RANAP ASN.1 Rewrite to avoid information object classes

If we avoid using Information Object Classes in the IE definitions
(which are only used for Extension Containers), then we can compile the
ASN.1 source using Lev Walkin's asn1c.

3 files changed, 159 insertions, 566 deletions

diff --git a/asn1/ranap/RANAP-IEs.asn b/asn1/ranap/RANAP-IEs.asn
index 684606e..8d09bee 100644
--- a/asn1/ranap/RANAP-IEs.asn
+++ b/asn1/ranap/RANAP-IEs.asn
@@ -44,6 +44,7 @@ IMPORTS
 	maxNrOfVol,
 	maxSizeOfIMSInfo,
 	maxnoofMDTPLMNs,
+	maxProtocolExtensions,
 
 	id-CN-DomainIndicator,
 	id-MessageStructure,
@@ -115,9 +116,10 @@ FROM RANAP-Constants
 	TriggeringMessage
 FROM RANAP-CommonDataTypes
 
-	ProtocolExtensionContainer{},
-	RANAP-PROTOCOL-EXTENSION
-FROM RANAP-Containers;
+	IE
+FROM RANAP-PDU;
+
+IE-Extensions ::= SEQUENCE (SIZE (1..maxProtocolExtensions)) OF IE
 
 -- A
 
@@ -132,32 +134,14 @@ AllocationOrRetentionPriority ::= SEQUENCE {
 	pre-emptionCapability		Pre-emptionCapability,
 	pre-emptionVulnerability	Pre-emptionVulnerability,
 	queuingAllowed			QueuingAllowed,
-	iE-Extensions			ProtocolExtensionContainer { {AllocationOrRetentionPriority-ExtIEs} } OPTIONAL,
-	...
-}
-
-AllocationOrRetentionPriority-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions		 OPTIONAL,
 	...
 }
 
 Alt-RAB-Parameters ::= SEQUENCE {
 	altMaxBitrateInf		Alt-RAB-Parameter-MaxBitrateInf 				OPTIONAL,
 	altGuaranteedBitRateInf		Alt-RAB-Parameter-GuaranteedBitrateInf 				OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {Alt-RAB-Parameters-ExtIEs} } 	OPTIONAL,
-	...
-}
-
-Alt-RAB-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 6 to indicate an alternative RAB configuration --
-	{ ID id-AlternativeRABConfiguration		CRITICALITY ignore	EXTENSION RAB-Parameters	PRESENCE optional }|
--- Extension for Release 7 to indicate an alternative list of Extended Guaranteed Bitrates --
-{ ID id-Alt-RAB-Parameter-ExtendedGuaranteedBitrateInf	CRITICALITY ignore	EXTENSION Alt-RAB-Parameter-ExtendedGuaranteedBitrateInf 	PRESENCE optional }|
--- Extension for Release 7 to indicate an alternative list of Extended Maximum Bitrates --
-{ ID id-Alt-RAB-Parameter-ExtendedMaxBitrateInf		CRITICALITY ignore	EXTENSION Alt-RAB-Parameter-ExtendedMaxBitrateInf 	PRESENCE optional }|
--- Extension for Release 8 to indicate an alternative list of Supported Maximum Bitrates --
-{ ID id-Alt-RAB-Parameter-SupportedMaxBitrateInf	CRITICALITY reject	EXTENSION Alt-RAB-Parameter-SupportedMaxBitrateInf 	PRESENCE optional }|
--- Extension for Release 8 to indicate an alternative list of Supported Guaranteed Bitrates --
-{ ID id-Alt-RAB-Parameter-SupportedGuaranteedBitrateInf	CRITICALITY reject	EXTENSION Alt-RAB-Parameter-SupportedGuaranteedBitrateInf 	PRESENCE optional },
+	iE-Extensions			IE-Extensions		 					OPTIONAL,
 	...
 }
 
@@ -197,14 +181,10 @@ Alt-RAB-Parameter-SupportedGuaranteedBitrateInf ::= SEQUENCE {
 	altSupportedGuaranteedBitrateType	Alt-RAB-Parameter-GuaranteedBitrateType,
 	altSupportedGuaranteedBitrates		Alt-RAB-Parameter-SupportedGuaranteedBitrates	OPTIONAL
 	-- This IE shall be present if the Type of Supported Guaranteed Bit Rates Information IE is set to "Value range" or "Discrete values" --,
-	iE-Extensions			ProtocolExtensionContainer { { Alt-RAB-Parameter-SupportedGuaranteedBitrateInf-ExtIEs} } OPTIONAL,
+	iE-Extensions			IE-Extensions		 					OPTIONAL,
 	...
 }
 
-Alt-RAB-Parameter-SupportedGuaranteedBitrateInf-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-...
-}
-
 Alt-RAB-Parameter-SupportedGuaranteedBitrates ::= SEQUENCE (SIZE (1..maxNrOfAltValues)) OF
 	SupportedRAB-ParameterBitrateList
 
@@ -246,11 +226,7 @@ Alt-RAB-Parameter-SupportedMaxBitrateInf ::= SEQUENCE {
 	altSupportedMaxBitrateType	Alt-RAB-Parameter-MaxBitrateType,
 	altSupportedMaxBitrates		Alt-RAB-Parameter-SupportedMaxBitrates			OPTIONAL
 	-- This IE shall be present if the Type of Supported Alternative Maximun Bit Rates Information IE is set to "Value range" or "Discrete values" --,
-	 iE-Extensions			ProtocolExtensionContainer { { Alt-RAB-Parameter-SupportedMaxBitrateInf-ExtIEs} } 	OPTIONAL,
-...
-}
-
-Alt-RAB-Parameter-SupportedMaxBitrateInf-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions		 					OPTIONAL,
 ...
 }
 
@@ -275,19 +251,7 @@ AreaIdentity ::= CHOICE {
 Ass-RAB-Parameters ::= SEQUENCE {
 	assMaxBitrateInf		Ass-RAB-Parameter-MaxBitrateList 				OPTIONAL,
 	assGuaranteedBitRateInf		Ass-RAB-Parameter-GuaranteedBitrateList 			OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {Ass-RAB-Parameters-ExtIEs} } 	OPTIONAL,
-	...
-}
-
-Ass-RAB-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 7 to indicate an extended assigned Guaranteed Bitrate --
-	{ ID id-Ass-RAB-Parameter-ExtendedGuaranteedBitrateList		CRITICALITY reject	EXTENSION Ass-RAB-Parameter-ExtendedGuaranteedBitrateList  PRESENCE optional }|
--- Extension for Release 7 to indicate an extended assigned Maximum Bitrate --
-	{ ID id-Ass-RAB-Parameter-ExtendedMaxBitrateList		CRITICALITY reject	EXTENSION Ass-RAB-Parameter-ExtendedMaxBitrateList 	PRESENCE optional }|
--- Extension for Release 8 to indicate an supported assigned Maximum Bitrate --
-	{ ID id-Ass-RAB-Parameter-SupportedMaxBitrateList		CRITICALITY ignore	EXTENSION SupportedRAB-ParameterBitrateList 	PRESENCE optional }|
--- Extension for Release 8 to indicate an supported assigned Guaranteed Bitrate --
-	{ ID id-Ass-RAB-Parameter-SupportedGuaranteedBitrateList	CRITICALITY ignore	EXTENSION SupportedRAB-ParameterBitrateList	PRESENCE optional },
+	iE-Extensions			IE-Extensions		 					OPTIONAL,
 	...
 }
 
@@ -305,14 +269,10 @@ AuthorisedPLMNs ::= SEQUENCE (SIZE (1..maxNrOfPLMNsSN)) OF
 	SEQUENCE {
 		pLMNidentity		PLMNidentity,
 		authorisedSNAsList	AuthorisedSNAs		OPTIONAL,
-		iE-Extensions		ProtocolExtensionContainer { {AuthorisedPLMNs-ExtIEs} } OPTIONAL,
+		iE-Extensions		IE-Extensions		OPTIONAL,
 		...
 	}
 
-AuthorisedPLMNs-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 AuthorisedSNAs ::= SEQUENCE (SIZE (1..maxNrOfSNAs)) OF SNAC
 
