2 *------------------------------------------------------------------
3 * ipsec_api.c - ipsec api
5 * Copyright (c) 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 *------------------------------------------------------------------
20 #include <vnet/vnet.h>
21 #include <vlibmemory/api.h>
22 #include <vnet/api_errno.h>
23 #include <vpp/app/version.h>
24 #include <vnet/ip/ip_types_api.h>
25 #include <ikev2/ikev2.h>
26 #include <ikev2/ikev2_priv.h>
28 /* define message IDs */
29 #include <vnet/format_fns.h>
30 #include <plugins/ikev2/ikev2.api_enum.h>
31 #include <plugins/ikev2/ikev2.api_types.h>
34 #define vl_endianfun /* define message structures */
35 #include <plugins/ikev2/ikev2.api.h>
36 #include <plugins/ikev2/ikev2_types.api.h>
39 extern ikev2_main_t ikev2_main;
41 #define IKEV2_PLUGIN_VERSION_MAJOR 1
42 #define IKEV2_PLUGIN_VERSION_MINOR 0
43 #define REPLY_MSG_ID_BASE ikev2_main.msg_id_base
44 #include <vlibapi/api_helper_macros.h>
46 #define IKEV2_MAX_DATA_LEN (1 << 10)
49 ikev2_encode_sa_index (u32 sai, u32 ti)
51 return (ti << 16) | sai;
55 ikev2_decode_sa_index (u32 api_sai, u32 * sai, u32 * ti)
57 *sai = api_sai & 0xffff;
62 cp_ike_transforms (vl_api_ikev2_ike_transforms_t * vl_api_ts,
63 ikev2_transforms_set * ts)
65 vl_api_ts->crypto_alg = ts->crypto_alg;
66 vl_api_ts->integ_alg = ts->integ_alg;
67 vl_api_ts->dh_group = ts->dh_type;
68 vl_api_ts->crypto_key_size = ts->crypto_key_size;
72 cp_esp_transforms (vl_api_ikev2_esp_transforms_t * vl_api_ts,
73 ikev2_transforms_set * ts)
75 vl_api_ts->crypto_alg = ts->crypto_alg;
76 vl_api_ts->integ_alg = ts->integ_alg;
77 vl_api_ts->crypto_key_size = ts->crypto_key_size;
81 cp_id (vl_api_ikev2_id_t * vl_api_id, ikev2_id_t * id)
87 vl_api_id->type = id->type;
88 size_data = sizeof (vl_api_id->data) - 1; // size without zero ending character
89 if (vec_len (id->data) < size_data)
90 size_data = vec_len (id->data);
92 vl_api_id->data_len = size_data;
93 clib_memcpy (vl_api_id->data, id->data, size_data);
97 cp_ts (vl_api_ikev2_ts_t * vl_api_ts, ikev2_ts_t * ts, u8 is_local)
99 vl_api_ts->is_local = is_local;
100 vl_api_ts->protocol_id = ts->protocol_id;
101 vl_api_ts->start_port = ts->start_port;
102 vl_api_ts->end_port = ts->end_port;
103 ip_address_encode2 (&ts->start_addr, &vl_api_ts->start_addr);
104 ip_address_encode2 (&ts->end_addr, &vl_api_ts->end_addr);
108 cp_auth (vl_api_ikev2_auth_t * vl_api_auth, ikev2_auth_t * auth)
110 vl_api_auth->method = auth->method;
111 vl_api_auth->data_len = vec_len (auth->data);
112 vl_api_auth->hex = auth->hex;
113 clib_memcpy (&vl_api_auth->data, auth->data, vec_len (auth->data));
117 cp_responder (vl_api_ikev2_responder_t * vl_api_responder,
118 ikev2_responder_t * responder)
120 vl_api_responder->sw_if_index = responder->sw_if_index;
121 ip_address_encode2 (&responder->addr, &vl_api_responder->addr);
125 cp_sa_transform (vl_api_ikev2_sa_transform_t * vl_tr,
126 ikev2_sa_transform_t * tr)
128 vl_tr->transform_type = tr->type;
129 vl_tr->key_len = tr->key_len;
130 vl_tr->key_trunc = tr->key_trunc;
131 vl_tr->block_size = tr->block_size;
132 vl_tr->dh_group = tr->dh_group;
