rfc-5924

Extended Key Usage (EKU) for Session Initiation Protocol (SIP) X.509 Certificates

S. Lawrence, V. Gurbani

date2010-06 streamIETF arearai wgsip statusEXPERIMENTAL pages8 canonicalhttps://www.rfc-editor.org/rfc/rfc5924 doi10.17487/RFC5924

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.