Network Working Group J. Gould
Internet-Draft VeriSign, Inc.
Intended status: Informational May 23, 2016
Expires: November 24, 2016

Extensible Provisioning Protocol (EPP) and Registration Data Access Protocol (RDAP) Status Mapping
draft-gould-epp-rdap-status-mapping-03

Abstract

This document describes the mapping of the Extensible Provisioning Protocol (EPP) statuses with the statuses registered for use in the Registration Data Access Protocol (RDAP). This document identifies gaps in the mapping, and registers RDAP statuses to fill the gaps to ensure that all of the EPP RFC statuses are supported in RDAP.

Status of This Memo

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Table of Contents

1. Introduction

This document maps the statuses defined in the Extensible Provisioning Protocol (EPP) RFCs to the list of statuses registered for use in the Registration Data Access Protocol (RDAP), in the RDAP JSON Values Registry [rdap-json-values].

The RDAP JSON Values Registry is described in section 10.2 of [RFC7483] and is available in the RDAP JSON Values Registry [rdap-json-values].

The EPP statuses used as the source of the mapping include section 2.3 of the EPP Domain Name Mapping [RFC5731], section 2.3 of the EPP Host Mapping [RFC5732], section 2.2 of the EPP Contact Mapping [RFC5733], and section 3.1 of EPP Grace Period Mapping [RFC3915].

Each EPP status MUST map to a single RDAP status to ensure that data in the Domain Name Registries (DNRs) that use EPP can be accurately presented in RDAP.

1.1. Conventions Used in This Document

The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119].

2. EPP to RDAP Status Mapping

Below is an alphabetically sorted list of EPP statuses from the EPP RFCs ([RFC5731], [RFC5732], [RFC5733], and [RFC3915]) mapped to the RDAP statuses registered in the RDAP JSON Values Registry [rdap-json-values], with the format <EPP Status> '=' <RDAP Status>, where a blank <RDAP Status> indicates a gap in the mapping.

The RDAP JSON Values Registry [rdap-json-values] does have a set of prohibited statuses including "renew prohibited", "update prohibited", "transfer prohibited", and "delete prohibited", but these statuses do not directly map to the EPP prohibited statuses. The EPP prohibited statuses reflect both what is prohibited ("renew", "update", "transfer", "delete") and who set ("client" or "server") and can clear the status. In the DNR, the client and server prohibited statuses are separate and RDAP MUST support the same separation.

Each of the EPP status values that don't map directly to an RDAP status value is described below. Each EPP status value includes a proposed new RDAP status value and a description of the value. The RDAP status value is derived from the EPP status value by converting the EPP camel case representation to lower case with a space character inserted between word boundaries.

addPeriod = add period;
For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the registration.
autoRenewPeriod = auto renew period;
For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the auto renewal.
clientDeleteProhibited = client delete prohibited;
For DNR that indicates the client requested that requests to delete the object MUST be rejected.
clientHold = client hold;
For DNR that indicates the client requested that the DNS delegation information MUST NOT be published for the object.
clientRenewProhibited = client renew prohibited;
For DNR that indicates the client requested that requests to renew the object MUST be rejected.
clientTransferProhibited = client transfer prohibited;
For DNR that indicates the client requested that requests to transfer the object MUST be rejected.
clientUpdateProhibited = client update prohibited;
For DNR that indicates the client requested that requests to update the object (other than to remove this status) MUST be rejected.
pendingRestore = pending restore;
For DNR that indicates a object is in the process of being restored after being in the redemptionPeriod state.
redemptionPeriod = redemption period;
For DNR that indicates a delete has been received, but the object has not yet been purged because an opportunity exists to restore the object and abort the deletion process.
renewPeriod = renew period;
For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the renewal.
serverDeleteProhibited = server delete prohibited;
For DNR that indicates the server set the status so that requests to delete the object MUST be rejected.
serverRenewProhibited = server renew prohibited;
For DNR that indicates the server set the status so that requests to renew the object MUST be rejected.
serverTransferProhibited = server transfer prohibited;
For DNR that indicates the server set the status so that requests to transfer the object MUST be rejected.
serverUpdateProhibited = server update prohibited;
For DNR that indicates the server set the status so that requests to update the object (other than to remove this status) MUST be rejected.
serverHold = server hold;
For DNR that indicates the server set the status so that DNS delegation information MUST NOT be published for the object.
transferPeriod = transfer period;
For DNR that indicates if the domain name is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the transfer.

