ROPE (was Re: OpenId as an ad-hoc federator)

S. Sriram ssriram at
Mon Oct 10 13:37:22 PDT 2005

From: "Martin Atkins" <mart at>
> Putting the parameters and the response in the URL also limits the
> volume of data that can be transferred, so although you could in theory

I don't know about how Redirect on a POST might work, but
with standard redirects, one is limited to sending data responses
in the URL, which has its limitations.

But within these limitations, I've slapped together a simple example
to help clarify the thinking.
I've used openid.schtuff's libraries and hacked the examples/simple.cgi

Please go to to get started

S. Sriram

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