--- /dev/null
+/*
+==================================================================================
+ Copyright (c) 2018-2019 AT&T Intellectual Property.
+
+ 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 "subscription_response.hpp"
+
+/* The xAPP need only worry about the get_fields from a response, since it does
+not generate a response. Generating response however is included to support testing.
+*/
+
+
+// Primarly for generation
+subscription_response::subscription_response(void){
+
+ e2ap_pdu_obj = 0;
+ e2ap_pdu_obj = (E2N_E2AP_PDU_t *)calloc(1, sizeof(E2N_E2AP_PDU_t));
+ assert(e2ap_pdu_obj != 0);
+
+ successMsg = 0;
+ successMsg = (E2N_SuccessfulOutcome_t *)calloc(1, sizeof(E2N_SuccessfulOutcome_t));
+ assert(successMsg != 0);
+
+ unsuccessMsg = 0;
+ unsuccessMsg = (E2N_UnsuccessfulOutcome_t *)calloc(1, sizeof(E2N_UnsuccessfulOutcome_t));
+ assert(unsuccessMsg != 0);
+
+ IE_array = 0;
+ IE_array = (E2N_RICsubscriptionResponse_IEs_t *)calloc(NUM_SUBSCRIPTION_RESPONSE_IES, sizeof(E2N_RICsubscriptionResponse_IEs_t));
+ assert(IE_array != 0);
+
+ IE_Failure_array = 0;
+ IE_Failure_array = (E2N_RICsubscriptionFailure_IEs_t *)calloc(NUM_SUBSCRIPTION_FAILURE_IES, sizeof(E2N_RICsubscriptionFailure_IEs_t));
+ assert(IE_Failure_array != 0);
+
+ ie_admitted_list = 0;
+ ie_admitted_list = (E2N_RICaction_Admitted_ItemIEs_t *)calloc(INITIAL_RESPONSE_LIST_SIZE, sizeof(E2N_RICaction_Admitted_ItemIEs_t));
+ assert(ie_admitted_list != 0);
+ ie_admitted_list_size = INITIAL_RESPONSE_LIST_SIZE;
+
+ ie_not_admitted_list = 0;
+ ie_not_admitted_list = (E2N_RICaction_NotAdmitted_ItemIEs_t *)calloc(INITIAL_RESPONSE_LIST_SIZE, sizeof(E2N_RICaction_NotAdmitted_ItemIEs_t));
+ assert(ie_not_admitted_list != 0);
+ ie_not_admitted_list_size = INITIAL_RESPONSE_LIST_SIZE;
+
+
+
+
+
+};
+
+
+
+// Clear assigned protocolIE list from RIC indication IE container
+subscription_response::~subscription_response(void){
+
+ mdclog_write(MDCLOG_DEBUG, "Freeing subscription response memory");
+ E2N_RICaction_Admitted_List_t * response_admitted_list = (E2N_RICaction_Admitted_List_t *) &(IE_array[2].value.choice.RICaction_Admitted_List);
+
+ for(int i = 0; i < response_admitted_list->list.size; i++){
+ response_admitted_list->list.array[i] = 0;
+ }
+
+
+ if (response_admitted_list->list.size > 0){
+ free(response_admitted_list->list.array);
+ response_admitted_list->list.array = 0;
+ response_admitted_list->list.size = 0;
+ response_admitted_list->list.count = 0;
+ }
+
+
+ E2N_RICaction_NotAdmitted_List_t * response_not_admitted_list = &(IE_array[3].value.choice.RICaction_NotAdmitted_List);
+ for(int i = 0; i < response_not_admitted_list->list.size; i++){
+ response_not_admitted_list->list.array[i] = 0;
+ }
+
+ if (response_not_admitted_list->list.size > 0){
+ free(response_not_admitted_list->list.array);
+ response_not_admitted_list->list.array = 0;
+ response_not_admitted_list->list.size = 0;
+ response_not_admitted_list->list.count = 0;
+ }
+
