In OpenID a shared secret is being established between the Relying Party and the OpenID Provider using the Diffie-Hellman Key Exchange and this is used to sign all the messages flow between two parties.
Following is a nice video on Diffie-Hellman Key Exchange, from YouTube.
Monday, December 17, 2007
Diffie-Hellman Key Exchange
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1 comments:
Wow. That's a serious dork.
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