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/unix/tuntap.h>
56 #include <vnet/unix/tapcli.h>
57 #include <vnet/mpls/mpls.h>
58 #include <vnet/mpls/mpls_tunnel.h>
59 #include <vnet/dhcp/proxy.h>
60 #include <vnet/dhcp/client.h>
62 #include <vnet/sr/sr.h>
64 #include <vnet/dhcpv6/proxy.h>
65 #include <vlib/vlib.h>
66 #include <vlib/unix/unix.h>
67 #include <vlibapi/api.h>
68 #include <vlibmemory/api.h>
69 #include <vnet/classify/vnet_classify.h>
70 #include <vnet/classify/input_acl.h>
71 #include <vnet/classify/policer_classify.h>
72 #include <vnet/classify/flow_classify.h>
73 #include <vnet/l2/l2_classify.h>
74 #include <vnet/vxlan/vxlan.h>
75 #include <vnet/gre/gre.h>
76 #include <vnet/l2/l2_vtr.h>
77 #include <vnet/vxlan-gpe/vxlan_gpe.h>
78 #include <vnet/lisp-gpe/lisp_gpe.h>
79 #include <vnet/lisp-gpe/lisp_gpe_fwd_entry.h>
80 #include <vnet/lisp-gpe/lisp_gpe_tenant.h>
81 #include <vnet/lisp-cp/control.h>
82 #include <vnet/map/map.h>
83 #include <vnet/cop/cop.h>
84 #include <vnet/ip/ip6_hop_by_hop.h>
85 #include <vnet/ip/ip_source_and_port_range_check.h>
86 #include <vnet/devices/af_packet/af_packet.h>
87 #include <vnet/policer/policer.h>
88 #include <vnet/devices/netmap/netmap.h>
89 #include <vnet/flow/flow_report.h>
90 #include <vnet/ipsec-gre/ipsec_gre.h>
91 #include <vnet/flow/flow_report_classify.h>
92 #include <vnet/ip/punt.h>
93 #include <vnet/feature/feature.h>
96 #undef __included_bihash_template_h__
97 #include <vnet/l2/l2_fib.h>
100 #include <vnet/devices/dpdk/dpdk.h>
104 #include <vnet/ipsec/ipsec.h>
105 #include <vnet/ipsec/ikev2.h>
107 #include <vnet/devices/virtio/vhost-user.h>
109 #include <stats/stats.h>
112 #include <vnet/ethernet/ethernet.h>
113 #include <vnet/ethernet/arp_packet.h>
114 #include <vnet/interface.h>
116 #include <vnet/l2/l2_fib.h>
117 #include <vnet/l2/l2_bd.h>
118 #include <vpp-api/vpe_msg_enum.h>
119 #include <vnet/span/span.h>
121 #include <vnet/fib/ip6_fib.h>
122 #include <vnet/fib/ip4_fib.h>
123 #include <vnet/dpo/drop_dpo.h>
124 #include <vnet/dpo/receive_dpo.h>
125 #include <vnet/dpo/lookup_dpo.h>
126 #include <vnet/dpo/classify_dpo.h>
127 #include <vnet/dpo/ip_null_dpo.h>
129 #define vl_typedefs /* define message structures */
130 #include <vpp-api/vpe_all_api_h.h>
133 #define vl_endianfun /* define message structures */
134 #include <vpp-api/vpe_all_api_h.h>
137 /* instantiate all the print functions we know about */
138 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
140 #include <vpp-api/vpe_all_api_h.h>
143 #include <vlibapi/api_helper_macros.h>
145 #define foreach_vpe_api_msg \
146 _(WANT_OAM_EVENTS, want_oam_events) \
147 _(OAM_ADD_DEL, oam_add_del) \
148 _(IP_ADD_DEL_ROUTE, ip_add_del_route) \
149 _(MPLS_ROUTE_ADD_DEL, mpls_route_add_del) \
150 _(MPLS_IP_BIND_UNBIND, mpls_ip_bind_unbind) \
151 _(IS_ADDRESS_REACHABLE, is_address_reachable) \
152 _(SW_INTERFACE_SET_MPLS_ENABLE, sw_interface_set_mpls_enable) \
153 _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \
154 _(SW_INTERFACE_SET_VXLAN_BYPASS, sw_interface_set_vxlan_bypass) \
155 _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \
156 _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \
157 _(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \
158 _(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \
159 _(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) \
160 _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \
161 _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \
162 _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \
163 _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \
164 _(L2FIB_ADD_DEL, l2fib_add_del) \
165 _(L2_FLAGS, l2_flags) \
166 _(BRIDGE_FLAGS, bridge_flags) \
167 _(TAP_CONNECT, tap_connect) \
168 _(TAP_MODIFY, tap_modify) \
169 _(TAP_DELETE, tap_delete) \
170 _(SW_INTERFACE_TAP_DUMP, sw_interface_tap_dump) \
171 _(CREATE_VLAN_SUBIF, create_vlan_subif) \
172 _(CREATE_SUBIF, create_subif) \
173 _(MPLS_TUNNEL_ADD_DEL, mpls_tunnel_add_del) \
174 _(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
175 _(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
176 _(IP_NEIGHBOR_ADD_DEL, ip_neighbor_add_del) \
177 _(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats) \
178 _(RESET_FIB, reset_fib) \
179 _(DHCP_PROXY_CONFIG,dhcp_proxy_config) \
180 _(DHCP_PROXY_CONFIG_2,dhcp_proxy_config_2) \
181 _(DHCP_PROXY_SET_VSS,dhcp_proxy_set_vss) \
182 _(DHCP_CLIENT_CONFIG, dhcp_client_config) \
183 _(SET_IP_FLOW_HASH,set_ip_flow_hash) \
184 _(SW_INTERFACE_IP6ND_RA_CONFIG, sw_interface_ip6nd_ra_config) \
185 _(SW_INTERFACE_IP6ND_RA_PREFIX, sw_interface_ip6nd_ra_prefix) \
186 _(SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable ) \
187 _(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS, \
188 sw_interface_ip6_set_link_local_address) \
189 _(CREATE_LOOPBACK, create_loopback) \
190 _(CONTROL_PING, control_ping) \
191 _(CLI_REQUEST, cli_request) \
192 _(CLI_INBAND, cli_inband) \
193 _(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
194 _(L2_PATCH_ADD_DEL, l2_patch_add_del) \
195 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \
196 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \
197 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \
198 _(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
199 _(GET_NODE_INDEX, get_node_index) \
200 _(ADD_NODE_NEXT, add_node_next) \
201 _(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
202 _(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
203 _(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
204 _(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
205 _(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
206 _(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
207 _(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
208 _(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
209 _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
210 _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
211 _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
212 _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
213 _(CREATE_VHOST_USER_IF, create_vhost_user_if) \
214 _(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \
215 _(DELETE_VHOST_USER_IF, delete_vhost_user_if) \
216 _(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \
217 _(IP_ADDRESS_DUMP, ip_address_dump) \
218 _(IP_DUMP, ip_dump) \
219 _(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \
220 _(SHOW_VERSION, show_version) \
221 _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \
222 _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \
223 _(VXLAN_GPE_ADD_DEL_TUNNEL, vxlan_gpe_add_del_tunnel) \
224 _(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump) \
225 _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \
226 _(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
227 _(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
228 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface) \
229 _(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del) \
230 _(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd) \
231 _(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry) \
232 _(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry) \
233 _(IPSEC_SA_SET_KEY, ipsec_sa_set_key) \
234 _(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del) \
235 _(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth) \
236 _(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id) \
237 _(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts) \
238 _(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key) \
239 _(DELETE_LOOPBACK, delete_loopback) \
240 _(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \
241 _(MAP_ADD_DOMAIN, map_add_domain) \
242 _(MAP_DEL_DOMAIN, map_del_domain) \
243 _(MAP_ADD_DEL_RULE, map_add_del_rule) \
244 _(MAP_DOMAIN_DUMP, map_domain_dump) \
245 _(MAP_RULE_DUMP, map_rule_dump) \
246 _(MAP_SUMMARY_STATS, map_summary_stats) \
247 _(COP_INTERFACE_ENABLE_DISABLE, cop_interface_enable_disable) \
248 _(COP_WHITELIST_ENABLE_DISABLE, cop_whitelist_enable_disable) \
249 _(GET_NODE_GRAPH, get_node_graph) \
250 _(IOAM_ENABLE, ioam_enable) \
251 _(IOAM_DISABLE, ioam_disable) \
252 _(LISP_ADD_DEL_LOCATOR_SET, lisp_add_del_locator_set) \
253 _(LISP_ADD_DEL_LOCATOR, lisp_add_del_locator) \
254 _(LISP_ADD_DEL_LOCAL_EID, lisp_add_del_local_eid) \
255 _(LISP_GPE_ADD_DEL_FWD_ENTRY, lisp_gpe_add_del_fwd_entry) \
256 _(LISP_ADD_DEL_MAP_RESOLVER, lisp_add_del_map_resolver) \
257 _(LISP_GPE_ENABLE_DISABLE, lisp_gpe_enable_disable) \
258 _(LISP_ENABLE_DISABLE, lisp_enable_disable) \
259 _(LISP_GPE_ADD_DEL_IFACE, lisp_gpe_add_del_iface) \
260 _(LISP_ADD_DEL_REMOTE_MAPPING, lisp_add_del_remote_mapping) \
261 _(LISP_ADD_DEL_ADJACENCY, lisp_add_del_adjacency) \
262 _(LISP_PITR_SET_LOCATOR_SET, lisp_pitr_set_locator_set) \
263 _(LISP_MAP_REQUEST_MODE, lisp_map_request_mode) \
264 _(LISP_EID_TABLE_ADD_DEL_MAP, lisp_eid_table_add_del_map) \
265 _(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
266 _(LISP_LOCATOR_DUMP, lisp_locator_dump) \
267 _(LISP_EID_TABLE_DUMP, lisp_eid_table_dump) \
268 _(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
269 _(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
270 _(LISP_EID_TABLE_MAP_DUMP, lisp_eid_table_map_dump) \
271 _(LISP_EID_TABLE_VNI_DUMP, lisp_eid_table_vni_dump) \
272 _(LISP_ADJACENCIES_GET, lisp_adjacencies_get) \
273 _(SHOW_LISP_STATUS, show_lisp_status) \
274 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
275 lisp_add_del_map_request_itr_rlocs) \
276 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs) \
277 _(SHOW_LISP_PITR, show_lisp_pitr) \
278 _(SHOW_LISP_MAP_REQUEST_MODE, show_lisp_map_request_mode) \
279 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del) \
280 _(AF_PACKET_CREATE, af_packet_create) \
281 _(AF_PACKET_DELETE, af_packet_delete) \
282 _(POLICER_ADD_DEL, policer_add_del) \
283 _(POLICER_DUMP, policer_dump) \
284 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \
285 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \
286 _(NETMAP_CREATE, netmap_create) \
287 _(NETMAP_DELETE, netmap_delete) \
288 _(MPLS_TUNNEL_DUMP, mpls_tunnel_dump) \
289 _(MPLS_TUNNEL_DETAILS, mpls_tunnel_details) \
290 _(MPLS_FIB_DUMP, mpls_fib_dump) \
291 _(MPLS_FIB_DETAILS, mpls_fib_details) \
292 _(CLASSIFY_TABLE_IDS,classify_table_ids) \
293 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \
294 _(CLASSIFY_TABLE_INFO,classify_table_info) \
295 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \
296 _(CLASSIFY_SESSION_DETAILS,classify_session_details) \
297 _(SET_IPFIX_EXPORTER, set_ipfix_exporter) \
298 _(IPFIX_EXPORTER_DUMP, ipfix_exporter_dump) \
299 _(SET_IPFIX_CLASSIFY_STREAM, set_ipfix_classify_stream) \
300 _(IPFIX_CLASSIFY_STREAM_DUMP, ipfix_classify_stream_dump) \
301 _(IPFIX_CLASSIFY_TABLE_ADD_DEL, ipfix_classify_table_add_del) \
302 _(IPFIX_CLASSIFY_TABLE_DUMP, ipfix_classify_table_dump) \
303 _(SW_INTERFACE_SPAN_ENABLE_DISABLE, sw_interface_span_enable_disable) \
304 _(SW_INTERFACE_SPAN_DUMP, sw_interface_span_dump) \
305 _(GET_NEXT_INDEX, get_next_index) \
306 _(PG_CREATE_INTERFACE, pg_create_interface) \
307 _(PG_CAPTURE, pg_capture) \
308 _(PG_ENABLE_DISABLE, pg_enable_disable) \
309 _(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
310 ip_source_and_port_range_check_add_del) \
311 _(IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
312 ip_source_and_port_range_check_interface_add_del) \
313 _(IPSEC_GRE_ADD_DEL_TUNNEL, ipsec_gre_add_del_tunnel) \
314 _(IPSEC_GRE_TUNNEL_DUMP, ipsec_gre_tunnel_dump) \
315 _(DELETE_SUBIF, delete_subif) \
316 _(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \
318 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
319 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
320 _(IPSEC_SPD_DUMP, ipsec_spd_dump) \
321 _(IP_FIB_DUMP, ip_fib_dump) \
322 _(IP_FIB_DETAILS, ip_fib_details) \
323 _(IP6_FIB_DUMP, ip6_fib_dump) \
324 _(IP6_FIB_DETAILS, ip6_fib_details) \
325 _(FEATURE_ENABLE_DISABLE, feature_enable_disable) \
328 #define QUOTE(x) QUOTE_(x)
332 RESOLVE_IP4_ADD_DEL_ROUTE = 1,
333 RESOLVE_IP6_ADD_DEL_ROUTE,
336 static vlib_node_registration_t vpe_resolver_process_node;
337 vpe_api_main_t vpe_api_main;
339 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
340 unix_shared_memory_queue_t * q,
343 static int arp_change_delete_callback (u32 pool_index, u8 * notused);
344 static int nd_change_delete_callback (u32 pool_index, u8 * notused);
347 /* Clean up all registrations belonging to the indicated client */
349 vl_api_memclnt_delete_callback (u32 client_index)
351 vpe_api_main_t *vam = &vpe_api_main;
352 vpe_client_registration_t *rp;
354 int stats_memclnt_delete_callback (u32 client_index);
356 stats_memclnt_delete_callback (client_index);
359 p = hash_get (vam->a##_registration_hash, client_index); \
361 rp = pool_elt_at_index (vam->a##_registrations, p[0]); \
362 pool_put (vam->a##_registrations, rp); \
363 hash_unset (vam->a##_registration_hash, client_index); \
365 foreach_registration_hash;
370 pub_sub_handler (oam_events, OAM_EVENTS);
372 #define RESOLUTION_EVENT 1
373 #define RESOLUTION_PENDING_EVENT 2
374 #define IP4_ARP_EVENT 3
375 #define IP6_ND_EVENT 4
377 static int ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
379 static int ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
382 handle_ip4_arp_event (u32 pool_index)
384 vpe_api_main_t *vam = &vpe_api_main;
385 vnet_main_t *vnm = vam->vnet_main;
386 vlib_main_t *vm = vam->vlib_main;
387 vl_api_ip4_arp_event_t *event;
388 vl_api_ip4_arp_event_t *mp;
389 unix_shared_memory_queue_t *q;
391 /* Client can cancel, die, etc. */
392 if (pool_is_free_index (vam->arp_events, pool_index))
395 event = pool_elt_at_index (vam->arp_events, pool_index);
397 q = vl_api_client_index_to_input_queue (event->client_index);
400 (void) vnet_add_del_ip4_arp_change_event
401 (vnm, arp_change_delete_callback,
402 event->pid, &event->address,
403 vpe_resolver_process_node.index, IP4_ARP_EVENT,
404 ~0 /* pool index, notused */ , 0 /* is_add */ );
408 if (q->cursize < q->maxsize)
410 mp = vl_msg_api_alloc (sizeof (*mp));
411 clib_memcpy (mp, event, sizeof (*mp));
412 vl_msg_api_send_shmem (q, (u8 *) & mp);
416 static f64 last_time;
418 * Throttle syslog msgs.
419 * It's pretty tempting to just revoke the registration...
421 if (vlib_time_now (vm) > last_time + 10.0)
423 clib_warning ("arp event for %U to pid %d: queue stuffed!",
424 format_ip4_address, &event->address, event->pid);
425 last_time = vlib_time_now (vm);
431 handle_ip6_nd_event (u32 pool_index)
433 vpe_api_main_t *vam = &vpe_api_main;
434 vnet_main_t *vnm = vam->vnet_main;
435 vlib_main_t *vm = vam->vlib_main;
436 vl_api_ip6_nd_event_t *event;
437 vl_api_ip6_nd_event_t *mp;
438 unix_shared_memory_queue_t *q;
440 /* Client can cancel, die, etc. */
441 if (pool_is_free_index (vam->nd_events, pool_index))
444 event = pool_elt_at_index (vam->nd_events, pool_index);
446 q = vl_api_client_index_to_input_queue (event->client_index);
449 (void) vnet_add_del_ip6_nd_change_event
450 (vnm, nd_change_delete_callback,
451 event->pid, &event->address,
452 vpe_resolver_process_node.index, IP6_ND_EVENT,
453 ~0 /* pool index, notused */ , 0 /* is_add */ );
457 if (q->cursize < q->maxsize)
459 mp = vl_msg_api_alloc (sizeof (*mp));
460 clib_memcpy (mp, event, sizeof (*mp));
461 vl_msg_api_send_shmem (q, (u8 *) & mp);
465 static f64 last_time;
467 * Throttle syslog msgs.
468 * It's pretty tempting to just revoke the registration...
470 if (vlib_time_now (vm) > last_time + 10.0)
472 clib_warning ("ip6 nd event for %U to pid %d: queue stuffed!",
473 format_ip6_address, &event->address, event->pid);
474 last_time = vlib_time_now (vm);
480 resolver_process (vlib_main_t * vm,
481 vlib_node_runtime_t * rt, vlib_frame_t * f)
484 uword *event_data = 0;
490 vlib_process_wait_for_event_or_clock (vm, timeout);
492 event_type = vlib_process_get_events (vm, &event_data);
496 case RESOLUTION_PENDING_EVENT:
500 case RESOLUTION_EVENT:
501 clib_warning ("resolver: BOGUS TYPE");
505 for (i = 0; i < vec_len (event_data); i++)
506 handle_ip4_arp_event (event_data[i]);
510 for (i = 0; i < vec_len (event_data); i++)
511 handle_ip6_nd_event (event_data[i]);
514 case ~0: /* timeout */
518 vec_reset_length (event_data);
520 return 0; /* or not */
524 VLIB_REGISTER_NODE (vpe_resolver_process_node,static) = {
525 .function = resolver_process,
526 .type = VLIB_NODE_TYPE_PROCESS,
527 .name = "vpe-route-resolver-process",
532 add_del_route_t_handler (u8 is_multipath,
539 u32 classify_table_index,
541 u8 is_resolve_attached,
543 const fib_prefix_t * prefix,
544 u8 next_hop_proto_is_ip4,
545 const ip46_address_t * next_hop,
546 u32 next_hop_sw_if_index,
547 u8 next_hop_fib_index,
549 mpls_label_t next_hop_via_label,
550 mpls_label_t * next_hop_out_label_stack)
552 vnet_classify_main_t *cm = &vnet_classify_main;
553 stats_main_t *sm = &stats_main;
554 fib_route_path_flags_t path_flags = FIB_ROUTE_PATH_FLAG_NONE;
555 fib_route_path_t path = {
556 .frp_proto = (next_hop_proto_is_ip4 ?
557 FIB_PROTOCOL_IP4 : FIB_PROTOCOL_IP6),
558 .frp_addr = (NULL == next_hop ? zero_addr : *next_hop),
559 .frp_sw_if_index = next_hop_sw_if_index,
560 .frp_fib_index = next_hop_fib_index,
561 .frp_weight = next_hop_weight,
562 .frp_label_stack = next_hop_out_label_stack,
564 fib_route_path_t *paths = NULL;
566 if (MPLS_LABEL_INVALID != next_hop_via_label)
568 path.frp_proto = FIB_PROTOCOL_MPLS;
569 path.frp_local_label = next_hop_via_label;
572 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_HOST;
573 if (is_resolve_attached)
574 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_ATTACHED;
576 path.frp_flags = path_flags;
580 dslock (sm, 1 /* release hint */ , 10 /* tag */ );
583 vec_add1 (paths, path);
586 fib_table_entry_path_add2 (fib_index,
589 FIB_ENTRY_FLAG_NONE, paths);
591 fib_table_entry_path_remove2 (fib_index,
592 prefix, FIB_SOURCE_API, paths);
599 dslock (sm, 1 /* release hint */ , 2 /* tag */ );
601 if (is_drop || is_local || is_classify || is_unreach || is_prohibit)
604 * special route types that link directly to the adj
608 dpo_id_t dpo = DPO_INVALID;
611 dproto = fib_proto_to_dpo (prefix->fp_proto);
614 ip_null_dpo_add_and_lock (dproto, IP_NULL_ACTION_NONE, &dpo);
616 receive_dpo_add_or_lock (dproto, ~0, NULL, &dpo);
618 ip_null_dpo_add_and_lock (dproto,
619 IP_NULL_ACTION_SEND_ICMP_UNREACH, &dpo);
620 else if (is_prohibit)
621 ip_null_dpo_add_and_lock (dproto,
622 IP_NULL_ACTION_SEND_ICMP_PROHIBIT,
624 else if (is_classify)
626 if (pool_is_free_index (cm->tables,
627 ntohl (classify_table_index)))
630 return VNET_API_ERROR_NO_SUCH_TABLE;
633 dpo_set (&dpo, DPO_CLASSIFY, dproto,
634 classify_dpo_create (dproto,
635 ntohl (classify_table_index)));
640 return VNET_API_ERROR_NO_SUCH_TABLE;
643 fib_table_entry_special_dpo_update (fib_index,
646 FIB_ENTRY_FLAG_EXCLUSIVE, &dpo);
651 fib_table_entry_special_remove (fib_index, prefix, FIB_SOURCE_API);
658 vec_add1 (paths, path);
659 fib_table_entry_update (fib_index,
661 FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, paths);
666 fib_table_entry_delete (fib_index, prefix, FIB_SOURCE_API);
675 add_del_route_check (fib_protocol_t table_proto,
677 u32 next_hop_sw_if_index,
678 fib_protocol_t next_hop_table_proto,
679 u32 next_hop_table_id,
680 u8 create_missing_tables,
681 u32 * fib_index, u32 * next_hop_fib_index)
683 vnet_main_t *vnm = vnet_get_main ();
685 *fib_index = fib_table_find (table_proto, ntohl (table_id));
686 if (~0 == *fib_index)
688 if (create_missing_tables)
690 *fib_index = fib_table_find_or_create_and_lock (table_proto,
695 /* No such VRF, and we weren't asked to create one */
696 return VNET_API_ERROR_NO_SUCH_FIB;
700 if (~0 != ntohl (next_hop_sw_if_index))
702 if (pool_is_free_index (vnm->interface_main.sw_interfaces,
703 ntohl (next_hop_sw_if_index)))
705 return VNET_API_ERROR_NO_MATCHING_INTERFACE;
710 *next_hop_fib_index = fib_table_find (next_hop_table_proto,
711 ntohl (next_hop_table_id));
713 if (~0 == *next_hop_fib_index)
715 if (create_missing_tables)
717 *next_hop_fib_index =
718 fib_table_find_or_create_and_lock (next_hop_table_proto,
719 ntohl (next_hop_table_id));
723 /* No such VRF, and we weren't asked to create one */
724 return VNET_API_ERROR_NO_SUCH_FIB;
733 ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
735 u32 fib_index, next_hop_fib_index;
736 mpls_label_t *label_stack = NULL;
737 int rv, ii, n_labels;;
739 rv = add_del_route_check (FIB_PROTOCOL_IP4,
741 mp->next_hop_sw_if_index,
743 mp->next_hop_table_id,
744 mp->create_vrf_if_needed,
745 &fib_index, &next_hop_fib_index);
751 .fp_len = mp->dst_address_length,
752 .fp_proto = FIB_PROTOCOL_IP4,
754 clib_memcpy (&pfx.fp_addr.ip4, mp->dst_address, sizeof (pfx.fp_addr.ip4));
757 memset (&nh, 0, sizeof (nh));
758 memcpy (&nh.ip4, mp->next_hop_address, sizeof (nh.ip4));
760 n_labels = mp->next_hop_n_out_labels;
763 else if (1 == n_labels)
764 vec_add1 (label_stack, ntohl (mp->next_hop_out_label_stack[0]));
767 vec_validate (label_stack, n_labels - 1);
768 for (ii = 0; ii < n_labels; ii++)
769 label_stack[ii] = ntohl (mp->next_hop_out_label_stack[ii]);
772 return (add_del_route_t_handler (mp->is_multipath,
779 mp->classify_table_index,
781 mp->is_resolve_attached,
784 ntohl (mp->next_hop_sw_if_index),
787 ntohl (mp->next_hop_via_label),
792 ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
794 u32 fib_index, next_hop_fib_index;
795 mpls_label_t *label_stack = NULL;
796 int rv, ii, n_labels;;
798 rv = add_del_route_check (FIB_PROTOCOL_IP6,
800 mp->next_hop_sw_if_index,
802 mp->next_hop_table_id,
803 mp->create_vrf_if_needed,
804 &fib_index, &next_hop_fib_index);
810 .fp_len = mp->dst_address_length,
811 .fp_proto = FIB_PROTOCOL_IP6,
813 clib_memcpy (&pfx.fp_addr.ip6, mp->dst_address, sizeof (pfx.fp_addr.ip6));
816 memset (&nh, 0, sizeof (nh));
817 memcpy (&nh.ip6, mp->next_hop_address, sizeof (nh.ip6));
819 n_labels = mp->next_hop_n_out_labels;
822 else if (1 == n_labels)
823 vec_add1 (label_stack, ntohl (mp->next_hop_out_label_stack[0]));
826 vec_validate (label_stack, n_labels - 1);
827 for (ii = 0; ii < n_labels; ii++)
828 label_stack[ii] = ntohl (mp->next_hop_out_label_stack[ii]);
831 return (add_del_route_t_handler (mp->is_multipath,
838 mp->classify_table_index,
840 mp->is_resolve_attached,
842 &nh, ntohl (mp->next_hop_sw_if_index),
845 ntohl (mp->next_hop_via_label),
850 mpls_route_add_del_t_handler (vnet_main_t * vnm,
851 vl_api_mpls_route_add_del_t * mp)
853 u32 fib_index, next_hop_fib_index;
854 mpls_label_t *label_stack = NULL;
855 int rv, ii, n_labels;;
859 .fp_proto = FIB_PROTOCOL_MPLS,
860 .fp_eos = mp->mr_eos,
861 .fp_label = ntohl (mp->mr_label),
865 if (mp->mr_next_hop_proto_is_ip4)
867 pfx.fp_payload_proto = DPO_PROTO_IP4;
871 pfx.fp_payload_proto = DPO_PROTO_IP6;
876 pfx.fp_payload_proto = DPO_PROTO_MPLS;
879 rv = add_del_route_check (FIB_PROTOCOL_MPLS,
881 mp->mr_next_hop_sw_if_index,
882 dpo_proto_to_fib (pfx.fp_payload_proto),
883 mp->mr_next_hop_table_id,
884 mp->mr_create_table_if_needed,
885 &fib_index, &next_hop_fib_index);
891 memset (&nh, 0, sizeof (nh));
893 if (mp->mr_next_hop_proto_is_ip4)
894 memcpy (&nh.ip4, mp->mr_next_hop, sizeof (nh.ip4));
896 memcpy (&nh.ip6, mp->mr_next_hop, sizeof (nh.ip6));
898 n_labels = mp->mr_next_hop_n_out_labels;
901 else if (1 == n_labels)
902 vec_add1 (label_stack, ntohl (mp->mr_next_hop_out_label_stack[0]));
905 vec_validate (label_stack, n_labels - 1);
906 for (ii = 0; ii < n_labels; ii++)
907 label_stack[ii] = ntohl (mp->mr_next_hop_out_label_stack[ii]);
910 return (add_del_route_t_handler (mp->mr_is_multipath, mp->mr_is_add, 0, // mp->is_drop,
911 0, // mp->is_unreach,
912 0, // mp->is_prohibit,
915 mp->mr_classify_table_index,
916 mp->mr_is_resolve_host,
917 mp->mr_is_resolve_attached,
919 mp->mr_next_hop_proto_is_ip4,
920 &nh, ntohl (mp->mr_next_hop_sw_if_index),
922 mp->mr_next_hop_weight,
923 ntohl (mp->mr_next_hop_via_label),
928 vl_api_ip_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
930 vl_api_ip_add_del_route_reply_t *rmp;
932 vnet_main_t *vnm = vnet_get_main ();
937 rv = ip6_add_del_route_t_handler (mp);
939 rv = ip4_add_del_route_t_handler (mp);
941 rv = (rv == 0) ? vnm->api_errno : rv;
943 REPLY_MACRO (VL_API_IP_ADD_DEL_ROUTE_REPLY);
947 vl_api_mpls_route_add_del_t_handler (vl_api_mpls_route_add_del_t * mp)
949 vl_api_mpls_route_add_del_reply_t *rmp;
953 vnm = vnet_get_main ();
956 rv = mpls_route_add_del_t_handler (vnm, mp);
958 rv = (rv == 0) ? vnm->api_errno : rv;
960 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
964 mpls_ip_bind_unbind_handler (vnet_main_t * vnm,
965 vl_api_mpls_ip_bind_unbind_t * mp)
967 u32 mpls_fib_index, ip_fib_index;
970 fib_table_find (FIB_PROTOCOL_MPLS, ntohl (mp->mb_mpls_table_id));
972 if (~0 == mpls_fib_index)
974 if (mp->mb_create_table_if_needed)
977 fib_table_find_or_create_and_lock (FIB_PROTOCOL_MPLS,
978 ntohl (mp->mb_mpls_table_id));
981 return VNET_API_ERROR_NO_SUCH_FIB;
984 ip_fib_index = fib_table_find ((mp->mb_is_ip4 ?
