diff options
Diffstat (limited to 'utils/sysrepo-plugins/hicn-plugin/plugin/model/hicn_model.c')
| -rw-r--r-- | utils/sysrepo-plugins/hicn-plugin/plugin/model/hicn_model.c | 1455 |
1 files changed, 0 insertions, 1455 deletions
diff --git a/utils/sysrepo-plugins/hicn-plugin/plugin/model/hicn_model.c b/utils/sysrepo-plugins/hicn-plugin/plugin/model/hicn_model.c deleted file mode 100644 index b49839c53..000000000 --- a/utils/sysrepo-plugins/hicn-plugin/plugin/model/hicn_model.c +++ /dev/null @@ -1,1455 +0,0 @@ -/* -* Copyright (c) 2019 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. -*/ - -#define _GNU_SOURCE - -#include <stdio.h> -#include <malloc.h> -#include <sysrepo/xpath.h> -#include <inttypes.h> -#include <unistd.h> -#include <pthread.h> - - - -#include <sched.h> -/* Hicn headers */ - -#include <vapi/hicn.api.vapi.h> -#include <hicn/api/ip_address.h> -#include "../hicn_plugin.h" -#include "../hicn_vpp_comm.h" -#include "hicn_model.h" -#include "tlock.h" - - -DEFINE_VAPI_MSG_IDS_HICN_API_JSON - - -// Shared local variables between state and RPCs - -volatile hicn_state_t * hicn_state = NULL; -volatile hicn_strategy_t * hicn_strategy = NULL; -volatile hicn_strategies_t * hicn_strategies =NULL; -volatile hicn_route_t * hicn_route = NULL; -volatile hicn_face_ip_params_t * hicn_face_ip_params = NULL; -volatile hicn_faces_t * hicn_faces = NULL; -//volatile hicn_face_stat_t * hicn_face_stat=NULL; -struct hicn_faces_s * current = NULL; -//volatile hicn_state_face_t * hicn_state_face=NULL; - - -static int init_buffer(void){ - - hicn_state = memalign(MEM_ALIGN, sizeof(hicn_state_t) ); - memset((hicn_state_t *)hicn_state, 0 , sizeof(hicn_state_t) ); - - hicn_strategy = memalign(MEM_ALIGN, sizeof(hicn_strategy_t) ); - memset((hicn_strategy_t *) hicn_strategy, 0 , sizeof(hicn_strategy_t) ); - - hicn_strategies = memalign(MEM_ALIGN, sizeof(hicn_strategies_t) ); - memset((hicn_strategies_t *) hicn_strategies, 0 , sizeof(hicn_strategies_t) ); - - hicn_route = memalign(MEM_ALIGN, sizeof(hicn_route_t) ); - memset((hicn_route_t *) hicn_route, 0 , sizeof(hicn_route_t) ); - - hicn_faces = memalign(MEM_ALIGN, sizeof(hicn_faces_t) ); - hicn_faces->next=memalign(MEM_ALIGN, sizeof(struct hicn_faces_s)); - current=hicn_faces->next; - -// hicn_state_face = memalign(MEM_ALIGN, sizeof(hicn_state_face_t) ); -// memset((hicn_state_face_t *) hicn_state_face, 0, sizeof(hicn_state_face_t)); - - int retval=-1; - ARG_CHECK6(retval, hicn_state, hicn_strategy, hicn_strategies, hicn_route, current, hicn_faces); - hicn_faces->nface=0; - retval=0; - - return retval; -} - - -static int init_face_pool(struct hicn_faces_s * head){ - - ARG_CHECK(HICN_EINVAL, head); - for(int i=0; i<MAX_FACE_POOL; i++){ - head->next=memalign(MEM_ALIGN, sizeof(struct hicn_faces_s)); - head=head->next; - SRP_LOG_DBG_MSG("Allocated\n"); - } - head->next=NULL; - return HICN_OK; - -} - -static inline void state_cache(vapi_msg_hicn_api_node_stats_get_reply * resp){ - hicn_state->pkts_processed = resp->payload.pkts_processed; - hicn_state->pkts_interest_count = resp->payload.pkts_interest_count; - hicn_state->pkts_data_count = resp->payload.pkts_data_count; - hicn_state->pkts_from_cache_count = resp->payload.pkts_from_cache_count; - hicn_state->pkts_no_pit_count = resp->payload.pkts_no_pit_count; - hicn_state->pit_expired_count = resp->payload.pit_expired_count; - hicn_state->cs_expired_count = resp->payload.cs_expired_count; - hicn_state->cs_lru_count = resp->payload.cs_lru_count; - hicn_state->pkts_drop_no_buf = resp->payload.pkts_drop_no_buf; - hicn_state->interests_aggregated = resp->payload.interests_aggregated; - hicn_state->interests_retx = resp->payload.interests_retx; - hicn_state->pit_entries_count = resp->payload.pit_entries_count; - hicn_state->cs_entries_count = resp->payload.cs_entries_count; - hicn_state->cs_entries_ntw_count = resp->payload.cs_entries_ntw_count; - SRP_LOG_DBG_MSG("state cached"); -} - - -static inline void state_update(sr_val_t * vals ){ - sr_val_set_xpath(&vals[0], "/hicn:hicn-state/states/pkts_processed"); - vals[0].type = SR_UINT64_T; - vals[0].data.uint64_val = hicn_state->pkts_processed; - - sr_val_set_xpath(&vals[1], "/hicn:hicn-state/states/pkts_interest_count"); - vals[1].type = SR_UINT64_T; - vals[1].data.uint64_val = hicn_state->pkts_interest_count; - - sr_val_set_xpath(&vals[2], "/hicn:hicn-state/states/pkts_data_count"); - vals[2].type = SR_UINT64_T; - vals[2].data.uint64_val = hicn_state->pkts_data_count; - - sr_val_set_xpath(&vals[3], "/hicn:hicn-state/states/pkts_from_cache_count"); - vals[3].type = SR_UINT64_T; - vals[3].data.uint64_val = hicn_state->pkts_from_cache_count; - - sr_val_set_xpath(&vals[4], "/hicn:hicn-state/states/pkts_no_pit_count"); - vals[4].type = SR_UINT64_T; - vals[4].data.uint64_val = hicn_state->pkts_no_pit_count; - - sr_val_set_xpath(&vals[5], "/hicn:hicn-state/states/pit_expired_count"); - vals[5].type = SR_UINT64_T; - vals[5].data.uint64_val = hicn_state->pit_expired_count; - - sr_val_set_xpath(&vals[6], "/hicn:hicn-state/states/cs_expired_count"); - vals[6].type = SR_UINT64_T; - vals[6].data.uint64_val = hicn_state->cs_expired_count; - - sr_val_set_xpath(&vals[7], "/hicn:hicn-state/states/cs_lru_count"); - vals[7].type = SR_UINT64_T; - vals[7].data.uint64_val = hicn_state->cs_lru_count; - - sr_val_set_xpath(&vals[8], "/hicn:hicn-state/states/pkts_drop_no_buf"); - vals[8].type = SR_UINT64_T; - vals[8].data.uint64_val = hicn_state->pkts_drop_no_buf; - - sr_val_set_xpath(&vals[9], "/hicn:hicn-state/states/interests_aggregated"); - vals[9].type = SR_UINT64_T; - vals[9].data.uint64_val = hicn_state->interests_aggregated; - - sr_val_set_xpath(&vals[10], "/hicn:hicn-state/states/interests_retx"); - vals[10].type = SR_UINT64_T; - vals[10].data.uint64_val = hicn_state->interests_retx; - - sr_val_set_xpath(&vals[11], - "/hicn:hicn-state/states/interests_hash_collision"); - vals[11].type = SR_UINT64_T; - vals[11].data.uint64_val = hicn_state->interests_hash_collision; - - sr_val_set_xpath(&vals[12], "/hicn:hicn-state/states/pit_entries_count"); - vals[12].type = SR_UINT64_T; - vals[12].data.uint64_val = hicn_state->pit_entries_count; - - sr_val_set_xpath(&vals[13], "/hicn:hicn-state/states/cs_entries_count"); - vals[13].type = SR_UINT64_T; - vals[13].data.uint64_val = hicn_state->cs_entries_count; - - sr_val_set_xpath(&vals[14], "/hicn:hicn-state/states/cs_entries_ntw_count"); - vals[14].type = SR_UINT64_T; - vals[14].data.uint64_val = hicn_state->cs_entries_ntw_count; -} - -static inline void strategies_update(sr_val_t * vals ){ - sr_val_set_xpath(&vals[0], "/hicn:hicn-state/strategies/n_strategies"); - vals[0].type = SR_UINT8_T; - vals[0].data.uint8_val = hicn_strategies->n_strategies; - - sr_val_set_xpath(&vals[1], "/hicn:hicn-state/strategies/strategy_id"); - vals[1].type = SR_UINT32_T; - vals[1].data.uint32_val = hicn_strategies->strategy_id[0]; -} - -static inline void route_update(sr_val_t * vals ){ - sr_val_set_xpath(&vals[0], "/hicn:hicn-state/routes/faceids"); - vals[0].type = SR_UINT16_T; - vals[0].data.uint32_val = hicn_route->faceids[0]; - - sr_val_set_xpath(&vals[1], "/hicn:hicn-state/routes/strategy_id"); - vals[1].type = SR_UINT32_T; - vals[1].data.uint32_val = hicn_route->strategy_id; -} - -static inline int faces_update(sr_val_t * vals, uint32_t nleaves){ - - struct hicn_faces_s * temp = hicn_faces->next; - int face =0; - - for(int count=0; count<nleaves; count++){ - - - // This part must be removed once the faceid is provided by the dump msg - vapi_msg_hicn_api_face_ip_params_get *msg; - vapi_msg_hicn_api_face_ip_params_get_reply *resp; - msg = vapi_alloc_hicn_api_face_ip_params_get(g_vapi_ctx_instance); - msg->payload.faceid = temp->face.faceid; - vapi_msg_hicn_api_face_ip_params_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_face_ip_params_get_reply_ntoh(resp); - if(!resp->payload.retval){ - SRP_LOG_DBG("faceid(%d)-->intfc(%d)", temp->face.faceid, resp->payload.swif); - temp->face.intfc= resp->payload.swif; - } - - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/intfc", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT32_T; - vals[face].data.uint32_val = temp->face.intfc; - - - face++; - - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/irx_packets", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.irx_packets; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/irx_bytes", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.irx_bytes; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/itx_packets", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.itx_packets; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/itx_bytes", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.itx_bytes; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/drx_packets", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.drx_packets; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/drx_bytes", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.drx_bytes; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/dtx_packets", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.dtx_packets; - - face++; - - sr_val_build_xpath(&vals[face], "%s[faceid='%d']/dtx_bytes", "/hicn:hicn-state/faces/face", - temp->face.faceid); - vals[face].type = SR_UINT64_T; - vals[face].data.uint64_val = temp->face.dtx_bytes; - - face++; - - SRP_LOG_DBG(" **********************face is: %d-%d-%d ****************\n",temp->face.dtx_bytes,temp->face.drx_bytes,temp->face.faceid); - - printf("%" PRId64 "\n", temp->face.drx_bytes); - - temp=temp->next; - - } - SRP_LOG_DBG_MSG("Faces state updated \n"); - return SR_ERR_OK; -} - -static int hicn_state_states_cb(const char *xpath, sr_val_t **values, - size_t *values_cnt, uint64_t request_id, - const char *original_xpath, void *private_ctx) { - sr_val_t *vals; - int rc; - enum locks_name state; - state=lstate; - SRP_LOG_DBG("Requesting state data for '%s'", xpath); - - if (!sr_xpath_node_name_eq(xpath, "states")) { - *values = NULL; - *values_cnt = 0; - return SR_ERR_OK; - } - - rc = sr_new_values(NSTATE_LEAVES, &vals); - if (SR_ERR_OK != rc) { - return rc; - } - - SRP_LOG_DBG("Requesting state data for '%s'", xpath); - tlock(state); - state_update(vals); - tunlock(state); - - *values = vals; - *values_cnt = NSTATE_LEAVES; - - return SR_ERR_OK; -} - -static int hicn_state_strategies_cb(const char *xpath, sr_val_t **values, - size_t *values_cnt, uint64_t request_id, - const char *original_xpath, void *private_ctx) { - sr_val_t *vals; - int rc; - enum locks_name strategies; - strategies=lstrategies; - - - - if (! sr_xpath_node_name_eq(xpath, "strategies")) { - SRP_LOG_DBG_MSG("Requesting state is not for strategies"); - *values = NULL; - *values_cnt = 0; - return SR_ERR_OK; - } - - - rc = sr_new_values(NSTRATEGIES_LEAVES, &vals); - if (SR_ERR_OK != rc) { - return rc; - } - - SRP_LOG_DBG("Requesting state data for '%s'", xpath); - tlock(strategies); - strategies_update(vals); - tunlock(strategies); - - *values = vals; - *values_cnt = NSTRATEGIES_LEAVES; - return SR_ERR_OK; - - } - - -static int hicn_state_route_cb(const char *xpath, sr_val_t **values, - size_t *values_cnt, uint64_t request_id, - const char *original_xpath, void *private_ctx) { - sr_val_t *vals; - int rc; - enum locks_name route; - route=lroute; - - - if (! sr_xpath_node_name_eq(xpath, "routes")) { - SRP_LOG_DBG_MSG("Requesting state is not for routes"); - *values = NULL; - *values_cnt = 0; - return SR_ERR_OK; - } - - rc = sr_new_values(NROUTE_LEAVES, &vals); - if (SR_ERR_OK != rc) { - return rc; - } - - SRP_LOG_DBG("Requesting state data for '%s'", xpath); - tlock(route); - route_update(vals); - tunlock(route); - - *values = vals; - *values_cnt = NROUTE_LEAVES; - return SR_ERR_OK; - - } - - - static int hicn_state_faces_cb(const char *xpath, sr_val_t **values, - size_t *values_cnt, uint64_t request_id, - const char *original_xpath, void *private_ctx) { - sr_val_t *vals; - int rc; - enum locks_name faces; - faces=lfaces; - uint32_t NFACES_NODES = hicn_faces->nface * FACES_CHILDREN; - - if (! sr_xpath_node_name_eq(xpath, "faces")) { - SRP_LOG_DBG_MSG("Requesting state is not for faces"); - *values = NULL; - *values_cnt = 0; - return SR_ERR_OK; - } - - // We should only consider the number of leaves not the head of list(faceid) - rc = sr_new_values(NFACES_NODES, &vals); - if (SR_ERR_OK != rc) { - return rc; - } - - SRP_LOG_DBG("Requesting state data for '%s'", xpath); - - tlock(faces); - SRP_LOG_DBG("**********NFACES-LEAVES '%d' *********", NFACES_NODES); - faces_update(vals, NFACES_NODES/FACES_CHILDREN); - tunlock(faces); - //hicn_faces->nface=0; - *values = vals; - *values_cnt = NFACES_NODES; - return SR_ERR_OK; - - } - -/** -* @brief Callback to be called by any config change of "/hicn:/" leaf. -*/ -static int hicn_node_params_set_cb(sr_session_ctx_t *session, const char *xpath, - sr_notif_event_t event, void *private_ctx) { - sr_change_iter_t *iter = NULL; - sr_change_oper_t op = SR_OP_CREATED; - sr_val_t *old_val = NULL; - sr_val_t *new_val = NULL; - sr_xpath_ctx_t xpath_ctx = { - 0, - }; - int rc = SR_ERR_OK, op_rc = SR_ERR_OK; - // no-op for apply, we only care about SR_EV_ENABLED, SR_EV_VERIFY, - // SR_EV_ABORT - if (SR_EV_APPLY == event) { - return SR_ERR_OK; - } - - // get changes iterator - rc = sr_get_changes_iter(session, xpath, &iter); - if (SR_ERR_OK != rc) { - SRP_LOG_ERR("Unable to retrieve change iterator: %s", sr_strerror(rc)); - return rc; - } - - vapi_msg_hicn_api_node_params_set *msg; - vapi_msg_hicn_api_node_params_set_reply *resp = NULL; - msg = vapi_alloc_hicn_api_node_params_set(g_vapi_ctx_instance); - SRP_LOG_DBG("H:recv msgid [%d]\n", msg->header._vl_msg_id); \ - - // iterate over all changes - while ((SR_ERR_OK == op_rc || event == SR_EV_ABORT) && - (SR_ERR_OK == - (rc = sr_get_change_next(session, iter, &op, &old_val, &new_val)))) { - if (!strcmp(new_val->xpath, "/hicn:hicn-conf/params/enable_disable")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.bool_val); - msg->payload.enable_disable = new_val->data.bool_val; - } else if (!strcmp(new_val->xpath, "/hicn:hicn-conf/params/pit_max_size")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.int32_val); - msg->payload.pit_max_size = new_val->data.int32_val; - } else if (!strcmp(new_val->xpath, "/hicn:hicn-conf/params/cs_max_size")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.int32_val); - msg->payload.cs_max_size = new_val->data.int32_val; - } else if (!strcmp(new_val->xpath, - "/hicn:hicn-conf/params/cs_reserved_app")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.int32_val); - msg->payload.cs_reserved_app = new_val->data.int32_val; - } else if (!strcmp(new_val->xpath, - "/hicn:hicn-conf/params/pit_dflt_lifetime_sec")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.decimal64_val); - msg->payload.pit_dflt_lifetime_sec = new_val->data.decimal64_val; - } else if (!strcmp(new_val->xpath, - "/hicn:hicn-conf/params/pit_min_lifetime_sec")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.decimal64_val); - msg->payload.pit_min_lifetime_sec = new_val->data.decimal64_val; - } else if (!strcmp(new_val->xpath, - "/hicn:hicn-conf/params/pit_max_lifetime_sec")) { - SRP_LOG_DBG("A change detected in '%s', op=%d", - new_val ? new_val->xpath : old_val->xpath, - new_val->data.decimal64_val); - msg->payload.pit_max_lifetime_sec = new_val->data.decimal64_val; - } - - switch (op) { - case SR_OP_CREATED: - case SR_OP_MODIFIED: - op_rc = SR_ERR_OK; // OK - break; - case SR_OP_DELETED: - op_rc = SR_ERR_OPERATION_FAILED; // ERROR - break; - default: - break; - } - sr_xpath_recover(&xpath_ctx); - if (SR_ERR_INVAL_ARG == op_rc) { - sr_set_error(session, "You are not allowed to change the schema.", - new_val ? new_val->xpath : old_val->xpath); - } - sr_free_val(old_val); - sr_free_val(new_val); - } - - vapi_msg_hicn_api_node_params_set_hton(msg); - - params_send(msg, resp); - - vapi_msg_hicn_api_node_params_set_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - sr_free_change_iter(iter); - return SR_ERR_OK; - } - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to get hicn param in vpp. -*/ -static int hicn_node_params_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn node parameter received successfully"); - vapi_msg_hicn_api_node_params_get *msg; - vapi_msg_hicn_api_node_params_get_reply *resp; - - msg = vapi_alloc_hicn_api_node_params_get(g_vapi_ctx_instance); - - - - - vapi_msg_hicn_api_node_params_get_hton(msg); - params_send(msg, resp); - vapi_msg_hicn_api_node_params_get_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to get hicn stat in vpp. -*/ -static int hicn_node_stat_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn status received successfully"); - vapi_msg_hicn_api_node_stats_get *msg; - vapi_msg_hicn_api_node_stats_get_reply *resp; - enum locks_name state; - state=lstate; - msg = vapi_alloc_hicn_api_node_stats_get(g_vapi_ctx_instance); - - vapi_msg_hicn_api_node_stats_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_node_stats_get_reply_ntoh(resp); - - if(resp->payload.retval){ - SRP_LOG_DBG_MSG("Error updating state"); - return SR_ERR_OPERATION_FAILED; - } - tlock(state); - - state_cache(resp); - - tunlock(state); - return SR_ERR_OK; - -} - -/** -* @brief API to get hicn strategy in vpp. -*/ -static int hicn_strategy_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn strategy receive successfully"); - vapi_msg_hicn_api_strategy_get *msg; - vapi_msg_hicn_api_strategy_get_reply *resp; - - msg = vapi_alloc_hicn_api_strategy_get(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - msg->payload.strategy_id = input[0].data.uint32_val; - - vapi_msg_hicn_api_strategy_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_strategy_get_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to get hicn strategies