 
@@ -462,11 +422,7 @@ Cell-Access-Mode::= ENUMERATED {
 
 CellBased::= SEQUENCE {
 	cellIdList		CellIdList,
-	iE-Extensions		ProtocolExtensionContainer { {CellBased-ExtIEs} } OPTIONAL,
-	...
-}
-
-CellBased-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions		OPTIONAL,
 	...
 }
 
@@ -482,11 +438,7 @@ CellLoadInformation ::= SEQUENCE {
 	loadValue			LoadValue,
 	rTLoadValue			RTLoadValue				OPTIONAL,
 	nRTLoadInformationValue		NRTLoadInformationValue			OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { { CellLoadInformation-ExtIEs } }	OPTIONAL,
-	...
-}
-
-CellLoadInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions				OPTIONAL,
 	...
 }
 
@@ -494,11 +446,7 @@ CellLoadInformationGroup ::= SEQUENCE {
 	sourceCellID					SourceCellID,
 	uplinkCellLoadInformation			CellLoadInformation		OPTIONAL,
 	downlinkCellLoadInformation			CellLoadInformation		OPTIONAL,
-	iE-Extensions	ProtocolExtensionContainer { { CellLoadInformationGroup-ExtIEs } }	OPTIONAL,
-	...
-}
-
-CellLoadInformationGroup-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions					IE-Extensions			OPTIONAL,
 	...
 }
 
@@ -527,11 +475,7 @@ CriticalityDiagnostics ::= SEQUENCE {
 	triggeringMessage		TriggeringMessage		OPTIONAL,
 	procedureCriticality		Criticality			OPTIONAL,
 	iEsCriticalityDiagnostics	CriticalityDiagnostics-IE-List 	OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {CriticalityDiagnostics-ExtIEs} } OPTIONAL,
-	...
-}
-
-CriticalityDiagnostics-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions			OPTIONAL,
 	...
 }
 
@@ -540,41 +484,23 @@ CriticalityDiagnostics-IE-List ::= SEQUENCE (SIZE (1..maxNrOfErrors)) OF
 		iECriticality		Criticality,
 		iE-ID			ProtocolIE-ID,
 		repetitionNumber	RepetitionNumber0		OPTIONAL,
-		iE-Extensions		ProtocolExtensionContainer { {CriticalityDiagnostics-IE-List-ExtIEs} } OPTIONAL,
+		iE-Extensions		IE-Extensions			OPTIONAL,
 		...
 	}
 
-CriticalityDiagnostics-IE-List-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 99 to enable reporting the message structure down to the erroneous IE --
-	{	ID id-MessageStructure	CRITICALITY ignore		EXTENSION MessageStructure	PRESENCE optional	} |
--- Extension for Release 99 to enable reporting if a reported error is due to a not understood or a missing IE --
-	{	ID id-TypeOfError	CRITICALITY ignore		EXTENSION TypeOfError		PRESENCE mandatory	},
-	...
-}
-
 MessageStructure ::= SEQUENCE (SIZE (1..maxNrOfLevels)) OF
 	SEQUENCE {
 		iE-ID			ProtocolIE-ID,
 		repetitionNumber	RepetitionNumber1		OPTIONAL,
-		iE-Extensions		ProtocolExtensionContainer { {MessageStructure-ExtIEs} } OPTIONAL,
+		iE-Extensions		IE-Extensions			OPTIONAL,
 		...
 	}
 
-MessageStructure-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 CGI ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	lAC		LAC,
 	cI		CI,
-	iE-Extensions	ProtocolExtensionContainer { {CGI-ExtIEs} } OPTIONAL
-}
-
-CGI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 6 to enable Inter-RAT PS Handover between UTRAN and GERAN A/Gb --
-	{	ID id-RAC	CRITICALITY ignore		EXTENSION RAC	PRESENCE optional	},
-	...
+	iE-Extensions		IE-Extensions			OPTIONAL
 }
 
 ChosenEncryptionAlgorithm 		::= EncryptionAlgorithm
@@ -644,7 +570,7 @@ DeliveryOrder::= ENUMERATED {
 DeltaRAListofIdleModeUEs ::= SEQUENCE {
 	newRAListofIdleModeUEs		NewRAListofIdleModeUEs	OPTIONAL,
 	rAListwithNoIdleModeUEsAnyMore	RAListwithNoIdleModeUEsAnyMore	OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {DeltaRAListofIdleModeUEs-ExtIEs} } OPTIONAL
+	iE-Extensions			IE-Extensions			OPTIONAL
 }
 
 NewRAListofIdleModeUEs ::= SEQUENCE (SIZE (1..maxMBMSRA)) OF
@@ -653,14 +579,6 @@ NewRAListofIdleModeUEs ::= SEQUENCE (SIZE (1..maxMBMSRA)) OF
 RAListwithNoIdleModeUEsAnyMore ::= SEQUENCE (SIZE (1..maxMBMSRA)) OF
 	RAC
 
-DeltaRAListofIdleModeUEs-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-{ ID id-newLAListofIdleModeUEs		CRITICALITY reject	EXTENSION LAListofIdleModeUEs	PRESENCE conditional	}|
-	-- This IE shall be present if the New RA List of Idle Mode UEs IE is included. --
-{ ID id-LAListwithNoIdleModeUEsAnyMore	CRITICALITY reject	EXTENSION LAListofIdleModeUEs	PRESENCE conditional	},
-	-- This IE shall be presentif the RA List with No Idle Mode UEs Any More IE is included. --
-	...
-}
-
 ForwardingIndication::=ENUMERATED{
 	forwarding-admitted,
 	...
@@ -694,11 +612,7 @@ EncryptionAlgorithm ::= INTEGER { no-encryption (0), standard-UMTS-encryption-al
 EncryptionInformation ::= SEQUENCE {
 	permittedAlgorithms	PermittedEncryptionAlgorithms,
 	key			EncryptionKey,
-	iE-Extensions		ProtocolExtensionContainer { {EncryptionInformation-ExtIEs} } OPTIONAL
-}
-
-EncryptionInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions		IE-Extensions			OPTIONAL
 }
 
 EncryptionKey ::= BIT STRING (SIZE (128))
@@ -781,11 +695,7 @@ GeographicalCoordinates ::= SEQUENCE {
 	latitudeSign	ENUMERATED { north, south },
 	latitude	INTEGER (0..8388607),
 	longitude	INTEGER (-8388608..8388607),
-	iE-Extensions	ProtocolExtensionContainer { {GeographicalCoordinates-ExtIEs} } OPTIONAL,
-	...
-}
-
-GeographicalCoordinates-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions			OPTIONAL,
 	...
 }
 
@@ -802,32 +712,20 @@ GA-EllipsoidArc ::= SEQUENCE {
 	offsetAngle		INTEGER (0..179),
 	includedAngle		INTEGER(0..179),
 	confidence		INTEGER (0..127),
-	iE-Extensions		ProtocolExtensionContainer { { GA-EllipsoidArc-ExtIEs} } OPTIONAL,
-	...
-}
-
-GA-EllipsoidArc-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	...
 }
 
 GA-Point ::= SEQUENCE {
 	geographicalCoordinates	GeographicalCoordinates,
-	iE-Extensions		ProtocolExtensionContainer { {GA-Point-ExtIEs} } OPTIONAL,
-	...
-}
-
-GA-Point-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	...
 }
 
 GA-PointWithAltitude ::= SEQUENCE {
 	geographicalCoordinates	GeographicalCoordinates,
 	altitudeAndDirection	GA-AltitudeAndDirection,
-	iE-Extensions		ProtocolExtensionContainer { { GA-PointWithAltitude-ExtIEs} } OPTIONAL,
-	...
-}
-
-GA-PointWithAltitude-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	...
 }
 
@@ -837,47 +735,31 @@ GA-PointWithAltitudeAndUncertaintyEllipsoid ::= SEQUENCE {
 	uncertaintyEllipse	GA-UncertaintyEllipse,
 	uncertaintyAltitude	INTEGER (0..127),
 	confidence		INTEGER (0..127),
-	iE-Extensions		ProtocolExtensionContainer { { GA-PointWithAltitudeAndUncertaintyEllipsoid-ExtIEs} } OPTIONAL,
-	...
-}
-
-GA-PointWithAltitudeAndUncertaintyEllipsoid-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	...
 }
 
