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/dhcp/proxy.h>
59 #include <vnet/dhcp/client.h>
61 #include <vnet/sr/sr.h>
63 #include <vnet/dhcpv6/proxy.h>
64 #include <vlib/vlib.h>
65 #include <vlib/unix/unix.h>
66 #include <vlibapi/api.h>
67 #include <vlibmemory/api.h>
68 #include <vnet/classify/vnet_classify.h>
69 #include <vnet/classify/input_acl.h>
70 #include <vnet/classify/policer_classify.h>
71 #include <vnet/classify/flow_classify.h>
72 #include <vnet/l2/l2_classify.h>
73 #include <vnet/vxlan/vxlan.h>
74 #include <vnet/gre/gre.h>
75 #include <vnet/l2/l2_vtr.h>
76 #include <vnet/vxlan-gpe/vxlan_gpe.h>
77 #include <vnet/lisp-gpe/lisp_gpe.h>
78 #include <vnet/lisp-gpe/lisp_gpe_fwd_entry.h>
79 #include <vnet/lisp-gpe/lisp_gpe_tenant.h>
80 #include <vnet/lisp-cp/control.h>
81 #include <vnet/map/map.h>
82 #include <vnet/cop/cop.h>
83 #include <vnet/ip/ip6_hop_by_hop.h>
84 #include <vnet/ip/ip_source_and_port_range_check.h>
85 #include <vnet/devices/af_packet/af_packet.h>
86 #include <vnet/policer/policer.h>
87 #include <vnet/devices/netmap/netmap.h>
88 #include <vnet/flow/flow_report.h>
89 #include <vnet/ipsec-gre/ipsec_gre.h>
90 #include <vnet/flow/flow_report_classify.h>
91 #include <vnet/ip/punt.h>
94 #undef __included_bihash_template_h__
95 #include <vnet/l2/l2_fib.h>
98 #include <vnet/ipsec/ipsec.h>
99 #include <vnet/ipsec/ikev2.h>
101 #include <vnet/devices/virtio/vhost-user.h>
103 #include <stats/stats.h>
106 #include <vnet/ethernet/ethernet.h>
107 #include <vnet/ethernet/arp_packet.h>
108 #include <vnet/interface.h>
110 #include <vnet/l2/l2_fib.h>
111 #include <vnet/l2/l2_bd.h>
112 #include <vpp-api/vpe_msg_enum.h>
114 #include <vnet/fib/ip6_fib.h>
115 #include <vnet/fib/ip4_fib.h>
116 #include <vnet/dpo/drop_dpo.h>
117 #include <vnet/dpo/receive_dpo.h>
118 #include <vnet/dpo/lookup_dpo.h>
119 #include <vnet/dpo/classify_dpo.h>
120 #include <vnet/dpo/ip_null_dpo.h>
122 #define f64_endian(a)
123 #define f64_print(a,b)
125 #define vl_typedefs /* define message structures */
126 #include <vpp-api/vpe_all_api_h.h>
129 #define vl_endianfun /* define message structures */
130 #include <vpp-api/vpe_all_api_h.h>
133 /* instantiate all the print functions we know about */
134 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
136 #include <vpp-api/vpe_all_api_h.h>
139 #define REPLY_MACRO(t) \
141 unix_shared_memory_queue_t * q; \
142 rv = vl_msg_api_pd_handler (mp, rv); \
143 q = vl_api_client_index_to_input_queue (mp->client_index); \
147 rmp = vl_msg_api_alloc (sizeof (*rmp)); \
148 rmp->_vl_msg_id = ntohs((t)); \
149 rmp->context = mp->context; \
150 rmp->retval = ntohl(rv); \
152 vl_msg_api_send_shmem (q, (u8 *)&rmp); \
155 #define REPLY_MACRO2(t, body) \
157 unix_shared_memory_queue_t * q; \
158 rv = vl_msg_api_pd_handler (mp, rv); \
159 q = vl_api_client_index_to_input_queue (mp->client_index); \
163 rmp = vl_msg_api_alloc (sizeof (*rmp)); \
164 rmp->_vl_msg_id = ntohs((t)); \
165 rmp->context = mp->context; \
166 rmp->retval = ntohl(rv); \
167 do {body;} while (0); \
168 vl_msg_api_send_shmem (q, (u8 *)&rmp); \
171 #define REPLY_MACRO3(t, n, body) \
173 unix_shared_memory_queue_t * q; \
174 rv = vl_msg_api_pd_handler (mp, rv); \
175 q = vl_api_client_index_to_input_queue (mp->client_index); \
179 rmp = vl_msg_api_alloc (sizeof (*rmp) + n); \
180 rmp->_vl_msg_id = ntohs((t)); \
181 rmp->context = mp->context; \
182 rmp->retval = ntohl(rv); \
183 do {body;} while (0); \
184 vl_msg_api_send_shmem (q, (u8 *)&rmp); \
187 #define REPLY_MACRO4(t, n, body) \
189 unix_shared_memory_queue_t * q; \
191 rv = vl_msg_api_pd_handler (mp, rv); \
192 q = vl_api_client_index_to_input_queue (mp->client_index); \
196 rmp = vl_msg_api_alloc_or_null (sizeof (*rmp) + n); \
199 /* if there isn't enough memory, try to allocate */ \
200 /* some at least for returning an error */ \
201 rmp = vl_msg_api_alloc (sizeof (*rmp)); \
205 memset (rmp, 0, sizeof (*rmp)); \
206 rv = VNET_API_ERROR_TABLE_TOO_BIG; \
209 rmp->_vl_msg_id = ntohs((t)); \
210 rmp->context = mp->context; \
211 rmp->retval = ntohl(rv); \
213 do {body;} while (0); \
214 vl_msg_api_send_shmem (q, (u8 *)&rmp); \
217 #if (1 || CLIB_DEBUG > 0) /* "trust, but verify" */
219 #define VALIDATE_SW_IF_INDEX(mp) \
220 do { u32 __sw_if_index = ntohl(mp->sw_if_index); \
221 vnet_main_t *__vnm = vnet_get_main(); \
222 if (pool_is_free_index(__vnm->interface_main.sw_interfaces, \
224 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
225 goto bad_sw_if_index; \
229 #define BAD_SW_IF_INDEX_LABEL \
235 #define VALIDATE_RX_SW_IF_INDEX(mp) \
236 do { u32 __rx_sw_if_index = ntohl(mp->rx_sw_if_index); \
237 vnet_main_t *__vnm = vnet_get_main(); \
238 if (pool_is_free_index(__vnm->interface_main.sw_interfaces, \
239 __rx_sw_if_index)) { \
240 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
241 goto bad_rx_sw_if_index; \
245 #define BAD_RX_SW_IF_INDEX_LABEL \
247 bad_rx_sw_if_index: \
251 #define VALIDATE_TX_SW_IF_INDEX(mp) \
252 do { u32 __tx_sw_if_index = ntohl(mp->tx_sw_if_index); \
253 vnet_main_t *__vnm = vnet_get_main(); \
254 if (pool_is_free_index(__vnm->interface_main.sw_interfaces, \
255 __tx_sw_if_index)) { \
256 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
257 goto bad_tx_sw_if_index; \
261 #define BAD_TX_SW_IF_INDEX_LABEL \
263 bad_tx_sw_if_index: \
269 #define VALIDATE_SW_IF_INDEX(mp)
270 #define BAD_SW_IF_INDEX_LABEL
271 #define VALIDATE_RX_SW_IF_INDEX(mp)
272 #define BAD_RX_SW_IF_INDEX_LABEL
273 #define VALIDATE_TX_SW_IF_INDEX(mp)
274 #define BAD_TX_SW_IF_INDEX_LABEL
276 #endif /* CLIB_DEBUG > 0 */
278 #define foreach_vpe_api_msg \
279 _(WANT_INTERFACE_EVENTS, want_interface_events) \
280 _(WANT_OAM_EVENTS, want_oam_events) \
281 _(OAM_ADD_DEL, oam_add_del) \
282 _(SW_INTERFACE_DUMP, sw_interface_dump) \
283 _(SW_INTERFACE_DETAILS, sw_interface_details) \
284 _(SW_INTERFACE_SET_FLAGS, sw_interface_set_flags) \
285 _(IP_ADD_DEL_ROUTE, ip_add_del_route) \
286 _(MPLS_ROUTE_ADD_DEL, mpls_route_add_del) \
287 _(MPLS_IP_BIND_UNBIND, mpls_ip_bind_unbind) \
288 _(IS_ADDRESS_REACHABLE, is_address_reachable) \
289 _(SW_INTERFACE_ADD_DEL_ADDRESS, sw_interface_add_del_address) \
290 _(SW_INTERFACE_SET_TABLE, sw_interface_set_table) \
291 _(SW_INTERFACE_SET_MPLS_ENABLE, sw_interface_set_mpls_enable) \
292 _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \
293 _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \
294 _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \
295 _(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \
296 _(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \
297 _(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) \
298 _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \
299 _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \
300 _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \
301 _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \
302 _(L2FIB_ADD_DEL, l2fib_add_del) \
303 _(L2_FLAGS, l2_flags) \
304 _(BRIDGE_FLAGS, bridge_flags) \
305 _(TAP_CONNECT, tap_connect) \
306 _(TAP_MODIFY, tap_modify) \
307 _(TAP_DELETE, tap_delete) \
308 _(SW_INTERFACE_TAP_DUMP, sw_interface_tap_dump) \
309 _(CREATE_VLAN_SUBIF, create_vlan_subif) \
310 _(CREATE_SUBIF, create_subif) \
311 _(MPLS_ETHERNET_ADD_DEL_TUNNEL, mpls_ethernet_add_del_tunnel) \
312 _(MPLS_ETHERNET_ADD_DEL_TUNNEL_2, mpls_ethernet_add_del_tunnel_2) \
313 _(MPLS_ADD_DEL_ENCAP, mpls_add_del_encap) \
314 _(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
315 _(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
316 _(IP_NEIGHBOR_ADD_DEL, ip_neighbor_add_del) \
317 _(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats) \
318 _(RESET_FIB, reset_fib) \
319 _(DHCP_PROXY_CONFIG,dhcp_proxy_config) \
320 _(DHCP_PROXY_CONFIG_2,dhcp_proxy_config_2) \
321 _(DHCP_PROXY_SET_VSS,dhcp_proxy_set_vss) \
322 _(DHCP_CLIENT_CONFIG, dhcp_client_config) \
323 _(SET_IP_FLOW_HASH,set_ip_flow_hash) \
324 _(SW_INTERFACE_IP6ND_RA_CONFIG, sw_interface_ip6nd_ra_config) \
325 _(SW_INTERFACE_IP6ND_RA_PREFIX, sw_interface_ip6nd_ra_prefix) \
326 _(SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable ) \
327 _(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS, \
328 sw_interface_ip6_set_link_local_address) \
329 _(SW_INTERFACE_SET_UNNUMBERED, sw_interface_set_unnumbered) \
330 _(CREATE_LOOPBACK, create_loopback) \
331 _(CONTROL_PING, control_ping) \
332 _(CLI_REQUEST, cli_request) \
333 _(CLI_INBAND, cli_inband) \
334 _(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
335 _(L2_PATCH_ADD_DEL, l2_patch_add_del) \
336 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \
337 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \
338 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \
339 _(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
340 _(GET_NODE_INDEX, get_node_index) \
341 _(ADD_NODE_NEXT, add_node_next) \
342 _(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
343 _(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
344 _(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
345 _(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
346 _(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
347 _(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
348 _(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
349 _(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
350 _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
351 _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
352 _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
353 _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
354 _(CREATE_VHOST_USER_IF, create_vhost_user_if) \
355 _(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \
356 _(DELETE_VHOST_USER_IF, delete_vhost_user_if) \
357 _(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \
358 _(IP_ADDRESS_DUMP, ip_address_dump) \
359 _(IP_DUMP, ip_dump) \
360 _(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \
361 _(SHOW_VERSION, show_version) \
362 _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \
363 _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \
364 _(VXLAN_GPE_ADD_DEL_TUNNEL, vxlan_gpe_add_del_tunnel) \
365 _(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump) \
366 _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \
367 _(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
368 _(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
369 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface) \
370 _(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del) \
371 _(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd) \
372 _(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry) \
373 _(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry) \
374 _(IPSEC_SA_SET_KEY, ipsec_sa_set_key) \
375 _(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del) \
376 _(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth) \
377 _(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id) \
378 _(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts) \
379 _(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key) \
380 _(DELETE_LOOPBACK, delete_loopback) \
381 _(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \
382 _(MAP_ADD_DOMAIN, map_add_domain) \
383 _(MAP_DEL_DOMAIN, map_del_domain) \
384 _(MAP_ADD_DEL_RULE, map_add_del_rule) \
385 _(MAP_DOMAIN_DUMP, map_domain_dump) \
386 _(MAP_RULE_DUMP, map_rule_dump) \
387 _(MAP_SUMMARY_STATS, map_summary_stats) \
388 _(COP_INTERFACE_ENABLE_DISABLE, cop_interface_enable_disable) \
389 _(COP_WHITELIST_ENABLE_DISABLE, cop_whitelist_enable_disable) \
390 _(GET_NODE_GRAPH, get_node_graph) \
391 _(SW_INTERFACE_CLEAR_STATS, sw_interface_clear_stats) \
392 _(IOAM_ENABLE, ioam_enable) \
393 _(IOAM_DISABLE, ioam_disable) \
394 _(LISP_ADD_DEL_LOCATOR_SET, lisp_add_del_locator_set) \
395 _(LISP_ADD_DEL_LOCATOR, lisp_add_del_locator) \
396 _(LISP_ADD_DEL_LOCAL_EID, lisp_add_del_local_eid) \
397 _(LISP_GPE_ADD_DEL_FWD_ENTRY, lisp_gpe_add_del_fwd_entry) \
398 _(LISP_ADD_DEL_MAP_RESOLVER, lisp_add_del_map_resolver) \
399 _(LISP_GPE_ENABLE_DISABLE, lisp_gpe_enable_disable) \
400 _(LISP_ENABLE_DISABLE, lisp_enable_disable) \
401 _(LISP_GPE_ADD_DEL_IFACE, lisp_gpe_add_del_iface) \
402 _(LISP_ADD_DEL_REMOTE_MAPPING, lisp_add_del_remote_mapping) \
403 _(LISP_ADD_DEL_ADJACENCY, lisp_add_del_adjacency) \
404 _(LISP_PITR_SET_LOCATOR_SET, lisp_pitr_set_locator_set) \
405 _(LISP_MAP_REQUEST_MODE, lisp_map_request_mode) \
406 _(LISP_EID_TABLE_ADD_DEL_MAP, lisp_eid_table_add_del_map) \
407 _(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
408 _(LISP_LOCATOR_DUMP, lisp_locator_dump) \
409 _(LISP_EID_TABLE_DUMP, lisp_eid_table_dump) \
410 _(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
411 _(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
412 _(LISP_EID_TABLE_MAP_DUMP, lisp_eid_table_map_dump) \
413 _(LISP_EID_TABLE_VNI_DUMP, lisp_eid_table_vni_dump) \
414 _(LISP_ADJACENCIES_GET, lisp_adjacencies_get) \
415 _(SHOW_LISP_STATUS, show_lisp_status) \
416 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
417 lisp_add_del_map_request_itr_rlocs) \
418 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs) \
419 _(SHOW_LISP_PITR, show_lisp_pitr) \
420 _(SHOW_LISP_MAP_REQUEST_MODE, show_lisp_map_request_mode) \
421 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del) \
422 _(AF_PACKET_CREATE, af_packet_create) \
423 _(AF_PACKET_DELETE, af_packet_delete) \
424 _(POLICER_ADD_DEL, policer_add_del) \
425 _(POLICER_DUMP, policer_dump) \
426 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \
427 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \
428 _(NETMAP_CREATE, netmap_create) \
429 _(NETMAP_DELETE, netmap_delete) \
430 _(MPLS_ETH_TUNNEL_DUMP, mpls_eth_tunnel_dump) \
431 _(MPLS_ETH_TUNNEL_DETAILS, mpls_eth_tunnel_details) \
432 _(MPLS_FIB_ENCAP_DUMP, mpls_fib_encap_dump) \
433 _(MPLS_FIB_ENCAP_DETAILS, mpls_fib_encap_details) \
434 _(MPLS_FIB_DUMP, mpls_fib_dump) \
435 _(MPLS_FIB_DETAILS, mpls_fib_details) \
436 _(CLASSIFY_TABLE_IDS,classify_table_ids) \
437 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \
438 _(CLASSIFY_TABLE_INFO,classify_table_info) \
439 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \
440 _(CLASSIFY_SESSION_DETAILS,classify_session_details) \
441 _(SET_IPFIX_EXPORTER, set_ipfix_exporter) \
442 _(IPFIX_EXPORTER_DUMP, ipfix_exporter_dump) \
443 _(SET_IPFIX_CLASSIFY_STREAM, set_ipfix_classify_stream) \
444 _(IPFIX_CLASSIFY_STREAM_DUMP, ipfix_classify_stream_dump) \
445 _(IPFIX_CLASSIFY_TABLE_ADD_DEL, ipfix_classify_table_add_del) \
446 _(IPFIX_CLASSIFY_TABLE_DUMP, ipfix_classify_table_dump) \
447 _(GET_NEXT_INDEX, get_next_index) \
448 _(PG_CREATE_INTERFACE, pg_create_interface) \
449 _(PG_CAPTURE, pg_capture) \
450 _(PG_ENABLE_DISABLE, pg_enable_disable) \
451 _(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
452 ip_source_and_port_range_check_add_del) \
453 _(IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
454 ip_source_and_port_range_check_interface_add_del) \
455 _(IPSEC_GRE_ADD_DEL_TUNNEL, ipsec_gre_add_del_tunnel) \
456 _(IPSEC_GRE_TUNNEL_DUMP, ipsec_gre_tunnel_dump) \
457 _(DELETE_SUBIF, delete_subif) \
458 _(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \
460 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
461 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
462 _(IPSEC_SPD_DUMP, ipsec_spd_dump)
465 #define QUOTE(x) QUOTE_(x)
467 #define foreach_registration_hash \
468 _(interface_events) \
469 _(to_netconf_server) \
470 _(from_netconf_server) \
471 _(to_netconf_client) \
472 _(from_netconf_client) \
477 RESOLVE_IP4_ADD_DEL_ROUTE = 1,
478 RESOLVE_IP6_ADD_DEL_ROUTE,
479 RESOLVE_MPLS_ETHERNET_ADD_DEL,
487 vl_api_ip_add_del_route_t r;
488 vl_api_mpls_ethernet_add_del_tunnel_2_t t;
495 #define _(a) uword *a##_registration_hash; \
496 vpe_client_registration_t * a##_registrations;
497 foreach_registration_hash
499 /* notifications happen really early in the game */
500 u8 link_state_process_up;
502 /* ip4 and ip6 pending route adds */
503 pending_route_t *pending_routes;
505 /* ip4 arp event registration pool */
506 vl_api_ip4_arp_event_t *arp_events;
508 /* ip6 nd event registration pool */
509 vl_api_ip6_nd_event_t *nd_events;
512 vlib_main_t *vlib_main;
513 vnet_main_t *vnet_main;
516 static vlib_node_registration_t vpe_resolver_process_node;
517 static vpe_api_main_t vpe_api_main;
519 static void send_sw_interface_flags (vpe_api_main_t * am,
520 unix_shared_memory_queue_t * q,
521 vnet_sw_interface_t * swif);
522 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
523 unix_shared_memory_queue_t * q,
526 static int arp_change_delete_callback (u32 pool_index, u8 * notused);
527 static int nd_change_delete_callback (u32 pool_index, u8 * notused);
530 /* Clean up all registrations belonging to the indicated client */
532 vl_api_memclnt_delete_callback (u32 client_index)
534 vpe_api_main_t *vam = &vpe_api_main;
535 vpe_client_registration_t *rp;
537 int stats_memclnt_delete_callback (u32 client_index);
539 stats_memclnt_delete_callback (client_index);
542 p = hash_get (vam->a##_registration_hash, client_index); \
544 rp = pool_elt_at_index (vam->a##_registrations, p[0]); \
545 pool_put (vam->a##_registrations, rp); \
546 hash_unset (vam->a##_registration_hash, client_index); \
548 foreach_registration_hash;
553 #define API_LINK_STATE_EVENT 1
554 #define API_ADMIN_UP_DOWN_EVENT 2
557 event_data_cmp (void *a1, void *a2)
562 return (word) e1[0] - (word) e2[0];
566 link_state_process (vlib_main_t * vm,
567 vlib_node_runtime_t * rt, vlib_frame_t * f)
569 vpe_api_main_t *vam = &vpe_api_main;
570 vnet_main_t *vnm = vam->vnet_main;
571 vnet_sw_interface_t *swif;
572 uword *event_data = 0;
573 vpe_client_registration_t *reg;
575 u32 prev_sw_if_index;
576 unix_shared_memory_queue_t *q;
578 vam->link_state_process_up = 1;
582 vlib_process_wait_for_event (vm);
584 /* Unified list of changed link or admin state sw_if_indices */
585 vlib_process_get_events_with_type
586 (vm, &event_data, API_LINK_STATE_EVENT);
587 vlib_process_get_events_with_type
588 (vm, &event_data, API_ADMIN_UP_DOWN_EVENT);
590 /* Sort, so we can eliminate duplicates */
591 vec_sort_with_function (event_data, event_data_cmp);
593 prev_sw_if_index = ~0;
595 for (i = 0; i < vec_len (event_data); i++)
597 /* Only one message per swif */
598 if (prev_sw_if_index == event_data[i])
600 prev_sw_if_index = event_data[i];
603 pool_foreach(reg, vam->interface_events_registrations,
605 q = vl_api_client_index_to_input_queue (reg->client_index);
608 /* sw_interface may be deleted already */
609 if (!pool_is_free_index (vnm->interface_main.sw_interfaces,
612 swif = vnet_get_sw_interface (vnm, event_data[i]);
613 send_sw_interface_flags (vam, q, swif);
619 vec_reset_length (event_data);
625 static clib_error_t *link_up_down_function (vnet_main_t * vm, u32 hw_if_index,
627 static clib_error_t *admin_up_down_function (vnet_main_t * vm,
628 u32 hw_if_index, u32 flags);
631 VLIB_REGISTER_NODE (link_state_process_node,static) = {
632 .function = link_state_process,
633 .type = VLIB_NODE_TYPE_PROCESS,
634 .name = "vpe-link-state-process",
638 VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (admin_up_down_function);
639 VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION (link_up_down_function);
641 static clib_error_t *
642 link_up_down_function (vnet_main_t * vm, u32 hw_if_index, u32 flags)
644 vpe_api_main_t *vam = &vpe_api_main;
645 vnet_hw_interface_t *hi = vnet_get_hw_interface (vm, hw_if_index);
647 if (vam->link_state_process_up)
648 vlib_process_signal_event (vam->vlib_main,
649 link_state_process_node.index,
650 API_LINK_STATE_EVENT, hi->sw_if_index);
654 static clib_error_t *
655 admin_up_down_function (vnet_main_t * vm, u32 sw_if_index, u32 flags)
657 vpe_api_main_t *vam = &vpe_api_main;
660 * Note: it's perfectly fair to set a subif admin up / admin down.
661 * Note the subtle distinction between this routine and the previous
664 if (vam->link_state_process_up)
665 vlib_process_signal_event (vam->vlib_main,
666 link_state_process_node.index,
667 API_ADMIN_UP_DOWN_EVENT, sw_if_index);
671 #define pub_sub_handler(lca,UCA) \
672 static void vl_api_want_##lca##_t_handler ( \
673 vl_api_want_##lca##_t *mp) \
675 vpe_api_main_t *vam = &vpe_api_main; \
676 vpe_client_registration_t *rp; \
677 vl_api_want_##lca##_reply_t *rmp; \
681 p = hash_get (vam->lca##_registration_hash, mp->client_index); \
683 if (mp->enable_disable) { \
684 clib_warning ("pid %d: already enabled...", mp->pid); \
685 rv = VNET_API_ERROR_INVALID_REGISTRATION; \
688 rp = pool_elt_at_index (vam->lca##_registrations, p[0]); \
689 pool_put (vam->lca##_registrations, rp); \
690 hash_unset (vam->lca##_registration_hash, \
695 if (mp->enable_disable == 0) { \
696 clib_warning ("pid %d: already disabled...", mp->pid); \
697 rv = VNET_API_ERROR_INVALID_REGISTRATION; \
700 pool_get (vam->lca##_registrations, rp); \
701 rp->client_index = mp->client_index; \
702 rp->client_pid = mp->pid; \
703 hash_set (vam->lca##_registration_hash, rp->client_index, \
704 rp - vam->lca##_registrations); \
707 REPLY_MACRO (VL_API_WANT_##UCA##_REPLY); \
711 pub_sub_handler (interface_events, INTERFACE_EVENTS)
712 pub_sub_handler (oam_events, OAM_EVENTS)
715 #define RESOLUTION_EVENT 1
716 #define RESOLUTION_PENDING_EVENT 2
717 #define IP4_ARP_EVENT 3
718 #define IP6_ND_EVENT 4
720 static int ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
722 static int ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
724 static int mpls_ethernet_add_del_tunnel_2_t_handler
725 (vl_api_mpls_ethernet_add_del_tunnel_2_t * mp);
728 handle_ip4_arp_event (u32 pool_index)
730 vpe_api_main_t *vam = &vpe_api_main;
731 vnet_main_t *vnm = vam->vnet_main;
732 vlib_main_t *vm = vam->vlib_main;
733 vl_api_ip4_arp_event_t *event;
734 vl_api_ip4_arp_event_t *mp;
735 unix_shared_memory_queue_t *q;
737 /* Client can cancel, die, etc. */
738 if (pool_is_free_index (vam->arp_events, pool_index))
741 event = pool_elt_at_index (vam->arp_events, pool_index);
743 q = vl_api_client_index_to_input_queue (event->client_index);
746 (void) vnet_add_del_ip4_arp_change_event
747 (vnm, arp_change_delete_callback,
748 event->pid, &event->address,
749 vpe_resolver_process_node.index, IP4_ARP_EVENT,
750 ~0 /* pool index, notused */ , 0 /* is_add */ );
754 if (q->cursize < q->maxsize)
756 mp = vl_msg_api_alloc (sizeof (*mp));
757 clib_memcpy (mp, event, sizeof (*mp));
758 vl_msg_api_send_shmem (q, (u8 *) & mp);
762 static f64 last_time;
764 * Throttle syslog msgs.
765 * It's pretty tempting to just revoke the registration...
767 if (vlib_time_now (vm) > last_time + 10.0)
769 clib_warning ("arp event for %U to pid %d: queue stuffed!",
770 format_ip4_address, &event->address, event->pid);
771 last_time = vlib_time_now (vm);
777 handle_ip6_nd_event (u32 pool_index)
779 vpe_api_main_t *vam = &vpe_api_main;
780 vnet_main_t *vnm = vam->vnet_main;
781 vlib_main_t *vm = vam->vlib_main;
782 vl_api_ip6_nd_event_t *event;
783 vl_api_ip6_nd_event_t *mp;
784 unix_shared_memory_queue_t *q;
786 /* Client can cancel, die, etc. */
787 if (pool_is_free_index (vam->nd_events, pool_index))
790 event = pool_elt_at_index (vam->nd_events, pool_index);
792 q = vl_api_client_index_to_input_queue (event->client_index);
795 (void) vnet_add_del_ip6_nd_change_event
796 (vnm, nd_change_delete_callback,
797 event->pid, &event->address,
798 vpe_resolver_process_node.index, IP6_ND_EVENT,
799 ~0 /* pool index, notused */ , 0 /* is_add */ );
803 if (q->cursize < q->maxsize)
805 mp = vl_msg_api_alloc (sizeof (*mp));
806 clib_memcpy (mp, event, sizeof (*mp));
807 vl_msg_api_send_shmem (q, (u8 *) & mp);
811 static f64 last_time;
813 * Throttle syslog msgs.
814 * It's pretty tempting to just revoke the registration...
816 if (vlib_time_now (vm) > last_time + 10.0)
818 clib_warning ("ip6 nd event for %U to pid %d: queue stuffed!",
819 format_ip6_address, &event->address, event->pid);
820 last_time = vlib_time_now (vm);
826 resolver_process (vlib_main_t * vm,
827 vlib_node_runtime_t * rt, vlib_frame_t * f)
830 uword *event_data = 0;
832 vpe_api_main_t *vam = &vpe_api_main;
834 vl_api_ip_add_del_route_t *adr;
835 vl_api_mpls_ethernet_add_del_tunnel_2_t *pme;
836 u32 *resolution_failures = 0;
842 vlib_process_wait_for_event_or_clock (vm, timeout);
844 event_type = vlib_process_get_events (vm, &event_data);
848 case RESOLUTION_PENDING_EVENT:
852 case RESOLUTION_EVENT:
853 for (i = 0; i < vec_len (event_data); i++)
856 * Resolution events can occur long after the
857 * original request has timed out. $$$ add a cancel
860 if (pool_is_free_index (vam->pending_routes, event_data[i]))
863 pr = pool_elt_at_index (vam->pending_routes, event_data[i]);
867 switch (pr->resolve_type)
869 case RESOLVE_IP4_ADD_DEL_ROUTE:
870 rv = ip4_add_del_route_t_handler (adr);
871 clib_warning ("resolver: add %U/%d via %U %s",
873 (ip4_address_t *) & (adr->dst_address),
874 adr->dst_address_length,
876 (ip4_address_t *) & (adr->next_hop_address),
877 (rv >= 0) ? "succeeded" : "failed");
880 case RESOLVE_IP6_ADD_DEL_ROUTE:
881 rv = ip6_add_del_route_t_handler (adr);
882 clib_warning ("resolver: add %U/%d via %U %s",
884 (ip6_address_t *) & (adr->dst_address),
885 adr->dst_address_length,
887 (ip6_address_t *) & (adr->next_hop_address),
888 (rv >= 0) ? "succeeded" : "failed");
891 case RESOLVE_MPLS_ETHERNET_ADD_DEL:
892 rv = mpls_ethernet_add_del_tunnel_2_t_handler (pme);
893 clib_warning ("resolver: add mpls-o-e via %U %s",
896 (pme->next_hop_ip4_address_in_outer_vrf),
897 (rv >= 0) ? "succeeded" : "failed");
901 clib_warning ("resolver: BOGUS TYPE %d", pr->resolve_type);
903 pool_put (vam->pending_routes, pr);
908 for (i = 0; i < vec_len (event_data); i++)
909 handle_ip4_arp_event (event_data[i]);
913 for (i = 0; i < vec_len (event_data); i++)
914 handle_ip6_nd_event (event_data[i]);
917 case ~0: /* timeout, retry pending resolutions */
919 pool_foreach (pr, vam->pending_routes,
925 /* May fail, e.g. due to interface down */
926 switch (pr->resolve_type)
928 case RESOLVE_IP4_ADD_DEL_ROUTE:
929 e = ip4_probe_neighbor
930 (vm, (ip4_address_t *)&(adr->next_hop_address),
931 ntohl(adr->next_hop_sw_if_index));
934 case RESOLVE_IP6_ADD_DEL_ROUTE:
935 e = ip6_probe_neighbor
936 (vm, (ip6_address_t *)&(adr->next_hop_address),
937 ntohl(adr->next_hop_sw_if_index));
940 case RESOLVE_MPLS_ETHERNET_ADD_DEL:
942 e = ip4_probe_neighbor
944 (ip4_address_t *)&(pme->next_hop_ip4_address_in_outer_vrf),
945 pme->resolve_opaque);
949 e = clib_error_return (0, "resolver: BOGUS TYPE %d",
954 clib_error_report (e);
956 adr->resolve_attempts = 1;
958 pme->resolve_attempts = 1;
962 adr->resolve_attempts -= 1;
963 if (adr->resolve_attempts == 0)
964 vec_add1 (resolution_failures,
965 pr - vam->pending_routes);
969 pme->resolve_attempts -= 1;
970 if (pme->resolve_attempts == 0)
971 vec_add1 (resolution_failures,
972 pr - vam->pending_routes);
976 for (i = 0; i < vec_len (resolution_failures); i++)
978 pr = pool_elt_at_index (vam->pending_routes,
979 resolution_failures[i]);
983 switch (pr->resolve_type)
985 case RESOLVE_IP4_ADD_DEL_ROUTE:
986 clib_warning ("resolver: add %U/%d via %U retry failure",
988 (ip4_address_t *) & (adr->dst_address),
989 adr->dst_address_length,
991 (ip4_address_t *) & (adr->next_hop_address));
994 case RESOLVE_IP6_ADD_DEL_ROUTE:
995 clib_warning ("resolver: add %U/%d via %U retry failure",
997 (ip6_address_t *) & (adr->dst_address),
998 adr->dst_address_length,
1000 (ip6_address_t *) & (adr->next_hop_address));
1003 case RESOLVE_MPLS_ETHERNET_ADD_DEL:
1004 clib_warning ("resolver: add mpls-o-e via %U retry failure",
1007 (pme->next_hop_ip4_address_in_outer_vrf));
1011 clib_warning ("BUG");
1013 pool_put (vam->pending_routes, pr);
1015 vec_reset_length (resolution_failures);
1018 if (pool_elts (vam->pending_routes) == 0)
1020 vec_reset_length (event_data);
1022 return 0; /* or not */
1026 VLIB_REGISTER_NODE (vpe_resolver_process_node,static) = {
1027 .function = resolver_process,
1028 .type = VLIB_NODE_TYPE_PROCESS,
1029 .name = "vpe-route-resolver-process",
1034 add_del_route_t_handler (u8 is_multipath,
1041 u32 classify_table_index,
1043 u8 is_resolve_attached,
1045 const fib_prefix_t * prefix,
1046 u8 next_hop_proto_is_ip4,
1047 const ip46_address_t * next_hop,
1048 u32 next_hop_sw_if_index,
1049 u8 next_hop_fib_index,
1050 u32 next_hop_weight, u32 next_hop_out_label)
1052 vnet_classify_main_t *cm = &vnet_classify_main;
1053 stats_main_t *sm = &stats_main;
1057 fib_route_path_flags_t path_flags = FIB_ROUTE_PATH_FLAG_NONE;
1059 dslock (sm, 1 /* release hint */ , 10 /* tag */ );
1061 if (is_resolve_host)
1062 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_HOST;
1063 if (is_resolve_attached)
1064 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_ATTACHED;
1067 fib_table_entry_path_add (fib_index,
1070 FIB_ENTRY_FLAG_NONE,
1071 (next_hop_proto_is_ip4 ?
