hashcash-1.16 released

Adam Back <[email protected]> Sat, 15 Jan 2005 19:37:09 -0500

Newsgroups	gmane.mail.spam.hashcash
Message-ID	<[email protected]>

Fixed the bug I mentioned a work around for in the 1.15 announce.

	http://www.hashcash.org

(or 	http://www.cypherspace.org/hashcash.org/ 

mirror while DNS registrar change is happening this weekend)

For a 21 char email -Z1 gives stamps like this (rounded up to avoid
wrapping counter across SHA1 boundary):

X-Hashcash: 1:20:050116:[email protected]::t6+HvnLURdLabq1I:0000000000002fLd

and -Z2 gives stamps like this:

X-Hashcash: 1:20:050116:[email protected]::kjm5eaPCH6+nVuX8:6Xzf

(and is less efficient to compute because it does not avoid wrapping).

Adam