 GA-PointWithUnCertainty ::=SEQUENCE {
 	geographicalCoordinates	GeographicalCoordinates,
-	iE-Extensions		ProtocolExtensionContainer { {GA-PointWithUnCertainty-ExtIEs} } OPTIONAL,
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	uncertaintyCode		INTEGER (0..127)
 }
 
-GA-PointWithUnCertainty-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 GA-PointWithUnCertaintyEllipse ::= SEQUENCE {
 	geographicalCoordinates	GeographicalCoordinates,
 	uncertaintyEllipse	GA-UncertaintyEllipse,
 	confidence		INTEGER (0..127),
-	iE-Extensions		ProtocolExtensionContainer { { GA-PointWithUnCertaintyEllipse-ExtIEs} } OPTIONAL,
-	...
-}
-
-GA-PointWithUnCertaintyEllipse-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions			OPTIONAL,
 	...
 }
 
 GA-Polygon ::= SEQUENCE (SIZE (1..maxNrOfPoints)) OF
 	SEQUENCE {
 		geographicalCoordinates	GeographicalCoordinates,
-		iE-Extensions		ProtocolExtensionContainer { {GA-Polygon-ExtIEs} } OPTIONAL,
+		iE-Extensions		IE-Extensions			OPTIONAL,
 		...
 	}
 
-GA-Polygon-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 GA-UncertaintyEllipse ::= SEQUENCE {
 	uncertaintySemi-major	INTEGER (0..127),
 	uncertaintySemi-minor	INTEGER (0..127),
@@ -893,11 +775,7 @@ GERAN-Cell-ID ::= SEQUENCE {
 	lAI		LAI,
 	rAC		RAC,
 	cI		CI,
-	iE-Extensions	ProtocolExtensionContainer { {GERAN-Cell-ID-ExtIEs} } OPTIONAL
-}
-
-GERAN-Cell-ID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions			OPTIONAL
 }
 
 GERAN-Classmark	 				::= OCTET STRING
@@ -938,11 +816,7 @@ IMEI	::= OCTET STRING (SIZE (8))
 IMEIGroup	::= SEQUENCE {
 	iMEI		IMEI,
 	iMEIMask	BIT STRING (SIZE (7)),
-	iE-Extensions	ProtocolExtensionContainer { { IMEIGroup-ExtIEs} } OPTIONAL
-}
-
-IMEIGroup-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions			OPTIONAL
 }
 
 IMEIList	::= SEQUENCE (SIZE (1..maxNrOfUEsToBeTraced)) OF IMEI
@@ -953,11 +827,7 @@ IMEISV		::= OCTET STRING (SIZE (8))
 IMEISVGroup	::= SEQUENCE {
 	iMEISV		IMEISV,
 	iMEISVMask	BIT STRING (SIZE (7)),
-	iE-Extensions	ProtocolExtensionContainer { { IMEISVGroup-ExtIEs} } OPTIONAL
-}
-
-IMEISVGroup-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions			OPTIONAL
 }
 
 IMEISVList	::= SEQUENCE (SIZE (1..maxNrOfUEsToBeTraced)) OF IMEISV
@@ -969,19 +839,7 @@ ImmediateMDT	::= SEQUENCE {
 	m2report		M2Report				OPTIONAL,
 	-- Included in case of event-triggered reporting for measurement M2
 	...,
-	iE-Extensions		ProtocolExtensionContainer { { ImmediateMDT-ExtIEs} } OPTIONAL
-}
-
-ImmediateMDT-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {	
-	{ID id-M4Report		CRITICALITY ignore	EXTENSION M4Report		PRESENCE optional}|
-	-- Included in case that measurement M4 is activated
-	{ID id-M5Report		CRITICALITY ignore	EXTENSION M5Report		PRESENCE optional}|
-	-- Included in case that measurement M5 is activated
-	{ID id-M6Report		CRITICALITY ignore	EXTENSION M6Report		PRESENCE optional}|
-	-- Included in case that measurement M6 is activated
-	{ID id-M7Report		CRITICALITY ignore	EXTENSION M7Report		PRESENCE optional},
-	-- Included in case that measurement M7 is activated
-	...
+	iE-Extensions		IE-Extensions			OPTIONAL
 }
 
 IMSI	::= TBCD-STRING (SIZE (3..8))
@@ -1027,11 +885,7 @@ IntegrityProtectionAlgorithm		::= INTEGER {
 IntegrityProtectionInformation ::= SEQUENCE {
 	permittedAlgorithms		PermittedIntegrityProtectionAlgorithms,
 	key				IntegrityProtectionKey,
-	iE-Extensions			ProtocolExtensionContainer { {IntegrityProtectionInformation-ExtIEs} } OPTIONAL
-}
-
-IntegrityProtectionInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions			IE-Extensions			OPTIONAL
 }
 
 IntegrityProtectionKey			::= BIT STRING (SIZE (128))
@@ -1044,14 +898,10 @@ InterSystemInformationTransferType ::= CHOICE {
 InterSystemInformation-TransparentContainer ::= SEQUENCE {
 	downlinkCellLoadInformation	CellLoadInformation		OPTIONAL,
 	uplinkCellLoadInformation	CellLoadInformation		OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { { InterSystemInformation-TransparentContainer-ExtIEs} } OPTIONAL,
+	iE-Extensions			IE-Extensions 			OPTIONAL,
 	...
 }
 
-InterSystemInformation-TransparentContainer-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-...
-}
-
 IPMulticastAddress ::= OCTET STRING (SIZE (4..16))
 -- Reference: 23.003
 
@@ -1077,34 +927,22 @@ LA-LIST ::= SEQUENCE (SIZE (1..maxNrOfLAs)) OF
 	SEQUENCE {
 		lAC			LAC,
 		listOF-SNAs		ListOF-SNAs,
-		iE-Extensions		ProtocolExtensionContainer { { LA-LIST-ExtIEs} } OPTIONAL,
+		iE-Extensions		IE-Extensions 			OPTIONAL,
 		...
 	}
 
-LA-LIST-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 LAC					::= OCTET STRING (SIZE (2))
 
 LAI ::= SEQUENCE {
 	pLMNidentity			PLMNidentity,
 	lAC				LAC,
-	iE-Extensions			ProtocolExtensionContainer { {LAI-ExtIEs} } OPTIONAL
-}
-
-LAI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions			IE-Extensions 			OPTIONAL
 }
 
 LastKnownServiceArea	::= SEQUENCE {
 	sAI		SAI,
 	ageOfSAI	INTEGER (0..32767),
-	iE-Extensions	ProtocolExtensionContainer { {LastKnownServiceArea-ExtIEs} } OPTIONAL,	
-	...
-}
-
-LastKnownServiceArea-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions 			OPTIONAL,
 	...
 }
 
@@ -1112,14 +950,7 @@ LastVisitedUTRANCell-Item ::= SEQUENCE {
 	uTRAN-CellID		UTRAN-CellID,
 	cellType		CellType,
 	time-UE-StayedInCell	Time-UE-StayedInCell,
-	iE-Extensions		ProtocolExtensionContainer { {LastVisitedUTRANCell-Item-ExtIEs} } OPTIONAL,
-	...
-}
-
-LastVisitedUTRANCell-Item-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Rel-11 to support enhanced granularity for time UE stayed in cell --
-	{ ID id-Time-UE-StayedInCell-EnhancedGranularity	CRITICALITY ignore	EXTENSION Time-UE-StayedInCell-EnhancedGranularity	PRESENCE	optional }|
-	{ ID id-HO-Cause					CRITICALITY ignore	EXTENSION Cause						PRESENCE	optional },
+	iE-Extensions		IE-Extensions 			OPTIONAL,
 	...
 }
 
@@ -1133,11 +964,7 @@ ListOfInterfacesToTrace ::= SEQUENCE (SIZE (1..maxNrOfInterfaces)) OF Interfaces
 
 InterfacesToTraceItem ::= SEQUENCE {
 	interface	ENUMERATED {iu-cs, iu-ps, iur, iub, uu, ...},
-	iE-Extensions	ProtocolExtensionContainer { {InterfacesToTraceItem-ExtIEs} }	OPTIONAL,
-	...
-}
-
-InterfacesToTraceItem-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions 			OPTIONAL,
 	...
 }
 
