All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Patrick J. LoPresti" <patl@curl.com>
To: "Theodore Ts'o" <tytso@mit.edu>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Fortuna
Date: 19 Apr 2005 15:27:02 -0400	[thread overview]
Message-ID: <s5gis2iwos9.fsf@egghead.curl.com> (raw)
In-Reply-To: <20050414133336.GA16977@thunk.org>

Theodore Ts'o <tytso@mit.edu> writes:

> With a properly set up set of init scripts, /dev/random is
> initialized with seed material for all but the initial boot

What about CD-ROM based distros (e.g., Knoppix), where every boot is
the initial boot?

> (and even that problem can be solved by having the distribution's
> install scripts set up /var/lib/urandom/random-seed after installing
> the system).

Could you elaborate?  How should Knoppix seed its /dev/urandom?

Would reading 256 bits from /dev/random and writing them to
/dev/urandom do the job?

 - Pat

  parent reply	other threads:[~2005-04-19 19:31 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-14 14:15 Fortuna linux
2005-04-14 13:33 ` Fortuna Theodore Ts'o
2005-04-15  1:34   ` Fortuna linux
2005-04-15 14:42     ` Fortuna Theodore Ts'o
2005-04-15 15:38       ` Fortuna linux
2005-04-15 18:23         ` Fortuna Theodore Ts'o
2005-04-15 16:22       ` Fortuna Jean-Luc Cooke
2005-04-15 16:50         ` Fortuna linux
2005-04-15 17:04           ` Fortuna Jean-Luc Cooke
2005-04-16 10:05             ` Fortuna linux
2005-04-16 15:46               ` Fortuna Jean-Luc Cooke
2005-04-16 17:16                 ` Fortuna linux
2005-04-16 19:22                   ` Fortuna Matt Mackall
2005-04-16 19:00               ` Fortuna Matt Mackall
2005-04-17  0:19               ` Fortuna David Wagner
2005-04-16  1:28           ` Fortuna David Wagner
2005-04-15 19:34         ` Fortuna Matt Mackall
2005-04-16  1:25   ` Fortuna David Wagner
2005-04-19 19:27   ` Patrick J. LoPresti [this message]
2005-04-14 14:52 ` Fortuna Jean-Luc Cooke
2005-04-15  0:52   ` Fortuna linux
2005-04-16  1:19   ` Fortuna David Wagner
2005-04-16  1:08 ` Fortuna David Wagner
2005-04-18 19:13   ` Fortuna Matt Mackall
2005-04-18 21:40     ` Fortuna David Wagner
2005-04-19  4:01       ` Fortuna Theodore Ts'o
2005-04-19  4:31         ` Fortuna David Wagner
2005-04-20  7:06           ` Fortuna Theodore Ts'o
  -- strict thread matches above, loose matches on Subject: below --
2005-04-17  9:21 Fortuna linux
2005-04-16 11:44 Fortuna linux
2005-04-16 11:10 Fortuna linux
2005-04-16 15:06 ` Fortuna Jean-Luc Cooke
2005-04-16 16:30   ` Fortuna linux
2005-04-17  0:37   ` Fortuna David Wagner
2005-04-16 23:40 ` Fortuna David Wagner
2005-04-17  0:36 ` Fortuna David Wagner
2005-04-13 23:43 Fortuna Jean-Luc Cooke
2005-04-14  0:09 ` Fortuna Matt Mackall
2005-04-14  0:26   ` Fortuna Jean-Luc Cooke
2005-04-14  0:44     ` Fortuna Matt Mackall
2005-04-16  1:02       ` Fortuna David Wagner

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=s5gis2iwos9.fsf@egghead.curl.com \
    --to=patl@curl.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=tytso@mit.edu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.