2 *------------------------------------------------------------------
3 * classify_api.c - classify 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>
23 #include <vnet/interface.h>
24 #include <vnet/api_errno.h>
26 #include <vnet/classify/vnet_classify.h>
27 #include <vnet/classify/in_out_acl.h>
28 #include <vnet/classify/policer_classify.h>
29 #include <vnet/classify/flow_classify.h>
30 #include <vnet/l2/l2_classify.h>
31 #include <vnet/ip/ip6.h>
32 #include <vnet/ip/ip4.h>
34 #include <classify/classify.api_enum.h>
35 #include <classify/classify.api_types.h>
37 #define REPLY_MSG_ID_BASE msg_id_base
38 #include <vlibapi/api_helper_macros.h>
40 static u16 msg_id_base;
42 #define foreach_classify_add_del_table_field \
53 static void vl_api_classify_pcap_lookup_table_t_handler
54 (vl_api_classify_pcap_lookup_table_t * mp)
56 vnet_classify_main_t *cm = &vnet_classify_main;
57 vl_api_registration_t *reg;
58 vl_api_classify_pcap_lookup_table_reply_t *rmp;
62 reg = vl_api_client_index_to_registration (mp->client_index);
66 u32 n_skip = ntohl (mp->skip_n_vectors);
67 u32 n_match = ntohl (mp->match_n_vectors);
68 u32 mask_len = ntohl (mp->mask_len);
69 u32 sw_if_index = ntohl (mp->sw_if_index);
71 if (n_skip > 5 || n_match == 0 || n_match > 5 ||
72 mask_len != n_match * sizeof (u32x4) || sw_if_index == ~0 ||
73 sw_if_index >= vec_len (cm->classify_table_index_by_sw_if_index))
75 rv = VNET_API_ERROR_INVALID_VALUE;
80 table_chain = classify_get_pcap_chain (cm, sw_if_index);
83 vec_validate (mask_vec, mask_len - 1);
84 clib_memcpy (mask_vec, mp->mask, mask_len);
86 if (table_chain != ~0)
87 table_index = classify_lookup_chain (table_chain,
88 mask_vec, n_skip, n_match);
93 rmp = vl_msg_api_alloc (sizeof (*rmp));
94 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_PCAP_LOOKUP_TABLE_REPLY);
95 rmp->context = mp->context;
96 rmp->retval = ntohl (rv);
97 rmp->table_index = htonl (table_index);
99 vl_api_send_msg (reg, (u8 *) rmp);
102 static void vl_api_classify_pcap_set_table_t_handler
103 (vl_api_classify_pcap_set_table_t * mp)
105 vnet_classify_main_t *cm = &vnet_classify_main;
106 vl_api_classify_pcap_set_table_reply_t *rmp;
107 vl_api_registration_t *reg;
110 reg = vl_api_client_index_to_registration (mp->client_index);
114 u32 table_index = ntohl (mp->table_index);
115 u32 sw_if_index = ntohl (mp->sw_if_index);
117 if (sw_if_index == ~0
118 || sw_if_index >= vec_len (cm->classify_table_index_by_sw_if_index)
119 || (table_index != ~0 && pool_is_free_index (cm->tables, table_index)))
121 rv = VNET_API_ERROR_INVALID_VALUE;
126 * Maybe reorder tables such that masks are most-specify to least-specific.
128 if (table_index != ~0 && mp->sort_masks)
129 table_index = classify_sort_table_chain (cm, table_index);
131 classify_set_pcap_chain (cm, sw_if_index, table_index);
134 rmp = vl_msg_api_alloc (sizeof (*rmp));
135 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_PCAP_SET_TABLE_REPLY);
136 rmp->context = mp->context;
137 rmp->retval = ntohl (rv);
138 rmp->table_index = htonl (table_index);
140 vl_api_send_msg (reg, (u8 *) rmp);
143 static void vl_api_classify_pcap_get_tables_t_handler
144 (vl_api_classify_pcap_get_tables_t * mp)
146 vnet_classify_main_t *cm = &vnet_classify_main;
147 vl_api_classify_pcap_get_tables_reply_t *rmp;
148 vl_api_registration_t *reg;
153 reg = vl_api_client_index_to_registration (mp->client_index);
157 u32 sw_if_index = ntohl (mp->sw_if_index);
158 if (sw_if_index == ~0
159 || sw_if_index >= vec_len (cm->classify_table_index_by_sw_if_index))
161 rv = VNET_API_ERROR_INVALID_VALUE;
165 u32 table_index = classify_get_pcap_chain (cm, sw_if_index);
166 if (table_index == ~0)
170 * Form a vector of all classifier tables in this chain.
172 vnet_classify_table_t *t;
175 for (i = table_index; i != ~0; i = t->next_table_index)
177 vec_add1 (tables, i);
178 t = pool_elt_at_index (cm->tables, i);
182 count = vec_len (tables);
183 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
184 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_PCAP_GET_TABLES_REPLY);
185 rmp->context = mp->context;
186 rmp->retval = ntohl (rv);
187 rmp->count = htonl (count);
189 for (i = 0; i < count; ++i)
191 rmp->indices[i] = htonl (tables[i]);
196 vl_api_send_msg (reg, (u8 *) rmp);
200 static void vl_api_classify_trace_lookup_table_t_handler
201 (vl_api_classify_trace_lookup_table_t * mp)
203 vl_api_classify_trace_lookup_table_reply_t *rmp;
204 vl_api_registration_t *reg;
206 u32 table_index = ~0;
208 reg = vl_api_client_index_to_registration (mp->client_index);
212 u32 n_skip = ntohl (mp->skip_n_vectors);
213 u32 n_match = ntohl (mp->match_n_vectors);
214 u32 mask_len = ntohl (mp->mask_len);
216 || n_match == 0 || n_match > 5 || mask_len != n_match * sizeof (u32x4))
218 rv = VNET_API_ERROR_INVALID_VALUE;
223 table_chain = classify_get_trace_chain ();
226 vec_validate (mask_vec, mask_len - 1);
227 clib_memcpy (mask_vec, mp->mask, mask_len);
229 if (table_chain != ~0)
230 table_index = classify_lookup_chain (table_chain,
231 mask_vec, n_skip, n_match);
235 rmp = vl_msg_api_alloc (sizeof (*rmp));
236 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TRACE_LOOKUP_TABLE_REPLY));
237 rmp->context = mp->context;
238 rmp->retval = ntohl (rv);
239 rmp->table_index = htonl (table_index);
241 vl_api_send_msg (reg, (u8 *) rmp);
244 static void vl_api_classify_trace_set_table_t_handler
245 (vl_api_classify_trace_set_table_t * mp)
247 vnet_classify_main_t *cm = &vnet_classify_main;
248 vl_api_classify_trace_set_table_reply_t *rmp;
249 vl_api_registration_t *reg;
252 reg = vl_api_client_index_to_registration (mp->client_index);
256 u32 table_index = ntohl (mp->table_index);
257 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
259 rv = VNET_API_ERROR_INVALID_VALUE;
264 * Maybe reorder tables such that masks are most-specific to least-specific.
266 if (table_index != ~0 && mp->sort_masks)
267 table_index = classify_sort_table_chain (cm, table_index);
269 classify_set_trace_chain (cm, table_index);
272 rmp = vl_msg_api_alloc (sizeof (*rmp));
273 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TRACE_SET_TABLE_REPLY));
274 rmp->context = mp->context;
275 rmp->retval = ntohl (rv);
276 rmp->table_index = htonl (table_index);
278 vl_api_send_msg (reg, (u8 *) rmp);
281 static void vl_api_classify_trace_get_tables_t_handler
282 (vl_api_classify_trace_get_tables_t * mp)
284 vnet_classify_main_t *cm = &vnet_classify_main;
285 vl_api_classify_trace_get_tables_reply_t *rmp;
286 vl_api_registration_t *reg;
291 reg = vl_api_client_index_to_registration (mp->client_index);
295 u32 table_index = classify_get_trace_chain ();
296 if (table_index == ~0)
300 * Form a vector of all classifier tables in this chain.
