
6119 frm->fib_index = fib_index;
6120 frm->path_mtu = path_mtu;
6121 frm->template_interval = template_interval;
6122 frm->udp_checksum = udp_checksum;
6124 /* Turn on the flow reporting process */
6125 vlib_process_signal_event (vm, flow_report_process_node.index, 1, 0);
6128 REPLY_MACRO (VL_API_SET_IPFIX_EXPORTER_REPLY);
6132 vl_api_ipfix_exporter_dump_t_handler (vl_api_ipfix_exporter_dump_t * mp)
6134 flow_report_main_t *frm = &flow_report_main;
6135 unix_shared_memory_queue_t *q;
6136 vl_api_ipfix_exporter_details_t *rmp;
6137 ip4_main_t *im = &ip4_main;
6140 q = vl_api_client_index_to_input_queue (mp->client_index);
6144 rmp = vl_msg_api_alloc (sizeof (*rmp));
6145 memset (rmp, 0, sizeof (*rmp));
6146 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_EXPORTER_DETAILS);
6147 rmp->context = mp->context;
6148 memcpy (rmp->collector_address, frm->ipfix_collector.data,
6149 sizeof (frm->ipfix_collector.data));
6150 rmp->collector_port = htons (frm->collector_port);
6151 memcpy (rmp->src_address, frm->src_address.data,
6152 sizeof (frm->src_address.data));
6153 if (frm->fib_index == ~0)
6156 vrf_id = im->fibs[frm->fib_index].ft_table_id;
6157 rmp->vrf_id = htonl (vrf_id);
6158 rmp->path_mtu = htonl (frm->path_mtu);
6159 rmp->template_interval = htonl (frm->template_interval);
6160 rmp->udp_checksum = (frm->udp_checksum != 0);
6162 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6166 vl_api_set_ipfix_classify_stream_t_handler
6167 (vl_api_set_ipfix_classify_stream_t * mp)
6169 vl_api_set_ipfix_classify_stream_reply_t *rmp;
6170 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6171 flow_report_main_t *frm = &flow_report_main;
6173 u32 src_port = UDP_DST_PORT_ipfix;
6176 domain_id = ntohl (mp->domain_id);
6177 src_port = ntohs (mp->src_port);
6179 if (fcm->src_port != 0 &&
6180 (fcm->domain_id != domain_id || fcm->src_port != (u16) src_port))
6182 int rv = vnet_stream_change (frm, fcm->domain_id, fcm->src_port,
6183 domain_id, (u16) src_port);
6187 fcm->domain_id = domain_id;
6188 fcm->src_port = (u16) src_port;
6190 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
6194 vl_api_ipfix_classify_stream_dump_t_handler
6195 (vl_api_ipfix_classify_stream_dump_t * mp)
6197 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6198 unix_shared_memory_queue_t *q;
6199 vl_api_ipfix_classify_stream_details_t *rmp;
6201 q = vl_api_client_index_to_input_queue (mp->client_index);
6205 rmp = vl_msg_api_alloc (sizeof (*rmp));
6206 memset (rmp, 0, sizeof (*rmp));
6207 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_STREAM_DETAILS);
6208 rmp->context = mp->context;
6209 rmp->domain_id = htonl (fcm->domain_id);
6210 rmp->src_port = htons (fcm->src_port);
6212 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6216 vl_api_ipfix_classify_table_add_del_t_handler
6217 (vl_api_ipfix_classify_table_add_del_t * mp)
6219 vl_api_ipfix_classify_table_add_del_reply_t *rmp;
6220 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6221 flow_report_main_t *frm = &flow_report_main;
6222 vnet_flow_report_add_del_args_t args;
6223 ipfix_classify_table_t *table;
6225 u32 classify_table_index;
6227 u8 transport_protocol;
6230 classify_table_index = ntohl (mp->table_id);
6231 ip_version = mp->ip_version;
6232 transport_protocol = mp->transport_protocol;
6233 is_add = mp->is_add;
6235 if (fcm->src_port == 0)
6237 /* call set_ipfix_classify_stream first */
6238 rv = VNET_API_ERROR_UNSPECIFIED;
6242 memset (&args, 0, sizeof (args));
6246 for (i = 0; i < vec_len (fcm->tables); i++)
6247 if (ipfix_classify_table_index_valid (i))
6248 if (fcm->tables[i].classify_table_index == classify_table_index)
6250 table = &fcm->tables[i];
6258 rv = VNET_API_ERROR_VALUE_EXIST;
6261 table = ipfix_classify_add_table ();
6262 table->classify_table_index = classify_table_index;
