| /* |
| *------------------------------------------------------------------ |
| * one_api.c - Overlay Network Engine API |
| * |
| * Copyright (c) 2016-2017 Cisco and/or its affiliates. |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| *------------------------------------------------------------------ |
| */ |
| |
| #include <vnet/vnet.h> |
| #include <vlibmemory/api.h> |
| |
| #include <vnet/interface.h> |
| #include <vnet/api_errno.h> |
| #include <vnet/lisp-cp/control.h> |
| #include <vnet/lisp-gpe/lisp_gpe.h> |
| |
| #include <vnet/vnet_msg_enum.h> |
| |
| #define vl_api_one_remote_locator_t_endian vl_noop_handler |
| #define vl_api_one_remote_locator_t_print vl_noop_handler |
| #define vl_api_one_local_locator_t_endian vl_noop_handler |
| #define vl_api_one_local_locator_t_print vl_noop_handler |
| |
| #define vl_api_one_add_del_locator_set_t_endian vl_noop_handler |
| #define vl_api_one_add_del_locator_set_t_print vl_noop_handler |
| #define vl_api_one_add_del_remote_mapping_t_endian vl_noop_handler |
| #define vl_api_one_add_del_remote_mapping_t_print vl_noop_handler |
| |
| #define vl_api_one_add_del_locator_set_t_endian vl_noop_handler |
| #define vl_api_one_add_del_locator_set_t_print vl_noop_handler |
| #define vl_api_one_add_del_remote_mapping_t_endian vl_noop_handler |
| #define vl_api_one_add_del_remote_mapping_t_print vl_noop_handler |
| |
| #define vl_typedefs /* define message structures */ |
| #include <vnet/vnet_all_api_h.h> |
| #undef vl_typedefs |
| |
| #define vl_endianfun /* define message structures */ |
| #include <vnet/vnet_all_api_h.h> |
| #undef vl_endianfun |
| |
| /* instantiate all the print functions we know about */ |
| #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) |
| #define vl_printfun |
| #include <vnet/vnet_all_api_h.h> |
| #undef vl_printfun |
| |
| #include <vlibapi/api_helper_macros.h> |
| |
| #define REPLY_DETAILS(t, body) \ |
| do { \ |
| unix_shared_memory_queue_t * q; \ |
| rv = vl_msg_api_pd_handler (mp, rv); \ |
| q = vl_api_client_index_to_input_queue (mp->client_index); \ |
| if (!q) \ |
| return; \ |
| \ |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); \ |
| rmp->_vl_msg_id = ntohs((t)); \ |
| rmp->context = mp->context; \ |
| do {body;} while (0); \ |
| vl_msg_api_send_shmem (q, (u8 *)&rmp); \ |
| } while(0); |
| |
| #define foreach_vpe_api_msg \ |
| _(ONE_ADD_DEL_LOCATOR_SET, one_add_del_locator_set) \ |
| _(ONE_ADD_DEL_LOCATOR, one_add_del_locator) \ |
| _(ONE_ADD_DEL_LOCAL_EID, one_add_del_local_eid) \ |
| _(ONE_ADD_DEL_MAP_RESOLVER, one_add_del_map_resolver) \ |
| _(ONE_ADD_DEL_MAP_SERVER, one_add_del_map_server) \ |
| _(ONE_ENABLE_DISABLE, one_enable_disable) \ |
| _(ONE_RLOC_PROBE_ENABLE_DISABLE, one_rloc_probe_enable_disable) \ |
| _(ONE_MAP_REGISTER_ENABLE_DISABLE, one_map_register_enable_disable) \ |
| _(ONE_ADD_DEL_REMOTE_MAPPING, one_add_del_remote_mapping) \ |
| _(ONE_ADD_DEL_ADJACENCY, one_add_del_adjacency) \ |
| _(ONE_PITR_SET_LOCATOR_SET, one_pitr_set_locator_set) \ |
| _(ONE_MAP_REQUEST_MODE, one_map_request_mode) \ |
| _(ONE_EID_TABLE_ADD_DEL_MAP, one_eid_table_add_del_map) \ |
| _(ONE_LOCATOR_SET_DUMP, one_locator_set_dump) \ |
| _(ONE_LOCATOR_DUMP, one_locator_dump) \ |
| _(ONE_EID_TABLE_DUMP, one_eid_table_dump) \ |
| _(ONE_MAP_RESOLVER_DUMP, one_map_resolver_dump) \ |
| _(ONE_MAP_SERVER_DUMP, one_map_server_dump) \ |
| _(ONE_EID_TABLE_MAP_DUMP, one_eid_table_map_dump) \ |
| _(ONE_EID_TABLE_VNI_DUMP, one_eid_table_vni_dump) \ |
| _(ONE_ADJACENCIES_GET, one_adjacencies_get) \ |
| _(SHOW_ONE_RLOC_PROBE_STATE, show_one_rloc_probe_state) \ |
| _(SHOW_ONE_MAP_REGISTER_STATE, show_one_map_register_state) \ |
| _(SHOW_ONE_STATUS, show_one_status) \ |
| _(ONE_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \ |
| one_add_del_map_request_itr_rlocs) \ |
| _(ONE_GET_MAP_REQUEST_ITR_RLOCS, one_get_map_request_itr_rlocs) \ |
| _(SHOW_ONE_PITR, show_one_pitr) \ |
| _(SHOW_ONE_MAP_REQUEST_MODE, show_one_map_request_mode) \ |
| _(ONE_USE_PETR, one_use_petr) \ |
| _(SHOW_ONE_USE_PETR, show_one_use_petr) \ |
| _(SHOW_ONE_STATS_ENABLE_DISABLE, show_one_stats_enable_disable) \ |
| _(ONE_STATS_ENABLE_DISABLE, one_stats_enable_disable) \ |
| _(ONE_STATS_DUMP, one_stats_dump) \ |
| |
| |
| static locator_t * |
| unformat_one_locs (vl_api_one_remote_locator_t * rmt_locs, u32 rloc_num) |
| { |
| u32 i; |
| locator_t *locs = 0, loc; |
| vl_api_one_remote_locator_t *r; |
| |
| for (i = 0; i < rloc_num; i++) |
| { |
| /* remote locators */ |
| r = &rmt_locs[i]; |
| memset (&loc, 0, sizeof (loc)); |
| gid_address_ip_set (&loc.address, &r->addr, r->is_ip4 ? IP4 : IP6); |
