veracrypt/security.sh
2023-12-30 21:09:11 -07:00

65 lines
1.4 KiB
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#!/bin/bash
KEY_LOCATION="/tmp/key"
VERACRYPT_KEY="$KEY_LOCATION/veracrypt"
USB_KEY_LABEL="veracrypt"
COMPTUER_USER="verita84"
VERACRYPT_MOUNT_DIR="/home"
VERACRYPT_VOLUME="/dev/nvme0n1p4"
mkdir $KEY_LOCATION
stop-Everything() {
killall -9 -u $COMPTUER_USER
systemctl stop gdm
veracrypt --dismount $VERACRYPT_VOLUME
umount $VERACRYPT_MOUNT_DIR
umount $KEY_LOCATION
}
start-Everything() {
veracrypt --mount $VERACRYPT_VOLUME $VERACRYPT_MOUNT_DIR --pim 0 --password="" --keyfiles $VERACRYPT_KEY --protect-hidden no --slot 1
systemctl start gdm
}
while :; do
USB_CHECK=$(blkid | grep $USB_KEY_LABEL)
if [[ $USB_CHECK = *$USB_KEY_LABEL* ]]; then
echo
echo "USB Key plugged in."
echo
MOUNT_CHECK=$(mount | grep $KEY_LOCATION)
if [[ $MOUNT_CHECK = *$KEY_LOCATION* ]]; then
echo
echo "USB Key Mounted"
echo
if [ -f "$VERACRYPT_KEY" ]; then
MOUNT_CHECK=$(mount | grep $VERACRYPT_MOUNT_DIR)
if [[ $MOUNT_CHECK = *$VERACRYPT_MOUNT_DIR* ]]; then
echo
echo "VeraCrypt already mounted."
echo
else
echo
echo "Mounting Veracrypt Volume........."
start-Everything
fi
else
echo
echo "Error: Veracrypt Key not found!"
echo
stop-Everything
fi
else
echo
echo "VeraCrypt Volume not mounted yet. Mounting now....."
echo
mount -L $USB_KEY_LABEL $KEY_LOCATION
fi
else
echo
echo "VeraCrypt USB Key not found! Killing Everything!"
echo
stop-Everything
fi
sleep 15
done