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>
105 #include <stats/stats.h>
108 #include <vnet/ethernet/ethernet.h>
109 #include <vnet/ethernet/arp_packet.h>
110 #include <vnet/interface.h>
112 #include <vnet/l2/l2_fib.h>
113 #include <vnet/l2/l2_bd.h>
114 #include <vpp-api/vpe_msg_enum.h>
115 #include <vnet/span/span.h>
117 #include <vnet/bfd/bfd_main.h>
118 #include <vnet/bfd/bfd_api.h>
119 #include <vnet/fib/ip6_fib.h>
120 #include <vnet/fib/ip4_fib.h>
121 #include <vnet/fib/fib_api.h>
122 #include <vnet/dpo/drop_dpo.h>
123 #include <vnet/dpo/receive_dpo.h>
124 #include <vnet/dpo/lookup_dpo.h>
125 #include <vnet/dpo/classify_dpo.h>
126 #include <vnet/dpo/ip_null_dpo.h>
128 #define vl_typedefs /* define message structures */
129 #include <vpp-api/vpe_all_api_h.h>
132 #define vl_endianfun /* define message structures */
133 #include <vpp-api/vpe_all_api_h.h>
136 /* instantiate all the print functions we know about */
137 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
139 #include <vpp-api/vpe_all_api_h.h>
142 #include <vlibapi/api_helper_macros.h>
144 #define foreach_vpe_api_msg \
145 _(WANT_OAM_EVENTS, want_oam_events) \
146 _(OAM_ADD_DEL, oam_add_del) \
147 _(MPLS_ROUTE_ADD_DEL, mpls_route_add_del) \
148 _(MPLS_IP_BIND_UNBIND, mpls_ip_bind_unbind) \
149 _(IS_ADDRESS_REACHABLE, is_address_reachable) \
150 _(SW_INTERFACE_SET_MPLS_ENABLE, sw_interface_set_mpls_enable) \
151 _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \
152 _(SW_INTERFACE_SET_VXLAN_BYPASS, sw_interface_set_vxlan_bypass) \
153 _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \
154 _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \
155 _(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \
156 _(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \
157 _(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) \
158 _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \
159 _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \
160 _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \
161 _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \
162 _(L2FIB_ADD_DEL, l2fib_add_del) \
163 _(L2_FLAGS, l2_flags) \
164 _(BRIDGE_FLAGS, bridge_flags) \
165 _(CREATE_VLAN_SUBIF, create_vlan_subif) \
166 _(CREATE_SUBIF, create_subif) \
167 _(MPLS_TUNNEL_ADD_DEL, mpls_tunnel_add_del) \
168 _(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
169 _(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
170 _(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats) \
171 _(RESET_FIB, reset_fib) \
172 _(DHCP_PROXY_CONFIG,dhcp_proxy_config) \
173 _(DHCP_PROXY_CONFIG_2,dhcp_proxy_config_2) \
174 _(DHCP_PROXY_SET_VSS,dhcp_proxy_set_vss) \
175 _(DHCP_CLIENT_CONFIG, dhcp_client_config) \
176 _(CREATE_LOOPBACK, create_loopback) \
177 _(CONTROL_PING, control_ping) \
178 _(CLI_REQUEST, cli_request) \
179 _(CLI_INBAND, cli_inband) \
180 _(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
181 _(L2_PATCH_ADD_DEL, l2_patch_add_del) \
182 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \
183 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \
184 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \
185 _(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
186 _(GET_NODE_INDEX, get_node_index) \
187 _(ADD_NODE_NEXT, add_node_next) \
188 _(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
189 _(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
190 _(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
191 _(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
192 _(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
193 _(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
194 _(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
195 _(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
196 _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
197 _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
198 _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
199 _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
200 _(SHOW_VERSION, show_version) \
201 _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \
202 _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \
203 _(VXLAN_GPE_ADD_DEL_TUNNEL, vxlan_gpe_add_del_tunnel) \
204 _(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump) \
205 _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \
206 _(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
207 _(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
208 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface) \
209 _(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del) \
210 _(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd) \
211 _(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry) \
212 _(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry) \
213 _(IPSEC_SA_SET_KEY, ipsec_sa_set_key) \
214 _(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del) \
215 _(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth) \
216 _(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id) \
217 _(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts) \
218 _(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key) \
219 _(DELETE_LOOPBACK, delete_loopback) \
220 _(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \
221 _(COP_INTERFACE_ENABLE_DISABLE, cop_interface_enable_disable) \
222 _(COP_WHITELIST_ENABLE_DISABLE, cop_whitelist_enable_disable) \
223 _(GET_NODE_GRAPH, get_node_graph) \
224 _(IOAM_ENABLE, ioam_enable) \
225 _(IOAM_DISABLE, ioam_disable) \
226 _(LISP_ADD_DEL_LOCATOR_SET, lisp_add_del_locator_set) \
227 _(LISP_ADD_DEL_LOCATOR, lisp_add_del_locator) \
228 _(LISP_ADD_DEL_LOCAL_EID, lisp_add_del_local_eid) \
229 _(LISP_GPE_ADD_DEL_FWD_ENTRY, lisp_gpe_add_del_fwd_entry) \
230 _(LISP_ADD_DEL_MAP_RESOLVER, lisp_add_del_map_resolver) \
231 _(LISP_ADD_DEL_MAP_SERVER, lisp_add_del_map_server) \
232 _(LISP_GPE_ENABLE_DISABLE, lisp_gpe_enable_disable) \
233 _(LISP_ENABLE_DISABLE, lisp_enable_disable) \
234 _(LISP_RLOC_PROBE_ENABLE_DISABLE, lisp_rloc_probe_enable_disable) \
235 _(LISP_MAP_REGISTER_ENABLE_DISABLE, lisp_map_register_enable_disable) \
236 _(LISP_GPE_ADD_DEL_IFACE, lisp_gpe_add_del_iface) \
237 _(LISP_ADD_DEL_REMOTE_MAPPING, lisp_add_del_remote_mapping) \
238 _(LISP_ADD_DEL_ADJACENCY, lisp_add_del_adjacency) \
239 _(LISP_PITR_SET_LOCATOR_SET, lisp_pitr_set_locator_set) \
240 _(LISP_MAP_REQUEST_MODE, lisp_map_request_mode) \
241 _(LISP_EID_TABLE_ADD_DEL_MAP, lisp_eid_table_add_del_map) \
242 _(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
243 _(LISP_LOCATOR_DUMP, lisp_locator_dump) \
244 _(LISP_EID_TABLE_DUMP, lisp_eid_table_dump) \
245 _(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
246 _(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
247 _(LISP_MAP_SERVER_DUMP, lisp_map_server_dump) \
248 _(LISP_EID_TABLE_MAP_DUMP, lisp_eid_table_map_dump) \
249 _(LISP_EID_TABLE_VNI_DUMP, lisp_eid_table_vni_dump) \
250 _(LISP_ADJACENCIES_GET, lisp_adjacencies_get) \
251 _(SHOW_LISP_RLOC_PROBE_STATE, show_lisp_rloc_probe_state) \
252 _(SHOW_LISP_MAP_REGISTER_STATE, show_lisp_map_register_state) \
253 _(SHOW_LISP_STATUS, show_lisp_status) \
254 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
255 lisp_add_del_map_request_itr_rlocs) \
256 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs) \
257 _(SHOW_LISP_PITR, show_lisp_pitr) \
258 _(SHOW_LISP_MAP_REQUEST_MODE, show_lisp_map_request_mode) \
259 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del) \
260 _(POLICER_ADD_DEL, policer_add_del) \
261 _(POLICER_DUMP, policer_dump) \
262 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \
263 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \
264 _(MPLS_TUNNEL_DUMP, mpls_tunnel_dump) \
265 _(MPLS_TUNNEL_DETAILS, mpls_tunnel_details) \
266 _(MPLS_FIB_DUMP, mpls_fib_dump) \
267 _(MPLS_FIB_DETAILS, mpls_fib_details) \
268 _(CLASSIFY_TABLE_IDS,classify_table_ids) \
269 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \
270 _(CLASSIFY_TABLE_INFO,classify_table_info) \
271 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \
272 _(CLASSIFY_SESSION_DETAILS,classify_session_details) \
273 _(SET_IPFIX_EXPORTER, set_ipfix_exporter) \
274 _(IPFIX_EXPORTER_DUMP, ipfix_exporter_dump) \
275 _(SET_IPFIX_CLASSIFY_STREAM, set_ipfix_classify_stream) \
276 _(IPFIX_CLASSIFY_STREAM_DUMP, ipfix_classify_stream_dump) \
277 _(IPFIX_CLASSIFY_TABLE_ADD_DEL, ipfix_classify_table_add_del) \
278 _(IPFIX_CLASSIFY_TABLE_DUMP, ipfix_classify_table_dump) \
279 _(GET_NEXT_INDEX, get_next_index) \
280 _(PG_CREATE_INTERFACE, pg_create_interface) \
281 _(PG_CAPTURE, pg_capture) \
282 _(PG_ENABLE_DISABLE, pg_enable_disable) \
283 _(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
284 ip_source_and_port_range_check_add_del) \
285 _(IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
286 ip_source_and_port_range_check_interface_add_del) \
287 _(IPSEC_GRE_ADD_DEL_TUNNEL, ipsec_gre_add_del_tunnel) \
288 _(IPSEC_GRE_TUNNEL_DUMP, ipsec_gre_tunnel_dump) \
289 _(DELETE_SUBIF, delete_subif) \
290 _(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \
292 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
293 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
294 _(IPSEC_SPD_DUMP, ipsec_spd_dump) \
295 _(FEATURE_ENABLE_DISABLE, feature_enable_disable) \
296 _(BFD_UDP_ADD, bfd_udp_add) \
297 _(BFD_UDP_DEL, bfd_udp_del) \
298 _(BFD_UDP_SESSION_DUMP, bfd_udp_session_dump) \
299 _(BFD_SESSION_SET_FLAGS, bfd_session_set_flags) \
300 _(WANT_BFD_EVENTS, want_bfd_events)
303 #define QUOTE(x) QUOTE_(x)
307 RESOLVE_IP4_ADD_DEL_ROUTE = 1,
308 RESOLVE_IP6_ADD_DEL_ROUTE,
311 static vlib_node_registration_t vpe_resolver_process_node;
312 vpe_api_main_t vpe_api_main;
314 static int arp_change_delete_callback (u32 pool_index, u8 * notused);
315 static int nd_change_delete_callback (u32 pool_index, u8 * notused);
317 /* Clean up all registrations belonging to the indicated client */
319 vl_api_memclnt_delete_callback (u32 client_index)
321 vpe_api_main_t *vam = &vpe_api_main;
322 vpe_client_registration_t *rp;
324 int stats_memclnt_delete_callback (u32 client_index);
326 stats_memclnt_delete_callback (client_index);
329 p = hash_get (vam->a##_registration_hash, client_index); \
331 rp = pool_elt_at_index (vam->a##_registrations, p[0]); \
332 pool_put (vam->a##_registrations, rp); \
333 hash_unset (vam->a##_registration_hash, client_index); \
335 foreach_registration_hash;
340 pub_sub_handler (oam_events, OAM_EVENTS);
341 pub_sub_handler (bfd_events, BFD_EVENTS);
343 #define RESOLUTION_EVENT 1
344 #define RESOLUTION_PENDING_EVENT 2
345 #define IP4_ARP_EVENT 3
346 #define IP6_ND_EVENT 4
348 int ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
350 int ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
353 handle_ip4_arp_event (u32 pool_index)
355 vpe_api_main_t *vam = &vpe_api_main;
356 vnet_main_t *vnm = vam->vnet_main;
357 vlib_main_t *vm = vam->vlib_main;
358 vl_api_ip4_arp_event_t *event;
359 vl_api_ip4_arp_event_t *mp;
360 unix_shared_memory_queue_t *q;
362 /* Client can cancel, die, etc. */
363 if (pool_is_free_index (vam->arp_events, pool_index))
366 event = pool_elt_at_index (vam->arp_events, pool_index);
368 q = vl_api_client_index_to_input_queue (event->client_index);
371 (void) vnet_add_del_ip4_arp_change_event
372 (vnm, arp_change_delete_callback,
373 event->pid, &event->address,
374 vpe_resolver_process_node.index, IP4_ARP_EVENT,
375 ~0 /* pool index, notused */ , 0 /* is_add */ );
379 if (q->cursize < q->maxsize)
381 mp = vl_msg_api_alloc (sizeof (*mp));
382 clib_memcpy (mp, event, sizeof (*mp));
383 vl_msg_api_send_shmem (q, (u8 *) & mp);
387 static f64 last_time;
389 * Throttle syslog msgs.
390 * It's pretty tempting to just revoke the registration...
392 if (vlib_time_now (vm) > last_time + 10.0)
394 clib_warning ("arp event for %U to pid %d: queue stuffed!",
395 format_ip4_address, &event->address, event->pid);
396 last_time = vlib_time_now (vm);
402 handle_ip6_nd_event (u32 pool_index)
404 vpe_api_main_t *vam = &vpe_api_main;
405 vnet_main_t *vnm = vam->vnet_main;
406 vlib_main_t *vm = vam->vlib_main;
407 vl_api_ip6_nd_event_t *event;
408 vl_api_ip6_nd_event_t *mp;
409 unix_shared_memory_queue_t *q;
411 /* Client can cancel, die, etc. */
412 if (pool_is_free_index (vam->nd_events, pool_index))
415 event = pool_elt_at_index (vam->nd_events, pool_index);
417 q = vl_api_client_index_to_input_queue (event->client_index);
420 (void) vnet_add_del_ip6_nd_change_event
421 (vnm, nd_change_delete_callback,
422 event->pid, &event->address,
423 vpe_resolver_process_node.index, IP6_ND_EVENT,
424 ~0 /* pool index, notused */ , 0 /* is_add */ );
428 if (q->cursize < q->maxsize)
430 mp = vl_msg_api_alloc (sizeof (*mp));
431 clib_memcpy (mp, event, sizeof (*mp));
432 vl_msg_api_send_shmem (q, (u8 *) & mp);
436 static f64 last_time;
438 * Throttle syslog msgs.
439 * It's pretty tempting to just revoke the registration...
441 if (vlib_time_now (vm) > last_time + 10.0)
443 clib_warning ("ip6 nd event for %U to pid %d: queue stuffed!",
444 format_ip6_address, &event->address, event->pid);
445 last_time = vlib_time_now (vm);
451 resolver_process (vlib_main_t * vm,
452 vlib_node_runtime_t * rt, vlib_frame_t * f)
455 uword *event_data = 0;
461 vlib_process_wait_for_event_or_clock (vm, timeout);
463 event_type = vlib_process_get_events (vm, &event_data);
467 case RESOLUTION_PENDING_EVENT:
471 case RESOLUTION_EVENT:
472 clib_warning ("resolver: BOGUS TYPE");
476 for (i = 0; i < vec_len (event_data); i++)
477 handle_ip4_arp_event (event_data[i]);
481 for (i = 0; i < vec_len (event_data); i++)
482 handle_ip6_nd_event (event_data[i]);
485 case ~0: /* timeout */
489 vec_reset_length (event_data);
491 return 0; /* or not */
495 VLIB_REGISTER_NODE (vpe_resolver_process_node,static) = {
496 .function = resolver_process,
497 .type = VLIB_NODE_TYPE_PROCESS,
498 .name = "vpe-route-resolver-process",
503 mpls_route_add_del_t_handler (vnet_main_t * vnm,
504 vl_api_mpls_route_add_del_t * mp)
506 u32 fib_index, next_hop_fib_index;
507 mpls_label_t *label_stack = NULL;
508 int rv, ii, n_labels;;
512 .fp_proto = FIB_PROTOCOL_MPLS,
513 .fp_eos = mp->mr_eos,
514 .fp_label = ntohl (mp->mr_label),
518 if (mp->mr_next_hop_proto_is_ip4)
520 pfx.fp_payload_proto = DPO_PROTO_IP4;
524 pfx.fp_payload_proto = DPO_PROTO_IP6;
529 pfx.fp_payload_proto = DPO_PROTO_MPLS;
532 rv = add_del_route_check (FIB_PROTOCOL_MPLS,
534 mp->mr_next_hop_sw_if_index,
535 dpo_proto_to_fib (pfx.fp_payload_proto),
536 mp->mr_next_hop_table_id,
537 mp->mr_create_table_if_needed,
538 &fib_index, &next_hop_fib_index);
544 memset (&nh, 0, sizeof (nh));
546 if (mp->mr_next_hop_proto_is_ip4)
547 memcpy (&nh.ip4, mp->mr_next_hop, sizeof (nh.ip4));
549 memcpy (&nh.ip6, mp->mr_next_hop, sizeof (nh.ip6));
551 n_labels = mp->mr_next_hop_n_out_labels;
554 else if (1 == n_labels)
555 vec_add1 (label_stack, ntohl (mp->mr_next_hop_out_label_stack[0]));
558 vec_validate (label_stack, n_labels - 1);
559 for (ii = 0; ii < n_labels; ii++)
560 label_stack[ii] = ntohl (mp->mr_next_hop_out_label_stack[ii]);
563 return (add_del_route_t_handler (mp->mr_is_multipath, mp->mr_is_add, 0, // mp->is_drop,
564 0, // mp->is_unreach,
565 0, // mp->is_prohibit,
568 mp->mr_classify_table_index,
569 mp->mr_is_resolve_host,
570 mp->mr_is_resolve_attached,
572 mp->mr_next_hop_proto_is_ip4,
573 &nh, ntohl (mp->mr_next_hop_sw_if_index),
575 mp->mr_next_hop_weight,
576 ntohl (mp->mr_next_hop_via_label),
581 vl_api_mpls_route_add_del_t_handler (vl_api_mpls_route_add_del_t * mp)
583 vl_api_mpls_route_add_del_reply_t *rmp;
587 vnm = vnet_get_main ();
590 rv = mpls_route_add_del_t_handler (vnm, mp);
592 rv = (rv == 0) ? vnm->api_errno : rv;
594 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
598 mpls_ip_bind_unbind_handler (vnet_main_t * vnm,
599 vl_api_mpls_ip_bind_unbind_t * mp)
601 u32 mpls_fib_index, ip_fib_index;
604 fib_table_find (FIB_PROTOCOL_MPLS, ntohl (mp->mb_mpls_table_id));
606 if (~0 == mpls_fib_index)
608 if (mp->mb_create_table_if_needed)
611 fib_table_find_or_create_and_lock (FIB_PROTOCOL_MPLS,
612 ntohl (mp->mb_mpls_table_id));
615 return VNET_API_ERROR_NO_SUCH_FIB;
618 ip_fib_index = fib_table_find ((mp->mb_is_ip4 ?
621 ntohl (mp->mb_ip_table_id));
622 if (~0 == ip_fib_index)
623 return VNET_API_ERROR_NO_SUCH_FIB;
626 .fp_len = mp->mb_address_length,
631 pfx.fp_proto = FIB_PROTOCOL_IP4;
632 clib_memcpy (&pfx.fp_addr.ip4, mp->mb_address,
633 sizeof (pfx.fp_addr.ip4));
637 pfx.fp_proto = FIB_PROTOCOL_IP6;
638 clib_memcpy (&pfx.fp_addr.ip6, mp->mb_address,
639 sizeof (pfx.fp_addr.ip6));
643 fib_table_entry_local_label_add (ip_fib_index, &pfx,
644 ntohl (mp->mb_label));
646 fib_table_entry_local_label_remove (ip_fib_index, &pfx,
647 ntohl (mp->mb_label));
653 vl_api_mpls_ip_bind_unbind_t_handler (vl_api_mpls_ip_bind_unbind_t * mp)
655 vl_api_mpls_route_add_del_reply_t *rmp;
659 vnm = vnet_get_main ();
662 rv = mpls_ip_bind_unbind_handler (vnm, mp);
664 rv = (rv == 0) ? vnm->api_errno : rv;
666 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
670 vl_api_sw_interface_set_vpath_t_handler (vl_api_sw_interface_set_vpath_t * mp)
672 vl_api_sw_interface_set_vpath_reply_t *rmp;
674 u32 sw_if_index = ntohl (mp->sw_if_index);
676 VALIDATE_SW_IF_INDEX (mp);
678 l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_VPATH, mp->enable);
679 vnet_feature_enable_disable ("ip4-unicast", "vpath-input-ip4",
680 sw_if_index, mp->enable, 0, 0);
681 vnet_feature_enable_disable ("ip4-multicast", "vpath-input-ip4",
682 sw_if_index, mp->enable, 0, 0);
683 vnet_feature_enable_disable ("ip6-unicast", "vpath-input-ip6",
684 sw_if_index, mp->enable, 0, 0);
685 vnet_feature_enable_disable ("ip6-multicast", "vpath-input-ip6",
686 sw_if_index, mp->enable, 0, 0);
688 BAD_SW_IF_INDEX_LABEL;
690 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VPATH_REPLY);
694 vl_api_sw_interface_set_vxlan_bypass_t_handler
695 (vl_api_sw_interface_set_vxlan_bypass_t * mp)
697 vl_api_sw_interface_set_vxlan_bypass_reply_t *rmp;
699 u32 sw_if_index = ntohl (mp->sw_if_index);
701 VALIDATE_SW_IF_INDEX (mp);
705 /* not yet implemented */
708 vnet_feature_enable_disable ("ip4-unicast", "ip4-vxlan-bypass",
709 sw_if_index, mp->enable, 0, 0);
711 BAD_SW_IF_INDEX_LABEL;
713 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VXLAN_BYPASS_REPLY);
717 vl_api_sw_interface_set_l2_xconnect_t_handler
718 (vl_api_sw_interface_set_l2_xconnect_t * mp)
720 vl_api_sw_interface_set_l2_xconnect_reply_t *rmp;
722 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
723 u32 tx_sw_if_index = ntohl (mp->tx_sw_if_index);
724 vlib_main_t *vm = vlib_get_main ();
725 vnet_main_t *vnm = vnet_get_main ();
727 VALIDATE_RX_SW_IF_INDEX (mp);
731 VALIDATE_TX_SW_IF_INDEX (mp);
732 rv = set_int_l2_mode (vm, vnm, MODE_L2_XC,
733 rx_sw_if_index, 0, 0, 0, tx_sw_if_index);
737 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
740 BAD_RX_SW_IF_INDEX_LABEL;
741 BAD_TX_SW_IF_INDEX_LABEL;
743 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_XCONNECT_REPLY);
747 vl_api_sw_interface_set_l2_bridge_t_handler
748 (vl_api_sw_interface_set_l2_bridge_t * mp)
750 bd_main_t *bdm = &bd_main;
751 vl_api_sw_interface_set_l2_bridge_reply_t *rmp;
753 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
754 u32 bd_id = ntohl (mp->bd_id);
758 vlib_main_t *vm = vlib_get_main ();
759 vnet_main_t *vnm = vnet_get_main ();
761 VALIDATE_RX_SW_IF_INDEX (mp);
763 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
767 //VALIDATE_TX_SW_IF_INDEX(mp);
768 rv = set_int_l2_mode (vm, vnm, MODE_L2_BRIDGE,
769 rx_sw_if_index, bd_index, bvi, shg, 0);
773 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
776 BAD_RX_SW_IF_INDEX_LABEL;
778 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_BRIDGE_REPLY);
782 vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler
783 (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp)
785 vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp;
789 dpdk_main_t *dm = &dpdk_main;
792 u32 sw_if_index = ntohl (mp->sw_if_index);
793 u32 subport = ntohl (mp->subport);
794 u32 pipe = ntohl (mp->pipe);
795 u32 profile = ntohl (mp->profile);
796 vnet_hw_interface_t *hw;
798 VALIDATE_SW_IF_INDEX (mp);
800 /* hw_if & dpdk device */
801 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
803 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
805 rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile);
807 BAD_SW_IF_INDEX_LABEL;
809 clib_warning ("setting HQoS pipe parameters without DPDK not implemented");
810 rv = VNET_API_ERROR_UNIMPLEMENTED;
813 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY);
817 vl_api_sw_interface_set_dpdk_hqos_subport_t_handler
818 (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp)
820 vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp;
824 dpdk_main_t *dm = &dpdk_main;
826 struct rte_sched_subport_params p;
828 u32 sw_if_index = ntohl (mp->sw_if_index);
829 u32 subport = ntohl (mp->subport);
830 p.tb_rate = ntohl (mp->tb_rate);
831 p.tb_size = ntohl (mp->tb_size);
832 p.tc_rate[0] = ntohl (mp->tc_rate[0]);
833 p.tc_rate[1] = ntohl (mp->tc_rate[1]);
834 p.tc_rate[2] = ntohl (mp->tc_rate[2]);
835 p.tc_rate[3] = ntohl (mp->tc_rate[3]);
836 p.tc_period = ntohl (mp->tc_period);
838 vnet_hw_interface_t *hw;
840 VALIDATE_SW_IF_INDEX (mp);
842 /* hw_if & dpdk device */
843 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
845 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
847 rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p);
849 BAD_SW_IF_INDEX_LABEL;
852 ("setting HQoS subport parameters without DPDK not implemented");
853 rv = VNET_API_ERROR_UNIMPLEMENTED;
856 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY);
860 vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler
861 (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp)
863 vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp;
867 dpdk_main_t *dm = &dpdk_main;
868 vlib_thread_main_t *tm = vlib_get_thread_main ();
871 u32 sw_if_index = ntohl (mp->sw_if_index);
872 u32 entry = ntohl (mp->entry);
873 u32 tc = ntohl (mp->tc);
874 u32 queue = ntohl (mp->queue);
877 vnet_hw_interface_t *hw;
879 VALIDATE_SW_IF_INDEX (mp);
881 /* hw_if & dpdk device */
882 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
884 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
886 if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
888 clib_warning ("invalid traffic class !!");
889 rv = VNET_API_ERROR_INVALID_VALUE;
892 if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
894 clib_warning ("invalid queue !!");
895 rv = VNET_API_ERROR_INVALID_VALUE;
899 /* Detect the set of worker threads */
900 uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers");
904 clib_warning ("worker thread registration AWOL !!");
905 rv = VNET_API_ERROR_INVALID_VALUE_2;
909 vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0];
910 int worker_thread_first = tr->first_index;
911 int worker_thread_count = tr->count;
913 val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue;
914 for (i = 0; i < worker_thread_count; i++)
915 xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val;
917 BAD_SW_IF_INDEX_LABEL;
920 clib_warning ("setting HQoS DSCP table entry without DPDK not implemented");
921 rv = VNET_API_ERROR_UNIMPLEMENTED;
924 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY);
928 vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp)
930 vlib_main_t *vm = vlib_get_main ();
931 bd_main_t *bdm = &bd_main;
932 vl_api_bridge_domain_add_del_reply_t *rmp;
934 u32 enable_flags = 0, disable_flags = 0;
935 u32 bd_id = ntohl (mp->bd_id);
940 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
943 enable_flags |= L2_FLOOD;
945 disable_flags |= L2_FLOOD;
948 enable_flags |= L2_UU_FLOOD;
950 disable_flags |= L2_UU_FLOOD;
953 enable_flags |= L2_FWD;
955 disable_flags |= L2_FWD;
958 enable_flags |= L2_ARP_TERM;
960 disable_flags |= L2_ARP_TERM;
963 enable_flags |= L2_LEARN;
965 disable_flags |= L2_LEARN;
968 bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ );
971 bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ );
973 bd_set_mac_age (vm, bd_index, mp->mac_age);
976 rv = bd_delete_bd_index (bdm, bd_id);
978 REPLY_MACRO (VL_API_BRIDGE_DOMAIN_ADD_DEL_REPLY);
982 vl_api_bridge_domain_details_t_handler (vl_api_bridge_domain_details_t * mp)
984 clib_warning ("BUG");
988 vl_api_bridge_domain_sw_if_details_t_handler
989 (vl_api_bridge_domain_sw_if_details_t * mp)
991 clib_warning ("BUG");
995 send_bridge_domain_details (unix_shared_memory_queue_t * q,
996 l2_bridge_domain_t * bd_config,
997 u32 n_sw_ifs, u32 context)
999 vl_api_bridge_domain_details_t *mp;
1001 mp = vl_msg_api_alloc (sizeof (*mp));
1002 memset (mp, 0, sizeof (*mp));
1003 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_DETAILS);
1004 mp->bd_id = ntohl (bd_config->bd_id);
1005 mp->flood = bd_feature_flood (bd_config);
1006 mp->uu_flood = bd_feature_uu_flood (bd_config);
1007 mp->forward = bd_feature_forward (bd_config);
1008 mp->learn = bd_feature_learn (bd_config);
1009 mp->arp_term = bd_feature_arp_term (bd_config);
1010 mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
1011 mp->mac_age = bd_config->mac_age;
1012 mp->n_sw_ifs = ntohl (n_sw_ifs);
1013 mp->context = context;
1015 vl_msg_api_send_shmem (q, (u8 *) & mp);
1019 send_bd_sw_if_details (l2input_main_t * l2im,
1020 unix_shared_memory_queue_t * q,
1021 l2_flood_member_t * member, u32 bd_id, u32 context)
1023 vl_api_bridge_domain_sw_if_details_t *mp;
1024 l2_input_config_t *input_cfg;
1026 mp = vl_msg_api_alloc (sizeof (*mp));
1027 memset (mp, 0, sizeof (*mp));
1028 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_SW_IF_DETAILS);
1029 mp->bd_id = ntohl (bd_id);
1030 mp->sw_if_index = ntohl (member->sw_if_index);
1031 input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
1032 mp->shg = input_cfg->shg;
1033 mp->context = context;
1035 vl_msg_api_send_shmem (q, (u8 *) & mp);
1039 vl_api_bridge_domain_dump_t_handler (vl_api_bridge_domain_dump_t * mp)
1041 bd_main_t *bdm = &bd_main;
1042 l2input_main_t *l2im = &l2input_main;
1043 unix_shared_memory_queue_t *q;
1044 l2_bridge_domain_t *bd_config;
1045 u32 bd_id, bd_index;
1048 q = vl_api_client_index_to_input_queue (mp->client_index);
1053 bd_id = ntohl (mp->bd_id);
1055 bd_index = (bd_id == ~0) ? 0 : bd_find_or_add_bd_index (bdm, bd_id);
1056 end = (bd_id == ~0) ? vec_len (l2im->bd_configs) : bd_index + 1;
1057 for (; bd_index < end; bd_index++)
1059 bd_config = l2input_bd_config_from_index (l2im, bd_index);
1060 /* skip dummy bd_id 0 */
1061 if (bd_config && (bd_config->bd_id > 0))
1064 l2_flood_member_t *m;
1066 n_sw_ifs = vec_len (bd_config->members);
1067 send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
1069 vec_foreach (m, bd_config->members)
1071 send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
1078 vl_api_l2fib_add_del_t_handler (vl_api_l2fib_add_del_t * mp)
1080 bd_main_t *bdm = &bd_main;
1081 l2input_main_t *l2im = &l2input_main;
1082 vl_api_l2fib_add_del_reply_t *rmp;
1085 u32 sw_if_index = ntohl (mp->sw_if_index);
1086 u32 bd_id = ntohl (mp->bd_id);
1095 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1098 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1099 goto bad_sw_if_index;
1105 filter_mac = mp->filter_mac ? 1 : 0;
1106 if (filter_mac == 0)
1108 VALIDATE_SW_IF_INDEX (mp);
1109 if (vec_len (l2im->configs) <= sw_if_index)
1111 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1112 goto bad_sw_if_index;
1116 l2_input_config_t *config;
1117 config = vec_elt_at_index (l2im->configs, sw_if_index);
1118 if (config->bridge == 0)
1120 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1121 goto bad_sw_if_index;
1125 static_mac = mp->static_mac ? 1 : 0;
1126 bvi_mac = mp->bvi_mac ? 1 : 0;
1127 l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, filter_mac,
1132 l2fib_del_entry (mac, bd_index);
1135 BAD_SW_IF_INDEX_LABEL;
1137 REPLY_MACRO (VL_API_L2FIB_ADD_DEL_REPLY);
1141 vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp)
1143 vl_api_l2_flags_reply_t *rmp;
1145 u32 sw_if_index = ntohl (mp->sw_if_index);
1146 u32 flags = ntohl (mp->feature_bitmap);
1149 VALIDATE_SW_IF_INDEX (mp);
1152 if (flags & L2INPUT_FEAT_ ## a) \
1153 rbm = l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_ ## a, mp->is_set);
1154 foreach_l2input_feat;
1157 BAD_SW_IF_INDEX_LABEL;
1160 REPLY_MACRO2(VL_API_L2_FLAGS_REPLY,
1162 rmp->resulting_feature_bitmap = ntohl(rbm);
1168 vl_api_bridge_flags_t_handler (vl_api_bridge_flags_t * mp)
1170 vlib_main_t *vm = vlib_get_main ();
1171 bd_main_t *bdm = &bd_main;
1172 vl_api_bridge_flags_reply_t *rmp;
1174 u32 bd_id = ntohl (mp->bd_id);
1176 u32 flags = ntohl (mp->feature_bitmap);
1179 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1182 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1188 bd_set_flags (vm, bd_index, flags, mp->is_set);
1192 REPLY_MACRO2(VL_API_BRIDGE_FLAGS_REPLY,
1194 rmp->resulting_feature_bitmap = ntohl(flags);
1200 vl_api_bd_ip_mac_add_del_t_handler (vl_api_bd_ip_mac_add_del_t * mp)
1202 bd_main_t *bdm = &bd_main;
1203 vl_api_bd_ip_mac_add_del_reply_t *rmp;
1205 u32 bd_id = ntohl (mp->bd_id);
1209 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1212 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1217 if (bd_add_del_ip_mac (bd_index, mp->ip_address,
1218 mp->mac_address, mp->is_ipv6, mp->is_add))
1219 rv = VNET_API_ERROR_UNSPECIFIED;
1222 REPLY_MACRO (VL_API_BD_IP_MAC_ADD_DEL_REPLY);
1226 vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
1228 vl_api_create_vlan_subif_reply_t *rmp;
1229 vnet_main_t *vnm = vnet_get_main ();
1230 u32 hw_if_index, sw_if_index = (u32) ~ 0;
1231 vnet_hw_interface_t *hi;
1234 vnet_sw_interface_t template;
1236 vnet_interface_main_t *im = &vnm->interface_main;
1237 u64 sup_and_sub_key;
1239 unix_shared_memory_queue_t *q;
1240 clib_error_t *error;
1242 VALIDATE_SW_IF_INDEX (mp);
1244 hw_if_index = ntohl (mp->sw_if_index);
1245 hi = vnet_get_hw_interface (vnm, hw_if_index);
1247 id = ntohl (mp->vlan_id);
1248 if (id == 0 || id > 4095)
1250 rv = VNET_API_ERROR_INVALID_VLAN;
1254 sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
1256 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1259 rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
1263 kp = clib_mem_alloc (sizeof (*kp));
1264 *kp = sup_and_sub_key;
1266 memset (&template, 0, sizeof (template));
1267 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1268 template.sup_sw_if_index = hi->sw_if_index;
1269 template.sub.id = id;
1270 template.sub.eth.raw_flags = 0;
1271 template.sub.eth.flags.one_tag = 1;
1272 template.sub.eth.outer_vlan_id = id;
1273 template.sub.eth.flags.exact_match = 1;
1275 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1278 clib_error_report (error);
1279 rv = VNET_API_ERROR_INVALID_REGISTRATION;
1282 hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
1283 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1285 BAD_SW_IF_INDEX_LABEL;
1288 q = vl_api_client_index_to_input_queue (mp->client_index);
1292 rmp = vl_msg_api_alloc (sizeof (*rmp));
1293 rmp->_vl_msg_id = ntohs (VL_API_CREATE_VLAN_SUBIF_REPLY);
1294 rmp->context = mp->context;
1295 rmp->retval = ntohl (rv);
1296 rmp->sw_if_index = ntohl (sw_if_index);
1297 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1301 vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
1303 vl_api_create_subif_reply_t *rmp;
1304 vnet_main_t *vnm = vnet_get_main ();
1305 u32 sw_if_index = ~0;
1308 vnet_sw_interface_t *si;
1309 vnet_hw_interface_t *hi;
1310 vnet_sw_interface_t template;
1312 vnet_interface_main_t *im = &vnm->interface_main;
1313 u64 sup_and_sub_key;
1315 clib_error_t *error;
1317 VALIDATE_SW_IF_INDEX (mp);
1319 si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
1320 hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
1322 if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
1324 rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
1328 sw_if_index = si->sw_if_index;
1329 sub_id = ntohl (mp->sub_id);
1331 sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
1333 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1337 clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
1338 sw_if_index, sub_id);
1339 rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
1343 kp = clib_mem_alloc (sizeof (*kp));
1344 *kp = sup_and_sub_key;
1346 memset (&template, 0, sizeof (template));
1347 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1348 template.sup_sw_if_index = sw_if_index;
1349 template.sub.id = sub_id;
1350 template.sub.eth.flags.no_tags = mp->no_tags;
1351 template.sub.eth.flags.one_tag = mp->one_tag;
1352 template.sub.eth.flags.two_tags = mp->two_tags;
1353 template.sub.eth.flags.dot1ad = mp->dot1ad;
1354 template.sub.eth.flags.exact_match = mp->exact_match;
1355 template.sub.eth.flags.default_sub = mp->default_sub;
1356 template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
1357 template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
1358 template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
1359 template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
1361 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1364 clib_error_report (error);
1365 rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
1369 hash_set (hi->sub_interface_sw_if_index_by_id, sub_id, sw_if_index);
1370 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1372 BAD_SW_IF_INDEX_LABEL;
1377 REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
1379 rmp->sw_if_index = ntohl(sw_if_index);
1385 vl_api_mpls_tunnel_add_del_t_handler (vl_api_mpls_tunnel_add_del_t * mp)
1387 vl_api_mpls_tunnel_add_del_reply_t *rmp;
1389 stats_main_t *sm = &stats_main;
1390 u32 tunnel_sw_if_index;
1393 dslock (sm, 1 /* release hint */ , 5 /* tag */ );
1397 fib_route_path_t rpath, *rpaths = NULL;
1398 mpls_label_t *label_stack = NULL;
1400 memset (&rpath, 0, sizeof (rpath));
1402 if (mp->mt_next_hop_proto_is_ip4)
1404 rpath.frp_proto = FIB_PROTOCOL_IP4;
1405 clib_memcpy (&rpath.frp_addr.ip4,
1406 mp->mt_next_hop, sizeof (rpath.frp_addr.ip4));
1410 rpath.frp_proto = FIB_PROTOCOL_IP6;
1411 clib_memcpy (&rpath.frp_addr.ip6,
1412 mp->mt_next_hop, sizeof (rpath.frp_addr.ip6));
1414 rpath.frp_sw_if_index = ntohl (mp->mt_next_hop_sw_if_index);
1416 for (ii = 0; ii < mp->mt_next_hop_n_out_labels; ii++)
1417 vec_add1 (label_stack, ntohl (mp->mt_next_hop_out_label_stack[ii]));
1419 vec_add1 (rpaths, rpath);
1421 vnet_mpls_tunnel_add (rpaths, label_stack,
1422 mp->mt_l2_only, &tunnel_sw_if_index);
1424 vec_free (label_stack);
1428 tunnel_sw_if_index = ntohl (mp->mt_sw_if_index);
1429 vnet_mpls_tunnel_del (tunnel_sw_if_index);
1435 REPLY_MACRO2(VL_API_MPLS_TUNNEL_ADD_DEL_REPLY,
1437 rmp->sw_if_index = ntohl(tunnel_sw_if_index);
1443 vl_api_proxy_arp_add_del_t_handler (vl_api_proxy_arp_add_del_t * mp)
1445 vl_api_proxy_arp_add_del_reply_t *rmp;
1448 ip4_main_t *im = &ip4_main;
1449 stats_main_t *sm = &stats_main;
1450 int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
1451 ip4_address_t * hi_addr,
1452 u32 fib_index, int is_del);
1455 dslock (sm, 1 /* release hint */ , 6 /* tag */ );
1457 p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
1461 rv = VNET_API_ERROR_NO_SUCH_FIB;
1467 rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
1468 (ip4_address_t *) mp->hi_address,
1469 fib_index, mp->is_add == 0);
1473 REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
1477 vl_api_proxy_arp_intfc_enable_disable_t_handler
1478 (vl_api_proxy_arp_intfc_enable_disable_t * mp)
1481 vnet_main_t *vnm = vnet_get_main ();
1482 vl_api_proxy_arp_intfc_enable_disable_reply_t *rmp;
1483 vnet_sw_interface_t *si;
1486 VALIDATE_SW_IF_INDEX (mp);
1488 sw_if_index = ntohl (mp->sw_if_index);
1490 if (pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
1492 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1496 si = vnet_get_sw_interface (vnm, sw_if_index);
1500 if (mp->enable_disable)
1501 si->flags |= VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1503 si->flags &= ~VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1505 BAD_SW_IF_INDEX_LABEL;
1508 REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
1512 vl_api_is_address_reachable_t_handler (vl_api_is_address_reachable_t * mp)
1515 vpe_main_t *rm = &vpe_main;
1516 ip4_main_t *im4 = &ip4_main;
1517 ip6_main_t *im6 = &ip6_main;
1518 ip_lookup_main_t *lm;
1524 u32 adj_index, sw_if_index;
1525 vl_api_is_address_reachable_t *rmp;
1526 ip_adjacency_t *adj;
1527 unix_shared_memory_queue_t *q;
1529 q = vl_api_client_index_to_input_queue (mp->client_index);
1532 increment_missing_api_client_counter (rm->vlib_main);
1536 rmp = vl_msg_api_alloc (sizeof (*rmp));
1537 clib_memcpy (rmp, mp, sizeof (*rmp));
1539 sw_if_index = mp->next_hop_sw_if_index;
1540 clib_memcpy (&addr, mp->address, sizeof (addr));
1543 lm = &im6->lookup_main;
1544 adj_index = ip6_fib_lookup (im6, sw_if_index, &addr.ip6);
1548 lm = &im4->lookup_main;
1550 adj_index = ip4_fib_lookup (im4, sw_if_index, &addr.ip4);
1552 if (adj_index == ~0)
1557 adj = ip_get_adjacency (lm, adj_index);
1559 if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE
1560 && adj->rewrite_header.sw_if_index == sw_if_index)
1566 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP
1567 && adj->rewrite_header.sw_if_index == sw_if_index)
1570 ip6_probe_neighbor (rm->vlib_main, &addr.ip6, sw_if_index);
1572 ip4_probe_neighbor (rm->vlib_main, &addr.ip4, sw_if_index);
1574 else if (adj->lookup_next_index == IP_LOOKUP_NEXT_DROP)
1583 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1588 vl_api_sw_interface_set_mpls_enable_t_handler
1589 (vl_api_sw_interface_set_mpls_enable_t * mp)
1591 vl_api_sw_interface_set_mpls_enable_reply_t *rmp;
1594 VALIDATE_SW_IF_INDEX (mp);
1596 mpls_sw_interface_enable_disable (&mpls_main,
1597 ntohl (mp->sw_if_index), mp->enable);
1599 BAD_SW_IF_INDEX_LABEL;
1600 REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY);
1604 send_oam_event (oam_target_t * t)
1606 vpe_api_main_t *vam = &vpe_api_main;
1607 unix_shared_memory_queue_t *q;
1608 vpe_client_registration_t *reg;
1609 vl_api_oam_event_t *mp;
1612 pool_foreach(reg, vam->oam_events_registrations,
1614 q = vl_api_client_index_to_input_queue (reg->client_index);
1617 mp = vl_msg_api_alloc (sizeof (*mp));
1618 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
1619 clib_memcpy (mp->dst_address, &t->dst_address,
1620 sizeof (mp->dst_address));
1621 mp->state = t->state;
1622 vl_msg_api_send_shmem (q, (u8 *)&mp);
1629 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
1631 vl_api_oam_add_del_reply_t *rmp;
1634 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
1635 (ip4_address_t *) mp->dst_address,
1636 ntohl (mp->vrf_id), (int) (mp->is_add));
1638 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
1642 vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t * mp)
1644 stats_main_t *sm = &stats_main;
1645 vnet_interface_main_t *im = sm->interface_main;
1646 vl_api_vnet_summary_stats_reply_t *rmp;
1647 vlib_combined_counter_main_t *cm;
1650 u64 total_pkts[VLIB_N_RX_TX];
1651 u64 total_bytes[VLIB_N_RX_TX];
1653 unix_shared_memory_queue_t *q =
1654 vl_api_client_index_to_input_queue (mp->client_index);
1659 rmp = vl_msg_api_alloc (sizeof (*rmp));
1660 rmp->_vl_msg_id = ntohs (VL_API_VNET_SUMMARY_STATS_REPLY);
1661 rmp->context = mp->context;
1664 memset (total_pkts, 0, sizeof (total_pkts));
1665 memset (total_bytes, 0, sizeof (total_bytes));
1667 vnet_interface_counter_lock (im);
1669 vec_foreach (cm, im->combined_sw_if_counters)
1671 which = cm - im->combined_sw_if_counters;
1673 for (i = 0; i < vec_len (cm->maxi); i++)
1675 vlib_get_combined_counter (cm, i, &v);
1676 total_pkts[which] += v.packets;
1677 total_bytes[which] += v.bytes;
1680 vnet_interface_counter_unlock (im);
1682 rmp->total_pkts[VLIB_RX] = clib_host_to_net_u64 (total_pkts[VLIB_RX]);
1683 rmp->total_bytes[VLIB_RX] = clib_host_to_net_u64 (total_bytes[VLIB_RX]);
1684 rmp->total_pkts[VLIB_TX] = clib_host_to_net_u64 (total_pkts[VLIB_TX]);
1685 rmp->total_bytes[VLIB_TX] = clib_host_to_net_u64 (total_bytes[VLIB_TX]);
1687 clib_host_to_net_u64 (vlib_last_vector_length_per_node (sm->vlib_main));
1689 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1693 typedef CLIB_PACKED (struct {
1694 ip4_address_t address;
1695 u32 address_length: 6;
1701 ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1703 vnet_main_t *vnm = vnet_get_main ();
1704 vnet_interface_main_t *im = &vnm->interface_main;
1705 ip4_main_t *im4 = &ip4_main;
1706 static u32 *sw_if_indices_to_shut;
1707 stats_main_t *sm = &stats_main;
1708 fib_table_t *fib_table;
1712 int rv = VNET_API_ERROR_NO_SUCH_FIB;
1713 u32 target_fib_id = ntohl (mp->vrf_id);
1715 dslock (sm, 1 /* release hint */ , 8 /* tag */ );
1718 pool_foreach (fib_table, im4->fibs,
1720 fib = &fib_table->v4;
1721 vnet_sw_interface_t * si;
1723 if (fib->table_id != target_fib_id)
1726 /* remove any mpls encap/decap labels */
1727 mpls_fib_reset_labels (fib->table_id);
1729 /* remove any proxy arps in this fib */
1730 vnet_proxy_arp_fib_reset (fib->table_id);
1732 /* Set the flow hash for this fib to the default */
1733 vnet_set_ip4_flow_hash (fib->table_id, IP_FLOW_HASH_DEFAULT);
1735 vec_reset_length (sw_if_indices_to_shut);
1737 /* Shut down interfaces in this FIB / clean out intfc routes */
1738 pool_foreach (si, im->sw_interfaces,
1740 u32 sw_if_index = si->sw_if_index;
1742 if (sw_if_index < vec_len (im4->fib_index_by_sw_if_index)
1743 && (im4->fib_index_by_sw_if_index[si->sw_if_index] ==
1745 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
1748 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
1749 sw_if_index = sw_if_indices_to_shut[i];
1750 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
1752 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
1753 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
1754 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
1757 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_API);
1758 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
1762 })); /* pool_foreach (fib) */
1770 ip6_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1772 vnet_main_t *vnm = vnet_get_main ();
1773 vnet_interface_main_t *im = &vnm->interface_main;
1774 ip6_main_t *im6 = &ip6_main;
1775 stats_main_t *sm = &stats_main;
1776 static u32 *sw_if_indices_to_shut;
1777 fib_table_t *fib_table;
1781 int rv = VNET_API_ERROR_NO_SUCH_FIB;
1782 u32 target_fib_id = ntohl (mp->vrf_id);
1784 dslock (sm, 1 /* release hint */ , 9 /* tag */ );
1787 pool_foreach (fib_table, im6->fibs,
1789 vnet_sw_interface_t * si;
1790 fib = &(fib_table->v6);
1792 if (fib->table_id != target_fib_id)
1795 vec_reset_length (sw_if_indices_to_shut);
1797 /* Shut down interfaces in this FIB / clean out intfc routes */
1798 pool_foreach (si, im->sw_interfaces,
1800 if (im6->fib_index_by_sw_if_index[si->sw_if_index] ==
1802 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
1805 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
1806 sw_if_index = sw_if_indices_to_shut[i];
1807 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
1809 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
1810 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
1811 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
1814 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_API);
1815 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
1819 })); /* pool_foreach (fib) */
1827 vl_api_reset_fib_t_handler (vl_api_reset_fib_t * mp)
1830 vl_api_reset_fib_reply_t *rmp;
1833 rv = ip6_reset_fib_t_handler (mp);
1835 rv = ip4_reset_fib_t_handler (mp);
1837 REPLY_MACRO (VL_API_RESET_FIB_REPLY);
1842 dhcpv4_proxy_config (vl_api_dhcp_proxy_config_t * mp)
1844 vl_api_dhcp_proxy_config_reply_t *rmp;
1847 rv = dhcp_proxy_set_server ((ip4_address_t *) (&mp->dhcp_server),
1848 (ip4_address_t *) (&mp->dhcp_src_address),
1849 (u32) ntohl (mp->vrf_id),
1850 (int) mp->insert_circuit_id,
1851 (int) (mp->is_add == 0));
1853 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
1858 dhcpv6_proxy_config (vl_api_dhcp_proxy_config_t * mp)
1860 vl_api_dhcp_proxy_config_reply_t *rmp;
1863 rv = dhcpv6_proxy_set_server ((ip6_address_t *) (&mp->dhcp_server),
1864 (ip6_address_t *) (&mp->dhcp_src_address),
1865 (u32) ntohl (mp->vrf_id),
1866 (int) mp->insert_circuit_id,
1867 (int) (mp->is_add == 0));
1869 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
1873 dhcpv4_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
1875 vl_api_dhcp_proxy_config_reply_t *rmp;
1878 rv = dhcp_proxy_set_server_2 ((ip4_address_t *) (&mp->dhcp_server),
1879 (ip4_address_t *) (&mp->dhcp_src_address),
1880 (u32) ntohl (mp->rx_vrf_id),
1881 (u32) ntohl (mp->server_vrf_id),
1882 (int) mp->insert_circuit_id,
1883 (int) (mp->is_add == 0));
1885 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
1890 dhcpv6_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
1892 vl_api_dhcp_proxy_config_reply_t *rmp;
1895 rv = dhcpv6_proxy_set_server_2 ((ip6_address_t *) (&mp->dhcp_server),
1896 (ip6_address_t *) (&mp->dhcp_src_address),
1897 (u32) ntohl (mp->rx_vrf_id),
1898 (u32) ntohl (mp->server_vrf_id),
1899 (int) mp->insert_circuit_id,
1900 (int) (mp->is_add == 0));
1902 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
1907 vl_api_dhcp_proxy_set_vss_t_handler (vl_api_dhcp_proxy_set_vss_t * mp)
1909 vl_api_dhcp_proxy_set_vss_reply_t *rmp;
1912 rv = dhcp_proxy_set_option82_vss (ntohl (mp->tbl_id),
1915 (int) mp->is_add == 0);
1917 rv = dhcpv6_proxy_set_vss (ntohl (mp->tbl_id),
1919 ntohl (mp->fib_id), (int) mp->is_add == 0);
1921 REPLY_MACRO (VL_API_DHCP_PROXY_SET_VSS_REPLY);
1925 static void vl_api_dhcp_proxy_config_t_handler
1926 (vl_api_dhcp_proxy_config_t * mp)
1928 if (mp->is_ipv6 == 0)
1929 dhcpv4_proxy_config (mp);
1931 dhcpv6_proxy_config (mp);
1934 static void vl_api_dhcp_proxy_config_2_t_handler
1935 (vl_api_dhcp_proxy_config_2_t * mp)
1937 if (mp->is_ipv6 == 0)
1938 dhcpv4_proxy_config_2 (mp);
1940 dhcpv6_proxy_config_2 (mp);
1944 dhcp_compl_event_callback (u32 client_index, u32 pid, u8 * hostname,
1945 u8 is_ipv6, u8 * host_address, u8 * router_address,
1948 unix_shared_memory_queue_t *q;
1949 vl_api_dhcp_compl_event_t *mp;
1951 q = vl_api_client_index_to_input_queue (client_index);
1955 mp = vl_msg_api_alloc (sizeof (*mp));
1956 mp->client_index = client_index;
1958 mp->is_ipv6 = is_ipv6;
1959 clib_memcpy (&mp->hostname, hostname, vec_len (hostname));
1960 mp->hostname[vec_len (hostname) + 1] = '\n';
1961 clib_memcpy (&mp->host_address[0], host_address, 16);
1962 clib_memcpy (&mp->router_address[0], router_address, 16);
1964 if (NULL != host_mac)
1965 clib_memcpy (&mp->host_mac[0], host_mac, 6);
1967 mp->_vl_msg_id = ntohs (VL_API_DHCP_COMPL_EVENT);
1969 vl_msg_api_send_shmem (q, (u8 *) & mp);
1972 static void vl_api_dhcp_client_config_t_handler
1973 (vl_api_dhcp_client_config_t * mp)
1975 vlib_main_t *vm = vlib_get_main ();
1976 vl_api_dhcp_client_config_reply_t *rmp;
1979 VALIDATE_SW_IF_INDEX (mp);
1981 rv = dhcp_client_config (vm, ntohl (mp->sw_if_index),
1982 mp->hostname, mp->is_add, mp->client_index,
1983 mp->want_dhcp_event ? dhcp_compl_event_callback :
1986 BAD_SW_IF_INDEX_LABEL;
1988 REPLY_MACRO (VL_API_DHCP_CLIENT_CONFIG_REPLY);
1992 vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
1994 vl_api_create_loopback_reply_t *rmp;
1998 rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address);
2001 REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
2003 rmp->sw_if_index = ntohl (sw_if_index);
2009 vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
2011 vl_api_delete_loopback_reply_t *rmp;
2015 sw_if_index = ntohl (mp->sw_if_index);
2016 rv = vnet_delete_loopback_interface (sw_if_index);
2018 REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
2022 vl_api_control_ping_t_handler (vl_api_control_ping_t * mp)
2024 vl_api_control_ping_reply_t *rmp;
2028 REPLY_MACRO2(VL_API_CONTROL_PING_REPLY,
2030 rmp->vpe_pid = ntohl (getpid());
2036 shmem_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2038 u8 **shmem_vecp = (u8 **) arg;
2041 api_main_t *am = &api_main;
2044 shmem_vec = *shmem_vecp;
2046 offset = vec_len (shmem_vec);
2048 pthread_mutex_lock (&am->vlib_rp->mutex);
2049 oldheap = svm_push_data_heap (am->vlib_rp);
2051 vec_validate (shmem_vec, offset + buffer_bytes - 1);
2053 clib_memcpy (shmem_vec + offset, buffer, buffer_bytes);
2055 svm_pop_heap (oldheap);
2056 pthread_mutex_unlock (&am->vlib_rp->mutex);
2058 *shmem_vecp = shmem_vec;
2063 vl_api_cli_request_t_handler (vl_api_cli_request_t * mp)
2065 vl_api_cli_reply_t *rp;
2066 unix_shared_memory_queue_t *q;
2067 vlib_main_t *vm = vlib_get_main ();
2068 api_main_t *am = &api_main;
2069 unformat_input_t input;
2073 q = vl_api_client_index_to_input_queue (mp->client_index);
2077 rp = vl_msg_api_alloc (sizeof (*rp));
2078 rp->_vl_msg_id = ntohs (VL_API_CLI_REPLY);
2079 rp->context = mp->context;
2081 unformat_init_vector (&input, (u8 *) (uword) mp->cmd_in_shmem);
2083 vlib_cli_input (vm, &input, shmem_cli_output, (uword) & shmem_vec);
2085 pthread_mutex_lock (&am->vlib_rp->mutex);
2086 oldheap = svm_push_data_heap (am->vlib_rp);
2088 vec_add1 (shmem_vec, 0);
2090 svm_pop_heap (oldheap);
2091 pthread_mutex_unlock (&am->vlib_rp->mutex);
2093 rp->reply_in_shmem = (uword) shmem_vec;
2095 vl_msg_api_send_shmem (q, (u8 *) & rp);
2099 inband_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2101 u8 **mem_vecp = (u8 **) arg;
2102 u8 *mem_vec = *mem_vecp;
2103 u32 offset = vec_len (mem_vec);
2105 vec_validate (mem_vec, offset + buffer_bytes - 1);
2106 clib_memcpy (mem_vec + offset, buffer, buffer_bytes);
2107 *mem_vecp = mem_vec;
2111 vl_api_cli_inband_t_handler (vl_api_cli_inband_t * mp)
2113 vl_api_cli_inband_reply_t *rmp;
2115 unix_shared_memory_queue_t *q;
2116 vlib_main_t *vm = vlib_get_main ();
2117 unformat_input_t input;
2120 q = vl_api_client_index_to_input_queue (mp->client_index);
2124 unformat_init_string (&input, (char *) mp->cmd, ntohl (mp->length));
2125 vlib_cli_input (vm, &input, inband_cli_output, (uword) & out_vec);
2127 u32 len = vec_len (out_vec);
2129 REPLY_MACRO3(VL_API_CLI_INBAND_REPLY, len,
2131 rmp->length = htonl (len);
2132 clib_memcpy (rmp->reply, out_vec, len);
2139 vl_api_set_arp_neighbor_limit_t_handler (vl_api_set_arp_neighbor_limit_t * mp)
2142 vl_api_set_arp_neighbor_limit_reply_t *rmp;
2143 vnet_main_t *vnm = vnet_get_main ();
2144 clib_error_t *error;
2149 error = ip6_set_neighbor_limit (ntohl (mp->arp_neighbor_limit));
2151 error = ip4_set_arp_limit (ntohl (mp->arp_neighbor_limit));
2155 clib_error_report (error);
2156 rv = VNET_API_ERROR_UNSPECIFIED;
2160 rv = vnm->api_errno;
2163 REPLY_MACRO (VL_API_SET_ARP_NEIGHBOR_LIMIT_REPLY);
2166 static void vl_api_sr_tunnel_add_del_t_handler
2167 (vl_api_sr_tunnel_add_del_t * mp)
2170 clib_warning ("unimplemented");
2172 ip6_sr_add_del_tunnel_args_t _a, *a = &_a;
2174 vl_api_sr_tunnel_add_del_reply_t *rmp;
2175 ip6_address_t *segments = 0, *seg;
2176 ip6_address_t *tags = 0, *tag;
2177 ip6_address_t *this_address;
2180 if (mp->n_segments == 0)
2186 memset (a, 0, sizeof (*a));
2187 a->src_address = (ip6_address_t *) & mp->src_address;
2188 a->dst_address = (ip6_address_t *) & mp->dst_address;
2189 a->dst_mask_width = mp->dst_mask_width;
2190 a->flags_net_byte_order = mp->flags_net_byte_order;
2191 a->is_del = (mp->is_add == 0);
2192 a->rx_table_id = ntohl (mp->outer_vrf_id);
2193 a->tx_table_id = ntohl (mp->inner_vrf_id);
2195 a->name = format (0, "%s", mp->name);
2196 if (!(vec_len (a->name)))
2199 a->policy_name = format (0, "%s", mp->policy_name);
2200 if (!(vec_len (a->policy_name)))
2203 /* Yank segments and tags out of the API message */
2204 this_address = (ip6_address_t *) mp->segs_and_tags;
2205 for (i = 0; i < mp->n_segments; i++)
2207 vec_add2 (segments, seg, 1);
2208 clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
2211 for (i = 0; i < mp->n_tags; i++)
2213 vec_add2 (tags, tag, 1);
2214 clib_memcpy (tag->as_u8, this_address->as_u8, sizeof (*this_address));
2218 a->segments = segments;
2221 rv = ip6_sr_add_del_tunnel (a);
2225 REPLY_MACRO (VL_API_SR_TUNNEL_ADD_DEL_REPLY);
2229 static void vl_api_sr_policy_add_del_t_handler
2230 (vl_api_sr_policy_add_del_t * mp)
2233 clib_warning ("unimplemented");
2235 ip6_sr_add_del_policy_args_t _a, *a = &_a;
2237 vl_api_sr_policy_add_del_reply_t *rmp;
2240 memset (a, 0, sizeof (*a));
2241 a->is_del = (mp->is_add == 0);
2243 a->name = format (0, "%s", mp->name);
2244 if (!(vec_len (a->name)))
2246 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2250 if (!(mp->tunnel_names[0]))
2252 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2256 // start deserializing tunnel_names
2257 int num_tunnels = mp->tunnel_names[0]; //number of tunnels
2258 u8 *deser_tun_names = mp->tunnel_names;
2259 deser_tun_names += 1; //moving along
2262 int tun_name_len = 0;
2264 for (i = 0; i < num_tunnels; i++)
2266 tun_name_len = *deser_tun_names;
2267 deser_tun_names += 1;
2268 vec_resize (tun_name, tun_name_len);
2269 memcpy (tun_name, deser_tun_names, tun_name_len);
2270 vec_add1 (a->tunnel_names, tun_name);
2271 deser_tun_names += tun_name_len;
2275 rv = ip6_sr_add_del_policy (a);
2279 REPLY_MACRO (VL_API_SR_POLICY_ADD_DEL_REPLY);
2283 static void vl_api_sr_multicast_map_add_del_t_handler
2284 (vl_api_sr_multicast_map_add_del_t * mp)
2287 clib_warning ("unimplemented");
2289 ip6_sr_add_del_multicastmap_args_t _a, *a = &_a;
2291 vl_api_sr_multicast_map_add_del_reply_t *rmp;
2293 memset (a, 0, sizeof (*a));
2294 a->is_del = (mp->is_add == 0);
2296 a->multicast_address = (ip6_address_t *) & mp->multicast_address;
2297 a->policy_name = format (0, "%s", mp->policy_name);
2299 if (a->multicast_address == 0)
2305 if (!(a->policy_name))
2311 #if DPDK > 0 /* Cannot call replicate without DPDK */
2312 rv = ip6_sr_add_del_multicastmap (a);
2314 clib_warning ("multicast replication without DPDK not implemented");
2315 rv = VNET_API_ERROR_UNIMPLEMENTED;
2320 REPLY_MACRO (VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
2324 #define foreach_classify_add_del_table_field \
2329 _(match_n_vectors) \
2330 _(next_table_index) \
2331 _(miss_next_index) \
2332 _(current_data_flag) \
2333 _(current_data_offset)
2335 static void vl_api_classify_add_del_table_t_handler
2336 (vl_api_classify_add_del_table_t * mp)
2338 vl_api_classify_add_del_table_reply_t *rmp;
2339 vnet_classify_main_t *cm = &vnet_classify_main;
2340 vnet_classify_table_t *t;
2344 foreach_classify_add_del_table_field;
2347 #define _(a) a = ntohl(mp->a);
2348 foreach_classify_add_del_table_field;
2351 /* The underlying API fails silently, on purpose, so check here */
2352 if (mp->is_add == 0) /* delete */
2354 if (pool_is_free_index (cm->tables, table_index))
2356 rv = VNET_API_ERROR_NO_SUCH_TABLE;
2360 else /* add or update */
2362 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
2366 rv = vnet_classify_add_del_table
2367 (cm, mp->mask, nbuckets, memory_size,
2368 skip_n_vectors, match_n_vectors,
2369 next_table_index, miss_next_index, &table_index,
2370 current_data_flag, current_data_offset, mp->is_add, mp->del_chain);
2374 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
2376 if (rv == 0 && mp->is_add)
2378 t = pool_elt_at_index (cm->tables, table_index);
2379 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
2380 rmp->match_n_vectors = ntohl(t->match_n_vectors);
2381 rmp->new_table_index = ntohl(table_index);
2385 rmp->skip_n_vectors = ~0;
2386 rmp->match_n_vectors = ~0;
2387 rmp->new_table_index = ~0;
2393 static void vl_api_classify_add_del_session_t_handler
2394 (vl_api_classify_add_del_session_t * mp)
2396 vnet_classify_main_t *cm = &vnet_classify_main;
2397 vl_api_classify_add_del_session_reply_t *rmp;
2399 u32 table_index, hit_next_index, opaque_index, metadata;
2403 table_index = ntohl (mp->table_index);
2404 hit_next_index = ntohl (mp->hit_next_index);
2405 opaque_index = ntohl (mp->opaque_index);
2406 advance = ntohl (mp->advance);
2407 action = mp->action;
2408 metadata = ntohl (mp->metadata);
2410 rv = vnet_classify_add_del_session
2411 (cm, table_index, mp->match, hit_next_index, opaque_index,
2412 advance, action, metadata, mp->is_add);
2414 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
2417 static void vl_api_classify_set_interface_ip_table_t_handler
2418 (vl_api_classify_set_interface_ip_table_t * mp)
2420 vlib_main_t *vm = vlib_get_main ();
2421 vl_api_classify_set_interface_ip_table_reply_t *rmp;
2423 u32 table_index, sw_if_index;
2425 table_index = ntohl (mp->table_index);
2426 sw_if_index = ntohl (mp->sw_if_index);
2428 VALIDATE_SW_IF_INDEX (mp);
2431 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
2433 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
2435 BAD_SW_IF_INDEX_LABEL;
2437 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
2440 static void vl_api_classify_set_interface_l2_tables_t_handler
2441 (vl_api_classify_set_interface_l2_tables_t * mp)
2443 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
2445 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
2448 ip4_table_index = ntohl (mp->ip4_table_index);
2449 ip6_table_index = ntohl (mp->ip6_table_index);
2450 other_table_index = ntohl (mp->other_table_index);
2451 sw_if_index = ntohl (mp->sw_if_index);
2453 VALIDATE_SW_IF_INDEX (mp);
2456 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
2460 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
2466 if (ip4_table_index != ~0 || ip6_table_index != ~0
2467 || other_table_index != ~0)
2473 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
2475 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
2478 BAD_SW_IF_INDEX_LABEL;
2480 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
2484 vl_api_l2_fib_clear_table_t_handler (vl_api_l2_fib_clear_table_t * mp)
2487 vl_api_l2_fib_clear_table_reply_t *rmp;
2489 /* DAW-FIXME: This API should only clear non-static l2fib entries, but
2490 * that is not currently implemented. When that TODO is fixed
2491 * this call should be changed to pass 1 instead of 0.
