lkml.org 
[lkml]   [2000]   [Dec]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: /dev/random probs in 2.4test(12-pre3)
> Making /dev/random block if the amount requirements aren't met makes sense
> to me. If I request x bytes of random stuff, and get less, I probably
> reread /dev/random. If it's entropy pool is exhausted it makes sense to be
> to block.

This is the job of the program accessing /dev/random. Open it blocking or
non-blocking and read until you satisfy your read buffer.

-d

begin:vcard
n:Ford;David
x-mozilla-html:TRUE
url:www.blue-labs.org
adr:;;;;;;
version:2.1
email;internet:david@blue-labs.org
title:Blue Labs Developer
note;quoted-printable:GPG key: http://www.blue-labs.org/david@nifty.key=0D=0A
x-mozilla-cpt:;9952
fn:David Ford
end:vcard
\
 
 \ /
  Last update: 2005-03-22 12:51    [W:0.131 / U:0.168 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site