draft-ietf-drinks-spprov-10.txt   draft-ietf-drinks-spprov-11.txt 
DRINKS J-F. Mule DRINKS J-F. Mule
Internet-Draft CableLabs Internet-Draft CableLabs
Intended status: Standards Track K. Cartwright Intended status: Standards Track K. Cartwright
Expires: March 12, 2012 TNS Expires: May 3, 2012 TNS
S. Ali S. Ali
NeuStar NeuStar
A. Mayrhofer A. Mayrhofer
enum.at GmbH enum.at GmbH
September 9, 2011 October 31, 2011
Session Peering Provisioning Protocol Session Peering Provisioning Protocol Data Model
draft-ietf-drinks-spprov-10 draft-ietf-drinks-spprov-11
Abstract Abstract
This document defines a protocol for provisioning session This document specifies the data model and the overall structure for
establishment data into Session Data Registries and SIP Service a protocol to provision session establishment data into Session Data
Provider data stores. The provisioned data is typically used by Registries and SIP Service Provider data stores. The protocol is
various network elements for session peering. called the Session Peering Provisioning Protocol (SPPP). The
provisioned data is typically used by network elements for session
This document describes the Session Peering Provisioning Protocol peering.
used by clients to provision registries. The document provides a set
of guiding principles for the design of this protocol including
extensibility and independent transport definitions, a basic data
model and an XML Schema Document.
Status of this Memo Status of this Memo
This Internet-Draft is submitted in full conformance with the This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79. provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
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time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
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This Internet-Draft will expire on March 12, 2012. This Internet-Draft will expire on May 3, 2012.
Copyright Notice Copyright Notice
Copyright (c) 2011 IETF Trust and the persons identified as the Copyright (c) 2011 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
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Table of Contents Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 7 2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 6
3. Protocol High Level Design . . . . . . . . . . . . . . . . . . 9 3. Protocol High Level Design . . . . . . . . . . . . . . . . . . 8
3.1. Protocol Layering . . . . . . . . . . . . . . . . . . . . 9 3.1. Protocol Data Model . . . . . . . . . . . . . . . . . . . 8
3.2. Protocol Data Model . . . . . . . . . . . . . . . . . . . 10 3.2. Time Value . . . . . . . . . . . . . . . . . . . . . . . . 11
3.3. Time Value . . . . . . . . . . . . . . . . . . . . . . . . 13 4. Transport Protocol Requirements . . . . . . . . . . . . . . . 12
4. Transport Protocol Requirements . . . . . . . . . . . . . . . 14 4.1. Connection Oriented . . . . . . . . . . . . . . . . . . . 12
4.1. Connection Oriented . . . . . . . . . . . . . . . . . . . 14 4.2. Request and Response Model . . . . . . . . . . . . . . . . 12
4.2. Request and Response Model . . . . . . . . . . . . . . . . 14 4.3. Connection Lifetime . . . . . . . . . . . . . . . . . . . 12
4.3. Connection Lifetime . . . . . . . . . . . . . . . . . . . 14 4.4. Authentication . . . . . . . . . . . . . . . . . . . . . . 12
4.4. Authentication . . . . . . . . . . . . . . . . . . . . . . 14 4.5. Authorization . . . . . . . . . . . . . . . . . . . . . . 13
4.5. Authorization . . . . . . . . . . . . . . . . . . . . . . 15 4.6. Confidentiality and Integrity . . . . . . . . . . . . . . 13
4.6. Confidentiality and Integrity . . . . . . . . . . . . . . 15 4.7. Near Real Time . . . . . . . . . . . . . . . . . . . . . . 13
4.7. Near Real Time . . . . . . . . . . . . . . . . . . . . . . 15 4.8. Request and Response Sizes . . . . . . . . . . . . . . . . 13
4.8. Request and Response Sizes . . . . . . . . . . . . . . . . 15 4.9. Request and Response Correlation . . . . . . . . . . . . . 13
4.9. Request and Response Correlation . . . . . . . . . . . . . 15 4.10. Request Acknowledgement . . . . . . . . . . . . . . . . . 13
4.10. Request Acknowledgement . . . . . . . . . . . . . . . . . 15 4.11. Mandatory Transport . . . . . . . . . . . . . . . . . . . 14
4.11. Mandatory Transport . . . . . . . . . . . . . . . . . . . 16 5. Base Protocol Data Structures . . . . . . . . . . . . . . . . 15
5. Base Protocol Data Structures . . . . . . . . . . . . . . . . 17 5.1. Basic Object Type and Organization Identifiers . . . . . . 15
5.1. Request and Response Structures . . . . . . . . . . . . . 17 5.2. Object Key Type . . . . . . . . . . . . . . . . . . . . . 15
5.1.1. Update Request and Response Structures . . . . . . . . 17 6. Protocol Data Model Objects . . . . . . . . . . . . . . . . . 17
5.1.2. Query Request and Response Structures . . . . . . . . 20 6.1. Destination Group . . . . . . . . . . . . . . . . . . . . 17
5.2. Response Codes and Messages . . . . . . . . . . . . . . . 23 6.2. Public Identifier . . . . . . . . . . . . . . . . . . . . 18
5.3. Basic Object Type and Organization Identifiers . . . . . . 25 6.3. Route Group . . . . . . . . . . . . . . . . . . . . . . . 22
6. Protocol Commands . . . . . . . . . . . . . . . . . . . . . . 26 6.4. Route Record . . . . . . . . . . . . . . . . . . . . . . . 26
6.1. Add Destination Group Operation . . . . . . . . . . . . . 26 6.5. Route Group Offer . . . . . . . . . . . . . . . . . . . . 30
6.2. Get Destination Groups Operation . . . . . . . . . . . . . 27 6.6. Egress Route . . . . . . . . . . . . . . . . . . . . . . . 32
6.3. Add Public Identifier Operation . . . . . . . . . . . . . 28 7. XML Considerations . . . . . . . . . . . . . . . . . . . . . . 35
6.4. Get Public Identifiers Operation . . . . . . . . . . . . . 33 7.1. Namespaces . . . . . . . . . . . . . . . . . . . . . . . . 35
6.5. Add Route Group Operation . . . . . . . . . . . . . . . . 33 7.2. Versioning and Character Encoding . . . . . . . . . . . . 35
6.6. Get Route Groups Operation . . . . . . . . . . . . . . . . 38 8. Security Considerations . . . . . . . . . . . . . . . . . . . 36
6.7. Add Route Record Operation . . . . . . . . . . . . . . . . 39 9. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 38
6.8. Get Route Records Operation . . . . . . . . . . . . . . . 43 10. Formal Specification . . . . . . . . . . . . . . . . . . . . . 39
6.9. Add Route Group Offer Operation . . . . . . . . . . . . . 44 11. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 47
6.10. Accept Route Group Offer Operation . . . . . . . . . . . . 46 12. References . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.11. Reject Route Group Offer Operation . . . . . . . . . . . . 47 12.1. Normative References . . . . . . . . . . . . . . . . . . . 48
6.12. Get Route Group Offers Operation . . . . . . . . . . . . . 48 12.2. Informative References . . . . . . . . . . . . . . . . . . 48
6.13. Egress Route Operations . . . . . . . . . . . . . . . . . 50 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 50
6.14. Delete Operation . . . . . . . . . . . . . . . . . . . . . 52
7. SPPP Examples . . . . . . . . . . . . . . . . . . . . . . . . 54
7.1. Add Destination Group . . . . . . . . . . . . . . . . . . 54
7.2. Add Route Records . . . . . . . . . . . . . . . . . . . . 55
7.3. Add Route Records -- URIType . . . . . . . . . . . . . . . 56
7.4. Add Route Group . . . . . . . . . . . . . . . . . . . . . 57
7.5. Add Public Identity -- Successful COR claim . . . . . . . 58
7.6. Add LRN . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.7. Add TN Range . . . . . . . . . . . . . . . . . . . . . . . 61
7.8. Add TN Prefix . . . . . . . . . . . . . . . . . . . . . . 62
7.9. Enable Peering -- Route Group Offer . . . . . . . . . . . 63
7.10. Enable Peering -- Route Group Offer Accept . . . . . . . . 64
7.11. Add Egress Route . . . . . . . . . . . . . . . . . . . . . 65
7.12. Get Destination Group . . . . . . . . . . . . . . . . . . 66
7.13. Get Public Identity . . . . . . . . . . . . . . . . . . . 67
7.14. Get Route Group Request . . . . . . . . . . . . . . . . . 68
7.15. Get Route Group Offers Request . . . . . . . . . . . . . . 70
7.16. Get Egress Route . . . . . . . . . . . . . . . . . . . . . 71
7.17. Delete Destination Group . . . . . . . . . . . . . . . . . 72
7.18. Delete Public Identity . . . . . . . . . . . . . . . . . . 73
7.19. Delete Route Group Request . . . . . . . . . . . . . . . . 74
7.20. Delete Route Group Offers Request . . . . . . . . . . . . 75
7.21. Delete Egress Route . . . . . . . . . . . . . . . . . . . 75
8. XML Considerations . . . . . . . . . . . . . . . . . . . . . . 77
8.1. Namespaces . . . . . . . . . . . . . . . . . . . . . . . . 77
8.2. Versioning and Character Encoding . . . . . . . . . . . . 77
9. Security Considerations . . . . . . . . . . . . . . . . . . . 78
10. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 80
11. Formal Specification . . . . . . . . . . . . . . . . . . . . . 81
12. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 94
13. References . . . . . . . . . . . . . . . . . . . . . . . . . . 95
13.1. Normative References . . . . . . . . . . . . . . . . . . . 95
13.2. Informative References . . . . . . . . . . . . . . . . . . 95
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 97
1. Introduction 1. Introduction
Service providers and enterprises use registries to make session Service providers and enterprises use registries to make session
routing decisions for Voice over IP, SMS and MMS traffic exchanges. routing decisions for Voice over IP, SMS and MMS traffic exchanges.
This document is narrowly focused on the provisioning protocol for This document is narrowly focused on the provisioning protocol for
these registries. This protocol prescribes a way for an entity to these registries. This protocol prescribes a way for an entity to
provision session-related data into a registry. The data being provision session-related data into a registry. The data being
provisioned can be optionally shared with other participating peering provisioned can be optionally shared with other participating peering
entities. The requirements and use cases driving this protocol have entities. The requirements and use cases driving this protocol have
skipping to change at page 6, line 12 skipping to change at page 5, line 12
comprises of the target domain to assist in call routing (as comprises of the target domain to assist in call routing (as
described in [RFC5486]). In this case, the querying entity may described in [RFC5486]). In this case, the querying entity may
use other means to perform the Location Routing Function (LRF) use other means to perform the Location Routing Function (LRF)
which in turn helps determine the actual location of the which in turn helps determine the actual location of the
Signaling Function in that domain. Signaling Function in that domain.
2. A resolution system returns both a Look-Up function (LUF) and 2. A resolution system returns both a Look-Up function (LUF) and
Location Routing Function (LRF) to locate the SED data fully. Location Routing Function (LRF) to locate the SED data fully.
In terms of protocol design, SPPP is agnostic to the transport. This In terms of protocol design, SPPP is agnostic to the transport. This
document includes the description of the data model and the means to document includes the specification of the data model and identifies,
enable protocol operations within a request and response structure. but does not specify, the means to enable protocol operations within
a request and response structure. That aspcect of the specificaiton
has been delegated to the "transport" specification for the protocol.
To encourage interoperability, the protocol supports extensibility To encourage interoperability, the protocol supports extensibility
aspects. aspects.
Transport requirements are provided in this document to help with the Transport requirements are provided in this document to help with the
selection of the optimum transport mechanism. selection of the optimum transport mechanism.
([I-D.ietf-drinks-sppp-over-soap]) identifies a SOAP transport ([I-D.ietf-drinks-sppp-over-soap]) identifies a SOAP transport
mechanism for SPPP. mechanism for SPPP.
This document is organized as follows: This document is organized as follows:
o Section 2 provides the terminology; o Section 2 provides the terminology;
o Section 3 provides an overview of the SPPP, including the o Section 3 provides an overview of SPPP, including the functional
layering approach, functional entities and data model; entities and data model;
o Section 4 specifies requirements for SPPP transport protocols; o Section 4 specifies requirements for SPPP transport protocols;
o Section 5 describes the base protocol data structures including o Section 5 describes the base protocol data structures, the
the request and response elements (Section 5.1), the response generic response codes and messages, and the basic object type
codes and messages (Section 5.2) and the basic object type most most first class objects extend from;
first class objects extend from;
o Section 6 and Section 7 describe the main protocol commands and o Section 6 detailed descriptoins of the data model object
examples; specifications;
o Section 8 defines XML considerations that XML parsers must meet o Section 7 defines XML considerations that XML parsers must meet
to conform to this specification; to conform to this specification;
o Section 11 normatively defines the SPPP protocol using its XML o Section 10 normatively defines the SPPP protocol using its XML
Schema Definition. Schema Definition.
2. Terminology 2. Terminology
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in [RFC2119]. document are to be interpreted as described in [RFC2119].
This document reuses terms from [RFC3261], [RFC5486], use cases and This document reuses terms from [RFC3261], [RFC5486], use cases and
requirements documented in [I-D.ietf-drinks-usecases-requirements] requirements documented in [I-D.ietf-drinks-usecases-requirements]
skipping to change at page 9, line 13 skipping to change at page 8, line 13
of SPPP. of SPPP.
3. Protocol High Level Design 3. Protocol High Level Design
This section introduces the structure of the data model and provides This section introduces the structure of the data model and provides
the information framework for the SPPP. An overview of the protocol the information framework for the SPPP. An overview of the protocol
operations is first provided with a typical deployment scenario. The operations is first provided with a typical deployment scenario. The
data model is then defined along with all the objects manipulated by data model is then defined along with all the objects manipulated by
the protocol and their relationships. the protocol and their relationships.
3.1. Protocol Layering 3.1. Protocol Data Model
SPPP is a simple request/reply protocol that allows a client
application to submit provisioning data and query requests to a
server. The SPPP data structures are designed to be protocol
agnostic. Concerns regarding encryption, non-repudiation, and
authentication are beyond the scope of this document. For more
details, please refer to the Transport Protocol Requirements section.
Layer Example
+-------------+ +-----------------------------+
(5) |Data Objects | | RteGrpType, etc. |
+-------------+ +-----------------------------+
| |
+-------------+ +-----------------------------+
(4) | Operations | | AddRteGrpRqstType, etc. |
+-------------+ +-----------------------------+
| |
+-------------+ +-----------------------------+
(3) | Message | | spppUpdateRequest, |
| | | spppUpdateResponse, |
| | | spppQueryRequest, |
| | | spppQueryResponse |
+-------------+ +-----------------------------+
| |
+-------------+ +-----------------------------+
(2) | Message | | HTTP, SOAP, None, etc. |
| Envelope | | |
+-------------+ +-----------------------------+
| |
+-------------+ +-----------------------------+
(1) | Transport | | TCP, TLS, BEEP, etc. |
| Protocol | | |
+-------------+ +-----------------------------+
SPPP Layering
Figure 2
SPPP can be viewed as a set of layers that collectively define the
structure of an SPPP request and response. Layers 1 and 2, as
detailed below, are left to separate specifications to allow for
potentially multiple SPPP transport, envelope, and authentication
technologies. This document defines layers 3, 4, and 5 below.
1. The transport protocol layer provides a communication mechanism
between the client and server. SPPP can be layered over any
transport protocol that provides a set of basic requirements
defined in the Transport Protocol Requirements section.
2. The message envelope layer is optional, but can provide features
that are above the transport technology layer but below the
application messaging layer. Technologies such as HTTP and SOAP
are examples of messaging envelope technologies.
3. The message layer provides a simple, envelope-independent and
transport-independent, SPPP wrapper for SPPP request and response
messages.
4. The operation layer defines the set of base SPPP actions that can
be invoked for a given object data type using an SPPP message.
Operations are encoded using XML encoded actions and objects.
5. The data object layer defines the base set of SPPP data objects
that can be included in update operations or returned in
operation responses.
