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#!/sbin/runscript
# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
PIDFILE=/var/run/tor/tor.pid
CONFFILE=/etc/tor/torrc
GRACEFUL_TIMEOUT=${GRACEFUL_TIMEOUT:-60}
# See bug #523552, and https://trac.torproject.org/projects/tor/ticket/5525
# Graceful = wait 30 secs or so until all connections are properly closed.
extra_commands="checkconfig"
extra_started_commands="graceful gracefulstop reload"
description="Anonymizing overlay network for TCP"
description_checkconfig="Check for valid config file."
description_reload="Reload the configuration."
description_graceful="Gracefully restart."
description_gracefulstop="Gracefully stop."
depend() {
need net
}
checkconfig() {
# first check that it exists
if [ ! -f ${CONFFILE} ] ; then
eerror "You need to setup ${CONFFILE} first"
eerror "Example is in ${CONFFILE}.sample"
return 1
fi
# now verify whether the configuration is valid
/usr/bin/tor --verify-config -f ${CONFFILE} > /dev/null 2>&1
if [ $? -eq 0 ] ; then
einfo "Tor configuration (${CONFFILE}) is valid."
return 0
else
eerror "Tor configuration (${CONFFILE}) not valid."
/usr/bin/tor --verify-config -f ${CONFFILE}
return 1
fi
}
start() {
checkconfig || return 1
checkpath -d -m 0755 -o tor:tor /var/run/tor
ebegin "Starting Tor"
HOME=/var/lib/tor
start-stop-daemon --start --pidfile "${PIDFILE}" --quiet --exec /usr/bin/tor -- -f "${CONFFILE}" --runasdaemon 1 --PidFile "${PIDFILE}" > /dev/null 2>&1
eend $?
}
stop() {
ebegin "Stopping Tor"
start-stop-daemon --stop --pidfile "${PIDFILE}" --exec /usr/bin/tor -- --PidFile "${PIDFILE}"
eend $?
}
graceful() {
gracefulstop
start
eend $?
}
gracefulstop() {
local rc=0
ebegin "Gracefully stopping Tor"
ebegin "This can take up to ${GRACEFUL_TIMEOUT} seconds"
start-stop-daemon -P --stop --signal INT -R ${GRACEFUL_TIMEOUT} --pidfile "${PIDFILE}" --exec /usr/bin/tor -- --PidFile "${PIDFILE}"
rc=$?
eend "done"
eend $rc
}
reload() {
if [ ! -f ${PIDFILE} ]; then
eerror "${SVCNAME} isn't running"
return 1
fi
checkconfig || return 1
ebegin "Reloading Tor configuration"
start-stop-daemon --signal HUP --pidfile ${PIDFILE}
eend $?
}
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