DSA and ECC
Atom 'Smasher'
atom-gpg at suspicious.org
Thu Mar 25 04:58:17 CET 2004
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> Twofish was added as the first freely available 128 bit block cipher
> and partly due to personal communication between Phil Zimmermann and
> Bruce Schneier.
==========================
was twofish originally implemented in openPGP as a 128 bit cipher? the
current implementation is 256 bit... or did you mean to say that blowfish
was the first freely available 128 bit block cipher?
> We don't need to add a >1024 bit DSA because it is just a matter of
> the keysize and OpenPGP does not give limits on that. We have not yet
> added support for >1024 bit DSA because we actually use DSS (basically
> DSA + SHA1) and like to wait for the official specifications of >1024
> bit DSA , although they details are pretty obvious.
==========================
i can't figure out why NIST/NSA/ANSI etc are taking so long to formalize
the larger versions of DSS/DSA. i guess in the meantime, one can use
RSA-3072 with SHA-256 (if they're using a bleeding-edge version of gpg).
...atom
_________________________________________
PGP key - http://atom.smasher.org/pgp.txt
3EBE 2810 30AE 601D 54B2 4A90 9C28 0BBF 3D7D 41E3
-------------------------------------------------
"If Jesus had been killed 20 years ago, Catholic school
children would be wearing little electric chairs around
their necks instead of crosses"
-- Lenny Bruce
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Version: GnuPG v1.2.4 (FreeBSD)
Comment: What is this gibberish? - http://atom.smasher.org/links/#digital_signatures
iD8DBQFAYljdnCgLvz19QeMRAumqAKCWhoYr1HvU15VSdck7Cq5jwsC0AgCdHwnZ
yuacSQk58BnoiNk1dG1lr5k=
=ppon
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