Re: [Monotone-devel] Re: Crypto and SHA-1, was Policy branches - first steps

2007-02-27 Thread Paul Crowley
Lapo Luchini wrote: I could be nice if the policy could define one (or more!) hash change horizon before of which the less secure hash is accepted: this way the old history wouldn't need to be re-signed (thus losing the verifiability of the original author's signature). Of course the whole hash

[Monotone-devel] Re: Crypto and SHA-1, was Policy branches - first steps

2007-02-26 Thread Lapo Luchini
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Paul Crowley wrote: SHA-256, I think, until NIST name its successor in about five years. See: http://venge.net/mtn-wiki/FutureCryptography I could be nice if the policy could define one (or more!) hash change horizon before of which the less