@@ -1170,11 +997,7 @@ LocationReportingTransferInformation	::=	SEQUENCE {
 	responseTime			ResponseTime			OPTIONAL,
 	includeVelocity			IncludeVelocity			OPTIONAL,
 	periodicLocationInfo		PeriodicLocationInfo		OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { { LocationReportingTransferInformation-ExtIEs } }		OPTIONAL,
-	...
-}
-
-LocationReportingTransferInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions 			OPTIONAL,
 	...
 }
 
@@ -1220,11 +1043,7 @@ M4Report	::= CHOICE {
 M4-Collection-Parameters ::= SEQUENCE {
 	m4-period	M4-Period,
 	m4-threshold	M4-Threshold	OPTIONAL,
-	iE-Extensions	ProtocolExtensionContainer { { M4-Collection-Parameters-ExtIEs} } OPTIONAL,
-	...
-}
-
-M4-Collection-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1246,11 +1065,7 @@ M5-Period ::= ENUMERATED {ms100, ms250, ms500, ms1000, ms2000, ms3000, ms4000, m
 M6Report ::= SEQUENCE {
 	m6-period	M6-Period,
 	m6-links-to-log	Links-to-log,
-	iE-Extensions	ProtocolExtensionContainer { { M6Report-ExtIEs} } OPTIONAL,
-	...
-}
-
-M6Report-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1259,11 +1074,7 @@ M6-Period ::= ENUMERATED {ms1000, ms2000, ms3000, ms4000, ms6000, ms8000, ms1200
 M7Report ::= SEQUENCE {
 	m7-period	M7-Period,
 	m7-links-to-log	Links-to-log,
-	iE-Extensions	ProtocolExtensionContainer { { M7Report-ExtIEs} } OPTIONAL,
-	...
-}
-
-M7Report-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1349,15 +1160,10 @@ MDT-Configuration	::= SEQUENCE {
 	mdtActivation		MDT-Activation,
 	mdtAreaScope		MDTAreaScope,
 	mdtMode			MDTMode,
-	iE-Extensions		ProtocolExtensionContainer { { MDT-Configuration-ExtIEs} } OPTIONAL,
+	iE-Extensions		IE-Extensions 	OPTIONAL,
 	...
 }
 
-MDT-Configuration-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	{ ID id-SignallingBasedMDTPLMNList	CRITICALITY ignore	EXTENSION MDT-PLMN-List		PRESENCE optional },
-...
-}
-
 MDTMode	::= CHOICE {
 	immediateMDT		ImmediateMDT,
 	loggedMDT		LoggedMDT,
@@ -1411,11 +1217,7 @@ NumberOfSteps		::= INTEGER (1..16)
 Offload-RAB-Parameters ::= SEQUENCE {
 	accessPointName			Offload-RAB-Parameters-APN,
 	chargingCharacteristics		Offload-RAB-Parameters-ChargingCharacteristics,
-	iE-Extensions			ProtocolExtensionContainer { { Offload-RAB-Parameters-ExtIEs} } 	OPTIONAL,
-	...
-}
-
-Offload-RAB-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1476,15 +1278,10 @@ PDUType14FrameSequenceNumber		::=	INTEGER(0..3)
 PeriodicLocationInfo ::= SEQUENCE {
 	reportingAmount		INTEGER (1..8639999, ...),
 	reportingInterval	INTEGER (1..8639999, ...),
-	iE-Extensions		ProtocolExtensionContainer { { PeriodicLocationInfo-ExtIEs } }	OPTIONAL,
+	iE-Extensions		IE-Extensions 	OPTIONAL,
 	...
 }
 
-PeriodicLocationInfo-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 PermanentNAS-UE-ID ::= CHOICE {
 	iMSI			IMSI,
 	...
@@ -1498,15 +1295,10 @@ PermittedIntegrityProtectionAlgorithms ::= SEQUENCE (SIZE (1..16)) OF
 
 LABased	::= SEQUENCE {
 	laiList			LAI-List,
-	iE-Extensions		ProtocolExtensionContainer { {LABased-ExtIEs} } OPTIONAL,
+	iE-Extensions		IE-Extensions 	OPTIONAL,
 	...
 }
 
-LABased-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 LAI-List	::= SEQUENCE (SIZE (1..maxNrOfLAIs)) OF
 	LAI
 
@@ -1515,11 +1307,7 @@ LAI-List	::= SEQUENCE (SIZE (1..maxNrOfLAIs)) OF
 LoggedMDT	::=	SEQUENCE {
 	loggingInterval		LoggingInterval,
 	loggingDuration		LoggingDuration,
-	iE-Extensions		ProtocolExtensionContainer { {LoggedMDT-ExtIEs} } OPTIONAL,
-	...
-}
-
-LoggedMDT-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1552,14 +1340,10 @@ PLMNs-in-shared-network ::= SEQUENCE (SIZE (1..maxNrOfPLMNsSN)) OF
 	SEQUENCE {
 		pLMNidentity	PLMNidentity,
 		lA-LIST		LA-LIST,
-		iE-Extensions	ProtocolExtensionContainer { { PLMNs-in-shared-network-ExtIEs} } OPTIONAL,
+		iE-Extensions	IE-Extensions 	OPTIONAL,
 		...
 	}
 
-PLMNs-in-shared-network-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 Port-Number ::= OCTET STRING (SIZE (2))
 
 PositioningDataDiscriminator ::= BIT STRING (SIZE(4))
@@ -1578,12 +1362,7 @@ PositionData ::= SEQUENCE {
 	positioningDataDiscriminator	PositioningDataDiscriminator,
 	positioningDataSet		PositioningDataSet			OPTIONAL,
 -- This IE shall be present if the PositioningDataDiscriminator IE is set to the value "0000" --
-	iE-Extensions			ProtocolExtensionContainer { {PositionData-ExtIEs} } OPTIONAL,
-	...
-}
-
-PositionData-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	{ ID id-GANSS-PositioningDataSet	CRITICALITY ignore	EXTENSION GANSS-PositioningDataSet				PRESENCE optional },
+	iE-Extensions			IE-Extensions 	OPTIONAL,
 	...
 }
 
@@ -1628,15 +1407,10 @@ RAB-AsymmetryIndicator::= ENUMERATED {
 
 RABased	::= SEQUENCE {
 	raiList		RAI-List,
-	iE-Extensions	ProtocolExtensionContainer { {RABased-ExtIEs} } OPTIONAL,
+	iE-Extensions	IE-Extensions 	OPTIONAL,
 	...
 }
 
-RABased-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 RAI-List	::= SEQUENCE (SIZE (1..maxNrOfRAIs)) OF
 	RAI
 
@@ -1644,14 +1418,10 @@ RABDataVolumeReport ::= SEQUENCE (SIZE (1..maxNrOfVol)) OF
 	SEQUENCE {
 		dl-UnsuccessfullyTransmittedDataVolume	UnsuccessfullyTransmittedDataVolume,
 		dataVolumeReference			DataVolumeReference	OPTIONAL,
-		iE-Extensions				ProtocolExtensionContainer { {RABDataVolumeReport-ExtIEs} }		OPTIONAL,
+		iE-Extensions				IE-Extensions 		OPTIONAL,
 		...
 	}
 
-RABDataVolumeReport-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 RAB-ID	::= BIT STRING (SIZE (8))
 