+ E2N_RICsubscriptionResponse_t * ric_subscription_response = &(successMsg->value.choice.RICsubscriptionResponse);
+ for(int i = 0; i < ric_subscription_response->protocolIEs.list.size ; i++){
+ ric_subscription_response->protocolIEs.list.array[i] = 0;
+ }
+
+ if (ric_subscription_response->protocolIEs.list.size > 0){
+ free(ric_subscription_response->protocolIEs.list.array);
+ ric_subscription_response->protocolIEs.list.array = 0;
+ ric_subscription_response->protocolIEs.list.size = 0;
+ ric_subscription_response->protocolIEs.list.count = 0;
+ }
+
+
+ E2N_RICaction_NotAdmitted_List_t * failure_not_admitted_list = &(IE_Failure_array[2].value.choice.RICaction_NotAdmitted_List);
+ for(int i = 0; i < failure_not_admitted_list->list.size; i++){
+ failure_not_admitted_list->list.array[i] = 0;
+ }
+
+ if ( failure_not_admitted_list->list.size > 0){
+ free( failure_not_admitted_list->list.array);
+ failure_not_admitted_list->list.array = 0;
+ failure_not_admitted_list->list.size = 0;
+ failure_not_admitted_list->list.count = 0;
+ }
+
+
+ E2N_RICsubscriptionFailure_t * ric_subscription_failure = &(unsuccessMsg->value.choice.RICsubscriptionFailure);
+ for(int i = 0; i < ric_subscription_failure->protocolIEs.list.size; i++){
+ ric_subscription_failure->protocolIEs.list.array[i] = 0;
+ }
+
+ if ( ric_subscription_failure->protocolIEs.list.size > 0){
+ free(ric_subscription_failure->protocolIEs.list.array);
+ ric_subscription_failure->protocolIEs.list.array = 0;
+ ric_subscription_failure->protocolIEs.list.size = 0;
+ ric_subscription_failure->protocolIEs.list.count = 0;
+ }
+
+
+ free(ie_admitted_list);
+ free(ie_not_admitted_list);
+ free(IE_Failure_array);
+ free(IE_array);
+
+
+ ASN_STRUCT_FREE(asn_DEF_E2N_SuccessfulOutcome, successMsg);
+ ASN_STRUCT_FREE(asn_DEF_E2N_UnsuccessfulOutcome, unsuccessMsg);
+
+
+ e2ap_pdu_obj->choice.initiatingMessage = NULL;
+ e2ap_pdu_obj->present = E2N_E2AP_PDU_PR_NOTHING;
+ ASN_STRUCT_FREE(asn_DEF_E2N_E2AP_PDU, e2ap_pdu_obj);
+
+ mdclog_write(MDCLOG_DEBUG, "Freed subscription response memory ");
+
+
+};
+
+
+bool subscription_response::encode_e2ap_subscription_response(unsigned char *buf, size_t *size, subscription_response_helper &dinput, bool is_success){
+
+
+ if(is_success){
+ set_fields_success(dinput);
+ e2ap_pdu_obj->present = E2N_E2AP_PDU_PR_successfulOutcome;
+ e2ap_pdu_obj->choice.successfulOutcome = successMsg;
+
+ successMsg->procedureCode = E2N_ProcedureCode_id_ricSubscription;
+ successMsg->criticality = E2N_Criticality_reject;
+ successMsg->value.present = E2N_SuccessfulOutcome__value_PR_RICsubscriptionResponse;
+
+ }
+ else{
+ set_fields_unsuccess(dinput);
+ e2ap_pdu_obj->present = E2N_E2AP_PDU_PR_unsuccessfulOutcome;
+ e2ap_pdu_obj->choice.unsuccessfulOutcome = unsuccessMsg;
+
+ unsuccessMsg->procedureCode = E2N_ProcedureCode_id_ricSubscription;
+ unsuccessMsg->criticality = E2N_Criticality_reject;
+ unsuccessMsg->value.present = E2N_UnsuccessfulOutcome__value_PR_RICsubscriptionFailure;
