Re: [security-services] Groups - XPath AttributeProfile(draft-saml2-xpath-attribute-profile.sxw) uploaded

[Anne Anderson <Anne.Anderson@Sun.COM>]

It is perfectly reasonable in practice that a subject would have
multiple attributes with the same identifier.  For example, a subject
may have multiple attributes with a "...:role" identifier, each have a
value that identifies a particular role with which the subject is
identified.