2 *------------------------------------------------------------------
3 * api.c - message handler registration
5 * Copyright (c) 2010-2016 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *------------------------------------------------------------------
23 #include <sys/types.h>
26 #include <netinet/in.h>
36 #include <vppinfra/clib.h>
37 #include <vppinfra/vec.h>
38 #include <vppinfra/hash.h>
39 #include <vppinfra/bitmap.h>
40 #include <vppinfra/fifo.h>
41 #include <vppinfra/time.h>
42 #include <vppinfra/mheap.h>
43 #include <vppinfra/heap.h>
44 #include <vppinfra/pool.h>
45 #include <vppinfra/format.h>
46 #include <vppinfra/error.h>
48 #include <vnet/api_errno.h>
49 #include <vnet/vnet.h>
50 #include <vnet/l2/l2_input.h>
51 #include <vnet/l2/l2_bd.h>
52 #include <vnet/l2tp/l2tp.h>
53 #include <vnet/ip/ip.h>
54 #include <vnet/ip/ip6.h>
55 #include <vnet/unix/tuntap.h>
56 #include <vnet/unix/tapcli.h>
57 #include <vnet/mpls/mpls.h>
58 #include <vnet/mpls/mpls_tunnel.h>
59 #include <vnet/dhcp/proxy.h>
60 #include <vnet/dhcp/client.h>
62 #include <vnet/sr/sr.h>
64 #include <vnet/dhcpv6/proxy.h>
65 #include <vlib/vlib.h>
66 #include <vlib/unix/unix.h>
67 #include <vlibapi/api.h>
68 #include <vlibmemory/api.h>
69 #include <vnet/classify/vnet_classify.h>
70 #include <vnet/classify/input_acl.h>
71 #include <vnet/classify/policer_classify.h>
72 #include <vnet/classify/flow_classify.h>
73 #include <vnet/l2/l2_classify.h>
74 #include <vnet/vxlan/vxlan.h>
75 #include <vnet/gre/gre.h>
76 #include <vnet/l2/l2_vtr.h>
77 #include <vnet/vxlan-gpe/vxlan_gpe.h>
78 #include <vnet/lisp-gpe/lisp_gpe.h>
79 #include <vnet/lisp-gpe/lisp_gpe_fwd_entry.h>
80 #include <vnet/lisp-gpe/lisp_gpe_tenant.h>
81 #include <vnet/lisp-cp/control.h>
82 #include <vnet/map/map.h>
83 #include <vnet/cop/cop.h>
84 #include <vnet/ip/ip6_hop_by_hop.h>
85 #include <vnet/ip/ip_source_and_port_range_check.h>
86 #include <vnet/devices/af_packet/af_packet.h>
87 #include <vnet/policer/policer.h>
88 #include <vnet/devices/netmap/netmap.h>
89 #include <vnet/flow/flow_report.h>
90 #include <vnet/ipsec-gre/ipsec_gre.h>
91 #include <vnet/flow/flow_report_classify.h>
92 #include <vnet/ip/punt.h>
93 #include <vnet/feature/feature.h>
96 #undef __included_bihash_template_h__
97 #include <vnet/l2/l2_fib.h>
100 #include <vnet/devices/dpdk/dpdk.h>
104 #include <vnet/ipsec/ipsec.h>
105 #include <vnet/ipsec/ikev2.h>
107 #include <vnet/devices/virtio/vhost-user.h>
109 #include <stats/stats.h>
112 #include <vnet/ethernet/ethernet.h>
113 #include <vnet/ethernet/arp_packet.h>
114 #include <vnet/interface.h>
116 #include <vnet/l2/l2_fib.h>
117 #include <vnet/l2/l2_bd.h>
118 #include <vpp-api/vpe_msg_enum.h>
119 #include <vnet/span/span.h>
121 #include <vnet/fib/ip6_fib.h>
122 #include <vnet/fib/ip4_fib.h>
123 #include <vnet/dpo/drop_dpo.h>
124 #include <vnet/dpo/receive_dpo.h>
125 #include <vnet/dpo/lookup_dpo.h>
126 #include <vnet/dpo/classify_dpo.h>
127 #include <vnet/dpo/ip_null_dpo.h>
129 #define vl_typedefs /* define message structures */
130 #include <vpp-api/vpe_all_api_h.h>
133 #define vl_endianfun /* define message structures */
134 #include <vpp-api/vpe_all_api_h.h>
137 /* instantiate all the print functions we know about */
138 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
140 #include <vpp-api/vpe_all_api_h.h>
143 #include <vlibapi/api_helper_macros.h>
145 #define foreach_vpe_api_msg \
146 _(WANT_INTERFACE_EVENTS, want_interface_events) \
147 _(WANT_OAM_EVENTS, want_oam_events) \
148 _(OAM_ADD_DEL, oam_add_del) \
149 _(SW_INTERFACE_DUMP, sw_interface_dump) \
150 _(SW_INTERFACE_DETAILS, sw_interface_details) \
151 _(IP_ADD_DEL_ROUTE, ip_add_del_route) \
152 _(MPLS_ROUTE_ADD_DEL, mpls_route_add_del) \
153 _(MPLS_IP_BIND_UNBIND, mpls_ip_bind_unbind) \
154 _(IS_ADDRESS_REACHABLE, is_address_reachable) \
155 _(SW_INTERFACE_ADD_DEL_ADDRESS, sw_interface_add_del_address) \
156 _(SW_INTERFACE_SET_TABLE, sw_interface_set_table) \
157 _(SW_INTERFACE_SET_MPLS_ENABLE, sw_interface_set_mpls_enable) \
158 _(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath) \
159 _(SW_INTERFACE_SET_VXLAN_BYPASS, sw_interface_set_vxlan_bypass) \
160 _(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect) \
161 _(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge) \
162 _(SW_INTERFACE_SET_DPDK_HQOS_PIPE, sw_interface_set_dpdk_hqos_pipe) \
163 _(SW_INTERFACE_SET_DPDK_HQOS_SUBPORT, sw_interface_set_dpdk_hqos_subport) \
164 _(SW_INTERFACE_SET_DPDK_HQOS_TCTBL, sw_interface_set_dpdk_hqos_tctbl) \
165 _(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del) \
166 _(BRIDGE_DOMAIN_DUMP, bridge_domain_dump) \
167 _(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \
168 _(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \
169 _(L2FIB_ADD_DEL, l2fib_add_del) \
170 _(L2_FLAGS, l2_flags) \
171 _(BRIDGE_FLAGS, bridge_flags) \
172 _(TAP_CONNECT, tap_connect) \
173 _(TAP_MODIFY, tap_modify) \
174 _(TAP_DELETE, tap_delete) \
175 _(SW_INTERFACE_TAP_DUMP, sw_interface_tap_dump) \
176 _(CREATE_VLAN_SUBIF, create_vlan_subif) \
177 _(CREATE_SUBIF, create_subif) \
178 _(MPLS_TUNNEL_ADD_DEL, mpls_tunnel_add_del) \
179 _(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
180 _(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
181 _(IP_NEIGHBOR_ADD_DEL, ip_neighbor_add_del) \
182 _(VNET_GET_SUMMARY_STATS, vnet_get_summary_stats) \
183 _(RESET_FIB, reset_fib) \
184 _(DHCP_PROXY_CONFIG,dhcp_proxy_config) \
185 _(DHCP_PROXY_CONFIG_2,dhcp_proxy_config_2) \
186 _(DHCP_PROXY_SET_VSS,dhcp_proxy_set_vss) \
187 _(DHCP_CLIENT_CONFIG, dhcp_client_config) \
188 _(SET_IP_FLOW_HASH,set_ip_flow_hash) \
189 _(SW_INTERFACE_IP6ND_RA_CONFIG, sw_interface_ip6nd_ra_config) \
190 _(SW_INTERFACE_IP6ND_RA_PREFIX, sw_interface_ip6nd_ra_prefix) \
191 _(SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable ) \
192 _(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS, \
193 sw_interface_ip6_set_link_local_address) \
194 _(SW_INTERFACE_SET_UNNUMBERED, sw_interface_set_unnumbered) \
195 _(CREATE_LOOPBACK, create_loopback) \
196 _(CONTROL_PING, control_ping) \
197 _(CLI_REQUEST, cli_request) \
198 _(CLI_INBAND, cli_inband) \
199 _(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
200 _(L2_PATCH_ADD_DEL, l2_patch_add_del) \
201 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \
202 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \
203 _(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table) \
204 _(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables) \
205 _(GET_NODE_INDEX, get_node_index) \
206 _(ADD_NODE_NEXT, add_node_next) \
207 _(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel) \
208 _(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies) \
209 _(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable) \
210 _(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key) \
211 _(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
212 _(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
213 _(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
214 _(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
215 _(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
216 _(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
217 _(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
218 _(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
219 _(CREATE_VHOST_USER_IF, create_vhost_user_if) \
220 _(MODIFY_VHOST_USER_IF, modify_vhost_user_if) \
221 _(DELETE_VHOST_USER_IF, delete_vhost_user_if) \
222 _(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump) \
223 _(IP_ADDRESS_DUMP, ip_address_dump) \
224 _(IP_DUMP, ip_dump) \
225 _(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \
226 _(SHOW_VERSION, show_version) \
227 _(L2_FIB_TABLE_DUMP, l2_fib_table_dump) \
228 _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \
229 _(VXLAN_GPE_ADD_DEL_TUNNEL, vxlan_gpe_add_del_tunnel) \
230 _(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump) \
231 _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \
232 _(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
233 _(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
234 _(INPUT_ACL_SET_INTERFACE, input_acl_set_interface) \
235 _(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del) \
236 _(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd) \
237 _(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry) \
238 _(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry) \
239 _(IPSEC_SA_SET_KEY, ipsec_sa_set_key) \
240 _(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del) \
241 _(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth) \
242 _(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id) \
243 _(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts) \
244 _(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key) \
245 _(DELETE_LOOPBACK, delete_loopback) \
246 _(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del) \
247 _(MAP_ADD_DOMAIN, map_add_domain) \
248 _(MAP_DEL_DOMAIN, map_del_domain) \
249 _(MAP_ADD_DEL_RULE, map_add_del_rule) \
250 _(MAP_DOMAIN_DUMP, map_domain_dump) \
251 _(MAP_RULE_DUMP, map_rule_dump) \
252 _(MAP_SUMMARY_STATS, map_summary_stats) \
253 _(COP_INTERFACE_ENABLE_DISABLE, cop_interface_enable_disable) \
254 _(COP_WHITELIST_ENABLE_DISABLE, cop_whitelist_enable_disable) \
255 _(GET_NODE_GRAPH, get_node_graph) \
256 _(SW_INTERFACE_CLEAR_STATS, sw_interface_clear_stats) \
257 _(IOAM_ENABLE, ioam_enable) \
258 _(IOAM_DISABLE, ioam_disable) \
259 _(LISP_ADD_DEL_LOCATOR_SET, lisp_add_del_locator_set) \
260 _(LISP_ADD_DEL_LOCATOR, lisp_add_del_locator) \
261 _(LISP_ADD_DEL_LOCAL_EID, lisp_add_del_local_eid) \
262 _(LISP_GPE_ADD_DEL_FWD_ENTRY, lisp_gpe_add_del_fwd_entry) \
263 _(LISP_ADD_DEL_MAP_RESOLVER, lisp_add_del_map_resolver) \
264 _(LISP_GPE_ENABLE_DISABLE, lisp_gpe_enable_disable) \
265 _(LISP_ENABLE_DISABLE, lisp_enable_disable) \
266 _(LISP_GPE_ADD_DEL_IFACE, lisp_gpe_add_del_iface) \
267 _(LISP_ADD_DEL_REMOTE_MAPPING, lisp_add_del_remote_mapping) \
268 _(LISP_ADD_DEL_ADJACENCY, lisp_add_del_adjacency) \
269 _(LISP_PITR_SET_LOCATOR_SET, lisp_pitr_set_locator_set) \
270 _(LISP_MAP_REQUEST_MODE, lisp_map_request_mode) \
271 _(LISP_EID_TABLE_ADD_DEL_MAP, lisp_eid_table_add_del_map) \
272 _(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
273 _(LISP_LOCATOR_DUMP, lisp_locator_dump) \
274 _(LISP_EID_TABLE_DUMP, lisp_eid_table_dump) \
275 _(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
276 _(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
277 _(LISP_EID_TABLE_MAP_DUMP, lisp_eid_table_map_dump) \
278 _(LISP_EID_TABLE_VNI_DUMP, lisp_eid_table_vni_dump) \
279 _(LISP_ADJACENCIES_GET, lisp_adjacencies_get) \
280 _(SHOW_LISP_STATUS, show_lisp_status) \
281 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
282 lisp_add_del_map_request_itr_rlocs) \
283 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs) \
284 _(SHOW_LISP_PITR, show_lisp_pitr) \
285 _(SHOW_LISP_MAP_REQUEST_MODE, show_lisp_map_request_mode) \
286 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del) \
287 _(AF_PACKET_CREATE, af_packet_create) \
288 _(AF_PACKET_DELETE, af_packet_delete) \
289 _(POLICER_ADD_DEL, policer_add_del) \
290 _(POLICER_DUMP, policer_dump) \
291 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \
292 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \
293 _(NETMAP_CREATE, netmap_create) \
294 _(NETMAP_DELETE, netmap_delete) \
295 _(MPLS_TUNNEL_DUMP, mpls_tunnel_dump) \
296 _(MPLS_TUNNEL_DETAILS, mpls_tunnel_details) \
297 _(MPLS_FIB_DUMP, mpls_fib_dump) \
298 _(MPLS_FIB_DETAILS, mpls_fib_details) \
299 _(CLASSIFY_TABLE_IDS,classify_table_ids) \
300 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \
301 _(CLASSIFY_TABLE_INFO,classify_table_info) \
302 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \
303 _(CLASSIFY_SESSION_DETAILS,classify_session_details) \
304 _(SET_IPFIX_EXPORTER, set_ipfix_exporter) \
305 _(IPFIX_EXPORTER_DUMP, ipfix_exporter_dump) \
306 _(SET_IPFIX_CLASSIFY_STREAM, set_ipfix_classify_stream) \
307 _(IPFIX_CLASSIFY_STREAM_DUMP, ipfix_classify_stream_dump) \
308 _(IPFIX_CLASSIFY_TABLE_ADD_DEL, ipfix_classify_table_add_del) \
309 _(IPFIX_CLASSIFY_TABLE_DUMP, ipfix_classify_table_dump) \
310 _(SW_INTERFACE_SPAN_ENABLE_DISABLE, sw_interface_span_enable_disable) \
311 _(SW_INTERFACE_SPAN_DUMP, sw_interface_span_dump) \
312 _(GET_NEXT_INDEX, get_next_index) \
313 _(PG_CREATE_INTERFACE, pg_create_interface) \
314 _(PG_CAPTURE, pg_capture) \
315 _(PG_ENABLE_DISABLE, pg_enable_disable) \
316 _(IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
317 ip_source_and_port_range_check_add_del) \
318 _(IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
319 ip_source_and_port_range_check_interface_add_del) \
320 _(IPSEC_GRE_ADD_DEL_TUNNEL, ipsec_gre_add_del_tunnel) \
321 _(IPSEC_GRE_TUNNEL_DUMP, ipsec_gre_tunnel_dump) \
322 _(DELETE_SUBIF, delete_subif) \
323 _(L2_INTERFACE_PBB_TAG_REWRITE, l2_interface_pbb_tag_rewrite) \
325 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \
326 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) \
327 _(IPSEC_SPD_DUMP, ipsec_spd_dump) \
328 _(IP_FIB_DUMP, ip_fib_dump) \
329 _(IP_FIB_DETAILS, ip_fib_details) \
330 _(IP6_FIB_DUMP, ip6_fib_dump) \
331 _(IP6_FIB_DETAILS, ip6_fib_details) \
332 _(FEATURE_ENABLE_DISABLE, feature_enable_disable) \
333 _(SW_INTERFACE_TAG_ADD_DEL, sw_interface_tag_add_del)
336 #define QUOTE(x) QUOTE_(x)
338 #define foreach_registration_hash \
339 _(interface_events) \
340 _(to_netconf_server) \
341 _(from_netconf_server) \
342 _(to_netconf_client) \
343 _(from_netconf_client) \
348 RESOLVE_IP4_ADD_DEL_ROUTE = 1,
349 RESOLVE_IP6_ADD_DEL_ROUTE,
355 #define _(a) uword *a##_registration_hash; \
356 vpe_client_registration_t * a##_registrations;
357 foreach_registration_hash
359 /* notifications happen really early in the game */
360 u8 link_state_process_up;
362 /* ip4 arp event registration pool */
363 vl_api_ip4_arp_event_t *arp_events;
365 /* ip6 nd event registration pool */
366 vl_api_ip6_nd_event_t *nd_events;
369 vlib_main_t *vlib_main;
370 vnet_main_t *vnet_main;
373 static vlib_node_registration_t vpe_resolver_process_node;
374 static vpe_api_main_t vpe_api_main;
376 static void send_sw_interface_flags (vpe_api_main_t * am,
377 unix_shared_memory_queue_t * q,
378 vnet_sw_interface_t * swif);
379 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
380 unix_shared_memory_queue_t * q,
383 static int arp_change_delete_callback (u32 pool_index, u8 * notused);
384 static int nd_change_delete_callback (u32 pool_index, u8 * notused);
387 /* Clean up all registrations belonging to the indicated client */
389 vl_api_memclnt_delete_callback (u32 client_index)
391 vpe_api_main_t *vam = &vpe_api_main;
392 vpe_client_registration_t *rp;
394 int stats_memclnt_delete_callback (u32 client_index);
396 stats_memclnt_delete_callback (client_index);
399 p = hash_get (vam->a##_registration_hash, client_index); \
401 rp = pool_elt_at_index (vam->a##_registrations, p[0]); \
402 pool_put (vam->a##_registrations, rp); \
403 hash_unset (vam->a##_registration_hash, client_index); \
405 foreach_registration_hash;
410 #define API_LINK_STATE_EVENT 1
411 #define API_ADMIN_UP_DOWN_EVENT 2
414 event_data_cmp (void *a1, void *a2)
419 return (word) e1[0] - (word) e2[0];
423 link_state_process (vlib_main_t * vm,
424 vlib_node_runtime_t * rt, vlib_frame_t * f)
426 vpe_api_main_t *vam = &vpe_api_main;
427 vnet_main_t *vnm = vam->vnet_main;
428 vnet_sw_interface_t *swif;
429 uword *event_data = 0;
430 vpe_client_registration_t *reg;
432 u32 prev_sw_if_index;
433 unix_shared_memory_queue_t *q;
435 vam->link_state_process_up = 1;
439 vlib_process_wait_for_event (vm);
441 /* Unified list of changed link or admin state sw_if_indices */
442 vlib_process_get_events_with_type
443 (vm, &event_data, API_LINK_STATE_EVENT);
444 vlib_process_get_events_with_type
445 (vm, &event_data, API_ADMIN_UP_DOWN_EVENT);
447 /* Sort, so we can eliminate duplicates */
448 vec_sort_with_function (event_data, event_data_cmp);
450 prev_sw_if_index = ~0;
452 for (i = 0; i < vec_len (event_data); i++)
454 /* Only one message per swif */
455 if (prev_sw_if_index == event_data[i])
457 prev_sw_if_index = event_data[i];
460 pool_foreach(reg, vam->interface_events_registrations,
462 q = vl_api_client_index_to_input_queue (reg->client_index);
465 /* sw_interface may be deleted already */
466 if (!pool_is_free_index (vnm->interface_main.sw_interfaces,
469 swif = vnet_get_sw_interface (vnm, event_data[i]);
470 send_sw_interface_flags (vam, q, swif);
476 vec_reset_length (event_data);
482 static clib_error_t *link_up_down_function (vnet_main_t * vm, u32 hw_if_index,
484 static clib_error_t *admin_up_down_function (vnet_main_t * vm,
485 u32 hw_if_index, u32 flags);
488 VLIB_REGISTER_NODE (link_state_process_node,static) = {
489 .function = link_state_process,
490 .type = VLIB_NODE_TYPE_PROCESS,
491 .name = "vpe-link-state-process",
495 VNET_SW_INTERFACE_ADMIN_UP_DOWN_FUNCTION (admin_up_down_function);
496 VNET_HW_INTERFACE_LINK_UP_DOWN_FUNCTION (link_up_down_function);
498 static clib_error_t *
499 link_up_down_function (vnet_main_t * vm, u32 hw_if_index, u32 flags)
501 vpe_api_main_t *vam = &vpe_api_main;
502 vnet_hw_interface_t *hi = vnet_get_hw_interface (vm, hw_if_index);
504 if (vam->link_state_process_up)
505 vlib_process_signal_event (vam->vlib_main,
506 link_state_process_node.index,
507 API_LINK_STATE_EVENT, hi->sw_if_index);
511 static clib_error_t *
512 admin_up_down_function (vnet_main_t * vm, u32 sw_if_index, u32 flags)
514 vpe_api_main_t *vam = &vpe_api_main;
517 * Note: it's perfectly fair to set a subif admin up / admin down.
518 * Note the subtle distinction between this routine and the previous
521 if (vam->link_state_process_up)
522 vlib_process_signal_event (vam->vlib_main,
523 link_state_process_node.index,
524 API_ADMIN_UP_DOWN_EVENT, sw_if_index);
528 #define pub_sub_handler(lca,UCA) \
529 static void vl_api_want_##lca##_t_handler ( \
530 vl_api_want_##lca##_t *mp) \
532 vpe_api_main_t *vam = &vpe_api_main; \
533 vpe_client_registration_t *rp; \
534 vl_api_want_##lca##_reply_t *rmp; \
538 p = hash_get (vam->lca##_registration_hash, mp->client_index); \
540 if (mp->enable_disable) { \
541 clib_warning ("pid %d: already enabled...", mp->pid); \
542 rv = VNET_API_ERROR_INVALID_REGISTRATION; \
545 rp = pool_elt_at_index (vam->lca##_registrations, p[0]); \
546 pool_put (vam->lca##_registrations, rp); \
547 hash_unset (vam->lca##_registration_hash, \
552 if (mp->enable_disable == 0) { \
553 clib_warning ("pid %d: already disabled...", mp->pid); \
554 rv = VNET_API_ERROR_INVALID_REGISTRATION; \
557 pool_get (vam->lca##_registrations, rp); \
558 rp->client_index = mp->client_index; \
559 rp->client_pid = mp->pid; \
560 hash_set (vam->lca##_registration_hash, rp->client_index, \
561 rp - vam->lca##_registrations); \
564 REPLY_MACRO (VL_API_WANT_##UCA##_REPLY); \
568 pub_sub_handler (interface_events, INTERFACE_EVENTS)
569 pub_sub_handler (oam_events, OAM_EVENTS)
572 #define RESOLUTION_EVENT 1
573 #define RESOLUTION_PENDING_EVENT 2
574 #define IP4_ARP_EVENT 3
575 #define IP6_ND_EVENT 4
577 static int ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
579 static int ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp);
582 handle_ip4_arp_event (u32 pool_index)
584 vpe_api_main_t *vam = &vpe_api_main;
585 vnet_main_t *vnm = vam->vnet_main;
586 vlib_main_t *vm = vam->vlib_main;
587 vl_api_ip4_arp_event_t *event;
588 vl_api_ip4_arp_event_t *mp;
589 unix_shared_memory_queue_t *q;
591 /* Client can cancel, die, etc. */
592 if (pool_is_free_index (vam->arp_events, pool_index))
595 event = pool_elt_at_index (vam->arp_events, pool_index);
597 q = vl_api_client_index_to_input_queue (event->client_index);
600 (void) vnet_add_del_ip4_arp_change_event
601 (vnm, arp_change_delete_callback,
602 event->pid, &event->address,
603 vpe_resolver_process_node.index, IP4_ARP_EVENT,
604 ~0 /* pool index, notused */ , 0 /* is_add */ );
608 if (q->cursize < q->maxsize)
610 mp = vl_msg_api_alloc (sizeof (*mp));
611 clib_memcpy (mp, event, sizeof (*mp));
612 vl_msg_api_send_shmem (q, (u8 *) & mp);
616 static f64 last_time;
618 * Throttle syslog msgs.
619 * It's pretty tempting to just revoke the registration...
621 if (vlib_time_now (vm) > last_time + 10.0)
623 clib_warning ("arp event for %U to pid %d: queue stuffed!",
624 format_ip4_address, &event->address, event->pid);
625 last_time = vlib_time_now (vm);
631 handle_ip6_nd_event (u32 pool_index)
633 vpe_api_main_t *vam = &vpe_api_main;
634 vnet_main_t *vnm = vam->vnet_main;
635 vlib_main_t *vm = vam->vlib_main;
636 vl_api_ip6_nd_event_t *event;
637 vl_api_ip6_nd_event_t *mp;
638 unix_shared_memory_queue_t *q;
640 /* Client can cancel, die, etc. */
641 if (pool_is_free_index (vam->nd_events, pool_index))
644 event = pool_elt_at_index (vam->nd_events, pool_index);
646 q = vl_api_client_index_to_input_queue (event->client_index);
649 (void) vnet_add_del_ip6_nd_change_event
650 (vnm, nd_change_delete_callback,
651 event->pid, &event->address,
652 vpe_resolver_process_node.index, IP6_ND_EVENT,
653 ~0 /* pool index, notused */ , 0 /* is_add */ );
657 if (q->cursize < q->maxsize)
659 mp = vl_msg_api_alloc (sizeof (*mp));
660 clib_memcpy (mp, event, sizeof (*mp));
661 vl_msg_api_send_shmem (q, (u8 *) & mp);
665 static f64 last_time;
667 * Throttle syslog msgs.
668 * It's pretty tempting to just revoke the registration...
670 if (vlib_time_now (vm) > last_time + 10.0)
672 clib_warning ("ip6 nd event for %U to pid %d: queue stuffed!",
673 format_ip6_address, &event->address, event->pid);
674 last_time = vlib_time_now (vm);
680 resolver_process (vlib_main_t * vm,
681 vlib_node_runtime_t * rt, vlib_frame_t * f)
684 uword *event_data = 0;
690 vlib_process_wait_for_event_or_clock (vm, timeout);
692 event_type = vlib_process_get_events (vm, &event_data);
696 case RESOLUTION_PENDING_EVENT:
700 case RESOLUTION_EVENT:
701 clib_warning ("resolver: BOGUS TYPE");
705 for (i = 0; i < vec_len (event_data); i++)
706 handle_ip4_arp_event (event_data[i]);
710 for (i = 0; i < vec_len (event_data); i++)
711 handle_ip6_nd_event (event_data[i]);
714 case ~0: /* timeout */
718 vec_reset_length (event_data);
720 return 0; /* or not */
724 VLIB_REGISTER_NODE (vpe_resolver_process_node,static) = {
725 .function = resolver_process,
726 .type = VLIB_NODE_TYPE_PROCESS,
727 .name = "vpe-route-resolver-process",
732 add_del_route_t_handler (u8 is_multipath,
739 u32 classify_table_index,
741 u8 is_resolve_attached,
743 const fib_prefix_t * prefix,
744 u8 next_hop_proto_is_ip4,
745 const ip46_address_t * next_hop,
746 u32 next_hop_sw_if_index,
747 u8 next_hop_fib_index,
749 mpls_label_t next_hop_via_label,
750 mpls_label_t * next_hop_out_label_stack)
752 vnet_classify_main_t *cm = &vnet_classify_main;
753 stats_main_t *sm = &stats_main;
754 fib_route_path_flags_t path_flags = FIB_ROUTE_PATH_FLAG_NONE;
755 fib_route_path_t path = {
756 .frp_proto = (next_hop_proto_is_ip4 ?
757 FIB_PROTOCOL_IP4 : FIB_PROTOCOL_IP6),
758 .frp_addr = (NULL == next_hop ? zero_addr : *next_hop),
759 .frp_sw_if_index = next_hop_sw_if_index,
760 .frp_fib_index = next_hop_fib_index,
761 .frp_weight = next_hop_weight,
762 .frp_label_stack = next_hop_out_label_stack,
764 fib_route_path_t *paths = NULL;
766 if (MPLS_LABEL_INVALID != next_hop_via_label)
768 path.frp_proto = FIB_PROTOCOL_MPLS;
769 path.frp_local_label = next_hop_via_label;
772 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_HOST;
773 if (is_resolve_attached)
774 path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_ATTACHED;
776 path.frp_flags = path_flags;
780 dslock (sm, 1 /* release hint */ , 10 /* tag */ );
783 vec_add1 (paths, path);
786 fib_table_entry_path_add2 (fib_index,
789 FIB_ENTRY_FLAG_NONE, paths);
791 fib_table_entry_path_remove2 (fib_index,
792 prefix, FIB_SOURCE_API, paths);
799 dslock (sm, 1 /* release hint */ , 2 /* tag */ );
801 if (is_drop || is_local || is_classify || is_unreach || is_prohibit)
804 * special route types that link directly to the adj
808 dpo_id_t dpo = DPO_INVALID;
811 dproto = fib_proto_to_dpo (prefix->fp_proto);
814 ip_null_dpo_add_and_lock (dproto, IP_NULL_ACTION_NONE, &dpo);
816 receive_dpo_add_or_lock (dproto, ~0, NULL, &dpo);
818 ip_null_dpo_add_and_lock (dproto,
819 IP_NULL_ACTION_SEND_ICMP_UNREACH, &dpo);
820 else if (is_prohibit)
821 ip_null_dpo_add_and_lock (dproto,
822 IP_NULL_ACTION_SEND_ICMP_PROHIBIT,
824 else if (is_classify)
826 if (pool_is_free_index (cm->tables,
827 ntohl (classify_table_index)))
830 return VNET_API_ERROR_NO_SUCH_TABLE;
833 dpo_set (&dpo, DPO_CLASSIFY, dproto,
834 classify_dpo_create (dproto,
835 ntohl (classify_table_index)));
840 return VNET_API_ERROR_NO_SUCH_TABLE;
843 fib_table_entry_special_dpo_update (fib_index,
846 FIB_ENTRY_FLAG_EXCLUSIVE, &dpo);
851 fib_table_entry_special_remove (fib_index, prefix, FIB_SOURCE_API);
858 vec_add1 (paths, path);
859 fib_table_entry_update (fib_index,
861 FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, paths);
866 fib_table_entry_delete (fib_index, prefix, FIB_SOURCE_API);
875 add_del_route_check (fib_protocol_t table_proto,
877 u32 next_hop_sw_if_index,
878 fib_protocol_t next_hop_table_proto,
879 u32 next_hop_table_id,
880 u8 create_missing_tables,
881 u32 * fib_index, u32 * next_hop_fib_index)
883 vnet_main_t *vnm = vnet_get_main ();
885 *fib_index = fib_table_find (table_proto, ntohl (table_id));
886 if (~0 == *fib_index)
888 if (create_missing_tables)
890 *fib_index = fib_table_find_or_create_and_lock (table_proto,
895 /* No such VRF, and we weren't asked to create one */
896 return VNET_API_ERROR_NO_SUCH_FIB;
900 if (~0 != ntohl (next_hop_sw_if_index))
902 if (pool_is_free_index (vnm->interface_main.sw_interfaces,
903 ntohl (next_hop_sw_if_index)))
905 return VNET_API_ERROR_NO_MATCHING_INTERFACE;
910 *next_hop_fib_index = fib_table_find (next_hop_table_proto,
911 ntohl (next_hop_table_id));
913 if (~0 == *next_hop_fib_index)
915 if (create_missing_tables)
917 *next_hop_fib_index =
918 fib_table_find_or_create_and_lock (next_hop_table_proto,
919 ntohl (next_hop_table_id));
923 /* No such VRF, and we weren't asked to create one */
924 return VNET_API_ERROR_NO_SUCH_FIB;
933 ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
935 u32 fib_index, next_hop_fib_index;
936 mpls_label_t *label_stack = NULL;
937 int rv, ii, n_labels;;
939 rv = add_del_route_check (FIB_PROTOCOL_IP4,
941 mp->next_hop_sw_if_index,
943 mp->next_hop_table_id,
944 mp->create_vrf_if_needed,
945 &fib_index, &next_hop_fib_index);
951 .fp_len = mp->dst_address_length,
952 .fp_proto = FIB_PROTOCOL_IP4,
954 clib_memcpy (&pfx.fp_addr.ip4, mp->dst_address, sizeof (pfx.fp_addr.ip4));
957 memset (&nh, 0, sizeof (nh));
958 memcpy (&nh.ip4, mp->next_hop_address, sizeof (nh.ip4));
960 n_labels = mp->next_hop_n_out_labels;
963 else if (1 == n_labels)
964 vec_add1 (label_stack, ntohl (mp->next_hop_out_label_stack[0]));
967 vec_validate (label_stack, n_labels - 1);
968 for (ii = 0; ii < n_labels; ii++)
969 label_stack[ii] = ntohl (mp->next_hop_out_label_stack[ii]);
972 return (add_del_route_t_handler (mp->is_multipath,
979 mp->classify_table_index,
981 mp->is_resolve_attached,
984 ntohl (mp->next_hop_sw_if_index),
987 ntohl (mp->next_hop_via_label),
992 ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
994 u32 fib_index, next_hop_fib_index;
995 mpls_label_t *label_stack = NULL;
996 int rv, ii, n_labels;;
998 rv = add_del_route_check (FIB_PROTOCOL_IP6,
1000 mp->next_hop_sw_if_index,
1002 mp->next_hop_table_id,
1003 mp->create_vrf_if_needed,
1004 &fib_index, &next_hop_fib_index);
1009 fib_prefix_t pfx = {
1010 .fp_len = mp->dst_address_length,
1011 .fp_proto = FIB_PROTOCOL_IP6,
1013 clib_memcpy (&pfx.fp_addr.ip6, mp->dst_address, sizeof (pfx.fp_addr.ip6));
1016 memset (&nh, 0, sizeof (nh));
1017 memcpy (&nh.ip6, mp->next_hop_address, sizeof (nh.ip6));
1019 n_labels = mp->next_hop_n_out_labels;
1022 else if (1 == n_labels)
1023 vec_add1 (label_stack, ntohl (mp->next_hop_out_label_stack[0]));
1026 vec_validate (label_stack, n_labels - 1);
1027 for (ii = 0; ii < n_labels; ii++)
1028 label_stack[ii] = ntohl (mp->next_hop_out_label_stack[ii]);
1031 return (add_del_route_t_handler (mp->is_multipath,
1038 mp->classify_table_index,
1039 mp->is_resolve_host,
1040 mp->is_resolve_attached,
1042 &nh, ntohl (mp->next_hop_sw_if_index),
1044 mp->next_hop_weight,
1045 ntohl (mp->next_hop_via_label),
1050 mpls_route_add_del_t_handler (vnet_main_t * vnm,
1051 vl_api_mpls_route_add_del_t * mp)
1053 u32 fib_index, next_hop_fib_index;
1054 mpls_label_t *label_stack = NULL;
1055 int rv, ii, n_labels;;
1057 fib_prefix_t pfx = {
1059 .fp_proto = FIB_PROTOCOL_MPLS,
1060 .fp_eos = mp->mr_eos,
1061 .fp_label = ntohl (mp->mr_label),
1065 if (mp->mr_next_hop_proto_is_ip4)
1067 pfx.fp_payload_proto = DPO_PROTO_IP4;
1071 pfx.fp_payload_proto = DPO_PROTO_IP6;
1076 pfx.fp_payload_proto = DPO_PROTO_MPLS;
1079 rv = add_del_route_check (FIB_PROTOCOL_MPLS,
1081 mp->mr_next_hop_sw_if_index,
1082 dpo_proto_to_fib (pfx.fp_payload_proto),
1083 mp->mr_next_hop_table_id,
1084 mp->mr_create_table_if_needed,
1085 &fib_index, &next_hop_fib_index);
1091 memset (&nh, 0, sizeof (nh));
1093 if (mp->mr_next_hop_proto_is_ip4)
1094 memcpy (&nh.ip4, mp->mr_next_hop, sizeof (nh.ip4));
1096 memcpy (&nh.ip6, mp->mr_next_hop, sizeof (nh.ip6));
1098 n_labels = mp->mr_next_hop_n_out_labels;
1101 else if (1 == n_labels)
1102 vec_add1 (label_stack, ntohl (mp->mr_next_hop_out_label_stack[0]));
1105 vec_validate (label_stack, n_labels - 1);
1106 for (ii = 0; ii < n_labels; ii++)
1107 label_stack[ii] = ntohl (mp->mr_next_hop_out_label_stack[ii]);
1110 return (add_del_route_t_handler (mp->mr_is_multipath, mp->mr_is_add, 0, // mp->is_drop,
1111 0, // mp->is_unreach,
1112 0, // mp->is_prohibit,
1115 mp->mr_classify_table_index,
1116 mp->mr_is_resolve_host,
1117 mp->mr_is_resolve_attached,
1119 mp->mr_next_hop_proto_is_ip4,
1120 &nh, ntohl (mp->mr_next_hop_sw_if_index),
1122 mp->mr_next_hop_weight,
1123 ntohl (mp->mr_next_hop_via_label),
1128 vl_api_ip_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
1130 vl_api_ip_add_del_route_reply_t *rmp;
1132 vnet_main_t *vnm = vnet_get_main ();
1137 rv = ip6_add_del_route_t_handler (mp);
1139 rv = ip4_add_del_route_t_handler (mp);
1141 rv = (rv == 0) ? vnm->api_errno : rv;
1143 REPLY_MACRO (VL_API_IP_ADD_DEL_ROUTE_REPLY);
1147 vl_api_mpls_route_add_del_t_handler (vl_api_mpls_route_add_del_t * mp)
1149 vl_api_mpls_route_add_del_reply_t *rmp;
1153 vnm = vnet_get_main ();
1156 rv = mpls_route_add_del_t_handler (vnm, mp);
1158 rv = (rv == 0) ? vnm->api_errno : rv;
1160 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
1164 mpls_ip_bind_unbind_handler (vnet_main_t * vnm,
1165 vl_api_mpls_ip_bind_unbind_t * mp)
1167 u32 mpls_fib_index, ip_fib_index;
1170 fib_table_find (FIB_PROTOCOL_MPLS, ntohl (mp->mb_mpls_table_id));
1172 if (~0 == mpls_fib_index)
1174 if (mp->mb_create_table_if_needed)
1177 fib_table_find_or_create_and_lock (FIB_PROTOCOL_MPLS,
1178 ntohl (mp->mb_mpls_table_id));
1181 return VNET_API_ERROR_NO_SUCH_FIB;
1184 ip_fib_index = fib_table_find ((mp->mb_is_ip4 ?
