--- /dev/null
+/*
+==================================================================================
+ Copyright (c) 2019 AT&T Intellectual Property.
+ Copyright (c) 2019 Nokia
+
+ 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.
+==================================================================================
+*/
+
+#ifndef E2AP_IF_H
+#define E2AP_IF_H
+
+#ifndef ASN_DISABLE_OER_SUPPORT
+#define ASN_DISABLE_OER_SUPPORT
+#endif
+
+#include <stdbool.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned char byte;
+
+extern const int64_t cMaxNrOfErrors;
+
+extern const uint64_t cMaxSizeOfOctetString;
+
+typedef struct { // Octet string in ASN.1 does not have maximum length!
+ size_t contentLength;
+ uint8_t data[1024]; // table size is const cMaxSizeOfOctetString
+} OctetString_t;
+
+typedef struct {
+ uint8_t unusedbits; // trailing unused bits 0 - 7
+ size_t byteLength; // length in bytes
+ uint8_t data[1024];
+} Bitstring_t;
+
+typedef struct {
+ uint32_t ricRequestorID;
+ uint32_t ricRequestSequenceNumber;
+} RICRequestID_t;
+
+typedef uint16_t RANFunctionID_t;
+
+typedef uint64_t RICActionID_t;
+
+enum RICActionType_t {
+ RICActionType_report
+ ,RICActionType_insert
+ ,RICActionType_policy
+};
+
+typedef uint64_t StyleID_t;
+
+typedef uint32_t ParameterID_t;
+
+typedef struct {
+ uint32_t dummy; // This data type has no content. This dymmy is added here to solve problem with Golang. Golang do not like empty types.
+} ParameterValue_t;
+
+typedef struct {
+ ParameterID_t parameterID;
+ ParameterValue_t ParameterValue;
+} SequenceOfActionParameters_t;
+
+typedef struct {
+ StyleID_t styleID;
+ SequenceOfActionParameters_t sequenceOfActionParameters;
+} RICActionDefinition_t;
+
+enum RICSubsequentActionType_t {
+ RICSubsequentActionType_Continue,
+ RICSubsequentActionType_wait
+};
+
+enum RICTimeToWait_t {
+ RICTimeToWait_zero,
+ RICTimeToWait_w1ms,
+ RICTimeToWait_w2ms,
+ RICTimeToWait_w5ms,
+ RICTimeToWait_w10ms,
+ RICTimeToWait_w20ms,
+ RICTimeToWait_w30ms,
+ RICTimeToWait_w40ms,
+ RICTimeToWait_w50ms,
+ RICTimeToWait_w100ms,
+ RICTimeToWait_w200ms,
+ RICTimeToWait_w500ms,
+ RICTimeToWait_w1s,
+ RICTimeToWait_w2s,
+ RICTimeToWait_w5s,
+ RICTimeToWait_w10s,
+ RICTimeToWait_w20s,
+ RICTimeToWait_w60s
+};
+
+typedef struct {
+ uint64_t ricSubsequentActionType; // this is type of enum RICSubsequentActionType_t
+ uint64_t ricTimeToWait; // this is type of enum RICTimeToWait_t
+} RICSubsequentAction_t;
+
+typedef struct {
+ RICActionID_t ricActionID;
+ uint64_t ricActionType; // this is type of enum RICActionType_t
+ bool ricActionDefinitionPresent;
+ RICActionDefinition_t ricActionDefinition;
+ bool ricSubsequentActionPresent;
+ RICSubsequentAction_t ricSubsequentAction;
+} RICActionToBeSetupItem_t;
+
+static const uint64_t cMaxofRICactionID = 16;
+
+typedef struct {
+ uint8_t contentLength;
+ RICActionToBeSetupItem_t ricActionToBeSetupItem[16]; // table size is const cMaxofRICactionID
+} RICActionToBeSetupList_t;
+
+typedef struct {
+ uint8_t contentLength;
+ uint8_t pLMNIdentityVal[3];
+} PLMNIdentity_t;
+
+// size of eNB-id
+extern const size_t cMacroENBIDP_20Bits;
+extern const size_t cHomeENBID_28Bits;
+extern const size_t cShortMacroENBID_18Bits;
+extern const size_t clongMacroENBIDP_21Bits;
+
+typedef struct { // gNB-ID (SIZE 22..32 bits) or eNB-ID (SIZE 18, 20,21 or 28 bits)
+ uint8_t bits;
+ uint32_t nodeID;
+} NodeID_t;
+
+typedef struct {
+ PLMNIdentity_t pLMNIdentity;