in vpp. -*/ -static int hicn_strategies_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn strategies received successfully"); - vapi_msg_hicn_api_strategies_get *msg; - vapi_msg_hicn_api_strategies_get_reply *resp; - - msg = vapi_alloc_hicn_api_strategies_get(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - - vapi_msg_hicn_api_strategies_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_strategies_get_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to get hicn route in vpp. -*/ -static int hicn_route_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn route receive successfully"); - vapi_msg_hicn_api_route_get *msg; - vapi_msg_hicn_api_route_get_reply *resp; - - msg = vapi_alloc_hicn_api_route_get(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,B32); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - - - msg->payload.len = input[2].data.uint8_val; - - vapi_msg_hicn_api_route_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_route_get_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to add hicn route nhops in vpp. -*/ -static int hicn_route_nhops_add_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn route nhops add received successfully"); - vapi_msg_hicn_api_route_nhops_add *msg; - vapi_msg_hicn_api_route_nhops_add_reply *resp; - - msg = vapi_alloc_hicn_api_route_nhops_add(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,4); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - msg->payload.len = input[2].data.uint8_val; - msg->payload.face_ids[0] = input[3].data.uint32_val; - msg->payload.face_ids[1] = input[4].data.uint32_val; - msg->payload.face_ids[2] = input[5].data.uint32_val; - msg->payload.face_ids[3] = input[6].data.uint32_val; - msg->payload.face_ids[4] = input[7].data.uint32_val; - msg->payload.face_ids[5] = input[8].data.uint32_val; - msg->payload.face_ids[6] = input[9].data.uint32_val; - msg->payload.n_faces = input[10].data.uint8_val; - - vapi_msg_hicn_api_route_nhops_add_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_route_nhops_add_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to del hicn route in vpp. -*/ -static int hicn_route_del_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn route del received successfully"); - vapi_msg_hicn_api_route_del *msg; - vapi_msg_hicn_api_route_del_reply *resp; - - msg = vapi_alloc_hicn_api_route_del(g_vapi_ctx_instance); - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,B32); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - - msg->payload.len = input[2].data.uint8_val; - - vapi_msg_hicn_api_route_del_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_route_del_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to get face ip params in hicn in vpp. -*/ -static int hicn_face_ip_params_get_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn face ip params get received successfully"); - vapi_msg_hicn_api_face_ip_params_get *msg; - vapi_msg_hicn_api_face_ip_params_get_reply *resp; - - msg = vapi_alloc_hicn_api_face_ip_params_get(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - msg->payload.faceid = input[0].data.uint32_val; - - vapi_msg_hicn_api_face_ip_params_get_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_face_ip_params_get_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG("faceid(%d)-->intfc(%d)",input[0].data.uint32_val, resp->payload.swif); - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; - -} - -/** -* @brief API to get face ip params in hicn in vpp. -*/ -static int hicn_punting_add_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn punting add received successfully"); - // allocate memory msg and resp - vapi_msg_hicn_api_punting_add *msg; - vapi_msg_hicn_api_punting_add_reply *resp; - - msg = vapi_alloc_hicn_api_punting_add(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - // store this IP address in sa: - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,B32); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp =(unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - msg->payload.len = input[2].data.uint8_val; - msg->payload.swif = input[3].data.uint32_val; - - - vapi_msg_hicn_api_punting_add_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_punting_add_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to del hicn route nhops in vpp. -*/ -static int hicn_route_nhops_del_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn route nhop del received successfully"); - // allocate