chris luchini wrote:
>
> Hi All,
> I'm trying to write a little utility that will sign and verify a flat
> text file. The RSA_verify function looks like it's close to what I want,
> but
> the text file in question is not any kind of mail digest.
>
> This is for one off use, so I don't want to go the whole CA route. Just
> a simple
> public-private key digital signature. Can this be done easily with the
> libraries
> that come with openssl?
>
Yes. Check out the EVP_Sign*() and EVP_Verify*() API manual pages.
Steve.
--
Dr Stephen N. Henson. http://www.drh-consultancy.demon.co.uk/
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