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#!/bin/sh |
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# |
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# $FreeBSD$ |
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# |
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# PROVIDE: tor |
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# REQUIRE: DAEMON FILESYSTEMS |
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# BEFORE: LOGIN |
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# |
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# Add the following lines to /etc/rc.conf to enable tor. |
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# All these options will overide any settings in your local torrc as |
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# they are command line options. |
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# |
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# tor_enable (bool): Set it to "YES" to enable tor. Default: NO |
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# tor_instances (str): List of instances. Default: "" |
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# tor_conf (str): Points to your torrc file. |
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# Default: %%PREFIX%%/etc/tor/torrc |
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# tor_user (str): Tor daemon user. Default: %%USER%% |
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# tor_group (str): Tor group. Default: %%GROUP%% |
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# tor_pidfile (str): Tor pid file. Default: /var/run/tor/tor.pid |
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# tor_datadir (str): Tor datadir. Default: /var/db/tor |
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# tor_disable_default_instance (str): Doesn't run the default instance. |
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# Only valid when tor_instances is used. |
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# Default: NO |
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# tor_setuid (str): Runtime setuid. Default: NO |
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# |
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# The instance definition that tor_instances expects: |
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# inst_name{:inst_conf:inst_user:inst_group:inst_pidfile:inst_data_dir} |
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# |
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|
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. /etc/rc.subr |
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|
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name="tor" |
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rcvar=tor_enable |
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exit_code=0 |
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|
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load_rc_config ${name} |
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|
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: ${tor_enable="NO"} |
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: ${tor_instances=""} |
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: ${tor_conf="%%PREFIX%%/etc/tor/torrc"} |
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: ${tor_user="%%USER%%"} |
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: ${tor_group="%%GROUP%%"} |
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: ${tor_pidfile="/var/run/tor/tor.pid"} |
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: ${tor_datadir="/var/db/tor"} |
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: ${tor_disable_default_instance="NO"} |
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: ${tor_setuid="NO"} |
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|
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instance=${slave_instance} |
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if [ -n "${instance}" ]; then |
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inst_def=${instance} |
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inst_name=${inst_def%%:*} |
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[ "${inst_name}" != "main" ] || err 1 "${name} instance can't be named 'main'" |
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inst_def=${inst_def#$inst_name} |
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if [ -n "$inst_def" ]; then |
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# extended instance: parameters are set explicitly |
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inst_def=${inst_def#:} |
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tor_conf=${inst_def%%:*} |
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inst_def=${inst_def#$tor_conf:} |
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tor_user=${inst_def%%:*} |
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inst_def=${inst_def#$tor_user:} |
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tor_group=${inst_def%%:*} |
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inst_def=${inst_def#$tor_group:} |
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tor_pidfile=${inst_def%%:*} |
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tor_datadir=${inst_def#$tor_pidfile:} |
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if [ -z "${tor_conf}" -o -z "${tor_user}" -o -z "${tor_group}" -o -z "${tor_pidfile}" -o -z "${tor_datadir}" ]; then |
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warn "invalid tor instance ${inst_name} settings: ${instance}" |
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exit 1 |
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fi |
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else |
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# regular instance: default parameters are used |
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tor_conf=${tor_conf}@${inst_name} |
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tor_pidfile=${tor_pidfile}@${inst_name} |
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tor_datadir=${tor_datadir}/instance@${inst_name} |
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fi |
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if ! [ -r ${tor_conf} ]; then |
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warn "tor instance ${inst_name} config file ${tor_conf} doesn't exist or isn't readable" |
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warn "you can copy the sample config %%PREFIX%%/etc/tor/torrc.sample and modify it" |
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exit 1 |
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fi |
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if ! [ -d ${tor_datadir} ]; then |
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mkdir -p ${tor_datadir} && |
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chown ${tor_user}:${tor_group} ${tor_datadir} && |
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chmod 0700 ${tor_datadir} && |
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echo "${name}: created the instance data directory ${tor_datadir}" |
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fi |
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fi |
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|
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if [ -z "${instance}" -a -n "${tor_instances}" ]; then |
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inst_only="$2" |
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inst_done=0 |
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for i in ${tor_instances}; do |
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inst_name=${i%%:*} |
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if [ -z "${inst_only}" -o "${inst_name}" = "${inst_only}" ]; then |
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echo -n "${name} instance ${inst_name}: " |
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if ! slave_instance=${i} %%PREFIX%%/etc/rc.d/tor "$1"; then |
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exit_code=1 |
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fi |
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inst_done=$((inst_done+1)) |
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fi |
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done |
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if [ -z "${inst_only}" -o "${inst_only}" = "main" ]; then |
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checkyesno tor_disable_default_instance && return $exit_code |
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echo -n "${name} main instance: " |
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elif [ -n "${inst_only}" ]; then |
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[ $inst_done -gt 0 ] || err 1 "${name} instance '$inst_only' isn't defined" |
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return $exit_code |
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fi |
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fi |
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|
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required_files=${tor_conf} |
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required_dirs=${tor_datadir} |
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pidfile=${tor_pidfile} |
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command="%%PREFIX%%/bin/${name}" |
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command_args="-f ${tor_conf} --PidFile ${tor_pidfile} --RunAsDaemon 1 --DataDirectory ${tor_datadir}" |
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extra_commands="reload" |
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|
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# clear user setting in conf file: it should be done through the command line |
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if grep -q "^User ${tor_user}$" ${tor_conf}; then |
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sed -i '' -e "s/^User ${tor_user}$//" ${tor_conf} |
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fi |
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|
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if [ $tor_setuid = "YES" ]; then |
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command_args="${command_args} --User ${tor_user}" |
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tor_user="root" |
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tor_group="wheel" |
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fi |
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|
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if ! run_rc_command "$1"; then |
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exit_code=1 |
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fi |
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|
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return $exit_code |
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