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Check if /dev/urandom exists

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This commit is contained in:
Héctor Molinero Fernández
2020-03-07 12:37:44 +01:00
parent a69eb10dde
commit 33d4ba057a
1 changed files with 1 additions and 1 deletions
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scripts/bin/container-init
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@@ -55,7 +55,7 @@ fi
# Create RANDFILE if it does not exist # Create RANDFILE if it does not exist
RANDFILE=${RANDFILE-${HOME:?}/.rnd} RANDFILE=${RANDFILE-${HOME:?}/.rnd}
if [ ! -f "${RANDFILE:?}" ]; then if [ ! -f "${RANDFILE:?}" ] && [ -c /dev/urandom ]; then
dd if=/dev/urandom of="${RANDFILE:?}" bs=256 count=1 >/dev/null 2>&1 dd if=/dev/urandom of="${RANDFILE:?}" bs=256 count=1 >/dev/null 2>&1
fi fi