 RAB-Parameter-ExtendedGuaranteedBitrateList	::= SEQUENCE (SIZE (1..maxNrOfSeparateTrafficDirections)) OF ExtendedGuaranteedBitrate
@@ -1682,21 +1452,7 @@ RAB-Parameters ::= SEQUENCE {
 	sourceStatisticsDescriptor	SourceStatisticsDescriptor OPTIONAL
 	-- This IE shall be present the traffic class IE is set to "Conversational" or "Streaming" --,
 	relocationRequirement	RelocationRequirement OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {RAB-Parameters-ExtIEs} } OPTIONAL,
-	...
-}
-
-RAB-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 5 to enable indication that Interactive User Plane data is of a signalling nature --
-	{ ID id-SignallingIndication	CRITICALITY ignore		EXTENSION SignallingIndication		PRESENCE optional }|
--- Extension for Release 7 to indicate an Extended Guaranteed Bitrate --
-{ ID id-RAB-Parameter-ExtendedGuaranteedBitrateList	CRITICALITY reject	EXTENSION RAB-Parameter-ExtendedGuaranteedBitrateList		PRESENCE optional }|
--- Extension for Release 7 to indicate an Extended Maximum Bitrate --
-{ ID id-RAB-Parameter-ExtendedMaxBitrateList	CRITICALITY reject		EXTENSION RAB-Parameter-ExtendedMaxBitrateList		PRESENCE optional }|
--- Extension for Release 8 to indicate an Supported Maximum Bitrate --
-{ ID id-RAB-Parameter-SupportedMaxBitrateList	CRITICALITY reject		EXTENSION SupportedRAB-ParameterBitrateList		PRESENCE optional }|
--- Extension for Release 8 to indicate an Supported Guaranteed Bitrate --
-{ ID id-RAB-Parameter-SupportedGuaranteedBitrateList	CRITICALITY reject	EXTENSION SupportedRAB-ParameterBitrateList		PRESENCE optional },
+	iE-Extensions			IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1705,11 +1461,7 @@ RABParametersList	::=	SEQUENCE (SIZE (1.. maxNrOfRABs)) OF SEQUENCE	{
 	cn-domain		CN-DomainIndicator,
 	rabDataVolumeReport	RABDataVolumeReport	OPTIONAL,
 	upInformation		UPInformation	OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { { RABParametersList-ExtIEs } }		OPTIONAL,
-	...
-}
-
-RABParametersList-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1721,13 +1473,7 @@ RAB-TrCH-Mapping ::=	SEQUENCE ( SIZE (1..maxNrOfRABs)) OF
 RAB-TrCH-MappingItem ::= SEQUENCE {
 	rAB-ID		RAB-ID,
 	trCH-ID-List	TrCH-ID-List,
-	iE-Extensions	ProtocolExtensionContainer { { RAB-TrCH-MappingItem-ExtIEs} } OPTIONAL,
-	...
-}
-
-RAB-TrCH-MappingItem-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 99 to enable transfer of RAB Subflow mapping onto Iur transport channel Ids for a given indicated domain --
-	{	ID id-CN-DomainIndicator	CRITICALITY ignore		EXTENSION CN-DomainIndicator	PRESENCE optional	},
+	iE-Extensions	IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1736,11 +1482,7 @@ RAC ::= OCTET STRING (SIZE (1))
 RAI ::= SEQUENCE {
 	lAI		LAI,
 	rAC		RAC,
-	iE-Extensions	ProtocolExtensionContainer { {RAI-ExtIEs} } OPTIONAL,
-	...
-}
-
-RAI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1752,18 +1494,12 @@ RAListofIdleModeUEs ::= CHOICE {
 
 NotEmptyRAListofIdleModeUEs ::= SEQUENCE {
 	rAofIdleModeUEs	RAofIdleModeUEs,
-	iE-Extensions	ProtocolExtensionContainer { {NotEmptyRAListofIdleModeUEs-ExtIEs} } OPTIONAL
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 
 RAofIdleModeUEs ::= SEQUENCE (SIZE (1..maxMBMSRA)) OF
 	RAC
 
-NotEmptyRAListofIdleModeUEs-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-{ ID id-LAofIdleModeUEs		CRITICALITY reject	EXTENSION LAListofIdleModeUEs PRESENCE conditional },
-	-- This IE shall be present if the RA of Idle Mode UEs IE is included. --
-	...
-}
-
 LAListofIdleModeUEs ::= SEQUENCE (SIZE (1..maxMBMSRA)) OF
 	LAI
 
@@ -1869,11 +1605,7 @@ MBMSIPMulticastAddressandAPNlist ::= SEQUENCE {
 	tMGI			TMGI,
 	iPMulticastAddress	IPMulticastAddress,
 	aPN			APN,
-	iE-Extensions		ProtocolExtensionContainer { {MBMSIPMulticastAddressandAPNlist-ExtIEs} } 	OPTIONAL,
-	...
-}
-
-MBMSIPMulticastAddressandAPNlist-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1883,21 +1615,7 @@ RequestedMulticastServiceList ::= SEQUENCE (SIZE (1.. maxnoofMulticastServicesPe
 Requested-RAB-Parameter-Values ::= SEQUENCE {
 	requestedMaxBitrates		Requested-RAB-Parameter-MaxBitrateList			OPTIONAL,
 	requestedGuaranteedBitrates	Requested-RAB-Parameter-GuaranteedBitrateList			OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { { Requested-RAB-Parameter-Values-ExtIEs} } 	OPTIONAL,
-	...
-}
-
-Requested-RAB-Parameter-Values-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 6 to enable RNC to request the execution of an alternative RAB configuration --
-	{ ID id-AlternativeRABConfigurationRequest		CRITICALITY ignore	EXTENSION AlternativeRABConfigurationRequest	PRESENCE optional }|
--- Extension for Release 7 to request an Extended Maximum Bitrate --
-	{ ID id-Requested-RAB-Parameter-ExtendedMaxBitrateList		CRITICALITY reject	EXTENSION Requested-RAB-Parameter-ExtendedMaxBitrateList	PRESENCE optional }|
--- Extension for Release 7 to request an Extended Guaranteed Bitrate --
-	{ ID id-Requested-RAB-Parameter-ExtendedGuaranteedBitrateList	CRITICALITY reject	EXTENSION Requested-RAB-Parameter-ExtendedGuaranteedBitrateList	PRESENCE optional }|
--- Extension for Release 8 to request an Supported Maximum Bitrate --
-	{ ID id-Requested-RAB-Parameter-SupportedMaxBitrateList		CRITICALITY reject	EXTENSION SupportedRAB-ParameterBitrateList		PRESENCE optional }|
--- Extension for Release 8 to request an Supported Guaranteed Bitrate --
-	{ ID id-Requested-RAB-Parameter-SupportedGuaranteedBitrateList CRITICALITY reject	EXTENSION SupportedRAB-ParameterBitrateList		PRESENCE optional },
+	iE-Extensions			IE-Extensions OPTIONAL,
 	...
 }
 
@@ -1920,14 +1638,10 @@ RequestType ::= SEQUENCE {
 ResidualBitErrorRatio ::= SEQUENCE {
 	mantissa	INTEGER (1..9),
 	exponent	INTEGER (1..8),
-	iE-Extensions	ProtocolExtensionContainer { {ResidualBitErrorRatio-ExtIEs} } OPTIONAL
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 -- ResidualBitErrorRatio = mantissa * 10^-exponent
 
-ResidualBitErrorRatio-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 ResponseTime	::= ENUMERATED {
 	lowdelay,
 	delaytolerant,
@@ -1939,11 +1653,7 @@ RIMInformation	::= OCTET STRING
 RIM-Transfer ::= SEQUENCE {
 	rIMInformation		RIMInformation,
 	rIMRoutingAddress	RIMRoutingAddress	OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { {RIM-Transfer-ExtIEs} } OPTIONAL
-}
-
-RIM-Transfer-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions		IE-Extensions OPTIONAL
 }
 
 RIMRoutingAddress ::= CHOICE {
@@ -1964,16 +1674,7 @@ RNCTraceInformation::= SEQUENCE {
 	traceActivationIndicato		ENUMERATED {activated,deactivated},
 	equipmentsToBeTraced		EquipmentsToBeTraced						OPTIONAL,
 	-- This IE shall be present if the Trace Activation Indicator IE is set to "Activated".
-	iE-Extensions			ProtocolExtensionContainer { { RNCTraceInformation-ExtIEs} }	OPTIONAL
-}
-
-RNCTraceInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 11 to enable anonymization MDT for area based MDT --
-	{ID id-TraceRecordingSessionReference		CRITICALITY ignore	EXTENSION TraceRecordingSessionReference	PRESENCE optional}|
-	{ID id-IMSI					CRITICALITY ignore	EXTENSION IMSI					PRESENCE optional}|
-	{ID id-Trace-Collection-Entity-IP-Addess	CRITICALITY ignore	EXTENSION TransportLayerAddress			PRESENCE optional}|
-	{ID id-Serving-Cell-Identifier			CRITICALITY ignore	EXTENSION UTRAN-CellID				PRESENCE optional},
-	...
+	iE-Extensions			IE-Extensions OPTIONAL
 }
 