133 vl_tr->transform_id = tr->encr_type;
137 send_profile (ikev2_profile_t * profile, vl_api_registration_t * reg,
140 vl_api_ikev2_profile_details_t *rmp = 0;
142 rmp = vl_msg_api_alloc (sizeof (*rmp) + vec_len (profile->auth.data));
143 clib_memset (rmp, 0, sizeof (*rmp) + vec_len (profile->auth.data));
144 ikev2_main_t *im = &ikev2_main;
145 rmp->_vl_msg_id = ntohs (VL_API_IKEV2_PROFILE_DETAILS + im->msg_id_base);
146 rmp->context = context;
148 int size_data = sizeof (rmp->profile.name) - 1;
149 if (vec_len (profile->name) < size_data)
150 size_data = vec_len (profile->name);
151 clib_memcpy (rmp->profile.name, profile->name, size_data);
153 cp_ike_transforms (&rmp->profile.ike_ts, &profile->ike_ts);
154 cp_esp_transforms (&rmp->profile.esp_ts, &profile->esp_ts);
156 cp_id (&rmp->profile.loc_id, &profile->loc_id);
157 cp_id (&rmp->profile.rem_id, &profile->rem_id);
159 cp_ts (&rmp->profile.rem_ts, &profile->rem_ts, 0 /* is_local */ );
160 cp_ts (&rmp->profile.loc_ts, &profile->loc_ts, 1 /* is_local */ );
162 cp_auth (&rmp->profile.auth, &profile->auth);
164 cp_responder (&rmp->profile.responder, &profile->responder);
166 rmp->profile.udp_encap = profile->udp_encap;
167 rmp->profile.tun_itf = profile->tun_itf;
168 rmp->profile.natt_disabled = profile->natt_disabled;
169 rmp->profile.ipsec_over_udp_port = profile->ipsec_over_udp_port;
171 rmp->profile.lifetime = profile->lifetime;
172 rmp->profile.lifetime_maxdata = profile->lifetime_maxdata;
173 rmp->profile.lifetime_jitter = profile->lifetime_jitter;
174 rmp->profile.handover = profile->handover;
176 vl_api_ikev2_profile_t_endian (&rmp->profile);
178 vl_api_send_msg (reg, (u8 *) rmp);
182 vl_api_ikev2_profile_dump_t_handler (vl_api_ikev2_profile_dump_t * mp)
184 ikev2_main_t *im = &ikev2_main;
185 ikev2_profile_t *profile;
186 vl_api_registration_t *reg;
187 reg = vl_api_client_index_to_registration (mp->client_index);
192 pool_foreach (profile, im->profiles)
194 send_profile (profile, reg, mp->context);
200 ikev2_copy_stats (vl_api_ikev2_sa_stats_t *dst, const ikev2_stats_t *src)
202 dst->n_rekey_req = src->n_rekey_req;
203 dst->n_keepalives = src->n_keepalives;
204 dst->n_retransmit = src->n_retransmit;
205 dst->n_init_sa_retransmit = src->n_init_retransmit;
206 dst->n_sa_init_req = src->n_sa_init_req;
207 dst->n_sa_auth_req = src->n_sa_auth_req;
210 static vl_api_ikev2_state_t
211 ikev2_state_encode (ikev2_state_t state)
215 case IKEV2_STATE_UNKNOWN:
217 case IKEV2_STATE_SA_INIT:
219 case IKEV2_STATE_DELETED:
221 case IKEV2_STATE_AUTH_FAILED:
223 case IKEV2_STATE_AUTHENTICATED:
224 return AUTHENTICATED;
225 case IKEV2_STATE_NOTIFY_AND_DELETE:
226 return NOTIFY_AND_DELETE;
227 case IKEV2_STATE_TS_UNACCEPTABLE:
228 return TS_UNACCEPTABLE;
229 case IKEV2_STATE_NO_PROPOSAL_CHOSEN:
230 return NO_PROPOSAL_CHOSEN;
237 send_sa (ikev2_sa_t * sa, vl_api_ikev2_sa_dump_t * mp, u32 api_sa_index)
239 vl_api_ikev2_sa_details_t *rmp = 0;
241 ikev2_sa_transform_t *tr;
244 REPLY_MACRO2_ZERO (VL_API_IKEV2_SA_DETAILS,
246 vl_api_ikev2_sa_t *rsa = &rmp->sa;
247 vl_api_ikev2_keys_t* k = &rsa->keys;
