75 lines
1.4 KiB
Plaintext
75 lines
1.4 KiB
Plaintext
|
#!/bin/sh
|
||
|
|
|
||
|
|
my_name="$0"
|
||
|
|
|
||
|
|
check_required_files() {
|
||
|
|
[ -f "$1" ] || {
|
||
|
|
echo "$my_name: $1 is missing"
|
||
|
|
exit 1
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
check_device() {
|
||
|
|
ls -1 /dev/tpm[0-9]* > /dev/null 2>&1 || {
|
||
|
|
echo "device driver not loaded, skipping."
|
||
|
|
exit 0
|
||
|
|
}
|
||
|
|
chown tss:tss /dev/tpm[0-9]* && chmod 600 /dev/tpm*
|
||
|
|
}
|
||
|
|
|
||
|
|
rm_stale_pidfile() {
|
||
|
|
if [ -e "$1" ]; then
|
||
|
|
exe="/proc/$(cat "$1")/exe"
|
||
|
|
{ [ -s "$exe" ] && [ "$(readlink -f "$exe")" = "$2" ]; } || rm -f "$1"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
start() {
|
||
|
|
printf "Starting tpm2-abrmd: "
|
||
|
|
check_device
|
||
|
|
rm_stale_pidfile /var/run/tpm2-abrmd.pid /usr/sbin/tpm2-abrmd
|
||
|
|
start-stop-daemon -S -q -o -b -m -p /var/run/tpm2-abrmd.pid -c tss:tss -x /usr/sbin/tpm2-abrmd -- ${DAEMON_OPTS} || {
|
||
|
|
echo "FAIL"
|
||
|
|
exit 1
|
||
|
|
}
|
||
|
|
pidof /usr/sbin/tpm2-abrmd > /var/run/tpm2-abrmd.pid
|
||
|
|
echo "OK"
|
||
|
|
}
|
||
|
|
|
||
|
|
stop() {
|
||
|
|
printf "Stopping tpm2-abrmd: "
|
||
|
|
start-stop-daemon -K -q -o -p /var/run/tpm2-abrmd.pid -u tss -x /usr/sbin/tpm2-abrmd || {
|
||
|
|
echo "FAIL"
|
||
|
|
exit 1
|
||
|
|
}
|
||
|
|
rm_stale_pidfile /var/run/tpm2-abrmd.pid /usr/sbin/tpm2-abrmd
|
||
|
|
echo "OK"
|
||
|
|
}
|
||
|
|
|
||
|
|
check_required_files /etc/dbus-1/system.d/tpm2-abrmd.conf
|
||
|
|
|
||
|
|
# defaults
|
||
|
|
DAEMON_OPTS="--tcti=device --logger=syslog --max-connections=20"
|
||
|
|
|
||
|
|
# Read configuration variable file if it is present
|
||
|
|
[ -r /etc/default/tpm2-abrmd ] && . /etc/default/tpm2-abrmd
|
||
|
|
|
||
|
|
case "$1" in
|
||
|
|
start)
|
||
|
|
start
|
||
|
|
;;
|
||
|
|
stop)
|
||
|
|
stop
|
||
|
|
;;
|
||
|
|
restart|reload)
|
||
|
|
stop
|
||
|
|
sleep 1
|
||
|
|
start
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
echo "Usage: tpm2-abrmd {start|stop|restart|reload}" >&2
|
||
|
|
exit 1
|
||
|
|
esac
|
||
|
|
|
||
|
|
exit 0
|