ONC Remote Procedure Call (oncrpc)

Last Modified: 16-Jan-01

Chair(s):

Theodore Ts'o <tytso@mit.edu>
Alex Chiu <sxn@sun.com>

Transport Area Director(s):

Scott Bradner <sob@harvard.edu>
Allison Mankin <mankin@east.isi.edu>

Transport Area Advisor:

Scott Bradner <sob@harvard.edu>

Mailing Lists:

General Discussion:oncrpc-wg@sunroof.eng.sun.com
To Subscribe: oncrpc-wg-request@sunroof.eng.sun.com
Archive: ftp://playground.sun.com/pub/oncrpc

Description of Working Group:

The Open Network Computing Remote Procedure Call Working Group was originally formed to update the RFCs that describe ONC RPC to reflect the current state of the deployed and accepted technology, and submit them for Internet standardization. RFCs have been submitted for the three core ONC technologies: RPC (RFC1831), RPC Binding (RFC 1833) and XDR (RFC1832).

During this work, IESG identified the area of security as requiring improvement prior to standardizing the core RPC technologies (RPC and RPC Binding). Therefore, the Working Group shall develop and define a security mechanism for ONC RPC which shall, at the minimum, allow for strong authentication of client and server principals. The core RPC technologies will be unblocked from the standards track once such a mechanism is approved as a Proposed Standard, provided that its design does not require changes to the core RPC technologies.

The basis for the work will be the RPCSEC_GSS Protocol Specification, draft-ietf-oncrpc-rpcsec_gss.00.txt.

The document editor will be Michael Eisler.

Background:

ONC RPC is a Remote Procedure Call technology that originated in Sun Microsystems in the early 1980s. ONC RPC was modelled on Xerox's Courier RPC protocols. It has been widely deployed on platforms from most major workstation vendors. It has been implemented on MS-DOS, Microsoft Windows, Microsoft Windows NT, Mac, VMS, MVS, and practically all flavors of UNIX, among others. Sun Microsystems has delegated change control for the ONC RPC protocols for the purposes of making an Internet Standard to the IETF (see RFC 1790).

Goals and Milestones:

Done   Post RPC: Remote Procedure Call Protocol Specification Version 2 (update of RFC 1057) as an Internet-Draft.
Done   Post XDR: External Data Representation Standard (an update of RFC 1014) as an Internet-Draft.
Done   Submit RPC document to IESG for consideration as a Proposed Standard.
Done   Submit XDR document to IESG for consideration as a Proposed Standard.
Feb 97   Submit strong security mechanism for ONC RPC to IESG for consideration as a Proposed Standard.
Mar 97   Submit core RPC documents to IESG for consideration as Draft Standards.
Mar 97   Conclude working group, leaving mailing list in place for pursuit of the subseqent standards stages.
Apr 97   submit XDR to IESG for consideration as Internet Standards.
Aug 97   Submit Strong security mechanism to IESG for consideration as a Draft Standard.
Jun 00   Conduct final Interoperability tests
Mar 01   Conduct full Interoperability tests for all NFSv4 features
Apr 01   Submit RPC (RFC 1831), Binding Protocols for RPC (RFC 1833), and RFCSEC_GSS Protocol Specification (RFC 2203) to IESGtion (RFC 2203) to IESG
Apr 01   Submit NFS version 4 to IESG with changes reflecting results of Interoperability tests for recycling as Proposed Standard
Nov 01   Submit NFS version 4 to IESG for consideration as a Draft Standard.

No Current Internet-Drafts

Request For Comments:

XDR: External Data Representation Standard (RFC 1832) (47418 bytes)
RPC: Remote Procedure Call Protocol Specification Version 2 (RFC 1831) (37798 bytes)
Binding Protocols for ONC RPC Version 2 (RFC 1833) (24449 bytes)
RPCSEC_GSS Protocol Specification (RFC 2203) (50937 bytes)
Authentication Mechanisms for ONC RPC (RFC 2695) (39286 bytes)

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