1187 ntohl (mp->mb_ip_table_id));
1188 if (~0 == ip_fib_index)
1189 return VNET_API_ERROR_NO_SUCH_FIB;
1191 fib_prefix_t pfx = {
1192 .fp_len = mp->mb_address_length,
1197 pfx.fp_proto = FIB_PROTOCOL_IP4;
1198 clib_memcpy (&pfx.fp_addr.ip4, mp->mb_address,
1199 sizeof (pfx.fp_addr.ip4));
1203 pfx.fp_proto = FIB_PROTOCOL_IP6;
1204 clib_memcpy (&pfx.fp_addr.ip6, mp->mb_address,
1205 sizeof (pfx.fp_addr.ip6));
1209 fib_table_entry_local_label_add (ip_fib_index, &pfx,
1210 ntohl (mp->mb_label));
1212 fib_table_entry_local_label_remove (ip_fib_index, &pfx,
1213 ntohl (mp->mb_label));
1219 vl_api_mpls_ip_bind_unbind_t_handler (vl_api_mpls_ip_bind_unbind_t * mp)
1221 vl_api_mpls_route_add_del_reply_t *rmp;
1225 vnm = vnet_get_main ();
1228 rv = mpls_ip_bind_unbind_handler (vnm, mp);
1230 rv = (rv == 0) ? vnm->api_errno : rv;
1232 REPLY_MACRO (VL_API_MPLS_ROUTE_ADD_DEL_REPLY);
1236 vl_api_sw_interface_add_del_address_t_handler
1237 (vl_api_sw_interface_add_del_address_t * mp)
1239 vlib_main_t *vm = vlib_get_main ();
1240 vl_api_sw_interface_add_del_address_reply_t *rmp;
1244 VALIDATE_SW_IF_INDEX (mp);
1246 is_del = mp->is_add == 0;
1249 ip_del_all_interface_addresses (vm, ntohl (mp->sw_if_index));
1250 else if (mp->is_ipv6)
1251 ip6_add_del_interface_address (vm, ntohl (mp->sw_if_index),
1252 (void *) mp->address,
1253 mp->address_length, is_del);
1255 ip4_add_del_interface_address (vm, ntohl (mp->sw_if_index),
1256 (void *) mp->address,
1257 mp->address_length, is_del);
1259 BAD_SW_IF_INDEX_LABEL;
1261 REPLY_MACRO (VL_API_SW_INTERFACE_ADD_DEL_ADDRESS_REPLY);
1265 vl_api_sw_interface_set_table_t_handler (vl_api_sw_interface_set_table_t * mp)
1268 u32 table_id = ntohl (mp->vrf_id);
1269 u32 sw_if_index = ntohl (mp->sw_if_index);
1270 vl_api_sw_interface_set_table_reply_t *rmp;
1271 stats_main_t *sm = &stats_main;
1274 VALIDATE_SW_IF_INDEX (mp);
1276 dslock (sm, 1 /* release hint */ , 4 /* tag */ );
1280 fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
1283 vec_validate (ip6_main.fib_index_by_sw_if_index, sw_if_index);
1284 ip6_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
1289 fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4,
1292 vec_validate (ip4_main.fib_index_by_sw_if_index, sw_if_index);
1293 ip4_main.fib_index_by_sw_if_index[sw_if_index] = fib_index;
1297 BAD_SW_IF_INDEX_LABEL;
1299 REPLY_MACRO (VL_API_SW_INTERFACE_SET_TABLE_REPLY);
1303 vl_api_sw_interface_set_vpath_t_handler (vl_api_sw_interface_set_vpath_t * mp)
1305 vl_api_sw_interface_set_vpath_reply_t *rmp;
1307 u32 sw_if_index = ntohl (mp->sw_if_index);
1309 VALIDATE_SW_IF_INDEX (mp);
1311 l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_VPATH, mp->enable);
1312 vnet_feature_enable_disable ("ip4-unicast", "vpath-input-ip4",
1313 sw_if_index, mp->enable, 0, 0);
1314 vnet_feature_enable_disable ("ip4-multicast", "vpath-input-ip4",
1315 sw_if_index, mp->enable, 0, 0);
1316 vnet_feature_enable_disable ("ip6-unicast", "vpath-input-ip6",
1317 sw_if_index, mp->enable, 0, 0);
1318 vnet_feature_enable_disable ("ip6-multicast", "vpath-input-ip6",
1319 sw_if_index, mp->enable, 0, 0);
1321 BAD_SW_IF_INDEX_LABEL;
1323 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VPATH_REPLY);
1327 vl_api_sw_interface_set_vxlan_bypass_t_handler
1328 (vl_api_sw_interface_set_vxlan_bypass_t * mp)
1330 vl_api_sw_interface_set_vxlan_bypass_reply_t *rmp;
1332 u32 sw_if_index = ntohl (mp->sw_if_index);
1334 VALIDATE_SW_IF_INDEX (mp);
1338 /* not yet implemented */
1341 vnet_feature_enable_disable ("ip4-unicast", "ip4-vxlan-bypass",
1342 sw_if_index, mp->enable, 0, 0);
1344 BAD_SW_IF_INDEX_LABEL;
1346 REPLY_MACRO (VL_API_SW_INTERFACE_SET_VXLAN_BYPASS_REPLY);
1350 vl_api_sw_interface_set_l2_xconnect_t_handler
1351 (vl_api_sw_interface_set_l2_xconnect_t * mp)
1353 vl_api_sw_interface_set_l2_xconnect_reply_t *rmp;
1355 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1356 u32 tx_sw_if_index = ntohl (mp->tx_sw_if_index);
1357 vlib_main_t *vm = vlib_get_main ();
1358 vnet_main_t *vnm = vnet_get_main ();
1360 VALIDATE_RX_SW_IF_INDEX (mp);
1364 VALIDATE_TX_SW_IF_INDEX (mp);
1365 rv = set_int_l2_mode (vm, vnm, MODE_L2_XC,
1366 rx_sw_if_index, 0, 0, 0, tx_sw_if_index);
1370 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1373 BAD_RX_SW_IF_INDEX_LABEL;
1374 BAD_TX_SW_IF_INDEX_LABEL;
1376 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_XCONNECT_REPLY);
1380 vl_api_sw_interface_set_l2_bridge_t_handler
1381 (vl_api_sw_interface_set_l2_bridge_t * mp)
1383 bd_main_t *bdm = &bd_main;
1384 vl_api_sw_interface_set_l2_bridge_reply_t *rmp;
1386 u32 rx_sw_if_index = ntohl (mp->rx_sw_if_index);
1387 u32 bd_id = ntohl (mp->bd_id);
1391 vlib_main_t *vm = vlib_get_main ();
1392 vnet_main_t *vnm = vnet_get_main ();
1394 VALIDATE_RX_SW_IF_INDEX (mp);
1396 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1400 //VALIDATE_TX_SW_IF_INDEX(mp);
1401 rv = set_int_l2_mode (vm, vnm, MODE_L2_BRIDGE,
1402 rx_sw_if_index, bd_index, bvi, shg, 0);
1406 rv = set_int_l2_mode (vm, vnm, MODE_L3, rx_sw_if_index, 0, 0, 0, 0);
1409 BAD_RX_SW_IF_INDEX_LABEL;
1411 REPLY_MACRO (VL_API_SW_INTERFACE_SET_L2_BRIDGE_REPLY);
1415 vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler
1416 (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp)
1418 vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp;
1422 dpdk_main_t *dm = &dpdk_main;
1425 u32 sw_if_index = ntohl (mp->sw_if_index);
1426 u32 subport = ntohl (mp->subport);
1427 u32 pipe = ntohl (mp->pipe);
1428 u32 profile = ntohl (mp->profile);
1429 vnet_hw_interface_t *hw;
1431 VALIDATE_SW_IF_INDEX (mp);
1433 /* hw_if & dpdk device */
1434 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1436 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1438 rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile);
1440 BAD_SW_IF_INDEX_LABEL;
1442 clib_warning ("setting HQoS pipe parameters without DPDK not implemented");
1443 rv = VNET_API_ERROR_UNIMPLEMENTED;
1446 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY);
1450 vl_api_sw_interface_set_dpdk_hqos_subport_t_handler
1451 (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp)
1453 vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp;
1457 dpdk_main_t *dm = &dpdk_main;
1459 struct rte_sched_subport_params p;
1461 u32 sw_if_index = ntohl (mp->sw_if_index);
1462 u32 subport = ntohl (mp->subport);
1463 p.tb_rate = ntohl (mp->tb_rate);
1464 p.tb_size = ntohl (mp->tb_size);
1465 p.tc_rate[0] = ntohl (mp->tc_rate[0]);
1466 p.tc_rate[1] = ntohl (mp->tc_rate[1]);
1467 p.tc_rate[2] = ntohl (mp->tc_rate[2]);
1468 p.tc_rate[3] = ntohl (mp->tc_rate[3]);
1469 p.tc_period = ntohl (mp->tc_period);
1471 vnet_hw_interface_t *hw;
1473 VALIDATE_SW_IF_INDEX (mp);
1475 /* hw_if & dpdk device */
1476 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1478 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1480 rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p);
1482 BAD_SW_IF_INDEX_LABEL;
1485 ("setting HQoS subport parameters without DPDK not implemented");
1486 rv = VNET_API_ERROR_UNIMPLEMENTED;
1489 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY);
1493 vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler
1494 (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp)
1496 vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp;
1500 dpdk_main_t *dm = &dpdk_main;
1501 vlib_thread_main_t *tm = vlib_get_thread_main ();
1504 u32 sw_if_index = ntohl (mp->sw_if_index);
1505 u32 entry = ntohl (mp->entry);
1506 u32 tc = ntohl (mp->tc);
1507 u32 queue = ntohl (mp->queue);
1510 vnet_hw_interface_t *hw;
1512 VALIDATE_SW_IF_INDEX (mp);
1514 /* hw_if & dpdk device */
1515 hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index);
1517 xd = vec_elt_at_index (dm->devices, hw->dev_instance);
1519 if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
1521 clib_warning ("invalid traffic class !!");
1522 rv = VNET_API_ERROR_INVALID_VALUE;
1525 if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
1527 clib_warning ("invalid queue !!");
1528 rv = VNET_API_ERROR_INVALID_VALUE;
1532 /* Detect the set of worker threads */
1533 uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers");
1537 clib_warning ("worker thread registration AWOL !!");
1538 rv = VNET_API_ERROR_INVALID_VALUE_2;
1542 vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0];
1543 int worker_thread_first = tr->first_index;
1544 int worker_thread_count = tr->count;
1546 val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue;
1547 for (i = 0; i < worker_thread_count; i++)
1548 xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val;
1550 BAD_SW_IF_INDEX_LABEL;
1553 clib_warning ("setting HQoS DSCP table entry without DPDK not implemented");
1554 rv = VNET_API_ERROR_UNIMPLEMENTED;
1557 REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY);
1561 vl_api_bridge_domain_add_del_t_handler (vl_api_bridge_domain_add_del_t * mp)
1563 vlib_main_t *vm = vlib_get_main ();
1564 bd_main_t *bdm = &bd_main;
1565 vl_api_bridge_domain_add_del_reply_t *rmp;
1567 u32 enable_flags = 0, disable_flags = 0;
1568 u32 bd_id = ntohl (mp->bd_id);
1573 bd_index = bd_find_or_add_bd_index (bdm, bd_id);
1576 enable_flags |= L2_FLOOD;
1578 disable_flags |= L2_FLOOD;
1581 enable_flags |= L2_UU_FLOOD;
1583 disable_flags |= L2_UU_FLOOD;
1586 enable_flags |= L2_FWD;
1588 disable_flags |= L2_FWD;
1591 enable_flags |= L2_ARP_TERM;
1593 disable_flags |= L2_ARP_TERM;
1596 enable_flags |= L2_LEARN;
1598 disable_flags |= L2_LEARN;
1601 bd_set_flags (vm, bd_index, enable_flags, 1 /* enable */ );
1604 bd_set_flags (vm, bd_index, disable_flags, 0 /* disable */ );
1608 rv = bd_delete_bd_index (bdm, bd_id);
1610 REPLY_MACRO (VL_API_BRIDGE_DOMAIN_ADD_DEL_REPLY);
1614 vl_api_bridge_domain_details_t_handler (vl_api_bridge_domain_details_t * mp)
1616 clib_warning ("BUG");
1620 vl_api_bridge_domain_sw_if_details_t_handler
1621 (vl_api_bridge_domain_sw_if_details_t * mp)
1623 clib_warning ("BUG");
1627 send_bridge_domain_details (unix_shared_memory_queue_t * q,
1628 l2_bridge_domain_t * bd_config,
1629 u32 n_sw_ifs, u32 context)
1631 vl_api_bridge_domain_details_t *mp;
1633 mp = vl_msg_api_alloc (sizeof (*mp));
1634 memset (mp, 0, sizeof (*mp));
1635 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_DETAILS);
1636 mp->bd_id = ntohl (bd_config->bd_id);
1637 mp->flood = bd_feature_flood (bd_config);
1638 mp->uu_flood = bd_feature_uu_flood (bd_config);
1639 mp->forward = bd_feature_forward (bd_config);
1640 mp->learn = bd_feature_learn (bd_config);
1641 mp->arp_term = bd_feature_arp_term (bd_config);
1642 mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
1643 mp->n_sw_ifs = ntohl (n_sw_ifs);
1644 mp->context = context;
1646 vl_msg_api_send_shmem (q, (u8 *) & mp);
1650 send_bd_sw_if_details (l2input_main_t * l2im,
1651 unix_shared_memory_queue_t * q,
1652 l2_flood_member_t * member, u32 bd_id, u32 context)
1654 vl_api_bridge_domain_sw_if_details_t *mp;
1655 l2_input_config_t *input_cfg;
1657 mp = vl_msg_api_alloc (sizeof (*mp));
1658 memset (mp, 0, sizeof (*mp));
1659 mp->_vl_msg_id = ntohs (VL_API_BRIDGE_DOMAIN_SW_IF_DETAILS);
1660 mp->bd_id = ntohl (bd_id);
1661 mp->sw_if_index = ntohl (member->sw_if_index);
1662 input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
1663 mp->shg = input_cfg->shg;
1664 mp->context = context;
1666 vl_msg_api_send_shmem (q, (u8 *) & mp);
1670 vl_api_bridge_domain_dump_t_handler (vl_api_bridge_domain_dump_t * mp)
1672 bd_main_t *bdm = &bd_main;
1673 l2input_main_t *l2im = &l2input_main;
1674 unix_shared_memory_queue_t *q;
1675 l2_bridge_domain_t *bd_config;
1676 u32 bd_id, bd_index;
1679 q = vl_api_client_index_to_input_queue (mp->client_index);
1684 bd_id = ntohl (mp->bd_id);
1686 bd_index = (bd_id == ~0) ? 0 : bd_find_or_add_bd_index (bdm, bd_id);
1687 end = (bd_id == ~0) ? vec_len (l2im->bd_configs) : bd_index + 1;
1688 for (; bd_index < end; bd_index++)
1690 bd_config = l2input_bd_config_from_index (l2im, bd_index);
1691 /* skip dummy bd_id 0 */
1692 if (bd_config && (bd_config->bd_id > 0))
1695 l2_flood_member_t *m;
1697 n_sw_ifs = vec_len (bd_config->members);
1698 send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
1700 vec_foreach (m, bd_config->members)
1702 send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
1709 vl_api_l2fib_add_del_t_handler (vl_api_l2fib_add_del_t * mp)
1711 bd_main_t *bdm = &bd_main;
1712 l2input_main_t *l2im = &l2input_main;
1713 vl_api_l2fib_add_del_reply_t *rmp;
1716 u32 sw_if_index = ntohl (mp->sw_if_index);
1717 u32 bd_id = ntohl (mp->bd_id);
1726 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1729 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1730 goto bad_sw_if_index;
1736 VALIDATE_SW_IF_INDEX (mp);
1737 if (vec_len (l2im->configs) <= sw_if_index)
1739 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1740 goto bad_sw_if_index;
1744 l2_input_config_t *config;
1745 config = vec_elt_at_index (l2im->configs, sw_if_index);
1746 if (config->bridge == 0)
1748 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
1749 goto bad_sw_if_index;
1752 static_mac = mp->static_mac ? 1 : 0;
1753 filter_mac = mp->filter_mac ? 1 : 0;
1754 bvi_mac = mp->bvi_mac ? 1 : 0;
1755 l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, filter_mac,
1760 l2fib_del_entry (mac, bd_index);
1763 BAD_SW_IF_INDEX_LABEL;
1765 REPLY_MACRO (VL_API_L2FIB_ADD_DEL_REPLY);
1769 vl_api_l2_flags_t_handler (vl_api_l2_flags_t * mp)
1771 vl_api_l2_flags_reply_t *rmp;
1773 u32 sw_if_index = ntohl (mp->sw_if_index);
1774 u32 flags = ntohl (mp->feature_bitmap);
1777 VALIDATE_SW_IF_INDEX (mp);
1780 if (flags & L2INPUT_FEAT_ ## a) \
1781 rbm = l2input_intf_bitmap_enable (sw_if_index, L2INPUT_FEAT_ ## a, mp->is_set);
1782 foreach_l2input_feat;
1785 BAD_SW_IF_INDEX_LABEL;
1788 REPLY_MACRO2(VL_API_L2_FLAGS_REPLY,
1790 rmp->resulting_feature_bitmap = ntohl(rbm);
1796 vl_api_bridge_flags_t_handler (vl_api_bridge_flags_t * mp)
1798 vlib_main_t *vm = vlib_get_main ();
1799 bd_main_t *bdm = &bd_main;
1800 vl_api_bridge_flags_reply_t *rmp;
1802 u32 bd_id = ntohl (mp->bd_id);
1804 u32 flags = ntohl (mp->feature_bitmap);
1807 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1810 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1816 bd_set_flags (vm, bd_index, flags, mp->is_set);
1820 REPLY_MACRO2(VL_API_BRIDGE_FLAGS_REPLY,
1822 rmp->resulting_feature_bitmap = ntohl(flags);
1828 vl_api_bd_ip_mac_add_del_t_handler (vl_api_bd_ip_mac_add_del_t * mp)
1830 bd_main_t *bdm = &bd_main;
1831 vl_api_bd_ip_mac_add_del_reply_t *rmp;
1833 u32 bd_id = ntohl (mp->bd_id);
1837 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
1840 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
1845 if (bd_add_del_ip_mac (bd_index, mp->ip_address,
1846 mp->mac_address, mp->is_ipv6, mp->is_add))
1847 rv = VNET_API_ERROR_UNSPECIFIED;
1850 REPLY_MACRO (VL_API_BD_IP_MAC_ADD_DEL_REPLY);
1854 vl_api_tap_connect_t_handler (vl_api_tap_connect_t * mp, vlib_main_t * vm)
1857 vl_api_tap_connect_reply_t *rmp;
1858 vnet_main_t *vnm = vnet_get_main ();
1859 unix_shared_memory_queue_t *q;
1860 u32 sw_if_index = (u32) ~ 0;
1863 rv = vnet_tap_connect_renumber (vm, mp->tap_name,
1864 mp->use_random_mac ? 0 : mp->mac_address,
1865 &sw_if_index, mp->renumber,
1866 ntohl (mp->custom_dev_instance));
1868 q = vl_api_client_index_to_input_queue (mp->client_index);
1872 /* Add tag if supplied */
1873 if (rv == 0 && mp->tag[0])
1875 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
1876 tag = format (0, "%s%c", mp->tag, 0);
1877 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
1880 rmp = vl_msg_api_alloc (sizeof (*rmp));
1881 rmp->_vl_msg_id = ntohs (VL_API_TAP_CONNECT_REPLY);
1882 rmp->context = mp->context;
1883 rmp->retval = ntohl (rv);
1884 rmp->sw_if_index = ntohl (sw_if_index);
1886 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1890 vl_api_tap_modify_t_handler (vl_api_tap_modify_t * mp, vlib_main_t * vm)
1893 vl_api_tap_modify_reply_t *rmp;
1894 unix_shared_memory_queue_t *q;
1895 u32 sw_if_index = (u32) ~ 0;
1897 rv = vnet_tap_modify (vm, ntohl (mp->sw_if_index), mp->tap_name,
1898 mp->use_random_mac ? 0 : mp->mac_address,
1899 &sw_if_index, mp->renumber,
1900 ntohl (mp->custom_dev_instance));
1902 q = vl_api_client_index_to_input_queue (mp->client_index);
1906 rmp = vl_msg_api_alloc (sizeof (*rmp));
1907 rmp->_vl_msg_id = ntohs (VL_API_TAP_MODIFY_REPLY);
1908 rmp->context = mp->context;
1909 rmp->retval = ntohl (rv);
1910 rmp->sw_if_index = ntohl (sw_if_index);
1912 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1916 vl_api_tap_delete_t_handler (vl_api_tap_delete_t * mp, vlib_main_t * vm)
1919 vpe_api_main_t *vam = &vpe_api_main;
1920 vl_api_tap_delete_reply_t *rmp;
1921 unix_shared_memory_queue_t *q;
1922 u32 sw_if_index = ntohl (mp->sw_if_index);
1924 rv = vnet_tap_delete (vm, sw_if_index);
1927 vnet_main_t *vnm = vnet_get_main ();
1928 vnet_clear_sw_interface_tag (vnm, sw_if_index);
1931 q = vl_api_client_index_to_input_queue (mp->client_index);
1935 rmp = vl_msg_api_alloc (sizeof (*rmp));
1936 rmp->_vl_msg_id = ntohs (VL_API_TAP_DELETE_REPLY);
1937 rmp->context = mp->context;
1938 rmp->retval = ntohl (rv);
1940 vl_msg_api_send_shmem (q, (u8 *) & rmp);
1943 send_sw_interface_flags_deleted (vam, q, sw_if_index);
1947 vl_api_create_vlan_subif_t_handler (vl_api_create_vlan_subif_t * mp)
1949 vl_api_create_vlan_subif_reply_t *rmp;
1950 vnet_main_t *vnm = vnet_get_main ();
1951 u32 hw_if_index, sw_if_index = (u32) ~ 0;
1952 vnet_hw_interface_t *hi;
1955 vnet_sw_interface_t template;
1957 vnet_interface_main_t *im = &vnm->interface_main;
1958 u64 sup_and_sub_key;
1960 unix_shared_memory_queue_t *q;
1961 clib_error_t *error;
1963 VALIDATE_SW_IF_INDEX (mp);
1965 hw_if_index = ntohl (mp->sw_if_index);
1966 hi = vnet_get_hw_interface (vnm, hw_if_index);
1968 id = ntohl (mp->vlan_id);
1969 if (id == 0 || id > 4095)
1971 rv = VNET_API_ERROR_INVALID_VLAN;
1975 sup_and_sub_key = ((u64) (hi->sw_if_index) << 32) | (u64) id;
1977 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
1980 rv = VNET_API_ERROR_VLAN_ALREADY_EXISTS;
1984 kp = clib_mem_alloc (sizeof (*kp));
1985 *kp = sup_and_sub_key;
1987 memset (&template, 0, sizeof (template));
1988 template.type = VNET_SW_INTERFACE_TYPE_SUB;
1989 template.sup_sw_if_index = hi->sw_if_index;
1990 template.sub.id = id;
1991 template.sub.eth.raw_flags = 0;
1992 template.sub.eth.flags.one_tag = 1;
1993 template.sub.eth.outer_vlan_id = id;
1994 template.sub.eth.flags.exact_match = 1;
1996 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
1999 clib_error_report (error);
2000 rv = VNET_API_ERROR_INVALID_REGISTRATION;
2003 hash_set (hi->sub_interface_sw_if_index_by_id, id, sw_if_index);
2004 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
2006 BAD_SW_IF_INDEX_LABEL;
2009 q = vl_api_client_index_to_input_queue (mp->client_index);
2013 rmp = vl_msg_api_alloc (sizeof (*rmp));
2014 rmp->_vl_msg_id = ntohs (VL_API_CREATE_VLAN_SUBIF_REPLY);
2015 rmp->context = mp->context;
2016 rmp->retval = ntohl (rv);
2017 rmp->sw_if_index = ntohl (sw_if_index);
2018 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2022 vl_api_create_subif_t_handler (vl_api_create_subif_t * mp)
2024 vl_api_create_subif_reply_t *rmp;
2025 vnet_main_t *vnm = vnet_get_main ();
2026 u32 sw_if_index = ~0;
2029 vnet_sw_interface_t *si;
2030 vnet_hw_interface_t *hi;
2031 vnet_sw_interface_t template;
2033 vnet_interface_main_t *im = &vnm->interface_main;
2034 u64 sup_and_sub_key;
2036 clib_error_t *error;
2038 VALIDATE_SW_IF_INDEX (mp);
2040 si = vnet_get_sup_sw_interface (vnm, ntohl (mp->sw_if_index));
2041 hi = vnet_get_sup_hw_interface (vnm, ntohl (mp->sw_if_index));
2043 if (hi->bond_info == VNET_HW_INTERFACE_BOND_INFO_SLAVE)
2045 rv = VNET_API_ERROR_BOND_SLAVE_NOT_ALLOWED;
2049 sw_if_index = si->sw_if_index;
2050 sub_id = ntohl (mp->sub_id);
2052 sup_and_sub_key = ((u64) (sw_if_index) << 32) | (u64) sub_id;
2054 p = hash_get_mem (im->sw_if_index_by_sup_and_sub, &sup_and_sub_key);
2058 clib_warning ("sup sw_if_index %d, sub id %d already exists\n",
2059 sw_if_index, sub_id);
2060 rv = VNET_API_ERROR_SUBIF_ALREADY_EXISTS;
2064 kp = clib_mem_alloc (sizeof (*kp));
2065 *kp = sup_and_sub_key;
2067 memset (&template, 0, sizeof (template));
2068 template.type = VNET_SW_INTERFACE_TYPE_SUB;
2069 template.sup_sw_if_index = sw_if_index;
2070 template.sub.id = sub_id;
2071 template.sub.eth.flags.no_tags = mp->no_tags;
2072 template.sub.eth.flags.one_tag = mp->one_tag;
2073 template.sub.eth.flags.two_tags = mp->two_tags;
2074 template.sub.eth.flags.dot1ad = mp->dot1ad;
2075 template.sub.eth.flags.exact_match = mp->exact_match;
2076 template.sub.eth.flags.default_sub = mp->default_sub;
2077 template.sub.eth.flags.outer_vlan_id_any = mp->outer_vlan_id_any;
2078 template.sub.eth.flags.inner_vlan_id_any = mp->inner_vlan_id_any;
2079 template.sub.eth.outer_vlan_id = ntohs (mp->outer_vlan_id);
2080 template.sub.eth.inner_vlan_id = ntohs (mp->inner_vlan_id);
2082 error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
2085 clib_error_report (error);
2086 rv = VNET_API_ERROR_SUBIF_CREATE_FAILED;
2090 hash_set (hi->sub_interface_sw_if_index_by_id, sub_id, sw_if_index);
2091 hash_set_mem (im->sw_if_index_by_sup_and_sub, kp, sw_if_index);
2093 BAD_SW_IF_INDEX_LABEL;
2098 REPLY_MACRO2(VL_API_CREATE_SUBIF_REPLY,
2100 rmp->sw_if_index = ntohl(sw_if_index);
2106 vl_api_mpls_tunnel_add_del_t_handler (vl_api_mpls_tunnel_add_del_t * mp)
2108 vl_api_mpls_tunnel_add_del_reply_t *rmp;
2110 stats_main_t *sm = &stats_main;
2111 u32 tunnel_sw_if_index;
2114 dslock (sm, 1 /* release hint */ , 5 /* tag */ );
2118 fib_route_path_t rpath, *rpaths = NULL;
2119 mpls_label_t *label_stack = NULL;
2121 memset (&rpath, 0, sizeof (rpath));
2123 if (mp->mt_next_hop_proto_is_ip4)
2125 rpath.frp_proto = FIB_PROTOCOL_IP4;
2126 clib_memcpy (&rpath.frp_addr.ip4,
2127 mp->mt_next_hop, sizeof (rpath.frp_addr.ip4));
2131 rpath.frp_proto = FIB_PROTOCOL_IP6;
2132 clib_memcpy (&rpath.frp_addr.ip6,
2133 mp->mt_next_hop, sizeof (rpath.frp_addr.ip6));
2135 rpath.frp_sw_if_index = ntohl (mp->mt_next_hop_sw_if_index);
2137 for (ii = 0; ii < mp->mt_next_hop_n_out_labels; ii++)
2138 vec_add1 (label_stack, ntohl (mp->mt_next_hop_out_label_stack[ii]));
2140 vec_add1 (rpaths, rpath);
2142 vnet_mpls_tunnel_add (rpaths, label_stack,
2143 mp->mt_l2_only, &tunnel_sw_if_index);
2145 vec_free (label_stack);
2149 vnet_mpls_tunnel_del (ntohl (mp->mt_sw_if_index));
2155 REPLY_MACRO2(VL_API_MPLS_TUNNEL_ADD_DEL_REPLY,
2157 rmp->sw_if_index = ntohl(tunnel_sw_if_index);
2163 vl_api_proxy_arp_add_del_t_handler (vl_api_proxy_arp_add_del_t * mp)
2165 vl_api_proxy_arp_add_del_reply_t *rmp;
2168 ip4_main_t *im = &ip4_main;
2169 stats_main_t *sm = &stats_main;
2170 int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
2171 ip4_address_t * hi_addr,
2172 u32 fib_index, int is_del);
2175 dslock (sm, 1 /* release hint */ , 6 /* tag */ );
2177 p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
2181 rv = VNET_API_ERROR_NO_SUCH_FIB;
2187 rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
2188 (ip4_address_t *) mp->hi_address,
2189 fib_index, mp->is_add == 0);
2193 REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
2197 vl_api_proxy_arp_intfc_enable_disable_t_handler
2198 (vl_api_proxy_arp_intfc_enable_disable_t * mp)
2201 vnet_main_t *vnm = vnet_get_main ();
2202 vl_api_proxy_arp_intfc_enable_disable_reply_t *rmp;
2203 vnet_sw_interface_t *si;
2206 VALIDATE_SW_IF_INDEX (mp);
2208 sw_if_index = ntohl (mp->sw_if_index);
2210 if (pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
2212 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
2216 si = vnet_get_sw_interface (vnm, sw_if_index);
2220 if (mp->enable_disable)
2221 si->flags |= VNET_SW_INTERFACE_FLAG_PROXY_ARP;
2223 si->flags &= ~VNET_SW_INTERFACE_FLAG_PROXY_ARP;
2225 BAD_SW_IF_INDEX_LABEL;
2228 REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
2232 vl_api_ip_neighbor_add_del_t_handler (vl_api_ip_neighbor_add_del_t * mp,
2235 vl_api_ip_neighbor_add_del_reply_t *rmp;
2236 vnet_main_t *vnm = vnet_get_main ();
2237 stats_main_t *sm = &stats_main;
2240 VALIDATE_SW_IF_INDEX (mp);
2242 dslock (sm, 1 /* release hint */ , 7 /* tag */ );
2245 * there's no validation here of the ND/ARP entry being added.
