> I would like to know is there is an easy way of making blind signatures
> with openssl. I need a text string to be signed but I don`t want the
> server that is going to sign this text string to know it.
As much as I remeber using OpenSSL RSA methods you could create
a blind signature scheme according to Chaum (1982). I never made a test
but there you only need the basic RSA methods and a random blinding
factor.
Regards Rene
--
Rene G. Eberhard <[EMAIL PROTECTED]>, CEO
keyon
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