42 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) 49 #define foreach_vpe_api_msg \ 50 _(CLASSIFY_ADD_DEL_TABLE, classify_add_del_table) \ 51 _(CLASSIFY_ADD_DEL_SESSION, classify_add_del_session) \ 52 _(CLASSIFY_TABLE_IDS,classify_table_ids) \ 53 _(CLASSIFY_TABLE_BY_INTERFACE, classify_table_by_interface) \ 54 _(CLASSIFY_TABLE_INFO,classify_table_info) \ 55 _(CLASSIFY_SESSION_DUMP,classify_session_dump) \ 56 _(POLICER_CLASSIFY_SET_INTERFACE, policer_classify_set_interface) \ 57 _(POLICER_CLASSIFY_DUMP, policer_classify_dump) \ 58 _(FLOW_CLASSIFY_SET_INTERFACE, flow_classify_set_interface) \ 59 _(FLOW_CLASSIFY_DUMP, flow_classify_dump) 61 #define foreach_classify_add_del_table_field \ 69 _(current_data_flag) \ 70 _(current_data_offset) 84 #define _(a) a = ntohl(mp->a); 93 rv = VNET_API_ERROR_NO_SUCH_TABLE;
105 skip_n_vectors, match_n_vectors,
106 next_table_index, miss_next_index, &table_index,
113 if (rv == 0 && mp->
is_add)
115 t = pool_elt_at_index (cm->tables, table_index);
116 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
117 rmp->match_n_vectors = ntohl(t->match_n_vectors);
118 rmp->new_table_index = ntohl(table_index);
122 rmp->skip_n_vectors = ~0;
123 rmp->match_n_vectors = ~0;
124 rmp->new_table_index = ~0;
136 u32 table_index, hit_next_index, opaque_index, metadata;
148 (cm, table_index, mp->
match, hit_next_index, opaque_index,
149 advance, action, metadata, mp->
is_add);
151 REPLY_MACRO (VL_API_CLASSIFY_ADD_DEL_SESSION_REPLY);
161 u32 sw_if_index, ip4_table_index, ip6_table_index, l2_table_index;
171 ip6_table_index, l2_table_index,
176 REPLY_MACRO (VL_API_POLICER_CLASSIFY_SET_INTERFACE_REPLY);
187 memset (mp, 0,
sizeof (*mp));
188 mp->_vl_msg_id = ntohs (VL_API_POLICER_CLASSIFY_DETAILS);
212 for (i = 0; i <
vec_len (vec_tbl); i++)
214 if (
vec_elt (vec_tbl, i) == ~0)
240 vec_add1 (table_ids, ntohl(t - cm->tables));
247 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_IDS_REPLY);
249 rmp->
count = ntohl (count);
283 for (if_idx = 0; if_idx <
vec_len (vec_tbl); if_idx++)
285 if (
vec_elt (vec_tbl, if_idx) == ~0 || sw_if_index != if_idx)
289 acl[type] =
vec_elt (vec_tbl, if_idx);
326 if (table_id == t - cm->tables)
328 rmp = vl_msg_api_alloc_as_if_client
329 (sizeof (*rmp) + t->match_n_vectors * sizeof (u32x4));
330 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_TABLE_INFO_REPLY);
331 rmp->context = mp->context;
332 rmp->table_id = ntohl(table_id);
333 rmp->nbuckets = ntohl(t->nbuckets);
334 rmp->match_n_vectors = ntohl(t->match_n_vectors);
335 rmp->skip_n_vectors = ntohl(t->skip_n_vectors);
336 rmp->active_sessions = ntohl(t->active_elements);
337 rmp->next_table_index = ntohl(t->next_table_index);
338 rmp->miss_next_index = ntohl(t->miss_next_index);
339 rmp->mask_length = ntohl(t->match_n_vectors * sizeof (u32x4));
340 clib_memcpy(rmp->mask, t->mask, t->match_n_vectors * sizeof(u32x4));
350 rmp->_vl_msg_id = ntohs ((VL_API_CLASSIFY_TABLE_INFO_REPLY));
352 rmp->retval = ntohl (VNET_API_ERROR_CLASSIFY_TABLE_NOT_FOUND);
362 vnet_classify_entry_t * e,
u32 context)
367 memset (rmp, 0,
sizeof (*rmp));
368 rmp->_vl_msg_id = ntohs (VL_API_CLASSIFY_SESSION_DETAILS);
372 rmp->
advance = ntohl (e->advance);
396 if (table_id == t - cm->tables)
398 vnet_classify_bucket_t * b;
399 vnet_classify_entry_t * v, * save_v;
402 for (i = 0; i < t->nbuckets; i++)
408 save_v = vnet_classify_get_entry (t, b->offset);
409 for (j = 0; j < (1<<b->log2_pages); j++)
411 for (k = 0; k < t->entries_per_page; k++)
413 v = vnet_classify_entry_at_index
414 (t, save_v, j*t->entries_per_page + k);
415 if (vnet_classify_entry_is_free (v))
418 send_classify_session_details
419 (q, table_id, t->match_n_vectors * sizeof (u32x4),
437 u32 sw_if_index, ip4_table_index, ip6_table_index;
446 ip6_table_index, mp->
is_add);
450 REPLY_MACRO (VL_API_FLOW_CLASSIFY_SET_INTERFACE_REPLY);
461 memset (mp, 0,
sizeof (*mp));
462 mp->_vl_msg_id = ntohs (VL_API_FLOW_CLASSIFY_DETAILS);
486 for (i = 0; i <
vec_len (vec_tbl); i++)
488 if (
vec_elt (vec_tbl, i) == ~0)
504 #define vl_msg_name_crc_list 506 #undef vl_msg_name_crc_list 511 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id); 512 foreach_vl_msg_name_crc_classify;
522 vl_msg_api_set_handlers(VL_API_##N, #n, \ 523 vl_api_##n##_t_handler, \ 525 vl_api_##n##_t_endian, \ 526 vl_api_##n##_t_print, \ 527 sizeof(vl_api_##n##_t), 1); #define vec_validate(V, I)
Make sure vector is long enough for given index (no header, unspecified alignment) ...