987 ntohl (mp->mb_ip_table_id));
988 if (~0 == ip_fib_index)
989 return VNET_API_ERROR_NO_SUCH_FIB;
992 .fp_len = mp->mb_address_length,
997 pfx.fp_proto = FIB_PROTOCOL_IP4;
998 clib_memcpy (&pfx.fp_addr.ip4, mp->mb_address,
999 sizeof (pfx.fp_addr.ip4));
1003 pfx.fp_proto = FIB_PROTOCOL_IP6;
1004 clib_memcpy (&pfx.fp_addr.ip6, mp->mb_address,
1005 sizeof (pfx.fp_addr.ip6));
1009 fib_table_entry_local_label_add (ip_fib_index, &pfx,
1010 ntohl (mp->mb_label));
1012 fib_table_entry_local_label_remove (ip_fib_index, &pfx,
1013 ntohl (mp->mb_label));
1019 vl_api_mpls_ip_bind_unbind_t_handler (vl_api_mpls_ip_bind_unbind_t * mp)
1021 vl_api_mpls_route_add_del_reply_t *rmp;
1025 vnm = vnet_get_main ();
1028 rv = mpls_ip_bind_unbind_handler (vnm, mp);
1030 rv = (rv == 0) ? vnm->api_errno : rv;
1032 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
1036 vl_api_sw_interface_set_vpath_t_handler (vl_api_sw_interface_set_vpath_t * mp)
1038 vl_api_sw_interface_set_vpath_reply_t *rmp;
1040 u32 sw_if_index = ntohl (mp->sw_if_index);
1042 VALIDATE_SW_IF_INDEX (mp);
1044 l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_VPATH, mp->enable);
1045 vnet_feature_enable_disable ("ip4-unicast", "vpath-input-ip4",
1046 sw_if_index, mp->enable, 0, 0);
1047 vnet_feature_enable_disable ("ip4-multicast", "vpath-input-ip4",
1048 sw_if_index, mp->enable, 0, 0);
1049 vnet_feature_enable_disable ("ip6-unicast", "vpath-input-ip6",
1050 sw_if_index, mp->enable, 0, 0);
1051 vnet_feature_enable_disable ("ip6-multicast", "vpath-input-ip6",
1052 sw_if_index, mp->enable, 0, 0);
1054 BAD_SW_IF_INDEX_LABEL;
1056 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VPATH_REPLY);
1060 vl_api_sw_interface_set_vxlan_bypass_t_handler
1061 (vl_api_sw_interface_set_vxlan_bypass_t * mp)
1063 vl_api_sw_interface_set_vxlan_bypass_reply_t *rmp;
1065 u32 sw_if_index = ntohl (mp->sw_if_index);
1067 VALIDATE_SW_IF_INDEX (mp);
1071 /* not yet implemented */
1074 vnet_feature_enable_disable ("ip4-unicast", "ip4-vxlan-bypass",
1075 sw_if_index, mp->enable, 0, 0);
1077 BAD_SW_IF_INDEX_LABEL;
1079 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VXLAN_BYPASS_REPLY);
1083 vl_api_sw_interface_set_l2_xconnect_t_handler
1084 (vl_api_sw_interface_set_l2_xconnect_t * mp)
1086 vl_api_sw_interface_set_l2_xconnect_reply_t *rmp;
1088 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1089 u32 tx_sw_if_index = ntohl (mp->tx_sw_if_index);
1090 vlib_main_t *vm = vlib_get_main ();
1091 vnet_main_t *vnm = vnet_get_main ();
1093 VALIDATE_RX_SW_IF_INDEX (mp);
1097 VALIDATE_TX_SW_IF_INDEX (mp);
1098 rv = set_int_l2_mode (vm, vnm, MODE_L2_XC,
1099 rx_sw_if_index, 0, 0, 0, tx_sw_if_index);
1103 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1106 BAD_RX_SW_IF_INDEX_LABEL;
1107 BAD_TX_SW_IF_INDEX_LABEL;
1109 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_XCONNECT_REPLY);
1113 vl_api_sw_interface_set_l2_bridge_t_handler
1114 (vl_api_sw_interface_set_l2_bridge_t * mp)
1116 bd_main_t *bdm = &bd_main;
1117 vl_api_sw_interface_set_l2_bridge_reply_t *rmp;
1119 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1120 u32 bd_id = ntohl (mp->bd_id);
1124 vlib_main_t *vm = vlib_get_main ();
1125 vnet_main_t *vnm = vnet_get_main ();
1127 VALIDATE_RX_SW_IF_INDEX (mp);
1129 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1133 //VALIDATE_TX_SW_IF_INDEX(mp);
1134 rv = set_int_l2_mode (vm, vnm, MODE_L2_BRIDGE,
1135 rx_sw_if_index, bd_index, bvi, shg, 0);
1139 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1142 BAD_RX_SW_IF_INDEX_LABEL;
1144 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_BRIDGE_REPLY);
1148 vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler
1149 (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp)
1151 vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp;
1155 dpdk_main_t *dm = &dpdk_main;
1158 u32 sw_if_index = ntohl (mp->sw_if_index);
1159 u32 subport = ntohl (mp->subport);
1160 u32 pipe = ntohl (mp->pipe);
1161 u32 profile = ntohl (mp->profile);
1162 vnet_hw_interface_t *hw;
1164 VALIDATE_SW_IF_INDEX (mp);
1166 /* hw_if & dpdk device */
1167 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1169 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1171 rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile);
1173 BAD_SW_IF_INDEX_LABEL;
1175 clib_warning ("setting HQoS pipe parameters without DPDK not implemented");
1176 rv = VNET_API_ERROR_UNIMPLEMENTED;
1179 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY);
1183 vl_api_sw_interface_set_dpdk_hqos_subport_t_handler
1184 (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp)
1186 vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp;
1190 dpdk_main_t *dm = &dpdk_main;
1192 struct rte_sched_subport_params p;
1194 u32 sw_if_index = ntohl (mp->sw_if_index);
1195 u32 subport = ntohl (mp->subport);
1196 p.tb_rate = ntohl (mp->tb_rate);
1197 p.tb_size = ntohl (mp->tb_size);
1198 p.tc_rate[0] = ntohl (mp->tc_rate[0]);
1199 p.tc_rate[1] = ntohl (mp->tc_rate[1]);
1200 p.tc_rate[2] = ntohl (mp->tc_rate[2]);
1201 p.tc_rate[3] = ntohl (mp->tc_rate[3]);
1202 p.tc_period = ntohl (mp->tc_period);
1204 vnet_hw_interface_t *hw;
1206 VALIDATE_SW_IF_INDEX (mp);
1208 /* hw_if & dpdk device */
1209 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1211 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1213 rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p);
1215 BAD_SW_IF_INDEX_LABEL;
1218 ("setting HQoS subport parameters without DPDK not implemented");
1219 rv = VNET_API_ERROR_UNIMPLEMENTED;
1222 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY);
1226 vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler
1227 (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp)
1229 vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp;
1233 dpdk_main_t *dm = &dpdk_main;
1234 vlib_thread_main_t *tm = vlib_get_thread_main ();
1237 u32 sw_if_index = ntohl (mp->sw_if_index);
1238 u32 entry = ntohl (mp->entry);
1239 u32 tc = ntohl (mp->tc);
1240 u32 queue = ntohl (mp->queue);
1243 vnet_hw_interface_t *hw;
1245 VALIDATE_SW_IF_INDEX (mp);
1247 /* hw_if & dpdk device */
1248 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1250 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1252 if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
1254 clib_warning ("invalid traffic class !!");
1255 rv = VNET_API_ERROR_INVALID_VALUE;
1258 if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
1260 clib_warning ("invalid queue !!");
1261 rv = VNET_API_ERROR_INVALID_VALUE;
1265 /* Detect the set of worker threads */
1266 uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers");
1270 clib_warning ("worker thread registration AWOL !!");
1271 rv = VNET_API_ERROR_INVALID_VALUE_2;
1275 vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0];
1276 int worker_thread_first = tr->first_index;
1277 int worker_thread_count = tr->count;
1279 val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue;
1280 for (i = 0; i < worker_thread_count; i++)
1281 xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val;
1283 BAD_SW_IF_INDEX_LABEL;
1286 clib_warning ("setting HQoS DSCP table entry without DPDK not implemented");
1287 rv = VNET_API_ERROR_UNIMPLEMENTED;
1290 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY);
1294 vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp)
1296 vlib_main_t *vm = vlib_get_main ();
1297 bd_main_t *bdm = &bd_main;
1298 vl_api_bridge_domain_add_del_reply_t *rmp;
1300 u32 enable_flags = 0, disable_flags = 0;
1301 u32 bd_id = ntohl (mp->bd_id);
1306 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1309 enable_flags |= L2_FLOOD;
1311 disable_flags |= L2_FLOOD;
1314 enable_flags |= L2_UU_FLOOD;
1316 disable_flags |= L2_UU_FLOOD;
1319 enable_flags |= L2_FWD;
1321 disable_flags |= L2_FWD;
1324 enable_flags |= L2_ARP_TERM;
1326 disable_flags |= L2_ARP_TERM;
1329 enable_flags |= L2_LEARN;
1331 disable_flags |= L2_LEARN;
1334 bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ );
1337 bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ );
1341 rv = bd_delete_bd_index (bdm, bd_id);
1343 REPLY_MACRO (VL_API_BRIDGE_DOMAIN_ADD_DEL_REPLY);
1347 vl_api_bridge_domain_details_t_handler (vl_api_bridge_domain_details_t * mp)
1349 clib_warning ("BUG");
1353 vl_api_bridge_domain_sw_if_details_t_handler
1354 (vl_api_bridge_domain_sw_if_details_t * mp)
1356 clib_warning ("BUG");
1360 send_bridge_domain_details (unix_shared_memory_queue_t * q,
1361 l2_bridge_domain_t * bd_config,
1362 u32 n_sw_ifs, u32 context)
1364 vl_api_bridge_domain_details_t *mp;
1366 mp = vl_msg_api_alloc (sizeof (*mp));
1367 memset (mp, 0, sizeof (*mp));
1368 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_DETAILS);
1369 mp->bd_id = ntohl (bd_config->bd_id);
1370 mp->flood = bd_feature_flood (bd_config);
1371 mp->uu_flood = bd_feature_uu_flood (bd_config);
1372 mp->forward = bd_feature_forward (bd_config);
1373 mp->learn = bd_feature_learn (bd_config);
1374 mp->arp_term = bd_feature_arp_term (bd_config);
1375 mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
1376 mp->n_sw_ifs = ntohl (n_sw_ifs);
1377 mp->context = context;
1379 vl_msg_api_send_shmem (q, (u8 *) & mp);
1383 send_bd_sw_if_details (l2input_main_t * l2im,
1384 unix_shared_memory_queue_t * q,
1385 l2_flood_member_t * member, u32 bd_id, u32 context)
1387 vl_api_bridge_domain_sw_if_details_t *mp;
1388 l2_input_config_t *input_cfg;
1390 mp = vl_msg_api_alloc (sizeof (*mp));
1391 memset (mp, 0, sizeof (*mp));
1392 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_SW_IF_DETAILS);
1393 mp->bd_id = ntohl (bd_id);
1394 mp->sw_if_index = ntohl (member->sw_if_index);
1395 input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
1396 mp->shg = input_cfg->shg;
1397 mp->context = context;
1399 vl_msg_api_send_shmem (q, (u8 *) & mp);
1403 vl_api_bridge_domain_dump_t_handler (vl_api_bridge_domain_dump_t * mp)
1405 bd_main_t *bdm = &bd_main;
1406 l2input_main_t *l2im = &l2input_main;
1407 unix_shared_memory_queue_t *q;
1408 l2_bridge_domain_t *bd_config;
1409 u32 bd_id, bd_index;
1412 q = vl_api_client_index_to_input_queue (mp->client_index);
1417 bd_id = ntohl (mp->bd_id);
1419 bd_index = (bd_id == ~0) ? 0 : bd_find_or_add_bd_index (bdm, bd_id);
1420 end = (bd_id == ~0) ? vec_len (l2im->bd_configs) : bd_index + 1;
1421 for (; bd_index < end; bd_index++)
1423 bd_config = l2input_bd_config_from_index (l2im, bd_index);
1424 /* skip dummy bd_id 0 */
1425 if (bd_config && (bd_config->bd_id > 0))
1428 l2_flood_member_t *m;
1430 n_sw_ifs = vec_len (bd_config->members);
1431 send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
1433 vec_foreach (m, bd_config->members)
1435 send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
1442 vl_api_l2fib_add_del_t_handler (vl_api_l2fib_add_del_t * mp)
1444 bd_main_t *bdm = &bd_main;
1445 l2input_main_t *l2im = &l2input_main;
1446 vl_api_l2fib_add_del_reply_t *rmp;
1449 u32 sw_if_index = ntohl (mp->sw_if_index);
1450 u32 bd_id = ntohl (mp->bd_id);
1459 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1462 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1463 goto bad_sw_if_index;
1469 filter_mac = mp->filter_mac ? 1 : 0;
1470 if (filter_mac == 0)
1472 VALIDATE_SW_IF_INDEX (mp);
1473 if (vec_len (l2im->configs) <= sw_if_index)
1475 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1476 goto bad_sw_if_index;
1480 l2_input_config_t *config;
1481 config = vec_elt_at_index (l2im->configs, sw_if_index);
1482 if (config->bridge == 0)
1484 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1485 goto bad_sw_if_index;
1489 static_mac = mp->static_mac ? 1 : 0;
1490 bvi_mac = mp->bvi_mac ? 1 : 0;
1491 l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, filter_mac,
1496 l2fib_del_entry (mac, bd_index);
1499 BAD_SW_IF_INDEX_LABEL;
1501 REPLY_MACRO (VL_API_L2FIB_ADD_DEL_REPLY);
1505 vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp)
1507 vl_api_l2_flags_reply_t *rmp;
1509 u32 sw_if_index = ntohl (mp->sw_if_index);
1510 u32 flags = ntohl (mp->feature_bitmap);
1513 VALIDATE_SW_IF_INDEX (mp);
1516 if (flags & L2INPUT_FEAT_ ## a) \
1517 rbm = l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_ ## a, mp->is_set);
1518 foreach_l2input_feat;
1521 BAD_SW_IF_INDEX_LABEL;
1524 REPLY_MACRO2(VL_API_L2_FLAGS_REPLY,
1526 rmp->resulting_feature_bitmap = ntohl(rbm);
1532 vl_api_bridge_flags_t_handler (vl_api_bridge_flags_t * mp)
1534 vlib_main_t *vm = vlib_get_main ();
1535 bd_main_t *bdm = &bd_main;
1536 vl_api_bridge_flags_reply_t *rmp;
1538 u32 bd_id = ntohl (mp->bd_id);
1540 u32 flags = ntohl (mp->feature_bitmap);
1543 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1546 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1552 bd_set_flags (vm, bd_index, flags, mp->is_set);
1556 REPLY_MACRO2(VL_API_BRIDGE_FLAGS_REPLY,
1558 rmp->resulting_feature_bitmap = ntohl(flags);
1564 vl_api_bd_ip_mac_add_del_t_handler (vl_api_bd_ip_mac_add_del_t * mp)
1566 bd_main_t *bdm = &bd_main;
1567 vl_api_bd_ip_mac_add_del_reply_t *rmp;
1569 u32 bd_id = ntohl (mp->bd_id);
1573 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1576 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1581 if (bd_add_del_ip_mac (bd_index, mp->ip_address,
1582 mp->mac_address, mp->is_ipv6, mp->is_add))
1583 rv = VNET_API_ERROR_UNSPECIFIED;
1586 REPLY_MACRO (VL_API_BD_IP_MAC_ADD_DEL_REPLY);
1590 vl_api_tap_connect_t_handler (vl_api_tap_connect_t * mp)
1592 vlib_main_t *vm = vlib_get_main ();
1594 vl_api_tap_connect_reply_t *rmp;
1595 vnet_main_t *vnm = vnet_get_main ();
1596 unix_shared_memory_queue_t *q;
1597 u32 sw_if_index = (u32) ~ 0;
1600 rv = vnet_tap_connect_renumber (vm, mp->tap_name,
1601 mp->use_random_mac ? 0 : mp->mac_address,
1602 &sw_if_index, mp->renumber,
1603 ntohl (mp->custom_dev_instance));
1605 /* Add tag if supplied */
1606 if (rv == 0 && mp->tag[0])
1608 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
1609 tag = format (0, "%s%c", mp->tag, 0);
1610 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
1613 q = vl_api_client_index_to_input_queue (mp->client_index);
1617 rmp = vl_msg_api_alloc (sizeof (*rmp));
1618 rmp->_vl_msg_id = ntohs (VL_API_TAP_CONNECT_REPLY);
1619 rmp->context = mp->context;
1620 rmp->retval = ntohl (rv);
1621 rmp->sw_if_index = ntohl (sw_if_index);
1623 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1627 vl_api_tap_modify_t_handler (vl_api_tap_modify_t * mp)
1630 vl_api_tap_modify_reply_t *rmp;
1631 unix_shared_memory_queue_t *q;
1632 u32 sw_if_index = (u32) ~ 0;
1633 vlib_main_t *vm = vlib_get_main ();
1635 rv = vnet_tap_modify (vm, ntohl (mp->sw_if_index), mp->tap_name,
1636 mp->use_random_mac ? 0 : mp->mac_address,
1637 &sw_if_index, mp->renumber,
1638 ntohl (mp->custom_dev_instance));
1640 q = vl_api_client_index_to_input_queue (mp->client_index);
1644 rmp = vl_msg_api_alloc (sizeof (*rmp));
1645 rmp->_vl_msg_id = ntohs (VL_API_TAP_MODIFY_REPLY);
1646 rmp->context = mp->context;
1647 rmp->retval = ntohl (rv);
1648 rmp->sw_if_index = ntohl (sw_if_index);
1650 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1654 vl_api_tap_delete_t_handler (vl_api_tap_delete_t * mp)
1656 vlib_main_t *vm = vlib_get_main ();
1658 vpe_api_main_t *vam = &vpe_api_main;
1659 vl_api_tap_delete_reply_t *rmp;
1660 unix_shared_memory_queue_t *q;
1661 u32 sw_if_index = ntohl (mp->sw_if_index);
1663 rv = vnet_tap_delete (vm, sw_if_index);
1666 vnet_main_t *vnm = vnet_get_main ();
1667 vnet_clear_sw_interface_tag (vnm, sw_if_index);
1670 q = vl_api_client_index_to_input_queue (mp->client_index);
1674 rmp = vl_msg_api_alloc (sizeof (*rmp));
1675 rmp->_vl_msg_id = ntohs (VL_API_TAP_DELETE_REPLY);
1676 rmp->context = mp->context;
1677 rmp->retval = ntohl (rv);
1679 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1682 send_sw_interface_flags_deleted (vam, q, sw_if_index);
1686 vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
1688 vl_api_create_vlan_subif_reply_t *rmp;
1689 vnet_main_t *vnm = vnet_get_main ();
1690 u32 hw_if_index, sw_if_index = (u32) ~ 0;
1691 vnet_hw_interface_t *hi;
1694 vnet_sw_interface_t template;
1696 vnet_interface_main_t *im = &vnm->interface_main;
1697 u64 sup_and_sub_key;
1699 unix_shared_memory_queue_t *q;
1700 clib_error_t *error;
1702 VALIDATE_SW_IF_INDEX (mp);
1704 hw_if_index = ntohl (mp->sw_if_index);
1705 hi = vnet_get_hw_interface (vnm, hw_if_index);
1707 id = ntohl (mp->vlan_id);
1708 if (id == 0 || id > 4095)
1710 rv = VNET_API_ERROR_INVALID_VLAN;
1714 sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
1716 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1719 rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
1723 kp = clib_mem_alloc (sizeof (*kp));
1724 *kp = sup_and_sub_key;
1726 memset (&template, 0, sizeof (template));
1727 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1728 template.sup_sw_if_index = hi->sw_if_index;
1729 template.sub.id = id;
1730 template.sub.eth.raw_flags = 0;
1731 template.sub.eth.flags.one_tag = 1;
1732 template.sub.eth.outer_vlan_id = id;
1733 template.sub.eth.flags.exact_match = 1;
1735 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1738 clib_error_report (error);
1739 rv = VNET_API_ERROR_INVALID_REGISTRATION;
1742 hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
1743 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1745 BAD_SW_IF_INDEX_LABEL;
1748 q = vl_api_client_index_to_input_queue (mp->client_index);
1752 rmp = vl_msg_api_alloc (sizeof (*rmp));
1753 rmp->_vl_msg_id = ntohs (VL_API_CREATE_VLAN_SUBIF_REPLY);
1754 rmp->context = mp->context;
1755 rmp->retval = ntohl (rv);
1756 rmp->sw_if_index = ntohl (sw_if_index);
1757 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1761 vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
1763 vl_api_create_subif_reply_t *rmp;
1764 vnet_main_t *vnm = vnet_get_main ();
1765 u32 sw_if_index = ~0;
1768 vnet_sw_interface_t *si;
1769 vnet_hw_interface_t *hi;
1770 vnet_sw_interface_t template;
1772 vnet_interface_main_t *im = &vnm->interface_main;
1773 u64 sup_and_sub_key;
1775 clib_error_t *error;
1777 VALIDATE_SW_IF_INDEX (mp);
1779 si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
1780 hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
1782 if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
1784 rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
1788 sw_if_index = si->sw_if_index;
1789 sub_id = ntohl (mp->sub_id);
1791 sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
1793 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1797 clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
1798 sw_if_index, sub_id);
1799 rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
1803 kp = clib_mem_alloc (sizeof (*kp));
1804 *kp = sup_and_sub_key;
1806 memset (&template, 0, sizeof (template));
1807 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1808 template.sup_sw_if_index = sw_if_index;
1809 template.sub.id = sub_id;
1810 template.sub.eth.flags.no_tags = mp->no_tags;
1811 template.sub.eth.flags.one_tag = mp->one_tag;
1812 template.sub.eth.flags.two_tags = mp->two_tags;
1813 template.sub.eth.flags.dot1ad = mp->dot1ad;
1814 template.sub.eth.flags.exact_match = mp->exact_match;
1815 template.sub.eth.flags.default_sub = mp->default_sub;
1816 template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
1817 template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
1818 template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
1819 template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
1821 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1824 clib_error_report (error);
1825 rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
1829 hash_set (hi->sub_interface_sw_if_index_by_id, sub_id, sw_if_index);
1830 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
1832 BAD_SW_IF_INDEX_LABEL;
1837 REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
1839 rmp->sw_if_index = ntohl(sw_if_index);
1845 vl_api_mpls_tunnel_add_del_t_handler (vl_api_mpls_tunnel_add_del_t * mp)
1847 vl_api_mpls_tunnel_add_del_reply_t *rmp;
1849 stats_main_t *sm = &stats_main;
1850 u32 tunnel_sw_if_index;
1853 dslock (sm, 1 /* release hint */ , 5 /* tag */ );
1857 fib_route_path_t rpath, *rpaths = NULL;
1858 mpls_label_t *label_stack = NULL;
1860 memset (&rpath, 0, sizeof (rpath));
1862 if (mp->mt_next_hop_proto_is_ip4)
1864 rpath.frp_proto = FIB_PROTOCOL_IP4;
1865 clib_memcpy (&rpath.frp_addr.ip4,
1866 mp->mt_next_hop, sizeof (rpath.frp_addr.ip4));
1870 rpath.frp_proto = FIB_PROTOCOL_IP6;
1871 clib_memcpy (&rpath.frp_addr.ip6,
1872 mp->mt_next_hop, sizeof (rpath.frp_addr.ip6));
1874 rpath.frp_sw_if_index = ntohl (mp->mt_next_hop_sw_if_index);
1876 for (ii = 0; ii < mp->mt_next_hop_n_out_labels; ii++)
1877 vec_add1 (label_stack, ntohl (mp->mt_next_hop_out_label_stack[ii]));
1879 vec_add1 (rpaths, rpath);
1881 vnet_mpls_tunnel_add (rpaths, label_stack,
1882 mp->mt_l2_only, &tunnel_sw_if_index);
1884 vec_free (label_stack);
1888 tunnel_sw_if_index = ntohl (mp->mt_sw_if_index);
1889 vnet_mpls_tunnel_del (tunnel_sw_if_index);
1895 REPLY_MACRO2(VL_API_MPLS_TUNNEL_ADD_DEL_REPLY,
1897 rmp->sw_if_index = ntohl(tunnel_sw_if_index);
1903 vl_api_proxy_arp_add_del_t_handler (vl_api_proxy_arp_add_del_t * mp)
1905 vl_api_proxy_arp_add_del_reply_t *rmp;
1908 ip4_main_t *im = &ip4_main;
1909 stats_main_t *sm = &stats_main;
1910 int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
1911 ip4_address_t * hi_addr,
1912 u32 fib_index, int is_del);
1915 dslock (sm, 1 /* release hint */ , 6 /* tag */ );
1917 p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
1921 rv = VNET_API_ERROR_NO_SUCH_FIB;
1927 rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
1928 (ip4_address_t *) mp->hi_address,
1929 fib_index, mp->is_add == 0);
1933 REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
1937 vl_api_proxy_arp_intfc_enable_disable_t_handler
1938 (vl_api_proxy_arp_intfc_enable_disable_t * mp)
1941 vnet_main_t *vnm = vnet_get_main ();
1942 vl_api_proxy_arp_intfc_enable_disable_reply_t *rmp;
1943 vnet_sw_interface_t *si;
1946 VALIDATE_SW_IF_INDEX (mp);
1948 sw_if_index = ntohl (mp->sw_if_index);
1950 if (pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
1952 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1956 si = vnet_get_sw_interface (vnm, sw_if_index);
1960 if (mp->enable_disable)
1961 si->flags |= VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1963 si->flags &= ~VNET_SW_INTERFACE_FLAG_PROXY_ARP;
1965 BAD_SW_IF_INDEX_LABEL;
1968 REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
1972 vl_api_ip_neighbor_add_del_t_handler (vl_api_ip_neighbor_add_del_t * mp,
1975 vl_api_ip_neighbor_add_del_reply_t *rmp;
1976 vnet_main_t *vnm = vnet_get_main ();
1977 stats_main_t *sm = &stats_main;
1980 VALIDATE_SW_IF_INDEX (mp);
1982 dslock (sm, 1 /* release hint */ , 7 /* tag */ );
1985 * there's no validation here of the ND/ARP entry being added.
1986 * The expectation is that the FIB will ensure that nothing bad
1987 * will come of adding bogus entries.