248 rsa->profile_index = rsa->profile_index;
249 rsa->sa_index = api_sa_index;
250 ip_address_encode2 (&sa->iaddr, &rsa->iaddr);
251 ip_address_encode2 (&sa->raddr, &rsa->raddr);
252 rsa->ispi = sa->ispi;
253 rsa->rspi = sa->rspi;
254 cp_id(&rsa->i_id, &sa->i_id);
255 cp_id(&rsa->r_id, &sa->r_id);
257 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_ENCR);
259 cp_sa_transform (&rsa->encryption, tr);
261 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_PRF);
263 cp_sa_transform (&rsa->prf, tr);
265 tr = ikev2_sa_get_td_for_type (sa->r_proposals,
266 IKEV2_TRANSFORM_TYPE_INTEG);
268 cp_sa_transform (&rsa->integrity, tr);
270 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_DH);
272 cp_sa_transform (&rsa->dh, tr);
274 k->sk_d_len = vec_len (sa->sk_d);
275 clib_memcpy (&k->sk_d, sa->sk_d, k->sk_d_len);
277 k->sk_ai_len = vec_len (sa->sk_ai);
278 clib_memcpy (&k->sk_ai, sa->sk_ai, k->sk_ai_len);
280 k->sk_ar_len = vec_len (sa->sk_ar);
281 clib_memcpy (&k->sk_ar, sa->sk_ar, k->sk_ar_len);
283 k->sk_ei_len = vec_len (sa->sk_ei);
284 clib_memcpy (&k->sk_ei, sa->sk_ei, k->sk_ei_len);
286 k->sk_er_len = vec_len (sa->sk_er);
287 clib_memcpy (&k->sk_er, sa->sk_er, k->sk_er_len);
289 k->sk_pi_len = vec_len (sa->sk_pi);
290 clib_memcpy (&k->sk_pi, sa->sk_pi, k->sk_pi_len);
292 k->sk_pr_len = vec_len (sa->sk_pr);
293 clib_memcpy (&k->sk_pr, sa->sk_pr, k->sk_pr_len);
295 ikev2_copy_stats (&rsa->stats, &sa->stats);
297 vl_api_ikev2_sa_t_endian(rsa);
303 vl_api_ikev2_sa_dump_t_handler (vl_api_ikev2_sa_dump_t * mp)
305 ikev2_main_t *km = &ikev2_main;
306 ikev2_main_per_thread_data_t *tkm;
309 vec_foreach (tkm, km->per_thread_data)
312 pool_foreach (sa, tkm->sas)
314 u32 api_sa_index = ikev2_encode_sa_index (sa - tkm->sas,
315 tkm - km->per_thread_data);
316 send_sa (sa, mp, api_sa_index);
323 send_sa_v2 (ikev2_sa_t *sa, vl_api_ikev2_sa_v2_dump_t *mp, u32 api_sa_index)
325 ikev2_main_t *km = &ikev2_main;
326 vl_api_ikev2_sa_v2_details_t *rmp = 0;
328 ikev2_sa_transform_t *tr;
330 p = pool_elt_at_index (km->profiles, sa->profile_index);
332 REPLY_MACRO2_ZERO (VL_API_IKEV2_SA_V2_DETAILS, {
333 vl_api_ikev2_sa_v2_t *rsa = &rmp->sa;
334 vl_api_ikev2_keys_t *k = &rsa->keys;
336 int size_data = sizeof (rsa->profile_name) - 1;
337 if (vec_len (p->name) < size_data)
338 size_data = vec_len (p->name);
339 clib_memcpy (rsa->profile_name, p->name, size_data);
341 rsa->state = ikev2_state_encode (sa->state);
343 rsa->sa_index = api_sa_index;
344 ip_address_encode2 (&sa->iaddr, &rsa->iaddr);
345 ip_address_encode2 (&sa->raddr, &rsa->raddr);
346 rsa->ispi = sa->ispi;
347 rsa->rspi = sa->rspi;
348 cp_id (&rsa->i_id, &sa->i_id);
349 cp_id (&rsa->r_id, &sa->r_id);
351 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_ENCR);
353 cp_sa_transform (&rsa->encryption, tr);
355 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_PRF);
357 cp_sa_transform (&rsa->prf, tr);
360 ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_INTEG);
362 cp_sa_transform (&rsa->integrity, tr);
364 tr = ikev2_sa_get_td_for_type (sa->r_proposals, IKEV2_TRANSFORM_TYPE_DH);
366 cp_sa_transform (&rsa->dh, tr);