The resulting mapping after registering the new RDAP statuses is:

3. IANA Considerations

3.1. JSON Values Registry

The following values should be registered by the IANA in the RDAP JSON Values Registry described in [RFC7483]:


Value: add period

Type: status

Description: For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the registration.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: auto renew period

Type: status

Description: For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the auto renewal.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: client delete prohibited

Type: status

Description: For DNR that indicates the client requested that requests to delete the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: client hold

Type: status

Description: For DNR that indicates the client requested that the DNS delegation information MUST NOT be published for the object.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: client renew prohibited

Type: status

Description: For DNR that indicates the client requested that requests to renew the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: client transfer prohibited

Type: status

Description: For DNR that indicates the client requested that requests to transfer the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: client update prohibited

Type: status

Description: For DNR that indicates the client requested that requests to update the object (other than to remove this status) MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: pending restore

Type: status

Description: For DNR that indicates a object is in the process of being restored after being in the redemptionPeriod state.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: redemption period

Type: status

Description: For DNR that indicates a delete has been received, but the object has not yet been purged because an opportunity exists to restore the object and abort the deletion process.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: renew period

Type: status

Description: For DNR that indicates if the object is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the renewal.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: server delete prohibited

Type: status

Description: For DNR that indicates the server set the status so that requests to delete the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: server renew prohibited

Type: status

Description: For DNR that indicates the server set the status so that requests to renew the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: server transfer prohibited

Type: status

Description: For DNR that indicates the server set the status so that requests to transfer the object MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: server update prohibited

Type: status

Description: For DNR that indicates the server set the status so that requests to update the object (other than to remove this status) MUST be rejected.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: server hold

Type: status

Description: For DNR that indicates the server set the status so that DNS delegation information MUST NOT be published for the object.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com


Value: transfer period

Type: status

Description: For DNR that indicates if the domain name is deleted by the registrar during this period, the registry provides a credit to the registrar for the cost of the transfer.

Registrant Name: VeriSign Inc.

Registrant Contact Information: epp-registry@verisign.com

4. Security Considerations

The mapping described in this document do not provide any security services beyond those described by RDAP [RFC7483].

5. Normative References

, "
[rdap-json-values]RDAP JSON Values Registry"
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997.
[RFC3915] Hollenbeck, S., "Domain Registry Grace Period Mapping for the Extensible Provisioning Protocol (EPP)", RFC 3915, DOI 10.17487/RFC3915, September 2004.
[RFC5731] Hollenbeck, S., "Extensible Provisioning Protocol (EPP) Domain Name Mapping", STD 69, RFC 5731, DOI 10.17487/RFC5731, August 2009.
[RFC5732] Hollenbeck, S., "Extensible Provisioning Protocol (EPP) Host Mapping", STD 69, RFC 5732, DOI 10.17487/RFC5732, August 2009.
[RFC5733] Hollenbeck, S., "Extensible Provisioning Protocol (EPP) Contact Mapping", STD 69, RFC 5733, DOI 10.17487/RFC5733, August 2009.
[RFC7483] Newton, A. and S. Hollenbeck, JSON Responses for the Registration Data Access Protocol (RDAP)", RFC 7483, DOI 10.17487/RFC7483, March 2015.

Appendix A. Change History

A.1. Change from 00 to 01

  1. Changed the mapping of "linked" to "associated" and removed the registration of "linked", based on feedback from Andrew Newton on the weirds mailing list.

A.2. Change from 01 to 02

  1. Ping update.

A.3. Change from 02 to 03

  1. Ping update.

Author's Address

James Gould VeriSign, Inc. 12061 Bluemont Way Reston, VA 20190 US EMail: jgould@verisign.com URI: http://www.verisigninc.com