2493 l2fib_clear_table (0);
2495 REPLY_MACRO (VL_API_L2_FIB_CLEAR_TABLE_REPLY);
2498 extern void l2_efp_filter_configure (vnet_main_t * vnet_main,
2499 u32 sw_if_index, u32 enable);
2502 vl_api_l2_interface_efp_filter_t_handler (vl_api_l2_interface_efp_filter_t *
2506 vl_api_l2_interface_efp_filter_reply_t *rmp;
2507 vnet_main_t *vnm = vnet_get_main ();
2509 // enable/disable the feature
2510 l2_efp_filter_configure (vnm, mp->sw_if_index, mp->enable_disable);
2511 rv = vnm->api_errno;
2513 REPLY_MACRO (VL_API_L2_INTERFACE_EFP_FILTER_REPLY);
2517 vl_api_l2_interface_vlan_tag_rewrite_t_handler
2518 (vl_api_l2_interface_vlan_tag_rewrite_t * mp)
2521 vl_api_l2_interface_vlan_tag_rewrite_reply_t *rmp;
2522 vnet_main_t *vnm = vnet_get_main ();
2523 vlib_main_t *vm = vlib_get_main ();
2526 VALIDATE_SW_IF_INDEX (mp);
2528 vtr_op = ntohl (mp->vtr_op);
2530 /* The L2 code is unsuspicious */
2533 case L2_VTR_DISABLED:
2538 case L2_VTR_TRANSLATE_1_1:
2539 case L2_VTR_TRANSLATE_1_2:
2540 case L2_VTR_TRANSLATE_2_1:
2541 case L2_VTR_TRANSLATE_2_2:
2545 rv = VNET_API_ERROR_INVALID_VALUE;
2546 goto bad_sw_if_index;
2549 rv = l2vtr_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
2550 ntohl (mp->push_dot1q), ntohl (mp->tag1),
2553 BAD_SW_IF_INDEX_LABEL;
2555 REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
2559 send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
2560 unix_shared_memory_queue_t * q,
2562 l2t_main_t * lm, u32 context)
2564 vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
2566 vnet_sw_interface_t *si = NULL;
2568 si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
2570 if_name = format (if_name, "%U",
2571 format_vnet_sw_interface_name, lm->vnet_main, si);
2573 mp = vl_msg_api_alloc (sizeof (*mp));
2574 memset (mp, 0, sizeof (*mp));
2575 mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
2576 strncpy ((char *) mp->interface_name,
2577 (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
2578 mp->sw_if_index = ntohl (si->sw_if_index);
2579 mp->local_session_id = s->local_session_id;
2580 mp->remote_session_id = s->remote_session_id;
2581 mp->local_cookie[0] = s->local_cookie[0];
2582 mp->local_cookie[1] = s->local_cookie[1];
2583 mp->remote_cookie = s->remote_cookie;
2584 clib_memcpy (mp->client_address, &s->client_address,
2585 sizeof (s->client_address));
2586 clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
2587 mp->l2_sublayer_present = s->l2_sublayer_present;
2588 mp->context = context;
2590 vl_msg_api_send_shmem (q, (u8 *) & mp);
2595 vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
2598 vpe_api_main_t *am = &vpe_api_main;
2599 l2t_main_t *lm = &l2t_main;
2600 unix_shared_memory_queue_t *q;
2601 l2t_session_t *session;
2603 q = vl_api_client_index_to_input_queue (mp->client_index);
2608 pool_foreach (session, lm->sessions,
2610 send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
2616 vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
2618 clib_warning ("BUG");
2622 send_l2fib_table_entry (vpe_api_main_t * am,
2623 unix_shared_memory_queue_t * q,
2624 l2fib_entry_key_t * l2fe_key,
2625 l2fib_entry_result_t * l2fe_res, u32 context)
2627 vl_api_l2_fib_table_entry_t *mp;
2629 mp = vl_msg_api_alloc (sizeof (*mp));
2630 memset (mp, 0, sizeof (*mp));
2631 mp->_vl_msg_id = ntohs (VL_API_L2_FIB_TABLE_ENTRY);
2634 ntohl (l2input_main.bd_configs[l2fe_key->fields.bd_index].bd_id);
2636 mp->mac = l2fib_make_key (l2fe_key->fields.mac, 0);
2637 mp->sw_if_index = ntohl (l2fe_res->fields.sw_if_index);
2638 mp->static_mac = l2fe_res->fields.static_mac;
2639 mp->filter_mac = l2fe_res->fields.filter;
2640 mp->bvi_mac = l2fe_res->fields.bvi;
2641 mp->context = context;
2643 vl_msg_api_send_shmem (q, (u8 *) & mp);
2647 vl_api_l2_fib_table_dump_t_handler (vl_api_l2_fib_table_dump_t * mp)
2649 vpe_api_main_t *am = &vpe_api_main;
2650 bd_main_t *bdm = &bd_main;
2651 l2fib_entry_key_t *l2fe_key = NULL;
2652 l2fib_entry_result_t *l2fe_res = NULL;
2653 u32 ni, bd_id = ntohl (mp->bd_id);
2655 unix_shared_memory_queue_t *q;
2658 q = vl_api_client_index_to_input_queue (mp->client_index);
2662 /* see l2fib_table_dump: ~0 means "any" */
2667 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
2674 l2fib_table_dump (bd_index, &l2fe_key, &l2fe_res);
2676 vec_foreach_index (ni, l2fe_key)
2678 send_l2fib_table_entry (am, q, vec_elt_at_index (l2fe_key, ni),
2679 vec_elt_at_index (l2fe_res, ni), mp->context);
2681 vec_free (l2fe_key);
2682 vec_free (l2fe_res);
2686 vl_api_show_version_t_handler (vl_api_show_version_t * mp)
2688 vl_api_show_version_reply_t *rmp;
2690 char *vpe_api_get_build_directory (void);
2691 char *vpe_api_get_version (void);
2692 char *vpe_api_get_build_date (void);
2694 unix_shared_memory_queue_t *q =
2695 vl_api_client_index_to_input_queue (mp->client_index);
2701 REPLY_MACRO2(VL_API_SHOW_VERSION_REPLY,
2703 strncpy ((char *) rmp->program, "vpe", ARRAY_LEN(rmp->program)-1);
2704 strncpy ((char *) rmp->build_directory, vpe_api_get_build_directory(),
2705 ARRAY_LEN(rmp->build_directory)-1);
2706 strncpy ((char *) rmp->version, vpe_api_get_version(),
2707 ARRAY_LEN(rmp->version)-1);
2708 strncpy ((char *) rmp->build_date, vpe_api_get_build_date(),
2709 ARRAY_LEN(rmp->build_date)-1);
2715 vl_api_get_node_index_t_handler (vl_api_get_node_index_t * mp)
2717 vlib_main_t *vm = vlib_get_main ();
2718 vl_api_get_node_index_reply_t *rmp;
2721 u32 node_index = ~0;
2723 n = vlib_get_node_by_name (vm, mp->node_name);
2726 rv = VNET_API_ERROR_NO_SUCH_NODE;
2728 node_index = n->index;
2731 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
2733 rmp->node_index = ntohl(node_index);
2739 vl_api_get_next_index_t_handler (vl_api_get_next_index_t * mp)
2741 vlib_main_t *vm = vlib_get_main ();
2742 vl_api_get_next_index_reply_t *rmp;
2743 vlib_node_t *node, *next_node;
2745 u32 next_node_index = ~0, next_index = ~0;
2748 node = vlib_get_node_by_name (vm, mp->node_name);
2752 rv = VNET_API_ERROR_NO_SUCH_NODE;
2756 next_node = vlib_get_node_by_name (vm, mp->next_name);
2760 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2764 next_node_index = next_node->index;
2766 p = hash_get (node->next_slot_by_node, next_node_index);
2770 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
2778 REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
2780 rmp->next_index = ntohl(next_index);
2786 vl_api_add_node_next_t_handler (vl_api_add_node_next_t * mp)
2788 vlib_main_t *vm = vlib_get_main ();
2789 vl_api_add_node_next_reply_t *rmp;
2790 vlib_node_t *n, *next;
2792 u32 next_index = ~0;
2794 n = vlib_get_node_by_name (vm, mp->node_name);
2798 rv = VNET_API_ERROR_NO_SUCH_NODE;
2802 next = vlib_get_node_by_name (vm, mp->next_name);
2805 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2807 next_index = vlib_node_add_next (vm, n->index, next->index);
2811 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
2813 rmp->next_index = ntohl(next_index);
2818 static void vl_api_l2tpv3_create_tunnel_t_handler
2819 (vl_api_l2tpv3_create_tunnel_t * mp)
2821 vl_api_l2tpv3_create_tunnel_reply_t *rmp;
2822 l2t_main_t *lm = &l2t_main;
2823 u32 sw_if_index = (u32) ~ 0;
2826 if (mp->is_ipv6 != 1)
2828 rv = VNET_API_ERROR_UNIMPLEMENTED;
2832 u32 encap_fib_index;
2834 if (mp->encap_vrf_id != ~0)
2837 ip6_main_t *im = &ip6_main;
2840 hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
2842 rv = VNET_API_ERROR_NO_SUCH_FIB;
2845 encap_fib_index = p[0];
2849 encap_fib_index = ~0;
2852 rv = create_l2tpv3_ipv6_tunnel (lm,
2853 (ip6_address_t *) mp->client_address,
2854 (ip6_address_t *) mp->our_address,
2855 ntohl (mp->local_session_id),
2856 ntohl (mp->remote_session_id),
2857 clib_net_to_host_u64 (mp->local_cookie),
2858 clib_net_to_host_u64 (mp->remote_cookie),
2859 mp->l2_sublayer_present,
2860 encap_fib_index, &sw_if_index);
2864 REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
2866 rmp->sw_if_index = ntohl (sw_if_index);
2871 static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
2872 (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
2874 vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
2875 l2t_main_t *lm = &l2t_main;
2878 VALIDATE_SW_IF_INDEX (mp);
2880 rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
2881 clib_net_to_host_u64 (mp->new_local_cookie),
2882 clib_net_to_host_u64
2883 (mp->new_remote_cookie));
2885 BAD_SW_IF_INDEX_LABEL;
2887 REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
2890 static void vl_api_l2tpv3_interface_enable_disable_t_handler
2891 (vl_api_l2tpv3_interface_enable_disable_t * mp)
2894 vnet_main_t *vnm = vnet_get_main ();
2895 vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
2897 VALIDATE_SW_IF_INDEX (mp);
2899 rv = l2tpv3_interface_enable_disable
2900 (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
2902 BAD_SW_IF_INDEX_LABEL;
2904 REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
2907 static void vl_api_l2tpv3_set_lookup_key_t_handler
2908 (vl_api_l2tpv3_set_lookup_key_t * mp)
2911 l2t_main_t *lm = &l2t_main;
2912 vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
2914 if (mp->key > L2T_LOOKUP_SESSION_ID)
2916 rv = VNET_API_ERROR_INVALID_VALUE;
2920 lm->lookup_type = mp->key;
2923 REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
2926 static void vl_api_vxlan_add_del_tunnel_t_handler
2927 (vl_api_vxlan_add_del_tunnel_t * mp)
2929 vl_api_vxlan_add_del_tunnel_reply_t *rmp;
2931 vnet_vxlan_add_del_tunnel_args_t _a, *a = &_a;
2932 u32 encap_fib_index;
2934 ip4_main_t *im = &ip4_main;
2935 vnet_main_t *vnm = vnet_get_main ();
2936 u32 sw_if_index = ~0;
2938 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
2941 rv = VNET_API_ERROR_NO_SUCH_FIB;
2944 encap_fib_index = p[0];
2945 memset (a, 0, sizeof (*a));
2947 a->is_add = mp->is_add;
2948 a->is_ip6 = mp->is_ipv6;
2950 /* ip addresses sent in network byte order */
2951 ip46_from_addr_buf (mp->is_ipv6, mp->dst_address, &a->dst);
2952 ip46_from_addr_buf (mp->is_ipv6, mp->src_address, &a->src);
2954 /* Check src & dst are different */
2955 if (ip46_address_cmp (&a->dst, &a->src) == 0)
2957 rv = VNET_API_ERROR_SAME_SRC_DST;
2960 a->mcast_sw_if_index = ntohl (mp->mcast_sw_if_index);
2961 if (ip46_address_is_multicast (&a->dst) &&
2962 pool_is_free_index (vnm->interface_main.sw_interfaces,
2963 a->mcast_sw_if_index))
2965 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
2968 a->encap_fib_index = encap_fib_index;
2969 a->decap_next_index = ntohl (mp->decap_next_index);
2970 a->vni = ntohl (mp->vni);
2971 rv = vnet_vxlan_add_del_tunnel (a, &sw_if_index);
2975 REPLY_MACRO2(VL_API_VXLAN_ADD_DEL_TUNNEL_REPLY,
2977 rmp->sw_if_index = ntohl (sw_if_index);
2982 static void send_vxlan_tunnel_details
2983 (vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
2985 vl_api_vxlan_tunnel_details_t *rmp;
2986 ip4_main_t *im4 = &ip4_main;
2987 ip6_main_t *im6 = &ip6_main;
2988 u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
2990 rmp = vl_msg_api_alloc (sizeof (*rmp));
2991 memset (rmp, 0, sizeof (*rmp));
2992 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_TUNNEL_DETAILS);
2995 memcpy (rmp->src_address, t->src.ip6.as_u8, 16);
2996 memcpy (rmp->dst_address, t->dst.ip6.as_u8, 16);
2997 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
3001 memcpy (rmp->src_address, t->src.ip4.as_u8, 4);
3002 memcpy (rmp->dst_address, t->dst.ip4.as_u8, 4);
3003 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
3005 rmp->mcast_sw_if_index = htonl (t->mcast_sw_if_index);
3006 rmp->vni = htonl (t->vni);
3007 rmp->decap_next_index = htonl (t->decap_next_index);
3008 rmp->sw_if_index = htonl (t->sw_if_index);
3009 rmp->is_ipv6 = is_ipv6;
3010 rmp->context = context;
3012 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3015 static void vl_api_vxlan_tunnel_dump_t_handler
3016 (vl_api_vxlan_tunnel_dump_t * mp)
3018 unix_shared_memory_queue_t *q;
3019 vxlan_main_t *vxm = &vxlan_main;
3023 q = vl_api_client_index_to_input_queue (mp->client_index);
3029 sw_if_index = ntohl (mp->sw_if_index);
3031 if (~0 == sw_if_index)
3034 pool_foreach (t, vxm->tunnels,
3036 send_vxlan_tunnel_details(t, q, mp->context);
3042 if ((sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index)) ||
3043 (~0 == vxm->tunnel_index_by_sw_if_index[sw_if_index]))
3047 t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
3048 send_vxlan_tunnel_details (t, q, mp->context);
3052 static void vl_api_gre_add_del_tunnel_t_handler
3053 (vl_api_gre_add_del_tunnel_t * mp)
3055 vl_api_gre_add_del_tunnel_reply_t *rmp;
3057 vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
3060 ip4_main_t *im = &ip4_main;
3061 u32 sw_if_index = ~0;
3063 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_fib_id));
3066 rv = VNET_API_ERROR_NO_SUCH_FIB;
3069 outer_fib_id = p[0];
3071 /* Check src & dst are different */
3072 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
3073 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
3075 rv = VNET_API_ERROR_SAME_SRC_DST;
3078 memset (a, 0, sizeof (*a));
3080 a->is_add = mp->is_add;
3083 /* ip addresses sent in network byte order */
3084 clib_memcpy (&(a->src), mp->src_address, 4);
3085 clib_memcpy (&(a->dst), mp->dst_address, 4);
3087 a->outer_fib_id = outer_fib_id;
3088 rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
3092 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
3094 rmp->sw_if_index = ntohl (sw_if_index);
3099 static void send_gre_tunnel_details
3100 (gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
3102 vl_api_gre_tunnel_details_t *rmp;
3103 ip4_main_t *im = &ip4_main;
3105 rmp = vl_msg_api_alloc (sizeof (*rmp));
3106 memset (rmp, 0, sizeof (*rmp));
3107 rmp->_vl_msg_id = ntohs (VL_API_GRE_TUNNEL_DETAILS);
3108 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
3109 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
3110 rmp->outer_fib_id = htonl (im->fibs[t->outer_fib_index].ft_table_id);
3111 rmp->teb = (GRE_TUNNEL_TYPE_TEB == t->type);
3112 rmp->sw_if_index = htonl (t->sw_if_index);
3113 rmp->context = context;
3115 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3119 vl_api_gre_tunnel_dump_t_handler (vl_api_gre_tunnel_dump_t * mp)
3121 unix_shared_memory_queue_t *q;
3122 gre_main_t *gm = &gre_main;
3126 q = vl_api_client_index_to_input_queue (mp->client_index);
3132 sw_if_index = ntohl (mp->sw_if_index);
3134 if (~0 == sw_if_index)
3137 pool_foreach (t, gm->tunnels,
3139 send_gre_tunnel_details(t, q, mp->context);
3145 if ((sw_if_index >= vec_len (gm->tunnel_index_by_sw_if_index)) ||
3146 (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index]))
3150 t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
3151 send_gre_tunnel_details (t, q, mp->context);
3156 vl_api_l2_patch_add_del_t_handler (vl_api_l2_patch_add_del_t * mp)
3158 extern int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
3160 vl_api_l2_patch_add_del_reply_t *rmp;
3161 int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
3165 VALIDATE_RX_SW_IF_INDEX (mp);
3166 VALIDATE_TX_SW_IF_INDEX (mp);
3168 rv = vnet_l2_patch_add_del (ntohl (mp->rx_sw_if_index),
3169 ntohl (mp->tx_sw_if_index),
3170 (int) (mp->is_add != 0));
3172 BAD_RX_SW_IF_INDEX_LABEL;
3173 BAD_TX_SW_IF_INDEX_LABEL;
3175 REPLY_MACRO (VL_API_L2_PATCH_ADD_DEL_REPLY);
3179 vl_api_vxlan_gpe_add_del_tunnel_t_handler
3180 (vl_api_vxlan_gpe_add_del_tunnel_t * mp)
3182 vl_api_vxlan_gpe_add_del_tunnel_reply_t *rmp;
3184 vnet_vxlan_gpe_add_del_tunnel_args_t _a, *a = &_a;
3185 u32 encap_fib_index, decap_fib_index;
3188 ip4_main_t *im = &ip4_main;
3189 u32 sw_if_index = ~0;
3192 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
3195 rv = VNET_API_ERROR_NO_SUCH_FIB;
3198 encap_fib_index = p[0];
3200 protocol = mp->protocol;
3202 /* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
3203 if (protocol == VXLAN_GPE_INPUT_NEXT_IP4_INPUT)
3205 p = hash_get (im->fib_index_by_table_id, ntohl (mp->decap_vrf_id));
3208 rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
3211 decap_fib_index = p[0];
3215 decap_fib_index = ntohl (mp->decap_vrf_id);
3218 /* Check src & dst are different */
3219 if ((mp->is_ipv6 && memcmp (mp->local, mp->remote, 16) == 0) ||
3220 (!mp->is_ipv6 && memcmp (mp->local, mp->remote, 4) == 0))
3222 rv = VNET_API_ERROR_SAME_SRC_DST;
3225 memset (a, 0, sizeof (*a));
3227 a->is_add = mp->is_add;
3228 a->is_ip6 = mp->is_ipv6;
3229 /* ip addresses sent in network byte order */
3232 clib_memcpy (&(a->local.ip6), mp->local, 16);
3233 clib_memcpy (&(a->remote.ip6), mp->remote, 16);
3237 clib_memcpy (&(a->local.ip4), mp->local, 4);
3238 clib_memcpy (&(a->remote.ip4), mp->remote, 4);
3240 a->encap_fib_index = encap_fib_index;
3241 a->decap_fib_index = decap_fib_index;
3242 a->protocol = protocol;
3243 a->vni = ntohl (mp->vni);
3244 rv = vnet_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
3248 REPLY_MACRO2(VL_API_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY,
3250 rmp->sw_if_index = ntohl (sw_if_index);
3255 static void send_vxlan_gpe_tunnel_details
3256 (vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
3258 vl_api_vxlan_gpe_tunnel_details_t *rmp;
3259 ip4_main_t *im4 = &ip4_main;
3260 ip6_main_t *im6 = &ip6_main;
3261 u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
3263 rmp = vl_msg_api_alloc (sizeof (*rmp));
3264 memset (rmp, 0, sizeof (*rmp));
3265 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_GPE_TUNNEL_DETAILS);
3268 memcpy (rmp->local, &(t->local.ip6), 16);
3269 memcpy (rmp->remote, &(t->remote.ip6), 16);
3270 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
3271 rmp->decap_vrf_id = htonl (im6->fibs[t->decap_fib_index].ft_table_id);
3275 memcpy (rmp->local, &(t->local.ip4), 4);
3276 memcpy (rmp->remote, &(t->remote.ip4), 4);
3277 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
3278 rmp->decap_vrf_id = htonl (im4->fibs[t->decap_fib_index].ft_table_id);
3280 rmp->vni = htonl (t->vni);
3281 rmp->protocol = t->protocol;
3282 rmp->sw_if_index = htonl (t->sw_if_index);
3283 rmp->is_ipv6 = is_ipv6;
3284 rmp->context = context;
3286 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3289 static void vl_api_vxlan_gpe_tunnel_dump_t_handler
3290 (vl_api_vxlan_gpe_tunnel_dump_t * mp)
3292 unix_shared_memory_queue_t *q;
3293 vxlan_gpe_main_t *vgm = &vxlan_gpe_main;
3294 vxlan_gpe_tunnel_t *t;
3297 q = vl_api_client_index_to_input_queue (mp->client_index);
3303 sw_if_index = ntohl (mp->sw_if_index);
3305 if (~0 == sw_if_index)
3308 pool_foreach (t, vgm->tunnels,
3310 send_vxlan_gpe_tunnel_details(t, q, mp->context);
3316 if ((sw_if_index >= vec_len (vgm->tunnel_index_by_sw_if_index)) ||
3317 (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index]))
3321 t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
3322 send_vxlan_gpe_tunnel_details (t, q, mp->context);
3326 /** Used for transferring locators via VPP API */
3328 typedef CLIB_PACKED (struct {
3329 u32 sw_if_index; /**< locator sw_if_index */
3330 u8 priority; /**< locator priority */
3331 u8 weight; /**< locator weight */
3336 vl_api_lisp_add_del_locator_set_t_handler (vl_api_lisp_add_del_locator_set_t *
3339 vl_api_lisp_add_del_locator_set_reply_t *rmp;
3341 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
3343 ls_locator_t *ls_loc;
3344 u32 ls_index = ~0, locator_num;
3345 u8 *locator_name = NULL;
3348 memset (a, 0, sizeof (a[0]));
3350 locator_name = format (0, "%s", mp->locator_set_name);
3352 a->name = locator_name;
3353 a->is_add = mp->is_add;
3355 locator_num = clib_net_to_host_u32 (mp->locator_num);
3357 memset (&locator, 0, sizeof (locator));
3358 for (i = 0; i < locator_num; i++)
3360 ls_loc = &((ls_locator_t *) mp->locators)[i];
3361 VALIDATE_SW_IF_INDEX (ls_loc);
3363 locator.sw_if_index = htonl (ls_loc->sw_if_index);
3364 locator.priority = ls_loc->priority;
3365 locator.weight = ls_loc->weight;
3367 vec_add1 (a->locators, locator);
3370 rv = vnet_lisp_add_del_locator_set (a, &ls_index);
3372 BAD_SW_IF_INDEX_LABEL;
3374 vec_free (locator_name);
3375 vec_free (a->locators);
3378 REPLY_MACRO2 (VL_API_LISP_ADD_DEL_LOCATOR_SET_REPLY,
3380 rmp->ls_index = clib_host_to_net_u32 (ls_index);
3386 vl_api_lisp_add_del_locator_t_handler (vl_api_lisp_add_del_locator_t * mp)
3388 vl_api_lisp_add_del_locator_reply_t *rmp;
3390 locator_t locator, *locators = NULL;
3391 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
3393 u8 *locator_name = NULL;
3395 memset (&locator, 0, sizeof (locator));
3396 memset (a, 0, sizeof (a[0]));
3398 locator.sw_if_index = ntohl (mp->sw_if_index);
3399 locator.priority = mp->priority;
3400 locator.weight = mp->weight;
3402 vec_add1 (locators, locator);
3404 locator_name = format (0, "%s", mp->locator_set_name);
3406 a->name = locator_name;
3407 a->locators = locators;
3408 a->is_add = mp->is_add;
3411 rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
3413 vec_free (locators);
3414 vec_free (locator_name);
3416 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCATOR_REPLY);
3420 unformat_lisp_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src,
3426 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
3427 gid_address_ip_set (dst, src, IP4);
3428 gid_address_ippref_len (dst) = len;
3429 ip_prefix_normalize (&gid_address_ippref (dst));
3432 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
3433 gid_address_ip_set (dst, src, IP6);
3434 gid_address_ippref_len (dst) = len;
3435 ip_prefix_normalize (&gid_address_ippref (dst));
3437 case 2: /* l2 mac */
3438 gid_address_type (dst) = GID_ADDR_MAC;
3439 clib_memcpy (&gid_address_mac (dst), src, 6);
3443 return VNET_API_ERROR_INVALID_VALUE;
3446 gid_address_vni (dst) = vni;