2246 * The expectation is that the FIB will ensure that nothing bad
2247 * will come of adding bogus entries.
2252 rv = vnet_set_ip6_ethernet_neighbor
2253 (vm, ntohl (mp->sw_if_index),
2254 (ip6_address_t *) (mp->dst_address),
2255 mp->mac_address, sizeof (mp->mac_address), mp->is_static);
2257 rv = vnet_unset_ip6_ethernet_neighbor
2258 (vm, ntohl (mp->sw_if_index),
2259 (ip6_address_t *) (mp->dst_address),
2260 mp->mac_address, sizeof (mp->mac_address));
2264 ethernet_arp_ip4_over_ethernet_address_t a;
2266 clib_memcpy (&a.ethernet, mp->mac_address, 6);
2267 clib_memcpy (&a.ip4, mp->dst_address, 4);
2270 rv = vnet_arp_set_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index),
2274 vnet_arp_unset_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index), &a);
2277 BAD_SW_IF_INDEX_LABEL;
2280 REPLY_MACRO (VL_API_IP_NEIGHBOR_ADD_DEL_REPLY);
2284 vl_api_is_address_reachable_t_handler (vl_api_is_address_reachable_t * mp)
2287 vpe_main_t *rm = &vpe_main;
2288 ip4_main_t *im4 = &ip4_main;
2289 ip6_main_t *im6 = &ip6_main;
2290 ip_lookup_main_t *lm;
2296 u32 adj_index, sw_if_index;
2297 vl_api_is_address_reachable_t *rmp;
2298 ip_adjacency_t *adj;
2299 unix_shared_memory_queue_t *q;
2301 q = vl_api_client_index_to_input_queue (mp->client_index);
2304 increment_missing_api_client_counter (rm->vlib_main);
2308 rmp = vl_msg_api_alloc (sizeof (*rmp));
2309 clib_memcpy (rmp, mp, sizeof (*rmp));
2311 sw_if_index = mp->next_hop_sw_if_index;
2312 clib_memcpy (&addr, mp->address, sizeof (addr));
2315 lm = &im6->lookup_main;
2316 adj_index = ip6_fib_lookup (im6, sw_if_index, &addr.ip6);
2320 lm = &im4->lookup_main;
2322 adj_index = ip4_fib_lookup (im4, sw_if_index, &addr.ip4);
2324 if (adj_index == ~0)
2329 adj = ip_get_adjacency (lm, adj_index);
2331 if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE
2332 && adj->rewrite_header.sw_if_index == sw_if_index)
2338 if (adj->lookup_next_index == IP_LOOKUP_NEXT_ARP
2339 && adj->rewrite_header.sw_if_index == sw_if_index)
2342 ip6_probe_neighbor (rm->vlib_main, &addr.ip6, sw_if_index);
2344 ip4_probe_neighbor (rm->vlib_main, &addr.ip4, sw_if_index);
2346 else if (adj->lookup_next_index == IP_LOOKUP_NEXT_DROP)
2355 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2360 vl_api_sw_interface_details_t_handler (vl_api_sw_interface_details_t * mp)
2362 clib_warning ("BUG");
2366 vl_api_sw_interface_set_mpls_enable_t_handler
2367 (vl_api_sw_interface_set_mpls_enable_t * mp)
2369 vl_api_sw_interface_set_mpls_enable_reply_t *rmp;
2372 VALIDATE_SW_IF_INDEX (mp);
2374 mpls_sw_interface_enable_disable (&mpls_main,
2375 ntohl (mp->sw_if_index), mp->enable);
2377 BAD_SW_IF_INDEX_LABEL;
2378 REPLY_MACRO (VL_API_SW_INTERFACE_SET_MPLS_ENABLE_REPLY);
2382 vl_api_sw_interface_clear_stats_t_handler (vl_api_sw_interface_clear_stats_t *
2385 vl_api_sw_interface_clear_stats_reply_t *rmp;
2387 vnet_main_t *vnm = vnet_get_main ();
2388 vnet_interface_main_t *im = &vnm->interface_main;
2389 vlib_simple_counter_main_t *sm;
2390 vlib_combined_counter_main_t *cm;
2391 static vnet_main_t **my_vnet_mains;
2392 int i, j, n_counters;
2395 if (mp->sw_if_index != ~0)
2396 VALIDATE_SW_IF_INDEX (mp);
2398 vec_reset_length (my_vnet_mains);
2400 for (i = 0; i < vec_len (vnet_mains); i++)
2403 vec_add1 (my_vnet_mains, vnet_mains[i]);
2406 if (vec_len (vnet_mains) == 0)
2407 vec_add1 (my_vnet_mains, vnm);
2409 n_counters = vec_len (im->combined_sw_if_counters);
2411 for (j = 0; j < n_counters; j++)
2413 for (i = 0; i < vec_len (my_vnet_mains); i++)
2415 im = &my_vnet_mains[i]->interface_main;
2416 cm = im->combined_sw_if_counters + j;
2417 if (mp->sw_if_index == (u32) ~ 0)
2418 vlib_clear_combined_counters (cm);
2420 vlib_zero_combined_counter (cm, ntohl (mp->sw_if_index));
2424 n_counters = vec_len (im->sw_if_counters);
2426 for (j = 0; j < n_counters; j++)
2428 for (i = 0; i < vec_len (my_vnet_mains); i++)
2430 im = &my_vnet_mains[i]->interface_main;
2431 sm = im->sw_if_counters + j;
2432 if (mp->sw_if_index == (u32) ~ 0)
2433 vlib_clear_simple_counters (sm);
2435 vlib_zero_simple_counter (sm, ntohl (mp->sw_if_index));
2439 BAD_SW_IF_INDEX_LABEL;
2441 REPLY_MACRO (VL_API_SW_INTERFACE_CLEAR_STATS_REPLY);
2445 send_sw_interface_details (vpe_api_main_t * am,
2446 unix_shared_memory_queue_t * q,
2447 vnet_sw_interface_t * swif,
2448 u8 * interface_name, u32 context)
2450 vl_api_sw_interface_details_t *mp;
2451 vnet_main_t *vnm = vnet_get_main ();
2452 vnet_hw_interface_t *hi;
2455 hi = vnet_get_sup_hw_interface (am->vnet_main, swif->sw_if_index);
2457 mp = vl_msg_api_alloc (sizeof (*mp));
2458 memset (mp, 0, sizeof (*mp));
2459 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_DETAILS);
2460 mp->sw_if_index = ntohl (swif->sw_if_index);
2461 mp->sup_sw_if_index = ntohl (swif->sup_sw_if_index);
2462 mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
2463 mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
2464 mp->link_duplex = ((hi->flags & VNET_HW_INTERFACE_FLAG_DUPLEX_MASK) >>
2465 VNET_HW_INTERFACE_FLAG_DUPLEX_SHIFT);
2466 mp->link_speed = ((hi->flags & VNET_HW_INTERFACE_FLAG_SPEED_MASK) >>
2467 VNET_HW_INTERFACE_FLAG_SPEED_SHIFT);
2468 mp->link_mtu = ntohs (hi->max_packet_bytes);
2469 mp->context = context;
2471 strncpy ((char *) mp->interface_name,
2472 (char *) interface_name, ARRAY_LEN (mp->interface_name) - 1);
2474 /* Send the L2 address for ethernet physical intfcs */
2475 if (swif->sup_sw_if_index == swif->sw_if_index
2476 && hi->hw_class_index == ethernet_hw_interface_class.index)
2478 ethernet_main_t *em = ethernet_get_main (am->vlib_main);
2479 ethernet_interface_t *ei;
2481 ei = pool_elt_at_index (em->interfaces, hi->hw_instance);
2482 ASSERT (sizeof (mp->l2_address) >= sizeof (ei->address));
2483 clib_memcpy (mp->l2_address, ei->address, sizeof (ei->address));
2484 mp->l2_address_length = ntohl (sizeof (ei->address));
2486 else if (swif->sup_sw_if_index != swif->sw_if_index)
2488 vnet_sub_interface_t *sub = &swif->sub;
2489 mp->sub_id = ntohl (sub->id);
2490 mp->sub_dot1ad = sub->eth.flags.dot1ad;
2491 mp->sub_number_of_tags =
2492 sub->eth.flags.one_tag + sub->eth.flags.two_tags * 2;
2493 mp->sub_outer_vlan_id = ntohs (sub->eth.outer_vlan_id);
2494 mp->sub_inner_vlan_id = ntohs (sub->eth.inner_vlan_id);
2495 mp->sub_exact_match = sub->eth.flags.exact_match;
2496 mp->sub_default = sub->eth.flags.default_sub;
2497 mp->sub_outer_vlan_id_any = sub->eth.flags.outer_vlan_id_any;
2498 mp->sub_inner_vlan_id_any = sub->eth.flags.inner_vlan_id_any;
2500 /* vlan tag rewrite data */
2501 u32 vtr_op = L2_VTR_DISABLED;
2502 u32 vtr_push_dot1q = 0, vtr_tag1 = 0, vtr_tag2 = 0;
2504 if (l2vtr_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
2505 &vtr_op, &vtr_push_dot1q, &vtr_tag1, &vtr_tag2) != 0)
2507 // error - default to disabled
2508 mp->vtr_op = ntohl (L2_VTR_DISABLED);
2509 clib_warning ("cannot get vlan tag rewrite for sw_if_index %d",
2514 mp->vtr_op = ntohl (vtr_op);
2515 mp->vtr_push_dot1q = ntohl (vtr_push_dot1q);
2516 mp->vtr_tag1 = ntohl (vtr_tag1);
2517 mp->vtr_tag2 = ntohl (vtr_tag2);
2521 tag = vnet_get_sw_interface_tag (vnm, swif->sw_if_index);
2523 strncpy ((char *) mp->tag, (char *) tag, ARRAY_LEN (mp->tag) - 1);
2525 vl_msg_api_send_shmem (q, (u8 *) & mp);
2529 send_sw_interface_flags (vpe_api_main_t * am,
2530 unix_shared_memory_queue_t * q,
2531 vnet_sw_interface_t * swif)
2533 vl_api_sw_interface_set_flags_t *mp;
2534 vnet_main_t *vnm = am->vnet_main;
2536 vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm,
2538 mp = vl_msg_api_alloc (sizeof (*mp));
2539 memset (mp, 0, sizeof (*mp));
2540 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
2541 mp->sw_if_index = ntohl (swif->sw_if_index);
2543 mp->admin_up_down = (swif->flags & VNET_SW_INTERFACE_FLAG_ADMIN_UP) ? 1 : 0;
2544 mp->link_up_down = (hi->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) ? 1 : 0;
2545 vl_msg_api_send_shmem (q, (u8 *) & mp);
2548 static void send_sw_interface_flags_deleted (vpe_api_main_t * am,
2549 unix_shared_memory_queue_t * q,
2551 __attribute__ ((unused));
2554 send_sw_interface_flags_deleted (vpe_api_main_t * am,
2555 unix_shared_memory_queue_t * q,
2558 vl_api_sw_interface_set_flags_t *mp;
2560 mp = vl_msg_api_alloc (sizeof (*mp));
2561 memset (mp, 0, sizeof (*mp));
2562 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SET_FLAGS);
2563 mp->sw_if_index = ntohl (sw_if_index);
2565 mp->admin_up_down = 0;
2566 mp->link_up_down = 0;
2568 vl_msg_api_send_shmem (q, (u8 *) & mp);
2572 vl_api_sw_interface_dump_t_handler (vl_api_sw_interface_dump_t * mp)
2574 vpe_api_main_t *am = &vpe_api_main;
2575 vnet_sw_interface_t *swif;
2576 vnet_interface_main_t *im = &am->vnet_main->interface_main;
2577 u8 *filter_string = 0, *name_string = 0;
2578 unix_shared_memory_queue_t *q;
2579 char *strcasestr (char *, char *); /* lnx hdr file botch */
2581 q = vl_api_client_index_to_input_queue (mp->client_index);
2586 if (mp->name_filter_valid)
2588 mp->name_filter[ARRAY_LEN (mp->name_filter) - 1] = 0;
2589 filter_string = format (0, "%s%c", mp->name_filter, 0);
2593 pool_foreach (swif, im->sw_interfaces,
2595 name_string = format (name_string, "%U%c",
2596 format_vnet_sw_interface_name,
2597 am->vnet_main, swif, 0);
2599 if (mp->name_filter_valid == 0 ||
2600 strcasestr((char *) name_string, (char *) filter_string)) {
2602 send_sw_interface_details (am, q, swif, name_string, mp->context);
2604 _vec_len (name_string) = 0;
2608 vec_free (name_string);
2609 vec_free (filter_string);
2613 send_oam_event (oam_target_t * t)
2615 vpe_api_main_t *vam = &vpe_api_main;
2616 unix_shared_memory_queue_t *q;
2617 vpe_client_registration_t *reg;
2618 vl_api_oam_event_t *mp;
2621 pool_foreach(reg, vam->oam_events_registrations,
2623 q = vl_api_client_index_to_input_queue (reg->client_index);
2626 mp = vl_msg_api_alloc (sizeof (*mp));
2627 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
2628 clib_memcpy (mp->dst_address, &t->dst_address,
2629 sizeof (mp->dst_address));
2630 mp->state = t->state;
2631 vl_msg_api_send_shmem (q, (u8 *)&mp);
2638 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
2640 vl_api_oam_add_del_reply_t *rmp;
2643 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
2644 (ip4_address_t *) mp->dst_address,
2645 ntohl (mp->vrf_id), (int) (mp->is_add));
2647 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
2651 vl_api_vnet_get_summary_stats_t_handler (vl_api_vnet_get_summary_stats_t * mp)
2653 stats_main_t *sm = &stats_main;
2654 vnet_interface_main_t *im = sm->interface_main;
2655 vl_api_vnet_summary_stats_reply_t *rmp;
2656 vlib_combined_counter_main_t *cm;
2659 u64 total_pkts[VLIB_N_RX_TX];
2660 u64 total_bytes[VLIB_N_RX_TX];
2662 unix_shared_memory_queue_t *q =
2663 vl_api_client_index_to_input_queue (mp->client_index);
2668 rmp = vl_msg_api_alloc (sizeof (*rmp));
2669 rmp->_vl_msg_id = ntohs (VL_API_VNET_SUMMARY_STATS_REPLY);
2670 rmp->context = mp->context;
2673 memset (total_pkts, 0, sizeof (total_pkts));
2674 memset (total_bytes, 0, sizeof (total_bytes));
2676 vnet_interface_counter_lock (im);
2678 vec_foreach (cm, im->combined_sw_if_counters)
2680 which = cm - im->combined_sw_if_counters;
2682 for (i = 0; i < vec_len (cm->maxi); i++)
2684 vlib_get_combined_counter (cm, i, &v);
2685 total_pkts[which] += v.packets;
2686 total_bytes[which] += v.bytes;
2689 vnet_interface_counter_unlock (im);
2691 rmp->total_pkts[VLIB_RX] = clib_host_to_net_u64 (total_pkts[VLIB_RX]);
2692 rmp->total_bytes[VLIB_RX] = clib_host_to_net_u64 (total_bytes[VLIB_RX]);
2693 rmp->total_pkts[VLIB_TX] = clib_host_to_net_u64 (total_pkts[VLIB_TX]);
2694 rmp->total_bytes[VLIB_TX] = clib_host_to_net_u64 (total_bytes[VLIB_TX]);
2696 clib_host_to_net_u64 (vlib_last_vector_length_per_node (sm->vlib_main));
2698 vl_msg_api_send_shmem (q, (u8 *) & rmp);
2702 typedef CLIB_PACKED (struct {
2703 ip4_address_t address;
2704 u32 address_length: 6;
2710 ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2712 vnet_main_t *vnm = vnet_get_main ();
2713 vnet_interface_main_t *im = &vnm->interface_main;
2714 ip4_main_t *im4 = &ip4_main;
2715 static u32 *sw_if_indices_to_shut;
2716 stats_main_t *sm = &stats_main;
2717 fib_table_t *fib_table;
2721 int rv = VNET_API_ERROR_NO_SUCH_FIB;
2722 u32 target_fib_id = ntohl (mp->vrf_id);
2724 dslock (sm, 1 /* release hint */ , 8 /* tag */ );
2727 pool_foreach (fib_table, im4->fibs,
2729 fib = &fib_table->v4;
2730 vnet_sw_interface_t * si;
2732 if (fib->table_id != target_fib_id)
2735 /* remove any mpls encap/decap labels */
2736 mpls_fib_reset_labels (fib->table_id);
2738 /* remove any proxy arps in this fib */
2739 vnet_proxy_arp_fib_reset (fib->table_id);
2741 /* Set the flow hash for this fib to the default */
2742 vnet_set_ip4_flow_hash (fib->table_id, IP_FLOW_HASH_DEFAULT);
2744 vec_reset_length (sw_if_indices_to_shut);
2746 /* Shut down interfaces in this FIB / clean out intfc routes */
2747 pool_foreach (si, im->sw_interfaces,
2749 u32 sw_if_index = si->sw_if_index;
2751 if (sw_if_index < vec_len (im4->fib_index_by_sw_if_index)
2752 && (im4->fib_index_by_sw_if_index[si->sw_if_index] ==
2754 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
2757 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
2758 sw_if_index = sw_if_indices_to_shut[i];
2759 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
2761 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
2762 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
2763 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
2766 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_API);
2767 fib_table_flush(fib->index, FIB_PROTOCOL_IP4, FIB_SOURCE_INTERFACE);
2771 })); /* pool_foreach (fib) */
2779 ip6_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2781 vnet_main_t *vnm = vnet_get_main ();
2782 vnet_interface_main_t *im = &vnm->interface_main;
2783 ip6_main_t *im6 = &ip6_main;
2784 stats_main_t *sm = &stats_main;
2785 static u32 *sw_if_indices_to_shut;
2786 fib_table_t *fib_table;
2790 int rv = VNET_API_ERROR_NO_SUCH_FIB;
2791 u32 target_fib_id = ntohl (mp->vrf_id);
2793 dslock (sm, 1 /* release hint */ , 9 /* tag */ );
2796 pool_foreach (fib_table, im6->fibs,
2798 vnet_sw_interface_t * si;
2799 fib = &(fib_table->v6);
2801 if (fib->table_id != target_fib_id)
2804 vec_reset_length (sw_if_indices_to_shut);
2806 /* Shut down interfaces in this FIB / clean out intfc routes */
2807 pool_foreach (si, im->sw_interfaces,
2809 if (im6->fib_index_by_sw_if_index[si->sw_if_index] ==
2811 vec_add1 (sw_if_indices_to_shut, si->sw_if_index);
2814 for (i = 0; i < vec_len (sw_if_indices_to_shut); i++) {
2815 sw_if_index = sw_if_indices_to_shut[i];
2816 // vec_foreach (sw_if_index, sw_if_indices_to_shut) {
2818 u32 flags = vnet_sw_interface_get_flags (vnm, sw_if_index);
2819 flags &= ~(VNET_SW_INTERFACE_FLAG_ADMIN_UP);
2820 vnet_sw_interface_set_flags (vnm, sw_if_index, flags);
2823 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_API);
2824 fib_table_flush(fib->index, FIB_PROTOCOL_IP6, FIB_SOURCE_INTERFACE);
2828 })); /* pool_foreach (fib) */
2836 vl_api_reset_fib_t_handler (vl_api_reset_fib_t * mp)
2839 vl_api_reset_fib_reply_t *rmp;
2842 rv = ip6_reset_fib_t_handler (mp);
2844 rv = ip4_reset_fib_t_handler (mp);
2846 REPLY_MACRO (VL_API_RESET_FIB_REPLY);
2851 dhcpv4_proxy_config (vl_api_dhcp_proxy_config_t * mp)
2853 vl_api_dhcp_proxy_config_reply_t *rmp;
2856 rv = dhcp_proxy_set_server ((ip4_address_t *) (&mp->dhcp_server),
2857 (ip4_address_t *) (&mp->dhcp_src_address),
2858 (u32) ntohl (mp->vrf_id),
2859 (int) mp->insert_circuit_id,
2860 (int) (mp->is_add == 0));
2862 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
2867 dhcpv6_proxy_config (vl_api_dhcp_proxy_config_t * mp)
2869 vl_api_dhcp_proxy_config_reply_t *rmp;
2872 rv = dhcpv6_proxy_set_server ((ip6_address_t *) (&mp->dhcp_server),
2873 (ip6_address_t *) (&mp->dhcp_src_address),
2874 (u32) ntohl (mp->vrf_id),
2875 (int) mp->insert_circuit_id,
2876 (int) (mp->is_add == 0));
2878 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_REPLY);
2882 dhcpv4_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
2884 vl_api_dhcp_proxy_config_reply_t *rmp;
2887 rv = dhcp_proxy_set_server_2 ((ip4_address_t *) (&mp->dhcp_server),
2888 (ip4_address_t *) (&mp->dhcp_src_address),
2889 (u32) ntohl (mp->rx_vrf_id),
2890 (u32) ntohl (mp->server_vrf_id),
2891 (int) mp->insert_circuit_id,
2892 (int) (mp->is_add == 0));
2894 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
2899 dhcpv6_proxy_config_2 (vl_api_dhcp_proxy_config_2_t * mp)
2901 vl_api_dhcp_proxy_config_reply_t *rmp;
2904 rv = dhcpv6_proxy_set_server_2 ((ip6_address_t *) (&mp->dhcp_server),
2905 (ip6_address_t *) (&mp->dhcp_src_address),
2906 (u32) ntohl (mp->rx_vrf_id),
2907 (u32) ntohl (mp->server_vrf_id),
2908 (int) mp->insert_circuit_id,
2909 (int) (mp->is_add == 0));
2911 REPLY_MACRO (VL_API_DHCP_PROXY_CONFIG_2_REPLY);
2916 vl_api_dhcp_proxy_set_vss_t_handler (vl_api_dhcp_proxy_set_vss_t * mp)
2918 vl_api_dhcp_proxy_set_vss_reply_t *rmp;
2921 rv = dhcp_proxy_set_option82_vss (ntohl (mp->tbl_id),
2924 (int) mp->is_add == 0);
2926 rv = dhcpv6_proxy_set_vss (ntohl (mp->tbl_id),
2928 ntohl (mp->fib_id), (int) mp->is_add == 0);
2930 REPLY_MACRO (VL_API_DHCP_PROXY_SET_VSS_REPLY);
2934 static void vl_api_dhcp_proxy_config_t_handler
2935 (vl_api_dhcp_proxy_config_t * mp)
2937 if (mp->is_ipv6 == 0)
2938 dhcpv4_proxy_config (mp);
2940 dhcpv6_proxy_config (mp);
2943 static void vl_api_dhcp_proxy_config_2_t_handler
2944 (vl_api_dhcp_proxy_config_2_t * mp)
2946 if (mp->is_ipv6 == 0)
2947 dhcpv4_proxy_config_2 (mp);
2949 dhcpv6_proxy_config_2 (mp);
2953 dhcp_compl_event_callback (u32 client_index, u32 pid, u8 * hostname,
2954 u8 is_ipv6, u8 * host_address, u8 * router_address,
2957 unix_shared_memory_queue_t *q;
2958 vl_api_dhcp_compl_event_t *mp;
2960 q = vl_api_client_index_to_input_queue (client_index);
2964 mp = vl_msg_api_alloc (sizeof (*mp));
2965 mp->client_index = client_index;
2967 mp->is_ipv6 = is_ipv6;
2968 clib_memcpy (&mp->hostname, hostname, vec_len (hostname));
2969 mp->hostname[vec_len (hostname) + 1] = '\n';
2970 clib_memcpy (&mp->host_address[0], host_address, 16);
2971 clib_memcpy (&mp->router_address[0], router_address, 16);
2973 if (NULL != host_mac)
2974 clib_memcpy (&mp->host_mac[0], host_mac, 6);
2976 mp->_vl_msg_id = ntohs (VL_API_DHCP_COMPL_EVENT);
2978 vl_msg_api_send_shmem (q, (u8 *) & mp);
2981 static void vl_api_dhcp_client_config_t_handler
2982 (vl_api_dhcp_client_config_t * mp)
2984 vlib_main_t *vm = vlib_get_main ();
2985 vl_api_dhcp_client_config_reply_t *rmp;
2988 VALIDATE_SW_IF_INDEX (mp);
2990 rv = dhcp_client_config (vm, ntohl (mp->sw_if_index),
2991 mp->hostname, mp->is_add, mp->client_index,
2992 mp->want_dhcp_event ? dhcp_compl_event_callback :
2995 BAD_SW_IF_INDEX_LABEL;
2997 REPLY_MACRO (VL_API_DHCP_CLIENT_CONFIG_REPLY);
3001 vl_api_sw_interface_ip6nd_ra_config_t_handler
3002 (vl_api_sw_interface_ip6nd_ra_config_t * mp, vlib_main_t * vm)
3004 vl_api_sw_interface_ip6nd_ra_config_reply_t *rmp;
3006 u8 is_no, suppress, managed, other, ll_option, send_unicast, cease,
3009 is_no = mp->is_no == 1;
3010 suppress = mp->suppress == 1;
3011 managed = mp->managed == 1;
3012 other = mp->other == 1;
3013 ll_option = mp->ll_option == 1;
3014 send_unicast = mp->send_unicast == 1;
3015 cease = mp->cease == 1;
3016 default_router = mp->default_router == 1;
3018 VALIDATE_SW_IF_INDEX (mp);
3020 rv = ip6_neighbor_ra_config (vm, ntohl (mp->sw_if_index),
3021 suppress, managed, other,
3022 ll_option, send_unicast, cease,
3023 default_router, ntohl (mp->lifetime),
3024 ntohl (mp->initial_count),
3025 ntohl (mp->initial_interval),
3026 ntohl (mp->max_interval),
3027 ntohl (mp->min_interval), is_no);
3029 BAD_SW_IF_INDEX_LABEL;
3031 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_CONFIG_REPLY);
3035 vl_api_sw_interface_ip6nd_ra_prefix_t_handler
3036 (vl_api_sw_interface_ip6nd_ra_prefix_t * mp, vlib_main_t * vm)
3038 vl_api_sw_interface_ip6nd_ra_prefix_reply_t *rmp;
3040 u8 is_no, use_default, no_advertise, off_link, no_autoconfig, no_onlink;
3042 VALIDATE_SW_IF_INDEX (mp);
3044 is_no = mp->is_no == 1;
3045 use_default = mp->use_default == 1;
3046 no_advertise = mp->no_advertise == 1;
3047 off_link = mp->off_link == 1;
3048 no_autoconfig = mp->no_autoconfig == 1;
3049 no_onlink = mp->no_onlink == 1;
3051 rv = ip6_neighbor_ra_prefix (vm, ntohl (mp->sw_if_index),
3052 (ip6_address_t *) mp->address,
3053 mp->address_length, use_default,
3054 ntohl (mp->val_lifetime),
3055 ntohl (mp->pref_lifetime), no_advertise,
3056 off_link, no_autoconfig, no_onlink, is_no);
3058 BAD_SW_IF_INDEX_LABEL;
3059 REPLY_MACRO (VL_API_SW_INTERFACE_IP6ND_RA_PREFIX_REPLY);
3063 vl_api_sw_interface_ip6_enable_disable_t_handler
3064 (vl_api_sw_interface_ip6_enable_disable_t * mp, vlib_main_t * vm)
3066 vl_api_sw_interface_ip6_enable_disable_reply_t *rmp;
3067 vnet_main_t *vnm = vnet_get_main ();
3069 clib_error_t *error;
3073 VALIDATE_SW_IF_INDEX (mp);
3076 (mp->enable == 1) ? enable_ip6_interface (vm,
3077 ntohl (mp->sw_if_index)) :
3078 disable_ip6_interface (vm, ntohl (mp->sw_if_index));
3082 clib_error_report (error);
3083 rv = VNET_API_ERROR_UNSPECIFIED;
3087 rv = vnm->api_errno;
3090 BAD_SW_IF_INDEX_LABEL;
3092 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_ENABLE_DISABLE_REPLY);
3096 vl_api_sw_interface_ip6_set_link_local_address_t_handler
3097 (vl_api_sw_interface_ip6_set_link_local_address_t * mp, vlib_main_t * vm)
3099 vl_api_sw_interface_ip6_set_link_local_address_reply_t *rmp;
3101 clib_error_t *error;
3102 vnet_main_t *vnm = vnet_get_main ();
3106 VALIDATE_SW_IF_INDEX (mp);
3108 error = set_ip6_link_local_address (vm,
3109 ntohl (mp->sw_if_index),
3110 (ip6_address_t *) mp->address,
3111 mp->address_length);
3114 clib_error_report (error);
3115 rv = VNET_API_ERROR_UNSPECIFIED;
3119 rv = vnm->api_errno;
3122 BAD_SW_IF_INDEX_LABEL;
3124 REPLY_MACRO (VL_API_SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS_REPLY);
3128 set_ip6_flow_hash (vl_api_set_ip_flow_hash_t * mp)
3130 vl_api_set_ip_flow_hash_reply_t *rmp;
3131 int rv = VNET_API_ERROR_UNIMPLEMENTED;
3133 clib_warning ("unimplemented...");
3135 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
3139 set_ip4_flow_hash (vl_api_set_ip_flow_hash_t * mp)
3141 vl_api_set_ip_flow_hash_reply_t *rmp;
3144 flow_hash_config_t flow_hash_config = 0;
3146 table_id = ntohl (mp->vrf_id);
3148 #define _(a,b) if (mp->a) flow_hash_config |= b;
3149 foreach_flow_hash_bit;
3152 rv = vnet_set_ip4_flow_hash (table_id, flow_hash_config);
3154 REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_REPLY);
3159 vl_api_set_ip_flow_hash_t_handler (vl_api_set_ip_flow_hash_t * mp)
3161 if (mp->is_ipv6 == 0)
3162 set_ip4_flow_hash (mp);
3164 set_ip6_flow_hash (mp);
3167 static void vl_api_sw_interface_set_unnumbered_t_handler
3168 (vl_api_sw_interface_set_unnumbered_t * mp)
3170 vl_api_sw_interface_set_unnumbered_reply_t *rmp;
3172 vnet_sw_interface_t *si;
3173 vnet_main_t *vnm = vnet_get_main ();
3174 u32 sw_if_index, unnumbered_sw_if_index;
3176 sw_if_index = ntohl (mp->sw_if_index);
3177 unnumbered_sw_if_index = ntohl (mp->unnumbered_sw_if_index);
3180 * The API message field names are backwards from
3181 * the underlying data structure names.
3182 * It's not worth changing them now.
3184 if (pool_is_free_index (vnm->interface_main.sw_interfaces,
3185 unnumbered_sw_if_index))
3187 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
3191 /* Only check the "use loop0" field when setting the binding */
3193 pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index))
3195 rv = VNET_API_ERROR_INVALID_SW_IF_INDEX_2;
3199 si = vnet_get_sw_interface (vnm, unnumbered_sw_if_index);
3203 si->flags |= VNET_SW_INTERFACE_FLAG_UNNUMBERED;
3204 si->unnumbered_sw_if_index = sw_if_index;
3205 ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
3206 ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 1);
3210 si->flags &= ~(VNET_SW_INTERFACE_FLAG_UNNUMBERED);
3211 si->unnumbered_sw_if_index = (u32) ~ 0;
3212 ip4_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
3213 ip6_sw_interface_enable_disable (unnumbered_sw_if_index, 0);
3217 REPLY_MACRO (VL_API_SW_INTERFACE_SET_UNNUMBERED_REPLY);
3221 vl_api_create_loopback_t_handler (vl_api_create_loopback_t * mp)
3223 vl_api_create_loopback_reply_t *rmp;
3227 rv = vnet_create_loopback_interface (&sw_if_index, mp->mac_address);
3230 REPLY_MACRO2(VL_API_CREATE_LOOPBACK_REPLY,
3232 rmp->sw_if_index = ntohl (sw_if_index);
3238 vl_api_delete_loopback_t_handler (vl_api_delete_loopback_t * mp)
3240 vl_api_delete_loopback_reply_t *rmp;
3244 sw_if_index = ntohl (mp->sw_if_index);
3245 rv = vnet_delete_loopback_interface (sw_if_index);
3247 REPLY_MACRO (VL_API_DELETE_LOOPBACK_REPLY);
3251 vl_api_control_ping_t_handler (vl_api_control_ping_t * mp)
3253 vl_api_control_ping_reply_t *rmp;
3257 REPLY_MACRO2(VL_API_CONTROL_PING_REPLY,
3259 rmp->vpe_pid = ntohl (getpid());
3265 shmem_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
3267 u8 **shmem_vecp = (u8 **) arg;
3270 api_main_t *am = &api_main;
3273 shmem_vec = *shmem_vecp;
3275 offset = vec_len (shmem_vec);
3277 pthread_mutex_lock (&am->vlib_rp->mutex);
3278 oldheap = svm_push_data_heap (am->vlib_rp);
3280 vec_validate (shmem_vec, offset + buffer_bytes - 1);
3282 clib_memcpy (shmem_vec + offset, buffer, buffer_bytes);
3284 svm_pop_heap (oldheap);
3285 pthread_mutex_unlock (&am->vlib_rp->mutex);
3287 *shmem_vecp = shmem_vec;
3292 vl_api_cli_request_t_handler (vl_api_cli_request_t * mp)
3294 vl_api_cli_reply_t *rp;
3295 unix_shared_memory_queue_t *q;
3296 vlib_main_t *vm = vlib_get_main ();
3297 api_main_t *am = &api_main;
3298 unformat_input_t input;
3302 q = vl_api_client_index_to_input_queue (mp->client_index);
3306 rp = vl_msg_api_alloc (sizeof (*rp));
3307 rp->_vl_msg_id = ntohs (VL_API_CLI_REPLY);
3308 rp->context = mp->context;
3310 unformat_init_vector (&input, (u8 *) (uword) mp->cmd_in_shmem);
3312 vlib_cli_input (vm, &input, shmem_cli_output, (uword) & shmem_vec);
3314 pthread_mutex_lock (&am->vlib_rp->mutex);
3315 oldheap = svm_push_data_heap (am->vlib_rp);
3317 vec_add1 (shmem_vec, 0);
3319 svm_pop_heap (oldheap);
3320 pthread_mutex_unlock (&am->vlib_rp->mutex);
3322 rp->reply_in_shmem = (uword) shmem_vec;
3324 vl_msg_api_send_shmem (q, (u8 *) & rp);
3328 inband_cli_output (uword arg, u8 * buffer, uword buffer_bytes)
3330 u8 **mem_vecp = (u8 **) arg;
3331 u8 *mem_vec = *mem_vecp;
3332 u32 offset = vec_len (mem_vec);
3334 vec_validate (mem_vec, offset + buffer_bytes - 1);
3335 clib_memcpy (mem_vec + offset, buffer, buffer_bytes);
3336 *mem_vecp = mem_vec;
3340 vl_api_cli_inband_t_handler (vl_api_cli_inband_t * mp)
3342 vl_api_cli_inband_reply_t *rmp;
3344 unix_shared_memory_queue_t *q;
3345 vlib_main_t *vm = vlib_get_main ();
3346 unformat_input_t input;
3349 q = vl_api_client_index_to_input_queue (mp->client_index);
3353 unformat_init_string (&input, (char *) mp->cmd, ntohl (mp->length));
3354 vlib_cli_input (vm, &input, inband_cli_output, (uword) & out_vec);
3356 u32 len = vec_len (out_vec);
3358 REPLY_MACRO3(VL_API_CLI_INBAND_REPLY, len,
3360 rmp->length = htonl (len);
3361 clib_memcpy (rmp->reply, out_vec, len);
3368 vl_api_set_arp_neighbor_limit_t_handler (vl_api_set_arp_neighbor_limit_t * mp)
3371 vl_api_set_arp_neighbor_limit_reply_t *rmp;
3372 vnet_main_t *vnm = vnet_get_main ();
3373 clib_error_t *error;
3378 error = ip6_set_neighbor_limit (ntohl (mp->arp_neighbor_limit));
3380 error = ip4_set_arp_limit (ntohl (mp->arp_neighbor_limit));
3384 clib_error_report (error);
3385 rv = VNET_API_ERROR_UNSPECIFIED;
3389 rv = vnm->api_errno;
3392 REPLY_MACRO (VL_API_SET_ARP_NEIGHBOR_LIMIT_REPLY);
3395 static void vl_api_sr_tunnel_add_del_t_handler
3396 (vl_api_sr_tunnel_add_del_t * mp)
3399 clib_warning ("unimplemented");
3401 ip6_sr_add_del_tunnel_args_t _a, *a = &_a;
3403 vl_api_sr_tunnel_add_del_reply_t *rmp;
3404 ip6_address_t *segments = 0, *seg;
3405 ip6_address_t *tags = 0, *tag;
3406 ip6_address_t *this_address;
3409 if (mp->n_segments == 0)
3415 memset (a, 0, sizeof (*a));
3416 a->src_address = (ip6_address_t *) & mp->src_address;
3417 a->dst_address = (ip6_address_t *) & mp->dst_address;
3418 a->dst_mask_width = mp->dst_mask_width;
3419 a->flags_net_byte_order = mp->flags_net_byte_order;
3420 a->is_del = (mp->is_add == 0);
3421 a->rx_table_id = ntohl (mp->outer_vrf_id);
3422 a->tx_table_id = ntohl (mp->inner_vrf_id);
3424 a->name = format (0, "%s", mp->name);
3425 if (!(vec_len (a->name)))
3428 a->policy_name = format (0, "%s", mp->policy_name);
3429 if (!(vec_len (a->policy_name)))
3432 /* Yank segments and tags out of the API message */
3433 this_address = (ip6_address_t *) mp->segs_and_tags;
3434 for (i = 0; i < mp->n_segments; i++)
3436 vec_add2 (segments, seg, 1);
3437 clib_memcpy (seg->as_u8, this_address->as_u8, sizeof (*this_address));
3440 for (i = 0; i < mp->n_tags; i++)
3442 vec_add2 (tags, tag, 1);
3443 clib_memcpy (tag->as_u8, this_address->as_u8, sizeof (*this_address));
3447 a->segments = segments;
3450 rv = ip6_sr_add_del_tunnel (a);
3454 REPLY_MACRO (VL_API_SR_TUNNEL_ADD_DEL_REPLY);
3458 static void vl_api_sr_policy_add_del_t_handler
3459 (vl_api_sr_policy_add_del_t * mp)
3462 clib_warning ("unimplemented");
3464 ip6_sr_add_del_policy_args_t _a, *a = &_a;
3466 vl_api_sr_policy_add_del_reply_t *rmp;
3469 memset (a, 0, sizeof (*a));
3470 a->is_del = (mp->is_add == 0);
3472 a->name = format (0, "%s", mp->name);
3473 if (!(vec_len (a->name)))
3475 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3479 if (!(mp->tunnel_names[0]))
3481 rv = VNET_API_ERROR_NO_SUCH_NODE2;
3485 // start deserializing tunnel_names
3486 int num_tunnels = mp->tunnel_names[0]; //number of tunnels
3487 u8 *deser_tun_names = mp->tunnel_names;
3488 deser_tun_names += 1; //moving along
3491 int tun_name_len = 0;
3493 for (i = 0; i < num_tunnels; i++)
3495 tun_name_len = *deser_tun_names;
3496 deser_tun_names += 1;
3497 vec_resize (tun_name, tun_name_len);
3498 memcpy (tun_name, deser_tun_names, tun_name_len);
3499 vec_add1 (a->tunnel_names, tun_name);
3500 deser_tun_names += tun_name_len;
3504 rv = ip6_sr_add_del_policy (a);
3508 REPLY_MACRO (VL_API_SR_POLICY_ADD_DEL_REPLY);
3512 static void vl_api_sr_multicast_map_add_del_t_handler
3513 (vl_api_sr_multicast_map_add_del_t * mp)
3516 clib_warning ("unimplemented");
3518 ip6_sr_add_del_multicastmap_args_t _a, *a = &_a;
3520 vl_api_sr_multicast_map_add_del_reply_t *rmp;
3522 memset (a, 0, sizeof (*a));
3523 a->is_del = (mp->is_add == 0);
3525 a->multicast_address = (ip6_address_t *) & mp->multicast_address;
3526 a->policy_name = format (0, "%s", mp->policy_name);
3528 if (a->multicast_address == 0)
3534 if (!(a->policy_name))
3540 #if DPDK > 0 /* Cannot call replicate without DPDK */
3541 rv = ip6_sr_add_del_multicastmap (a);
3543 clib_warning ("multicast replication without DPDK not implemented");
3544 rv = VNET_API_ERROR_UNIMPLEMENTED;
3549 REPLY_MACRO (VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
3553 #define foreach_classify_add_del_table_field \
3558 _(match_n_vectors) \
3559 _(next_table_index) \
3560 _(miss_next_index) \
3561 _(current_data_flag) \
3562 _(current_data_offset)
3564 static void vl_api_classify_add_del_table_t_handler
3565 (vl_api_classify_add_del_table_t * mp)
3567 vl_api_classify_add_del_table_reply_t *rmp;
3568 vnet_classify_main_t *cm = &vnet_classify_main;
3569 vnet_classify_table_t *t;
3573 foreach_classify_add_del_table_field;
3576 #define _(a) a = ntohl(mp->a);
3577 foreach_classify_add_del_table_field;
3580 /* The underlying API fails silently, on purpose, so check here */
3581 if (mp->is_add == 0) /* delete */
3583 if (pool_is_free_index (cm->tables, table_index))
3585 rv = VNET_API_ERROR_NO_SUCH_TABLE;
3589 else /* add or update */
3591 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
3595 rv = vnet_classify_add_del_table
3596 (cm, mp->mask, nbuckets, memory_size,
3597 skip_n_vectors, match_n_vectors,
3598 next_table_index, miss_next_index, &table_index,
3599 current_data_flag, current_data_offset, mp->is_add);
3603 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
3605 if (rv == 0 && mp->is_add)
3607 t = pool_elt_at_index (cm->tables, table_index);
3608 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
3609 rmp->match_n_vectors = ntohl(t->match_n_vectors);
3610 rmp->new_table_index = ntohl(table_index);
3614 rmp->skip_n_vectors = ~0;
3615 rmp->match_n_vectors = ~0;
3616 rmp->new_table_index = ~0;
3622 static void vl_api_classify_add_del_session_t_handler
3623 (vl_api_classify_add_del_session_t * mp)
3625 vnet_classify_main_t *cm = &vnet_classify_main;
3626 vl_api_classify_add_del_session_reply_t *rmp;
3628 u32 table_index, hit_next_index, opaque_index, metadata;
3632 table_index = ntohl (mp->table_index);
3633 hit_next_index = ntohl (mp->hit_next_index);
3634 opaque_index = ntohl (mp->opaque_index);
3635 advance = ntohl (mp->advance);
3636 action = mp->action;
3637 metadata = ntohl (mp->metadata);
3639 rv = vnet_classify_add_del_session
3640 (cm, table_index, mp->match, hit_next_index, opaque_index,
3641 advance, action, metadata, mp->is_add);
3643 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
3646 static void vl_api_classify_set_interface_ip_table_t_handler
3647 (vl_api_classify_set_interface_ip_table_t * mp)
3649 vlib_main_t *vm = vlib_get_main ();
3650 vl_api_classify_set_interface_ip_table_reply_t *rmp;
3652 u32 table_index, sw_if_index;
3654 table_index = ntohl (mp->table_index);
3655 sw_if_index = ntohl (mp->sw_if_index);
3657 VALIDATE_SW_IF_INDEX (mp);
3660 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
3662 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
3664 BAD_SW_IF_INDEX_LABEL;
3666 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
3669 static void vl_api_classify_set_interface_l2_tables_t_handler
3670 (vl_api_classify_set_interface_l2_tables_t * mp)
3672 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
3674 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
3677 ip4_table_index = ntohl (mp->ip4_table_index);
3678 ip6_table_index = ntohl (mp->ip6_table_index);
3679 other_table_index = ntohl (mp->other_table_index);
3680 sw_if_index = ntohl (mp->sw_if_index);
3682 VALIDATE_SW_IF_INDEX (mp);
3685 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
3689 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
3695 if (ip4_table_index != ~0 || ip6_table_index != ~0
3696 || other_table_index != ~0)
3702 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
3704 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
3707 BAD_SW_IF_INDEX_LABEL;
3709 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
3713 vl_api_l2_fib_clear_table_t_handler (vl_api_l2_fib_clear_table_t * mp)
3716 vl_api_l2_fib_clear_table_reply_t *rmp;
3718 /* DAW-FIXME: This API should only clear non-static l2fib entries, but
3719 * that is not currently implemented. When that TODO is fixed
3720 * this call should be changed to pass 1 instead of 0.
3722 l2fib_clear_table (0);
3724 REPLY_MACRO (VL_API_L2_FIB_CLEAR_TABLE_REPLY);
3727 extern void l2_efp_filter_configure (vnet_main_t * vnet_main,
3728 u32 sw_if_index, u32 enable);
3731 vl_api_l2_interface_efp_filter_t_handler (vl_api_l2_interface_efp_filter_t *
3735 vl_api_l2_interface_efp_filter_reply_t *rmp;
3736 vnet_main_t *vnm = vnet_get_main ();
3738 // enable/disable the feature
3739 l2_efp_filter_configure (vnm, mp->sw_if_index, mp->enable_disable);
3740 rv = vnm->api_errno;
3742 REPLY_MACRO (VL_API_L2_INTERFACE_EFP_FILTER_REPLY);
3746 vl_api_l2_interface_vlan_tag_rewrite_t_handler
3747 (vl_api_l2_interface_vlan_tag_rewrite_t * mp)
3750 vl_api_l2_interface_vlan_tag_rewrite_reply_t *rmp;
3751 vnet_main_t *vnm = vnet_get_main ();
3752 vlib_main_t *vm = vlib_get_main ();
3755 VALIDATE_SW_IF_INDEX (mp);
3757 vtr_op = ntohl (mp->vtr_op);
3759 /* The L2 code is unsuspicious */
3762 case L2_VTR_DISABLED:
3767 case L2_VTR_TRANSLATE_1_1:
3768 case L2_VTR_TRANSLATE_1_2:
3769 case L2_VTR_TRANSLATE_2_1:
3770 case L2_VTR_TRANSLATE_2_2:
3774 rv = VNET_API_ERROR_INVALID_VALUE;
3775 goto bad_sw_if_index;
3778 rv = l2vtr_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
3779 ntohl (mp->push_dot1q), ntohl (mp->tag1),
3782 BAD_SW_IF_INDEX_LABEL;
3784 REPLY_MACRO (VL_API_L2_INTERFACE_VLAN_TAG_REWRITE_REPLY);
3788 vl_api_create_vhost_user_if_t_handler (vl_api_create_vhost_user_if_t * mp)
3791 vl_api_create_vhost_user_if_reply_t *rmp;
3792 u32 sw_if_index = (u32) ~ 0;
3793 vnet_main_t *vnm = vnet_get_main ();
3794 vlib_main_t *vm = vlib_get_main ();
3796 rv = vhost_user_create_if (vnm, vm, (char *) mp->sock_filename,
3797 mp->is_server, &sw_if_index, (u64) ~ 0,
3798 mp->renumber, ntohl (mp->custom_dev_instance),
3799 (mp->use_custom_mac) ? mp->mac_address : NULL);
3801 /* Remember an interface tag for the new interface */
3804 /* If a tag was supplied... */
3807 /* Make sure it's a proper C-string */
3808 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
3809 u8 *tag = format (0, "%s%c", mp->tag, 0);
3810 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
3815 REPLY_MACRO2(VL_API_CREATE_VHOST_USER_IF_REPLY,
3817 rmp->sw_if_index = ntohl (sw_if_index);
3823 vl_api_modify_vhost_user_if_t_handler (vl_api_modify_vhost_user_if_t * mp)
3826 vl_api_modify_vhost_user_if_reply_t *rmp;
3827 u32 sw_if_index = ntohl (mp->sw_if_index);
3829 vnet_main_t *vnm = vnet_get_main ();
3830 vlib_main_t *vm = vlib_get_main ();
3832 rv = vhost_user_modify_if (vnm, vm, (char *) mp->sock_filename,
3833 mp->is_server, sw_if_index, (u64) ~ 0,
3834 mp->renumber, ntohl (mp->custom_dev_instance));
3836 REPLY_MACRO (VL_API_MODIFY_VHOST_USER_IF_REPLY);
3840 vl_api_delete_vhost_user_if_t_handler (vl_api_delete_vhost_user_if_t * mp)
3843 vl_api_delete_vhost_user_if_reply_t *rmp;
3844 vpe_api_main_t *vam = &vpe_api_main;
3845 u32 sw_if_index = ntohl (mp->sw_if_index);
3847 vnet_main_t *vnm = vnet_get_main ();
3848 vlib_main_t *vm = vlib_get_main ();
3850 rv = vhost_user_delete_if (vnm, vm, sw_if_index);
3852 REPLY_MACRO (VL_API_DELETE_VHOST_USER_IF_REPLY);
3855 unix_shared_memory_queue_t *q =
3856 vl_api_client_index_to_input_queue (mp->client_index);
3860 vnet_clear_sw_interface_tag (vnm, sw_if_index);
3861 send_sw_interface_flags_deleted (vam, q, sw_if_index);
3866 vl_api_sw_interface_vhost_user_details_t_handler
3867 (vl_api_sw_interface_vhost_user_details_t * mp)
3869 clib_warning ("BUG");
3873 send_sw_interface_vhost_user_details (vpe_api_main_t * am,
3874 unix_shared_memory_queue_t * q,
3875 vhost_user_intf_details_t * vui,
3878 vl_api_sw_interface_vhost_user_details_t *mp;
3880 mp = vl_msg_api_alloc (sizeof (*mp));
3881 memset (mp, 0, sizeof (*mp));
3882 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_VHOST_USER_DETAILS);
3883 mp->sw_if_index = ntohl (vui->sw_if_index);
3884 mp->virtio_net_hdr_sz = ntohl (vui->virtio_net_hdr_sz);
3885 mp->features = clib_net_to_host_u64 (vui->features);
3886 mp->is_server = vui->is_server;
3887 mp->num_regions = ntohl (vui->num_regions);
3888 mp->sock_errno = ntohl (vui->sock_errno);
3889 mp->context = context;
3891 strncpy ((char *) mp->sock_filename,
3892 (char *) vui->sock_filename, ARRAY_LEN (mp->sock_filename) - 1);
3893 strncpy ((char *) mp->interface_name,
3894 (char *) vui->if_name, ARRAY_LEN (mp->interface_name) - 1);
3896 vl_msg_api_send_shmem (q, (u8 *) & mp);
3900 vl_api_sw_interface_vhost_user_dump_t_handler
3901 (vl_api_sw_interface_vhost_user_dump_t * mp)
3904 vpe_api_main_t *am = &vpe_api_main;
3905 vnet_main_t *vnm = vnet_get_main ();
3906 vlib_main_t *vm = vlib_get_main ();
3907 vhost_user_intf_details_t *ifaces = NULL;
3908 vhost_user_intf_details_t *vuid = NULL;
3909 unix_shared_memory_queue_t *q;
3911 q = vl_api_client_index_to_input_queue (mp->client_index);
3915 rv = vhost_user_dump_ifs (vnm, vm, &ifaces);
3919 vec_foreach (vuid, ifaces)
3921 send_sw_interface_vhost_user_details (am, q, vuid, mp->context);
3927 send_sw_if_l2tpv3_tunnel_details (vpe_api_main_t * am,
3928 unix_shared_memory_queue_t * q,
3930 l2t_main_t * lm, u32 context)
3932 vl_api_sw_if_l2tpv3_tunnel_details_t *mp;
3934 vnet_sw_interface_t *si = NULL;
3936 si = vnet_get_hw_sw_interface (lm->vnet_main, s->hw_if_index);
3938 if_name = format (if_name, "%U",
3939 format_vnet_sw_interface_name, lm->vnet_main, si);
3941 mp = vl_msg_api_alloc (sizeof (*mp));
3942 memset (mp, 0, sizeof (*mp));
3943 mp->_vl_msg_id = ntohs (VL_API_SW_IF_L2TPV3_TUNNEL_DETAILS);
3944 strncpy ((char *) mp->interface_name,
3945 (char *) if_name, ARRAY_LEN (mp->interface_name) - 1);
3946 mp->sw_if_index = ntohl (si->sw_if_index);
3947 mp->local_session_id = s->local_session_id;
3948 mp->remote_session_id = s->remote_session_id;
3949 mp->local_cookie[0] = s->local_cookie[0];
3950 mp->local_cookie[1] = s->local_cookie[1];
3951 mp->remote_cookie = s->remote_cookie;
3952 clib_memcpy (mp->client_address, &s->client_address,
3953 sizeof (s->client_address));
3954 clib_memcpy (mp->our_address, &s->our_address, sizeof (s->our_address));
3955 mp->l2_sublayer_present = s->l2_sublayer_present;
3956 mp->context = context;
3958 vl_msg_api_send_shmem (q, (u8 *) & mp);
3962 send_ip_address_details (vpe_api_main_t * am,
3963 unix_shared_memory_queue_t * q,
3964 u8 * ip, u16 prefix_length, u8 is_ipv6, u32 context)
3966 vl_api_ip_address_details_t *mp;
3968 mp = vl_msg_api_alloc (sizeof (*mp));
3969 memset (mp, 0, sizeof (*mp));
3970 mp->_vl_msg_id = ntohs (VL_API_IP_ADDRESS_DETAILS);
3974 clib_memcpy (&mp->ip, ip, sizeof (mp->ip));
3978 u32 *tp = (u32 *) mp->ip;
3981 mp->prefix_length = prefix_length;
3982 mp->context = context;
3984 vl_msg_api_send_shmem (q, (u8 *) & mp);
3988 vl_api_ip_address_dump_t_handler (vl_api_ip_address_dump_t * mp)
3990 vpe_api_main_t *am = &vpe_api_main;
3991 unix_shared_memory_queue_t *q;
3994 ip6_main_t *im6 = &ip6_main;
3995 ip4_main_t *im4 = &ip4_main;
3996 ip_lookup_main_t *lm6 = &im6->lookup_main;
3997 ip_lookup_main_t *lm4 = &im4->lookup_main;
3998 ip_interface_address_t *ia = 0;
3999 u32 sw_if_index = ~0;
4000 int rv __attribute__ ((unused)) = 0;
4002 VALIDATE_SW_IF_INDEX (mp);
4004 sw_if_index = ntohl (mp->sw_if_index);
4006 q = vl_api_client_index_to_input_queue (mp->client_index);
4015 foreach_ip_interface_address (lm6, ia, sw_if_index,
4016 1 /* honor unnumbered */,
4018 r6 = ip_interface_address_get_address (lm6, ia);
4019 u16 prefix_length = ia->address_length;
4020 send_ip_address_details(am, q, (u8*)r6, prefix_length, 1, mp->context);
4027 foreach_ip_interface_address (lm4, ia, sw_if_index,
4028 1 /* honor unnumbered */,
4030 r4 = ip_interface_address_get_address (lm4, ia);
4031 u16 prefix_length = ia->address_length;
4032 send_ip_address_details(am, q, (u8*)r4, prefix_length, 0, mp->context);
4036 BAD_SW_IF_INDEX_LABEL;
4040 send_ip_details (vpe_api_main_t * am,
4041 unix_shared_memory_queue_t * q, u32 sw_if_index, u32 context)
4043 vl_api_ip_details_t *mp;
4045 mp = vl_msg_api_alloc (sizeof (*mp));
4046 memset (mp, 0, sizeof (*mp));
4047 mp->_vl_msg_id = ntohs (VL_API_IP_DETAILS);
4049 mp->sw_if_index = ntohl (sw_if_index);
4050 mp->context = context;
4052 vl_msg_api_send_shmem (q, (u8 *) & mp);
4056 vl_api_sw_if_l2tpv3_tunnel_dump_t_handler (vl_api_sw_if_l2tpv3_tunnel_dump_t *
4059 vpe_api_main_t *am = &vpe_api_main;
4060 l2t_main_t *lm = &l2t_main;
4061 unix_shared_memory_queue_t *q;
4062 l2t_session_t *session;
4064 q = vl_api_client_index_to_input_queue (mp->client_index);
4069 pool_foreach (session, lm->sessions,
4071 send_sw_if_l2tpv3_tunnel_details (am, q, session, lm, mp->context);
4078 send_sw_interface_tap_details (vpe_api_main_t * am,
4079 unix_shared_memory_queue_t * q,
4080 tapcli_interface_details_t * tap_if,
4083 vl_api_sw_interface_tap_details_t *mp;
4084 mp = vl_msg_api_alloc (sizeof (*mp));
4085 memset (mp, 0, sizeof (*mp));
4086 mp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_TAP_DETAILS);
4087 mp->sw_if_index = ntohl (tap_if->sw_if_index);
4088 strncpy ((char *) mp->dev_name,
4089 (char *) tap_if->dev_name, ARRAY_LEN (mp->dev_name) - 1);
4090 mp->context = context;
4092 vl_msg_api_send_shmem (q, (u8 *) & mp);
4096 vl_api_sw_interface_tap_dump_t_handler (vl_api_sw_interface_tap_dump_t * mp)
4099 vpe_api_main_t *am = &vpe_api_main;
4100 unix_shared_memory_queue_t *q;
4101 tapcli_interface_details_t *tapifs = NULL;
4102 tapcli_interface_details_t *tap_if = NULL;
4104 q = vl_api_client_index_to_input_queue (mp->client_index);
4108 rv = vnet_tap_dump_ifs (&tapifs);
4112 vec_foreach (tap_if, tapifs)
4114 send_sw_interface_tap_details (am, q, tap_if, mp->context);
4121 vl_api_ip_dump_t_handler (vl_api_ip_dump_t * mp)
4123 vpe_api_main_t *am = &vpe_api_main;
4124 vnet_main_t *vnm = vnet_get_main ();
4125 vlib_main_t *vm = vlib_get_main ();
4126 vnet_interface_main_t *im = &vnm->interface_main;
4127 unix_shared_memory_queue_t *q;
4128 vnet_sw_interface_t *si, *sorted_sis;
4129 u32 sw_if_index = ~0;
4131 q = vl_api_client_index_to_input_queue (mp->client_index);
4137 /* Gather interfaces. */
4138 sorted_sis = vec_new (vnet_sw_interface_t, pool_elts (im->sw_interfaces));
4139 _vec_len (sorted_sis) = 0;
4141 pool_foreach (si, im->sw_interfaces,
4143 vec_add1 (sorted_sis, si[0]);
4147 vec_foreach (si, sorted_sis)
4149 if (!(si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED))
4151 if (mp->is_ipv6 && !ip6_interface_enabled (vm, si->sw_if_index))
4155 sw_if_index = si->sw_if_index;
4156 send_ip_details (am, q, sw_if_index, mp->context);
4162 vl_api_l2_fib_table_entry_t_handler (vl_api_l2_fib_table_entry_t * mp)
4164 clib_warning ("BUG");
4168 send_l2fib_table_entry (vpe_api_main_t * am,
4169 unix_shared_memory_queue_t * q,
4170 l2fib_entry_key_t * l2fe_key,
4171 l2fib_entry_result_t * l2fe_res, u32 context)
4173 vl_api_l2_fib_table_entry_t *mp;
4175 mp = vl_msg_api_alloc (sizeof (*mp));
4176 memset (mp, 0, sizeof (*mp));
4177 mp->_vl_msg_id = ntohs (VL_API_L2_FIB_TABLE_ENTRY);
4180 ntohl (l2input_main.bd_configs[l2fe_key->fields.bd_index].bd_id);
4182 mp->mac = l2fib_make_key (l2fe_key->fields.mac, 0);
4183 mp->sw_if_index = ntohl (l2fe_res->fields.sw_if_index);
4184 mp->static_mac = l2fe_res->fields.static_mac;
4185 mp->filter_mac = l2fe_res->fields.filter;
4186 mp->bvi_mac = l2fe_res->fields.bvi;
4187 mp->context = context;
4189 vl_msg_api_send_shmem (q, (u8 *) & mp);
4193 vl_api_l2_fib_table_dump_t_handler (vl_api_l2_fib_table_dump_t * mp)
4195 vpe_api_main_t *am = &vpe_api_main;
4196 bd_main_t *bdm = &bd_main;
4197 l2fib_entry_key_t *l2fe_key = NULL;
4198 l2fib_entry_result_t *l2fe_res = NULL;
4199 u32 ni, bd_id = ntohl (mp->bd_id);
4201 unix_shared_memory_queue_t *q;
4204 q = vl_api_client_index_to_input_queue (mp->client_index);
4208 /* see l2fib_table_dump: ~0 means "any" */
4213 p = hash_get (bdm->bd_index_by_bd_id, bd_id);
4220 l2fib_table_dump (bd_index, &l2fe_key, &l2fe_res);
4222 vec_foreach_index (ni, l2fe_key)
4224 send_l2fib_table_entry (am, q, vec_elt_at_index (l2fe_key, ni),
4225 vec_elt_at_index (l2fe_res, ni), mp->context);
4227 vec_free (l2fe_key);
4228 vec_free (l2fe_res);
4232 vl_api_show_version_t_handler (vl_api_show_version_t * mp)
4234 vl_api_show_version_reply_t *rmp;
4236 char *vpe_api_get_build_directory (void);
4237 char *vpe_api_get_version (void);
4238 char *vpe_api_get_build_date (void);
4240 unix_shared_memory_queue_t *q =
4241 vl_api_client_index_to_input_queue (mp->client_index);
4247 REPLY_MACRO2(VL_API_SHOW_VERSION_REPLY,
4249 strncpy ((char *) rmp->program, "vpe", ARRAY_LEN(rmp->program)-1);
4250 strncpy ((char *) rmp->build_directory, vpe_api_get_build_directory(),
4251 ARRAY_LEN(rmp->build_directory)-1);
4252 strncpy ((char *) rmp->version, vpe_api_get_version(),
4253 ARRAY_LEN(rmp->version)-1);
4254 strncpy ((char *) rmp->build_date, vpe_api_get_build_date(),
4255 ARRAY_LEN(rmp->build_date)-1);
4261 vl_api_get_node_index_t_handler (vl_api_get_node_index_t * mp)
4263 vlib_main_t *vm = vlib_get_main ();
4264 vl_api_get_node_index_reply_t *rmp;
4267 u32 node_index = ~0;
4269 n = vlib_get_node_by_name (vm, mp->node_name);
4272 rv = VNET_API_ERROR_NO_SUCH_NODE;
4274 node_index = n->index;
4277 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
4279 rmp->node_index = ntohl(node_index);
4285 vl_api_get_next_index_t_handler (vl_api_get_next_index_t * mp)
4287 vlib_main_t *vm = vlib_get_main ();
4288 vl_api_get_next_index_reply_t *rmp;
4289 vlib_node_t *node, *next_node;
4291 u32 next_node_index = ~0, next_index = ~0;
4294 node = vlib_get_node_by_name (vm, mp->node_name);
4298 rv = VNET_API_ERROR_NO_SUCH_NODE;
4302 next_node = vlib_get_node_by_name (vm, mp->next_name);
4306 rv = VNET_API_ERROR_NO_SUCH_NODE2;
4310 next_node_index = next_node->index;
4312 p = hash_get (node->next_slot_by_node, next_node_index);
4316 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
4324 REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
4326 rmp->next_index = ntohl(next_index);
4332 vl_api_add_node_next_t_handler (vl_api_add_node_next_t * mp)
4334 vlib_main_t *vm = vlib_get_main ();
4335 vl_api_add_node_next_reply_t *rmp;
4336 vlib_node_t *n, *next;
4338 u32 next_index = ~0;
4340 n = vlib_get_node_by_name (vm, mp->node_name);
4344 rv = VNET_API_ERROR_NO_SUCH_NODE;
4348 next = vlib_get_node_by_name (vm, mp->next_name);
4351 rv = VNET_API_ERROR_NO_SUCH_NODE2;
4353 next_index = vlib_node_add_next (vm, n->index, next->index);
4357 REPLY_MACRO2(VL_API_GET_NODE_INDEX_REPLY,
4359 rmp->next_index = ntohl(next_index);
4364 static void vl_api_l2tpv3_create_tunnel_t_handler
4365 (vl_api_l2tpv3_create_tunnel_t * mp)
4367 vl_api_l2tpv3_create_tunnel_reply_t *rmp;
4368 l2t_main_t *lm = &l2t_main;
4369 u32 sw_if_index = (u32) ~ 0;
4372 if (mp->is_ipv6 != 1)
4374 rv = VNET_API_ERROR_UNIMPLEMENTED;
4378 u32 encap_fib_index;
4380 if (mp->encap_vrf_id != ~0)
4383 ip6_main_t *im = &ip6_main;
4386 hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id))))
4388 rv = VNET_API_ERROR_NO_SUCH_FIB;
4391 encap_fib_index = p[0];
4395 encap_fib_index = ~0;
4398 rv = create_l2tpv3_ipv6_tunnel (lm,
4399 (ip6_address_t *) mp->client_address,
4400 (ip6_address_t *) mp->our_address,