+ NodeID_t nodeID;
+} GlobalNodeID_t;
+
+typedef struct { // CHOICE. Only either value can be present
+ bool globalENBIDPresent;
+ GlobalNodeID_t globalENBID;
+ bool globalGNBIDPresent;
+ GlobalNodeID_t globalGNBID;
+} InterfaceID_t;
+
+enum InterfaceDirection__t {
+ InterfaceDirection__incoming,
+ InterfaceDirection__outgoing
+};
+
+typedef uint8_t ProcedureCode__t;
+
+typedef struct {
+ ProcedureCode__t procedureCode;
+ uint8_t typeOfMessage; // This is X2AP-PDU, CHOICE of InitiatingMessage or SuccessfulOutcome or UnsuccessfulOutcome
+} RICInterfaceMessageType_t;
+
+typedef uint32_t InterfaceProtocolIEID_t;
+
+enum ProtocolIEtestCondition_t {
+ ProtocolIEtestCondition_equal,
+ ProtocolIEtestCondition_greaterthan,
+ ProtocolIEtestCondition_lessthan,
+ ProtocolIEtestCondition_contains,
+ ProtocolIEtestCondition_present
+};
+
+typedef struct { // CHOICE. Only one value can be present
+ bool valueIntPresent;
+ int64_t integer; //INTEGER;
+ bool valueEnumPresent;
+ int64_t valueEnum; // INTEGER
+ bool valueBoolPresent;
+ bool valueBool; // BOOLEAN
+ bool valueBitSPresent;
+ Bitstring_t octetstring; // OCTET STRING,
+ bool octetstringPresent;
+ OctetString_t octetString; // OCTET STRING,
+} InterfaceProtocolIEValue_t;
+
+typedef struct {
+ InterfaceProtocolIEID_t interfaceProtocolIEID;
+ //ProtocolIEtestCondition_t protocolIEtestCondition; Golang do not like this line. We do not need this right now.
+ InterfaceProtocolIEValue_t interfaceProtocolIEValue;
+} SequenceOfProtocolIE_t;
+
+static const uint64_t cMaxofProtocolIE = 16;
+
+typedef struct {
+ SequenceOfProtocolIE_t sequenceOfProtocolIE[16]; // table size is const cMaxofProtocolIE
+} SequenceOfProtocolIEList_t;
+
+typedef struct {
+ OctetString_t octetString; // E2AP spec format, the other elements for E2SM-X2 format
+ InterfaceID_t interfaceID;
+ uint8_t interfaceDirection; // this is type of enum InterfaceDirection_t
+ RICInterfaceMessageType_t interfaceMessageType ;
+ bool sequenceOfProtocolIEListPresent;
+ SequenceOfProtocolIEList_t SequenceOfProtocolIEList;
+} RICEventTriggerDefinition_t;
+
+typedef struct {
+ RICEventTriggerDefinition_t ricEventTriggerDefinition;
+ RICActionToBeSetupList_t ricActionToBeSetupItemIEs;
+} RICSubscription_t;
+
+typedef struct {
+ uint8_t contentLength;
+ RICActionID_t ricActionID[16]; // table size is const cMaxofRICactionID
+} RICActionAdmittedList_t;
+
+enum CauseRIC_t {
+ CauseRIC__function_id_Invalid,
+ CauseRIC__action_not_supported,
+ CauseRIC__excessive_actions,
+ CauseRIC__duplicate_action,
+ CauseRIC__duplicate_event,
+ CauseRIC__function_resource_limit,
+ CauseRIC__request_id_unknown,
+ CauseRIC__inconsistent_action_subsequent_action_sequence,
+ CauseRIC__control_message_invalid,
+ CauseRIC__call_process_id_invalid,
+ CauseRIC__function_not_required,
+ CauseRIC__excessive_functions,
+ CauseRIC__ric_resource_limit
+};
+
+extern const int cRICCauseRadioNetwork; // this is content of type RICCause_t
+extern const int cRICCauseTransport; // this is content of type RICCause_t
+extern const int cRICCauseProtocol; // this is content of type RICCause_t
+extern const int cRICCauseMisc; // this is content of type RICCause_t
+extern const int cRICCauseRic; // this is content of type RICCause_t
+
+typedef struct {
+ uint8_t content; // See above constants
+ uint8_t cause; // this is type of enum CauseRIC_t
+} RICCause_t;
+
+typedef struct {
+ RICActionID_t ricActionID;
+ RICCause_t ricCause;