3.2. Protocol Data Model
The data model illustrated and described in Figure 3 defines the The data model illustrated and described in Figure 2 defines the
logical objects and the relationships between these objects that the logical objects and the relationships between these objects that the
SPPP protocol supports. SPPP defines the protocol operations through SPPP protocol supports. SPPP defines the protocol operations through
which an SPPP client populates a registry with these logical objects. which an SPPP client populates a registry with these logical objects.
Various clients belonging to different registrars may use the Various clients belonging to different registrars may use the
protocol for populating the registry's data. protocol for populating the registry's data.
The logical structure presented below is consistent with the The logical structure presented below is consistent with the
terminology and requirements defined in terminology and requirements defined in
[I-D.ietf-drinks-usecases-requirements]. [I-D.ietf-drinks-usecases-requirements].
skipping to change at page 11, line 51 skipping to change at page 9, line 51
|of Public |of Public
|Identifiers... |Identifiers...
+---------+-------+------------... +---------+-------+------------...
| | | | | | | |
+------+ +-----+ +-----+ +-----+ +------+ +-----+ +-----+ +-----+
| TN | | TNP | | TNR | | RN | | TN | | TNP | | TNR | | RN |
+------+ +-----+ +-----+ +-----+ +------+ +-----+ +-----+ +-----+
SPPP Data Model SPPP Data Model
Figure 3 Figure 2
The objects and attributes that comprise the data model can be The objects and attributes that comprise the data model can be
described as follows (objects listed from the bottom up): described as follows (objects listed from the bottom up):
o Public Identifier: o Public Identifier:
From a broad perspective a public identifier is a well-known From a broad perspective a public identifier is a well-known
attribute that is used as the key to perform resolution lookups. attribute that is used as the key to perform resolution lookups.
Within the context of SPPP, a public identifier object can be a Within the context of SPPP, a public identifier object can be a
telephone number, a range of telephone numbers, a PSTN Routing telephone number, a range of telephone numbers, a PSTN Routing
Number (RN), or a TN prefix. Number (RN), or a TN prefix.
skipping to change at page 13, line 30 skipping to change at page 11, line 30
that identify the peering organization(s) whose resolution query that identify the peering organization(s) whose resolution query
responses may include the routing information (SED) defined in the responses may include the routing information (SED) defined in the
Route Records within that Route Group. A peering organization is Route Records within that Route Group. A peering organization is
an entity that the registrant intends to share the SED data with. an entity that the registrant intends to share the SED data with.
A route group SPPP object is associated with a set of zero or more A route group SPPP object is associated with a set of zero or more
organization identifiers that identify the peering organizations organization identifiers that identify the peering organizations
whose resolution query responses may include the routing whose resolution query responses may include the routing
information (SED) defined in the route records within that route information (SED) defined in the route records within that route
group. group.
3.3. Time Value 3.2. Time Value
Some SPPP request and response messages include time value(s) defined Some SPPP request and response messages include time value(s) defined
as type xs:dateTime, a built-in W3C XML Schema Datatype. Use of as type xs:dateTime, a built-in W3C XML Schema Datatype. Use of
unqualified local time value is discouraged as it can lead to unqualified local time value is discouraged as it can lead to
interoperability issues. The value of time attribute MUST BE interoperability issues. The value of time attribute MUST BE
expressed in Coordinated Universal Time (UTC) format without the expressed in Coordinated Universal Time (UTC) format without the
timezone digits. timezone digits.
"2010-05-30T09:30:10Z" is an example of an acceptable time value for "2010-05-30T09:30:10Z" is an example of an acceptable time value for
use in SPPP messages. "2010-05-30T06:30:10+3:00" is a valid UTC time, use in SPPP messages. "2010-05-30T06:30:10+3:00" is a valid UTC time,
skipping to change at page 17, line 7 skipping to change at page 15, line 7
At the time of this writing, a choice of transport protocol has been At the time of this writing, a choice of transport protocol has been
provided in [I-D.ietf-drinks-sppp-over-soap]. To encourage provided in [I-D.ietf-drinks-sppp-over-soap]. To encourage
interoperability, the SPPP server MUST provide support for this interoperability, the SPPP server MUST provide support for this
transport protocol. With time, it is possible that other transport transport protocol. With time, it is possible that other transport
layer choices may surface that agree with the requirements discussed layer choices may surface that agree with the requirements discussed
above. above.
5. Base Protocol Data Structures 5. Base Protocol Data Structures
SPPP uses a common model and a common set of data structures for most SPPP contains some common data structures for most of the supported
of the supported operations and object types. This section describes object types. This section describes these common data structures.
these common data structures.
5.1. Request and Response Structures
An SPPP client interacts with an SPPP server by using one of the
supported transport mechanisms to send one or more requests to the
server and receive corresponding replies from the server. There are
two generalized types of operations that an SPPP client can submit to
an SPPP server, updates and queries. The following two sub-sections
describe the generalized data structures that are used for each of
these two types of operations.
5.1.1. Update Request and Response Structures
An SPPP update request is wrapped within the <spppUpdateRequest>
element while an SPPP update response is wrapped within an
<spppUpdateResponse> element. The following two sub-sections
describe these two elements.
5.1.1.1. Update Request
An SPPP update request object is contained within the generic
<spppUpdateRequest> element.
<element name="spppUpdateRequest">
<complexType>
<sequence>
<element name="clientTransId" type="spppb:TransIdType"
minOccurs="0"/>
<element name="minorVer" type="spppb:MinorVerType"
minOccurs="0"/>
<element name="rqst" type="spppb:BasicUpdateRqstType"
maxOccurs="unbounded"/>
</sequence>
</complexType>
</element>
<simpleType name="TransIdType">
<restriction base="string"/>
</simpleType>
<simpleType name="MinorVerType">
<restriction base="unsignedLong"/>
</simpleType>
The data elements within the <spppUpdateRequest> element are
described as follows:
o clientTransId: Zero or one client-generated transaction ID that,
within the context of the SPPP client, identifies this request.
This value can be used at the discretion of the SPPP client to
track, log or correlate requests and their responses. SPPP
server MUST echo back this value to the client in the
corresponding response to the incoming request. SPPP server
will not check this value for uniqueness.
o minorVer: Zero or one minor version identifier, indicating the
minor version of the SPPP API that the client is attempting to
use. This is used in conjunction with the major version
identifier in the XML namespace to identify the version of SPPP
that the client is using. If the element is not present, the
server assumes that the client is using the latest minor version
supported by the SPPP server for the given major version. The
versions supported by a given SPPP server can be retrieved by
the client using the SPPP server menu operation described later
in the document.
o rqst: One or more BasicUpdateRqstType objects. These are the
actions that the client is requesting the SPPP server perform.
They are processed by the SPPP server in the order in which they
are included in the request. And with respect to handling error
conditions, it is a matter of policy whether the objects are
processed in a "stop and rollback" fashion or in a "stop and
commit" fashion. In the "stop and rollback" scenario, the SPPP
server would stop processing BasicUpdateRqstType object
instances in the request at the first error and roll back any
BasicUpdateRqstType object instances that had already been
processed for that update request. In the "stop and commit"
scenario the SPPP server would stop processing
BasicUpdateRqstType object instances in the request at the first
error but commit any BasicUpdateRqstType object instances that
had already been processed for that update request.
All update request objects extend the base type BasicUpdateRqstType.
This base type is defined as follows:
<complexType name="BasicUpdateRqstType" abstract="true">
<sequence>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
The BasicUpdateRqstType object primarily acts as an abstract base
type, and its only data element is described as follows:
o ext: This is the standard extension element for this object.
Refer to the Extensibility section of this document for more
details.
5.1.1.2. Update Response
An SPPP update response object is contained within the generic
<spppUpdateResponse> element.
<element name="spppUpdateResponse">
<complexType>
<sequence>
<element name="overallResult" type="spppb:ResultCodeType"/>
<element name="rqstObjResult" type="spppb:RqstObjResultCodeType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="clientTransId" type="spppb:TransIdType"
minOccurs="0"/>
<element name="serverTransId" type="spppb:TransIdType"/>
</sequence>
</complexType>
</element>
<complexType name="ResultCodeType">
<sequence>
<element name="code" type="int"/>
<element name="msg" type="string"/>
</sequence>
</complexType>
<complexType name="RqstObjResultCodeType">
<complexContent>
<extension base="spppb:ResultCodeType">
<sequence>
<element name="rqstObj" type="spppb:BasicUpdateRqstType"/>
</sequence>
</extension>
</complexContent>
</complexType>
An <spppUpdateResponse> contains the elements necessary for the SPPP
client to precisely determine the overall result of the request, and
if an error occurred, it provides information about the specific
object, data element, or condition caused the error.
The data elements within the SPPP update response are described as
follows:
o clientTransId: Zero or one client transaction ID. This value is
simply an echo of the client transaction ID that SPPP client
passed into the SPPP update request. When included in the
request, the SPPP server MUST return it in the corresponding
response message.
o serverTransId: Exactly one server transaction ID that identifies
this request for tracking purposes. This value MUST be unique
for a given SPPP server.
o overallResult: Exactly one response code and message pair that
explicitly identifies the result of the request. See the
Response Code section for further details.
o rqstObjResult: An optional response code, response message, and
BasicRqstObject triplet. This element will be present only if
an object level error has occurred. It indicates the error
condition and the exact request object that contributed to the
error. The response code will reflect the exact error. See the
Response Code section for further details.
o ext: This is the standard extension element for this object.
Refer to the Extensibility section for more details.
5.1.2. Query Request and Response Structures
At times, on behalf of the registrant, the registrar may need to have
access to SPPP objects that were previously provisioned in the
registry. A few examples include logging, auditing, and pre-
provisioning dependency checking. This query mechanism is limited to
aid provisioning scenarios and should not be confused with query
protocols provided as part of the resolution system (e.g. ENUM and
SIP).
An SPPP query request is wrapped within the <spppQueryRequest>
element while an SPPP query response is wrapped within an
<spppQueryResponse> element. The following two sub-sections describe
these two element structures.
5.1.2.1. Query Request
An SPPP query request object is contained within the generic
<spppQueryRequest> element.
<element name="spppQueryRequest">
<complexType>
<sequence>
<element name="minorVer" type="spppb:MinorVerType"
minOccurs="0"/>
<element name="rqst" type="spppb:BasicQueryRqstType"/>
</sequence>
</complexType>
</element>
The data elements within the <spppQueryRequest> element are described
as follows:
o minorVer: Zero or one minor version identifier, indicating the
minor version of the SPPP API that the client is attempting to
use. This is used in conjunction with the major version
identifier in the XML namespace to identify the version of SPPP
that the client is using. If the element is not present, the
server assumes that the client is using the latest minor version
supported by the SPPP server for the given major version. The
versions supported by a given SPPP server can be retrieved by
the client using the SPPP server menu operation described later
in the document.
o rqst: One BasicQueryRqstType objects. This is the query that
the client is requesting the SPPP server perform.
All query request objects extend the base type BasicQueryRqstType.
This base type is defined as follows:
<complexType name="BasicQueryRqstType" abstract="true">
<sequence>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
The BasicQueryRqstType object primarily acts as an abstract base
type, and its only data element is described as follows:
o ext: This is the standard extension element for this object.
Refer to the Extensibility section of this document for more
details.
5.1.2.2. Query Response
An SPPP query response object is contained within the generic
<spppQueryResponse> element.
<element name="spppQueryResponse">
<complexType>
<sequence>
<element name="overallResult" type="spppb:ResultCodeType"/>
<element name="resultSet" type="spppb:BasicObjType"
minOccurs="0" maxOccurs=" unbounded"/>
</sequence>
</complexType>
</element>
An <spppQueryResponse> contains the elements necessary for the SPPP
client to precisely determine the overall result of the query, and if
an error occurred, exactly what condition caused the error.
The data elements within the SPPP query response are described as
follows:
o overallResult: Exactly one response code and message pair that
explicitly identifies the result of the request. See the
Response Code section for further details.
o resultSet: The set of zero or more objects that matched the
query criteria. If no objects matched the query criteria then
this result set MUST be empty and the overallResult value MUST
indicate success (if no matches are found for the query
criteria, the response is considered a success).
5.2. Response Codes and Messages
This section contains the listing of response codes and their
corresponding human-readable text.
The response code numbering scheme generally adheres to the theory
formalized in section 4.2.1 of [RFC5321]:
o The first digit of the response code can only be 1 or 2: 1 = a
positive result, 2 = a negative result.
o The second digit of the response code indicates the category: 0
= Protocol Syntax, 1 = Implementation Specific Business Rule, 2
= Security, 3 = Server System.
o The third and fourth digits of the response code indicate the
individual message event within the category defines by the
first two digits.
The response codes are also categorized as to whether they are
overall response codes that may only be returned in the
"overallResult" data element in SPPP responses, of object level
response codes that may only be returned in the "rqstObjResult"
element of the SPPP responses.
+--------+--------------------------+-------------------------------+
| Result | Result Message | Overall or Object Level |
| Code | | |
+--------+--------------------------+-------------------------------+
| 1000 | Request Succeeded. | Overall Response Code |
| | | |
| 2001 | Request syntax invalid. | Overall Response Code |
| | | |
| 2002 | Request too large. | Overall Response Code |
| | | |
| 2003 | Version not supported. | Overall Response Code |
| | | |
| 2103 | Command invalid. | Overall Response Code |
| | | |
| 2301 | System temporarily | Overall Response Code |
| | unavailable. | |
| | | |
| 2302 | Unexpected internal | Overall Response Code |
| | system or server error. | |
| | | |
| 2104 | Attribute value invalid. | Object Level Response Code |
| | | |
| | AttrName:[AttributeName] | |
| | AttrVal:[AttributeValue] | |
| | | |
| 2105 | Object does not exist. | Object Level Response Code |
| | AttrName:[AttributeName] | |
| | AttrVal:[AttributeValue] | |
| | | |
| 2106 | Object status or | Object Level Response Code |
| | ownership does not allow | |
| | for operation. | |
| | AttrName:[AttributeName] | |
| | AttrVal:[AttributeValue] | |
+--------+--------------------------+-------------------------------+
Table 1: Response Codes Numbering Scheme and Messages
Each of the object level response messages are "parameterized" with
the following parameters: "AttributeName" and "AttributeValue".
The use of these parameters MUST adhere to the following rules:
o All parameters within a response message are mandatory and MUST
be present.
o Any value provided for the "AttributeName" parameter MUST be an
exact XSD element name of the protocol data element that the
response message is referring to. For example, valid values for
"attribute name" are "dgName", "rgName", "rteRec", etc.
o The value for "AttributeValue" MUST be the value of the data
element to which the preceding "AttributeName" refers.
o Result code 2104 SHOULD be used whenever an element value does
not adhere to data validation rules.
o Result codes 2104 and 2105 MUST NOT be used interchangeably.
Response code 2105 SHOULD be returned by an update operation
when the data element(s) used to uniquely identify a pre-
existing object do not exist. If the data elements used to
uniquely identify an object are malformed, then response code
2104 SHOULD be returned.
5.3. Basic Object Type and Organization Identifiers 5.1. Basic Object Type and Organization Identifiers
This section introduces the basic object type that most first class This section introduces the basic object type that most first class
objects derive from. objects derive from.
All first class objects extend the basic object type BasicObjType All first class objects extend the basic object type BasicObjType
that contains the identifier of the registrant organization that owns that contains the identifier of the registrant organization that owns
this object, the date and time that the object was created by the this object, the identifier of the registrar organization that
server, and the date and time that the object was last modified. created this object, the date and time that the object was created by
the server, and the date and time that the object was last modified.
<complexType name="BasicObjType" abstract="true"> <complexType name="BasicObjType" abstract="true">
<sequence> <sequence>
<element name="rant" type="spppb:OrgIdType"/> <element name="rant" type="spppb:OrgIdType"/>
<element name="cDate" type="dateTime" minOccurs="0"/> <element name="rar" type="spppb:OrgIdType"/>
<element name="mDate" type="dateTime" minOccurs="0"/> <element name="cDate" type="dateTime"
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> minOccurs="0"/>
</sequence> <element name="mDate" type="dateTime"
</complexType> minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</complexType>
The identifiers used for registrants (rant) and peering organizations The identifiers used for registrants (rant), registrars (rar), and
(peeringOrg) are instances of OrgIdType. The OrgIdType is defined as peering organizations (peeringOrg) are instances of OrgIdType. The
a string and all OrgIdType instances SHOULD follow the textual OrgIdType is defined as a string and all OrgIdType instances SHOULD
convention: "namespace:value" (for example "iana-en:32473"). See the follow the textual convention: "namespace:value" (for example "iana-
IANA Consideration section for more details. en:32473"). See the IANA Consideration section for more details.