| |
| loc.priority = r->priority; |
| loc.weight = r->weight; |
| |
| vec_add1 (locs, loc); |
| } |
| return locs; |
| } |
| |
| static void |
| vl_api_one_add_del_locator_set_t_handler (vl_api_one_add_del_locator_set_t * |
| mp) |
| { |
| vl_api_one_add_del_locator_set_reply_t *rmp; |
| int rv = 0; |
| vnet_lisp_add_del_locator_set_args_t _a, *a = &_a; |
| locator_t locator; |
| vl_api_one_local_locator_t *ls_loc; |
| u32 ls_index = ~0, locator_num; |
| u8 *locator_name = NULL; |
| int i; |
| |
| memset (a, 0, sizeof (a[0])); |
| |
| locator_name = format (0, "%s", mp->locator_set_name); |
| |
| a->name = locator_name; |
| a->is_add = mp->is_add; |
| a->local = 1; |
| locator_num = clib_net_to_host_u32 (mp->locator_num); |
| |
| memset (&locator, 0, sizeof (locator)); |
| for (i = 0; i < locator_num; i++) |
| { |
| ls_loc = &mp->locators[i]; |
| VALIDATE_SW_IF_INDEX (ls_loc); |
| |
| locator.sw_if_index = htonl (ls_loc->sw_if_index); |
| locator.priority = ls_loc->priority; |
| locator.weight = ls_loc->weight; |
| locator.local = 1; |
| vec_add1 (a->locators, locator); |
| } |
| |
| rv = vnet_lisp_add_del_locator_set (a, &ls_index); |
| |
| BAD_SW_IF_INDEX_LABEL; |
| |
| vec_free (locator_name); |
| vec_free (a->locators); |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2 (VL_API_ONE_ADD_DEL_LOCATOR_SET_REPLY, |
| ({ |
| rmp->ls_index = clib_host_to_net_u32 (ls_index); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_add_del_locator_t_handler (vl_api_one_add_del_locator_t * mp) |
| { |
| vl_api_one_add_del_locator_reply_t *rmp; |
| int rv = 0; |
| locator_t locator, *locators = NULL; |
| vnet_lisp_add_del_locator_set_args_t _a, *a = &_a; |
| u32 ls_index = ~0; |
| u8 *locator_name = NULL; |
| |
| memset (&locator, 0, sizeof (locator)); |
| memset (a, 0, sizeof (a[0])); |
| |
| locator.sw_if_index = ntohl (mp->sw_if_index); |
| locator.priority = mp->priority; |
| locator.weight = mp->weight; |
| locator.local = 1; |
| vec_add1 (locators, locator); |
| |
| locator_name = format (0, "%s", mp->locator_set_name); |
| |
| a->name = locator_name; |
| a->locators = locators; |
| a->is_add = mp->is_add; |
| a->local = 1; |
| |
| rv = vnet_lisp_add_del_locator (a, NULL, &ls_index); |
| |
| vec_free (locators); |
| vec_free (locator_name); |
| |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_LOCATOR_REPLY); |
| } |
| |
| static int |
| unformat_one_eid_api (gid_address_t * dst, u32 vni, u8 type, void *src, |
| u8 len) |
| { |
| switch (type) |
| { |
| case 0: /* ipv4 */ |
| gid_address_type (dst) = GID_ADDR_IP_PREFIX; |
| gid_address_ip_set (dst, src, IP4); |
| gid_address_ippref_len (dst) = len; |
| ip_prefix_normalize (&gid_address_ippref (dst)); |
| break; |
| case 1: /* ipv6 */ |
| gid_address_type (dst) = GID_ADDR_IP_PREFIX; |
| gid_address_ip_set (dst, src, IP6); |
| gid_address_ippref_len (dst) = len; |
| ip_prefix_normalize (&gid_address_ippref (dst)); |
| break; |
| case 2: /* l2 mac */ |
| gid_address_type (dst) = GID_ADDR_MAC; |
| clib_memcpy (&gid_address_mac (dst), src, 6); |
| break; |
| default: |
| /* unknown type */ |
| return VNET_API_ERROR_INVALID_VALUE; |
| } |
| |
| gid_address_vni (dst) = vni; |
| |
| return 0; |
| } |
| |
| static void |
| vl_api_one_add_del_local_eid_t_handler (vl_api_one_add_del_local_eid_t * mp) |
| { |
| vl_api_one_add_del_local_eid_reply_t *rmp; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| int rv = 0; |
| gid_address_t _eid, *eid = &_eid; |
| uword *p = NULL; |
| u32 locator_set_index = ~0, map_index = ~0; |
| vnet_lisp_add_del_mapping_args_t _a, *a = &_a; |
| u8 *name = NULL, *key = NULL; |
| memset (a, 0, sizeof (a[0])); |
| memset (eid, 0, sizeof (eid[0])); |
| |
| rv = unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), |
| mp->eid_type, mp->eid, mp->prefix_len); |
| if (rv) |
| goto out; |
| |
| name = format (0, "%s", mp->locator_set_name); |
| p = hash_get_mem (lcm->locator_set_index_by_name, name); |
| if (!p) |
| { |
| rv = VNET_API_ERROR_INVALID_VALUE; |
| goto out; |
| } |
| locator_set_index = p[0]; |
| |
| if (*mp->key) |
| key = format (0, "%s", mp->key); |
| |
| /* XXX treat batch configuration */ |
| a->is_add = mp->is_add; |
| gid_address_copy (&a->eid, eid); |
| a->locator_set_index = locator_set_index; |
| a->local = 1; |
| a->key = key; |
| a->key_id = clib_net_to_host_u16 (mp->key_id); |
| |
| rv = vnet_lisp_add_del_local_mapping (a, &map_index); |
| |
| out: |
| vec_free (name); |
| vec_free (key); |
| gid_address_free (&a->eid); |
| |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_LOCAL_EID_REPLY); |