 RNSAPRelocationParameters ::=	SEQUENCE {
@@ -1981,11 +1682,7 @@ RNSAPRelocationParameters ::=	SEQUENCE {
 	locationReporting	LocationReportingTransferInformation	OPTIONAL,
 	traceInformation	TraceInformation 			OPTIONAL,
 	sourceSAI		SAI					OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { { RNSAPRelocationParameters-ExtIEs } }	OPTIONAL,
-	...
-}
-
-RNSAPRelocationParameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions		IE-Extensions OPTIONAL,
 	...
 }
 
@@ -2001,15 +1698,11 @@ RSRVCC-HO-Indication ::= ENUMERATED {
 RSRVCC-Information ::= SEQUENCE {
 	nonce		BIT STRING (SIZE (128)),
 	iMSInformation	OCTET STRING(SIZE(1.. maxSizeOfIMSInfo)),
-	iE-Extensions	ProtocolExtensionContainer { { RSRVCC-Information-ExtIEs} } OPTIONAL,
+	iE-Extensions	IE-Extensions OPTIONAL,
 	...
 
 }
 
-RSRVCC-Information-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 RSRVCC-Operation-Possible ::= ENUMERATED {
 	rsrvcc-possible,
 	...
@@ -2022,11 +1715,7 @@ SAI ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	lAC		LAC,
 	sAC		SAC,
-	iE-Extensions	ProtocolExtensionContainer { {SAI-ExtIEs} } OPTIONAL
-}
-
-SAI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 
 SAPI ::= ENUMERATED {
@@ -2038,16 +1727,12 @@ SAPI ::= ENUMERATED {
 SessionUpdateID ::= INTEGER (0.. 1048575)
 Shared-Network-Information ::= SEQUENCE {
 	pLMNs-in-shared-network		PLMNs-in-shared-network,
-	iE-Extensions			ProtocolExtensionContainer { {Shared-Network-Information-ExtIEs} } OPTIONAL,
+	iE-Extensions			IE-Extensions OPTIONAL,
 	...
 }
 
 Session-Re-establishment-Indicator	::= ENUMERATED {true, ...}
 
-Shared-Network-Information-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 SignallingIndication ::= ENUMERATED {
 	signalling,
 	...
@@ -2056,25 +1741,18 @@ SignallingIndication ::= ENUMERATED {
 SDU-ErrorRatio ::= SEQUENCE {
 	mantissa	INTEGER (1..9),
 	exponent	INTEGER (1..6),
-	iE-Extensions	ProtocolExtensionContainer { {SDU-ErrorRatio-ExtIEs} } OPTIONAL
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 -- SDU-ErrorRatio = mantissa * 10^-exponent
 
-SDU-ErrorRatio-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
 SDU-FormatInformationParameters ::= SEQUENCE (SIZE (1..maxRAB-SubflowCombination)) OF
 	SEQUENCE {
 		subflowSDU-Size			SubflowSDU-Size 	OPTIONAL,
 		rAB-SubflowCombinationBitRate	RAB-SubflowCombinationBitRate 	OPTIONAL,
-		iE-Extensions			ProtocolExtensionContainer { {SDU-FormatInformationParameters-ExtIEs} } OPTIONAL,
+		iE-Extensions			IE-Extensions 		OPTIONAL,
 		...
 	}
 
-SDU-FormatInformationParameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 SDU-Parameters ::= SEQUENCE (SIZE (1..maxRAB-Subflows)) OF
 	SEQUENCE {
 		sDU-ErrorRatio			SDU-ErrorRatio OPTIONAL
@@ -2082,24 +1760,16 @@ SDU-Parameters ::= SEQUENCE (SIZE (1..maxRAB-Subflows)) OF
 		residualBitErrorRatio		ResidualBitErrorRatio,
 		deliveryOfErroneousSDU		DeliveryOfErroneousSDU,
 		sDU-FormatInformationParameters	SDU-FormatInformationParameters OPTIONAL,
-		iE-Extensions			ProtocolExtensionContainer { {SDU-Parameters-ExtIEs} } OPTIONAL,
+		iE-Extensions			IE-Extensions 		OPTIONAL,
 		...
 	}
 
-SDU-Parameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 SNA-Access-Information ::= SEQUENCE {
 		authorisedPLMNs	AuthorisedPLMNs,
-		iE-Extensions	ProtocolExtensionContainer { {SNA-Access-Information-ExtIEs} } OPTIONAL,
+		iE-Extensions	IE-Extensions 		OPTIONAL,
 		...
 	}
 
-SNA-Access-Information-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 SNAC ::= INTEGER (0..65535)
 
 Service-Handover ::= ENUMERATED {
@@ -2136,13 +1806,7 @@ SourceID ::= CHOICE {
 SourceRNC-ID ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	rNC-ID		RNC-ID,
-	iE-Extensions	ProtocolExtensionContainer { {SourceRNC-ID-ExtIEs} } OPTIONAL
-}
-
-SourceRNC-ID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 7 to indicate extended RNC-ID --
-	{ ID id-ExtendedRNC-ID	CRITICALITY reject	EXTENSION ExtendedRNC-ID		PRESENCE optional	},
-	...
+	iE-Extensions	IE-Extensions 		OPTIONAL
 }
 
 SourceRNC-ToTargetRNC-TransparentContainer ::= SEQUENCE {
@@ -2160,35 +1824,7 @@ SourceRNC-ToTargetRNC-TransparentContainer ::= SEQUENCE {
 	targetCellId			TargetCellId				OPTIONAL
 	-- This IE shall be present if the Relocation type IE is set to "UE involved in relocation of SRNS" --,
 	rAB-TrCH-Mapping		RAB-TrCH-Mapping			OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { {SourceRNC-ToTargetRNC-TransparentContainer-ExtIEs} } OPTIONAL,
-	...
-}
-
-SourceRNC-ToTargetRNC-TransparentContainer-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 99 to enable transfer of SRB mapping onto Iur transport channel Ids --
-	{ID id-SRB-TrCH-Mapping			CRITICALITY reject	EXTENSION SRB-TrCH-Mapping			PRESENCE optional}|
--- Extension for Release 5 to enable Inter RAN Load Information Exchange over Iu --
-	{ID id-CellLoadInformationGroup		CRITICALITY ignore	EXTENSION CellLoadInformationGroup		PRESENCE optional}|
--- Extension for Release 6 to provide Trace Recording Session Information to the Target RNC --
-	{ID id-TraceRecordingSessionInformation	CRITICALITY ignore	EXTENSION TraceRecordingSessionInformation	PRESENCE optional}|
--- Extension for Release 6 to indicate to the Target RNC that the UE has activated Multicast Service --
-	{ID id-MBMSLinkingInformation		CRITICALITY ignore	EXTENSION MBMSLinkingInformation		PRESENCE optional}|
-	{ID id-d-RNTI-for-NoIuCSUP		CRITICALITY reject	EXTENSION D-RNTI				PRESENCE optional}|
-	{ID id-UE-History-Information		CRITICALITY ignore	EXTENSION UE-History-Information		PRESENCE optional}|
-	{ID id-SubscriberProfileIDforRFP	CRITICALITY ignore	EXTENSION SubscriberProfileIDforRFP		PRESENCE optional}|
--- Extension for Release 8 to transfer to the Target RNC parameters required for SRVCC operation --
-	{ID id-SRVCC-Information 		CRITICALITY reject	EXTENSION SRVCC-Information			PRESENCE optional}|
-	{ID id-PSRABtobeReplaced 		CRITICALITY reject	EXTENSION RAB-ID				PRESENCE optional}|
--- Extension for Release 9 to transfer to the Target RNC parameters required for CSFB operation --
-	{ID id-CSFB-Information 		CRITICALITY ignore	EXTENSION CSFB-Information 			PRESENCE optional}|
--- Extension for Release 10 to indicate to the Target RNC the need of continued IRAT measurement --
-	{ID id-IRAT-Measurement-Configuration	CRITICALITY ignore	EXTENSION IRAT-Measurement-Configuration	PRESENCE optional}|
--- Extension for Release 10 to indicate Management Based MDT Allowed --
-	{ID id-Management-Based-MDT-Allowed	CRITICALITY ignore	EXTENSION Management-Based-MDT-Allowed		PRESENCE optional}|
--- Extension for Release 11 to indicate Management Based MDT PLMN List --
-	{ID id-Management-Based-MDT-PLMN-List	CRITICALITY ignore	EXTENSION MDT-PLMN-List				PRESENCE optional}|
--- Extension for Release 11 to indicate the last E-UTRAN PLMN Identity --
-	{ID id-LastE-UTRANPLMNIdentity		CRITICALITY ignore	EXTENSION PLMNidentity				PRESENCE optional},
+	iE-Extensions			IE-Extensions 				OPTIONAL,
 	...
 }
 