6268 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
6273 table->ip_version = ip_version;
6274 table->transport_protocol = transport_protocol;
6276 args.opaque.as_uword = table - fcm->tables;
6277 args.rewrite_callback = ipfix_classify_template_rewrite;
6278 args.flow_data_callback = ipfix_classify_send_flows;
6279 args.is_add = is_add;
6280 args.domain_id = fcm->domain_id;
6281 args.src_port = fcm->src_port;
6283 rv = vnet_flow_report_add_del (frm, &args);
6285 /* If deleting, or add failed */
6286 if (is_add == 0 || (rv && is_add))
6287 ipfix_classify_delete_table (table - fcm->tables);
6290 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
6294 send_ipfix_classify_table_details (u32 table_index,
6295 unix_shared_memory_queue_t * q,
6298 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6299 vl_api_ipfix_classify_table_details_t *mp;
6301 ipfix_classify_table_t *table = &fcm->tables[table_index];
6303 mp = vl_msg_api_alloc (sizeof (*mp));
6304 memset (mp, 0, sizeof (*mp));
6305 mp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_TABLE_DETAILS);
6306 mp->context = context;
6307 mp->table_id = htonl (table->classify_table_index);
6308 mp->ip_version = table->ip_version;
6309 mp->transport_protocol = table->transport_protocol;
6311 vl_msg_api_send_shmem (q, (u8 *) & mp);
6315 vl_api_ipfix_classify_table_dump_t_handler
6316 (vl_api_ipfix_classify_table_dump_t * mp)
6318 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6319 unix_shared_memory_queue_t *q;
6322 q = vl_api_client_index_to_input_queue (mp->client_index);
6326 for (i = 0; i < vec_len (fcm->tables); i++)
6327 if (ipfix_classify_table_index_valid (i))
6328 send_ipfix_classify_table_details (i, q, mp->context);
6332 vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t * mp)
6334 vl_api_pg_create_interface_reply_t *rmp;
6337 pg_main_t *pg = &pg_main;
6338 u32 pg_if_id = pg_interface_add_or_get (pg, ntohl (mp->interface_id));
6339 pg_interface_t *pi = pool_elt_at_index (pg->interfaces, pg_if_id);
6342 REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
6344 rmp->sw_if_index = ntohl(pi->sw_if_index);
6350 vl_api_pg_capture_t_handler (vl_api_pg_capture_t * mp)
6352 vl_api_pg_capture_reply_t *rmp;
6355 vnet_main_t *vnm = vnet_get_main ();
6356 vnet_interface_main_t *im = &vnm->interface_main;
6357 vnet_hw_interface_t *hi = 0;
6359 u8 *intf_name = format (0, "pg%d", ntohl (mp->interface_id), 0);
6360 u32 hw_if_index = ~0;
6361 uword *p = hash_get_mem (im->hw_interface_by_name, intf_name);
6364 vec_free (intf_name);
6366 if (hw_if_index != ~0)
6368 pg_capture_args_t _a, *a = &_a;
6370 u32 len = ntohl (mp->pcap_name_length);
6371 u8 *pcap_file_name = vec_new (u8, len);
6372 clib_memcpy (pcap_file_name, mp->pcap_file_name, len);
6374 hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
6375 a->hw_if_index = hw_if_index;
6376 a->dev_instance = hi->dev_instance;
6377 a->is_enabled = mp->is_enabled;
6378 a->pcap_file_name = pcap_file_name;
6379 a->count = ntohl (mp->count);
6381 clib_error_t *e = pg_capture (a);
6384 clib_error_report (e);
6385 rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
6388 vec_free (pcap_file_name);
6390 REPLY_MACRO (VL_API_PG_CAPTURE_REPLY);
6394 vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t * mp)
6396 vl_api_pg_enable_disable_reply_t *rmp;
6399 pg_main_t *pg = &pg_main;
6400 u32 stream_index = ~0;
6402 int is_enable = mp->is_enabled != 0;
6403 u32 len = ntohl (mp->stream_name_length) - 1;
6407 u8 *stream_name = vec_new (u8, len);
6408 clib_memcpy (stream_name, mp->stream_name, len);
6409 uword *p = hash_get_mem (pg->stream_index_by_name, stream_name);
6412 vec_free (stream_name);
6415 pg_enable_disable (stream_index, is_enable);
6417 REPLY_MACRO (VL_API_PG_ENABLE_DISABLE_REPLY);
6421 vl_api_ip_source_and_port_range_check_add_del_t_handler