6. Protocol Commands 5.2. Object Key Type
This section provides a description of each supported protocol The SPPP data model contains some object relationships. In some
command. cases these object relationships are established by embedding the
unique identity of the related object inside the relating object.
The abstract type called ObjKeyType is where this unique identity is
housed. Because this objec type is abstract, it MUST be specifid in
a concrete form in any conforming SPPP "transport specification".
This may also be used in query/getter operaitons.
6.1. Add Destination Group Operation <complexType name="ObjKeyType" abstract="true">
<annotation>
<documentation>
-- Generic type that represents the
key for various objects in SPPP. --
</documentation>
</annotation>
</complexType>
As described in the introductory sections, a Destination Group 6. Protocol Data Model Objects
represents a set of Public Identifiers with common routing
information.
The AddDestGrpRqstType operation creates or overwrites a Destination This section provides a description of the specification of each
Group object. If a Destination Group with the given name and supported data model object (the nouns) and identifies the commands
registrant ID (which together comprise the unique key for a (the verbs) that MUST be supported for each data model object.
Destination Group) does not exist, then the server MUST create the However, the specification of the data structures necessary to
Destination Group. If a Destination Group with the given name and support each command is delegated to the transport specification.
registrant ID does exist, then the server MUST replace the current
properties of the Destination Group with the properties passed into
the AddDestGrpsRqstType operation. The XSD declarations of the
operation request object are as follows:
<complexType name="AddDestGrpRqstType"> 6.1. Destination Group
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="destGrp" type="spppb:DestGrpType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this As described in the introductory sections, a Destination Group
operation is an element of type AddDestGrpRqsttype, which extends represents a set of Public Identifiers with common routing
BasicUpdateRqstType and contains a DestGrpType object. The information. The transport protocol MUST support the ability to
DestGrpType object structure is defined as follows: Create, Modify, Get, and Delete Destination Groups. The DestGrpType
object structure is defined as follows:
<complexType name="DestGrpType"> <complexType name="DestGrpType">
<complexContent> <complexContent>
<extension base="spppb:BasicObjType"> <extension base="spppb:BasicObjType">
<sequence> <sequence>
<element name="dgName" type="spppb:ObjNameType"/> <element name="dgName" type="spppb:ObjNameType"/>
</sequence> </sequence>
</extension> </extension>
</complexContent> </complexContent>
</complexType> </complexType>
The DestGrpType object is composed of the following elements: The DestGrpType object is composed of the following elements:
o base: All first class objects extend BasicObjType that contains o base: All first class objects extend BasicObjType that contains
the ID of the registrant organization that owns this object, the the ID of the registrant organization that owns this object, the
date and time that the object was created by the server, and the date and time that the object was created by the server, and the
date and time that the object was last modified. If the client date and time that the object was last modified. If the client
passed in either the created date or the modification date, the passed in either the created date or the modification date, the
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values. values.
o dgName: The character string that contains the name of the o dgName: The character string that contains the name of the
Destination Group. This uniquely identifies this object within Destination Group. This uniquely identifies this object within
the context of the registrant ID (a child element of the base the context of the registrant ID (a child element of the base
element as described above). element as described above).
o ext: Point of extensibility described in a previous section of o ext: Point of extensibility described in a previous section of
this document. this document.
As with the responses to all update operations, the result of the 6.2. Public Identifier
AddDestGrpRqstType operation is contained in the generic
spppUpdateResponse data structure described in an earlier sections of
this document. For a detailed description of the spppUpdateResponse
data structure refer to that section of the document.
6.2. Get Destination Groups Operation
The getDestGrpsRqst operation allows an SPPP client to get the
properties of Destination Group objects that a registrar is
authorized to view on behalf of the registrant. The server will
attempt to find a Destination Group object that has the registrant ID
and destination group name pair contained in each ObjKeyType object
instance. If there are no matching Destination Groups found then an
empty result set will be returned. If no ObjKeyType objects are
found in the request then the server will return the list of all
Destination Group objects in the registry. If no matching records
can be located then an empty result set will be returned.
The element passed into the spppQueryRequest element for this
operation is an instance of type GetDestGrpsRqstType, which extends
BasicQueryRqstType and contains zero or more ObjKeyType objects. Any
limitation on the maximum number of objects that may be passed into
or returned by this operation is a policy decision and not limited by
the protocol. The XSD declaration of the operation is as follows:
<complexType name="GetDestGrpsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
As described in an earlier section of this document, the result of
any spppQueryRequest operation is an spppQueryResponse element that
contains the overall response code and the query result set, if any.
Refer to that section of the document for a detailed description of
the spppQueryResponse element.
6.3. Add Public Identifier Operation
A Public Identifier is the search key used for locating the session A Public Identifier is the search key used for locating the session
establishment data (SED). In many cases, a Public Identifier is establishment data (SED). In many cases, a Public Identifier is
attributed to the end user who has a retail relationship with the attributed to the end user who has a retail relationship with the
service provider or registrant organization. SPPP supports the service provider or registrant organization. SPPP supports the
notion of the carrier-of-record as defined in [RFC5067]. Therefore, notion of the carrier-of-record as defined in [RFC5067]. Therefore,
the registrant under whom the Public Identity is being created can the registrant under whom the Public Identity is being created can
optionally claim to be a carrier-of-record. optionally claim to be a carrier-of-record.
SPPP identifies two types of Public Identifiers: telephone numbers SPPP identifies two types of Public Identifiers: telephone numbers
(TN), and the routing numbers (RN). SPPP provides structures to (TN), and the routing numbers (RN). SPPP provides structures to
manage a single TN, a contiguous range of TNs, and a TN prefix. manage a single TN, a contiguous range of TNs, and a TN prefix. The
transport protocol MUST support the ability to Create, Modify, Get,
and Delete Public Identifiers.
The abstract XML schema type definition PubIDType is a generalization The abstract XML schema type definition PubIDType is a generalization
for the concrete the Public Identifier schema types. PubIDType for the concrete the Public Identifier schema types. PubIDType
element 'dgName' represents the name of the destination group that a element 'dgName' represents the name of the destination group that a
given Public Identifier is a member of. Because a Destination Group given Public Identifier is a member of. Because a Destination Group
is uniquely identified by its composite business key, which is is uniquely identified by its composite business key, which is
comprised of its registrant ID, rantId, and its name, dgName, the comprised of its registrant ID, rantId, and its name, dgName, the
Public Identity's containing Destination Group is identified by the Public Identity's containing Destination Group is identified by the
Public Identity's dgName element and the Public Identity's registrant Public Identity's dgName element and the Public Identity's registrant
ID, rantId, element. The PubIDType object structure is defined as ID, rantId, element. The PubIDType object structure is defined as
follows: follows:
<complexType name="PubIdType" abstract="true"> <complexType name="PubIdType" abstract="true">
<complexContent> <complexContent>
<extension base="spppb:BasicObjType"> <extension base="spppb:BasicObjType">
<sequence> <sequence>
<element name="dgName" type="spppb:ObjNameType" minOccurs="0"/> <element name="dgName" type="spppb:ObjNameType"
</sequence> minOccurs="0"/>
</extension> </sequence>
</complexContent> </extension>
</complexType> </complexContent>
</complexType>
A registrant can add a Public Identifier using the AddPubIdRqstType A Public Identifier may be provisioned as a member of a Destination
operation. To complete the add request, AddPubIdRqstType XML Group or provisioned outside of a Destination Group. A Public
instance is populated into the <spppUpdateRequest> element. A Public Identifier that is provisioned as a member of a Destination Group is
Identifier may be provisioned as a member of a Destination Group or intended to be associated with its SED through the Route Group(s)
provisioned outside of a Destination Group. A Public Identifier that that are associated with its containing Destination Group. A Public
is provisioned as a member of a Destination Group is intended to be
associated with its SED through the Route Group(s) that are
associated with its containing Destination Group. A Public
Identifier that is not provisioned as a member of a Destination Group Identifier that is not provisioned as a member of a Destination Group
is intended to be associated with its SED through the Route Records is intended to be associated with its SED through the Route Records
that are directly associated with the Public Identifier. If a Public that are directly associated with the Public Identifier.
Identifier being added already exists then that Public Identifier
will be replaced with the newly provisioned Public Identifier.
A telephone number is provisioned using the TNType, an extension of A telephone number is provisioned using the TNType, an extension of
PubIDType. Each TNType object is uniquely identified by the PubIDType. Each TNType object is uniquely identified by the
combination of its <tn> element, and the unique key of its parent combination of its <tn> element, and the unique key of its parent
Destination Group (dgName and rantId). In other words a given Destination Group (dgName and rantId). In other words a given
telephone number string may exist within one or more Destination telephone number string may exist within one or more Destination
Groups, but must not exist more than once within a Destination Group. Groups, but must not exist more than once within a Destination Group.
TNType is defined as follows: TNType is defined as follows:
<complexType name="TNType"> <complexType name="TNType">
<complexContent> <complexContent>
<extension base="spppb:PubIdType"> <extension base="spppb:PubIdType">
<sequence> <sequence>
<element name="tn" type="string"/> <element name="tn" type="spppb:NumberType"/>
<element name="rrRef" type="spppb:RteRecRefType" <element name="rrRef" type="spppb:RteRecRefType"
minOccurs="0" maxOccurs="unbounded"/> minOccurs="0" maxOccurs="unbounded"/>
<element name="corInfo" type="spppb:CORInfoType" <element name="corInfo" type="spppb:CORInfoType"
minOccurs="0"/> minOccurs="0"/>
</sequence> </sequence>
</extension> </extension>
</complexContent> </complexContent>
</complexType> </complexType>
<simpleType name="NumberType">
<restriction base="token">
<maxLength value="20"/>
<pattern value="\+?\d\d*"/>
</restriction>
</simpleType>
TNType consists of the following attributes: TNType consists of the following attributes:
o tn: Telephone number to be added to the registry. o tn: Telephone number to be added to the registry.
o rrRef: Optional reference to route records that are directly o rrRef: Optional reference to route records that are directly
associated with the TN Public Identifier. Following the SPPP associated with the TN Public Identifier. Following the SPPP
data model, the route record could be a protocol agnostic data model, the route record could be a protocol agnostic
URIType or another type. URIType or another type.
skipping to change at page 31, line 5 skipping to change at page 20, line 30
to leverage the RN search key to discover the ingress routes for to leverage the RN search key to discover the ingress routes for
session establishment. Therefore, the registrant organization can session establishment. Therefore, the registrant organization can
add the RN and associate it with the appropriate destination group to add the RN and associate it with the appropriate destination group to
share the route information. Each RNType object is uniquely share the route information. Each RNType object is uniquely
identified by the combination of its <rn> element, and the unique key identified by the combination of its <rn> element, and the unique key
of its parent Destination Group (dgName and rantId). In other words of its parent Destination Group (dgName and rantId). In other words
a given routing number string may exist within one or more a given routing number string may exist within one or more
Destination Groups, but must not exist more than once within a Destination Groups, but must not exist more than once within a
Destination Group. RNType is defined as follows: Destination Group. RNType is defined as follows:
<complexType name="RNType"> <complexType name="RNType">
<complexContent> <complexContent>
<extension base="spppb:PubIdType"> <extension base="spppb:PubIdType">
<sequence> <sequence>
<element name="rn" type="string"/> <element name="rn" type="spppb:NumberType"/>
<element name="corInfo" type="spppb:CORInfoType" <element name="corInfo" type="spppb:CORInfoType"
minOccurs="0"/> minOccurs="0"/>
</sequence> </sequence>
</extension> </extension>
</complexContent> </complexContent>
</complexType> </complexType>
RNType has the following attributes: RNType has the following attributes:
o rn: Routing Number used as the search key o rn: Routing Number used as the search key.
o corInfo: Optional <corInfo> element of type CORInfoType. o corInfo: Optional <corInfo> element of type CORInfoType.
TNRType structure is used to provision a contiguous range of TNRType structure is used to provision a contiguous range of
telephone numbers. The object definition requires a starting TN and telephone numbers. The object definition requires a starting TN and
an ending TN that together define the span of the TN range. Use of an ending TN that together define the span of the TN range. Use of
TNRType is particularly useful when expressing a TN range that does TNRType is particularly useful when expressing a TN range that does
not include all the TNs within a TN block or prefix. The TNRType not include all the TNs within a TN block or prefix. The TNRType
definition accommodates the open number plan as well such that the definition accommodates the open number plan as well such that the
TNs that fall between the start and end TN range may include TNs with TNs that fall between the start and end TN range may include TNs with
different length variance. Whether the registry can accommodate the different length variance. Whether the registry can accommodate the
open number plan semantics is a matter of policy and is beyond the open number plan semantics is a matter of policy and is beyond the
scope of this document. Each TNRType object is uniquely identified scope of this document. Each TNRType object is uniquely identified
by the combination of its <startTn> and <endTn> elements, and the by the combination of its <startTn> and <endTn> elements, and the
unique key of its parent Destination Group (dgName and rantId). In unique key of its parent Destination Group (dgName and rantId). In
other words a given TN Range may exist within one or more Destination other words a given TN Range may exist within one or more Destination
Groups, but must not exist more than once within a Destination Group. Groups, but must not exist more than once within a Destination Group.
TNRType object structure definition is as follows: TNRType object structure definition is as follows:
<complexType name="TNRType"> <complexType name="TNRType">
<complexContent> <complexContent>
<extension base="spppb:PubIdType"> <extension base="spppb:PubIdType">
<sequence> <sequence>
<element name="startTn" type="string"/> <element name="startTn" type="spppb:NumberType"/>
<element name="endTn" type="string"/> <element name="endTn" type="spppb:NumberType"/>
<element name="corInfo" type="spppb:CORInfoType" <element name="corInfo" type="spppb:CORInfoType"
minOccurs="0"/> minOccurs="0"/>
</sequence> </sequence>
</extension> </extension>
</complexContent> </complexContent>
</complexType>
</complexType>
TNRType has the following attributes: TNRType has the following attributes:
o startTn: Starting TN in the TN range o startTn: Starting TN in the TN range
o endTn: The last TN in the TN range o endTn: The last TN in the TN range
o corInfo: Optional <corInfo> element of type CORInfoType o corInfo: Optional <corInfo> element of type CORInfoType
In some cases, it is useful to describe a set of TNs with the help of In some cases, it is useful to describe a set of TNs with the help of
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telephone number prefix or a block. A given TN prefix may include telephone number prefix or a block. A given TN prefix may include
TNs with different length variance in support of open number plan. TNs with different length variance in support of open number plan.
Once again, whether the registry supports the open number plan Once again, whether the registry supports the open number plan
semantics is a matter of policy and it is beyond the scope of this semantics is a matter of policy and it is beyond the scope of this
document. The TNPType data structure is used to provision a TN document. The TNPType data structure is used to provision a TN
prefix. Each TNPType object is uniquely identified by the prefix. Each TNPType object is uniquely identified by the
combination of its <tnPrefix> element, and the unique key of its combination of its <tnPrefix> element, and the unique key of its
parent Destination Group (dgName and rantId). TNPType is defined as parent Destination Group (dgName and rantId). TNPType is defined as
follows: follows:
<complexType name="TNPType"> <complexType name="TNPType">
<complexContent> <complexContent>
<extension base="spppb:PubIdType"> <extension base="spppb:PubIdType">
<sequence> <sequence>
<element name="tnPrefix" type="string"/> <element name="tnPrefix" type="spppb:NumberType"/>
<element name="corInfo" type="spppb:CORInfoType" <element name="corInfo" type="spppb:CORInfoType"
minOccurs="0"/> minOccurs="0"/>
</sequence> </sequence>
</extension> </extension>
</complexContent> </complexContent>
</complexType> </complexType>
TNPType consists of the following attributes: TNPType consists of the following attributes:
o tnPrefix: The telephone number prefix o tnPrefix: The telephone number prefix
o corInfo: Optional <corInfo> element of type CORInfoType. o corInfo: Optional <corInfo> element of type CORInfoType.
