[arch-projects] [initscripts] [PATCH] rc.sysinit: Fix Initializing Random Seed
Kurt J. Bosch
kjb-temp-2009 at alpenjodel.de
Sun Jun 26 13:26:19 EDT 2011
Seblu, 2011-06-26 19:18:
> On Sun, Jun 26, 2011 at 7:08 PM, Kurt J. Bosch
> <kjb-temp-2009 at alpenjodel.de> wrote:
>> ---
>> rc.sysinit | 2 +-
>> 1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/rc.sysinit b/rc.sysinit
>> index a6a5fa5..2d0fdc1 100755
>> --- a/rc.sysinit
>> +++ b/rc.sysinit
>> @@ -209,7 +209,7 @@ status "Activating Swap" swapon -a
>> RANDOM_SEED=/var/lib/misc/random-seed
>> [[ -f $RANDOM_SEED ]]&&
>> status "Initializing Random Seed" \
>> - cat $RANDOM_SEED> /dev/urandom
>> + eval 'cat $RANDOM_SEED> /dev/urandom'
>>
>> stat_busy "Removing Leftover Files"
>> rm -rf /etc/{nologin,shutdownpid} /forcefsck /tmp/* /tmp/.*&>/dev/null
>> --
>> 1.7.1
>>
>>
>
> why not : echo -nE "$RANDOM_SEED"> /dev/urandom ?
>
>
NACK
To get rid of the cat we would need:
eval 'echo -nE "$(< $RANDOM_SEED)" > /dev/urandom'
The redirection won't work without eval because status is already
redirecting to /dev/null.
--
Kurt
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