+} RICActionNotAdmittedItem_t;
+
+typedef struct {
+ uint8_t contentLength;
+ RICActionNotAdmittedItem_t RICActionNotAdmittedItem[16]; // table size is const cMaxofRICactionID
+} RICActionNotAdmittedList_t;
+
+enum Criticality_t {
+ Criticality__reject,
+ Criticality__ignore,
+ Criticality__notify
+};
+
+typedef uint32_t ProtocolIE_ID__t;
+
+enum TriggeringMessage__t {
+ TriggeringMessage__initiating_message,
+ TriggeringMessage__successful_outcome,
+ TriggeringMessage__unsuccessful_outcome
+};
+
+enum TypeOfError_t {
+ TypeOfError_not_understood,
+ TypeOfError_missing
+};
+
+typedef struct {
+ uint8_t iECriticality; // this is type of enum Criticality_t
+ ProtocolIE_ID__t iE_ID;
+ uint8_t typeOfError; // this is type of enum TypeOfError_t
+ //iE-Extensions // This has no content in E2AP ASN.1 specification
+} CriticalityDiagnosticsIEListItem_t;
+
+typedef struct {
+ bool procedureCodePresent;
+ ProcedureCode__t procedureCode;
+ bool triggeringMessagePresent;
+ uint8_t triggeringMessage; // this is type of enum TriggeringMessage_t
+ bool procedureCriticalityPresent;
+ uint8_t procedureCriticality; // this is type of enum Criticality_t
+ bool iEsCriticalityDiagnosticsPresent;
+ uint16_t criticalityDiagnosticsIELength;
+ CriticalityDiagnosticsIEListItem_t criticalityDiagnosticsIEListItem[256]; // table size is const cMaxNrOfErrors
+ //iE-Extensions // This has no content in E2AP ASN.1 specification
+
+} CriticalityDiagnostics__t;
+
+typedef int32_t RICIndicationSN_t;
+
+enum RICIndicationType_t {
+ RICIndicationType_RICIndicationTypeReport,
+ RICIndicationType_RICIndicationTypeInsert
+};
+
+typedef struct {
+ OctetString_t octetString; // E2AP spec format, the other elements for E2SM-X2 format
+ InterfaceID_t interfaceID;
+ uint8_t interfaceDirection;
+} RICIndicationHeader_t;
+
+typedef struct {
+ OctetString_t octetString; // E2AP spec format, the other elements for E2SM-X2 format
+ OctetString_t interfaceMessage;
+} RICIndicationMessage_t;
+
+typedef struct {
+ OctetString_t octetString; // E2AP spec format, the other elements for E2SM-X2 format
+ uint64_t ricCallProcessIDVal;
+} RICCallProcessID_t;
+
+//////////////////////////////////////////////////////////////////////
+// E2 Error codes
+enum e2err {
+ e2err_OK,
+ e2err_RICSubscriptionRequestAllocRICrequestIDFail,
+ e2err_RICSubscriptionRequestAllocRANfunctionIDFail,
+ e2err_RICSubscriptionRequestAllocRICeventTriggerDefinitionBufFail,
+ e2err_RICSubscriptionRequestAllocRICaction_ToBeSetup_ItemIEsFail,
+ e2err_RICSubscriptionRequestAllocRICsubsequentActionFail,
+ e2err_RICSubscriptionRequestAllocRICsubscriptionRequest_IEsFail,
+ e2err_RICSubscriptionRequestEncodeFail,
+ e2err_RICSubscriptionRequestAllocE2AP_PDUFail,
+ e2err_RICEventTriggerDefinitionIEValueFail_1,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDpLMN_IdentityBufFail,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDmacro_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDhome_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDshort_Macro_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDlong_Macro_eNB_IDBufFail,
+ e2err_RICEventTriggerDefinitionIEValueFail_2,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_gNB_IDpLMN_IdentityBufFail,
+ e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_gNB_IDgNB_IDBufFail,
+ e2err_RICEventTriggerDefinitionIEValueFail_3,
+ e2err_RICEventTriggerDefinitionIEValueFail_4,
+ e2err_RICEventTriggerDefinitionPackFail_1,