The object structure of AddPubIdRqstType is used to add Public 6.3. Route Group
Identifiers is as follows
<complexType name="AddPubIdRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"/>
</sequence>
</extension>
</complexContent>
</complexType>
6.4. Get Public Identifiers Operation
The SPPP client can use the GetPubIdsRqstType in the
<spppQueryRequest> structure to obtain information about one or more
<pi> objects. If no matching Public Identifiers are found, then an
empty result set is returned.
GetPubIdsRqstType object structure is as follows:
<complexType name="GetPubIdsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"
maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
As described earlier in the document, the result of any
spppQueryRequest operation is a spppQueryResponse that contains the
response code and the query result set, if any.
6.5. Add Route Group Operation
As described in the introductory sections, a Route Group represents a As described in the introductory sections, a Route Group represents a
combined grouping of Route Records that define route information, combined grouping of Route Records that define route information,
Destination Groups that contain a set of Public Identifiers with Destination Groups that contain a set of Public Identifiers with
common routing information, and the list of peer organizations that common routing information, and the list of peer organizations that
have access to these public identifiers using this route information. have access to these public identifiers using this route information.
It is this indirect linking of public identifiers to their route It is this indirect linking of public identifiers to their route
information that significantly improves the scalability and information that significantly improves the scalability and
manageability of the peering data. Additions and changes to routing manageability of the peering data. Additions and changes to routing
information are reduced to a single operation on a Route Group or information are reduced to a single operation on a Route Group or
Route Record , rather than millions of data updates to individual Route Record , rather than millions of data updates to individual
public identifier records that individually contain their peering public identifier records that individually contain their peering
data. data. The transport protocol MUST support the ability to Create,
Modify, Get, and Delete Route Groups. The RteGrpType object
The AddRteGrpRqstType operation creates or overwrites a Route Group structure is defined as follows:
object. If a Route Group with the given name and registrant ID
(which together comprise the unique key or a Route Group) does not
exist, then the server MUST create the Route Group. If a Route Group
with the given name and registrant ID does exist, then the server
MUST replace the current properties of the Route Group with the
properties passed into the AddRteGrpRqstType operation. The XSD
declarations of the AddRteGrpRqstType operation request object are as
follows:
<complexType name="AddRteGrpRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrp" type="spppb:RteGrpType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this
operation is an instance of AddRteGrpRqstType, which extends
BasicUpdateRqstType and contains one RteGrpType object. The
RteGrpType object structure is defined as follows:
<complexType name="RteGrpType"> <complexType name="RteGrpType">
<complexContent> <complexContent>
<extension base="spppb:BasicObjType"> <extension base="spppb:BasicObjType">
<sequence> <sequence>
<element name="rgName" type="spppb:ObjNameType"/> <element name="rgName" type="spppb:ObjNameType"/>
<element name="rrRef" type="spppb:RteRecRefType" <element name="rrRef" type="spppb:RteRecRefType"
minOccurs="0" maxOccurs="unbounded"/> minOccurs="0" maxOccurs="unbounded"/>
<element name="dgName" type="spppb:ObjNameType" minOccurs="0" <element name="dgName" type="spppb:ObjNameType"
maxOccurs="unbounded"/> minOccurs="0" maxOccurs="unbounded"/>
<element name="peeringOrg" type="spppb:OrgIdType" <element name="peeringOrg" type="spppb:OrgIdType"
minOccurs="0" maxOccurs="unbounded"/> minOccurs="0" maxOccurs="unbounded"/>
<element name="sourceIdent" type="spppb:SourceIdentType" <element name="sourceIdent"
minOccurs="0" maxOccurs="unbounded"/> type="spppb:SourceIdentType"
<element name="isInSvc" type="boolean"/> minOccurs="0" maxOccurs="unbounded"/>
<element name="priority" type="unsignedShort"/> <element name="isInSvc" type="boolean"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="priority" type="unsignedShort"/>
</sequence> <element name="ext" type="spppb:ExtAnyType"
</extension> minOccurs="0"/>
</complexContent> </sequence>
</complexType> </extension>
</complexContent>
</complexType>
<complexType name="RteRecRefType"> <complexType name="RteRecRefType">
<sequence> <sequence>
<element name="rrKey" type="spppb:ObjKeyType"/> <element name="rrKey" type="spppb:ObjKeyType"/>
<element name="priority" type="unsignedShort"/> <element name="priority" type="unsignedShort"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence> </sequence>
</complexType> </complexType>
The RteGrpType object is composed of the following elements: The RteGrpType object is composed of the following elements:
o base: All first class objects extend BasicObjType that contains o base: All first class objects extend BasicObjType that contains
the ID of the registrant organization that owns this object, the the ID of the registrant organization that owns this object, the
date and time that the object was created by the server, and the date and time that the object was created by the server, and the
date and time that the object was last modified. If the client date and time that the object was last modified. If the client
passes in either the created date or the modification date, the passes in either the created date or the modification date, the
skipping to change at page 37, line 27 skipping to change at page 25, line 30
characteristics of the Source URI, and Source IP address, and root characteristics of the Source URI, and Source IP address, and root
domain of the lookup key being queried. The resolution server then domain of the lookup key being queried. The resolution server then
compares these criteria against the source identity criteria compares these criteria against the source identity criteria
associated with the Route Groups. The routing information contained associated with the Route Groups. The routing information contained
in Route Groups that have source based routing criteria will only be in Route Groups that have source based routing criteria will only be
included in the resolution response if one or more of the criteria included in the resolution response if one or more of the criteria
matches the source criteria from the resolution request. The Source matches the source criteria from the resolution request. The Source
Identity data element is of type SourceIdentType, whose structure is Identity data element is of type SourceIdentType, whose structure is
defined as follows: defined as follows:
<complexType name="SourceIdentType"> <complexType name="SourceIdentType">
<sequence> <sequence>
<element name="sourceIdentLabel" type="string"/> <element name="sourceIdentLabel" type="token"/>
<element name="sourceIdentScheme" <element name="sourceIdentScheme"
type="spppb:SourceIdentSchemeType"/> type="spppb:SourceIdentSchemeType"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="ext" type="spppb:ExtAnyType"
</sequence> minOccurs="0"/>
</complexType> </sequence>
</complexType>
<simpleType name="SourceIdentSchemeType"> <simpleType name="SourceIdentSchemeType">
<restriction base="token"> <restriction base="token">
<enumeration value="uri"/> <enumeration value="uri"/>
<enumeration value="ip"/> <enumeration value="ip"/>
<enumeration value="rootDomain"/> <enumeration value="rootDomain"/>
</restriction> </restriction>
</simpleType> </simpleType>
The SourceIdentType object is composed of the following data The SourceIdentType object is composed of the following data
elements: elements:
o sourceIdentScheme: The source identification scheme that this o sourceIdentScheme: The source identification scheme that this
source identification criteria applies to and that the source identification criteria applies to and that the
associated sourceIdentRegex should be matched against. associated sourceIdentRegex should be matched against.
o sourceIdentRegex: The regular expression that should be used to o sourceIdentRegex: The regular expression that should be used to
test for a match against the portion of the resolution request test for a match against the portion of the resolution request
skipping to change at page 38, line 18 skipping to change at page 26, line 23
o ext: Point of extensibility described in a previous section of o ext: Point of extensibility described in a previous section of
this document. this document.
As with the responses to all update operations, the result of the As with the responses to all update operations, the result of the
AddRteGrpRqstType operation is contained in the generic AddRteGrpRqstType operation is contained in the generic
spppUpdateResponse data structure described in an earlier sections of spppUpdateResponse data structure described in an earlier sections of
this document. For a detailed description of the spppUpdateResponse this document. For a detailed description of the spppUpdateResponse
data structure refer to that section of the document. data structure refer to that section of the document.
6.6. Get Route Groups Operation 6.4. Route Record
The getRteGrpsRqst operation allows an SPPP client to get the
properties of Route Group objects that the registrar is authorized to
view on behalf of the registrant. The server will attempt to find a
Route Group object that has the registrant ID and route group name
pair contained in each ObjKeyType object instance. If no ObjKeyType
objects are found in the request then the server will return the list
of all Route Group objects that belongs to the registrant. If there
are no matching Route Groups found then an empty result set will be
returned.
The element passed into the spppQueryRequest element for this
operation is an instance of type GetRteGrpsRqstType, which extends
BasicUpdateRqstType and contains zero or more ObjKeyType objects.
Any limitation on the maximum number of objects that may be passed
into or returned by this operation is a policy decision and not
limited by the protocol. The XSD declaration of the operation is as
follows:
<complexType name="GetRteGrpsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
As described in an earlier section of this document, the result of
any spppQueryRequest operation is an spppQueryResponse element that
contains the overall response code and the query result set, if any.
Refer to that section of the document for a detailed description of
the spppQueryResponse element.
6.7. Add Route Record Operation
As described in the introductory sections, a Route Group represents a As described in the introductory sections, a Route Group represents a
combined grouping of Route Records that define route information. combined grouping of Route Records that define route information.
However, Route Records need not be created to just serve a single However, Route Records need not be created to just serve a single
Route Group. Route Records can be created and managed to serve Route Group. Route Records can be created and managed to serve
multiple Route Groups. As a result, a change to the properties of a multiple Route Groups. As a result, a change to the properties of a
network node used for multiple routes, would necessitate just a network node used for multiple routes, would necessitate just a
single update operation to change the properties of that node. The single update operation to change the properties of that node. The
change would then be reflected in all the Route Groups whose route change would then be reflected in all the Route Groups whose route
record set contains a reference to that node. record set contains a reference to that node. The transport protocol
MUST support the ability to Create, Modify, Get, and Delete Route
The AddRteRecRqstType operation creates or overwrites a Route Record Records. The RteRecType object structure is defined as follows:
object. If a Route Record with the given name and registrant ID
(which together comprise the unique key or a Route Record) does not
exist, then the server MUST create the Route Record. If a Route
Record with the given name and registrant ID does exist, then the
server MUST replace the current properties of the Route Record with
the properties passed into the AddRteRecRqstType operation. The XSD
declarations of the AddRteRecRqstType operation request object are as
follows:
<complexType name="AddRteRecRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteRec" type="spppb:RteRecType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this
operation is an instance of AddRteRecRqstType, which extends
BasicUpdateRqstType and contains one RteRecType object. The
RteRecType object structure is defined as follows:
<complexType name="RteRecType" abstract="true">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="rrName" type="spppb:ObjNameType"/>
<element name="priority" type="unsignedShort" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="RteRecType" abstract="true">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="rrName" type="spppb:ObjNameType"/>
<element name="priority" type="unsignedShort"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
The RteRecType object is composed of the following elements: The RteRecType object is composed of the following elements:
o base: All first class objects extend BasicObjType that contains o base: All first class objects extend BasicObjType that contains
the ID of the registrant organization that owns this object, the the ID of the registrant organization that owns this object, the
date and time that the object was created by the server, and the date and time that the object was created by the server, and the
date and time that the object was last modified. If the client date and time that the object was last modified. If the client
passes in either the created date or the modification date, the passes in either the created date or the modification date, the
server will ignore them. The server sets these two date/time server will ignore them. The server sets these two date/time
values. values.
skipping to change at page 41, line 13 skipping to change at page 27, line 49
SIP and ENUM protocols. When a given URIType is associated to a SIP and ENUM protocols. When a given URIType is associated to a
destination group, the user part of the replacement string <uri> that destination group, the user part of the replacement string <uri> that
may require the Public Identifier cannot be preset. As a SIP may require the Public Identifier cannot be preset. As a SIP
Redirect, the resolution server will apply <ere> pattern on the input Redirect, the resolution server will apply <ere> pattern on the input
Public Identifier in the query and process the replacement string by Public Identifier in the query and process the replacement string by
substituting any back reference(s) in the <uri> to arrive at the substituting any back reference(s) in the <uri> to arrive at the
final URI that is returned in the SIP Contact header. For an ENUM final URI that is returned in the SIP Contact header. For an ENUM
query, the resolution server will simply return the value of the query, the resolution server will simply return the value of the
<ere> and <uri> members of the URIType in the NAPTR REGEX parameter. <ere> and <uri> members of the URIType in the NAPTR REGEX parameter.
<complexType name="NAPTRType"> <complexType name="NAPTRType">
<complexContent> <complexContent>
<extension base="spppb:RteRecType"> <extension base="spppb:RteRecType">
<sequence> <sequence>
<element name="order" type="unsignedShort"/> <element name="order" type="unsignedShort"/>
<element name="flags" type="string" minOccurs="0"/> <element name="flags" type="spppb:FlagsType"
<element name="svcs" type="string"/> minOccurs="0"/>
<element name="regx" type="spppb:RegexParamType" <element name="svcs" type="spppb:SvcType"/>
minOccurs="0"/> <element name="regx" type="spppb:RegexParamType"
<element name="repl" type="string" minOccurs="0"/> minOccurs="0"/>
<element name="ttl" type="positiveInteger" minOccurs="0"/> <element name="repl" type="spppb:ReplType"
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> minOccurs="0"/>
</sequence> <element name="ttl" type="positiveInteger"
</extension> minOccurs="0"/>
</complexContent> <element name="ext" type="spppb:ExtAnyType"
</complexType> minOccurs="0"/>
</sequence>
<complexType name="NSType"> </extension>
<complexContent> </complexContent>
<extension base="spppb:RteRecType"> </complexType>
<sequence>
<element name="hostName" type="string"/>
<element name="ipAddr" type="spppb:IPAddrType" minOccurs="0"
maxOccurs="unbounded"/>
<element name="ttl" type="positiveInteger" minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="IPAddrType"> <complexType name="NSType">
<sequence> <complexContent>
<element name="addr" type="string"/> <extension base="spppb:RteRecType">
<element name="type" type="spppb:IPType"/> <sequence>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="hostName" type="token"/>
</sequence> <element name="ipAddr" type="spppb:IPAddrType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="ttl" type="positiveInteger"
minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
</complexType> <complexType name="IPAddrType">
<sequence>
<element name="addr" type="spppb:AddrStringType"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
<attribute name="type" type="spppb:IPType"
default="v4"/>
</complexType>
<simpleType name="IPType"> <simpleType name="IPType">
<restriction base="token"> <restriction base="token">
<enumeration value="IPv4"/> <enumeration value="IPv4"/>
<enumeration value="IPv6"/> <enumeration value="IPv6"/>
</restriction> </restriction>
</simpleType> </simpleType>
<complexType name="URIType"> <complexType name="URIType">
<complexContent> <complexContent>
<extension base="spppb:RteRecType"> <extension base="spppb:RteRecType">
<sequence> <sequence>
<element name="ere" type="string" default="^(.*)$"/> <element name="ere" type="token"
<element name="uri" type="string"/> default="^(.*)$"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="uri" type="anyURI"/>
</sequence> <element name="ext" type="spppb:ExtAnyType"
</extension> minOccurs="0"/>
</complexContent> </sequence>
</complexType> </extension>
</complexContent>
</complexType>
<simpleType name="flagsType">
<restriction base="token">
<length value="1"/>
<pattern value="[A-Z]|[a-z]|[0-9]"/>
</restriction>
</simpleType>
The NAPTRType object is composed of the following elements: The NAPTRType object is composed of the following elements:
o order: Order value in an ENUM NAPTR, relative to other NAPTRType o order: Order value in an ENUM NAPTR, relative to other NAPTRType
objects in the same Route Group. objects in the same Route Group.
o svcs: ENUM service(s) that are served by the SBE. This field's o svcs: ENUM service(s) that are served by the SBE. This field's
value must be of the form specified in [RFC6116] (e.g., E2U+ value must be of the form specified in [RFC6116] (e.g., E2U+
pstn:sip+sip). The allowable values are a matter of policy and pstn:sip+sip). The allowable values are a matter of policy and
not limited by this protocol. not limited by this protocol.
skipping to change at page 43, line 25 skipping to change at page 30, line 30
The URIType object is composed of the following elements: The URIType object is composed of the following elements:
o ere: The POSIX Extended Regular Expression (ere) as defined in o ere: The POSIX Extended Regular Expression (ere) as defined in
[RFC3986]. [RFC3986].
o uri: the URI as defined in [RFC3986]. In some cases, this will o uri: the URI as defined in [RFC3986]. In some cases, this will
serve as the replacement string and it will be left to the serve as the replacement string and it will be left to the
resolution server to arrive at the final usable URI. resolution server to arrive at the final usable URI.
