Marco,
It's exactly right. When you add the signature, there is no more root
element. Therefore, the XML is invalid.
Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
-
mvp@spam.guard.caspershouse.com
"Marco Moioli" <v-marmoi@microsoft.com> wrote in message
news:uEUtXHhTEHA.1508@TK2MSFTNGP11.phx.gbl...[color=blue]
> Hi, I have a problem with a X509 digital signature.
> I want to sign a Word 2003 document saved in .xml format.
> the problem is that after the signature, Word 2003 don't want to open the
> document.
>
> If I apply a standard W3C signature to an Xml file wrote in Word 2003 I
> obtain:
>
> <?mso-application progid="Word.Document"?>
> <w:wordDocument
> xmlns:w="http://schemas.microsoft.com/office/word/2003/wordml"
> xmlns:v="urn:schemas-microsoft-com:vml"
> xmlns:w10="urn:schemas-microsoft-com:office:word"
> xmlns:sl="http://schemas.microsoft.com/schemaLibrary/2003/core"
> xmlns:aml="http://schemas.microsoft.com/aml/2001/core"
> xmlns:wx="http://schemas.microsoft.com/office/word/2003/auxHint"
> xmlns:o="urn:schemas-microsoft-com:office:office"
> xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" w:macrosPresent="no"
> w:embeddedObjPresent="no" w:ocxPresent="no" xml:space="preserve">
> ....
> ....
> ....
> </w:body>
> <Signature>
> <Signed Info>
> (CanonicalizationMethod)
> (SignatureMethod)
> (<Reference (URI=)>
> (Transforms)
> (DigestMethod)
> (DigestValue)
> (</Reference>)
> </Signed Info>
> (SignatureValue)
> (KeyInfo)
> </Signature>
> </w:wordDocument>
>
> After this process, I can't open again the file because Word 2003 say[/color]
("The[color=blue]
> file could not be opened because an XML element was found in an invalid
> location")
> Ideas?
>
> Tanks!
> Marco
>
>[/color]