6422 (vl_api_ip_source_and_port_range_check_add_del_t * mp)
6424 vl_api_ip_source_and_port_range_check_add_del_reply_t *rmp;
6427 u8 is_ipv6 = mp->is_ipv6;
6428 u8 is_add = mp->is_add;
6429 u8 mask_length = mp->mask_length;
6430 ip4_address_t ip4_addr;
6431 ip6_address_t ip6_addr;
6433 u16 *high_ports = 0;
6435 u16 tmp_low, tmp_high;
6439 // Validate port range
6440 num_ranges = mp->number_of_ranges;
6441 if (num_ranges > 32)
6442 { // This is size of array in VPE.API
6443 rv = VNET_API_ERROR_EXCEEDED_NUMBER_OF_RANGES_CAPACITY;
6447 vec_reset_length (low_ports);
6448 vec_reset_length (high_ports);
6450 for (i = 0; i < num_ranges; i++)
6452 tmp_low = mp->low_ports[i];
6453 tmp_high = mp->high_ports[i];
6454 // If tmp_low <= tmp_high then only need to check tmp_low = 0
6455 // If tmp_low <= tmp_high then only need to check tmp_high > 65535
6456 if (tmp_low > tmp_high || tmp_low == 0 || tmp_high > 65535)
6458 rv = VNET_API_ERROR_INVALID_VALUE;
6461 vec_add1 (low_ports, tmp_low);
6462 vec_add1 (high_ports, tmp_high + 1);
6465 // Validate mask_length
6466 if ((is_ipv6 && mask_length > 128) || (!is_ipv6 && mask_length > 32))
6468 rv = VNET_API_ERROR_ADDRESS_LENGTH_MISMATCH;
6472 vrf_id = ntohl (mp->vrf_id);
6476 rv = VNET_API_ERROR_INVALID_VALUE;
6483 clib_memcpy (ip6_addr.as_u8, mp->address, sizeof (ip6_addr.as_u8));
6484 rv = ip6_source_and_port_range_check_add_del (&ip6_addr,
6488 high_ports, is_add);
6492 clib_memcpy (ip4_addr.data, mp->address, sizeof (ip4_addr));
6493 rv = ip4_source_and_port_range_check_add_del (&ip4_addr,
6497 high_ports, is_add);
6501 vec_free (low_ports);
6502 vec_free (high_ports);
6503 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY);
6507 vl_api_ip_source_and_port_range_check_interface_add_del_t_handler
6508 (vl_api_ip_source_and_port_range_check_interface_add_del_t * mp)
6510 vlib_main_t *vm = vlib_get_main ();
6511 vl_api_ip_source_and_port_range_check_interface_add_del_reply_t *rmp;
6512 ip4_main_t *im = &ip4_main;
6515 u32 fib_index[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
6516 u32 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
6520 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_OUT] =
6521 ntohl (mp->tcp_out_vrf_id);
6522 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_OUT] =
6523 ntohl (mp->udp_out_vrf_id);
6524 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_IN] =
6525 ntohl (mp->tcp_in_vrf_id);
6526 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_IN] =
6527 ntohl (mp->udp_in_vrf_id);
6530 for (i = 0; i < IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS; i++)
6532 if (vrf_id[i] != 0 && vrf_id[i] != ~0)
6534 p = hash_get (im->fib_index_by_table_id, vrf_id[i]);
6538 rv = VNET_API_ERROR_INVALID_VALUE;
6542 fib_index[i] = p[0];
6547 sw_if_index = ntohl (mp->sw_if_index);
6549 VALIDATE_SW_IF_INDEX (mp);
6552 set_ip_source_and_port_range_check (vm, fib_index, sw_if_index,
6555 BAD_SW_IF_INDEX_LABEL;
6558 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL_REPLY);
6562 vl_api_ipsec_gre_add_del_tunnel_t_handler (vl_api_ipsec_gre_add_del_tunnel_t *
6565 vl_api_ipsec_gre_add_del_tunnel_reply_t *rmp;
6567 vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
6568 u32 sw_if_index = ~0;
6570 /* Check src & dst are different */
6571 if (memcmp (mp->src_address, mp->dst_address, 4) == 0)
6573 rv = VNET_API_ERROR_SAME_SRC_DST;
6577 memset (a, 0, sizeof (*a));
6579 /* ip addresses sent in network byte order */
6580 clib_memcpy (&(a->src), mp->src_address, 4);
6581 clib_memcpy (&(a->dst), mp->dst_address, 4);
6582 a->is_add = mp->is_add;
6583 a->lsa = ntohl (mp->local_sa_id);
6584 a->rsa = ntohl (mp->remote_sa_id);
6586 rv = vnet_ipsec_gre_add_del_tunnel (a, &sw_if_index);
6590 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
6592 rmp->sw_if_index = ntohl (sw_if_index);
6597 static void send_ipsec_gre_tunnel_details
