[OASIS Issue Tracker] Commented: (OFFICE-2215) Public Comment:Comments on Part 3: RNG schema for digital signature

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OASIS Issues Tracker <>
Date
2009-12-22T07:50:15+00:00
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1842592127.21021261468215455.JavaMail.tomcat55@mw00
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[OASIS Issue Tracker] Commented: (OFFICE-2215) Public Comment:Comments on Part 3: RNG schema for digital signature
[ http://tools.oasis-open.org/issues/browse/OFFICE-2215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16893#action_16893 ] 

Michael Brauer commented on OFFICE-2215:
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Dennis: The root element of a signature is dsig:document-signatures. This is an element that ODF defines. ODF uses Relax-NG as schema language.

The child elements of that element are ds:Signature. These elements are defined by the XML-DSig specification. It uses XSD as schema language. 

That means, we indeed have to invoke XSD from within Relax-NG. That is not possible. There is no way to invoke an XSD schema from within an RNG schema. Namespaces don't do that.

What one needs is a schema language on top of RNG and XSD, that allows to combine the two based on namespaces. That's exactly what NVDL does.

> Public Comment: Comments on Part 3: RNG schema for digital signature
> --------------------------------------------------------------------
>
>                 Key: OFFICE-2215
>                 URL: http://tools.oasis-open.org/issues/browse/OFFICE-2215
>             Project: OASIS Open Document Format for Office Applications (OpenDocument) TC
>          Issue Type: Bug
>          Components: Schema and Datatypes
>    Affects Versions: ODF 1.2 Part 3 CD 1
>            Reporter: Robert Weir 
>            Priority: Minor
>
> Copied from office-comment list
> Original author: "MURATA Makoto (FAMILY Given)" <> 
> Original date: 17 Nov 2009 02:23:24 -0000
> Original URL: http://lists.oasis-open.org/archives/office-comment/200911/msg00002.html

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