4401 ntohl (mp->local_session_id),
4402 ntohl (mp->remote_session_id),
4403 clib_net_to_host_u64 (mp->local_cookie),
4404 clib_net_to_host_u64 (mp->remote_cookie),
4405 mp->l2_sublayer_present,
4406 encap_fib_index, &sw_if_index);
4410 REPLY_MACRO2(VL_API_L2TPV3_CREATE_TUNNEL_REPLY,
4412 rmp->sw_if_index = ntohl (sw_if_index);
4417 static void vl_api_l2tpv3_set_tunnel_cookies_t_handler
4418 (vl_api_l2tpv3_set_tunnel_cookies_t * mp)
4420 vl_api_l2tpv3_set_tunnel_cookies_reply_t *rmp;
4421 l2t_main_t *lm = &l2t_main;
4424 VALIDATE_SW_IF_INDEX (mp);
4426 rv = l2tpv3_set_tunnel_cookies (lm, ntohl (mp->sw_if_index),
4427 clib_net_to_host_u64 (mp->new_local_cookie),
4428 clib_net_to_host_u64
4429 (mp->new_remote_cookie));
4431 BAD_SW_IF_INDEX_LABEL;
4433 REPLY_MACRO (VL_API_L2TPV3_SET_TUNNEL_COOKIES_REPLY);
4436 static void vl_api_l2tpv3_interface_enable_disable_t_handler
4437 (vl_api_l2tpv3_interface_enable_disable_t * mp)
4440 vnet_main_t *vnm = vnet_get_main ();
4441 vl_api_l2tpv3_interface_enable_disable_reply_t *rmp;
4443 VALIDATE_SW_IF_INDEX (mp);
4445 rv = l2tpv3_interface_enable_disable
4446 (vnm, ntohl (mp->sw_if_index), mp->enable_disable);
4448 BAD_SW_IF_INDEX_LABEL;
4450 REPLY_MACRO (VL_API_L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY);
4453 static void vl_api_l2tpv3_set_lookup_key_t_handler
4454 (vl_api_l2tpv3_set_lookup_key_t * mp)
4457 l2t_main_t *lm = &l2t_main;
4458 vl_api_l2tpv3_set_lookup_key_reply_t *rmp;
4460 if (mp->key > L2T_LOOKUP_SESSION_ID)
4462 rv = VNET_API_ERROR_INVALID_VALUE;
4466 lm->lookup_type = mp->key;
4469 REPLY_MACRO (VL_API_L2TPV3_SET_LOOKUP_KEY_REPLY);
4472 static void vl_api_vxlan_add_del_tunnel_t_handler
4473 (vl_api_vxlan_add_del_tunnel_t * mp)
4475 vl_api_vxlan_add_del_tunnel_reply_t *rmp;
4477 vnet_vxlan_add_del_tunnel_args_t _a, *a = &_a;
4478 u32 encap_fib_index;
4480 ip4_main_t *im = &ip4_main;
4481 u32 sw_if_index = ~0;
4483 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
4486 rv = VNET_API_ERROR_NO_SUCH_FIB;
4489 encap_fib_index = p[0];
4490 memset (a, 0, sizeof (*a));
4492 a->is_add = mp->is_add;
4493 a->is_ip6 = mp->is_ipv6;
4495 /* ip addresses sent in network byte order */
4496 ip46_from_addr_buf (mp->is_ipv6, mp->dst_address, &a->dst);
4497 ip46_from_addr_buf (mp->is_ipv6, mp->src_address, &a->src);
4499 /* Check src & dst are different */
4500 if (ip46_address_cmp (&a->dst, &a->src) == 0)
4502 rv = VNET_API_ERROR_SAME_SRC_DST;
4505 a->mcast_sw_if_index = ntohl (mp->mcast_sw_if_index);
4506 a->encap_fib_index = encap_fib_index;
4507 a->decap_next_index = ntohl (mp->decap_next_index);
4508 a->vni = ntohl (mp->vni);
4509 rv = vnet_vxlan_add_del_tunnel (a, &sw_if_index);
4513 REPLY_MACRO2(VL_API_VXLAN_ADD_DEL_TUNNEL_REPLY,
4515 rmp->sw_if_index = ntohl (sw_if_index);
4520 static void send_vxlan_tunnel_details
4521 (vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4523 vl_api_vxlan_tunnel_details_t *rmp;
4524 ip4_main_t *im4 = &ip4_main;
4525 ip6_main_t *im6 = &ip6_main;
4526 u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
4528 rmp = vl_msg_api_alloc (sizeof (*rmp));
4529 memset (rmp, 0, sizeof (*rmp));
4530 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_TUNNEL_DETAILS);
4533 memcpy (rmp->src_address, t->src.ip6.as_u8, 16);
4534 memcpy (rmp->dst_address, t->dst.ip6.as_u8, 16);
4535 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
4539 memcpy (rmp->src_address, t->src.ip4.as_u8, 4);
4540 memcpy (rmp->dst_address, t->dst.ip4.as_u8, 4);
4541 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
4543 rmp->mcast_sw_if_index = htonl (t->mcast_sw_if_index);
4544 rmp->vni = htonl (t->vni);
4545 /* decap_next_index is deprecated, hard code to l2-input */
4546 rmp->decap_next_index = htonl (VXLAN_INPUT_NEXT_L2_INPUT);
4547 rmp->sw_if_index = htonl (t->sw_if_index);
4548 rmp->is_ipv6 = is_ipv6;
4549 rmp->context = context;
4551 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4554 static void vl_api_vxlan_tunnel_dump_t_handler
4555 (vl_api_vxlan_tunnel_dump_t * mp)
4557 unix_shared_memory_queue_t *q;
4558 vxlan_main_t *vxm = &vxlan_main;
4562 q = vl_api_client_index_to_input_queue (mp->client_index);
4568 sw_if_index = ntohl (mp->sw_if_index);
4570 if (~0 == sw_if_index)
4573 pool_foreach (t, vxm->tunnels,
4575 send_vxlan_tunnel_details(t, q, mp->context);
4581 if ((sw_if_index >= vec_len (vxm->tunnel_index_by_sw_if_index)) ||
4582 (~0 == vxm->tunnel_index_by_sw_if_index[sw_if_index]))
4586 t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
4587 send_vxlan_tunnel_details (t, q, mp->context);
4591 static void vl_api_gre_add_del_tunnel_t_handler
4592 (vl_api_gre_add_del_tunnel_t * mp)
4594 vl_api_gre_add_del_tunnel_reply_t *rmp;
4596 vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
4599 ip4_main_t *im = &ip4_main;
4600 u32 sw_if_index = ~0;
4602 p = hash_get (im->fib_index_by_table_id, ntohl (mp->outer_fib_id));
4605 rv = VNET_API_ERROR_NO_SUCH_FIB;
4608 outer_fib_id = p[0];
4610 /* Check src & dst are different */
4611 if ((mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 16) == 0) ||
4612 (!mp->is_ipv6 && memcmp (mp->src_address, mp->dst_address, 4) == 0))
4614 rv = VNET_API_ERROR_SAME_SRC_DST;
4617 memset (a, 0, sizeof (*a));
4619 a->is_add = mp->is_add;
4622 /* ip addresses sent in network byte order */
4623 clib_memcpy (&(a->src), mp->src_address, 4);
4624 clib_memcpy (&(a->dst), mp->dst_address, 4);
4626 a->outer_fib_id = outer_fib_id;
4627 rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
4631 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
4633 rmp->sw_if_index = ntohl (sw_if_index);
4638 static void send_gre_tunnel_details
4639 (gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4641 vl_api_gre_tunnel_details_t *rmp;
4642 ip4_main_t *im = &ip4_main;
4644 rmp = vl_msg_api_alloc (sizeof (*rmp));
4645 memset (rmp, 0, sizeof (*rmp));
4646 rmp->_vl_msg_id = ntohs (VL_API_GRE_TUNNEL_DETAILS);
4647 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
4648 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
4649 rmp->outer_fib_id = htonl (im->fibs[t->outer_fib_index].ft_table_id);
4650 rmp->teb = (GRE_TUNNEL_TYPE_TEB == t->type);
4651 rmp->sw_if_index = htonl (t->sw_if_index);
4652 rmp->context = context;
4654 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4658 vl_api_gre_tunnel_dump_t_handler (vl_api_gre_tunnel_dump_t * mp)
4660 unix_shared_memory_queue_t *q;
4661 gre_main_t *gm = &gre_main;
4665 q = vl_api_client_index_to_input_queue (mp->client_index);
4671 sw_if_index = ntohl (mp->sw_if_index);
4673 if (~0 == sw_if_index)
4676 pool_foreach (t, gm->tunnels,
4678 send_gre_tunnel_details(t, q, mp->context);
4684 if ((sw_if_index >= vec_len (gm->tunnel_index_by_sw_if_index)) ||
4685 (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index]))
4689 t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
4690 send_gre_tunnel_details (t, q, mp->context);
4695 vl_api_l2_patch_add_del_t_handler (vl_api_l2_patch_add_del_t * mp)
4697 extern int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
4699 vl_api_l2_patch_add_del_reply_t *rmp;
4700 int vnet_l2_patch_add_del (u32 rx_sw_if_index, u32 tx_sw_if_index,
4704 VALIDATE_RX_SW_IF_INDEX (mp);
4705 VALIDATE_TX_SW_IF_INDEX (mp);
4707 rv = vnet_l2_patch_add_del (ntohl (mp->rx_sw_if_index),
4708 ntohl (mp->tx_sw_if_index),
4709 (int) (mp->is_add != 0));
4711 BAD_RX_SW_IF_INDEX_LABEL;
4712 BAD_TX_SW_IF_INDEX_LABEL;
4714 REPLY_MACRO (VL_API_L2_PATCH_ADD_DEL_REPLY);
4718 vl_api_vxlan_gpe_add_del_tunnel_t_handler
4719 (vl_api_vxlan_gpe_add_del_tunnel_t * mp)
4721 vl_api_vxlan_gpe_add_del_tunnel_reply_t *rmp;
4723 vnet_vxlan_gpe_add_del_tunnel_args_t _a, *a = &_a;
4724 u32 encap_fib_index, decap_fib_index;
4727 ip4_main_t *im = &ip4_main;
4728 u32 sw_if_index = ~0;
4731 p = hash_get (im->fib_index_by_table_id, ntohl (mp->encap_vrf_id));
4734 rv = VNET_API_ERROR_NO_SUCH_FIB;
4737 encap_fib_index = p[0];
4739 protocol = mp->protocol;
4741 /* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
4742 if (protocol == VXLAN_GPE_INPUT_NEXT_IP4_INPUT)
4744 p = hash_get (im->fib_index_by_table_id, ntohl (mp->decap_vrf_id));
4747 rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
4750 decap_fib_index = p[0];
4754 decap_fib_index = ntohl (mp->decap_vrf_id);
4757 /* Check src & dst are different */
4758 if ((mp->is_ipv6 && memcmp (mp->local, mp->remote, 16) == 0) ||
4759 (!mp->is_ipv6 && memcmp (mp->local, mp->remote, 4) == 0))
4761 rv = VNET_API_ERROR_SAME_SRC_DST;
4764 memset (a, 0, sizeof (*a));
4766 a->is_add = mp->is_add;
4767 a->is_ip6 = mp->is_ipv6;
4768 /* ip addresses sent in network byte order */
4771 clib_memcpy (&(a->local.ip6), mp->local, 16);
4772 clib_memcpy (&(a->remote.ip6), mp->remote, 16);
4776 clib_memcpy (&(a->local.ip4), mp->local, 4);
4777 clib_memcpy (&(a->remote.ip4), mp->remote, 4);
4779 a->encap_fib_index = encap_fib_index;
4780 a->decap_fib_index = decap_fib_index;
4781 a->protocol = protocol;
4782 a->vni = ntohl (mp->vni);
4783 rv = vnet_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
4787 REPLY_MACRO2(VL_API_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY,
4789 rmp->sw_if_index = ntohl (sw_if_index);
4794 static void send_vxlan_gpe_tunnel_details
4795 (vxlan_gpe_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
4797 vl_api_vxlan_gpe_tunnel_details_t *rmp;
4798 ip4_main_t *im4 = &ip4_main;
4799 ip6_main_t *im6 = &ip6_main;
4800 u8 is_ipv6 = !(t->flags & VXLAN_GPE_TUNNEL_IS_IPV4);
4802 rmp = vl_msg_api_alloc (sizeof (*rmp));
4803 memset (rmp, 0, sizeof (*rmp));
4804 rmp->_vl_msg_id = ntohs (VL_API_VXLAN_GPE_TUNNEL_DETAILS);
4807 memcpy (rmp->local, &(t->local.ip6), 16);
4808 memcpy (rmp->remote, &(t->remote.ip6), 16);
4809 rmp->encap_vrf_id = htonl (im6->fibs[t->encap_fib_index].ft_table_id);
4810 rmp->decap_vrf_id = htonl (im6->fibs[t->decap_fib_index].ft_table_id);
4814 memcpy (rmp->local, &(t->local.ip4), 4);
4815 memcpy (rmp->remote, &(t->remote.ip4), 4);
4816 rmp->encap_vrf_id = htonl (im4->fibs[t->encap_fib_index].ft_table_id);
4817 rmp->decap_vrf_id = htonl (im4->fibs[t->decap_fib_index].ft_table_id);
4819 rmp->vni = htonl (t->vni);
4820 rmp->protocol = t->protocol;
4821 rmp->sw_if_index = htonl (t->sw_if_index);
4822 rmp->is_ipv6 = is_ipv6;
4823 rmp->context = context;
4825 vl_msg_api_send_shmem (q, (u8 *) & rmp);
4828 static void vl_api_vxlan_gpe_tunnel_dump_t_handler
4829 (vl_api_vxlan_gpe_tunnel_dump_t * mp)
4831 unix_shared_memory_queue_t *q;
4832 vxlan_gpe_main_t *vgm = &vxlan_gpe_main;
4833 vxlan_gpe_tunnel_t *t;
4836 q = vl_api_client_index_to_input_queue (mp->client_index);
4842 sw_if_index = ntohl (mp->sw_if_index);
4844 if (~0 == sw_if_index)
4847 pool_foreach (t, vgm->tunnels,
4849 send_vxlan_gpe_tunnel_details(t, q, mp->context);
4855 if ((sw_if_index >= vec_len (vgm->tunnel_index_by_sw_if_index)) ||
4856 (~0 == vgm->tunnel_index_by_sw_if_index[sw_if_index]))
4860 t = &vgm->tunnels[vgm->tunnel_index_by_sw_if_index[sw_if_index]];
4861 send_vxlan_gpe_tunnel_details (t, q, mp->context);
4865 /** Used for transferring locators via VPP API */
4867 typedef CLIB_PACKED (struct {
4868 u32 sw_if_index; /**< locator sw_if_index */
4869 u8 priority; /**< locator priority */
4870 u8 weight; /**< locator weight */
4875 vl_api_lisp_add_del_locator_set_t_handler (vl_api_lisp_add_del_locator_set_t *
4878 vl_api_lisp_add_del_locator_set_reply_t *rmp;
4880 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
4882 ls_locator_t *ls_loc;
4883 u32 ls_index = ~0, locator_num;
4884 u8 *locator_name = NULL;
4887 memset (a, 0, sizeof (a[0]));
4889 locator_name = format (0, "%s", mp->locator_set_name);
4891 a->name = locator_name;
4892 a->is_add = mp->is_add;
4894 locator_num = clib_net_to_host_u32 (mp->locator_num);
4896 memset (&locator, 0, sizeof (locator));
4897 for (i = 0; i < locator_num; i++)
4899 ls_loc = &((ls_locator_t *) mp->locators)[i];
4900 VALIDATE_SW_IF_INDEX (ls_loc);
4902 locator.sw_if_index = htonl (ls_loc->sw_if_index);
4903 locator.priority = ls_loc->priority;
4904 locator.weight = ls_loc->weight;
4906 vec_add1 (a->locators, locator);
4909 rv = vnet_lisp_add_del_locator_set (a, &ls_index);
4911 BAD_SW_IF_INDEX_LABEL;
4913 vec_free (locator_name);
4914 vec_free (a->locators);
4917 REPLY_MACRO2 (VL_API_LISP_ADD_DEL_LOCATOR_SET_REPLY,
4919 rmp->ls_index = clib_host_to_net_u32 (ls_index);
4925 vl_api_lisp_add_del_locator_t_handler (vl_api_lisp_add_del_locator_t * mp)
4927 vl_api_lisp_add_del_locator_reply_t *rmp;
4929 locator_t locator, *locators = NULL;
4930 vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
4932 u8 *locator_name = NULL;
4934 memset (&locator, 0, sizeof (locator));
4935 memset (a, 0, sizeof (a[0]));
4937 locator.sw_if_index = ntohl (mp->sw_if_index);
4938 locator.priority = mp->priority;
4939 locator.weight = mp->weight;
4941 vec_add1 (locators, locator);
4943 locator_name = format (0, "%s", mp->locator_set_name);
4945 a->name = locator_name;
4946 a->locators = locators;
4947 a->is_add = mp->is_add;
4950 rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
4952 vec_free (locators);
4953 vec_free (locator_name);
4955 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCATOR_REPLY);
4959 unformat_lisp_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src,
4965 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
4966 gid_address_ip_set (dst, src, IP4);
4967 gid_address_ippref_len (dst) = len;
4968 ip_prefix_normalize (&gid_address_ippref (dst));
4971 gid_address_type (dst) = GID_ADDR_IP_PREFIX;
4972 gid_address_ip_set (dst, src, IP6);
4973 gid_address_ippref_len (dst) = len;
4974 ip_prefix_normalize (&gid_address_ippref (dst));
4976 case 2: /* l2 mac */
4977 gid_address_type (dst) = GID_ADDR_MAC;
4978 clib_memcpy (&gid_address_mac (dst), src, 6);
4982 return VNET_API_ERROR_INVALID_VALUE;
4985 gid_address_vni (dst) = vni;
4991 vl_api_lisp_add_del_local_eid_t_handler (vl_api_lisp_add_del_local_eid_t * mp)
4993 vl_api_lisp_add_del_local_eid_reply_t *rmp;
4994 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
4996 gid_address_t _eid, *eid = &_eid;
4998 u32 locator_set_index = ~0, map_index = ~0;
4999 vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
5001 memset (a, 0, sizeof (a[0]));
5002 memset (eid, 0, sizeof (eid[0]));
5004 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5005 mp->eid_type, mp->eid, mp->prefix_len);
5009 name = format (0, "%s", mp->locator_set_name);
5010 p = hash_get_mem (lcm->locator_set_index_by_name, name);
5013 rv = VNET_API_ERROR_INVALID_VALUE;
5016 locator_set_index = p[0];
5018 /* XXX treat batch configuration */
5019 a->is_add = mp->is_add;
5020 gid_address_copy (&a->eid, eid);
5021 a->locator_set_index = locator_set_index;
5023 rv = vnet_lisp_add_del_local_mapping (a, &map_index);
5027 gid_address_free (&a->eid);
5029 REPLY_MACRO (VL_API_LISP_ADD_DEL_LOCAL_EID_REPLY);
5033 vl_api_lisp_eid_table_add_del_map_t_handler
5034 (vl_api_lisp_eid_table_add_del_map_t * mp)
5036 vl_api_lisp_eid_table_add_del_map_reply_t *rmp;
5038 rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
5039 clib_net_to_host_u32 (mp->dp_table),
5040 mp->is_l2, mp->is_add);
5041 REPLY_MACRO (VL_API_LISP_EID_TABLE_ADD_DEL_MAP_REPLY)}
5043 /** Used for transferring locators via VPP API */
5045 typedef CLIB_PACKED (struct {
5046 u8 is_ip4; /**< is locator an IPv4 address */
5047 u8 priority; /**< locator priority */
5048 u8 weight; /**< locator weight */
5049 u8 addr[16]; /**< IPv4/IPv6 address */
5053 static locator_pair_t *
5054 unformat_lisp_loc_pairs (void *lcl_locs, void *rmt_locs, u32 rloc_num)
5057 locator_pair_t *pairs = 0, pair;
5060 for (i = 0; i < rloc_num; i++)
5063 r = &((rloc_t *) lcl_locs)[i];
5064 memset (&pair.lcl_loc, 0, sizeof (pair.lcl_loc));
5065 ip_address_set (&pair.lcl_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
5067 /* remote locators */
5068 r = &((rloc_t *) rmt_locs)[i];
5069 memset (&pair.rmt_loc, 0, sizeof (pair.rmt_loc));
5070 ip_address_set (&pair.rmt_loc, &r->addr, r->is_ip4 ? IP4 : IP6);
5072 pair.priority = r->priority;
5073 pair.weight = r->weight;
5075 vec_add1 (pairs, pair);
5081 unformat_lisp_locs (void *rmt_locs, u32 rloc_num)
5084 locator_t *locs = 0, loc;
5087 for (i = 0; i < rloc_num; i++)
5089 /* remote locators */
5090 r = &((rloc_t *) rmt_locs)[i];
5091 memset (&loc, 0, sizeof (loc));
5092 gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6);
5094 loc.priority = r->priority;
5095 loc.weight = r->weight;
5097 vec_add1 (locs, loc);
5103 vl_api_lisp_gpe_add_del_fwd_entry_t_handler
5104 (vl_api_lisp_gpe_add_del_fwd_entry_t * mp)
5106 vl_api_lisp_gpe_add_del_fwd_entry_reply_t *rmp;
5107 vnet_lisp_gpe_add_del_fwd_entry_args_t _a, *a = &_a;
5108 locator_pair_t *pairs = 0;
5111 memset (a, 0, sizeof (a[0]));
5113 rv = unformat_lisp_eid_api (&a->rmt_eid, mp->vni, mp->eid_type,
5114 mp->rmt_eid, mp->rmt_len);
5115 rv |= unformat_lisp_eid_api (&a->lcl_eid, mp->vni, mp->eid_type,
5116 mp->lcl_eid, mp->lcl_len);
5118 pairs = unformat_lisp_loc_pairs (mp->lcl_locs, mp->rmt_locs, mp->loc_num);
5120 if (rv || 0 == pairs)
5123 a->is_add = mp->is_add;
5124 a->locator_pairs = pairs;
5125 a->dp_table = mp->dp_table;
5127 a->action = mp->action;
5129 rv = vnet_lisp_gpe_add_del_fwd_entry (a, 0);
5132 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY);
5136 vl_api_lisp_add_del_map_resolver_t_handler (vl_api_lisp_add_del_map_resolver_t
5139 vl_api_lisp_add_del_map_resolver_reply_t *rmp;
5141 vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
5143 memset (a, 0, sizeof (a[0]));
5145 a->is_add = mp->is_add;
5146 ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4);
5148 rv = vnet_lisp_add_del_map_resolver (a);
5150 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_RESOLVER_REPLY);
5154 vl_api_lisp_gpe_enable_disable_t_handler (vl_api_lisp_gpe_enable_disable_t *
5157 vl_api_lisp_gpe_enable_disable_reply_t *rmp;
5159 vnet_lisp_gpe_enable_disable_args_t _a, *a = &_a;
5161 a->is_en = mp->is_en;
5162 vnet_lisp_gpe_enable_disable (a);
5164 REPLY_MACRO (VL_API_LISP_GPE_ENABLE_DISABLE_REPLY);
5168 vl_api_lisp_enable_disable_t_handler (vl_api_lisp_enable_disable_t * mp)
5170 vl_api_lisp_enable_disable_reply_t *rmp;
5173 vnet_lisp_enable_disable (mp->is_en);
5174 REPLY_MACRO (VL_API_LISP_ENABLE_DISABLE_REPLY);
5178 vl_api_lisp_gpe_add_del_iface_t_handler (vl_api_lisp_gpe_add_del_iface_t * mp)
5180 vl_api_lisp_gpe_add_del_iface_reply_t *rmp;
5188 lisp_gpe_tenant_l2_iface_add_or_lock (mp->vni, mp->dp_table))
5192 lisp_gpe_tenant_l2_iface_unlock (mp->vni);
5199 lisp_gpe_tenant_l3_iface_add_or_lock (mp->vni, mp->dp_table))
5203 lisp_gpe_tenant_l3_iface_unlock (mp->vni);
5206 REPLY_MACRO (VL_API_LISP_GPE_ADD_DEL_IFACE_REPLY);
5210 vl_api_show_lisp_map_request_mode_t_handler
5211 (vl_api_show_lisp_map_request_mode_t * mp)
5214 vl_api_show_lisp_map_request_mode_reply_t *rmp;
5217 REPLY_MACRO2(VL_API_SHOW_LISP_MAP_REQUEST_MODE_REPLY,
5219 rmp->mode = vnet_lisp_get_map_request_mode ();
5225 vl_api_lisp_map_request_mode_t_handler (vl_api_lisp_map_request_mode_t * mp)
5227 vl_api_lisp_map_request_mode_reply_t *rmp;
5230 rv = vnet_lisp_set_map_request_mode (mp->mode);
5232 REPLY_MACRO (VL_API_LISP_MAP_REQUEST_MODE_REPLY);
5236 vl_api_lisp_pitr_set_locator_set_t_handler (vl_api_lisp_pitr_set_locator_set_t
5239 vl_api_lisp_pitr_set_locator_set_reply_t *rmp;
5243 ls_name = format (0, "%s", mp->ls_name);
5244 rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
5247 REPLY_MACRO (VL_API_LISP_PITR_SET_LOCATOR_SET_REPLY);
5251 vl_api_lisp_add_del_map_request_itr_rlocs_t_handler
5252 (vl_api_lisp_add_del_map_request_itr_rlocs_t * mp)
5254 vl_api_lisp_add_del_map_request_itr_rlocs_reply_t *rmp;
5256 u8 *locator_set_name = NULL;
5257 vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
5259 locator_set_name = format (0, "%s", mp->locator_set_name);
5261 a->is_add = mp->is_add;
5262 a->locator_set_name = locator_set_name;
5264 rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
5266 vec_free (locator_set_name);
5268 REPLY_MACRO (VL_API_LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
5272 vl_api_lisp_add_del_remote_mapping_t_handler
5273 (vl_api_lisp_add_del_remote_mapping_t * mp)
5275 locator_t *rlocs = 0;
5276 vl_api_lisp_add_del_remote_mapping_reply_t *rmp;
5278 gid_address_t _eid, *eid = &_eid;
5279 u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
5281 memset (eid, 0, sizeof (eid[0]));
5283 rv = unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5284 mp->eid_type, mp->eid, mp->eid_len);
5288 rlocs = unformat_lisp_locs (mp->rlocs, rloc_num);
5292 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
5293 gid_address_copy (&a->reid, eid);
5295 rv = vnet_lisp_add_del_adjacency (a);
5302 /* NOTE: for now this works as a static remote mapping, i.e.,
5303 * not authoritative and ttl infinite. */
5304 rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0,
5305 mp->is_add, 1 /* is_static */ , 0);
5308 vnet_lisp_clear_all_remote_adjacencies ();
5313 REPLY_MACRO (VL_API_LISP_ADD_DEL_REMOTE_MAPPING_REPLY);
5317 vl_api_lisp_add_del_adjacency_t_handler (vl_api_lisp_add_del_adjacency_t * mp)
5319 vl_api_lisp_add_del_adjacency_reply_t *rmp;
5320 vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
5323 memset (a, 0, sizeof (a[0]));
5325 rv = unformat_lisp_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
5326 mp->eid_type, mp->leid, mp->leid_len);
5327 rv |= unformat_lisp_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
5328 mp->eid_type, mp->reid, mp->reid_len);
5333 a->is_add = mp->is_add;
5334 rv = vnet_lisp_add_del_adjacency (a);
5337 REPLY_MACRO (VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
5341 send_lisp_locator_details (lisp_cp_main_t * lcm,
5343 unix_shared_memory_queue_t * q, u32 context)
5345 vl_api_lisp_locator_details_t *rmp;
5347 rmp = vl_msg_api_alloc (sizeof (*rmp));
5348 memset (rmp, 0, sizeof (*rmp));
5349 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_DETAILS);
5350 rmp->context = context;
5352 rmp->local = loc->local;
5355 rmp->sw_if_index = ntohl (loc->sw_if_index);
5359 rmp->is_ipv6 = gid_address_ip_version (&loc->address);
5360 ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address));
5362 rmp->priority = loc->priority;
5363 rmp->weight = loc->weight;
5365 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5369 vl_api_lisp_locator_dump_t_handler (vl_api_lisp_locator_dump_t * mp)
5372 unix_shared_memory_queue_t *q = 0;
5373 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5374 locator_set_t *lsit = 0;
5376 u32 ls_index = ~0, *locit = 0;
5379 q = vl_api_client_index_to_input_queue (mp->client_index);
5385 if (mp->is_index_set)
5386 ls_index = htonl (mp->ls_index);
5389 /* make sure we get a proper C-string */
5390 mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
5391 ls_name = format (0, "%s", mp->ls_name);
5392 p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
5398 if (pool_is_free_index (lcm->locator_set_pool, ls_index))
5401 lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
5403 vec_foreach (locit, lsit->locator_indices)
5405 loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
5406 send_lisp_locator_details (lcm, loc, q, mp->context);
5413 send_lisp_locator_set_details (lisp_cp_main_t * lcm,
5414 locator_set_t * lsit,
5415 unix_shared_memory_queue_t * q,
5416 u32 context, u32 ls_index)
5418 vl_api_lisp_locator_set_details_t *rmp;
5421 rmp = vl_msg_api_alloc (sizeof (*rmp));
5422 memset (rmp, 0, sizeof (*rmp));
5423 rmp->_vl_msg_id = ntohs (VL_API_LISP_LOCATOR_SET_DETAILS);
5424 rmp->context = context;
5426 rmp->ls_index = htonl (ls_index);
5429 ASSERT (lsit->name != NULL);
5430 strncpy ((char *) rmp->ls_name, (char *) lsit->name,
5431 vec_len (lsit->name));
5435 str = format (0, "<remote-%d>", ls_index);
5436 strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
5440 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5444 vl_api_lisp_locator_set_dump_t_handler (vl_api_lisp_locator_set_dump_t * mp)
5446 unix_shared_memory_queue_t *q = NULL;
5447 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5448 locator_set_t *lsit = NULL;
5451 q = vl_api_client_index_to_input_queue (mp->client_index);
5457 filter = mp->filter;
5459 pool_foreach (lsit, lcm->locator_set_pool,
5461 if (filter && !((1 == filter && lsit->local) ||
5462 (2 == filter && !lsit->local)))
5466 send_lisp_locator_set_details (lcm, lsit, q, mp->context,
5467 lsit - lcm->locator_set_pool);
5473 lisp_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length)
5475 ASSERT (prefix_length);
5476 ip_prefix_t *ippref = &fid_addr_ippref (src);
5478 switch (fid_addr_type (src))
5480 case FID_ADDR_IP_PREF:
5481 if (ip_prefix_version (ippref) == IP4)
5482 clib_memcpy (dst, &ip_prefix_v4 (ippref), 4);
5484 clib_memcpy (dst, &ip_prefix_v6 (ippref), 16);
5485 prefix_length[0] = ip_prefix_len (ippref);
5489 prefix_length[0] = 0;
5490 clib_memcpy (dst, fid_addr_mac (src), 6);
5494 clib_warning ("Unknown FID type %d!", fid_addr_type (src));
5500 fid_type_to_api_type (fid_address_t * fid)
5502 ip_prefix_t *ippref;
5504 switch (fid_addr_type (fid))
5506 case FID_ADDR_IP_PREF:
5507 ippref = &fid_addr_ippref (fid);
5508 if (ip_prefix_version (ippref) == IP4)
5510 else if (ip_prefix_version (ippref) == IP6)
5523 send_lisp_eid_table_details (mapping_t * mapit,
5524 unix_shared_memory_queue_t * q,
5525 u32 context, u8 filter)
5528 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5529 locator_set_t *ls = 0;
5530 vl_api_lisp_eid_table_details_t *rmp = NULL;
5531 gid_address_t *gid = NULL;
5533 ip_prefix_t *ip_prefix = NULL;
5537 case 0: /* all mappings */
5540 case 1: /* local only */
5544 case 2: /* remote only */
5549 clib_warning ("Filter error, unknown filter: %d", filter);
5554 ip_prefix = &gid_address_ippref (gid);
5555 mac = gid_address_mac (gid);
5557 rmp = vl_msg_api_alloc (sizeof (*rmp));
5558 memset (rmp, 0, sizeof (*rmp));
5559 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_DETAILS);
5561 ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
5562 if (vec_len (ls->locator_indices) == 0)
5563 rmp->locator_set_index = ~0;
5565 rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
5567 rmp->is_local = mapit->local;
5568 rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
5569 rmp->action = mapit->action;
5570 rmp->authoritative = mapit->authoritative;
5572 switch (gid_address_type (gid))
5574 case GID_ADDR_SRC_DST:
5575 rmp->is_src_dst = 1;
5576 fid = &gid_address_sd_src (gid);
5577 rmp->eid_type = fid_type_to_api_type (fid);
5578 lisp_fid_put_api (rmp->seid, &gid_address_sd_src (gid),
5579 &rmp->seid_prefix_len);
5580 lisp_fid_put_api (rmp->eid, &gid_address_sd_dst (gid),
5581 &rmp->eid_prefix_len);
5583 case GID_ADDR_IP_PREFIX:
5584 rmp->eid_prefix_len = ip_prefix_len (ip_prefix);
5585 if (ip_prefix_version (ip_prefix) == IP4)
5587 rmp->eid_type = 0; /* ipv4 type */