+ e2err_RICEventTriggerDefinitionPackFail_2,
+ e2err_RICEventTriggerDefinitionAllocE2SM_gNB_X2_eventTriggerDefinitionFail,
+ e2err_RICSubscriptionResponseAllocRICrequestIDFail,
+ e2err_RICSubscriptionResponseAllocRANfunctionIDFail,
+ e2err_RICSubscriptionResponseAllocRICaction_Admitted_ItemIEsFail,
+ e2err_RICSubscriptionResponseAllocRICActionAdmittedListFail,
+ e2err_RICSubscriptionResponseAllocRICaction_NotAdmitted_ItemIEsFail,
+ e2err_RICSubscriptionResponseAllocRICActionNotAdmittedListFail,
+ e2err_RICSubscriptionResponseEncodeFail,
+ e2err_RICSubscriptionResponseAllocE2AP_PDUFail,
+ e2err_RICSubscriptionFailureAllocRICrequestIDFail,
+ e2err_RICSubscriptionFailureAllocRANfunctionIDFail,
+ e2err_RICSubscriptionFailureAllocRICaction_NotAdmitted_ItemIEsFail,
+ e2err_RICSubscriptionFailureAllocRICActionAdmittedListFail,
+ e2err_RICSubscriptionFailureEncodeFail,
+ e2err_RICSubscriptionFailureAllocE2AP_PDUFail,
+ e2err_RICIndicationRICrequestIDFail,
+ e2err_RICIndicationAllocRANfunctionIDFail,
+ e2err_RICIndicationAllocRICactionIDFail,
+ e2err_RICIndicationAllocRICindicationSNFail,
+ e2err_RICIndicationAllocRICindicationTypeFail,
+ e2err_RICIndicationAllocRRICindicationHeaderBufFail,
+ e2err_RICIndicationAllocRICindicationHeaderFail,
+ e2err_RICIndicationAllocRICindicationMessageBufFail,
+ e2err_RICIndicationAllocRICindicationMessageFail,
+ e2err_RICIndicationEncodeFail,
+ e2err_RICIndicationAllocE2AP_PDUFail,
+ e2err_RICindicationHeaderIEValueFail_1,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDpLMN_IdentityBufFail,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDmacro_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDhome_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDshort_Macro_eNB_IDBufFail,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDlong_Macro_eNB_IDBufFail,
+ e2err_RICindicationHeaderIEValueFail_2,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDpLMN_IdentityBufFail,
+ e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDgNB_IDgNB_IDBufFail,
+ e2err_RICindicationHeaderIEValueFail_3,
+ e2err_RICindicationHeaderPackFail_1,
+ e2err_RICindicationHeaderPackFail_2,
+ e2err_RICIndicationHeaderAllocE2AP_PDUFail,
+ e2err_RICIndicationMessageAllocinterfaceMessageFail,
+ e2err_RICindicationMessagePackFail_1,
+ e2err_RICindicationMessagePackFail_2,
+ e2err_E2SM_gNB_X2_indicationMessageAllocE2AP_PDUFail,
+ e2err_RICSubscriptionDeleteRequestAllocRICrequestIDFail,
+ e2err_RICSubscriptionDeleteRequestAllocRANfunctionIDFail,
+ e2err_RICSubscriptionDeleteRequestEncodeFail,
+ e2err_RICSubscriptionDeleteRequestAllocE2AP_PDUFail,
+ e2err_RICSubscriptionDeleteResponseAllocRICrequestIDFail,
+ e2err_RICSubscriptionDeleteResponseAllocRANfunctionIDFail,
+ e2err_RICSubscriptionDeleteResponseEncodeFail,
+ e2err_RICSubscriptionDeleteResponseAllocE2AP_PDUFail,
+ e2err_RICSubscriptionDeleteFailureAllocRICrequestIDFail,
+ e2err_RICSubscriptionDeleteFailureAllocRANfunctionIDFail,
+ e2err_RICSubscriptionDeleteFailureAllocRICcauseFail,
+ e2err_RICSubscriptionDeleteFailureEncodeFail,
+ e2err_RICSubscriptionDeleteFailureAllocE2AP_PDUFail,
+ e2err_RICsubscriptionRequestRICrequestIDMissing,
+ e2err_RICsubscriptionRequestRANfunctionIDMissing,
+ e2err_RICsubscriptionRequestICsubscriptionMissing,
+ e2err_RICEventTriggerDefinitionIEValueFail_5,
+ e2err_RICEventTriggerDefinitionIEValueFail_6,
+ e2err_RICEventTriggerDefinitionIEValueFail_7,
+ e2err_RICEventTriggerDefinitionIEValueFail_8,