@@ -2196,22 +1832,12 @@ IRAT-Measurement-Configuration ::= SEQUENCE {
 	rSRP				INTEGER (0..97)			OPTIONAL,
 	rSRQ				INTEGER (0..34)			OPTIONAL,
 	iRATmeasurementParameters	IRATmeasurementParameters,
-	iE-Extensions			ProtocolExtensionContainer { {IRAT-Measurement-Configuration-ExtIEs} } OPTIONAL}
-
-IRAT-Measurement-Configuration-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	{ID id-RSRQ-Type		CRITICALITY ignore	EXTENSION RSRQ-Type				PRESENCE optional}|
-	{ID id-RSRQ-Extension		CRITICALITY ignore	EXTENSION RSRQ-Extension			PRESENCE optional},
-	...
-}
+	iE-Extensions			IE-Extensions OPTIONAL}
 
 IRATmeasurementParameters::= SEQUENCE {
 	measurementDuration	INTEGER (1..100),
 	eUTRANFrequencies	EUTRANFrequencies		OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { { IRATmeasurementParameters-ExtIEs} } OPTIONAL}
-
-IRATmeasurementParameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
+	iE-Extensions		IE-Extensions OPTIONAL}
 
 RSRQ-Type ::= SEQUENCE {
 	allSymbols		BOOLEAN,
@@ -2223,7 +1849,7 @@ RSRQ-Extension ::= INTEGER (-30..46, ...)
 EUTRANFrequencies ::= SEQUENCE (SIZE (1..maxNrOfEUTRAFreqs)) OF SEQUENCE {
 	earfcn			INTEGER (0..65535),
 	measBand		MeasBand			OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { {EUTRANFrequencies-ExtIEs} } OPTIONAL}
+	iE-Extensions		IE-Extensions OPTIONAL}
 
 MeasBand ::= ENUMERATED {
 	v6,
@@ -2234,11 +1860,6 @@ MeasBand ::= ENUMERATED {
 	v100
 }
 
-EUTRANFrequencies-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	{ ID id-EARFCN-Extended		CRITICALITY reject	EXTENSION EARFCN-Extended		PRESENCE optional},
-	...
-}
-
 SubscriberProfileIDforRFP ::= INTEGER (1..256)
 
 SourceStatisticsDescriptor ::= ENUMERATED {
@@ -2255,11 +1876,7 @@ SupportedBitrate ::= INTEGER (1..1000000000, ...)
 SourceUTRANCellID ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	uTRANcellID	TargetCellId,
-	iE-Extensions	ProtocolExtensionContainer { {SourceUTRANCellID-ExtIEs} } OPTIONAL
-}
-
-SourceUTRANCellID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 
 SRB-ID ::= INTEGER (1..32)
@@ -2270,15 +1887,11 @@ SRB-TrCH-Mapping ::=	SEQUENCE ( SIZE (1..maxNrOfSRBs)) OF
 SRB-TrCH-MappingItem ::= SEQUENCE {
 	sRB-ID		SRB-ID,
 	trCH-ID		TrCH-ID,
-	iE-Extensions	ProtocolExtensionContainer { { SRB-TrCH-MappingItem-ExtIEs} } OPTIONAL,
+	iE-Extensions	IE-Extensions OPTIONAL,
 	...
 }
 
 
-SRB-TrCH-MappingItem-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
 SRVCC-HO-Indication ::= ENUMERATED {
 	ps-and-cs,
 	cs-only,
@@ -2287,11 +1900,7 @@ SRVCC-HO-Indication ::= ENUMERATED {
 
 SRVCC-Information ::= SEQUENCE {
 	nonce		BIT STRING (SIZE (128)),
-	iE-Extensions	ProtocolExtensionContainer { { SRVCC-Information-ExtIEs} } OPTIONAL,
-	...
-}
-
-SRVCC-Information-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions OPTIONAL,
 	...
 }
 
@@ -2310,14 +1919,9 @@ TAC ::= OCTET STRING (SIZE (2))
 TAI ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	tAC		TAC,
-	iE-Extensions	ProtocolExtensionContainer { {TAI-ExtIEs} } OPTIONAL
-}
-
-TAI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions OPTIONAL
 }
 
-
 Target-ToSource-TransparentContainer ::= OCTET STRING
 -- This IE is a transparent container, the IE shall be encoded not as an OCTET STRING but according to the type specifications of the target system.
 -- Note: In the current version of this specification, this IE may either carry the Target RNC to
@@ -2341,38 +1945,23 @@ TargetID ::= CHOICE {
 TargetENB-ID ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	eNB-ID		ENB-ID,
-	iE-Extensions	ProtocolExtensionContainer { {TargetENB-ID-ExtIEs} } OPTIONAL,
+	iE-Extensions	IE-Extensions	OPTIONAL,
 	selectedTAI	TAI,
 	...
 }
 
-TargetENB-ID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 TargetRNC-ID ::= SEQUENCE {
 	lAI		LAI,
 	rAC		RAC 		OPTIONAL,
 	rNC-ID		RNC-ID,
-	iE-Extensions	ProtocolExtensionContainer { {TargetRNC-ID-ExtIEs} } OPTIONAL
-}
-
-TargetRNC-ID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 7 to indicate extended RNC-ID --
-	{ ID id-ExtendedRNC-ID				CRITICALITY reject	EXTENSION ExtendedRNC-ID		PRESENCE optional	},
-	...
+	iE-Extensions	IE-Extensions	OPTIONAL
 }
 
 TargetRNC-ToSourceRNC-TransparentContainer ::= SEQUENCE {
 	rRC-Container	RRC-Container,
 	d-RNTI		D-RNTI 		OPTIONAL
 	-- May be included to allow the triggering of the Relocation Detect procedure from the Iur Interface --,
-	iE-Extensions	ProtocolExtensionContainer { {TargetRNC-ToSourceRNC-TransparentContainer-ExtIEs} } OPTIONAL,
-	...
-}
-
-TargetRNC-ToSourceRNC-TransparentContainer-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions	OPTIONAL,
 	...
 }
 
@@ -2395,11 +1984,7 @@ TimingDifferenceULDL	::= OCTET STRING (SIZE(1))
 TMGI ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	serviceID	OCTET STRING (SIZE (3)),
-	iE-Extensions	ProtocolExtensionContainer { {TMGI-ExtIEs} } OPTIONAL
-}
-
-TMGI-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions	OPTIONAL
 }
 
 TMSI ::= OCTET STRING (SIZE (4))
@@ -2415,34 +2000,22 @@ TraceInformation	::= SEQUENCE {
 	traceReference			TraceReference,
 	ue-identity			UE-ID,
 	tracePropagationParameters	TracePropagationParameters OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { { TraceInformation-ExtIEs } } OPTIONAL,
+	iE-Extensions			IE-Extensions		OPTIONAL,
 	...
 }
 
-TraceInformation-ExtIEs	RANAP-PROTOCOL-EXTENSION ::= {
-...
-}
-
 TracePropagationParameters ::= SEQUENCE {
 	traceRecordingSessionReference	TraceRecordingSessionReference,
 	traceDepth			TraceDepth,
 	listOfInterfacesToTrace		ListOfInterfacesToTrace		OPTIONAL,
-	iE-Extensions			ProtocolExtensionContainer { { TracePropagationParameters-ExtIEs} } OPTIONAL,
-	...
-}
-
-TracePropagationParameters-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions		OPTIONAL,
 	...
 }
 