302 vnet_classify_table_t *t;
305 for (i = table_index; i != ~0; i = t->next_table_index)
307 vec_add1 (tables, i);
308 t = pool_elt_at_index (cm->tables, i);
312 count = vec_len (tables);
313 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
314 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TRACE_GET_TABLES_REPLY);
315 rmp->context = mp->context;
316 rmp->retval = ntohl (rv);
317 rmp->count = htonl (count);
319 for (i = 0; i < count; ++i)
321 rmp->indices[i] = htonl (tables[i]);
326 vl_api_send_msg (reg, (u8 *) rmp);
330 static void vl_api_classify_add_del_table_t_handler
331 (vl_api_classify_add_del_table_t * mp)
333 vl_api_classify_add_del_table_reply_t *rmp;
334 vnet_classify_main_t *cm = &vnet_classify_main;
335 vnet_classify_table_t *t;
339 foreach_classify_add_del_table_field;
342 #define _(a) a = ntohl(mp->a);
343 foreach_classify_add_del_table_field;
346 if (mask_len != match_n_vectors * sizeof (u32x4))
348 rv = VNET_API_ERROR_INVALID_VALUE;
352 /* The underlying API fails silently, on purpose, so check here */
353 if (mp->is_add == 0) /* delete */
355 if (pool_is_free_index (cm->tables, table_index))
357 rv = VNET_API_ERROR_NO_SUCH_TABLE;
361 else /* add or update */
363 if (table_index != ~0 && pool_is_free_index (cm->tables, table_index))
367 u8 current_data_flag = mp->current_data_flag;
368 i16 current_data_offset = clib_net_to_host_i16 (mp->current_data_offset);
370 rv = vnet_classify_add_del_table
371 (cm, mp->mask, nbuckets, memory_size,
372 skip_n_vectors, match_n_vectors,
373 next_table_index, miss_next_index, &table_index,
374 current_data_flag, current_data_offset, mp->is_add, mp->del_chain);
378 REPLY_MACRO2(VL_API_CLASSIFY_ADD_DEL_TABLE_REPLY,
380 if (rv == 0 && mp->is_add)
382 t = pool_elt_at_index (cm->tables, table_index);
383 rmp->skip_n_vectors = htonl(t->skip_n_vectors);
384 rmp->match_n_vectors = htonl(t->match_n_vectors);
385 rmp->new_table_index = htonl(table_index);
389 rmp->skip_n_vectors = ~0;
390 rmp->match_n_vectors = ~0;
391 rmp->new_table_index = ~0;
397 static void vl_api_classify_add_del_session_t_handler
398 (vl_api_classify_add_del_session_t * mp)
400 vnet_classify_main_t *cm = &vnet_classify_main;
401 vl_api_classify_add_del_session_reply_t *rmp;
403 u32 table_index, hit_next_index, opaque_index, metadata, match_len;
406 vnet_classify_table_t *t;
408 table_index = ntohl (mp->table_index);
409 hit_next_index = ntohl (mp->hit_next_index);
410 opaque_index = ntohl (mp->opaque_index);
411 advance = ntohl (mp->advance);
413 metadata = ntohl (mp->metadata);
414 match_len = ntohl (mp->match_len);
416 if (pool_is_free_index (cm->tables, table_index))
418 rv = VNET_API_ERROR_NO_SUCH_TABLE;
422 t = pool_elt_at_index (cm->tables, table_index);
424 if (match_len != (t->skip_n_vectors + t->match_n_vectors) * sizeof (u32x4))
426 rv = VNET_API_ERROR_INVALID_VALUE;
430 rv = vnet_classify_add_del_session
431 (cm, table_index, mp->match, hit_next_index, opaque_index,
432 advance, action, metadata, mp->is_add);
435 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
439 vl_api_policer_classify_set_interface_t_handler
440 (vl_api_policer_classify_set_interface_t * mp)
442 vlib_main_t *vm = vlib_get_main ();
443 vl_api_policer_classify_set_interface_reply_t *rmp;
445 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
447 ip4_table_index = ntohl (mp->ip4_table_index);
448 ip6_table_index = ntohl (mp->ip6_table_index);
449 l2_table_index = ntohl (mp->l2_table_index);
450 sw_if_index = ntohl (mp->sw_if_index);
452 VALIDATE_SW_IF_INDEX (mp);
454 rv = vnet_set_policer_classify_intfc (vm, sw_if_index, ip4_table_index,