memory msg and resp - vapi_msg_hicn_api_route_nhop_del *msg; - vapi_msg_hicn_api_route_nhop_del_reply *resp; - - msg = vapi_alloc_hicn_api_route_nhop_del(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - // store this IP address in sa: - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,B32); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - - msg->payload.len = input[2].data.uint8_val; - msg->payload.faceid = input[3].data.uint32_val; - - vapi_msg_hicn_api_route_nhop_del_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_route_nhop_del_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to del hicn punting in vpp. -*/ -static int hicn_punting_del_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn punting del received successfully"); - // allocate memory msg and resp - vapi_msg_hicn_api_punting_del *msg; - vapi_msg_hicn_api_punting_del_reply *resp; - - msg = vapi_alloc_hicn_api_punting_del(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - - - if(strcmp(input[0].data.string_val,"-1")){ - - struct sockaddr_in sa; - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.prefix[0],tmp,B32); - - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.prefix[0],tmp,B64); - memcpy(&msg->payload.prefix[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - - msg->payload.len = input[2].data.uint8_val; - msg->payload.swif = input[3].data.uint32_val; - - vapi_msg_hicn_api_punting_del_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_punting_del_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to del hicn face ip in vpp. -*/ -static int hicn_face_ip_del_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn face ip del received successfully"); - // allocate memory msg and resp - vapi_msg_hicn_api_face_ip_del *msg; - vapi_msg_hicn_api_face_ip_del_reply *resp; - - msg = vapi_alloc_hicn_api_face_ip_del(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - msg->payload.faceid = input[0].data.uint32_val; - - vapi_msg_hicn_api_face_ip_del_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_face_ip_del_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - -/** -* @brief API to del hicn face ip in vpp. -*/ -static int hicn_face_ip_add_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - - SRP_LOG_DBG_MSG("hicn face ip add received successfully"); - - - vapi_msg_hicn_api_face_ip_add *msg; - vapi_msg_hicn_api_face_ip_add_reply *resp; - - msg = vapi_alloc_hicn_api_face_ip_add(g_vapi_ctx_instance); - SRP_LOG_DBG("msg id:%d",msg->header._vl_msg_id); - if(strcmp(input[0].data.string_val,"-1")){ - struct sockaddr_in sa; - inet_pton(AF_INET, input[0].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *) &sa.sin_addr.s_addr; - memcpy(&msg->payload.local_addr[0],tmp,B32); - - }else if(strcmp(input[1].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[1].data.string_val, dst); - unsigned char * tmp = (unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.local_addr[0],tmp,B64); - memcpy(&msg->payload.local_addr[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - if(strcmp(input[2].data.string_val,"-1")){ - - struct sockaddr_in sa; - inet_pton(AF_INET, input[2].data.string_val, &(sa.sin_addr)); - unsigned char * tmp = (unsigned char *)&sa.sin_addr.s_addr; - memcpy(&msg->payload.remote_addr[0],tmp,B32); - - - }else if(strcmp(input[3].data.string_val,"-1")){ - - void *dst = malloc(sizeof(struct in6_addr)); - inet_pton(AF_INET6, input[3].data.string_val, dst); - unsigned char * tmp =(unsigned char *) ((struct in6_addr *)dst)->s6_addr; - memcpy(&msg->payload.remote_addr[0],tmp,B64); - memcpy(&msg->payload.remote_addr[1],tmp+B64,B64); - - }else{ - SRP_LOG_DBG_MSG("Invalid local IP address"); - return SR_ERR_OPERATION_FAILED; - } - - msg->payload.swif = input[4].data.uint32_val; // This is the idx number of interface - - - vapi_msg_hicn_api_face_ip_add_hton(msg); - params_send(msg,resp); - vapi_msg_hicn_api_face_ip_add_reply_ntoh(resp); - - if(!resp->payload.retval){ - SRP_LOG_DBG_MSG("Successfully done"); - return SR_ERR_OK; - } - - SRP_LOG_DBG_MSG("Operation failed"); - return SR_ERR_OPERATION_FAILED; -} - - -static vapi_error_e -hicn_api_face_stats_dump_cb(struct vapi_ctx_s *ctx, void *callback_ctx, - vapi_error_e rv, bool is_last, - vapi_payload_hicn_api_face_stats_details *reply) -{ - - static int counter = 0; -/* - UNUSED(ctx); UNUSED(rv); UNUSED(is_last); - //struct elt **stackp; - ARG_CHECK2(VAPI_EINVAL, callback_ctx, reply); - stackp = (struct elt**) callback_ctx; - SRP_LOG_DBG("reply: %d:%d:%d", reply->faceid,reply->dtx_packets,reply->irx_packets); - - vapi_payload_hicn_api_face_stats_details *passed; - ARG_CHECK2(VAPI_EINVAL, callback_ctx, reply); - passed = (vapi_payload_hicn_api_face_stats_details *) callback_ctx; - *passed = *reply; - SRP_LOG_DBG("reply %d", reply->faceid);*/ - - tlock(lfaces); - if (reply!