368 k->sk_d_len = vec_len (sa->sk_d);
369 clib_memcpy (&k->sk_d, sa->sk_d, k->sk_d_len);
371 k->sk_ai_len = vec_len (sa->sk_ai);
372 clib_memcpy (&k->sk_ai, sa->sk_ai, k->sk_ai_len);
374 k->sk_ar_len = vec_len (sa->sk_ar);
375 clib_memcpy (&k->sk_ar, sa->sk_ar, k->sk_ar_len);
377 k->sk_ei_len = vec_len (sa->sk_ei);
378 clib_memcpy (&k->sk_ei, sa->sk_ei, k->sk_ei_len);
380 k->sk_er_len = vec_len (sa->sk_er);
381 clib_memcpy (&k->sk_er, sa->sk_er, k->sk_er_len);
383 k->sk_pi_len = vec_len (sa->sk_pi);
384 clib_memcpy (&k->sk_pi, sa->sk_pi, k->sk_pi_len);
386 k->sk_pr_len = vec_len (sa->sk_pr);
387 clib_memcpy (&k->sk_pr, sa->sk_pr, k->sk_pr_len);
389 ikev2_copy_stats (&rsa->stats, &sa->stats);
391 vl_api_ikev2_sa_v2_t_endian (rsa);
396 vl_api_ikev2_sa_v2_dump_t_handler (vl_api_ikev2_sa_v2_dump_t *mp)
398 ikev2_main_t *km = &ikev2_main;
399 ikev2_main_per_thread_data_t *tkm;
402 vec_foreach (tkm, km->per_thread_data)
404 pool_foreach (sa, tkm->sas)
407 ikev2_encode_sa_index (sa - tkm->sas, tkm - km->per_thread_data);
408 send_sa_v2 (sa, mp, api_sa_index);
414 send_child_sa (ikev2_child_sa_t * child,
415 vl_api_ikev2_child_sa_dump_t * mp, u32 child_sa_index,
418 vl_api_ikev2_child_sa_details_t *rmp = 0;
420 ikev2_sa_transform_t *tr;
423 REPLY_MACRO2_ZERO (VL_API_IKEV2_CHILD_SA_DETAILS,
425 vl_api_ikev2_keys_t *k = &rmp->child_sa.keys;
426 rmp->child_sa.child_sa_index = child_sa_index;
427 rmp->child_sa.sa_index = sa_index;
428 rmp->child_sa.i_spi =
429 child->i_proposals ? child->i_proposals[0].spi : 0;
430 rmp->child_sa.r_spi =
431 child->r_proposals ? child->r_proposals[0].spi : 0;
433 tr = ikev2_sa_get_td_for_type (child->r_proposals,
434 IKEV2_TRANSFORM_TYPE_ENCR);
436 cp_sa_transform (&rmp->child_sa.encryption, tr);
438 tr = ikev2_sa_get_td_for_type (child->r_proposals,
439 IKEV2_TRANSFORM_TYPE_INTEG);
441 cp_sa_transform (&rmp->child_sa.integrity, tr);
443 tr = ikev2_sa_get_td_for_type (child->r_proposals,
444 IKEV2_TRANSFORM_TYPE_ESN);
446 cp_sa_transform (&rmp->child_sa.esn, tr);
448 k->sk_ei_len = vec_len (child->sk_ei);
449 clib_memcpy (&k->sk_ei, child->sk_ei, k->sk_ei_len);
451 k->sk_er_len = vec_len (child->sk_er);
452 clib_memcpy (&k->sk_er, child->sk_er, k->sk_er_len);
454 if (vec_len (child->sk_ai))
456 k->sk_ai_len = vec_len (child->sk_ai);
457 clib_memcpy (&k->sk_ai, child->sk_ai,
460 k->sk_ar_len = vec_len (child->sk_ar);
461 clib_memcpy (&k->sk_ar, child->sk_ar,
465 vl_api_ikev2_child_sa_t_endian (&rmp->child_sa);
471 vl_api_ikev2_child_sa_dump_t_handler (vl_api_ikev2_child_sa_dump_t * mp)
473 ikev2_main_t *im = &ikev2_main;
474 ikev2_main_per_thread_data_t *tkm;
476 ikev2_child_sa_t *child;
477 u32 sai = ~0, ti = ~0;
479 ikev2_decode_sa_index (clib_net_to_host_u32 (mp->sa_index), &sai, &ti);
481 if (vec_len (im->per_thread_data) <= ti)
484 tkm = vec_elt_at_index (im->per_thread_data, ti);
486 if (pool_len (tkm->sas) <= sai || pool_is_free_index (tkm->sas, sai))
489 sa = pool_elt_at_index (tkm->sas, sai);
491 vec_foreach (child, sa->childs)
493 u32 child_sa_index = child - sa->childs;
494 send_child_sa (child, mp, child_sa_index, sai);
499 vl_api_ikev2_traffic_selector_dump_t_handler
500 (vl_api_ikev2_traffic_selector_dump_t * mp)
502 ikev2_main_t *im = &ikev2_main;
503 ikev2_main_per_thread_data_t *tkm;
505 ikev2_child_sa_t *child;
507 u32 sai = ~0, ti = ~0;
509 u32 api_sa_index = clib_net_to_host_u32 (mp->sa_index);
510 u32 child_sa_index = clib_net_to_host_u32 (mp->child_sa_index);
511 ikev2_decode_sa_index (api_sa_index, &sai, &ti);
513 if (vec_len (im->per_thread_data) <= ti)
516 tkm = vec_elt_at_index (im->per_thread_data, ti);
518 if (pool_len (tkm->sas) <= sai || pool_is_free_index (tkm->sas, sai))
521 sa = pool_elt_at_index (tkm->sas, sai);
523 if (vec_len (sa->childs) <= child_sa_index)
526 child = vec_elt_at_index (sa->childs, child_sa_index);
528 vec_foreach (ts, mp->is_initiator ? child->tsi : child->tsr)
530 vl_api_ikev2_traffic_selector_details_t *rmp = 0;
534 REPLY_MACRO2_ZERO (VL_API_IKEV2_TRAFFIC_SELECTOR_DETAILS,
536 rmp->ts.sa_index = api_sa_index;
537 rmp->ts.child_sa_index = child_sa_index;
538 cp_ts (&rmp->ts, ts, mp->is_initiator);
539 vl_api_ikev2_ts_t_endian (&rmp->ts);
546 vl_api_ikev2_nonce_get_t_handler (vl_api_ikev2_nonce_get_t * mp)
548 ikev2_main_t *im = &ikev2_main;
549 ikev2_main_per_thread_data_t *tkm;
551 u32 sai = ~0, ti = ~0;
553 ikev2_decode_sa_index (clib_net_to_host_u32 (mp->sa_index), &sai, &ti);
555 if (vec_len (im->per_thread_data) <= ti)
558 tkm = vec_elt_at_index (im->per_thread_data, ti);
560 if (pool_len (tkm->sas) <= sai || pool_is_free_index (tkm->sas, sai))
563 sa = pool_elt_at_index (tkm->sas, sai);
565 u8 *nonce = mp->is_initiator ? sa->i_nonce : sa->r_nonce;
566 vl_api_ikev2_nonce_get_reply_t *rmp = 0;
567 int data_len = vec_len (nonce);
571 REPLY_MACRO3_ZERO (VL_API_IKEV2_NONCE_GET_REPLY, data_len,
573 rmp->data_len = clib_host_to_net_u32 (data_len);
574 clib_memcpy (rmp->nonce, nonce, data_len);
580 vl_api_ikev2_plugin_get_version_t_handler (vl_api_ikev2_plugin_get_version_t *
583 ikev2_main_t *im = &ikev2_main;
584 vl_api_ikev2_plugin_get_version_reply_t *rmp;
585 int msg_size = sizeof (*rmp);
586 vl_api_registration_t *reg;
588 reg = vl_api_client_index_to_registration (mp->client_index);
592 rmp = vl_msg_api_alloc (msg_size);
593 clib_memset (rmp, 0, msg_size);
595 ntohs (VL_API_IKEV2_PLUGIN_GET_VERSION_REPLY + im->msg_id_base);
596 rmp->context = mp->context;
597 rmp->major = htonl (IKEV2_PLUGIN_VERSION_MAJOR);
598 rmp->minor = htonl (IKEV2_PLUGIN_VERSION_MINOR);
600 vl_api_send_msg (reg, (u8 *) rmp);
604 vl_api_ikev2_profile_set_liveness_t_handler
605 (vl_api_ikev2_profile_set_liveness_t * mp)
607 vl_api_ikev2_profile_set_liveness_reply_t *rmp;
610 error = ikev2_set_liveness_params (clib_net_to_host_u32 (mp->period),
611 clib_net_to_host_u32 (mp->max_retries));
614 ikev2_log_error ("%U", format_clib_error, error);
615 clib_error_free (error);
616 rv = VNET_API_ERROR_UNSPECIFIED;
618 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_LIVENESS_REPLY);
622 vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
624 vl_api_ikev2_profile_add_del_reply_t *rmp;
626 vlib_main_t *vm = vlib_get_main ();
628 u8 *tmp = format (0, "%s", mp->name);