455 ip6_table_index, l2_table_index,
458 BAD_SW_IF_INDEX_LABEL;
460 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
464 send_policer_classify_details (u32 sw_if_index,
465 u32 table_index, vl_api_registration_t * reg,
468 vl_api_policer_classify_details_t *mp;
470 mp = vl_msg_api_alloc (sizeof (*mp));
471 clib_memset (mp, 0, sizeof (*mp));
472 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
473 mp->context = context;
474 mp->sw_if_index = htonl (sw_if_index);
475 mp->table_index = htonl (table_index);
477 vl_api_send_msg (reg, (u8 *) mp);
481 vl_api_policer_classify_dump_t_handler (vl_api_policer_classify_dump_t * mp)
483 vl_api_registration_t *reg;
484 policer_classify_main_t *pcm = &policer_classify_main;
487 u32 filter_sw_if_index;
489 reg = vl_api_client_index_to_registration (mp->client_index);
493 filter_sw_if_index = ntohl (mp->sw_if_index);
494 if (filter_sw_if_index
495 >= vec_len (pcm->classify_table_index_by_sw_if_index[mp->type]))
498 if (filter_sw_if_index != ~0)
500 &pcm->classify_table_index_by_sw_if_index[mp->type][filter_sw_if_index];
502 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
504 if (vec_len (vec_tbl))
506 for (i = 0; i < vec_len (vec_tbl); i++)
508 if (vec_elt (vec_tbl, i) == ~0)
511 send_policer_classify_details (i, vec_elt (vec_tbl, i), reg,
518 vl_api_classify_table_ids_t_handler (vl_api_classify_table_ids_t * mp)
520 vl_api_registration_t *reg;
522 reg = vl_api_client_index_to_registration (mp->client_index);
526 vnet_classify_main_t *cm = &vnet_classify_main;
527 vnet_classify_table_t *t;
532 pool_foreach (t, cm->tables)
534 vec_add1 (table_ids, ntohl(t - cm->tables));
537 count = vec_len (table_ids);
539 vl_api_classify_table_ids_reply_t *rmp;
540 rmp = vl_msg_api_alloc_as_if_client (sizeof (*rmp) + count * sizeof (u32));
541 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
542 rmp->context = mp->context;
543 rmp->count = ntohl (count);
544 clib_memcpy (rmp->ids, table_ids, count * sizeof (u32));
547 vl_api_send_msg (reg, (u8 *) rmp);
549 vec_free (table_ids);
553 vl_api_classify_table_by_interface_t_handler
554 (vl_api_classify_table_by_interface_t * mp)
556 vl_api_classify_table_by_interface_reply_t *rmp;
559 u32 sw_if_index = ntohl (mp->sw_if_index);
562 vec_validate (acl, IN_OUT_ACL_N_TABLES - 1);
565 VALIDATE_SW_IF_INDEX (mp);
567 in_out_acl_main_t *am = &in_out_acl_main;
572 for (type = 0; type < IN_OUT_ACL_N_TABLES; type++)
575 am->classify_table_index_by_sw_if_index[IN_OUT_ACL_INPUT_TABLE_GROUP]
577 if (vec_len (vec_tbl))
579 for (if_idx = 0; if_idx < vec_len (vec_tbl); if_idx++)
581 if (vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
585 acl[type] = vec_elt (vec_tbl, if_idx);
590 BAD_SW_IF_INDEX_LABEL;
593 REPLY_MACRO2(VL_API_CLASSIFY_TABLE_BY_INTERFACE_REPLY,
595 rmp->sw_if_index = ntohl(sw_if_index);
596 rmp->l2_table_id = ntohl(acl[IN_OUT_ACL_TABLE_L2]);
597 rmp->ip4_table_id = ntohl(acl[IN_OUT_ACL_TABLE_IP4]);
598 rmp->ip6_table_id = ntohl(acl[IN_OUT_ACL_TABLE_IP6]);
605 vl_api_classify_table_info_t_handler (vl_api_classify_table_info_t * mp)
607 vl_api_registration_t *reg;
609 reg = vl_api_client_index_to_registration (mp->client_index);
613 vl_api_classify_table_info_reply_t *rmp = 0;
615 vnet_classify_main_t *cm = &vnet_classify_main;
616 u32 table_id = ntohl (mp->table_id);
617 vnet_classify_table_t *t;
620 pool_foreach (t, cm->tables)
622 if (table_id == t - cm->tables)
624 rmp = vl_msg_api_alloc_as_if_client
625 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
626 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
627 rmp->context = mp->context;
628 rmp->table_id = ntohl(table_id);
