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Fixes backup of mac address

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This commit is contained in:
Jonathan Hodgson 2020-04-15 14:59:38 +01:00
parent 870ce5250a
commit b655ffb40c
1 changed files with 1 additions and 1 deletions
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2
bin/.bin/randomMac
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@ -10,7 +10,7 @@ if [ "$1" != "" ]; then
if [ "$(ip link show | grep $1)" != "" ]; then if [ "$(ip link show | grep $1)" != "" ]; then
if [ ! -f ~/mac-address-$1.bck ]; then if [ ! -f ~/mac-address-$1.bck ]; then
echo "storing original information in ~/mac-address-$1.bck" echo "storing original information in ~/mac-address-$1.bck"
ip link show > ~/mac-address-$1.bck ip link show $1 > ~/mac-address-$1.bck
fi fi
sudo ip link set dev $1 down sudo ip link set dev $1 down
sudo ip link set dev $1 address $(openssl rand -hex 6 | sed 's/\(..\)/\1:/g; s/.$//') sudo ip link set dev $1 address $(openssl rand -hex 6 | sed 's/\(..\)/\1:/g; s/.$//')