+
+ }
+
+ //xer_fprint(stdout, &asn_DEF_E2AP_PDU, e2ap_pdu_obj);
+
+ int ret_constr = asn_check_constraints(&asn_DEF_E2N_E2AP_PDU, (void *) e2ap_pdu_obj, errbuf, &errbuf_len);
+ if(ret_constr){
+ error_string.assign(errbuf, errbuf_len);
+ error_string = "Constraints failed for encoding subscription response. Reason = " + error_string;
+ return false;
+ }
+
+ asn_enc_rval_t res = asn_encode_to_buffer(0, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2N_E2AP_PDU, e2ap_pdu_obj, buf, *size);
+
+ if(res.encoded == -1){
+ std::cout <<"Error encoding PDU. Reason =" << strerror(errno) << std::endl;
+ return false;
+ }
+ else {
+ if(*size < res.encoded){
+ fprintf(stderr, "Buffer assigned too small to encode: %s",(char *)(asn_DEF_E2N_E2AP_PDU.name));
+ res.encoded = -1;
+ return false;
+ }
+ }
+
+ *size = res.encoded;
+ return true;
+
+}
+
+void subscription_response::set_fields_success(subscription_response_helper &helper){
+
+ int ie_index;
+
+ E2N_RICsubscriptionResponse_t * subscription_response = &(successMsg->value.choice.RICsubscriptionResponse);
+ //reset list count ..
+ subscription_response->protocolIEs.list.count = 0;
+
+ ie_index = 0;
+ E2N_RICsubscriptionResponse_IEs_t *ies_ricreq = &IE_array[ie_index];
+
+ ies_ricreq->criticality = E2N_Criticality_reject;
+ ies_ricreq->id = E2N_ProtocolIE_ID_id_RICrequestID;
+ ies_ricreq->value.present = E2N_RICsubscriptionResponse_IEs__value_PR_RICrequestID;
+ E2N_RICrequestID_t *ricrequest_ie = &ies_ricreq->value.choice.RICrequestID;
+ ricrequest_ie->ricRequestorID = helper.get_request_id();
+ ricrequest_ie->ricRequestSequenceNumber = helper.get_req_seq();
+ ASN_SEQUENCE_ADD(&subscription_response->protocolIEs, &(IE_array[ie_index]));
+
+
+ ie_index = 1;
+ E2N_RICsubscriptionResponse_IEs_t *ies_ranfunc = &IE_array[ie_index];
+ ies_ranfunc->criticality = E2N_Criticality_reject;
+ ies_ranfunc->id = E2N_ProtocolIE_ID_id_RANfunctionID;
+ ies_ranfunc->value.present = E2N_RICsubscriptionResponse_IEs__value_PR_RANfunctionID;
+ E2N_RANfunctionID_t *ranfunction_ie = &ies_ranfunc->value.choice.RANfunctionID;
+ *ranfunction_ie = helper.get_function_id();
+ ASN_SEQUENCE_ADD(&subscription_response->protocolIEs, &(IE_array[ie_index]));
+
+
+ ie_index = 2;
+ E2N_RICsubscriptionResponse_IEs_t *ies_admitted_actid = &IE_array[ie_index];
+ ies_admitted_actid->criticality = E2N_Criticality_reject;
+ ies_admitted_actid->id = E2N_ProtocolIE_ID_id_RICactions_Admitted;
+ E2N_RICaction_Admitted_List_t *ric_admitted_actions_ie = &ies_admitted_actid->value.choice.RICaction_Admitted_List;
+ ric_admitted_actions_ie->list.count = 0;
+ std::vector<ActionResponse> * ref_admitted_action_array = helper.get_admitted_list();
+
+ if(ref_admitted_action_array->size() == 0){
+ ies_admitted_actid->value.present = E2N_RICsubscriptionResponse_IEs__value_PR_NOTHING;
+ }
+ else{
+ ies_admitted_actid->value.present = E2N_RICsubscriptionResponse_IEs__value_PR_RICaction_Admitted_List;
+
+ // resize memory ?