+ e2err_RICEventTriggerDefinitionDecodeWMOREFail,
+ e2err_RICEventTriggerDefinitionDecodeFAIL,
+ e2err_RICEventTriggerDefinitionDecodeDefaultFail,
+ e2err_RICsubscriptionResponseRICrequestIDMissing,
+ e2err_RICsubscriptionResponseRANfunctionIDMissing,
+ e2err_RICsubscriptionResponseRICaction_Admitted_ListMissing,
+ e2err_RICsubscriptionResponseRICaction_NotAdmitted_ListMissing,
+ e2err_RICsubscriptionFailureRICrequestIDMissing,
+ e2err_RICsubscriptionFailureRANfunctionIDMissing,
+ e2err_RICsubscriptionFailureRICaction_NotAdmitted_ListMissing,
+ e2err_RICindicationRICrequestIDMissing,
+ e2err_RICindicationRANfunctionIDMissing,
+ e2err_RICindicationRICactionIDMissing,
+ e2err_RICindicationRICindicationSNMissing,
+ e2err_RICindicationRICindicationTypeMissing,
+ e2err_RICIndicationHeaderContentLengthFail,
+ e2err_RICindicationRICindicationHeaderMissing,
+ e2err_RICIndicationMessageContentLengthFail,
+ e2err_RICindicationRICindicationMessageMissing,
+ e2err_RICEventTriggerDefinitionIEValueFail_9,
+ e2err_RICEventTriggerDefinitionIEValueFail_10,
+ e2err_RICEventTriggerDefinitionIEValueFail_11,
+ e2err_RICIndicationHeaderDecodeWMOREFail,
+ e2err_RICIndicationHeaderDecodeFAIL,
+ e2err_RICIndicationHeaderDecodeDefaultFail,
+ e2err_RICIndicationMessageIEContentLengthFail,
+ e2err_RICIndicationMessageDecodeWMOREFail,
+ e2err_RICIndicationMessageDecodeFAIL,
+ e2err_RICIndicationMessageDecodeDefaultFail,
+ e2err_RICsubscriptionDeleteRequestRICrequestIDMissing,
+ e2err_RICsubscriptionDeleteRequestRANfunctionIDMissing,
+ e2err_RICsubscriptionDeleteResponseRICrequestIDMissing,
+ e2err_RICsubscriptionDeleteResponseRANfunctionIDMissing,
+ e2err_RICsubscriptionDeleteFailureRICrequestIDMissing,
+ e2err_RICsubscriptionDeleteFailureRANfunctionIDMissing,
+ e2err_RICsubscriptionDeleteFailureRICcauseMissing
+};
+
+
+static const char* const E2ErrorStrings[] = {
+ "e2err_OK",
+ "e2err_RICSubscriptionRequestAllocRICrequestIDFail",
+ "e2err_RICSubscriptionRequestAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionRequestAllocRICeventTriggerDefinitionBufFail",
+ "e2err_RICSubscriptionRequestAllocRICaction_ToBeSetup_ItemIEsFail",
+ "e2err_RICSubscriptionRequestAllocRICsubsequentActionFail",
+ "e2err_RICSubscriptionRequestAllocRICsubscriptionRequest_IEsFail",
+ "e2err_RICSubscriptionRequestEncodeFail",
+ "e2err_RICSubscriptionRequestAllocE2AP_PDUFail",
+ "e2err_RICEventTriggerDefinitionIEValueFail_1",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDpLMN_IdentityBufFail",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDmacro_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDhome_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDshort_Macro_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_eNB_IDeNB_IDlong_Macro_eNB_IDBufFail",
+ "e2err_RICEventTriggerDefinitionIEValueFail_2",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_gNB_IDpLMN_IdentityBufFail",
+ "e2err_RICIndicationAllocRICEventTriggerDefinitionglobal_gNB_IDgNB_IDBufFail",
+ "e2err_RICEventTriggerDefinitionIEValueFail_3",
+ "e2err_RICEventTriggerDefinitionIEValueFail_4",
+ "e2err_RICEventTriggerDefinitionPackFail_1",
+ "e2err_RICEventTriggerDefinitionPackFail_2",
+ "e2err_RICEventTriggerDefinitionAllocE2SM_gNB_X2_eventTriggerDefinitionFail",
+ "e2err_RICSubscriptionResponseAllocRICrequestIDFail",
+ "e2err_RICSubscriptionResponseAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionResponseAllocRICaction_Admitted_ItemIEsFail",
