sIWFSAllocationContext: Introduce this context and hook it up

5 files changed, 89 insertions, 2 deletions

diff --git a/asn1/MAP-ApplicationContexts.asn b/asn1/MAP-ApplicationContexts.asn
index 081f7e7..6d7acbd 100644
--- a/asn1/MAP-ApplicationContexts.asn
+++ b/asn1/MAP-ApplicationContexts.asn
@@ -510,4 +510,10 @@ vcsgLocationCancellationContext-v3 APPLICATION-CONTEXT ::= {
     vcsgLocationCancellationPackage-v3}
  ID {map-ac vcsgLocationCancel(47) version3(3)} }
 
+sIWFSAllocationContext-v3 APPLICATION-CONTEXT ::= {
+    -- Responder is SIWF if Initiater is VMSC
+   INITIATOR CONSUMER OF {
+   provideSIWFSNumberPackage-v3, sIWFSSignallingModifyPackage-v3}
+ ID {map-ac sIWFSAllocation (12) version3(3)} }
+
 END
diff --git a/asn1/MAP-CH-DataTypes.asn b/asn1/MAP-CH-DataTypes.asn
index c71e203..6293c91 100644
--- a/asn1/MAP-CH-DataTypes.asn
+++ b/asn1/MAP-CH-DataTypes.asn
@@ -22,6 +22,10 @@ EXPORTS
 	ProvideRoamingNumberArgV2,
 	ProvideRoamingNumberArgV3,
 	ProvideRoamingNumberResV3,
+	ProvideSIWFSNumberArg,
+	ProvideSIWFSNumberRes,
+	SIWFSSignallingModifyArg,
+	SIWFSSignallingModifyRes,
 	ResumeCallHandlingArgV3,
 	ResumeCallHandlingArgV4,
 	ResumeCallHandlingResV3,
@@ -522,4 +526,38 @@ ReleaseResourcesRes ::= SEQUENCE{
 	...}
 
 
+CallDirection ::= OCTET STRING (SIZE (1))
+	-- OCTET 1
+	-- bit 1 (direction of call)
+	-- 0 Mobile Originated Call (MOC)
+	-- 1 Mobile Terminated Call (MTC)
+
+
+ProvideSIWFSNumberArg ::= SEQUENCE {
+	gsm-BearerCapability	[0]	ExternalSignalInfo,
+	isdn-BearerCapability	[1]	ExternalSignalInfo,
+	call-Direction		[2]	CallDirection,
+	b-Subscriber-Address	[3]	ISDN-AddressString,
+	chosenChannel		[4]	ExternalSignalInfo,
+	lowerLayerCompability	[5]	ExternalSignalInfo	OPTIONAL,
+	highLayerCompability	[6]	ExternalSignalInfo	OPTIONAL,
+	extensionContainer	[7]	ExtensionContainer	OPTIONAL,
+	...}
+
+ProvideSIWFSNumberRes ::= SEQUENCE {
+	sIWFSNumber		[0]	ISDN-AddressString,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	...}
+
+SIWFSSignallingModifyArg ::= SEQUENCE { 
+	channelType 		[0]	ExternalSignalInfo	OPTIONAL,
+	chosenChannel		[1]	ExternalSignalInfo	OPTIONAL,
+	extensionContainer	[2]	ExternalSignalInfo	OPTIONAL,
+	...} 
+
+SIWFSSignallingModifyRes ::= SEQUENCE { 
+	chosenChannel		[0]	ExternalSignalInfo	OPTIONAL,
+	extensionContainer	[1]	ExtensionContainer	OPTIONAL,
+	...}
+
 END
diff --git a/asn1/MAP-CallHandlingOperations.asn b/asn1/MAP-CallHandlingOperations.asn
index 000ff30..0a0d39b 100644
--- a/asn1/MAP-CallHandlingOperations.asn
+++ b/asn1/MAP-CallHandlingOperations.asn
@@ -19,6 +19,7 @@ EXPORTS
 	provideRoamingNumberV3,
 	resumeCallHandlingV3,
 	resumeCallHandlingV4,
+	provideSIWFSNumber,
 	setReportingState,
 	statusReport,
 	remoteUserFree,
@@ -68,6 +69,8 @@ FROM MAP-Errors {
 	ResumeCallHandlingArgV4,
 	ResumeCallHandlingResV3,
 	ResumeCallHandlingResV4,
+	ProvideSIWFSNumberArg,
+	ProvideSIWFSNumberRes,
 	SetReportingStateArg,
 	SetReportingStateRes,
 	StatusReportArg,
@@ -268,4 +271,29 @@ releaseResources  OPERATION::= {				--Timer m
 		systemFailure }
 	CODE	local:20 }
 