+ if (ref_admitted_action_array->size() >= ie_admitted_list_size){
+ ie_admitted_list_size = 2 * ref_admitted_action_array->size();
+ free(ie_admitted_list);
+ ie_admitted_list = (E2N_RICaction_Admitted_ItemIEs_t *)calloc(ie_admitted_list_size, sizeof(E2N_RICaction_Admitted_ItemIEs_t));
+ assert(ie_admitted_list != 0);
+ };
+
+
+ for(unsigned int i = 0; i < ref_admitted_action_array->size(); i ++){
+ ie_admitted_list[i].criticality = E2N_Criticality_ignore;
+ ie_admitted_list[i].id = E2N_ProtocolIE_ID_id_RICaction_Admitted_Item ;
+ ie_admitted_list[i].value.present = E2N_RICaction_Admitted_ItemIEs__value_PR_RICaction_Admitted_Item;
+ ie_admitted_list[i].value.choice.RICaction_Admitted_Item.ricActionID = (*ref_admitted_action_array)[i].get_id();
+ ASN_SEQUENCE_ADD(ric_admitted_actions_ie, &(ie_admitted_list[i]));
+ }
+ }
+ ASN_SEQUENCE_ADD(&subscription_response->protocolIEs, &(IE_array[ie_index]));
+
+ // optional IE : add only if non-zero list
+ ie_index = 3;
+ std::vector<ActionResponse> * ref_notadmitted_action_array = helper.get_not_admitted_list();
+ if (ref_notadmitted_action_array->size() > 0){
+
+ E2N_RICsubscriptionResponse_IEs_t *ies_notadmitted_actid = &IE_array[ie_index];
+ ies_notadmitted_actid->criticality = E2N_Criticality_reject;
+ ies_notadmitted_actid->id = E2N_ProtocolIE_ID_id_RICactions_NotAdmitted;
+
+ E2N_RICaction_NotAdmitted_List_t *ric_not_admitted_actions_ie = &ies_notadmitted_actid->value.choice.RICaction_NotAdmitted_List;
+ ric_not_admitted_actions_ie->list.count = 0;
+
+
+ ies_notadmitted_actid->value.present = E2N_RICsubscriptionResponse_IEs__value_PR_RICaction_NotAdmitted_List;
+
+ // resize memory ?
+ if (ref_notadmitted_action_array->size() >= ie_not_admitted_list_size){
+ ie_not_admitted_list_size = 2 * ref_notadmitted_action_array->size();
+ free(ie_not_admitted_list);
+ ie_not_admitted_list = (E2N_RICaction_NotAdmitted_ItemIEs_t *)calloc(ie_not_admitted_list_size, sizeof(E2N_RICaction_NotAdmitted_ItemIEs_t));
+ assert(ie_not_admitted_list != 0);
+
+ };
+
+
+ for(unsigned int i = 0; i < ref_notadmitted_action_array->size(); i ++){
+ ie_not_admitted_list[i].criticality = E2N_Criticality_ignore;
+ ie_not_admitted_list[i].id = E2N_ProtocolIE_ID_id_RICaction_NotAdmitted_Item ;
+ ie_not_admitted_list[i].value.present = E2N_RICaction_NotAdmitted_ItemIEs__value_PR_RICaction_NotAdmitted_Item;;
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricActionID = (*ref_notadmitted_action_array)[i].get_id();
+
+ int cause = (*ref_notadmitted_action_array)[i].get_cause();
+ switch(cause){
+ case E2N_RICcause_PR_radioNetwork:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.radioNetwork = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_transport:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.transport = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_protocol:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.protocol= (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_misc:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.misc = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_ric:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.ric = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ default:
+ mdclog_write(MDCLOG_ERR, "Error :: %s, %d : Unknown RIC cause %d\n", __FILE__, __LINE__, cause);
+ return;
+ }
+