1992 rv = vnet_set_ip6_ethernet_neighbor
1993 (vm, ntohl (mp->sw_if_index),
1994 (ip6_address_t *) (mp->dst_address),
1995 mp->mac_address, sizeof (mp->mac_address), mp->is_static);
1997 rv = vnet_unset_ip6_ethernet_neighbor
1998 (vm, ntohl (mp->sw_if_index),
1999 (ip6_address_t *) (mp->dst_address),
2000 mp->mac_address, sizeof (mp->mac_address));
2004 ethernet_arp_ip4_over_ethernet_address_t a;
2006 clib_memcpy (&a.ethernet, mp->mac_address, 6);
2007 clib_memcpy (&a.ip4, mp->dst_address, 4);
2010 rv = vnet_arp_set_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index),
2014 vnet_arp_unset_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index), &a);
2017 BAD_SW_IF_INDEX_LABEL;
2020 REPLY_MACRO (VL_API_IP_NEIGHBOR_ADD_DEL_REPLY);
2024 vl_api_is_address_reachable_t_handler (vl_api_is_address_reachable_t * mp)
2027 vpe_main_t *rm = &vpe_main;
2028 ip4_main_t *im4 = &ip4_main;
2029 ip6_main_t *im6 = &ip6_main;
2030 ip_lookup_main_t *lm;
2036 u32 adj_index, sw_if_index;
2037 vl_api_is_address_reachable_t *rmp;
2038 ip_adjacency_t *adj;
2039 unix_shared_memory_queue_t *q;
2041 q = vl_api_client_index_to_input_queue (mp->client_index);
2044 increment_missing_api_client_counter (rm->vlib_main);
2048 rmp = vl_msg_api_alloc (sizeof (*rmp));
2049 clib_memcpy (rmp, mp, sizeof (*rmp));
2051 sw_if_index = mp->next_hop_sw_if_index;
2052 clib_memcpy (&addr, mp->address, sizeof (addr));
2055 lm = &im6->lookup_main;
2056 adj_index = ip6_fib_lookup (im6, sw_if_index, &addr.ip6);
2060 lm = &im4->lookup_main;
2062 adj_index = ip4_fib_lookup (im4, sw_if_index, &addr.ip4);
2064 if (adj_index == ~0)
2069 adj = ip_get_adjacency (lm, adj_index);
2071 if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE
2072 && adj->rewrite_header.sw_if_index == sw_if_index)
2078 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP
2079 && adj->rewrite_header.sw_if_index == sw_if_index)
2082 ip6_probe_neighbor (rm->vlib_main, &addr.ip6, sw_if_index);
2084 ip4_probe_neighbor (rm->vlib_main, &addr.ip4, sw_if_index);
2086 else if (adj->lookup_next_index == IP_LOOKUP_NEXT_DROP)
2095 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2100 vl_api_sw_interface_set_mpls_enable_t_handler
2101 (vl_api_sw_interface_set_mpls_enable_t * mp)
2103 vl_api_sw_interface_set_mpls_enable_reply_t *rmp;
2106 VALIDATE_SW_IF_INDEX (mp);
2108 mpls_sw_interface_enable_disable (&mpls_main,
2109 ntohl (mp->sw_if_index), mp->enable);
2111 BAD_SW_IF_INDEX_LABEL;
2112 REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY);
2115 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
2116 unix_shared_memory_queue_t * q,
2118 __attribute__ ((unused));
2121 send_sw_interface_flags_deleted (vpe_api_main_t * am,
2122 unix_shared_memory_queue_t * q,
2125 vl_api_sw_interface_set_flags_t *mp;
2127 mp = vl_msg_api_alloc (sizeof (*mp));
2128 memset (mp, 0, sizeof (*mp));
2129 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
2130 mp->sw_if_index = ntohl (sw_if_index);
2132 mp->admin_up_down = 0;
2133 mp->link_up_down = 0;
2135 vl_msg_api_send_shmem (q, (u8 *) & mp);
2139 send_oam_event (oam_target_t * t)
2141 vpe_api_main_t *vam = &vpe_api_main;
2142 unix_shared_memory_queue_t *q;
2143 vpe_client_registration_t *reg;
2144 vl_api_oam_event_t *mp;
2147 pool_foreach(reg, vam->oam_events_registrations,
2149 q = vl_api_client_index_to_input_queue (reg->client_index);
2152 mp = vl_msg_api_alloc (sizeof (*mp));
2153 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
2154 clib_memcpy (mp->dst_address, &t->dst_address,
2155 sizeof (mp->dst_address));
2156 mp->state = t->state;
2157 vl_msg_api_send_shmem (q, (u8 *)&mp);
2164 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
2166 vl_api_oam_add_del_reply_t *rmp;
2169 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
2170 (ip4_address_t *) mp->dst_address,
2171 ntohl (mp->vrf_id), (int) (mp->is_add));
2173 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
2177 vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t * mp)
2179 stats_main_t *sm = &stats_main;
2180 vnet_interface_main_t *im = sm->interface_main;
2181 vl_api_vnet_summary_stats_reply_t *rmp;
2182 vlib_combined_counter_main_t *cm;
2185 u64 total_pkts[VLIB_N_RX_TX];
2186 u64 total_bytes[VLIB_N_RX_TX];
2188 unix_shared_memory_queue_t *q =
2189 vl_api_client_index_to_input_queue (mp->client_index);
2194 rmp = vl_msg_api_alloc (sizeof (*rmp));
2195 rmp->_vl_msg_id = ntohs (VL_API_VNET_SUMMARY_STATS_REPLY);
2196 rmp->context = mp->context;
2199 memset (total_pkts, 0, sizeof (total_pkts));
2200 memset (total_bytes, 0, sizeof (total_bytes));
2202 vnet_interface_counter_lock (im);
2204 vec_foreach (cm, im->combined_sw_if_counters)
2206 which = cm - im->combined_sw_if_counters;
2208 for (i = 0; i < vec_len (cm->maxi); i++)
2210 vlib_get_combined_counter (cm, i, &v);
2211 total_pkts[which] += v.packets;
2212 total_bytes[which] += v.bytes;
2215 vnet_interface_counter_unlock (im);
2217 rmp->total_pkts[VLIB_RX] = clib_host_to_net_u64 (total_pkts[VLIB_RX]);
2218 rmp->total_bytes[VLIB_RX] = clib_host_to_net_u64 (total_bytes[VLIB_RX]);
2219 rmp->total_pkts[VLIB_TX] = clib_host_to_net_u64 (total_pkts[VLIB_TX]);
2220 rmp->total_bytes[VLIB_TX] = clib_host_to_net_u64 (total_bytes[VLIB_TX]);
2222 clib_host_to_net_u64 (vlib_last_vector_length_per_node (sm->vlib_main));
2224 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2228 typedef CLIB_PACKED (struct {
2229 ip4_address_t address;
2230 u32 address_length: 6;
2236 ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2238 vnet_main_t *vnm = vnet_get_main ();
2239 vnet_interface_main_t *im = &vnm->interface_main;
2240 ip4_main_t *im4 = &ip4_main;
2241 static u32 *sw_if_indices_to_shut;
2242 stats_main_t *sm = &stats_main;
2243 fib_table_t *fib_table;
2247 int rv = VNET_API_ERROR_NO_SUCH_FIB;
2248 u32 target_fib_id = ntohl (mp->vrf_id);
2250 dslock (sm, 1 /* release hint */ , 8 /* tag */ );
2253 pool_foreach (fib_table, im4->fibs,
2255 fib = &fib_table->v4;
2256 vnet_sw_interface_t * si;
2258 if (fib->table_id != target_fib_id)
2261 /* remove any mpls encap/decap labels */
2262 mpls_fib_reset_labels (fib->table_id);
2264 /* remove any proxy arps in this fib */
2265 vnet_proxy_arp_fib_reset (fib->table_id);
2267 /* Set the flow hash for this fib to the default */
2268 vnet_set_ip4_flow_hash (fib->table_id, IP_FLOW_HASH_DEFAULT);
2270 vec_reset_length (sw_if_indices_to_shut);
2272 /* Shut down interfaces in this FIB / clean out intfc routes */
2273 pool_foreach (si, im->sw_interfaces,
2275 u32 sw_if_index = si->sw_if_index;
2277 if (sw_if_index < vec_len (im4->fib_index_by_sw_if_index)
2278 && (im4->fib_index_by_sw_if_index[si->sw_if_index] ==
2280 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
2283 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
2284 sw_if_index = sw_if_indices_to_shut[i];
2285 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
2287 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
2288 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
2289 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
2292 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_API);
2293 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
2297 })); /* pool_foreach (fib) */
2305 ip6_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2307 vnet_main_t *vnm = vnet_get_main ();
2308 vnet_interface_main_t *im = &vnm->interface_main;
2309 ip6_main_t *im6 = &ip6_main;
2310 stats_main_t *sm = &stats_main;
2311 static u32 *sw_if_indices_to_shut;
2312 fib_table_t *fib_table;
2316 int rv = VNET_API_ERROR_NO_SUCH_FIB;
2317 u32 target_fib_id = ntohl (mp->vrf_id);
2319 dslock (sm, 1 /* release hint */ , 9 /* tag */ );
2322 pool_foreach (fib_table, im6->fibs,
2324 vnet_sw_interface_t * si;
2325 fib = &(fib_table->v6);
2327 if (fib->table_id != target_fib_id)
2330 vec_reset_length (sw_if_indices_to_shut);
2332 /* Shut down interfaces in this FIB / clean out intfc routes */
2333 pool_foreach (si, im->sw_interfaces,
2335 if (im6->fib_index_by_sw_if_index[si->sw_if_index] ==
2337 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
2340 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
2341 sw_if_index = sw_if_indices_to_shut[i];
2342 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
2344 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
2345 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
2346 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
2349 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_API);
2350 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
2354 })); /* pool_foreach (fib) */
2362 vl_api_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2365 vl_api_reset_fib_reply_t *rmp;
2368 rv = ip6_reset_fib_t_handler (mp);
2370 rv = ip4_reset_fib_t_handler (mp);
2372 REPLY_MACRO (VL_API_RESET_FIB_REPLY);
2377 dhcpv4_proxy_config (vl_api_dhcp_proxy_config_t * mp)
2379 vl_api_dhcp_proxy_config_reply_t *rmp;
2382 rv = dhcp_proxy_set_server ((ip4_address_t *) (&mp->dhcp_server),
2383 (ip4_address_t *) (&mp->dhcp_src_address),
2384 (u32) ntohl (mp->vrf_id),
2385 (int) mp->insert_circuit_id,
2386 (int) (mp->is_add == 0));
2388 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
2393 dhcpv6_proxy_config (vl_api_dhcp_proxy_config_t * mp)
2395 vl_api_dhcp_proxy_config_reply_t *rmp;
2398 rv = dhcpv6_proxy_set_server ((ip6_address_t *) (&mp->dhcp_server),
2399 (ip6_address_t *) (&mp->dhcp_src_address),
2400 (u32) ntohl (mp->vrf_id),
2401 (int) mp->insert_circuit_id,
2402 (int) (mp->is_add == 0));
2404 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
2408 dhcpv4_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
2410 vl_api_dhcp_proxy_config_reply_t *rmp;
2413 rv = dhcp_proxy_set_server_2 ((ip4_address_t *) (&mp->dhcp_server),
2414 (ip4_address_t *) (&mp->dhcp_src_address),
2415 (u32) ntohl (mp->rx_vrf_id),
2416 (u32) ntohl (mp->server_vrf_id),
2417 (int) mp->insert_circuit_id,
2418 (int) (mp->is_add == 0));
2420 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
2425 dhcpv6_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
2427 vl_api_dhcp_proxy_config_reply_t *rmp;
2430 rv = dhcpv6_proxy_set_server_2 ((ip6_address_t *) (&mp->dhcp_server),
2431 (ip6_address_t *) (&mp->dhcp_src_address),
2432 (u32) ntohl (mp->rx_vrf_id),
2433 (u32) ntohl (mp->server_vrf_id),
2434 (int) mp->insert_circuit_id,
2435 (int) (mp->is_add == 0));
2437 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
2442 vl_api_dhcp_proxy_set_vss_t_handler (vl_api_dhcp_proxy_set_vss_t * mp)
2444 vl_api_dhcp_proxy_set_vss_reply_t *rmp;
2447 rv = dhcp_proxy_set_option82_vss (ntohl (mp->tbl_id),
2450 (int) mp->is_add == 0);
2452 rv = dhcpv6_proxy_set_vss (ntohl (mp->tbl_id),
2454 ntohl (mp->fib_id), (int) mp->is_add == 0);
2456 REPLY_MACRO (VL_API_DHCP_PROXY_SET_VSS_REPLY);
2460 static void vl_api_dhcp_proxy_config_t_handler
2461 (vl_api_dhcp_proxy_config_t * mp)
2463 if (mp->is_ipv6 == 0)
2464 dhcpv4_proxy_config (mp);
2466 dhcpv6_proxy_config (mp);
2469 static void vl_api_dhcp_proxy_config_2_t_handler
2470 (vl_api_dhcp_proxy_config_2_t * mp)
2472 if (mp->is_ipv6 == 0)
2473 dhcpv4_proxy_config_2 (mp);
2475 dhcpv6_proxy_config_2 (mp);
2479 dhcp_compl_event_callback (u32 client_index, u32 pid, u8 * hostname,
2480 u8 is_ipv6, u8 * host_address, u8 * router_address,
2483 unix_shared_memory_queue_t *q;
2484 vl_api_dhcp_compl_event_t *mp;
2486 q = vl_api_client_index_to_input_queue (client_index);
2490 mp = vl_msg_api_alloc (sizeof (*mp));
2491 mp->client_index = client_index;
2493 mp->is_ipv6 = is_ipv6;
2494 clib_memcpy (&mp->hostname, hostname, vec_len (hostname));
2495 mp->hostname[vec_len (hostname) + 1] = '\n';
2496 clib_memcpy (&mp->host_address[0], host_address, 16);
2497 clib_memcpy (&mp->router_address[0], router_address, 16);
2499 if (NULL != host_mac)
2500 clib_memcpy (&mp->host_mac[0], host_mac, 6);
2502 mp->_vl_msg_id = ntohs (VL_API_DHCP_COMPL_EVENT);
2504 vl_msg_api_send_shmem (q, (u8 *) & mp);
2507 static void vl_api_dhcp_client_config_t_handler
2508 (vl_api_dhcp_client_config_t * mp)
2510 vlib_main_t *vm = vlib_get_main ();
2511 vl_api_dhcp_client_config_reply_t *rmp;
2514 VALIDATE_SW_IF_INDEX (mp);
2516 rv = dhcp_client_config (vm, ntohl (mp->sw_if_index),
2517 mp->hostname, mp->is_add, mp->client_index,
2518 mp->want_dhcp_event ? dhcp_compl_event_callback :
2521 BAD_SW_IF_INDEX_LABEL;
2523 REPLY_MACRO (VL_API_DHCP_CLIENT_CONFIG_REPLY);
2527 vl_api_sw_interface_ip6nd_ra_config_t_handler
2528 (vl_api_sw_interface_ip6nd_ra_config_t * mp)
2530 vl_api_sw_interface_ip6nd_ra_config_reply_t *rmp;
2531 vlib_main_t *vm = vlib_get_main ();
2533 u8 is_no, suppress, managed, other, ll_option, send_unicast, cease,
2536 is_no = mp->is_no == 1;
2537 suppress = mp->suppress == 1;
2538 managed = mp->managed == 1;
2539 other = mp->other == 1;
2540 ll_option = mp->ll_option == 1;
2541 send_unicast = mp->send_unicast == 1;
2542 cease = mp->cease == 1;
2543 default_router = mp->default_router == 1;
2545 VALIDATE_SW_IF_INDEX (mp);
2547 rv = ip6_neighbor_ra_config (vm, ntohl (mp->sw_if_index),
2548 suppress, managed, other,
2549 ll_option, send_unicast, cease,
2550 default_router, ntohl (mp->lifetime),
2551 ntohl (mp->initial_count),
2552 ntohl (mp->initial_interval),
2553 ntohl (mp->max_interval),
2554 ntohl (mp->min_interval), is_no);
2556 BAD_SW_IF_INDEX_LABEL;
2558 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_CONFIG_REPLY);
2562 vl_api_sw_interface_ip6nd_ra_prefix_t_handler
2563 (vl_api_sw_interface_ip6nd_ra_prefix_t * mp)
2565 vlib_main_t *vm = vlib_get_main ();
2566 vl_api_sw_interface_ip6nd_ra_prefix_reply_t *rmp;
2568 u8 is_no, use_default, no_advertise, off_link, no_autoconfig, no_onlink;
2570 VALIDATE_SW_IF_INDEX (mp);
2572 is_no = mp->is_no == 1;
2573 use_default = mp->use_default == 1;
2574 no_advertise = mp->no_advertise == 1;
2575 off_link = mp->off_link == 1;
2576 no_autoconfig = mp->no_autoconfig == 1;
2577 no_onlink = mp->no_onlink == 1;
2579 rv = ip6_neighbor_ra_prefix (vm, ntohl (mp->sw_if_index),
2580 (ip6_address_t *) mp->address,
2581 mp->address_length, use_default,
2582 ntohl (mp->val_lifetime),
2583 ntohl (mp->pref_lifetime), no_advertise,
2584 off_link, no_autoconfig, no_onlink, is_no);
2586 BAD_SW_IF_INDEX_LABEL;
2587 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_PREFIX_REPLY);
2591 vl_api_sw_interface_ip6_enable_disable_t_handler
2592 (vl_api_sw_interface_ip6_enable_disable_t * mp)
2594 vlib_main_t *vm = vlib_get_main ();
2595 vl_api_sw_interface_ip6_enable_disable_reply_t *rmp;
2596 vnet_main_t *vnm = vnet_get_main ();
2598 clib_error_t *error;
2602 VALIDATE_SW_IF_INDEX (mp);
2605 (mp->enable == 1) ? enable_ip6_interface (vm,
2606 ntohl (mp->sw_if_index)) :
2607 disable_ip6_interface (vm, ntohl (mp->sw_if_index));
2611 clib_error_report (error);
2612 rv = VNET_API_ERROR_UNSPECIFIED;
2616 rv = vnm->api_errno;
2619 BAD_SW_IF_INDEX_LABEL;
2621 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_ENABLE_DISABLE_REPLY);
2625 vl_api_sw_interface_ip6_set_link_local_address_t_handler
2626 (vl_api_sw_interface_ip6_set_link_local_address_t * mp)
2628 vlib_main_t *vm = vlib_get_main ();
2629 vl_api_sw_interface_ip6_set_link_local_address_reply_t *rmp;
2631 clib_error_t *error;
2632 vnet_main_t *vnm = vnet_get_main ();
2636 VALIDATE_SW_IF_INDEX (mp);
2638 error = set_ip6_link_local_address (vm,
2639 ntohl (mp->sw_if_index),
2640 (ip6_address_t *) mp->address,
2641 mp->address_length);
2644 clib_error_report (error);
2645 rv = VNET_API_ERROR_UNSPECIFIED;
2649 rv = vnm->api_errno;
2652 BAD_SW_IF_INDEX_LABEL;
2654 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS_REPLY);
2658 set_ip6_flow_hash (vl_api_set_ip_flow_hash_t * mp)
2660 vl_api_set_ip_flow_hash_reply_t *rmp;
2661 int rv = VNET_API_ERROR_UNIMPLEMENTED;
2663 clib_warning ("unimplemented...");
2665 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
2669 set_ip4_flow_hash (vl_api_set_ip_flow_hash_t * mp)
2671 vl_api_set_ip_flow_hash_reply_t *rmp;
2674 flow_hash_config_t flow_hash_config = 0;
2676 table_id = ntohl (mp->vrf_id);
2678 #define _(a,b) if (mp->a) flow_hash_config |= b;
2679 foreach_flow_hash_bit;
2682 rv = vnet_set_ip4_flow_hash (table_id, flow_hash_config);
2684 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
2689 vl_api_set_ip_flow_hash_t_handler (vl_api_set_ip_flow_hash_t * mp)
2691 if (mp->is_ipv6 == 0)
2692 set_ip4_flow_hash (mp);
2694 set_ip6_flow_hash (mp);
2698 vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
2700 vl_api_create_loopback_reply_t *rmp;
2704 rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address);
2707 REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
2709 rmp->sw_if_index = ntohl (sw_if_index);
2715 vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
2717 vl_api_delete_loopback_reply_t *rmp;
2721 sw_if_index = ntohl (mp->sw_if_index);
2722 rv = vnet_delete_loopback_interface (sw_if_index);
2724 REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
2728 vl_api_control_ping_t_handler (vl_api_control_ping_t * mp)
2730 vl_api_control_ping_reply_t *rmp;
2734 REPLY_MACRO2(VL_API_CONTROL_PING_REPLY,
2736 rmp->vpe_pid = ntohl (getpid());
2742 shmem_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2744 u8 **shmem_vecp = (u8 **) arg;
2747 api_main_t *am = &api_main;
2750 shmem_vec = *shmem_vecp;
2752 offset = vec_len (shmem_vec);
2754 pthread_mutex_lock (&am->vlib_rp->mutex);
2755 oldheap = svm_push_data_heap (am->vlib_rp);
2757 vec_validate (shmem_vec, offset + buffer_bytes - 1);
2759 clib_memcpy (shmem_vec + offset, buffer, buffer_bytes);
2761 svm_pop_heap (oldheap);
2762 pthread_mutex_unlock (&am->vlib_rp->mutex);
2764 *shmem_vecp = shmem_vec;
2769 vl_api_cli_request_t_handler (vl_api_cli_request_t * mp)
2771 vl_api_cli_reply_t *rp;
2772 unix_shared_memory_queue_t *q;
2773 vlib_main_t *vm = vlib_get_main ();
2774 api_main_t *am = &api_main;
2775 unformat_input_t input;
2779 q = vl_api_client_index_to_input_queue (mp->client_index);
2783 rp = vl_msg_api_alloc (sizeof (*rp));
2784 rp->_vl_msg_id = ntohs (VL_API_CLI_REPLY);
2785 rp->context = mp->context;
2787 unformat_init_vector (&input, (u8 *) (uword) mp->cmd_in_shmem);
2789 vlib_cli_input (vm, &input, shmem_cli_output, (uword) & shmem_vec);
2791 pthread_mutex_lock (&am->vlib_rp->mutex);
2792 oldheap = svm_push_data_heap (am->vlib_rp);
2794 vec_add1 (shmem_vec, 0);
2796 svm_pop_heap (oldheap);
2797 pthread_mutex_unlock (&am->vlib_rp->mutex);
2799 rp->reply_in_shmem = (uword) shmem_vec;
2801 vl_msg_api_send_shmem (q, (u8 *) & rp);
2805 inband_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
2807 u8 **mem_vecp = (u8 **) arg;
2808 u8 *mem_vec = *mem_vecp;
2809 u32 offset = vec_len (mem_vec);
2811 vec_validate (mem_vec, offset + buffer_bytes - 1);
2812 clib_memcpy (mem_vec + offset, buffer, buffer_bytes);
2813 *mem_vecp = mem_vec;
2817 vl_api_cli_inband_t_handler (vl_api_cli_inband_t * mp)
2819 vl_api_cli_inband_reply_t *rmp;
2821 unix_shared_memory_queue_t *q;
2822 vlib_main_t *vm = vlib_get_main ();
2823 unformat_input_t input;
2826 q = vl_api_client_index_to_input_queue (mp->client_index);
2830 unformat_init_string (&input, (char *) mp->cmd, ntohl (mp->length));
2831 vlib_cli_input (vm, &input, inband_cli_output, (uword) & out_vec);
2833 u32 len = vec_len (out_vec);
2835 REPLY_MACRO3(VL_API_CLI_INBAND_REPLY, len,
2837 rmp->length = htonl (len);
2838 clib_memcpy (rmp->reply, out_vec, len);
2845 vl_api_set_arp_neighbor_limit_t_handler (vl_api_set_arp_neighbor_limit_t * mp)
2848 vl_api_set_arp_neighbor_limit_reply_t *rmp;
2849 vnet_main_t *vnm = vnet_get_main ();
2850 clib_error_t *error;
2855 error = ip6_set_neighbor_limit (ntohl (mp->arp_neighbor_limit));
2857 error = ip4_set_arp_limit (ntohl (mp->arp_neighbor_limit));
2861 clib_error_report (error);
2862 rv = VNET_API_ERROR_UNSPECIFIED;
2866 rv = vnm->api_errno;
2869 REPLY_MACRO (VL_API_SET_ARP_NEIGHBOR_LIMIT_REPLY);
2872 static void vl_api_sr_tunnel_add_del_t_handler
2873 (vl_api_sr_tunnel_add_del_t * mp)
2876 clib_warning ("unimplemented");
2878 ip6_sr_add_del_tunnel_args_t _a, *a = &_a;
2880 vl_api_sr_tunnel_add_del_reply_t *rmp;
2881 ip6_address_t *segments = 0, *seg;
2882 ip6_address_t *tags = 0, *tag;
2883 ip6_address_t *this_address;
2886 if (mp->n_segments == 0)
2892 memset (a, 0, sizeof (*a));
2893 a->src_address = (ip6_address_t *) & mp->src_address;
2894 a->dst_address = (ip6_address_t *) & mp->dst_address;
2895 a->dst_mask_width = mp->dst_mask_width;
2896 a->flags_net_byte_order = mp->flags_net_byte_order;
2897 a->is_del = (mp->is_add == 0);
2898 a->rx_table_id = ntohl (mp->outer_vrf_id);
2899 a->tx_table_id = ntohl (mp->inner_vrf_id);
2901 a->name = format (0, "%s", mp->name);
2902 if (!(vec_len (a->name)))
2905 a->policy_name = format (0, "%s", mp->policy_name);
2906 if (!(vec_len (a->policy_name)))
2909 /* Yank segments and tags out of the API message */
2910 this_address = (ip6_address_t *) mp->segs_and_tags;
2911 for (i = 0; i < mp->n_segments; i++)
2913 vec_add2 (segments, seg, 1);
2914 clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
2917 for (i = 0; i < mp->n_tags; i++)
2919 vec_add2 (tags, tag, 1);
2920 clib_memcpy (tag->as_u8, this_address->as_u8, sizeof (*this_address));
2924 a->segments = segments;
2927 rv = ip6_sr_add_del_tunnel (a);
2931 REPLY_MACRO (VL_API_SR_TUNNEL_ADD_DEL_REPLY);
2935 static void vl_api_sr_policy_add_del_t_handler
2936 (vl_api_sr_policy_add_del_t * mp)
2939 clib_warning ("unimplemented");
2941 ip6_sr_add_del_policy_args_t _a, *a = &_a;
2943 vl_api_sr_policy_add_del_reply_t *rmp;
2946 memset (a, 0, sizeof (*a));
2947 a->is_del = (mp->is_add == 0);
2949 a->name = format (0, "%s", mp->name);
2950 if (!(vec_len (a->name)))
2952 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2956 if (!(mp->tunnel_names[0]))
2958 rv = VNET_API_ERROR_NO_SUCH_NODE2;
2962 // start deserializing tunnel_names
2963 int num_tunnels = mp->tunnel_names[0]; //number of tunnels
2964 u8 *deser_tun_names = mp->tunnel_names;
2965 deser_tun_names += 1; //moving along
2968 int tun_name_len = 0;
2970 for (i = 0; i < num_tunnels; i++)
2972 tun_name_len = *deser_tun_names;
2973 deser_tun_names += 1;
2974 vec_resize (tun_name, tun_name_len);
2975 memcpy (tun_name, deser_tun_names, tun_name_len);
2976 vec_add1 (a->tunnel_names, tun_name);
2977 deser_tun_names += tun_name_len;
2981 rv = ip6_sr_add_del_policy (a);
2985 REPLY_MACRO (VL_API_SR_POLICY_ADD_DEL_REPLY);
2989 static void vl_api_sr_multicast_map_add_del_t_handler
2990 (vl_api_sr_multicast_map_add_del_t * mp)
2993 clib_warning ("unimplemented");
2995 ip6_sr_add_del_multicastmap_args_t _a, *a = &_a;
2997 vl_api_sr_multicast_map_add_del_reply_t *rmp;
2999 memset (a, 0, sizeof (*a));
3000 a->is_del = (mp->is_add == 0);
3002 a->multicast_address = (ip6_address_t *) & mp->multicast_address;
3003 a->policy_name = format (0, "%s", mp->policy_name);
3005 if (a->multicast_address == 0)
3011 if (!(a->policy_name))
3017 #if DPDK > 0 /* Cannot call replicate without DPDK */
3018 rv = ip6_sr_add_del_multicastmap (a);
3020 clib_warning ("multicast replication without DPDK not implemented");
3021 rv = VNET_API_ERROR_UNIMPLEMENTED;
3026 REPLY_MACRO (VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
3030 #define foreach_classify_add_del_table_field \
3035 _(match_n_vectors) \
3036 _(next_table_index) \
3037 _(miss_next_index) \
3038 _(current_data_flag) \
3039 _(current_data_offset)
3041 static void vl_api_classify_add_del_table_t_handler
3042 (vl_api_classify_add_del_table_t * mp)
3044 vl_api_classify_add_del_table_reply_t *rmp;
3045 vnet_classify_main_t *cm = &vnet_classify_main;
3046 vnet_classify_table_t *t;
3050 foreach_classify_add_del_table_field;
3053 #define _(a) a = ntohl(mp->a);
3054 foreach_classify_add_del_table_field;
3057 /* The underlying API fails silently, on purpose, so check here */
3058 if (mp->is_add == 0) /* delete */
3060 if (pool_is_free_index (cm->tables, table_index))
3062 rv = VNET_API_ERROR_NO_SUCH_TABLE;
3066 else /* add or update */
3068 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
3072 rv = vnet_classify_add_del_table
3073 (cm, mp->mask, nbuckets, memory_size,
3074 skip_n_vectors, match_n_vectors,
3075 next_table_index, miss_next_index, &table_index,
3076 current_data_flag, current_data_offset, mp->is_add);
3080 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
3082 if (rv == 0 && mp->is_add)
3084 t = pool_elt_at_index (cm->tables, table_index);
3085 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
3086 rmp->match_n_vectors = ntohl(t->match_n_vectors);
3087 rmp->new_table_index = ntohl(table_index);
3091 rmp->skip_n_vectors = ~0;
3092 rmp->match_n_vectors = ~0;
3093 rmp->new_table_index = ~0;
3099 static void vl_api_classify_add_del_session_t_handler
3100 (vl_api_classify_add_del_session_t * mp)
3102 vnet_classify_main_t *cm = &vnet_classify_main;
3103 vl_api_classify_add_del_session_reply_t *rmp;
3105 u32 table_index, hit_next_index, opaque_index, metadata;
3109 table_index = ntohl (mp->table_index);
3110 hit_next_index = ntohl (mp->hit_next_index);
3111 opaque_index = ntohl (mp->opaque_index);
3112 advance = ntohl (mp->advance);
3113 action = mp->action;
3114 metadata = ntohl (mp->metadata);
3116 rv = vnet_classify_add_del_session
3117 (cm, table_index, mp->match, hit_next_index, opaque_index,
3118 advance, action, metadata, mp->is_add);
3120 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
3123 static void vl_api_classify_set_interface_ip_table_t_handler
3124 (vl_api_classify_set_interface_ip_table_t * mp)
3126 vlib_main_t *vm = vlib_get_main ();
3127 vl_api_classify_set_interface_ip_table_reply_t *rmp;
3129 u32 table_index, sw_if_index;
3131 table_index = ntohl (mp->table_index);
3132 sw_if_index = ntohl (mp->sw_if_index);
3134 VALIDATE_SW_IF_INDEX (mp);
3137 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
3139 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
3141 BAD_SW_IF_INDEX_LABEL;
3143 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
3146 static void vl_api_classify_set_interface_l2_tables_t_handler
3147 (vl_api_classify_set_interface_l2_tables_t * mp)
3149 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
3151 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
3154 ip4_table_index = ntohl (mp->ip4_table_index);
3155 ip6_table_index = ntohl (mp->ip6_table_index);
3156 other_table_index = ntohl (mp->other_table_index);
3157 sw_if_index = ntohl (mp->sw_if_index);
3159 VALIDATE_SW_IF_INDEX (mp);
3162 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
3166 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
3172 if (ip4_table_index != ~0 || ip6_table_index != ~0
3173 || other_table_index != ~0)
3179 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
3181 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
3184 BAD_SW_IF_INDEX_LABEL;
3186 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
3190 vl_api_l2_fib_clear_table_t_handler (vl_api_l2_fib_clear_table_t * mp)
3193 vl_api_l2_fib_clear_table_reply_t *rmp;
3195 /* DAW-FIXME: This API should only clear non-static l2fib entries, but
3196 * that is not currently implemented. When that TODO is fixed
3197 * this call should be changed to pass 1 instead of 0.