| } |
| |
| static void |
| vl_api_one_eid_table_add_del_map_t_handler |
| (vl_api_one_eid_table_add_del_map_t * mp) |
| { |
| vl_api_one_eid_table_add_del_map_reply_t *rmp; |
| int rv = 0; |
| rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni), |
| clib_net_to_host_u32 (mp->dp_table), |
| mp->is_l2, mp->is_add); |
| REPLY_MACRO (VL_API_ONE_EID_TABLE_ADD_DEL_MAP_REPLY)} |
| |
| static void |
| vl_api_one_add_del_map_server_t_handler (vl_api_one_add_del_map_server_t * mp) |
| { |
| vl_api_one_add_del_map_server_reply_t *rmp; |
| int rv = 0; |
| ip_address_t addr; |
| |
| memset (&addr, 0, sizeof (addr)); |
| |
| ip_address_set (&addr, mp->ip_address, mp->is_ipv6 ? IP6 : IP4); |
| rv = vnet_lisp_add_del_map_server (&addr, mp->is_add); |
| |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_SERVER_REPLY); |
| } |
| |
| static void |
| vl_api_one_add_del_map_resolver_t_handler (vl_api_one_add_del_map_resolver_t |
| * mp) |
| { |
| vl_api_one_add_del_map_resolver_reply_t *rmp; |
| int rv = 0; |
| vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a; |
| |
| memset (a, 0, sizeof (a[0])); |
| |
| a->is_add = mp->is_add; |
| ip_address_set (&a->address, mp->ip_address, mp->is_ipv6 ? IP6 : IP4); |
| |
| rv = vnet_lisp_add_del_map_resolver (a); |
| |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_RESOLVER_REPLY); |
| } |
| |
| static void |
| vl_api_one_map_register_enable_disable_t_handler |
| (vl_api_one_map_register_enable_disable_t * mp) |
| { |
| vl_api_one_map_register_enable_disable_reply_t *rmp; |
| int rv = 0; |
| |
| vnet_lisp_map_register_enable_disable (mp->is_enabled); |
| REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY); |
| } |
| |
| static void |
| vl_api_one_rloc_probe_enable_disable_t_handler |
| (vl_api_one_rloc_probe_enable_disable_t * mp) |
| { |
| vl_api_one_rloc_probe_enable_disable_reply_t *rmp; |
| int rv = 0; |
| |
| vnet_lisp_rloc_probe_enable_disable (mp->is_enabled); |
| REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY); |
| } |
| |
| static void |
| vl_api_one_enable_disable_t_handler (vl_api_one_enable_disable_t * mp) |
| { |
| vl_api_one_enable_disable_reply_t *rmp; |
| int rv = 0; |
| |
| vnet_lisp_enable_disable (mp->is_en); |
| REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY); |
| } |
| |
| static void |
| vl_api_show_one_map_request_mode_t_handler |
| (vl_api_show_one_map_request_mode_t * mp) |
| { |
| int rv = 0; |
| vl_api_show_one_map_request_mode_reply_t *rmp; |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2(VL_API_SHOW_ONE_MAP_REQUEST_MODE_REPLY, |
| ({ |
| rmp->mode = vnet_lisp_get_map_request_mode (); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_map_request_mode_t_handler (vl_api_one_map_request_mode_t * mp) |
| { |
| vl_api_one_map_request_mode_reply_t *rmp; |
| int rv = 0; |
| |
| rv = vnet_lisp_set_map_request_mode (mp->mode); |
| |
| REPLY_MACRO (VL_API_ONE_MAP_REQUEST_MODE_REPLY); |
| } |
| |
| static void |
| vl_api_one_pitr_set_locator_set_t_handler (vl_api_one_pitr_set_locator_set_t |
| * mp) |
| { |
| vl_api_one_pitr_set_locator_set_reply_t *rmp; |
| int rv = 0; |
| u8 *ls_name = 0; |
| |
| ls_name = format (0, "%s", mp->ls_name); |
| rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add); |
| vec_free (ls_name); |
| |
| REPLY_MACRO (VL_API_ONE_PITR_SET_LOCATOR_SET_REPLY); |
| } |
| |
| static void |
| vl_api_one_use_petr_t_handler (vl_api_one_use_petr_t * mp) |
| { |
| vl_api_one_use_petr_reply_t *rmp; |
| int rv = 0; |
| ip_address_t addr; |
| |
| ip_address_set (&addr, &mp->address, mp->is_ip4 ? IP4 : IP6); |
| rv = vnet_lisp_use_petr (&addr, mp->is_add); |
| |
| REPLY_MACRO (VL_API_ONE_USE_PETR_REPLY); |
| } |
| |
| static void |
| vl_api_show_one_use_petr_t_handler (vl_api_show_one_use_petr_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| vl_api_show_one_use_petr_reply_t *rmp = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| mapping_t *m; |
| locator_set_t *ls = 0; |
| int rv = 0; |
| locator_t *loc = 0; |
| u8 status = 0; |
| gid_address_t addr; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| memset (&addr, 0, sizeof (addr)); |
| status = lcm->flags & LISP_FLAG_USE_PETR; |
| if (status) |
| { |
| m = pool_elt_at_index (lcm->mapping_pool, lcm->petr_map_index); |
| if (~0 != m->locator_set_index) |
| { |
| ls = |
| pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index); |
| loc = pool_elt_at_index (lcm->locator_pool, ls->locator_indices[0]); |
| gid_address_copy (&addr, &loc->address); |
| } |
| } |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2 (VL_API_SHOW_ONE_USE_PETR_REPLY, |