3452 vl_api_lisp_add_del_local_eid_t_handler (vl_api_lisp_add_del_local_eid_t * mp)
3454 vl_api_lisp_add_del_local_eid_reply_t *rmp;
3455 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
3457 gid_address_t _eid, *eid = &_eid;
3459 u32 locator_set_index = ~0, map_index = ~0;
3460 vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
3461 u8 *name = NULL, *key = NULL;
3462 memset (a, 0, sizeof (a[0]));
3463 memset (eid, 0, sizeof (eid[0]));
3465 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
3466 mp->eid_type, mp->eid, mp->prefix_len);
3470 name = format (0, "%s", mp->locator_set_name);
3471 p = hash_get_mem (lcm->locator_set_index_by_name, name);
3474 rv = VNET_API_ERROR_INVALID_VALUE;
3477 locator_set_index = p[0];
3480 key = format (0, "%s", mp->key);
3482 /* XXX treat batch configuration */
3483 a->is_add = mp->is_add;
3484 gid_address_copy (&a->eid, eid);
3485 a->locator_set_index = locator_set_index;
3488 a->key_id = clib_net_to_host_u16 (mp->key_id);
3490 rv = vnet_lisp_add_del_local_mapping (a, &map_index);
3495 gid_address_free (&a->eid);
3497 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCAL_EID_REPLY);
3501 vl_api_lisp_eid_table_add_del_map_t_handler
3502 (vl_api_lisp_eid_table_add_del_map_t * mp)
3504 vl_api_lisp_eid_table_add_del_map_reply_t *rmp;
3506 rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
3507 clib_net_to_host_u32 (mp->dp_table),
3508 mp->is_l2, mp->is_add);
3509 REPLY_MACRO (VL_API_LISP_EID_TABLE_ADD_DEL_MAP_REPLY)}
3511 /** Used for transferring locators via VPP API */
3513 typedef CLIB_PACKED (struct {
3514 u8 is_ip4; /**< is locator an IPv4 address */
3515 u8 priority; /**< locator priority */
3516 u8 weight; /**< locator weight */
3517 u8 addr[16]; /**< IPv4/IPv6 address */
3521 static locator_pair_t *
3522 unformat_lisp_loc_pairs (void *lcl_locs, void *rmt_locs, u32 rloc_num)
3525 locator_pair_t *pairs = 0, pair;
3528 for (i = 0; i < rloc_num; i++)
3531 r = &((rloc_t *) lcl_locs)[i];
3532 memset (&pair.lcl_loc, 0, sizeof (pair.lcl_loc));
3533 ip_address_set (&pair.lcl_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
3535 /* remote locators */
3536 r = &((rloc_t *) rmt_locs)[i];
3537 memset (&pair.rmt_loc, 0, sizeof (pair.rmt_loc));
3538 ip_address_set (&pair.rmt_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
3540 pair.priority = r->priority;
3541 pair.weight = r->weight;
3543 vec_add1 (pairs, pair);
3549 unformat_lisp_locs (void *rmt_locs, u32 rloc_num)
3552 locator_t *locs = 0, loc;
3555 for (i = 0; i < rloc_num; i++)
3557 /* remote locators */
3558 r = &((rloc_t *) rmt_locs)[i];
3559 memset (&loc, 0, sizeof (loc));
3560 gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6);
3562 loc.priority = r->priority;
3563 loc.weight = r->weight;
3565 vec_add1 (locs, loc);
3571 vl_api_lisp_gpe_add_del_fwd_entry_t_handler
3572 (vl_api_lisp_gpe_add_del_fwd_entry_t * mp)
3574 vl_api_lisp_gpe_add_del_fwd_entry_reply_t *rmp;
3575 vnet_lisp_gpe_add_del_fwd_entry_args_t _a, *a = &_a;
3576 locator_pair_t *pairs = 0;
3579 memset (a, 0, sizeof (a[0]));
3581 rv = unformat_lisp_eid_api (&a->rmt_eid, mp->vni, mp->eid_type,
3582 mp->rmt_eid, mp->rmt_len);
3583 rv |= unformat_lisp_eid_api (&a->lcl_eid, mp->vni, mp->eid_type,
3584 mp->lcl_eid, mp->lcl_len);
3586 pairs = unformat_lisp_loc_pairs (mp->lcl_locs, mp->rmt_locs, mp->loc_num);
3588 if (rv || 0 == pairs)
3591 a->is_add = mp->is_add;
3592 a->locator_pairs = pairs;
3593 a->dp_table = mp->dp_table;
3595 a->action = mp->action;
3597 rv = vnet_lisp_gpe_add_del_fwd_entry (a, 0);
3600 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY);
3604 vl_api_lisp_add_del_map_server_t_handler (vl_api_lisp_add_del_map_server_t
3607 vl_api_lisp_add_del_map_server_reply_t *rmp;
3611 memset (&addr, 0, sizeof (addr));
3613 ip_address_set (&addr, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
3614 rv = vnet_lisp_add_del_map_server (&addr, mp->is_add);
3616 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_SERVER_REPLY);
3620 vl_api_lisp_add_del_map_resolver_t_handler (vl_api_lisp_add_del_map_resolver_t
3623 vl_api_lisp_add_del_map_resolver_reply_t *rmp;
3625 vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
3627 memset (a, 0, sizeof (a[0]));
3629 a->is_add = mp->is_add;
3630 ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
3632 rv = vnet_lisp_add_del_map_resolver (a);
3634 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_RESOLVER_REPLY);
3638 vl_api_lisp_gpe_enable_disable_t_handler (vl_api_lisp_gpe_enable_disable_t *
3641 vl_api_lisp_gpe_enable_disable_reply_t *rmp;
3643 vnet_lisp_gpe_enable_disable_args_t _a, *a = &_a;
3645 a->is_en = mp->is_en;
3646 vnet_lisp_gpe_enable_disable (a);
3648 REPLY_MACRO (VL_API_LISP_GPE_ENABLE_DISABLE_REPLY);
3652 vl_api_lisp_map_register_enable_disable_t_handler
3653 (vl_api_lisp_map_register_enable_disable_t * mp)
3655 vl_api_lisp_map_register_enable_disable_reply_t *rmp;
3658 vnet_lisp_map_register_enable_disable (mp->is_enabled);
3659 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3663 vl_api_lisp_rloc_probe_enable_disable_t_handler
3664 (vl_api_lisp_rloc_probe_enable_disable_t * mp)
3666 vl_api_lisp_rloc_probe_enable_disable_reply_t *rmp;
3669 vnet_lisp_rloc_probe_enable_disable (mp->is_enabled);
3670 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3674 vl_api_lisp_enable_disable_t_handler (vl_api_lisp_enable_disable_t * mp)
3676 vl_api_lisp_enable_disable_reply_t *rmp;
3679 vnet_lisp_enable_disable (mp->is_en);
3680 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
3684 vl_api_lisp_gpe_add_del_iface_t_handler (vl_api_lisp_gpe_add_del_iface_t * mp)
3686 vl_api_lisp_gpe_add_del_iface_reply_t *rmp;
3694 lisp_gpe_tenant_l2_iface_add_or_lock (mp->vni, mp->dp_table))
3698 lisp_gpe_tenant_l2_iface_unlock (mp->vni);
3705 lisp_gpe_tenant_l3_iface_add_or_lock (mp->vni, mp->dp_table))
3709 lisp_gpe_tenant_l3_iface_unlock (mp->vni);
3712 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_IFACE_REPLY);
3716 vl_api_show_lisp_map_request_mode_t_handler
3717 (vl_api_show_lisp_map_request_mode_t * mp)
3720 vl_api_show_lisp_map_request_mode_reply_t *rmp;
3723 REPLY_MACRO2(VL_API_SHOW_LISP_MAP_REQUEST_MODE_REPLY,
3725 rmp->mode = vnet_lisp_get_map_request_mode ();
3731 vl_api_lisp_map_request_mode_t_handler (vl_api_lisp_map_request_mode_t * mp)
3733 vl_api_lisp_map_request_mode_reply_t *rmp;
3736 rv = vnet_lisp_set_map_request_mode (mp->mode);
3738 REPLY_MACRO (VL_API_LISP_MAP_REQUEST_MODE_REPLY);
3742 vl_api_lisp_pitr_set_locator_set_t_handler (vl_api_lisp_pitr_set_locator_set_t
3745 vl_api_lisp_pitr_set_locator_set_reply_t *rmp;
3749 ls_name = format (0, "%s", mp->ls_name);
3750 rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
3753 REPLY_MACRO (VL_API_LISP_PITR_SET_LOCATOR_SET_REPLY);
3757 vl_api_lisp_add_del_map_request_itr_rlocs_t_handler
3758 (vl_api_lisp_add_del_map_request_itr_rlocs_t * mp)
3760 vl_api_lisp_add_del_map_request_itr_rlocs_reply_t *rmp;
3762 u8 *locator_set_name = NULL;
3763 vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
3765 locator_set_name = format (0, "%s", mp->locator_set_name);
3767 a->is_add = mp->is_add;
3768 a->locator_set_name = locator_set_name;
3770 rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
3772 vec_free (locator_set_name);
3774 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
3778 vl_api_lisp_add_del_remote_mapping_t_handler
3779 (vl_api_lisp_add_del_remote_mapping_t * mp)
3781 locator_t *rlocs = 0;
3782 vl_api_lisp_add_del_remote_mapping_reply_t *rmp;
3784 gid_address_t _eid, *eid = &_eid;
3785 u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
3787 memset (eid, 0, sizeof (eid[0]));
3789 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
3790 mp->eid_type, mp->eid, mp->eid_len);
3794 rlocs = unformat_lisp_locs (mp->rlocs, rloc_num);
3798 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
3799 gid_address_copy (&a->reid, eid);
3801 rv = vnet_lisp_add_del_adjacency (a);
3808 /* NOTE: for now this works as a static remote mapping, i.e.,
3809 * not authoritative and ttl infinite. */
3810 rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0,
3811 mp->is_add, 1 /* is_static */ , 0);
3814 vnet_lisp_clear_all_remote_adjacencies ();
3819 REPLY_MACRO (VL_API_LISP_ADD_DEL_REMOTE_MAPPING_REPLY);
3823 vl_api_lisp_add_del_adjacency_t_handler (vl_api_lisp_add_del_adjacency_t * mp)
3825 vl_api_lisp_add_del_adjacency_reply_t *rmp;
3826 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
3829 memset (a, 0, sizeof (a[0]));
3831 rv = unformat_lisp_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
3832 mp->eid_type, mp->leid, mp->leid_len);
3833 rv |= unformat_lisp_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
3834 mp->eid_type, mp->reid, mp->reid_len);
3839 a->is_add = mp->is_add;
3840 rv = vnet_lisp_add_del_adjacency (a);
3843 REPLY_MACRO (VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
3847 send_lisp_locator_details (lisp_cp_main_t * lcm,
3849 unix_shared_memory_queue_t * q, u32 context)
3851 vl_api_lisp_locator_details_t *rmp;
3853 rmp = vl_msg_api_alloc (sizeof (*rmp));
3854 memset (rmp, 0, sizeof (*rmp));
3855 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_DETAILS);
3856 rmp->context = context;
3858 rmp->local = loc->local;
3861 rmp->sw_if_index = ntohl (loc->sw_if_index);
3865 rmp->is_ipv6 = gid_address_ip_version (&loc->address);
3866 ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address));
3868 rmp->priority = loc->priority;
3869 rmp->weight = loc->weight;
3871 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3875 vl_api_lisp_locator_dump_t_handler (vl_api_lisp_locator_dump_t * mp)
3878 unix_shared_memory_queue_t *q = 0;
3879 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
3880 locator_set_t *lsit = 0;
3882 u32 ls_index = ~0, *locit = 0;
3885 q = vl_api_client_index_to_input_queue (mp->client_index);
3891 if (mp->is_index_set)
3892 ls_index = htonl (mp->ls_index);
3895 /* make sure we get a proper C-string */
3896 mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
3897 ls_name = format (0, "%s", mp->ls_name);
3898 p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
3904 if (pool_is_free_index (lcm->locator_set_pool, ls_index))
3907 lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
3909 vec_foreach (locit, lsit->locator_indices)
3911 loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
3912 send_lisp_locator_details (lcm, loc, q, mp->context);
3919 send_lisp_locator_set_details (lisp_cp_main_t * lcm,
3920 locator_set_t * lsit,
3921 unix_shared_memory_queue_t * q,
3922 u32 context, u32 ls_index)
3924 vl_api_lisp_locator_set_details_t *rmp;
3927 rmp = vl_msg_api_alloc (sizeof (*rmp));
3928 memset (rmp, 0, sizeof (*rmp));
3929 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_SET_DETAILS);
3930 rmp->context = context;
3932 rmp->ls_index = htonl (ls_index);
3935 ASSERT (lsit->name != NULL);
3936 strncpy ((char *) rmp->ls_name, (char *) lsit->name,
3937 vec_len (lsit->name));
3941 str = format (0, "<remote-%d>", ls_index);
3942 strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
3946 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3950 vl_api_lisp_locator_set_dump_t_handler (vl_api_lisp_locator_set_dump_t * mp)
3952 unix_shared_memory_queue_t *q = NULL;
3953 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
3954 locator_set_t *lsit = NULL;
3957 q = vl_api_client_index_to_input_queue (mp->client_index);
3963 filter = mp->filter;
3965 pool_foreach (lsit, lcm->locator_set_pool,
3967 if (filter && !((1 == filter && lsit->local) ||
3968 (2 == filter && !lsit->local)))
3972 send_lisp_locator_set_details (lcm, lsit, q, mp->context,
3973 lsit - lcm->locator_set_pool);
3979 lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
3981 ASSERT (prefix_length);
3982 ip_prefix_t *ippref = &fid_addr_ippref (src);
3984 switch (fid_addr_type (src))
3986 case FID_ADDR_IP_PREF:
3987 if (ip_prefix_version (ippref) == IP4)
3988 clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
3990 clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
3991 prefix_length[0] = ip_prefix_len (ippref);
3995 prefix_length[0] = 0;
3996 clib_memcpy (dst, fid_addr_mac (src), 6);
4000 clib_warning ("Unknown FID type %d!", fid_addr_type (src));
4006 fid_type_to_api_type (fid_address_t * fid)
4008 ip_prefix_t *ippref;
4010 switch (fid_addr_type (fid))
4012 case FID_ADDR_IP_PREF:
4013 ippref = &fid_addr_ippref (fid);
4014 if (ip_prefix_version (ippref) == IP4)
4016 else if (ip_prefix_version (ippref) == IP6)
4029 send_lisp_eid_table_details (mapping_t * mapit,
4030 unix_shared_memory_queue_t * q,
4031 u32 context, u8 filter)
4034 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4035 locator_set_t *ls = 0;
4036 vl_api_lisp_eid_table_details_t *rmp = NULL;
4037 gid_address_t *gid = NULL;
4039 ip_prefix_t *ip_prefix = NULL;
4043 case 0: /* all mappings */
4046 case 1: /* local only */
4050 case 2: /* remote only */
4055 clib_warning ("Filter error, unknown filter: %d", filter);
4060 ip_prefix = &gid_address_ippref (gid);
4061 mac = gid_address_mac (gid);
4063 rmp = vl_msg_api_alloc (sizeof (*rmp));
4064 memset (rmp, 0, sizeof (*rmp));
4065 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
4067 ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
4068 if (vec_len (ls->locator_indices) == 0)
4069 rmp->locator_set_index = ~0;
4071 rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
4073 rmp->is_local = mapit->local;
4074 rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
4075 rmp->action = mapit->action;
4076 rmp->authoritative = mapit->authoritative;
4078 switch (gid_address_type (gid))
4080 case GID_ADDR_SRC_DST:
4081 rmp->is_src_dst = 1;
4082 fid = &gid_address_sd_src (gid);
4083 rmp->eid_type = fid_type_to_api_type (fid);
4084 lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
4085 &rmp->seid_prefix_len);
4086 lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
4087 &rmp->eid_prefix_len);
4089 case GID_ADDR_IP_PREFIX:
4090 rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
4091 if (ip_prefix_version (ip_prefix) == IP4)
4093 rmp->eid_type = 0; /* ipv4 type */
4094 clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
4095 sizeof (ip_prefix_v4 (ip_prefix)));
4099 rmp->eid_type = 1; /* ipv6 type */
4100 clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
4101 sizeof (ip_prefix_v6 (ip_prefix)));
4105 rmp->eid_type = 2; /* l2 mac type */
4106 clib_memcpy (rmp->eid, mac, 6);
4111 rmp->context = context;
4112 rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
4113 rmp->key_id = clib_host_to_net_u16 (mapit->key_id);
4114 memcpy (rmp->key, mapit->key, vec_len (mapit->key));
4115 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4119 vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
4122 unix_shared_memory_queue_t *q = NULL;
4123 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4124 mapping_t *mapit = NULL;
4125 gid_address_t _eid, *eid = &_eid;
4127 q = vl_api_client_index_to_input_queue (mp->client_index);
4135 memset (eid, 0, sizeof (*eid));
4137 unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
4138 mp->eid_type, mp->eid, mp->prefix_length);
4140 mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
4141 if ((u32) ~ 0 == mi)
4144 mapit = pool_elt_at_index (lcm->mapping_pool, mi);
4145 send_lisp_eid_table_details (mapit, q, mp->context,
4146 0 /* ignore filter */ );
4151 pool_foreach (mapit, lcm->mapping_pool,
4153 send_lisp_eid_table_details(mapit, q, mp->context,
4161 send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
4162 unix_shared_memory_queue_t * q, u32 context)
4164 vl_api_lisp_gpe_tunnel_details_t *rmp;
4165 lisp_gpe_main_t *lgm = &lisp_gpe_main;
4167 rmp = vl_msg_api_alloc (sizeof (*rmp));
4168 memset (rmp, 0, sizeof (*rmp));
4169 rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
4171 rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
4173 rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
4174 ip_address_copy_addr (rmp->source_ip,
4175 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
4176 ip_address_copy_addr (rmp->destination_ip,
4177 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
4179 rmp->encap_fib_id = htonl (0);
4180 rmp->decap_fib_id = htonl (lfe->eid_fib_index);
4181 rmp->iid = htonl (lfe->key->vni);
4182 rmp->context = context;
4184 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4188 vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
4190 unix_shared_memory_queue_t *q = NULL;
4191 lisp_gpe_main_t *lgm = &lisp_gpe_main;
4192 lisp_gpe_fwd_entry_t *lfe = NULL;
4194 if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
4199 q = vl_api_client_index_to_input_queue (mp->client_index);
4206 pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
4208 send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
4214 send_lisp_map_server_details (ip_address_t * ip,
4215 unix_shared_memory_queue_t * q, u32 context)
4217 vl_api_lisp_map_server_details_t *rmp = NULL;
4219 rmp = vl_msg_api_alloc (sizeof (*rmp));
4220 memset (rmp, 0, sizeof (*rmp));
4221 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_SERVER_DETAILS);
4223 switch (ip_addr_version (ip))
4227 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
4228 sizeof (ip_addr_v4 (ip)));
4233 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
4234 sizeof (ip_addr_v6 (ip)));
4240 rmp->context = context;
4242 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4246 vl_api_lisp_map_server_dump_t_handler (vl_api_lisp_map_server_dump_t * mp)
4248 unix_shared_memory_queue_t *q = NULL;
4249 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4252 q = vl_api_client_index_to_input_queue (mp->client_index);
4258 vec_foreach (mr, lcm->map_servers)
4260 send_lisp_map_server_details (&mr->address, q, mp->context);
4265 send_lisp_map_resolver_details (ip_address_t * ip,
4266 unix_shared_memory_queue_t * q, u32 context)
4268 vl_api_lisp_map_resolver_details_t *rmp = NULL;
4270 rmp = vl_msg_api_alloc (sizeof (*rmp));
4271 memset (rmp, 0, sizeof (*rmp));
4272 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
4274 switch (ip_addr_version (ip))
4278 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
4279 sizeof (ip_addr_v4 (ip)));
4284 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
4285 sizeof (ip_addr_v6 (ip)));
4291 rmp->context = context;
4293 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4297 vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
4299 unix_shared_memory_queue_t *q = NULL;
4300 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4303 q = vl_api_client_index_to_input_queue (mp->client_index);
4309 vec_foreach (mr, lcm->map_resolvers)
4311 send_lisp_map_resolver_details (&mr->address, q, mp->context);
4316 send_eid_table_map_pair (hash_pair_t * p,
4317 unix_shared_memory_queue_t * q, u32 context)
4319 vl_api_lisp_eid_table_map_details_t *rmp = NULL;
4321 rmp = vl_msg_api_alloc (sizeof (*rmp));
4322 memset (rmp, 0, sizeof (*rmp));
4323 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
4325 rmp->vni = clib_host_to_net_u32 (p->key);
4326 rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
4327 rmp->context = context;
4328 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4332 vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
4335 unix_shared_memory_queue_t *q = NULL;
4336 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4338 uword *vni_table = 0;
4340 q = vl_api_client_index_to_input_queue (mp->client_index);
4348 vni_table = lcm->bd_id_by_vni;
4352 vni_table = lcm->table_id_by_vni;
4356 hash_foreach_pair (p, vni_table,
4358 send_eid_table_map_pair (p, q, mp->context);
4364 send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
4366 vl_api_lisp_eid_table_vni_details_t *rmp = 0;
4368 rmp = vl_msg_api_alloc (sizeof (*rmp));
4369 memset (rmp, 0, sizeof (*rmp));
4370 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
4371 rmp->context = context;
4372 rmp->vni = clib_host_to_net_u32 (vni);
4373 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4377 lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
4379 lisp_adjacency_t *adj;
4380 vl_api_lisp_adjacency_t a;
4381 u32 i, n = vec_len (adjs);
4383 for (i = 0; i < n; i++)
4385 adj = vec_elt_at_index (adjs, i);
4386 memset (&a, 0, sizeof (a));
4388 switch (gid_address_type (&adj->reid))
4390 case GID_ADDR_IP_PREFIX:
4391 a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
4392 a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
4393 if (gid_address_ip_version (&adj->reid) == IP4)
4395 a.eid_type = 0; /* ipv4 type */
4396 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
4397 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
4401 a.eid_type = 1; /* ipv6 type */
4402 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
4403 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
4407 a.eid_type = 2; /* l2 mac type */
4408 mac_copy (a.reid, gid_address_mac (&adj->reid));
4409 mac_copy (a.leid, gid_address_mac (&adj->leid));
4419 vl_api_show_lisp_rloc_probe_state_t_handler
4420 (vl_api_show_lisp_rloc_probe_state_t * mp)
4422 vl_api_show_lisp_rloc_probe_state_reply_t *rmp = 0;
4426 REPLY_MACRO2 (VL_API_SHOW_LISP_RLOC_PROBE_STATE_REPLY,
4428 rmp->is_enabled = vnet_lisp_rloc_probe_state_get ();
4434 vl_api_show_lisp_map_register_state_t_handler
4435 (vl_api_show_lisp_map_register_state_t * mp)
4437 vl_api_show_lisp_map_register_state_reply_t *rmp = 0;
4441 REPLY_MACRO2 (VL_API_SHOW_LISP_MAP_REGISTER_STATE_REPLY,
4443 rmp->is_enabled = vnet_lisp_map_register_state_get ();