3199 l2fib_clear_table (0);
3201 REPLY_MACRO (VL_API_L2_FIB_CLEAR_TABLE_REPLY);
3204 extern void l2_efp_filter_configure (vnet_main_t * vnet_main,
3205 u32 sw_if_index, u32 enable);
3208 vl_api_l2_interface_efp_filter_t_handler (vl_api_l2_interface_efp_filter_t *
3212 vl_api_l2_interface_efp_filter_reply_t *rmp;
3213 vnet_main_t *vnm = vnet_get_main ();
3215 // enable/disable the feature
3216 l2_efp_filter_configure (vnm, mp->sw_if_index, mp->enable_disable);
3217 rv = vnm->api_errno;
3219 REPLY_MACRO (VL_API_L2_INTERFACE_EFP_FILTER_REPLY);
3223 vl_api_l2_interface_vlan_tag_rewrite_t_handler
3224 (vl_api_l2_interface_vlan_tag_rewrite_t * mp)
3227 vl_api_l2_interface_vlan_tag_rewrite_reply_t *rmp;
3228 vnet_main_t *vnm = vnet_get_main ();
3229 vlib_main_t *vm = vlib_get_main ();
3232 VALIDATE_SW_IF_INDEX (mp);
3234 vtr_op = ntohl (mp->vtr_op);
3236 /* The L2 code is unsuspicious */
3239 case L2_VTR_DISABLED:
3244 case L2_VTR_TRANSLATE_1_1:
3245 case L2_VTR_TRANSLATE_1_2:
3246 case L2_VTR_TRANSLATE_2_1:
3247 case L2_VTR_TRANSLATE_2_2:
3251 rv = VNET_API_ERROR_INVALID_VALUE;
3252 goto bad_sw_if_index;
3255 rv = l2vtr_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
3256 ntohl (mp->push_dot1q), ntohl (mp->tag1),
3259 BAD_SW_IF_INDEX_LABEL;
3261 REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
3265 vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp)
3268 vl_api_create_vhost_user_if_reply_t *rmp;
3269 u32 sw_if_index = (u32) ~ 0;
3270 vnet_main_t *vnm = vnet_get_main ();
3271 vlib_main_t *vm = vlib_get_main ();
3273 rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename,
3274 mp->is_server, &sw_if_index, (u64) ~ 0,
3275 mp->renumber, ntohl (mp->custom_dev_instance),
3276 (mp->use_custom_mac) ? mp->mac_address : NULL);
3278 /* Remember an interface tag for the new interface */
3281 /* If a tag was supplied... */
3284 /* Make sure it's a proper C-string */
3285 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
3286 u8 *tag = format (0, "%s%c", mp->tag, 0);
3287 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
3292 REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY,
3294 rmp->sw_if_index = ntohl (sw_if_index);
3300 vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp)
3303 vl_api_modify_vhost_user_if_reply_t *rmp;
3304 u32 sw_if_index = ntohl (mp->sw_if_index);
3306 vnet_main_t *vnm = vnet_get_main ();
3307 vlib_main_t *vm = vlib_get_main ();
3309 rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename,
3310 mp->is_server, sw_if_index, (u64) ~ 0,
3311 mp->renumber, ntohl (mp->custom_dev_instance));
3313 REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY);
3317 vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp)
3320 vl_api_delete_vhost_user_if_reply_t *rmp;
3321 vpe_api_main_t *vam = &vpe_api_main;
3322 u32 sw_if_index = ntohl (mp->sw_if_index);
3324 vnet_main_t *vnm = vnet_get_main ();
3325 vlib_main_t *vm = vlib_get_main ();
3327 rv = vhost_user_delete_if (vnm, vm, sw_if_index);
3329 REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY);
3332 unix_shared_memory_queue_t *q =
3333 vl_api_client_index_to_input_queue (mp->client_index);
3337 vnet_clear_sw_interface_tag (vnm, sw_if_index);
3338 send_sw_interface_flags_deleted (vam, q, sw_if_index);
3343 vl_api_sw_interface_vhost_user_details_t_handler
3344 (vl_api_sw_interface_vhost_user_details_t * mp)
3346 clib_warning ("BUG");
3350 send_sw_interface_vhost_user_details (vpe_api_main_t * am,
3351 unix_shared_memory_queue_t * q,
3352 vhost_user_intf_details_t * vui,
3355 vl_api_sw_interface_vhost_user_details_t *mp;
3357 mp = vl_msg_api_alloc (sizeof (*mp));
3358 memset (mp, 0, sizeof (*mp));
3359 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS);
3360 mp->sw_if_index = ntohl (vui->sw_if_index);
3361 mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz);
3362 mp->features = clib_net_to_host_u64 (vui->features);
3363 mp->is_server = vui->is_server;
3364 mp->num_regions = ntohl (vui->num_regions);
3365 mp->sock_errno = ntohl (vui->sock_errno);
3366 mp->context = context;
3368 strncpy ((char *) mp->sock_filename,
3369 (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1);
3370 strncpy ((char *) mp->interface_name,
3371 (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1);
3373 vl_msg_api_send_shmem (q, (u8 *) & mp);
3377 vl_api_sw_interface_vhost_user_dump_t_handler
3378 (vl_api_sw_interface_vhost_user_dump_t * mp)
3381 vpe_api_main_t *am = &vpe_api_main;
3382 vnet_main_t *vnm = vnet_get_main ();
3383 vlib_main_t *vm = vlib_get_main ();
3384 vhost_user_intf_details_t *ifaces = NULL;
3385 vhost_user_intf_details_t *vuid = NULL;
3386 unix_shared_memory_queue_t *q;
3388 q = vl_api_client_index_to_input_queue (mp->client_index);
3392 rv = vhost_user_dump_ifs (vnm, vm, &ifaces);
3396 vec_foreach (vuid, ifaces)
3398 send_sw_interface_vhost_user_details (am, q, vuid, mp->context);
3404 send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
3405 unix_shared_memory_queue_t * q,
3407 l2t_main_t * lm, u32 context)
3409 vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
3411 vnet_sw_interface_t *si = NULL;
3413 si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
3415 if_name = format (if_name, "%U",
3416 format_vnet_sw_interface_name, lm->vnet_main, si);
3418 mp = vl_msg_api_alloc (sizeof (*mp));
3419 memset (mp, 0, sizeof (*mp));
3420 mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
3421 strncpy ((char *) mp->interface_name,
3422 (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
3423 mp->sw_if_index = ntohl (si->sw_if_index);
3424 mp->local_session_id = s->local_session_id;
3425 mp->remote_session_id = s->remote_session_id;
3426 mp->local_cookie[0] = s->local_cookie[0];
3427 mp->local_cookie[1] = s->local_cookie[1];
3428 mp->remote_cookie = s->remote_cookie;
3429 clib_memcpy (mp->client_address, &s->client_address,
3430 sizeof (s->client_address));
3431 clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
3432 mp->l2_sublayer_present = s->l2_sublayer_present;
3433 mp->context = context;
3435 vl_msg_api_send_shmem (q, (u8 *) & mp);
3439 send_ip_address_details (vpe_api_main_t * am,
3440 unix_shared_memory_queue_t * q,
3441 u8 * ip, u16 prefix_length, u8 is_ipv6, u32 context)
3443 vl_api_ip_address_details_t *mp;
3445 mp = vl_msg_api_alloc (sizeof (*mp));
3446 memset (mp, 0, sizeof (*mp));
3447 mp->_vl_msg_id = ntohs (VL_API_IP_ADDRESS_DETAILS);
3451 clib_memcpy (&mp->ip, ip, sizeof (mp->ip));
3455 u32 *tp = (u32 *) mp->ip;
3458 mp->prefix_length = prefix_length;
3459 mp->context = context;
3461 vl_msg_api_send_shmem (q, (u8 *) & mp);
3465 vl_api_ip_address_dump_t_handler (vl_api_ip_address_dump_t * mp)
3467 vpe_api_main_t *am = &vpe_api_main;
3468 unix_shared_memory_queue_t *q;
3471 ip6_main_t *im6 = &ip6_main;
3472 ip4_main_t *im4 = &ip4_main;
3473 ip_lookup_main_t *lm6 = &im6->lookup_main;
3474 ip_lookup_main_t *lm4 = &im4->lookup_main;
3475 ip_interface_address_t *ia = 0;
3476 u32 sw_if_index = ~0;
3477 int rv __attribute__ ((unused)) = 0;
3479 VALIDATE_SW_IF_INDEX (mp);
3481 sw_if_index = ntohl (mp->sw_if_index);
3483 q = vl_api_client_index_to_input_queue (mp->client_index);
3492 foreach_ip_interface_address (lm6, ia, sw_if_index,
3493 1 /* honor unnumbered */,
3495 r6 = ip_interface_address_get_address (lm6, ia);
3496 u16 prefix_length = ia->address_length;
3497 send_ip_address_details(am, q, (u8*)r6, prefix_length, 1, mp->context);
3504 foreach_ip_interface_address (lm4, ia, sw_if_index,
3505 1 /* honor unnumbered */,
3507 r4 = ip_interface_address_get_address (lm4, ia);
3508 u16 prefix_length = ia->address_length;
3509 send_ip_address_details(am, q, (u8*)r4, prefix_length, 0, mp->context);
3513 BAD_SW_IF_INDEX_LABEL;
3517 send_ip_details (vpe_api_main_t * am,
3518 unix_shared_memory_queue_t * q, u32 sw_if_index, u32 context)
3520 vl_api_ip_details_t *mp;
3522 mp = vl_msg_api_alloc (sizeof (*mp));
3523 memset (mp, 0, sizeof (*mp));
3524 mp->_vl_msg_id = ntohs (VL_API_IP_DETAILS);
3526 mp->sw_if_index = ntohl (sw_if_index);
3527 mp->context = context;
3529 vl_msg_api_send_shmem (q, (u8 *) & mp);
3533 vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
3536 vpe_api_main_t *am = &vpe_api_main;
3537 l2t_main_t *lm = &l2t_main;
3538 unix_shared_memory_queue_t *q;
3539 l2t_session_t *session;
3541 q = vl_api_client_index_to_input_queue (mp->client_index);
3546 pool_foreach (session, lm->sessions,
3548 send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
3555 send_sw_interface_tap_details (vpe_api_main_t * am,
3556 unix_shared_memory_queue_t * q,
3557 tapcli_interface_details_t * tap_if,
3560 vl_api_sw_interface_tap_details_t *mp;
3561 mp = vl_msg_api_alloc (sizeof (*mp));
3562 memset (mp, 0, sizeof (*mp));
3563 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_TAP_DETAILS);
3564 mp->sw_if_index = ntohl (tap_if->sw_if_index);
3565 strncpy ((char *) mp->dev_name,
3566 (char *) tap_if->dev_name, ARRAY_LEN (mp->dev_name) - 1);
3567 mp->context = context;
3569 vl_msg_api_send_shmem (q, (u8 *) & mp);
3573 vl_api_sw_interface_tap_dump_t_handler (vl_api_sw_interface_tap_dump_t * mp)
3576 vpe_api_main_t *am = &vpe_api_main;
3577 unix_shared_memory_queue_t *q;
3578 tapcli_interface_details_t *tapifs = NULL;
3579 tapcli_interface_details_t *tap_if = NULL;
3581 q = vl_api_client_index_to_input_queue (mp->client_index);
3585 rv = vnet_tap_dump_ifs (&tapifs);
3589 vec_foreach (tap_if, tapifs)
3591 send_sw_interface_tap_details (am, q, tap_if, mp->context);
3598 vl_api_ip_dump_t_handler (vl_api_ip_dump_t * mp)
3600 vpe_api_main_t *am = &vpe_api_main;
3601 vnet_main_t *vnm = vnet_get_main ();
3602 vlib_main_t *vm = vlib_get_main ();
3603 vnet_interface_main_t *im = &vnm->interface_main;
3604 unix_shared_memory_queue_t *q;
3605 vnet_sw_interface_t *si, *sorted_sis;
3606 u32 sw_if_index = ~0;
3608 q = vl_api_client_index_to_input_queue (mp->client_index);
3614 /* Gather interfaces. */
3615 sorted_sis = vec_new (vnet_sw_interface_t, pool_elts (im->sw_interfaces));
3616 _vec_len (sorted_sis) = 0;
3618 pool_foreach (si, im->sw_interfaces,
3620 vec_add1 (sorted_sis, si[0]);
3624 vec_foreach (si, sorted_sis)
3626 if (!(si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED))
3628 if (mp->is_ipv6 && !ip6_interface_enabled (vm, si->sw_if_index))
3632 sw_if_index = si->sw_if_index;
3633 send_ip_details (am, q, sw_if_index, mp->context);
3639 vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
3641 clib_warning ("BUG");
3645 send_l2fib_table_entry (vpe_api_main_t * am,
3646 unix_shared_memory_queue_t * q,
3647 l2fib_entry_key_t * l2fe_key,
3648 l2fib_entry_result_t * l2fe_res, u32 context)
3650 vl_api_l2_fib_table_entry_t *mp;
3652 mp = vl_msg_api_alloc (sizeof (*mp));
3653 memset (mp, 0, sizeof (*mp));
3654 mp->_vl_msg_id = ntohs (VL_API_L2_FIB_TABLE_ENTRY);
3657 ntohl (l2input_main.bd_configs[l2fe_key->fields.bd_index].bd_id);
3659 mp->mac = l2fib_make_key (l2fe_key->fields.mac, 0);
3660 mp->sw_if_index = ntohl (l2fe_res->fields.sw_if_index);
3661 mp->static_mac = l2fe_res->fields.static_mac;
3662 mp->filter_mac = l2fe_res->fields.filter;
3663 mp->bvi_mac = l2fe_res->fields.bvi;
3664 mp->context = context;
3666 vl_msg_api_send_shmem (q, (u8 *) & mp);
3670 vl_api_l2_fib_table_dump_t_handler (vl_api_l2_fib_table_dump_t * mp)
3672 vpe_api_main_t *am = &vpe_api_main;
3673 bd_main_t *bdm = &bd_main;
3674 l2fib_entry_key_t *l2fe_key = NULL;
3675 l2fib_entry_result_t *l2fe_res = NULL;
3676 u32 ni, bd_id = ntohl (mp->bd_id);
3678 unix_shared_memory_queue_t *q;
3681 q = vl_api_client_index_to_input_queue (mp->client_index);
3685 /* see l2fib_table_dump: ~0 means "any" */
3690 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
3697 l2fib_table_dump (bd_index, &l2fe_key, &l2fe_res);
3699 vec_foreach_index (ni, l2fe_key)
3701 send_l2fib_table_entry (am, q, vec_elt_at_index (l2fe_key, ni),
3702 vec_elt_at_index (l2fe_res, ni), mp->context);
3704 vec_free (l2fe_key);
3705 vec_free (l2fe_res);
3709 vl_api_show_version_t_handler (vl_api_show_version_t * mp)
3711 vl_api_show_version_reply_t *rmp;
3713 char *vpe_api_get_build_directory (void);
3714 char *vpe_api_get_version (void);
3715 char *vpe_api_get_build_date (void);
3717 unix_shared_memory_queue_t *q =
3718 vl_api_client_index_to_input_queue (mp->client_index);
3724 REPLY_MACRO2(VL_API_SHOW_VERSION_REPLY,
3726 strncpy ((char *) rmp->program, "vpe", ARRAY_LEN(rmp->program)-1);
3727 strncpy ((char *) rmp->build_directory, vpe_api_get_build_directory(),
3728 ARRAY_LEN(rmp->build_directory)-1);
3729 strncpy ((char *) rmp->version, vpe_api_get_version(),
3730 ARRAY_LEN(rmp->version)-1);
3731 strncpy ((char *) rmp->build_date, vpe_api_get_build_date(),
3732 ARRAY_LEN(rmp->build_date)-1);
3738 vl_api_get_node_index_t_handler (vl_api_get_node_index_t * mp)
3740 vlib_main_t *vm = vlib_get_main ();
3741 vl_api_get_node_index_reply_t *rmp;
3744 u32 node_index = ~0;
3746 n = vlib_get_node_by_name (vm, mp->node_name);
3749 rv = VNET_API_ERROR_NO_SUCH_NODE;
3751 node_index = n->index;
3754 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
3756 rmp->node_index = ntohl(node_index);
3762 vl_api_get_next_index_t_handler (vl_api_get_next_index_t * mp)
3764 vlib_main_t *vm = vlib_get_main ();
3765 vl_api_get_next_index_reply_t *rmp;
3766 vlib_node_t *node, *next_node;
3768 u32 next_node_index = ~0, next_index = ~0;
3771 node = vlib_get_node_by_name (vm, mp->node_name);
3775 rv = VNET_API_ERROR_NO_SUCH_NODE;
3779 next_node = vlib_get_node_by_name (vm, mp->next_name);
3783 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3787 next_node_index = next_node->index;
3789 p = hash_get (node->next_slot_by_node, next_node_index);
3793 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
3801 REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
3803 rmp->next_index = ntohl(next_index);
3809 vl_api_add_node_next_t_handler (vl_api_add_node_next_t * mp)
3811 vlib_main_t *vm = vlib_get_main ();
3812 vl_api_add_node_next_reply_t *rmp;
3813 vlib_node_t *n, *next;
3815 u32 next_index = ~0;
3817 n = vlib_get_node_by_name (vm, mp->node_name);
3821 rv = VNET_API_ERROR_NO_SUCH_NODE;
3825 next = vlib_get_node_by_name (vm, mp->next_name);
3828 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3830 next_index = vlib_node_add_next (vm, n->index, next->index);
3834 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
3836 rmp->next_index = ntohl(next_index);
3841 static void vl_api_l2tpv3_create_tunnel_t_handler
3842 (vl_api_l2tpv3_create_tunnel_t * mp)
3844 vl_api_l2tpv3_create_tunnel_reply_t *rmp;
3845 l2t_main_t *lm = &l2t_main;
3846 u32 sw_if_index = (u32) ~ 0;
3849 if (mp->is_ipv6 != 1)
3851 rv = VNET_API_ERROR_UNIMPLEMENTED;
3855 u32 encap_fib_index;
3857 if (mp->encap_vrf_id != ~0)
3860 ip6_main_t *im = &ip6_main;
3863 hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
3865 rv = VNET_API_ERROR_NO_SUCH_FIB;
3868 encap_fib_index = p[0];
3872 encap_fib_index = ~0;
3875 rv = create_l2tpv3_ipv6_tunnel (lm,
3876 (ip6_address_t *) mp->client_address,
3877 (ip6_address_t *) mp->our_address,
3878 ntohl (mp->local_session_id),
3879 ntohl (mp->remote_session_id),
3880 clib_net_to_host_u64 (mp->local_cookie),
3881 clib_net_to_host_u64 (mp->remote_cookie),
3882 mp->l2_sublayer_present,
3883 encap_fib_index, &sw_if_index);
3887 REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
3889 rmp->sw_if_index = ntohl (sw_if_index);
3894 static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
3895 (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
3897 vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
3898 l2t_main_t *lm = &l2t_main;
3901 VALIDATE_SW_IF_INDEX (mp);
3903 rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
3904 clib_net_to_host_u64 (mp->new_local_cookie),
3905 clib_net_to_host_u64
3906 (mp->new_remote_cookie));
3908 BAD_SW_IF_INDEX_LABEL;
3910 REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
3913 static void vl_api_l2tpv3_interface_enable_disable_t_handler
3914 (vl_api_l2tpv3_interface_enable_disable_t * mp)
3917 vnet_main_t *vnm = vnet_get_main ();
3918 vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
3920 VALIDATE_SW_IF_INDEX (mp);
3922 rv = l2tpv3_interface_enable_disable
3923 (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
3925 BAD_SW_IF_INDEX_LABEL;
3927 REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
3930 static void vl_api_l2tpv3_set_lookup_key_t_handler
3931 (vl_api_l2tpv3_set_lookup_key_t * mp)
3934 l2t_main_t *lm = &l2t_main;
3935 vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
3937 if (mp->key > L2T_LOOKUP_SESSION_ID)
3939 rv = VNET_API_ERROR_INVALID_VALUE;
3943 lm->lookup_type = mp->key;
3946 REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
3949 static void vl_api_vxlan_add_del_tunnel_t_handler
3950 (vl_api_vxlan_add_del_tunnel_t * mp)
3952 vl_api_vxlan_add_del_tunnel_reply_t *rmp;
3954 vnet_vxlan_add_del_tunnel_args_t _a, *a = &_a;
3955 u32 encap_fib_index;
3957 ip4_main_t *im = &ip4_main;
3958 u32 sw_if_index = ~0;
3960 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
3963 rv = VNET_API_ERROR_NO_SUCH_FIB;
3966 encap_fib_index = p[0];
3967 memset (a, 0, sizeof (*a));
3969 a->is_add = mp->is_add;
3970 a->is_ip6 = mp->is_ipv6;
3972 /* ip addresses sent in network byte order */
3973 ip46_from_addr_buf (mp->is_ipv6, mp->dst_address, &a->dst);
3974 ip46_from_addr_buf (mp->is_ipv6, mp->src_address, &a->src);
3976 /* Check src & dst are different */
3977 if (ip46_address_cmp (&a->dst, &a->src) == 0)
3979 rv = VNET_API_ERROR_SAME_SRC_DST;
3982 a->mcast_sw_if_index = ntohl (mp->mcast_sw_if_index);
3983 a->encap_fib_index = encap_fib_index;
3984 a->decap_next_index = ntohl (mp->decap_next_index);
3985 a->vni = ntohl (mp->vni);
3986 rv = vnet_vxlan_add_del_tunnel (a, &sw_if_index);
3990 REPLY_MACRO2(VL_API_VXLAN_ADD_DEL_TUNNEL_REPLY,
3992 rmp->sw_if_index = ntohl (sw_if_index);
3997 static void send_vxlan_tunnel_details
3998 (vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4000 vl_api_vxlan_tunnel_details_t *rmp;
4001 ip4_main_t *im4 = &ip4_main;
4002 ip6_main_t *im6 = &ip6_main;
4003 u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
4005 rmp = vl_msg_api_alloc (sizeof (*rmp));
4006 memset (rmp, 0, sizeof (*rmp));
4007 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_TUNNEL_DETAILS);
4010 memcpy (rmp->src_address, t->src.ip6.as_u8, 16);
4011 memcpy (rmp->dst_address, t->dst.ip6.as_u8, 16);
4012 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
4016 memcpy (rmp->src_address, t->src.ip4.as_u8, 4);
4017 memcpy (rmp->dst_address, t->dst.ip4.as_u8, 4);
4018 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
4020 rmp->mcast_sw_if_index = htonl (t->mcast_sw_if_index);
4021 rmp->vni = htonl (t->vni);
4022 rmp->decap_next_index = htonl (t->decap_next_index);
4023 rmp->sw_if_index = htonl (t->sw_if_index);
4024 rmp->is_ipv6 = is_ipv6;
4025 rmp->context = context;
4027 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4030 static void vl_api_vxlan_tunnel_dump_t_handler
4031 (vl_api_vxlan_tunnel_dump_t * mp)
4033 unix_shared_memory_queue_t *q;
4034 vxlan_main_t *vxm = &vxlan_main;
4038 q = vl_api_client_index_to_input_queue (mp->client_index);
4044 sw_if_index = ntohl (mp->sw_if_index);
4046 if (~0 == sw_if_index)
4049 pool_foreach (t, vxm->tunnels,
4051 send_vxlan_tunnel_details(t, q, mp->context);
4057 if ((sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index)) ||
4058 (~0 == vxm->tunnel_index_by_sw_if_index[sw_if_index]))
4062 t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
4063 send_vxlan_tunnel_details (t, q, mp->context);
4067 static void vl_api_gre_add_del_tunnel_t_handler
4068 (vl_api_gre_add_del_tunnel_t * mp)
4070 vl_api_gre_add_del_tunnel_reply_t *rmp;
4072 vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
4075 ip4_main_t *im = &ip4_main;
4076 u32 sw_if_index = ~0;
4078 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_fib_id));
4081 rv = VNET_API_ERROR_NO_SUCH_FIB;
4084 outer_fib_id = p[0];
4086 /* Check src & dst are different */
4087 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
4088 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
4090 rv = VNET_API_ERROR_SAME_SRC_DST;
4093 memset (a, 0, sizeof (*a));
4095 a->is_add = mp->is_add;
4098 /* ip addresses sent in network byte order */
4099 clib_memcpy (&(a->src), mp->src_address, 4);
4100 clib_memcpy (&(a->dst), mp->dst_address, 4);
4102 a->outer_fib_id = outer_fib_id;
4103 rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
4107 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
4109 rmp->sw_if_index = ntohl (sw_if_index);
4114 static void send_gre_tunnel_details
4115 (gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4117 vl_api_gre_tunnel_details_t *rmp;
4118 ip4_main_t *im = &ip4_main;
4120 rmp = vl_msg_api_alloc (sizeof (*rmp));
4121 memset (rmp, 0, sizeof (*rmp));
4122 rmp->_vl_msg_id = ntohs (VL_API_GRE_TUNNEL_DETAILS);
4123 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
4124 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
4125 rmp->outer_fib_id = htonl (im->fibs[t->outer_fib_index].ft_table_id);
4126 rmp->teb = (GRE_TUNNEL_TYPE_TEB == t->type);
4127 rmp->sw_if_index = htonl (t->sw_if_index);
4128 rmp->context = context;
4130 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4134 vl_api_gre_tunnel_dump_t_handler (vl_api_gre_tunnel_dump_t * mp)
4136 unix_shared_memory_queue_t *q;
4137 gre_main_t *gm = &gre_main;
4141 q = vl_api_client_index_to_input_queue (mp->client_index);
4147 sw_if_index = ntohl (mp->sw_if_index);
4149 if (~0 == sw_if_index)
4152 pool_foreach (t, gm->tunnels,
4154 send_gre_tunnel_details(t, q, mp->context);
4160 if ((sw_if_index >= vec_len (gm->tunnel_index_by_sw_if_index)) ||
4161 (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index]))
4165 t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
4166 send_gre_tunnel_details (t, q, mp->context);
4171 vl_api_l2_patch_add_del_t_handler (vl_api_l2_patch_add_del_t * mp)
4173 extern int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
4175 vl_api_l2_patch_add_del_reply_t *rmp;
4176 int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
4180 VALIDATE_RX_SW_IF_INDEX (mp);
4181 VALIDATE_TX_SW_IF_INDEX (mp);
4183 rv = vnet_l2_patch_add_del (ntohl (mp->rx_sw_if_index),
4184 ntohl (mp->tx_sw_if_index),
4185 (int) (mp->is_add != 0));
4187 BAD_RX_SW_IF_INDEX_LABEL;
4188 BAD_TX_SW_IF_INDEX_LABEL;
4190 REPLY_MACRO (VL_API_L2_PATCH_ADD_DEL_REPLY);
4194 vl_api_vxlan_gpe_add_del_tunnel_t_handler
4195 (vl_api_vxlan_gpe_add_del_tunnel_t * mp)
4197 vl_api_vxlan_gpe_add_del_tunnel_reply_t *rmp;
4199 vnet_vxlan_gpe_add_del_tunnel_args_t _a, *a = &_a;
4200 u32 encap_fib_index, decap_fib_index;
4203 ip4_main_t *im = &ip4_main;
4204 u32 sw_if_index = ~0;
4207 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
4210 rv = VNET_API_ERROR_NO_SUCH_FIB;
4213 encap_fib_index = p[0];
4215 protocol = mp->protocol;
4217 /* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
4218 if (protocol == VXLAN_GPE_INPUT_NEXT_IP4_INPUT)
4220 p = hash_get (im->fib_index_by_table_id, ntohl (mp->decap_vrf_id));
4223 rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
4226 decap_fib_index = p[0];
4230 decap_fib_index = ntohl (mp->decap_vrf_id);
4233 /* Check src & dst are different */
4234 if ((mp->is_ipv6 && memcmp (mp->local, mp->remote, 16) == 0) ||
4235 (!mp->is_ipv6 && memcmp (mp->local, mp->remote, 4) == 0))
4237 rv = VNET_API_ERROR_SAME_SRC_DST;
4240 memset (a, 0, sizeof (*a));
4242 a->is_add = mp->is_add;
4243 a->is_ip6 = mp->is_ipv6;