| { |
| rmp->status = status; |
| ip_address_t *ip = &gid_address_ip (&addr); |
| switch (ip_addr_version (ip)) |
| { |
| case IP4: |
| clib_memcpy (rmp->address, &ip_addr_v4 (ip), |
| sizeof (ip_addr_v4 (ip))); |
| break; |
| |
| case IP6: |
| clib_memcpy (rmp->address, &ip_addr_v6 (ip), |
| sizeof (ip_addr_v6 (ip))); |
| break; |
| |
| default: |
| ASSERT (0); |
| } |
| rmp->is_ip4 = (gid_address_ip_version (&addr) == IP4); |
| }); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_add_del_map_request_itr_rlocs_t_handler |
| (vl_api_one_add_del_map_request_itr_rlocs_t * mp) |
| { |
| vl_api_one_add_del_map_request_itr_rlocs_reply_t *rmp; |
| int rv = 0; |
| u8 *locator_set_name = NULL; |
| vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a; |
| |
| locator_set_name = format (0, "%s", mp->locator_set_name); |
| |
| a->is_add = mp->is_add; |
| a->locator_set_name = locator_set_name; |
| |
| rv = vnet_lisp_add_del_mreq_itr_rlocs (a); |
| |
| vec_free (locator_set_name); |
| |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY); |
| } |
| |
| static void |
| vl_api_one_add_del_remote_mapping_t_handler |
| (vl_api_one_add_del_remote_mapping_t * mp) |
| { |
| locator_t *rlocs = 0; |
| vl_api_one_add_del_remote_mapping_reply_t *rmp; |
| int rv = 0; |
| gid_address_t _eid, *eid = &_eid; |
| u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num); |
| |
| memset (eid, 0, sizeof (eid[0])); |
| |
| rv = unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), |
| mp->eid_type, mp->eid, mp->eid_len); |
| if (rv) |
| goto send_reply; |
| |
| rlocs = unformat_one_locs (mp->rlocs, rloc_num); |
| |
| if (!mp->is_add) |
| { |
| vnet_lisp_add_del_adjacency_args_t _a, *a = &_a; |
| gid_address_copy (&a->reid, eid); |
| a->is_add = 0; |
| rv = vnet_lisp_add_del_adjacency (a); |
| if (rv) |
| { |
| goto out; |
| } |
| } |
| |
| /* NOTE: for now this works as a static remote mapping, i.e., |
| * not authoritative and ttl infinite. */ |
| rv = vnet_lisp_add_del_mapping (eid, rlocs, mp->action, 0, ~0, |
| mp->is_add, 1 /* is_static */ , 0); |
| |
| if (mp->del_all) |
| vnet_lisp_clear_all_remote_adjacencies (); |
| |
| out: |
| vec_free (rlocs); |
| send_reply: |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_REMOTE_MAPPING_REPLY); |
| } |
| |
| static void |
| vl_api_one_add_del_adjacency_t_handler (vl_api_one_add_del_adjacency_t * mp) |
| { |
| vl_api_one_add_del_adjacency_reply_t *rmp; |
| vnet_lisp_add_del_adjacency_args_t _a, *a = &_a; |
| |
| int rv = 0; |
| memset (a, 0, sizeof (a[0])); |
| |
| rv = unformat_one_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni), |
| mp->eid_type, mp->leid, mp->leid_len); |
| rv |= unformat_one_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni), |
| mp->eid_type, mp->reid, mp->reid_len); |
| |
| if (rv) |
| goto send_reply; |
| |
| a->is_add = mp->is_add; |
| rv = vnet_lisp_add_del_adjacency (a); |
| |
| send_reply: |
| REPLY_MACRO (VL_API_ONE_ADD_DEL_ADJACENCY_REPLY); |
| } |
| |
| static void |
| send_one_locator_details (lisp_cp_main_t * lcm, |
| locator_t * loc, |
| unix_shared_memory_queue_t * q, u32 context) |
| { |
| vl_api_one_locator_details_t *rmp; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_LOCATOR_DETAILS); |
| rmp->context = context; |
| |
| rmp->local = loc->local; |
| if (loc->local) |
| { |
| rmp->sw_if_index = ntohl (loc->sw_if_index); |
| } |
| else |
| { |
| rmp->is_ipv6 = gid_address_ip_version (&loc->address); |
| ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->address)); |
| } |
| rmp->priority = loc->priority; |
| rmp->weight = loc->weight; |
| |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_locator_dump_t_handler (vl_api_one_locator_dump_t * mp) |
| { |
| u8 *ls_name = 0; |
| unix_shared_memory_queue_t *q = 0; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| locator_set_t *lsit = 0; |
| locator_t *loc = 0; |
| u32 ls_index = ~0, *locit = 0; |
| uword *p = 0; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| if (mp->is_index_set) |
| ls_index = htonl (mp->ls_index); |
| else |
| { |
| /* make sure we get a proper C-string */ |
| mp->ls_name[sizeof (mp->ls_name) - 1] = 0; |
| ls_name = format (0, "%s", mp->ls_name); |
| p = hash_get_mem (lcm->locator_set_index_by_name, ls_name); |
| if (!p) |
| goto out; |
| ls_index = p[0]; |
| } |
| |
| if (pool_is_free_index (lcm->locator_set_pool, ls_index)) |
| return; |
| |
| lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index); |
| |
| vec_foreach (locit, lsit->locator_indices) |
| { |
| loc = pool_elt_at_index (lcm->locator_pool, locit[0]); |
