I'm moving from Massachusetts to Texas, and unfortunately that means
that my machine's connectivity will be in a state of flux for a while.
Unless someone has a machine with a (fast, static) connection on which
they want to let me host the node temporarily, al-qaeda.net will be down
for some
Thomas Shaddack writes:
I have a standard implementation of OpenSSL, with Diffie-Hellman prime in
the SSL certificate. The DH cipher suite is enabled.
Is it safe to keep one prime there forever, or should I rather
periodically regenerate it? Why? If yes, what's some sane period to do so:
Recently someone proposed a system which combined ecash and hashcash
for email postage. The effect is to get a form of reusable hashcash.
Here is some analysis.
There are already proposals and even some working code for hashcash email
postage. See http://www.camram.org/. This is intended as an
--- begin forwarded text
Date: Tue, 18 May 2004 14:41:31 +0100
To: R. A. Hettinga [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED]
From: Fearghas McKay [EMAIL PROTECTED]
Subject: Re: Reusable hashcash for spam prevention
Cc: Richard Clayton [EMAIL PROTECTED]
and the data that
--- begin forwarded text
Date: Tue, 18 May 2004 14:41:16 +0100
To: R. A. Hettinga [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED]
From: Fearghas McKay [EMAIL PROTECTED]
Subject: Re: Reusable hashcash for spam prevention
Cc: Richard Clayton [EMAIL PROTECTED]
This was posted on