As with the responses to all update operations, the result of the 6.5. Route Group Offer
AddRteRecRqstType operation is contained in the generic
spppUpdateResponse data structure described in an earlier sections of
this document. For a detailed description of the spppUpdateResponse
data structure refer to that section of the document.
6.8. Get Route Records Operation
The getRteRecsRqst operation allows an SPPP client to get the
properties of Route Record objects that a registrar is authorized to
view on behalf of the registrant. The server will attempt to find a
Route Record object that has the registrant ID and route record name
pair contained in each ObjKeyType object instance. If no ObjKeyType
objects are found in the request then the server will return the list
of all Route Record that belongs to the registrant. If there are no
matching Route Record found then an empty result set will be
returned.
The element passed into the spppQueryRequest element for this
operation is an instance of type GetRteRecsRqstType, which extends
BasicUpdateRqstType and contains zero or more ObjKeyType objects.
Any limitation on the maximum number of objects that may be passed
into or returned by this operation is a policy decision and not
limited by the protocol. The XSD declaration of the operation is as
follows:
<complexType name="GetRteRecsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
As described in an earlier section of this document, the result of
any spppQueryRequest operation is an spppQueryResponse element that
contains the overall response code and the query result set, if any.
Refer to that section of the document for a detailed description of
the spppQueryResponse element.
6.9. Add Route Group Offer Operation
The list of peer organizations whose resolution responses can include The list of peer organizations whose resolution responses can include
the routing information contained in a given Route Group is the routing information contained in a given Route Group is
controlled by the organization to which a Route Group object belongs controlled by the organization to which a Route Group object belongs
(its registrant), and the peer organization that submits resolution (its registrant), and the peer organization that submits resolution
requests (a data recipient, also know as a peering organization). requests (a data recipient, also know as a peering organization).
The registrant offers access to a Route Group by submitting a Route The registrant offers access to a Route Group by submitting a Route
Group Offer. The data recipient can then accept or reject that Group Offer. The data recipient can then accept or reject that
offer. Not until access to a Route Group has been offered and offer. Not until access to a Route Group has been offered and
accepted will the data recipient's organization ID be included in the accepted will the data recipient's organization ID be included in the
peeringOrg list in a Route Group object, and that Route Group's peeringOrg list in a Route Group object, and that Route Group's
peering information become a candidate for inclusion in the responses peering information become a candidate for inclusion in the responses
to the resolution requests submitted by that data recipient. The to the resolution requests submitted by that data recipient. The
AddRteGrpOffersRqstType operation creates or overwrites one or more transport protocol MUST support the ability to Create, Modify, Get,
Route Group Offer objects. If a Route Group Offer for the given Delete, Accept and Reject Route Group Offers. The RteGrpOfferType
Route Group object key and the <offeredTo> Org ID does not exist, object structure is defined as follows:
then the server creates the Route Group Offer object. If a such a
Route Group Offer does exist, then the server replaces the current
object with the new object. The XSD declarations of the operation
request object are as follows:
<complexType name="AddRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOffer" type="spppb:RteGrpOfferType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this
operation is an instance of AddRteGrpOfferRqstType, which extends
BasicUpdateRqstType and contains a RteGrpOfferType object. The XSD
declaration of the RteGrpOfferType is as follows:
<complexType name="RteGrpOfferType"> <complexType name="RteGrpOfferType">
<complexContent> <complexContent>
<extension base="spppb:BasicObjType"> <extension base="spppb:BasicObjType">
<sequence> <sequence>
<element name="rteGrpOfferKey" <element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType"/> type="spppb:RteGrpOfferKeyType"/>
<element name="status" type="spppb:RteGrpOfferStatusType"/> <element name="status"
<element name="offerDateTime" type="dateTime"/> type="spppb:RteGrpOfferStatusType"/>
<element name="acceptDateTime" type="dateTime" minOccurs="0"/> <element name="offerDateTime" type="dateTime"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> <element name="acceptDateTime" type="dateTime"
</sequence> minOccurs="0"/>
</extension> <element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent> </complexContent>
</complexType> </complexType>
<complexType name="RteGrpOfferKeyType"> <complexType name="RteGrpOfferKeyType" abstract="true">
<sequence> <annotation>
<element name="rteGrpKey" type="spppb:ObjKeyType"/> <documentation>
<element name="offeredTo" type="spppb:OrgIdType"/> -- Generic type that represents the key for a route
</sequence> route group offer. Must be defined in concrete form
in the transport specificaiton. --
</documentation>
</annotation>
</complexType> </complexType>
<simpleType name="RteGrpOfferStatusType"> <simpleType name="RteGrpOfferStatusType">
<restriction base="token"> <restriction base="token">
<enumeration value="offered"/> <enumeration value="offered"/>
<enumeration value="accepted"/> <enumeration value="accepted"/>
</restriction> </restriction>
</simpleType> </simpleType>
The RteGrpOfferType object is composed of the following elements: The RteGrpOfferType object is composed of the following elements:
o base: All first class objects extend BasicObjType that contains o base: All first class objects extend BasicObjType that contains
the ID of the registrant organization that owns this object, the the ID of the registrant organization that owns this object, the
date and time that the object was created by the server, and the date and time that the object was created by the server, and the
date and time that the object was last modified. If the client date and time that the object was last modified. If the client
passed in either the created date or the modification date, the passed in either the created date or the modification date, the
will ignore them. The server sets these two date/time values. will ignore them. The server sets these two date/time values.
o rteGrpOfferKey: The object that identifies the route that is or o rteGrpOfferKey: The object that identifies the route that is or
has been offered and the organization that it is or has been has been offered and the organization that it is or has been
offered to. The combination of these three data elements offered to.
uniquely identify a Route Group Offer.
o status: The status of the offer, offered or accepted. The o status: The status of the offer, offered or accepted. The
server controls the status. It is automatically set to server controls the status. It is automatically set to
"offered" when ever a new Route Group Offer is added, and is "offered" when ever a new Route Group Offer is added, and is
automatically set to "accepted" if and when that offer is automatically set to "accepted" if and when that offer is
accepted. The value of the element is ignored when passed in by accepted. The value of the element is ignored when passed in by
the client. the client.
o offerDateTime: Date and time in UTC when the Route Group Offer o offerDateTime: Date and time in UTC when the Route Group Offer
was added. was added.
o acceptDateTime: Date and time in UTC when the Route Group Offer o acceptDateTime: Date and time in UTC when the Route Group Offer
was accepted. was accepted.
As with the responses to all update operations, the result of the Accepting a Route Group Offer: Not until access to a Route Group has
AddRteGrpOfferRqstType operation is contained in the generic been offered and accepted will the registrant's organization ID be
spppUpdateResponse data structure described in an earlier sections of included in the peeringOrg list in that Route Group object, and that
this document. For a detailed description of the spppUpdateResponse Route Group's peering information become a candidate for inclusion in
data structure refer to that section of the document. the responses to the resolution requests submitted by that
registrant. A Route Group Offer that is in the "offered" status is
6.10. Accept Route Group Offer Operation accepted by, or on behalf of, the registrant to which it has been
offered. When the Route Group Offer is accepted the the Route Group
Not until access to a Route Group has been offered and accepted will Offer is moved to the "accepted" status and adds that data
the data recipient's organization ID will it be included in the recipient's organization ID into the list of peerOrgIds for that
peeringOrg list in that Route Group object, and that Route Group's Route Group.
peering information become a candidate for inclusion in the responses
to the resolution requests submitted by that data recipient. The
AcceptRteGrpOffersRqstType operation is called by, or on behalf of,
the data recipient to accept a Route Group Offer that is pending in
the "offered" status for the data recipient's organization ID. If a
Route Group Offer for the given Route Group Offer key (route name,
route registrant ID, data recipient's organization ID) exists, then
the server moves the Route Group Offer to the "accepted" status and
adds that data recipient's organization ID into the list of
peerOrgIds for that Route Group. If a such a Route Group Offer does
not exist, then the server returns the appropriate error code, 2105.
The XSD declarations for the operation request object are as follows:
<complexType name="AcceptRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOfferKey" type="spppb:RteGrpOfferKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this
operation is an instance of AcceptRteGrpOffersRqstType, which extends
BasicUpdateRqstType and contains a RteGrpOfferKeyType object.
As with the responses to all update operations, the result of the
AcceptRteGrpOfferRqstType operation is contained in the generic
spppUpdateResponse data structure described in an earlier sections of
this document. For a detailed description of the spppUpdateResponse
data structure refer to that section of the document.
6.11. Reject Route Group Offer Operation
The data recipient to which a Route Group has been offered has the
option of rejecting a Route Group Offer. Furthermore, that offer may
be rejected, regardless of whether or not it has been previously
accepted. The RejectRteGrpOffersRqstType operation is used for these
purposes and is called by, or on behalf of, the data recipient to
accept a Route Group Offer that is pending in the "offered" status or
is in the "accepted" status for the data recipient's organization ID.
If a Route Group Offer for the given Route Group Offer key (route
name, route registrant ID, data recipient's organization ID) exists
in either the offered or accepted status, then the server deletes
that Route Group Offer object, and, if appropriate, removes the data
recipient's organization ID from the list of peeringOrg IDs for that
Route Group. If the Route Group Offer does not exist, then the
server returns the appropriate error code, 2105. The XSD
declarations for the operation request object are as follows:
<complexType name="RejectRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOfferKey" type="spppb:RteGrpOfferKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
The element passed into the spppUpdateRequest element for this
operation is an instance of RejectRteGrpOffersRqstType, which extends
BasicUpdateRqstType and contains a RteGrpOfferKeyType object.
As with the responses to all update operations, the result of the
RejectRteGrpOfferRqstType operation is contained in the generic
spppUpdateResponse data structure described in an earlier sections of
this document. For a detailed description of the spppUpdateResponse
data structure refer to that section of the document.
6.12. Get Route Group Offers Operation
The getRteGrpOffersRqst operation allows an SPPP client to get the
properties of zero or more Route Group Offer objects that registrar
is authorized to view on behalf of the registrant. The server will
attempt to find Route Group Offer objects that have all the
properties specified in the criteria passed into the operation. If
no criteria is passed in then the server will return the list of
Route Group Offer objects that belongs to the registrant. If there
are no matching Route Group Offers found then an empty result set
will be returned.
The element passed into the spppQueryRequest element for this
operation is an instance of GetRteGrpOffersRqstType, which extends
BasicQueryRqstType and contains the criteria that the returned Route
Group Offer objects must match. Any limitation on the maximum number
of objects that may be returned by this operation is a policy
decision and not limited by the protocol. The XSD declaration of the
operation is as follows:
<complexType name="GetRteGrpOffersRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="offeredBy" type="spppb:OrgIdType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="offeredTo" type="spppb:OrgIdType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="status" type="spppb:RteGrpOfferStatusType"
minOccurs="0"/>
<element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType" minOccurs="0"
maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
The GetRteGrpOffersRqstType object is composed of the following
elements:
o offeredBy: Zero or more organization IDs. Only offers that are
offered to the organization IDs in this list should be included
in the result set. The result set is also subject to other
query criteria in the request.
o offeredTo: Zero or more organization IDs. Only offers that are
offered by the organization IDs in this list should be included
in the result set. The result set is also subject to other
query criteria in the request.
o status: The status of the offer, offered or accepted. Only
offers in the specified status should be included in the result
set. If this element is not present then the status of the
offer should not be considered in the query. The result set is
also subject to other query criteria in the request.
o rteGrpOfferKey: Zero or more Route Group Offer Keys. Only
offers having one of these keys should be included in the result
set. The result set is also subject to other query criteria in
the request.
As described in an earlier section of this document, the result of Rejecting a Route Group Offer: The registrant to which a Route Group
any spppQueryRequest operation is an spppQueryResponse element that has been offered has the option of rejecting a Route Group Offer.
contains the overall response code and the query result set, if any. Furthermore, that offer may be rejected, regardless of whether or not
Refer to that section of the document for a detailed description of it has been previously accepted. A Route Group Offer that is in the
the spppQueryResponse element. "offered" or "accepted" status is rejected by, or on behalf of, the
registrant to which it has been offered. When the Route Group Offer
is rejected that Route Group Offer is deleted, and, if appropriate,
the data recipient's organization ID is removed from the list of
peeringOrg IDs for that Route Group.
6.13. Egress Route Operations 6.6. Egress Route
In a high-availability environment, the originating SSP likely has In a high-availability environment, the originating SSP likely has
more than one egress paths to the ingress SBE of the target SSP. If more than one egress paths to the ingress SBE of the target SSP. If
the originating SSP wants to exercise greater control and choose a the originating SSP wants to exercise greater control and choose a
specific egress SBE to be associated to the target ingress SBE, it specific egress SBE to be associated to the target ingress SBE, it
can do so using the AddEgrRteRqstType object. can do so using the AddEgrRteRqstType object.
Lets assume that the target SSP has offered to share one or more Lets assume that the target SSP has offered to share one or more
ingress route information and that the originating SSP has accepted ingress route information and that the originating SSP has accepted
the offer. In order to add the egress route to the registry, the the offer. In order to add the egress route to the registry, the
originating SSP uses a valid regular expression to rewrite ingress originating SSP uses a valid regular expression to rewrite ingress
route in order to include the egress SBE information. Also, more route in order to include the egress SBE information. Also, more
than one egress route can be associated with a given ingress route in than one egress route can be associated with a given ingress route in
support of fault-tolerant configurations. The supporting SPPP support of fault-tolerant configurations. The supporting SPPP
structure provides a way to include route precedence information to structure provides a way to include route precedence information to
help manage traffic to more than one outbound egress SBE. help manage traffic to more than one outbound egress SBE.
An egress route is identified by type EgrRteType and its object The transport protocol MUST support the ability to Create, Modify,
structure is shown below: Get, and Delete Egress Routes. The EgrRteType object structure is
defined as follows:
<complexType name="EgrRteType"> <complexType name="EgrRteType">
<complexContent> <complexContent>
<extension base="spppb:BasicObjType"> <extension base="spppb:BasicObjType">
<sequence> <sequence>
<element name="egrRteName" type="spppb:ObjNameType"/> <element name="egrRteName" type="spppb:ObjNameType"/>
<element name="pref" type="unsignedShort"/> <element name="pref" type="unsignedShort"/>
<element name="regxRewriteRule" type="spppb:RegexParamType"/> <element name="regxRewriteRule"
<element name="ingrRteRec" type="spppb:ObjKeyType" type="spppb:RegexParamType"/>
minOccurs="0" maxOccurs="unbounded"/> <element name="ingrRteRec" type="spppb:ObjKeyType"
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> minOccurs="0" maxOccurs="unbounded"/>
</sequence> <element name="ext" type="spppb:ExtAnyType"
</extension> minOccurs="0"/>
</complexContent> </sequence>
</complexType> </extension>
</complexContent>
</complexType>
The EgrRteType object is composed of the following elements: The EgrRteType object is composed of the following elements:
o base: All first class objects extend BasicObjType that contains o base: All first class objects extend BasicObjType that contains
the ID of the registrant organization that owns this object, the the ID of the registrant organization that owns this object, the
date and time that the object was created by the server, and the date and time that the object was created by the server, and the
date and time that the object was last modified. If the client date and time that the object was last modified. If the client
passes in either the created date or the modification date, the passes in either the created date or the modification date, the
server will ignore them. The server sets these two date/time server will ignore them. The server sets these two date/time
values. values.
skipping to change at page 51, line 21 skipping to change at page 35, line 5
o regxRewriteRule: The regular expression re-write rule that o regxRewriteRule: The regular expression re-write rule that
should be applied to the regular expression of the ingress should be applied to the regular expression of the ingress
NAPTR(s) that belong to the ingress route. NAPTR(s) that belong to the ingress route.
o ingrRteRec: The ingress route records that the egress route o ingrRteRec: The ingress route records that the egress route
should be used for. should be used for.
o ext: Point of extensibility described in a previous section of o ext: Point of extensibility described in a previous section of
this document. this document.
The AddEgrRteRqstType request is used to create or overwrite an 7. XML Considerations
egress route.
