[Cryptography Team] Re: KryptOn MakoEnvelope signedAndSealedFrom:to:object:

Cees De Groot cdegroot at gmail.com
Wed Jan 11 10:05:03 CET 2006


> > With specific reference to a Mako signed-sealed
> > envelope, probably the
> > best thing to do is to perform the public-key
> > signing operation on the
> > original data,

Err... recalling vaguely from memory - wasn't signing plaintext a big
no-no? There were some attacks on RSA that based on feeding a signer
plaintexts (or is my memory leaving me here?)...

I always sign hashes...


More information about the Cryptography mailing list