6598 (ipsec_gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
6600 vl_api_ipsec_gre_tunnel_details_t *rmp;
6602 rmp = vl_msg_api_alloc (sizeof (*rmp));
6603 memset (rmp, 0, sizeof (*rmp));
6604 rmp->_vl_msg_id = ntohs (VL_API_IPSEC_GRE_TUNNEL_DETAILS);
6605 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
6606 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
6607 rmp->sw_if_index = htonl (t->sw_if_index);
6608 rmp->local_sa_id = htonl (t->local_sa_id);
6609 rmp->remote_sa_id = htonl (t->remote_sa_id);
6610 rmp->context = context;
6612 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6615 static void vl_api_ipsec_gre_tunnel_dump_t_handler
6616 (vl_api_ipsec_gre_tunnel_dump_t * mp)
6618 unix_shared_memory_queue_t *q;
6619 ipsec_gre_main_t *igm = &ipsec_gre_main;
6620 ipsec_gre_tunnel_t *t;
6623 q = vl_api_client_index_to_input_queue (mp->client_index);
6629 sw_if_index = ntohl (mp->sw_if_index);
6631 if (~0 == sw_if_index)
6634 pool_foreach (t, igm->tunnels,
6636 send_ipsec_gre_tunnel_details(t, q, mp->context);
6642 if ((sw_if_index >= vec_len (igm->tunnel_index_by_sw_if_index)) ||
6643 (~0 == igm->tunnel_index_by_sw_if_index[sw_if_index]))
6647 t = &igm->tunnels[igm->tunnel_index_by_sw_if_index[sw_if_index]];
6648 send_ipsec_gre_tunnel_details (t, q, mp->context);
6653 vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
6655 vl_api_delete_subif_reply_t *rmp;
6658 rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
6660 REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
6664 vl_api_l2_interface_pbb_tag_rewrite_t_handler
6665 (vl_api_l2_interface_pbb_tag_rewrite_t * mp)
6667 vl_api_l2_interface_pbb_tag_rewrite_reply_t *rmp;
6668 vnet_main_t *vnm = vnet_get_main ();
6669 vlib_main_t *vm = vlib_get_main ();
6673 VALIDATE_SW_IF_INDEX (mp);
6675 vtr_op = ntohl (mp->vtr_op);
6679 case L2_VTR_DISABLED:
6682 case L2_VTR_TRANSLATE_2_1:
6686 rv = VNET_API_ERROR_INVALID_VALUE;
6687 goto bad_sw_if_index;
6690 rv = l2pbb_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
6691 mp->b_dmac, mp->b_smac, ntohs (mp->b_vlanid),
6692 ntohl (mp->i_sid), ntohs (mp->outer_tag));
6694 BAD_SW_IF_INDEX_LABEL;
6696 REPLY_MACRO (VL_API_L2_INTERFACE_PBB_TAG_REWRITE_REPLY);
6701 vl_api_bfd_udp_add_t_handler (vl_api_bfd_udp_add_t * mp)
6703 vl_api_bfd_udp_add_reply_t *rmp;
6706 VALIDATE_SW_IF_INDEX (mp);
6708 ip46_address_t local_addr;
6709 memset (&local_addr, 0, sizeof (local_addr));
6710 ip46_address_t peer_addr;
6711 memset (&peer_addr, 0, sizeof (peer_addr));
6714 clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
6715 clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
6719 clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
6720 clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
6723 rv = bfd_udp_add_session (clib_net_to_host_u32 (mp->sw_if_index),
6724 clib_net_to_host_u32 (mp->desired_min_tx),
6725 clib_net_to_host_u32 (mp->required_min_rx),
6726 mp->detect_mult, &local_addr, &peer_addr);
6728 BAD_SW_IF_INDEX_LABEL;
6729 REPLY_MACRO (VL_API_BFD_UDP_ADD_REPLY);
6733 vl_api_bfd_udp_del_t_handler (vl_api_bfd_udp_del_t * mp)
6735 vl_api_bfd_udp_del_reply_t *rmp;
6738 VALIDATE_SW_IF_INDEX (mp);
6740 ip46_address_t local_addr;
6741 memset (&local_addr, 0, sizeof (local_addr));
6742 ip46_address_t peer_addr;
6743 memset (&peer_addr, 0, sizeof (peer_addr));
6746 clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
6747 clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
6751 clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
6752 clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
6756 bfd_udp_del_session (clib_net_to_host_u32 (mp->sw_if_index), &local_addr,
6759 BAD_SW_IF_INDEX_LABEL;
6760 REPLY_MACRO (VL_API_BFD_UDP_DEL_REPLY);
6764 send_bfd_udp_session_details (unix_shared_memory_queue_t * q, u32 context,