5588 clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix),
5589 sizeof (ip_prefix_v4 (ip_prefix)));
5593 rmp->eid_type = 1; /* ipv6 type */
5594 clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix),
5595 sizeof (ip_prefix_v6 (ip_prefix)));
5599 rmp->eid_type = 2; /* l2 mac type */
5600 clib_memcpy (rmp->eid, mac, 6);
5605 rmp->context = context;
5606 rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
5607 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5611 vl_api_lisp_eid_table_dump_t_handler (vl_api_lisp_eid_table_dump_t * mp)
5614 unix_shared_memory_queue_t *q = NULL;
5615 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5616 mapping_t *mapit = NULL;
5617 gid_address_t _eid, *eid = &_eid;
5619 q = vl_api_client_index_to_input_queue (mp->client_index);
5627 memset (eid, 0, sizeof (*eid));
5629 unformat_lisp_eid_api (eid, clib_net_to_host_u32 (mp->vni),
5630 mp->eid_type, mp->eid, mp->prefix_length);
5632 mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
5633 if ((u32) ~ 0 == mi)
5636 mapit = pool_elt_at_index (lcm->mapping_pool, mi);
5637 send_lisp_eid_table_details (mapit, q, mp->context,
5638 0 /* ignore filter */ );
5643 pool_foreach (mapit, lcm->mapping_pool,
5645 send_lisp_eid_table_details(mapit, q, mp->context,
5653 send_lisp_gpe_fwd_entry_details (lisp_gpe_fwd_entry_t * lfe,
5654 unix_shared_memory_queue_t * q, u32 context)
5656 vl_api_lisp_gpe_tunnel_details_t *rmp;
5657 lisp_gpe_main_t *lgm = &lisp_gpe_main;
5659 rmp = vl_msg_api_alloc (sizeof (*rmp));
5660 memset (rmp, 0, sizeof (*rmp));
5661 rmp->_vl_msg_id = ntohs (VL_API_LISP_GPE_TUNNEL_DETAILS);
5663 rmp->tunnels = lfe - lgm->lisp_fwd_entry_pool;
5665 rmp->is_ipv6 = ip_prefix_version (&(lfe->key->rmt.ippref)) == IP6 ? 1 : 0;
5666 ip_address_copy_addr (rmp->source_ip,
5667 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
5668 ip_address_copy_addr (rmp->destination_ip,
5669 &ip_prefix_addr (&(lfe->key->rmt.ippref)));
5671 rmp->encap_fib_id = htonl (0);
5672 rmp->decap_fib_id = htonl (lfe->eid_fib_index);
5673 rmp->iid = htonl (lfe->key->vni);
5674 rmp->context = context;
5676 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5680 vl_api_lisp_gpe_tunnel_dump_t_handler (vl_api_lisp_gpe_tunnel_dump_t * mp)
5682 unix_shared_memory_queue_t *q = NULL;
5683 lisp_gpe_main_t *lgm = &lisp_gpe_main;
5684 lisp_gpe_fwd_entry_t *lfe = NULL;
5686 if (pool_elts (lgm->lisp_fwd_entry_pool) == 0)
5691 q = vl_api_client_index_to_input_queue (mp->client_index);
5698 pool_foreach(lfe, lgm->lisp_fwd_entry_pool,
5700 send_lisp_gpe_fwd_entry_details(lfe, q, mp->context);
5706 send_lisp_map_resolver_details (ip_address_t * ip,
5707 unix_shared_memory_queue_t * q, u32 context)
5709 vl_api_lisp_map_resolver_details_t *rmp = NULL;
5711 rmp = vl_msg_api_alloc (sizeof (*rmp));
5712 memset (rmp, 0, sizeof (*rmp));
5713 rmp->_vl_msg_id = ntohs (VL_API_LISP_MAP_RESOLVER_DETAILS);
5715 switch (ip_addr_version (ip))
5719 clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip),
5720 sizeof (ip_addr_v4 (ip)));
5725 clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip),
5726 sizeof (ip_addr_v6 (ip)));
5732 rmp->context = context;
5734 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5738 vl_api_lisp_map_resolver_dump_t_handler (vl_api_lisp_map_resolver_dump_t * mp)
5740 unix_shared_memory_queue_t *q = NULL;
5741 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5744 q = vl_api_client_index_to_input_queue (mp->client_index);
5750 vec_foreach (mr, lcm->map_resolvers)
5752 send_lisp_map_resolver_details (&mr->address, q, mp->context);
5757 send_eid_table_map_pair (hash_pair_t * p,
5758 unix_shared_memory_queue_t * q, u32 context)
5760 vl_api_lisp_eid_table_map_details_t *rmp = NULL;
5762 rmp = vl_msg_api_alloc (sizeof (*rmp));
5763 memset (rmp, 0, sizeof (*rmp));
5764 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_MAP_DETAILS);
5766 rmp->vni = clib_host_to_net_u32 (p->key);
5767 rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
5768 rmp->context = context;
5769 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5773 vl_api_lisp_eid_table_map_dump_t_handler (vl_api_lisp_eid_table_map_dump_t *
5776 unix_shared_memory_queue_t *q = NULL;
5777 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5779 uword *vni_table = 0;
5781 q = vl_api_client_index_to_input_queue (mp->client_index);
5789 vni_table = lcm->bd_id_by_vni;
5793 vni_table = lcm->table_id_by_vni;
5797 hash_foreach_pair (p, vni_table,
5799 send_eid_table_map_pair (p, q, mp->context);
5805 send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context)
5807 vl_api_lisp_eid_table_vni_details_t *rmp = 0;
5809 rmp = vl_msg_api_alloc (sizeof (*rmp));
5810 memset (rmp, 0, sizeof (*rmp));
5811 rmp->_vl_msg_id = ntohs (VL_API_LISP_EID_TABLE_VNI_DETAILS);
5812 rmp->context = context;
5813 rmp->vni = clib_host_to_net_u32 (vni);
5814 vl_msg_api_send_shmem (q, (u8 *) & rmp);
5818 lisp_adjacency_copy (vl_api_lisp_adjacency_t * dst, lisp_adjacency_t * adjs)
5820 lisp_adjacency_t *adj;
5821 vl_api_lisp_adjacency_t a;
5822 u32 i, n = vec_len (adjs);
5824 for (i = 0; i < n; i++)
5826 adj = vec_elt_at_index (adjs, i);
5827 memset (&a, 0, sizeof (a));
5829 switch (gid_address_type (&adj->reid))
5831 case GID_ADDR_IP_PREFIX:
5832 a.reid_prefix_len = gid_address_ippref_len (&adj->reid);
5833 a.leid_prefix_len = gid_address_ippref_len (&adj->leid);
5834 if (gid_address_ip_version (&adj->reid) == IP4)
5836 a.eid_type = 0; /* ipv4 type */
5837 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4);
5838 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4);
5842 a.eid_type = 1; /* ipv6 type */
5843 clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16);
5844 clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16);
5848 a.eid_type = 2; /* l2 mac type */
5849 mac_copy (a.reid, gid_address_mac (&adj->reid));
5850 mac_copy (a.leid, gid_address_mac (&adj->leid));
5860 vl_api_lisp_adjacencies_get_t_handler (vl_api_lisp_adjacencies_get_t * mp)
5862 vl_api_lisp_adjacencies_get_reply_t *rmp = 0;
5863 lisp_adjacency_t *adjs = 0;
5865 vl_api_lisp_adjacency_t a;
5867 u32 vni = clib_net_to_host_u32 (mp->vni);
5869 adjs = vnet_lisp_adjacencies_get_by_vni (vni);
5870 size = vec_len (adjs) * sizeof (a);
5873 REPLY_MACRO4 (VL_API_LISP_ADJACENCIES_GET_REPLY, size,
5875 rmp->count = clib_host_to_net_u32 (vec_len (adjs));
5876 lisp_adjacency_copy (rmp->adjacencies, adjs);
5884 vl_api_lisp_eid_table_vni_dump_t_handler (vl_api_lisp_eid_table_vni_dump_t *
5889 unix_shared_memory_queue_t *q = 0;
5890 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5892 q = vl_api_client_index_to_input_queue (mp->client_index);
5899 hash_foreach_pair (p, lcm->table_id_by_vni,
5901 hash_set (vnis, p->key, 0);
5904 hash_foreach_pair (p, lcm->bd_id_by_vni,
5906 hash_set (vnis, p->key, 0);
5909 hash_foreach_pair (p, vnis,
5911 send_eid_table_vni (p->key, q, mp->context);
5919 vl_api_show_lisp_status_t_handler (vl_api_show_lisp_status_t * mp)
5921 unix_shared_memory_queue_t *q = NULL;
5922 vl_api_show_lisp_status_reply_t *rmp = NULL;
5925 q = vl_api_client_index_to_input_queue (mp->client_index);
5932 REPLY_MACRO2(VL_API_SHOW_LISP_STATUS_REPLY,
5934 rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
5935 rmp->feature_status = vnet_lisp_enable_disable_status ();
5941 vl_api_lisp_get_map_request_itr_rlocs_t_handler
5942 (vl_api_lisp_get_map_request_itr_rlocs_t * mp)
5944 unix_shared_memory_queue_t *q = NULL;
5945 vl_api_lisp_get_map_request_itr_rlocs_reply_t *rmp = NULL;
5946 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5947 locator_set_t *loc_set = 0;
5951 q = vl_api_client_index_to_input_queue (mp->client_index);
5957 if (~0 == lcm->mreq_itr_rlocs)
5959 tmp_str = format (0, " ");
5964 pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
5965 tmp_str = format (0, "%s", loc_set->name);
5969 REPLY_MACRO2(VL_API_LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
5971 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
5972 ARRAY_LEN(rmp->locator_set_name) - 1);
5980 vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
5982 unix_shared_memory_queue_t *q = NULL;
5983 vl_api_show_lisp_pitr_reply_t *rmp = NULL;
5984 lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
5986 locator_set_t *ls = 0;
5990 q = vl_api_client_index_to_input_queue (mp->client_index);
5996 if (!lcm->lisp_pitr)
5998 tmp_str = format (0, "N/A");
6002 m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
6003 if (~0 != m->locator_set_index)
6006 pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
6007 tmp_str = format (0, "%s", ls->name);
6011 tmp_str = format (0, "N/A");
6014 vec_add1 (tmp_str, 0);
6017 REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
6019 rmp->status = lcm->lisp_pitr;
6020 strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
6021 ARRAY_LEN(rmp->locator_set_name) - 1);
6027 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *
6030 vl_api_interface_name_renumber_reply_t *rmp;
6033 VALIDATE_SW_IF_INDEX (mp);
6035 rv = vnet_interface_name_renumber
6036 (ntohl (mp->sw_if_index), ntohl (mp->new_show_dev_instance));
6038 BAD_SW_IF_INDEX_LABEL;
6040 REPLY_MACRO (VL_API_INTERFACE_NAME_RENUMBER_REPLY);
6044 arp_change_data_callback (u32 pool_index, u8 * new_mac,
6045 u32 sw_if_index, u32 address)
6047 vpe_api_main_t *am = &vpe_api_main;
6048 vlib_main_t *vm = am->vlib_main;
6049 vl_api_ip4_arp_event_t *event;
6050 static f64 arp_event_last_time;
6051 f64 now = vlib_time_now (vm);
6053 if (pool_is_free_index (am->arp_events, pool_index))
6056 event = pool_elt_at_index (am->arp_events, pool_index);
6058 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
6060 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
6064 if (sw_if_index == event->sw_if_index &&
6066 /* for BD case, also check IP address with 10 sec timeout */
6067 (address == event->address &&
6068 (now - arp_event_last_time) < 10.0)))
6073 arp_event_last_time = now;
6074 event->sw_if_index = sw_if_index;
6076 event->address = address;
6081 nd_change_data_callback (u32 pool_index, u8 * new_mac,
6082 u32 sw_if_index, ip6_address_t * address)
6084 vpe_api_main_t *am = &vpe_api_main;
6085 vlib_main_t *vm = am->vlib_main;
6086 vl_api_ip6_nd_event_t *event;
6087 static f64 nd_event_last_time;
6088 f64 now = vlib_time_now (vm);
6090 if (pool_is_free_index (am->nd_events, pool_index))
6093 event = pool_elt_at_index (am->nd_events, pool_index);
6096 if (memcmp (&event->new_mac, new_mac, sizeof (event->new_mac)))
6098 clib_memcpy (event->new_mac, new_mac, sizeof (event->new_mac));
6102 if (sw_if_index == event->sw_if_index &&
6104 /* for BD case, also check IP address with 10 sec timeout */
6105 (ip6_address_is_equal (address,
6106 (ip6_address_t *) event->address) &&
6107 (now - nd_event_last_time) < 10.0)))
6112 nd_event_last_time = now;
6113 event->sw_if_index = sw_if_index;
6115 clib_memcpy (event->address, address, sizeof (event->address));
6120 arp_change_delete_callback (u32 pool_index, u8 * notused)
6122 vpe_api_main_t *am = &vpe_api_main;
6124 if (pool_is_free_index (am->arp_events, pool_index))
6127 pool_put_index (am->arp_events, pool_index);
6132 nd_change_delete_callback (u32 pool_index, u8 * notused)
6134 vpe_api_main_t *am = &vpe_api_main;
6136 if (pool_is_free_index (am->nd_events, pool_index))
6139 pool_put_index (am->nd_events, pool_index);
6144 vl_api_want_ip4_arp_events_t_handler (vl_api_want_ip4_arp_events_t * mp)
6146 vpe_api_main_t *am = &vpe_api_main;
6147 vnet_main_t *vnm = vnet_get_main ();
6148 vl_api_want_ip4_arp_events_reply_t *rmp;
6149 vl_api_ip4_arp_event_t *event;
6152 if (mp->enable_disable)
6154 pool_get (am->arp_events, event);
6155 memset (event, 0, sizeof (*event));
6157 event->_vl_msg_id = ntohs (VL_API_IP4_ARP_EVENT);
6158 event->client_index = mp->client_index;
6159 event->context = mp->context;
6160 event->address = mp->address;
6161 event->pid = mp->pid;
6162 if (mp->address == 0)
6165 rv = vnet_add_del_ip4_arp_change_event
6166 (vnm, arp_change_data_callback,
6167 mp->pid, &mp->address /* addr, in net byte order */ ,
6168 vpe_resolver_process_node.index,
6169 IP4_ARP_EVENT, event - am->arp_events, 1 /* is_add */ );
6173 rv = vnet_add_del_ip4_arp_change_event
6174 (vnm, arp_change_delete_callback,
6175 mp->pid, &mp->address /* addr, in net byte order */ ,
6176 vpe_resolver_process_node.index,
6177 IP4_ARP_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
6179 REPLY_MACRO (VL_API_WANT_IP4_ARP_EVENTS_REPLY);
6183 vl_api_want_ip6_nd_events_t_handler (vl_api_want_ip6_nd_events_t * mp)
6185 vpe_api_main_t *am = &vpe_api_main;
6186 vnet_main_t *vnm = vnet_get_main ();
6187 vl_api_want_ip6_nd_events_reply_t *rmp;
6188 vl_api_ip6_nd_event_t *event;
6191 if (mp->enable_disable)
6193 pool_get (am->nd_events, event);
6194 memset (event, 0, sizeof (*event));
6196 event->_vl_msg_id = ntohs (VL_API_IP6_ND_EVENT);
6197 event->client_index = mp->client_index;
6198 event->context = mp->context;
6199 clib_memcpy (event->address, mp->address, 16);
6200 event->pid = mp->pid;
6201 if (ip6_address_is_zero ((ip6_address_t *) mp->address))
6204 rv = vnet_add_del_ip6_nd_change_event
6205 (vnm, nd_change_data_callback,
6206 mp->pid, mp->address /* addr, in net byte order */ ,
6207 vpe_resolver_process_node.index,
6208 IP6_ND_EVENT, event - am->nd_events, 1 /* is_add */ );
6212 rv = vnet_add_del_ip6_nd_change_event
6213 (vnm, nd_change_delete_callback,
6214 mp->pid, mp->address /* addr, in net byte order */ ,
6215 vpe_resolver_process_node.index,
6216 IP6_ND_EVENT, ~0 /* pool index */ , 0 /* is_add */ );
6218 REPLY_MACRO (VL_API_WANT_IP6_ND_EVENTS_REPLY);
6221 static void vl_api_input_acl_set_interface_t_handler
6222 (vl_api_input_acl_set_interface_t * mp)
6224 vlib_main_t *vm = vlib_get_main ();
6225 vl_api_input_acl_set_interface_reply_t *rmp;
6227 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
6229 ip4_table_index = ntohl (mp->ip4_table_index);
6230 ip6_table_index = ntohl (mp->ip6_table_index);
6231 l2_table_index = ntohl (mp->l2_table_index);
6232 sw_if_index = ntohl (mp->sw_if_index);
6234 VALIDATE_SW_IF_INDEX (mp);
6236 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
6237 ip6_table_index, l2_table_index, mp->is_add);
6239 BAD_SW_IF_INDEX_LABEL;
6241 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
6244 static void vl_api_ipsec_spd_add_del_t_handler
6245 (vl_api_ipsec_spd_add_del_t * mp)
6248 clib_warning ("unimplemented");
6251 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6252 vl_api_ipsec_spd_add_del_reply_t *rmp;
6256 rv = ipsec_add_del_spd (vm, ntohl (mp->spd_id), mp->is_add);
6258 rv = VNET_API_ERROR_UNIMPLEMENTED;
6261 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_REPLY);
6265 static void vl_api_ipsec_interface_add_del_spd_t_handler
6266 (vl_api_ipsec_interface_add_del_spd_t * mp)
6268 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6269 vl_api_ipsec_interface_add_del_spd_reply_t *rmp;
6271 u32 sw_if_index __attribute__ ((unused));
6272 u32 spd_id __attribute__ ((unused));
6274 sw_if_index = ntohl (mp->sw_if_index);
6275 spd_id = ntohl (mp->spd_id);
6277 VALIDATE_SW_IF_INDEX (mp);
6280 rv = ipsec_set_interface_spd (vm, sw_if_index, spd_id, mp->is_add);
6282 rv = VNET_API_ERROR_UNIMPLEMENTED;
6285 BAD_SW_IF_INDEX_LABEL;
6287 REPLY_MACRO (VL_API_IPSEC_INTERFACE_ADD_DEL_SPD_REPLY);
6290 static void vl_api_ipsec_spd_add_del_entry_t_handler
6291 (vl_api_ipsec_spd_add_del_entry_t * mp)
6293 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6294 vl_api_ipsec_spd_add_del_entry_reply_t *rmp;
6300 memset (&p, 0, sizeof (p));
6302 p.id = ntohl (mp->spd_id);
6303 p.priority = ntohl (mp->priority);
6304 p.is_outbound = mp->is_outbound;
6305 p.is_ipv6 = mp->is_ipv6;
6307 if (mp->is_ipv6 || mp->is_ip_any)
6309 clib_memcpy (&p.raddr.start, mp->remote_address_start, 16);
6310 clib_memcpy (&p.raddr.stop, mp->remote_address_stop, 16);
6311 clib_memcpy (&p.laddr.start, mp->local_address_start, 16);
6312 clib_memcpy (&p.laddr.stop, mp->local_address_stop, 16);
6316 clib_memcpy (&p.raddr.start.ip4.data, mp->remote_address_start, 4);
6317 clib_memcpy (&p.raddr.stop.ip4.data, mp->remote_address_stop, 4);
6318 clib_memcpy (&p.laddr.start.ip4.data, mp->local_address_start, 4);
6319 clib_memcpy (&p.laddr.stop.ip4.data, mp->local_address_stop, 4);
6321 p.protocol = mp->protocol;
6322 p.rport.start = ntohs (mp->remote_port_start);
6323 p.rport.stop = ntohs (mp->remote_port_stop);
6324 p.lport.start = ntohs (mp->local_port_start);
6325 p.lport.stop = ntohs (mp->local_port_stop);
6326 /* policy action resolve unsupported */
6327 if (mp->policy == IPSEC_POLICY_ACTION_RESOLVE)
6329 clib_warning ("unsupported action: 'resolve'");
6330 rv = VNET_API_ERROR_UNIMPLEMENTED;
6333 p.policy = mp->policy;
6334 p.sa_id = ntohl (mp->sa_id);
6336 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
6343 rv = ipsec_add_del_policy (vm, &p, mp->is_add);
6346 rv = VNET_API_ERROR_UNIMPLEMENTED;
6351 REPLY_MACRO (VL_API_IPSEC_SPD_ADD_DEL_ENTRY_REPLY);
6354 static void vl_api_ipsec_sad_add_del_entry_t_handler
6355 (vl_api_ipsec_sad_add_del_entry_t * mp)
6357 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6358 vl_api_ipsec_sad_add_del_entry_reply_t *rmp;
6363 memset (&sa, 0, sizeof (sa));
6365 sa.id = ntohl (mp->sad_id);
6366 sa.spi = ntohl (mp->spi);
6367 /* security protocol AH unsupported */
6368 if (mp->protocol == IPSEC_PROTOCOL_AH)
6370 clib_warning ("unsupported security protocol 'AH'");
6371 rv = VNET_API_ERROR_UNIMPLEMENTED;
6374 sa.protocol = mp->protocol;
6375 /* check for unsupported crypto-alg */
6376 if (mp->crypto_algorithm < IPSEC_CRYPTO_ALG_AES_CBC_128 ||
6377 mp->crypto_algorithm >= IPSEC_CRYPTO_N_ALG)
6379 clib_warning ("unsupported crypto-alg: '%U'", format_ipsec_crypto_alg,
6380 mp->crypto_algorithm);
6381 rv = VNET_API_ERROR_UNIMPLEMENTED;
6384 sa.crypto_alg = mp->crypto_algorithm;
6385 sa.crypto_key_len = mp->crypto_key_length;
6386 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
6387 /* check for unsupported integ-alg */
6389 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_NONE ||
6391 if (mp->integrity_algorithm < IPSEC_INTEG_ALG_SHA1_96 ||
6393 mp->integrity_algorithm >= IPSEC_INTEG_N_ALG)
6395 clib_warning ("unsupported integ-alg: '%U'", format_ipsec_integ_alg,
6396 mp->integrity_algorithm);
6397 rv = VNET_API_ERROR_UNIMPLEMENTED;
6402 /*Special cases, aes-gcm-128 encryption */
6403 if (mp->crypto_algorithm == IPSEC_CRYPTO_ALG_AES_GCM_128)
6405 if (mp->integrity_algorithm != IPSEC_INTEG_ALG_NONE
6406 && mp->integrity_algorithm != IPSEC_INTEG_ALG_AES_GCM_128)
6409 ("unsupported: aes-gcm-128 crypto-alg needs none as integ-alg");
6410 rv = VNET_API_ERROR_UNIMPLEMENTED;
6413 else /*set integ-alg internally to aes-gcm-128 */
6414 mp->integrity_algorithm = IPSEC_INTEG_ALG_AES_GCM_128;
6416 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_AES_GCM_128)
6418 clib_warning ("unsupported integ-alg: aes-gcm-128");
6419 rv = VNET_API_ERROR_UNIMPLEMENTED;
6422 else if (mp->integrity_algorithm == IPSEC_INTEG_ALG_NONE)
6424 clib_warning ("unsupported integ-alg: none");
6425 rv = VNET_API_ERROR_UNIMPLEMENTED;
6430 sa.integ_alg = mp->integrity_algorithm;
6431 sa.integ_key_len = mp->integrity_key_length;
6432 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
6433 sa.use_esn = mp->use_extended_sequence_number;
6434 sa.is_tunnel = mp->is_tunnel;
6435 sa.is_tunnel_ip6 = mp->is_tunnel_ipv6;
6436 if (sa.is_tunnel_ip6)
6438 clib_memcpy (&sa.tunnel_src_addr, mp->tunnel_src_address, 16);
6439 clib_memcpy (&sa.tunnel_dst_addr, mp->tunnel_dst_address, 16);
6443 clib_memcpy (&sa.tunnel_src_addr.ip4.data, mp->tunnel_src_address, 4);
6444 clib_memcpy (&sa.tunnel_dst_addr.ip4.data, mp->tunnel_dst_address, 4);
6447 rv = ipsec_add_del_sa (vm, &sa, mp->is_add);
6449 rv = VNET_API_ERROR_UNIMPLEMENTED;
6454 REPLY_MACRO (VL_API_IPSEC_SAD_ADD_DEL_ENTRY_REPLY);
6458 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
6460 vl_api_ikev2_profile_add_del_reply_t *rmp;
6464 vlib_main_t *vm = vlib_get_main ();
6465 clib_error_t *error;
6466 u8 *tmp = format (0, "%s", mp->name);
6467 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
6470 rv = VNET_API_ERROR_UNSPECIFIED;
6472 rv = VNET_API_ERROR_UNIMPLEMENTED;
6475 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
6479 vl_api_ikev2_profile_set_auth_t_handler
6480 (vl_api_ikev2_profile_set_auth_t * mp)
6482 vl_api_ikev2_profile_set_auth_reply_t *rmp;
6486 vlib_main_t *vm = vlib_get_main ();
6487 clib_error_t *error;
6488 u8 *tmp = format (0, "%s", mp->name);
6489 u8 *data = vec_new (u8, mp->data_len);
6490 clib_memcpy (data, mp->data, mp->data_len);
6491 error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
6495 rv = VNET_API_ERROR_UNSPECIFIED;
6497 rv = VNET_API_ERROR_UNIMPLEMENTED;
6500 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
6504 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
6506 vl_api_ikev2_profile_add_del_reply_t *rmp;
6510 vlib_main_t *vm = vlib_get_main ();
6511 clib_error_t *error;
6512 u8 *tmp = format (0, "%s", mp->name);
6513 u8 *data = vec_new (u8, mp->data_len);
6514 clib_memcpy (data, mp->data, mp->data_len);
6515 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
6519 rv = VNET_API_ERROR_UNSPECIFIED;
6521 rv = VNET_API_ERROR_UNIMPLEMENTED;
6524 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
6528 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
6530 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6534 vlib_main_t *vm = vlib_get_main ();
6535 clib_error_t *error;
6536 u8 *tmp = format (0, "%s", mp->name);
6537 error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
6538 mp->end_port, (ip4_address_t) mp->start_addr,
6539 (ip4_address_t) mp->end_addr, mp->is_local);
6542 rv = VNET_API_ERROR_UNSPECIFIED;
6544 rv = VNET_API_ERROR_UNIMPLEMENTED;
6547 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
6551 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
6553 vl_api_ikev2_profile_set_ts_reply_t *rmp;
6557 vlib_main_t *vm = vlib_get_main ();
6558 clib_error_t *error;
6560 error = ikev2_set_local_key (vm, mp->key_file);
6562 rv = VNET_API_ERROR_UNSPECIFIED;
6564 rv = VNET_API_ERROR_UNIMPLEMENTED;
6567 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
6571 vl_api_map_add_domain_t_handler (vl_api_map_add_domain_t * mp)
6573 vl_api_map_add_domain_reply_t *rmp;
6576 u8 flags = mp->is_translation ? MAP_DOMAIN_TRANSLATION : 0;
6578 map_create_domain ((ip4_address_t *) & mp->ip4_prefix, mp->ip4_prefix_len,
6579 (ip6_address_t *) & mp->ip6_prefix, mp->ip6_prefix_len,
6580 (ip6_address_t *) & mp->ip6_src,
6581 mp->ip6_src_prefix_len, mp->ea_bits_len,
6582 mp->psid_offset, mp->psid_length, &index,
6583 ntohs (mp->mtu), flags);
6586 REPLY_MACRO2(VL_API_MAP_ADD_DOMAIN_REPLY,
6588 rmp->index = ntohl(index);
6594 vl_api_map_del_domain_t_handler (vl_api_map_del_domain_t * mp)
6596 vl_api_map_del_domain_reply_t *rmp;
6599 rv = map_delete_domain (ntohl (mp->index));
6601 REPLY_MACRO (VL_API_MAP_DEL_DOMAIN_REPLY);
6605 vl_api_map_add_del_rule_t_handler (vl_api_map_add_del_rule_t * mp)
6607 vl_api_map_del_domain_reply_t *rmp;
6611 map_add_del_psid (ntohl (mp->index), ntohs (mp->psid),
6612 (ip6_address_t *) mp->ip6_dst, mp->is_add);
6614 REPLY_MACRO (VL_API_MAP_ADD_DEL_RULE_REPLY);
6618 vl_api_map_domain_dump_t_handler (vl_api_map_domain_dump_t * mp)
6620 vl_api_map_domain_details_t *rmp;
6621 map_main_t *mm = &map_main;
6623 unix_shared_memory_queue_t *q;
6625 if (pool_elts (mm->domains) == 0)
6628 q = vl_api_client_index_to_input_queue (mp->client_index);
6635 pool_foreach(d, mm->domains,
6637 /* Make sure every field is initiated (or don't skip the memset()) */
6638 rmp = vl_msg_api_alloc (sizeof (*rmp));
6639 rmp->_vl_msg_id = ntohs(VL_API_MAP_DOMAIN_DETAILS);
6640 rmp->domain_index = htonl(d - mm->domains);
6641 rmp->ea_bits_len = d->ea_bits_len;
6642 rmp->psid_offset = d->psid_offset;
6643 rmp->psid_length = d->psid_length;
6644 clib_memcpy(rmp->ip4_prefix, &d->ip4_prefix, sizeof(rmp->ip4_prefix));
6645 rmp->ip4_prefix_len = d->ip4_prefix_len;
6646 clib_memcpy(rmp->ip6_prefix, &d->ip6_prefix, sizeof(rmp->ip6_prefix));
6647 rmp->ip6_prefix_len = d->ip6_prefix_len;
6648 clib_memcpy(rmp->ip6_src, &d->ip6_src, sizeof(rmp->ip6_src));
6649 rmp->ip6_src_len = d->ip6_src_len;
6650 rmp->mtu = htons(d->mtu);
6651 rmp->is_translation = (d->flags & MAP_DOMAIN_TRANSLATION);
6652 rmp->context = mp->context;
6654 vl_msg_api_send_shmem (q, (u8 *)&rmp);
6660 vl_api_map_rule_dump_t_handler (vl_api_map_rule_dump_t * mp)
6662 unix_shared_memory_queue_t *q;
6665 vl_api_map_rule_details_t *rmp;
6666 map_main_t *mm = &map_main;
6667 u32 domain_index = ntohl (mp->domain_index);
6670 if (pool_elts (mm->domains) == 0)
6673 d = pool_elt_at_index (mm->domains, domain_index);
6674 if (!d || !d->rules)
6679 q = vl_api_client_index_to_input_queue (mp->client_index);
6685 for (i = 0; i < (0x1 << d->psid_length); i++)
6688 if (dst.as_u64[0] == 0 && dst.as_u64[1] == 0)
6692 rmp = vl_msg_api_alloc (sizeof (*rmp));
6693 memset (rmp, 0, sizeof (*rmp));
6694 rmp->_vl_msg_id = ntohs (VL_API_MAP_RULE_DETAILS);
6695 rmp->psid = htons (i);
6696 clib_memcpy (rmp->ip6_dst, &dst, sizeof (rmp->ip6_dst));
6697 rmp->context = mp->context;
6698 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6703 vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp)
6705 vl_api_map_summary_stats_reply_t *rmp;
6706 vlib_combined_counter_main_t *cm;
6709 u64 total_pkts[VLIB_N_RX_TX];
6710 u64 total_bytes[VLIB_N_RX_TX];
6711 map_main_t *mm = &map_main;
6712 unix_shared_memory_queue_t *q =
6713 vl_api_client_index_to_input_queue (mp->client_index);
6718 rmp = vl_msg_api_alloc (sizeof (*rmp));
6719 rmp->_vl_msg_id = ntohs (VL_API_MAP_SUMMARY_STATS_REPLY);
6720 rmp->context = mp->context;
6723 memset (total_pkts, 0, sizeof (total_pkts));
6724 memset (total_bytes, 0, sizeof (total_bytes));
6726 map_domain_counter_lock (mm);
6727 vec_foreach (cm, mm->domain_counters)
6729 which = cm - mm->domain_counters;
6731 for (i = 0; i < vec_len (cm->maxi); i++)
6733 vlib_get_combined_counter (cm, i, &v);
6734 total_pkts[which] += v.packets;
6735 total_bytes[which] += v.bytes;
6739 map_domain_counter_unlock (mm);
6741 /* Note: in network byte order! */
6742 rmp->total_pkts[MAP_DOMAIN_COUNTER_RX] =
6743 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_RX]);
6744 rmp->total_bytes[MAP_DOMAIN_COUNTER_RX] =
6745 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_RX]);
6746 rmp->total_pkts[MAP_DOMAIN_COUNTER_TX] =
6747 clib_host_to_net_u64 (total_pkts[MAP_DOMAIN_COUNTER_TX]);
6748 rmp->total_bytes[MAP_DOMAIN_COUNTER_TX] =
6749 clib_host_to_net_u64 (total_bytes[MAP_DOMAIN_COUNTER_TX]);
6750 rmp->total_bindings = clib_host_to_net_u64 (pool_elts (mm->domains));
6751 rmp->total_ip4_fragments = 0; // Not yet implemented. Should be a simple counter.