+provideSIWFSNumber OPERATION ::= {
+	ARGUMENT
+		ProvideSIWFSNumberArg
+	RESULT
+		ProvideSIWFSNumberRes
+	ERRORS {
+		resourceLimitation |
+		dataMissing |
+		unexpectedDataValue |
+		systemFailure }
+	CODE	local:31 }
+
+sIWFSSignallingModify OPERATION ::= {
+	ARGUMENT
+		SIWFSSignallingModifyArg
+	RESULT
+		SIWFSSignallingModifyRes
+	ERRORS {
+		resourceLimitation |
+		dataMissing |
+		unexpectedDataValue |
+		systemFailure }
+	CODE	local:32 }
+
+
 END
diff --git a/asn1/MAP-OperationPackages.asn b/asn1/MAP-OperationPackages.asn
index 85e4440..5731f6c 100644
--- a/asn1/MAP-OperationPackages.asn
+++ b/asn1/MAP-OperationPackages.asn
@@ -83,6 +83,8 @@ FROM MAP-OperationAndMaintenanceOperations {
 	provideRoamingNumberV3,
 	resumeCallHandlingV3,
 	resumeCallHandlingV4,
+	provideSIWFSNumber,
+	sIWFSSignallingModify,
 	setReportingState,
 	statusReport,
 	remoteUserFree,
@@ -656,4 +658,16 @@ vcsgLocationCancellationPackage-v3 OPERATION-PACKAGE ::= {
       cancelVcsgLocation} }
 -- This operation package is v3 only
 
+-- Shared Inter Working Function (SIFW)...
+provideSIWFSNumberPackage-v3 OPERATION-PACKAGE ::= {
+   -- Supplier is SIWF if Consumer is VMSC
+   CONSUMER INVOKES {
+      provideSIWFSNumber} }
+
+sIWFSSignallingModifyPackage-v3 OPERATION-PACKAGE ::= {
+    -- Supplier is SIWF if Consumer is VMSC
+    CONSUMER INVOKES {
+      sIWFSSignallingModify} }
+
+
 END
diff --git a/asn1/MAP-Protocol.asn b/asn1/MAP-Protocol.asn
index a6621db..54a92d8 100644
--- a/asn1/MAP-Protocol.asn
+++ b/asn1/MAP-Protocol.asn
@@ -78,6 +78,8 @@ FROM MAP-OperationAndMaintenanceOperations {
 	provideRoamingNumberV3,
 	resumeCallHandlingV3,
 	resumeCallHandlingV4,
+	provideSIWFSNumber,
+	sIWFSSignallingModify,
 	setReportingState,
 	statusReport,
 	remoteUserFree,
@@ -190,6 +192,7 @@ releaseResources | mt-ForwardSM-VGCS | sendGroupCallInfo
 | lcs-PeriodicLocationCancellation
 
 | noteSubscriberPresent | alertServiceCentreWithoutResult
+| provideSIWFSNumber | sIWFSSignallingModify
 -- End [HW]
 }
 
@@ -204,8 +207,6 @@ releaseResources | mt-ForwardSM-VGCS | sendGroupCallInfo
 -- processUnstructuredSS-Data	map-ac networkFunctionalSs (18) version1 (1)	local:19
 -- performHandover	map-ac handoverControl (11) version1 (1)	local:28
 -- performSubsequentHandover	map-ac handoverControl (11) version1 (1)	local:30
--- provideSIWFSNumber	map-ac sIWFSAllocation (12) version3 (3)	local:31
--- siwfs-SignallingModify	map-ac sIWFSAllocation (12) version3 (3)	local:32
 -- noteInternalHandover	map-ac handoverControl (11) version1 (1)	local:35
 -- noteSubscriberPresent	map-ac mwdMngt (24) version1 (1)	local:48
 -- alertServiceCentreWithoutResult	map-ac shortMsgAlert (23) version1 (1)	local:49