+ "e2err_RICSubscriptionResponseAllocRICActionAdmittedListFail",
+ "e2err_RICSubscriptionResponseAllocRICaction_NotAdmitted_ItemIEsFail",
+ "e2err_RICSubscriptionResponseAllocRICActionNotAdmittedListFail",
+ "e2err_RICSubscriptionResponseEncodeFail",
+ "e2err_RICSubscriptionResponseAllocE2AP_PDUFail",
+ "e2err_RICSubscriptionFailureAllocRICrequestIDFail",
+ "e2err_RICSubscriptionFailureAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionFailureAllocRICaction_NotAdmitted_ItemIEsFail",
+ "e2err_RICSubscriptionFailureAllocRICActionAdmittedListFail",
+ "e2err_RICSubscriptionFailureEncodeFail",
+ "e2err_RICSubscriptionFailureAllocE2AP_PDUFail",
+ "e2err_RICIndicationRICrequestIDFail",
+ "e2err_RICIndicationAllocRANfunctionIDFail",
+ "e2err_RICIndicationAllocRICactionIDFail",
+ "e2err_RICIndicationAllocRICindicationSNFail",
+ "e2err_RICIndicationAllocRICindicationTypeFail",
+ "e2err_RICIndicationAllocRRICindicationHeaderBufFail",
+ "e2err_RICIndicationAllocRICindicationHeaderFail",
+ "e2err_RICIndicationAllocRICindicationMessageBufFail",
+ "e2err_RICIndicationAllocRICindicationMessageFail",
+ "e2err_RICIndicationEncodeFail",
+ "e2err_RICIndicationAllocE2AP_PDUFail",
+ "e2err_RICindicationHeaderIEValueFail_1",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDpLMN_IdentityBufFail",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDmacro_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDhome_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDshort_Macro_eNB_IDBufFail",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDlong_Macro_eNB_IDBufFail",
+ "e2err_RICindicationHeaderIEValueFail_2",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDpLMN_IdentityBufFail",
+ "e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDgNB_IDgNB_IDBufFail",
+ "e2err_RICindicationHeaderIEValueFail_3",
+ "e2err_RICindicationHeaderPackFail_1",
+ "e2err_RICindicationHeaderPackFail_2",
+ "e2err_RICIndicationHeaderAllocE2AP_PDUFail",
+ "e2err_RICIndicationMessageAllocinterfaceMessageFail",
+ "e2err_RICindicationMessagePackFail_1",
+ "e2err_RICindicationMessagePackFail_2",
+ "e2err_E2SM_gNB_X2_indicationMessageAllocE2AP_PDUFail",
+ "e2err_RICSubscriptionDeleteRequestAllocRICrequestIDFail",
+ "e2err_RICSubscriptionDeleteRequestAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionDeleteRequestEncodeFail",
+ "e2err_RICSubscriptionDeleteRequestAllocE2AP_PDUFail",
+ "e2err_RICSubscriptionDeleteResponseAllocRICrequestIDFail",
+ "e2err_RICSubscriptionDeleteResponseAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionDeleteResponseEncodeFail",
+ "e2err_RICSubscriptionDeleteResponseAllocE2AP_PDUFail",
+ "e2err_RICSubscriptionDeleteFailureAllocRICrequestIDFail",
+ "e2err_RICSubscriptionDeleteFailureAllocRANfunctionIDFail",
+ "e2err_RICSubscriptionDeleteFailureAllocRICcauseFail",
+ "e2err_RICSubscriptionDeleteFailureEncodeFail",
+ "e2err_RICSubscriptionDeleteFailureAllocE2AP_PDUFail",
+ "e2err_RICsubscriptionRequestRICrequestIDMissing",
+ "e2err_RICsubscriptionRequestRANfunctionIDMissing",
+ "e2err_RICsubscriptionRequestICsubscriptionMissing",
+ "e2err_RICEventTriggerDefinitionIEValueFail_5",
+ "e2err_RICEventTriggerDefinitionIEValueFail_6",
+ "e2err_RICEventTriggerDefinitionIEValueFail_7",
+ "e2err_RICEventTriggerDefinitionIEValueFail_8",
+ "e2err_RICEventTriggerDefinitionDecodeWMOREFail",
+ "e2err_RICEventTriggerDefinitionDecodeFAIL",
+ "e2err_RICEventTriggerDefinitionDecodeDefaultFail",
