mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-25 04:43:31 +01:00
170 lines
3.8 KiB
Bash
170 lines
3.8 KiB
Bash
#!/bin/sh
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#
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# TOR control script designed to allow an easy command line interface
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# to controlling The Onion Router
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#
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# The exit codes returned are:
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# 0 - operation completed successfully
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# 1 -
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# 2 - Command not supported
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# 3 - Could not be started
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# 4 - Could not be stopped
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# 5 -
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# 6 -
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# 7 -
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# 8 -
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#
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# When multiple arguments are given, only the error from the _last_
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# one is reported.
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#
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#
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# |||||||||||||||||||| START CONFIGURATION SECTION ||||||||||||||||||||
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# -------------------- --------------------
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# Name of the executable
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EXEC=tor
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#
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# the path to your binary, including options if necessary
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TORBIN="@BINDIR@/$EXEC"
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#
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# the path to the configuration file
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TORCONF=@CONFDIR@/torrc
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#
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# the path to your PID file
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PIDFILE=@LOCALSTATEDIR@/run/tor/tor.pid
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#
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# The path to the log file
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LOGFILE=@LOCALSTATEDIR@/log/tor/tor.log
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#
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# The path to the datadirectory
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TORDATA=@LOCALSTATEDIR@/lib/tor
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#
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# The USER and GROUP names:
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# TORUSER and TORGROUP if defined in the environment, else LOGNAME and GROUP
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# respectively.
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TORUSER=
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TORGROUP=
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TORARGS="--pidfile $PIDFILE --log \"notice file $LOGFILE \" --runasdaemon 1"
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TORARGS="$TORARGS --datadirectory $TORDATA"
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if [ "x$TORUSER" != "x" ]; then
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TORARGS="$TORARGS --user $TORUSER"
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fi
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if [ "x$TORGROUP" != "x" ]; then
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TORARGS="$TORARGS --group $TORGROUP"
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fi
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# the command used to start
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if [ "x$TORUSER" = "x" ]; then
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START="$TORBIN -f $TORCONF $TORARGS"
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else
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START="/bin/su -c \\"$TORBIN -f $TORCONF $TORARGS\\" $TORUSER"
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fi
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#
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# -------------------- --------------------
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# |||||||||||||||||||| END CONFIGURATION SECTION ||||||||||||||||||||
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ERROR=0
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ARGV="$@"
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if [ "x$ARGV" = "x" ] ; then
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ARGS="help"
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fi
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checkIfRunning ( ) {
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# check for pidfile
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PID=unknown
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if [ -f $PIDFILE ] ; then
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PID=`/bin/cat $PIDFILE`
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if [ "x$PID" != "x" ] ; then
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if kill -0 $PID 2>/dev/null ; then
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STATUS="$EXEC (pid $PID) running"
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RUNNING=1
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else
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STATUS="PID file ($PIDFILE) present, but $EXEC ($PID) not running"
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RUNNING=0
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fi
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else
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STATUS="$EXEC (pid $PID?) not running"
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RUNNING=0
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fi
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else
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STATUS="$EXEC apparently not running (no pid file)"
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RUNNING=0
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fi
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return
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}
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for ARG in $@ $ARGS
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do
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checkIfRunning
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case $ARG in
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start)
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if [ $RUNNING -eq 1 ]; then
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echo "$0 $ARG: $EXEC (pid $PID) already running"
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continue
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fi
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if $START ; then
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echo "$0 $ARG: $EXEC started"
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# Make sure it stayed up!
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/bin/sleep 1
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checkIfRunning
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if [ $RUNNING -eq 0 ]; then
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echo "$0 $ARG: $EXEC (pid $PID) quit unexpectedly"
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fi
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else
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echo "$0 $ARG: $EXEC could not be started"
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ERROR=3
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fi
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;;
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stop)
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if [ $RUNNING -eq 0 ]; then
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echo "$0 $ARG: $STATUS"
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continue
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fi
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if kill -15 $PID ; then
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echo "$0 $ARG: $EXEC stopped"
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else
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/bin/sleep 1
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if kill -9 $PID ; then
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echo "$0 $ARG: $EXEC stopped"
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else
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echo "$0 $ARG: $EXEC could not be stopped"
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ERROR=4
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fi
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fi
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# Make sure it really died!
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/bin/sleep 1
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checkIfRunning
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if [ $RUNNING -eq 1 ]; then
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echo "$0 $ARG: $EXEC (pid $PID) unexpectedly still running"
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fi
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;;
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restart)
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$0 stop start
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;;
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status)
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echo $STATUS
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;;
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*)
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echo "usage: $0 (start|stop|restart|status|help)"
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/bin/cat <<EOF
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start - start $EXEC
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stop - stop $EXEC
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restart - stop and restart $EXEC if running or start if not running
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status - tell whether $EXEC is running or not
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help - this text
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EOF
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ERROR=2
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;;
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esac
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done
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exit $ERROR
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