629 rmp->nbuckets = ntohl(t->nbuckets);
630 rmp->match_n_vectors = ntohl(t->match_n_vectors);
631 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
632 rmp->active_sessions = ntohl(t->active_elements);
633 rmp->next_table_index = ntohl(t->next_table_index);
634 rmp->miss_next_index = ntohl(t->miss_next_index);
635 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
636 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
645 rmp = vl_msg_api_alloc (sizeof (*rmp));
646 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
647 rmp->context = mp->context;
648 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
651 vl_api_send_msg (reg, (u8 *) rmp);
655 send_classify_session_details (vl_api_registration_t * reg,
658 vnet_classify_entry_t * e, u32 context)
660 vl_api_classify_session_details_t *rmp;
662 rmp = vl_msg_api_alloc (sizeof (*rmp));
663 clib_memset (rmp, 0, sizeof (*rmp));
664 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
665 rmp->context = context;
666 rmp->table_id = ntohl (table_id);
667 rmp->hit_next_index = ntohl (e->next_index);
668 rmp->advance = ntohl (e->advance);
669 rmp->opaque_index = ntohl (e->opaque_index);
670 rmp->match_length = ntohl (match_length);
671 clib_memcpy (rmp->match, e->key, match_length);
673 vl_api_send_msg (reg, (u8 *) rmp);
677 vl_api_classify_session_dump_t_handler (vl_api_classify_session_dump_t * mp)
679 vnet_classify_main_t *cm = &vnet_classify_main;
680 vl_api_registration_t *reg;
682 u32 table_id = ntohl (mp->table_id);
683 vnet_classify_table_t *t;
685 reg = vl_api_client_index_to_registration (mp->client_index);
690 pool_foreach (t, cm->tables)
692 if (table_id == t - cm->tables)
694 vnet_classify_bucket_t * b;
695 vnet_classify_entry_t * v, * save_v;
698 for (i = 0; i < t->nbuckets; i++)
704 save_v = vnet_classify_get_entry (t, b->offset);
705 for (j = 0; j < (1<<b->log2_pages); j++)
707 for (k = 0; k < t->entries_per_page; k++)
709 v = vnet_classify_entry_at_index
710 (t, save_v, j*t->entries_per_page + k);
711 if (vnet_classify_entry_is_free (v))
714 send_classify_session_details
715 (reg, table_id, t->match_n_vectors * sizeof (u32x4),
727 vl_api_flow_classify_set_interface_t_handler
728 (vl_api_flow_classify_set_interface_t * mp)
730 vlib_main_t *vm = vlib_get_main ();
731 vl_api_flow_classify_set_interface_reply_t *rmp;
733 u32 sw_if_index, ip4_table_index, ip6_table_index;
735 ip4_table_index = ntohl (mp->ip4_table_index);
736 ip6_table_index = ntohl (mp->ip6_table_index);
737 sw_if_index = ntohl (mp->sw_if_index);
739 VALIDATE_SW_IF_INDEX (mp);
741 rv = vnet_set_flow_classify_intfc (vm, sw_if_index, ip4_table_index,
742 ip6_table_index, mp->is_add);
744 BAD_SW_IF_INDEX_LABEL;
746 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
750 send_flow_classify_details (u32 sw_if_index,
751 u32 table_index, vl_api_registration_t * reg,
754 vl_api_flow_classify_details_t *mp;
756 mp = vl_msg_api_alloc (sizeof (*mp));
757 clib_memset (mp, 0, sizeof (*mp));
758 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
759 mp->context = context;
760 mp->sw_if_index = htonl (sw_if_index);
761 mp->table_index = htonl (table_index);
763 vl_api_send_msg (reg, (u8 *) mp);
767 vl_api_flow_classify_dump_t_handler (vl_api_flow_classify_dump_t * mp)
769 vl_api_registration_t *reg;
770 flow_classify_main_t *pcm = &flow_classify_main;
773 u32 filter_sw_if_index;
775 reg = vl_api_client_index_to_registration (mp->client_index);
779 filter_sw_if_index = ntohl (mp->sw_if_index);
780 if (filter_sw_if_index
781 >= vec_len (pcm->classify_table_index_by_sw_if_index[mp->type]))
784 if (filter_sw_if_index != ~0)