4244 /* ip addresses sent in network byte order */
4247 clib_memcpy (&(a->local.ip6), mp->local, 16);
4248 clib_memcpy (&(a->remote.ip6), mp->remote, 16);
4252 clib_memcpy (&(a->local.ip4), mp->local, 4);
4253 clib_memcpy (&(a->remote.ip4), mp->remote, 4);
4255 a->encap_fib_index = encap_fib_index;
4256 a->decap_fib_index = decap_fib_index;
4257 a->protocol = protocol;
4258 a->vni = ntohl (mp->vni);
4259 rv = vnet_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
4263 REPLY_MACRO2(VL_API_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY,
4265 rmp->sw_if_index = ntohl (sw_if_index);
4270 static void send_vxlan_gpe_tunnel_details
4271 (vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4273 vl_api_vxlan_gpe_tunnel_details_t *rmp;
4274 ip4_main_t *im4 = &ip4_main;
4275 ip6_main_t *im6 = &ip6_main;
4276 u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
4278 rmp = vl_msg_api_alloc (sizeof (*rmp));
4279 memset (rmp, 0, sizeof (*rmp));
4280 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_GPE_TUNNEL_DETAILS);
4283 memcpy (rmp->local, &(t->local.ip6), 16);
4284 memcpy (rmp->remote, &(t->remote.ip6), 16);
4285 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
4286 rmp->decap_vrf_id = htonl (im6->fibs[t->decap_fib_index].ft_table_id);
4290 memcpy (rmp->local, &(t->local.ip4), 4);
4291 memcpy (rmp->remote, &(t->remote.ip4), 4);
4292 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
4293 rmp->decap_vrf_id = htonl (im4->fibs[t->decap_fib_index].ft_table_id);
4295 rmp->vni = htonl (t->vni);
4296 rmp->protocol = t->protocol;
4297 rmp->sw_if_index = htonl (t->sw_if_index);
4298 rmp->is_ipv6 = is_ipv6;
4299 rmp->context = context;
4301 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4304 static void vl_api_vxlan_gpe_tunnel_dump_t_handler
4305 (vl_api_vxlan_gpe_tunnel_dump_t * mp)
4307 unix_shared_memory_queue_t *q;
4308 vxlan_gpe_main_t *vgm = &vxlan_gpe_main;
4309 vxlan_gpe_tunnel_t *t;
4312 q = vl_api_client_index_to_input_queue (mp->client_index);
4318 sw_if_index = ntohl (mp->sw_if_index);
4320 if (~0 == sw_if_index)
4323 pool_foreach (t, vgm->tunnels,
4325 send_vxlan_gpe_tunnel_details(t, q, mp->context);
4331 if ((sw_if_index >= vec_len (vgm->tunnel_index_by_sw_if_index)) ||
4332 (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index]))
4336 t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
4337 send_vxlan_gpe_tunnel_details (t, q, mp->context);
4341 /** Used for transferring locators via VPP API */
4343 typedef CLIB_PACKED (struct {
4344 u32 sw_if_index; /**< locator sw_if_index */
4345 u8 priority; /**< locator priority */
4346 u8 weight; /**< locator weight */
4351 vl_api_lisp_add_del_locator_set_t_handler (vl_api_lisp_add_del_locator_set_t *
4354 vl_api_lisp_add_del_locator_set_reply_t *rmp;
4356 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
4358 ls_locator_t *ls_loc;
4359 u32 ls_index = ~0, locator_num;
4360 u8 *locator_name = NULL;
4363 memset (a, 0, sizeof (a[0]));
4365 locator_name = format (0, "%s", mp->locator_set_name);
4367 a->name = locator_name;
4368 a->is_add = mp->is_add;
4370 locator_num = clib_net_to_host_u32 (mp->locator_num);
4372 memset (&locator, 0, sizeof (locator));
4373 for (i = 0; i < locator_num; i++)
4375 ls_loc = &((ls_locator_t *) mp->locators)[i];
4376 VALIDATE_SW_IF_INDEX (ls_loc);
4378 locator.sw_if_index = htonl (ls_loc->sw_if_index);
4379 locator.priority = ls_loc->priority;
4380 locator.weight = ls_loc->weight;
4382 vec_add1 (a->locators, locator);
4385 rv = vnet_lisp_add_del_locator_set (a, &ls_index);
4387 BAD_SW_IF_INDEX_LABEL;
4389 vec_free (locator_name);
4390 vec_free (a->locators);
4393 REPLY_MACRO2 (VL_API_LISP_ADD_DEL_LOCATOR_SET_REPLY,
4395 rmp->ls_index = clib_host_to_net_u32 (ls_index);
4401 vl_api_lisp_add_del_locator_t_handler (vl_api_lisp_add_del_locator_t * mp)
4403 vl_api_lisp_add_del_locator_reply_t *rmp;
4405 locator_t locator, *locators = NULL;
4406 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
4408 u8 *locator_name = NULL;
4410 memset (&locator, 0, sizeof (locator));
4411 memset (a, 0, sizeof (a[0]));
4413 locator.sw_if_index = ntohl (mp->sw_if_index);
4414 locator.priority = mp->priority;
4415 locator.weight = mp->weight;
4417 vec_add1 (locators, locator);
4419 locator_name = format (0, "%s", mp->locator_set_name);
4421 a->name = locator_name;
4422 a->locators = locators;
4423 a->is_add = mp->is_add;
4426 rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
4428 vec_free (locators);
4429 vec_free (locator_name);
4431 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCATOR_REPLY);
4435 unformat_lisp_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src,
4441 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
4442 gid_address_ip_set (dst, src, IP4);
4443 gid_address_ippref_len (dst) = len;
4444 ip_prefix_normalize (&gid_address_ippref (dst));
4447 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
4448 gid_address_ip_set (dst, src, IP6);
4449 gid_address_ippref_len (dst) = len;
4450 ip_prefix_normalize (&gid_address_ippref (dst));
4452 case 2: /* l2 mac */
4453 gid_address_type (dst) = GID_ADDR_MAC;
4454 clib_memcpy (&gid_address_mac (dst), src, 6);
4458 return VNET_API_ERROR_INVALID_VALUE;
4461 gid_address_vni (dst) = vni;
4467 vl_api_lisp_add_del_local_eid_t_handler (vl_api_lisp_add_del_local_eid_t * mp)
4469 vl_api_lisp_add_del_local_eid_reply_t *rmp;
4470 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4472 gid_address_t _eid, *eid = &_eid;
4474 u32 locator_set_index = ~0, map_index = ~0;
4475 vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
4477 memset (a, 0, sizeof (a[0]));
4478 memset (eid, 0, sizeof (eid[0]));
4480 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
4481 mp->eid_type, mp->eid, mp->prefix_len);
4485 name = format (0, "%s", mp->locator_set_name);
4486 p = hash_get_mem (lcm->locator_set_index_by_name, name);
4489 rv = VNET_API_ERROR_INVALID_VALUE;
4492 locator_set_index = p[0];
4494 /* XXX treat batch configuration */
4495 a->is_add = mp->is_add;
4496 gid_address_copy (&a->eid, eid);
4497 a->locator_set_index = locator_set_index;
4499 rv = vnet_lisp_add_del_local_mapping (a, &map_index);
4503 gid_address_free (&a->eid);
4505 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCAL_EID_REPLY);
4509 vl_api_lisp_eid_table_add_del_map_t_handler
4510 (vl_api_lisp_eid_table_add_del_map_t * mp)
4512 vl_api_lisp_eid_table_add_del_map_reply_t *rmp;
4514 rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
4515 clib_net_to_host_u32 (mp->dp_table),
4516 mp->is_l2, mp->is_add);
4517 REPLY_MACRO (VL_API_LISP_EID_TABLE_ADD_DEL_MAP_REPLY)}
4519 /** Used for transferring locators via VPP API */
4521 typedef CLIB_PACKED (struct {
4522 u8 is_ip4; /**< is locator an IPv4 address */
4523 u8 priority; /**< locator priority */
4524 u8 weight; /**< locator weight */
4525 u8 addr[16]; /**< IPv4/IPv6 address */
4529 static locator_pair_t *
4530 unformat_lisp_loc_pairs (void *lcl_locs, void *rmt_locs, u32 rloc_num)
4533 locator_pair_t *pairs = 0, pair;
4536 for (i = 0; i < rloc_num; i++)
4539 r = &((rloc_t *) lcl_locs)[i];
4540 memset (&pair.lcl_loc, 0, sizeof (pair.lcl_loc));
4541 ip_address_set (&pair.lcl_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
4543 /* remote locators */
4544 r = &((rloc_t *) rmt_locs)[i];
4545 memset (&pair.rmt_loc, 0, sizeof (pair.rmt_loc));
4546 ip_address_set (&pair.rmt_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
4548 pair.priority = r->priority;
4549 pair.weight = r->weight;
4551 vec_add1 (pairs, pair);
4557 unformat_lisp_locs (void *rmt_locs, u32 rloc_num)
4560 locator_t *locs = 0, loc;
4563 for (i = 0; i < rloc_num; i++)
4565 /* remote locators */
4566 r = &((rloc_t *) rmt_locs)[i];
4567 memset (&loc, 0, sizeof (loc));
4568 gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6);
4570 loc.priority = r->priority;
4571 loc.weight = r->weight;
4573 vec_add1 (locs, loc);
4579 vl_api_lisp_gpe_add_del_fwd_entry_t_handler
4580 (vl_api_lisp_gpe_add_del_fwd_entry_t * mp)
4582 vl_api_lisp_gpe_add_del_fwd_entry_reply_t *rmp;
4583 vnet_lisp_gpe_add_del_fwd_entry_args_t _a, *a = &_a;
4584 locator_pair_t *pairs = 0;
4587 memset (a, 0, sizeof (a[0]));
4589 rv = unformat_lisp_eid_api (&a->rmt_eid, mp->vni, mp->eid_type,
4590 mp->rmt_eid, mp->rmt_len);
4591 rv |= unformat_lisp_eid_api (&a->lcl_eid, mp->vni, mp->eid_type,
4592 mp->lcl_eid, mp->lcl_len);
4594 pairs = unformat_lisp_loc_pairs (mp->lcl_locs, mp->rmt_locs, mp->loc_num);
4596 if (rv || 0 == pairs)
4599 a->is_add = mp->is_add;
4600 a->locator_pairs = pairs;
4601 a->dp_table = mp->dp_table;
4603 a->action = mp->action;
4605 rv = vnet_lisp_gpe_add_del_fwd_entry (a, 0);
4608 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY);
4612 vl_api_lisp_add_del_map_resolver_t_handler (vl_api_lisp_add_del_map_resolver_t
4615 vl_api_lisp_add_del_map_resolver_reply_t *rmp;
4617 vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
4619 memset (a, 0, sizeof (a[0]));
4621 a->is_add = mp->is_add;
4622 ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
4624 rv = vnet_lisp_add_del_map_resolver (a);
4626 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_RESOLVER_REPLY);
4630 vl_api_lisp_gpe_enable_disable_t_handler (vl_api_lisp_gpe_enable_disable_t *
4633 vl_api_lisp_gpe_enable_disable_reply_t *rmp;
4635 vnet_lisp_gpe_enable_disable_args_t _a, *a = &_a;
4637 a->is_en = mp->is_en;
4638 vnet_lisp_gpe_enable_disable (a);
4640 REPLY_MACRO (VL_API_LISP_GPE_ENABLE_DISABLE_REPLY);
4644 vl_api_lisp_enable_disable_t_handler (vl_api_lisp_enable_disable_t * mp)
4646 vl_api_lisp_enable_disable_reply_t *rmp;
4649 vnet_lisp_enable_disable (mp->is_en);
4650 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
4654 vl_api_lisp_gpe_add_del_iface_t_handler (vl_api_lisp_gpe_add_del_iface_t * mp)
4656 vl_api_lisp_gpe_add_del_iface_reply_t *rmp;
4664 lisp_gpe_tenant_l2_iface_add_or_lock (mp->vni, mp->dp_table))
4668 lisp_gpe_tenant_l2_iface_unlock (mp->vni);
4675 lisp_gpe_tenant_l3_iface_add_or_lock (mp->vni, mp->dp_table))
4679 lisp_gpe_tenant_l3_iface_unlock (mp->vni);
4682 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_IFACE_REPLY);
4686 vl_api_show_lisp_map_request_mode_t_handler
4687 (vl_api_show_lisp_map_request_mode_t * mp)
4690 vl_api_show_lisp_map_request_mode_reply_t *rmp;
4693 REPLY_MACRO2(VL_API_SHOW_LISP_MAP_REQUEST_MODE_REPLY,
4695 rmp->mode = vnet_lisp_get_map_request_mode ();
4701 vl_api_lisp_map_request_mode_t_handler (vl_api_lisp_map_request_mode_t * mp)
4703 vl_api_lisp_map_request_mode_reply_t *rmp;
4706 rv = vnet_lisp_set_map_request_mode (mp->mode);
4708 REPLY_MACRO (VL_API_LISP_MAP_REQUEST_MODE_REPLY);
4712 vl_api_lisp_pitr_set_locator_set_t_handler (vl_api_lisp_pitr_set_locator_set_t
4715 vl_api_lisp_pitr_set_locator_set_reply_t *rmp;
4719 ls_name = format (0, "%s", mp->ls_name);
4720 rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
4723 REPLY_MACRO (VL_API_LISP_PITR_SET_LOCATOR_SET_REPLY);
4727 vl_api_lisp_add_del_map_request_itr_rlocs_t_handler
4728 (vl_api_lisp_add_del_map_request_itr_rlocs_t * mp)
4730 vl_api_lisp_add_del_map_request_itr_rlocs_reply_t *rmp;
4732 u8 *locator_set_name = NULL;
4733 vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
4735 locator_set_name = format (0, "%s", mp->locator_set_name);
4737 a->is_add = mp->is_add;
4738 a->locator_set_name = locator_set_name;
4740 rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
4742 vec_free (locator_set_name);
4744 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
4748 vl_api_lisp_add_del_remote_mapping_t_handler
4749 (vl_api_lisp_add_del_remote_mapping_t * mp)
4751 locator_t *rlocs = 0;
4752 vl_api_lisp_add_del_remote_mapping_reply_t *rmp;
4754 gid_address_t _eid, *eid = &_eid;
4755 u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
4757 memset (eid, 0, sizeof (eid[0]));
4759 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
4760 mp->eid_type, mp->eid, mp->eid_len);
4764 rlocs = unformat_lisp_locs (mp->rlocs, rloc_num);
4768 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
4769 gid_address_copy (&a->reid, eid);
4771 rv = vnet_lisp_add_del_adjacency (a);
4778 /* NOTE: for now this works as a static remote mapping, i.e.,
4779 * not authoritative and ttl infinite. */
4780 rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0,
4781 mp->is_add, 1 /* is_static */ , 0);
4784 vnet_lisp_clear_all_remote_adjacencies ();
4789 REPLY_MACRO (VL_API_LISP_ADD_DEL_REMOTE_MAPPING_REPLY);
4793 vl_api_lisp_add_del_adjacency_t_handler (vl_api_lisp_add_del_adjacency_t * mp)
4795 vl_api_lisp_add_del_adjacency_reply_t *rmp;
4796 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
4799 memset (a, 0, sizeof (a[0]));
4801 rv = unformat_lisp_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
4802 mp->eid_type, mp->leid, mp->leid_len);
4803 rv |= unformat_lisp_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
4804 mp->eid_type, mp->reid, mp->reid_len);
4809 a->is_add = mp->is_add;
4810 rv = vnet_lisp_add_del_adjacency (a);
4813 REPLY_MACRO (VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
4817 send_lisp_locator_details (lisp_cp_main_t * lcm,
4819 unix_shared_memory_queue_t * q, u32 context)
4821 vl_api_lisp_locator_details_t *rmp;
4823 rmp = vl_msg_api_alloc (sizeof (*rmp));
4824 memset (rmp, 0, sizeof (*rmp));
4825 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_DETAILS);
4826 rmp->context = context;
4828 rmp->local = loc->local;
4831 rmp->sw_if_index = ntohl (loc->sw_if_index);
4835 rmp->is_ipv6 = gid_address_ip_version (&loc->address);
4836 ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address));
4838 rmp->priority = loc->priority;
4839 rmp->weight = loc->weight;
4841 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4845 vl_api_lisp_locator_dump_t_handler (vl_api_lisp_locator_dump_t * mp)
4848 unix_shared_memory_queue_t *q = 0;
4849 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4850 locator_set_t *lsit = 0;
4852 u32 ls_index = ~0, *locit = 0;
4855 q = vl_api_client_index_to_input_queue (mp->client_index);
4861 if (mp->is_index_set)
4862 ls_index = htonl (mp->ls_index);
4865 /* make sure we get a proper C-string */
4866 mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
4867 ls_name = format (0, "%s", mp->ls_name);
4868 p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
4874 if (pool_is_free_index (lcm->locator_set_pool, ls_index))
4877 lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
4879 vec_foreach (locit, lsit->locator_indices)
4881 loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
4882 send_lisp_locator_details (lcm, loc, q, mp->context);
4889 send_lisp_locator_set_details (lisp_cp_main_t * lcm,
4890 locator_set_t * lsit,
4891 unix_shared_memory_queue_t * q,
4892 u32 context, u32 ls_index)
4894 vl_api_lisp_locator_set_details_t *rmp;
4897 rmp = vl_msg_api_alloc (sizeof (*rmp));
4898 memset (rmp, 0, sizeof (*rmp));
4899 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_SET_DETAILS);
4900 rmp->context = context;
4902 rmp->ls_index = htonl (ls_index);
4905 ASSERT (lsit->name != NULL);
4906 strncpy ((char *) rmp->ls_name, (char *) lsit->name,
4907 vec_len (lsit->name));
4911 str = format (0, "<remote-%d>", ls_index);
4912 strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
4916 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4920 vl_api_lisp_locator_set_dump_t_handler (vl_api_lisp_locator_set_dump_t * mp)
4922 unix_shared_memory_queue_t *q = NULL;
4923 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4924 locator_set_t *lsit = NULL;
4927 q = vl_api_client_index_to_input_queue (mp->client_index);
4933 filter = mp->filter;
4935 pool_foreach (lsit, lcm->locator_set_pool,
4937 if (filter && !((1 == filter && lsit->local) ||
4938 (2 == filter && !lsit->local)))
4942 send_lisp_locator_set_details (lcm, lsit, q, mp->context,
4943 lsit - lcm->locator_set_pool);
4949 lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
4951 ASSERT (prefix_length);
4952 ip_prefix_t *ippref = &fid_addr_ippref (src);
4954 switch (fid_addr_type (src))
4956 case FID_ADDR_IP_PREF:
4957 if (ip_prefix_version (ippref) == IP4)
4958 clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
4960 clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
4961 prefix_length[0] = ip_prefix_len (ippref);
4965 prefix_length[0] = 0;
4966 clib_memcpy (dst, fid_addr_mac (src), 6);
4970 clib_warning ("Unknown FID type %d!", fid_addr_type (src));
4976 fid_type_to_api_type (fid_address_t * fid)
4978 ip_prefix_t *ippref;
4980 switch (fid_addr_type (fid))
4982 case FID_ADDR_IP_PREF:
4983 ippref = &fid_addr_ippref (fid);
4984 if (ip_prefix_version (ippref) == IP4)
4986 else if (ip_prefix_version (ippref) == IP6)
4999 send_lisp_eid_table_details (mapping_t * mapit,
5000 unix_shared_memory_queue_t * q,
5001 u32 context, u8 filter)
5004 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5005 locator_set_t *ls = 0;
5006 vl_api_lisp_eid_table_details_t *rmp = NULL;
5007 gid_address_t *gid = NULL;
5009 ip_prefix_t *ip_prefix = NULL;
5013 case 0: /* all mappings */
5016 case 1: /* local only */
5020 case 2: /* remote only */
5025 clib_warning ("Filter error, unknown filter: %d", filter);
5030 ip_prefix = &gid_address_ippref (gid);
5031 mac = gid_address_mac (gid);
5033 rmp = vl_msg_api_alloc (sizeof (*rmp));
5034 memset (rmp, 0, sizeof (*rmp));
5035 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
5037 ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
5038 if (vec_len (ls->locator_indices) == 0)
5039 rmp->locator_set_index = ~0;
5041 rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
5043 rmp->is_local = mapit->local;
5044 rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
5045 rmp->action = mapit->action;
5046 rmp->authoritative = mapit->authoritative;
5048 switch (gid_address_type (gid))
5050 case GID_ADDR_SRC_DST:
5051 rmp->is_src_dst = 1;
5052 fid = &gid_address_sd_src (gid);
5053 rmp->eid_type = fid_type_to_api_type (fid);
5054 lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
5055 &rmp->seid_prefix_len);
5056 lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
5057 &rmp->eid_prefix_len);
5059 case GID_ADDR_IP_PREFIX:
5060 rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
5061 if (ip_prefix_version (ip_prefix) == IP4)
5063 rmp->eid_type = 0; /* ipv4 type */
5064 clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
5065 sizeof (ip_prefix_v4 (ip_prefix)));
5069 rmp->eid_type = 1; /* ipv6 type */
5070 clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
5071 sizeof (ip_prefix_v6 (ip_prefix)));
5075 rmp->eid_type = 2; /* l2 mac type */
5076 clib_memcpy (rmp->eid, mac, 6);
5081 rmp->context = context;
5082 rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
5083 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5087 vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
5090 unix_shared_memory_queue_t *q = NULL;
5091 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5092 mapping_t *mapit = NULL;
5093 gid_address_t _eid, *eid = &_eid;
5095 q = vl_api_client_index_to_input_queue (mp->client_index);
5103 memset (eid, 0, sizeof (*eid));
5105 unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5106 mp->eid_type, mp->eid, mp->prefix_length);
5108 mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
5109 if ((u32) ~ 0 == mi)
5112 mapit = pool_elt_at_index (lcm->mapping_pool, mi);
5113 send_lisp_eid_table_details (mapit, q, mp->context,
5114 0 /* ignore filter */ );
5119 pool_foreach (mapit, lcm->mapping_pool,
5121 send_lisp_eid_table_details(mapit, q, mp->context,
5129 send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
5130 unix_shared_memory_queue_t * q, u32 context)
5132 vl_api_lisp_gpe_tunnel_details_t *rmp;
5133 lisp_gpe_main_t *lgm = &lisp_gpe_main;
5135 rmp = vl_msg_api_alloc (sizeof (*rmp));
5136 memset (rmp, 0, sizeof (*rmp));
5137 rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
5139 rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
5141 rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
5142 ip_address_copy_addr (rmp->source_ip,
5143 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
5144 ip_address_copy_addr (rmp->destination_ip,
5145 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
5147 rmp->encap_fib_id = htonl (0);
5148 rmp->decap_fib_id = htonl (lfe->eid_fib_index);
5149 rmp->iid = htonl (lfe->key->vni);
5150 rmp->context = context;
5152 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5156 vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
5158 unix_shared_memory_queue_t *q = NULL;
5159 lisp_gpe_main_t *lgm = &lisp_gpe_main;
5160 lisp_gpe_fwd_entry_t *lfe = NULL;
5162 if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
5167 q = vl_api_client_index_to_input_queue (mp->client_index);
5174 pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
5176 send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
5182 send_lisp_map_resolver_details (ip_address_t * ip,
5183 unix_shared_memory_queue_t * q, u32 context)
5185 vl_api_lisp_map_resolver_details_t *rmp = NULL;
5187 rmp = vl_msg_api_alloc (sizeof (*rmp));
5188 memset (rmp, 0, sizeof (*rmp));
5189 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
5191 switch (ip_addr_version (ip))
5195 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
5196 sizeof (ip_addr_v4 (ip)));
5201 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
5202 sizeof (ip_addr_v6 (ip)));
5208 rmp->context = context;
5210 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5214 vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
5216 unix_shared_memory_queue_t *q = NULL;
5217 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5220 q = vl_api_client_index_to_input_queue (mp->client_index);
5226 vec_foreach (mr, lcm->map_resolvers)
5228 send_lisp_map_resolver_details (&mr->address, q, mp->context);
5233 send_eid_table_map_pair (hash_pair_t * p,
5234 unix_shared_memory_queue_t * q, u32 context)
5236 vl_api_lisp_eid_table_map_details_t *rmp = NULL;
5238 rmp = vl_msg_api_alloc (sizeof (*rmp));
5239 memset (rmp, 0, sizeof (*rmp));
5240 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
5242 rmp->vni = clib_host_to_net_u32 (p->key);
5243 rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
5244 rmp->context = context;
5245 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5249 vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
5252 unix_shared_memory_queue_t *q = NULL;
5253 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5255 uword *vni_table = 0;
5257 q = vl_api_client_index_to_input_queue (mp->client_index);
5265 vni_table = lcm->bd_id_by_vni;
5269 vni_table = lcm->table_id_by_vni;
5273 hash_foreach_pair (p, vni_table,
5275 send_eid_table_map_pair (p, q, mp->context);
5281 send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
5283 vl_api_lisp_eid_table_vni_details_t *rmp = 0;
5285 rmp = vl_msg_api_alloc (sizeof (*rmp));
5286 memset (rmp, 0, sizeof (*rmp));
5287 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
5288 rmp->context = context;
5289 rmp->vni = clib_host_to_net_u32 (vni);
5290 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5294 lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
5296 lisp_adjacency_t *adj;
5297 vl_api_lisp_adjacency_t a;
5298 u32 i, n = vec_len (adjs);
5300 for (i = 0; i < n; i++)
5302 adj = vec_elt_at_index (adjs, i);
5303 memset (&a, 0, sizeof (a));
5305 switch (gid_address_type (&adj->reid))
5307 case GID_ADDR_IP_PREFIX:
5308 a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
5309 a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