<complexType name="AddEgrRteRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="egrRte" type="spppb:EgrRteType"/>
</sequence>
</extension>
</complexContent>
</complexType>
An instance of AddEgrRtesRqstType is added in the spppUpdateRequest
element in order to send a valid request to the server. Any
limitation on the maximum number of AddEgrRteRqstType instances is a
matter of policy and is not limited by the specification.
The response from the server is returned in addEgrRteRspns element,
which is defined as the element of type BasicRspnsType.
The GetEgrRtesRqstType is used by an authorized entity to fetch the
well-known egress route data.
<complexType name="GetEgrRtesRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
6.14. Delete Operation
In order to remove an object from the registry, an authorized entity
can send the <spppUpdateRequest> to the registry with a corresponding
delete BasicUpdateRqstType object. Each 'Add' operation in SPPP has
a corresponding 'Del' operation, which is used to delete the
respective object type from the registry. If the entity that issued
the command is not authorized to perform this operation an
appropriate error code will be returned in the <spppUpdateRespnonse>
message.
As an example, DelPubIdRqstType is used to delete Public Identifiers
The DelPubIdsRqstType object definition is shown below:
<complexType name="DelPubIdRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"/>
</sequence>
</extension>
</complexContent>
</complexType>
When an object is deleted, any references to that object must of
course also be removed as the SPPP server implementation fulfills the
deletion request. Furthermore, the deletion of a composite object
must also result in the deletion of the objects it contains. As a
result, the following rules apply to the deletion of SPPP object
types:
o Destination Groups: When a destination group is deleted all
public identifiers within that destination group must also be
automatically deleted by the SPPP implementation as part of
fulfilling the deletion request. And any references between
that destination group and any route group must be automatically
removed by the SPPP implementation as part of fulfilling the
deletion request.
o Route Groups: When a route group is deleted any references
between that route group and any destination group must be
automatically removed by the SPPP implementation as part of
fulfilling the deletion request. Similarly any references
between that route group and any route records must be removed
by the SPPP implementation as part of fulfilling the deletion
request. Furthermore, route group offers relating that route
group must also be deleted as part of fulfilling the deletion
request.
o Route Records: When a route record is deleted any references
between that route record and any route group must be removed by
the SPPP implementation as part of fulfilling the deletion
request.
o Public Identifiers: When a public identifier is deleted any
references between that public identifier and its containing
destination group must be removed by the SPPP implementation as
part of fulfilling the deletion request. And any route records
contained directly within that Public Identifier must be deleted
by the SPPP implementation as part of fulfilling the deletion
request.
7. SPPP Examples
This section shows XML message exchange between two SIP Service
Providers (SSP) and a registry. For the sake of simplicity, the
transport wrapper for the SPPP is left out. The SPPP messages in
this section are valid XML instances that conform to the SPPP schema
version within this document.
In this sample use case scenario, SSP1 and SSP2 provision resource
data in the registry and use SPPP constructs to selectively share the
route groups. In the figure below, SSP2 has two ingress SBE
instances that are associated with the public identities that SSP2
has the retail relationship with. Also, the two SBE instances for
SSP1 are used to show how to use SPPP to associate route preferences
for the destination ingress routes and exercise greater control on
outbound traffic to the peer's ingress SBEs.
---------------+ +------------------
| |
+------+ +------+
| sbe1 | | sbe2 |
+------+ +------+
SSP1 | | SSP2
+------+ +------+
| sbe3 | | sbe4 |
+------+ +------+
iana-en:111 | | iana-en:222
---------------+ +------------------
| |
| |
| SPPP +------------------+ SPPP |
+------->| Registry |<--------+
+------------------+
7.1. Add Destination Group
SSP2 adds a destination group to the registry for use later. The
SSP2 SPPP client sets a unique transaction identifier 'tx_7777' for
tracking purposes. The name of the destination group is set to
DEST_GRP_SSP2_1
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<clientTransId>txid-5555</clientTransId>
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddDestGrpRqstType">
<destGrp>
<ns1:rant>iana-en:222</ns1:rant>
<dgName>DEST_GRP_SSP2_1</dgName>
</destGrp>
</rqst>
</spppUpdateRequest>
The registry processes the request and return a favorable response
confirming successful creation of the named destination group. Also,
besides returning a unique transaction identifier, Registry also
returns the matching client transaction identifier from the request
message back to the SPPP client.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<clientTransId>tx_5555</clientTransId>
<serverTransId>tx_id_12346</serverTransId>
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
</spppUpdateResponse>
7.2. Add Route Records
SSP2 adds an ingress routes in the registry.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddRteRecRqstType">
<rteRec xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:NAPTRType">
<rant>iana-en:222</rant>
<ns1:rrName>RTE_SSP2_SBE2</ns1:rrName>
<order>10</order>
<flags>u</flags>
<svcs>E2U+sip</svcs>
<regx>
<ere>^(.*)$</ere>
<repl>sip:\1@sbe2.ssp2.example.com</repl>
</regx>
</rteRec>
</rqst>
</spppUpdateRequest>
The registry returns a success response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_11145</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.3. Add Route Records -- URIType
SSP2 adds another ingress routes in the registry and makes use of
URIType
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest>
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddRteRecRqstType">
<rteRec xsi:type="ns1:URIType">
<rant>iana-en:222</rant>
<rrName>RTE_SSP2_SBE4</rrName>
<ere>^(.*)$</ere>
<uri>sip:\1;npdi@sbe4.ssp2.example.com</uri>
</rteRec>
</rqst>
</spppUpdateRequest>
The registry returns a success response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_11145</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.4. Add Route Group
SSP2 creates the grouping of the ingress routes and choses higher
precedence for RTE_SSP2_SBE2 by setting a lower number for the
"priority" attribute, a protocol agnostic precedence indicator.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddRteGrpRqstType">
<rteGrp>
<rant>iana-en:222</rant>
<rgName>RTE_GRP_SSP2_1</rgName>
<rrRef>
<rrKey>
<rant>iana-en:222</rant>
<name>RTE_SSP2_SBE2</name>
</rrKey>
<priority>100</priority>
</rrRef>
<dgName>DEST_GRP_SSP2_1</dgName>
<isInSvc>true</isInSvc>
<ns1:priority>10</ns1:priority>
</rteGrp>
</rqst>
</spppUpdateRequest>
To confirm successful processing of this request, registry returns a
well-known resolution code '1000' to the SSP2 client.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12345</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.5. Add Public Identity -- Successful COR claim
SSP2 activates a TN public identity by associating it with a valid
destination group. Further, SSP2 puts forth a claim that it is the
carrier-of-record for the TN.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<clientTransId>txid-5577</clientTransId>
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddPubIdRqstType">
<pi xsi:type="ns1:TNType">
<rant>iana-en:222</rant>
<cDate>2010-05-30T09:30:10Z</cDate>
<dgName>DEST_GRP_SSP2_1</dgName>
<tn>+12025556666</tn>
<corInfo>
<corClaim>true</corClaim>
</corInfo>
</pi>
</rqst>
</spppUpdateRequest>
Assuming that the registry has access to TN authority data and it
performs the required checks to verify that SSP2 is in fact the
service provider of record for the given TN, the request is processed
successfully. In the response message, the registry sets the value
of <cor> to "true" in order to confirm SSP2 claim as the carrier of
record and the <corDate> reflects the time when the carrier of record
claim is processed.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<clientTransId>txid-5577</clientTransId>
<serverTransId>tx_id_12345</serverTransId>
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<rqstObjResult>
<code>1000</code>
<msg>success</msg>
<rqstObj xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddPubIdRqstType">
<pi xsi:type="ns1:TNType">
<rant>iana-en:222</rant>
<cDate>2010-05-30T09:30:10Z</cDate>
<dgName>DEST_GRP_SSP2_1</dgName>
<tn>+12025556666</tn>
<corInfo>
<corClaim>true</corClaim>
<cor>true</cor>
<corDate>2010-05-30T09:30:11Z</corDate>
</corInfo>
</pi>
</rqstObj>
</rqstObjResult>
</spppUpdateResponse>
7.6. Add LRN
If another entity that SSP2 shares the routes with has access to
Number Portability data, it may choose to perform route lookups by
routing number. Therefore, SSP2 associates a routing number to a
destination group in order to facilitate ingress route discovery.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddPubIdRqstType">
<pi xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:RNType">
<rant>iana-en:222</rant>
<ns1:dgName>DEST_GRP_SSP2_1</ns1:dgName>
<rn>2025550000</rn>
</pi>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response to the SPPP client.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12345</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.7. Add TN Range
Next, SSP2 activates a block of ten thousand TNs and associate it to
a destination group.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddPubIdRqstType">
<pi xsi:type="ns1:TNRType">
<rant>iana-en:222</rant>
<dgName>DEST_GRP_SSP2_1</dgName>
<startTn>+12026660000</startTn>
<endTn>+12026669999</endTn>
</pi>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12244498</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.8. Add TN Prefix
Next, SSP2 activates a block of ten thousand TNs using the TNPType
structure and identifying a TN prefix.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddPubIdRqstType">
<pi xsi:type="ns1:TNPType">
<rant>iana-en:222</rant>
<ns1:dgName>DEST_GRP_SSP2_1</ns1:dgName>
<tnPrefix>+1202777</tnPrefix>
</pi>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12387698</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.9. Enable Peering -- Route Group Offer
In order for SSP1 to complete session establishment for a destination
TN where the target subscriber has a retail relationship with SSP2,
it first requires an asynchronous bi-directional handshake to show
mutual consent. To start the process, SSP2 initiates the peering
handshake by offering SSP1 access to its route group.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddRteGrpOfferRqstType">
<rteGrpOffer>
<rant>iana-en:222</rant>
<rteGrpOfferKey>
<rteGrpKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</rteGrpKey>
<offeredTo>iana-en:111</offeredTo>
</rteGrpOfferKey>
<status>offered</status>
<offerDateTime>2006-05-04T18:13:51.0Z</offerDateTime>
</rteGrpOffer>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and confirms that the
SSP1 will now have the opportunity to weigh in on the offer and
either accept or reject it. The registry may employ out-of-band
notification mechanisms for quicker updates to SSP1 so they can act
faster, though this topic is beyond the scope of this document.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12277798</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.10. Enable Peering -- Route Group Offer Accept
SSP1 responds to the offer from SSP2 and agrees to have visibility to
SSP2 ingress routes.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AcceptRteGrpOfferRqstType">
<rteGrpOfferKey>
<rteGrpKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</rteGrpKey>
<offeredTo>iana-en:111</offeredTo>
</rteGrpOfferKey>
</rqst>
</spppUpdateRequest>
Registry confirms that the request has been processed successfully.
From this point forward, if SSP1 looks up a public identity through
the query resolution server, where the public identity is part of the
destination group by way of "RTE_GRP_SSP2_1" route association, SSP2
ingress SBE information will be shared with SSP1.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<serverTransId>tx_id_12333798</serverTransId>
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
</spppUpdateResponse>
7.11. Add Egress Route
SSP1 wants to prioritize all outbound traffic to routes associated
with "RTE_GRP_SSP2_1" route group through "sbe1.ssp1.example.com".
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<clientTransId>tx_9000</clientTransId>
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:AddEgrRteRqstType">
<egrRte>
<rant>iana-en:111</rant>
<egrRteName>EGR_RTE_01</egrRteName>
<pref>50</pref>
<regxRewriteRule>
<ere>^(.*@)(.*)$</ere>
<repl>\1\2?route=sbe1.ssp1.example.com</repl>
</regxRewriteRule>
<ingrRteRec>
<rant>iana-en:222</rant>
<name>SSP2_RTE_REC_3</name>
</ingrRteRec>
</egrRte>
</rqst>
</spppUpdateRequest>
Since peering has already been established, the request to add the
egress route has been successfully completed.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd"
xmlns="urn:ietf:params:xml:ns:sppp:base:1">
<clientTransId>tx_9000</clientTransId>
<serverTransId>tx_id_12388898</serverTransId>
<overallResult>
<code>1000</code>
<msg>Request successful</msg>
</overallResult>
</spppUpdateResponse>
7.12. Get Destination Group
SSP2 uses the 'GetDestGrpsRqstType' operation to tally the last
provisioned record for destination group DEST_GRP_SSP2_1.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:GetDestGrpsRqstType">
<objKey>
<rant>iana-en:222</rant>
<name>DEST_GRP_SSP2_1</name>
</objKey>
</rqst>
</spppQueryRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<resultSet xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DestGrpType">
<rant>iana-en:222</rant>
<dgName>DEST_GRP_SSP2_1</dgName>
</resultSet>
</spppQueryResponse>
7.13. Get Public Identity
SSP2 obtains the last provisioned record associated with a given TN.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:GetPubIdsRqstType">
<pi xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:TNType">
<rant>iana-en:222</rant>
<tn>+12025556666</tn>
</pi>
</rqst>
</spppQueryRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<resultSet xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:TNType">
<rant>iana-en:222</rant>
<dgName>DEST_GRP_1</dgName>
<tn>+12025556666</tn>
<corInfo>
<corClaim>true</corClaim>
<cor>true</cor>
<corDate>2010-05-30T09:30:10Z</corDate>
</corInfo>
</resultSet>
</spppQueryResponse>
7.14. Get Route Group Request
SSP2 obtains the last provisioned record for the route group
RTE_GRP_SSP2_1.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:GetRteGrpsRqstType">
<objKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</objKey>
</rqst>
</spppQueryRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<resultSet xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:RteGrpType">
<rant>iana-en:222</rant>
<rgName>RTE_GRP_SSP2_1</rgName>
<rrRef>
<rrKey>
<rant>iana-en:222</rant>
<name>RTE_SSP2_SBE2</name>
</rrKey>
<priority>100</priority>
</rrRef>
<rrRef>
<rrKey>
<rant>iana-en:222</rant>
<name>RTE_SSP2_SBE4</name>
</rrKey>
<priority>101</priority>
</rrRef>
<dgName>DEST_GRP_SSP2_1</dgName>
<isInSvc>true</isInSvc>
<priority>10</priority>
</resultSet>
</spppQueryResponse>
7.15. Get Route Group Offers Request
SSP2 fetches the last provisioned route group offer to the
<peeringOrg> SSP1.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:GetRteGrpOffersRqstType">
<offeredTo>iana-en:111</offeredTo>
</rqst>
</spppQueryRequest>
Registry processes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<resultSet xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:RteGrpOfferType">
<rant>iana-en:222</rant>
<rteGrpOfferKey>
<rteGrpKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</rteGrpKey>
<offeredTo>iana-en:111</offeredTo>
</rteGrpOfferKey>
<status>offered</status>
<offerDateTime>2006-05-04T18:13:51.0Z</offerDateTime>
</resultSet>
</spppQueryResponse>
7.16. Get Egress Route
SSP1 wants to verify the last provisioned record for the egress route
called EGR_RTE_01.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:GetEgrRtesRqstType">
<objKey>
<rant>iana-en:111</rant>
<name>EGR_RTE_01</name>
</objKey>
</rqst>
</spppQueryRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppQueryResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
<resultSet xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:EgrRteType">
<rant>iana-en:111</rant>
<egrRteName>EGR_RTE_01</egrRteName>
<pref>50</pref>
<svcs>E2U+sip</svcs>
<regxRewriteRule>
<ere>^(.*)$</ere>
<repl>sip:\1@sbe1.ssp1.example.com</repl>
</regxRewriteRule>
<ingressRte>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</ingressRte>
</resultSet>
</spppQueryResponse>
7.17. Delete Destination Group
SSP2 initiates a request to delete the destination group
DEST_GRP_SSP2_1.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DelDestGrpRqstType">
<objKey>
<rant>iana-en:222</rant>
<name>DEST_GRP_SSP2_1</name>
</objKey>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<serverTransId>txid-982543123</serverTransId>
<overallResult>
<code>1000</code>
<msg>Success</msg>
</overallResult>
</spppUpdateResponse>
7.18. Delete Public Identity
SSP2 choses to de-activate the TN and remove it from the registry.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DelPubIdRqstType">
<pi xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:TNType">
<rant>iana-en:222</rant>
<tn>+12025556666</tn>
</pi>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<serverTransId>txid-98298273123</serverTransId>
<overallResult>
<code>1000</code>
<msg>success</msg>
</overallResult>
</spppUpdateResponse>
7.19. Delete Route Group Request
SSP2 removes the route group called RTE_GRP_SSP2_1.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DelRteGrpRqstType">
<objKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</objKey>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<serverTransId>txid-982543123</serverTransId>
<overallResult>
<code>1000</code>
<msg>msg</msg>
</overallResult>
</spppUpdateResponse>
7.20. Delete Route Group Offers Request
SSP2 no longer wants to share route group RTE_GRP_SSP2_1 with SSP1.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DelRteGrpOfferRqstType">
<rteGrpOfferKey>
<rteGrpKey>
<rant>iana-en:222</rant>
<name>RTE_GRP_SSP2_1</name>
</rteGrpKey>
<offeredTo>iana-en:111</offeredTo>
</rteGrpOfferKey>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response. Restoring this resource sharing will require a new route
group offer from SSP2 to SSP1 followed by a successful route group
accept request from SSP1.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<serverTransId>txid-982543123</serverTransId>
<overallResult>
<code>1000</code>
<msg>Success</msg>
</overallResult>
</spppUpdateResponse>
7.21. Delete Egress Route
SSP1 decides to remove the egress route with the label EGR_RTE_01.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateRequest xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<rqst xmlns:ns1="urn:ietf:params:xml:ns:sppp:base:1"
xsi:type="ns1:DelEgrRteRqstType">
<objKey>
<rant>iana-en:111</rant>
<name>EGR_RTE_01</name>
</objKey>
</rqst>
</spppUpdateRequest>
Registry completes the request successfully and returns a favorable
response.