6752 rmp->total_security_check[MAP_DOMAIN_COUNTER_TX] =
6753 clib_host_to_net_u64 (map_error_counter_get
6754 (ip4_map_node.index, MAP_ERROR_ENCAP_SEC_CHECK));
6755 rmp->total_security_check[MAP_DOMAIN_COUNTER_RX] =
6756 clib_host_to_net_u64 (map_error_counter_get
6757 (ip4_map_node.index, MAP_ERROR_DECAP_SEC_CHECK));
6759 vl_msg_api_send_shmem (q, (u8 *) & rmp);
6763 vl_api_ipsec_sa_set_key_t_handler (vl_api_ipsec_sa_set_key_t * mp)
6765 vlib_main_t *vm __attribute__ ((unused)) = vlib_get_main ();
6766 vl_api_ipsec_sa_set_key_reply_t *rmp;
6770 sa.id = ntohl (mp->sa_id);
6771 sa.crypto_key_len = mp->crypto_key_length;
6772 clib_memcpy (&sa.crypto_key, mp->crypto_key, sizeof (sa.crypto_key));
6773 sa.integ_key_len = mp->integrity_key_length;
6774 clib_memcpy (&sa.integ_key, mp->integrity_key, sizeof (sa.integ_key));
6776 rv = ipsec_set_sa_key (vm, &sa);
6778 rv = VNET_API_ERROR_UNIMPLEMENTED;
6781 REPLY_MACRO (VL_API_IPSEC_SA_SET_KEY_REPLY);
6784 static void vl_api_cop_interface_enable_disable_t_handler
6785 (vl_api_cop_interface_enable_disable_t * mp)
6787 vl_api_cop_interface_enable_disable_reply_t *rmp;
6789 u32 sw_if_index = ntohl (mp->sw_if_index);
6792 VALIDATE_SW_IF_INDEX (mp);
6794 enable_disable = (int) mp->enable_disable;
6796 rv = cop_interface_enable_disable (sw_if_index, enable_disable);
6798 BAD_SW_IF_INDEX_LABEL;
6800 REPLY_MACRO (VL_API_COP_INTERFACE_ENABLE_DISABLE_REPLY);
6803 static void vl_api_cop_whitelist_enable_disable_t_handler
6804 (vl_api_cop_whitelist_enable_disable_t * mp)
6806 vl_api_cop_whitelist_enable_disable_reply_t *rmp;
6807 cop_whitelist_enable_disable_args_t _a, *a = &_a;
6808 u32 sw_if_index = ntohl (mp->sw_if_index);
6811 VALIDATE_SW_IF_INDEX (mp);
6813 a->sw_if_index = sw_if_index;
6816 a->default_cop = mp->default_cop;
6817 a->fib_id = ntohl (mp->fib_id);
6819 rv = cop_whitelist_enable_disable (a);
6821 BAD_SW_IF_INDEX_LABEL;
6823 REPLY_MACRO (VL_API_COP_WHITELIST_ENABLE_DISABLE_REPLY);
6827 vl_api_get_node_graph_t_handler (vl_api_get_node_graph_t * mp)
6831 api_main_t *am = &api_main;
6832 vlib_main_t *vm = vlib_get_main ();
6834 vl_api_get_node_graph_reply_t *rmp;
6836 pthread_mutex_lock (&am->vlib_rp->mutex);
6837 oldheap = svm_push_data_heap (am->vlib_rp);
6840 * Keep the number of memcpy ops to a minimum (e.g. 1).
6842 vec_validate (vector, 16384);
6843 vec_reset_length (vector);
6846 vector = vlib_node_serialize (&vm->node_main, vector,
6847 (u32) ~ 0 /* all threads */ ,
6848 1 /* include nexts */ ,
6849 1 /* include stats */ );
6851 svm_pop_heap (oldheap);
6852 pthread_mutex_unlock (&am->vlib_rp->mutex);
6855 REPLY_MACRO2(VL_API_GET_NODE_GRAPH_REPLY,
6857 rmp->reply_in_shmem = (uword) vector;
6863 vl_api_ioam_enable_t_handler (vl_api_ioam_enable_t * mp)
6866 vl_api_ioam_enable_reply_t *rmp;
6867 clib_error_t *error;
6869 /* Ignoring the profile id as currently a single profile
6871 error = ip6_ioam_enable (mp->trace_enable, mp->pot_enable,
6872 mp->seqno, mp->analyse);
6875 clib_error_report (error);
6876 rv = clib_error_get_code (error);
6879 REPLY_MACRO (VL_API_IOAM_ENABLE_REPLY);
6883 vl_api_ioam_disable_t_handler (vl_api_ioam_disable_t * mp)
6886 vl_api_ioam_disable_reply_t *rmp;
6887 clib_error_t *error;
6889 error = clear_ioam_rewrite_fn ();
6892 clib_error_report (error);
6893 rv = clib_error_get_code (error);
6896 REPLY_MACRO (VL_API_IOAM_DISABLE_REPLY);
6900 vl_api_af_packet_create_t_handler (vl_api_af_packet_create_t * mp)
6902 vlib_main_t *vm = vlib_get_main ();
6903 vl_api_af_packet_create_reply_t *rmp;
6905 u8 *host_if_name = NULL;
6908 host_if_name = format (0, "%s", mp->host_if_name);
6909 vec_add1 (host_if_name, 0);
6911 rv = af_packet_create_if (vm, host_if_name,
6912 mp->use_random_hw_addr ? 0 : mp->hw_addr,
6915 vec_free (host_if_name);
6918 REPLY_MACRO2(VL_API_AF_PACKET_CREATE_REPLY,
6920 rmp->sw_if_index = clib_host_to_net_u32(sw_if_index);
6926 vl_api_af_packet_delete_t_handler (vl_api_af_packet_delete_t * mp)
6928 vlib_main_t *vm = vlib_get_main ();
6929 vl_api_af_packet_delete_reply_t *rmp;
6931 u8 *host_if_name = NULL;
6933 host_if_name = format (0, "%s", mp->host_if_name);
6934 vec_add1 (host_if_name, 0);
6936 rv = af_packet_delete_if (vm, host_if_name);
6938 vec_free (host_if_name);
6940 REPLY_MACRO (VL_API_AF_PACKET_DELETE_REPLY);
6944 vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp)
6946 vlib_main_t *vm = vlib_get_main ();
6947 vl_api_policer_add_del_reply_t *rmp;
6950 sse2_qos_pol_cfg_params_st cfg;
6951 clib_error_t *error;
6954 name = format (0, "%s", mp->name);
6956 memset (&cfg, 0, sizeof (cfg));
6958 cfg.rnd_type = mp->round_type;
6959 cfg.rate_type = mp->rate_type;
6960 cfg.rb.kbps.cir_kbps = mp->cir;
6961 cfg.rb.kbps.eir_kbps = mp->eir;
6962 cfg.rb.kbps.cb_bytes = mp->cb;
6963 cfg.rb.kbps.eb_bytes = mp->eb;
6964 cfg.conform_action.action_type = mp->conform_action_type;
6965 cfg.conform_action.dscp = mp->conform_dscp;
6966 cfg.exceed_action.action_type = mp->exceed_action_type;
6967 cfg.exceed_action.dscp = mp->exceed_dscp;
6968 cfg.violate_action.action_type = mp->violate_action_type;
6969 cfg.violate_action.dscp = mp->violate_dscp;
6970 cfg.color_aware = mp->color_aware;
6972 error = policer_add_del (vm, name, &cfg, &policer_index, mp->is_add);
6975 rv = VNET_API_ERROR_UNSPECIFIED;
6978 REPLY_MACRO2(VL_API_POLICER_ADD_DEL_REPLY,
6980 if (rv == 0 && mp->is_add)
6981 rmp->policer_index = ntohl(policer_index);
6983 rmp->policer_index = ~0;
6989 send_policer_details (u8 * name,
6990 sse2_qos_pol_cfg_params_st * config,
6991 policer_read_response_type_st * templ,
6992 unix_shared_memory_queue_t * q, u32 context)
6994 vl_api_policer_details_t *mp;
6996 mp = vl_msg_api_alloc (sizeof (*mp));
6997 memset (mp, 0, sizeof (*mp));
6998 mp->_vl_msg_id = ntohs (VL_API_POLICER_DETAILS);
6999 mp->context = context;
7000 mp->cir = htonl (config->rb.kbps.cir_kbps);
7001 mp->eir = htonl (config->rb.kbps.eir_kbps);
7002 mp->cb = htonl (config->rb.kbps.cb_bytes);
7003 mp->eb = htonl (config->rb.kbps.eb_bytes);
7004 mp->rate_type = config->rate_type;
7005 mp->round_type = config->rnd_type;
7006 mp->type = config->rfc;
7007 mp->conform_action_type = config->conform_action.action_type;
7008 mp->conform_dscp = config->conform_action.dscp;
7009 mp->exceed_action_type = config->exceed_action.action_type;
7010 mp->exceed_dscp = config->exceed_action.dscp;
7011 mp->violate_action_type = config->violate_action.action_type;
7012 mp->violate_dscp = config->violate_action.dscp;
7013 mp->single_rate = templ->single_rate ? 1 : 0;
7014 mp->color_aware = templ->color_aware ? 1 : 0;
7015 mp->scale = htonl (templ->scale);
7016 mp->cir_tokens_per_period = htonl (templ->cir_tokens_per_period);
7017 mp->pir_tokens_per_period = htonl (templ->pir_tokens_per_period);
7018 mp->current_limit = htonl (templ->current_limit);
7019 mp->current_bucket = htonl (templ->current_bucket);
7020 mp->extended_limit = htonl (templ->extended_limit);
7021 mp->extended_bucket = htonl (templ->extended_bucket);
7022 mp->last_update_time = clib_host_to_net_u64 (templ->last_update_time);
7024 strncpy ((char *) mp->name, (char *) name, ARRAY_LEN (mp->name) - 1);
7026 vl_msg_api_send_shmem (q, (u8 *) & mp);
7030 vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp)
7032 unix_shared_memory_queue_t *q;
7033 vnet_policer_main_t *pm = &vnet_policer_main;
7039 sse2_qos_pol_cfg_params_st *config;
7040 policer_read_response_type_st *templ;
7042 q = vl_api_client_index_to_input_queue (mp->client_index);
7046 if (mp->match_name_valid)
7048 match_name = format (0, "%s%c", mp->match_name, 0);
7051 if (mp->match_name_valid)
7053 p = hash_get_mem (pm->policer_config_by_name, match_name);
7057 config = pool_elt_at_index (pm->configs, pool_index);
7058 templ = pool_elt_at_index (pm->policer_templates, pool_index);
7059 send_policer_details (match_name, config, templ, q, mp->context);
7065 hash_foreach_pair (hp, pm->policer_config_by_name,
7067 name = (u8 *) hp->key;
7068 pool_index = hp->value[0];
7069 config = pool_elt_at_index (pm->configs, pool_index);
7070 templ = pool_elt_at_index (pm->policer_templates, pool_index);
7071 send_policer_details(name, config, templ, q, mp->context);
7078 vl_api_policer_classify_set_interface_t_handler
7079 (vl_api_policer_classify_set_interface_t * mp)
7081 vlib_main_t *vm = vlib_get_main ();
7082 vl_api_policer_classify_set_interface_reply_t *rmp;
7084 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
7086 ip4_table_index = ntohl (mp->ip4_table_index);
7087 ip6_table_index = ntohl (mp->ip6_table_index);
7088 l2_table_index = ntohl (mp->l2_table_index);
7089 sw_if_index = ntohl (mp->sw_if_index);
7091 VALIDATE_SW_IF_INDEX (mp);
7093 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
7094 ip6_table_index, l2_table_index,
7097 BAD_SW_IF_INDEX_LABEL;
7099 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
7103 send_policer_classify_details (u32 sw_if_index,
7105 unix_shared_memory_queue_t * q, u32 context)
7107 vl_api_policer_classify_details_t *mp;
7109 mp = vl_msg_api_alloc (sizeof (*mp));
7110 memset (mp, 0, sizeof (*mp));
7111 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
7112 mp->context = context;
7113 mp->sw_if_index = htonl (sw_if_index);
7114 mp->table_index = htonl (table_index);
7116 vl_msg_api_send_shmem (q, (u8 *) & mp);
7120 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
7122 unix_shared_memory_queue_t *q;
7123 policer_classify_main_t *pcm = &policer_classify_main;
7127 q = vl_api_client_index_to_input_queue (mp->client_index);
7131 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
7133 if (vec_len (vec_tbl))
7135 for (i = 0; i < vec_len (vec_tbl); i++)
7137 if (vec_elt (vec_tbl, i) == ~0)
7140 send_policer_classify_details (i, vec_elt (vec_tbl, i), q,
7147 vl_api_netmap_create_t_handler (vl_api_netmap_create_t * mp)
7149 vlib_main_t *vm = vlib_get_main ();
7150 vl_api_netmap_create_reply_t *rmp;
7154 if_name = format (0, "%s", mp->netmap_if_name);
7155 vec_add1 (if_name, 0);
7158 netmap_create_if (vm, if_name, mp->use_random_hw_addr ? 0 : mp->hw_addr,
7159 mp->is_pipe, mp->is_master, 0);
7163 REPLY_MACRO (VL_API_NETMAP_CREATE_REPLY);
7167 vl_api_netmap_delete_t_handler (vl_api_netmap_delete_t * mp)
7169 vlib_main_t *vm = vlib_get_main ();
7170 vl_api_netmap_delete_reply_t *rmp;
7174 if_name = format (0, "%s", mp->netmap_if_name);
7175 vec_add1 (if_name, 0);
7177 rv = netmap_delete_if (vm, if_name);
7181 REPLY_MACRO (VL_API_NETMAP_DELETE_REPLY);
7185 vl_api_mpls_tunnel_details_t_handler (vl_api_mpls_fib_details_t * mp)
7187 clib_warning ("BUG");
7190 typedef struct mpls_tunnel_send_walk_ctx_t_
7192 unix_shared_memory_queue_t *q;
7195 } mpls_tunnel_send_walk_ctx_t;
7198 send_mpls_tunnel_entry (u32 mti, void *arg)
7200 mpls_tunnel_send_walk_ctx_t *ctx;
7201 vl_api_mpls_tunnel_details_t *mp;
7202 const mpls_tunnel_t *mt;
7207 if (~0 != ctx->index && mti != ctx->index)
7210 mt = mpls_tunnel_get (mti);
7211 nlabels = vec_len (mt->mt_label_stack);
7213 mp = vl_msg_api_alloc (sizeof (*mp) + nlabels * sizeof (u32));
7214 memset (mp, 0, sizeof (*mp));
7215 mp->_vl_msg_id = ntohs (VL_API_MPLS_TUNNEL_DETAILS);
7216 mp->context = ctx->context;
7218 mp->tunnel_index = ntohl (mti);
7219 memcpy (mp->mt_next_hop_out_labels,
7220 mt->mt_label_stack, nlabels * sizeof (u32));
7224 vl_msg_api_send_shmem (ctx->q, (u8 *) & mp);
7228 vl_api_mpls_tunnel_dump_t_handler (vl_api_mpls_tunnel_dump_t * mp)
7230 unix_shared_memory_queue_t *q;
7232 q = vl_api_client_index_to_input_queue (mp->client_index);
7236 mpls_tunnel_send_walk_ctx_t ctx = {
7238 .index = ntohl (mp->tunnel_index),
7239 .context = mp->context,
7241 mpls_tunnel_walk (send_mpls_tunnel_entry, &ctx);
7245 vl_api_mpls_fib_details_t_handler (vl_api_mpls_fib_details_t * mp)
7247 clib_warning ("BUG");
7251 vl_api_mpls_fib_details_t_endian (vl_api_mpls_fib_details_t * mp)
7253 clib_warning ("BUG");
7257 vl_api_mpls_fib_details_t_print (vl_api_mpls_fib_details_t * mp)
7259 clib_warning ("BUG");
7264 copy_fib_next_hop (fib_route_path_encode_t * api_rpath,
7265 vl_api_fib_path_t * fp)
7269 if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP4)
7270 fp->afi = IP46_TYPE_IP4;
7271 else if (api_rpath->rpath.frp_proto == FIB_PROTOCOL_IP6)
7272 fp->afi = IP46_TYPE_IP6;
7275 is_ip4 = ip46_address_is_ip4 (&api_rpath->rpath.frp_addr);
7277 fp->afi = IP46_TYPE_IP4;
7279 fp->afi = IP46_TYPE_IP6;
7281 if (fp->afi == IP46_TYPE_IP4)
7282 memcpy (fp->next_hop, &api_rpath->rpath.frp_addr.ip4,
7283 sizeof (api_rpath->rpath.frp_addr.ip4));
7285 memcpy (fp->next_hop, &api_rpath->rpath.frp_addr.ip6,
7286 sizeof (api_rpath->rpath.frp_addr.ip6));
7290 send_mpls_fib_details (vpe_api_main_t * am,
7291 unix_shared_memory_queue_t * q,
7292 u32 table_id, u32 label, u32 eos,
7293 fib_route_path_encode_t * api_rpaths, u32 context)
7295 vl_api_mpls_fib_details_t *mp;
7296 fib_route_path_encode_t *api_rpath;
7297 vl_api_fib_path_t *fp;
7300 path_count = vec_len (api_rpaths);
7301 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
7304 memset (mp, 0, sizeof (*mp));
7305 mp->_vl_msg_id = ntohs (VL_API_MPLS_FIB_DETAILS);
7306 mp->context = context;
7308 mp->table_id = htonl (table_id);
7310 mp->label = htonl (label);
7312 mp->count = htonl (path_count);
7314 vec_foreach (api_rpath, api_rpaths)
7316 memset (fp, 0, sizeof (*fp));
7317 fp->weight = htonl (api_rpath->rpath.frp_weight);
7318 fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
7319 copy_fib_next_hop (api_rpath, fp);
7323 vl_msg_api_send_shmem (q, (u8 *) & mp);
7327 vl_api_mpls_fib_dump_t_handler (vl_api_mpls_fib_dump_t * mp)
7329 vpe_api_main_t *am = &vpe_api_main;
7330 unix_shared_memory_queue_t *q;
7331 mpls_main_t *mm = &mpls_main;
7332 fib_table_t *fib_table;
7333 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
7337 fib_route_path_encode_t *api_rpaths;
7339 q = vl_api_client_index_to_input_queue (mp->client_index);
7344 pool_foreach (fib_table, mm->fibs,
7346 hash_foreach(key, lfei, fib_table->mpls.mf_entries,
7348 vec_add1(lfeis, lfei);
7351 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
7353 vec_foreach(lfeip, lfeis)
7355 fib_entry_get_prefix(*lfeip, &pfx);
7356 fib_index = fib_entry_get_fib_index(*lfeip);
7357 fib_table = fib_table_get(fib_index, pfx.fp_proto);
7359 fib_entry_encode(*lfeip, &api_rpaths);
7360 send_mpls_fib_details (am, q,
7361 fib_table->ft_table_id,
7366 vec_free(api_rpaths);
7373 vl_api_ip_fib_details_t_handler (vl_api_ip_fib_details_t * mp)
7375 clib_warning ("BUG");
7379 vl_api_ip_fib_details_t_endian (vl_api_ip_fib_details_t * mp)
7381 clib_warning ("BUG");
7385 vl_api_ip_fib_details_t_print (vl_api_ip_fib_details_t * mp)
7387 clib_warning ("BUG");
7391 send_ip_fib_details (vpe_api_main_t * am,
7392 unix_shared_memory_queue_t * q,
7393 u32 table_id, fib_prefix_t *pfx,
7394 fib_route_path_encode_t *api_rpaths, u32 context)
7396 vl_api_ip_fib_details_t *mp;
7397 fib_route_path_encode_t *api_rpath;
7398 vl_api_fib_path_t *fp;
7401 path_count = vec_len(api_rpaths);
7402 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
7405 memset (mp, 0, sizeof (*mp));
7406 mp->_vl_msg_id = ntohs (VL_API_IP_FIB_DETAILS);
7407 mp->context = context;
7409 mp->table_id = htonl (table_id);
7410 mp->address_length = pfx->fp_len;
7411 memcpy(mp->address, &pfx->fp_addr.ip4, sizeof(pfx->fp_addr.ip4));
7413 mp->count = htonl (path_count);
7415 vec_foreach(api_rpath, api_rpaths)
7417 memset (fp, 0, sizeof (*fp));
7418 switch (api_rpath->dpo.dpoi_type)
7421 fp->is_local = true;
7427 switch (api_rpath->dpo.dpoi_index)
7429 case IP_NULL_ACTION_NONE:
7432 case IP_NULL_ACTION_SEND_ICMP_UNREACH:
7433 fp->is_unreach = true;
7435 case IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
7436 fp->is_prohibit = true;
7445 fp->weight = htonl(api_rpath->rpath.frp_weight);
7446 fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
7447 copy_fib_next_hop (api_rpath, fp);
7451 vl_msg_api_send_shmem (q, (u8 *) & mp);
7455 vl_api_ip_fib_dump_t_handler (vl_api_ip_fib_dump_t * mp)
7457 vpe_api_main_t *am = &vpe_api_main;
7458 unix_shared_memory_queue_t *q;
7459 ip4_main_t *im = &ip4_main;
7460 fib_table_t *fib_table;
7461 fib_node_index_t lfei, *lfeip, *lfeis = NULL;
7465 fib_route_path_encode_t *api_rpaths;
7468 q = vl_api_client_index_to_input_queue (mp->client_index);
7473 pool_foreach (fib_table, im->fibs,
7475 for (i = 0; i < ARRAY_LEN (fib_table->v4.fib_entry_by_dst_address); i++)
7477 hash_foreach(key, lfei, fib_table->v4.fib_entry_by_dst_address[i],
7479 vec_add1(lfeis, lfei);
7484 vec_sort_with_function(lfeis, fib_entry_cmp_for_sort);
7486 vec_foreach(lfeip, lfeis)
7488 fib_entry_get_prefix(*lfeip, &pfx);
7489 fib_index = fib_entry_get_fib_index(*lfeip);
7490 fib_table = fib_table_get(fib_index, pfx.fp_proto);
7492 fib_entry_encode(*lfeip, &api_rpaths);
7493 send_ip_fib_details (am, q,
7494 fib_table->ft_table_id,
7498 vec_free(api_rpaths);
7505 vl_api_ip6_fib_details_t_handler (vl_api_ip6_fib_details_t * mp)
7507 clib_warning ("BUG");
7511 vl_api_ip6_fib_details_t_endian (vl_api_ip6_fib_details_t * mp)
7513 clib_warning ("BUG");
7517 vl_api_ip6_fib_details_t_print (vl_api_ip6_fib_details_t * mp)
7519 clib_warning ("BUG");
7523 send_ip6_fib_details (vpe_api_main_t * am,
7524 unix_shared_memory_queue_t * q,
7525 u32 table_id, fib_prefix_t *pfx,
7526 fib_route_path_encode_t *api_rpaths, u32 context)
7528 vl_api_ip6_fib_details_t *mp;
7529 fib_route_path_encode_t *api_rpath;
7530 vl_api_fib_path_t *fp;
7533 path_count = vec_len(api_rpaths);
7534 mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
7537 memset (mp, 0, sizeof (*mp));
7538 mp->_vl_msg_id = ntohs (VL_API_IP6_FIB_DETAILS);
7539 mp->context = context;
7541 mp->table_id = htonl (table_id);
7542 mp->address_length = pfx->fp_len;
7543 memcpy(mp->address, &pfx->fp_addr.ip6, sizeof(pfx->fp_addr.ip6));
7545 mp->count = htonl (path_count);
7547 vec_foreach(api_rpath, api_rpaths)
7549 memset (fp, 0, sizeof (*fp));
7550 switch (api_rpath->dpo.dpoi_type)
7553 fp->is_local = true;
7559 switch (api_rpath->dpo.dpoi_index)
7561 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_NONE:
7564 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_UNREACH:
7565 fp->is_unreach = true;
7567 case IP_NULL_DPO_ACTION_NUM+IP_NULL_ACTION_SEND_ICMP_PROHIBIT:
7568 fp->is_prohibit = true;
7577 fp->weight = htonl(api_rpath->rpath.frp_weight);
7578 fp->sw_if_index = htonl(api_rpath->rpath.frp_sw_if_index);
7579 copy_fib_next_hop (api_rpath, fp);
7583 vl_msg_api_send_shmem (q, (u8 *) & mp);
7586 typedef struct apt_ip6_fib_show_ctx_t_ {
7588 fib_node_index_t *entries;
7589 } api_ip6_fib_show_ctx_t;
7592 api_ip6_fib_table_put_entries (clib_bihash_kv_24_8_t * kvp,
7595 api_ip6_fib_show_ctx_t *ctx = arg;
7597 if ((kvp->key[2] >> 32) == ctx->fib_index)
7599 vec_add1(ctx->entries, kvp->value);
7604 api_ip6_fib_table_get_all (unix_shared_memory_queue_t *q,
7605 vl_api_ip6_fib_dump_t *mp,
7606 fib_table_t *fib_table)
7608 vpe_api_main_t *am = &vpe_api_main;
7609 ip6_main_t *im6 = &ip6_main;
7610 ip6_fib_t *fib = &fib_table->v6;
7611 fib_node_index_t *fib_entry_index;
7612 api_ip6_fib_show_ctx_t ctx = {
7613 .fib_index = fib->index,
7616 fib_route_path_encode_t *api_rpaths;
7619 BV(clib_bihash_foreach_key_value_pair)
7620 ((BVT(clib_bihash) *) &im6->ip6_table[IP6_FIB_TABLE_NON_FWDING].ip6_hash,
7621 api_ip6_fib_table_put_entries,
7624 vec_sort_with_function(ctx.entries, fib_entry_cmp_for_sort);
7626 vec_foreach(fib_entry_index, ctx.entries)
7628 fib_entry_get_prefix(*fib_entry_index, &pfx);
7630 fib_entry_encode(*fib_entry_index, &api_rpaths);
7631 send_ip6_fib_details (am, q,
7632 fib_table->ft_table_id,
7636 vec_free(api_rpaths);
7639 vec_free(ctx.entries);
7643 vl_api_ip6_fib_dump_t_handler (vl_api_ip6_fib_dump_t * mp)
7645 unix_shared_memory_queue_t *q;
7646 ip6_main_t *im6 = &ip6_main;
7647 fib_table_t *fib_table;
7649 q = vl_api_client_index_to_input_queue (mp->client_index);
7654 pool_foreach (fib_table, im6->fibs,
7656 api_ip6_fib_table_get_all(q, mp, fib_table);
7661 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
7663 unix_shared_memory_queue_t *q;
7665 q = vl_api_client_index_to_input_queue (mp->client_index);
7669 vnet_classify_main_t *cm = &vnet_classify_main;
7670 vnet_classify_table_t *t;
7675 pool_foreach (t, cm->tables,
7677 vec_add1 (table_ids, ntohl(t - cm->tables));
7680 count = vec_len (table_ids);
7682 vl_api_classify_table_ids_reply_t *rmp;
7683 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
7684 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
7685 rmp->context = mp->context;
7686 rmp->count = ntohl (count);
7687 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
7690 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7692 vec_free (table_ids);
7696 vl_api_classify_table_by_interface_t_handler
7697 (vl_api_classify_table_by_interface_t * mp)
7699 vl_api_classify_table_by_interface_reply_t *rmp;
7702 u32 sw_if_index = ntohl (mp->sw_if_index);
7705 vec_validate (acl, INPUT_ACL_N_TABLES - 1);
7708 VALIDATE_SW_IF_INDEX (mp);
7710 input_acl_main_t *am = &input_acl_main;
7715 for (type = 0; type < INPUT_ACL_N_TABLES; type++)
7717 u32 *vec_tbl = am->classify_table_index_by_sw_if_index[type];
7718 if (vec_len (vec_tbl))
7720 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
7722 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
7726 acl[type] = vec_elt (vec_tbl, if_idx);
7731 BAD_SW_IF_INDEX_LABEL;
7734 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
7736 rmp->sw_if_index = ntohl(sw_if_index);
7737 rmp->l2_table_id = ntohl(acl[INPUT_ACL_TABLE_L2]);
7738 rmp->ip4_table_id = ntohl(acl[INPUT_ACL_TABLE_IP4]);
7739 rmp->ip6_table_id = ntohl(acl[INPUT_ACL_TABLE_IP6]);
7746 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
7748 unix_shared_memory_queue_t *q;
7750 q = vl_api_client_index_to_input_queue (mp->client_index);
7754 vl_api_classify_table_info_reply_t *rmp = 0;
7756 vnet_classify_main_t *cm = &vnet_classify_main;
7757 u32 table_id = ntohl (mp->table_id);
7758 vnet_classify_table_t *t;
7761 pool_foreach (t, cm->tables,
7763 if (table_id == t - cm->tables)
7765 rmp = vl_msg_api_alloc_as_if_client
7766 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
7767 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
7768 rmp->context = mp->context;
7769 rmp->table_id = ntohl(table_id);
7770 rmp->nbuckets = ntohl(t->nbuckets);
7771 rmp->match_n_vectors = ntohl(t->match_n_vectors);
7772 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
7773 rmp->active_sessions = ntohl(t->active_elements);
7774 rmp->next_table_index = ntohl(t->next_table_index);
7775 rmp->miss_next_index = ntohl(t->miss_next_index);
7776 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
7777 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
7786 rmp = vl_msg_api_alloc (sizeof (*rmp));
7787 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
7788 rmp->context = mp->context;
7789 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
7792 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7796 vl_api_classify_session_details_t_handler (vl_api_classify_session_details_t *
7799 clib_warning ("BUG");
7803 send_classify_session_details (unix_shared_memory_queue_t * q,
7806 vnet_classify_entry_t * e, u32 context)
7808 vl_api_classify_session_details_t *rmp;
7810 rmp = vl_msg_api_alloc (sizeof (*rmp));
7811 memset (rmp, 0, sizeof (*rmp));
7812 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
7813 rmp->context = context;
7814 rmp->table_id = ntohl (table_id);
7815 rmp->hit_next_index = ntohl (e->next_index);
7816 rmp->advance = ntohl (e->advance);
7817 rmp->opaque_index = ntohl (e->opaque_index);
7818 rmp->match_length = ntohl (match_length);
7819 clib_memcpy (rmp->match, e->key, match_length);
7821 vl_msg_api_send_shmem (q, (u8 *) & rmp);
7825 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
7827 vnet_classify_main_t *cm = &vnet_classify_main;
7828 unix_shared_memory_queue_t *q;
7830 u32 table_id = ntohl (mp->table_id);
7831 vnet_classify_table_t *t;
7833 q = vl_api_client_index_to_input_queue (mp->client_index);
7838 pool_foreach (t, cm->tables,
7840 if (table_id == t - cm->tables)
7842 vnet_classify_bucket_t * b;
7843 vnet_classify_entry_t * v, * save_v;
7846 for (i = 0; i < t->nbuckets; i++)
7848 b = &t->buckets [i];
7852 save_v = vnet_classify_get_entry (t, b->offset);
7853 for (j = 0; j < (1<<b->log2_pages); j++)
7855 for (k = 0; k < t->entries_per_page; k++)
7857 v = vnet_classify_entry_at_index
7858 (t, save_v, j*t->entries_per_page + k);
7859 if (vnet_classify_entry_is_free (v))
7862 send_classify_session_details
7863 (q, table_id, t->match_n_vectors * sizeof (u32x4),
7875 vl_api_set_ipfix_exporter_t_handler (vl_api_set_ipfix_exporter_t * mp)
7877 vlib_main_t *vm = vlib_get_main ();
7878 flow_report_main_t *frm = &flow_report_main;
7879 vl_api_set_ipfix_exporter_reply_t *rmp;
7880 ip4_address_t collector, src;
7881 u16 collector_port = UDP_DST_PORT_ipfix;
7883 u32 template_interval;
7889 memcpy (collector.data, mp->collector_address, sizeof (collector.data));
7890 collector_port = ntohs (mp->collector_port);
7891 if (collector_port == (u16) ~ 0)
7892 collector_port = UDP_DST_PORT_ipfix;
7893 memcpy (src.data, mp->src_address, sizeof (src.data));
7894 fib_id = ntohl (mp->vrf_id);
7896 ip4_main_t *im = &ip4_main;
7903 uword *p = hash_get (im->fib_index_by_table_id, fib_id);
7906 rv = VNET_API_ERROR_NO_SUCH_FIB;
7912 path_mtu = ntohl (mp->path_mtu);
7914 path_mtu = 512; // RFC 7011 section 10.3.3.