5310 if (gid_address_ip_version (&adj->reid) == IP4)
5312 a.eid_type = 0; /* ipv4 type */
5313 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
5314 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
5318 a.eid_type = 1; /* ipv6 type */
5319 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
5320 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
5324 a.eid_type = 2; /* l2 mac type */
5325 mac_copy (a.reid, gid_address_mac (&adj->reid));
5326 mac_copy (a.leid, gid_address_mac (&adj->leid));
5336 vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
5338 vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
5339 lisp_adjacency_t *adjs = 0;
5341 vl_api_lisp_adjacency_t a;
5343 u32 vni = clib_net_to_host_u32 (mp->vni);
5345 adjs = vnet_lisp_adjacencies_get_by_vni (vni);
5346 size = vec_len (adjs) * sizeof (a);
5349 REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
5351 rmp->count = clib_host_to_net_u32 (vec_len (adjs));
5352 lisp_adjacency_copy (rmp->adjacencies, adjs);
5360 vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
5365 unix_shared_memory_queue_t *q = 0;
5366 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5368 q = vl_api_client_index_to_input_queue (mp->client_index);
5375 hash_foreach_pair (p, lcm->table_id_by_vni,
5377 hash_set (vnis, p->key, 0);
5380 hash_foreach_pair (p, lcm->bd_id_by_vni,
5382 hash_set (vnis, p->key, 0);
5385 hash_foreach_pair (p, vnis,
5387 send_eid_table_vni (p->key, q, mp->context);
5395 vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
5397 unix_shared_memory_queue_t *q = NULL;
5398 vl_api_show_lisp_status_reply_t *rmp = NULL;
5401 q = vl_api_client_index_to_input_queue (mp->client_index);
5408 REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
5410 rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
5411 rmp->feature_status = vnet_lisp_enable_disable_status ();
5417 vl_api_lisp_get_map_request_itr_rlocs_t_handler
5418 (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
5420 unix_shared_memory_queue_t *q = NULL;
5421 vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
5422 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5423 locator_set_t *loc_set = 0;
5427 q = vl_api_client_index_to_input_queue (mp->client_index);
5433 if (~0 == lcm->mreq_itr_rlocs)
5435 tmp_str = format (0, " ");
5440 pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
5441 tmp_str = format (0, "%s", loc_set->name);
5445 REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
5447 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
5448 ARRAY_LEN(rmp->locator_set_name) - 1);
5456 vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
5458 unix_shared_memory_queue_t *q = NULL;
5459 vl_api_show_lisp_pitr_reply_t *rmp = NULL;
5460 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5462 locator_set_t *ls = 0;
5466 q = vl_api_client_index_to_input_queue (mp->client_index);
5472 if (!lcm->lisp_pitr)
5474 tmp_str = format (0, "N/A");
5478 m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
5479 if (~0 != m->locator_set_index)
5482 pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
5483 tmp_str = format (0, "%s", ls->name);
5487 tmp_str = format (0, "N/A");
5490 vec_add1 (tmp_str, 0);
5493 REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
5495 rmp->status = lcm->lisp_pitr;
5496 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
5497 ARRAY_LEN(rmp->locator_set_name) - 1);
5503 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
5506 vl_api_interface_name_renumber_reply_t *rmp;
5509 VALIDATE_SW_IF_INDEX (mp);
5511 rv = vnet_interface_name_renumber
5512 (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
5514 BAD_SW_IF_INDEX_LABEL;
5516 REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
5520 arp_change_data_callback (u32 pool_index, u8 * new_mac,
5521 u32 sw_if_index, u32 address)
5523 vpe_api_main_t *am = &vpe_api_main;
5524 vlib_main_t *vm = am->vlib_main;
5525 vl_api_ip4_arp_event_t *event;
5526 static f64 arp_event_last_time;
5527 f64 now = vlib_time_now (vm);
5529 if (pool_is_free_index (am->arp_events, pool_index))
5532 event = pool_elt_at_index (am->arp_events, pool_index);
5534 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
5536 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
5540 if (sw_if_index == event->sw_if_index &&
5542 /* for BD case, also check IP address with 10 sec timeout */
5543 (address == event->address &&
5544 (now - arp_event_last_time) < 10.0)))
5549 arp_event_last_time = now;
5550 event->sw_if_index = sw_if_index;
5552 event->address = address;
5557 nd_change_data_callback (u32 pool_index, u8 * new_mac,
5558 u32 sw_if_index, ip6_address_t * address)
5560 vpe_api_main_t *am = &vpe_api_main;
5561 vlib_main_t *vm = am->vlib_main;
5562 vl_api_ip6_nd_event_t *event;
5563 static f64 nd_event_last_time;
5564 f64 now = vlib_time_now (vm);
5566 if (pool_is_free_index (am->nd_events, pool_index))
5569 event = pool_elt_at_index (am->nd_events, pool_index);
5572 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
5574 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
5578 if (sw_if_index == event->sw_if_index &&
5580 /* for BD case, also check IP address with 10 sec timeout */
5581 (ip6_address_is_equal (address,
5582 (ip6_address_t *) event->address) &&
5583 (now - nd_event_last_time) < 10.0)))
5588 nd_event_last_time = now;
5589 event->sw_if_index = sw_if_index;
5591 clib_memcpy (event->address, address, sizeof (event->address));
5596 arp_change_delete_callback (u32 pool_index, u8 * notused)
5598 vpe_api_main_t *am = &vpe_api_main;
5600 if (pool_is_free_index (am->arp_events, pool_index))
5603 pool_put_index (am->arp_events, pool_index);
5608 nd_change_delete_callback (u32 pool_index, u8 * notused)
5610 vpe_api_main_t *am = &vpe_api_main;
5612 if (pool_is_free_index (am->nd_events, pool_index))
5615 pool_put_index (am->nd_events, pool_index);
5620 vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
5622 vpe_api_main_t *am = &vpe_api_main;
5623 vnet_main_t *vnm = vnet_get_main ();
5624 vl_api_want_ip4_arp_events_reply_t *rmp;
5625 vl_api_ip4_arp_event_t *event;
5628 if (mp->enable_disable)
5630 pool_get (am->arp_events, event);
5631 memset (event, 0, sizeof (*event));
5633 event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
5634 event->client_index = mp->client_index;
5635 event->context = mp->context;
5636 event->address = mp->address;
5637 event->pid = mp->pid;
5638 if (mp->address == 0)
5641 rv = vnet_add_del_ip4_arp_change_event
5642 (vnm, arp_change_data_callback,
5643 mp->pid, &mp->address /* addr, in net byte order */ ,
5644 vpe_resolver_process_node.index,
5645 IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
5649 rv = vnet_add_del_ip4_arp_change_event
5650 (vnm, arp_change_delete_callback,
5651 mp->pid, &mp->address /* addr, in net byte order */ ,
5652 vpe_resolver_process_node.index,
5653 IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
5655 REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
5659 vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
5661 vpe_api_main_t *am = &vpe_api_main;
5662 vnet_main_t *vnm = vnet_get_main ();
5663 vl_api_want_ip6_nd_events_reply_t *rmp;
5664 vl_api_ip6_nd_event_t *event;
5667 if (mp->enable_disable)
5669 pool_get (am->nd_events, event);
5670 memset (event, 0, sizeof (*event));
5672 event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
5673 event->client_index = mp->client_index;
5674 event->context = mp->context;
5675 clib_memcpy (event->address, mp->address, 16);
5676 event->pid = mp->pid;
5677 if (ip6_address_is_zero ((ip6_address_t *) mp->address))
5680 rv = vnet_add_del_ip6_nd_change_event
5681 (vnm, nd_change_data_callback,
5682 mp->pid, mp->address /* addr, in net byte order */ ,
5683 vpe_resolver_process_node.index,
5684 IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
5688 rv = vnet_add_del_ip6_nd_change_event
5689 (vnm, nd_change_delete_callback,
5690 mp->pid, mp->address /* addr, in net byte order */ ,
5691 vpe_resolver_process_node.index,
5692 IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
5694 REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
5697 static void vl_api_input_acl_set_interface_t_handler
5698 (vl_api_input_acl_set_interface_t * mp)
5700 vlib_main_t *vm = vlib_get_main ();
5701 vl_api_input_acl_set_interface_reply_t *rmp;
5703 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
5705 ip4_table_index = ntohl (mp->ip4_table_index);
5706 ip6_table_index = ntohl (mp->ip6_table_index);
5707 l2_table_index = ntohl (mp->l2_table_index);
5708 sw_if_index = ntohl (mp->sw_if_index);
5710 VALIDATE_SW_IF_INDEX (mp);
5712 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
5713 ip6_table_index, l2_table_index, mp->is_add);
5715 BAD_SW_IF_INDEX_LABEL;
5717 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
5720 static void vl_api_ipsec_spd_add_del_t_handler
5721 (vl_api_ipsec_spd_add_del_t * mp)
5724 clib_warning ("unimplemented");
5727 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5728 vl_api_ipsec_spd_add_del_reply_t *rmp;
5732 rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
5734 rv = VNET_API_ERROR_UNIMPLEMENTED;
5737 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
5741 static void vl_api_ipsec_interface_add_del_spd_t_handler
5742 (vl_api_ipsec_interface_add_del_spd_t * mp)
5744 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5745 vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
5747 u32 sw_if_index __attribute__ ((unused));
5748 u32 spd_id __attribute__ ((unused));
5750 sw_if_index = ntohl (mp->sw_if_index);
5751 spd_id = ntohl (mp->spd_id);
5753 VALIDATE_SW_IF_INDEX (mp);
5756 rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
5758 rv = VNET_API_ERROR_UNIMPLEMENTED;
5761 BAD_SW_IF_INDEX_LABEL;
5763 REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
5766 static void vl_api_ipsec_spd_add_del_entry_t_handler
5767 (vl_api_ipsec_spd_add_del_entry_t * mp)
5769 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5770 vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
5776 memset (&p, 0, sizeof (p));
5778 p.id = ntohl (mp->spd_id);
5779 p.priority = ntohl (mp->priority);
5780 p.is_outbound = mp->is_outbound;
5781 p.is_ipv6 = mp->is_ipv6;
5783 if (mp->is_ipv6 || mp->is_ip_any)
5785 clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
5786 clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
5787 clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
5788 clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
5792 clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
5793 clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
5794 clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
5795 clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
5797 p.protocol = mp->protocol;
5798 p.rport.start = ntohs (mp->remote_port_start);
5799 p.rport.stop = ntohs (mp->remote_port_stop);
5800 p.lport.start = ntohs (mp->local_port_start);
5801 p.lport.stop = ntohs (mp->local_port_stop);
5802 /* policy action resolve unsupported */
5803 if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
5805 clib_warning ("unsupported action: 'resolve'");
5806 rv = VNET_API_ERROR_UNIMPLEMENTED;
5809 p.policy = mp->policy;
5810 p.sa_id = ntohl (mp->sa_id);
5812 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
5819 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
5822 rv = VNET_API_ERROR_UNIMPLEMENTED;
5827 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
5830 static void vl_api_ipsec_sad_add_del_entry_t_handler
5831 (vl_api_ipsec_sad_add_del_entry_t * mp)
5833 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
5834 vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
5839 memset (&sa, 0, sizeof (sa));
5841 sa.id = ntohl (mp->sad_id);
5842 sa.spi = ntohl (mp->spi);
5843 /* security protocol AH unsupported */
5844 if (mp->protocol == IPSEC_PROTOCOL_AH)
5846 clib_warning ("unsupported security protocol 'AH'");
5847 rv = VNET_API_ERROR_UNIMPLEMENTED;
5850 sa.protocol = mp->protocol;
5851 /* check for unsupported crypto-alg */
5852 if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
5853 mp->crypto_algorithm >= IPSEC_CRYPTO_N_ALG)
5855 clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
5856 mp->crypto_algorithm);
5857 rv = VNET_API_ERROR_UNIMPLEMENTED;
5860 sa.crypto_alg = mp->crypto_algorithm;
5861 sa.crypto_key_len = mp->crypto_key_length;
5862 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
5863 /* check for unsupported integ-alg */
5865 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_NONE ||
5867 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
5869 mp->integrity_algorithm >= IPSEC_INTEG_N_ALG)
5871 clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
5872 mp->integrity_algorithm);
5873 rv = VNET_API_ERROR_UNIMPLEMENTED;
5878 /*Special cases, aes-gcm-128 encryption */
5879 if (mp->crypto_algorithm == IPSEC_CRYPTO_ALG_AES_GCM_128)
5881 if (mp->integrity_algorithm != IPSEC_INTEG_ALG_NONE
5882 && mp->integrity_algorithm != IPSEC_INTEG_ALG_AES_GCM_128)
5885 ("unsupported: aes-gcm-128 crypto-alg needs none as integ-alg");
5886 rv = VNET_API_ERROR_UNIMPLEMENTED;
5889 else /*set integ-alg internally to aes-gcm-128 */
5890 mp->integrity_algorithm = IPSEC_INTEG_ALG_AES_GCM_128;
5892 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_AES_GCM_128)
5894 clib_warning ("unsupported integ-alg: aes-gcm-128");
5895 rv = VNET_API_ERROR_UNIMPLEMENTED;
5898 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_NONE)
5900 clib_warning ("unsupported integ-alg: none");
5901 rv = VNET_API_ERROR_UNIMPLEMENTED;
5906 sa.integ_alg = mp->integrity_algorithm;
5907 sa.integ_key_len = mp->integrity_key_length;
5908 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
5909 sa.use_esn = mp->use_extended_sequence_number;
5910 sa.is_tunnel = mp->is_tunnel;
5911 sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
5912 if (sa.is_tunnel_ip6)
5914 clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
5915 clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
5919 clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
5920 clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
5923 rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
5925 rv = VNET_API_ERROR_UNIMPLEMENTED;
5930 REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
5934 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
5936 vl_api_ikev2_profile_add_del_reply_t *rmp;
5940 vlib_main_t *vm = vlib_get_main ();
5941 clib_error_t *error;
5942 u8 *tmp = format (0, "%s", mp->name);
5943 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
5946 rv = VNET_API_ERROR_UNSPECIFIED;
5948 rv = VNET_API_ERROR_UNIMPLEMENTED;
5951 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
5955 vl_api_ikev2_profile_set_auth_t_handler
5956 (vl_api_ikev2_profile_set_auth_t * mp)
5958 vl_api_ikev2_profile_set_auth_reply_t *rmp;
5962 vlib_main_t *vm = vlib_get_main ();
5963 clib_error_t *error;
5964 u8 *tmp = format (0, "%s", mp->name);
5965 u8 *data = vec_new (u8, mp->data_len);
5966 clib_memcpy (data, mp->data, mp->data_len);
5967 error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
5971 rv = VNET_API_ERROR_UNSPECIFIED;
5973 rv = VNET_API_ERROR_UNIMPLEMENTED;
5976 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
5980 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
5982 vl_api_ikev2_profile_add_del_reply_t *rmp;
5986 vlib_main_t *vm = vlib_get_main ();
5987 clib_error_t *error;
5988 u8 *tmp = format (0, "%s", mp->name);
5989 u8 *data = vec_new (u8, mp->data_len);
5990 clib_memcpy (data, mp->data, mp->data_len);
5991 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
5995 rv = VNET_API_ERROR_UNSPECIFIED;
5997 rv = VNET_API_ERROR_UNIMPLEMENTED;
6000 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
6004 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
6006 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6010 vlib_main_t *vm = vlib_get_main ();
6011 clib_error_t *error;
6012 u8 *tmp = format (0, "%s", mp->name);
6013 error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
6014 mp->end_port, (ip4_address_t) mp->start_addr,
6015 (ip4_address_t) mp->end_addr, mp->is_local);
6018 rv = VNET_API_ERROR_UNSPECIFIED;
6020 rv = VNET_API_ERROR_UNIMPLEMENTED;
6023 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
6027 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
6029 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6033 vlib_main_t *vm = vlib_get_main ();
6034 clib_error_t *error;
6036 error = ikev2_set_local_key (vm, mp->key_file);
6038 rv = VNET_API_ERROR_UNSPECIFIED;
6040 rv = VNET_API_ERROR_UNIMPLEMENTED;
6043 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
6047 vl_api_map_add_domain_t_handler (vl_api_map_add_domain_t * mp)
6049 vl_api_map_add_domain_reply_t *rmp;
6052 u8 flags = mp->is_translation ? MAP_DOMAIN_TRANSLATION : 0;
6054 map_create_domain ((ip4_address_t *) & mp->ip4_prefix, mp->ip4_prefix_len,
6055 (ip6_address_t *) & mp->ip6_prefix, mp->ip6_prefix_len,
6056 (ip6_address_t *) & mp->ip6_src,
6057 mp->ip6_src_prefix_len, mp->ea_bits_len,
6058 mp->psid_offset, mp->psid_length, &index,
6059 ntohs (mp->mtu), flags);
6062 REPLY_MACRO2(VL_API_MAP_ADD_DOMAIN_REPLY,
6064 rmp->index = ntohl(index);
6070 vl_api_map_del_domain_t_handler (vl_api_map_del_domain_t * mp)
6072 vl_api_map_del_domain_reply_t *rmp;
6075 rv = map_delete_domain (ntohl (mp->index));
6077 REPLY_MACRO (VL_API_MAP_DEL_DOMAIN_REPLY);
6081 vl_api_map_add_del_rule_t_handler (vl_api_map_add_del_rule_t * mp)
6083 vl_api_map_del_domain_reply_t *rmp;
6087 map_add_del_psid (ntohl (mp->index), ntohs (mp->psid),
6088 (ip6_address_t *) mp->ip6_dst, mp->is_add);
6090 REPLY_MACRO (VL_API_MAP_ADD_DEL_RULE_REPLY);
6094 vl_api_map_domain_dump_t_handler (vl_api_map_domain_dump_t * mp)
6096 vl_api_map_domain_details_t *rmp;
6097 map_main_t *mm = &map_main;
6099 unix_shared_memory_queue_t *q;
6101 if (pool_elts (mm->domains) == 0)
6104 q = vl_api_client_index_to_input_queue (mp->client_index);
6111 pool_foreach(d, mm->domains,
6113 /* Make sure every field is initiated (or don't skip the memset()) */
6114 rmp = vl_msg_api_alloc (sizeof (*rmp));
6115 rmp->_vl_msg_id = ntohs(VL_API_MAP_DOMAIN_DETAILS);
6116 rmp->domain_index = htonl(d - mm->domains);
6117 rmp->ea_bits_len = d->ea_bits_len;
6118 rmp->psid_offset = d->psid_offset;
6119 rmp->psid_length = d->psid_length;
6120 clib_memcpy(rmp->ip4_prefix, &d->ip4_prefix, sizeof(rmp->ip4_prefix));
6121 rmp->ip4_prefix_len = d->ip4_prefix_len;
6122 clib_memcpy(rmp->ip6_prefix, &d->ip6_prefix, sizeof(rmp->ip6_prefix));
6123 rmp->ip6_prefix_len = d->ip6_prefix_len;
6124 clib_memcpy(rmp->ip6_src, &d->ip6_src, sizeof(rmp->ip6_src));
6125 rmp->ip6_src_len = d->ip6_src_len;
6126 rmp->mtu = htons(d->mtu);
6127 rmp->is_translation = (d->flags & MAP_DOMAIN_TRANSLATION);
6128 rmp->context = mp->context;
6130 vl_msg_api_send_shmem (q, (u8 *)&rmp);
6136 vl_api_map_rule_dump_t_handler (vl_api_map_rule_dump_t * mp)
6138 unix_shared_memory_queue_t *q;
6141 vl_api_map_rule_details_t *rmp;
6142 map_main_t *mm = &map_main;
6143 u32 domain_index = ntohl (mp->domain_index);
6146 if (pool_elts (mm->domains) == 0)
6149 d = pool_elt_at_index (mm->domains, domain_index);
6150 if (!d || !d->rules)
6155 q = vl_api_client_index_to_input_queue (mp->client_index);
6161 for (i = 0; i < (0x1 << d->psid_length); i++)
6164 if (dst.as_u64[0] == 0 && dst.as_u64[1] == 0)
6168 rmp = vl_msg_api_alloc (sizeof (*rmp));
6169 memset (rmp, 0, sizeof (*rmp));
6170 rmp->_vl_msg_id = ntohs (VL_API_MAP_RULE_DETAILS);
6171 rmp->psid = htons (i);
6172 clib_memcpy (rmp->ip6_dst, &dst, sizeof (rmp->ip6_dst));
6173 rmp->context = mp->context;
6174 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6179 vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp)
6181 vl_api_map_summary_stats_reply_t *rmp;
6182 vlib_combined_counter_main_t *cm;
6185 u64 total_pkts[VLIB_N_RX_TX];
6186 u64 total_bytes[VLIB_N_RX_TX];
6187 map_main_t *mm = &map_main;
6188 unix_shared_memory_queue_t *q =
6189 vl_api_client_index_to_input_queue (mp->client_index);
6194 rmp = vl_msg_api_alloc (sizeof (*rmp));
6195 rmp->_vl_msg_id = ntohs (VL_API_MAP_SUMMARY_STATS_REPLY);
6196 rmp->context = mp->context;
6199 memset (total_pkts, 0, sizeof (total_pkts));
6200 memset (total_bytes, 0, sizeof (total_bytes));
6202 map_domain_counter_lock (mm);
6203 vec_foreach (cm, mm->domain_counters)
6205 which = cm - mm->domain_counters;
6207 for (i = 0; i < vec_len (cm->maxi); i++)
6209 vlib_get_combined_counter (cm, i, &v);
6210 total_pkts[which] += v.packets;
6211 total_bytes[which] += v.bytes;
6215 map_domain_counter_unlock (mm);
6217 /* Note: in network byte order! */
6218 rmp->total_pkts[MAP_DOMAIN_COUNTER_RX] =
6219 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_RX]);
6220 rmp->total_bytes[MAP_DOMAIN_COUNTER_RX] =
6221 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_RX]);
6222 rmp->total_pkts[MAP_DOMAIN_COUNTER_TX] =
6223 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_TX]);
6224 rmp->total_bytes[MAP_DOMAIN_COUNTER_TX] =
6225 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_TX]);
6226 rmp->total_bindings = clib_host_to_net_u64 (pool_elts (mm->domains));
6227 rmp->total_ip4_fragments = 0; // Not yet implemented. Should be a simple counter.
6228 rmp->total_security_check[MAP_DOMAIN_COUNTER_TX] =
6229 clib_host_to_net_u64 (map_error_counter_get
6230 (ip4_map_node.index, MAP_ERROR_ENCAP_SEC_CHECK));
6231 rmp->total_security_check[MAP_DOMAIN_COUNTER_RX] =
6232 clib_host_to_net_u64 (map_error_counter_get
6233 (ip4_map_node.index, MAP_ERROR_DECAP_SEC_CHECK));
6235 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6239 vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
6241 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6242 vl_api_ipsec_sa_set_key_reply_t *rmp;
6246 sa.id = ntohl (mp->sa_id);
6247 sa.crypto_key_len = mp->crypto_key_length;
6248 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
6249 sa.integ_key_len = mp->integrity_key_length;
6250 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
6252 rv = ipsec_set_sa_key (vm, &sa);
6254 rv = VNET_API_ERROR_UNIMPLEMENTED;
6257 REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
6260 static void vl_api_cop_interface_enable_disable_t_handler
6261 (vl_api_cop_interface_enable_disable_t * mp)
6263 vl_api_cop_interface_enable_disable_reply_t *rmp;
6265 u32 sw_if_index = ntohl (mp->sw_if_index);
6268 VALIDATE_SW_IF_INDEX (mp);
6270 enable_disable = (int) mp->enable_disable;
6272 rv = cop_interface_enable_disable (sw_if_index, enable_disable);
6274 BAD_SW_IF_INDEX_LABEL;
6276 REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
6279 static void vl_api_cop_whitelist_enable_disable_t_handler
6280 (vl_api_cop_whitelist_enable_disable_t * mp)
6282 vl_api_cop_whitelist_enable_disable_reply_t *rmp;
6283 cop_whitelist_enable_disable_args_t _a, *a = &_a;
6284 u32 sw_if_index = ntohl (mp->sw_if_index);
6287 VALIDATE_SW_IF_INDEX (mp);
6289 a->sw_if_index = sw_if_index;
6292 a->default_cop = mp->default_cop;
6293 a->fib_id = ntohl (mp->fib_id);
6295 rv = cop_whitelist_enable_disable (a);
6297 BAD_SW_IF_INDEX_LABEL;
6299 REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
6303 vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
6307 api_main_t *am = &api_main;
6308 vlib_main_t *vm = vlib_get_main ();
6310 vl_api_get_node_graph_reply_t *rmp;
6312 pthread_mutex_lock (&am->vlib_rp->mutex);
6313 oldheap = svm_push_data_heap (am->vlib_rp);
6316 * Keep the number of memcpy ops to a minimum (e.g. 1).