<?xml version="1.0" encoding="UTF-8"?>
<spppUpdateResponse xmlns="urn:ietf:params:xml:ns:sppp:base:1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:ietf:params:xml:ns:sppp:base:1 sppp.xsd">
<serverTransId>txid-982543123</serverTransId>
<overallResult>
<code>1000</code>
<msg>Success</msg>
</overallResult>
</spppUpdateResponse>
8. XML Considerations
XML serves as the encoding format for SPPP, allowing complex XML serves as the encoding format for SPPP, allowing complex
hierarchical data to be expressed in a text format that can be read, hierarchical data to be expressed in a text format that can be read,
saved, and manipulated with both traditional text tools and tools saved, and manipulated with both traditional text tools and tools
specific to XML. specific to XML.
XML is case sensitive. Unless stated otherwise, XML specifications XML is case sensitive. Unless stated otherwise, XML specifications
and examples provided in this document MUST be interpreted in the and examples provided in this document MUST be interpreted in the
character case presented to develop a conforming implementation. character case presented to develop a conforming implementation.
This section discusses a small number of XML-related considerations This section discusses a small number of XML-related considerations
pertaining to SPPP. pertaining to SPPP.
8.1. Namespaces 7.1. Namespaces
All SPPP elements are defined in the namespaces in the IANA All SPPP elements are defined in the namespaces in the IANA
Considerations section and in the Formal Protocol Specification Considerations section and in the Formal Protocol Specification
section of this document. section of this document.
8.2. Versioning and Character Encoding 7.2. Versioning and Character Encoding
All XML instances SHOULD begin with an <?xml?> declaration to All XML instances SHOULD begin with an <?xml?> declaration to
identify the version of XML that is being used, optionally identify identify the version of XML that is being used, optionally identify
use of the character encoding used, and optionally provide a hint to use of the character encoding used, and optionally provide a hint to
an XML parser that an external schema file is needed to validate the an XML parser that an external schema file is needed to validate the
XML instance. XML instance.
Conformant XML parsers recognize both UTF-8 (defined in [RFC3629]) Conformant XML parsers recognize both UTF-8 (defined in [RFC3629])
and UTF-16 (defined in [RFC2781]); per [RFC2277] UTF-8 is the and UTF-16 (defined in [RFC2781]); per [RFC2277] UTF-8 is the
RECOMMENDED character encoding for use with SPPP. RECOMMENDED character encoding for use with SPPP.
skipping to change at page 78, line 5 skipping to change at page 36, line 5
UTF-8 is the default encoding assumed by XML in the absence of an UTF-8 is the default encoding assumed by XML in the absence of an
"encoding" attribute or a byte order mark (BOM); thus, the "encoding" "encoding" attribute or a byte order mark (BOM); thus, the "encoding"
attribute in the XML declaration is OPTIONAL if UTF-8 encoding is attribute in the XML declaration is OPTIONAL if UTF-8 encoding is
used. SPPP clients and servers MUST accept a UTF-8 BOM if present, used. SPPP clients and servers MUST accept a UTF-8 BOM if present,
though emitting a UTF-8 BOM is NOT RECOMMENDED. though emitting a UTF-8 BOM is NOT RECOMMENDED.
Example XML declarations: Example XML declarations:
<?xml version="1.0" encoding="UTF-8" standalone="no"?> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
9. Security Considerations 8. Security Considerations
Many SPPP implementations manage data that is considered confidential Many SPPP implementations manage data that is considered confidential
and critical. Furthermore, SPPP implementations can support and critical. Furthermore, SPPP implementations can support
provisioning activities for multiple registrars and registrants. As provisioning activities for multiple registrars and registrants. As
a result any SPPP implementation must address the requirements for a result any SPPP implementation must address the requirements for
confidentiality, authentication, and authorization. confidentiality, authentication, and authorization.
With respect to confidentiality and authentication, the transport With respect to confidentiality and authentication, the transport
protocol requirements section of this document contains security protocol requirements section of this document contains security
properties that the transport protocol must provide so that properties that the transport protocol must provide so that
skipping to change at page 80, line 5 skipping to change at page 38, line 5
The SPPP client or registrar can be a separate entity acting on The SPPP client or registrar can be a separate entity acting on
behalf of the registrant in facilitating provisioning transactions to behalf of the registrant in facilitating provisioning transactions to
the registry. Further, the transport layer provides end-to-end the registry. Further, the transport layer provides end-to-end
connection protection between SPPP client and the SPPP server. connection protection between SPPP client and the SPPP server.
Therefore, man-in-the-middle attack is a possibility that may affect Therefore, man-in-the-middle attack is a possibility that may affect
the integrity of the data that belongs to the registrant and/or the integrity of the data that belongs to the registrant and/or
expose peer data to unintended actors in case well-established expose peer data to unintended actors in case well-established
peering relationships already exist. peering relationships already exist.
10. IANA Considerations 9. IANA Considerations
This document uses URNs to describe XML namespaces and XML schemas This document uses URNs to describe XML namespaces and XML schemas
conforming to a registry mechanism described in [RFC3688]. conforming to a registry mechanism described in [RFC3688].
Two URI assignments are requested. Two URI assignments are requested.
Registration request for the SPPP XML namespace: Registration request for the SPPP XML namespace:
urn:ietf:params:xml:ns:sppp:base:1 urn:ietf:params:xml:ns:sppp:base:1
Registrant Contact: IESG Registrant Contact: IESG
XML: None. Namespace URIs do not represent an XML specification. XML: None. Namespace URIs do not represent an XML specification.
Registration request for the XML schema: Registration request for the XML schema:
URI: urn:ietf:params:xml:schema:sppp:1 URI: urn:ietf:params:xml:schema:sppp:1
Registrant Contact: IESG Registrant Contact: IESG
XML: See the "Formal Specification" section of this document XML: See the "Formal Specification" section of this document
(Section 11). (Section 10).
IANA is requested to create a new SPPP registry for Organization IANA is requested to create a new SPPP registry for Organization
Identifiers that will indicate valid strings to be used for well- Identifiers that will indicate valid strings to be used for well-
known enterprise namespaces. known enterprise namespaces.
This document makes the following assignments for the OrgIdType This document makes the following assignments for the OrgIdType
namespaces: namespaces:
Namespace OrgIdType namespace string Namespace OrgIdType namespace string
---- ---------------------------- ---- ----------------------------
IANA Enterprise Numbers iana-en IANA Enterprise Numbers iana-en
11. Formal Specification 10. Formal Specification
This section provides the draft XML Schema Definition for SPPP. This section provides the draft XML Schema Definition for SPPP.
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<schema xmlns:spppb="urn:ietf:params:xml:ns:sppp:base:1" <schema xmlns:spppb="urn:ietf:params:xml:ns:sppp:base:1"
xmlns="http://www.w3.org/2001/XMLSchema" xmlns="http://www.w3.org/2001/XMLSchema"
targetNamespace="urn:ietf:params:xml:ns:sppp:base:1" targetNamespace="urn:ietf:params:xml:ns:sppp:base:1"
elementFormDefault="qualified" xml:lang="EN"> elementFormDefault="qualified" xml:lang="EN">
<annotation> <annotation>
<documentation> <documentation>
------------------ Object Type Definitions -------------- ---- Generic Object key types to be defined by
</documentation> specific Transport/Architecture. The types
</annotation> defined here can be extended by the
<complexType name="RteGrpType"> specific architecture to define the Object
<complexContent> Identifiers. ----
<extension base="spppb:BasicObjType"> </documentation>
<sequence> </annotation>
<element name="rgName" type="spppb:ObjNameType"/> <complexType name="ObjKeyType" abstract="true">
<element name="rrRef" type="spppb:RteRecRefType" <annotation>
minOccurs="0" maxOccurs="unbounded"/> <documentation>
<element name="dgName" type="spppb:ObjNameType" minOccurs="0" ---- Generic type that represents the key for various
maxOccurs="unbounded"/> objects in SPPP. ----
<element name="peeringOrg" type="spppb:OrgIdType" minOccurs="0" </documentation>
maxOccurs="unbounded"/> </annotation>
<element name="sourceIdent" type="spppb:SourceIdentType" </complexType>
minOccurs="0" maxOccurs="unbounded"/> <complexType name="RteGrpOfferKeyType" abstract="true">
<element name="isInSvc" type="boolean"/> <annotation>
<element name="priority" type="unsignedShort"/> <documentation>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/> ---- Generic type that represents the key for a route
</sequence> group offer. ----
</extension> </documentation>
</complexContent> </annotation>
</complexType> </complexType>
<complexType name="DestGrpType"> <annotation>
<complexContent> <documentation>
<extension base="spppb:BasicObjType"> ---- Object Type Definitions ----
<sequence> </documentation>
<element name="dgName" type="spppb:ObjNameType"/> </annotation>
</sequence> <complexType name="RteGrpType">
</extension> <complexContent>
</complexContent> <extension base="spppb:BasicObjType">
</complexType> <sequence>
<complexType name="PubIdType" abstract="true"> <element name="rgName" type="spppb:ObjNameType"/>
<complexContent> <element name="rrRef" type="spppb:RteRecRefType"
<extension base="spppb:BasicObjType"> minOccurs="0" maxOccurs="unbounded"/>
<sequence> <element name="dgName" type="spppb:ObjNameType"
<element name="dgName" type="spppb:ObjNameType" minOccurs="0"/> minOccurs="0" maxOccurs="unbounded"/>
</sequence> <element name="peeringOrg" type="spppb:OrgIdType"
</extension> minOccurs="0" maxOccurs="unbounded"/>
</complexContent> <element name="sourceIdent"
</complexType> type="spppb:SourceIdentType"
<complexType name="TNType"> minOccurs="0" maxOccurs="unbounded"/>
<complexContent> <element name="isInSvc" type="boolean"/>
<extension base="spppb:PubIdType"> <element name="priority" type="unsignedShort"/>
<sequence> <element name="ext" type="spppb:ExtAnyType"
<element name="tn" type="string"/> minOccurs="0"/>
<element name="rrRef" type="spppb:RteRecRefType" </sequence>
minOccurs="0" maxOccurs="unbounded"/> </extension>
<element name="corInfo" type="spppb:CORInfoType" </complexContent>
minOccurs="0"/> </complexType>
</sequence> <complexType name="DestGrpType">
</extension> <complexContent>
</complexContent> <extension base="spppb:BasicObjType">
</complexType> <sequence>
<complexType name="TNRType"> <element name="dgName" type="spppb:ObjNameType"/>
<complexContent> </sequence>
<extension base="spppb:PubIdType"> </extension>
<sequence> </complexContent>
<element name="startTn" type="string"/> </complexType>
<element name="endTn" type="string"/> <complexType name="PubIdType" abstract="true">
<element name="corInfo" type="spppb:CORInfoType" <complexContent>
minOccurs="0"/> <extension base="spppb:BasicObjType">
</sequence> <sequence>
</extension> <element name="dgName" type="spppb:ObjNameType"
</complexContent> minOccurs="0"/>
</complexType> </sequence>
<complexType name="TNPType"> </extension>
<complexContent> </complexContent>
<extension base="spppb:PubIdType"> </complexType>
<sequence> <complexType name="TNType">
<element name="tnPrefix" type="string"/> <complexContent>
<element name="corInfo" type="spppb:CORInfoType" <extension base="spppb:PubIdType">
minOccurs="0"/> <sequence>
</sequence> <element name="tn" type="spppb:NumberType"/>
</extension> <element name="rrRef"
</complexContent> type="spppb:RteRecRefType" minOccurs="0"
</complexType> maxOccurs="unbounded"/>
<complexType name="RNType"> <element name="corInfo"
<complexContent> type="spppb:CORInfoType" minOccurs="0"/>
<extension base="spppb:PubIdType"> </sequence>
<sequence> </extension>
<element name="rn" type="string"/>
<element name="corInfo" type="spppb:CORInfoType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="RteRecType" abstract="true">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="rrName" type="spppb:ObjNameType"/>
<element name="priority" type="unsignedShort" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="NAPTRType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="order" type="unsignedShort"/>
<element name="flags" type="string" minOccurs="0"/>
<element name="svcs" type="string"/>
<element name="regx" type="spppb:RegexParamType"
minOccurs="0"/>
<element name="repl" type="string" minOccurs="0"/>
<element name="ttl" type="positiveInteger" minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="NSType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="hostName" type="string"/>
<element name="ipAddr" type="spppb:IPAddrType" minOccurs="0"
maxOccurs="unbounded"/>
<element name="ttl" type="positiveInteger" minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="URIType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="ere" type="string" default="^(.*)$"/>
<element name="uri" type="string"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="RteGrpOfferType">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="rteGrpOfferKey" type="spppb:RteGrpOfferKeyType"
/>
<element name="status" type="spppb:RteGrpOfferStatusType"/>
<element name="offerDateTime" type="dateTime"/>
<element name="acceptDateTime" type="dateTime" minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="EgrRteType">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="egrRteName" type="spppb:ObjNameType"/>
<element name="pref" type="unsignedShort"/>
<element name="regxRewriteRule" type="spppb:RegexParamType"/>
<element name="ingrRteRec" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<annotation>
<documentation> ------------------ Abstract Object and Element
Type Definitions -------------- </documentation>
</annotation>
<complexType name="BasicObjType" abstract="true">
<sequence>
<element name="rant" type="spppb:OrgIdType"/>
<element name="cDate" type="dateTime" minOccurs="0"/>
<element name="mDate" type="dateTime" minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<complexType name="RegexParamType">
<sequence>
<element name="ere" type="string" default="^(.*)$"/>
<element name="repl" type="string"/>
</sequence>
</complexType>
<simpleType name="OrgIdType">
<restriction base="string"/>
</simpleType>
<simpleType name="ObjNameType">
<restriction base="string"/>
</simpleType>
<simpleType name="TransIdType">
<restriction base="string"/>
</simpleType>
<simpleType name="MinorVerType">
<restriction base="unsignedLong"/>
</simpleType>
<complexType name="ObjKeyType">
<sequence>
<element name="rant" type="spppb:OrgIdType"/>
<element name="name" type="spppb:ObjNameType"/>
</sequence>
</complexType>
<complexType name="IPAddrType">
<sequence>
<element name="addr" type="string"/>
<element name="type" type="spppb:IPType"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<simpleType name="IPType">
<restriction base="token">
<enumeration value="IPv4"/>
<enumeration value="IPv6"/>
</restriction>
</simpleType>
<complexType name="RteRecRefType">
<sequence>
<element name="rrKey" type="spppb:ObjKeyType"/>
<element name="priority" type="unsignedShort"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<complexType name="SourceIdentType">
<sequence>
<element name="sourceIdentLabel" type="string"/>
<element name="sourceIdentScheme"
type="spppb:SourceIdentSchemeType"/>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<simpleType name="SourceIdentSchemeType">
<restriction base="token">
<enumeration value="uri"/>
<enumeration value="ip"/>
<enumeration value="rootDomain"/>