=NULL){ - - current->face.faceid = reply->faceid; - current->face.intfc = 1; - current->face.irx_packets = reply->irx_packets; - current->face.irx_bytes = reply->irx_bytes; - current->face.itx_packets = reply->itx_packets; - current->face.itx_bytes = reply->itx_bytes; - current->face.drx_packets = reply->drx_packets; - current->face.drx_bytes = reply->drx_bytes; - current->face.dtx_packets = reply->dtx_packets; - current->face.dtx_bytes = reply->dtx_bytes; - //hicn_faces->nface++; // Increment the number of faces - counter++; - current = current->next; - //current->next = memalign(MEM_ALIGN, sizeof(hicn_faces_t)); - SRP_LOG_DBG_MSG("---------Face------- \n"); - SRP_LOG_DBG("reply %d", reply->faceid); - SRP_LOG_DBG("reply %d", reply->drx_bytes); - SRP_LOG_DBG("reply %d", reply->dtx_bytes); - - }else - { - hicn_faces->nface=counter; - counter=0; - current=hicn_faces->next; - } - tunlock(lfaces); - return SR_ERR_OK; -} - -/** -* @brief API to del hicn face state details in vpp. -*/ - -static int hicn_face_stats_details_cb(const char *xpath, const sr_val_t *input, - const size_t input_cnt, sr_val_t **output, - size_t *output_cnt, void *private_ctx) { - //struct elt* stack=NULL ; - SRP_LOG_DBG_MSG("hicn face state details received successfully"); - vapi_payload_hicn_api_face_stats_details resp={0}; - vapi_msg_hicn_api_face_stats_dump *msg; - msg = vapi_alloc_hicn_api_face_stats_dump(g_vapi_ctx_instance); - vapi_hicn_api_face_stats_dump(g_vapi_ctx_instance, msg, hicn_api_face_stats_dump_cb, &resp); - return SR_ERR_OK; -} - - -/** -* @brief Thread to update the state -*/ -static void *state_thread(void *arg) { - - // mapping can be retrieved by cpuinfo - int map = 0; - cpu_set_t cpuset; - CPU_ZERO(&cpuset); - CPU_SET(map, &cpuset); - - // pin the thread to a core - if (pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpuset)) - { - SRP_LOG_DBG_MSG("Thread pining failed\n"); - exit(1); - } - - vapi_msg_hicn_api_node_stats_get *msg=NULL; - vapi_msg_hicn_api_node_stats_get_reply *resp=NULL; - enum locks_name state; - state=lstate; - - while(true){ - - msg = vapi_alloc_hicn_api_node_stats_get(g_vapi_ctx_instance); - vapi_msg_hicn_api_node_stats_get_hton(msg); - - if (VAPI_OK != vapi_send(g_vapi_ctx_instance, msg)) { - SRP_LOG_DBG_MSG("Sending msg to VPP failed"); - // Here I should think about a recovery method - return NULL; - } - - HICN_VPP_VAPI_RECV; - - vapi_msg_hicn_api_node_stats_get_reply_ntoh(resp); - - if(resp->payload.retval){ - SRP_LOG_DBG_MSG("Error updating state"); - // Here I should think about a recovery method - return NULL; - } - - //vapi_payload_hicn_api_face_stats_details resp_dump={0}; - vapi_msg_hicn_api_face_stats_dump *msg; - msg = vapi_alloc_hicn_api_face_stats_dump(g_vapi_ctx_instance); - vapi_hicn_api_face_stats_dump(g_vapi_ctx_instance, msg, hicn_api_face_stats_dump_cb, current); - - tlock(state); - state_cache(resp); - SRP_LOG_DBG_MSG("state updated"); - tunlock(state); - sleep(1); - - } - return NULL; -} - -/** -* @brief helper function for subscribing all hicn APIs. -*/ -int hicn_subscribe_events(sr_session_ctx_t *session, - sr_subscription_ctx_t **subscription) { - int rc = SR_ERR_OK; - SRP_LOG_DBG_MSG("Subscriging hicn."); - - pthread_t state_tid; - rc = pthread_create((pthread_t *)&state_tid, NULL, state_thread, NULL); - if (rc != 0) { - SRP_LOG_DBG_MSG("Error making hicn state thread"); - return SR_ERR_OPERATION_FAILED; - } - SRP_LOG_DBG_MSG("State thread created successfully."); - - //Initializing the locks - for (int i=0; i<NLOCKS; i++) - ticket_init(i,LOCK_INIT); - - //Initializing the buffer - rc=init_buffer(); - if(rc!= SR_ERR_OK){ - SRP_LOG_DBG_MSG("Problem in initializing the buffers\n"); - goto error; - } - - SRP_LOG_DBG_MSG("buffer initialized successfully."); - - - rc=init_face_pool(current); - - if(rc!