Initial commit
Signed-off-by: Gabor Szalai <gabor.szalai@ericsson.com>
diff --git a/5G_system_TS29508_Nsmf_CNL113884.tpd b/5G_system_TS29508_Nsmf_CNL113884.tpd
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+<?xml version="1.0" encoding="UTF-8"?>
+<TITAN_Project_File_Information version="1.0">
+ <ProjectName>5G_system_TS29508_Nsmf_CNL113884</ProjectName>
+ <ReferencedProjects>
+ <ReferencedProject name="5G_system_TS29571_CommonData_CNL113880" projectLocationURI="../5G_system_TS29571_CommonData_CNL113880/5G_system_TS29571_CommonData_CNL113880.tpd"/>
+ </ReferencedProjects>
+ <Folders>
+ <FolderResource projectRelativePath="src" relativeURI="src"/>
+ </Folders>
+ <Files>
+ <FileResource projectRelativePath="src/TS29508_Nsmf_EventExposure.ttcn" relativeURI="src/TS29508_Nsmf_EventExposure.ttcn"/>
+ </Files>
+ <ActiveConfiguration>Default</ActiveConfiguration>
+ <Configurations>
+ <Configuration name="Default">
+ <ProjectProperties>
+ <MakefileSettings>
+ <GNUMake>true</GNUMake>
+ <incrementalDependencyRefresh>true</incrementalDependencyRefresh>
+ <targetExecutable>bin/5G_system_TS29508_Nsmf_CNL113884</targetExecutable>
+ </MakefileSettings>
+ <LocalBuildSettings>
+ <workingDirectory>bin</workingDirectory>
+ </LocalBuildSettings>
+ </ProjectProperties>
+ </Configuration>
+ </Configurations>
+</TITAN_Project_File_Information>
\ No newline at end of file
diff --git a/doc/5G_system_TS29508_Nsmf_Description.adoc b/doc/5G_system_TS29508_Nsmf_Description.adoc
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+= 5G system TS29508 Nsmf Protocol Modules for TTCN-3 Toolset with TITAN, Description
+:author: Gábor Szalai
+:toc: left
+
+== About This Document
+
+This is the description for the 5G system TS29508 Nsmf protocol module. The 5G system TS29508 Nsmf protocol modules are developed for the TTCN-3 Toolset with Titan.
+
+== Functionality
+
+The 5G system TS29508 Nsmf protocol module implements the object structures of the 3GPP TS 29508 v15.1.0<<_5, [5]>> in a formalized way, using the standard specification language TTCN-3. This allows defining of test data (templates) in the TTCN-3 language and correctly encoding/decoding messages when executing test suites using the Titan TTCN-3 test environment.
+The 5G system TS29508 Nsmf protocol module uses Titan’s JSON encoding <<_3, [3]>> and hence is usable with the Titan test toolset only.
+
+=== System Requirements
+Protocol modules are a set of TTCN-3 source code files that can be used as part of TTCN-3 test suites only. Hence, protocol modules alone do not put specific requirements on the system used. However, in order to compile and execute a TTCN-3 test suite using the set of protocol modules the following system requirements must be satisfied:
+
+* Titan TTCN-3 Test Executor version CRL 113 200/6 R5A (6.5.pl0) or higher installed. For Installation Guide see <<_2, [2]>>. Please note: This version of the test port is not compatible with Titan releases earlier than CRL 113 200/6 R5A.
+
+=== Installation
+The set of protocol modules can be used in developing TTCN-3 test suites using any text editor. Since the 5G system TS29508 Nsmf protocol is used as a part of a TTCN-3 test suite, this requires TTCN-3 Test Executor be installed before the module can be compiled and executed together with other parts of the test suite. For more details on the installation of TTCN-3 Test Executor see the relevant section of <<_2, [2]>>.
+
+== Interface description
+
+=== Encoding/decoding and other related functions
+This product also contains encoding/decoding functions, which assure correct encoding of messages when sent from Titan and correct decoding of messages when received by Titan.
+
+==== Implemented encoding and decoding functions
+
+[source]
+----
+Name Type of formal parameters Type of return value
+f_enc_Nsmf_EventExposure(in Nsmf_EventExposure pdu) return octetstring
+f_dec_Nsmf_EventExposure(in octetstring stream, out Nsmf_EventExposure pdu) return integer
+f_enc_Nsmf_EventExposureNotification(in Nsmf_EventExposureNotification pdu) return octetstring
+f_dec_Nsmf_EventExposureNotification(in octetstring stream, out Nsmf_EventExposureNotification pdu) return integer
+----
+
+== Usage
+
+The protocol module provides abstract data types for JSON objects used by the services defined in the standard <<_5, [5]>>. The protocol module provides encoder and decoder functions for the JSON objects. The decoder validates the received JSON object based on the JSON schema as well. Only the validated JSON value is decoded.