+ "e2err_RICsubscriptionResponseRICrequestIDMissing",
+ "e2err_RICsubscriptionResponseRANfunctionIDMissing",
+ "e2err_RICsubscriptionResponseRICaction_Admitted_ListMissing",
+ "e2err_RICsubscriptionResponseRICaction_NotAdmitted_ListMissing",
+ "e2err_RICsubscriptionFailureRICrequestIDMissing",
+ "e2err_RICsubscriptionFailureRANfunctionIDMissing",
+ "e2err_RICsubscriptionFailureRICaction_NotAdmitted_ListMissing",
+ "e2err_RICindicationRICrequestIDMissing",
+ "e2err_RICindicationRANfunctionIDMissing",
+ "e2err_RICindicationRICactionIDMissing",
+ "e2err_RICindicationRICindicationSNMissing",
+ "e2err_RICindicationRICindicationTypeMissing",
+ "e2err_RICIndicationHeaderContentLengthFail",
+ "e2err_RICindicationRICindicationHeaderMissing",
+ "e2err_RICIndicationMessageContentLengthFail",
+ "e2err_RICindicationRICindicationMessageMissing",
+ "e2err_RICEventTriggerDefinitionIEValueFail_9",
+ "e2err_RICEventTriggerDefinitionIEValueFail_10",
+ "e2err_RICEventTriggerDefinitionIEValueFail_11",
+ "e2err_RICIndicationHeaderDecodeWMOREFail",
+ "e2err_RICIndicationHeaderDecodeFAIL",
+ "e2err_RICIndicationHeaderDecodeDefaultFail",
+ "e2err_RICIndicationMessageIEContentLengthFail",
+ "e2err_RICIndicationMessageDecodeWMOREFail",
+ "e2err_RICIndicationMessageDecodeFAIL",
+ "e2err_RICIndicationMessageDecodeDefaultFail",
+ "e2err_RICsubscriptionDeleteRequestRICrequestIDMissing",
+ "e2err_RICsubscriptionDeleteRequestRANfunctionIDMissing",
+ "e2err_RICsubscriptionDeleteResponseRICrequestIDMissing",
+ "e2err_RICsubscriptionDeleteResponseRANfunctionIDMissing",
+ "e2err_RICsubscriptionDeleteFailureRICrequestIDMissing",
+ "e2err_RICsubscriptionDeleteFailureRANfunctionIDMissing",
+ "e2err_RICsubscriptionDeleteFailureRICcauseMissing"
+};
+
+typedef struct {
+ uint64_t messageType; // Initiating message or Successful outcome or Unsuccessful outcome
+ uint64_t messageId;
+} E2MessageInfo_t;
+
+//////////////////////////////////////////////////////////////////////
+// Message definitons
+
+// Below constant values are same as in E2AP, E2SM and X2AP specs
+extern const uint64_t cE2InitiatingMessage;
+extern const uint64_t cE2SuccessfulOutcome;
+extern const uint64_t cE2UnsuccessfulOutcome;
+
+// E2AP messages. Below message id constant values are the same as in ASN.1 specification
+
+// Initiating message
+extern const uint64_t cRICSubscriptionRequest;
+extern const uint64_t cRICSubscriptionDeleteRequest;
+extern const uint64_t cRICIndication;
+
+// Successful outcome
+extern const uint64_t cRICSubscriptionResponse;
+extern const uint64_t cRICsubscriptionDeleteResponse;
+
+// Unsuccessful outcome
+extern const uint64_t cRICSubscriptionFailure;
+extern const uint64_t cRICsubscriptionDeleteFailure;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+ RICSubscription_t ricSubscription;
+} RICSubscriptionRequest_t;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+ RICActionAdmittedList_t ricActionAdmittedList;
+ bool ricActionNotAdmittedListPresent;
+ RICActionNotAdmittedList_t ricActionNotAdmittedList;
+} RICSubscriptionResponse_t;
+
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+ RICActionNotAdmittedList_t ricActionNotAdmittedList;
+ bool criticalityDiagnosticsPresent;
+ CriticalityDiagnostics__t criticalityDiagnostics;
+} RICSubscriptionFailure_t;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+ RICActionID_t ricActionID;
+ RICIndicationSN_t ricIndicationSN;
+ uint64_t ricIndicationType; // this is type of enum RICIndicationType_t
