title: Python library for implementing SAML2 based service provider and identity provider?
body: <p>I am looking for a Python library which can be used to implement SAML2 based service provider and identity provider.  The core library should not depend on any particular web-framework. I am looking for something which is more feature complete and preferably easy to use. Also the library should have more permissive license (non-GPL). After searching I found few links, I have pasted it here:</p>
  
  <p><a href="http://wiki.python.org/moin/SAML" rel="noreferrer">http://wiki.python.org/moin/SAML</a></p>
  
  <p>Any suggestion ?</p>