6767 if (bs->transport != BFD_TRANSPORT_UDP4 &&
6768 bs->transport != BFD_TRANSPORT_UDP6)
6773 vl_api_bfd_udp_session_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
6774 memset (mp, 0, sizeof (*mp));
6775 mp->_vl_msg_id = ntohs (VL_API_BFD_UDP_SESSION_DETAILS);
6776 mp->context = context;
6777 mp->bs_index = clib_host_to_net_u32 (bs->bs_idx);
6778 mp->state = bs->local_state;
6779 bfd_udp_session_t *bus = &bs->udp;
6780 bfd_udp_key_t *key = &bus->key;
6781 mp->sw_if_index = clib_host_to_net_u32 (key->sw_if_index);
6782 mp->is_ipv6 = !(ip46_address_is_ip4 (&key->local_addr));
6785 clib_memcpy (mp->local_addr, &key->local_addr,
6786 sizeof (key->local_addr));
6787 clib_memcpy (mp->peer_addr, &key->peer_addr, sizeof (key->peer_addr));
6791 clib_memcpy (mp->local_addr, key->local_addr.ip4.data,
6792 sizeof (key->local_addr.ip4.data));
6793 clib_memcpy (mp->peer_addr, key->peer_addr.ip4.data,
6794 sizeof (key->peer_addr.ip4.data));
6797 vl_msg_api_send_shmem (q, (u8 *) & mp);
6801 bfd_event (bfd_main_t * bm, bfd_session_t * bs)
6803 vpe_api_main_t *vam = &vpe_api_main;
6804 vpe_client_registration_t *reg;
6805 unix_shared_memory_queue_t *q;
6807 pool_foreach (reg, vam->bfd_events_registrations, ({
6808 q = vl_api_client_index_to_input_queue (reg->client_index);
6811 switch (bs->transport)
6813 case BFD_TRANSPORT_UDP4:
6815 case BFD_TRANSPORT_UDP6:
6816 send_bfd_udp_session_details (q, 0, bs);
6824 vl_api_bfd_udp_session_dump_t_handler (vl_api_bfd_udp_session_dump_t * mp)
6826 unix_shared_memory_queue_t *q;
6828 q = vl_api_client_index_to_input_queue (mp->client_index);
6833 bfd_session_t *bs = NULL;
6835 pool_foreach (bs, bfd_main.sessions, ({
6836 if (bs->transport == BFD_TRANSPORT_UDP4 ||
6837 bs->transport == BFD_TRANSPORT_UDP6)
6838 send_bfd_udp_session_details (q, mp->context, bs);
6844 vl_api_bfd_session_set_flags_t_handler (vl_api_bfd_session_set_flags_t * mp)
6846 vl_api_bfd_session_set_flags_reply_t *rmp;
6850 bfd_session_set_flags (clib_net_to_host_u32 (mp->bs_index),
6853 REPLY_MACRO (VL_API_BFD_SESSION_SET_FLAGS_REPLY);
6857 vl_api_punt_t_handler (vl_api_punt_t * mp)
6859 vl_api_punt_reply_t *rmp;
6860 vlib_main_t *vm = vlib_get_main ();
6862 clib_error_t *error;
6864 error = vnet_punt_add_del (vm, mp->ipv, mp->l4_protocol,
6865 ntohs (mp->l4_port), mp->is_add);
6869 clib_error_report (error);
6872 REPLY_MACRO (VL_API_PUNT_REPLY);
6876 vl_api_flow_classify_set_interface_t_handler
6877 (vl_api_flow_classify_set_interface_t * mp)
6879 vlib_main_t *vm = vlib_get_main ();
6880 vl_api_flow_classify_set_interface_reply_t *rmp;
6882 u32 sw_if_index, ip4_table_index, ip6_table_index;
6884 ip4_table_index = ntohl (mp->ip4_table_index);
6885 ip6_table_index = ntohl (mp->ip6_table_index);
6886 sw_if_index = ntohl (mp->sw_if_index);
6888 VALIDATE_SW_IF_INDEX (mp);
6890 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
6891 ip6_table_index, mp->is_add);
6893 BAD_SW_IF_INDEX_LABEL;
6895 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
6899 send_flow_classify_details (u32 sw_if_index,
6901 unix_shared_memory_queue_t * q, u32 context)
6903 vl_api_flow_classify_details_t *mp;
6905 mp = vl_msg_api_alloc (sizeof (*mp));
6906 memset (mp, 0, sizeof (*mp));
6907 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
6908 mp->context = context;
6909 mp->sw_if_index = htonl (sw_if_index);
6910 mp->table_index = htonl (table_index);
6912 vl_msg_api_send_shmem (q, (u8 *) & mp);
6916 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
6918 unix_shared_memory_queue_t *q;
6919 flow_classify_main_t *pcm = &flow_classify_main;
6923 q = vl_api_client_index_to_input_queue (mp->client_index);
6927 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
6929 if (vec_len (vec_tbl))
6931 for (i = 0; i < vec_len (vec_tbl); i++)
6933 if (vec_elt (vec_tbl, i) == ~0)