4449 vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
4451 vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
4452 lisp_adjacency_t *adjs = 0;
4454 vl_api_lisp_adjacency_t a;
4456 u32 vni = clib_net_to_host_u32 (mp->vni);
4458 adjs = vnet_lisp_adjacencies_get_by_vni (vni);
4459 size = vec_len (adjs) * sizeof (a);
4462 REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
4464 rmp->count = clib_host_to_net_u32 (vec_len (adjs));
4465 lisp_adjacency_copy (rmp->adjacencies, adjs);
4473 vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
4478 unix_shared_memory_queue_t *q = 0;
4479 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4481 q = vl_api_client_index_to_input_queue (mp->client_index);
4488 hash_foreach_pair (p, lcm->table_id_by_vni,
4490 hash_set (vnis, p->key, 0);
4493 hash_foreach_pair (p, lcm->bd_id_by_vni,
4495 hash_set (vnis, p->key, 0);
4498 hash_foreach_pair (p, vnis,
4500 send_eid_table_vni (p->key, q, mp->context);
4508 vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
4510 unix_shared_memory_queue_t *q = NULL;
4511 vl_api_show_lisp_status_reply_t *rmp = NULL;
4514 q = vl_api_client_index_to_input_queue (mp->client_index);
4521 REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
4523 rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
4524 rmp->feature_status = vnet_lisp_enable_disable_status ();
4530 vl_api_lisp_get_map_request_itr_rlocs_t_handler
4531 (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
4533 unix_shared_memory_queue_t *q = NULL;
4534 vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
4535 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4536 locator_set_t *loc_set = 0;
4540 q = vl_api_client_index_to_input_queue (mp->client_index);
4546 if (~0 == lcm->mreq_itr_rlocs)
4548 tmp_str = format (0, " ");
4553 pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
4554 tmp_str = format (0, "%s", loc_set->name);
4558 REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
4560 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
4561 ARRAY_LEN(rmp->locator_set_name) - 1);
4569 vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
4571 unix_shared_memory_queue_t *q = NULL;
4572 vl_api_show_lisp_pitr_reply_t *rmp = NULL;
4573 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4575 locator_set_t *ls = 0;
4579 q = vl_api_client_index_to_input_queue (mp->client_index);
4585 if (!lcm->lisp_pitr)
4587 tmp_str = format (0, "N/A");
4591 m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
4592 if (~0 != m->locator_set_index)
4595 pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
4596 tmp_str = format (0, "%s", ls->name);
4600 tmp_str = format (0, "N/A");
4603 vec_add1 (tmp_str, 0);
4606 REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
4608 rmp->status = lcm->lisp_pitr;
4609 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
4610 ARRAY_LEN(rmp->locator_set_name) - 1);
4616 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
4619 vl_api_interface_name_renumber_reply_t *rmp;
4622 VALIDATE_SW_IF_INDEX (mp);
4624 rv = vnet_interface_name_renumber
4625 (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
4627 BAD_SW_IF_INDEX_LABEL;
4629 REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
4633 arp_change_data_callback (u32 pool_index, u8 * new_mac,
4634 u32 sw_if_index, u32 address)
4636 vpe_api_main_t *am = &vpe_api_main;
4637 vlib_main_t *vm = am->vlib_main;
4638 vl_api_ip4_arp_event_t *event;
4639 static f64 arp_event_last_time;
4640 f64 now = vlib_time_now (vm);
4642 if (pool_is_free_index (am->arp_events, pool_index))
4645 event = pool_elt_at_index (am->arp_events, pool_index);
4647 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
4649 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
4653 if (sw_if_index == event->sw_if_index &&
4655 /* for BD case, also check IP address with 10 sec timeout */
4656 (address == event->address &&
4657 (now - arp_event_last_time) < 10.0)))
4662 arp_event_last_time = now;
4663 event->sw_if_index = sw_if_index;
4665 event->address = address;
4670 nd_change_data_callback (u32 pool_index, u8 * new_mac,
4671 u32 sw_if_index, ip6_address_t * address)
4673 vpe_api_main_t *am = &vpe_api_main;
4674 vlib_main_t *vm = am->vlib_main;
4675 vl_api_ip6_nd_event_t *event;
4676 static f64 nd_event_last_time;
4677 f64 now = vlib_time_now (vm);
4679 if (pool_is_free_index (am->nd_events, pool_index))
4682 event = pool_elt_at_index (am->nd_events, pool_index);
4685 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
4687 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
4691 if (sw_if_index == event->sw_if_index &&
4693 /* for BD case, also check IP address with 10 sec timeout */
4694 (ip6_address_is_equal (address,
4695 (ip6_address_t *) event->address) &&
4696 (now - nd_event_last_time) < 10.0)))
4701 nd_event_last_time = now;
4702 event->sw_if_index = sw_if_index;
4704 clib_memcpy (event->address, address, sizeof (event->address));
4709 arp_change_delete_callback (u32 pool_index, u8 * notused)
4711 vpe_api_main_t *am = &vpe_api_main;
4713 if (pool_is_free_index (am->arp_events, pool_index))
4716 pool_put_index (am->arp_events, pool_index);
4721 nd_change_delete_callback (u32 pool_index, u8 * notused)
4723 vpe_api_main_t *am = &vpe_api_main;
4725 if (pool_is_free_index (am->nd_events, pool_index))
4728 pool_put_index (am->nd_events, pool_index);
4733 vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
4735 vpe_api_main_t *am = &vpe_api_main;
4736 vnet_main_t *vnm = vnet_get_main ();
4737 vl_api_want_ip4_arp_events_reply_t *rmp;
4738 vl_api_ip4_arp_event_t *event;
4741 if (mp->enable_disable)
4743 pool_get (am->arp_events, event);
4744 memset (event, 0, sizeof (*event));
4746 event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
4747 event->client_index = mp->client_index;
4748 event->context = mp->context;
4749 event->address = mp->address;
4750 event->pid = mp->pid;
4751 if (mp->address == 0)
4754 rv = vnet_add_del_ip4_arp_change_event
4755 (vnm, arp_change_data_callback,
4756 mp->pid, &mp->address /* addr, in net byte order */ ,
4757 vpe_resolver_process_node.index,
4758 IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
4762 rv = vnet_add_del_ip4_arp_change_event
4763 (vnm, arp_change_delete_callback,
4764 mp->pid, &mp->address /* addr, in net byte order */ ,
4765 vpe_resolver_process_node.index,
4766 IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
4768 REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
4772 vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
4774 vpe_api_main_t *am = &vpe_api_main;
4775 vnet_main_t *vnm = vnet_get_main ();
4776 vl_api_want_ip6_nd_events_reply_t *rmp;
4777 vl_api_ip6_nd_event_t *event;
4780 if (mp->enable_disable)
4782 pool_get (am->nd_events, event);
4783 memset (event, 0, sizeof (*event));
4785 event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
4786 event->client_index = mp->client_index;
4787 event->context = mp->context;
4788 clib_memcpy (event->address, mp->address, 16);
4789 event->pid = mp->pid;
4790 if (ip6_address_is_zero ((ip6_address_t *) mp->address))
4793 rv = vnet_add_del_ip6_nd_change_event
4794 (vnm, nd_change_data_callback,
4795 mp->pid, mp->address /* addr, in net byte order */ ,
4796 vpe_resolver_process_node.index,
4797 IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
4801 rv = vnet_add_del_ip6_nd_change_event
4802 (vnm, nd_change_delete_callback,
4803 mp->pid, mp->address /* addr, in net byte order */ ,
4804 vpe_resolver_process_node.index,
4805 IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
4807 REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
4810 static void vl_api_input_acl_set_interface_t_handler
4811 (vl_api_input_acl_set_interface_t * mp)
4813 vlib_main_t *vm = vlib_get_main ();
4814 vl_api_input_acl_set_interface_reply_t *rmp;
4816 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
4818 ip4_table_index = ntohl (mp->ip4_table_index);
4819 ip6_table_index = ntohl (mp->ip6_table_index);
4820 l2_table_index = ntohl (mp->l2_table_index);
4821 sw_if_index = ntohl (mp->sw_if_index);
4823 VALIDATE_SW_IF_INDEX (mp);
4825 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
4826 ip6_table_index, l2_table_index, mp->is_add);
4828 BAD_SW_IF_INDEX_LABEL;
4830 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
4833 static void vl_api_ipsec_spd_add_del_t_handler
4834 (vl_api_ipsec_spd_add_del_t * mp)
4837 clib_warning ("unimplemented");
4840 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
4841 vl_api_ipsec_spd_add_del_reply_t *rmp;
4845 rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
4847 rv = VNET_API_ERROR_UNIMPLEMENTED;
4850 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
4854 static void vl_api_ipsec_interface_add_del_spd_t_handler
4855 (vl_api_ipsec_interface_add_del_spd_t * mp)
4857 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
4858 vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
4860 u32 sw_if_index __attribute__ ((unused));
4861 u32 spd_id __attribute__ ((unused));
4863 sw_if_index = ntohl (mp->sw_if_index);
4864 spd_id = ntohl (mp->spd_id);
4866 VALIDATE_SW_IF_INDEX (mp);
4869 rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
4871 rv = VNET_API_ERROR_UNIMPLEMENTED;
4874 BAD_SW_IF_INDEX_LABEL;
4876 REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
4879 static void vl_api_ipsec_spd_add_del_entry_t_handler
4880 (vl_api_ipsec_spd_add_del_entry_t * mp)
4882 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
4883 vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
4889 memset (&p, 0, sizeof (p));
4891 p.id = ntohl (mp->spd_id);
4892 p.priority = ntohl (mp->priority);
4893 p.is_outbound = mp->is_outbound;
4894 p.is_ipv6 = mp->is_ipv6;
4896 if (mp->is_ipv6 || mp->is_ip_any)
4898 clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
4899 clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
4900 clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
4901 clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
4905 clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
4906 clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
4907 clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
4908 clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
4910 p.protocol = mp->protocol;
4911 p.rport.start = ntohs (mp->remote_port_start);
4912 p.rport.stop = ntohs (mp->remote_port_stop);
4913 p.lport.start = ntohs (mp->local_port_start);
4914 p.lport.stop = ntohs (mp->local_port_stop);
4915 /* policy action resolve unsupported */
4916 if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
4918 clib_warning ("unsupported action: 'resolve'");
4919 rv = VNET_API_ERROR_UNIMPLEMENTED;
4922 p.policy = mp->policy;
4923 p.sa_id = ntohl (mp->sa_id);
4925 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
4932 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
4935 rv = VNET_API_ERROR_UNIMPLEMENTED;
4940 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
4943 static void vl_api_ipsec_sad_add_del_entry_t_handler
4944 (vl_api_ipsec_sad_add_del_entry_t * mp)
4946 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
4947 vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
4952 memset (&sa, 0, sizeof (sa));
4954 sa.id = ntohl (mp->sad_id);
4955 sa.spi = ntohl (mp->spi);
4956 /* security protocol AH unsupported */
4957 if (mp->protocol == IPSEC_PROTOCOL_AH)
4959 clib_warning ("unsupported security protocol 'AH'");
4960 rv = VNET_API_ERROR_UNIMPLEMENTED;
4963 sa.protocol = mp->protocol;
4964 /* check for unsupported crypto-alg */
4965 if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
4966 mp->crypto_algorithm >= IPSEC_CRYPTO_N_ALG)
4968 clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
4969 mp->crypto_algorithm);
4970 rv = VNET_API_ERROR_UNIMPLEMENTED;
4973 sa.crypto_alg = mp->crypto_algorithm;
4974 sa.crypto_key_len = mp->crypto_key_length;
4975 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
4976 /* check for unsupported integ-alg */
4978 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_NONE ||
4980 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
4982 mp->integrity_algorithm >= IPSEC_INTEG_N_ALG)
4984 clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
4985 mp->integrity_algorithm);
4986 rv = VNET_API_ERROR_UNIMPLEMENTED;
4991 /*Special cases, aes-gcm-128 encryption */
4992 if (mp->crypto_algorithm == IPSEC_CRYPTO_ALG_AES_GCM_128)
4994 if (mp->integrity_algorithm != IPSEC_INTEG_ALG_NONE
4995 && mp->integrity_algorithm != IPSEC_INTEG_ALG_AES_GCM_128)
4998 ("unsupported: aes-gcm-128 crypto-alg needs none as integ-alg");
4999 rv = VNET_API_ERROR_UNIMPLEMENTED;
5002 else /*set integ-alg internally to aes-gcm-128 */
5003 mp->integrity_algorithm = IPSEC_INTEG_ALG_AES_GCM_128;
5005 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_AES_GCM_128)
5007 clib_warning ("unsupported integ-alg: aes-gcm-128");
5008 rv = VNET_API_ERROR_UNIMPLEMENTED;
5011 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_NONE)
5013 clib_warning ("unsupported integ-alg: none");
5014 rv = VNET_API_ERROR_UNIMPLEMENTED;
5019 sa.integ_alg = mp->integrity_algorithm;
5020 sa.integ_key_len = mp->integrity_key_length;
5021 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
5022 sa.use_esn = mp->use_extended_sequence_number;
5023 sa.is_tunnel = mp->is_tunnel;
5024 sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
5025 if (sa.is_tunnel_ip6)
5027 clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
5028 clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
5032 clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
5033 clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
5036 rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
5038 rv = VNET_API_ERROR_UNIMPLEMENTED;
5043 REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
5047 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
5049 vl_api_ikev2_profile_add_del_reply_t *rmp;
5053 vlib_main_t *vm = vlib_get_main ();
5054 clib_error_t *error;
5055 u8 *tmp = format (0, "%s", mp->name);
5056 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
5059 rv = VNET_API_ERROR_UNSPECIFIED;
5061 rv = VNET_API_ERROR_UNIMPLEMENTED;
5064 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
5068 vl_api_ikev2_profile_set_auth_t_handler
5069 (vl_api_ikev2_profile_set_auth_t * mp)
5071 vl_api_ikev2_profile_set_auth_reply_t *rmp;
5075 vlib_main_t *vm = vlib_get_main ();
5076 clib_error_t *error;
5077 u8 *tmp = format (0, "%s", mp->name);
5078 u8 *data = vec_new (u8, mp->data_len);
5079 clib_memcpy (data, mp->data, mp->data_len);
5080 error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
5084 rv = VNET_API_ERROR_UNSPECIFIED;
5086 rv = VNET_API_ERROR_UNIMPLEMENTED;
5089 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
5093 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
5095 vl_api_ikev2_profile_add_del_reply_t *rmp;
5099 vlib_main_t *vm = vlib_get_main ();
5100 clib_error_t *error;
5101 u8 *tmp = format (0, "%s", mp->name);
5102 u8 *data = vec_new (u8, mp->data_len);
5103 clib_memcpy (data, mp->data, mp->data_len);
5104 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
5108 rv = VNET_API_ERROR_UNSPECIFIED;
5110 rv = VNET_API_ERROR_UNIMPLEMENTED;
5113 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
5117 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
5119 vl_api_ikev2_profile_set_ts_reply_t *rmp;
5123 vlib_main_t *vm = vlib_get_main ();
5124 clib_error_t *error;
5125 u8 *tmp = format (0, "%s", mp->name);
5126 error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
5127 mp->end_port, (ip4_address_t) mp->start_addr,
5128 (ip4_address_t) mp->end_addr, mp->is_local);
5131 rv = VNET_API_ERROR_UNSPECIFIED;
5133 rv = VNET_API_ERROR_UNIMPLEMENTED;
5136 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
5140 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
5142 vl_api_ikev2_profile_set_ts_reply_t *rmp;
5146 vlib_main_t *vm = vlib_get_main ();
5147 clib_error_t *error;
5149 error = ikev2_set_local_key (vm, mp->key_file);
5151 rv = VNET_API_ERROR_UNSPECIFIED;
5153 rv = VNET_API_ERROR_UNIMPLEMENTED;
5156 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
5160 vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
5162 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5163 vl_api_ipsec_sa_set_key_reply_t *rmp;
5167 sa.id = ntohl (mp->sa_id);
5168 sa.crypto_key_len = mp->crypto_key_length;
5169 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
5170 sa.integ_key_len = mp->integrity_key_length;
5171 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
5173 rv = ipsec_set_sa_key (vm, &sa);
5175 rv = VNET_API_ERROR_UNIMPLEMENTED;
5178 REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
5181 static void vl_api_cop_interface_enable_disable_t_handler
5182 (vl_api_cop_interface_enable_disable_t * mp)
5184 vl_api_cop_interface_enable_disable_reply_t *rmp;
5186 u32 sw_if_index = ntohl (mp->sw_if_index);
5189 VALIDATE_SW_IF_INDEX (mp);
5191 enable_disable = (int) mp->enable_disable;
5193 rv = cop_interface_enable_disable (sw_if_index, enable_disable);
5195 BAD_SW_IF_INDEX_LABEL;
5197 REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
5200 static void vl_api_cop_whitelist_enable_disable_t_handler
5201 (vl_api_cop_whitelist_enable_disable_t * mp)
5203 vl_api_cop_whitelist_enable_disable_reply_t *rmp;
5204 cop_whitelist_enable_disable_args_t _a, *a = &_a;
5205 u32 sw_if_index = ntohl (mp->sw_if_index);
5208 VALIDATE_SW_IF_INDEX (mp);
5210 a->sw_if_index = sw_if_index;
5213 a->default_cop = mp->default_cop;
5214 a->fib_id = ntohl (mp->fib_id);
5216 rv = cop_whitelist_enable_disable (a);
5218 BAD_SW_IF_INDEX_LABEL;
5220 REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
5224 vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
5228 api_main_t *am = &api_main;
5229 vlib_main_t *vm = vlib_get_main ();
5231 vl_api_get_node_graph_reply_t *rmp;
5233 pthread_mutex_lock (&am->vlib_rp->mutex);
5234 oldheap = svm_push_data_heap (am->vlib_rp);
5237 * Keep the number of memcpy ops to a minimum (e.g. 1).
5239 vec_validate (vector, 16384);
5240 vec_reset_length (vector);
5243 vector = vlib_node_serialize (&vm->node_main, vector,
5244 (u32) ~ 0 /* all threads */ ,
5245 1 /* include nexts */ ,
5246 1 /* include stats */ );
5248 svm_pop_heap (oldheap);
5249 pthread_mutex_unlock (&am->vlib_rp->mutex);
5252 REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
5254 rmp->reply_in_shmem = (uword) vector;
5260 vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
5263 vl_api_ioam_enable_reply_t *rmp;
5264 clib_error_t *error;
5266 /* Ignoring the profile id as currently a single profile
5268 error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
5269 mp->seqno, mp->analyse);
5272 clib_error_report (error);
5273 rv = clib_error_get_code (error);
5276 REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
5280 vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
5283 vl_api_ioam_disable_reply_t *rmp;
5284 clib_error_t *error;
5286 error = clear_ioam_rewrite_fn ();
5289 clib_error_report (error);
5290 rv = clib_error_get_code (error);
5293 REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
5297 vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
5299 vlib_main_t *vm = vlib_get_main ();
5300 vl_api_policer_add_del_reply_t *rmp;
5303 sse2_qos_pol_cfg_params_st cfg;
5304 clib_error_t *error;
5307 name = format (0, "%s", mp->name);
5309 memset (&cfg, 0, sizeof (cfg));
5311 cfg.rnd_type = mp->round_type;
5312 cfg.rate_type = mp->rate_type;
5313 cfg.rb.kbps.cir_kbps = mp->cir;
5314 cfg.rb.kbps.eir_kbps = mp->eir;
5315 cfg.rb.kbps.cb_bytes = mp->cb;
5316 cfg.rb.kbps.eb_bytes = mp->eb;
5317 cfg.conform_action.action_type = mp->conform_action_type;
5318 cfg.conform_action.dscp = mp->conform_dscp;
5319 cfg.exceed_action.action_type = mp->exceed_action_type;
5320 cfg.exceed_action.dscp = mp->exceed_dscp;
5321 cfg.violate_action.action_type = mp->violate_action_type;
5322 cfg.violate_action.dscp = mp->violate_dscp;
5323 cfg.color_aware = mp->color_aware;
5325 error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
5328 rv = VNET_API_ERROR_UNSPECIFIED;
5331 REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
5333 if (rv == 0 && mp->is_add)
5334 rmp->policer_index = ntohl(policer_index);
5336 rmp->policer_index = ~0;
5342 send_policer_details (u8 * name,
5343 sse2_qos_pol_cfg_params_st * config,
5344 policer_read_response_type_st * templ,
5345 unix_shared_memory_queue_t * q, u32 context)
5347 vl_api_policer_details_t *mp;
5349 mp = vl_msg_api_alloc (sizeof (*mp));
5350 memset (mp, 0, sizeof (*mp));
5351 mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
5352 mp->context = context;
5353 mp->cir = htonl (config->rb.kbps.cir_kbps);
5354 mp->eir = htonl (config->rb.kbps.eir_kbps);
5355 mp->cb = htonl (config->rb.kbps.cb_bytes);
5356 mp->eb = htonl (config->rb.kbps.eb_bytes);
5357 mp->rate_type = config->rate_type;
5358 mp->round_type = config->rnd_type;
5359 mp->type = config->rfc;
5360 mp->conform_action_type = config->conform_action.action_type;
5361 mp->conform_dscp = config->conform_action.dscp;
5362 mp->exceed_action_type = config->exceed_action.action_type;
5363 mp->exceed_dscp = config->exceed_action.dscp;
5364 mp->violate_action_type = config->violate_action.action_type;
5365 mp->violate_dscp = config->violate_action.dscp;
5366 mp->single_rate = templ->single_rate ? 1 : 0;
5367 mp->color_aware = templ->color_aware ? 1 : 0;
5368 mp->scale = htonl (templ->scale);
5369 mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