629 error = ikev2_add_del_profile (vm, tmp, mp->is_add);
633 ikev2_log_error ("%U", format_clib_error, error);
634 clib_error_free (error);
635 rv = VNET_API_ERROR_UNSPECIFIED;
637 REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
641 vl_api_ikev2_profile_set_auth_t_handler
642 (vl_api_ikev2_profile_set_auth_t * mp)
644 vl_api_ikev2_profile_set_auth_reply_t *rmp;
646 vlib_main_t *vm = vlib_get_main ();
648 int data_len = ntohl (mp->data_len);
649 if (data_len > 0 && data_len <= IKEV2_MAX_DATA_LEN)
651 u8 *tmp = format (0, "%s", mp->name);
652 u8 *data = vec_new (u8, data_len);
653 clib_memcpy (data, mp->data, data_len);
655 ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
660 ikev2_log_error ("%U", format_clib_error, error);
661 clib_error_free (error);
662 rv = VNET_API_ERROR_UNSPECIFIED;
666 rv = VNET_API_ERROR_INVALID_VALUE;
667 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
671 vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
673 vl_api_ikev2_profile_set_id_reply_t *rmp;
675 vlib_main_t *vm = vlib_get_main ();
677 u8 *tmp = format (0, "%s", mp->name);
678 int data_len = ntohl (mp->data_len);
679 if (data_len > 0 && data_len <= IKEV2_MAX_DATA_LEN)
681 u8 *data = vec_new (u8, data_len);
682 clib_memcpy (data, mp->data, data_len);
683 error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
688 ikev2_log_error ("%U", format_clib_error, error);
689 clib_error_free (error);
690 rv = VNET_API_ERROR_UNSPECIFIED;
694 rv = VNET_API_ERROR_INVALID_VALUE;
696 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
700 vl_api_ikev2_profile_set_udp_encap_t_handler
701 (vl_api_ikev2_profile_set_udp_encap_t * mp)
703 vl_api_ikev2_profile_set_udp_encap_reply_t *rmp;
705 vlib_main_t *vm = vlib_get_main ();
707 u8 *tmp = format (0, "%s", mp->name);
708 error = ikev2_set_profile_udp_encap (vm, tmp);
712 ikev2_log_error ("%U", format_clib_error, error);
713 clib_error_free (error);
714 rv = VNET_API_ERROR_UNSPECIFIED;
716 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_UDP_ENCAP_REPLY);
720 vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
722 vl_api_ikev2_profile_set_ts_reply_t *rmp;
724 vlib_main_t *vm = vlib_get_main ();
726 u8 *tmp = format (0, "%s", mp->name);
727 ip_address_t start_addr, end_addr;
728 ip_address_decode2 (&mp->ts.start_addr, &start_addr);
729 ip_address_decode2 (&mp->ts.end_addr, &end_addr);
731 ikev2_set_profile_ts (vm, tmp, mp->ts.protocol_id,
732 clib_net_to_host_u16 (mp->ts.start_port),
733 clib_net_to_host_u16 (mp->ts.end_port),
734 start_addr, end_addr, mp->ts.is_local);
738 ikev2_log_error ("%U", format_clib_error, error);
739 clib_error_free (error);
740 rv = VNET_API_ERROR_UNSPECIFIED;
742 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
746 vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
748 vl_api_ikev2_set_local_key_reply_t *rmp;
750 vlib_main_t *vm = vlib_get_main ();
753 error = ikev2_set_local_key (vm, mp->key_file);
756 ikev2_log_error ("%U", format_clib_error, error);
757 clib_error_free (error);
758 rv = VNET_API_ERROR_UNSPECIFIED;
760 REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