| send_one_locator_details (lcm, loc, q, mp->context); |
| }; |
| out: |
| vec_free (ls_name); |
| } |
| |
| static void |
| send_one_locator_set_details (lisp_cp_main_t * lcm, |
| locator_set_t * lsit, |
| unix_shared_memory_queue_t * q, |
| u32 context, u32 ls_index) |
| { |
| vl_api_one_locator_set_details_t *rmp; |
| u8 *str = 0; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_LOCATOR_SET_DETAILS); |
| rmp->context = context; |
| |
| rmp->ls_index = htonl (ls_index); |
| if (lsit->local) |
| { |
| ASSERT (lsit->name != NULL); |
| strncpy ((char *) rmp->ls_name, (char *) lsit->name, |
| vec_len (lsit->name)); |
| } |
| else |
| { |
| str = format (0, "<remote-%d>", ls_index); |
| strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str)); |
| vec_free (str); |
| } |
| |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_locator_set_dump_t_handler (vl_api_one_locator_set_dump_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| locator_set_t *lsit = NULL; |
| u8 filter; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| filter = mp->filter; |
| /* *INDENT-OFF* */ |
| pool_foreach (lsit, lcm->locator_set_pool, |
| ({ |
| if (filter && !((1 == filter && lsit->local) || |
| (2 == filter && !lsit->local))) |
| { |
| continue; |
| } |
| send_one_locator_set_details (lcm, lsit, q, mp->context, |
| lsit - lcm->locator_set_pool); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| one_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length) |
| { |
| ASSERT (prefix_length); |
| ip_prefix_t *ippref = &fid_addr_ippref (src); |
| |
| switch (fid_addr_type (src)) |
| { |
| case FID_ADDR_IP_PREF: |
| if (ip_prefix_version (ippref) == IP4) |
| clib_memcpy (dst, &ip_prefix_v4 (ippref), 4); |
| else |
| clib_memcpy (dst, &ip_prefix_v6 (ippref), 16); |
| prefix_length[0] = ip_prefix_len (ippref); |
| break; |
| |
| case FID_ADDR_MAC: |
| prefix_length[0] = 0; |
| clib_memcpy (dst, fid_addr_mac (src), 6); |
| break; |
| |
| default: |
| clib_warning ("Unknown FID type %d!", fid_addr_type (src)); |
| break; |
| } |
| } |
| |
| static u8 |
| fid_type_to_api_type (fid_address_t * fid) |
| { |
| ip_prefix_t *ippref; |
| |
| switch (fid_addr_type (fid)) |
| { |
| case FID_ADDR_IP_PREF: |
| ippref = &fid_addr_ippref (fid); |
| if (ip_prefix_version (ippref) == IP4) |
| return 0; |
| else if (ip_prefix_version (ippref) == IP6) |
| return 1; |
| else |
| return ~0; |
| |
| case FID_ADDR_MAC: |
| return 2; |
| case FID_ADDR_NSH: |
| return 3; |
| } |
| |
| return ~0; |
| } |
| |
| static void |
| send_one_eid_table_details (mapping_t * mapit, |
| unix_shared_memory_queue_t * q, |
| u32 context, u8 filter) |
| { |
| fid_address_t *fid; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| locator_set_t *ls = 0; |
| vl_api_one_eid_table_details_t *rmp = NULL; |
| gid_address_t *gid = NULL; |
| u8 *mac = 0; |
| ip_prefix_t *ip_prefix = NULL; |
| |
| if (mapit->pitr_set) |
| return; |
| |
| switch (filter) |
| { |
| case 0: /* all mappings */ |
| break; |
| |
| case 1: /* local only */ |
| if (!mapit->local) |
| return; |
| break; |
| case 2: /* remote only */ |
| if (mapit->local) |
| return; |
| break; |
| default: |
| clib_warning ("Filter error, unknown filter: %d", filter); |
| return; |
| } |
| |
| gid = &mapit->eid; |
| ip_prefix = &gid_address_ippref (gid); |
| mac = gid_address_mac (gid); |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_DETAILS); |
| |
| ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index); |
| if (vec_len (ls->locator_indices) == 0) |
| rmp->locator_set_index = ~0; |
| else |
| rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index); |
| |
| rmp->is_local = mapit->local; |
| rmp->ttl = clib_host_to_net_u32 (mapit->ttl); |
| rmp->action = mapit->action; |
| rmp->authoritative = mapit->authoritative; |
| |
| switch (gid_address_type (gid)) |
| { |
| case GID_ADDR_SRC_DST: |
| rmp->is_src_dst = 1; |
| fid = &gid_address_sd_src (gid); |
| rmp->eid_type = fid_type_to_api_type (fid); |
| one_fid_put_api (rmp->seid, &gid_address_sd_src (gid), |
| &rmp->seid_prefix_len); |
| one_fid_put_api (rmp->eid, &gid_address_sd_dst (gid), |
| &rmp->eid_prefix_len); |
| break; |
| case GID_ADDR_IP_PREFIX: |
| rmp->eid_prefix_len = ip_prefix_len (ip_prefix); |
| if (ip_prefix_version (ip_prefix) == IP4) |
| { |
| rmp->eid_type = 0; /* ipv4 type */ |
| clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix), |
| sizeof (ip_prefix_v4 (ip_prefix))); |
| } |
| else |
| { |
| rmp->eid_type = 1; /* ipv6 type */ |
| clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix), |
| sizeof (ip_prefix_v6 (ip_prefix))); |
| } |