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.present = (E2N_RICcause_PR)cause;
+ ASN_SEQUENCE_ADD(ric_not_admitted_actions_ie, &(ie_not_admitted_list[i]));
+ }
+
+ ASN_SEQUENCE_ADD(&subscription_response->protocolIEs, &(IE_array[ie_index]));
+ }
+
+}
+
+void subscription_response:: get_fields(E2N_SuccessfulOutcome_t * success_msg, subscription_response_helper & dout)
+{
+
+ assert(success_msg != NULL);
+
+ E2N_RICrequestID_t *requestid;
+ E2N_RANfunctionID_t * ranfunctionid;
+ E2N_RICaction_Admitted_List_t * ric_admitted_action_list;
+ E2N_RICaction_NotAdmitted_List_t * ric_not_admitted_action_list;
+
+ for(int edx = 0; edx < success_msg->value.choice.RICsubscriptionResponse.protocolIEs.list.count; edx++) {
+ E2N_RICsubscriptionResponse_IEs_t *memb_ptr = success_msg->value.choice.RICsubscriptionResponse.protocolIEs.list.array[edx];
+
+ switch(memb_ptr->id)
+ {
+ case (E2N_ProtocolIE_ID_id_RICrequestID):
+ requestid = &memb_ptr->value.choice.RICrequestID;
+ dout.set_request(requestid->ricRequestorID, requestid->ricRequestSequenceNumber);
+ break;
+
+ case (E2N_ProtocolIE_ID_id_RANfunctionID):
+ ranfunctionid = &memb_ptr->value.choice.RANfunctionID;
+ dout.set_function_id(*ranfunctionid);
+ break;
+
+ case (E2N_ProtocolIE_ID_id_RICactions_Admitted):
+ ric_admitted_action_list = &memb_ptr->value.choice.RICaction_Admitted_List;
+
+ // admitted actions
+ for(int index = 0; index < ric_admitted_action_list->list.count; index ++){
+ E2N_RICaction_Admitted_ItemIEs_t * item = (E2N_RICaction_Admitted_ItemIEs_t *)ric_admitted_action_list->list.array[index];
+ long int id = item->value.choice.RICaction_Admitted_Item.ricActionID;
+ dout.get_admitted_list()->push_back(ActionResponse(id));
+ };
+
+ break;
+
+ case (E2N_ProtocolIE_ID_id_RICactions_NotAdmitted):
+ ric_not_admitted_action_list = &memb_ptr->value.choice.RICaction_NotAdmitted_List;
+
+ for(int index = 0; index < ric_not_admitted_action_list->list.count; index ++){
+ E2N_RICaction_NotAdmitted_ItemIEs_t * item = (E2N_RICaction_NotAdmitted_ItemIEs_t *)ric_not_admitted_action_list->list.array[index];
+ long int id = item->value.choice.RICaction_NotAdmitted_Item.ricActionID;
+ int cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.present;
+ int sub_cause;
+ switch(cause){
+
+ case E2N_RICcause_PR_radioNetwork :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.radioNetwork;
+ break;
+
+ case E2N_RICcause_PR_transport :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.transport;
+ break;
+
+ case E2N_RICcause_PR_protocol :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.protocol;
+ break;
+
+ case E2N_RICcause_PR_misc :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.misc;
+ break;
+
+ case E2N_RICcause_PR_ric :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.ric;
+ break;
+
+ default:
+ std::cout <<"Error ! Illegal cause enum" << cause << std::endl;
+ return;
+ }
+ dout.get_not_admitted_list()->push_back(ActionResponse(id, cause, sub_cause));
+ }
+ break;
+ }
+
+ }
+
+ //asn_fprint(stdout, &asn_DEF_E2AP_PDU, e2pdu);
+}
+
+
+void subscription_response::set_fields_unsuccess( subscription_response_helper &helper){
+
+ int ie_index;
+ E2N_RICsubscriptionFailure_t * ric_subscription_failure = &(unsuccessMsg->value.choice.RICsubscriptionFailure);
+ // reset list count
+ ric_subscription_failure->protocolIEs.list.count = 0;
+
+ ie_index = 0;
