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Re: representation of IKE DH shared secret
On Fri, 23 Apr 1999 05:05:50 +0300 you wrote
>
> I would suggest something like this:
>
> g^xy is the Diffie-Hellman shared secret. When this value is
> included in the SKEYID calculation as a input for prf it MUST
> be prepended with zero bits up to 8-bit boundary, so that it has
> same length in octects than group prime number p. When this value
> is used in the hash calculation it MUST be in network byte order.
>
> This is how all the interoperable implementations interpret the
> current document.
Sounds good. I will incorporate this and similar verbage on EC into
the document. Thanks,
Dan.
References: