view src/ur/openid.urs @ 11:e637249abfd2

Test with RP-side nonces
author Adam Chlipala <adam@chlipala.net>
date Wed, 29 Dec 2010 16:25:32 -0500
parents 194577b60771
children de04a3fc6b72
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datatype association_type = HMAC_SHA1 | HMAC_SHA256
datatype association_session_type = NoEncryption | DH_SHA1 | DH_SHA256
datatype authentication = AuthenticatedAs of string | Canceled | Failure of string

val authenticate : (authentication -> transaction page)
                   -> {AssociationType : association_type,
                       AssociationSessionType : association_session_type,
                       Identifier : string}
                   -> transaction string
(* Doesn't return normally if everything goes as planned.
 * Instead, the user is redirected to his OP to authenticate there.
 * Later, the function passed as the first argument should be called with the result. *)