7915 template_interval = ntohl (mp->template_interval);
7916 if (template_interval == ~0)
7917 template_interval = 20;
7918 udp_checksum = mp->udp_checksum;
7920 if (collector.as_u32 == 0)
7922 rv = VNET_API_ERROR_INVALID_VALUE;
7926 if (src.as_u32 == 0)
7928 rv = VNET_API_ERROR_INVALID_VALUE;
7932 if (path_mtu > 1450 /* vpp does not support fragmentation */ )
7934 rv = VNET_API_ERROR_INVALID_VALUE;
7940 rv = VNET_API_ERROR_INVALID_VALUE;
7944 /* Reset report streams if we are reconfiguring IP addresses */
7945 if (frm->ipfix_collector.as_u32 != collector.as_u32 ||
7946 frm->src_address.as_u32 != src.as_u32 ||
7947 frm->collector_port != collector_port)
7948 vnet_flow_reports_reset (frm);
7950 frm->ipfix_collector.as_u32 = collector.as_u32;
7951 frm->collector_port = collector_port;
7952 frm->src_address.as_u32 = src.as_u32;
7953 frm->fib_index = fib_index;
7954 frm->path_mtu = path_mtu;
7955 frm->template_interval = template_interval;
7956 frm->udp_checksum = udp_checksum;
7958 /* Turn on the flow reporting process */
7959 vlib_process_signal_event (vm, flow_report_process_node.index, 1, 0);
7962 REPLY_MACRO (VL_API_SET_IPFIX_EXPORTER_REPLY);
7966 vl_api_ipfix_exporter_dump_t_handler (vl_api_ipfix_exporter_dump_t * mp)
7968 flow_report_main_t *frm = &flow_report_main;
7969 unix_shared_memory_queue_t *q;
7970 vl_api_ipfix_exporter_details_t *rmp;
7971 ip4_main_t *im = &ip4_main;
7974 q = vl_api_client_index_to_input_queue (mp->client_index);
7978 rmp = vl_msg_api_alloc (sizeof (*rmp));
7979 memset (rmp, 0, sizeof (*rmp));
7980 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_EXPORTER_DETAILS);
7981 rmp->context = mp->context;
7982 memcpy (rmp->collector_address, frm->ipfix_collector.data,
7983 sizeof (frm->ipfix_collector.data));
7984 rmp->collector_port = htons (frm->collector_port);
7985 memcpy (rmp->src_address, frm->src_address.data,
7986 sizeof (frm->src_address.data));
7987 if (frm->fib_index == ~0)
7990 vrf_id = im->fibs[frm->fib_index].ft_table_id;
7991 rmp->vrf_id = htonl (vrf_id);
7992 rmp->path_mtu = htonl (frm->path_mtu);
7993 rmp->template_interval = htonl (frm->template_interval);
7994 rmp->udp_checksum = (frm->udp_checksum != 0);
7996 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8000 vl_api_set_ipfix_classify_stream_t_handler
8001 (vl_api_set_ipfix_classify_stream_t * mp)
8003 vl_api_set_ipfix_classify_stream_reply_t *rmp;
8004 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8005 flow_report_main_t *frm = &flow_report_main;
8007 u32 src_port = UDP_DST_PORT_ipfix;
8010 domain_id = ntohl (mp->domain_id);
8011 src_port = ntohs (mp->src_port);
8013 if (fcm->src_port != 0 &&
8014 (fcm->domain_id != domain_id || fcm->src_port != (u16) src_port))
8016 int rv = vnet_stream_change (frm, fcm->domain_id, fcm->src_port,
8017 domain_id, (u16) src_port);
8021 fcm->domain_id = domain_id;
8022 fcm->src_port = (u16) src_port;
8024 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
8028 vl_api_ipfix_classify_stream_dump_t_handler
8029 (vl_api_ipfix_classify_stream_dump_t * mp)
8031 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8032 unix_shared_memory_queue_t *q;
8033 vl_api_ipfix_classify_stream_details_t *rmp;
8035 q = vl_api_client_index_to_input_queue (mp->client_index);
8039 rmp = vl_msg_api_alloc (sizeof (*rmp));
8040 memset (rmp, 0, sizeof (*rmp));
8041 rmp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_STREAM_DETAILS);
8042 rmp->context = mp->context;
8043 rmp->domain_id = htonl (fcm->domain_id);
8044 rmp->src_port = htons (fcm->src_port);
8046 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8050 vl_api_ipfix_classify_table_add_del_t_handler
8051 (vl_api_ipfix_classify_table_add_del_t * mp)
8053 vl_api_ipfix_classify_table_add_del_reply_t *rmp;
8054 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8055 flow_report_main_t *frm = &flow_report_main;
8056 vnet_flow_report_add_del_args_t args;
8057 ipfix_classify_table_t *table;
8059 u32 classify_table_index;
8061 u8 transport_protocol;
8064 classify_table_index = ntohl (mp->table_id);
8065 ip_version = mp->ip_version;
8066 transport_protocol = mp->transport_protocol;
8067 is_add = mp->is_add;
8069 if (fcm->src_port == 0)
8071 /* call set_ipfix_classify_stream first */
8072 rv = VNET_API_ERROR_UNSPECIFIED;
8076 memset (&args, 0, sizeof (args));
8080 for (i = 0; i < vec_len (fcm->tables); i++)
8081 if (ipfix_classify_table_index_valid (i))
8082 if (fcm->tables[i].classify_table_index == classify_table_index)
8084 table = &fcm->tables[i];
8092 rv = VNET_API_ERROR_VALUE_EXIST;
8095 table = ipfix_classify_add_table ();
8096 table->classify_table_index = classify_table_index;
8102 rv = VNET_API_ERROR_NO_SUCH_ENTRY;
8107 table->ip_version = ip_version;
8108 table->transport_protocol = transport_protocol;
8110 args.opaque.as_uword = table - fcm->tables;
8111 args.rewrite_callback = ipfix_classify_template_rewrite;
8112 args.flow_data_callback = ipfix_classify_send_flows;
8113 args.is_add = is_add;
8114 args.domain_id = fcm->domain_id;
8115 args.src_port = fcm->src_port;
8117 rv = vnet_flow_report_add_del (frm, &args);
8119 /* If deleting, or add failed */
8120 if (is_add == 0 || (rv && is_add))
8121 ipfix_classify_delete_table (table - fcm->tables);
8124 REPLY_MACRO (VL_API_SET_IPFIX_CLASSIFY_STREAM_REPLY);
8128 send_ipfix_classify_table_details (u32 table_index,
8129 unix_shared_memory_queue_t * q,
8132 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8133 vl_api_ipfix_classify_table_details_t *mp;
8135 ipfix_classify_table_t *table = &fcm->tables[table_index];
8137 mp = vl_msg_api_alloc (sizeof (*mp));
8138 memset (mp, 0, sizeof (*mp));
8139 mp->_vl_msg_id = ntohs (VL_API_IPFIX_CLASSIFY_TABLE_DETAILS);
8140 mp->context = context;
8141 mp->table_id = htonl (table->classify_table_index);
8142 mp->ip_version = table->ip_version;
8143 mp->transport_protocol = table->transport_protocol;
8145 vl_msg_api_send_shmem (q, (u8 *) & mp);
8149 vl_api_ipfix_classify_table_dump_t_handler
8150 (vl_api_ipfix_classify_table_dump_t * mp)
8152 flow_report_classify_main_t *fcm = &flow_report_classify_main;
8153 unix_shared_memory_queue_t *q;
8156 q = vl_api_client_index_to_input_queue (mp->client_index);
8160 for (i = 0; i < vec_len (fcm->tables); i++)
8161 if (ipfix_classify_table_index_valid (i))
8162 send_ipfix_classify_table_details (i, q, mp->context);
8166 vl_api_sw_interface_span_enable_disable_t_handler
8167 (vl_api_sw_interface_span_enable_disable_t * mp)
8169 vl_api_sw_interface_span_enable_disable_reply_t *rmp;
8172 vlib_main_t *vm = vlib_get_main ();
8174 rv = span_add_delete_entry (vm, ntohl (mp->sw_if_index_from),
8175 ntohl (mp->sw_if_index_to), mp->enable);
8177 REPLY_MACRO (VL_API_SW_INTERFACE_SPAN_ENABLE_DISABLE_REPLY);
8181 vl_api_sw_interface_span_dump_t_handler (vl_api_sw_interface_span_dump_t * mp)
8184 unix_shared_memory_queue_t *q;
8185 vl_api_sw_interface_span_details_t *rmp;
8186 span_main_t *sm = &span_main;
8187 u32 src_sw_if_index = 0, *dst_sw_if_index;
8189 q = vl_api_client_index_to_input_queue (mp->client_index);
8193 vec_foreach (dst_sw_if_index, sm->dst_by_src_sw_if_index)
8195 if (*dst_sw_if_index > 0)
8197 rmp = vl_msg_api_alloc (sizeof (*rmp));
8198 memset (rmp, 0, sizeof (*rmp));
8199 rmp->_vl_msg_id = ntohs (VL_API_SW_INTERFACE_SPAN_DETAILS);
8200 rmp->context = mp->context;
8202 rmp->sw_if_index_from = htonl (src_sw_if_index);
8203 rmp->sw_if_index_to = htonl (*dst_sw_if_index);
8205 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8212 vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t * mp)
8214 vl_api_pg_create_interface_reply_t *rmp;
8217 pg_main_t *pg = &pg_main;
8218 u32 pg_if_id = pg_interface_add_or_get (pg, ntohl (mp->interface_id));
8219 pg_interface_t *pi = pool_elt_at_index (pg->interfaces, pg_if_id);
8222 REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
8224 rmp->sw_if_index = ntohl(pi->sw_if_index);
8230 vl_api_pg_capture_t_handler (vl_api_pg_capture_t * mp)
8232 vl_api_pg_capture_reply_t *rmp;
8235 vnet_main_t *vnm = vnet_get_main ();
8236 vnet_interface_main_t *im = &vnm->interface_main;
8237 vnet_hw_interface_t *hi = 0;
8239 u8 *intf_name = format (0, "pg%d", ntohl (mp->interface_id), 0);
8240 u32 hw_if_index = ~0;
8241 uword *p = hash_get_mem (im->hw_interface_by_name, intf_name);
8244 vec_free (intf_name);
8246 if (hw_if_index != ~0)
8248 pg_capture_args_t _a, *a = &_a;
8250 u32 len = ntohl (mp->pcap_name_length);
8251 u8 *pcap_file_name = vec_new (u8, len);
8252 clib_memcpy (pcap_file_name, mp->pcap_file_name, len);
8254 hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
8255 a->hw_if_index = hw_if_index;
8256 a->dev_instance = hi->dev_instance;
8257 a->is_enabled = mp->is_enabled;
8258 a->pcap_file_name = pcap_file_name;
8259 a->count = ntohl (mp->count);
8261 clib_error_t *e = pg_capture (a);
8264 clib_error_report (e);
8265 rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
8268 vec_free (pcap_file_name);
8270 REPLY_MACRO (VL_API_PG_CAPTURE_REPLY);
8274 vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t * mp)
8276 vl_api_pg_enable_disable_reply_t *rmp;
8279 pg_main_t *pg = &pg_main;
8280 u32 stream_index = ~0;
8282 int is_enable = mp->is_enabled != 0;
8283 u32 len = ntohl (mp->stream_name_length) - 1;
8287 u8 *stream_name = vec_new (u8, len);
8288 clib_memcpy (stream_name, mp->stream_name, len);
8289 uword *p = hash_get_mem (pg->stream_index_by_name, stream_name);
8292 vec_free (stream_name);
8295 pg_enable_disable (stream_index, is_enable);
8297 REPLY_MACRO (VL_API_PG_ENABLE_DISABLE_REPLY);
8301 vl_api_ip_source_and_port_range_check_add_del_t_handler
8302 (vl_api_ip_source_and_port_range_check_add_del_t * mp)
8304 vl_api_ip_source_and_port_range_check_add_del_reply_t *rmp;
8307 u8 is_ipv6 = mp->is_ipv6;
8308 u8 is_add = mp->is_add;
8309 u8 mask_length = mp->mask_length;
8310 ip4_address_t ip4_addr;
8311 ip6_address_t ip6_addr;
8313 u16 *high_ports = 0;
8315 u16 tmp_low, tmp_high;
8319 // Validate port range
8320 num_ranges = mp->number_of_ranges;
8321 if (num_ranges > 32)
8322 { // This is size of array in VPE.API
8323 rv = VNET_API_ERROR_EXCEEDED_NUMBER_OF_RANGES_CAPACITY;
8327 vec_reset_length (low_ports);
8328 vec_reset_length (high_ports);
8330 for (i = 0; i < num_ranges; i++)
8332 tmp_low = mp->low_ports[i];
8333 tmp_high = mp->high_ports[i];
8334 // If tmp_low <= tmp_high then only need to check tmp_low = 0
8335 // If tmp_low <= tmp_high then only need to check tmp_high > 65535
8336 if (tmp_low > tmp_high || tmp_low == 0 || tmp_high > 65535)
8338 rv = VNET_API_ERROR_INVALID_VALUE;
8341 vec_add1 (low_ports, tmp_low);
8342 vec_add1 (high_ports, tmp_high + 1);
8345 // Validate mask_length
8346 if ((is_ipv6 && mask_length > 128) || (!is_ipv6 && mask_length > 32))
8348 rv = VNET_API_ERROR_ADDRESS_LENGTH_MISMATCH;
8352 vrf_id = ntohl (mp->vrf_id);
8356 rv = VNET_API_ERROR_INVALID_VALUE;
8363 clib_memcpy (ip6_addr.as_u8, mp->address, sizeof (ip6_addr.as_u8));
8364 rv = ip6_source_and_port_range_check_add_del (&ip6_addr,
8368 high_ports, is_add);
8372 clib_memcpy (ip4_addr.data, mp->address, sizeof (ip4_addr));
8373 rv = ip4_source_and_port_range_check_add_del (&ip4_addr,
8377 high_ports, is_add);
8381 vec_free (low_ports);
8382 vec_free (high_ports);
8383 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL_REPLY);
8387 vl_api_ip_source_and_port_range_check_interface_add_del_t_handler
8388 (vl_api_ip_source_and_port_range_check_interface_add_del_t * mp)
8390 vlib_main_t *vm = vlib_get_main ();
8391 vl_api_ip_source_and_port_range_check_interface_add_del_reply_t *rmp;
8392 ip4_main_t *im = &ip4_main;
8395 u32 fib_index[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
8396 u32 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS];
8400 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_OUT] =
8401 ntohl (mp->tcp_out_vrf_id);
8402 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_OUT] =
8403 ntohl (mp->udp_out_vrf_id);
8404 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_TCP_IN] =
8405 ntohl (mp->tcp_in_vrf_id);
8406 vrf_id[IP_SOURCE_AND_PORT_RANGE_CHECK_PROTOCOL_UDP_IN] =
8407 ntohl (mp->udp_in_vrf_id);
8410 for (i = 0; i < IP_SOURCE_AND_PORT_RANGE_CHECK_N_PROTOCOLS; i++)
8412 if (vrf_id[i] != 0 && vrf_id[i] != ~0)
8414 p = hash_get (im->fib_index_by_table_id, vrf_id[i]);
8418 rv = VNET_API_ERROR_INVALID_VALUE;
8422 fib_index[i] = p[0];
8427 sw_if_index = ntohl (mp->sw_if_index);
8429 VALIDATE_SW_IF_INDEX (mp);
8432 set_ip_source_and_port_range_check (vm, fib_index, sw_if_index,
8435 BAD_SW_IF_INDEX_LABEL;
8438 REPLY_MACRO (VL_API_IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL_REPLY);
8442 vl_api_ipsec_gre_add_del_tunnel_t_handler (vl_api_ipsec_gre_add_del_tunnel_t *
8445 vl_api_ipsec_gre_add_del_tunnel_reply_t *rmp;
8447 vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
8448 u32 sw_if_index = ~0;
8450 /* Check src & dst are different */
8451 if (memcmp (mp->src_address, mp->dst_address, 4) == 0)
8453 rv = VNET_API_ERROR_SAME_SRC_DST;
8457 memset (a, 0, sizeof (*a));
8459 /* ip addresses sent in network byte order */
8460 clib_memcpy (&(a->src), mp->src_address, 4);
8461 clib_memcpy (&(a->dst), mp->dst_address, 4);
8462 a->is_add = mp->is_add;
8463 a->lsa = ntohl (mp->local_sa_id);
8464 a->rsa = ntohl (mp->remote_sa_id);
8466 rv = vnet_ipsec_gre_add_del_tunnel (a, &sw_if_index);
8470 REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
8472 rmp->sw_if_index = ntohl (sw_if_index);
8477 static void send_ipsec_gre_tunnel_details
8478 (ipsec_gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
8480 vl_api_ipsec_gre_tunnel_details_t *rmp;
8482 rmp = vl_msg_api_alloc (sizeof (*rmp));
8483 memset (rmp, 0, sizeof (*rmp));
8484 rmp->_vl_msg_id = ntohs (VL_API_IPSEC_GRE_TUNNEL_DETAILS);
8485 clib_memcpy (rmp->src_address, &(t->tunnel_src), 4);
8486 clib_memcpy (rmp->dst_address, &(t->tunnel_dst), 4);
8487 rmp->sw_if_index = htonl (t->sw_if_index);
8488 rmp->local_sa_id = htonl (t->local_sa_id);
8489 rmp->remote_sa_id = htonl (t->remote_sa_id);
8490 rmp->context = context;
8492 vl_msg_api_send_shmem (q, (u8 *) & rmp);
8495 static void vl_api_ipsec_gre_tunnel_dump_t_handler
8496 (vl_api_ipsec_gre_tunnel_dump_t * mp)
8498 unix_shared_memory_queue_t *q;
8499 ipsec_gre_main_t *igm = &ipsec_gre_main;
8500 ipsec_gre_tunnel_t *t;
8503 q = vl_api_client_index_to_input_queue (mp->client_index);
8509 sw_if_index = ntohl (mp->sw_if_index);
8511 if (~0 == sw_if_index)
8514 pool_foreach (t, igm->tunnels,
8516 send_ipsec_gre_tunnel_details(t, q, mp->context);
8522 if ((sw_if_index >= vec_len (igm->tunnel_index_by_sw_if_index)) ||
8523 (~0 == igm->tunnel_index_by_sw_if_index[sw_if_index]))
8527 t = &igm->tunnels[igm->tunnel_index_by_sw_if_index[sw_if_index]];
8528 send_ipsec_gre_tunnel_details (t, q, mp->context);
8533 vl_api_delete_subif_t_handler (vl_api_delete_subif_t * mp)
8535 vl_api_delete_subif_reply_t *rmp;
8538 rv = vnet_delete_sub_interface (ntohl (mp->sw_if_index));
8540 REPLY_MACRO (VL_API_DELETE_SUBIF_REPLY);
8544 vl_api_l2_interface_pbb_tag_rewrite_t_handler
8545 (vl_api_l2_interface_pbb_tag_rewrite_t * mp)
8547 vl_api_l2_interface_pbb_tag_rewrite_reply_t *rmp;
8548 vnet_main_t *vnm = vnet_get_main ();
8549 vlib_main_t *vm = vlib_get_main ();
8553 VALIDATE_SW_IF_INDEX (mp);
8555 vtr_op = ntohl (mp->vtr_op);
8559 case L2_VTR_DISABLED:
8562 case L2_VTR_TRANSLATE_2_1:
8566 rv = VNET_API_ERROR_INVALID_VALUE;
8567 goto bad_sw_if_index;
8570 rv = l2pbb_configure (vm, vnm, ntohl (mp->sw_if_index), vtr_op,
8571 mp->b_dmac, mp->b_smac, ntohs (mp->b_vlanid),
8572 ntohl (mp->i_sid), ntohs (mp->outer_tag));
8574 BAD_SW_IF_INDEX_LABEL;
8576 REPLY_MACRO (VL_API_L2_INTERFACE_PBB_TAG_REWRITE_REPLY);
8580 vl_api_punt_t_handler (vl_api_punt_t * mp)
8582 vl_api_punt_reply_t *rmp;
8583 vlib_main_t *vm = vlib_get_main ();
8585 clib_error_t *error;
8587 error = vnet_punt_add_del (vm, mp->ipv, mp->l4_protocol,
8588 ntohs (mp->l4_port), mp->is_add);
8592 clib_error_report (error);
8595 REPLY_MACRO (VL_API_PUNT_REPLY);
8599 vl_api_flow_classify_set_interface_t_handler
8600 (vl_api_flow_classify_set_interface_t * mp)
8602 vlib_main_t *vm = vlib_get_main ();
8603 vl_api_flow_classify_set_interface_reply_t *rmp;
8605 u32 sw_if_index, ip4_table_index, ip6_table_index;
8607 ip4_table_index = ntohl (mp->ip4_table_index);
8608 ip6_table_index = ntohl (mp->ip6_table_index);
8609 sw_if_index = ntohl (mp->sw_if_index);
8611 VALIDATE_SW_IF_INDEX (mp);
8613 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
8614 ip6_table_index, mp->is_add);
8616 BAD_SW_IF_INDEX_LABEL;
8618 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
8622 send_flow_classify_details (u32 sw_if_index,
8624 unix_shared_memory_queue_t * q, u32 context)
8626 vl_api_flow_classify_details_t *mp;
8628 mp = vl_msg_api_alloc (sizeof (*mp));
8629 memset (mp, 0, sizeof (*mp));
8630 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
8631 mp->context = context;
8632 mp->sw_if_index = htonl (sw_if_index);
8633 mp->table_index = htonl (table_index);
8635 vl_msg_api_send_shmem (q, (u8 *) & mp);
8639 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
8641 unix_shared_memory_queue_t *q;
8642 flow_classify_main_t *pcm = &flow_classify_main;
8646 q = vl_api_client_index_to_input_queue (mp->client_index);
8650 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
8652 if (vec_len (vec_tbl))
8654 for (i = 0; i < vec_len (vec_tbl); i++)
8656 if (vec_elt (vec_tbl, i) == ~0)
8659 send_flow_classify_details (i, vec_elt (vec_tbl, i), q,
8666 send_ipsec_spd_details (ipsec_policy_t * p, unix_shared_memory_queue_t * q,
8669 vl_api_ipsec_spd_details_t *mp;
8671 mp = vl_msg_api_alloc (sizeof (*mp));
8672 memset (mp, 0, sizeof (*mp));
8673 mp->_vl_msg_id = ntohs (VL_API_IPSEC_SPD_DETAILS);
8674 mp->context = context;
8676 mp->spd_id = htonl (p->id);
8677 mp->priority = htonl (p->priority);
8678 mp->is_outbound = p->is_outbound;
8679 mp->is_ipv6 = p->is_ipv6;
8682 memcpy (mp->local_start_addr, &p->laddr.start.ip6, 16);
8683 memcpy (mp->local_stop_addr, &p->laddr.stop.ip6, 16);
8684 memcpy (mp->remote_start_addr, &p->raddr.start.ip6, 16);
8685 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip6, 16);
8689 memcpy (mp->local_start_addr, &p->laddr.start.ip4, 4);
8690 memcpy (mp->local_stop_addr, &p->laddr.stop.ip4, 4);
8691 memcpy (mp->remote_start_addr, &p->raddr.start.ip4, 4);
8692 memcpy (mp->remote_stop_addr, &p->raddr.stop.ip4, 4);
8694 mp->local_start_port = htons (p->lport.start);
8695 mp->local_stop_port = htons (p->lport.stop);
8696 mp->remote_start_port = htons (p->rport.start);
8697 mp->remote_stop_port = htons (p->rport.stop);
8698 mp->protocol = p->protocol;
8699 mp->policy = p->policy;
8700 mp->sa_id = htonl (p->sa_id);
8701 mp->bytes = clib_host_to_net_u64 (p->counter.bytes);
8702 mp->packets = clib_host_to_net_u64 (p->counter.packets);
8704 vl_msg_api_send_shmem (q, (u8 *) & mp);
8708 vl_api_ipsec_spd_dump_t_handler (vl_api_ipsec_spd_dump_t * mp)
8710 unix_shared_memory_queue_t *q;
8711 ipsec_main_t *im = &ipsec_main;
8712 ipsec_policy_t *policy;
8717 q = vl_api_client_index_to_input_queue (mp->client_index);
8721 p = hash_get (im->spd_index_by_spd_id, ntohl (mp->spd_id));
8726 spd = pool_elt_at_index (im->spds, spd_index);
8729 pool_foreach (policy, spd->policies,
8731 if (mp->sa_id == ~(0) || ntohl (mp->sa_id) == policy->sa_id)
8732 send_ipsec_spd_details (policy, q,
8737 clib_warning ("unimplemented");
8742 vl_api_feature_enable_disable_t_handler (vl_api_feature_enable_disable_t * mp)
8744 vl_api_feature_enable_disable_reply_t *rmp;
8746 u8 *arc_name, *feature_name;
8748 VALIDATE_SW_IF_INDEX (mp);
8750 arc_name = format (0, "%s%c", mp->arc_name, 0);
8751 feature_name = format (0, "%s%c", mp->feature_name, 0);
8753 vnet_feature_registration_t *reg;
8755 vnet_get_feature_reg ((const char *) arc_name,
8756 (const char *) feature_name);
8758 rv = VNET_API_ERROR_INVALID_VALUE;
8762 clib_error_t *error = 0;
8764 sw_if_index = ntohl (mp->sw_if_index);
8765 if (reg->enable_disable_cb)
8766 error = reg->enable_disable_cb (sw_if_index, mp->enable);
8768 vnet_feature_enable_disable ((const char *) arc_name,
8769 (const char *) feature_name,
8770 sw_if_index, mp->enable, 0, 0);
8773 clib_error_report (error);
8774 rv = VNET_API_ERROR_CANNOT_ENABLE_DISABLE_FEATURE;
8778 vec_free (feature_name);
8779 vec_free (arc_name);
8781 BAD_SW_IF_INDEX_LABEL;
8783 REPLY_MACRO (VL_API_FEATURE_ENABLE_DISABLE_REPLY);
8786 static void vl_api_sw_interface_tag_add_del_t_handler
8787 (vl_api_sw_interface_tag_add_del_t * mp)
8789 vnet_main_t *vnm = vnet_get_main ();
8790 vl_api_sw_interface_tag_add_del_reply_t *rmp;
8793 u32 sw_if_index = ntohl (mp->sw_if_index);
8795 VALIDATE_SW_IF_INDEX (mp);
8799 if (mp->tag[0] == 0)
8801 rv = VNET_API_ERROR_INVALID_VALUE;
8805 mp->tag[ARRAY_LEN (mp->tag) - 1] = 0;
8806 tag = format (0, "%s%c", mp->tag, 0);
8807 vnet_set_sw_interface_tag (vnm, tag, sw_if_index);
8810 vnet_clear_sw_interface_tag (vnm, sw_if_index);
8812 BAD_SW_IF_INDEX_LABEL;
8814 REPLY_MACRO (VL_API_SW_INTERFACE_TAG_ADD_DEL_REPLY);
8817 #define BOUNCE_HANDLER(nn) \
8818 static void vl_api_##nn##_t_handler ( \
8819 vl_api_##nn##_t *mp) \
8821 vpe_client_registration_t *reg; \
8822 vpe_api_main_t * vam = &vpe_api_main; \
8823 unix_shared_memory_queue_t * q; \
8825 /* One registration only... */ \
8826 pool_foreach(reg, vam->nn##_registrations, \
8828 q = vl_api_client_index_to_input_queue (reg->client_index); \
8831 * If the queue is stuffed, turf the msg and complain \
8832 * It's unlikely that the intended recipient is \
8833 * alive; avoid deadlock at all costs. \
8835 if (q->cursize == q->maxsize) { \
8836 clib_warning ("ERROR: receiver queue full, drop msg"); \
8837 vl_msg_api_free (mp); \
8840 vl_msg_api_send_shmem (q, (u8 *)&mp); \
8844 vl_msg_api_free (mp); \
8847 static void setup_message_id_table (api_main_t * am);
8851 * Add vpe's API message handlers to the table.
8852 * vlib has alread mapped shared memory and
8853 * added the client registration handlers.
8854 * See .../open-repo/vlib/memclnt_vlib.c:memclnt_process()
8856 static clib_error_t *
8857 vpe_api_hookup (vlib_main_t * vm)
8859 api_main_t *am = &api_main;
8862 vl_msg_api_set_handlers(VL_API_##N, #n, \
8863 vl_api_##n##_t_handler, \
8865 vl_api_##n##_t_endian, \
8866 vl_api_##n##_t_print, \
8867 sizeof(vl_api_##n##_t), 1);
8868 foreach_vpe_api_msg;
8872 * Manually register the sr tunnel add del msg, so we trace
8873 * enough bytes to capture a typical segment list
8875 vl_msg_api_set_handlers (VL_API_SR_TUNNEL_ADD_DEL,
8876 "sr_tunnel_add_del",
8877 vl_api_sr_tunnel_add_del_t_handler,
8879 vl_api_sr_tunnel_add_del_t_endian,
8880 vl_api_sr_tunnel_add_del_t_print, 256, 1);
8884 * Manually register the sr policy add del msg, so we trace
8885 * enough bytes to capture a typical tunnel name list
8887 vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
8888 "sr_policy_add_del",
8889 vl_api_sr_policy_add_del_t_handler,
8891 vl_api_sr_policy_add_del_t_endian,
8892 vl_api_sr_policy_add_del_t_print, 256, 1);
8895 * Trace space for 8 MPLS encap labels, classifier mask+match
8897 am->api_trace_cfg[VL_API_MPLS_TUNNEL_ADD_DEL].size += 8 * sizeof (u32);
8898 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
8899 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size
8900 += 5 * sizeof (u32x4);
8901 am->api_trace_cfg[VL_API_VXLAN_ADD_DEL_TUNNEL].size += 16 * sizeof (u32);
8904 * Thread-safe API messages
8906 am->is_mp_safe[VL_API_IP_ADD_DEL_ROUTE] = 1;
8907 am->is_mp_safe[VL_API_GET_NODE_GRAPH] = 1;
8910 * Set up the (msg_name, crc, message-id) table
8912 setup_message_id_table (am);
8917 VLIB_API_INIT_FUNCTION (vpe_api_hookup);
8919 static clib_error_t *
8920 vpe_api_init (vlib_main_t * vm)
8922 vpe_api_main_t *am = &vpe_api_main;
8925 am->vnet_main = vnet_get_main ();
8926 am->interface_events_registration_hash = hash_create (0, sizeof (uword));
8927 am->to_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8928 am->from_netconf_server_registration_hash = hash_create (0, sizeof (uword));
8929 am->to_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8930 am->from_netconf_client_registration_hash = hash_create (0, sizeof (uword));
8931 am->oam_events_registration_hash = hash_create (0, sizeof (uword));
8934 vl_set_memory_region_name ("/vpe-api");
8935 vl_enable_disable_memory_api (vm, 1 /* enable it */ );
8940 VLIB_INIT_FUNCTION (vpe_api_init);
8943 static clib_error_t *
8944 api_segment_config (vlib_main_t * vm, unformat_input_t * input)
8947 u64 baseva, size, pvt_heap_size;
8949 const int max_buf_size = 4096;
8951 struct passwd _pw, *pw;
8952 struct group _grp, *grp;
8954 buf = vec_new (char, 128);
8955 while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
8957 if (unformat (input, "prefix %s", &chroot_path))
8959 vec_add1 (chroot_path, 0);
8960 vl_set_memory_root_path ((char *) chroot_path);
8962 else if (unformat (input, "uid %d", &uid))
8963 vl_set_memory_uid (uid);
8964 else if (unformat (input, "gid %d", &gid))
8965 vl_set_memory_gid (gid);
8966 else if (unformat (input, "baseva %llx", &baseva))
8967 vl_set_global_memory_baseva (baseva);
8968 else if (unformat (input, "global-size %lldM", &size))
8969 vl_set_global_memory_size (size * (1ULL << 20));
8970 else if (unformat (input, "global-size %lldG", &size))
8971 vl_set_global_memory_size (size * (1ULL << 30));
8972 else if (unformat (input, "global-size %lld", &size))
8973 vl_set_global_memory_size (size);
8974 else if (unformat (input, "global-pvt-heap-size %lldM", &pvt_heap_size))
8975 vl_set_global_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8976 else if (unformat (input, "global-pvt-heap-size size %lld",
8978 vl_set_global_pvt_heap_size (pvt_heap_size);
8979 else if (unformat (input, "api-pvt-heap-size %lldM", &pvt_heap_size))
8980 vl_set_api_pvt_heap_size (pvt_heap_size * (1ULL << 20));
8981 else if (unformat (input, "api-pvt-heap-size size %lld",
8983 vl_set_api_pvt_heap_size (pvt_heap_size);
8984 else if (unformat (input, "api-size %lldM", &size))
8985 vl_set_api_memory_size (size * (1ULL << 20));
8986 else if (unformat (input, "api-size %lldG", &size))
8987 vl_set_api_memory_size (size * (1ULL << 30));
8988 else if (unformat (input, "api-size %lld", &size))
8989 vl_set_api_memory_size (size);
8990 else if (unformat (input, "uid %s", &s))
8992 /* lookup the username */
8995 getpwnam_r (s, &_pw, buf, vec_len (buf), &pw)) == ERANGE)
8996 && (vec_len (buf) <= max_buf_size))
8998 vec_resize (buf, vec_len (buf) * 2);
9002 e = clib_error_return_code (0, rv,
9003 CLIB_ERROR_ERRNO_VALID |
9005 "cannot fetch username %s", s);
9013 clib_error_return_fatal (0, "username %s does not exist", s);
9019 vl_set_memory_uid (pw->pw_uid);
9021 else if (unformat (input, "gid %s", &s))
9023 /* lookup the group name */
9026 getgrnam_r (s, &_grp, buf, vec_len (buf), &grp)) == ERANGE)
9027 && (vec_len (buf) <= max_buf_size))
9029 vec_resize (buf, vec_len (buf) * 2);
9033 e = clib_error_return_code (0, rv,
9034 CLIB_ERROR_ERRNO_VALID |
9036 "cannot fetch group %s", s);
9043 e = clib_error_return_fatal (0, "group %s does not exist", s);
9050 vl_set_memory_gid (grp->gr_gid);
9053 return clib_error_return (0, "unknown input `%U'",
9054 format_unformat_error, input);
9059 VLIB_EARLY_CONFIG_FUNCTION (api_segment_config, "api-segment");
9062 get_unformat_vnet_sw_interface (void)
9064 return (void *) &unformat_vnet_sw_interface;
9068 format_arp_event (u8 * s, va_list * args)
9070 vl_api_ip4_arp_event_t *event = va_arg (*args, vl_api_ip4_arp_event_t *);
9072 s = format (s, "pid %d: ", event->pid);
9074 s = format (s, "bd mac/ip4 binding events");
9076 s = format (s, "resolution for %U", format_ip4_address, &event->address);
9081 format_nd_event (u8 * s, va_list * args)
9083 vl_api_ip6_nd_event_t *event = va_arg (*args, vl_api_ip6_nd_event_t *);
9085 s = format (s, "pid %d: ", event->pid);
9087 s = format (s, "bd mac/ip6 binding events");
9089 s = format (s, "resolution for %U", format_ip6_address, event->address);
9093 static clib_error_t *
9094 show_ip_arp_nd_events_fn (vlib_main_t * vm,
9095 unformat_input_t * input, vlib_cli_command_t * cmd)
9097 vpe_api_main_t *am = &vpe_api_main;
9098 vl_api_ip4_arp_event_t *arp_event;
9099 vl_api_ip6_nd_event_t *nd_event;
9101 if ((pool_elts (am->arp_events) == 0) && (pool_elts (am->nd_events) == 0))
9103 vlib_cli_output (vm, "No active arp or nd event registrations");
9108 pool_foreach (arp_event, am->arp_events,
9110 vlib_cli_output (vm, "%U", format_arp_event, arp_event);
9113 pool_foreach (nd_event, am->nd_events,
9115 vlib_cli_output (vm, "%U", format_nd_event, nd_event);
9123 VLIB_CLI_COMMAND (show_ip_arp_nd_events, static) = {
9124 .path = "show arp-nd-event registrations",
9125 .function = show_ip_arp_nd_events_fn,
9126 .short_help = "Show ip4 arp and ip6 nd event registrations",
9130 #define vl_msg_name_crc_list
9131 #include <vpp-api/vpe_all_api_h.h>
9132 #undef vl_msg_name_crc_list
9135 setup_message_id_table (api_main_t * am)
9137 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
9138 foreach_vl_msg_name_crc_memclnt;
9139 foreach_vl_msg_name_crc_vpe;
9145 * fd.io coding-style-patch-verification: ON
9148 * eval: (c-set-style "gnu")