Session Peering Provisioning (SPP) Protocol over SOAP
RFC 7878
Internet Engineering Task Force (IETF) K. Cartwright
Request for Comments: 7878 V. Bhatia
Category: Standards Track TNS
ISSN: 2070-1721 J-F. Mule
Apple Inc.
A. Mayrhofer
nic.at GmbH
August 2016
Session Peering Provisioning (SPP) Protocol over SOAP
Abstract
The Session Peering Provisioning Framework (SPPF) specifies the data
model and the overall structure to provision Session Establishment
Data (SED) into Session Data Registries and SIP Service Provider data
stores. To utilize this framework, one needs a substrate protocol.
Given that the Simple Object Access Protocol (SOAP) is currently
widely used for messaging between elements of such provisioning
systems, this document specifies the usage of SOAP (via HTTPS) as the
substrate protocol for SPPF. The benefits include leveraging
prevalent expertise and a higher probability that existing
provisioning systems will be able to easily migrate to using an SPPF-
based protocol.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force
(IETF). It represents the consensus of the IETF community. It has
received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Further information on
Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc7878.
Cartwright, et al. Standards Track [Page 1]
RFC 7878 SPP Protocol over SOAP August 2016
Copyright Notice
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. SOAP Features and Protocol Layering . . . . . . . . . . . . . 4
4. HTTP(S) Features and SPPP over SOAP . . . . . . . . . . . . . 7
5. Authentication, Integrity, and Confidentiality . . . . . . . 7
6. Language Identification . . . . . . . . . . . . . . . . . . . 7
7. SPPP SOAP Data Structures . . . . . . . . . . . . . . . . . . 7
7.1. Concrete Object Key Types . . . . . . . . . . . . . . . . 8
7.1.1. Generic Object Key . . . . . . . . . . . . . . . . . 8
7.1.2. Public Identifier Object Key . . . . . . . . . . . . 9
7.1.3. SED Group Offer Key . . . . . . . . . . . . . . . . . 10
7.2. Operation Request and Response Structures . . . . . . . . 10
7.2.1. Add Operation Structure . . . . . . . . . . . . . . . 10
7.2.2. Delete Operation Structure . . . . . . . . . . . . . 13
7.2.3. Accept Operation Structure . . . . . . . . . . . . . 16
7.2.4. Reject Operation Structure . . . . . . . . . . . . . 19
7.2.5. Batch Operation Structure . . . . . . . . . . . . . . 22
7.2.6. Get Operation Structure . . . . . . . . . . . . . . . 25
7.2.7. Get SED Group Offers Operation Structure . . . . . . 26
7.2.8. Generic Query Response . . . . . . . . . . . . . . . 28
7.2.9. Get Server Details Operation Structure . . . . . . . 29
7.3. Response Codes and Messages . . . . . . . . . . . . . . . 30
7.4. Minor Version Identifier . . . . . . . . . . . . . . . . 32
8. Protocol Operations . . . . . . . . . . . . . . . . . . . . . 32
9. SPPP over SOAP WSDL Definition . . . . . . . . . . . . . . . 32
10. SPPP over SOAP Examples . . . . . . . . . . . . . . . . . . . 44
10.1. Add Destination Group . . . . . . . . . . . . . . . . . 44
10.2. Add SED Records . . . . . . . . . . . . . . . . . . . . 46
10.3. Add SED Records -- URIType . . . . . . . . . . . . . . . 47
10.4. Add SED Group . . . . . . . . . . . . . . . . . . . . . 49
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