1075 next_hop_sw_if_index,
1078 next_hop_out_label, path_flags);
1080 fib_table_entry_path_remove (fib_index,
1083 (next_hop_proto_is_ip4 ?
1087 next_hop_sw_if_index,
1089 next_hop_weight, path_flags);
1095 dslock (sm, 1 /* release hint */ , 2 /* tag */ );
1097 if (is_drop || is_local || is_classify || is_unreach || is_prohibit)
1100 * special route types that link directly to the adj
1104 dpo_id_t dpo = DPO_INVALID;
1107 dproto = fib_proto_to_dpo (prefix->fp_proto);
1110 ip_null_dpo_add_and_lock (dproto, IP_NULL_ACTION_NONE, &dpo);
1112 receive_dpo_add_or_lock (dproto, ~0, NULL, &dpo);
1113 else if (is_unreach)
1114 ip_null_dpo_add_and_lock (dproto,
1115 IP_NULL_ACTION_SEND_ICMP_UNREACH, &dpo);
1116 else if (is_prohibit)
1117 ip_null_dpo_add_and_lock (dproto,
1118 IP_NULL_ACTION_SEND_ICMP_PROHIBIT,
1120 else if (is_classify)
1122 if (pool_is_free_index (cm->tables,
1123 ntohl (classify_table_index)))
1126 return VNET_API_ERROR_NO_SUCH_TABLE;
1129 dpo_set (&dpo, DPO_CLASSIFY, dproto,
1130 classify_dpo_create (dproto,
1131 ntohl (classify_table_index)));
1136 return VNET_API_ERROR_NO_SUCH_TABLE;
1139 fib_table_entry_special_dpo_update (fib_index,
1142 FIB_ENTRY_FLAG_EXCLUSIVE, &dpo);
1147 fib_table_entry_special_remove (fib_index, prefix, FIB_SOURCE_API);
1154 fib_route_path_flags_t path_flags = FIB_ROUTE_PATH_FLAG_NONE;
1156 if (is_resolve_host)
1157 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_HOST;
1158 if (is_resolve_attached)
1159 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_ATTACHED;
1161 fib_table_entry_update_one_path (fib_index,
1164 FIB_ENTRY_FLAG_NONE,
1165 (next_hop_proto_is_ip4 ?
1169 next_hop_sw_if_index,
1172 next_hop_out_label, path_flags);
1176 fib_table_entry_delete (fib_index, prefix, FIB_SOURCE_API);
1185 add_del_route_check (fib_protocol_t table_proto,
1187 u32 next_hop_sw_if_index,
1188 fib_protocol_t next_hop_table_proto,
1189 u32 next_hop_table_id,
1190 u8 create_missing_tables,
1191 u32 * fib_index, u32 * next_hop_fib_index)
1193 vnet_main_t *vnm = vnet_get_main ();
1195 *fib_index = fib_table_find (table_proto, ntohl (table_id));
1196 if (~0 == *fib_index)
1198 if (create_missing_tables)
1200 *fib_index = fib_table_find_or_create_and_lock (table_proto,
1205 /* No such VRF, and we weren't asked to create one */
1206 return VNET_API_ERROR_NO_SUCH_FIB;
1210 if (~0 != ntohl (next_hop_sw_if_index))
1212 if (pool_is_free_index (vnm->interface_main.sw_interfaces,
1213 ntohl (next_hop_sw_if_index)))
1215 return VNET_API_ERROR_NO_MATCHING_INTERFACE;
1220 *next_hop_fib_index = fib_table_find (next_hop_table_proto,
1221 ntohl (next_hop_table_id));
1223 if (~0 == *next_hop_fib_index)
1225 if (create_missing_tables)
1227 *next_hop_fib_index =
1228 fib_table_find_or_create_and_lock (next_hop_table_proto,
1229 ntohl (next_hop_table_id));
1233 /* No such VRF, and we weren't asked to create one */
1234 return VNET_API_ERROR_NO_SUCH_FIB;
1243 ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
1245 u32 fib_index, next_hop_fib_index;
1248 rv = add_del_route_check (FIB_PROTOCOL_IP4,
1250 mp->next_hop_sw_if_index,
1252 mp->next_hop_table_id,
1253 mp->create_vrf_if_needed,
1254 &fib_index, &next_hop_fib_index);
1259 fib_prefix_t pfx = {
1260 .fp_len = mp->dst_address_length,
1261 .fp_proto = FIB_PROTOCOL_IP4,
1263 clib_memcpy (&pfx.fp_addr.ip4, mp->dst_address, sizeof (pfx.fp_addr.ip4));
1266 memset (&nh, 0, sizeof (nh));
1267 memcpy (&nh.ip4, mp->next_hop_address, sizeof (nh.ip4));
1269 return (add_del_route_t_handler (mp->is_multipath,
1276 mp->classify_table_index,
1277 mp->is_resolve_host,
1278 mp->is_resolve_attached,
1281 ntohl (mp->next_hop_sw_if_index),
1283 mp->next_hop_weight,
1284 ntohl (mp->next_hop_out_label)));
1288 ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
1290 u32 fib_index, next_hop_fib_index;
1293 rv = add_del_route_check (FIB_PROTOCOL_IP6,
1295 mp->next_hop_sw_if_index,
1297 mp->next_hop_table_id,
1298 mp->create_vrf_if_needed,
1299 &fib_index, &next_hop_fib_index);
1304 fib_prefix_t pfx = {
1305 .fp_len = mp->dst_address_length,
1306 .fp_proto = FIB_PROTOCOL_IP6,
1308 clib_memcpy (&pfx.fp_addr.ip6, mp->dst_address, sizeof (pfx.fp_addr.ip6));
1311 memset (&nh, 0, sizeof (nh));
1312 memcpy (&nh.ip6, mp->next_hop_address, sizeof (nh.ip6));
1314 return (add_del_route_t_handler (mp->is_multipath,
1321 mp->classify_table_index,
1322 mp->is_resolve_host,
1323 mp->is_resolve_attached,
1325 &nh, ntohl (mp->next_hop_sw_if_index),
1327 mp->next_hop_weight,
1328 ntohl (mp->next_hop_out_label)));
1332 mpls_route_add_del_t_handler (vnet_main_t * vnm,
1333 vl_api_mpls_route_add_del_t * mp)
1335 u32 fib_index, next_hop_fib_index;
1339 fib_prefix_t pfx = {
1341 .fp_proto = FIB_PROTOCOL_MPLS,
1342 .fp_eos = mp->mr_eos,
1343 .fp_label = ntohl (mp->mr_label),
1347 if (mp->mr_next_hop_proto_is_ip4)
1349 pfx.fp_payload_proto = DPO_PROTO_IP4;
1353 pfx.fp_payload_proto = DPO_PROTO_IP6;
1358 pfx.fp_payload_proto = DPO_PROTO_MPLS;
1361 rv = add_del_route_check (FIB_PROTOCOL_MPLS,
1363 mp->mr_next_hop_sw_if_index,
1364 dpo_proto_to_fib (pfx.fp_payload_proto),
1365 mp->mr_next_hop_table_id,
1366 mp->mr_create_table_if_needed,
1367 &fib_index, &next_hop_fib_index);
1373 memset (&nh, 0, sizeof (nh));
1375 if (mp->mr_next_hop_proto_is_ip4)
1376 memcpy (&nh.ip4, mp->mr_next_hop, sizeof (nh.ip4));
1378 memcpy (&nh.ip6, mp->mr_next_hop, sizeof (nh.ip6));
1380 return (add_del_route_t_handler (mp->mr_is_multipath, mp->mr_is_add, 0, // mp->is_drop,
1381 0, // mp->is_unreach,
1382 0, // mp->is_prohibit,
1385 mp->mr_classify_table_index,
1386 mp->mr_is_resolve_host,
1387 mp->mr_is_resolve_attached,
1389 mp->mr_next_hop_proto_is_ip4,
1390 &nh, ntohl (mp->mr_next_hop_sw_if_index),
1392 mp->mr_next_hop_weight,
1393 ntohl (mp->mr_next_hop_out_label)));
1397 vl_api_ip_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
1399 vl_api_ip_add_del_route_reply_t *rmp;
1401 vnet_main_t *vnm = vnet_get_main ();
1406 rv = ip6_add_del_route_t_handler (mp);
1408 rv = ip4_add_del_route_t_handler (mp);
1410 rv = (rv == 0) ? vnm->api_errno : rv;
1412 REPLY_MACRO (VL_API_IP_ADD_DEL_ROUTE_REPLY);
1416 vl_api_mpls_route_add_del_t_handler (vl_api_mpls_route_add_del_t * mp)
1418 vl_api_mpls_route_add_del_reply_t *rmp;
1422 vnm = vnet_get_main ();
1425 rv = mpls_route_add_del_t_handler (vnm, mp);
1427 rv = (rv == 0) ? vnm->api_errno : rv;
1429 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
1433 mpls_ip_bind_unbind_handler (vnet_main_t * vnm,
1434 vl_api_mpls_ip_bind_unbind_t * mp)
1436 u32 mpls_fib_index, ip_fib_index;
1439 fib_table_find (FIB_PROTOCOL_MPLS, ntohl (mp->mb_mpls_table_id));
1441 if (~0 == mpls_fib_index)
1443 if (mp->mb_create_table_if_needed)
1446 fib_table_find_or_create_and_lock (FIB_PROTOCOL_MPLS,
1447 ntohl (mp->mb_mpls_table_id));
1450 return VNET_API_ERROR_NO_SUCH_FIB;
1453 ip_fib_index = fib_table_find ((mp->mb_is_ip4 ?
1456 ntohl (mp->mb_ip_table_id));
1457 if (~0 == ip_fib_index)
1458 return VNET_API_ERROR_NO_SUCH_FIB;
1460 fib_prefix_t pfx = {
1461 .fp_len = mp->mb_address_length,
1466 pfx.fp_proto = FIB_PROTOCOL_IP4;
1467 clib_memcpy (&pfx.fp_addr.ip4, mp->mb_address,
1468 sizeof (pfx.fp_addr.ip4));
1472 pfx.fp_proto = FIB_PROTOCOL_IP6;
1473 clib_memcpy (&pfx.fp_addr.ip6, mp->mb_address,
1474 sizeof (pfx.fp_addr.ip6));
1478 fib_table_entry_local_label_add (ip_fib_index, &pfx,
1479 ntohl (mp->mb_label));
1481 fib_table_entry_local_label_remove (ip_fib_index, &pfx,
1482 ntohl (mp->mb_label));
1488 vl_api_mpls_ip_bind_unbind_t_handler (vl_api_mpls_ip_bind_unbind_t * mp)
1490 vl_api_mpls_route_add_del_reply_t *rmp;
1494 vnm = vnet_get_main ();
1497 rv = mpls_ip_bind_unbind_handler (vnm, mp);
1499 rv = (rv == 0) ? vnm->api_errno : rv;
1501 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
1505 vl_api_sw_interface_add_del_address_t_handler
1506 (vl_api_sw_interface_add_del_address_t * mp)
1508 vlib_main_t *vm = vlib_get_main ();
1509 vl_api_sw_interface_add_del_address_reply_t *rmp;
1513 VALIDATE_SW_IF_INDEX (mp);
1515 is_del = mp->is_add == 0;
1518 ip_del_all_interface_addresses (vm, ntohl (mp->sw_if_index));
1519 else if (mp->is_ipv6)
1520 ip6_add_del_interface_address (vm, ntohl (mp->sw_if_index),
1521 (void *) mp->address,
1522 mp->address_length, is_del);
1524 ip4_add_del_interface_address (vm, ntohl (mp->sw_if_index),
1525 (void *) mp->address,
1526 mp->address_length, is_del);
1528 BAD_SW_IF_INDEX_LABEL;
1530 REPLY_MACRO (VL_API_SW_INTERFACE_ADD_DEL_ADDRESS_REPLY);
1534 vl_api_sw_interface_set_table_t_handler (vl_api_sw_interface_set_table_t * mp)
1537 u32 table_id = ntohl (mp->vrf_id);
1538 u32 sw_if_index = ntohl (mp->sw_if_index);
1539 vl_api_sw_interface_set_table_reply_t *rmp;
1540 stats_main_t *sm = &stats_main;
1543 VALIDATE_SW_IF_INDEX (mp);
1545 dslock (sm, 1 /* release hint */ , 4 /* tag */ );
1549 fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
1552 vec_validate (ip6_main.fib_index_by_sw_if_index, sw_if_index);
1553 ip6_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
1558 fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
1561 vec_validate (ip4_main.fib_index_by_sw_if_index, sw_if_index);
1562 ip4_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
1566 BAD_SW_IF_INDEX_LABEL;
1568 REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
1572 vl_api_sw_interface_set_vpath_t_handler (vl_api_sw_interface_set_vpath_t * mp)
1574 vlib_main_t *vm = vlib_get_main ();
1575 ip4_main_t *im4 = &ip4_main;
1576 ip6_main_t *im6 = &ip6_main;
1577 vl_api_sw_interface_set_vpath_reply_t *rmp;
1580 u32 sw_if_index = ntohl (mp->sw_if_index);
1581 ip4_main_t *ip4m = &ip4_main;
1582 ip6_main_t *ip6m = &ip6_main;
1583 ip_lookup_main_t *ip4lm = &ip4m->lookup_main;
1584 ip_lookup_main_t *ip6lm = &ip6m->lookup_main;
1585 vnet_feature_config_main_t *rx_cm4u =
1586 &ip4lm->feature_config_mains[VNET_IP_RX_UNICAST_FEAT];
1587 vnet_feature_config_main_t *rx_cm4m =
1588 &ip4lm->feature_config_mains[VNET_IP_RX_MULTICAST_FEAT];
1589 vnet_feature_config_main_t *rx_cm6u =
1590 &ip6lm->feature_config_mains[VNET_IP_RX_UNICAST_FEAT];
1591 vnet_feature_config_main_t *rx_cm6m =
1592 &ip6lm->feature_config_mains[VNET_IP_RX_MULTICAST_FEAT];
1594 VALIDATE_SW_IF_INDEX (mp);
1596 l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_VPATH, mp->enable);
1599 ci = rx_cm4u->config_index_by_sw_if_index[sw_if_index]; //IP4 unicast
1600 ci = vnet_config_add_feature (vm, &rx_cm4u->config_main,
1602 im4->ip4_unicast_rx_feature_vpath, 0, 0);
1603 rx_cm4u->config_index_by_sw_if_index[sw_if_index] = ci;
1604 ci = rx_cm4m->config_index_by_sw_if_index[sw_if_index]; //IP4 mcast
1605 ci = vnet_config_add_feature (vm, &rx_cm4m->config_main,
1607 im4->ip4_multicast_rx_feature_vpath,
1609 rx_cm4m->config_index_by_sw_if_index[sw_if_index] = ci;
1610 ci = rx_cm6u->config_index_by_sw_if_index[sw_if_index]; //IP6 unicast
1611 ci = vnet_config_add_feature (vm, &rx_cm6u->config_main,
1613 im6->ip6_unicast_rx_feature_vpath, 0, 0);
1614 rx_cm6u->config_index_by_sw_if_index[sw_if_index] = ci;
1615 ci = rx_cm6m->config_index_by_sw_if_index[sw_if_index]; //IP6 mcast
1616 ci = vnet_config_add_feature (vm, &rx_cm6m->config_main,
1618 im6->ip6_multicast_rx_feature_vpath,
1620 rx_cm6m->config_index_by_sw_if_index[sw_if_index] = ci;
1624 ci = rx_cm4u->config_index_by_sw_if_index[sw_if_index]; //IP4 unicast
1625 ci = vnet_config_del_feature (vm, &rx_cm4u->config_main,
1627 im4->ip4_unicast_rx_feature_vpath, 0, 0);
1628 rx_cm4u->config_index_by_sw_if_index[sw_if_index] = ci;
1629 ci = rx_cm4m->config_index_by_sw_if_index[sw_if_index]; //IP4 mcast
1630 ci = vnet_config_del_feature (vm, &rx_cm4m->config_main,
1632 im4->ip4_multicast_rx_feature_vpath,
1634 rx_cm4m->config_index_by_sw_if_index[sw_if_index] = ci;
1635 ci = rx_cm6u->config_index_by_sw_if_index[sw_if_index]; //IP6 unicast
1636 ci = vnet_config_del_feature (vm, &rx_cm6u->config_main,
1638 im6->ip6_unicast_rx_feature_vpath, 0, 0);
1639 rx_cm6u->config_index_by_sw_if_index[sw_if_index] = ci;
1640 ci = rx_cm6m->config_index_by_sw_if_index[sw_if_index]; //IP6 mcast
1641 ci = vnet_config_del_feature (vm, &rx_cm6m->config_main,
1643 im6->ip6_multicast_rx_feature_vpath,
1645 rx_cm6m->config_index_by_sw_if_index[sw_if_index] = ci;
1648 BAD_SW_IF_INDEX_LABEL;
1650 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VPATH_REPLY);
1654 vl_api_sw_interface_set_l2_xconnect_t_handler
1655 (vl_api_sw_interface_set_l2_xconnect_t * mp)
1657 vl_api_sw_interface_set_l2_xconnect_reply_t *rmp;
1659 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1660 u32 tx_sw_if_index = ntohl (mp->tx_sw_if_index);
1661 vlib_main_t *vm = vlib_get_main ();
1662 vnet_main_t *vnm = vnet_get_main ();
1664 VALIDATE_RX_SW_IF_INDEX (mp);
1668 VALIDATE_TX_SW_IF_INDEX (mp);
1669 rv = set_int_l2_mode (vm, vnm, MODE_L2_XC,
1670 rx_sw_if_index, 0, 0, 0, tx_sw_if_index);
1674 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1677 BAD_RX_SW_IF_INDEX_LABEL;
1678 BAD_TX_SW_IF_INDEX_LABEL;
1680 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_XCONNECT_REPLY);
1684 vl_api_sw_interface_set_l2_bridge_t_handler
1685 (vl_api_sw_interface_set_l2_bridge_t * mp)
1687 bd_main_t *bdm = &bd_main;
1688 vl_api_sw_interface_set_l2_bridge_reply_t *rmp;
1690 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1691 u32 bd_id = ntohl (mp->bd_id);
1695 vlib_main_t *vm = vlib_get_main ();
1696 vnet_main_t *vnm = vnet_get_main ();
1698 VALIDATE_RX_SW_IF_INDEX (mp);
1700 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1704 //VALIDATE_TX_SW_IF_INDEX(mp);
1705 rv = set_int_l2_mode (vm, vnm, MODE_L2_BRIDGE,
1706 rx_sw_if_index, bd_index, bvi, shg, 0);
1710 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1713 BAD_RX_SW_IF_INDEX_LABEL;
1715 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_BRIDGE_REPLY);
1719 vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler
1720 (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp)
1722 vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp;
1726 dpdk_main_t *dm = &dpdk_main;
1729 u32 sw_if_index = ntohl (mp->sw_if_index);
1730 u32 subport = ntohl (mp->subport);
1731 u32 pipe = ntohl (mp->pipe);
1732 u32 profile = ntohl (mp->profile);
1733 vnet_hw_interface_t *hw;
1735 VALIDATE_SW_IF_INDEX (mp);
1737 /* hw_if & dpdk device */
1738 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1740 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1742 rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile);
1744 BAD_SW_IF_INDEX_LABEL;
1746 clib_warning ("setting HQoS pipe parameters without DPDK not implemented");
1747 rv = VNET_API_ERROR_UNIMPLEMENTED;
1750 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY);
1754 vl_api_sw_interface_set_dpdk_hqos_subport_t_handler
1755 (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp)
1757 vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp;
1761 dpdk_main_t *dm = &dpdk_main;
1763 struct rte_sched_subport_params p;
1765 u32 sw_if_index = ntohl (mp->sw_if_index);
1766 u32 subport = ntohl (mp->subport);
1767 p.tb_rate = ntohl (mp->tb_rate);
1768 p.tb_size = ntohl (mp->tb_size);
1769 p.tc_rate[0] = ntohl (mp->tc_rate[0]);
1770 p.tc_rate[1] = ntohl (mp->tc_rate[1]);
1771 p.tc_rate[2] = ntohl (mp->tc_rate[2]);
1772 p.tc_rate[3] = ntohl (mp->tc_rate[3]);
1773 p.tc_period = ntohl (mp->tc_period);
1775 vnet_hw_interface_t *hw;
1777 VALIDATE_SW_IF_INDEX (mp);
1779 /* hw_if & dpdk device */
1780 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1782 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1784 rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p);
1786 BAD_SW_IF_INDEX_LABEL;
1789 ("setting HQoS subport parameters without DPDK not implemented");
1790 rv = VNET_API_ERROR_UNIMPLEMENTED;
1793 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY);
1797 vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler
1798 (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp)
1800 vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp;
1804 dpdk_main_t *dm = &dpdk_main;
1805 vlib_thread_main_t *tm = vlib_get_thread_main ();
1808 u32 sw_if_index = ntohl (mp->sw_if_index);
1809 u32 entry = ntohl (mp->entry);
1810 u32 tc = ntohl (mp->tc);
1811 u32 queue = ntohl (mp->queue);
1814 vnet_hw_interface_t *hw;
1816 VALIDATE_SW_IF_INDEX (mp);
1818 /* hw_if & dpdk device */
1819 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1821 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1823 if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
1825 clib_warning ("invalid traffic class !!");
1826 rv = VNET_API_ERROR_INVALID_VALUE;
1829 if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
1831 clib_warning ("invalid queue !!");
1832 rv = VNET_API_ERROR_INVALID_VALUE;
1836 /* Detect the set of worker threads */
1837 uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers");
1841 clib_warning ("worker thread registration AWOL !!");
1842 rv = VNET_API_ERROR_INVALID_VALUE_2;
1846 vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0];
1847 int worker_thread_first = tr->first_index;
1848 int worker_thread_count = tr->count;
1850 val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue;
1851 for (i = 0; i < worker_thread_count; i++)
1852 xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val;
1854 BAD_SW_IF_INDEX_LABEL;
1857 clib_warning ("setting HQoS DSCP table entry without DPDK not implemented");
1858 rv = VNET_API_ERROR_UNIMPLEMENTED;
1861 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY);
1865 vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp)
1867 vlib_main_t *vm = vlib_get_main ();
1868 bd_main_t *bdm = &bd_main;
1869 vl_api_bridge_domain_add_del_reply_t *rmp;
1871 u32 enable_flags = 0, disable_flags = 0;
1872 u32 bd_id = ntohl (mp->bd_id);
1877 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1880 enable_flags |= L2_FLOOD;
1882 disable_flags |= L2_FLOOD;
1885 enable_flags |= L2_UU_FLOOD;
1887 disable_flags |= L2_UU_FLOOD;
1890 enable_flags |= L2_FWD;
1892 disable_flags |= L2_FWD;
1895 enable_flags |= L2_ARP_TERM;
1897 disable_flags |= L2_ARP_TERM;
1900 enable_flags |= L2_LEARN;
1902 disable_flags |= L2_LEARN;
1905 bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ );
1908 bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ );
1912 rv = bd_delete_bd_index (bdm, bd_id);
1914 REPLY_MACRO (VL_API_BRIDGE_DOMAIN_ADD_DEL_REPLY);
1918 vl_api_bridge_domain_details_t_handler (vl_api_bridge_domain_details_t * mp)
1920 clib_warning ("BUG");
1924 vl_api_bridge_domain_sw_if_details_t_handler
1925 (vl_api_bridge_domain_sw_if_details_t * mp)
1927 clib_warning ("BUG");
1931 send_bridge_domain_details (unix_shared_memory_queue_t * q,
1932 l2_bridge_domain_t * bd_config,
1933 u32 n_sw_ifs, u32 context)
1935 vl_api_bridge_domain_details_t *mp;
1937 mp = vl_msg_api_alloc (sizeof (*mp));
1938 memset (mp, 0, sizeof (*mp));
1939 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_DETAILS);
1940 mp->bd_id = ntohl (bd_config->bd_id);
1941 mp->flood = bd_feature_flood (bd_config);
1942 mp->uu_flood = bd_feature_uu_flood (bd_config);
1943 mp->forward = bd_feature_forward (bd_config);
1944 mp->learn = bd_feature_learn (bd_config);
1945 mp->arp_term = bd_feature_arp_term (bd_config);
1946 mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
1947 mp->n_sw_ifs = ntohl (n_sw_ifs);
1948 mp->context = context;
1950 vl_msg_api_send_shmem (q, (u8 *) & mp);
1954 send_bd_sw_if_details (l2input_main_t * l2im,
1955 unix_shared_memory_queue_t * q,
1956 l2_flood_member_t * member, u32 bd_id, u32 context)
1958 vl_api_bridge_domain_sw_if_details_t *mp;
1959 l2_input_config_t *input_cfg;
1961 mp = vl_msg_api_alloc (sizeof (*mp));
1962 memset (mp, 0, sizeof (*mp));
1963 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_SW_IF_DETAILS);
1964 mp->bd_id = ntohl (bd_id);
1965 mp->sw_if_index = ntohl (member->sw_if_index);
1966 input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
1967 mp->shg = input_cfg->shg;
1968 mp->context = context;
1970 vl_msg_api_send_shmem (q, (u8 *) & mp);
1974 vl_api_bridge_domain_dump_t_handler (vl_api_bridge_domain_dump_t * mp)
1976 bd_main_t *bdm = &bd_main;
1977 l2input_main_t *l2im = &l2input_main;
1978 unix_shared_memory_queue_t *q;
1979 l2_bridge_domain_t *bd_config;
1980 u32 bd_id, bd_index;
1983 q = vl_api_client_index_to_input_queue (mp->client_index);
1988 bd_id = ntohl (mp->bd_id);
1990 bd_index = (bd_id == ~0) ? 0 : bd_find_or_add_bd_index (bdm, bd_id);
1991 end = (bd_id == ~0) ? vec_len (l2im->bd_configs) : bd_index + 1;
1992 for (; bd_index < end; bd_index++)
1994 bd_config = l2input_bd_config_from_index (l2im, bd_index);
1995 /* skip dummy bd_id 0 */
1996 if (bd_config && (bd_config->bd_id > 0))
1999 l2_flood_member_t *m;
2001 n_sw_ifs = vec_len (bd_config->members);
2002 send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
2004 vec_foreach (m, bd_config->members)
2006 send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
2013 vl_api_l2fib_add_del_t_handler (vl_api_l2fib_add_del_t * mp)
2015 bd_main_t *bdm = &bd_main;
2016 l2input_main_t *l2im = &l2input_main;
2017 vl_api_l2fib_add_del_reply_t *rmp;
2020 u32 sw_if_index = ntohl (mp->sw_if_index);
2021 u32 bd_id = ntohl (mp->bd_id);
2030 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
2033 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
2034 goto bad_sw_if_index;
2040 VALIDATE_SW_IF_INDEX (mp);
2041 if (vec_len (l2im->configs) <= sw_if_index)
2043 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
2044 goto bad_sw_if_index;
2048 l2_input_config_t *config;
2049 config = vec_elt_at_index (l2im->configs, sw_if_index);
2050 if (config->bridge == 0)
2052 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
2053 goto bad_sw_if_index;
2056 static_mac = mp->static_mac ? 1 : 0;
2057 filter_mac = mp->filter_mac ? 1 : 0;
2058 bvi_mac = mp->bvi_mac ? 1 : 0;
2059 l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, filter_mac,
2064 l2fib_del_entry (mac, bd_index);
2067 BAD_SW_IF_INDEX_LABEL;
2069 REPLY_MACRO (VL_API_L2FIB_ADD_DEL_REPLY);
2073 vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp)
2075 vl_api_l2_flags_reply_t *rmp;
2077 u32 sw_if_index = ntohl (mp->sw_if_index);
2078 u32 flags = ntohl (mp->feature_bitmap);
2081 VALIDATE_SW_IF_INDEX (mp);
2084 if (flags & L2INPUT_FEAT_ ## a) \
2085 rbm = l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_ ## a, mp->is_set);
2086 foreach_l2input_feat;
2089 BAD_SW_IF_INDEX_LABEL;
2092 REPLY_MACRO2(VL_API_L2_FLAGS_REPLY,
2094 rmp->resulting_feature_bitmap = ntohl(rbm);
2100 vl_api_bridge_flags_t_handler (vl_api_bridge_flags_t * mp)
2102 vlib_main_t *vm = vlib_get_main ();
2103 bd_main_t *bdm = &bd_main;
2104 vl_api_bridge_flags_reply_t *rmp;
2106 u32 bd_id = ntohl (mp->bd_id);
2108 u32 flags = ntohl (mp->feature_bitmap);
2111 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
2114 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
2120 bd_set_flags (vm, bd_index, flags, mp->is_set);
2124 REPLY_MACRO2(VL_API_BRIDGE_FLAGS_REPLY,
2126 rmp->resulting_feature_bitmap = ntohl(flags);
2132 vl_api_bd_ip_mac_add_del_t_handler (vl_api_bd_ip_mac_add_del_t * mp)
2134 bd_main_t *bdm = &bd_main;
2135 vl_api_bd_ip_mac_add_del_reply_t *rmp;
2137 u32 bd_id = ntohl (mp->bd_id);
2141 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
2144 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
2149 if (bd_add_del_ip_mac (bd_index, mp->ip_address,
2150 mp->mac_address, mp->is_ipv6, mp->is_add))
2151 rv = VNET_API_ERROR_UNSPECIFIED;
