RFC 5924 on Extended Key Usage (EKU) for Session Initiation Protocol (SIP) X.509 Certificates
A new Request for Comments is now available in online RFC libraries. RFC 5924 Title: Extended Key Usage (EKU) for Session Initiation Protocol (SIP) X.509 Certificates Author: S. Lawrence, V. Gurbani Status: Experimental Stream: IETF Date: June 2010 Mailbox:scott-i...@skrb.org, v...@bell-labs.com Pages: 8 Characters: 16868 Updates/Obsoletes/SeeAlso: None I-D Tag:draft-ietf-sip-eku-08.txt URL:http://www.rfc-editor.org/rfc/rfc5924.txt This memo documents an extended key usage (EKU) X.509 certificate extension for restricting the applicability of a certificate to use with a Session Initiation Protocol (SIP) service. As such, in addition to providing rules for SIP implementations, this memo also provides guidance to issuers of certificates for use with SIP. This document defines an Experimental Protocol for the Internet community. This document is a product of the Session Initiation Protocol Working Group of the IETF. EXPERIMENTAL: This memo defines an Experimental Protocol for the Internet community. It does not specify an Internet standard of any kind. Discussion and suggestions for improvement are requested. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/rfcsearch.html. For downloading RFCs, see http://www.rfc-editor.org/rfc.html. Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-edi...@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC ___ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce
RFC 5923 on Connection Reuse in the Session Initiation Protocol (SIP)
A new Request for Comments is now available in online RFC libraries. RFC 5923 Title: Connection Reuse in the Session Initiation Protocol (SIP) Author: V. Gurbani, Ed., R. Mahy, B. Tate Status: Standards Track Stream: IETF Date: June 2010 Mailbox:v...@alcatel-lucent.com, ro...@ekabal.com, br...@broadsoft.com Pages: 19 Characters: 41905 Updates/Obsoletes/SeeAlso: None I-D Tag:draft-ietf-sip-connect-reuse-14.txt URL:http://www.rfc-editor.org/rfc/rfc5923.txt This document enables a pair of communicating proxies to reuse a congestion-controlled connection between themselves for sending requests in the forwards and backwards direction. Because the connection is essentially aliased for requests going in the backwards direction, reuse is predicated upon both the communicating endpoints authenticating themselves using X.509 certificates through Transport Layer Security (TLS). For this reason, we only consider connection reuse for TLS over TCP and TLS over Stream Control Transmission Protocol (SCTP). This document also provides guidelines on connection reuse and virtual SIP servers and the interaction of connection reuse and DNS SRV lookups in SIP. [STANDARDS TRACK] This document is a product of the Reliable Multicast Transport Working Group of the IETF. This is now a Proposed Standard Protocol. STANDARDS TRACK: This document specifies an Internet standards track protocol for the Internet community,and requests discussion and suggestions for improvements. Please refer to the current edition of the Internet Official Protocol Standards (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/rfcsearch.html. For downloading RFCs, see http://www.rfc-editor.org/rfc.html. Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-edi...@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC ___ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce
RFC 5922 on Domain Certificates in the Session Initiation Protocol (SIP)
A new Request for Comments is now available in online RFC libraries. RFC 5922 Title: Domain Certificates in the Session Initiation Protocol (SIP) Author: V. Gurbani, S. Lawrence, A. Jeffrey Status: Standards Track Stream: IETF Date: June 2010 Mailbox:v...@alcatel-lucent.com, scott-i...@skrb.org, ajeff...@alcatel-lucent.com Pages: 17 Characters: 37667 Updates:RFC3261 I-D Tag:draft-ietf-sip-domain-certs-07.txt URL:http://www.rfc-editor.org/rfc/rfc5922.txt This document describes how to construct and interpret certain information in a PKIX-compliant (Public Key Infrastructure using X.509) certificate for use in a Session Initiation Protocol (SIP) over Transport Layer Security (TLS) connection. More specifically, this document describes how to encode and extract the identity of a SIP domain in a certificate and how to use that identity for SIP domain authentication. As such, this document is relevant both to implementors of SIP and to issuers of certificates. [STANDARDS TRACK] This document is a product of the Session Initiation Protocol Working Group of the IETF. This is now a Proposed Standard Protocol. STANDARDS TRACK: This document specifies an Internet standards track protocol for the Internet community,and requests discussion and suggestions for improvements. Please refer to the current edition of the Internet Official Protocol Standards (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/rfcsearch.html. For downloading RFCs, see http://www.rfc-editor.org/rfc.html. Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-edi...@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC ___ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce
