Re: Namespace moves

2004-12-03 Thread Berin Lautenbach
Nick, For an enveloping signature - moving the namespace to the root should be fine, as the namespace is extant over the entire sub-tree that is being signed. However if you have an enveloped signature, you might run into problems, depending on the type of canonicalisation you use. If it is s

RE: Namespace moves

2004-11-30 Thread Raul Benito
> Larry, > > I understand what you're saying but canonicalisation > and subsequent validation only happens on the > Signature block. By moving the namespace declaration > to the root element I have effectively removed the > namespace from being part of the canonicalised > representation. This would

RE: Namespace moves

2004-11-30 Thread Nick Sydenham
Larry, I understand what you're saying but canonicalisation and subsequent validation only happens on the Signature block. By moving the namespace declaration to the root element I have effectively removed the namespace from being part of the canonicalised representation. This would therefore inva

RE: Namespace moves

2004-11-30 Thread Lawrence McCay
Nick: Unless I am missing something in your example, what you are describing is the very motivation behind the need for canonicalization of xml for digital signatures. By specifying the exact canonicalization method used at the time of signing, at the point of verification the exact xml can be re