2154 REPLY_MACRO (VL_API_BD_IP_MAC_ADD_DEL_REPLY);
2158 vl_api_tap_connect_t_handler (vl_api_tap_connect_t * mp, vlib_main_t * vm)
2161 vl_api_tap_connect_reply_t *rmp;
2162 unix_shared_memory_queue_t *q;
2163 u32 sw_if_index = (u32) ~ 0;
2165 rv = vnet_tap_connect_renumber (vm, mp->tap_name,
2166 mp->use_random_mac ? 0 : mp->mac_address,
2167 &sw_if_index, mp->renumber,
2168 ntohl (mp->custom_dev_instance));
2170 q = vl_api_client_index_to_input_queue (mp->client_index);
2174 rmp = vl_msg_api_alloc (sizeof (*rmp));
2175 rmp->_vl_msg_id = ntohs (VL_API_TAP_CONNECT_REPLY);
2176 rmp->context = mp->context;
2177 rmp->retval = ntohl (rv);
2178 rmp->sw_if_index = ntohl (sw_if_index);
2180 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2184 vl_api_tap_modify_t_handler (vl_api_tap_modify_t * mp, vlib_main_t * vm)
2187 vl_api_tap_modify_reply_t *rmp;
2188 unix_shared_memory_queue_t *q;
2189 u32 sw_if_index = (u32) ~ 0;
2191 rv = vnet_tap_modify (vm, ntohl (mp->sw_if_index), mp->tap_name,
2192 mp->use_random_mac ? 0 : mp->mac_address,
2193 &sw_if_index, mp->renumber,
2194 ntohl (mp->custom_dev_instance));
2196 q = vl_api_client_index_to_input_queue (mp->client_index);
2200 rmp = vl_msg_api_alloc (sizeof (*rmp));
2201 rmp->_vl_msg_id = ntohs (VL_API_TAP_MODIFY_REPLY);
2202 rmp->context = mp->context;
2203 rmp->retval = ntohl (rv);
2204 rmp->sw_if_index = ntohl (sw_if_index);
2206 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2210 vl_api_tap_delete_t_handler (vl_api_tap_delete_t * mp, vlib_main_t * vm)
2213 vpe_api_main_t *vam = &vpe_api_main;
2214 vl_api_tap_delete_reply_t *rmp;
2215 unix_shared_memory_queue_t *q;
2216 u32 sw_if_index = ntohl (mp->sw_if_index);
2218 rv = vnet_tap_delete (vm, sw_if_index);
2220 q = vl_api_client_index_to_input_queue (mp->client_index);
2224 rmp = vl_msg_api_alloc (sizeof (*rmp));
2225 rmp->_vl_msg_id = ntohs (VL_API_TAP_DELETE_REPLY);
2226 rmp->context = mp->context;
2227 rmp->retval = ntohl (rv);
2229 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2232 send_sw_interface_flags_deleted (vam, q, sw_if_index);
2236 vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
2238 vl_api_create_vlan_subif_reply_t *rmp;
2239 vnet_main_t *vnm = vnet_get_main ();
2240 u32 hw_if_index, sw_if_index = (u32) ~ 0;
2241 vnet_hw_interface_t *hi;
2244 vnet_sw_interface_t template;
2246 vnet_interface_main_t *im = &vnm->interface_main;
2247 u64 sup_and_sub_key;
2249 unix_shared_memory_queue_t *q;
2250 clib_error_t *error;
2252 VALIDATE_SW_IF_INDEX (mp);
2254 hw_if_index = ntohl (mp->sw_if_index);
2255 hi = vnet_get_hw_interface (vnm, hw_if_index);
2257 id = ntohl (mp->vlan_id);
2258 if (id == 0 || id > 4095)
2260 rv = VNET_API_ERROR_INVALID_VLAN;
2264 sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
2266 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
2269 rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
2273 kp = clib_mem_alloc (sizeof (*kp));
2274 *kp = sup_and_sub_key;
2276 memset (&template, 0, sizeof (template));
2277 template.type = VNET_SW_INTERFACE_TYPE_SUB;
2278 template.sup_sw_if_index = hi->sw_if_index;
2279 template.sub.id = id;
2280 template.sub.eth.raw_flags = 0;
2281 template.sub.eth.flags.one_tag = 1;
2282 template.sub.eth.outer_vlan_id = id;
2283 template.sub.eth.flags.exact_match = 1;
2285 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
2288 clib_error_report (error);
2289 rv = VNET_API_ERROR_INVALID_REGISTRATION;
2292 hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
2293 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
2295 BAD_SW_IF_INDEX_LABEL;
2298 q = vl_api_client_index_to_input_queue (mp->client_index);
2302 rmp = vl_msg_api_alloc (sizeof (*rmp));
2303 rmp->_vl_msg_id = ntohs (VL_API_CREATE_VLAN_SUBIF_REPLY);
2304 rmp->context = mp->context;
2305 rmp->retval = ntohl (rv);
2306 rmp->sw_if_index = ntohl (sw_if_index);
2307 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2311 vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
2313 vl_api_create_subif_reply_t *rmp;
2314 vnet_main_t *vnm = vnet_get_main ();
2315 u32 sw_if_index = ~0;
2318 vnet_sw_interface_t *si;
2319 vnet_hw_interface_t *hi;
2320 vnet_sw_interface_t template;
2322 vnet_interface_main_t *im = &vnm->interface_main;
2323 u64 sup_and_sub_key;
2325 clib_error_t *error;
2327 VALIDATE_SW_IF_INDEX (mp);
2329 si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
2330 hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
2332 if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
2334 rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
2338 sw_if_index = si->sw_if_index;
2339 sub_id = ntohl (mp->sub_id);
2341 sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
2343 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
2347 clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
2348 sw_if_index, sub_id);
2349 rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
2353 kp = clib_mem_alloc (sizeof (*kp));
2354 *kp = sup_and_sub_key;
2356 memset (&template, 0, sizeof (template));
2357 template.type = VNET_SW_INTERFACE_TYPE_SUB;
2358 template.sup_sw_if_index = sw_if_index;
2359 template.sub.id = sub_id;
2360 template.sub.eth.flags.no_tags = mp->no_tags;
2361 template.sub.eth.flags.one_tag = mp->one_tag;
2362 template.sub.eth.flags.two_tags = mp->two_tags;
2363 template.sub.eth.flags.dot1ad = mp->dot1ad;
2364 template.sub.eth.flags.exact_match = mp->exact_match;
2365 template.sub.eth.flags.default_sub = mp->default_sub;
2366 template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
2367 template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
2368 template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
2369 template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
2371 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
2374 clib_error_report (error);
2375 rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
2379 hash_set (hi->sub_interface_sw_if_index_by_id, sub_id, sw_if_index);
2380 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
2382 BAD_SW_IF_INDEX_LABEL;
2387 REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
2389 rmp->sw_if_index = ntohl(sw_if_index);
2395 vl_api_mpls_ethernet_add_del_tunnel_t_handler
2396 (vl_api_mpls_ethernet_add_del_tunnel_t * mp)
2398 vl_api_mpls_ethernet_add_del_tunnel_reply_t *rmp;
2400 stats_main_t *sm = &stats_main;
2401 u32 tunnel_sw_if_index;
2403 dslock (sm, 1 /* release hint */ , 5 /* tag */ );
2405 rv = vnet_mpls_ethernet_add_del_tunnel
2406 (mp->dst_mac_address, (ip4_address_t *) (mp->adj_address),
2407 (u32) (mp->adj_address_length), ntohl (mp->vrf_id),
2408 ntohl (mp->tx_sw_if_index),
2409 &tunnel_sw_if_index, mp->l2_only, mp->is_add);
2414 REPLY_MACRO2(VL_API_MPLS_ETHERNET_ADD_DEL_TUNNEL_REPLY,
2416 rmp->tunnel_sw_if_index = ntohl(tunnel_sw_if_index);
2422 * This piece of misery brought to you because the control-plane
2423 * can't figure out the tx interface + dst-mac address all by itself
2425 static int mpls_ethernet_add_del_tunnel_2_t_handler
2426 (vl_api_mpls_ethernet_add_del_tunnel_2_t * mp)
2428 pending_route_t *pr;
2429 vl_api_mpls_ethernet_add_del_tunnel_2_t *pme;
2430 vnet_main_t *vnm = vnet_get_main ();
2431 vlib_main_t *vm = vlib_get_main ();
2432 stats_main_t *sm = &stats_main;
2433 vpe_api_main_t *vam = &vpe_api_main;
2434 u32 inner_fib_index, outer_fib_index;
2435 ip4_main_t *im = &ip4_main;
2436 ip_lookup_main_t *lm = &im->lookup_main;
2437 ip_adjacency_t *adj = 0;
2440 u8 *dst_mac_address;
2444 u32 tunnel_sw_if_index;
2446 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_vrf_id));
2448 return VNET_API_ERROR_NO_SUCH_FIB;
2450 outer_fib_index = p[0];
2453 p = hash_get (im->fib_index_by_table_id, ntohl (mp->inner_vrf_id));
2455 return VNET_API_ERROR_NO_SUCH_INNER_FIB;
2457 inner_fib_index = p[0];
2459 if (inner_fib_index == outer_fib_index)
2460 return VNET_API_ERROR_INVALID_VALUE;
2463 lookup_result = ip4_fib_table_lookup_lb (ip4_fib_get (outer_fib_index),
2465 mp->next_hop_ip4_address_in_outer_vrf);
2467 adj = ip_get_adjacency (lm, lookup_result);
2468 tx_sw_if_index = adj->rewrite_header.sw_if_index;
2470 if (mp->is_add && mp->resolve_if_needed)
2472 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP)
2474 pool_get (vam->pending_routes, pr);
2475 pr->resolve_type = RESOLVE_MPLS_ETHERNET_ADD_DEL;
2477 clib_memcpy (pme, mp, sizeof (*pme));
2478 /* recursion block, "just in case" */
2479 pme->resolve_if_needed = 0;
2480 pme->resolve_attempts = ntohl (mp->resolve_attempts);
2481 pme->resolve_opaque = tx_sw_if_index;
2482 vnet_register_ip4_arp_resolution_event
2484 (ip4_address_t *) & (pme->next_hop_ip4_address_in_outer_vrf),
2485 vpe_resolver_process_node.index,
2486 RESOLUTION_EVENT, pr - vam->pending_routes);
2488 vlib_process_signal_event
2489 (vm, vpe_resolver_process_node.index,
2490 RESOLUTION_PENDING_EVENT, 0 /* data */ );
2492 /* The interface may be down, etc. */
2493 e = ip4_probe_neighbor
2494 (vm, (ip4_address_t *) & (mp->next_hop_ip4_address_in_outer_vrf),
2498 clib_error_report (e);
2500 return VNET_API_ERROR_IN_PROGRESS;
2504 if (adj->lookup_next_index != IP_LOOKUP_NEXT_REWRITE)
2505 return VNET_API_ERROR_NEXT_HOP_NOT_IN_FIB;
2508 vnet_rewrite_get_data_internal
2509 (&adj->rewrite_header, sizeof (adj->rewrite_data));
2511 dslock (sm, 1 /* release hint */ , 10 /* tag */ );
2513 rv = vnet_mpls_ethernet_add_del_tunnel
2514 (dst_mac_address, (ip4_address_t *) (mp->adj_address),
2515 (u32) (mp->adj_address_length), ntohl (mp->inner_vrf_id),
2516 tx_sw_if_index, &tunnel_sw_if_index, mp->l2_only, mp->is_add);
2524 vl_api_mpls_ethernet_add_del_tunnel_2_t_handler
2525 (vl_api_mpls_ethernet_add_del_tunnel_2_t * mp)
2527 vl_api_mpls_ethernet_add_del_tunnel_reply_t *rmp;
2530 rv = mpls_ethernet_add_del_tunnel_2_t_handler (mp);
2532 REPLY_MACRO (VL_API_MPLS_ETHERNET_ADD_DEL_TUNNEL_2_REPLY);
2537 vl_api_mpls_add_del_encap_t_handler (vl_api_mpls_add_del_encap_t * mp)
2539 vl_api_mpls_add_del_encap_reply_t *rmp;
2544 vec_reset_length (labels);
2546 for (i = 0; i < mp->nlabels; i++)
2547 vec_add1 (labels, ntohl (mp->labels[i]));
2550 rv = vnet_mpls_add_del_encap ((ip4_address_t *) mp->dst_address,
2551 ntohl (mp->vrf_id), labels,
2552 ~0 /* policy_tunnel_index */ ,
2553 0 /* no_dst_hash */ ,
2557 REPLY_MACRO (VL_API_MPLS_ADD_DEL_ENCAP_REPLY);
2561 vl_api_proxy_arp_add_del_t_handler (vl_api_proxy_arp_add_del_t * mp)
2563 vl_api_proxy_arp_add_del_reply_t *rmp;
2566 ip4_main_t *im = &ip4_main;
2567 stats_main_t *sm = &stats_main;
2568 int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
2569 ip4_address_t * hi_addr,
2570 u32 fib_index, int is_del);
2573 dslock (sm, 1 /* release hint */ , 6 /* tag */ );
2575 p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
2579 rv = VNET_API_ERROR_NO_SUCH_FIB;
2585 rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
2586 (ip4_address_t *) mp->hi_address,
2587 fib_index, mp->is_add == 0);
2591 REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
2595 vl_api_proxy_arp_intfc_enable_disable_t_handler
2596 (vl_api_proxy_arp_intfc_enable_disable_t * mp)
2599 vnet_main_t *vnm = vnet_get_main ();
2600 vl_api_proxy_arp_intfc_enable_disable_reply_t *rmp;
2601 vnet_sw_interface_t *si;
2604 VALIDATE_SW_IF_INDEX (mp);
2606 sw_if_index = ntohl (mp->sw_if_index);
2608 if (pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
2610 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
2614 si = vnet_get_sw_interface (vnm, sw_if_index);
2618 if (mp->enable_disable)
2619 si->flags |= VNET_SW_INTERFACE_FLAG_PROXY_ARP;
2621 si->flags &= ~VNET_SW_INTERFACE_FLAG_PROXY_ARP;
2623 BAD_SW_IF_INDEX_LABEL;
2626 REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
2630 vl_api_ip_neighbor_add_del_t_handler (vl_api_ip_neighbor_add_del_t * mp,
2633 vl_api_ip_neighbor_add_del_reply_t *rmp;
2634 vnet_main_t *vnm = vnet_get_main ();
2635 stats_main_t *sm = &stats_main;
2638 VALIDATE_SW_IF_INDEX (mp);
2640 dslock (sm, 1 /* release hint */ , 7 /* tag */ );
2643 * there's no validation here of the ND/ARP entry being added.
2644 * The expectation is that the FIB will ensure that nothing bad
2645 * will come of adding bogus entries.
2650 rv = vnet_set_ip6_ethernet_neighbor
2651 (vm, ntohl (mp->sw_if_index),
2652 (ip6_address_t *) (mp->dst_address),
2653 mp->mac_address, sizeof (mp->mac_address), mp->is_static);
2655 rv = vnet_unset_ip6_ethernet_neighbor
2656 (vm, ntohl (mp->sw_if_index),
2657 (ip6_address_t *) (mp->dst_address),
2658 mp->mac_address, sizeof (mp->mac_address));
2662 ethernet_arp_ip4_over_ethernet_address_t a;
2664 clib_memcpy (&a.ethernet, mp->mac_address, 6);
2665 clib_memcpy (&a.ip4, mp->dst_address, 4);
2668 rv = vnet_arp_set_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index),
2672 vnet_arp_unset_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index), &a);
2675 BAD_SW_IF_INDEX_LABEL;
2678 REPLY_MACRO (VL_API_IP_NEIGHBOR_ADD_DEL_REPLY);
2682 vl_api_is_address_reachable_t_handler (vl_api_is_address_reachable_t * mp)
2685 vpe_main_t *rm = &vpe_main;
2686 ip4_main_t *im4 = &ip4_main;
2687 ip6_main_t *im6 = &ip6_main;
2688 ip_lookup_main_t *lm;
2694 u32 adj_index, sw_if_index;
2695 vl_api_is_address_reachable_t *rmp;
2696 ip_adjacency_t *adj;
2697 unix_shared_memory_queue_t *q;
2699 q = vl_api_client_index_to_input_queue (mp->client_index);
2702 increment_missing_api_client_counter (rm->vlib_main);
2706 rmp = vl_msg_api_alloc (sizeof (*rmp));
2707 clib_memcpy (rmp, mp, sizeof (*rmp));
2709 sw_if_index = mp->next_hop_sw_if_index;
2710 clib_memcpy (&addr, mp->address, sizeof (addr));
2713 lm = &im6->lookup_main;
2714 adj_index = ip6_fib_lookup (im6, sw_if_index, &addr.ip6);
2718 lm = &im4->lookup_main;
2720 adj_index = ip4_fib_lookup (im4, sw_if_index, &addr.ip4);
2722 if (adj_index == ~0)
2727 adj = ip_get_adjacency (lm, adj_index);
2729 if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE
2730 && adj->rewrite_header.sw_if_index == sw_if_index)
2736 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP
2737 && adj->rewrite_header.sw_if_index == sw_if_index)
2740 ip6_probe_neighbor (rm->vlib_main, &addr.ip6, sw_if_index);
2742 ip4_probe_neighbor (rm->vlib_main, &addr.ip4, sw_if_index);
2744 else if (adj->lookup_next_index == IP_LOOKUP_NEXT_DROP)
2753 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2758 vl_api_sw_interface_details_t_handler (vl_api_sw_interface_details_t * mp)
2760 clib_warning ("BUG");
2764 vl_api_sw_interface_set_flags_t_handler (vl_api_sw_interface_set_flags_t * mp)
2766 vl_api_sw_interface_set_flags_reply_t *rmp;
2767 vnet_main_t *vnm = vnet_get_main ();
2769 clib_error_t *error;
2772 VALIDATE_SW_IF_INDEX (mp);
2774 flags = mp->admin_up_down ? VNET_SW_INTERFACE_FLAG_ADMIN_UP : 0;
2776 error = vnet_sw_interface_set_flags (vnm, ntohl (mp->sw_if_index), flags);
2780 clib_error_report (error);
2783 BAD_SW_IF_INDEX_LABEL;
2784 REPLY_MACRO (VL_API_SW_INTERFACE_SET_FLAGS_REPLY);
2788 vl_api_sw_interface_set_mpls_enable_t_handler
2789 (vl_api_sw_interface_set_mpls_enable_t * mp)
2791 vl_api_sw_interface_set_mpls_enable_reply_t *rmp;
2794 VALIDATE_SW_IF_INDEX (mp);
2796 mpls_sw_interface_enable_disable (&mpls_main,
2797 ntohl (mp->sw_if_index), mp->enable);
2799 BAD_SW_IF_INDEX_LABEL;
2800 REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY);
2804 vl_api_sw_interface_clear_stats_t_handler (vl_api_sw_interface_clear_stats_t *
2807 vl_api_sw_interface_clear_stats_reply_t *rmp;
2809 vnet_main_t *vnm = vnet_get_main ();
2810 vnet_interface_main_t *im = &vnm->interface_main;
2811 vlib_simple_counter_main_t *sm;
2812 vlib_combined_counter_main_t *cm;
2813 static vnet_main_t **my_vnet_mains;
2814 int i, j, n_counters;
2817 if (mp->sw_if_index != ~0)
2818 VALIDATE_SW_IF_INDEX (mp);
2820 vec_reset_length (my_vnet_mains);
2822 for (i = 0; i < vec_len (vnet_mains); i++)
2825 vec_add1 (my_vnet_mains, vnet_mains[i]);
2828 if (vec_len (vnet_mains) == 0)
2829 vec_add1 (my_vnet_mains, vnm);
2831 n_counters = vec_len (im->combined_sw_if_counters);
2833 for (j = 0; j < n_counters; j++)
2835 for (i = 0; i < vec_len (my_vnet_mains); i++)
2837 im = &my_vnet_mains[i]->interface_main;
2838 cm = im->combined_sw_if_counters + j;
2839 if (mp->sw_if_index == (u32) ~ 0)
2840 vlib_clear_combined_counters (cm);
2842 vlib_zero_combined_counter (cm, ntohl (mp->sw_if_index));
2846 n_counters = vec_len (im->sw_if_counters);
2848 for (j = 0; j < n_counters; j++)
2850 for (i = 0; i < vec_len (my_vnet_mains); i++)
2852 im = &my_vnet_mains[i]->interface_main;
2853 sm = im->sw_if_counters + j;
2854 if (mp->sw_if_index == (u32) ~ 0)
2855 vlib_clear_simple_counters (sm);
2857 vlib_zero_simple_counter (sm, ntohl (mp->sw_if_index));
2861 BAD_SW_IF_INDEX_LABEL;
2863 REPLY_MACRO (VL_API_SW_INTERFACE_CLEAR_STATS_REPLY);
2867 send_sw_interface_details (vpe_api_main_t * am,
2868 unix_shared_memory_queue_t * q,
2869 vnet_sw_interface_t * swif,
2870 u8 * interface_name, u32 context)
2872 vl_api_sw_interface_details_t *mp;
2873 vnet_hw_interface_t *hi;
2875 hi = vnet_get_sup_hw_interface (am->vnet_main, swif->sw_if_index);
2877 mp = vl_msg_api_alloc (sizeof (*mp));
2878 memset (mp, 0, sizeof (*mp));
2879 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_DETAILS);
2880 mp->sw_if_index = ntohl (swif->sw_if_index);
2881 mp->sup_sw_if_index = ntohl (swif->sup_sw_if_index);
2882 mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
2883 mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
2884 mp->link_duplex = ((hi->flags & VNET_HW_INTERFACE_FLAG_DUPLEX_MASK) >>
2885 VNET_HW_INTERFACE_FLAG_DUPLEX_SHIFT);
2886 mp->link_speed = ((hi->flags & VNET_HW_INTERFACE_FLAG_SPEED_MASK) >>
2887 VNET_HW_INTERFACE_FLAG_SPEED_SHIFT);
2888 mp->link_mtu = ntohs (hi->max_packet_bytes);
2889 mp->context = context;
2891 strncpy ((char *) mp->interface_name,
2892 (char *) interface_name, ARRAY_LEN (mp->interface_name) - 1);
2894 /* Send the L2 address for ethernet physical intfcs */
2895 if (swif->sup_sw_if_index == swif->sw_if_index
2896 && hi->hw_class_index == ethernet_hw_interface_class.index)
2898 ethernet_main_t *em = ethernet_get_main (am->vlib_main);
2899 ethernet_interface_t *ei;
2901 ei = pool_elt_at_index (em->interfaces, hi->hw_instance);
2902 ASSERT (sizeof (mp->l2_address) >= sizeof (ei->address));
2903 clib_memcpy (mp->l2_address, ei->address, sizeof (ei->address));
2904 mp->l2_address_length = ntohl (sizeof (ei->address));
2906 else if (swif->sup_sw_if_index != swif->sw_if_index)
2908 vnet_sub_interface_t *sub = &swif->sub;
2909 mp->sub_id = ntohl (sub->id);
2910 mp->sub_dot1ad = sub->eth.flags.dot1ad;
2911 mp->sub_number_of_tags =
2912 sub->eth.flags.one_tag + sub->eth.flags.two_tags * 2;
2913 mp->sub_outer_vlan_id = ntohs (sub->eth.outer_vlan_id);
2914 mp->sub_inner_vlan_id = ntohs (sub->eth.inner_vlan_id);
2915 mp->sub_exact_match = sub->eth.flags.exact_match;
2916 mp->sub_default = sub->eth.flags.default_sub;
2917 mp->sub_outer_vlan_id_any = sub->eth.flags.outer_vlan_id_any;
2918 mp->sub_inner_vlan_id_any = sub->eth.flags.inner_vlan_id_any;
2920 /* vlan tag rewrite data */
2921 u32 vtr_op = L2_VTR_DISABLED;
2922 u32 vtr_push_dot1q = 0, vtr_tag1 = 0, vtr_tag2 = 0;
2924 if (l2vtr_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
2925 &vtr_op, &vtr_push_dot1q, &vtr_tag1, &vtr_tag2) != 0)
2927 // error - default to disabled
2928 mp->vtr_op = ntohl (L2_VTR_DISABLED);
2929 clib_warning ("cannot get vlan tag rewrite for sw_if_index %d",
2934 mp->vtr_op = ntohl (vtr_op);
2935 mp->vtr_push_dot1q = ntohl (vtr_push_dot1q);
2936 mp->vtr_tag1 = ntohl (vtr_tag1);
2937 mp->vtr_tag2 = ntohl (vtr_tag2);
2941 vl_msg_api_send_shmem (q, (u8 *) & mp);
2945 send_sw_interface_flags (vpe_api_main_t * am,
2946 unix_shared_memory_queue_t * q,
2947 vnet_sw_interface_t * swif)
2949 vl_api_sw_interface_set_flags_t *mp;
2950 vnet_main_t *vnm = am->vnet_main;
2952 vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm,
2954 mp = vl_msg_api_alloc (sizeof (*mp));
2955 memset (mp, 0, sizeof (*mp));
2956 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
2957 mp->sw_if_index = ntohl (swif->sw_if_index);
2959 mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
2960 mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
2961 vl_msg_api_send_shmem (q, (u8 *) & mp);
2964 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
2965 unix_shared_memory_queue_t * q,
2967 __attribute__ ((unused));
2970 send_sw_interface_flags_deleted (vpe_api_main_t * am,
2971 unix_shared_memory_queue_t * q,
2974 vl_api_sw_interface_set_flags_t *mp;
2976 mp = vl_msg_api_alloc (sizeof (*mp));
2977 memset (mp, 0, sizeof (*mp));
2978 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
2979 mp->sw_if_index = ntohl (sw_if_index);
2981 mp->admin_up_down = 0;
2982 mp->link_up_down = 0;
2984 vl_msg_api_send_shmem (q, (u8 *) & mp);
2988 vl_api_sw_interface_dump_t_handler (vl_api_sw_interface_dump_t * mp)
2990 vpe_api_main_t *am = &vpe_api_main;
2991 vnet_sw_interface_t *swif;
2992 vnet_interface_main_t *im = &am->vnet_main->interface_main;
2993 u8 *filter_string = 0, *name_string = 0;
2994 unix_shared_memory_queue_t *q;
2995 char *strcasestr (char *, char *); /* lnx hdr file botch */
2997 q = vl_api_client_index_to_input_queue (mp->client_index);
3002 if (mp->name_filter_valid)
3004 mp->name_filter[ARRAY_LEN (mp->name_filter) - 1] = 0;
3005 filter_string = format (0, "%s%c", mp->name_filter, 0);
3009 pool_foreach (swif, im->sw_interfaces,
3011 name_string = format (name_string, "%U%c",
3012 format_vnet_sw_interface_name,
3013 am->vnet_main, swif, 0);
3015 if (mp->name_filter_valid == 0 ||
3016 strcasestr((char *) name_string, (char *) filter_string)) {
3018 send_sw_interface_details (am, q, swif, name_string, mp->context);
3020 _vec_len (name_string) = 0;
3024 vec_free (name_string);
3025 vec_free (filter_string);
3029 send_oam_event (oam_target_t * t)
3031 vpe_api_main_t *vam = &vpe_api_main;
3032 unix_shared_memory_queue_t *q;
3033 vpe_client_registration_t *reg;
3034 vl_api_oam_event_t *mp;
3037 pool_foreach(reg, vam->oam_events_registrations,
3039 q = vl_api_client_index_to_input_queue (reg->client_index);
3042 mp = vl_msg_api_alloc (sizeof (*mp));
3043 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
3044 clib_memcpy (mp->dst_address, &t->dst_address,
3045 sizeof (mp->dst_address));
3046 mp->state = t->state;
3047 vl_msg_api_send_shmem (q, (u8 *)&mp);
3054 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
3056 vl_api_oam_add_del_reply_t *rmp;
3059 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
3060 (ip4_address_t *) mp->dst_address,
3061 ntohl (mp->vrf_id), (int) (mp->is_add));
3063 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
3067 vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t * mp)
3069 stats_main_t *sm = &stats_main;
3070 vnet_interface_main_t *im = sm->interface_main;
3071 vl_api_vnet_summary_stats_reply_t *rmp;
3072 vlib_combined_counter_main_t *cm;
3075 u64 total_pkts[VLIB_N_RX_TX];
3076 u64 total_bytes[VLIB_N_RX_TX];
3078 unix_shared_memory_queue_t *q =
3079 vl_api_client_index_to_input_queue (mp->client_index);
3084 rmp = vl_msg_api_alloc (sizeof (*rmp));
3085 rmp->_vl_msg_id = ntohs (VL_API_VNET_SUMMARY_STATS_REPLY);
3086 rmp->context = mp->context;
3089 memset (total_pkts, 0, sizeof (total_pkts));
3090 memset (total_bytes, 0, sizeof (total_bytes));
3092 vnet_interface_counter_lock (im);
3094 vec_foreach (cm, im->combined_sw_if_counters)
3096 which = cm - im->combined_sw_if_counters;
3098 for (i = 0; i < vec_len (cm->maxi); i++)