6936 send_flow_classify_details (i, vec_elt (vec_tbl, i), q,
6943 send_ipsec_spd_details (ipsec_policy_t * p, unix_shared_memory_queue_t * q,
6946 vl_api_ipsec_spd_details_t *mp;
6948 mp = vl_msg_api_alloc (sizeof (*mp));
6949 memset (mp, 0, sizeof (*mp));
6950 mp->_vl_msg_id = ntohs (VL_API_IPSEC_SPD_DETAILS);
6951 mp->context = context;
6953 mp->spd_id = htonl (p->id);
6954 mp->priority = htonl (p->priority);
6955 mp->is_outbound = p->is_outbound;
6956 mp->is_ipv6 = p->is_ipv6;
6959 memcpy (mp->local_start_addr, &p->laddr.start.ip6, 16);
6960 memcpy (mp->local_stop_addr, &p->laddr.stop.ip6, 16);
6961 memcpy (mp->remote_start_addr, &p->raddr.start.ip6, 16);
6962 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip6, 16);
6966 memcpy (mp->local_start_addr, &p->laddr.start.ip4, 4);
6967 memcpy (mp->local_stop_addr, &p->laddr.stop.ip4, 4);
6968 memcpy (mp->remote_start_addr, &p->raddr.start.ip4, 4);
6969 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip4, 4);
6971 mp->local_start_port = htons (p->lport.start);
6972 mp->local_stop_port = htons (p->lport.stop);
6973 mp->remote_start_port = htons (p->rport.start);
6974 mp->remote_stop_port = htons (p->rport.stop);
6975 mp->protocol = p->protocol;
6976 mp->policy = p->policy;
6977 mp->sa_id = htonl (p->sa_id);
6978 mp->bytes = clib_host_to_net_u64 (p->counter.bytes);
6979 mp->packets = clib_host_to_net_u64 (p->counter.packets);
6981 vl_msg_api_send_shmem (q, (u8 *) & mp);
6985 vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
6987 unix_shared_memory_queue_t *q;
6988 ipsec_main_t *im = &ipsec_main;
6989 ipsec_policy_t *policy;
6994 q = vl_api_client_index_to_input_queue (mp->client_index);
6998 p = hash_get (im->spd_index_by_spd_id, ntohl (mp->spd_id));
7003 spd = pool_elt_at_index (im->spds, spd_index);
7006 pool_foreach (policy, spd->policies,
7008 if (mp->sa_id == ~(0) || ntohl (mp->sa_id) == policy->sa_id)
7009 send_ipsec_spd_details (policy, q,
7014 clib_warning ("unimplemented");
7019 vl_api_feature_enable_disable_t_handler (vl_api_feature_enable_disable_t * mp)
7021 vl_api_feature_enable_disable_reply_t *rmp;
7023 u8 *arc_name, *feature_name;
7025 VALIDATE_SW_IF_INDEX (mp);
7027 arc_name = format (0, "%s%c", mp->arc_name, 0);
7028 feature_name = format (0, "%s%c", mp->feature_name, 0);
7030 vnet_feature_registration_t *reg;
7032 vnet_get_feature_reg ((const char *) arc_name,
7033 (const char *) feature_name);
7035 rv = VNET_API_ERROR_INVALID_VALUE;
7039 clib_error_t *error = 0;
7041 sw_if_index = ntohl (mp->sw_if_index);
7042 if (reg->enable_disable_cb)
7043 error = reg->enable_disable_cb (sw_if_index, mp->enable);
7045 vnet_feature_enable_disable ((const char *) arc_name,
7046 (const char *) feature_name,
7047 sw_if_index, mp->enable, 0, 0);
7050 clib_error_report (error);
7051 rv = VNET_API_ERROR_CANNOT_ENABLE_DISABLE_FEATURE;
7055 vec_free (feature_name);
7056 vec_free (arc_name);
7058 BAD_SW_IF_INDEX_LABEL;
7060 REPLY_MACRO (VL_API_FEATURE_ENABLE_DISABLE_REPLY);
7063 #define BOUNCE_HANDLER(nn) \
7064 static void vl_api_##nn##_t_handler ( \
7065 vl_api_##nn##_t *mp) \
7067 vpe_client_registration_t *reg; \
7068 vpe_api_main_t * vam = &vpe_api_main; \
7069 unix_shared_memory_queue_t * q; \
7071 /* One registration only... */ \
7072 pool_foreach(reg, vam->nn##_registrations, \
7074 q = vl_api_client_index_to_input_queue (reg->client_index); \
7077 * If the queue is stuffed, turf the msg and complain \
7078 * It's unlikely that the intended recipient is \
7079 * alive; avoid deadlock at all costs. \
7081 if (q->cursize == q->maxsize) { \
7082 clib_warning ("ERROR: receiver queue full, drop msg"); \
7083 vl_msg_api_free (mp); \
7086 vl_msg_api_send_shmem (q, (u8 *)&mp); \
7090 vl_msg_api_free (mp); \
7093 static void setup_message_id_table (api_main_t * am);
7097 * Add vpe's API message handlers to the table.
