D.2 N32 Handshake API

29.5733GPP5G SystemPublic Land Mobile Network (PLMN) InterconnectionRelease 18Stage 3TS

The API versions listed in table D.2-1 are withdrawn for the N32 Handshake API.

Table D.2-1: Withdrawn API versions of the N32 Handshake API service

API version number

Reason for withdrawal

1.0.0

A backward incompatible change has been introduced in v1.0.1 to align with related stage 2 specifications. Indeed, the term "ALS" has been replaced by "PRINS" during the handshake procedure. As a consequence, the v1.0.0 must not be used in the field in order to avoid interoperability problem between roaming partners.

Annex E (informative):
Change history

Change history

Date

Meeting

TDoc

CR

Rev

Cat

Subject/Comment

New version

2018-07

CT4#85bis

C4-185523

TS Skeleton, Scope, General Description and N32 Procedures. Implementation of C4-185531, C4-185353, C4-185352, C4-185469

0.1.0

2018-08

CT4#86

C4-186630

Implementations of PCRs agreed in CT4#86 – C4-186157, C4-186421, C4-186422, C4-186423, C4-186425 and C4-186599

0.2.0

2018-09

CT#81

CP-182082

Presented for information and approval

1.0.0

2018-09

CT#81

CP-182233

Approved in CT#81

15.0.0

2018-12

CT#82

CP-183026

0001

1

F

Resolve the editor’s note on HTTP/2 connection management

15.1.0

2018-12

CT#82

CP-183026

0002

1

F

Clarification to N32-f Forwarding Procedure

15.1.0

2018-12

CT#82

CP-183026

0003

2

F

N32-f Error Reporting

15.1.0

2018-12

CT#82

CP-183026

0004

2

F

Resolve editor’s notes on identification of notifications

15.1.0

2018-12

CT#82

CP-183026

0005

2

F

Resolve Editor’s Notes on RequestId and NextHopId

15.1.0

2018-12

CT#82

CP-183026

0006

2

F

General Cleanup

15.1.0

2018-12

CT#82

CP-183026

0007

1

F

OpenAPI for N32 Handshake API

15.1.0

2018-12

CT#82

CP-183196

0008

2

F

OpenAPI for JOSE Protected Message Forwarding API on N32-f

15.1.0

2018-12

CT#82

CP-183026

0009

1

F

Cardinality

15.1.0

2018-12

CT#82

CP-183026

0010

F

Error Handling Clauses

15.1.0

2019-06

CT#84

CP-191043

0011

4

F

PLMN ID verification at receiving SEPP

15.2.0

2019-06

CT#84

CP-191043

0012

1

F

Informative Annex on End to End Call Flow via SEPP

15.2.0

2019-06

CT#84

CP-191043

0013

2

F

Storage of OpenAPI specification files

15.2.0

2019-06

CT#84

CP-191043

0014

F

New name for Application Layer Security protocol

15.2.0

2019-06

CT#84

CP-191043

0015

1

F

Copyright Note in YAML file

15.2.0

2019-06

CT#84

CP-191043

0016

F

3GPP TS 29.573 API version update

15.2.0

2019-09

CT#85

CP-192114

0017

F

ALS renaming to PRINS

15.3.0

2019-09

CT#85

CP-192114

0019

1

F

Add an Annex to Withdrawn N32 Handshake API v1.0.0

15.3.0

2019-09

CT#85

CP-192123

0018

1

B

Telescopic FQDN Mapping Service

16.0.0

2019-09

CT#85

CP-192080

0020

2

B

Exchange IPX security information lists

16.0.0

2019-09

CT#85

CP-192123

0021

F

SecurityNegotiateReqData in the Security Capability Negotiation

16.0.0

2019-09

CT#85

CP-192120

0023

F

3GPP TS 29.573 API Version Update

16.0.0

2019-10

Corrupted references fixed

16.0.1

2019-12

CT#86

CP-193063

0024

F

Certificate and Public key Encoding

16.1.0

2019-12

CT#86

CP-193044

0026

F

3GPP TS 29.573 API version update

16.1.0

2020-03

CT#87

CP-200039

0027

2

F

Add Corresponding API descriptions in clause 5.1

16.2.0

2020-03

CT#87

CP-200016

0028

3

F

Inter-PLMN communication using 3gpp-Sbi-Target-apiRoot

16.2.0

2020-03

CT#87

CP-200047

0030

2

F

Corrections to N32 procedures for PRINS (PRotocol for N32 INterconnect Security)

