> The SAML2 metadata schema requires at least one <SingleSignOnService>
> element per IdP role. Unless I'm mistaken, the Metadata Profile for
> SAML V1.x does not specify the content of the <SingleSignOnService>
> element for an IdP that supports SAML1 Browser SSO only. What does
> the <SingleSignOnService> element look like in this case?
It's physically impossible to only support that, otherwise there would be no
way to get one to send a response. Whatever proprietary message is used to
tell it to respond would be advertised.
-- Scott