5370 mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
5371 mp->current_limit = htonl (templ->current_limit);
5372 mp->current_bucket = htonl (templ->current_bucket);
5373 mp->extended_limit = htonl (templ->extended_limit);
5374 mp->extended_bucket = htonl (templ->extended_bucket);
5375 mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
5377 strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
5379 vl_msg_api_send_shmem (q, (u8 *) & mp);
5383 vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
5385 unix_shared_memory_queue_t *q;
5386 vnet_policer_main_t *pm = &vnet_policer_main;
5392 sse2_qos_pol_cfg_params_st *config;
5393 policer_read_response_type_st *templ;
5395 q = vl_api_client_index_to_input_queue (mp->client_index);
5399 if (mp->match_name_valid)
5401 match_name = format (0, "%s%c", mp->match_name, 0);
5404 if (mp->match_name_valid)
5406 p = hash_get_mem (pm->policer_config_by_name, match_name);
5410 config = pool_elt_at_index (pm->configs, pool_index);
5411 templ = pool_elt_at_index (pm->policer_templates, pool_index);
5412 send_policer_details (match_name, config, templ, q, mp->context);
5418 hash_foreach_pair (hp, pm->policer_config_by_name,
5420 name = (u8 *) hp->key;
5421 pool_index = hp->value[0];
5422 config = pool_elt_at_index (pm->configs, pool_index);
5423 templ = pool_elt_at_index (pm->policer_templates, pool_index);
5424 send_policer_details(name, config, templ, q, mp->context);
5431 vl_api_policer_classify_set_interface_t_handler
5432 (vl_api_policer_classify_set_interface_t * mp)
5434 vlib_main_t *vm = vlib_get_main ();
5435 vl_api_policer_classify_set_interface_reply_t *rmp;
5437 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
5439 ip4_table_index = ntohl (mp->ip4_table_index);
5440 ip6_table_index = ntohl (mp->ip6_table_index);
5441 l2_table_index = ntohl (mp->l2_table_index);
5442 sw_if_index = ntohl (mp->sw_if_index);
5444 VALIDATE_SW_IF_INDEX (mp);
5446 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
5447 ip6_table_index, l2_table_index,
5450 BAD_SW_IF_INDEX_LABEL;
5452 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
5456 send_policer_classify_details (u32 sw_if_index,
5458 unix_shared_memory_queue_t * q, u32 context)
5460 vl_api_policer_classify_details_t *mp;
5462 mp = vl_msg_api_alloc (sizeof (*mp));
5463 memset (mp, 0, sizeof (*mp));
5464 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
5465 mp->context = context;
5466 mp->sw_if_index = htonl (sw_if_index);
5467 mp->table_index = htonl (table_index);
5469 vl_msg_api_send_shmem (q, (u8 *) & mp);
5473 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
5475 unix_shared_memory_queue_t *q;
5476 policer_classify_main_t *pcm = &policer_classify_main;
5480 q = vl_api_client_index_to_input_queue (mp->client_index);
5484 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
5486 if (vec_len (vec_tbl))
5488 for (i = 0; i < vec_len (vec_tbl); i++)
5490 if (vec_elt (vec_tbl, i) == ~0)
5493 send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
5500 vl_api_mpls_tunnel_details_t_handler (vl_api_mpls_fib_details_t * mp)
5502 clib_warning ("BUG");
5505 typedef struct mpls_tunnel_send_walk_ctx_t_
5507 unix_shared_memory_queue_t *q;
5510 } mpls_tunnel_send_walk_ctx_t;
5513 send_mpls_tunnel_entry (u32 mti, void *arg)
5515 mpls_tunnel_send_walk_ctx_t *ctx;
5516 vl_api_mpls_tunnel_details_t *mp;
5517 const mpls_tunnel_t *mt;
5522 if (~0 != ctx->index && mti != ctx->index)
5525 mt = mpls_tunnel_get (mti);
5526 nlabels = vec_len (mt->mt_label_stack);
5528 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
5529 memset (mp, 0, sizeof (*mp));
5530 mp->_vl_msg_id = ntohs (VL_API_MPLS_TUNNEL_DETAILS);
5531 mp->context = ctx->context;
5533 mp->tunnel_index = ntohl (mti);
5534 memcpy (mp->mt_next_hop_out_labels,
5535 mt->mt_label_stack, nlabels * sizeof (u32));
5539 vl_msg_api_send_shmem (ctx->q, (u8 *) & mp);
5543 vl_api_mpls_tunnel_dump_t_handler (vl_api_mpls_tunnel_dump_t * mp)
5545 unix_shared_memory_queue_t *q;
5547 q = vl_api_client_index_to_input_queue (mp->client_index);
5551 mpls_tunnel_send_walk_ctx_t ctx = {
5553 .index = ntohl (mp->tunnel_index),
5554 .context = mp->context,
5556 mpls_tunnel_walk (send_mpls_tunnel_entry, &ctx);
5560 vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
5562 clib_warning ("BUG");
5566 vl_api_mpls_fib_details_t_endian (vl_api_mpls_fib_details_t * mp)
5568 clib_warning ("BUG");
5572 vl_api_mpls_fib_details_t_print (vl_api_mpls_fib_details_t * mp)
5574 clib_warning ("BUG");
5578 send_mpls_fib_details (vpe_api_main_t * am,
5579 unix_shared_memory_queue_t * q,
5580 u32 table_id, u32 label, u32 eos,
5581 fib_route_path_encode_t * api_rpaths, u32 context)
5583 vl_api_mpls_fib_details_t *mp;
5584 fib_route_path_encode_t *api_rpath;
5585 vl_api_fib_path2_t *fp;
5588 path_count = vec_len (api_rpaths);
5589 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
5592 memset (mp, 0, sizeof (*mp));
5593 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
5594 mp->context = context;
5596 mp->table_id = htonl (table_id);
5598 mp->label = htonl (label);
5600 mp->count = htonl (path_count);
5602 vec_foreach (api_rpath, api_rpaths)
5604 memset (fp, 0, sizeof (*fp));
5605 fp->weight = htonl (api_rpath->rpath.frp_weight);
5606 fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
5607 copy_fib_next_hop (api_rpath, fp);
5611 vl_msg_api_send_shmem (q, (u8 *) & mp);
5615 vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
5617 vpe_api_main_t *am = &vpe_api_main;
5618 unix_shared_memory_queue_t *q;
5619 mpls_main_t *mm = &mpls_main;
5620 fib_table_t *fib_table;
5621 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
5625 fib_route_path_encode_t *api_rpaths;
5627 q = vl_api_client_index_to_input_queue (mp->client_index);
5632 pool_foreach (fib_table, mm->fibs,
5634 hash_foreach(key, lfei, fib_table->mpls.mf_entries,
5636 vec_add1(lfeis, lfei);
5639 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
5641 vec_foreach(lfeip, lfeis)
5643 fib_entry_get_prefix(*lfeip, &pfx);
5644 fib_index = fib_entry_get_fib_index(*lfeip);
5645 fib_table = fib_table_get(fib_index, pfx.fp_proto);
5647 fib_entry_encode(*lfeip, &api_rpaths);
5648 send_mpls_fib_details (am, q,
5649 fib_table->ft_table_id,
5654 vec_free(api_rpaths);
5661 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
5663 unix_shared_memory_queue_t *q;
5665 q = vl_api_client_index_to_input_queue (mp->client_index);
5669 vnet_classify_main_t *cm = &vnet_classify_main;
5670 vnet_classify_table_t *t;
5675 pool_foreach (t, cm->tables,
5677 vec_add1 (table_ids, ntohl(t - cm->tables));
5680 count = vec_len (table_ids);
5682 vl_api_classify_table_ids_reply_t *rmp;
5683 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
5684 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
5685 rmp->context = mp->context;
5686 rmp->count = ntohl (count);
5687 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
5690 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5692 vec_free (table_ids);
5696 vl_api_classify_table_by_interface_t_handler
5697 (vl_api_classify_table_by_interface_t * mp)
5699 vl_api_classify_table_by_interface_reply_t *rmp;
5702 u32 sw_if_index = ntohl (mp->sw_if_index);
5705 vec_validate (acl, INPUT_ACL_N_TABLES - 1);
5708 VALIDATE_SW_IF_INDEX (mp);
5710 input_acl_main_t *am = &input_acl_main;
5715 for (type = 0; type < INPUT_ACL_N_TABLES; type++)
5717 u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
5718 if (vec_len (vec_tbl))
5720 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
5722 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
5726 acl[type] = vec_elt (vec_tbl, if_idx);
5731 BAD_SW_IF_INDEX_LABEL;
5734 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
5736 rmp->sw_if_index = ntohl(sw_if_index);
5737 rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
5738 rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
5739 rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
5746 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
5748 unix_shared_memory_queue_t *q;
5750 q = vl_api_client_index_to_input_queue (mp->client_index);
5754 vl_api_classify_table_info_reply_t *rmp = 0;
5756 vnet_classify_main_t *cm = &vnet_classify_main;
5757 u32 table_id = ntohl (mp->table_id);
5758 vnet_classify_table_t *t;
5761 pool_foreach (t, cm->tables,
5763 if (table_id == t - cm->tables)
5765 rmp = vl_msg_api_alloc_as_if_client
5766 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
5767 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
5768 rmp->context = mp->context;
5769 rmp->table_id = ntohl(table_id);
5770 rmp->nbuckets = ntohl(t->nbuckets);
5771 rmp->match_n_vectors = ntohl(t->match_n_vectors);
5772 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
5773 rmp->active_sessions = ntohl(t->active_elements);
5774 rmp->next_table_index = ntohl(t->next_table_index);
5775 rmp->miss_next_index = ntohl(t->miss_next_index);
5776 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
5777 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
5786 rmp = vl_msg_api_alloc (sizeof (*rmp));
5787 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
5788 rmp->context = mp->context;
5789 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
5792 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5796 vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
5799 clib_warning ("BUG");
5803 send_classify_session_details (unix_shared_memory_queue_t * q,
5806 vnet_classify_entry_t * e, u32 context)
5808 vl_api_classify_session_details_t *rmp;
5810 rmp = vl_msg_api_alloc (sizeof (*rmp));
5811 memset (rmp, 0, sizeof (*rmp));
5812 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
5813 rmp->context = context;
5814 rmp->table_id = ntohl (table_id);
5815 rmp->hit_next_index = ntohl (e->next_index);
5816 rmp->advance = ntohl (e->advance);
5817 rmp->opaque_index = ntohl (e->opaque_index);
5818 rmp->match_length = ntohl (match_length);
5819 clib_memcpy (rmp->match, e->key, match_length);
5821 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5825 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
5827 vnet_classify_main_t *cm = &vnet_classify_main;
5828 unix_shared_memory_queue_t *q;
5830 u32 table_id = ntohl (mp->table_id);
5831 vnet_classify_table_t *t;
5833 q = vl_api_client_index_to_input_queue (mp->client_index);
5838 pool_foreach (t, cm->tables,
5840 if (table_id == t - cm->tables)
5842 vnet_classify_bucket_t * b;
5843 vnet_classify_entry_t * v, * save_v;
5846 for (i = 0; i < t->nbuckets; i++)
5848 b = &t->buckets [i];
5852 save_v = vnet_classify_get_entry (t, b->offset);
5853 for (j = 0; j < (1<<b->log2_pages); j++)
5855 for (k = 0; k < t->entries_per_page; k++)
5857 v = vnet_classify_entry_at_index
5858 (t, save_v, j*t->entries_per_page + k);
5859 if (vnet_classify_entry_is_free (v))
5862 send_classify_session_details
5863 (q, table_id, t->match_n_vectors * sizeof (u32x4),
5875 vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
5877 vlib_main_t *vm = vlib_get_main ();
5878 flow_report_main_t *frm = &flow_report_main;
5879 vl_api_set_ipfix_exporter_reply_t *rmp;
5880 ip4_address_t collector, src;
5881 u16 collector_port = UDP_DST_PORT_ipfix;
5883 u32 template_interval;
5889 memcpy (collector.data, mp->collector_address, sizeof (collector.data));
5890 collector_port = ntohs (mp->collector_port);
5891 if (collector_port == (u16) ~ 0)
5892 collector_port = UDP_DST_PORT_ipfix;
5893 memcpy (src.data, mp->src_address, sizeof (src.data));
5894 fib_id = ntohl (mp->vrf_id);
5896 ip4_main_t *im = &ip4_main;
5903 uword *p = hash_get (im->fib_index_by_table_id, fib_id);
5906 rv = VNET_API_ERROR_NO_SUCH_FIB;
5912 path_mtu = ntohl (mp->path_mtu);
5914 path_mtu = 512; // RFC 7011 section 10.3.3.
5915 template_interval = ntohl (mp->template_interval);
5916 if (template_interval == ~0)
5917 template_interval = 20;
5918 udp_checksum = mp->udp_checksum;
5920 if (collector.as_u32 == 0)
5922 rv = VNET_API_ERROR_INVALID_VALUE;
5926 if (src.as_u32 == 0)
5928 rv = VNET_API_ERROR_INVALID_VALUE;
5932 if (path_mtu > 1450 /* vpp does not support fragmentation */ )
5934 rv = VNET_API_ERROR_INVALID_VALUE;
5940 rv = VNET_API_ERROR_INVALID_VALUE;
5944 /* Reset report streams if we are reconfiguring IP addresses */
5945 if (frm->ipfix_collector.as_u32 != collector.as_u32 ||
5946 frm->src_address.as_u32 != src.as_u32 ||
5947 frm->collector_port != collector_port)
5948 vnet_flow_reports_reset (frm);
5950 frm->ipfix_collector.as_u32 = collector.as_u32;
5951 frm->collector_port = collector_port;
5952 frm->src_address.as_u32 = src.as_u32;
5953 frm->fib_index = fib_index;
5954 frm->path_mtu = path_mtu;
5955 frm->template_interval = template_interval;
5956 frm->udp_checksum = udp_checksum;
5958 /* Turn on the flow reporting process */
5959 vlib_process_signal_event (vm, flow_report_process_node.index, 1, 0);
5962 REPLY_MACRO (VL_API_SET_IPFIX_EXPORTER_REPLY);
5966 vl_api_ipfix_exporter_dump_t_handler (vl_api_ipfix_exporter_dump_t * mp)
5968 flow_report_main_t *frm = &flow_report_main;
5969 unix_shared_memory_queue_t *q;
5970 vl_api_ipfix_exporter_details_t *rmp;
5971 ip4_main_t *im = &ip4_main;
5974 q = vl_api_client_index_to_input_queue (mp->client_index);
5978 rmp = vl_msg_api_alloc (sizeof (*rmp));
5979 memset (rmp, 0, sizeof (*rmp));
5980 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_EXPORTER_DETAILS);
5981 rmp->context = mp->context;
5982 memcpy (rmp->collector_address, frm->ipfix_collector.data,
5983 sizeof (frm->ipfix_collector.data));
5984 rmp->collector_port = htons (frm->collector_port);
5985 memcpy (rmp->src_address, frm->src_address.data,
5986 sizeof (frm->src_address.data));
5987 if (frm->fib_index == ~0)
5990 vrf_id = im->fibs[frm->fib_index].ft_table_id;
5991 rmp->vrf_id = htonl (vrf_id);
5992 rmp->path_mtu = htonl (frm->path_mtu);
5993 rmp->template_interval = htonl (frm->template_interval);
5994 rmp->udp_checksum = (frm->udp_checksum != 0);
5996 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6000 vl_api_set_ipfix_classify_stream_t_handler
6001 (vl_api_set_ipfix_classify_stream_t * mp)
6003 vl_api_set_ipfix_classify_stream_reply_t *rmp;
6004 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6005 flow_report_main_t *frm = &flow_report_main;
6007 u32 src_port = UDP_DST_PORT_ipfix;
6010 domain_id = ntohl (mp->domain_id);
6011 src_port = ntohs (mp->src_port);
6013 if (fcm->src_port != 0 &&
6014 (fcm->domain_id != domain_id || fcm->src_port != (u16) src_port))
6016 int rv = vnet_stream_change (frm, fcm->domain_id, fcm->src_port,
6017 domain_id, (u16) src_port);
6021 fcm->domain_id = domain_id;
6022 fcm->src_port = (u16) src_port;
6024 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
6028 vl_api_ipfix_classify_stream_dump_t_handler
6029 (vl_api_ipfix_classify_stream_dump_t * mp)
6031 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6032 unix_shared_memory_queue_t *q;
6033 vl_api_ipfix_classify_stream_details_t *rmp;
6035 q = vl_api_client_index_to_input_queue (mp->client_index);
6039 rmp = vl_msg_api_alloc (sizeof (*rmp));
6040 memset (rmp, 0, sizeof (*rmp));
6041 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_STREAM_DETAILS);
6042 rmp->context = mp->context;
6043 rmp->domain_id = htonl (fcm->domain_id);
6044 rmp->src_port = htons (fcm->src_port);
6046 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6050 vl_api_ipfix_classify_table_add_del_t_handler
6051 (vl_api_ipfix_classify_table_add_del_t * mp)
6053 vl_api_ipfix_classify_table_add_del_reply_t *rmp;
6054 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6055 flow_report_main_t *frm = &flow_report_main;
6056 vnet_flow_report_add_del_args_t args;
6057 ipfix_classify_table_t *table;
6059 u32 classify_table_index;
6061 u8 transport_protocol;
6064 classify_table_index = ntohl (mp->table_id);
6065 ip_version = mp->ip_version;
6066 transport_protocol = mp->transport_protocol;
6067 is_add = mp->is_add;
6069 if (fcm->src_port == 0)
6071 /* call set_ipfix_classify_stream first */
6072 rv = VNET_API_ERROR_UNSPECIFIED;
6076 memset (&args, 0, sizeof (args));
6080 for (i = 0; i < vec_len (fcm->tables); i++)
6081 if (ipfix_classify_table_index_valid (i))
6082 if (fcm->tables[i].classify_table_index == classify_table_index)
6084 table = &fcm->tables[i];
6092 rv = VNET_API_ERROR_VALUE_EXIST;
6095 table = ipfix_classify_add_table ();
6096 table->classify_table_index = classify_table_index;
6102 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
6107 table->ip_version = ip_version;
6108 table->transport_protocol = transport_protocol;
6110 args.opaque.as_uword = table - fcm->tables;
6111 args.rewrite_callback = ipfix_classify_template_rewrite;
6112 args.flow_data_callback = ipfix_classify_send_flows;
6113 args.is_add = is_add;
6114 args.domain_id = fcm->domain_id;
6115 args.src_port = fcm->src_port;
6117 rv = vnet_flow_report_add_del (frm, &args);
6119 /* If deleting, or add failed */
6120 if (is_add == 0 || (rv && is_add))
6121 ipfix_classify_delete_table (table - fcm->tables);
6124 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
6128 send_ipfix_classify_table_details (u32 table_index,
6129 unix_shared_memory_queue_t * q,
6132 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6133 vl_api_ipfix_classify_table_details_t *mp;
6135 ipfix_classify_table_t *table = &fcm->tables[table_index];
6137 mp = vl_msg_api_alloc (sizeof (*mp));
6138 memset (mp, 0, sizeof (*mp));
6139 mp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_TABLE_DETAILS);
6140 mp->context = context;
6141 mp->table_id = htonl (table->classify_table_index);
6142 mp->ip_version = table->ip_version;
6143 mp->transport_protocol = table->transport_protocol;
6145 vl_msg_api_send_shmem (q, (u8 *) & mp);
6149 vl_api_ipfix_classify_table_dump_t_handler
6150 (vl_api_ipfix_classify_table_dump_t * mp)
6152 flow_report_classify_main_t *fcm = &flow_report_classify_main;
6153 unix_shared_memory_queue_t *q;
6156 q = vl_api_client_index_to_input_queue (mp->client_index);
6160 for (i = 0; i < vec_len (fcm->tables); i++)
6161 if (ipfix_classify_table_index_valid (i))
6162 send_ipfix_classify_table_details (i, q, mp->context);
6166 vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t * mp)
6168 vl_api_pg_create_interface_reply_t *rmp;
6171 pg_main_t *pg = &pg_main;
6172 u32 pg_if_id = pg_interface_add_or_get (pg, ntohl (mp->interface_id));
6173 pg_interface_t *pi = pool_elt_at_index (pg->interfaces, pg_if_id);
6176 REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
6178 rmp->sw_if_index = ntohl(pi->sw_if_index);
6184 vl_api_pg_capture_t_handler (vl_api_pg_capture_t * mp)
6186 vl_api_pg_capture_reply_t *rmp;
6189 vnet_main_t *vnm = vnet_get_main ();
6190 vnet_interface_main_t *im = &vnm->interface_main;
6191 vnet_hw_interface_t *hi = 0;
6193 u8 *intf_name = format (0, "pg%d", ntohl (mp->interface_id), 0);
6194 u32 hw_if_index = ~0;
6195 uword *p = hash_get_mem (im->hw_interface_by_name, intf_name);
6198 vec_free (intf_name);
6200 if (hw_if_index != ~0)
6202 pg_capture_args_t _a, *a = &_a;
6204 u32 len = ntohl (mp->pcap_name_length);
6205 u8 *pcap_file_name = vec_new (u8, len);
6206 clib_memcpy (pcap_file_name, mp->pcap_file_name, len);
6208 hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
6209 a->hw_if_index = hw_if_index;
6210 a->dev_instance = hi->dev_instance;
6211 a->is_enabled = mp->is_enabled;
6212 a->pcap_file_name = pcap_file_name;
6213 a->count = ntohl (mp->count);
6215 clib_error_t *e = pg_capture (a);
6218 clib_error_report (e);
6219 rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
6222 vec_free (pcap_file_name);
6224 REPLY_MACRO (VL_API_PG_CAPTURE_REPLY);
6228 vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t * mp)
6230 vl_api_pg_enable_disable_reply_t *rmp;
6233 pg_main_t *pg = &pg_main;
6234 u32 stream_index = ~0;
6236 int is_enable = mp->is_enabled != 0;
6237 u32 len = ntohl (mp->stream_name_length) - 1;
6241 u8 *stream_name = vec_new (u8, len);
6242 clib_memcpy (stream_name, mp->stream_name, len);
6243 uword *p = hash_get_mem (pg->stream_index_by_name, stream_name);
6246 vec_free (stream_name);
6249 pg_enable_disable (stream_index, is_enable);
6251 REPLY_MACRO (VL_API_PG_ENABLE_DISABLE_REPLY);
6255 vl_api_ip_source_and_port_range_check_add_del_t_handler
6256 (vl_api_ip_source_and_port_range_check_add_del_t * mp)
6258 vl_api_ip_source_and_port_range_check_add_del_reply_t *rmp;
6261 u8 is_ipv6 = mp->is_ipv6;
6262 u8 is_add = mp->is_add;
6263 u8 mask_length = mp->mask_length;
6264 ip4_address_t ip4_addr;
6265 ip6_address_t ip6_addr;
6267 u16 *high_ports = 0;
6269 u16 tmp_low, tmp_high;
6273 // Validate port range
6274 num_ranges = mp->number_of_ranges;
6275 if (num_ranges > 32)
6276 { // This is size of array in VPE.API
6277 rv = VNET_API_ERROR_EXCEEDED_NUMBER_OF_RANGES_CAPACITY;
6281 vec_reset_length (low_ports);
6282 vec_reset_length (high_ports);
6284 for (i = 0; i < num_ranges; i++)
6286 tmp_low = mp->low_ports[i];
6287 tmp_high = mp->high_ports[i];
6288 // If tmp_low <= tmp_high then only need to check tmp_low = 0
6289 // If tmp_low <= tmp_high then only need to check tmp_high > 65535
6290 if (tmp_low > tmp_high || tmp_low == 0 || tmp_high > 65535)
6292 rv = VNET_API_ERROR_INVALID_VALUE;
6295 vec_add1 (low_ports, tmp_low);
6296 vec_add1 (high_ports, tmp_high + 1);
6299 // Validate mask_length
6300 if ((is_ipv6 && mask_length > 128) || (!is_ipv6 && mask_length > 32))
6302 rv = VNET_API_ERROR_ADDRESS_LENGTH_MISMATCH;
6306 vrf_id = ntohl (mp->vrf_id);
6310 rv = VNET_API_ERROR_INVALID_VALUE;