16.2.0

2020-03

CT#87

CP-200039

0031

2

D

Editorial corrections

16.2.0

2020-03

CT#87

CP-200039

0032

1

F

Correction – formatting consistency

16.2.0

2020-03

CT#87

CP-200140

0033

3

B

29573 CR optionality of ProblemDetails

16.2.0

2020-03

CT#87

CP-200052

0035

F

3GPP TS 29.573 Rel16 API External doc update

16.2.0

2020-07

CT#88

CP-201061

0036

F

Storage of YAML files in ETSI Forge

16.3.0

2020-07

CT#88

CP-201061

0037

1

F

Data type column in Resource URI variables Table

16.3.0

2020-07

CT#88

CP-201061

0038

1

F

Add custom operation Name

16.3.0

2020-07

CT#88

CP-201327

0039

1

F

29.573 Rel-16 API version and External doc update

16.3.0

2020-09

CT#89

CP-202110

0040

1

F

N32f Error Type

16.4.0

2020-09

CT#89

CP-202119

0041

1

F

TLS security with the 3gpp-Sbi-Target-apiRoot header on N32f

16.4.0

2020-09

CT#89

CP-202119

0042

F

Corrections to PRINS call flows

16.4.0

2020-09

CT#89

CP-202023

0044

3

F

Error handling of mismatch of polices at SEPP

16.4.0

2020-09

CT#89

CP-202043

0046

2

F

Correction of flow description

16.4.0

2020-09

CT#89

CP-202096

0047

F

29.573 Rel-16 API version and External doc update

16.4.0

2020-12

CT#90

CP-203048

0049

3

F

PLMN ID handling over N32

16.5.0

2020-12

CT#90

CP-203048

0050

2

F

N32-f payload compression

16.5.0

2020-12

CT#90

CP-203037

0051

F

Update of the metaData

16.5.0

2020-12

CT#90

CP-203037

0052

2

F

Exchange of the modification policy

16.5.0

2020-12

CT#90

CP-203035

0053

F

Storage of YAML files in 3GPP Forge

16.5.0

2020-12

CT#90

CP-203037

0054

2

F

Update the description of IeType

16.5.0

2020-12

CT#90

CP-203036

0055

F

Rel-16 API version and External doc update

16.5.0

2021-03

CT#91-e

CP-210062

0058

F

dataToEncrypt encoding in DataToIntegrityProtectAndCipherBlock

16.6.0

2021-03

CT#91-e

CP-210058

0059

1

F

Error handling for encBlockIndex

16.6.0

2021-03

CT#91-e

CP-210054

0062

F

29.573 Rel-16 API version and External doc update

16.6.0

2021-03

CT#91-e

CP-210034

0060

1

F

OpenAPI Reference

17.0.0

2021-06

CT#92-e

CP-211081

0064

2

A

Annex C.2.2.2 & C.3.2.2 correction of Telescopic FQDN handling in call flow over N32

17.1.0

2021-06

CT#92-e

CP-211028

0065

F

Data Types Descriptions

17.1.0

2021-06

CT#92-e

CP-211028

0066

1

F

Discover the SEPP via NRF

17.1.0

2021-06

CT#92-e

CP-211051

0068

2

F

Clarification to N32 protocol stack

17.1.0

2021-06

CT#92-e

CP-211050

0069

F

29.573 Rel-17 API version and External doc update

17.1.0

2021-09

CT#93-e

CP-212076

0071

3

A

Correction on Parameter Exchange procedure

17.2.0

2021-09

CT#93-e

CP-212076

0073

1

A

Via and server header

17.2.0

2021-09

CT#93-e

CP-212082

0078

1

A

Essential Correction in TLS for N32-f

17.2.0

2021-12

CT#94-e

CP-213085

0083

F

Corrections to the API URI

17.3.0

2022-03

CT#95-e

CP-220025

0089

2

B

Usage indication over N32-c

17.4.0

2022-03

CT#95-e

CP-220032

0086

F

Adding Missing table

17.4.0

2022-03

CT#95-e

CP-220032

0079

2

B

SEPP capability negotation

17.4.0

2022-03

CT#95-e

CP-220080

0088

1

A

SEPP for interconnect scenarios

17.4.0

2022-03

CT#95-e

CP-220080

0075

2

A

PLMN Specific N32-C connection

17.4.0

2022-03

CT#95-e

CP-220066

0090

F

29.573 Rel-17 API version and External doc update

17.4.0

2022-06

CT#96

CP-221027

0092

F

Description of n32fContextId

17.5.0

2022-06

CT#96

CP-221028

0093

1

F

Error response of JOSE Protected Forwarding

17.5.0

2022-06

CT#96

CP-221028

0094

1

F

N32f Error Report

17.5.0

2022-06

CT#96

CP-221027

0095

F

Informative note for attributes not complying with 29.501 naming conventions

17.5.0

2022-06

CT#96

CP-221028

0096

1

F

CONTEXT_NOT_FOUND error report in N32c

17.5.0

2022-06

CT#96

CP-221028

0097

1

F

Reuse of type Fqdn from 29.571

17.5.0

2022-06

CT#96

CP-221036

0098

B

N32 usage with SNPN

17.5.0

2022-06

CT#96

CP-221029

0099

F

Correct the name of AuthenticatedBlock

17.5.0

2022-06

CT#96

CP-221029

0101

F

Informative note for attributes not complying with 29.501 naming conventions

17.5.0

2022-06

CT#96

CP-221069

0103

2

A

Message Containing Multipart Binary

17.5.0

2022-06

CT#96

CP-221069

0107

A

JWE Authentication tag

17.5.0

2022-06

CT#96

CP-221029

0108

B

SMS over N32

17.5.0

2022-06

CT#96

CP-221051

0109

F

Rel-17 API version and External doc update

17.5.0

2022-09

CT#97-e

CP-222051

0116

1

F

Correction on applying modification policies

17.6.0

2022-09

CT#97-e

CP-222071

0115

1

F

Modification policy in IPX

17.6.0

2022-09

CT#97-e

CP-222039

0111

F

Disaster Roaming

17.6.0

2022-09

CT#97-e

CP-222052

0112

3

F

Adding the SBI Message Priority to N32f Message header

17.6.0

2022-09

CT#97-e

CP-222058

0119

F

29.573 Rel-17 API version and External doc update

17.6.0

2022-09

CT#97-e

CP-222021

0113

5

F

FQDN and port number for N32-f connection

18.0.0

2022-09

CT#97-e

CP-222025

0120

F

29.573 Rel-18 API version and External doc update

18.0.0

2022-12

CT#98-e

CP-223028

0121

1

F

Missing mandatory status codes in OpenAPI

18.1.0

2022-12

CT#98-e

CP-223033

0123

 

F

29.573 Rel-18 API version and External doc update

18.1.0