Why is SAML 1 being used instead of SAML 2?

[Kevin Foote]

> On Apr 14, 2015, at 9:04 AM, Dan Malone <dmalone at calpoly.edu> wrote:
> 
> We are working with Portfolium and trying to understand why a certain configuration is choosing to do SAML 1 over SAML 2.
> I have a feeling this is somehow related to how the DS is being used.
> 
> Both IDP and SP are members of InCommon and seem to be configured for both SAML 1 and SAML 2.
> IDP:  entityID="https://idp.calpoly.edu/idp/shibboleth"
> SP: entityID="https://portfolium.com/shibboleth"
> We are redirected to the DS via this URL: 
> https://portfolium.com/sso/login
> We were also given a WAYFless URL, using the InCommon DS:
> https://wayf.incommonfederation.org/DS/WAYF?shire=https%3A%2F%2Fportfolium.com%2Fsso%2FSAML%2FPOST&target=https%3A%2F%2Fportfolium.com%2Flogin%2Fsso%3Fnetwork_id%3D6%26from%3D&providerId=https%3A%2F%2Fportfolium.com%2Fshibboleth&action=selection&origin=https%3A%2F%2Fidp.calpoly.edu%2Fidp%2Fshibboleth

The URL is telling it to use SAML1 is it not?

/SAML/POST

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thanks
 kevin.foote