[XML-SIG] testing a document for validity against a schema, not a DTD

[Matt Patterson]

Hello all,

I'm looking for a way to validate an XML document against a schema: 
nothing fancy, just a simple yes/no response from the parser would 
probably do.

I can do it several ways with DTDs, but I'm unsure about XML Schema 
support in Python.

Can anyone enlighten me?

Many thanks,

Matt Patterson