7098 * vlib has alread mapped shared memory and
7099 * added the client registration handlers.
7100 * See .../open-repo/vlib/memclnt_vlib.c:memclnt_process()
7102 static clib_error_t *
7103 vpe_api_hookup (vlib_main_t * vm)
7105 api_main_t *am = &api_main;
7108 vl_msg_api_set_handlers(VL_API_##N, #n, \
7109 vl_api_##n##_t_handler, \
7111 vl_api_##n##_t_endian, \
7112 vl_api_##n##_t_print, \
7113 sizeof(vl_api_##n##_t), 1);
7114 foreach_vpe_api_msg;
7118 * Manually register the sr tunnel add del msg, so we trace
7119 * enough bytes to capture a typical segment list
7121 vl_msg_api_set_handlers (VL_API_SR_TUNNEL_ADD_DEL,
7122 "sr_tunnel_add_del",
7123 vl_api_sr_tunnel_add_del_t_handler,
7125 vl_api_sr_tunnel_add_del_t_endian,
7126 vl_api_sr_tunnel_add_del_t_print, 256, 1);
7130 * Manually register the sr policy add del msg, so we trace
7131 * enough bytes to capture a typical tunnel name list
7133 vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
7134 "sr_policy_add_del",
7135 vl_api_sr_policy_add_del_t_handler,
7137 vl_api_sr_policy_add_del_t_endian,
7138 vl_api_sr_policy_add_del_t_print, 256, 1);
7141 * Trace space for 8 MPLS encap labels, classifier mask+match
7143 am->api_trace_cfg[VL_API_MPLS_TUNNEL_ADD_DEL].size += 8 * sizeof (u32);
7144 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
7145 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size
7146 += 5 * sizeof (u32x4);
7147 am->api_trace_cfg[VL_API_VXLAN_ADD_DEL_TUNNEL].size += 16 * sizeof (u32);
7150 * Thread-safe API messages
7152 am->is_mp_safe[VL_API_IP_ADD_DEL_ROUTE] = 1;
7153 am->is_mp_safe[VL_API_GET_NODE_GRAPH] = 1;
7156 * Set up the (msg_name, crc, message-id) table
7158 setup_message_id_table (am);
7163 VLIB_API_INIT_FUNCTION (vpe_api_hookup);
7165 static clib_error_t *
7166 vpe_api_init (vlib_main_t * vm)
7168 vpe_api_main_t *am = &vpe_api_main;
7171 am->vnet_main = vnet_get_main ();
7172 am->interface_events_registration_hash = hash_create (0, sizeof (uword));
7173 am->to_netconf_server_registration_hash = hash_create (0, sizeof (uword));
7174 am->from_netconf_server_registration_hash = hash_create (0, sizeof (uword));
7175 am->to_netconf_client_registration_hash = hash_create (0, sizeof (uword));
7176 am->from_netconf_client_registration_hash = hash_create (0, sizeof (uword));
7177 am->oam_events_registration_hash = hash_create (0, sizeof (uword));
7178 am->bfd_events_registration_hash = hash_create (0, sizeof (uword));
7181 vl_set_memory_region_name ("/vpe-api");
7182 vl_enable_disable_memory_api (vm, 1 /* enable it */ );
7187 VLIB_INIT_FUNCTION (vpe_api_init);
7190 static clib_error_t *
7191 api_segment_config (vlib_main_t * vm, unformat_input_t * input)
7194 u64 baseva, size, pvt_heap_size;
7196 const int max_buf_size = 4096;
7198 struct passwd _pw, *pw;
7199 struct group _grp, *grp;
7201 buf = vec_new (char, 128);
7202 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
7204 if (unformat (input, "prefix %s", &chroot_path))
7206 vec_add1 (chroot_path, 0);
7207 vl_set_memory_root_path ((char *) chroot_path);
7209 else if (unformat (input, "uid %d", &uid))
7210 vl_set_memory_uid (uid);
7211 else if (unformat (input, "gid %d", &gid))
7212 vl_set_memory_gid (gid);
7213 else if (unformat (input, "baseva %llx", &baseva))
7214 vl_set_global_memory_baseva (baseva);
7215 else if (unformat (input, "global-size %lldM", &size))
7216 vl_set_global_memory_size (size * (1ULL << 20));
7217 else if (unformat (input, "global-size %lldG", &size))
7218 vl_set_global_memory_size (size * (1ULL << 30));
7219 else if (unformat (input, "global-size %lld", &size))
7220 vl_set_global_memory_size (size);
7221 else if (unformat (input, "global-pvt-heap-size %lldM", &pvt_heap_size))