6317 clib_memcpy (ip6_addr.as_u8, mp->address, sizeof (ip6_addr.as_u8));
6318 rv = ip6_source_and_port_range_check_add_del (&ip6_addr,
6322 high_ports, is_add);
6326 clib_memcpy (ip4_addr.data, mp->address, sizeof (ip4_addr));
6327 rv = ip4_source_and_port_range_check_add_del (&ip4_addr,
6331 high_ports, is_add);
6335 vec_free (low_ports);
6336 vec_free (high_ports);
6337 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY);
6341 vl_api_ip_source_and_port_range_check_interface_add_del_t_handler
6342 (vl_api_ip_source_and_port_range_check_interface_add_del_t * mp)
6344 vlib_main_t *vm = vlib_get_main ();
6345 vl_api_ip_source_and_port_range_check_interface_add_del_reply_t *rmp;
6346 ip4_main_t *im = &ip4_main;
6349 u32 fib_index[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
6350 u32 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
6354 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_OUT] =
6355 ntohl (mp->tcp_out_vrf_id);
6356 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_OUT] =
6357 ntohl (mp->udp_out_vrf_id);
6358 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_IN] =
6359 ntohl (mp->tcp_in_vrf_id);
6360 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_IN] =
6361 ntohl (mp->udp_in_vrf_id);
6364 for (i = 0; i < IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS; i++)
6366 if (vrf_id[i] != 0 && vrf_id[i] != ~0)
6368 p = hash_get (im->fib_index_by_table_id, vrf_id[i]);
6372 rv = VNET_API_ERROR_INVALID_VALUE;
6376 fib_index[i] = p[0];
6381 sw_if_index = ntohl (mp->sw_if_index);
6383 VALIDATE_SW_IF_INDEX (mp);
6386 set_ip_source_and_port_range_check (vm, fib_index, sw_if_index,
6389 BAD_SW_IF_INDEX_LABEL;
6392 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL_REPLY);
6396 vl_api_ipsec_gre_add_del_tunnel_t_handler (vl_api_ipsec_gre_add_del_tunnel_t *
6399 vl_api_ipsec_gre_add_del_tunnel_reply_t *rmp;
6401 vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
6402 u32 sw_if_index = ~0;
6404 /* Check src & dst are different */
6405 if (memcmp (mp->src_address, mp->dst_address, 4) == 0)
6407 rv = VNET_API_ERROR_SAME_SRC_DST;
6411 memset (a, 0, sizeof (*a));
6413 /* ip addresses sent in network byte order */
6414 clib_memcpy (&(a->src), mp->src_address, 4);
6415 clib_memcpy (&(a->dst), mp->dst_address, 4);
6416 a->is_add = mp->is_add;
6417 a->lsa = ntohl (mp->local_sa_id);
6418 a->rsa = ntohl (mp->remote_sa_id);
6420 rv = vnet_ipsec_gre_add_del_tunnel (a, &sw_if_index);
6424 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
6426 rmp->sw_if_index = ntohl (sw_if_index);
6431 static void send_ipsec_gre_tunnel_details
6432 (ipsec_gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
6434 vl_api_ipsec_gre_tunnel_details_t *rmp;
6436 rmp = vl_msg_api_alloc (sizeof (*rmp));
6437 memset (rmp, 0, sizeof (*rmp));
6438 rmp->_vl_msg_id = ntohs (VL_API_IPSEC_GRE_TUNNEL_DETAILS);
6439 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
6440 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
6441 rmp->sw_if_index = htonl (t->sw_if_index);
6442 rmp->local_sa_id = htonl (t->local_sa_id);
6443 rmp->remote_sa_id = htonl (t->remote_sa_id);
6444 rmp->context = context;
6446 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6449 static void vl_api_ipsec_gre_tunnel_dump_t_handler
6450 (vl_api_ipsec_gre_tunnel_dump_t * mp)
6452 unix_shared_memory_queue_t *q;
6453 ipsec_gre_main_t *igm = &ipsec_gre_main;
6454 ipsec_gre_tunnel_t *t;
6457 q = vl_api_client_index_to_input_queue (mp->client_index);
6463 sw_if_index = ntohl (mp->sw_if_index);
6465 if (~0 == sw_if_index)
6468 pool_foreach (t, igm->tunnels,
6470 send_ipsec_gre_tunnel_details(t, q, mp->context);
6476 if ((sw_if_index >= vec_len (igm->tunnel_index_by_sw_if_index)) ||
6477 (~0 == igm->tunnel_index_by_sw_if_index[sw_if_index]))
6481 t = &igm->tunnels[igm->tunnel_index_by_sw_if_index[sw_if_index]];
6482 send_ipsec_gre_tunnel_details (t, q, mp->context);
6487 vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
6489 vl_api_delete_subif_reply_t *rmp;
6492 rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
6494 REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
6498 vl_api_l2_interface_pbb_tag_rewrite_t_handler
6499 (vl_api_l2_interface_pbb_tag_rewrite_t * mp)
6501 vl_api_l2_interface_pbb_tag_rewrite_reply_t *rmp;
6502 vnet_main_t *vnm = vnet_get_main ();
6503 vlib_main_t *vm = vlib_get_main ();
6507 VALIDATE_SW_IF_INDEX (mp);
6509 vtr_op = ntohl (mp->vtr_op);
6513 case L2_VTR_DISABLED:
6516 case L2_VTR_TRANSLATE_2_1:
6520 rv = VNET_API_ERROR_INVALID_VALUE;
6521 goto bad_sw_if_index;
6524 rv = l2pbb_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
6525 mp->b_dmac, mp->b_smac, ntohs (mp->b_vlanid),
6526 ntohl (mp->i_sid), ntohs (mp->outer_tag));
6528 BAD_SW_IF_INDEX_LABEL;
6530 REPLY_MACRO (VL_API_L2_INTERFACE_PBB_TAG_REWRITE_REPLY);
6535 vl_api_bfd_udp_add_t_handler (vl_api_bfd_udp_add_t * mp)
6537 vl_api_bfd_udp_add_reply_t *rmp;
6540 VALIDATE_SW_IF_INDEX (mp);
6542 ip46_address_t local_addr;
6543 memset (&local_addr, 0, sizeof (local_addr));
6544 ip46_address_t peer_addr;
6545 memset (&peer_addr, 0, sizeof (peer_addr));
6548 clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
6549 clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
6553 clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
6554 clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
6557 rv = bfd_udp_add_session (clib_net_to_host_u32 (mp->sw_if_index),
6558 clib_net_to_host_u32 (mp->desired_min_tx),
6559 clib_net_to_host_u32 (mp->required_min_rx),
6560 mp->detect_mult, &local_addr, &peer_addr);
6562 BAD_SW_IF_INDEX_LABEL;
6563 REPLY_MACRO (VL_API_BFD_UDP_ADD_REPLY);
6567 vl_api_bfd_udp_del_t_handler (vl_api_bfd_udp_del_t * mp)
6569 vl_api_bfd_udp_del_reply_t *rmp;
6572 VALIDATE_SW_IF_INDEX (mp);
6574 ip46_address_t local_addr;
6575 memset (&local_addr, 0, sizeof (local_addr));
6576 ip46_address_t peer_addr;
6577 memset (&peer_addr, 0, sizeof (peer_addr));
6580 clib_memcpy (&local_addr.ip6, mp->local_addr, sizeof (local_addr.ip6));
6581 clib_memcpy (&peer_addr.ip6, mp->peer_addr, sizeof (peer_addr.ip6));
6585 clib_memcpy (&local_addr.ip4, mp->local_addr, sizeof (local_addr.ip4));
6586 clib_memcpy (&peer_addr.ip4, mp->peer_addr, sizeof (peer_addr.ip4));
6590 bfd_udp_del_session (clib_net_to_host_u32 (mp->sw_if_index), &local_addr,
6593 BAD_SW_IF_INDEX_LABEL;
6594 REPLY_MACRO (VL_API_BFD_UDP_DEL_REPLY);
6598 send_bfd_udp_session_details (unix_shared_memory_queue_t * q, u32 context,
6601 if (bs->transport != BFD_TRANSPORT_UDP4 &&
6602 bs->transport != BFD_TRANSPORT_UDP6)
6607 vl_api_bfd_udp_session_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
6608 memset (mp, 0, sizeof (*mp));
6609 mp->_vl_msg_id = ntohs (VL_API_BFD_UDP_SESSION_DETAILS);
6610 mp->context = context;
6611 mp->bs_index = clib_host_to_net_u32 (bs->bs_idx);
6612 mp->state = bs->local_state;
6613 bfd_udp_session_t *bus = &bs->udp;
6614 bfd_udp_key_t *key = &bus->key;
6615 mp->sw_if_index = clib_host_to_net_u32 (key->sw_if_index);
6616 mp->is_ipv6 = !(ip46_address_is_ip4 (&key->local_addr));
6619 clib_memcpy (mp->local_addr, &key->local_addr,
6620 sizeof (key->local_addr));
6621 clib_memcpy (mp->peer_addr, &key->peer_addr, sizeof (key->peer_addr));
6625 clib_memcpy (mp->local_addr, key->local_addr.ip4.data,
6626 sizeof (key->local_addr.ip4.data));
6627 clib_memcpy (mp->peer_addr, key->peer_addr.ip4.data,
6628 sizeof (key->peer_addr.ip4.data));
6631 vl_msg_api_send_shmem (q, (u8 *) & mp);
6635 bfd_event (bfd_main_t * bm, bfd_session_t * bs)
6637 vpe_api_main_t *vam = &vpe_api_main;
6638 vpe_client_registration_t *reg;
6639 unix_shared_memory_queue_t *q;
6641 pool_foreach (reg, vam->bfd_events_registrations, ({
6642 q = vl_api_client_index_to_input_queue (reg->client_index);
6645 switch (bs->transport)
6647 case BFD_TRANSPORT_UDP4:
6649 case BFD_TRANSPORT_UDP6:
6650 send_bfd_udp_session_details (q, 0, bs);
6658 vl_api_bfd_udp_session_dump_t_handler (vl_api_bfd_udp_session_dump_t * mp)
6660 unix_shared_memory_queue_t *q;
6662 q = vl_api_client_index_to_input_queue (mp->client_index);
6667 bfd_session_t *bs = NULL;
6669 pool_foreach (bs, bfd_main.sessions, ({
6670 if (bs->transport == BFD_TRANSPORT_UDP4 ||
6671 bs->transport == BFD_TRANSPORT_UDP6)
6672 send_bfd_udp_session_details (q, mp->context, bs);
6678 vl_api_bfd_session_set_flags_t_handler (vl_api_bfd_session_set_flags_t * mp)
6680 vl_api_bfd_session_set_flags_reply_t *rmp;
6684 bfd_session_set_flags (clib_net_to_host_u32 (mp->bs_index),
6687 REPLY_MACRO (VL_API_BFD_SESSION_SET_FLAGS_REPLY);
6691 vl_api_punt_t_handler (vl_api_punt_t * mp)
6693 vl_api_punt_reply_t *rmp;
6694 vlib_main_t *vm = vlib_get_main ();
6696 clib_error_t *error;
6698 error = vnet_punt_add_del (vm, mp->ipv, mp->l4_protocol,
6699 ntohs (mp->l4_port), mp->is_add);
6703 clib_error_report (error);
6706 REPLY_MACRO (VL_API_PUNT_REPLY);
6710 vl_api_flow_classify_set_interface_t_handler
6711 (vl_api_flow_classify_set_interface_t * mp)
6713 vlib_main_t *vm = vlib_get_main ();
6714 vl_api_flow_classify_set_interface_reply_t *rmp;
6716 u32 sw_if_index, ip4_table_index, ip6_table_index;
6718 ip4_table_index = ntohl (mp->ip4_table_index);
6719 ip6_table_index = ntohl (mp->ip6_table_index);
6720 sw_if_index = ntohl (mp->sw_if_index);
6722 VALIDATE_SW_IF_INDEX (mp);
6724 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
6725 ip6_table_index, mp->is_add);
6727 BAD_SW_IF_INDEX_LABEL;
6729 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
6733 send_flow_classify_details (u32 sw_if_index,
6735 unix_shared_memory_queue_t * q, u32 context)
6737 vl_api_flow_classify_details_t *mp;
6739 mp = vl_msg_api_alloc (sizeof (*mp));
6740 memset (mp, 0, sizeof (*mp));
6741 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
6742 mp->context = context;
6743 mp->sw_if_index = htonl (sw_if_index);
6744 mp->table_index = htonl (table_index);
6746 vl_msg_api_send_shmem (q, (u8 *) & mp);
6750 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
6752 unix_shared_memory_queue_t *q;
6753 flow_classify_main_t *pcm = &flow_classify_main;
6757 q = vl_api_client_index_to_input_queue (mp->client_index);
6761 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
6763 if (vec_len (vec_tbl))
6765 for (i = 0; i < vec_len (vec_tbl); i++)
6767 if (vec_elt (vec_tbl, i) == ~0)
6770 send_flow_classify_details (i, vec_elt (vec_tbl, i), q,
6777 send_ipsec_spd_details (ipsec_policy_t * p, unix_shared_memory_queue_t * q,
6780 vl_api_ipsec_spd_details_t *mp;
6782 mp = vl_msg_api_alloc (sizeof (*mp));
6783 memset (mp, 0, sizeof (*mp));
6784 mp->_vl_msg_id = ntohs (VL_API_IPSEC_SPD_DETAILS);
6785 mp->context = context;
6787 mp->spd_id = htonl (p->id);
6788 mp->priority = htonl (p->priority);
6789 mp->is_outbound = p->is_outbound;
6790 mp->is_ipv6 = p->is_ipv6;
6793 memcpy (mp->local_start_addr, &p->laddr.start.ip6, 16);
6794 memcpy (mp->local_stop_addr, &p->laddr.stop.ip6, 16);
6795 memcpy (mp->remote_start_addr, &p->raddr.start.ip6, 16);
6796 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip6, 16);
6800 memcpy (mp->local_start_addr, &p->laddr.start.ip4, 4);
6801 memcpy (mp->local_stop_addr, &p->laddr.stop.ip4, 4);
6802 memcpy (mp->remote_start_addr, &p->raddr.start.ip4, 4);
6803 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip4, 4);
6805 mp->local_start_port = htons (p->lport.start);
6806 mp->local_stop_port = htons (p->lport.stop);
6807 mp->remote_start_port = htons (p->rport.start);
6808 mp->remote_stop_port = htons (p->rport.stop);
6809 mp->protocol = p->protocol;
6810 mp->policy = p->policy;
6811 mp->sa_id = htonl (p->sa_id);
6812 mp->bytes = clib_host_to_net_u64 (p->counter.bytes);
6813 mp->packets = clib_host_to_net_u64 (p->counter.packets);
6815 vl_msg_api_send_shmem (q, (u8 *) & mp);
6819 vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
6821 unix_shared_memory_queue_t *q;
6822 ipsec_main_t *im = &ipsec_main;
6823 ipsec_policy_t *policy;
6828 q = vl_api_client_index_to_input_queue (mp->client_index);
6832 p = hash_get (im->spd_index_by_spd_id, ntohl (mp->spd_id));
6837 spd = pool_elt_at_index (im->spds, spd_index);
6840 pool_foreach (policy, spd->policies,
6842 if (mp->sa_id == ~(0) || ntohl (mp->sa_id) == policy->sa_id)
6843 send_ipsec_spd_details (policy, q,
6848 clib_warning ("unimplemented");
6853 vl_api_feature_enable_disable_t_handler (vl_api_feature_enable_disable_t * mp)
6855 vl_api_feature_enable_disable_reply_t *rmp;
6857 u8 *arc_name, *feature_name;
6859 VALIDATE_SW_IF_INDEX (mp);
6861 arc_name = format (0, "%s%c", mp->arc_name, 0);
6862 feature_name = format (0, "%s%c", mp->feature_name, 0);
6864 vnet_feature_registration_t *reg;
6866 vnet_get_feature_reg ((const char *) arc_name,
6867 (const char *) feature_name);
6869 rv = VNET_API_ERROR_INVALID_VALUE;
6873 clib_error_t *error = 0;
6875 sw_if_index = ntohl (mp->sw_if_index);
6876 if (reg->enable_disable_cb)
6877 error = reg->enable_disable_cb (sw_if_index, mp->enable);
6879 vnet_feature_enable_disable ((const char *) arc_name,
6880 (const char *) feature_name,
6881 sw_if_index, mp->enable, 0, 0);
6884 clib_error_report (error);
6885 rv = VNET_API_ERROR_CANNOT_ENABLE_DISABLE_FEATURE;
6889 vec_free (feature_name);
6890 vec_free (arc_name);
6892 BAD_SW_IF_INDEX_LABEL;
6894 REPLY_MACRO (VL_API_FEATURE_ENABLE_DISABLE_REPLY);
6897 #define BOUNCE_HANDLER(nn) \
6898 static void vl_api_##nn##_t_handler ( \
6899 vl_api_##nn##_t *mp) \
6901 vpe_client_registration_t *reg; \
6902 vpe_api_main_t * vam = &vpe_api_main; \
6903 unix_shared_memory_queue_t * q; \
6905 /* One registration only... */ \
6906 pool_foreach(reg, vam->nn##_registrations, \
6908 q = vl_api_client_index_to_input_queue (reg->client_index); \
6911 * If the queue is stuffed, turf the msg and complain \
6912 * It's unlikely that the intended recipient is \
6913 * alive; avoid deadlock at all costs. \
6915 if (q->cursize == q->maxsize) { \
6916 clib_warning ("ERROR: receiver queue full, drop msg"); \
6917 vl_msg_api_free (mp); \
6920 vl_msg_api_send_shmem (q, (u8 *)&mp); \
6924 vl_msg_api_free (mp); \
6927 static void setup_message_id_table (api_main_t * am);
6931 * Add vpe's API message handlers to the table.
6932 * vlib has alread mapped shared memory and
6933 * added the client registration handlers.
6934 * See .../open-repo/vlib/memclnt_vlib.c:memclnt_process()
6936 static clib_error_t *
6937 vpe_api_hookup (vlib_main_t * vm)
6939 api_main_t *am = &api_main;
6942 vl_msg_api_set_handlers(VL_API_##N, #n, \
6943 vl_api_##n##_t_handler, \
6945 vl_api_##n##_t_endian, \
6946 vl_api_##n##_t_print, \
6947 sizeof(vl_api_##n##_t), 1);
6948 foreach_vpe_api_msg;
6952 * Manually register the sr tunnel add del msg, so we trace
6953 * enough bytes to capture a typical segment list
6955 vl_msg_api_set_handlers (VL_API_SR_TUNNEL_ADD_DEL,
6956 "sr_tunnel_add_del",
6957 vl_api_sr_tunnel_add_del_t_handler,
6959 vl_api_sr_tunnel_add_del_t_endian,
6960 vl_api_sr_tunnel_add_del_t_print, 256, 1);
6964 * Manually register the sr policy add del msg, so we trace
6965 * enough bytes to capture a typical tunnel name list
6967 vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
6968 "sr_policy_add_del",
6969 vl_api_sr_policy_add_del_t_handler,
6971 vl_api_sr_policy_add_del_t_endian,
6972 vl_api_sr_policy_add_del_t_print, 256, 1);
6975 * Trace space for 8 MPLS encap labels, classifier mask+match
6977 am->api_trace_cfg[VL_API_MPLS_TUNNEL_ADD_DEL].size += 8 * sizeof (u32);
6978 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
6979 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size
6980 += 5 * sizeof (u32x4);
6981 am->api_trace_cfg[VL_API_VXLAN_ADD_DEL_TUNNEL].size += 16 * sizeof (u32);
6984 * Thread-safe API messages
6986 am->is_mp_safe[VL_API_IP_ADD_DEL_ROUTE] = 1;
6987 am->is_mp_safe[VL_API_GET_NODE_GRAPH] = 1;
6990 * Set up the (msg_name, crc, message-id) table
6992 setup_message_id_table (am);
6997 VLIB_API_INIT_FUNCTION (vpe_api_hookup);
6999 static clib_error_t *
7000 vpe_api_init (vlib_main_t * vm)
7002 vpe_api_main_t *am = &vpe_api_main;
7005 am->vnet_main = vnet_get_main ();
7006 am->interface_events_registration_hash = hash_create (0, sizeof (uword));
7007 am->to_netconf_server_registration_hash = hash_create (0, sizeof (uword));
7008 am->from_netconf_server_registration_hash = hash_create (0, sizeof (uword));
7009 am->to_netconf_client_registration_hash = hash_create (0, sizeof (uword));
7010 am->from_netconf_client_registration_hash = hash_create (0, sizeof (uword));
7011 am->oam_events_registration_hash = hash_create (0, sizeof (uword));
7012 am->bfd_events_registration_hash = hash_create (0, sizeof (uword));
7015 vl_set_memory_region_name ("/vpe-api");
7016 vl_enable_disable_memory_api (vm, 1 /* enable it */ );
7021 VLIB_INIT_FUNCTION (vpe_api_init);
7024 static clib_error_t *
7025 api_segment_config (vlib_main_t * vm, unformat_input_t * input)
7028 u64 baseva, size, pvt_heap_size;
7030 const int max_buf_size = 4096;
7032 struct passwd _pw, *pw;
7033 struct group _grp, *grp;
7035 buf = vec_new (char, 128);
7036 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
7038 if (unformat (input, "prefix %s", &chroot_path))
7040 vec_add1 (chroot_path, 0);
7041 vl_set_memory_root_path ((char *) chroot_path);
7043 else if (unformat (input, "uid %d", &uid))
7044 vl_set_memory_uid (uid);
7045 else if (unformat (input, "gid %d", &gid))
7046 vl_set_memory_gid (gid);
7047 else if (unformat (input, "baseva %llx", &baseva))
7048 vl_set_global_memory_baseva (baseva);
7049 else if (unformat (input, "global-size %lldM", &size))
7050 vl_set_global_memory_size (size * (1ULL << 20));
7051 else if (unformat (input, "global-size %lldG", &size))
7052 vl_set_global_memory_size (size * (1ULL << 30));
7053 else if (unformat (input, "global-size %lld", &size))
7054 vl_set_global_memory_size (size);
7055 else if (unformat (input, "global-pvt-heap-size %lldM", &pvt_heap_size))
7056 vl_set_global_pvt_heap_size (pvt_heap_size * (1ULL << 20));
7057 else if (unformat (input, "global-pvt-heap-size size %lld",
7059 vl_set_global_pvt_heap_size (pvt_heap_size);
7060 else if (unformat (input, "api-pvt-heap-size %lldM", &pvt_heap_size))
7061 vl_set_api_pvt_heap_size (pvt_heap_size * (1ULL << 20));
7062 else if (unformat (input, "api-pvt-heap-size size %lld",
7064 vl_set_api_pvt_heap_size (pvt_heap_size);
7065 else if (unformat (input, "api-size %lldM", &size))
7066 vl_set_api_memory_size (size * (1ULL << 20));
7067 else if (unformat (input, "api-size %lldG", &size))
7068 vl_set_api_memory_size (size * (1ULL << 30));
7069 else if (unformat (input, "api-size %lld", &size))
7070 vl_set_api_memory_size (size);
7071 else if (unformat (input, "uid %s", &s))
7073 /* lookup the username */
7076 getpwnam_r (s, &_pw, buf, vec_len (buf), &pw)) == ERANGE)
7077 && (vec_len (buf) <= max_buf_size))
7079 vec_resize (buf, vec_len (buf) * 2);
7083 e = clib_error_return_code (0, rv,
7084 CLIB_ERROR_ERRNO_VALID |
7086 "cannot fetch username %s", s);
7094 clib_error_return_fatal (0, "username %s does not exist", s);
7100 vl_set_memory_uid (pw->pw_uid);
7102 else if (unformat (input, "gid %s", &s))
7104 /* lookup the group name */
7107 getgrnam_r (s, &_grp, buf, vec_len (buf), &grp)) == ERANGE)
7108 && (vec_len (buf) <= max_buf_size))
7110 vec_resize (buf, vec_len (buf) * 2);
7114 e = clib_error_return_code (0, rv,
7115 CLIB_ERROR_ERRNO_VALID |
7117 "cannot fetch group %s", s);
7124 e = clib_error_return_fatal (0, "group %s does not exist", s);
7131 vl_set_memory_gid (grp->gr_gid);
7134 return clib_error_return (0, "unknown input `%U'",
7135 format_unformat_error, input);
7140 VLIB_EARLY_CONFIG_FUNCTION (api_segment_config, "api-segment");
7143 get_unformat_vnet_sw_interface (void)
7145 return (void *) &unformat_vnet_sw_interface;
7149 format_arp_event (u8 * s, va_list * args)
7151 vl_api_ip4_arp_event_t *event = va_arg (*args, vl_api_ip4_arp_event_t *);
7153 s = format (s, "pid %d: ", event->pid);
7155 s = format (s, "bd mac/ip4 binding events");
7157 s = format (s, "resolution for %U", format_ip4_address, &event->address);
7162 format_nd_event (u8 * s, va_list * args)
7164 vl_api_ip6_nd_event_t *event = va_arg (*args, vl_api_ip6_nd_event_t *);
7166 s = format (s, "pid %d: ", event->pid);
7168 s = format (s, "bd mac/ip6 binding events");
7170 s = format (s, "resolution for %U", format_ip6_address, event->address);
7174 static clib_error_t *
7175 show_ip_arp_nd_events_fn (vlib_main_t * vm,
7176 unformat_input_t * input, vlib_cli_command_t * cmd)
7178 vpe_api_main_t *am = &vpe_api_main;
7179 vl_api_ip4_arp_event_t *arp_event;
7180 vl_api_ip6_nd_event_t *nd_event;
7182 if ((pool_elts (am->arp_events) == 0) && (pool_elts (am->nd_events) == 0))
7184 vlib_cli_output (vm, "No active arp or nd event registrations");
7189 pool_foreach (arp_event, am->arp_events,
7191 vlib_cli_output (vm, "%U", format_arp_event, arp_event);
7194 pool_foreach (nd_event, am->nd_events,
7196 vlib_cli_output (vm, "%U", format_nd_event, nd_event);
7204 VLIB_CLI_COMMAND (show_ip_arp_nd_events, static) = {
7205 .path = "show arp-nd-event registrations",
7206 .function = show_ip_arp_nd_events_fn,
7207 .short_help = "Show ip4 arp and ip6 nd event registrations",
7211 #define vl_msg_name_crc_list
7212 #include <vpp-api/vpe_all_api_h.h>
7213 #undef vl_msg_name_crc_list
7216 setup_message_id_table (api_main_t * am)
7218 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
7219 foreach_vl_msg_name_crc_memclnt;
7220 foreach_vl_msg_name_crc_vpe;
7226 * fd.io coding-style-patch-verification: ON
7229 * eval: (c-set-style "gnu")