+ E2N_RICsubscriptionFailure_IEs_t *ies_ricreq = &IE_Failure_array[ie_index];
+ ies_ricreq->criticality = E2N_Criticality_reject;
+ ies_ricreq->id = E2N_ProtocolIE_ID_id_RICrequestID;
+ ies_ricreq->value.present = E2N_RICsubscriptionFailure_IEs__value_PR_RICrequestID;
+ E2N_RICrequestID_t *ricrequest_ie = &ies_ricreq->value.choice.RICrequestID;
+ ricrequest_ie->ricRequestorID = helper.get_request_id();
+ ricrequest_ie->ricRequestSequenceNumber = helper.get_req_seq();
+ ASN_SEQUENCE_ADD(&ric_subscription_failure->protocolIEs, &(IE_Failure_array[ie_index]));
+
+ ie_index = 1;
+ E2N_RICsubscriptionFailure_IEs_t *ies_ranfunc = &IE_Failure_array[ie_index];
+ ies_ranfunc->criticality = E2N_Criticality_reject;
+ ies_ranfunc->id = E2N_ProtocolIE_ID_id_RANfunctionID;
+ ies_ranfunc->value.present = E2N_RICsubscriptionFailure_IEs__value_PR_RANfunctionID;
+ E2N_RANfunctionID_t *ranfunction_ie = &ies_ranfunc->value.choice.RANfunctionID;
+ *ranfunction_ie = helper.get_function_id();
+ ASN_SEQUENCE_ADD(&ric_subscription_failure->protocolIEs, &(IE_Failure_array[ie_index]));
+
+ ie_index = 2;
+ E2N_RICsubscriptionFailure_IEs_t *ies_notadmitted_actid = &IE_Failure_array[ie_index];
+ ies_notadmitted_actid->criticality = E2N_Criticality_reject;
+ ies_notadmitted_actid->id = E2N_ProtocolIE_ID_id_RICactions_NotAdmitted;
+ E2N_RICaction_NotAdmitted_List_t *ric_not_admitted_actions_ie = &ies_notadmitted_actid->value.choice.RICaction_NotAdmitted_List;
+ ric_not_admitted_actions_ie->list.count = 0;
+ std::vector<ActionResponse> * ref_notadmitted_action_array = helper.get_not_admitted_list();
+ if(ref_notadmitted_action_array->size() == 0){
+ ies_notadmitted_actid->value.present = E2N_RICsubscriptionFailure_IEs__value_PR_NOTHING;
+ }
+ else{
+ ies_notadmitted_actid->value.present = E2N_RICsubscriptionFailure_IEs__value_PR_RICaction_NotAdmitted_List;
+
+ // resize memory ?
+ if (ref_notadmitted_action_array->size() >= ie_not_admitted_list_size){
+ ie_not_admitted_list_size = 2 * ref_notadmitted_action_array->size();
+ free(ie_not_admitted_list);
+ ie_not_admitted_list = (E2N_RICaction_NotAdmitted_ItemIEs_t *)calloc(ie_not_admitted_list_size, sizeof(E2N_RICaction_NotAdmitted_ItemIEs_t));
+ assert(ie_not_admitted_list != 0);
+ };
+
+
+ // reset the list count on ricAction_ToBeSetup_List;
+ for(unsigned int i = 0; i < ref_notadmitted_action_array->size(); i ++){
+ ie_not_admitted_list[i].criticality = E2N_Criticality_ignore;
+ ie_not_admitted_list[i].id = E2N_ProtocolIE_ID_id_RICaction_NotAdmitted_Item ;
+ ie_not_admitted_list[i].value.present = E2N_RICaction_NotAdmitted_ItemIEs__value_PR_RICaction_NotAdmitted_Item;;
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricActionID = (*ref_notadmitted_action_array)[i].get_id();
+
+ int cause = (*ref_notadmitted_action_array)[i].get_cause();
+ switch(cause){
+ case E2N_RICcause_PR_radioNetwork:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.radioNetwork = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_transport:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.transport = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_protocol:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.protocol= (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_misc:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.misc = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ case E2N_RICcause_PR_ric:
