James Henstridge: OpenID 2.0. Excellent description of the new features in OpenID 2.0, including a clear explanation of directed identity and attribute exchange.
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James Henstridge: OpenID 2.0. Excellent description of the new features in OpenID 2.0, including a clear explanation of directed identity and attribute exchange.
Something I'm not too clear on with attribute exchange... does the spec expect attributes to change only on th e provider's side?
What if I change my email address in an OpenID 2.0 aware SNS, or etailer, or other - would be great if that change were then pushed through to the OP for propagation to the rest of my openid world.