3100 vlib_get_combined_counter (cm, i, &v);
3101 total_pkts[which] += v.packets;
3102 total_bytes[which] += v.bytes;
3105 vnet_interface_counter_unlock (im);
3107 rmp->total_pkts[VLIB_RX] = clib_host_to_net_u64 (total_pkts[VLIB_RX]);
3108 rmp->total_bytes[VLIB_RX] = clib_host_to_net_u64 (total_bytes[VLIB_RX]);
3109 rmp->total_pkts[VLIB_TX] = clib_host_to_net_u64 (total_pkts[VLIB_TX]);
3110 rmp->total_bytes[VLIB_TX] = clib_host_to_net_u64 (total_bytes[VLIB_TX]);
3112 clib_host_to_net_u64 (vlib_last_vector_length_per_node (sm->vlib_main));
3114 vl_msg_api_send_shmem (q, (u8 *) & rmp);
3118 typedef CLIB_PACKED (struct {
3119 ip4_address_t address;
3120 u32 address_length: 6;
3126 ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
3128 vnet_main_t *vnm = vnet_get_main ();
3129 vnet_interface_main_t *im = &vnm->interface_main;
3130 ip4_main_t *im4 = &ip4_main;
3131 static u32 *sw_if_indices_to_shut;
3132 stats_main_t *sm = &stats_main;
3133 fib_table_t *fib_table;
3137 int rv = VNET_API_ERROR_NO_SUCH_FIB;
3138 u32 target_fib_id = ntohl (mp->vrf_id);
3140 dslock (sm, 1 /* release hint */ , 8 /* tag */ );
3143 pool_foreach (fib_table, im4->fibs,
3145 fib = &fib_table->v4;
3146 vnet_sw_interface_t * si;
3148 if (fib->table_id != target_fib_id)
3151 /* remove any mpls encap/decap labels */
3152 mpls_fib_reset_labels (fib->table_id);
3154 /* remove any proxy arps in this fib */
3155 vnet_proxy_arp_fib_reset (fib->table_id);
3157 /* Set the flow hash for this fib to the default */
3158 vnet_set_ip4_flow_hash (fib->table_id, IP_FLOW_HASH_DEFAULT);
3160 vec_reset_length (sw_if_indices_to_shut);
3162 /* Shut down interfaces in this FIB / clean out intfc routes */
3163 pool_foreach (si, im->sw_interfaces,
3165 u32 sw_if_index = si->sw_if_index;
3167 if (sw_if_index < vec_len (im4->fib_index_by_sw_if_index)
3168 && (im4->fib_index_by_sw_if_index[si->sw_if_index] ==
3170 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
3173 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
3174 sw_if_index = sw_if_indices_to_shut[i];
3175 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
3177 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
3178 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
3179 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
3182 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_API);
3183 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
3187 })); /* pool_foreach (fib) */
3195 ip6_reset_fib_t_handler (vl_api_reset_fib_t * mp)
3197 vnet_main_t *vnm = vnet_get_main ();
3198 vnet_interface_main_t *im = &vnm->interface_main;
3199 ip6_main_t *im6 = &ip6_main;
3200 stats_main_t *sm = &stats_main;
3201 static u32 *sw_if_indices_to_shut;
3202 fib_table_t *fib_table;
3206 int rv = VNET_API_ERROR_NO_SUCH_FIB;
3207 u32 target_fib_id = ntohl (mp->vrf_id);
3209 dslock (sm, 1 /* release hint */ , 9 /* tag */ );
3212 pool_foreach (fib_table, im6->fibs,
3214 vnet_sw_interface_t * si;
3215 fib = &(fib_table->v6);
3217 if (fib->table_id != target_fib_id)
3220 vec_reset_length (sw_if_indices_to_shut);
3222 /* Shut down interfaces in this FIB / clean out intfc routes */
3223 pool_foreach (si, im->sw_interfaces,
3225 if (im6->fib_index_by_sw_if_index[si->sw_if_index] ==
3227 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
3230 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
3231 sw_if_index = sw_if_indices_to_shut[i];
3232 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
3234 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
3235 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
3236 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
3239 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_API);
3240 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
3244 })); /* pool_foreach (fib) */
3252 vl_api_reset_fib_t_handler (vl_api_reset_fib_t * mp)
3255 vl_api_reset_fib_reply_t *rmp;
3258 rv = ip6_reset_fib_t_handler (mp);
3260 rv = ip4_reset_fib_t_handler (mp);
3262 REPLY_MACRO (VL_API_RESET_FIB_REPLY);
3267 dhcpv4_proxy_config (vl_api_dhcp_proxy_config_t * mp)
3269 vl_api_dhcp_proxy_config_reply_t *rmp;
3272 rv = dhcp_proxy_set_server ((ip4_address_t *) (&mp->dhcp_server),
3273 (ip4_address_t *) (&mp->dhcp_src_address),
3274 (u32) ntohl (mp->vrf_id),
3275 (int) mp->insert_circuit_id,
3276 (int) (mp->is_add == 0));
3278 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
3283 dhcpv6_proxy_config (vl_api_dhcp_proxy_config_t * mp)
3285 vl_api_dhcp_proxy_config_reply_t *rmp;
3288 rv = dhcpv6_proxy_set_server ((ip6_address_t *) (&mp->dhcp_server),
3289 (ip6_address_t *) (&mp->dhcp_src_address),
3290 (u32) ntohl (mp->vrf_id),
3291 (int) mp->insert_circuit_id,
3292 (int) (mp->is_add == 0));
3294 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
3298 dhcpv4_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
3300 vl_api_dhcp_proxy_config_reply_t *rmp;
3303 rv = dhcp_proxy_set_server_2 ((ip4_address_t *) (&mp->dhcp_server),
3304 (ip4_address_t *) (&mp->dhcp_src_address),
3305 (u32) ntohl (mp->rx_vrf_id),
3306 (u32) ntohl (mp->server_vrf_id),
3307 (int) mp->insert_circuit_id,
3308 (int) (mp->is_add == 0));
3310 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
3315 dhcpv6_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
3317 vl_api_dhcp_proxy_config_reply_t *rmp;
3321 rv = dhcpv6_proxy_set_server_2 ((ip6_address_t *) (&mp->dhcp_server),
3322 (ip6_address_t *) (&mp->dhcp_src_address),
3323 (u32) ntohl (mp->rx_vrf_id),
3324 (u32) ntohl (mp->server_vrf_id),
3325 (int) mp->insert_circuit_id,
3326 (int) (mp->is_add == 0));
3328 rv = VNET_API_ERROR_UNIMPLEMENTED;
3331 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
3336 vl_api_dhcp_proxy_set_vss_t_handler (vl_api_dhcp_proxy_set_vss_t * mp)
3338 vl_api_dhcp_proxy_set_vss_reply_t *rmp;
3341 rv = dhcp_proxy_set_option82_vss (ntohl (mp->tbl_id),
3344 (int) mp->is_add == 0);
3346 rv = dhcpv6_proxy_set_vss (ntohl (mp->tbl_id),
3348 ntohl (mp->fib_id), (int) mp->is_add == 0);
3350 REPLY_MACRO (VL_API_DHCP_PROXY_SET_VSS_REPLY);
3354 static void vl_api_dhcp_proxy_config_t_handler
3355 (vl_api_dhcp_proxy_config_t * mp)
3357 if (mp->is_ipv6 == 0)
3358 dhcpv4_proxy_config (mp);
3360 dhcpv6_proxy_config (mp);
3363 static void vl_api_dhcp_proxy_config_2_t_handler
3364 (vl_api_dhcp_proxy_config_2_t * mp)
3366 if (mp->is_ipv6 == 0)
3367 dhcpv4_proxy_config_2 (mp);
3369 dhcpv6_proxy_config_2 (mp);
3373 dhcp_compl_event_callback (u32 client_index, u32 pid, u8 * hostname,
3374 u8 is_ipv6, u8 * host_address, u8 * router_address,
3377 unix_shared_memory_queue_t *q;
3378 vl_api_dhcp_compl_event_t *mp;
3380 q = vl_api_client_index_to_input_queue (client_index);
3384 mp = vl_msg_api_alloc (sizeof (*mp));
3385 mp->client_index = client_index;
3387 mp->is_ipv6 = is_ipv6;
3388 clib_memcpy (&mp->hostname, hostname, vec_len (hostname));
3389 mp->hostname[vec_len (hostname) + 1] = '\n';
3390 clib_memcpy (&mp->host_address[0], host_address, 16);
3391 clib_memcpy (&mp->router_address[0], router_address, 16);
3393 if (NULL != host_mac)
3394 clib_memcpy (&mp->host_mac[0], host_mac, 6);
3396 mp->_vl_msg_id = ntohs (VL_API_DHCP_COMPL_EVENT);
3398 vl_msg_api_send_shmem (q, (u8 *) & mp);
3401 static void vl_api_dhcp_client_config_t_handler
3402 (vl_api_dhcp_client_config_t * mp)
3404 vlib_main_t *vm = vlib_get_main ();
3405 vl_api_dhcp_client_config_reply_t *rmp;
3408 VALIDATE_SW_IF_INDEX (mp);
3410 rv = dhcp_client_config (vm, ntohl (mp->sw_if_index),
3411 mp->hostname, mp->is_add, mp->client_index,
3412 mp->want_dhcp_event ? dhcp_compl_event_callback :
3415 BAD_SW_IF_INDEX_LABEL;
3417 REPLY_MACRO (VL_API_DHCP_CLIENT_CONFIG_REPLY);
3421 vl_api_sw_interface_ip6nd_ra_config_t_handler
3422 (vl_api_sw_interface_ip6nd_ra_config_t * mp, vlib_main_t * vm)
3424 vl_api_sw_interface_ip6nd_ra_config_reply_t *rmp;
3426 u8 is_no, suppress, managed, other, ll_option, send_unicast, cease,
3429 is_no = mp->is_no == 1;
3430 suppress = mp->suppress == 1;
3431 managed = mp->managed == 1;
3432 other = mp->other == 1;
3433 ll_option = mp->ll_option == 1;
3434 send_unicast = mp->send_unicast == 1;
3435 cease = mp->cease == 1;
3436 default_router = mp->default_router == 1;
3438 VALIDATE_SW_IF_INDEX (mp);
3440 rv = ip6_neighbor_ra_config (vm, ntohl (mp->sw_if_index),
3441 suppress, managed, other,
3442 ll_option, send_unicast, cease,
3443 default_router, ntohl (mp->lifetime),
3444 ntohl (mp->initial_count),
3445 ntohl (mp->initial_interval),
3446 ntohl (mp->max_interval),
3447 ntohl (mp->min_interval), is_no);
3449 BAD_SW_IF_INDEX_LABEL;
3451 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_CONFIG_REPLY);
3455 vl_api_sw_interface_ip6nd_ra_prefix_t_handler
3456 (vl_api_sw_interface_ip6nd_ra_prefix_t * mp, vlib_main_t * vm)
3458 vl_api_sw_interface_ip6nd_ra_prefix_reply_t *rmp;
3460 u8 is_no, use_default, no_advertise, off_link, no_autoconfig, no_onlink;
3462 VALIDATE_SW_IF_INDEX (mp);
3464 is_no = mp->is_no == 1;
3465 use_default = mp->use_default == 1;
3466 no_advertise = mp->no_advertise == 1;
3467 off_link = mp->off_link == 1;
3468 no_autoconfig = mp->no_autoconfig == 1;
3469 no_onlink = mp->no_onlink == 1;
3471 rv = ip6_neighbor_ra_prefix (vm, ntohl (mp->sw_if_index),
3472 (ip6_address_t *) mp->address,
3473 mp->address_length, use_default,
3474 ntohl (mp->val_lifetime),
3475 ntohl (mp->pref_lifetime), no_advertise,
3476 off_link, no_autoconfig, no_onlink, is_no);
3478 BAD_SW_IF_INDEX_LABEL;
3479 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_PREFIX_REPLY);
3483 vl_api_sw_interface_ip6_enable_disable_t_handler
3484 (vl_api_sw_interface_ip6_enable_disable_t * mp, vlib_main_t * vm)
3486 vl_api_sw_interface_ip6_enable_disable_reply_t *rmp;
3487 vnet_main_t *vnm = vnet_get_main ();
3489 clib_error_t *error;
3493 VALIDATE_SW_IF_INDEX (mp);
3496 (mp->enable == 1) ? enable_ip6_interface (vm,
3497 ntohl (mp->sw_if_index)) :
3498 disable_ip6_interface (vm, ntohl (mp->sw_if_index));
3502 clib_error_report (error);
3503 rv = VNET_API_ERROR_UNSPECIFIED;
3507 rv = vnm->api_errno;
3510 BAD_SW_IF_INDEX_LABEL;
3512 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_ENABLE_DISABLE_REPLY);
3516 vl_api_sw_interface_ip6_set_link_local_address_t_handler
3517 (vl_api_sw_interface_ip6_set_link_local_address_t * mp, vlib_main_t * vm)
3519 vl_api_sw_interface_ip6_set_link_local_address_reply_t *rmp;
3521 clib_error_t *error;
3522 vnet_main_t *vnm = vnet_get_main ();
3526 VALIDATE_SW_IF_INDEX (mp);
3528 error = set_ip6_link_local_address (vm,
3529 ntohl (mp->sw_if_index),
3530 (ip6_address_t *) mp->address,
3531 mp->address_length);
3534 clib_error_report (error);
3535 rv = VNET_API_ERROR_UNSPECIFIED;
3539 rv = vnm->api_errno;
3542 BAD_SW_IF_INDEX_LABEL;
3544 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS_REPLY);
3548 set_ip6_flow_hash (vl_api_set_ip_flow_hash_t * mp)
3550 vl_api_set_ip_flow_hash_reply_t *rmp;
3551 int rv = VNET_API_ERROR_UNIMPLEMENTED;
3553 clib_warning ("unimplemented...");
3555 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
3559 set_ip4_flow_hash (vl_api_set_ip_flow_hash_t * mp)
3561 vl_api_set_ip_flow_hash_reply_t *rmp;
3564 flow_hash_config_t flow_hash_config = 0;
3566 table_id = ntohl (mp->vrf_id);
3568 #define _(a,b) if (mp->a) flow_hash_config |= b;
3569 foreach_flow_hash_bit;
3572 rv = vnet_set_ip4_flow_hash (table_id, flow_hash_config);
3574 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
3579 vl_api_set_ip_flow_hash_t_handler (vl_api_set_ip_flow_hash_t * mp)
3581 if (mp->is_ipv6 == 0)
3582 set_ip4_flow_hash (mp);
3584 set_ip6_flow_hash (mp);
3587 static void vl_api_sw_interface_set_unnumbered_t_handler
3588 (vl_api_sw_interface_set_unnumbered_t * mp)
3590 vl_api_sw_interface_set_unnumbered_reply_t *rmp;
3592 vnet_sw_interface_t *si;
3593 vnet_main_t *vnm = vnet_get_main ();
3594 u32 sw_if_index, unnumbered_sw_if_index;
3596 sw_if_index = ntohl (mp->sw_if_index);
3597 unnumbered_sw_if_index = ntohl (mp->unnumbered_sw_if_index);
3600 * The API message field names are backwards from
3601 * the underlying data structure names.
3602 * It's not worth changing them now.
3604 if (pool_is_free_index (vnm->interface_main.sw_interfaces,
3605 unnumbered_sw_if_index))
3607 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
3611 /* Only check the "use loop0" field when setting the binding */
3613 pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
3615 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX_2;
3619 si = vnet_get_sw_interface (vnm, unnumbered_sw_if_index);
3623 si->flags |= VNET_SW_INTERFACE_FLAG_UNNUMBERED;
3624 si->unnumbered_sw_if_index = sw_if_index;
3625 ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
3626 ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
3630 si->flags &= ~(VNET_SW_INTERFACE_FLAG_UNNUMBERED);
3631 si->unnumbered_sw_if_index = (u32) ~ 0;
3632 ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
3633 ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
3637 REPLY_MACRO (VL_API_SW_INTERFACE_SET_UNNUMBERED_REPLY);
3641 vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
3643 vl_api_create_loopback_reply_t *rmp;
3647 rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address);
3650 REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
3652 rmp->sw_if_index = ntohl (sw_if_index);
3658 vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
3660 vl_api_delete_loopback_reply_t *rmp;
3664 sw_if_index = ntohl (mp->sw_if_index);
3665 rv = vnet_delete_loopback_interface (sw_if_index);
3667 REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
3671 vl_api_control_ping_t_handler (vl_api_control_ping_t * mp)
3673 vl_api_control_ping_reply_t *rmp;
3677 REPLY_MACRO2(VL_API_CONTROL_PING_REPLY,
3679 rmp->vpe_pid = ntohl (getpid());
3685 shmem_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
3687 u8 **shmem_vecp = (u8 **) arg;
3690 api_main_t *am = &api_main;
3693 shmem_vec = *shmem_vecp;
3695 offset = vec_len (shmem_vec);
3697 pthread_mutex_lock (&am->vlib_rp->mutex);
3698 oldheap = svm_push_data_heap (am->vlib_rp);
3700 vec_validate (shmem_vec, offset + buffer_bytes - 1);
3702 clib_memcpy (shmem_vec + offset, buffer, buffer_bytes);
3704 svm_pop_heap (oldheap);
3705 pthread_mutex_unlock (&am->vlib_rp->mutex);
3707 *shmem_vecp = shmem_vec;
3712 vl_api_cli_request_t_handler (vl_api_cli_request_t * mp)
3714 vl_api_cli_reply_t *rp;
3715 unix_shared_memory_queue_t *q;
3716 vlib_main_t *vm = vlib_get_main ();
3717 api_main_t *am = &api_main;
3718 unformat_input_t input;
3722 q = vl_api_client_index_to_input_queue (mp->client_index);
3726 rp = vl_msg_api_alloc (sizeof (*rp));
3727 rp->_vl_msg_id = ntohs (VL_API_CLI_REPLY);
3728 rp->context = mp->context;
3730 unformat_init_vector (&input, (u8 *) (uword) mp->cmd_in_shmem);
3732 vlib_cli_input (vm, &input, shmem_cli_output, (uword) & shmem_vec);
3734 pthread_mutex_lock (&am->vlib_rp->mutex);
3735 oldheap = svm_push_data_heap (am->vlib_rp);
3737 vec_add1 (shmem_vec, 0);
3739 svm_pop_heap (oldheap);
3740 pthread_mutex_unlock (&am->vlib_rp->mutex);
3742 rp->reply_in_shmem = (uword) shmem_vec;
3744 vl_msg_api_send_shmem (q, (u8 *) & rp);
3748 inband_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
3750 u8 **mem_vecp = (u8 **) arg;
3751 u8 *mem_vec = *mem_vecp;
3752 u32 offset = vec_len (mem_vec);
3754 vec_validate (mem_vec, offset + buffer_bytes - 1);
3755 clib_memcpy (mem_vec + offset, buffer, buffer_bytes);
3756 *mem_vecp = mem_vec;
3760 vl_api_cli_inband_t_handler (vl_api_cli_inband_t * mp)
3762 vl_api_cli_inband_reply_t *rmp;
3764 unix_shared_memory_queue_t *q;
3765 vlib_main_t *vm = vlib_get_main ();
3766 unformat_input_t input;
3769 q = vl_api_client_index_to_input_queue (mp->client_index);
3773 unformat_init_string (&input, (char *) mp->cmd, ntohl (mp->length));
3774 vlib_cli_input (vm, &input, inband_cli_output, (uword) & out_vec);
3776 u32 len = vec_len (out_vec);
3778 REPLY_MACRO3(VL_API_CLI_INBAND_REPLY, len,
3780 rmp->length = htonl (len);
3781 clib_memcpy (rmp->reply, out_vec, len);
3788 vl_api_set_arp_neighbor_limit_t_handler (vl_api_set_arp_neighbor_limit_t * mp)
3791 vl_api_set_arp_neighbor_limit_reply_t *rmp;
3792 vnet_main_t *vnm = vnet_get_main ();
3793 clib_error_t *error;
3798 error = ip6_set_neighbor_limit (ntohl (mp->arp_neighbor_limit));
3800 error = ip4_set_arp_limit (ntohl (mp->arp_neighbor_limit));
3804 clib_error_report (error);
3805 rv = VNET_API_ERROR_UNSPECIFIED;
3809 rv = vnm->api_errno;
3812 REPLY_MACRO (VL_API_SET_ARP_NEIGHBOR_LIMIT_REPLY);
3815 static void vl_api_sr_tunnel_add_del_t_handler
3816 (vl_api_sr_tunnel_add_del_t * mp)
3819 clib_warning ("unimplemented");
3821 ip6_sr_add_del_tunnel_args_t _a, *a = &_a;
3823 vl_api_sr_tunnel_add_del_reply_t *rmp;
3824 ip6_address_t *segments = 0, *seg;
3825 ip6_address_t *tags = 0, *tag;
3826 ip6_address_t *this_address;
3829 if (mp->n_segments == 0)
3835 memset (a, 0, sizeof (*a));
3836 a->src_address = (ip6_address_t *) & mp->src_address;
3837 a->dst_address = (ip6_address_t *) & mp->dst_address;
3838 a->dst_mask_width = mp->dst_mask_width;
3839 a->flags_net_byte_order = mp->flags_net_byte_order;
3840 a->is_del = (mp->is_add == 0);
3841 a->rx_table_id = ntohl (mp->outer_vrf_id);
3842 a->tx_table_id = ntohl (mp->inner_vrf_id);
3844 a->name = format (0, "%s", mp->name);
3845 if (!(vec_len (a->name)))
3848 a->policy_name = format (0, "%s", mp->policy_name);
3849 if (!(vec_len (a->policy_name)))
3852 /* Yank segments and tags out of the API message */
3853 this_address = (ip6_address_t *) mp->segs_and_tags;
3854 for (i = 0; i < mp->n_segments; i++)
3856 vec_add2 (segments, seg, 1);
3857 clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
3860 for (i = 0; i < mp->n_tags; i++)
3862 vec_add2 (tags, tag, 1);
3863 clib_memcpy (tag->as_u8, this_address->as_u8, sizeof (*this_address));
3867 a->segments = segments;
3870 rv = ip6_sr_add_del_tunnel (a);
3874 REPLY_MACRO (VL_API_SR_TUNNEL_ADD_DEL_REPLY);
3878 static void vl_api_sr_policy_add_del_t_handler
3879 (vl_api_sr_policy_add_del_t * mp)
3882 clib_warning ("unimplemented");
3884 ip6_sr_add_del_policy_args_t _a, *a = &_a;
3886 vl_api_sr_policy_add_del_reply_t *rmp;
3889 memset (a, 0, sizeof (*a));
3890 a->is_del = (mp->is_add == 0);
3892 a->name = format (0, "%s", mp->name);
3893 if (!(vec_len (a->name)))
3895 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3899 if (!(mp->tunnel_names[0]))
3901 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3905 // start deserializing tunnel_names
3906 int num_tunnels = mp->tunnel_names[0]; //number of tunnels
3907 u8 *deser_tun_names = mp->tunnel_names;
3908 deser_tun_names += 1; //moving along
3911 int tun_name_len = 0;
3913 for (i = 0; i < num_tunnels; i++)
3915 tun_name_len = *deser_tun_names;
3916 deser_tun_names += 1;
3917 vec_resize (tun_name, tun_name_len);
3918 memcpy (tun_name, deser_tun_names, tun_name_len);
3919 vec_add1 (a->tunnel_names, tun_name);
3920 deser_tun_names += tun_name_len;
3924 rv = ip6_sr_add_del_policy (a);
3928 REPLY_MACRO (VL_API_SR_POLICY_ADD_DEL_REPLY);
3932 static void vl_api_sr_multicast_map_add_del_t_handler
3933 (vl_api_sr_multicast_map_add_del_t * mp)
3936 clib_warning ("unimplemented");
3938 ip6_sr_add_del_multicastmap_args_t _a, *a = &_a;
3940 vl_api_sr_multicast_map_add_del_reply_t *rmp;
3942 memset (a, 0, sizeof (*a));
3943 a->is_del = (mp->is_add == 0);
3945 a->multicast_address = (ip6_address_t *) & mp->multicast_address;
3946 a->policy_name = format (0, "%s", mp->policy_name);
3948 if (a->multicast_address == 0)
3954 if (!(a->policy_name))
3960 #if DPDK > 0 /* Cannot call replicate without DPDK */
3961 rv = ip6_sr_add_del_multicastmap (a);
3963 clib_warning ("multicast replication without DPDK not implemented");
3964 rv = VNET_API_ERROR_UNIMPLEMENTED;
3969 REPLY_MACRO (VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
3973 #define foreach_classify_add_del_table_field \
3978 _(match_n_vectors) \
3979 _(next_table_index) \
3982 static void vl_api_classify_add_del_table_t_handler
3983 (vl_api_classify_add_del_table_t * mp)
3985 vl_api_classify_add_del_table_reply_t *rmp;
3986 vnet_classify_main_t *cm = &vnet_classify_main;
3987 vnet_classify_table_t *t;
3991 foreach_classify_add_del_table_field;
3994 #define _(a) a = ntohl(mp->a);
3995 foreach_classify_add_del_table_field;
3998 /* The underlying API fails silently, on purpose, so check here */
3999 if (mp->is_add == 0)
4000 if (pool_is_free_index (cm->tables, table_index))
4002 rv = VNET_API_ERROR_NO_SUCH_TABLE;
4006 rv = vnet_classify_add_del_table
4007 (cm, mp->mask, nbuckets, memory_size,
4008 skip_n_vectors, match_n_vectors,
4009 next_table_index, miss_next_index, &table_index, mp->is_add);
4013 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
4015 if (rv == 0 && mp->is_add)
4017 t = pool_elt_at_index (cm->tables, table_index);
4018 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
4019 rmp->match_n_vectors = ntohl(t->match_n_vectors);
4020 rmp->new_table_index = ntohl(table_index);
4024 rmp->skip_n_vectors = ~0;
4025 rmp->match_n_vectors = ~0;
4026 rmp->new_table_index = ~0;
4032 static void vl_api_classify_add_del_session_t_handler
4033 (vl_api_classify_add_del_session_t * mp)
4035 vnet_classify_main_t *cm = &vnet_classify_main;
4036 vl_api_classify_add_del_session_reply_t *rmp;
4038 u32 table_index, hit_next_index, opaque_index;
4041 table_index = ntohl (mp->table_index);
4042 hit_next_index = ntohl (mp->hit_next_index);
4043 opaque_index = ntohl (mp->opaque_index);
4044 advance = ntohl (mp->advance);
4046 rv = vnet_classify_add_del_session
4047 (cm, table_index, mp->match, hit_next_index, opaque_index,
4048 advance, mp->is_add);
4050 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
4053 static void vl_api_classify_set_interface_ip_table_t_handler
4054 (vl_api_classify_set_interface_ip_table_t * mp)
4056 vlib_main_t *vm = vlib_get_main ();
4057 vl_api_classify_set_interface_ip_table_reply_t *rmp;
4059 u32 table_index, sw_if_index;
4061 table_index = ntohl (mp->table_index);
4062 sw_if_index = ntohl (mp->sw_if_index);
4064 VALIDATE_SW_IF_INDEX (mp);
4067 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
4069 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
4071 BAD_SW_IF_INDEX_LABEL;
4073 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
4076 static void vl_api_classify_set_interface_l2_tables_t_handler
4077 (vl_api_classify_set_interface_l2_tables_t * mp)
4079 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
4081 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
4084 ip4_table_index = ntohl (mp->ip4_table_index);
4085 ip6_table_index = ntohl (mp->ip6_table_index);
4086 other_table_index = ntohl (mp->other_table_index);
4087 sw_if_index = ntohl (mp->sw_if_index);
4089 VALIDATE_SW_IF_INDEX (mp);
4092 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
4096 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
4102 if (ip4_table_index != ~0 || ip6_table_index != ~0
4103 || other_table_index != ~0)
4109 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
4111 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
4114 BAD_SW_IF_INDEX_LABEL;
4116 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
4120 vl_api_l2_fib_clear_table_t_handler (vl_api_l2_fib_clear_table_t * mp)
4123 vl_api_l2_fib_clear_table_reply_t *rmp;
4125 /* DAW-FIXME: This API should only clear non-static l2fib entries, but
4126 * that is not currently implemented. When that TODO is fixed
4127 * this call should be changed to pass 1 instead of 0.