Reply for classify table session dump request.
static void vl_api_classify_table_info_t_handler(vl_api_classify_table_info_t *mp)
Classify get table IDs request.
sll srl srl sll sra u16x4 i
#define foreach_vpe_api_msg
void vl_msg_api_send_shmem(unix_shared_memory_queue_t *q, u8 *elem)
static void vl_api_classify_add_del_table_t_handler(vl_api_classify_add_del_table_t *mp)
Set/unset policer classify interface.
u32 * classify_table_index_by_sw_if_index[INPUT_ACL_N_TABLES]
#define REPLY_MACRO2(t, body)
Classify add / del session request.
unix_shared_memory_queue_t * vl_api_client_index_to_input_queue(u32 index)
Add/Delete classification table request.
Reply for classify get table IDs request.
#define pool_foreach(VAR, POOL, BODY)
Iterate through pool.
Classify sessions dump request.
u32 * classify_table_index_by_sw_if_index[FLOW_CLASSIFY_N_TABLES]
static void send_classify_session_details(unix_shared_memory_queue_t *q, u32 table_id, u32 match_length, vnet_classify_entry_t *e, u32 context)
static void setup_message_id_table(api_main_t *am)
Reply for classify table id by interface index request.
u32 * classify_table_index_by_sw_if_index[POLICER_CLASSIFY_N_TABLES]
flow_classify_main_t flow_classify_main
Classify add / del session response.
int vnet_classify_add_del_session(vnet_classify_main_t *cm, u32 table_index, u8 *match, u32 hit_next_index, u32 opaque_index, i32 advance, u8 action, u32 metadata, int is_add)
Flow classify operational state response.
#define foreach_classify_add_del_table_field
Add/Delete classification table response.
static clib_error_t * classify_api_hookup(vlib_main_t *vm)
Get list of flow classify interfaces and tables.
static void vl_api_flow_classify_set_interface_t_handler(vl_api_flow_classify_set_interface_t *mp)
#define BAD_SW_IF_INDEX_LABEL
void * vl_msg_api_alloc(int nbytes)
int vnet_set_flow_classify_intfc(vlib_main_t *vm, u32 sw_if_index, u32 ip4_table_index, u32 ip6_table_index, u32 is_add)
#define vec_free(V)
Free vector's memory (no header).
#define clib_memcpy(a, b, c)
Set/unset flow classify interface.
#define pool_is_free_index(P, I)
Use free bitmap to query whether given index is free.
static void vl_api_classify_session_dump_t_handler(vl_api_classify_session_dump_t *mp)
static void send_policer_classify_details(u32 sw_if_index, u32 table_index, unix_shared_memory_queue_t *q, u32 context)
Set/unset policer classify interface response.
struct _vnet_classify_main vnet_classify_main_t
Policer iclassify operational state response.
Get list of policer classify interfaces and tables.
static void vl_api_flow_classify_dump_t_handler(vl_api_flow_classify_dump_t *mp)
static void vl_api_policer_classify_dump_t_handler(vl_api_policer_classify_dump_t *mp)
vnet_classify_main_t vnet_classify_main
#define vec_set(v, val)
Set all vector elements to given value.
Classify table ids by interface index request.
static vlib_main_t * vlib_get_main(void)
static void vl_api_policer_classify_set_interface_t_handler(vl_api_policer_classify_set_interface_t *mp)
int vnet_classify_add_del_table(vnet_classify_main_t *cm, u8 *mask, u32 nbuckets, u32 memory_size, u32 skip, u32 match, u32 next_table_index, u32 miss_next_index, u32 *table_index, u8 current_data_flag, i16 current_data_offset, int is_add, int del_chain)
#define vec_elt(v, i)
Get vector value at index i.
#define vec_len(v)
Number of elements in vector (rvalue-only, NULL tolerant)
static void vl_api_classify_table_by_interface_t_handler(vl_api_classify_table_by_interface_t *mp)
policer_classify_main_t policer_classify_main
static void vl_api_classify_table_ids_t_handler(vl_api_classify_table_ids_t *mp)
int vnet_set_policer_classify_intfc(vlib_main_t *vm, u32 sw_if_index, u32 ip4_table_index, u32 ip6_table_index, u32 l2_table_index, u32 is_add)
Set/unset flow classify interface response.
void * vl_msg_api_alloc_as_if_client(int nbytes)
static void vl_api_classify_add_del_session_t_handler(vl_api_classify_add_del_session_t *mp)
Reply for classify table info request.
VLIB_API_INIT_FUNCTION(classify_api_hookup)
static void send_flow_classify_details(u32 sw_if_index, u32 table_index, unix_shared_memory_queue_t *q, u32 context)
#define VALIDATE_SW_IF_INDEX(mp)
struct _unix_shared_memory_queue unix_shared_memory_queue_t