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Roy Marples
2009-04-27 07:51:18 +00:00
parent eaa32c75c9
commit e70a142956
40 changed files with 436 additions and 436 deletions
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13
init.d/urandom.in
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@@ -1,9 +1,8 @@
#!@PREFIX@/sbin/runscript
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# Copyright 2007-2009 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
urandom_seed=${urandom_seed:-${URANDOM_SEED:-/var/run/random-seed}}
: ${urandom_seed:=${URANDOM_SEED:-/var/run/random-seed}}
description="Initializes the random number generator."
depend()
@@ -22,19 +21,19 @@ save_seed()
( # sub shell to prevent umask pollution
umask 077
dd if=/dev/urandom of="${urandom_seed}" count=${psz} 2>/dev/null
dd if=/dev/urandom of="$urandom_seed" count=${psz} 2>/dev/null
)
}
start()
{
[ -c /dev/urandom ] || return
if [ -f "${urandom_seed}" ]; then
if [ -f "$urandom_seed" ]; then
ebegin "Initializing random number generator"
cat "${urandom_seed}" > /dev/urandom
cat "$urandom_seed" > /dev/urandom
eend $? "Error initializing random number generator"
fi
rm -f "${urandom_seed}" && save_seed
rm -f "$urandom_seed" && save_seed
return 0
}