| break; |
| case GID_ADDR_MAC: |
| rmp->eid_type = 2; /* l2 mac type */ |
| clib_memcpy (rmp->eid, mac, 6); |
| break; |
| default: |
| ASSERT (0); |
| } |
| rmp->context = context; |
| rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid)); |
| rmp->key_id = clib_host_to_net_u16 (mapit->key_id); |
| memcpy (rmp->key, mapit->key, vec_len (mapit->key)); |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_eid_table_dump_t_handler (vl_api_one_eid_table_dump_t * mp) |
| { |
| u32 mi; |
| unix_shared_memory_queue_t *q = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| mapping_t *mapit = NULL; |
| gid_address_t _eid, *eid = &_eid; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| if (mp->eid_set) |
| { |
| memset (eid, 0, sizeof (*eid)); |
| |
| unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), |
| mp->eid_type, mp->eid, mp->prefix_length); |
| |
| mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid); |
| if ((u32) ~ 0 == mi) |
| return; |
| |
| mapit = pool_elt_at_index (lcm->mapping_pool, mi); |
| send_one_eid_table_details (mapit, q, mp->context, |
| 0 /* ignore filter */ ); |
| } |
| else |
| { |
| /* *INDENT-OFF* */ |
| pool_foreach (mapit, lcm->mapping_pool, |
| ({ |
| send_one_eid_table_details(mapit, q, mp->context, |
| mp->filter); |
| })); |
| /* *INDENT-ON* */ |
| } |
| } |
| |
| static void |
| send_one_map_server_details (ip_address_t * ip, |
| unix_shared_memory_queue_t * q, u32 context) |
| { |
| vl_api_one_map_server_details_t *rmp = NULL; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_MAP_SERVER_DETAILS); |
| |
| switch (ip_addr_version (ip)) |
| { |
| case IP4: |
| rmp->is_ipv6 = 0; |
| clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip), |
| sizeof (ip_addr_v4 (ip))); |
| break; |
| |
| case IP6: |
| rmp->is_ipv6 = 1; |
| clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip), |
| sizeof (ip_addr_v6 (ip))); |
| break; |
| |
| default: |
| ASSERT (0); |
| } |
| rmp->context = context; |
| |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_map_server_dump_t_handler (vl_api_one_map_server_dump_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| lisp_msmr_t *mr; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| vec_foreach (mr, lcm->map_servers) |
| { |
| send_one_map_server_details (&mr->address, q, mp->context); |
| } |
| } |
| |
| static void |
| send_one_map_resolver_details (ip_address_t * ip, |
| unix_shared_memory_queue_t * q, u32 context) |
| { |
| vl_api_one_map_resolver_details_t *rmp = NULL; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_MAP_RESOLVER_DETAILS); |
| |
| switch (ip_addr_version (ip)) |
| { |
| case IP4: |
| rmp->is_ipv6 = 0; |
| clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip), |
| sizeof (ip_addr_v4 (ip))); |
| break; |
| |
| case IP6: |
| rmp->is_ipv6 = 1; |
| clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip), |
| sizeof (ip_addr_v6 (ip))); |
| break; |
| |
| default: |
| ASSERT (0); |
| } |
| rmp->context = context; |
| |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_map_resolver_dump_t_handler (vl_api_one_map_resolver_dump_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| lisp_msmr_t *mr; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| vec_foreach (mr, lcm->map_resolvers) |
| { |
| send_one_map_resolver_details (&mr->address, q, mp->context); |
| } |
| } |
| |
| static void |
| send_eid_table_map_pair (hash_pair_t * p, |
| unix_shared_memory_queue_t * q, u32 context) |
| { |
| vl_api_one_eid_table_map_details_t *rmp = NULL; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_MAP_DETAILS); |
| |
| rmp->vni = clib_host_to_net_u32 (p->key); |
| rmp->dp_table = clib_host_to_net_u32 (p->value[0]); |
| rmp->context = context; |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| vl_api_one_eid_table_map_dump_t_handler (vl_api_one_eid_table_map_dump_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| hash_pair_t *p; |
| uword *vni_table = 0; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| if (mp->is_l2) |
| { |
| vni_table = lcm->bd_id_by_vni; |
| } |
| else |
| { |
| vni_table = lcm->table_id_by_vni; |
| } |
| |
| /* *INDENT-OFF* */ |
| hash_foreach_pair (p, vni_table, |
| ({ |
| send_eid_table_map_pair (p, q, mp->context); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| send_eid_table_vni (u32 vni, unix_shared_memory_queue_t * q, u32 context) |
| { |
| vl_api_one_eid_table_vni_details_t *rmp = 0; |
| |
| rmp = vl_msg_api_alloc (sizeof (*rmp)); |
| memset (rmp, 0, sizeof (*rmp)); |
| rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_VNI_DETAILS); |
| rmp->context = context; |
