OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | #!/bin/sh |
2 | set -e |
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3 | |||
4 | trap '[ "$?" -eq 0 ] || echo "An error occured" >&2' EXIT |
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5 | |||
6 | save() { |
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7 | touch "$1.tmp" |
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8 | chown root:root "$1.tmp" |
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9 | chmod 600 "$1.tmp" |
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10 | getrandom 512 > "$1.tmp" |
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11 | mv "$1.tmp" "$1" |
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12 | echo "Seed saved ($1)" |
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13 | } |
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14 | |||
15 | SEED="$(uci -q get system.@system[0].urandom_seed || true)" |
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16 | [ "${SEED:0:1}" = "/" ] && save "$SEED" |
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17 | |||
18 | SEED=/etc/urandom.seed |
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19 | [ ! -f $SEED ] && save "$SEED" |
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20 | true |