+ RICIndicationHeader_t ricIndicationHeader;
+ RICIndicationMessage_t ricIndicationMessage;
+ RICCallProcessID_t ricCallProcessID; // Not usein RIC currently
+} RICIndication_t;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+} RICSubscriptionDeleteRequest_t;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+} RICSubscriptionDeleteResponse_t;
+
+typedef struct {
+ RICRequestID_t ricRequestID;
+ RANFunctionID_t ranFunctionID;
+ RICCause_t ricCause;
+ bool criticalityDiagnosticsPresent;
+ CriticalityDiagnostics__t criticalityDiagnostics; // Not usein RIC currently
+} RICSubscriptionDeleteFailure_t;
+
+//////////////////////////////////////////////////////////////////////
+// Function declarations
+
+const char* getE2ErrorString(uint64_t);
+
+typedef void* e2ap_pdu_ptr_t;
+
+uint64_t packRICSubscriptionRequest(size_t*, byte*, char*,RICSubscriptionRequest_t*);
+uint64_t packRICEventTriggerDefinition(char*,RICEventTriggerDefinition_t*);
+uint64_t packRICSubscriptionResponse(size_t*, byte*, char*,RICSubscriptionResponse_t*);
+uint64_t packRICSubscriptionFailure(size_t*, byte*, char*,RICSubscriptionFailure_t*);
+uint64_t packRICIndication(size_t*, byte*, char*,RICIndication_t*);
+uint64_t packRICIndicationHeader(char*,RICIndicationHeader_t*);
+uint64_t packRICIndicationMessage(char*,RICIndicationMessage_t*);
+uint64_t packRICSubscriptionDeleteRequest(size_t*, byte*, char*,RICSubscriptionDeleteRequest_t*);
+uint64_t packRICSubscriptionDeleteResponse(size_t*, byte*, char*,RICSubscriptionDeleteResponse_t*);
+uint64_t packRICSubscriptionDeleteFailure(size_t*, byte*, char*,RICSubscriptionDeleteFailure_t*);
+
+e2ap_pdu_ptr_t* unpackE2AP_pdu(const size_t, const byte*, char*, E2MessageInfo_t*);
+uint64_t getRICSubscriptionRequestData(e2ap_pdu_ptr_t*, RICSubscriptionRequest_t*);
+uint64_t getRICEventTriggerDefinitionData(RICEventTriggerDefinition_t*);
+uint64_t getRICSubscriptionResponseData(e2ap_pdu_ptr_t*, RICSubscriptionResponse_t*);
+uint64_t getRICSubscriptionFailureData(e2ap_pdu_ptr_t*, RICSubscriptionFailure_t*);
+uint64_t getRICIndicationData(e2ap_pdu_ptr_t*, RICIndication_t*);
+uint64_t getRICIndicationHeaderData(RICIndicationHeader_t*);
+uint64_t getRICIndicationMessageData(RICIndicationMessage_t*);
+uint64_t getRICSubscriptionDeleteRequestData(e2ap_pdu_ptr_t*, RICSubscriptionDeleteRequest_t*);
+uint64_t getRICSubscriptionDeleteResponseData(e2ap_pdu_ptr_t*, RICSubscriptionDeleteResponse_t*);
+uint64_t getRICSubscriptionDeleteFailureData(e2ap_pdu_ptr_t*, RICSubscriptionDeleteFailure_t*);
+
+
+#if DEBUG
+bool TestRICSubscriptionRequest();
+bool TestRICSubscriptionResponse();
+bool TestRICSubscriptionFailure();
+bool TestRICIndication();
+bool TestRICSubscriptionDeleteRequest();
+bool TestRICSubscriptionDeleteResponse();
+bool TestRICSubscriptionDeleteFailure();
+
+void printRICSubscriptionRequest(const RICSubscriptionRequest_t*);
+void printRICSubscriptionResponse(const RICSubscriptionResponse_t*);
+void printRICSubscriptionFailure(const RICSubscriptionFailure_t*);
+void printRICIndication(const RICIndication_t*);
+void printRICSubscriptionDeleteRequest(const RICSubscriptionDeleteRequest_t*);
+void printRICSubscriptionDeleteResponse(const RICSubscriptionDeleteResponse_t*);
+void printRICSubscriptionDeleteFailure(const RICSubscriptionDeleteFailure_t*);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
Code Review / ric-plt / submgr.git / blobdiff