| rmp->vni = clib_host_to_net_u32 (vni); |
| vl_msg_api_send_shmem (q, (u8 *) & rmp); |
| } |
| |
| static void |
| one_adjacency_copy (vl_api_one_adjacency_t * dst, lisp_adjacency_t * adjs) |
| { |
| lisp_adjacency_t *adj; |
| vl_api_one_adjacency_t a; |
| u32 i, n = vec_len (adjs); |
| |
| for (i = 0; i < n; i++) |
| { |
| adj = vec_elt_at_index (adjs, i); |
| memset (&a, 0, sizeof (a)); |
| |
| switch (gid_address_type (&adj->reid)) |
| { |
| case GID_ADDR_IP_PREFIX: |
| a.reid_prefix_len = gid_address_ippref_len (&adj->reid); |
| a.leid_prefix_len = gid_address_ippref_len (&adj->leid); |
| if (gid_address_ip_version (&adj->reid) == IP4) |
| { |
| a.eid_type = 0; /* ipv4 type */ |
| clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4); |
| clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4); |
| } |
| else |
| { |
| a.eid_type = 1; /* ipv6 type */ |
| clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16); |
| clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16); |
| } |
| break; |
| case GID_ADDR_MAC: |
| a.eid_type = 2; /* l2 mac type */ |
| mac_copy (a.reid, gid_address_mac (&adj->reid)); |
| mac_copy (a.leid, gid_address_mac (&adj->leid)); |
| break; |
| default: |
| ASSERT (0); |
| } |
| dst[i] = a; |
| } |
| } |
| |
| static void |
| vl_api_show_one_rloc_probe_state_t_handler |
| (vl_api_show_one_rloc_probe_state_t * mp) |
| { |
| vl_api_show_one_rloc_probe_state_reply_t *rmp = 0; |
| int rv = 0; |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2 (VL_API_SHOW_ONE_RLOC_PROBE_STATE_REPLY, |
| { |
| rmp->is_enabled = vnet_lisp_rloc_probe_state_get (); |
| }); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_show_one_map_register_state_t_handler |
| (vl_api_show_one_map_register_state_t * mp) |
| { |
| vl_api_show_one_map_register_state_reply_t *rmp = 0; |
| int rv = 0; |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2 (VL_API_SHOW_ONE_MAP_REGISTER_STATE_REPLY, |
| { |
| rmp->is_enabled = vnet_lisp_map_register_state_get (); |
| }); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_adjacencies_get_t_handler (vl_api_one_adjacencies_get_t * mp) |
| { |
| vl_api_one_adjacencies_get_reply_t *rmp = 0; |
| lisp_adjacency_t *adjs = 0; |
| int rv = 0; |
| u32 size = ~0; |
| u32 vni = clib_net_to_host_u32 (mp->vni); |
| |
| adjs = vnet_lisp_adjacencies_get_by_vni (vni); |
| size = vec_len (adjs) * sizeof (vl_api_one_adjacency_t); |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO4 (VL_API_ONE_ADJACENCIES_GET_REPLY, size, |
| { |
| rmp->count = clib_host_to_net_u32 (vec_len (adjs)); |
| one_adjacency_copy (rmp->adjacencies, adjs); |
| }); |
| /* *INDENT-ON* */ |
| |
| vec_free (adjs); |
| } |
| |
| static void |
| vl_api_one_eid_table_vni_dump_t_handler (vl_api_one_eid_table_vni_dump_t * mp) |
| { |
| hash_pair_t *p; |
| u32 *vnis = 0; |
| unix_shared_memory_queue_t *q = 0; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| /* *INDENT-OFF* */ |
| hash_foreach_pair (p, lcm->table_id_by_vni, |
| ({ |
| hash_set (vnis, p->key, 0); |
| })); |
| |
| hash_foreach_pair (p, lcm->bd_id_by_vni, |
| ({ |
| hash_set (vnis, p->key, 0); |
| })); |
| |
| hash_foreach_pair (p, vnis, |
| ({ |
| send_eid_table_vni (p->key, q, mp->context); |
| })); |
| /* *INDENT-ON* */ |
| |
| hash_free (vnis); |
| } |
| |
| static void |
| vl_api_show_one_status_t_handler (vl_api_show_one_status_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| vl_api_show_one_status_reply_t *rmp = NULL; |
| int rv = 0; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2(VL_API_SHOW_ONE_STATUS_REPLY, |
| ({ |
| rmp->gpe_status = vnet_lisp_gpe_enable_disable_status (); |
| rmp->feature_status = vnet_lisp_enable_disable_status (); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_get_map_request_itr_rlocs_t_handler |
| (vl_api_one_get_map_request_itr_rlocs_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| vl_api_one_get_map_request_itr_rlocs_reply_t *rmp = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| locator_set_t *loc_set = 0; |
| u8 *tmp_str = 0; |
| int rv = 0; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| if (~0 == lcm->mreq_itr_rlocs) |
| { |
| tmp_str = format (0, " "); |
| } |
| else |
| { |
| loc_set = |
| pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs); |
| tmp_str = format (0, "%s", loc_set->name); |
| } |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2(VL_API_ONE_GET_MAP_REQUEST_ITR_RLOCS_REPLY, |
| ({ |
| strncpy((char *) rmp->locator_set_name, (char *) tmp_str, |
| ARRAY_LEN(rmp->locator_set_name) - 1); |
| })); |
| /* *INDENT-ON* */ |
| |
| vec_free (tmp_str); |