4129 l2fib_clear_table (0);
4131 REPLY_MACRO (VL_API_L2_FIB_CLEAR_TABLE_REPLY);
4134 extern void l2_efp_filter_configure (vnet_main_t * vnet_main,
4135 u32 sw_if_index, u32 enable);
4138 vl_api_l2_interface_efp_filter_t_handler (vl_api_l2_interface_efp_filter_t *
4142 vl_api_l2_interface_efp_filter_reply_t *rmp;
4143 vnet_main_t *vnm = vnet_get_main ();
4145 // enable/disable the feature
4146 l2_efp_filter_configure (vnm, mp->sw_if_index, mp->enable_disable);
4147 rv = vnm->api_errno;
4149 REPLY_MACRO (VL_API_L2_INTERFACE_EFP_FILTER_REPLY);
4153 vl_api_l2_interface_vlan_tag_rewrite_t_handler
4154 (vl_api_l2_interface_vlan_tag_rewrite_t * mp)
4157 vl_api_l2_interface_vlan_tag_rewrite_reply_t *rmp;
4158 vnet_main_t *vnm = vnet_get_main ();
4159 vlib_main_t *vm = vlib_get_main ();
4162 VALIDATE_SW_IF_INDEX (mp);
4164 vtr_op = ntohl (mp->vtr_op);
4166 /* The L2 code is unsuspicious */
4169 case L2_VTR_DISABLED:
4174 case L2_VTR_TRANSLATE_1_1:
4175 case L2_VTR_TRANSLATE_1_2:
4176 case L2_VTR_TRANSLATE_2_1:
4177 case L2_VTR_TRANSLATE_2_2:
4181 rv = VNET_API_ERROR_INVALID_VALUE;
4182 goto bad_sw_if_index;
4185 rv = l2vtr_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
4186 ntohl (mp->push_dot1q), ntohl (mp->tag1),
4189 BAD_SW_IF_INDEX_LABEL;
4191 REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
4195 vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp)
4198 vl_api_create_vhost_user_if_reply_t *rmp;
4199 u32 sw_if_index = (u32) ~ 0;
4201 vnet_main_t *vnm = vnet_get_main ();
4202 vlib_main_t *vm = vlib_get_main ();
4204 rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename,
4205 mp->is_server, &sw_if_index, (u64) ~ 0,
4206 mp->renumber, ntohl (mp->custom_dev_instance),
4207 (mp->use_custom_mac) ? mp->mac_address : NULL);
4210 REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY,
4212 rmp->sw_if_index = ntohl (sw_if_index);
4218 vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp)
4221 vl_api_modify_vhost_user_if_reply_t *rmp;
4222 u32 sw_if_index = ntohl (mp->sw_if_index);
4224 vnet_main_t *vnm = vnet_get_main ();
4225 vlib_main_t *vm = vlib_get_main ();
4227 rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename,
4228 mp->is_server, sw_if_index, (u64) ~ 0,
4229 mp->renumber, ntohl (mp->custom_dev_instance));
4230 REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY);
4234 vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp)
4237 vl_api_delete_vhost_user_if_reply_t *rmp;
4238 vpe_api_main_t *vam = &vpe_api_main;
4239 u32 sw_if_index = ntohl (mp->sw_if_index);
4241 vnet_main_t *vnm = vnet_get_main ();
4242 vlib_main_t *vm = vlib_get_main ();
4244 rv = vhost_user_delete_if (vnm, vm, sw_if_index);
4246 REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY);
4249 unix_shared_memory_queue_t *q =
4250 vl_api_client_index_to_input_queue (mp->client_index);
4254 send_sw_interface_flags_deleted (vam, q, sw_if_index);
4259 vl_api_sw_interface_vhost_user_details_t_handler
4260 (vl_api_sw_interface_vhost_user_details_t * mp)
4262 clib_warning ("BUG");
4266 send_sw_interface_vhost_user_details (vpe_api_main_t * am,
4267 unix_shared_memory_queue_t * q,
4268 vhost_user_intf_details_t * vui,
4271 vl_api_sw_interface_vhost_user_details_t *mp;
4273 mp = vl_msg_api_alloc (sizeof (*mp));
4274 memset (mp, 0, sizeof (*mp));
4275 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS);
4276 mp->sw_if_index = ntohl (vui->sw_if_index);
4277 mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz);
4278 mp->features = clib_net_to_host_u64 (vui->features);
4279 mp->is_server = vui->is_server;
4280 mp->num_regions = ntohl (vui->num_regions);
4281 mp->sock_errno = ntohl (vui->sock_errno);
4282 mp->context = context;
4284 strncpy ((char *) mp->sock_filename,
4285 (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1);
4286 strncpy ((char *) mp->interface_name,
4287 (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1);
4289 vl_msg_api_send_shmem (q, (u8 *) & mp);
4293 vl_api_sw_interface_vhost_user_dump_t_handler
4294 (vl_api_sw_interface_vhost_user_dump_t * mp)
4297 vpe_api_main_t *am = &vpe_api_main;
4298 vnet_main_t *vnm = vnet_get_main ();
4299 vlib_main_t *vm = vlib_get_main ();
4300 vhost_user_intf_details_t *ifaces = NULL;
4301 vhost_user_intf_details_t *vuid = NULL;
4302 unix_shared_memory_queue_t *q;
4304 q = vl_api_client_index_to_input_queue (mp->client_index);
4308 rv = vhost_user_dump_ifs (vnm, vm, &ifaces);
4312 vec_foreach (vuid, ifaces)
4314 send_sw_interface_vhost_user_details (am, q, vuid, mp->context);
4320 send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
4321 unix_shared_memory_queue_t * q,
4323 l2t_main_t * lm, u32 context)
4325 vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
4327 vnet_sw_interface_t *si = NULL;
4329 si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
4331 if_name = format (if_name, "%U",
4332 format_vnet_sw_interface_name, lm->vnet_main, si);
4334 mp = vl_msg_api_alloc (sizeof (*mp));
4335 memset (mp, 0, sizeof (*mp));
4336 mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
4337 strncpy ((char *) mp->interface_name,
4338 (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
4339 mp->sw_if_index = ntohl (si->sw_if_index);
4340 mp->local_session_id = s->local_session_id;
4341 mp->remote_session_id = s->remote_session_id;
4342 mp->local_cookie[0] = s->local_cookie[0];
4343 mp->local_cookie[1] = s->local_cookie[1];
4344 mp->remote_cookie = s->remote_cookie;
4345 clib_memcpy (mp->client_address, &s->client_address,
4346 sizeof (s->client_address));
4347 clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
4348 mp->l2_sublayer_present = s->l2_sublayer_present;
4349 mp->context = context;
4351 vl_msg_api_send_shmem (q, (u8 *) & mp);
4355 send_ip_address_details (vpe_api_main_t * am,
4356 unix_shared_memory_queue_t * q,
4357 u8 * ip, u16 prefix_length, u8 is_ipv6, u32 context)
4359 vl_api_ip_address_details_t *mp;
4361 mp = vl_msg_api_alloc (sizeof (*mp));
4362 memset (mp, 0, sizeof (*mp));
4363 mp->_vl_msg_id = ntohs (VL_API_IP_ADDRESS_DETAILS);
4367 clib_memcpy (&mp->ip, ip, sizeof (mp->ip));
4371 u32 *tp = (u32 *) mp->ip;
4372 *tp = ntohl (*(u32 *) ip);
4374 mp->prefix_length = prefix_length;
4375 mp->context = context;
4377 vl_msg_api_send_shmem (q, (u8 *) & mp);
4381 vl_api_ip_address_dump_t_handler (vl_api_ip_address_dump_t * mp)
4383 vpe_api_main_t *am = &vpe_api_main;
4384 unix_shared_memory_queue_t *q;
4387 ip6_main_t *im6 = &ip6_main;
4388 ip4_main_t *im4 = &ip4_main;
4389 ip_lookup_main_t *lm6 = &im6->lookup_main;
4390 ip_lookup_main_t *lm4 = &im4->lookup_main;
4391 ip_interface_address_t *ia = 0;
4392 u32 sw_if_index = ~0;
4393 int rv __attribute__ ((unused)) = 0;
4395 VALIDATE_SW_IF_INDEX (mp);
4397 sw_if_index = ntohl (mp->sw_if_index);
4399 q = vl_api_client_index_to_input_queue (mp->client_index);
4408 foreach_ip_interface_address (lm6, ia, sw_if_index,
4409 1 /* honor unnumbered */,
4411 r6 = ip_interface_address_get_address (lm6, ia);
4412 u16 prefix_length = ia->address_length;
4413 send_ip_address_details(am, q, (u8*)r6, prefix_length, 1, mp->context);
4420 foreach_ip_interface_address (lm4, ia, sw_if_index,
4421 1 /* honor unnumbered */,
4423 r4 = ip_interface_address_get_address (lm4, ia);
4424 u16 prefix_length = ia->address_length;
4425 send_ip_address_details(am, q, (u8*)r4, prefix_length, 0, mp->context);
4429 BAD_SW_IF_INDEX_LABEL;
4433 send_ip_details (vpe_api_main_t * am,
4434 unix_shared_memory_queue_t * q, u32 sw_if_index, u32 context)
4436 vl_api_ip_details_t *mp;
4438 mp = vl_msg_api_alloc (sizeof (*mp));
4439 memset (mp, 0, sizeof (*mp));
4440 mp->_vl_msg_id = ntohs (VL_API_IP_DETAILS);
4442 mp->sw_if_index = ntohl (sw_if_index);
4443 mp->context = context;
4445 vl_msg_api_send_shmem (q, (u8 *) & mp);
4449 vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
4452 vpe_api_main_t *am = &vpe_api_main;
4453 l2t_main_t *lm = &l2t_main;
4454 unix_shared_memory_queue_t *q;
4455 l2t_session_t *session;
4457 q = vl_api_client_index_to_input_queue (mp->client_index);
4462 pool_foreach (session, lm->sessions,
4464 send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
4471 send_sw_interface_tap_details (vpe_api_main_t * am,
4472 unix_shared_memory_queue_t * q,
4473 tapcli_interface_details_t * tap_if,
4476 vl_api_sw_interface_tap_details_t *mp;
4477 mp = vl_msg_api_alloc (sizeof (*mp));
4478 memset (mp, 0, sizeof (*mp));
4479 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_TAP_DETAILS);
4480 mp->sw_if_index = ntohl (tap_if->sw_if_index);
4481 strncpy ((char *) mp->dev_name,
4482 (char *) tap_if->dev_name, ARRAY_LEN (mp->dev_name) - 1);
4483 mp->context = context;
4485 vl_msg_api_send_shmem (q, (u8 *) & mp);
4489 vl_api_sw_interface_tap_dump_t_handler (vl_api_sw_interface_tap_dump_t * mp)
4492 vpe_api_main_t *am = &vpe_api_main;
4493 unix_shared_memory_queue_t *q;
4494 tapcli_interface_details_t *tapifs = NULL;
4495 tapcli_interface_details_t *tap_if = NULL;
4497 q = vl_api_client_index_to_input_queue (mp->client_index);
4501 rv = vnet_tap_dump_ifs (&tapifs);
4505 vec_foreach (tap_if, tapifs)
4507 send_sw_interface_tap_details (am, q, tap_if, mp->context);
4514 vl_api_ip_dump_t_handler (vl_api_ip_dump_t * mp)
4516 vpe_api_main_t *am = &vpe_api_main;
4517 vnet_main_t *vnm = vnet_get_main ();
4518 vlib_main_t *vm = vlib_get_main ();
4519 vnet_interface_main_t *im = &vnm->interface_main;
4520 unix_shared_memory_queue_t *q;
4521 vnet_sw_interface_t *si, *sorted_sis;
4522 u32 sw_if_index = ~0;
4524 q = vl_api_client_index_to_input_queue (mp->client_index);
4530 /* Gather interfaces. */
4531 sorted_sis = vec_new (vnet_sw_interface_t, pool_elts (im->sw_interfaces));
4532 _vec_len (sorted_sis) = 0;
4534 pool_foreach (si, im->sw_interfaces,
4536 vec_add1 (sorted_sis, si[0]);
4540 vec_foreach (si, sorted_sis)
4542 if (!(si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED))
4544 if (mp->is_ipv6 && !ip6_interface_enabled (vm, si->sw_if_index))
4548 sw_if_index = si->sw_if_index;
4549 send_ip_details (am, q, sw_if_index, mp->context);
4555 vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
4557 clib_warning ("BUG");
4561 send_l2fib_table_entry (vpe_api_main_t * am,
4562 unix_shared_memory_queue_t * q,
4563 l2fib_entry_key_t * l2fe_key,
4564 l2fib_entry_result_t * l2fe_res, u32 context)
4566 vl_api_l2_fib_table_entry_t *mp;
4568 mp = vl_msg_api_alloc (sizeof (*mp));
4569 memset (mp, 0, sizeof (*mp));
4570 mp->_vl_msg_id = ntohs (VL_API_L2_FIB_TABLE_ENTRY);
4573 ntohl (l2input_main.bd_configs[l2fe_key->fields.bd_index].bd_id);
4575 mp->mac = l2fib_make_key (l2fe_key->fields.mac, 0);
4576 mp->sw_if_index = ntohl (l2fe_res->fields.sw_if_index);
4577 mp->static_mac = l2fe_res->fields.static_mac;
4578 mp->filter_mac = l2fe_res->fields.filter;
4579 mp->bvi_mac = l2fe_res->fields.bvi;
4580 mp->context = context;
4582 vl_msg_api_send_shmem (q, (u8 *) & mp);
4586 vl_api_l2_fib_table_dump_t_handler (vl_api_l2_fib_table_dump_t * mp)
4588 vpe_api_main_t *am = &vpe_api_main;
4589 bd_main_t *bdm = &bd_main;
4590 l2fib_entry_key_t *l2fe_key = NULL;
4591 l2fib_entry_result_t *l2fe_res = NULL;
4592 u32 ni, bd_id = ntohl (mp->bd_id);
4594 unix_shared_memory_queue_t *q;
4597 q = vl_api_client_index_to_input_queue (mp->client_index);
4601 /* see l2fib_table_dump: ~0 means "any" */
4606 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
4613 l2fib_table_dump (bd_index, &l2fe_key, &l2fe_res);
4615 vec_foreach_index (ni, l2fe_key)
4617 send_l2fib_table_entry (am, q, vec_elt_at_index (l2fe_key, ni),
4618 vec_elt_at_index (l2fe_res, ni), mp->context);
4620 vec_free (l2fe_key);
4621 vec_free (l2fe_res);
4625 vl_api_show_version_t_handler (vl_api_show_version_t * mp)
4627 vl_api_show_version_reply_t *rmp;
4629 char *vpe_api_get_build_directory (void);
4630 char *vpe_api_get_version (void);
4631 char *vpe_api_get_build_date (void);
4633 unix_shared_memory_queue_t *q =
4634 vl_api_client_index_to_input_queue (mp->client_index);
4640 REPLY_MACRO2(VL_API_SHOW_VERSION_REPLY,
4642 strncpy ((char *) rmp->program, "vpe", ARRAY_LEN(rmp->program)-1);
4643 strncpy ((char *) rmp->build_directory, vpe_api_get_build_directory(),
4644 ARRAY_LEN(rmp->build_directory)-1);
4645 strncpy ((char *) rmp->version, vpe_api_get_version(),
4646 ARRAY_LEN(rmp->version)-1);
4647 strncpy ((char *) rmp->build_date, vpe_api_get_build_date(),
4648 ARRAY_LEN(rmp->build_date)-1);
4654 vl_api_get_node_index_t_handler (vl_api_get_node_index_t * mp)
4656 vlib_main_t *vm = vlib_get_main ();
4657 vl_api_get_node_index_reply_t *rmp;
4660 u32 node_index = ~0;
4662 n = vlib_get_node_by_name (vm, mp->node_name);
4665 rv = VNET_API_ERROR_NO_SUCH_NODE;
4667 node_index = n->index;
4670 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
4672 rmp->node_index = ntohl(node_index);
4678 vl_api_get_next_index_t_handler (vl_api_get_next_index_t * mp)
4680 vlib_main_t *vm = vlib_get_main ();
4681 vl_api_get_next_index_reply_t *rmp;
4682 vlib_node_t *node, *next_node;
4684 u32 next_node_index = ~0, next_index = ~0;
4687 node = vlib_get_node_by_name (vm, mp->node_name);
4691 rv = VNET_API_ERROR_NO_SUCH_NODE;
4695 next_node = vlib_get_node_by_name (vm, mp->next_name);
4699 rv = VNET_API_ERROR_NO_SUCH_NODE2;
4703 next_node_index = next_node->index;
4705 p = hash_get (node->next_slot_by_node, next_node_index);
4709 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
4717 REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
4719 rmp->next_index = ntohl(next_index);
4725 vl_api_add_node_next_t_handler (vl_api_add_node_next_t * mp)
4727 vlib_main_t *vm = vlib_get_main ();
4728 vl_api_add_node_next_reply_t *rmp;
4729 vlib_node_t *n, *next;
4731 u32 next_index = ~0;
4733 n = vlib_get_node_by_name (vm, mp->node_name);
4737 rv = VNET_API_ERROR_NO_SUCH_NODE;
4741 next = vlib_get_node_by_name (vm, mp->next_name);
4744 rv = VNET_API_ERROR_NO_SUCH_NODE2;
4746 next_index = vlib_node_add_next (vm, n->index, next->index);
4750 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
4752 rmp->next_index = ntohl(next_index);
4757 static void vl_api_l2tpv3_create_tunnel_t_handler
4758 (vl_api_l2tpv3_create_tunnel_t * mp)
4760 vl_api_l2tpv3_create_tunnel_reply_t *rmp;
4761 l2t_main_t *lm = &l2t_main;
4762 u32 sw_if_index = (u32) ~ 0;
4765 if (mp->is_ipv6 != 1)
4767 rv = VNET_API_ERROR_UNIMPLEMENTED;
4771 u32 encap_fib_index;
4773 if (mp->encap_vrf_id != ~0)
4776 ip6_main_t *im = &ip6_main;
4779 hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
4781 rv = VNET_API_ERROR_NO_SUCH_FIB;
4784 encap_fib_index = p[0];
4788 encap_fib_index = ~0;
4791 rv = create_l2tpv3_ipv6_tunnel (lm,
4792 (ip6_address_t *) mp->client_address,
4793 (ip6_address_t *) mp->our_address,
4794 ntohl (mp->local_session_id),
4795 ntohl (mp->remote_session_id),
4796 clib_net_to_host_u64 (mp->local_cookie),
4797 clib_net_to_host_u64 (mp->remote_cookie),
4798 mp->l2_sublayer_present,
4799 encap_fib_index, &sw_if_index);
4803 REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
4805 rmp->sw_if_index = ntohl (sw_if_index);
4810 static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
4811 (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
4813 vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
4814 l2t_main_t *lm = &l2t_main;
4817 VALIDATE_SW_IF_INDEX (mp);
4819 rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
4820 clib_net_to_host_u64 (mp->new_local_cookie),
4821 clib_net_to_host_u64
4822 (mp->new_remote_cookie));
4824 BAD_SW_IF_INDEX_LABEL;
4826 REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
4829 static void vl_api_l2tpv3_interface_enable_disable_t_handler
4830 (vl_api_l2tpv3_interface_enable_disable_t * mp)
4833 vnet_main_t *vnm = vnet_get_main ();
4834 vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
4836 VALIDATE_SW_IF_INDEX (mp);
4838 rv = l2tpv3_interface_enable_disable
4839 (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
4841 BAD_SW_IF_INDEX_LABEL;
4843 REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
4846 static void vl_api_l2tpv3_set_lookup_key_t_handler
4847 (vl_api_l2tpv3_set_lookup_key_t * mp)
4850 l2t_main_t *lm = &l2t_main;
4851 vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
4853 if (mp->key > L2T_LOOKUP_SESSION_ID)
4855 rv = VNET_API_ERROR_INVALID_VALUE;
4859 lm->lookup_type = mp->key;
4862 REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
4865 static void vl_api_vxlan_add_del_tunnel_t_handler
4866 (vl_api_vxlan_add_del_tunnel_t * mp)
4868 vl_api_vxlan_add_del_tunnel_reply_t *rmp;
4870 vnet_vxlan_add_del_tunnel_args_t _a, *a = &_a;
4871 u32 encap_fib_index;
4873 ip4_main_t *im = &ip4_main;
4874 u32 sw_if_index = ~0;
4876 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
4879 rv = VNET_API_ERROR_NO_SUCH_FIB;
4882 encap_fib_index = p[0];
4884 /* Check src & dst are different */
4885 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
4886 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
4888 rv = VNET_API_ERROR_SAME_SRC_DST;
4891 memset (a, 0, sizeof (*a));
4893 a->is_add = mp->is_add;
4894 a->is_ip6 = mp->is_ipv6;
4896 /* ip addresses sent in network byte order */
4899 memcpy (&(a->src.ip6), mp->src_address, 16);
4900 memcpy (&(a->dst.ip6), mp->dst_address, 16);
4904 memcpy (&(a->src.ip4), mp->src_address, 4);
4905 memcpy (&(a->dst.ip4), mp->dst_address, 4);
4908 a->encap_fib_index = encap_fib_index;
4909 a->decap_next_index = ntohl (mp->decap_next_index);
4910 a->vni = ntohl (mp->vni);
4911 rv = vnet_vxlan_add_del_tunnel (a, &sw_if_index);
4915 REPLY_MACRO2(VL_API_VXLAN_ADD_DEL_TUNNEL_REPLY,
4917 rmp->sw_if_index = ntohl (sw_if_index);
4922 static void send_vxlan_tunnel_details
4923 (vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4925 vl_api_vxlan_tunnel_details_t *rmp;
4926 ip4_main_t *im4 = &ip4_main;
4927 ip6_main_t *im6 = &ip6_main;
4928 u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
4930 rmp = vl_msg_api_alloc (sizeof (*rmp));
4931 memset (rmp, 0, sizeof (*rmp));
4932 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_TUNNEL_DETAILS);
4935 memcpy (rmp->src_address, &(t->src.ip6), 16);
4936 memcpy (rmp->dst_address, &(t->dst.ip6), 16);
4937 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
4941 memcpy (rmp->src_address, &(t->src.ip4), 4);
4942 memcpy (rmp->dst_address, &(t->dst.ip4), 4);
4943 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
4945 rmp->vni = htonl (t->vni);
4946 /* decap_next_index is deprecated, hard code to l2-input */
4947 rmp->decap_next_index = htonl (VXLAN_INPUT_NEXT_L2_INPUT);
4948 rmp->sw_if_index = htonl (t->sw_if_index);
4949 rmp->is_ipv6 = is_ipv6;
4950 rmp->context = context;
4952 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4955 static void vl_api_vxlan_tunnel_dump_t_handler
4956 (vl_api_vxlan_tunnel_dump_t * mp)
4958 unix_shared_memory_queue_t *q;
4959 vxlan_main_t *vxm = &vxlan_main;
4963 q = vl_api_client_index_to_input_queue (mp->client_index);
4969 sw_if_index = ntohl (mp->sw_if_index);
4971 if (~0 == sw_if_index)
4974 pool_foreach (t, vxm->tunnels,
4976 send_vxlan_tunnel_details(t, q, mp->context);
4982 if ((sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index)) ||
4983 (~0 == vxm->tunnel_index_by_sw_if_index[sw_if_index]))
4987 t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
4988 send_vxlan_tunnel_details (t, q, mp->context);
4992 static void vl_api_gre_add_del_tunnel_t_handler
4993 (vl_api_gre_add_del_tunnel_t * mp)
4995 vl_api_gre_add_del_tunnel_reply_t *rmp;
4997 vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
5000 ip4_main_t *im = &ip4_main;
5001 u32 sw_if_index = ~0;
5003 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_fib_id));
5006 rv = VNET_API_ERROR_NO_SUCH_FIB;
5009 outer_fib_id = p[0];
5011 /* Check src & dst are different */
5012 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
5013 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
5015 rv = VNET_API_ERROR_SAME_SRC_DST;
5018 memset (a, 0, sizeof (*a));
5020 a->is_add = mp->is_add;
5023 /* ip addresses sent in network byte order */
5024 clib_memcpy (&(a->src), mp->src_address, 4);
5025 clib_memcpy (&(a->dst), mp->dst_address, 4);
5027 a->outer_fib_id = outer_fib_id;
5028 rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
5032 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
5034 rmp->sw_if_index = ntohl (sw_if_index);
5039 static void send_gre_tunnel_details
5040 (gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
5042 vl_api_gre_tunnel_details_t *rmp;
5043 ip4_main_t *im = &ip4_main;
5045 rmp = vl_msg_api_alloc (sizeof (*rmp));
5046 memset (rmp, 0, sizeof (*rmp));
5047 rmp->_vl_msg_id = ntohs (VL_API_GRE_TUNNEL_DETAILS);
5048 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
5049 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
5050 rmp->outer_fib_id = htonl (im->fibs[t->outer_fib_index].ft_table_id);
5052 rmp->sw_if_index = htonl (t->sw_if_index);
5053 rmp->context = context;
5055 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5059 vl_api_gre_tunnel_dump_t_handler (vl_api_gre_tunnel_dump_t * mp)
5061 unix_shared_memory_queue_t *q;
5062 gre_main_t *gm = &gre_main;
5066 q = vl_api_client_index_to_input_queue (mp->client_index);
5072 sw_if_index = ntohl (mp->sw_if_index);
5074 if (~0 == sw_if_index)
5077 pool_foreach (t, gm->tunnels,
5079 send_gre_tunnel_details(t, q, mp->context);
5085 if ((sw_if_index >= vec_len (gm->tunnel_index_by_sw_if_index)) ||
5086 (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index]))
5090 t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
5091 send_gre_tunnel_details (t, q, mp->context);
5096 vl_api_l2_patch_add_del_t_handler (vl_api_l2_patch_add_del_t * mp)
5098 extern int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
5100 vl_api_l2_patch_add_del_reply_t *rmp;
5101 int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
5105 VALIDATE_RX_SW_IF_INDEX (mp);
5106 VALIDATE_TX_SW_IF_INDEX (mp);
5108 rv = vnet_l2_patch_add_del (ntohl (mp->rx_sw_if_index),
5109 ntohl (mp->tx_sw_if_index),
5110 (int) (mp->is_add != 0));
5112 BAD_RX_SW_IF_INDEX_LABEL;
5113 BAD_TX_SW_IF_INDEX_LABEL;
5115 REPLY_MACRO (VL_API_L2_PATCH_ADD_DEL_REPLY);
5119 vl_api_vxlan_gpe_add_del_tunnel_t_handler
5120 (vl_api_vxlan_gpe_add_del_tunnel_t * mp)
5122 vl_api_vxlan_gpe_add_del_tunnel_reply_t *rmp;
5124 vnet_vxlan_gpe_add_del_tunnel_args_t _a, *a = &_a;
5125 u32 encap_fib_index, decap_fib_index;
5128 ip4_main_t *im = &ip4_main;
5129 u32 sw_if_index = ~0;
5132 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
5135 rv = VNET_API_ERROR_NO_SUCH_FIB;
5138 encap_fib_index = p[0];
5140 protocol = mp->protocol;
5142 /* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
5143 if (protocol == VXLAN_GPE_INPUT_NEXT_IP4_INPUT)
5145 p = hash_get (im->fib_index_by_table_id, ntohl (mp->decap_vrf_id));
5148 rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
5151 decap_fib_index = p[0];
5155 decap_fib_index = ntohl (mp->decap_vrf_id);
5158 /* Check src & dst are different */
5159 if ((mp->is_ipv6 && memcmp (mp->local, mp->remote, 16) == 0) ||
5160 (!mp->is_ipv6 && memcmp (mp->local, mp->remote, 4) == 0))
5162 rv = VNET_API_ERROR_SAME_SRC_DST;
5165 memset (a, 0, sizeof (*a));
5167 a->is_add = mp->is_add;
5168 a->is_ip6 = mp->is_ipv6;
5169 /* ip addresses sent in network byte order */
5172 clib_memcpy (&(a->local.ip6), mp->local, 16);
5173 clib_memcpy (&(a->remote.ip6), mp->remote, 16);
5177 clib_memcpy (&(a->local.ip4), mp->local, 4);
5178 clib_memcpy (&(a->remote.ip4), mp->remote, 4);
5180 a->encap_fib_index = encap_fib_index;
5181 a->decap_fib_index = decap_fib_index;
5182 a->protocol = protocol;
5183 a->vni = ntohl (mp->vni);
5184 rv = vnet_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
5188 REPLY_MACRO2(VL_API_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY,
5190 rmp->sw_if_index = ntohl (sw_if_index);
5195 static void send_vxlan_gpe_tunnel_details
5196 (vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
5198 vl_api_vxlan_gpe_tunnel_details_t *rmp;
5199 ip4_main_t *im4 = &ip4_main;
5200 ip6_main_t *im6 = &ip6_main;
5201 u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
5203 rmp = vl_msg_api_alloc (sizeof (*rmp));
5204 memset (rmp, 0, sizeof (*rmp));
5205 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_GPE_TUNNEL_DETAILS);
5208 memcpy (rmp->local, &(t->local.ip6), 16);
5209 memcpy (rmp->remote, &(t->remote.ip6), 16);
5210 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
5211 rmp->decap_vrf_id = htonl (im6->fibs[t->decap_fib_index].ft_table_id);
5215 memcpy (rmp->local, &(t->local.ip4), 4);
5216 memcpy (rmp->remote, &(t->remote.ip4), 4);
5217 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
5218 rmp->decap_vrf_id = htonl (im4->fibs[t->decap_fib_index].ft_table_id);
5220 rmp->vni = htonl (t->vni);
5221 rmp->protocol = t->protocol;
5222 rmp->sw_if_index = htonl (t->sw_if_index);
5223 rmp->is_ipv6 = is_ipv6;
5224 rmp->context = context;
5226 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5229 static void vl_api_vxlan_gpe_tunnel_dump_t_handler
5230 (vl_api_vxlan_gpe_tunnel_dump_t * mp)
5232 unix_shared_memory_queue_t *q;
5233 vxlan_gpe_main_t *vgm = &vxlan_gpe_main;
5234 vxlan_gpe_tunnel_t *t;
5237 q = vl_api_client_index_to_input_queue (mp->client_index);
5243 sw_if_index = ntohl (mp->sw_if_index);
5245 if (~0 == sw_if_index)
5248 pool_foreach (t, vgm->tunnels,
5250 send_vxlan_gpe_tunnel_details(t, q, mp->context);
5256 if ((sw_if_index >= vec_len (vgm->tunnel_index_by_sw_if_index)) ||
5257 (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index]))
5261 t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
5262 send_vxlan_gpe_tunnel_details (t, q, mp->context);
5266 /** Used for transferring locators via VPP API */
5268 typedef CLIB_PACKED (struct {
5269 u32 sw_if_index; /**< locator sw_if_index */
5270 u8 priority; /**< locator priority */
5271 u8 weight; /**< locator weight */
5276 vl_api_lisp_add_del_locator_set_t_handler (vl_api_lisp_add_del_locator_set_t *
5279 vl_api_lisp_add_del_locator_set_reply_t *rmp;
5281 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
5283 ls_locator_t *ls_loc;
5284 u32 ls_index = ~0, locator_num;
5285 u8 *locator_name = NULL;
5288 memset (a, 0, sizeof (a[0]));
5290 locator_name = format (0, "%s", mp->locator_set_name);
5292 a->name = locator_name;
5293 a->is_add = mp->is_add;
5295 locator_num = clib_net_to_host_u32 (mp->locator_num);
5297 memset (&locator, 0, sizeof (locator));
5298 for (i = 0; i < locator_num; i++)
5300 ls_loc = &((ls_locator_t *) mp->locators)[i];
5301 VALIDATE_SW_IF_INDEX (ls_loc);
5303 locator.sw_if_index = htonl (ls_loc->sw_if_index);
5304 locator.priority = ls_loc->priority;
5305 locator.weight = ls_loc->weight;
5307 vec_add1 (a->locators, locator);
5310 rv = vnet_lisp_add_del_locator_set (a, &ls_index);
5312 BAD_SW_IF_INDEX_LABEL;
5314 vec_free (locator_name);
5315 vec_free (a->locators);
5318 REPLY_MACRO2 (VL_API_LISP_ADD_DEL_LOCATOR_SET_REPLY,
5320 rmp->ls_index = clib_host_to_net_u32 (ls_index);
5326 vl_api_lisp_add_del_locator_t_handler (vl_api_lisp_add_del_locator_t * mp)
5328 vl_api_lisp_add_del_locator_reply_t *rmp;
5330 locator_t locator, *locators = NULL;
5331 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
5333 u8 *locator_name = NULL;
5335 memset (&locator, 0, sizeof (locator));
5336 memset (a, 0, sizeof (a[0]));
5338 locator.sw_if_index = ntohl (mp->sw_if_index);
5339 locator.priority = mp->priority;
5340 locator.weight = mp->weight;
5342 vec_add1 (locators, locator);
5344 locator_name = format (0, "%s", mp->locator_set_name);
5346 a->name = locator_name;
5347 a->locators = locators;
5348 a->is_add = mp->is_add;
5351 rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
5353 vec_free (locators);
5354 vec_free (locator_name);
5356 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCATOR_REPLY);
5360 unformat_lisp_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src,
5366 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
5367 gid_address_ip_set (dst, src, IP4);
5368 gid_address_ippref_len (dst) = len;
5369 ip_prefix_normalize (&gid_address_ippref (dst));
5372 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
5373 gid_address_ip_set (dst, src, IP6);
5374 gid_address_ippref_len (dst) = len;
5375 ip_prefix_normalize (&gid_address_ippref (dst));
5377 case 2: /* l2 mac */
5378 gid_address_type (dst) = GID_ADDR_MAC;
5379 clib_memcpy (&gid_address_mac (dst), src, 6);
5383 return VNET_API_ERROR_INVALID_VALUE;
5386 gid_address_vni (dst) = vni;
5392 vl_api_lisp_add_del_local_eid_t_handler (vl_api_lisp_add_del_local_eid_t * mp)
5394 vl_api_lisp_add_del_local_eid_reply_t *rmp;
5395 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5397 gid_address_t _eid, *eid = &_eid;
5399 u32 locator_set_index = ~0, map_index = ~0;
5400 vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
5402 memset (a, 0, sizeof (a[0]));
5403 memset (eid, 0, sizeof (eid[0]));
5405 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5406 mp->eid_type, mp->eid, mp->prefix_len);
5410 name = format (0, "%s", mp->locator_set_name);
5411 p = hash_get_mem (lcm->locator_set_index_by_name, name);
5414 rv = VNET_API_ERROR_INVALID_VALUE;
5417 locator_set_index = p[0];
5419 /* XXX treat batch configuration */
5420 a->is_add = mp->is_add;
5421 gid_address_copy (&a->eid, eid);
5422 a->locator_set_index = locator_set_index;
5424 rv = vnet_lisp_add_del_local_mapping (a, &map_index);
5428 gid_address_free (&a->eid);
5430 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCAL_EID_REPLY);
5434 vl_api_lisp_eid_table_add_del_map_t_handler
5435 (vl_api_lisp_eid_table_add_del_map_t * mp)
5437 vl_api_lisp_eid_table_add_del_map_reply_t *rmp;
5439 rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
5440 clib_net_to_host_u32 (mp->dp_table),
5441 mp->is_l2, mp->is_add);
5442 REPLY_MACRO (VL_API_LISP_EID_TABLE_ADD_DEL_MAP_REPLY)}
5444 /** Used for transferring locators via VPP API */
5446 typedef CLIB_PACKED (struct {
5447 u8 is_ip4; /**< is locator an IPv4 address */
5448 u8 priority; /**< locator priority */
5449 u8 weight; /**< locator weight */
5450 u8 addr[16]; /**< IPv4/IPv6 address */
5454 static locator_pair_t *
5455 unformat_lisp_loc_pairs (void *lcl_locs, void *rmt_locs, u32 rloc_num)
5458 locator_pair_t *pairs = 0, pair;
5461 for (i = 0; i < rloc_num; i++)
5464 r = &((rloc_t *) lcl_locs)[i];
5465 memset (&pair.lcl_loc, 0, sizeof (pair.lcl_loc));
5466 ip_address_set (&pair.lcl_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
5468 /* remote locators */
5469 r = &((rloc_t *) rmt_locs)[i];
5470 memset (&pair.rmt_loc, 0, sizeof (pair.rmt_loc));
5471 ip_address_set (&pair.rmt_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
5473 pair.priority = r->priority;
5474 pair.weight = r->weight;
5476 vec_add1 (pairs, pair);
5482 unformat_lisp_locs (void *rmt_locs, u32 rloc_num)
5485 locator_t *locs = 0, loc;
5488 for (i = 0; i < rloc_num; i++)
5490 /* remote locators */
5491 r = &((rloc_t *) rmt_locs)[i];
5492 memset (&loc, 0, sizeof (loc));
5493 gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6);
5495 loc.priority = r->priority;
5496 loc.weight = r->weight;
5498 vec_add1 (locs, loc);
5504 vl_api_lisp_gpe_add_del_fwd_entry_t_handler
5505 (vl_api_lisp_gpe_add_del_fwd_entry_t * mp)
5507 vl_api_lisp_gpe_add_del_fwd_entry_reply_t *rmp;
5508 vnet_lisp_gpe_add_del_fwd_entry_args_t _a, *a = &_a;
5509 locator_pair_t *pairs = 0;
5512 memset (a, 0, sizeof (a[0]));
5514 rv = unformat_lisp_eid_api (&a->rmt_eid, mp->vni, mp->eid_type,
5515 mp->rmt_eid, mp->rmt_len);
5516 rv |= unformat_lisp_eid_api (&a->lcl_eid, mp->vni, mp->eid_type,
5517 mp->lcl_eid, mp->lcl_len);
5519 pairs = unformat_lisp_loc_pairs (mp->lcl_locs, mp->rmt_locs, mp->loc_num);
5521 if (rv || 0 == pairs)
5524 a->is_add = mp->is_add;
5525 a->locator_pairs = pairs;
5526 a->dp_table = mp->dp_table;
5528 a->action = mp->action;
5530 rv = vnet_lisp_gpe_add_del_fwd_entry (a, 0);
5533 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY);
5537 vl_api_lisp_add_del_map_resolver_t_handler (vl_api_lisp_add_del_map_resolver_t
5540 vl_api_lisp_add_del_map_resolver_reply_t *rmp;
5542 vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
5544 memset (a, 0, sizeof (a[0]));
5546 a->is_add = mp->is_add;
5547 ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
5549 rv = vnet_lisp_add_del_map_resolver (a);
5551 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_RESOLVER_REPLY);
5555 vl_api_lisp_gpe_enable_disable_t_handler (vl_api_lisp_gpe_enable_disable_t *
5558 vl_api_lisp_gpe_enable_disable_reply_t *rmp;
5560 vnet_lisp_gpe_enable_disable_args_t _a, *a = &_a;
5562 a->is_en = mp->is_en;
5563 vnet_lisp_gpe_enable_disable (a);
5565 REPLY_MACRO (VL_API_LISP_GPE_ENABLE_DISABLE_REPLY);
5569 vl_api_lisp_enable_disable_t_handler (vl_api_lisp_enable_disable_t * mp)
5571 vl_api_lisp_enable_disable_reply_t *rmp;
5574 vnet_lisp_enable_disable (mp->is_en);
5575 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
5579 vl_api_lisp_gpe_add_del_iface_t_handler (vl_api_lisp_gpe_add_del_iface_t * mp)
5581 vl_api_lisp_gpe_add_del_iface_reply_t *rmp;
5589 lisp_gpe_tenant_l2_iface_add_or_lock (mp->vni, mp->dp_table))
5593 lisp_gpe_tenant_l2_iface_unlock (mp->vni);
5600 lisp_gpe_tenant_l3_iface_add_or_lock (mp->vni, mp->dp_table))
5604 lisp_gpe_tenant_l3_iface_unlock (mp->vni);
5607 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_IFACE_REPLY);
5611 vl_api_show_lisp_map_request_mode_t_handler
5612 (vl_api_show_lisp_map_request_mode_t * mp)
5615 vl_api_show_lisp_map_request_mode_reply_t *rmp;
5618 REPLY_MACRO2(VL_API_SHOW_LISP_MAP_REQUEST_MODE_REPLY,
5620 rmp->mode = vnet_lisp_get_map_request_mode ();
