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Two slight tweaks to schema

From: Joseph M. Reagle Jr. <reagle@w3.org>
Date: Tue, 17 Apr 2001 17:20:06 -0400
Message-Id: <>
To: "IETF/W3C XML-DSig WG" <w3c-ietf-xmldsig@w3.org>

Since Henry made the command line schema validtor [1] available, I finally 
got to do more rigorous testing of the CR schema diffs with more recent 
examples. Two slight tweaks include:

1. TransformType choice minOccurs=0 to permit the transform not to have 
content (if it's just an algorithm specification).
2. Object sequence minOccurs="0" if the object contains PCDATA (and not 
element content.

Now works with the examples I tried, including merlin-16 and others. Result 
at [2].

[1] http://www.w3.org/XML/Schema
[2] http://www.w3.org/Signature/Drafts/xmldsig-core/Overview.html

Joseph Reagle Jr.                 http://www.w3.org/People/Reagle/
W3C Policy Analyst                mailto:reagle@w3.org
IETF/W3C XML-Signature Co-Chair   http://www.w3.org/Signature
W3C XML Encryption Chair          http://www.w3.org/Encryption/2001/
Received on Tuesday, 17 April 2001 17:54:00 UTC

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