| } |
| |
| static void |
| vl_api_show_one_pitr_t_handler (vl_api_show_one_pitr_t * mp) |
| { |
| unix_shared_memory_queue_t *q = NULL; |
| vl_api_show_one_pitr_reply_t *rmp = NULL; |
| lisp_cp_main_t *lcm = vnet_lisp_cp_get_main (); |
| mapping_t *m; |
| locator_set_t *ls = 0; |
| u8 *tmp_str = 0; |
| int rv = 0; |
| |
| q = vl_api_client_index_to_input_queue (mp->client_index); |
| if (q == 0) |
| { |
| return; |
| } |
| |
| if (!lcm->lisp_pitr) |
| { |
| tmp_str = format (0, "N/A"); |
| } |
| else |
| { |
| m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index); |
| if (~0 != m->locator_set_index) |
| { |
| ls = |
| pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index); |
| tmp_str = format (0, "%s", ls->name); |
| } |
| else |
| { |
| tmp_str = format (0, "N/A"); |
| } |
| } |
| vec_add1 (tmp_str, 0); |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2(VL_API_SHOW_ONE_PITR_REPLY, |
| ({ |
| rmp->status = lcm->lisp_pitr; |
| strncpy((char *) rmp->locator_set_name, (char *) tmp_str, |
| ARRAY_LEN(rmp->locator_set_name) - 1); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_show_one_stats_enable_disable_t_handler |
| (vl_api_show_one_stats_enable_disable_t * mp) |
| { |
| vl_api_show_one_stats_enable_disable_reply_t *rmp = NULL; |
| vnet_api_error_t rv = 0; |
| |
| /* *INDENT-OFF* */ |
| REPLY_MACRO2 (VL_API_SHOW_ONE_STATS_ENABLE_DISABLE_REPLY, |
| ({ |
| rmp->is_en = vnet_lisp_stats_enable_disable_state (); |
| })); |
| /* *INDENT-ON* */ |
| } |
| |
| static void |
| vl_api_one_stats_enable_disable_t_handler |
| (vl_api_one_stats_enable_disable_t * mp) |
| { |
| vl_api_one_enable_disable_reply_t *rmp = NULL; |
| |
| vnet_api_error_t rv = vnet_lisp_stats_enable_disable (mp->is_en); |
| REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY); |
| } |
| |
| static void |
| lisp_fid_addr_to_api (fid_address_t * fid, u8 * dst, u8 * api_eid_type, |
| u8 * prefix_length) |
| { |
| switch (fid_addr_type (fid)) |
| { |
| case FID_ADDR_IP_PREF: |
| *prefix_length = fid_addr_prefix_length (fid); |
| if (fid_addr_ip_version (fid) == IP4) |
| { |
| *api_eid_type = 0; /* ipv4 type */ |
| clib_memcpy (dst, &fid_addr_ippref (fid), 4); |
| } |
| else |
| { |
| *api_eid_type = 1; /* ipv6 type */ |
| clib_memcpy (dst, &fid_addr_ippref (fid), 16); |
| } |
| break; |
| case FID_ADDR_MAC: |
| *api_eid_type = 2; /* l2 mac type */ |
| mac_copy (dst, fid_addr_mac (fid)); |
| break; |
| default: |
| ASSERT (0); |
| } |
| } |
| |
| static void |
| vl_api_one_stats_dump_t_handler (vl_api_one_stats_dump_t * mp) |
| { |
| vl_api_one_stats_details_t *rmp; |
| lisp_api_stats_t *stats, *stat; |
| u8 rv = 0; |
| |
| stats = vnet_lisp_get_stats (); |
| vec_foreach (stat, stats) |
| { |
| /* *INDENT-OFF* */ |
| REPLY_DETAILS (VL_API_ONE_STATS_DETAILS, |
| ({ |
| lisp_fid_addr_to_api (&stat->deid, rmp->deid, &rmp->eid_type, |
| &rmp->deid_pref_len); |
| lisp_fid_addr_to_api (&stat->seid, rmp->seid, &rmp->eid_type, |
| &rmp->seid_pref_len); |
| rmp->vni = clib_host_to_net_u32 (stat->vni); |
| |
| rmp->is_ip4 = ip_addr_version (&stat->rmt_rloc) == IP4 ? 1 : 0; |
| ip_address_copy_addr (rmp->rloc, &stat->rmt_rloc); |
| ip_address_copy_addr (rmp->lloc, &stat->loc_rloc); |
| |
| rmp->pkt_count = clib_host_to_net_u32 (stat->stats.pkt_count); |
| rmp->bytes = clib_host_to_net_u32 (stat->stats.bytes); |
| })); |
| /* *INDENT-ON* */ |
| } |
| } |
| |
| /* |
| * one_api_hookup |
| * Add vpe's API message handlers to the table. |
| * vlib has alread mapped shared memory and |
| * added the client registration handlers. |
| * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process() |
| */ |
| #define vl_msg_name_crc_list |
| #include <vnet/vnet_all_api_h.h> |
| #undef vl_msg_name_crc_list |
| |
| static void |
| setup_message_id_table (api_main_t * am) |
| { |
| #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id); |
| foreach_vl_msg_name_crc_one; |
| #undef _ |
| } |
| |
| static clib_error_t * |
| one_api_hookup (vlib_main_t * vm) |
| { |
| api_main_t *am = &api_main; |
| |
| #define _(N,n) \ |
| vl_msg_api_set_handlers(VL_API_##N, #n, \ |
| vl_api_##n##_t_handler, \ |
| vl_noop_handler, \ |
| vl_api_##n##_t_endian, \ |
| vl_api_##n##_t_print, \ |
| sizeof(vl_api_##n##_t), 1); |
| foreach_vpe_api_msg; |
| #undef _ |
| |
| /* |
| * Set up the (msg_name, crc, message-id) table |
| */ |
| setup_message_id_table (am); |
| |
| return 0; |
| } |
| |
| VLIB_API_INIT_FUNCTION (one_api_hookup); |
| |
| /* |
| * fd.io coding-style-patch-verification: ON |
| * |
| * Local Variables: |
| * eval: (c-set-style "gnu") |
| * End: |
| */ |