5626 vl_api_lisp_map_request_mode_t_handler (vl_api_lisp_map_request_mode_t * mp)
5628 vl_api_lisp_map_request_mode_reply_t *rmp;
5631 rv = vnet_lisp_set_map_request_mode (mp->mode);
5633 REPLY_MACRO (VL_API_LISP_MAP_REQUEST_MODE_REPLY);
5637 vl_api_lisp_pitr_set_locator_set_t_handler (vl_api_lisp_pitr_set_locator_set_t
5640 vl_api_lisp_pitr_set_locator_set_reply_t *rmp;
5644 ls_name = format (0, "%s", mp->ls_name);
5645 rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
5648 REPLY_MACRO (VL_API_LISP_PITR_SET_LOCATOR_SET_REPLY);
5652 vl_api_lisp_add_del_map_request_itr_rlocs_t_handler
5653 (vl_api_lisp_add_del_map_request_itr_rlocs_t * mp)
5655 vl_api_lisp_add_del_map_request_itr_rlocs_reply_t *rmp;
5657 u8 *locator_set_name = NULL;
5658 vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
5660 locator_set_name = format (0, "%s", mp->locator_set_name);
5662 a->is_add = mp->is_add;
5663 a->locator_set_name = locator_set_name;
5665 rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
5667 vec_free (locator_set_name);
5669 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
5673 vl_api_lisp_add_del_remote_mapping_t_handler
5674 (vl_api_lisp_add_del_remote_mapping_t * mp)
5676 locator_t *rlocs = 0;
5677 vl_api_lisp_add_del_remote_mapping_reply_t *rmp;
5679 gid_address_t _eid, *eid = &_eid;
5680 u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
5682 memset (eid, 0, sizeof (eid[0]));
5684 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5685 mp->eid_type, mp->eid, mp->eid_len);
5689 rlocs = unformat_lisp_locs (mp->rlocs, rloc_num);
5693 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
5694 gid_address_copy (&a->reid, eid);
5696 rv = vnet_lisp_add_del_adjacency (a);
5703 /* NOTE: for now this works as a static remote mapping, i.e.,
5704 * not authoritative and ttl infinite. */
5705 rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0,
5706 mp->is_add, 1 /* is_static */ , 0);
5709 vnet_lisp_clear_all_remote_adjacencies ();
5714 REPLY_MACRO (VL_API_LISP_ADD_DEL_REMOTE_MAPPING_REPLY);
5718 vl_api_lisp_add_del_adjacency_t_handler (vl_api_lisp_add_del_adjacency_t * mp)
5720 vl_api_lisp_add_del_adjacency_reply_t *rmp;
5721 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
5724 memset (a, 0, sizeof (a[0]));
5726 rv = unformat_lisp_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
5727 mp->eid_type, mp->leid, mp->leid_len);
5728 rv |= unformat_lisp_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
5729 mp->eid_type, mp->reid, mp->reid_len);
5734 a->is_add = mp->is_add;
5735 rv = vnet_lisp_add_del_adjacency (a);
5738 REPLY_MACRO (VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
5742 send_lisp_locator_details (lisp_cp_main_t * lcm,
5744 unix_shared_memory_queue_t * q, u32 context)
5746 vl_api_lisp_locator_details_t *rmp;
5748 rmp = vl_msg_api_alloc (sizeof (*rmp));
5749 memset (rmp, 0, sizeof (*rmp));
5750 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_DETAILS);
5751 rmp->context = context;
5753 rmp->local = loc->local;
5756 rmp->sw_if_index = ntohl (loc->sw_if_index);
5760 rmp->is_ipv6 = gid_address_ip_version (&loc->address);
5761 ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address));
5763 rmp->priority = loc->priority;
5764 rmp->weight = loc->weight;
5766 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5770 vl_api_lisp_locator_dump_t_handler (vl_api_lisp_locator_dump_t * mp)
5773 unix_shared_memory_queue_t *q = 0;
5774 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5775 locator_set_t *lsit = 0;
5777 u32 ls_index = ~0, *locit = 0;
5780 q = vl_api_client_index_to_input_queue (mp->client_index);
5786 if (mp->is_index_set)
5787 ls_index = htonl (mp->ls_index);
5790 /* make sure we get a proper C-string */
5791 mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
5792 ls_name = format (0, "%s", mp->ls_name);
5793 p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
5799 if (pool_is_free_index (lcm->locator_set_pool, ls_index))
5802 lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
5804 vec_foreach (locit, lsit->locator_indices)
5806 loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
5807 send_lisp_locator_details (lcm, loc, q, mp->context);
5814 send_lisp_locator_set_details (lisp_cp_main_t * lcm,
5815 locator_set_t * lsit,
5816 unix_shared_memory_queue_t * q,
5817 u32 context, u32 ls_index)
5819 vl_api_lisp_locator_set_details_t *rmp;
5822 rmp = vl_msg_api_alloc (sizeof (*rmp));
5823 memset (rmp, 0, sizeof (*rmp));
5824 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_SET_DETAILS);
5825 rmp->context = context;
5827 rmp->ls_index = htonl (ls_index);
5830 ASSERT (lsit->name != NULL);
5831 strncpy ((char *) rmp->ls_name, (char *) lsit->name,
5832 vec_len (lsit->name));
5836 str = format (0, "<remote-%d>", ls_index);
5837 strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
5841 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5845 vl_api_lisp_locator_set_dump_t_handler (vl_api_lisp_locator_set_dump_t * mp)
5847 unix_shared_memory_queue_t *q = NULL;
5848 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5849 locator_set_t *lsit = NULL;
5852 q = vl_api_client_index_to_input_queue (mp->client_index);
5858 filter = mp->filter;
5860 pool_foreach (lsit, lcm->locator_set_pool,
5862 if (filter && !((1 == filter && lsit->local) ||
5863 (2 == filter && !lsit->local)))
5867 send_lisp_locator_set_details (lcm, lsit, q, mp->context,
5868 lsit - lcm->locator_set_pool);
5874 lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
5876 ASSERT (prefix_length);
5877 ip_prefix_t *ippref = &fid_addr_ippref (src);
5879 switch (fid_addr_type (src))
5881 case FID_ADDR_IP_PREF:
5882 if (ip_prefix_version (ippref) == IP4)
5883 clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
5885 clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
5886 prefix_length[0] = ip_prefix_len (ippref);
5890 prefix_length[0] = 0;
5891 clib_memcpy (dst, fid_addr_mac (src), 6);
5895 clib_warning ("Unknown FID type %d!", fid_addr_type (src));
5901 fid_type_to_api_type (fid_address_t * fid)
5903 ip_prefix_t *ippref;
5905 switch (fid_addr_type (fid))
5907 case FID_ADDR_IP_PREF:
5908 ippref = &fid_addr_ippref (fid);
5909 if (ip_prefix_version (ippref) == IP4)
5911 else if (ip_prefix_version (ippref) == IP6)
5924 send_lisp_eid_table_details (mapping_t * mapit,
5925 unix_shared_memory_queue_t * q,
5926 u32 context, u8 filter)
5929 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5930 locator_set_t *ls = 0;
5931 vl_api_lisp_eid_table_details_t *rmp = NULL;
5932 gid_address_t *gid = NULL;
5934 ip_prefix_t *ip_prefix = NULL;
5938 case 0: /* all mappings */
5941 case 1: /* local only */
5945 case 2: /* remote only */
5950 clib_warning ("Filter error, unknown filter: %d", filter);
5955 ip_prefix = &gid_address_ippref (gid);
5956 mac = gid_address_mac (gid);
5958 rmp = vl_msg_api_alloc (sizeof (*rmp));
5959 memset (rmp, 0, sizeof (*rmp));
5960 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
5962 ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
5963 if (vec_len (ls->locator_indices) == 0)
5964 rmp->locator_set_index = ~0;
5966 rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
5968 rmp->is_local = mapit->local;
5969 rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
5970 rmp->action = mapit->action;
5971 rmp->authoritative = mapit->authoritative;
5973 switch (gid_address_type (gid))
5975 case GID_ADDR_SRC_DST:
5976 rmp->is_src_dst = 1;
5977 fid = &gid_address_sd_src (gid);
5978 rmp->eid_type = fid_type_to_api_type (fid);
5979 lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
5980 &rmp->seid_prefix_len);
5981 lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
5982 &rmp->eid_prefix_len);
5984 case GID_ADDR_IP_PREFIX:
5985 rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
5986 if (ip_prefix_version (ip_prefix) == IP4)
5988 rmp->eid_type = 0; /* ipv4 type */
5989 clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
5990 sizeof (ip_prefix_v4 (ip_prefix)));
5994 rmp->eid_type = 1; /* ipv6 type */
5995 clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
5996 sizeof (ip_prefix_v6 (ip_prefix)));
6000 rmp->eid_type = 2; /* l2 mac type */
6001 clib_memcpy (rmp->eid, mac, 6);
6006 rmp->context = context;
6007 rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
6008 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6012 vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
6015 unix_shared_memory_queue_t *q = NULL;
6016 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6017 mapping_t *mapit = NULL;
6018 gid_address_t _eid, *eid = &_eid;
6020 q = vl_api_client_index_to_input_queue (mp->client_index);
6028 memset (eid, 0, sizeof (*eid));
6030 unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
6031 mp->eid_type, mp->eid, mp->prefix_length);
6033 mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
6034 if ((u32) ~ 0 == mi)
6037 mapit = pool_elt_at_index (lcm->mapping_pool, mi);
6038 send_lisp_eid_table_details (mapit, q, mp->context,
6039 0 /* ignore filter */ );
6044 pool_foreach (mapit, lcm->mapping_pool,
6046 send_lisp_eid_table_details(mapit, q, mp->context,
6054 send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
6055 unix_shared_memory_queue_t * q, u32 context)
6057 vl_api_lisp_gpe_tunnel_details_t *rmp;
6058 lisp_gpe_main_t *lgm = &lisp_gpe_main;
6060 rmp = vl_msg_api_alloc (sizeof (*rmp));
6061 memset (rmp, 0, sizeof (*rmp));
6062 rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
6064 rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
6066 rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
6067 ip_address_copy_addr (rmp->source_ip,
6068 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
6069 ip_address_copy_addr (rmp->destination_ip,
6070 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
6072 rmp->encap_fib_id = htonl (0);
6073 rmp->decap_fib_id = htonl (lfe->eid_fib_index);
6074 rmp->iid = htonl (lfe->key->vni);
6075 rmp->context = context;
6077 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6081 vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
6083 unix_shared_memory_queue_t *q = NULL;
6084 lisp_gpe_main_t *lgm = &lisp_gpe_main;
6085 lisp_gpe_fwd_entry_t *lfe = NULL;
6087 if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
6092 q = vl_api_client_index_to_input_queue (mp->client_index);
6099 pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
6101 send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
6107 send_lisp_map_resolver_details (ip_address_t * ip,
6108 unix_shared_memory_queue_t * q, u32 context)
6110 vl_api_lisp_map_resolver_details_t *rmp = NULL;
6112 rmp = vl_msg_api_alloc (sizeof (*rmp));
6113 memset (rmp, 0, sizeof (*rmp));
6114 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
6116 switch (ip_addr_version (ip))
6120 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
6121 sizeof (ip_addr_v4 (ip)));
6126 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
6127 sizeof (ip_addr_v6 (ip)));
6133 rmp->context = context;
6135 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6139 vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
6141 unix_shared_memory_queue_t *q = NULL;
6142 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6145 q = vl_api_client_index_to_input_queue (mp->client_index);
6151 vec_foreach (mr, lcm->map_resolvers)
6153 send_lisp_map_resolver_details (&mr->address, q, mp->context);
6158 send_eid_table_map_pair (hash_pair_t * p,
6159 unix_shared_memory_queue_t * q, u32 context)
6161 vl_api_lisp_eid_table_map_details_t *rmp = NULL;
6163 rmp = vl_msg_api_alloc (sizeof (*rmp));
6164 memset (rmp, 0, sizeof (*rmp));
6165 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
6167 rmp->vni = clib_host_to_net_u32 (p->key);
6168 rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
6169 rmp->context = context;
6170 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6174 vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
6177 unix_shared_memory_queue_t *q = NULL;
6178 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6180 uword *vni_table = 0;
6182 q = vl_api_client_index_to_input_queue (mp->client_index);
6190 vni_table = lcm->bd_id_by_vni;
6194 vni_table = lcm->table_id_by_vni;
6198 hash_foreach_pair (p, vni_table,
6200 send_eid_table_map_pair (p, q, mp->context);
6206 send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
6208 vl_api_lisp_eid_table_vni_details_t *rmp = 0;
6210 rmp = vl_msg_api_alloc (sizeof (*rmp));
6211 memset (rmp, 0, sizeof (*rmp));
6212 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
6213 rmp->context = context;
6214 rmp->vni = clib_host_to_net_u32 (vni);
6215 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6219 lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
6221 lisp_adjacency_t *adj;
6222 vl_api_lisp_adjacency_t a;
6223 u32 i, n = vec_len (adjs);
6225 for (i = 0; i < n; i++)
6227 adj = vec_elt_at_index (adjs, i);
6228 memset (&a, 0, sizeof (a));
6230 switch (gid_address_type (&adj->reid))
6232 case GID_ADDR_IP_PREFIX:
6233 a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
6234 a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
6235 if (gid_address_ip_version (&adj->reid) == IP4)
6237 a.eid_type = 0; /* ipv4 type */
6238 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
6239 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
6243 a.eid_type = 1; /* ipv6 type */
6244 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
6245 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
6249 a.eid_type = 2; /* l2 mac type */
6250 mac_copy (a.reid, gid_address_mac (&adj->reid));
6251 mac_copy (a.leid, gid_address_mac (&adj->leid));
6261 vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
6263 vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
6264 lisp_adjacency_t *adjs = 0;
6266 vl_api_lisp_adjacency_t a;
6268 u32 vni = clib_net_to_host_u32 (mp->vni);
6270 adjs = vnet_lisp_adjacencies_get_by_vni (vni);
6271 size = vec_len (adjs) * sizeof (a);
6274 REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
6276 rmp->count = clib_host_to_net_u32 (vec_len (adjs));
6277 lisp_adjacency_copy (rmp->adjacencies, adjs);
6285 vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
6290 unix_shared_memory_queue_t *q = 0;
6291 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6293 q = vl_api_client_index_to_input_queue (mp->client_index);
6300 hash_foreach_pair (p, lcm->table_id_by_vni,
6302 hash_set (vnis, p->key, 0);
6305 hash_foreach_pair (p, lcm->bd_id_by_vni,
6307 hash_set (vnis, p->key, 0);
6310 hash_foreach_pair (p, vnis,
6312 send_eid_table_vni (p->key, q, mp->context);
6320 vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
6322 unix_shared_memory_queue_t *q = NULL;
6323 vl_api_show_lisp_status_reply_t *rmp = NULL;
6326 q = vl_api_client_index_to_input_queue (mp->client_index);
6333 REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
6335 rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
6336 rmp->feature_status = vnet_lisp_enable_disable_status ();
6342 vl_api_lisp_get_map_request_itr_rlocs_t_handler
6343 (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
6345 unix_shared_memory_queue_t *q = NULL;
6346 vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
6347 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6348 locator_set_t *loc_set = 0;
6352 q = vl_api_client_index_to_input_queue (mp->client_index);
6358 if (~0 == lcm->mreq_itr_rlocs)
6360 tmp_str = format (0, " ");
6365 pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
6366 tmp_str = format (0, "%s", loc_set->name);
6370 REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
6372 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
6373 ARRAY_LEN(rmp->locator_set_name) - 1);
6381 vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
6383 unix_shared_memory_queue_t *q = NULL;
6384 vl_api_show_lisp_pitr_reply_t *rmp = NULL;
6385 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
6387 locator_set_t *ls = 0;
6391 q = vl_api_client_index_to_input_queue (mp->client_index);
6397 if (!lcm->lisp_pitr)
6399 tmp_str = format (0, "N/A");
6403 m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
6404 if (~0 != m->locator_set_index)
6407 pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
6408 tmp_str = format (0, "%s", ls->name);
6412 tmp_str = format (0, "N/A");
6415 vec_add1 (tmp_str, 0);
6418 REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
6420 rmp->status = lcm->lisp_pitr;
6421 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
6422 ARRAY_LEN(rmp->locator_set_name) - 1);
6428 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
6431 vl_api_interface_name_renumber_reply_t *rmp;
6434 VALIDATE_SW_IF_INDEX (mp);
6436 rv = vnet_interface_name_renumber
6437 (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
6439 BAD_SW_IF_INDEX_LABEL;
6441 REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
6445 arp_change_data_callback (u32 pool_index, u8 * new_mac,
6446 u32 sw_if_index, u32 address)
6448 vpe_api_main_t *am = &vpe_api_main;
6449 vlib_main_t *vm = am->vlib_main;
6450 vl_api_ip4_arp_event_t *event;
6451 static f64 arp_event_last_time;
6452 f64 now = vlib_time_now (vm);
6454 if (pool_is_free_index (am->arp_events, pool_index))
6457 event = pool_elt_at_index (am->arp_events, pool_index);
6459 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
6461 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
6465 if (sw_if_index == event->sw_if_index &&
6467 /* for BD case, also check IP address with 10 sec timeout */
6468 (address == event->address &&
6469 (now - arp_event_last_time) < 10.0)))
6474 arp_event_last_time = now;
6475 event->sw_if_index = sw_if_index;
6477 event->address = address;
6482 nd_change_data_callback (u32 pool_index, u8 * new_mac,
6483 u32 sw_if_index, ip6_address_t * address)
6485 vpe_api_main_t *am = &vpe_api_main;
6486 vlib_main_t *vm = am->vlib_main;
6487 vl_api_ip6_nd_event_t *event;
6488 static f64 nd_event_last_time;
6489 f64 now = vlib_time_now (vm);
6491 if (pool_is_free_index (am->nd_events, pool_index))
6494 event = pool_elt_at_index (am->nd_events, pool_index);
6497 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
6499 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
6503 if (sw_if_index == event->sw_if_index &&
6505 /* for BD case, also check IP address with 10 sec timeout */
6506 (ip6_address_is_equal (address,
6507 (ip6_address_t *) event->address) &&
6508 (now - nd_event_last_time) < 10.0)))
6513 nd_event_last_time = now;
6514 event->sw_if_index = sw_if_index;
6516 clib_memcpy (event->address, address, sizeof (event->address));
6521 arp_change_delete_callback (u32 pool_index, u8 * notused)
6523 vpe_api_main_t *am = &vpe_api_main;
6525 if (pool_is_free_index (am->arp_events, pool_index))
6528 pool_put_index (am->arp_events, pool_index);
6533 nd_change_delete_callback (u32 pool_index, u8 * notused)
6535 vpe_api_main_t *am = &vpe_api_main;
6537 if (pool_is_free_index (am->nd_events, pool_index))
6540 pool_put_index (am->nd_events, pool_index);
6545 vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
6547 vpe_api_main_t *am = &vpe_api_main;
6548 vnet_main_t *vnm = vnet_get_main ();
6549 vl_api_want_ip4_arp_events_reply_t *rmp;
6550 vl_api_ip4_arp_event_t *event;
6553 if (mp->enable_disable)
6555 pool_get (am->arp_events, event);
6556 memset (event, 0, sizeof (*event));
6558 event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
6559 event->client_index = mp->client_index;
6560 event->context = mp->context;
6561 event->address = mp->address;
6562 event->pid = mp->pid;
6563 if (mp->address == 0)
6566 rv = vnet_add_del_ip4_arp_change_event
6567 (vnm, arp_change_data_callback,
6568 mp->pid, &mp->address /* addr, in net byte order */ ,
6569 vpe_resolver_process_node.index,
6570 IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
6574 rv = vnet_add_del_ip4_arp_change_event
6575 (vnm, arp_change_delete_callback,
6576 mp->pid, &mp->address /* addr, in net byte order */ ,
6577 vpe_resolver_process_node.index,
6578 IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
6580 REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
6584 vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
6586 vpe_api_main_t *am = &vpe_api_main;
6587 vnet_main_t *vnm = vnet_get_main ();
6588 vl_api_want_ip6_nd_events_reply_t *rmp;
6589 vl_api_ip6_nd_event_t *event;
6592 if (mp->enable_disable)
6594 pool_get (am->nd_events, event);
6595 memset (event, 0, sizeof (*event));
6597 event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
6598 event->client_index = mp->client_index;
6599 event->context = mp->context;
6600 clib_memcpy (event->address, mp->address, 16);
6601 event->pid = mp->pid;
6602 if (ip6_address_is_zero ((ip6_address_t *) mp->address))
6605 rv = vnet_add_del_ip6_nd_change_event
6606 (vnm, nd_change_data_callback,
6607 mp->pid, mp->address /* addr, in net byte order */ ,
6608 vpe_resolver_process_node.index,
6609 IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
6613 rv = vnet_add_del_ip6_nd_change_event
6614 (vnm, nd_change_delete_callback,
6615 mp->pid, mp->address /* addr, in net byte order */ ,
6616 vpe_resolver_process_node.index,
6617 IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
6619 REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
6622 static void vl_api_input_acl_set_interface_t_handler
6623 (vl_api_input_acl_set_interface_t * mp)
6625 vlib_main_t *vm = vlib_get_main ();
6626 vl_api_input_acl_set_interface_reply_t *rmp;
6628 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
6630 ip4_table_index = ntohl (mp->ip4_table_index);
6631 ip6_table_index = ntohl (mp->ip6_table_index);
6632 l2_table_index = ntohl (mp->l2_table_index);
6633 sw_if_index = ntohl (mp->sw_if_index);
6635 VALIDATE_SW_IF_INDEX (mp);
6637 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
6638 ip6_table_index, l2_table_index, mp->is_add);
6640 BAD_SW_IF_INDEX_LABEL;
6642 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
6645 static void vl_api_ipsec_spd_add_del_t_handler
6646 (vl_api_ipsec_spd_add_del_t * mp)
6649 clib_warning ("unimplemented");
6652 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6653 vl_api_ipsec_spd_add_del_reply_t *rmp;
6657 rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
6659 rv = VNET_API_ERROR_UNIMPLEMENTED;
6662 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
6666 static void vl_api_ipsec_interface_add_del_spd_t_handler
6667 (vl_api_ipsec_interface_add_del_spd_t * mp)
6669 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6670 vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
6672 u32 sw_if_index __attribute__ ((unused));
6673 u32 spd_id __attribute__ ((unused));
6675 sw_if_index = ntohl (mp->sw_if_index);
6676 spd_id = ntohl (mp->spd_id);
6678 VALIDATE_SW_IF_INDEX (mp);
6681 rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
6683 rv = VNET_API_ERROR_UNIMPLEMENTED;
6686 BAD_SW_IF_INDEX_LABEL;
6688 REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
6691 static void vl_api_ipsec_spd_add_del_entry_t_handler
6692 (vl_api_ipsec_spd_add_del_entry_t * mp)
6694 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6695 vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
6701 memset (&p, 0, sizeof (p));
6703 p.id = ntohl (mp->spd_id);
6704 p.priority = ntohl (mp->priority);
6705 p.is_outbound = mp->is_outbound;
6706 p.is_ipv6 = mp->is_ipv6;
6708 if (mp->is_ipv6 || mp->is_ip_any)
6710 clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
6711 clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
6712 clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
6713 clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
6717 clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
6718 clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
6719 clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
6720 clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
6722 p.protocol = mp->protocol;
6723 p.rport.start = ntohs (mp->remote_port_start);
6724 p.rport.stop = ntohs (mp->remote_port_stop);
6725 p.lport.start = ntohs (mp->local_port_start);
6726 p.lport.stop = ntohs (mp->local_port_stop);
6727 /* policy action resolve unsupported */
6728 if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
6730 clib_warning ("unsupported action: 'resolve'");
6731 rv = VNET_API_ERROR_UNIMPLEMENTED;
6734 p.policy = mp->policy;
6735 p.sa_id = ntohl (mp->sa_id);
6737 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
6744 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
6747 rv = VNET_API_ERROR_UNIMPLEMENTED;
6752 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
6755 static void vl_api_ipsec_sad_add_del_entry_t_handler
6756 (vl_api_ipsec_sad_add_del_entry_t * mp)
6758 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6759 vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
6764 memset (&sa, 0, sizeof (sa));
6766 sa.id = ntohl (mp->sad_id);
6767 sa.spi = ntohl (mp->spi);
6768 /* security protocol AH unsupported */
6769 if (mp->protocol == IPSEC_PROTOCOL_AH)
6771 clib_warning ("unsupported security protocol 'AH'");
6772 rv = VNET_API_ERROR_UNIMPLEMENTED;
6775 sa.protocol = mp->protocol;
6776 /* check for unsupported crypto-alg */
6777 if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
6778 mp->crypto_algorithm > IPSEC_CRYPTO_ALG_AES_CBC_256)
6780 clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
6781 mp->crypto_algorithm);
6782 rv = VNET_API_ERROR_UNIMPLEMENTED;
6785 sa.crypto_alg = mp->crypto_algorithm;
6786 sa.crypto_key_len = mp->crypto_key_length;
6787 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
6788 /* check for unsupported integ-alg */
6789 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
6790 mp->integrity_algorithm > IPSEC_INTEG_ALG_SHA_512_256)
6792 clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
6793 mp->integrity_algorithm);
6794 rv = VNET_API_ERROR_UNIMPLEMENTED;
6797 sa.integ_alg = mp->integrity_algorithm;
6798 sa.integ_key_len = mp->integrity_key_length;
6799 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
6800 sa.use_esn = mp->use_extended_sequence_number;
6801 sa.is_tunnel = mp->is_tunnel;
6802 sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
6803 if (sa.is_tunnel_ip6)
6805 clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
6806 clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
6810 clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
6811 clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
6814 rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
6816 rv = VNET_API_ERROR_UNIMPLEMENTED;
6821 REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
6825 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
6827 vl_api_ikev2_profile_add_del_reply_t *rmp;
6831 vlib_main_t *vm = vlib_get_main ();
6832 clib_error_t *error;
6833 u8 *tmp = format (0, "%s", mp->name);
6834 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
6837 rv = VNET_API_ERROR_UNSPECIFIED;
6839 rv = VNET_API_ERROR_UNIMPLEMENTED;
6842 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
6846 vl_api_ikev2_profile_set_auth_t_handler
6847 (vl_api_ikev2_profile_set_auth_t * mp)
6849 vl_api_ikev2_profile_set_auth_reply_t *rmp;
6853 vlib_main_t *vm = vlib_get_main ();
6854 clib_error_t *error;
6855 u8 *tmp = format (0, "%s", mp->name);
6856 u8 *data = vec_new (u8, mp->data_len);
6857 clib_memcpy (data, mp->data, mp->data_len);
6858 error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
6862 rv = VNET_API_ERROR_UNSPECIFIED;
6864 rv = VNET_API_ERROR_UNIMPLEMENTED;
6867 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
6871 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
6873 vl_api_ikev2_profile_add_del_reply_t *rmp;
6877 vlib_main_t *vm = vlib_get_main ();
6878 clib_error_t *error;
6879 u8 *tmp = format (0, "%s", mp->name);
6880 u8 *data = vec_new (u8, mp->data_len);
6881 clib_memcpy (data, mp->data, mp->data_len);
6882 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
6886 rv = VNET_API_ERROR_UNSPECIFIED;
6888 rv = VNET_API_ERROR_UNIMPLEMENTED;
6891 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
6895 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
6897 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6901 vlib_main_t *vm = vlib_get_main ();
6902 clib_error_t *error;
6903 u8 *tmp = format (0, "%s", mp->name);
6904 error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
6905 mp->end_port, (ip4_address_t) mp->start_addr,
6906 (ip4_address_t) mp->end_addr, mp->is_local);
6909 rv = VNET_API_ERROR_UNSPECIFIED;
6911 rv = VNET_API_ERROR_UNIMPLEMENTED;
6914 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
6918 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
6920 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6924 vlib_main_t *vm = vlib_get_main ();
6925 clib_error_t *error;
6927 error = ikev2_set_local_key (vm, mp->key_file);
6929 rv = VNET_API_ERROR_UNSPECIFIED;
6931 rv = VNET_API_ERROR_UNIMPLEMENTED;
6934 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
6938 vl_api_map_add_domain_t_handler (vl_api_map_add_domain_t * mp)
6940 vl_api_map_add_domain_reply_t *rmp;
6943 u8 flags = mp->is_translation ? MAP_DOMAIN_TRANSLATION : 0;
6945 map_create_domain ((ip4_address_t *) & mp->ip4_prefix, mp->ip4_prefix_len,
6946 (ip6_address_t *) & mp->ip6_prefix, mp->ip6_prefix_len,
6947 (ip6_address_t *) & mp->ip6_src,
6948 mp->ip6_src_prefix_len, mp->ea_bits_len,
6949 mp->psid_offset, mp->psid_length, &index,
6950 ntohs (mp->mtu), flags);
6953 REPLY_MACRO2(VL_API_MAP_ADD_DOMAIN_REPLY,
6955 rmp->index = ntohl(index);
6961 vl_api_map_del_domain_t_handler (vl_api_map_del_domain_t * mp)
6963 vl_api_map_del_domain_reply_t *rmp;
6966 rv = map_delete_domain (ntohl (mp->index));
6968 REPLY_MACRO (VL_API_MAP_DEL_DOMAIN_REPLY);
6972 vl_api_map_add_del_rule_t_handler (vl_api_map_add_del_rule_t * mp)
6974 vl_api_map_del_domain_reply_t *rmp;
6978 map_add_del_psid (ntohl (mp->index), ntohs (mp->psid),
6979 (ip6_address_t *) mp->ip6_dst, mp->is_add);
6981 REPLY_MACRO (VL_API_MAP_ADD_DEL_RULE_REPLY);
6985 vl_api_map_domain_dump_t_handler (vl_api_map_domain_dump_t * mp)
6987 vl_api_map_domain_details_t *rmp;
6988 map_main_t *mm = &map_main;
6990 unix_shared_memory_queue_t *q;
6992 if (pool_elts (mm->domains) == 0)
6995 q = vl_api_client_index_to_input_queue (mp->client_index);
7002 pool_foreach(d, mm->domains,
7004 /* Make sure every field is initiated (or don't skip the memset()) */
7005 rmp = vl_msg_api_alloc (sizeof (*rmp));
7006 rmp->_vl_msg_id = ntohs(VL_API_MAP_DOMAIN_DETAILS);
7007 rmp->domain_index = htonl(d - mm->domains);
7008 rmp->ea_bits_len = d->ea_bits_len;
7009 rmp->psid_offset = d->psid_offset;
7010 rmp->psid_length = d->psid_length;
7011 clib_memcpy(rmp->ip4_prefix, &d->ip4_prefix, sizeof(rmp->ip4_prefix));
7012 rmp->ip4_prefix_len = d->ip4_prefix_len;
7013 clib_memcpy(rmp->ip6_prefix, &d->ip6_prefix, sizeof(rmp->ip6_prefix));
7014 rmp->ip6_prefix_len = d->ip6_prefix_len;
7015 clib_memcpy(rmp->ip6_src, &d->ip6_src, sizeof(rmp->ip6_src));
7016 rmp->ip6_src_len = d->ip6_src_len;
7017 rmp->mtu = htons(d->mtu);
7018 rmp->is_translation = (d->flags & MAP_DOMAIN_TRANSLATION);
7019 rmp->context = mp->context;
7021 vl_msg_api_send_shmem (q, (u8 *)&rmp);
7027 vl_api_map_rule_dump_t_handler (vl_api_map_rule_dump_t * mp)
7029 unix_shared_memory_queue_t *q;
7032 vl_api_map_rule_details_t *rmp;
7033 map_main_t *mm = &map_main;
7034 u32 domain_index = ntohl (mp->domain_index);
7037 if (pool_elts (mm->domains) == 0)
7040 d = pool_elt_at_index (mm->domains, domain_index);
7041 if (!d || !d->rules)
7046 q = vl_api_client_index_to_input_queue (mp->client_index);
7052 for (i = 0; i < (0x1 << d->psid_length); i++)
7055 if (dst.as_u64[0] == 0 && dst.as_u64[1] == 0)
7059 rmp = vl_msg_api_alloc (sizeof (*rmp));
7060 memset (rmp, 0, sizeof (*rmp));
7061 rmp->_vl_msg_id = ntohs (VL_API_MAP_RULE_DETAILS);
7062 rmp->psid = htons (i);
7063 clib_memcpy (rmp->ip6_dst, &dst, sizeof (rmp->ip6_dst));
7064 rmp->context = mp->context;
7065 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7070 vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp)
7072 vl_api_map_summary_stats_reply_t *rmp;
7073 vlib_combined_counter_main_t *cm;
7076 u64 total_pkts[VLIB_N_RX_TX];
7077 u64 total_bytes[VLIB_N_RX_TX];
7078 map_main_t *mm = &map_main;
7079 unix_shared_memory_queue_t *q =
7080 vl_api_client_index_to_input_queue (mp->client_index);
7085 rmp = vl_msg_api_alloc (sizeof (*rmp));
7086 rmp->_vl_msg_id = ntohs (VL_API_MAP_SUMMARY_STATS_REPLY);
7087 rmp->context = mp->context;
7090 memset (total_pkts, 0, sizeof (total_pkts));
7091 memset (total_bytes, 0, sizeof (total_bytes));
7093 map_domain_counter_lock (mm);
7094 vec_foreach (cm, mm->domain_counters)
7096 which = cm - mm->domain_counters;
7098 for (i = 0; i < vec_len (cm->maxi); i++)
7100 vlib_get_combined_counter (cm, i, &v);
7101 total_pkts[which] += v.packets;
7102 total_bytes[which] += v.bytes;
7106 map_domain_counter_unlock (mm);
7108 /* Note: in network byte order! */
7109 rmp->total_pkts[MAP_DOMAIN_COUNTER_RX] =
7110 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_RX]);
7111 rmp->total_bytes[MAP_DOMAIN_COUNTER_RX] =
7112 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_RX]);
7113 rmp->total_pkts[MAP_DOMAIN_COUNTER_TX] =
7114 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_TX]);
7115 rmp->total_bytes[MAP_DOMAIN_COUNTER_TX] =
7116 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_TX]);
7117 rmp->total_bindings = clib_host_to_net_u64 (pool_elts (mm->domains));
7118 rmp->total_ip4_fragments = 0; // Not yet implemented. Should be a simple counter.