764 vl_api_ikev2_set_responder_hostname_t_handler (
765 vl_api_ikev2_set_responder_hostname_t *mp)
767 vl_api_ikev2_set_responder_hostname_reply_t *rmp;
769 vlib_main_t *vm = vlib_get_main ();
772 u8 *tmp = format (0, "%s", mp->name);
773 u8 *hn = format (0, "%s", mp->hostname);
774 u32 sw_if_index = clib_net_to_host_u32 (mp->sw_if_index);
776 error = ikev2_set_profile_responder_hostname (vm, tmp, hn, sw_if_index);
782 ikev2_log_error ("%U", format_clib_error, error);
783 clib_error_free (error);
784 rv = VNET_API_ERROR_UNSPECIFIED;
786 REPLY_MACRO (VL_API_IKEV2_SET_RESPONDER_HOSTNAME_REPLY);
790 vl_api_ikev2_set_responder_t_handler (vl_api_ikev2_set_responder_t * mp)
792 vl_api_ikev2_set_responder_reply_t *rmp;
794 vlib_main_t *vm = vlib_get_main ();
797 u8 *tmp = format (0, "%s", mp->name);
799 ip_address_decode2 (&mp->responder.addr, &ip);
800 u32 sw_if_index = clib_net_to_host_u32 (mp->responder.sw_if_index);
802 error = ikev2_set_profile_responder (vm, tmp, sw_if_index, ip);
806 ikev2_log_error ("%U", format_clib_error, error);
807 clib_error_free (error);
808 rv = VNET_API_ERROR_UNSPECIFIED;
810 REPLY_MACRO (VL_API_IKEV2_SET_RESPONDER_REPLY);
814 vl_api_ikev2_set_ike_transforms_t_handler (vl_api_ikev2_set_ike_transforms_t *
817 vl_api_ikev2_set_ike_transforms_reply_t *rmp;
819 vlib_main_t *vm = vlib_get_main ();
822 u8 *tmp = format (0, "%s", mp->name);
825 ikev2_set_profile_ike_transforms (vm, tmp, mp->tr.crypto_alg,
828 ntohl (mp->tr.crypto_key_size));
832 ikev2_log_error ("%U", format_clib_error, error);
833 clib_error_free (error);
834 rv = VNET_API_ERROR_UNSPECIFIED;
836 REPLY_MACRO (VL_API_IKEV2_SET_IKE_TRANSFORMS_REPLY);
840 vl_api_ikev2_set_esp_transforms_t_handler (vl_api_ikev2_set_esp_transforms_t *
843 vl_api_ikev2_set_esp_transforms_reply_t *rmp;
845 vlib_main_t *vm = vlib_get_main ();
848 u8 *tmp = format (0, "%s", mp->name);
851 ikev2_set_profile_esp_transforms (vm, tmp, mp->tr.crypto_alg,
853 ntohl (mp->tr.crypto_key_size));
857 ikev2_log_error ("%U", format_clib_error, error);
858 clib_error_free (error);
859 rv = VNET_API_ERROR_UNSPECIFIED;
861 REPLY_MACRO (VL_API_IKEV2_SET_ESP_TRANSFORMS_REPLY);
865 vl_api_ikev2_set_sa_lifetime_t_handler (vl_api_ikev2_set_sa_lifetime_t * mp)
867 vl_api_ikev2_set_sa_lifetime_reply_t *rmp;
869 vlib_main_t *vm = vlib_get_main ();
872 u8 *tmp = format (0, "%s", mp->name);
875 ikev2_set_profile_sa_lifetime (vm, tmp,
876 clib_net_to_host_u64 (mp->lifetime),
877 ntohl (mp->lifetime_jitter),
878 ntohl (mp->handover),
880 (mp->lifetime_maxdata));
884 ikev2_log_error ("%U", format_clib_error, error);
885 clib_error_free (error);
886 rv = VNET_API_ERROR_UNSPECIFIED;
888 REPLY_MACRO (VL_API_IKEV2_SET_SA_LIFETIME_REPLY);
892 vl_api_ikev2_profile_set_ipsec_udp_port_t_handler
893 (vl_api_ikev2_profile_set_ipsec_udp_port_t * mp)
895 vl_api_ikev2_profile_set_ipsec_udp_port_reply_t *rmp;
897 vlib_main_t *vm = vlib_get_main ();
899 u8 *tmp = format (0, "%s", mp->name);
902 ikev2_set_profile_ipsec_udp_port (vm, tmp,
903 clib_net_to_host_u16 (mp->port),
906 REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_IPSEC_UDP_PORT_REPLY);