6318 vec_validate (vector, 16384);
6319 vec_reset_length (vector);
6322 vector = vlib_node_serialize (&vm->node_main, vector,
6323 (u32) ~ 0 /* all threads */ ,
6324 1 /* include nexts */ ,
6325 1 /* include stats */ );
6327 svm_pop_heap (oldheap);
6328 pthread_mutex_unlock (&am->vlib_rp->mutex);
6331 REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
6333 rmp->reply_in_shmem = (uword) vector;
6339 vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
6342 vl_api_ioam_enable_reply_t *rmp;
6343 clib_error_t *error;
6345 /* Ignoring the profile id as currently a single profile
6347 error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
6348 mp->seqno, mp->analyse);
6351 clib_error_report (error);
6352 rv = clib_error_get_code (error);
6355 REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
6359 vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
6362 vl_api_ioam_disable_reply_t *rmp;
6363 clib_error_t *error;
6365 error = clear_ioam_rewrite_fn ();
6368 clib_error_report (error);
6369 rv = clib_error_get_code (error);
6372 REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
6376 vl_api_af_packet_create_t_handler (vl_api_af_packet_create_t * mp)
6378 vlib_main_t *vm = vlib_get_main ();
6379 vl_api_af_packet_create_reply_t *rmp;
6381 u8 *host_if_name = NULL;
6384 host_if_name = format (0, "%s", mp->host_if_name);
6385 vec_add1 (host_if_name, 0);
6387 rv = af_packet_create_if (vm, host_if_name,
6388 mp->use_random_hw_addr ? 0 : mp->hw_addr,
6391 vec_free (host_if_name);
6394 REPLY_MACRO2(VL_API_AF_PACKET_CREATE_REPLY,
6396 rmp->sw_if_index = clib_host_to_net_u32(sw_if_index);
6402 vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp)
6404 vlib_main_t *vm = vlib_get_main ();
6405 vl_api_af_packet_delete_reply_t *rmp;
6407 u8 *host_if_name = NULL;
6409 host_if_name = format (0, "%s", mp->host_if_name);
6410 vec_add1 (host_if_name, 0);
6412 rv = af_packet_delete_if (vm, host_if_name);
6414 vec_free (host_if_name);
6416 REPLY_MACRO (VL_API_AF_PACKET_DELETE_REPLY);
6420 vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
6422 vlib_main_t *vm = vlib_get_main ();
6423 vl_api_policer_add_del_reply_t *rmp;
6426 sse2_qos_pol_cfg_params_st cfg;
6427 clib_error_t *error;
6430 name = format (0, "%s", mp->name);
6432 memset (&cfg, 0, sizeof (cfg));
6434 cfg.rnd_type = mp->round_type;
6435 cfg.rate_type = mp->rate_type;
6436 cfg.rb.kbps.cir_kbps = mp->cir;
6437 cfg.rb.kbps.eir_kbps = mp->eir;
6438 cfg.rb.kbps.cb_bytes = mp->cb;
6439 cfg.rb.kbps.eb_bytes = mp->eb;
6440 cfg.conform_action.action_type = mp->conform_action_type;
6441 cfg.conform_action.dscp = mp->conform_dscp;
6442 cfg.exceed_action.action_type = mp->exceed_action_type;
6443 cfg.exceed_action.dscp = mp->exceed_dscp;
6444 cfg.violate_action.action_type = mp->violate_action_type;
6445 cfg.violate_action.dscp = mp->violate_dscp;
6446 cfg.color_aware = mp->color_aware;
6448 error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
6451 rv = VNET_API_ERROR_UNSPECIFIED;
6454 REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
6456 if (rv == 0 && mp->is_add)
6457 rmp->policer_index = ntohl(policer_index);
6459 rmp->policer_index = ~0;
6465 send_policer_details (u8 * name,
6466 sse2_qos_pol_cfg_params_st * config,
6467 policer_read_response_type_st * templ,
6468 unix_shared_memory_queue_t * q, u32 context)
6470 vl_api_policer_details_t *mp;
6472 mp = vl_msg_api_alloc (sizeof (*mp));
6473 memset (mp, 0, sizeof (*mp));
6474 mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
6475 mp->context = context;
6476 mp->cir = htonl (config->rb.kbps.cir_kbps);
6477 mp->eir = htonl (config->rb.kbps.eir_kbps);
6478 mp->cb = htonl (config->rb.kbps.cb_bytes);
6479 mp->eb = htonl (config->rb.kbps.eb_bytes);
6480 mp->rate_type = config->rate_type;
6481 mp->round_type = config->rnd_type;
6482 mp->type = config->rfc;
6483 mp->conform_action_type = config->conform_action.action_type;
6484 mp->conform_dscp = config->conform_action.dscp;
6485 mp->exceed_action_type = config->exceed_action.action_type;
6486 mp->exceed_dscp = config->exceed_action.dscp;
6487 mp->violate_action_type = config->violate_action.action_type;
6488 mp->violate_dscp = config->violate_action.dscp;
6489 mp->single_rate = templ->single_rate ? 1 : 0;
6490 mp->color_aware = templ->color_aware ? 1 : 0;
6491 mp->scale = htonl (templ->scale);
6492 mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
6493 mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
6494 mp->current_limit = htonl (templ->current_limit);
6495 mp->current_bucket = htonl (templ->current_bucket);
6496 mp->extended_limit = htonl (templ->extended_limit);
6497 mp->extended_bucket = htonl (templ->extended_bucket);
6498 mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
6500 strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
6502 vl_msg_api_send_shmem (q, (u8 *) & mp);
6506 vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
6508 unix_shared_memory_queue_t *q;
6509 vnet_policer_main_t *pm = &vnet_policer_main;
6515 sse2_qos_pol_cfg_params_st *config;
6516 policer_read_response_type_st *templ;
6518 q = vl_api_client_index_to_input_queue (mp->client_index);
6522 if (mp->match_name_valid)
6524 match_name = format (0, "%s%c", mp->match_name, 0);
6527 if (mp->match_name_valid)
6529 p = hash_get_mem (pm->policer_config_by_name, match_name);
6533 config = pool_elt_at_index (pm->configs, pool_index);
6534 templ = pool_elt_at_index (pm->policer_templates, pool_index);
6535 send_policer_details (match_name, config, templ, q, mp->context);
6541 hash_foreach_pair (hp, pm->policer_config_by_name,
6543 name = (u8 *) hp->key;
6544 pool_index = hp->value[0];
6545 config = pool_elt_at_index (pm->configs, pool_index);
6546 templ = pool_elt_at_index (pm->policer_templates, pool_index);
6547 send_policer_details(name, config, templ, q, mp->context);
6554 vl_api_policer_classify_set_interface_t_handler
6555 (vl_api_policer_classify_set_interface_t * mp)
6557 vlib_main_t *vm = vlib_get_main ();
6558 vl_api_policer_classify_set_interface_reply_t *rmp;
6560 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
6562 ip4_table_index = ntohl (mp->ip4_table_index);
6563 ip6_table_index = ntohl (mp->ip6_table_index);
6564 l2_table_index = ntohl (mp->l2_table_index);
6565 sw_if_index = ntohl (mp->sw_if_index);
6567 VALIDATE_SW_IF_INDEX (mp);
6569 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
6570 ip6_table_index, l2_table_index,
6573 BAD_SW_IF_INDEX_LABEL;
6575 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
6579 send_policer_classify_details (u32 sw_if_index,
6581 unix_shared_memory_queue_t * q, u32 context)
6583 vl_api_policer_classify_details_t *mp;
6585 mp = vl_msg_api_alloc (sizeof (*mp));
6586 memset (mp, 0, sizeof (*mp));
6587 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
6588 mp->context = context;
6589 mp->sw_if_index = htonl (sw_if_index);
6590 mp->table_index = htonl (table_index);
6592 vl_msg_api_send_shmem (q, (u8 *) & mp);
6596 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
6598 unix_shared_memory_queue_t *q;
6599 policer_classify_main_t *pcm = &policer_classify_main;
6603 q = vl_api_client_index_to_input_queue (mp->client_index);
6607 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
6609 if (vec_len (vec_tbl))
6611 for (i = 0; i < vec_len (vec_tbl); i++)
6613 if (vec_elt (vec_tbl, i) == ~0)
6616 send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
6623 vl_api_netmap_create_t_handler (vl_api_netmap_create_t * mp)
6625 vlib_main_t *vm = vlib_get_main ();
6626 vl_api_netmap_create_reply_t *rmp;
6630 if_name = format (0, "%s", mp->netmap_if_name);
6631 vec_add1 (if_name, 0);
6634 netmap_create_if (vm, if_name, mp->use_random_hw_addr ? 0 : mp->hw_addr,
6635 mp->is_pipe, mp->is_master, 0);
6639 REPLY_MACRO (VL_API_NETMAP_CREATE_REPLY);
6643 vl_api_netmap_delete_t_handler (vl_api_netmap_delete_t * mp)
6645 vlib_main_t *vm = vlib_get_main ();
6646 vl_api_netmap_delete_reply_t *rmp;
6650 if_name = format (0, "%s", mp->netmap_if_name);
6651 vec_add1 (if_name, 0);
6653 rv = netmap_delete_if (vm, if_name);
6657 REPLY_MACRO (VL_API_NETMAP_DELETE_REPLY);
6661 vl_api_mpls_tunnel_details_t_handler (vl_api_mpls_fib_details_t * mp)
6663 clib_warning ("BUG");
6666 typedef struct mpls_tunnel_send_walk_ctx_t_
6668 unix_shared_memory_queue_t *q;
6671 } mpls_tunnel_send_walk_ctx_t;
6674 send_mpls_tunnel_entry (u32 mti, void *arg)
6676 mpls_tunnel_send_walk_ctx_t *ctx;
6677 vl_api_mpls_tunnel_details_t *mp;
6678 const mpls_tunnel_t *mt;
6683 if (~0 != ctx->index && mti != ctx->index)
6686 mt = mpls_tunnel_get (mti);
6687 nlabels = vec_len (mt->mt_label_stack);
6689 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
6690 memset (mp, 0, sizeof (*mp));
6691 mp->_vl_msg_id = ntohs (VL_API_MPLS_TUNNEL_DETAILS);
6692 mp->context = ctx->context;
6694 mp->tunnel_index = ntohl (mti);
6695 memcpy (mp->mt_next_hop_out_labels,
6696 mt->mt_label_stack, nlabels * sizeof (u32));
6700 vl_msg_api_send_shmem (ctx->q, (u8 *) & mp);
6704 vl_api_mpls_tunnel_dump_t_handler (vl_api_mpls_tunnel_dump_t * mp)
6706 unix_shared_memory_queue_t *q;
6708 q = vl_api_client_index_to_input_queue (mp->client_index);
6712 mpls_tunnel_send_walk_ctx_t ctx = {
6714 .index = ntohl (mp->tunnel_index),
6715 .context = mp->context,
6717 mpls_tunnel_walk (send_mpls_tunnel_entry, &ctx);
6721 vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
6723 clib_warning ("BUG");
6727 vl_api_mpls_fib_details_t_endian (vl_api_mpls_fib_details_t * mp)
6729 clib_warning ("BUG");
6733 vl_api_mpls_fib_details_t_print (vl_api_mpls_fib_details_t * mp)
6735 clib_warning ("BUG");
6740 copy_fib_next_hop (fib_route_path_encode_t * api_rpath,
6741 vl_api_fib_path_t * fp)
6745 if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP4)
6746 fp->afi = IP46_TYPE_IP4;
6747 else if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP6)
6748 fp->afi = IP46_TYPE_IP6;
6751 is_ip4 = ip46_address_is_ip4 (&api_rpath->rpath.frp_addr);
6753 fp->afi = IP46_TYPE_IP4;
6755 fp->afi = IP46_TYPE_IP6;
6757 if (fp->afi == IP46_TYPE_IP4)
6758 memcpy (fp->next_hop, &api_rpath->rpath.frp_addr.ip4,
6759 sizeof (api_rpath->rpath.frp_addr.ip4));
6761 memcpy (fp->next_hop, &api_rpath->rpath.frp_addr.ip6,
6762 sizeof (api_rpath->rpath.frp_addr.ip6));
6766 send_mpls_fib_details (vpe_api_main_t * am,
6767 unix_shared_memory_queue_t * q,
6768 u32 table_id, u32 label, u32 eos,
6769 fib_route_path_encode_t * api_rpaths, u32 context)
6771 vl_api_mpls_fib_details_t *mp;
6772 fib_route_path_encode_t *api_rpath;
6773 vl_api_fib_path_t *fp;
6776 path_count = vec_len (api_rpaths);
6777 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
6780 memset (mp, 0, sizeof (*mp));
6781 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
6782 mp->context = context;
6784 mp->table_id = htonl (table_id);
6786 mp->label = htonl (label);
6788 mp->count = htonl (path_count);
6790 vec_foreach (api_rpath, api_rpaths)
6792 memset (fp, 0, sizeof (*fp));
6793 fp->weight = htonl (api_rpath->rpath.frp_weight);
6794 fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
6795 copy_fib_next_hop (api_rpath, fp);
6799 vl_msg_api_send_shmem (q, (u8 *) & mp);
6803 vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
6805 vpe_api_main_t *am = &vpe_api_main;
6806 unix_shared_memory_queue_t *q;
6807 mpls_main_t *mm = &mpls_main;
6808 fib_table_t *fib_table;
6809 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
6813 fib_route_path_encode_t *api_rpaths;
6815 q = vl_api_client_index_to_input_queue (mp->client_index);
6820 pool_foreach (fib_table, mm->fibs,
6822 hash_foreach(key, lfei, fib_table->mpls.mf_entries,
6824 vec_add1(lfeis, lfei);
6827 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
6829 vec_foreach(lfeip, lfeis)
6831 fib_entry_get_prefix(*lfeip, &pfx);
6832 fib_index = fib_entry_get_fib_index(*lfeip);
6833 fib_table = fib_table_get(fib_index, pfx.fp_proto);
6835 fib_entry_encode(*lfeip, &api_rpaths);
6836 send_mpls_fib_details (am, q,
6837 fib_table->ft_table_id,
6842 vec_free(api_rpaths);
6849 vl_api_ip_fib_details_t_handler (vl_api_ip_fib_details_t * mp)
6851 clib_warning ("BUG");
6855 vl_api_ip_fib_details_t_endian (vl_api_ip_fib_details_t * mp)
6857 clib_warning ("BUG");
6861 vl_api_ip_fib_details_t_print (vl_api_ip_fib_details_t * mp)
6863 clib_warning ("BUG");
6867 send_ip_fib_details (vpe_api_main_t * am,
6868 unix_shared_memory_queue_t * q,
6869 u32 table_id, fib_prefix_t *pfx,
6870 fib_route_path_encode_t *api_rpaths, u32 context)
6872 vl_api_ip_fib_details_t *mp;
6873 fib_route_path_encode_t *api_rpath;
6874 vl_api_fib_path_t *fp;
6877 path_count = vec_len(api_rpaths);
6878 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
6881 memset (mp, 0, sizeof (*mp));
6882 mp->_vl_msg_id = ntohs (VL_API_IP_FIB_DETAILS);
6883 mp->context = context;
6885 mp->table_id = htonl (table_id);
6886 mp->address_length = pfx->fp_len;
6887 memcpy(mp->address, &pfx->fp_addr.ip4, sizeof(pfx->fp_addr.ip4));
6889 mp->count = htonl (path_count);
6891 vec_foreach(api_rpath, api_rpaths)
6893 memset (fp, 0, sizeof (*fp));
6894 switch (api_rpath->dpo.dpoi_type)
6897 fp->is_local = true;
6903 switch (api_rpath->dpo.dpoi_index)
6905 case IP_NULL_ACTION_NONE:
6908 case IP_NULL_ACTION_SEND_ICMP_UNREACH:
6909 fp->is_unreach = true;
6911 case IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
6912 fp->is_prohibit = true;
6921 fp->weight = htonl(api_rpath->rpath.frp_weight);
6922 fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
6923 copy_fib_next_hop (api_rpath, fp);
6927 vl_msg_api_send_shmem (q, (u8 *) & mp);
6931 vl_api_ip_fib_dump_t_handler (vl_api_ip_fib_dump_t * mp)
6933 vpe_api_main_t *am = &vpe_api_main;
6934 unix_shared_memory_queue_t *q;
6935 ip4_main_t *im = &ip4_main;
6936 fib_table_t *fib_table;
6937 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
6941 fib_route_path_encode_t *api_rpaths;
6944 q = vl_api_client_index_to_input_queue (mp->client_index);
6949 pool_foreach (fib_table, im->fibs,
6951 for (i = 0; i < ARRAY_LEN (fib_table->v4.fib_entry_by_dst_address); i++)
6953 hash_foreach(key, lfei, fib_table->v4.fib_entry_by_dst_address[i],
6955 vec_add1(lfeis, lfei);
6960 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
6962 vec_foreach(lfeip, lfeis)
6964 fib_entry_get_prefix(*lfeip, &pfx);
6965 fib_index = fib_entry_get_fib_index(*lfeip);
6966 fib_table = fib_table_get(fib_index, pfx.fp_proto);
6968 fib_entry_encode(*lfeip, &api_rpaths);
6969 send_ip_fib_details (am, q,
6970 fib_table->ft_table_id,
6974 vec_free(api_rpaths);
6981 vl_api_ip6_fib_details_t_handler (vl_api_ip6_fib_details_t * mp)
6983 clib_warning ("BUG");
6987 vl_api_ip6_fib_details_t_endian (vl_api_ip6_fib_details_t * mp)
6989 clib_warning ("BUG");
6993 vl_api_ip6_fib_details_t_print (vl_api_ip6_fib_details_t * mp)
6995 clib_warning ("BUG");
6999 send_ip6_fib_details (vpe_api_main_t * am,
7000 unix_shared_memory_queue_t * q,
7001 u32 table_id, fib_prefix_t *pfx,
7002 fib_route_path_encode_t *api_rpaths, u32 context)
7004 vl_api_ip6_fib_details_t *mp;
7005 fib_route_path_encode_t *api_rpath;
7006 vl_api_fib_path_t *fp;
7009 path_count = vec_len(api_rpaths);
7010 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
7013 memset (mp, 0, sizeof (*mp));
7014 mp->_vl_msg_id = ntohs (VL_API_IP6_FIB_DETAILS);
7015 mp->context = context;
7017 mp->table_id = htonl (table_id);
7018 mp->address_length = pfx->fp_len;
7019 memcpy(mp->address, &pfx->fp_addr.ip6, sizeof(pfx->fp_addr.ip6));
7021 mp->count = htonl (path_count);
7023 vec_foreach(api_rpath, api_rpaths)
7025 memset (fp, 0, sizeof (*fp));
7026 switch (api_rpath->dpo.dpoi_type)
7029 fp->is_local = true;
7035 switch (api_rpath->dpo.dpoi_index)
7037 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_NONE:
7040 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_UNREACH:
7041 fp->is_unreach = true;
7043 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
7044 fp->is_prohibit = true;
7053 fp->weight = htonl(api_rpath->rpath.frp_weight);
7054 fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
7055 copy_fib_next_hop (api_rpath, fp);
7059 vl_msg_api_send_shmem (q, (u8 *) & mp);
7062 typedef struct apt_ip6_fib_show_ctx_t_ {
7064 fib_node_index_t *entries;
7065 } api_ip6_fib_show_ctx_t;
7068 api_ip6_fib_table_put_entries (clib_bihash_kv_24_8_t * kvp,
7071 api_ip6_fib_show_ctx_t *ctx = arg;
7073 if ((kvp->key[2] >> 32) == ctx->fib_index)
7075 vec_add1(ctx->entries, kvp->value);
7080 api_ip6_fib_table_get_all (unix_shared_memory_queue_t *q,
7081 vl_api_ip6_fib_dump_t *mp,
7082 fib_table_t *fib_table)
7084 vpe_api_main_t *am = &vpe_api_main;
7085 ip6_main_t *im6 = &ip6_main;
7086 ip6_fib_t *fib = &fib_table->v6;
7087 fib_node_index_t *fib_entry_index;
7088 api_ip6_fib_show_ctx_t ctx = {
7089 .fib_index = fib->index,
7092 fib_route_path_encode_t *api_rpaths;
7095 BV(clib_bihash_foreach_key_value_pair)
7096 ((BVT(clib_bihash) *) &im6->ip6_table[IP6_FIB_TABLE_NON_FWDING].ip6_hash,
7097 api_ip6_fib_table_put_entries,
7100 vec_sort_with_function(ctx.entries, fib_entry_cmp_for_sort);
7102 vec_foreach(fib_entry_index, ctx.entries)
7104 fib_entry_get_prefix(*fib_entry_index, &pfx);
7106 fib_entry_encode(*fib_entry_index, &api_rpaths);
7107 send_ip6_fib_details (am, q,
7108 fib_table->ft_table_id,
7112 vec_free(api_rpaths);
7115 vec_free(ctx.entries);
7119 vl_api_ip6_fib_dump_t_handler (vl_api_ip6_fib_dump_t * mp)
7121 unix_shared_memory_queue_t *q;
7122 ip6_main_t *im6 = &ip6_main;
7123 fib_table_t *fib_table;
7125 q = vl_api_client_index_to_input_queue (mp->client_index);
7130 pool_foreach (fib_table, im6->fibs,
7132 api_ip6_fib_table_get_all(q, mp, fib_table);
7137 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
7139 unix_shared_memory_queue_t *q;
7141 q = vl_api_client_index_to_input_queue (mp->client_index);
7145 vnet_classify_main_t *cm = &vnet_classify_main;
7146 vnet_classify_table_t *t;
7151 pool_foreach (t, cm->tables,
7153 vec_add1 (table_ids, ntohl(t - cm->tables));
7156 count = vec_len (table_ids);
7158 vl_api_classify_table_ids_reply_t *rmp;
7159 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
7160 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
7161 rmp->context = mp->context;
7162 rmp->count = ntohl (count);
7163 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
7166 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7168 vec_free (table_ids);
7172 vl_api_classify_table_by_interface_t_handler
7173 (vl_api_classify_table_by_interface_t * mp)
7175 vl_api_classify_table_by_interface_reply_t *rmp;
7178 u32 sw_if_index = ntohl (mp->sw_if_index);
7181 vec_validate (acl, INPUT_ACL_N_TABLES - 1);
7184 VALIDATE_SW_IF_INDEX (mp);
7186 input_acl_main_t *am = &input_acl_main;
7191 for (type = 0; type < INPUT_ACL_N_TABLES; type++)
7193 u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
7194 if (vec_len (vec_tbl))
7196 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
7198 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
7202 acl[type] = vec_elt (vec_tbl, if_idx);
7207 BAD_SW_IF_INDEX_LABEL;
7210 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
7212 rmp->sw_if_index = ntohl(sw_if_index);
7213 rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
7214 rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
7215 rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
7222 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
7224 unix_shared_memory_queue_t *q;
7226 q = vl_api_client_index_to_input_queue (mp->client_index);
7230 vl_api_classify_table_info_reply_t *rmp = 0;
7232 vnet_classify_main_t *cm = &vnet_classify_main;
7233 u32 table_id = ntohl (mp->table_id);
7234 vnet_classify_table_t *t;
7237 pool_foreach (t, cm->tables,
7239 if (table_id == t - cm->tables)
7241 rmp = vl_msg_api_alloc_as_if_client
7242 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
7243 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
7244 rmp->context = mp->context;
7245 rmp->table_id = ntohl(table_id);
7246 rmp->nbuckets = ntohl(t->nbuckets);
7247 rmp->match_n_vectors = ntohl(t->match_n_vectors);
7248 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
7249 rmp->active_sessions = ntohl(t->active_elements);
7250 rmp->next_table_index = ntohl(t->next_table_index);
7251 rmp->miss_next_index = ntohl(t->miss_next_index);
7252 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
7253 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
7262 rmp = vl_msg_api_alloc (sizeof (*rmp));
7263 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
7264 rmp->context = mp->context;
7265 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
7268 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7272 vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
7275 clib_warning ("BUG");
7279 send_classify_session_details (unix_shared_memory_queue_t * q,
7282 vnet_classify_entry_t * e, u32 context)
7284 vl_api_classify_session_details_t *rmp;
7286 rmp = vl_msg_api_alloc (sizeof (*rmp));
7287 memset (rmp, 0, sizeof (*rmp));
7288 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
7289 rmp->context = context;
7290 rmp->table_id = ntohl (table_id);
7291 rmp->hit_next_index = ntohl (e->next_index);
7292 rmp->advance = ntohl (e->advance);
7293 rmp->opaque_index = ntohl (e->opaque_index);
7294 rmp->match_length = ntohl (match_length);
7295 clib_memcpy (rmp->match, e->key, match_length);
7297 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7301 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
7303 vnet_classify_main_t *cm = &vnet_classify_main;
7304 unix_shared_memory_queue_t *q;
7306 u32 table_id = ntohl (mp->table_id);
7307 vnet_classify_table_t *t;
7309 q = vl_api_client_index_to_input_queue (mp->client_index);
7314 pool_foreach (t, cm->tables,
7316 if (table_id == t - cm->tables)
7318 vnet_classify_bucket_t * b;
7319 vnet_classify_entry_t * v, * save_v;
7322 for (i = 0; i < t->nbuckets; i++)
7324 b = &t->buckets [i];
7328 save_v = vnet_classify_get_entry (t, b->offset);
7329 for (j = 0; j < (1<<b->log2_pages); j++)
7331 for (k = 0; k < t->entries_per_page; k++)
7333 v = vnet_classify_entry_at_index
7334 (t, save_v, j*t->entries_per_page + k);
7335 if (vnet_classify_entry_is_free (v))
7338 send_classify_session_details
7339 (q, table_id, t->match_n_vectors * sizeof (u32x4),
7351 vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
7353 vlib_main_t *vm = vlib_get_main ();
7354 flow_report_main_t *frm = &flow_report_main;
7355 vl_api_set_ipfix_exporter_reply_t *rmp;
7356 ip4_address_t collector, src;
7357 u16 collector_port = UDP_DST_PORT_ipfix;
7359 u32 template_interval;
7365 memcpy (collector.data, mp->collector_address, sizeof (collector.data));
7366 collector_port = ntohs (mp->collector_port);
7367 if (collector_port == (u16) ~ 0)
7368 collector_port = UDP_DST_PORT_ipfix;
7369 memcpy (src.data, mp->src_address, sizeof (src.data));
7370 fib_id = ntohl (mp->vrf_id);
7372 ip4_main_t *im = &ip4_main;
7379 uword *p = hash_get (im->fib_index_by_table_id, fib_id);
7382 rv = VNET_API_ERROR_NO_SUCH_FIB;
7388 path_mtu = ntohl (mp->path_mtu);
7390 path_mtu = 512; // RFC 7011 section 10.3.3.