= SR_ERR_OK){ - SRP_LOG_DBG_MSG("Problem in initializing the face pool\n"); - goto error; - } - - - SRP_LOG_DBG_MSG("face pool created successfully."); - - - // node state subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:node-params-get", hicn_node_params_get_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription node-params-get\n"); - goto error; - } - - - // node state subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:node-stat-get", hicn_node_stat_get_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription stat-get\n"); - goto error; - } - - // strategies subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:strategy-get", hicn_strategy_get_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription strategy-get\n"); - goto error; - } - - rc = sr_rpc_subscribe(session, "/hicn:strategies-get", - hicn_strategies_get_cb, session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc!= SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription strategies-get\n"); - goto error; - } - - // route subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:route-get", hicn_route_get_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription route-get\n"); - goto error; - } - - rc = sr_rpc_subscribe(session, "/hicn:route-del", hicn_route_del_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription route-del\n"); - goto error; - } - - - // route nhops subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:route-nhops-add", - hicn_route_nhops_add_cb, session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc!= SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription route-nhops-add\n"); - goto error; - } - - rc = sr_rpc_subscribe(session, "/hicn:route-nhops-del", - hicn_route_nhops_del_cb, session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc!= SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription route-nhops-del\n"); - goto error; - } - - - // face ip subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:face-ip-params-get", - hicn_face_ip_params_get_cb, session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription face-ip-params-get\n"); - goto error; - } - - - rc = sr_rpc_subscribe(session, "/hicn:face-ip-add", hicn_face_ip_add_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription face-ip-add\n"); - goto error; - } - - rc = sr_rpc_subscribe(session, "/hicn:face-ip-del", hicn_face_ip_del_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription face-ip-del\n"); - goto error; - } - - // punting subscriptions - - rc = sr_rpc_subscribe(session, "/hicn:punting-add", hicn_punting_add_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription punting-add\n"); - goto error; - } - - rc = sr_rpc_subscribe(session, "/hicn:punting-del", hicn_punting_del_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription punting-del\n"); - goto error; - } - - - rc = sr_rpc_subscribe(session, "/hicn:face-stats-details", hicn_face_stats_details_cb, - session, SR_SUBSCR_CTX_REUSE, subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription face-stats-details\n"); - goto error; - } - - // subscripe for edit-config - rc = sr_subtree_change_subscribe( - session, "/hicn:hicn-conf", hicn_node_params_set_cb, g_vapi_ctx_instance, - 0, SR_SUBSCR_CTX_REUSE | SR_SUBSCR_EV_ENABLED, subscription); - if (SR_ERR_OK != rc) { - SRP_LOG_DBG_MSG("Problem in subscription /hicn:hicn-conf\n"); - goto error; - } - - // subscribe as hicn state data provider - rc = sr_dp_get_items_subscribe(session, "/hicn:hicn-state/states", - hicn_state_states_cb, NULL, SR_SUBSCR_CTX_REUSE, - subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription /hicn:hicn-state/states\n"); - goto error; - } - - rc = sr_dp_get_items_subscribe(session, "/hicn:hicn-state/strategies", - hicn_state_strategies_cb, NULL, SR_SUBSCR_CTX_REUSE, - subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription /hicn:hicn-state/strategies\n"); - goto error; - } - - - rc = sr_dp_get_items_subscribe(session, "/hicn:hicn-state/routes", - hicn_state_route_cb, NULL, SR_SUBSCR_CTX_REUSE, - subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription /hicn:hicn-state/routes\n"); - goto error; - } - - - rc = sr_dp_get_items_subscribe(session, "/hicn:hicn-state/faces", - hicn_state_faces_cb, NULL, SR_SUBSCR_CTX_REUSE, - subscription); - if (rc != SR_ERR_OK) { - SRP_LOG_DBG_MSG("Problem in subscription /hicn:hicn-state/faces\n"); - goto error; - } - - - SRP_LOG_INF_MSG("hicn plugin initialized successfully."); - return SR_ERR_OK; - -error: - SRP_LOG_ERR_MSG("Error by initialization of the hicn plugin."); - sr_plugin_cleanup_cb(session, &g_vapi_ctx_instance); - return rc; -}
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