7119 rmp->total_security_check[MAP_DOMAIN_COUNTER_TX] =
7120 clib_host_to_net_u64 (map_error_counter_get
7121 (ip4_map_node.index, MAP_ERROR_ENCAP_SEC_CHECK));
7122 rmp->total_security_check[MAP_DOMAIN_COUNTER_RX] =
7123 clib_host_to_net_u64 (map_error_counter_get
7124 (ip4_map_node.index, MAP_ERROR_DECAP_SEC_CHECK));
7126 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7130 vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
7132 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
7133 vl_api_ipsec_sa_set_key_reply_t *rmp;
7137 sa.id = ntohl (mp->sa_id);
7138 sa.crypto_key_len = mp->crypto_key_length;
7139 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
7140 sa.integ_key_len = mp->integrity_key_length;
7141 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
7143 rv = ipsec_set_sa_key (vm, &sa);
7145 rv = VNET_API_ERROR_UNIMPLEMENTED;
7148 REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
7151 static void vl_api_cop_interface_enable_disable_t_handler
7152 (vl_api_cop_interface_enable_disable_t * mp)
7154 vl_api_cop_interface_enable_disable_reply_t *rmp;
7156 u32 sw_if_index = ntohl (mp->sw_if_index);
7159 VALIDATE_SW_IF_INDEX (mp);
7161 enable_disable = (int) mp->enable_disable;
7163 rv = cop_interface_enable_disable (sw_if_index, enable_disable);
7165 BAD_SW_IF_INDEX_LABEL;
7167 REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
7170 static void vl_api_cop_whitelist_enable_disable_t_handler
7171 (vl_api_cop_whitelist_enable_disable_t * mp)
7173 vl_api_cop_whitelist_enable_disable_reply_t *rmp;
7174 cop_whitelist_enable_disable_args_t _a, *a = &_a;
7175 u32 sw_if_index = ntohl (mp->sw_if_index);
7178 VALIDATE_SW_IF_INDEX (mp);
7180 a->sw_if_index = sw_if_index;
7183 a->default_cop = mp->default_cop;
7184 a->fib_id = ntohl (mp->fib_id);
7186 rv = cop_whitelist_enable_disable (a);
7188 BAD_SW_IF_INDEX_LABEL;
7190 REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
7194 vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
7198 api_main_t *am = &api_main;
7199 vlib_main_t *vm = vlib_get_main ();
7201 vl_api_get_node_graph_reply_t *rmp;
7203 pthread_mutex_lock (&am->vlib_rp->mutex);
7204 oldheap = svm_push_data_heap (am->vlib_rp);
7207 * Keep the number of memcpy ops to a minimum (e.g. 1).
7209 vec_validate (vector, 16384);
7210 vec_reset_length (vector);
7213 vector = vlib_node_serialize (&vm->node_main, vector,
7214 (u32) ~ 0 /* all threads */ ,
7215 1 /* include nexts */ ,
7216 1 /* include stats */ );
7218 svm_pop_heap (oldheap);
7219 pthread_mutex_unlock (&am->vlib_rp->mutex);
7222 REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
7224 rmp->reply_in_shmem = (uword) vector;
7230 vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
7233 vl_api_ioam_enable_reply_t *rmp;
7234 clib_error_t *error;
7236 /* Ignoring the profile id as currently a single profile
7238 error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
7239 mp->seqno, mp->analyse);
7242 clib_error_report (error);
7243 rv = clib_error_get_code (error);
7246 REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
7250 vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
7253 vl_api_ioam_disable_reply_t *rmp;
7254 clib_error_t *error;
7256 error = clear_ioam_rewrite_fn ();
7259 clib_error_report (error);
7260 rv = clib_error_get_code (error);
7263 REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
7267 vl_api_af_packet_create_t_handler (vl_api_af_packet_create_t * mp)
7269 vlib_main_t *vm = vlib_get_main ();
7270 vl_api_af_packet_create_reply_t *rmp;
7272 u8 *host_if_name = NULL;
7275 host_if_name = format (0, "%s", mp->host_if_name);
7276 vec_add1 (host_if_name, 0);
7278 rv = af_packet_create_if (vm, host_if_name,
7279 mp->use_random_hw_addr ? 0 : mp->hw_addr,
7282 vec_free (host_if_name);
7285 REPLY_MACRO2(VL_API_AF_PACKET_CREATE_REPLY,
7287 rmp->sw_if_index = clib_host_to_net_u32(sw_if_index);
7293 vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp)
7295 vlib_main_t *vm = vlib_get_main ();
7296 vl_api_af_packet_delete_reply_t *rmp;
7298 u8 *host_if_name = NULL;
7300 host_if_name = format (0, "%s", mp->host_if_name);
7301 vec_add1 (host_if_name, 0);
7303 rv = af_packet_delete_if (vm, host_if_name);
7305 vec_free (host_if_name);
7307 REPLY_MACRO (VL_API_AF_PACKET_DELETE_REPLY);
7311 vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
7313 vlib_main_t *vm = vlib_get_main ();
7314 vl_api_policer_add_del_reply_t *rmp;
7317 sse2_qos_pol_cfg_params_st cfg;
7318 clib_error_t *error;
7321 name = format (0, "%s", mp->name);
7323 memset (&cfg, 0, sizeof (cfg));
7325 cfg.rnd_type = mp->round_type;
7326 cfg.rate_type = mp->rate_type;
7327 cfg.rb.kbps.cir_kbps = mp->cir;
7328 cfg.rb.kbps.eir_kbps = mp->eir;
7329 cfg.rb.kbps.cb_bytes = mp->cb;
7330 cfg.rb.kbps.eb_bytes = mp->eb;
7331 cfg.conform_action.action_type = mp->conform_action_type;
7332 cfg.conform_action.dscp = mp->conform_dscp;
7333 cfg.exceed_action.action_type = mp->exceed_action_type;
7334 cfg.exceed_action.dscp = mp->exceed_dscp;
7335 cfg.violate_action.action_type = mp->violate_action_type;
7336 cfg.violate_action.dscp = mp->violate_dscp;
7337 cfg.color_aware = mp->color_aware;
7339 error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
7342 rv = VNET_API_ERROR_UNSPECIFIED;
7345 REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
7347 if (rv == 0 && mp->is_add)
7348 rmp->policer_index = ntohl(policer_index);
7350 rmp->policer_index = ~0;
7356 send_policer_details (u8 * name,
7357 sse2_qos_pol_cfg_params_st * config,
7358 policer_read_response_type_st * templ,
7359 unix_shared_memory_queue_t * q, u32 context)
7361 vl_api_policer_details_t *mp;
7363 mp = vl_msg_api_alloc (sizeof (*mp));
7364 memset (mp, 0, sizeof (*mp));
7365 mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
7366 mp->context = context;
7367 mp->cir = htonl (config->rb.kbps.cir_kbps);
7368 mp->eir = htonl (config->rb.kbps.eir_kbps);
7369 mp->cb = htonl (config->rb.kbps.cb_bytes);
7370 mp->eb = htonl (config->rb.kbps.eb_bytes);
7371 mp->rate_type = config->rate_type;
7372 mp->round_type = config->rnd_type;
7373 mp->type = config->rfc;
7374 mp->conform_action_type = config->conform_action.action_type;
7375 mp->conform_dscp = config->conform_action.dscp;
7376 mp->exceed_action_type = config->exceed_action.action_type;
7377 mp->exceed_dscp = config->exceed_action.dscp;
7378 mp->violate_action_type = config->violate_action.action_type;
7379 mp->violate_dscp = config->violate_action.dscp;
7380 mp->single_rate = templ->single_rate ? 1 : 0;
7381 mp->color_aware = templ->color_aware ? 1 : 0;
7382 mp->scale = htonl (templ->scale);
7383 mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
7384 mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
7385 mp->current_limit = htonl (templ->current_limit);
7386 mp->current_bucket = htonl (templ->current_bucket);
7387 mp->extended_limit = htonl (templ->extended_limit);
7388 mp->extended_bucket = htonl (templ->extended_bucket);
7389 mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
7391 strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
7393 vl_msg_api_send_shmem (q, (u8 *) & mp);
7397 vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
7399 unix_shared_memory_queue_t *q;
7400 vnet_policer_main_t *pm = &vnet_policer_main;
7406 sse2_qos_pol_cfg_params_st *config;
7407 policer_read_response_type_st *templ;
7409 q = vl_api_client_index_to_input_queue (mp->client_index);
7413 if (mp->match_name_valid)
7415 match_name = format (0, "%s%c", mp->match_name, 0);
7418 if (mp->match_name_valid)
7420 p = hash_get_mem (pm->policer_config_by_name, match_name);
7424 config = pool_elt_at_index (pm->configs, pool_index);
7425 templ = pool_elt_at_index (pm->policer_templates, pool_index);
7426 send_policer_details (match_name, config, templ, q, mp->context);
7432 hash_foreach_pair (hp, pm->policer_config_by_name,
7434 name = (u8 *) hp->key;
7435 pool_index = hp->value[0];
7436 config = pool_elt_at_index (pm->configs, pool_index);
7437 templ = pool_elt_at_index (pm->policer_templates, pool_index);
7438 send_policer_details(name, config, templ, q, mp->context);
7445 vl_api_policer_classify_set_interface_t_handler
7446 (vl_api_policer_classify_set_interface_t * mp)
7448 vlib_main_t *vm = vlib_get_main ();
7449 vl_api_policer_classify_set_interface_reply_t *rmp;
7451 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
7453 ip4_table_index = ntohl (mp->ip4_table_index);
7454 ip6_table_index = ntohl (mp->ip6_table_index);
7455 l2_table_index = ntohl (mp->l2_table_index);
7456 sw_if_index = ntohl (mp->sw_if_index);
7458 VALIDATE_SW_IF_INDEX (mp);
7460 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
7461 ip6_table_index, l2_table_index,
7464 BAD_SW_IF_INDEX_LABEL;
7466 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
7470 send_policer_classify_details (u32 sw_if_index,
7472 unix_shared_memory_queue_t * q, u32 context)
7474 vl_api_policer_classify_details_t *mp;
7476 mp = vl_msg_api_alloc (sizeof (*mp));
7477 memset (mp, 0, sizeof (*mp));
7478 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
7479 mp->context = context;
7480 mp->sw_if_index = htonl (sw_if_index);
7481 mp->table_index = htonl (table_index);
7483 vl_msg_api_send_shmem (q, (u8 *) & mp);
7487 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
7489 unix_shared_memory_queue_t *q;
7490 policer_classify_main_t *pcm = &policer_classify_main;
7494 q = vl_api_client_index_to_input_queue (mp->client_index);
7498 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
7500 if (vec_len (vec_tbl))
7502 for (i = 0; i < vec_len (vec_tbl); i++)
7504 if (vec_elt (vec_tbl, i) == ~0)
7507 send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
7514 vl_api_netmap_create_t_handler (vl_api_netmap_create_t * mp)
7516 vlib_main_t *vm = vlib_get_main ();
7517 vl_api_netmap_create_reply_t *rmp;
7521 if_name = format (0, "%s", mp->netmap_if_name);
7522 vec_add1 (if_name, 0);
7525 netmap_create_if (vm, if_name, mp->use_random_hw_addr ? 0 : mp->hw_addr,
7526 mp->is_pipe, mp->is_master, 0);
7530 REPLY_MACRO (VL_API_NETMAP_CREATE_REPLY);
7534 vl_api_netmap_delete_t_handler (vl_api_netmap_delete_t * mp)
7536 vlib_main_t *vm = vlib_get_main ();
7537 vl_api_netmap_delete_reply_t *rmp;
7541 if_name = format (0, "%s", mp->netmap_if_name);
7542 vec_add1 (if_name, 0);
7544 rv = netmap_delete_if (vm, if_name);
7548 REPLY_MACRO (VL_API_NETMAP_DELETE_REPLY);
7552 vl_api_mpls_eth_tunnel_details_t_handler (vl_api_mpls_eth_tunnel_details_t *
7555 clib_warning ("BUG");
7559 send_mpls_eth_tunnel_entry (vpe_api_main_t * am,
7560 unix_shared_memory_queue_t * q,
7561 mpls_eth_tunnel_t * et, u32 index, u32 context)
7563 mpls_main_t *mm = &mpls_main;
7567 vl_api_mpls_eth_tunnel_details_t *mp;
7569 e = pool_elt_at_index (mm->encaps, et->encap_index);
7570 nlabels = vec_len (e->labels);
7572 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
7573 memset (mp, 0, sizeof (*mp));
7574 mp->_vl_msg_id = ntohs (VL_API_MPLS_ETH_TUNNEL_DETAILS);
7575 mp->context = context;
7577 mp->tunnel_index = htonl (index);
7578 memcpy (mp->tunnel_dst_mac, et->tunnel_dst, 6);
7579 mp->intfc_address = et->intfc_address.as_u32;
7580 mp->tx_sw_if_index = htonl (et->tx_sw_if_index);
7581 mp->inner_fib_index = htonl (et->inner_fib_index);
7582 mp->mask_width = htonl (et->mask_width);
7583 mp->encap_index = htonl (et->encap_index);
7584 mp->hw_if_index = htonl (et->hw_if_index);
7585 mp->l2_only = htonl (et->l2_only);
7586 mp->nlabels = htonl (nlabels);
7588 for (i = 0; i < nlabels; i++)
7591 htonl (vnet_mpls_uc_get_label
7592 (clib_host_to_net_u32 (e->labels[i].label_exp_s_ttl)));
7595 vl_msg_api_send_shmem (q, (u8 *) & mp);
7599 vl_api_mpls_eth_tunnel_dump_t_handler (vl_api_mpls_eth_tunnel_dump_t * mp)
7601 vpe_api_main_t *am = &vpe_api_main;
7602 unix_shared_memory_queue_t *q;
7603 mpls_main_t *mm = &mpls_main;
7604 mpls_eth_tunnel_t *et;
7605 u32 index = ntohl (mp->tunnel_index);
7607 q = vl_api_client_index_to_input_queue (mp->client_index);
7613 if (!pool_is_free_index (mm->eth_tunnels, index))
7615 et = pool_elt_at_index (mm->eth_tunnels, index);
7616 send_mpls_eth_tunnel_entry (am, q, et, et - mm->eth_tunnels,
7623 pool_foreach (et, mm->eth_tunnels,
7625 send_mpls_eth_tunnel_entry (am, q, et, et - mm->eth_tunnels,
7633 vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
7635 clib_warning ("BUG");
7639 send_mpls_fib_details (vpe_api_main_t * am,
7640 unix_shared_memory_queue_t * q,
7641 u32 table_id, u32 label, u32 eos, u32 context)
7643 vl_api_mpls_fib_details_t *mp;
7645 mp = vl_msg_api_alloc (sizeof (*mp));
7646 memset (mp, 0, sizeof (*mp));
7647 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
7648 mp->context = context;
7650 mp->table_id = htonl (table_id);
7652 mp->label = htonl (label);
7654 vl_msg_api_send_shmem (q, (u8 *) & mp);
7658 vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
7660 vpe_api_main_t *am = &vpe_api_main;
7661 unix_shared_memory_queue_t *q;
7662 mpls_main_t *mm = &mpls_main;
7663 fib_table_t *fib_table;
7664 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
7669 q = vl_api_client_index_to_input_queue (mp->client_index);
7674 pool_foreach (fib_table, mm->fibs,
7676 hash_foreach(key, lfei, fib_table->mpls.mf_entries,
7678 vec_add1(lfeis, lfei);
7681 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
7683 vec_foreach(lfeip, lfeis)
7685 fib_entry_get_prefix(*lfeip, &pfx);
7686 fib_index = fib_entry_get_fib_index(*lfeip);
7688 fib_table = fib_table_get(fib_index, pfx.fp_proto);
7690 send_mpls_fib_details (am, q,
7691 fib_table->ft_table_id,
7701 vl_api_mpls_fib_encap_details_t_handler (vl_api_mpls_fib_encap_details_t * mp)
7703 clib_warning ("BUG");
7707 send_mpls_fib_encap_details (vpe_api_main_t * am,
7708 unix_shared_memory_queue_t * q,
7709 show_mpls_fib_t * s, u32 context)
7711 vl_api_mpls_fib_encap_details_t *mp;
7712 mpls_main_t *mm = &mpls_main;
7717 e = pool_elt_at_index (mm->encaps, s->entry_index);
7718 nlabels = vec_len (e->labels);
7720 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
7721 memset (mp, 0, sizeof (*mp));
7722 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_ENCAP_DETAILS);
7723 mp->context = context;
7725 mp->fib_index = htonl (s->fib_index);
7726 mp->entry_index = htonl (s->entry_index);
7728 mp->s_bit = htonl (s->s_bit);
7730 mp->nlabels = htonl (nlabels);
7732 for (i = 0; i < nlabels; i++)
7735 htonl (vnet_mpls_uc_get_label
7736 (clib_host_to_net_u32 (e->labels[i].label_exp_s_ttl)));
7739 vl_msg_api_send_shmem (q, (u8 *) & mp);
7743 vl_api_mpls_fib_encap_dump_t_handler (vl_api_mpls_fib_encap_dump_t * mp)
7745 vpe_api_main_t *am = &vpe_api_main;
7746 unix_shared_memory_queue_t *q;
7747 vlib_main_t *vm = &vlib_global_main;
7750 show_mpls_fib_t *records = 0;
7752 mpls_main_t *mm = &mpls_main;
7755 q = vl_api_client_index_to_input_queue (mp->client_index);
7760 hash_foreach (key, value, mm->mpls_encap_by_fib_and_dest,
7762 vec_add2 (records, s, 1);
7763 s->fib_index = (u32)(key>>32);
7764 s->dest = (u32)(key & 0xFFFFFFFF);
7765 s->entry_index = (u32) value;
7769 if (0 == vec_len (records))
7771 vlib_cli_output (vm, "MPLS encap table empty");
7775 /* sort output by dst address within fib */
7776 vec_sort_with_function (records, mpls_dest_cmp);
7777 vec_sort_with_function (records, mpls_fib_index_cmp);
7778 vlib_cli_output (vm, "MPLS encap table");
7779 vlib_cli_output (vm, "%=6s%=16s%=16s", "Table", "Dest address", "Labels");
7780 vec_foreach (s, records)
7782 rx_fib = ip4_fib_get (s->fib_index);
7783 vlib_cli_output (vm, "%=6d%=16U%=16U", rx_fib->table_id,
7784 format_ip4_address, &s->dest, format_mpls_encap_index,
7785 mm, s->entry_index);
7786 send_mpls_fib_encap_details (am, q, s, mp->context);
7794 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
7796 unix_shared_memory_queue_t *q;
7798 q = vl_api_client_index_to_input_queue (mp->client_index);
7802 vnet_classify_main_t *cm = &vnet_classify_main;
7803 vnet_classify_table_t *t;
7808 pool_foreach (t, cm->tables,
7810 vec_add1 (table_ids, ntohl(t - cm->tables));
7813 count = vec_len (table_ids);
7815 vl_api_classify_table_ids_reply_t *rmp;
7816 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
7817 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
7818 rmp->context = mp->context;
7819 rmp->count = ntohl (count);
7820 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
7823 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7825 vec_free (table_ids);
7829 vl_api_classify_table_by_interface_t_handler
7830 (vl_api_classify_table_by_interface_t * mp)
7832 vl_api_classify_table_by_interface_reply_t *rmp;
7835 u32 sw_if_index = ntohl (mp->sw_if_index);
7838 vec_validate (acl, INPUT_ACL_N_TABLES - 1);
7841 VALIDATE_SW_IF_INDEX (mp);
7843 input_acl_main_t *am = &input_acl_main;
7848 for (type = 0; type < INPUT_ACL_N_TABLES; type++)
7850 u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
7851 if (vec_len (vec_tbl))
7853 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
7855 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
7859 acl[type] = vec_elt (vec_tbl, if_idx);
7864 BAD_SW_IF_INDEX_LABEL;
7867 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
7869 rmp->sw_if_index = ntohl(sw_if_index);
7870 rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
7871 rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
7872 rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
7879 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
7881 unix_shared_memory_queue_t *q;
7883 q = vl_api_client_index_to_input_queue (mp->client_index);
7887 vl_api_classify_table_info_reply_t *rmp = 0;
7889 vnet_classify_main_t *cm = &vnet_classify_main;
7890 u32 table_id = ntohl (mp->table_id);
7891 vnet_classify_table_t *t;
7894 pool_foreach (t, cm->tables,
7896 if (table_id == t - cm->tables)
7898 rmp = vl_msg_api_alloc_as_if_client
7899 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
7900 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
7901 rmp->context = mp->context;
7902 rmp->table_id = ntohl(table_id);
7903 rmp->nbuckets = ntohl(t->nbuckets);
7904 rmp->match_n_vectors = ntohl(t->match_n_vectors);
7905 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
7906 rmp->active_sessions = ntohl(t->active_elements);
7907 rmp->next_table_index = ntohl(t->next_table_index);
7908 rmp->miss_next_index = ntohl(t->miss_next_index);
7909 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
7910 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
7919 rmp = vl_msg_api_alloc (sizeof (*rmp));
7920 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
7921 rmp->context = mp->context;
7922 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
7925 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7929 vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
7932 clib_warning ("BUG");
7936 send_classify_session_details (unix_shared_memory_queue_t * q,
7939 vnet_classify_entry_t * e, u32 context)
7941 vl_api_classify_session_details_t *rmp;
7943 rmp = vl_msg_api_alloc (sizeof (*rmp));
7944 memset (rmp, 0, sizeof (*rmp));
7945 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
7946 rmp->context = context;
7947 rmp->table_id = ntohl (table_id);
7948 rmp->hit_next_index = ntohl (e->next_index);
7949 rmp->advance = ntohl (e->advance);
7950 rmp->opaque_index = ntohl (e->opaque_index);
7951 rmp->match_length = ntohl (match_length);
7952 clib_memcpy (rmp->match, e->key, match_length);
7954 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7958 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
7960 vnet_classify_main_t *cm = &vnet_classify_main;
7961 unix_shared_memory_queue_t *q;
7963 u32 table_id = ntohl (mp->table_id);
7964 vnet_classify_table_t *t;
7966 q = vl_api_client_index_to_input_queue (mp->client_index);
7971 pool_foreach (t, cm->tables,
7973 if (table_id == t - cm->tables)
7975 vnet_classify_bucket_t * b;
7976 vnet_classify_entry_t * v, * save_v;
7979 for (i = 0; i < t->nbuckets; i++)
7981 b = &t->buckets [i];
7985 save_v = vnet_classify_get_entry (t, b->offset);
7986 for (j = 0; j < (1<<b->log2_pages); j++)
7988 for (k = 0; k < t->entries_per_page; k++)
7990 v = vnet_classify_entry_at_index
7991 (t, save_v, j*t->entries_per_page + k);
7992 if (vnet_classify_entry_is_free (v))
7995 send_classify_session_details
7996 (q, table_id, t->match_n_vectors * sizeof (u32x4),
8008 vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
8010 vlib_main_t *vm = vlib_get_main ();
8011 flow_report_main_t *frm = &flow_report_main;
8012 vl_api_set_ipfix_exporter_reply_t *rmp;
8013 ip4_address_t collector, src;
8014 u16 collector_port = UDP_DST_PORT_ipfix;
8016 u32 template_interval;
8022 memcpy (collector.data, mp->collector_address, sizeof (collector.data));
8023 collector_port = ntohs (mp->collector_port);
8024 if (collector_port == (u16) ~ 0)
8025 collector_port = UDP_DST_PORT_ipfix;
8026 memcpy (src.data, mp->src_address, sizeof (src.data));
8027 fib_id = ntohl (mp->vrf_id);
8029 ip4_main_t *im = &ip4_main;
8036 uword *p = hash_get (im->fib_index_by_table_id, fib_id);
8039 rv = VNET_API_ERROR_NO_SUCH_FIB;
8045 path_mtu = ntohl (mp->path_mtu);
8047 path_mtu = 512; // RFC 7011 section 10.3.3.
