tor-android/external/privoxy/privoxy-generic.init

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#!/bin/sh
#
# ********************************************************************
#
# File : $Source: /cvsroot/ijbswa/current/privoxy-generic.init,v $
#
# Purpose : This shell script takes care of starting and stopping
# privoxy.
#
# Copyright : Written by and Copyright (C) 2001,2002 the SourceForge
# Privoxy team. http://www.privoxy.org/
#
# Based on the Internet Junkbuster originally written
# by and Copyright (C) 1997 Anonymous Coders and
# Junkbusters Corporation. http://www.junkbusters.com
#
# This program is free software; you can redistribute it
# and/or modify it under the terms of the GNU General
# Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will
# be useful, but WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public
# License for more details.
#
# The GNU General Public License should be included with
# this file. If not, you can view it at
# http://www.gnu.org/copyleft/gpl.html
# or write to the Free Software Foundation, Inc., 59
# Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Developer's NOTE: This script should be tested against a true /bin/sh, which
# has notable differences from bash. By design, this script does not try to do
# too much, so as to be as cross-platform as possible.
#
#
# Revisions :
# $Log: privoxy-generic.init,v $
# Revision 1.8 2007/06/09 12:35:54 fabiankeil
# Add /usr/xpg4/bin to the PATH to make sure the POSIX
# version of id is used on Solaris. Closes BR#1733788.
# Thanks to Brent Chivers for report and fix.
#
# Revision 1.7 2006/10/14 14:12:22 fabiankeil
# Print warnings if the user tries to run Privoxy as root
# or if the script is run without root privileges;
# only use "--user" if run with root privileges and
# don't depend on $USER being set to root. Fixes BR 779781.
#
# Apparently $USER isn't set on all systems,
# but it also didn't work if the user only
# increased her privileges with su or sudo,
# but still had her real uid in $USER.
#
# Thanks to Florian Effenberger for reporting.
#
# Revision 1.6 2006/07/18 14:48:47 david__schmidt
# Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
# with what was really the latest development (the v_3_0_branch branch)
#
# Revision 1.5.2.1 2002/10/17 17:04:22 hal9
# Add from main trunk. Will be needed for make install.
#
# Revision 1.5 2002/10/17 17:01:29 hal9
# Set paths to match the defaults for a root install. Force remove PIDFILE on
# stop.
#
# Revision 1.4 2002/09/11 01:15:02 hal9
# Fix typo in variable. Now tested on Solaris and Linux, with defaults.
#
# Revision 1.3 2002/09/11 01:09:14 hal9
# Better handling of pidfile, and process owner.
#
# Revision 1.2 2002/09/08 20:27:58 hal9
# -Rewrote script config section.
# -Added comments to script.
# -Tried to add logic to use a --user privoxy, if available.
# -Minor script changes due to 'echo -n' does not work on a true
# /bin/sh system.
#
# Revision 1.1 2002/09/06 00:20:26 hal9
# Creating a generic init script, meant to be used on platforms where don't have
# a custom init script.
#
# Revision 1.0 2002/09/05 17:14:32 hal9
#
#######################################################################
# Is this needed by Solaris?
#ident "@(#)privoxy 1.0 02/09/05"
# NOTE: This script may require editing to ensure proper location of
# config file, and the privoxy executable. Care should be taken to ensure
# logfile is writable by $P_USER (logfile is defined in config), and that
# there is suitable write access for $P_PIDFILE.
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/xpg4/bin:/usr/bin:/sbin:/bin
P_NAME=Privoxy
# Path to executable.
P_DAEMON=privoxy
# Full path to location of Privoxy config file.
P_CONF_FILE=/usr/local/etc/privoxy/config
# Full path to PID file location. Location must be writable by
# whoever runs this script and by Privoxy itself.
P_PIDFILE=/var/run/privoxy.pid
# If uncommented, this script will try to run as USER=privoxy, which
# may require special handling of config, *.action, trust, logfile,
# jarfile, and pidfile.
P_USER=privoxy
# If a privoxy user is specified, lets try that. /bin/sh does not seem to
# know about $UID.
if [ 0 = `id -u` ]; then
if [ -n "$P_USER" ]; then
id $P_USER 2>/dev/null >/dev/null
if [ $? -eq 0 ]; then
P_USER_SETTINGS="--user $P_USER"
else
echo "User $P_USER doesn't exist, exiting."
exit 1
fi
else
# The user has sufficient rights, but $P_USER isn't set
echo "Running Privoxy as root is not recommended!"
P_USER_SETTINGS=""
fi
else
# The user has insufficient rights to run Privoxy as $P_USER
# and may not be able to write or delete the PID file.
echo "You aren't root, expect trouble!"
P_USER_SETTINGS=""
fi
if [ ! -f $P_CONF_FILE ]; then
echo "Can't find $P_CONF_FILE, exiting."
exit 1
fi
case "$1" in
start)
if [ -f $P_PIDFILE ]; then
if kill -0 `cat $P_PIDFILE`; then
echo "Error: $P_NAME is already running, exiting."
exit 1
else
rm -f $P_PIDFILE
fi
fi
$P_DAEMON --pidfile $P_PIDFILE $P_USER_SETTINGS $P_CONF_FILE 2>/dev/null
if [ $? -eq 0 ]; then
echo "Starting $P_NAME, OK."
else
echo "Starting $P_NAME, Failed."
rm -f $P_PIDFILE
fi
;;
restart)
$0 stop
$0 start
;;
stop)
test ! -f $P_PIDFILE && echo "No $P_PIDFILE file found, exiting." && exit 1
kill `cat $P_PIDFILE` && rm -f $P_PIDFILE && \
echo "Stopping $P_NAME, OK." || echo "Stopping $P_NAME, failed."
;;
*)
echo "Usage: $0 {start|stop|restart}"
exit 1
;;
esac
exit 0