 TraceRecordingSessionInformation	::= SEQUENCE {
 	traceReference			TraceReference,
 	traceRecordingSessionReference	TraceRecordingSessionReference,
-	iE-Extensions			ProtocolExtensionContainer { { TraceRecordingSessionInformation-ExtIEs} } OPTIONAL,
-	...
-}
-
-TraceRecordingSessionInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions		OPTIONAL,
 	...
 }
 
@@ -2474,15 +2047,7 @@ TrCH-ID ::= SEQUENCE {
 	dCH-ID		DCH-ID		OPTIONAL,
 	dSCH-ID		DSCH-ID		OPTIONAL,
 	uSCH-ID		USCH-ID		OPTIONAL,
-	iE-Extensions	ProtocolExtensionContainer { { TrCH-ID-ExtIEs} } OPTIONAL,
-	...
-}
-
-TrCH-ID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
--- Extension for Release 5 to enable transfer of HS-DSCH-MAC-d-Flow-ID onto Iur transport channel ID --
-	{ID id-hS-DSCH-MAC-d-Flow-ID	CRITICALITY ignore	EXTENSION HS-DSCH-MAC-d-Flow-ID	PRESENCE optional}|
--- Extension for Release 6 to enable transfer of E-DCH-MAC-d-Flow-ID onto Iur transport channel ID --
-	{ID id-E-DCH-MAC-d-Flow-ID	CRITICALITY ignore	EXTENSION E-DCH-MAC-d-Flow-ID 	PRESENCE optional},
+	iE-Extensions	IE-Extensions	OPTIONAL,
 	...
 }
 
@@ -2494,15 +2059,10 @@ TriggerID				::= OCTET STRING (SIZE (3..22))
 TunnelInformation ::= SEQUENCE {
 	transportLayerAddress	TransportLayerAddress,
 	uDP-Port-Number		Port-Number				OPTIONAL,
-	iE-Extensions		ProtocolExtensionContainer { {Tunnel-Information-ExtIEs} } OPTIONAL,
+	iE-Extensions		IE-Extensions				OPTIONAL,
 	...
 }
 
-Tunnel-Information-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 TypeOfError ::= ENUMERATED {
 	not-understood,
 	missing,
@@ -2538,11 +2098,7 @@ UE-ID ::= CHOICE {
 UESBI-Iu ::= SEQUENCE {
 	uESBI-IuA	UESBI-IuA	OPTIONAL,
 	uESBI-IuB	UESBI-IuB	OPTIONAL,
-	iE-Extensions	ProtocolExtensionContainer { {UESBI-Iu-ExtIEs} } OPTIONAL,
-	...
-}
-
-UESBI-Iu-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions	IE-Extensions	OPTIONAL,
 	...
 }
 
@@ -2562,13 +2118,7 @@ UPInformation		::=		SEQUENCE {
 	pdu14FrameSeqNoDL	PDUType14FrameSequenceNumber,
 	dataPDUType		DataPDUType,
 	upinitialisationFrame	UPInitialisationFrame,
-	iE-Extensions		ProtocolExtensionContainer { { UPInformation-ExtIEs } }		OPTIONAL,
-	...
-}
-
-UPInformation-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	{ID id-TimingDifferenceULDL	CRITICALITY ignore	EXTENSION TimingDifferenceULDL		PRESENCE optional},
-
+	iE-Extensions		IE-Extensions	OPTIONAL,
 	...
 }
 
@@ -2587,11 +2137,7 @@ UserPlaneMode ::= ENUMERATED {
 UTRAN-CellID ::= SEQUENCE {
 	pLMNidentity	PLMNidentity,
 	cellID		TargetCellId,
-	iE-Extensions	ProtocolExtensionContainer { { UTRAN-CellID-ExtIEs} } OPTIONAL
-}
-
-UTRAN-CellID-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
+	iE-Extensions	IE-Extensions	OPTIONAL
 }
 
 
@@ -2607,34 +2153,21 @@ VelocityEstimate ::= CHOICE {
 
 HorizontalVelocity	::= SEQUENCE {
 	horizontalSpeedAndBearing	HorizontalSpeedAndBearing,
-	iE-Extensions			ProtocolExtensionContainer { { HorizontalVelocity-ExtIEs} } OPTIONAL,
-	...
-}
-
-HorizontalVelocity-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions	OPTIONAL,
 	...
 }
 
 HorizontalWithVerticalVelocity ::= SEQUENCE {
 	horizontalSpeedAndBearing	HorizontalSpeedAndBearing,
 	veritcalVelocity		VerticalVelocity,
-	iE-Extensions			ProtocolExtensionContainer { { HorizontalWithVerticalVelocity-ExtIEs} } OPTIONAL,
+	iE-Extensions			IE-Extensions	OPTIONAL,
 	...
 }
 
-HorizontalWithVerticalVelocity-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
-	...
-}
-
-
 HorizontalVelocityWithUncertainty ::= SEQUENCE {
 	horizontalSpeedAndBearing	HorizontalSpeedAndBearing,
 	uncertaintySpeed		INTEGER (0..255),
-	iE-Extensions			ProtocolExtensionContainer { { HorizontalVelocityWithUncertainty-ExtIEs} } OPTIONAL,
-	...
-}
-
-HorizontalVelocityWithUncertainty-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions	OPTIONAL,
 	...
 }
 
@@ -2643,11 +2176,7 @@ HorizontalWithVerticalVelocityAndUncertainty ::= SEQUENCE {
 	veritcalVelocity		VerticalVelocity,
 	horizontalUncertaintySpeed	INTEGER (0..255),
 	verticalUncertaintySpeed	INTEGER (0..255),
-	iE-Extensions			ProtocolExtensionContainer { { HorizontalWithVerticalVelocityAndUncertainty-ExtIEs} } OPTIONAL,
-	...
-}
-
-HorizontalWithVerticalVelocityAndUncertainty-ExtIEs RANAP-PROTOCOL-EXTENSION ::= {
+	iE-Extensions			IE-Extensions	OPTIONAL,
 	...
 }
 
diff --git a/asn1/ranap/RANAP-PDU.asn b/asn1/ranap/RANAP-PDU.asn
new file mode 100644
index 0000000..5728c9b
--- /dev/null
+++ b/asn1/ranap/RANAP-PDU.asn
@@ -0,0 +1,58 @@
+RANAP-PDU {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0) 
+umts-Access (20) modules (3) ranap(0) version1 (1) ranap-PDU (255) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+    Criticality,
+    ProcedureCode,
+    ProtocolIE-ID
+
+FROM RANAP-CommonDataTypes
+
+    maxProtocolIEs
+
+FROM RANAP-Constants;
+
+RANAP-PDU ::= CHOICE {
+    initiatingMessage       InitiatingMessage,
+    successfulOutcome       SuccessfulOutcome,
+    unsuccessfulOutcome     UnsuccessfulOutcome,
+    outcome     	    Outcome,
+    ...
+}
+
+InitiatingMessage ::= SEQUENCE {
+    procedureCode   ProcedureCode,
+    criticality     Criticality,
+    value           ANY
+}
+
+SuccessfulOutcome ::= SEQUENCE {
+    procedureCode   ProcedureCode,
+    criticality     Criticality,
+    value           ANY
+}
+
+UnsuccessfulOutcome ::= SEQUENCE {
+    procedureCode   ProcedureCode,
+    criticality     Criticality,
+    value           ANY
+}
+
+Outcome ::= SEQUENCE {
+    procedureCode   ProcedureCode,
+    criticality     Criticality,
+    value           ANY
+}
+
+IE ::= SEQUENCE {
+    id ProtocolIE-ID,
+    criticality Criticality,
+    value ANY
+}
+
+END
diff --git a/asn1/ranap/asn1c/Makefile b/asn1/ranap/asn1c/Makefile
new file mode 100644
index 0000000..4e6c45f
--- /dev/null
+++ b/asn1/ranap/asn1c/Makefile
@@ -0,0 +1,6 @@
+MOD=RANAP
+
+ASNS=../$(MOD)-CommonDataTypes.asn ../$(MOD)-Constants.asn ../$(MOD)-IEs.asn ../$(MOD)-PDU.asn
+
+all: $(ASNS)
+	asn1c -gen-PER -fnative-types -fskeletons-copy $^