786 &pcm->classify_table_index_by_sw_if_index[mp->type][filter_sw_if_index];
788 vec_tbl = pcm->classify_table_index_by_sw_if_index[mp->type];
790 if (vec_len (vec_tbl))
792 for (i = 0; i < vec_len (vec_tbl); i++)
794 if (vec_elt (vec_tbl, i) == ~0)
797 send_flow_classify_details (i, vec_elt (vec_tbl, i), reg,
803 static void vl_api_classify_set_interface_ip_table_t_handler
804 (vl_api_classify_set_interface_ip_table_t * mp)
806 vlib_main_t *vm = vlib_get_main ();
807 vl_api_classify_set_interface_ip_table_reply_t *rmp;
810 VALIDATE_SW_IF_INDEX (mp);
812 u32 table_index = ntohl (mp->table_index);
813 u32 sw_if_index = ntohl (mp->sw_if_index);
816 rv = vnet_set_ip6_classify_intfc (vm, sw_if_index, table_index);
818 rv = vnet_set_ip4_classify_intfc (vm, sw_if_index, table_index);
820 BAD_SW_IF_INDEX_LABEL;
822 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY);
825 static void vl_api_classify_set_interface_l2_tables_t_handler
826 (vl_api_classify_set_interface_l2_tables_t * mp)
828 vl_api_classify_set_interface_l2_tables_reply_t *rmp;
830 u32 sw_if_index, ip4_table_index, ip6_table_index, other_table_index;
833 ip4_table_index = ntohl (mp->ip4_table_index);
834 ip6_table_index = ntohl (mp->ip6_table_index);
835 other_table_index = ntohl (mp->other_table_index);
836 sw_if_index = ntohl (mp->sw_if_index);
838 VALIDATE_SW_IF_INDEX (mp);
841 rv = vnet_l2_input_classify_set_tables (sw_if_index, ip4_table_index,
845 rv = vnet_l2_output_classify_set_tables (sw_if_index, ip4_table_index,
851 if (ip4_table_index != ~0 || ip6_table_index != ~0
852 || other_table_index != ~0)
858 vnet_l2_input_classify_enable_disable (sw_if_index, enable);
860 vnet_l2_output_classify_enable_disable (sw_if_index, enable);
863 BAD_SW_IF_INDEX_LABEL;
865 REPLY_MACRO (VL_API_CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY);
868 static void vl_api_input_acl_set_interface_t_handler
869 (vl_api_input_acl_set_interface_t * mp)
871 vlib_main_t *vm = vlib_get_main ();
872 vl_api_input_acl_set_interface_reply_t *rmp;
875 VALIDATE_SW_IF_INDEX (mp);
877 u32 ip4_table_index = ntohl (mp->ip4_table_index);
878 u32 ip6_table_index = ntohl (mp->ip6_table_index);
879 u32 l2_table_index = ntohl (mp->l2_table_index);
880 u32 sw_if_index = ntohl (mp->sw_if_index);
882 rv = vnet_set_input_acl_intfc (vm, sw_if_index, ip4_table_index,
883 ip6_table_index, l2_table_index, mp->is_add);
885 BAD_SW_IF_INDEX_LABEL;
887 REPLY_MACRO (VL_API_INPUT_ACL_SET_INTERFACE_REPLY);
890 static void vl_api_output_acl_set_interface_t_handler
891 (vl_api_output_acl_set_interface_t * mp)
893 vlib_main_t *vm = vlib_get_main ();
894 vl_api_output_acl_set_interface_reply_t *rmp;
897 VALIDATE_SW_IF_INDEX (mp);
899 u32 ip4_table_index = ntohl (mp->ip4_table_index);
900 u32 ip6_table_index = ntohl (mp->ip6_table_index);
901 u32 l2_table_index = ntohl (mp->l2_table_index);
902 u32 sw_if_index = ntohl (mp->sw_if_index);
904 rv = vnet_set_output_acl_intfc (vm, sw_if_index, ip4_table_index,
905 ip6_table_index, l2_table_index,
908 BAD_SW_IF_INDEX_LABEL;
910 REPLY_MACRO (VL_API_OUTPUT_ACL_SET_INTERFACE_REPLY);
913 #include <classify/classify.api.c>
915 static clib_error_t *
916 classify_api_hookup (vlib_main_t * vm)
918 api_main_t *am = vlibapi_get_main ();
921 * Trace space for classifier mask+match
923 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_TABLE].size += 5 * sizeof (u32x4);
924 am->api_trace_cfg[VL_API_CLASSIFY_ADD_DEL_SESSION].size +=
928 * Set up the (msg_name, crc, message-id) table
930 msg_id_base = setup_message_id_table ();
935 VLIB_API_INIT_FUNCTION (classify_api_hookup);
938 * fd.io coding-style-patch-verification: ON
941 * eval: (c-set-style "gnu")