On torsdag, mar 20, 2003, at 19:01 Europe/Stockholm, Alan Barclay wrote:
Digest::HashCash doesn't seem to be a good place, because it's
not performing a digest
Crypt::HashCash same problem, it's not doing crypto
Mail::HashCash would work, except I can see non-mail releated uses.
Hash::HashCash
On Mar 20, Alan Barclay wrote:
> I've just finished a module which allows users to generate and
> validate hashcash tokens.
>
> Hashcash tokens are bitstreams which are hard to calculate, but
> easy to verify, and are therefore proof that the generator
> performed a certain amount of CPU work, an
I've just finished a module which allows users to generate and
validate hashcash tokens.
Hashcash tokens are bitstreams which are hard to calculate, but
easy to verify, and are therefore proof that the generator
performed a certain amount of CPU work, and have been proposed
as a solution to spam
