--- /dev/null
+/*************************************************************************
+*
+* Copyright 2020 highstreet technologies GmbH and others
+*
+* 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 "nts_utils.h"
+#include "utils/log_utils.h"
+#include "utils/sys_utils.h"
+#include "core/framework.h"
+#include "core/session.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <assert.h>
+
+#define MOUNT_POINT_ADDRESSING_METHOD_SCHEMA_XPATH "/nts-network-function:simulation/network-function/mount-point-addressing-method"
+
+cJSON* ves_create_common_event_header(const char *domain, const char *event_type, const char *source_name, const char *priority, int seq_id) {
+ assert(domain);
+ assert(event_type);
+ assert(source_name);
+ assert(priority);
+
+ char *eventId = 0;
+ long useconds = get_microseconds_since_epoch();
+
+ asprintf(&eventId, "%s-%d", event_type, seq_id);
+ if(eventId == 0) {
+ log_error("asprintf failed");
+ return 0;
+ }
+
+ cJSON *common_event_header = cJSON_CreateObject();
+ if(common_event_header == 0) {
+ log_error("could not create JSON object");
+ free(eventId);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "domain", domain) == 0) {
+ log_error("cJSON AddStringToObject error");
+ free(eventId);
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "eventId", eventId) == 0) {
+ log_error("cJSON AddStringToObject error");
+ free(eventId);
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ free(eventId);
+
+ if(cJSON_AddStringToObject(common_event_header, "eventName", event_type) == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddNumberToObject(common_event_header, "sequence", (double)(seq_id)) == 0) {
+ log_error("cJSON AddNumberToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "priority", priority) == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "reportingEntityId", "") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "reportingEntityName", source_name) == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "sourceId", "") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "sourceName", source_name) == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddNumberToObject(common_event_header, "startEpochMicrosec", (double)(useconds)) == 0) {
+ log_error("cJSON AddNumberToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddNumberToObject(common_event_header, "lastEpochMicrosec", (double)(useconds)) == 0) {
+ log_error("cJSON AddNumberToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "nfNamingCode", "sdn controller") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "nfVendorName", "sdn") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "timeZoneOffset", "+00:00") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "version", "4.1") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ if(cJSON_AddStringToObject(common_event_header, "vesEventListenerVersion", "7.2") == 0) {
+ log_error("cJSON AddStringToObject error");
+ cJSON_Delete(common_event_header);
+ return 0;
+ }
+
+ return common_event_header;
+}
+
+nts_mount_point_addressing_method_t nts_mount_point_addressing_method_get(sr_session_ctx_t *current_session) {
+ assert_session();
+
+ nts_mount_point_addressing_method_t ret = UNKNOWN_MAPPING;
+
+ int rc;
+ bool session_started = false;
+ if(current_session == 0) {
+ rc = sr_session_start(session_connection, SR_DS_RUNNING, ¤t_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not start sysrepo session");
+ return ret;
+ }
+ session_started = true;
+ }
+
+ sr_val_t *value = 0;
+ rc = sr_get_item(session_running, MOUNT_POINT_ADDRESSING_METHOD_SCHEMA_XPATH, 0, &value);
+ if(rc == SR_ERR_OK) {
+ if(strcmp(value->data.enum_val, "host-mapping") == 0) {
+ ret = HOST_MAPPING;
+ }
+ else {
+ ret = DOCKER_MAPPING;
+ }
+ sr_free_val(value);
+ }
+
+ if(session_started) {
+ rc = sr_session_stop(current_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not stop sysrepo session");
+ return ret;
+ }
+ }
+
+ return ret;
+}
+
+// checkAS authentication via certificate not supported yet
+ves_details_t *ves_endpoint_details_get(sr_session_ctx_t *current_session) {
+ assert_session();
+
+ int rc;
+ bool session_started = false;
+ if(current_session == 0) {
+ rc = sr_session_start(session_connection, SR_DS_RUNNING, ¤t_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not start sysrepo session");
+ return 0;
+ }
+ session_started = true;
+ }
+
+ struct lyd_node *data = 0;
+ char *xpath_to_get;
+
+ if(framework_arguments.manager) {
+ xpath_to_get = "/nts-manager:simulation/ves-endpoint";
+ }
+ else {
+ xpath_to_get = "/nts-network-function:simulation/ves-endpoint";
+ }
+
+ rc = sr_get_subtree(current_session, xpath_to_get, 0, &data);
+ if(rc != SR_ERR_OK) {
+ log_error("could not get value for xPath=%s from the running datastore\n", xpath_to_get);
+ if(session_started) {
+ sr_session_stop(current_session);
+ }
+ return 0;
+ }
+
+ if(session_started) {
+ rc = sr_session_stop(current_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not stop sysrepo session");