910 vl_api_ikev2_set_tunnel_interface_t_handler
911 (vl_api_ikev2_set_tunnel_interface_t * mp)
913 vl_api_ikev2_set_tunnel_interface_reply_t *rmp;
916 VALIDATE_SW_IF_INDEX (mp);
918 u8 *tmp = format (0, "%s", mp->name);
921 error = ikev2_set_profile_tunnel_interface (vlib_get_main (), tmp,
922 ntohl (mp->sw_if_index));
926 ikev2_log_error ("%U", format_clib_error, error);
927 clib_error_free (error);
928 rv = VNET_API_ERROR_UNSPECIFIED;
931 BAD_SW_IF_INDEX_LABEL;
932 REPLY_MACRO (VL_API_IKEV2_SET_TUNNEL_INTERFACE_REPLY);
936 vl_api_ikev2_initiate_sa_init_t_handler (vl_api_ikev2_initiate_sa_init_t * mp)
938 vl_api_ikev2_initiate_sa_init_reply_t *rmp;
940 vlib_main_t *vm = vlib_get_main ();
943 u8 *tmp = format (0, "%s", mp->name);
945 error = ikev2_initiate_sa_init (vm, tmp);
949 ikev2_log_error ("%U", format_clib_error, error);
950 clib_error_free (error);
951 rv = VNET_API_ERROR_UNSPECIFIED;
953 REPLY_MACRO (VL_API_IKEV2_INITIATE_SA_INIT_REPLY);
957 vl_api_ikev2_initiate_del_ike_sa_t_handler (vl_api_ikev2_initiate_del_ike_sa_t
960 vl_api_ikev2_initiate_del_ike_sa_reply_t *rmp;
962 vlib_main_t *vm = vlib_get_main ();
965 error = ikev2_initiate_delete_ike_sa (vm, mp->ispi);
968 ikev2_log_error ("%U", format_clib_error, error);
969 clib_error_free (error);
970 rv = VNET_API_ERROR_UNSPECIFIED;
972 REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_IKE_SA_REPLY);
976 vl_api_ikev2_initiate_del_child_sa_t_handler
977 (vl_api_ikev2_initiate_del_child_sa_t * mp)
979 vl_api_ikev2_initiate_del_child_sa_reply_t *rmp;
981 vlib_main_t *vm = vlib_get_main ();
984 error = ikev2_initiate_delete_child_sa (vm, mp->ispi);
987 ikev2_log_error ("%U", format_clib_error, error);
988 clib_error_free (error);
989 rv = VNET_API_ERROR_UNSPECIFIED;
991 REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_CHILD_SA_REPLY);
995 vl_api_ikev2_profile_disable_natt_t_handler
996 (vl_api_ikev2_profile_disable_natt_t * mp)
998 vl_api_ikev2_profile_disable_natt_reply_t *rmp;
1000 clib_error_t *error;
1002 u8 *tmp = format (0, "%s", mp->name);
1003 error = ikev2_profile_natt_disable (tmp);
1007 ikev2_log_error ("%U", format_clib_error, error);
1008 clib_error_free (error);
1009 rv = VNET_API_ERROR_UNSPECIFIED;
1011 REPLY_MACRO (VL_API_IKEV2_PROFILE_DISABLE_NATT_REPLY);
1015 vl_api_ikev2_initiate_rekey_child_sa_t_handler
1016 (vl_api_ikev2_initiate_rekey_child_sa_t * mp)
1018 vl_api_ikev2_initiate_rekey_child_sa_reply_t *rmp;
1020 vlib_main_t *vm = vlib_get_main ();
1021 clib_error_t *error;
1023 error = ikev2_initiate_rekey_child_sa (vm, mp->ispi);
1026 ikev2_log_error ("%U", format_clib_error, error);
1027 clib_error_free (error);
1028 rv = VNET_API_ERROR_UNSPECIFIED;
1030 REPLY_MACRO (VL_API_IKEV2_INITIATE_REKEY_CHILD_SA_REPLY);
1033 #include <ikev2/ikev2.api.c>
1034 static clib_error_t *
1035 ikev2_api_init (vlib_main_t * vm)
1037 ikev2_main_t *im = &ikev2_main;
1039 /* Ask for a correctly-sized block of API message decode slots */
1040 im->msg_id_base = setup_message_id_table ();
1045 VLIB_INIT_FUNCTION (ikev2_api_init);
1048 * fd.io coding-style-patch-verification: ON
1051 * eval: (c-set-style "gnu")