7222 vl_set_global_pvt_heap_size (pvt_heap_size * (1ULL << 20));
7223 else if (unformat (input, "global-pvt-heap-size size %lld",
7225 vl_set_global_pvt_heap_size (pvt_heap_size);
7226 else if (unformat (input, "api-pvt-heap-size %lldM", &pvt_heap_size))
7227 vl_set_api_pvt_heap_size (pvt_heap_size * (1ULL << 20));
7228 else if (unformat (input, "api-pvt-heap-size size %lld",
7230 vl_set_api_pvt_heap_size (pvt_heap_size);
7231 else if (unformat (input, "api-size %lldM", &size))
7232 vl_set_api_memory_size (size * (1ULL << 20));
7233 else if (unformat (input, "api-size %lldG", &size))
7234 vl_set_api_memory_size (size * (1ULL << 30));
7235 else if (unformat (input, "api-size %lld", &size))
7236 vl_set_api_memory_size (size);
7237 else if (unformat (input, "uid %s", &s))
7239 /* lookup the username */
7242 getpwnam_r (s, &_pw, buf, vec_len (buf), &pw)) == ERANGE)
7243 && (vec_len (buf) <= max_buf_size))
7245 vec_resize (buf, vec_len (buf) * 2);
7249 e = clib_error_return_code (0, rv,
7250 CLIB_ERROR_ERRNO_VALID |
7252 "cannot fetch username %s", s);
7260 clib_error_return_fatal (0, "username %s does not exist", s);
7266 vl_set_memory_uid (pw->pw_uid);
7268 else if (unformat (input, "gid %s", &s))
7270 /* lookup the group name */
7273 getgrnam_r (s, &_grp, buf, vec_len (buf), &grp)) == ERANGE)
7274 && (vec_len (buf) <= max_buf_size))
7276 vec_resize (buf, vec_len (buf) * 2);
7280 e = clib_error_return_code (0, rv,
7281 CLIB_ERROR_ERRNO_VALID |
7283 "cannot fetch group %s", s);
7290 e = clib_error_return_fatal (0, "group %s does not exist", s);
7297 vl_set_memory_gid (grp->gr_gid);
7300 return clib_error_return (0, "unknown input `%U'",
7301 format_unformat_error, input);
7306 VLIB_EARLY_CONFIG_FUNCTION (api_segment_config, "api-segment");
7309 get_unformat_vnet_sw_interface (void)
7311 return (void *) &unformat_vnet_sw_interface;
7315 format_arp_event (u8 * s, va_list * args)
7317 vl_api_ip4_arp_event_t *event = va_arg (*args, vl_api_ip4_arp_event_t *);
7319 s = format (s, "pid %d: ", event->pid);
7321 s = format (s, "bd mac/ip4 binding events");
7323 s = format (s, "resolution for %U", format_ip4_address, &event->address);
7328 format_nd_event (u8 * s, va_list * args)
7330 vl_api_ip6_nd_event_t *event = va_arg (*args, vl_api_ip6_nd_event_t *);
7332 s = format (s, "pid %d: ", event->pid);
7334 s = format (s, "bd mac/ip6 binding events");
7336 s = format (s, "resolution for %U", format_ip6_address, event->address);
7340 static clib_error_t *
7341 show_ip_arp_nd_events_fn (vlib_main_t * vm,
7342 unformat_input_t * input, vlib_cli_command_t * cmd)
7344 vpe_api_main_t *am = &vpe_api_main;
7345 vl_api_ip4_arp_event_t *arp_event;
7346 vl_api_ip6_nd_event_t *nd_event;
7348 if ((pool_elts (am->arp_events) == 0) && (pool_elts (am->nd_events) == 0))
7350 vlib_cli_output (vm, "No active arp or nd event registrations");
7355 pool_foreach (arp_event, am->arp_events,
7357 vlib_cli_output (vm, "%U", format_arp_event, arp_event);
7360 pool_foreach (nd_event, am->nd_events,
7362 vlib_cli_output (vm, "%U", format_nd_event, nd_event);
7370 VLIB_CLI_COMMAND (show_ip_arp_nd_events, static) = {
7371 .path = "show arp-nd-event registrations",
7372 .function = show_ip_arp_nd_events_fn,
7373 .short_help = "Show ip4 arp and ip6 nd event registrations",
7377 #define vl_msg_name_crc_list
7378 #include <vpp-api/vpe_all_api_h.h>
7379 #undef vl_msg_name_crc_list
7382 setup_message_id_table (api_main_t * am)
7384 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
7385 foreach_vl_msg_name_crc_memclnt;
7386 foreach_vl_msg_name_crc_vpe;
7392 * fd.io coding-style-patch-verification: ON
7395 * eval: (c-set-style "gnu")