</restriction>
</simpleType>
<complexType name="CORInfoType">
<sequence>
<element name="corClaim" type="boolean" default="true"/>
<element name="cor" type="boolean" default="false"
minOccurs="0"/>
<element name="corDate" type="dateTime" minOccurs="0"/>
</sequence>
</complexType>
<complexType name="SvcMenuType">
<sequence>
<element name="serverStatus" type="spppb:ServerStatusType"/>
<element name="majMinVersion" type="string"
maxOccurs="unbounded"/>
<element name="objURI" type="anyURI" maxOccurs="unbounded"/>
<element name="extURI" type="anyURI" minOccurs="0"
maxOccurs="unbounded"/>
</sequence>
</complexType>
<simpleType name="ServerStatusType">
<restriction base="token">
<enumeration value="inService"/>
<enumeration value="outOfService"/>
</restriction>
</simpleType>
<complexType name="RteGrpOfferKeyType">
<sequence>
<element name="rteGrpKey" type="spppb:ObjKeyType"/>
<element name="offeredTo" type="spppb:OrgIdType"/>
</sequence>
</complexType>
<simpleType name="RteGrpOfferStatusType">
<restriction base="token">
<enumeration value="offered"/>
<enumeration value="accepted"/>
</restriction>
</simpleType>
<complexType name="ExtAnyType">
<sequence>
<any namespace="##other" maxOccurs="unbounded"/>
</sequence>
</complexType>
<annotation>
<documentation> -------------- Operation Request and Response
Object Type Definitions ------------ </documentation>
</annotation>
<complexType name="ResultCodeType">
<sequence>
<element name="code" type="int"/>
<element name="msg" type="string"/>
</sequence>
</complexType>
<complexType name="RqstObjResultCodeType">
<complexContent>
<extension base="spppb:ResultCodeType">
<sequence>
<element name="rqstObj" type="spppb:BasicUpdateRqstType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="BasicUpdateRqstType" abstract="true">
<sequence>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<complexType name="BasicQueryRqstType" abstract="true">
<sequence>
<element name="ext" type="spppb:ExtAnyType" minOccurs="0"/>
</sequence>
</complexType>
<complexType name="AddRteGrpRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrp" type="spppb:RteGrpType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="DelRteGrpRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="GetRteGrpsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="AddRteRecRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteRec" type="spppb:RteRecType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="DelRteRecRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="GetRteRecsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="AddDestGrpRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="destGrp" type="spppb:DestGrpType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="DelDestGrpRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="GetDestGrpsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="objKey" type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="AddPubIdRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="DelPubIdRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="GetPubIdsRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="pi" type="spppb:PubIdType"
maxOccurs="unbounded"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="AddRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOffer" type="spppb:RteGrpOfferType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="DelRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType" />
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="AcceptRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="RejectRteGrpOfferRqstType">
<complexContent>
<extension base="spppb:BasicUpdateRqstType">
<sequence>
<element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="GetRteGrpOffersRqstType">
<complexContent>
<extension base="spppb:BasicQueryRqstType">
<sequence>
<element name="offeredBy" type="spppb:OrgIdType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="offeredTo" type="spppb:OrgIdType" </complexContent>
minOccurs="0" maxOccurs="unbounded"/> </complexType>
<element name="status" type="spppb:RteGrpOfferStatusType" <complexType name="TNRType">
minOccurs="0"/> <complexContent>
<element name="rteGrpOfferKey" <extension base="spppb:PubIdType">
type="spppb:RteGrpOfferKeyType" minOccurs="0" <sequence>
maxOccurs="unbounded"/> <element name="startTn" type="spppb:NumberType"/>
</sequence> <element name="endTn" type="spppb:NumberType"/>
</extension> <element name="corInfo" type="spppb:CORInfoType"
</complexContent> minOccurs="0"/>
</complexType> </sequence>
<complexType name="AddEgrRteRqstType"> </extension>
<complexContent> </complexContent>
<extension base="spppb:BasicUpdateRqstType"> </complexType>
<sequence> <complexType name="TNPType">
<element name="egrRte" type="spppb:EgrRteType"/> <complexContent>
</sequence> <extension base="spppb:PubIdType">
</extension> <sequence>
</complexContent> <element name="tnPrefix" type="spppb:NumberType"/>
</complexType> <element name="corInfo" type="spppb:CORInfoType"
<complexType name="DelEgrRteRqstType"> minOccurs="0"/>
<complexContent> </sequence>
<extension base="spppb:BasicUpdateRqstType"> </extension>
<sequence> </complexContent>
<element name="objKey" type="spppb:ObjKeyType"/> </complexType>
</sequence> <complexType name="RNType">
</extension> <complexContent>
</complexContent> <extension base="spppb:PubIdType">
</complexType> <sequence>
<complexType name="GetEgrRtesRqstType"> <element name="rn" type="spppb:NumberType"/>
<complexContent> <element name="corInfo" type="spppb:CORInfoType"
<extension base="spppb:BasicQueryRqstType"> minOccurs="0"/>
<sequence> </sequence>
<element name="objKey" type="spppb:ObjKeyType" </extension>
minOccurs="0" maxOccurs="unbounded"/> </complexContent>
</sequence> </complexType>
</extension> <complexType name="RteRecType" abstract="true">
</complexContent> <complexContent>
</complexType> <extension base="spppb:BasicObjType">
<annotation> <sequence>
<documentation> -------- Generic Request and Response Definitions <element name="rrName" type="spppb:ObjNameType"/>
--------------- </documentation> <element name="priority" type="unsignedShort"
</annotation> minOccurs="0"/>
<element name="spppUpdateRequest"> </sequence>
<complexType> </extension>
<sequence> </complexContent>
<element name="clientTransId" type="spppb:TransIdType" </complexType>
minOccurs="0"/> <complexType name="NAPTRType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="order" type="unsignedShort"/>
<element name="flags" type="spppb:FlagsType"
minOccurs="0"/>
<element name="svcs" type="spppb:SvcType"/>
<element name="regx" type="spppb:RegexParamType"
minOccurs="0"/>
<element name="repl" type="spppb:ReplType"
minOccurs="0"/>
<element name="ttl" type="positiveInteger"
minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="NSType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="hostName" type="token"/>
<element name="ipAddr" type="spppb:IPAddrType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="ttl" type="positiveInteger"
minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="URIType">
<complexContent>
<extension base="spppb:RteRecType">
<sequence>
<element name="ere" type="token"
default="^(.*)$"/>
<element name="uri" type="anyURI"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="RteGrpOfferType">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="rteGrpOfferKey"
type="spppb:RteGrpOfferKeyType"/>
<element name="status"
type="spppb:RteGrpOfferStatusType"/>
<element name="offerDateTime" type="dateTime"/>
<element name="acceptDateTime" type="dateTime"
minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<complexType name="EgrRteType">
<complexContent>
<extension base="spppb:BasicObjType">
<sequence>
<element name="egrRteName"
type="spppb:ObjNameType"/>
<element name="pref" type="unsignedShort"/>
<element name="regxRewriteRule"
type="spppb:RegexParamType"/>
<element name="ingrRteRec"
type="spppb:ObjKeyType"
minOccurs="0" maxOccurs="unbounded"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</extension>
</complexContent>
</complexType>
<annotation>
<documentation>
-- Abstract Object and Element Type Defs --
</documentation>
</annotation>
<complexType name="BasicObjType" abstract="true">
<sequence>
<element name="rant" type="spppb:OrgIdType"/>
<element name="rar" type="spppb:OrgIdType"/>
<element name="cDate" type="dateTime"
minOccurs="0"/>
<element name="mDate" type="dateTime"
minOccurs="0"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</complexType>
<complexType name="RegexParamType">
<sequence>
<element name="ere" type="spppb:RegexType"
default="^(.*)$"/>
<element name="repl" type="spppb:ReplType"/>
</sequence>
</complexType>
<complexType name="IPAddrType">
<sequence>
<element name="addr" type="spppb:AddrStringType"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
<attribute name="type" type="spppb:IPType"
default="v4"/>
</complexType>
<complexType name="RteRecRefType">
<sequence>
<element name="rrKey" type="spppb:ObjKeyType"/>
<element name="priority" type="unsignedShort"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</complexType>
<complexType name="SourceIdentType">
<sequence>
<element name="sourceIdentLabel" type="token"/>
<element name="sourceIdentScheme"
type="spppb:SourceIdentSchemeType"/>
<element name="ext" type="spppb:ExtAnyType"
minOccurs="0"/>
</sequence>
</complexType>
<complexType name="CORInfoType">
<sequence>
<element name="corClaim" type="boolean"
default="true"/>
<element name="cor" type="boolean"
default="false" minOccurs="0"/>
<element name="corDate" type="dateTime"
minOccurs="0"/>
</sequence>
</complexType>
<complexType name="SvcMenuType">
<sequence>
<element name="serverStatus"
type="spppb:ServerStatusType"/>
<element name="majMinVersion" type="token"
maxOccurs="unbounded"/>
<element name="objURI" type="anyURI"
maxOccurs="unbounded"/>
<element name="extURI" type="anyURI"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</complexType>
<complexType name="ExtAnyType">
<sequence>
<any namespace="##other" maxOccurs="unbounded"/>
</sequence>
</complexType>
<simpleType name="FlagsType">
<restriction base="token">
<length value="1"/>
<pattern value="[A-Z]|[a-z]|[0-9]"/>
</restriction>
</simpleType>
<simpleType name="SvcType">
<restriction base="token">
<minLength value="1"/>
</restriction>
</simpleType>
<simpleType name="RegexType">
<restriction base="token">
<minLength value="1"/>
</restriction>
</simpleType>
<simpleType name="ReplType">
<restriction base="token">
<minLength value="1"/>
<maxLength value="255"/>
</restriction>
</simpleType>
<simpleType name="OrgIdType">
<restriction base="token"/>
</simpleType>
<simpleType name="ObjNameType">
<restriction base="token">
<minLength value="3"/>
<maxLength value="80"/>
</restriction>
</simpleType>
<simpleType name="TransIdType">
<restriction base="token">
<minLength value="3"/>
<maxLength value="120"/>
</restriction>
</simpleType>
<simpleType name="MinorVerType">
<restriction base="unsignedLong"/>
</simpleType>
<simpleType name="AddrStringType">
<restriction base="token">
<minLength value="3"/>
<maxLength value="45"/>
</restriction>
</simpleType>
<simpleType name="IPType">
<restriction base="token">
<enumeration value="v4"/>
<enumeration value="v6"/>
</restriction>
</simpleType>
<simpleType name="SourceIdentSchemeType">
<restriction base="token">
<enumeration value="uri"/>
<enumeration value="ip"/>
<enumeration value="rootDomain"/>
</restriction>
</simpleType>
<simpleType name="ServerStatusType">
<restriction base="token">
<enumeration value="inService"/>
<enumeration value="outOfService"/>
</restriction>
</simpleType>
<simpleType name="RteGrpOfferStatusType">
<restriction base="token">
<enumeration value="offered"/>
<enumeration value="accepted"/>
</restriction>
</simpleType>
<simpleType name="NumberType">
<restriction base="token">
<maxLength value="20"/>
<pattern value="\+?\d\d*"/>
</restriction>
</simpleType>
</schema>
<element name="minorVer" type="spppb:MinorVerType" 11. Acknowledgments
minOccurs="0"/>
<element name="rqst" type="spppb:BasicUpdateRqstType"
maxOccurs="unbounded"/>
</sequence>
</complexType>
</element>
<element name="spppUpdateResponse">
<complexType>
<sequence>
<element name="clientTransId" type="spppb:TransIdType"
minOccurs="0"/>
<element name="serverTransId" type="spppb:TransIdType"/>
<element name="overallResult" type="spppb:ResultCodeType"/>
<element name="rqstObjResult"
type="spppb:RqstObjResultCodeType" minOccurs="0"
maxOccurs="unbounded"/>
</sequence>
</complexType>
</element>
<element name="spppQueryRequest">
<complexType>
<sequence>
<element name="minorVer" type="spppb:MinorVerType"
minOccurs="0"/>
<element name="rqst" type="spppb:BasicQueryRqstType"/>
</sequence>
</complexType>
</element>
<element name="spppQueryResponse">
<complexType>
<sequence>
<element name="overallResult" type="spppb:ResultCodeType"/>
<element name="resultSet" type="spppb:BasicObjType"
minOccurs="0" maxOccurs="unbounded"/>
</sequence>
</complexType>
</element>
<element name="spppServerStatusRequest">
<complexType>
<sequence>
<element name="minorVer" type="spppb:MinorVerType"
minOccurs="0"/>
</sequence>
</complexType>
</element>
<element name="spppServerStatusResponse">
<complexType>
<sequence>
<element name="overallResult" type="spppb:ResultCodeType"/>
<element name="svcMenu" type="spppb:SvcMenuType"/>
</sequence>
</complexType>
</element>
</schema>
12. Acknowledgments
This document is a result of various discussions held in the DRINKS This document is a result of various discussions held in the DRINKS
working group and within the DRINKS protocol design team, which is working group and within the DRINKS protocol design team, which is
comprised of the following individuals, in alphabetical order: comprised of the following individuals, in alphabetical order:
Alexander Mayrhofer, Deborah A Guyton, David Schwartz, Lisa Alexander Mayrhofer, Deborah A Guyton, David Schwartz, Lisa
Dusseault, Manjul Maharishi, Mickael Marrache, Otmar Lendl, Richard Dusseault, Manjul Maharishi, Mickael Marrache, Otmar Lendl, Richard
Shockey, Samuel Melloul, and Sumanth Channabasappa. Shockey, Samuel Melloul, and Sumanth Channabasappa.
13. References 12. References
13.1. Normative References 12.1. Normative References
[I-D.ietf-drinks-sppp-over-soap] [I-D.ietf-drinks-sppp-over-soap]
Cartwright, K., "SPPP Over SOAP and HTTP", Cartwright, K., "SPPP Over SOAP and HTTP",
draft-ietf-drinks-sppp-over-soap-05 (work in progress), draft-ietf-drinks-sppp-over-soap-05 (work in progress),
September 2011. September 2011.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997. Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2277] Alvestrand, H., "IETF Policy on Character Sets and [RFC2277] Alvestrand, H., "IETF Policy on Character Sets and
skipping to change at page 95, line 36 skipping to change at page 48, line 36
[RFC3986] Berners-Lee, T., Fielding, R., and L. Masinter, "Uniform [RFC3986] Berners-Lee, T., Fielding, R., and L. Masinter, "Uniform
Resource Identifier (URI): Generic Syntax", STD 66, Resource Identifier (URI): Generic Syntax", STD 66,
RFC 3986, January 2005. RFC 3986, January 2005.
[RFC4949] Shirey, R., "Internet Security Glossary, Version 2", [RFC4949] Shirey, R., "Internet Security Glossary, Version 2",
RFC 4949, August 2007. RFC 4949, August 2007.
[RFC5067] Lind, S. and P. Pfautz, "Infrastructure ENUM [RFC5067] Lind, S. and P. Pfautz, "Infrastructure ENUM
Requirements", RFC 5067, November 2007. Requirements", RFC 5067, November 2007.
13.2. Informative References 12.2. Informative References
[I-D.ietf-drinks-usecases-requirements] [I-D.ietf-drinks-usecases-requirements]
Channabasappa, S., "Data for Reachability of Inter/ Channabasappa, S., "Data for Reachability of Inter/
tra-NetworK SIP (DRINKS) Use cases and Protocol tra-NetworK SIP (DRINKS) Use cases and Protocol
Requirements", draft-ietf-drinks-usecases-requirements-06 Requirements", draft-ietf-drinks-usecases-requirements-06
(work in progress), August 2011. (work in progress), August 2011.
[RFC2781] Hoffman, P. and F. Yergeau, "UTF-16, an encoding of ISO [RFC2781] Hoffman, P. and F. Yergeau, "UTF-16, an encoding of ISO
10646", RFC 2781, February 2000. 10646", RFC 2781, February 2000.
 End of changes. 76 change blocks. 
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