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.choice.ric = (*ref_notadmitted_action_array)[i].get_sub_cause();
+ break;
+ default:
+ mdclog_write(MDCLOG_ERR, "Error :: %s, %d : Unknown RIC cause %d\n", __FILE__, __LINE__, cause);
+ return ;
+ }
+
+ ie_not_admitted_list[i].value.choice.RICaction_NotAdmitted_Item.ricCause.present = (E2N_RICcause_PR)cause;
+
+ ASN_SEQUENCE_ADD(ric_not_admitted_actions_ie, &(ie_not_admitted_list[i]));
+ }
+
+ }
+ ASN_SEQUENCE_ADD(&ric_subscription_failure->protocolIEs, &(IE_Failure_array[ie_index]));
+
+
+ // // criticality diagnostics is not generated/parsed currently since optional
+ // i = 3;
+ // E2N_RICsubscriptionFailure_IEs_t *ies_criticality_diagnostics= &IE_Failure_array[i];
+ // ies_criticality_diagnostics->criticality = E2N_Criticality_ignore;
+ // ies_criticality_diagnostics->id = E2N_ProtocolIE_ID_id_CriticalityDiagnostics ;
+ // ies_criticality_diagnostics->value.present = E2N_RICsubscriptionFailure_IEs__value_PR_NOTHING;
+
+
+}
+
+void subscription_response:: get_fields(E2N_UnsuccessfulOutcome_t * unsuccess_msg, subscription_response_helper & dout)
+{
+
+ assert(unsuccess_msg != NULL);
+
+ E2N_RICrequestID_t *requestid;
+ E2N_RANfunctionID_t * ranfunctionid;
+ E2N_RICaction_NotAdmitted_List_t * ric_not_admitted_action_list;
+
+ for(int edx = 0; edx < unsuccess_msg->value.choice.RICsubscriptionFailure.protocolIEs.list.count; edx++) {
+ E2N_RICsubscriptionFailure_IEs_t *memb_ptr = unsuccess_msg->value.choice.RICsubscriptionFailure.protocolIEs.list.array[edx];
+
+ switch(memb_ptr->id)
+ {
+ case (E2N_ProtocolIE_ID_id_RICrequestID):
+ requestid = &memb_ptr->value.choice.RICrequestID;
+ dout.set_request(requestid->ricRequestorID, requestid->ricRequestSequenceNumber);
+ break;
+
+ case (E2N_ProtocolIE_ID_id_RANfunctionID):
+ ranfunctionid = &memb_ptr->value.choice.RANfunctionID;
+ dout.set_function_id(*ranfunctionid);
+ break;
+
+
+ case (E2N_ProtocolIE_ID_id_RICactions_NotAdmitted):
+ ric_not_admitted_action_list = &memb_ptr->value.choice.RICaction_NotAdmitted_List;
+
+ for(int index = 0; index < ric_not_admitted_action_list->list.count; index ++){
+ E2N_RICaction_NotAdmitted_ItemIEs_t * item = (E2N_RICaction_NotAdmitted_ItemIEs_t *)ric_not_admitted_action_list->list.array[index];
+ long int id = item->value.choice.RICaction_NotAdmitted_Item.ricActionID;
+ int cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.present;
+ int sub_cause;
+ switch(cause){
+
+ case E2N_RICcause_PR_radioNetwork :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.radioNetwork;
+ break;
+
+ case E2N_RICcause_PR_transport :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.transport;
+ break;
+
+ case E2N_RICcause_PR_protocol :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.protocol;
+ break;
+
+ case E2N_RICcause_PR_misc :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.misc;
+ break;
+
+ case E2N_RICcause_PR_ric :
+ sub_cause = item->value.choice.RICaction_NotAdmitted_Item.ricCause.choice.ric;
+ break;
+
+ default:
+ mdclog_write(MDCLOG_ERR, "Error :: %s, %d : Unknown RIC cause %d\n", __FILE__, __LINE__, cause);
+ return;
+ }
+ dout.get_not_admitted_list()->push_back(ActionResponse(id, cause, sub_cause));
+ }
+ break;
+ }
+
+ }
+
+ //asn_fprint(stdout, &asn_DEF_E2AP_PDU, e2pdu);
+}
+
+
+
Code Review / ric-app / bouncer.git / blobdiff