7391 template_interval = ntohl (mp->template_interval);
7392 if (template_interval == ~0)
7393 template_interval = 20;
7394 udp_checksum = mp->udp_checksum;
7396 if (collector.as_u32 == 0)
7398 rv = VNET_API_ERROR_INVALID_VALUE;
7402 if (src.as_u32 == 0)
7404 rv = VNET_API_ERROR_INVALID_VALUE;
7408 if (path_mtu > 1450 /* vpp does not support fragmentation */ )
7410 rv = VNET_API_ERROR_INVALID_VALUE;
7416 rv = VNET_API_ERROR_INVALID_VALUE;
7420 /* Reset report streams if we are reconfiguring IP addresses */
7421 if (frm->ipfix_collector.as_u32 != collector.as_u32 ||
7422 frm->src_address.as_u32 != src.as_u32 ||
7423 frm->collector_port != collector_port)
7424 vnet_flow_reports_reset (frm);
7426 frm->ipfix_collector.as_u32 = collector.as_u32;
7427 frm->collector_port = collector_port;
7428 frm->src_address.as_u32 = src.as_u32;
7429 frm->fib_index = fib_index;
7430 frm->path_mtu = path_mtu;
7431 frm->template_interval = template_interval;
7432 frm->udp_checksum = udp_checksum;
7434 /* Turn on the flow reporting process */
7435 vlib_process_signal_event (vm, flow_report_process_node.index, 1, 0);
7438 REPLY_MACRO (VL_API_SET_IPFIX_EXPORTER_REPLY);
7442 vl_api_ipfix_exporter_dump_t_handler (vl_api_ipfix_exporter_dump_t * mp)
7444 flow_report_main_t *frm = &flow_report_main;
7445 unix_shared_memory_queue_t *q;
7446 vl_api_ipfix_exporter_details_t *rmp;
7447 ip4_main_t *im = &ip4_main;
7450 q = vl_api_client_index_to_input_queue (mp->client_index);
7454 rmp = vl_msg_api_alloc (sizeof (*rmp));
7455 memset (rmp, 0, sizeof (*rmp));
7456 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_EXPORTER_DETAILS);
7457 rmp->context = mp->context;
7458 memcpy (rmp->collector_address, frm->ipfix_collector.data,
7459 sizeof (frm->ipfix_collector.data));
7460 rmp->collector_port = htons (frm->collector_port);
7461 memcpy (rmp->src_address, frm->src_address.data,
7462 sizeof (frm->src_address.data));
7463 if (frm->fib_index == ~0)
7466 vrf_id = im->fibs[frm->fib_index].ft_table_id;
7467 rmp->vrf_id = htonl (vrf_id);
7468 rmp->path_mtu = htonl (frm->path_mtu);
7469 rmp->template_interval = htonl (frm->template_interval);
7470 rmp->udp_checksum = (frm->udp_checksum != 0);
7472 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7476 vl_api_set_ipfix_classify_stream_t_handler
7477 (vl_api_set_ipfix_classify_stream_t * mp)
7479 vl_api_set_ipfix_classify_stream_reply_t *rmp;
7480 flow_report_classify_main_t *fcm = &flow_report_classify_main;
7481 flow_report_main_t *frm = &flow_report_main;
7483 u32 src_port = UDP_DST_PORT_ipfix;
7486 domain_id = ntohl (mp->domain_id);
7487 src_port = ntohs (mp->src_port);
7489 if (fcm->src_port != 0 &&
7490 (fcm->domain_id != domain_id || fcm->src_port != (u16) src_port))
7492 int rv = vnet_stream_change (frm, fcm->domain_id, fcm->src_port,
7493 domain_id, (u16) src_port);
7497 fcm->domain_id = domain_id;
7498 fcm->src_port = (u16) src_port;
7500 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
7504 vl_api_ipfix_classify_stream_dump_t_handler
7505 (vl_api_ipfix_classify_stream_dump_t * mp)
7507 flow_report_classify_main_t *fcm = &flow_report_classify_main;
7508 unix_shared_memory_queue_t *q;
7509 vl_api_ipfix_classify_stream_details_t *rmp;
7511 q = vl_api_client_index_to_input_queue (mp->client_index);
7515 rmp = vl_msg_api_alloc (sizeof (*rmp));
7516 memset (rmp, 0, sizeof (*rmp));
7517 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_STREAM_DETAILS);
7518 rmp->context = mp->context;
7519 rmp->domain_id = htonl (fcm->domain_id);
7520 rmp->src_port = htons (fcm->src_port);
7522 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7526 vl_api_ipfix_classify_table_add_del_t_handler
7527 (vl_api_ipfix_classify_table_add_del_t * mp)
7529 vl_api_ipfix_classify_table_add_del_reply_t *rmp;
7530 flow_report_classify_main_t *fcm = &flow_report_classify_main;
7531 flow_report_main_t *frm = &flow_report_main;
7532 vnet_flow_report_add_del_args_t args;
7533 ipfix_classify_table_t *table;
7535 u32 classify_table_index;
7537 u8 transport_protocol;
7540 classify_table_index = ntohl (mp->table_id);
7541 ip_version = mp->ip_version;
7542 transport_protocol = mp->transport_protocol;
7543 is_add = mp->is_add;
7545 if (fcm->src_port == 0)
7547 /* call set_ipfix_classify_stream first */
7548 rv = VNET_API_ERROR_UNSPECIFIED;
7552 memset (&args, 0, sizeof (args));
7556 for (i = 0; i < vec_len (fcm->tables); i++)
7557 if (ipfix_classify_table_index_valid (i))
7558 if (fcm->tables[i].classify_table_index == classify_table_index)
7560 table = &fcm->tables[i];
7568 rv = VNET_API_ERROR_VALUE_EXIST;
7571 table = ipfix_classify_add_table ();
7572 table->classify_table_index = classify_table_index;
7578 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
7583 table->ip_version = ip_version;
7584 table->transport_protocol = transport_protocol;
7586 args.opaque.as_uword = table - fcm->tables;
7587 args.rewrite_callback = ipfix_classify_template_rewrite;
7588 args.flow_data_callback = ipfix_classify_send_flows;
7589 args.is_add = is_add;
7590 args.domain_id = fcm->domain_id;
7591 args.src_port = fcm->src_port;
7593 rv = vnet_flow_report_add_del (frm, &args);
7595 /* If deleting, or add failed */
7596 if (is_add == 0 || (rv && is_add))
7597 ipfix_classify_delete_table (table - fcm->tables);
7600 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
7604 send_ipfix_classify_table_details (u32 table_index,
7605 unix_shared_memory_queue_t * q,
7608 flow_report_classify_main_t *fcm = &flow_report_classify_main;
7609 vl_api_ipfix_classify_table_details_t *mp;
7611 ipfix_classify_table_t *table = &fcm->tables[table_index];
7613 mp = vl_msg_api_alloc (sizeof (*mp));
7614 memset (mp, 0, sizeof (*mp));
7615 mp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_TABLE_DETAILS);
7616 mp->context = context;
7617 mp->table_id = htonl (table->classify_table_index);
7618 mp->ip_version = table->ip_version;
7619 mp->transport_protocol = table->transport_protocol;
7621 vl_msg_api_send_shmem (q, (u8 *) & mp);
7625 vl_api_ipfix_classify_table_dump_t_handler
7626 (vl_api_ipfix_classify_table_dump_t * mp)
7628 flow_report_classify_main_t *fcm = &flow_report_classify_main;
7629 unix_shared_memory_queue_t *q;
7632 q = vl_api_client_index_to_input_queue (mp->client_index);
7636 for (i = 0; i < vec_len (fcm->tables); i++)
7637 if (ipfix_classify_table_index_valid (i))
7638 send_ipfix_classify_table_details (i, q, mp->context);
7642 vl_api_sw_interface_span_enable_disable_t_handler
7643 (vl_api_sw_interface_span_enable_disable_t * mp)
7645 vl_api_sw_interface_span_enable_disable_reply_t *rmp;
7648 vlib_main_t *vm = vlib_get_main ();
7650 rv = span_add_delete_entry (vm, ntohl (mp->sw_if_index_from),
7651 ntohl (mp->sw_if_index_to), mp->enable);
7653 REPLY_MACRO (VL_API_SW_INTERFACE_SPAN_ENABLE_DISABLE_REPLY);
7657 vl_api_sw_interface_span_dump_t_handler (vl_api_sw_interface_span_dump_t * mp)
7660 unix_shared_memory_queue_t *q;
7661 vl_api_sw_interface_span_details_t *rmp;
7662 span_main_t *sm = &span_main;
7663 u32 src_sw_if_index = 0, *dst_sw_if_index;
7665 q = vl_api_client_index_to_input_queue (mp->client_index);
7669 vec_foreach (dst_sw_if_index, sm->dst_by_src_sw_if_index)
7671 if (*dst_sw_if_index > 0)
7673 rmp = vl_msg_api_alloc (sizeof (*rmp));
7674 memset (rmp, 0, sizeof (*rmp));
7675 rmp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SPAN_DETAILS);
7676 rmp->context = mp->context;
7678 rmp->sw_if_index_from = htonl (src_sw_if_index);
7679 rmp->sw_if_index_to = htonl (*dst_sw_if_index);
7681 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7688 vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t * mp)
7690 vl_api_pg_create_interface_reply_t *rmp;
7693 pg_main_t *pg = &pg_main;
7694 u32 pg_if_id = pg_interface_add_or_get (pg, ntohl (mp->interface_id));
7695 pg_interface_t *pi = pool_elt_at_index (pg->interfaces, pg_if_id);
7698 REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
7700 rmp->sw_if_index = ntohl(pi->sw_if_index);
7706 vl_api_pg_capture_t_handler (vl_api_pg_capture_t * mp)
7708 vl_api_pg_capture_reply_t *rmp;
7711 vnet_main_t *vnm = vnet_get_main ();
7712 vnet_interface_main_t *im = &vnm->interface_main;
7713 vnet_hw_interface_t *hi = 0;
7715 u8 *intf_name = format (0, "pg%d", ntohl (mp->interface_id), 0);
7716 u32 hw_if_index = ~0;
7717 uword *p = hash_get_mem (im->hw_interface_by_name, intf_name);
7720 vec_free (intf_name);
7722 if (hw_if_index != ~0)
7724 pg_capture_args_t _a, *a = &_a;
7726 u32 len = ntohl (mp->pcap_name_length);
7727 u8 *pcap_file_name = vec_new (u8, len);
7728 clib_memcpy (pcap_file_name, mp->pcap_file_name, len);
7730 hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
7731 a->hw_if_index = hw_if_index;
7732 a->dev_instance = hi->dev_instance;
7733 a->is_enabled = mp->is_enabled;
7734 a->pcap_file_name = pcap_file_name;
7735 a->count = ntohl (mp->count);
7737 clib_error_t *e = pg_capture (a);
7740 clib_error_report (e);
7741 rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
7744 vec_free (pcap_file_name);
7746 REPLY_MACRO (VL_API_PG_CAPTURE_REPLY);
7750 vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t * mp)
7752 vl_api_pg_enable_disable_reply_t *rmp;
7755 pg_main_t *pg = &pg_main;
7756 u32 stream_index = ~0;
7758 int is_enable = mp->is_enabled != 0;
7759 u32 len = ntohl (mp->stream_name_length) - 1;
7763 u8 *stream_name = vec_new (u8, len);
7764 clib_memcpy (stream_name, mp->stream_name, len);
7765 uword *p = hash_get_mem (pg->stream_index_by_name, stream_name);
7768 vec_free (stream_name);
7771 pg_enable_disable (stream_index, is_enable);
7773 REPLY_MACRO (VL_API_PG_ENABLE_DISABLE_REPLY);
7777 vl_api_ip_source_and_port_range_check_add_del_t_handler
7778 (vl_api_ip_source_and_port_range_check_add_del_t * mp)
7780 vl_api_ip_source_and_port_range_check_add_del_reply_t *rmp;
7783 u8 is_ipv6 = mp->is_ipv6;
7784 u8 is_add = mp->is_add;
7785 u8 mask_length = mp->mask_length;
7786 ip4_address_t ip4_addr;
7787 ip6_address_t ip6_addr;
7789 u16 *high_ports = 0;
7791 u16 tmp_low, tmp_high;
7795 // Validate port range
7796 num_ranges = mp->number_of_ranges;
7797 if (num_ranges > 32)
7798 { // This is size of array in VPE.API
7799 rv = VNET_API_ERROR_EXCEEDED_NUMBER_OF_RANGES_CAPACITY;
7803 vec_reset_length (low_ports);
7804 vec_reset_length (high_ports);
7806 for (i = 0; i < num_ranges; i++)
7808 tmp_low = mp->low_ports[i];
7809 tmp_high = mp->high_ports[i];
7810 // If tmp_low <= tmp_high then only need to check tmp_low = 0
7811 // If tmp_low <= tmp_high then only need to check tmp_high > 65535
7812 if (tmp_low > tmp_high || tmp_low == 0 || tmp_high > 65535)
7814 rv = VNET_API_ERROR_INVALID_VALUE;
7817 vec_add1 (low_ports, tmp_low);
7818 vec_add1 (high_ports, tmp_high + 1);
7821 // Validate mask_length
7822 if ((is_ipv6 && mask_length > 128) || (!is_ipv6 && mask_length > 32))
7824 rv = VNET_API_ERROR_ADDRESS_LENGTH_MISMATCH;
7828 vrf_id = ntohl (mp->vrf_id);
7832 rv = VNET_API_ERROR_INVALID_VALUE;
7839 clib_memcpy (ip6_addr.as_u8, mp->address, sizeof (ip6_addr.as_u8));
7840 rv = ip6_source_and_port_range_check_add_del (&ip6_addr,
7844 high_ports, is_add);
7848 clib_memcpy (ip4_addr.data, mp->address, sizeof (ip4_addr));
7849 rv = ip4_source_and_port_range_check_add_del (&ip4_addr,
7853 high_ports, is_add);
7857 vec_free (low_ports);
7858 vec_free (high_ports);
7859 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY);
7863 vl_api_ip_source_and_port_range_check_interface_add_del_t_handler
7864 (vl_api_ip_source_and_port_range_check_interface_add_del_t * mp)
7866 vlib_main_t *vm = vlib_get_main ();
7867 vl_api_ip_source_and_port_range_check_interface_add_del_reply_t *rmp;
7868 ip4_main_t *im = &ip4_main;
7871 u32 fib_index[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
7872 u32 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
7876 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_OUT] =
7877 ntohl (mp->tcp_out_vrf_id);
7878 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_OUT] =
7879 ntohl (mp->udp_out_vrf_id);
7880 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_IN] =
7881 ntohl (mp->tcp_in_vrf_id);
7882 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_IN] =
7883 ntohl (mp->udp_in_vrf_id);
7886 for (i = 0; i < IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS; i++)
7888 if (vrf_id[i] != 0 && vrf_id[i] != ~0)
7890 p = hash_get (im->fib_index_by_table_id, vrf_id[i]);
7894 rv = VNET_API_ERROR_INVALID_VALUE;
7898 fib_index[i] = p[0];
7903 sw_if_index = ntohl (mp->sw_if_index);
7905 VALIDATE_SW_IF_INDEX (mp);
7908 set_ip_source_and_port_range_check (vm, fib_index, sw_if_index,
7911 BAD_SW_IF_INDEX_LABEL;
7914 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL_REPLY);
7918 vl_api_ipsec_gre_add_del_tunnel_t_handler (vl_api_ipsec_gre_add_del_tunnel_t *
7921 vl_api_ipsec_gre_add_del_tunnel_reply_t *rmp;
7923 vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
7924 u32 sw_if_index = ~0;
7926 /* Check src & dst are different */
7927 if (memcmp (mp->src_address, mp->dst_address, 4) == 0)
7929 rv = VNET_API_ERROR_SAME_SRC_DST;
7933 memset (a, 0, sizeof (*a));
7935 /* ip addresses sent in network byte order */
7936 clib_memcpy (&(a->src), mp->src_address, 4);
7937 clib_memcpy (&(a->dst), mp->dst_address, 4);
7938 a->is_add = mp->is_add;
7939 a->lsa = ntohl (mp->local_sa_id);
7940 a->rsa = ntohl (mp->remote_sa_id);
7942 rv = vnet_ipsec_gre_add_del_tunnel (a, &sw_if_index);
7946 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
7948 rmp->sw_if_index = ntohl (sw_if_index);
7953 static void send_ipsec_gre_tunnel_details
7954 (ipsec_gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
7956 vl_api_ipsec_gre_tunnel_details_t *rmp;
7958 rmp = vl_msg_api_alloc (sizeof (*rmp));
7959 memset (rmp, 0, sizeof (*rmp));
7960 rmp->_vl_msg_id = ntohs (VL_API_IPSEC_GRE_TUNNEL_DETAILS);
7961 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
7962 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
7963 rmp->sw_if_index = htonl (t->sw_if_index);
7964 rmp->local_sa_id = htonl (t->local_sa_id);
7965 rmp->remote_sa_id = htonl (t->remote_sa_id);
7966 rmp->context = context;
7968 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7971 static void vl_api_ipsec_gre_tunnel_dump_t_handler
7972 (vl_api_ipsec_gre_tunnel_dump_t * mp)
7974 unix_shared_memory_queue_t *q;
7975 ipsec_gre_main_t *igm = &ipsec_gre_main;
7976 ipsec_gre_tunnel_t *t;
7979 q = vl_api_client_index_to_input_queue (mp->client_index);
7985 sw_if_index = ntohl (mp->sw_if_index);
7987 if (~0 == sw_if_index)
7990 pool_foreach (t, igm->tunnels,
7992 send_ipsec_gre_tunnel_details(t, q, mp->context);
7998 if ((sw_if_index >= vec_len (igm->tunnel_index_by_sw_if_index)) ||
7999 (~0 == igm->tunnel_index_by_sw_if_index[sw_if_index]))
8003 t = &igm->tunnels[igm->tunnel_index_by_sw_if_index[sw_if_index]];
8004 send_ipsec_gre_tunnel_details (t, q, mp->context);
8009 vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
8011 vl_api_delete_subif_reply_t *rmp;
8014 rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
8016 REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
8020 vl_api_l2_interface_pbb_tag_rewrite_t_handler
8021 (vl_api_l2_interface_pbb_tag_rewrite_t * mp)
8023 vl_api_l2_interface_pbb_tag_rewrite_reply_t *rmp;
8024 vnet_main_t *vnm = vnet_get_main ();
8025 vlib_main_t *vm = vlib_get_main ();
8029 VALIDATE_SW_IF_INDEX (mp);
8031 vtr_op = ntohl (mp->vtr_op);
8035 case L2_VTR_DISABLED:
8038 case L2_VTR_TRANSLATE_2_1:
8042 rv = VNET_API_ERROR_INVALID_VALUE;
8043 goto bad_sw_if_index;
8046 rv = l2pbb_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
8047 mp->b_dmac, mp->b_smac, ntohs (mp->b_vlanid),
8048 ntohl (mp->i_sid), ntohs (mp->outer_tag));
8050 BAD_SW_IF_INDEX_LABEL;
8052 REPLY_MACRO (VL_API_L2_INTERFACE_PBB_TAG_REWRITE_REPLY);
8056 vl_api_punt_t_handler (vl_api_punt_t * mp)
8058 vl_api_punt_reply_t *rmp;
8059 vlib_main_t *vm = vlib_get_main ();
8061 clib_error_t *error;
8063 error = vnet_punt_add_del (vm, mp->ipv, mp->l4_protocol,
8064 ntohs (mp->l4_port), mp->is_add);
8068 clib_error_report (error);
8071 REPLY_MACRO (VL_API_PUNT_REPLY);
8075 vl_api_flow_classify_set_interface_t_handler
8076 (vl_api_flow_classify_set_interface_t * mp)
8078 vlib_main_t *vm = vlib_get_main ();
8079 vl_api_flow_classify_set_interface_reply_t *rmp;
8081 u32 sw_if_index, ip4_table_index, ip6_table_index;
8083 ip4_table_index = ntohl (mp->ip4_table_index);
8084 ip6_table_index = ntohl (mp->ip6_table_index);
8085 sw_if_index = ntohl (mp->sw_if_index);
8087 VALIDATE_SW_IF_INDEX (mp);
8089 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
8090 ip6_table_index, mp->is_add);
8092 BAD_SW_IF_INDEX_LABEL;
8094 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
8098 send_flow_classify_details (u32 sw_if_index,
8100 unix_shared_memory_queue_t * q, u32 context)
8102 vl_api_flow_classify_details_t *mp;
8104 mp = vl_msg_api_alloc (sizeof (*mp));
8105 memset (mp, 0, sizeof (*mp));
8106 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
8107 mp->context = context;
8108 mp->sw_if_index = htonl (sw_if_index);
8109 mp->table_index = htonl (table_index);
8111 vl_msg_api_send_shmem (q, (u8 *) & mp);
8115 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
8117 unix_shared_memory_queue_t *q;
8118 flow_classify_main_t *pcm = &flow_classify_main;
8122 q = vl_api_client_index_to_input_queue (mp->client_index);
8126 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
8128 if (vec_len (vec_tbl))
8130 for (i = 0; i < vec_len (vec_tbl); i++)
8132 if (vec_elt (vec_tbl, i) == ~0)
8135 send_flow_classify_details (i, vec_elt (vec_tbl, i), q,
8142 send_ipsec_spd_details (ipsec_policy_t * p, unix_shared_memory_queue_t * q,
8145 vl_api_ipsec_spd_details_t *mp;
8147 mp = vl_msg_api_alloc (sizeof (*mp));
8148 memset (mp, 0, sizeof (*mp));
8149 mp->_vl_msg_id = ntohs (VL_API_IPSEC_SPD_DETAILS);
8150 mp->context = context;
8152 mp->spd_id = htonl (p->id);
8153 mp->priority = htonl (p->priority);
8154 mp->is_outbound = p->is_outbound;
8155 mp->is_ipv6 = p->is_ipv6;
8158 memcpy (mp->local_start_addr, &p->laddr.start.ip6, 16);
8159 memcpy (mp->local_stop_addr, &p->laddr.stop.ip6, 16);
8160 memcpy (mp->remote_start_addr, &p->raddr.start.ip6, 16);
8161 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip6, 16);
8165 memcpy (mp->local_start_addr, &p->laddr.start.ip4, 4);
8166 memcpy (mp->local_stop_addr, &p->laddr.stop.ip4, 4);
8167 memcpy (mp->remote_start_addr, &p->raddr.start.ip4, 4);
8168 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip4, 4);
8170 mp->local_start_port = htons (p->lport.start);
8171 mp->local_stop_port = htons (p->lport.stop);
8172 mp->remote_start_port = htons (p->rport.start);
8173 mp->remote_stop_port = htons (p->rport.stop);
8174 mp->protocol = p->protocol;
8175 mp->policy = p->policy;
8176 mp->sa_id = htonl (p->sa_id);
8177 mp->bytes = clib_host_to_net_u64 (p->counter.bytes);
8178 mp->packets = clib_host_to_net_u64 (p->counter.packets);
8180 vl_msg_api_send_shmem (q, (u8 *) & mp);
8184 vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
8186 unix_shared_memory_queue_t *q;
8187 ipsec_main_t *im = &ipsec_main;
8188 ipsec_policy_t *policy;
8193 q = vl_api_client_index_to_input_queue (mp->client_index);
8197 p = hash_get (im->spd_index_by_spd_id, ntohl (mp->spd_id));
8202 spd = pool_elt_at_index (im->spds, spd_index);
8205 pool_foreach (policy, spd->policies,
8207 if (mp->sa_id == ~(0) || ntohl (mp->sa_id) == policy->sa_id)
8208 send_ipsec_spd_details (policy, q,
8213 clib_warning ("unimplemented");
8218 vl_api_feature_enable_disable_t_handler (vl_api_feature_enable_disable_t * mp)
8220 vl_api_feature_enable_disable_reply_t *rmp;
8222 u8 *arc_name, *feature_name;
8224 VALIDATE_SW_IF_INDEX (mp);
8226 arc_name = format (0, "%s%c", mp->arc_name, 0);
8227 feature_name = format (0, "%s%c", mp->feature_name, 0);
8229 vnet_feature_registration_t *reg;
8231 vnet_get_feature_reg ((const char *) arc_name,
8232 (const char *) feature_name);
8234 rv = VNET_API_ERROR_INVALID_VALUE;
8238 clib_error_t *error = 0;
8240 sw_if_index = ntohl (mp->sw_if_index);
8241 if (reg->enable_disable_cb)
8242 error = reg->enable_disable_cb (sw_if_index, mp->enable);
8244 vnet_feature_enable_disable ((const char *) arc_name,
8245 (const char *) feature_name,
8246 sw_if_index, mp->enable, 0, 0);
8249 clib_error_report (error);
8250 rv = VNET_API_ERROR_CANNOT_ENABLE_DISABLE_FEATURE;
8254 vec_free (feature_name);
8255 vec_free (arc_name);
8257 BAD_SW_IF_INDEX_LABEL;
8259 REPLY_MACRO (VL_API_FEATURE_ENABLE_DISABLE_REPLY);
8262 #define BOUNCE_HANDLER(nn) \
8263 static void vl_api_##nn##_t_handler ( \
8264 vl_api_##nn##_t *mp) \
8266 vpe_client_registration_t *reg; \
8267 vpe_api_main_t * vam = &vpe_api_main; \
8268 unix_shared_memory_queue_t * q; \
8270 /* One registration only... */ \
8271 pool_foreach(reg, vam->nn##_registrations, \
8273 q = vl_api_client_index_to_input_queue (reg->client_index); \
8276 * If the queue is stuffed, turf the msg and complain \
8277 * It's unlikely that the intended recipient is \
8278 * alive; avoid deadlock at all costs. \
8280 if (q->cursize == q->maxsize) { \
8281 clib_warning ("ERROR: receiver queue full, drop msg"); \
8282 vl_msg_api_free (mp); \
8285 vl_msg_api_send_shmem (q, (u8 *)&mp); \
8289 vl_msg_api_free (mp); \
8292 static void setup_message_id_table (api_main_t * am);
8296 * Add vpe's API message handlers to the table.
8297 * vlib has alread mapped shared memory and
8298 * added the client registration handlers.
8299 * See .../open-repo/vlib/memclnt_vlib.c:memclnt_process()
8301 static clib_error_t *
8302 vpe_api_hookup (vlib_main_t * vm)
8304 api_main_t *am = &api_main;
8307 vl_msg_api_set_handlers(VL_API_##N, #n, \
8308 vl_api_##n##_t_handler, \
8310 vl_api_##n##_t_endian, \
8311 vl_api_##n##_t_print, \
8312 sizeof(vl_api_##n##_t), 1);
8313 foreach_vpe_api_msg;
8317 * Manually register the sr tunnel add del msg, so we trace
8318 * enough bytes to capture a typical segment list
8320 vl_msg_api_set_handlers (VL_API_SR_TUNNEL_ADD_DEL,
8321 "sr_tunnel_add_del",
8322 vl_api_sr_tunnel_add_del_t_handler,
8324 vl_api_sr_tunnel_add_del_t_endian,
8325 vl_api_sr_tunnel_add_del_t_print, 256, 1);
8329 * Manually register the sr policy add del msg, so we trace
8330 * enough bytes to capture a typical tunnel name list
8332 vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
8333 "sr_policy_add_del",
8334 vl_api_sr_policy_add_del_t_handler,
8336 vl_api_sr_policy_add_del_t_endian,
8337 vl_api_sr_policy_add_del_t_print, 256, 1);
8340 * Trace space for 8 MPLS encap labels, classifier mask+match
8342 am->api_trace_cfg[VL_API_MPLS_TUNNEL_ADD_DEL].size += 8 * sizeof (u32);
8343 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
8344 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size
8345 += 5 * sizeof (u32x4);
8346 am->api_trace_cfg[VL_API_VXLAN_ADD_DEL_TUNNEL].size += 16 * sizeof (u32);
8349 * Thread-safe API messages
8351 am->is_mp_safe[VL_API_IP_ADD_DEL_ROUTE] = 1;
8352 am->is_mp_safe[VL_API_GET_NODE_GRAPH] = 1;
8355 * Set up the (msg_name, crc, message-id) table
8357 setup_message_id_table (am);
8362 VLIB_API_INIT_FUNCTION (vpe_api_hookup);
8364 static clib_error_t *
8365 vpe_api_init (vlib_main_t * vm)
8367 vpe_api_main_t *am = &vpe_api_main;
8370 am->vnet_main = vnet_get_main ();
8371 am->interface_events_registration_hash = hash_create (0, sizeof (uword));
8372 am->to_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8373 am->from_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8374 am->to_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8375 am->from_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8376 am->oam_events_registration_hash = hash_create (0, sizeof (uword));
8379 vl_set_memory_region_name ("/vpe-api");
8380 vl_enable_disable_memory_api (vm, 1 /* enable it */ );
8385 VLIB_INIT_FUNCTION (vpe_api_init);
8388 static clib_error_t *
8389 api_segment_config (vlib_main_t * vm, unformat_input_t * input)
8392 u64 baseva, size, pvt_heap_size;
8394 const int max_buf_size = 4096;
8396 struct passwd _pw, *pw;
8397 struct group _grp, *grp;
8399 buf = vec_new (char, 128);
8400 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
8402 if (unformat (input, "prefix %s", &chroot_path))
8404 vec_add1 (chroot_path, 0);
8405 vl_set_memory_root_path ((char *) chroot_path);
8407 else if (unformat (input, "uid %d", &uid))
8408 vl_set_memory_uid (uid);
8409 else if (unformat (input, "gid %d", &gid))
8410 vl_set_memory_gid (gid);
8411 else if (unformat (input, "baseva %llx", &baseva))
8412 vl_set_global_memory_baseva (baseva);
8413 else if (unformat (input, "global-size %lldM", &size))
8414 vl_set_global_memory_size (size * (1ULL << 20));
8415 else if (unformat (input, "global-size %lldG", &size))
8416 vl_set_global_memory_size (size * (1ULL << 30));
8417 else if (unformat (input, "global-size %lld", &size))
8418 vl_set_global_memory_size (size);
8419 else if (unformat (input, "global-pvt-heap-size %lldM", &pvt_heap_size))
8420 vl_set_global_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8421 else if (unformat (input, "global-pvt-heap-size size %lld",
8423 vl_set_global_pvt_heap_size (pvt_heap_size);
8424 else if (unformat (input, "api-pvt-heap-size %lldM", &pvt_heap_size))
8425 vl_set_api_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8426 else if (unformat (input, "api-pvt-heap-size size %lld",
8428 vl_set_api_pvt_heap_size (pvt_heap_size);
8429 else if (unformat (input, "api-size %lldM", &size))
8430 vl_set_api_memory_size (size * (1ULL << 20));
8431 else if (unformat (input, "api-size %lldG", &size))
8432 vl_set_api_memory_size (size * (1ULL << 30));
8433 else if (unformat (input, "api-size %lld", &size))
8434 vl_set_api_memory_size (size);
8435 else if (unformat (input, "uid %s", &s))
8437 /* lookup the username */
8440 getpwnam_r (s, &_pw, buf, vec_len (buf), &pw)) == ERANGE)
8441 && (vec_len (buf) <= max_buf_size))
8443 vec_resize (buf, vec_len (buf) * 2);
8447 e = clib_error_return_code (0, rv,
8448 CLIB_ERROR_ERRNO_VALID |
8450 "cannot fetch username %s", s);
8458 clib_error_return_fatal (0, "username %s does not exist", s);
8464 vl_set_memory_uid (pw->pw_uid);
8466 else if (unformat (input, "gid %s", &s))
8468 /* lookup the group name */
8471 getgrnam_r (s, &_grp, buf, vec_len (buf), &grp)) == ERANGE)
8472 && (vec_len (buf) <= max_buf_size))
8474 vec_resize (buf, vec_len (buf) * 2);
8478 e = clib_error_return_code (0, rv,
8479 CLIB_ERROR_ERRNO_VALID |
8481 "cannot fetch group %s", s);
8488 e = clib_error_return_fatal (0, "group %s does not exist", s);
8495 vl_set_memory_gid (grp->gr_gid);
8498 return clib_error_return (0, "unknown input `%U'",
8499 format_unformat_error, input);
8504 VLIB_EARLY_CONFIG_FUNCTION (api_segment_config, "api-segment");
8507 get_unformat_vnet_sw_interface (void)
8509 return (void *) &unformat_vnet_sw_interface;
8513 format_arp_event (u8 * s, va_list * args)
8515 vl_api_ip4_arp_event_t *event = va_arg (*args, vl_api_ip4_arp_event_t *);
8517 s = format (s, "pid %d: ", event->pid);
8519 s = format (s, "bd mac/ip4 binding events");
8521 s = format (s, "resolution for %U", format_ip4_address, &event->address);
8526 format_nd_event (u8 * s, va_list * args)
8528 vl_api_ip6_nd_event_t *event = va_arg (*args, vl_api_ip6_nd_event_t *);
8530 s = format (s, "pid %d: ", event->pid);
8532 s = format (s, "bd mac/ip6 binding events");
8534 s = format (s, "resolution for %U", format_ip6_address, event->address);
8538 static clib_error_t *
8539 show_ip_arp_nd_events_fn (vlib_main_t * vm,
8540 unformat_input_t * input, vlib_cli_command_t * cmd)
8542 vpe_api_main_t *am = &vpe_api_main;
8543 vl_api_ip4_arp_event_t *arp_event;
8544 vl_api_ip6_nd_event_t *nd_event;
8546 if ((pool_elts (am->arp_events) == 0) && (pool_elts (am->nd_events) == 0))
8548 vlib_cli_output (vm, "No active arp or nd event registrations");
8553 pool_foreach (arp_event, am->arp_events,
8555 vlib_cli_output (vm, "%U", format_arp_event, arp_event);
8558 pool_foreach (nd_event, am->nd_events,
8560 vlib_cli_output (vm, "%U", format_nd_event, nd_event);
8568 VLIB_CLI_COMMAND (show_ip_arp_nd_events, static) = {
8569 .path = "show arp-nd-event registrations",
8570 .function = show_ip_arp_nd_events_fn,
8571 .short_help = "Show ip4 arp and ip6 nd event registrations",
8575 #define vl_msg_name_crc_list
8576 #include <vpp-api/vpe_all_api_h.h>
8577 #undef vl_msg_name_crc_list
8580 setup_message_id_table (api_main_t * am)
8582 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
8583 foreach_vl_msg_name_crc_memclnt;
8584 foreach_vl_msg_name_crc_vpe;
8590 * fd.io coding-style-patch-verification: ON
8593 * eval: (c-set-style "gnu")