Subject: [Sipping] [Technical Errata Reported] RFC4235 (2268)

From: RFC Errata System <[email-masked]>
Date: Tue, 18 May 2010 02:02:00 -0700 (PDT)

The following errata report has been submitted for RFC4235,
"An INVITE-Initiated Dialog Event Package for the Session Initiation Protocol (SIP)".

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You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=4235&eid=2268

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Type: Technical
Reported by: David Grant <[email-masked]>

Section: 4.2

Original Text
-------------
<xs:complexType name="sessd">
   <xs:simpleContent>
      <xs:extension base="xs:string">
         <xs:attribute name="type" type="xs:string" use="required"/>
      </xs:extension>
   </xs:simpleContent>
</xs:complexType>

Corrected Text
--------------
<xs:complexType name="sessd">
  <xs:attribute name="type" type="xs:string"/>
</xs:complexType> 

Notes
-----
The sessd type is a simple type, which allows text content, yet the RFC does not describe what content it should have, so it should be an empty type instead.

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-------------
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RFC4235 (draft-ietf-sipping-dialog-package-06)
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Title               : An INVITE-Initiated Dialog Event Package for the Session Initiation Protocol (SIP)
Publication Date    : November 2005
Author(s)           : J. Rosenberg, H. Schulzrinne, R. Mahy, Ed.
Category            : PROPOSED STANDARD
Source              : Session Initiation Proposal Investigation
Area                : Real-time Applications and Infrastructure
Stream              : IETF
Verifying Party     : IESG