+ lyd_free(data);
+ return 0;
+ }
+ }
+
+ if(data->child == 0) {
+ log_error("ves-endpoint probably not set yet\n", xpath_to_get);
+ lyd_free(data);
+ return 0;
+ }
+
+ ves_details_t *ret = (ves_details_t *)malloc(sizeof(ves_details_t));
+ if(!ret) {
+ log_error("malloc failed");
+ lyd_free(data);
+ return 0;
+ }
+
+ ret->protocol = 0;
+ ret->ip = 0;
+ ret->port = 0;
+ ret->auth_method = 0;
+ ret->username = 0;
+ ret->password = 0;
+
+ struct lyd_node *chd = 0;
+ LY_TREE_FOR(data->child, chd) {
+ const char *val = ((const struct lyd_node_leaf_list *)chd)->value_str;
+
+ if(strcmp(chd->schema->name, "ves-endpoint-protocol") == 0) {
+ ret->protocol = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "ves-endpoint-ip") == 0) {
+ ret->ip = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "ves-endpoint-port") == 0) {
+ ret->port = ((const struct lyd_node_leaf_list *)chd)->value.uint16;
+ }
+ else if(strcmp(chd->schema->name, "ves-endpoint-auth-method") == 0) {
+ ret->auth_method = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "ves-endpoint-username") == 0) {
+ ret->username = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "ves-endpoint-password") == 0) {
+ ret->password = strdup(val);
+ }
+ }
+ lyd_free(data);
+
+ asprintf(&ret->url, "%s://%s:%d/eventListener/v7", ret->protocol, ret->ip, ret->port);
+ if((ret->protocol == 0) || (ret->ip == 0) || (ret->auth_method == 0) || (ret->username == 0) || (ret->password == 0) || (ret->url == 0)) {
+ free(ret->protocol);
+ free(ret->ip);
+ free(ret->auth_method);
+ free(ret->username);
+ free(ret->password);
+ free(ret->url);
+ free(ret);
+ ret = 0;
+ }
+
+ return ret;
+}
+
+void ves_details_free(ves_details_t *instance) {
+ assert(instance);
+
+ free(instance->protocol);
+ free(instance->ip);
+ free(instance->url);
+ free(instance->auth_method);
+ free(instance->username);
+ free(instance->password);
+ free(instance);
+}
+
+
+// checkAS authentication via certificate not supported yet
+controller_details_t *controller_details_get(sr_session_ctx_t *current_session) {
+ assert_session();
+
+ int rc;
+ bool session_started = false;
+ if(current_session == 0) {
+ rc = sr_session_start(session_connection, SR_DS_RUNNING, ¤t_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not start sysrepo session");
+ return 0;
+ }
+ session_started = true;
+ }
+
+ struct lyd_node *data = 0;
+ char *xpath_to_get;
+
+ if(framework_arguments.manager) {
+ xpath_to_get = "/nts-manager:simulation/sdn-controller";
+ }
+ else {
+ xpath_to_get = "/nts-network-function:simulation/sdn-controller";
+ }
+
+ rc = sr_get_subtree(current_session, xpath_to_get, 0, &data);
+ if(rc != SR_ERR_OK) {
+ log_error("could not get value for xPath=%s from the running datastore\n", xpath_to_get);
+ if(session_started) {
+ sr_session_stop(current_session);
+ }
+ return 0;
+ }
+
+ if(session_started) {
+ rc = sr_session_stop(current_session);
+ if(rc != SR_ERR_OK) {
+ log_error("could not stop sysrepo session");
+ lyd_free(data);
+ return 0;
+ }
+ }
+
+ if(data->child == 0) {
+ log_error("sdn-controller probably not set yet\n");
+ lyd_free(data);
+ return 0;
+ }
+
+ controller_details_t *ret = (controller_details_t *)malloc(sizeof(controller_details_t));
+ if(!ret) {
+ log_error("malloc failed");
+ lyd_free(data);
+ return 0;
+ }
+
+ ret->protocol = 0;
+ ret->ip = 0;
+ ret->port = 0;
+ ret->nc_callhome_port = 0;
+ ret->auth_method = 0;
+ ret->username = 0;
+ ret->password = 0;
+
+ ret->protocol = strdup("http");
+ ret->auth_method = strdup("basic");
+
+ struct lyd_node *chd = 0;
+ LY_TREE_FOR(data->child, chd) {
+ const char *val = ((const struct lyd_node_leaf_list *)chd)->value_str;
+
+ if(strcmp(chd->schema->name, "controller-ip") == 0) {
+ ret->ip = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "controller-port") == 0) {
+ ret->port = ((const struct lyd_node_leaf_list *)chd)->value.uint16;
+ }
+ else if(strcmp(chd->schema->name, "controller-netconf-call-home-port") == 0) {
+ ret->nc_callhome_port = ((const struct lyd_node_leaf_list *)chd)->value.uint16;
+ }
+ else if(strcmp(chd->schema->name, "controller-username") == 0) {
+ ret->username = strdup(val);
+ }
+ else if(strcmp(chd->schema->name, "controller-password") == 0) {
+ ret->password = strdup(val);
+ }
+ }
+ lyd_free(data);
+
+ asprintf(&ret->base_url, "%s://%s:%d", ret->protocol, ret->ip, ret->port);
+ if((ret->protocol == 0) || (ret->ip == 0) || (ret->auth_method == 0) || (ret->username == 0) || (ret->password == 0) || (ret->base_url == 0)) {
+ free(ret->protocol);
+ free(ret->ip);
+ free(ret->auth_method);
+ free(ret->username);
+ free(ret->password);
+ free(ret->base_url);
+ free(ret);
+ ret = 0;
+ }
+
+ return ret;
+}
+
+void controller_details_free(controller_details_t *instance) {
+ assert(instance);
+
+ free(instance->protocol);
+ free(instance->ip);
+ free(instance->base_url);
+ free(instance->auth_method);
+ free(instance->username);
+ free(instance->password);
+ free(instance);
+}
Code Review / sim / o1-interface.git / blobdiff