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krng: use kernel entropy if no random-seed is stored.

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This commit is contained in:
Arne Fitzenreiter
2014-02-02 12:50:22 +01:00
parent c924c7d1d1
commit 1c72742bca
1 changed files with 3 additions and 0 deletions
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3
src/initscripts/init.d/random
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@@ -13,6 +13,9 @@ case "$1" in
boot_mesg "Initializing kernel random number generator..."
if [ -f /var/tmp/random-seed ]; then
/bin/cat /var/tmp/random-seed >/dev/urandom
else
/bin/dd if=/dev/random of=/dev/urandom \
count=1 &>/dev/null
fi
/bin/dd if=/dev/urandom of=/var/tmp/random-seed \
count=1 &>/dev/null