+
+== Terminology
+
+=== Abbreviations
+
+JSON:: JavaScript Object Notation
+
+PDU:: Protocol Data Unit
+
+TTCN-3:: Testing and Test Control Notation version 3
+
+== References
+
+[[_1]]
+[1] ETSI ES 201 873-1 v4.4.1 (2012-04) +
+The Testing and Test Control Notation version 3. Part 1: Core Language
+
+[[_2]]
+[2] 1/ 198 17-CRL 113 200/6 Uen +
+Installation Guide for the TITAN TTCN-3 Test Executor
+
+[[_3]]
+[3] 2/198 17-CRL 113 200/6 Uen +
+Programmer's Technical Reference for Titan TTCN-3 Test Executor
+
+[[_4]]
+[4] https://www.json.org
+
+[[_5]]
+[5] 3GPP TS 29508 v15.1.0+
+5G System; Session Management Services; Stage 3
+
diff --git a/doc/change.log b/doc/change.log
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+= 5G system TS29508 Nsmf Protocol Modules for TTCN-3 Toolset with TITAN, Change log
+:author: Gábor Szalai
+:toc: left
+
+== Changes
+
+=== R1A
+
+Initial revision
\ No newline at end of file
diff --git a/src/TS29508_Nsmf_EventExposure.ttcn b/src/TS29508_Nsmf_EventExposure.ttcn
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+/******************************************************************************
+* Copyright (c) 2000-2019 Ericsson AB
+* All rights reserved. This program and the accompanying materials
+* are made available under the terms of the Eclipse Public License v2.0
+* which accompanies this distribution, and is available at
+* https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html
+*
+* Contributors:
+* Gabor Szalai - initial implementation and initial documentation
+******************************************************************************/
+//
+// File: TS29508_Nsmf_EventExposure.ttcn
+// Description: Type definitions for 3GPP TS29508
+///////////////////////////////////////////////
+module TS29508_Nsmf_EventExposure {
+
+ import from TS29571_CommonData all
+
+ external function f_enc_Nsmf_EventExposure(in Nsmf_EventExposure pdu) return octetstring
+ with { extension "prototype(convert) encode(JSON)" }
+
+ external function f_dec_Nsmf_EventExposure(in octetstring stream, out Nsmf_EventExposure pdu) return integer
+ with { extension "prototype(backtrack) decode(JSON)" }
+
+ external function f_enc_Nsmf_EventExposureNotification(in Nsmf_EventExposureNotification pdu) return octetstring
+ with { extension "prototype(convert) encode(JSON)" }
+
+ external function f_dec_Nsmf_EventExposureNotification(in octetstring stream, out Nsmf_EventExposureNotification pdu) return integer
+ with { extension "prototype(backtrack) decode(JSON)" }
+
+
+ type set Nsmf_EventExposure {
+ TS29571_CommonData.Supi supi optional,
+ TS29571_CommonData.Dnn dnn optional,
+ TS29571_CommonData.GroupId groupId optional,
+ TS29571_CommonData.PduSessionId pduSeId optional,
+ SubId subId optional,
+ charstring notifId,
+ TS29571_CommonData.Uri notifUri,
+ set of TS29571_CommonData.Ipv4Addr altNotifIpv4Addrs optional,
+ set of TS29571_CommonData.Ipv6Addr altNotifIpv6Addrs optional,
+ set of EventSubscription eventSubs,
+ TS29571_CommonData.Guami guami optional,
+ charstring serviveName optional,
+ TS29571_CommonData.SupportedFeatures supportedFeatures optional
+ }
+
+ type set Nsmf_EventExposureNotification {
+ charstring notifId,
+ set of EventNotification eventNotifs
+ }
+
+ type set EventSubscription {
+ SmfEvent event,
+ NotificationMethod notifMethod optional,
+ TS29571_CommonData.Uinteger maxReportNbr optional,
+ TS29571_CommonData.DurationSec monDur optional,
+ TS29571_CommonData.DurationSec repPeriod optional,
+ TS29571_CommonData.DnaiChangeType dnaiChgType optional
+ }
+
+ type set EventNotification {
+ SmfEvent event,
+ TS29571_CommonData.DateTime timeStamp,
+ TS29571_CommonData.Dnai sourceDnai optional,
+ TS29571_CommonData.Dnai targetDnai optional,
+ TS29571_CommonData.DnaiChangeType dnaiChgType optional,
+ TS29571_CommonData.Ipv4Addr sourceUeIpv4Addr optional,
+ TS29571_CommonData.Ipv6Prefix sourceUeIpv6Prefix optional,
+ TS29571_CommonData.Ipv4Addr targetUeIpv4Addr optional,
+ TS29571_CommonData.Ipv6Prefix targetUeIpv6Prefix optional,
+ TS29571_CommonData.RouteToLocation sourceTraRouting optional,
+ TS29571_CommonData.RouteToLocation targetTraRouting optional,
+ TS29571_CommonData.Ipv4Addr adIpv4Addr optional,
+ TS29571_CommonData.Ipv6Prefix adIpv6Prefix optional,
+ TS29571_CommonData.Ipv4Addr reIpv4Addr optional,
+ TS29571_CommonData.Ipv6Prefix reIpv6Prefix optional,
+ TS29571_CommonData.PlmnId plmnId optional,
+ TS29571_CommonData.AccessType accType optional,
+ TS29571_CommonData.PduSessionId pduSeId optional
+ }
+
+ type charstring SubId
+
+ type enumerated SmfEvent_enum { AC_TY_CH, TRA_ROUT_CH, DNAI_CH, PDU_SES_REL, PLMN_CH, UE_IP_CH}
+
+ type union SmfEvent {
+ SmfEvent_enum enum_val,
+ charstring other_val
+ } with {
+ variant "JSON: as value"
+ }
+
+
+ type enumerated NotificationMethod_enum { PERIODIC, ONE_TIME, ON_EVENT_DETECTION}
+
+ type union NotificationMethod {
+ NotificationMethod_enum enum_val,
+ charstring other_val
+ } with {
+ variant "JSON: as value"
+ }
+
+
+
+
+
+
+} with {
+ encode "JSON"
+}