8048 template_interval = ntohl (mp->template_interval);
8049 if (template_interval == ~0)
8050 template_interval = 20;
8051 udp_checksum = mp->udp_checksum;
8053 if (collector.as_u32 == 0)
8055 rv = VNET_API_ERROR_INVALID_VALUE;
8059 if (src.as_u32 == 0)
8061 rv = VNET_API_ERROR_INVALID_VALUE;
8065 if (path_mtu > 1450 /* vpp does not support fragmentation */ )
8067 rv = VNET_API_ERROR_INVALID_VALUE;
8073 rv = VNET_API_ERROR_INVALID_VALUE;
8077 /* Reset report streams if we are reconfiguring IP addresses */
8078 if (frm->ipfix_collector.as_u32 != collector.as_u32 ||
8079 frm->src_address.as_u32 != src.as_u32 ||
8080 frm->collector_port != collector_port)
8081 vnet_flow_reports_reset (frm);
8083 frm->ipfix_collector.as_u32 = collector.as_u32;
8084 frm->collector_port = collector_port;
8085 frm->src_address.as_u32 = src.as_u32;
8086 frm->fib_index = fib_index;
8087 frm->path_mtu = path_mtu;
8088 frm->template_interval = template_interval;
8089 frm->udp_checksum = udp_checksum;
8091 /* Turn on the flow reporting process */
8092 vlib_process_signal_event (vm, flow_report_process_node.index, 1, 0);
8095 REPLY_MACRO (VL_API_SET_IPFIX_EXPORTER_REPLY);
8099 vl_api_ipfix_exporter_dump_t_handler (vl_api_ipfix_exporter_dump_t * mp)
8101 flow_report_main_t *frm = &flow_report_main;
8102 unix_shared_memory_queue_t *q;
8103 vl_api_ipfix_exporter_details_t *rmp;
8104 ip4_main_t *im = &ip4_main;
8107 q = vl_api_client_index_to_input_queue (mp->client_index);
8111 rmp = vl_msg_api_alloc (sizeof (*rmp));
8112 memset (rmp, 0, sizeof (*rmp));
8113 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_EXPORTER_DETAILS);
8114 rmp->context = mp->context;
8115 memcpy (rmp->collector_address, frm->ipfix_collector.data,
8116 sizeof (frm->ipfix_collector.data));
8117 rmp->collector_port = htons (frm->collector_port);
8118 memcpy (rmp->src_address, frm->src_address.data,
8119 sizeof (frm->src_address.data));
8120 if (frm->fib_index == ~0)
8123 vrf_id = im->fibs[frm->fib_index].ft_table_id;
8124 rmp->vrf_id = htonl (vrf_id);
8125 rmp->path_mtu = htonl (frm->path_mtu);
8126 rmp->template_interval = htonl (frm->template_interval);
8127 rmp->udp_checksum = (frm->udp_checksum != 0);
8129 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8133 vl_api_set_ipfix_classify_stream_t_handler
8134 (vl_api_set_ipfix_classify_stream_t * mp)
8136 vl_api_set_ipfix_classify_stream_reply_t *rmp;
8137 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8138 flow_report_main_t *frm = &flow_report_main;
8140 u32 src_port = UDP_DST_PORT_ipfix;
8143 domain_id = ntohl (mp->domain_id);
8144 src_port = ntohs (mp->src_port);
8146 if (fcm->src_port != 0 &&
8147 (fcm->domain_id != domain_id || fcm->src_port != (u16) src_port))
8149 int rv = vnet_stream_change (frm, fcm->domain_id, fcm->src_port,
8150 domain_id, (u16) src_port);
8154 fcm->domain_id = domain_id;
8155 fcm->src_port = (u16) src_port;
8157 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
8161 vl_api_ipfix_classify_stream_dump_t_handler
8162 (vl_api_ipfix_classify_stream_dump_t * mp)
8164 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8165 unix_shared_memory_queue_t *q;
8166 vl_api_ipfix_classify_stream_details_t *rmp;
8168 q = vl_api_client_index_to_input_queue (mp->client_index);
8172 rmp = vl_msg_api_alloc (sizeof (*rmp));
8173 memset (rmp, 0, sizeof (*rmp));
8174 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_STREAM_DETAILS);
8175 rmp->context = mp->context;
8176 rmp->domain_id = htonl (fcm->domain_id);
8177 rmp->src_port = htons (fcm->src_port);
8179 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8183 vl_api_ipfix_classify_table_add_del_t_handler
8184 (vl_api_ipfix_classify_table_add_del_t * mp)
8186 vl_api_ipfix_classify_table_add_del_reply_t *rmp;
8187 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8188 flow_report_main_t *frm = &flow_report_main;
8189 vnet_flow_report_add_del_args_t args;
8190 ipfix_classify_table_t *table;
8192 u32 classify_table_index;
8194 u8 transport_protocol;
8197 classify_table_index = ntohl (mp->table_id);
8198 ip_version = mp->ip_version;
8199 transport_protocol = mp->transport_protocol;
8200 is_add = mp->is_add;
8202 if (fcm->src_port == 0)
8204 /* call set_ipfix_classify_stream first */
8205 rv = VNET_API_ERROR_UNSPECIFIED;
8209 memset (&args, 0, sizeof (args));
8213 for (i = 0; i < vec_len (fcm->tables); i++)
8214 if (ipfix_classify_table_index_valid (i))
8215 if (fcm->tables[i].classify_table_index == classify_table_index)
8217 table = &fcm->tables[i];
8225 rv = VNET_API_ERROR_VALUE_EXIST;
8228 table = ipfix_classify_add_table ();
8229 table->classify_table_index = classify_table_index;
8235 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
8240 table->ip_version = ip_version;
8241 table->transport_protocol = transport_protocol;
8243 args.opaque.as_uword = table - fcm->tables;
8244 args.rewrite_callback = ipfix_classify_template_rewrite;
8245 args.flow_data_callback = ipfix_classify_send_flows;
8246 args.is_add = is_add;
8247 args.domain_id = fcm->domain_id;
8248 args.src_port = fcm->src_port;
8250 rv = vnet_flow_report_add_del (frm, &args);
8252 /* If deleting, or add failed */
8253 if (is_add == 0 || (rv && is_add))
8254 ipfix_classify_delete_table (table - fcm->tables);
8257 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
8261 send_ipfix_classify_table_details (u32 table_index,
8262 unix_shared_memory_queue_t * q,
8265 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8266 vl_api_ipfix_classify_table_details_t *mp;
8268 ipfix_classify_table_t *table = &fcm->tables[table_index];
8270 mp = vl_msg_api_alloc (sizeof (*mp));
8271 memset (mp, 0, sizeof (*mp));
8272 mp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_TABLE_DETAILS);
8273 mp->context = context;
8274 mp->table_id = htonl (table->classify_table_index);
8275 mp->ip_version = table->ip_version;
8276 mp->transport_protocol = table->transport_protocol;
8278 vl_msg_api_send_shmem (q, (u8 *) & mp);
8282 vl_api_ipfix_classify_table_dump_t_handler
8283 (vl_api_ipfix_classify_table_dump_t * mp)
8285 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8286 unix_shared_memory_queue_t *q;
8289 q = vl_api_client_index_to_input_queue (mp->client_index);
8293 for (i = 0; i < vec_len (fcm->tables); i++)
8294 if (ipfix_classify_table_index_valid (i))
8295 send_ipfix_classify_table_details (i, q, mp->context);
8299 vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t * mp)
8301 vl_api_pg_create_interface_reply_t *rmp;
8304 pg_main_t *pg = &pg_main;
8305 u32 pg_if_id = pg_interface_add_or_get (pg, ntohl (mp->interface_id));
8306 pg_interface_t *pi = pool_elt_at_index (pg->interfaces, pg_if_id);
8309 REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
8311 rmp->sw_if_index = ntohl(pi->sw_if_index);
8317 vl_api_pg_capture_t_handler (vl_api_pg_capture_t * mp)
8319 vl_api_pg_capture_reply_t *rmp;
8322 vnet_main_t *vnm = vnet_get_main ();
8323 vnet_interface_main_t *im = &vnm->interface_main;
8324 vnet_hw_interface_t *hi = 0;
8326 u8 *intf_name = format (0, "pg%d", ntohl (mp->interface_id), 0);
8327 u32 hw_if_index = ~0;
8328 uword *p = hash_get_mem (im->hw_interface_by_name, intf_name);
8331 vec_free (intf_name);
8333 if (hw_if_index != ~0)
8335 pg_capture_args_t _a, *a = &_a;
8337 u32 len = ntohl (mp->pcap_name_length);
8338 u8 *pcap_file_name = vec_new (u8, len);
8339 clib_memcpy (pcap_file_name, mp->pcap_file_name, len);
8341 hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
8342 a->hw_if_index = hw_if_index;
8343 a->dev_instance = hi->dev_instance;
8344 a->is_enabled = mp->is_enabled;
8345 a->pcap_file_name = pcap_file_name;
8346 a->count = ntohl (mp->count);
8348 clib_error_t *e = pg_capture (a);
8351 clib_error_report (e);
8352 rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
8355 vec_free (pcap_file_name);
8357 REPLY_MACRO (VL_API_PG_CAPTURE_REPLY);
8361 vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t * mp)
8363 vl_api_pg_enable_disable_reply_t *rmp;
8366 pg_main_t *pg = &pg_main;
8367 u32 stream_index = ~0;
8369 int is_enable = mp->is_enabled != 0;
8370 u32 len = ntohl (mp->stream_name_length) - 1;
8374 u8 *stream_name = vec_new (u8, len);
8375 clib_memcpy (stream_name, mp->stream_name, len);
8376 uword *p = hash_get_mem (pg->stream_index_by_name, stream_name);
8379 vec_free (stream_name);
8382 pg_enable_disable (stream_index, is_enable);
8384 REPLY_MACRO (VL_API_PG_ENABLE_DISABLE_REPLY);
8388 vl_api_ip_source_and_port_range_check_add_del_t_handler
8389 (vl_api_ip_source_and_port_range_check_add_del_t * mp)
8391 vl_api_ip_source_and_port_range_check_add_del_reply_t *rmp;
8394 u8 is_ipv6 = mp->is_ipv6;
8395 u8 is_add = mp->is_add;
8396 u8 mask_length = mp->mask_length;
8397 ip4_address_t ip4_addr;
8398 ip6_address_t ip6_addr;
8400 u16 *high_ports = 0;
8402 u16 tmp_low, tmp_high;
8406 // Validate port range
8407 num_ranges = mp->number_of_ranges;
8408 if (num_ranges > 32)
8409 { // This is size of array in VPE.API
8410 rv = VNET_API_ERROR_EXCEEDED_NUMBER_OF_RANGES_CAPACITY;
8414 vec_reset_length (low_ports);
8415 vec_reset_length (high_ports);
8417 for (i = 0; i < num_ranges; i++)
8419 tmp_low = mp->low_ports[i];
8420 tmp_high = mp->high_ports[i];
8421 // If tmp_low <= tmp_high then only need to check tmp_low = 0
8422 // If tmp_low <= tmp_high then only need to check tmp_high > 65535
8423 if (tmp_low > tmp_high || tmp_low == 0 || tmp_high > 65535)
8425 rv = VNET_API_ERROR_INVALID_VALUE;
8428 vec_add1 (low_ports, tmp_low);
8429 vec_add1 (high_ports, tmp_high + 1);
8432 // Validate mask_length
8433 if ((is_ipv6 && mask_length > 128) || (!is_ipv6 && mask_length > 32))
8435 rv = VNET_API_ERROR_ADDRESS_LENGTH_MISMATCH;
8439 vrf_id = ntohl (mp->vrf_id);
8443 rv = VNET_API_ERROR_INVALID_VALUE;
8450 clib_memcpy (ip6_addr.as_u8, mp->address, sizeof (ip6_addr.as_u8));
8451 rv = ip6_source_and_port_range_check_add_del (&ip6_addr,
8455 high_ports, is_add);
8459 clib_memcpy (ip4_addr.data, mp->address, sizeof (ip4_addr));
8460 rv = ip4_source_and_port_range_check_add_del (&ip4_addr,
8464 high_ports, is_add);
8468 vec_free (low_ports);
8469 vec_free (high_ports);
8470 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY);
8474 vl_api_ip_source_and_port_range_check_interface_add_del_t_handler
8475 (vl_api_ip_source_and_port_range_check_interface_add_del_t * mp)
8477 vlib_main_t *vm = vlib_get_main ();
8478 vl_api_ip_source_and_port_range_check_interface_add_del_reply_t *rmp;
8479 ip4_main_t *im = &ip4_main;
8482 u32 fib_index[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
8483 u32 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
8487 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_OUT] =
8488 ntohl (mp->tcp_out_vrf_id);
8489 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_OUT] =
8490 ntohl (mp->udp_out_vrf_id);
8491 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_IN] =
8492 ntohl (mp->tcp_in_vrf_id);
8493 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_IN] =
8494 ntohl (mp->udp_in_vrf_id);
8497 for (i = 0; i < IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS; i++)
8499 if (vrf_id[i] != 0 && vrf_id[i] != ~0)
8501 p = hash_get (im->fib_index_by_table_id, vrf_id[i]);
8505 rv = VNET_API_ERROR_INVALID_VALUE;
8509 fib_index[i] = p[0];
8514 sw_if_index = ntohl (mp->sw_if_index);
8516 VALIDATE_SW_IF_INDEX (mp);
8519 set_ip_source_and_port_range_check (vm, fib_index, sw_if_index,
8522 BAD_SW_IF_INDEX_LABEL;
8525 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL_REPLY);
8529 vl_api_ipsec_gre_add_del_tunnel_t_handler (vl_api_ipsec_gre_add_del_tunnel_t *
8532 vl_api_ipsec_gre_add_del_tunnel_reply_t *rmp;
8534 vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
8535 u32 sw_if_index = ~0;
8537 /* Check src & dst are different */
8538 if (memcmp (mp->src_address, mp->dst_address, 4) == 0)
8540 rv = VNET_API_ERROR_SAME_SRC_DST;
8544 memset (a, 0, sizeof (*a));
8546 /* ip addresses sent in network byte order */
8547 clib_memcpy (&(a->src), mp->src_address, 4);
8548 clib_memcpy (&(a->dst), mp->dst_address, 4);
8549 a->is_add = mp->is_add;
8550 a->lsa = ntohl (mp->local_sa_id);
8551 a->rsa = ntohl (mp->remote_sa_id);
8553 rv = vnet_ipsec_gre_add_del_tunnel (a, &sw_if_index);
8557 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
8559 rmp->sw_if_index = ntohl (sw_if_index);
8564 static void send_ipsec_gre_tunnel_details
8565 (ipsec_gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
8567 vl_api_ipsec_gre_tunnel_details_t *rmp;
8569 rmp = vl_msg_api_alloc (sizeof (*rmp));
8570 memset (rmp, 0, sizeof (*rmp));
8571 rmp->_vl_msg_id = ntohs (VL_API_IPSEC_GRE_TUNNEL_DETAILS);
8572 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
8573 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
8574 rmp->sw_if_index = htonl (t->sw_if_index);
8575 rmp->local_sa_id = htonl (t->local_sa_id);
8576 rmp->remote_sa_id = htonl (t->remote_sa_id);
8577 rmp->context = context;
8579 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8582 static void vl_api_ipsec_gre_tunnel_dump_t_handler
8583 (vl_api_ipsec_gre_tunnel_dump_t * mp)
8585 unix_shared_memory_queue_t *q;
8586 ipsec_gre_main_t *igm = &ipsec_gre_main;
8587 ipsec_gre_tunnel_t *t;
8590 q = vl_api_client_index_to_input_queue (mp->client_index);
8596 sw_if_index = ntohl (mp->sw_if_index);
8598 if (~0 == sw_if_index)
8601 pool_foreach (t, igm->tunnels,
8603 send_ipsec_gre_tunnel_details(t, q, mp->context);
8609 if ((sw_if_index >= vec_len (igm->tunnel_index_by_sw_if_index)) ||
8610 (~0 == igm->tunnel_index_by_sw_if_index[sw_if_index]))
8614 t = &igm->tunnels[igm->tunnel_index_by_sw_if_index[sw_if_index]];
8615 send_ipsec_gre_tunnel_details (t, q, mp->context);
8620 vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
8622 vl_api_delete_subif_reply_t *rmp;
8625 rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
8627 REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
8631 vl_api_l2_interface_pbb_tag_rewrite_t_handler
8632 (vl_api_l2_interface_pbb_tag_rewrite_t * mp)
8634 vl_api_l2_interface_pbb_tag_rewrite_reply_t *rmp;
8635 vnet_main_t *vnm = vnet_get_main ();
8636 vlib_main_t *vm = vlib_get_main ();
8640 VALIDATE_SW_IF_INDEX (mp);
8642 vtr_op = ntohl (mp->vtr_op);
8646 case L2_VTR_DISABLED:
8649 case L2_VTR_TRANSLATE_2_1:
8653 rv = VNET_API_ERROR_INVALID_VALUE;
8654 goto bad_sw_if_index;
8657 rv = l2pbb_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
8658 mp->b_dmac, mp->b_smac, ntohs (mp->b_vlanid),
8659 ntohl (mp->i_sid), ntohs (mp->outer_tag));
8661 BAD_SW_IF_INDEX_LABEL;
8663 REPLY_MACRO (VL_API_L2_INTERFACE_PBB_TAG_REWRITE_REPLY);
8667 vl_api_punt_t_handler (vl_api_punt_t * mp)
8669 vl_api_punt_reply_t *rmp;
8670 vlib_main_t *vm = vlib_get_main ();
8672 clib_error_t *error;
8674 error = vnet_punt_add_del (vm, mp->ipv, mp->l4_protocol,
8675 ntohs (mp->l4_port), mp->is_add);
8679 clib_error_report (error);
8682 REPLY_MACRO (VL_API_PUNT_REPLY);
8686 vl_api_flow_classify_set_interface_t_handler
8687 (vl_api_flow_classify_set_interface_t * mp)
8689 vlib_main_t *vm = vlib_get_main ();
8690 vl_api_flow_classify_set_interface_reply_t *rmp;
8692 u32 sw_if_index, ip4_table_index, ip6_table_index;
8694 ip4_table_index = ntohl (mp->ip4_table_index);
8695 ip6_table_index = ntohl (mp->ip6_table_index);
8696 sw_if_index = ntohl (mp->sw_if_index);
8698 VALIDATE_SW_IF_INDEX (mp);
8700 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
8701 ip6_table_index, mp->is_add);
8703 BAD_SW_IF_INDEX_LABEL;
8705 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
8709 send_flow_classify_details (u32 sw_if_index,
8711 unix_shared_memory_queue_t * q, u32 context)
8713 vl_api_flow_classify_details_t *mp;
8715 mp = vl_msg_api_alloc (sizeof (*mp));
8716 memset (mp, 0, sizeof (*mp));
8717 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
8718 mp->context = context;
8719 mp->sw_if_index = htonl (sw_if_index);
8720 mp->table_index = htonl (table_index);
8722 vl_msg_api_send_shmem (q, (u8 *) & mp);
8726 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
8728 unix_shared_memory_queue_t *q;
8729 flow_classify_main_t *pcm = &flow_classify_main;
8733 q = vl_api_client_index_to_input_queue (mp->client_index);
8737 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
8739 if (vec_len (vec_tbl))
8741 for (i = 0; i < vec_len (vec_tbl); i++)
8743 if (vec_elt (vec_tbl, i) == ~0)
8746 send_flow_classify_details (i, vec_elt (vec_tbl, i), q,
8753 send_ipsec_spd_details (ipsec_policy_t * p, unix_shared_memory_queue_t * q,
8756 vl_api_ipsec_spd_details_t *mp;
8758 mp = vl_msg_api_alloc (sizeof (*mp));
8759 memset (mp, 0, sizeof (*mp));
8760 mp->_vl_msg_id = ntohs (VL_API_IPSEC_SPD_DETAILS);
8761 mp->context = context;
8763 mp->spd_id = htonl (p->id);
8764 mp->priority = htonl (p->priority);
8765 mp->is_outbound = p->is_outbound;
8766 mp->is_ipv6 = p->is_ipv6;
8769 memcpy (mp->local_start_addr, &p->laddr.start.ip6, 16);
8770 memcpy (mp->local_stop_addr, &p->laddr.stop.ip6, 16);
8771 memcpy (mp->remote_start_addr, &p->raddr.start.ip6, 16);
8772 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip6, 16);
8776 memcpy (mp->local_start_addr, &p->laddr.start.ip4, 4);
8777 memcpy (mp->local_stop_addr, &p->laddr.stop.ip4, 4);
8778 memcpy (mp->remote_start_addr, &p->raddr.start.ip4, 4);
8779 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip4, 4);
8781 mp->local_start_port = htons (p->lport.start);
8782 mp->local_stop_port = htons (p->lport.stop);
8783 mp->remote_start_port = htons (p->rport.start);
8784 mp->remote_stop_port = htons (p->rport.stop);
8785 mp->protocol = p->protocol;
8786 mp->policy = p->policy;
8787 mp->sa_id = htonl (p->sa_id);
8788 mp->bytes = clib_host_to_net_u64 (p->counter.bytes);
8789 mp->packets = clib_host_to_net_u64 (p->counter.packets);
8791 vl_msg_api_send_shmem (q, (u8 *) & mp);
8795 vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
8797 unix_shared_memory_queue_t *q;
8798 ipsec_main_t *im = &ipsec_main;
8799 ipsec_policy_t *policy;
8804 q = vl_api_client_index_to_input_queue (mp->client_index);
8808 p = hash_get (im->spd_index_by_spd_id, ntohl (mp->spd_id));
8813 spd = pool_elt_at_index (im->spds, spd_index);
8815 pool_foreach (policy, spd->policies, (
8817 if (mp->sa_id == ~(0)
8818 || ntohl (mp->sa_id) ==
8820 send_ipsec_spd_details (policy, q,
8824 clib_warning ("unimplemented");
8828 #define BOUNCE_HANDLER(nn) \
8829 static void vl_api_##nn##_t_handler ( \
8830 vl_api_##nn##_t *mp) \
8832 vpe_client_registration_t *reg; \
8833 vpe_api_main_t * vam = &vpe_api_main; \
8834 unix_shared_memory_queue_t * q; \
8836 /* One registration only... */ \
8837 pool_foreach(reg, vam->nn##_registrations, \
8839 q = vl_api_client_index_to_input_queue (reg->client_index); \
8842 * If the queue is stuffed, turf the msg and complain \
8843 * It's unlikely that the intended recipient is \
8844 * alive; avoid deadlock at all costs. \
8846 if (q->cursize == q->maxsize) { \
8847 clib_warning ("ERROR: receiver queue full, drop msg"); \
8848 vl_msg_api_free (mp); \
8851 vl_msg_api_send_shmem (q, (u8 *)&mp); \
8855 vl_msg_api_free (mp); \
8860 * Add vpe's API message handlers to the table.
8861 * vlib has alread mapped shared memory and
8862 * added the client registration handlers.
8863 * See .../open-repo/vlib/memclnt_vlib.c:memclnt_process()
8866 static clib_error_t *
8867 vpe_api_hookup (vlib_main_t * vm)
8869 api_main_t *am = &api_main;
8872 vl_msg_api_set_handlers(VL_API_##N, #n, \
8873 vl_api_##n##_t_handler, \
8875 vl_api_##n##_t_endian, \
8876 vl_api_##n##_t_print, \
8877 sizeof(vl_api_##n##_t), 1);
8878 foreach_vpe_api_msg;
8882 * Manually register the sr tunnel add del msg, so we trace
8883 * enough bytes to capture a typical segment list
8885 vl_msg_api_set_handlers (VL_API_SR_TUNNEL_ADD_DEL,
8886 "sr_tunnel_add_del",
8887 vl_api_sr_tunnel_add_del_t_handler,
8889 vl_api_sr_tunnel_add_del_t_endian,
8890 vl_api_sr_tunnel_add_del_t_print, 256, 1);
8894 * Manually register the sr policy add del msg, so we trace
8895 * enough bytes to capture a typical tunnel name list
8897 vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
8898 "sr_policy_add_del",
8899 vl_api_sr_policy_add_del_t_handler,
8901 vl_api_sr_policy_add_del_t_endian,
8902 vl_api_sr_policy_add_del_t_print, 256, 1);
8905 * Trace space for 8 MPLS encap labels, classifier mask+match
8907 am->api_trace_cfg[VL_API_MPLS_ADD_DEL_ENCAP].size += 8 * sizeof (u32);
8908 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
8909 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size
8910 += 5 * sizeof (u32x4);
8911 am->api_trace_cfg[VL_API_VXLAN_ADD_DEL_TUNNEL].size += 16 * sizeof (u32);
8914 * Thread-safe API messages
8916 am->is_mp_safe[VL_API_IP_ADD_DEL_ROUTE] = 1;
8917 am->is_mp_safe[VL_API_GET_NODE_GRAPH] = 1;
8922 VLIB_API_INIT_FUNCTION (vpe_api_hookup);
8924 static clib_error_t *
8925 vpe_api_init (vlib_main_t * vm)
8927 vpe_api_main_t *am = &vpe_api_main;
8930 am->vnet_main = vnet_get_main ();
8931 am->interface_events_registration_hash = hash_create (0, sizeof (uword));
8932 am->to_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8933 am->from_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8934 am->to_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8935 am->from_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8936 am->oam_events_registration_hash = hash_create (0, sizeof (uword));
8939 vl_set_memory_region_name ("/vpe-api");
8940 vl_enable_disable_memory_api (vm, 1 /* enable it */ );
8945 VLIB_INIT_FUNCTION (vpe_api_init);
8948 static clib_error_t *
8949 api_segment_config (vlib_main_t * vm, unformat_input_t * input)
8952 u64 baseva, size, pvt_heap_size;
8954 const int max_buf_size = 4096;
8956 struct passwd _pw, *pw;
8957 struct group _grp, *grp;
8959 buf = vec_new (char, 128);
8960 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
8962 if (unformat (input, "prefix %s", &chroot_path))
8964 vec_add1 (chroot_path, 0);
8965 vl_set_memory_root_path ((char *) chroot_path);
8967 else if (unformat (input, "uid %d", &uid))
8968 vl_set_memory_uid (uid);
8969 else if (unformat (input, "gid %d", &gid))
8970 vl_set_memory_gid (gid);
8971 else if (unformat (input, "baseva %llx", &baseva))
8972 vl_set_global_memory_baseva (baseva);
8973 else if (unformat (input, "global-size %lldM", &size))
8974 vl_set_global_memory_size (size * (1ULL << 20));
8975 else if (unformat (input, "global-size %lldG", &size))
8976 vl_set_global_memory_size (size * (1ULL << 30));
8977 else if (unformat (input, "global-size %lld", &size))
8978 vl_set_global_memory_size (size);
8979 else if (unformat (input, "global-pvt-heap-size %lldM", &pvt_heap_size))
8980 vl_set_global_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8981 else if (unformat (input, "global-pvt-heap-size size %lld",
8983 vl_set_global_pvt_heap_size (pvt_heap_size);
8984 else if (unformat (input, "api-pvt-heap-size %lldM", &pvt_heap_size))
8985 vl_set_api_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8986 else if (unformat (input, "api-pvt-heap-size size %lld",
8988 vl_set_api_pvt_heap_size (pvt_heap_size);
8989 else if (unformat (input, "api-size %lldM", &size))
8990 vl_set_api_memory_size (size * (1ULL << 20));
8991 else if (unformat (input, "api-size %lldG", &size))
8992 vl_set_api_memory_size (size * (1ULL << 30));
8993 else if (unformat (input, "api-size %lld", &size))
8994 vl_set_api_memory_size (size);
8995 else if (unformat (input, "uid %s", &s))
8997 /* lookup the username */
9000 getpwnam_r (s, &_pw, buf, vec_len (buf), &pw)) == ERANGE)
9001 && (vec_len (buf) <= max_buf_size))
9003 vec_resize (buf, vec_len (buf) * 2);
9007 e = clib_error_return_code (0, rv,
9008 CLIB_ERROR_ERRNO_VALID |
9010 "cannot fetch username %s", s);
9018 clib_error_return_fatal (0, "username %s does not exist", s);
9024 vl_set_memory_uid (pw->pw_uid);
9026 else if (unformat (input, "gid %s", &s))
9028 /* lookup the group name */
9031 getgrnam_r (s, &_grp, buf, vec_len (buf), &grp)) == ERANGE)
9032 && (vec_len (buf) <= max_buf_size))
9034 vec_resize (buf, vec_len (buf) * 2);
9038 e = clib_error_return_code (0, rv,
9039 CLIB_ERROR_ERRNO_VALID |
9041 "cannot fetch group %s", s);
9048 e = clib_error_return_fatal (0, "group %s does not exist", s);
9055 vl_set_memory_gid (grp->gr_gid);
9058 return clib_error_return (0, "unknown input `%U'",
9059 format_unformat_error, input);
9064 VLIB_EARLY_CONFIG_FUNCTION (api_segment_config, "api-segment");
9067 get_unformat_vnet_sw_interface (void)
9069 return (void *) &unformat_vnet_sw_interface;
9072 #undef vl_api_version
9073 #define vl_api_version(n,v) static u32 vpe_api_version = v;
9074 #include <vpp-api/vpe.api.h>
9075 #undef vl_api_version
9078 vl_msg_api_version_check (vl_api_memclnt_create_t * mp)
9080 if (clib_host_to_net_u32 (mp->api_versions[0]) != vpe_api_version)
9082 clib_warning ("vpe API mismatch: 0x%08x instead of 0x%08x",
9083 clib_host_to_net_u32 (mp->api_versions[0]),
9091 format_arp_event (u8 * s, va_list * args)
9093 vl_api_ip4_arp_event_t *event = va_arg (*args, vl_api_ip4_arp_event_t *);
9095 s = format (s, "pid %d: ", event->pid);
9097 s = format (s, "bd mac/ip4 binding events");
9099 s = format (s, "resolution for %U", format_ip4_address, &event->address);
9104 format_nd_event (u8 * s, va_list * args)
9106 vl_api_ip6_nd_event_t *event = va_arg (*args, vl_api_ip6_nd_event_t *);
9108 s = format (s, "pid %d: ", event->pid);
9110 s = format (s, "bd mac/ip6 binding events");
9112 s = format (s, "resolution for %U", format_ip6_address, event->address);
9116 static clib_error_t *
9117 show_ip_arp_nd_events_fn (vlib_main_t * vm,
9118 unformat_input_t * input, vlib_cli_command_t * cmd)
9120 vpe_api_main_t *am = &vpe_api_main;
9121 vl_api_ip4_arp_event_t *arp_event;
9122 vl_api_ip6_nd_event_t *nd_event;
9124 if ((pool_elts (am->arp_events) == 0) && (pool_elts (am->nd_events) == 0))
9126 vlib_cli_output (vm, "No active arp or nd event registrations");
9131 pool_foreach (arp_event, am->arp_events,
9133 vlib_cli_output (vm, "%U", format_arp_event, arp_event);
9136 pool_foreach (nd_event, am->nd_events,
9138 vlib_cli_output (vm, "%U", format_nd_event, nd_event);
9146 VLIB_CLI_COMMAND (show_ip_arp_nd_events, static) = {
9147 .path = "show arp-nd-event registrations",
9148 .function = show_ip_arp_nd_events_fn,
9149 .short_help = "Show ip4 arp and ip6 nd event registrations",
9154 * fd.io coding-style-patch-verification: ON
9157 * eval: (c-set-style "gnu")