143 lines
3.3 KiB
Bash
143 lines
3.3 KiB
Bash
#!/bin/sh /etc/rc.common
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# Copyright (C) 2008-2011 OpenWrt.org
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START=50
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CFGFILE=/var/etc/tinyproxy.conf
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section_enabled() {
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config_get_bool enabled "$1" 'enabled' 0
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[ $enabled -gt 0 ]
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}
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start() {
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config_load 'tinyproxy'
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config_foreach start_proxy 'tinyproxy'
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}
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stop() {
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service_stop /usr/sbin/tinyproxy
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}
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start_proxy() {
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section_enabled "$1" || return 1
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mkdir -m0755 -p /var/etc
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echo '### AUTOGENERATED CONFIGURATION' > $CFGFILE
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echo '### DO NOT EDIT' >> $CFGFILE
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echo '### SEE /etc/config/tinyproxy INSTEAD' >> $CFGFILE
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echo '' >> $CFGFILE
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proxy_atom "$1" User >> $CFGFILE
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proxy_atom "$1" Group >> $CFGFILE
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proxy_atom "$1" Port 8888 >> $CFGFILE
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proxy_atom "$1" Listen >> $CFGFILE
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proxy_atom "$1" Bind >> $CFGFILE
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proxy_atom "$1" Timeout >> $CFGFILE
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proxy_string "$1" ErrorFile_400 "ErrorFile 400" >> $CFGFILE
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proxy_string "$1" ErrorFile_403 "ErrorFile 403" >> $CFGFILE
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proxy_string "$1" ErrorFile_404 "ErrorFile 404" >> $CFGFILE
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proxy_string "$1" ErrorFile_408 "ErrorFile 408" >> $CFGFILE
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proxy_string "$1" ErrorFile_503 "ErrorFile 503" >> $CFGFILE
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proxy_string "$1" DefaultErrorFile >> $CFGFILE
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proxy_string "$1" StatHost StatHost 127.0.0.1 >> $CFGFILE
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proxy_string "$1" StatFile >> $CFGFILE
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proxy_string "$1" LogFile >> $CFGFILE
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proxy_flag "$1" Syslog >> $CFGFILE
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proxy_atom "$1" LogLevel >> $CFGFILE
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proxy_flag "$1" XTinyproxy >> $CFGFILE
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proxy_atom "$1" MaxClients >> $CFGFILE
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proxy_atom "$1" MinSpareServers >> $CFGFILE
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proxy_atom "$1" MaxSpareServers >> $CFGFILE
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proxy_atom "$1" StartServers >> $CFGFILE
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proxy_atom "$1" MaxRequestsPerChild >> $CFGFILE
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proxy_list "$1" Allow >> $CFGFILE
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proxy_string "$1" ViaProxyName >> $CFGFILE
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proxy_string "$1" Filter >> $CFGFILE
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proxy_flag "$1" FilterURLs >> $CFGFILE
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proxy_flag "$1" FilterExtended >> $CFGFILE
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proxy_flag "$1" FilterCaseSensitive >> $CFGFILE
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proxy_flag "$1" FilterDefaultDeny Yes No >> $CFGFILE
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proxy_list "$1" Anonymous '"' >> $CFGFILE
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proxy_list "$1" ConnectPort >> $CFGFILE
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config_foreach write_upstream upstream
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service_start /usr/sbin/tinyproxy -c "$CFGFILE"
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}
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write_upstream() {
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local type
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local via
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local target
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config_get "type" "$1" "type"
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config_get via "$1" via
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config_get target "$1" target
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[ -n "$target" ] && target=' "'"$target"'"'
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[ "$type" == "proxy" -a -n "$via" ] && \
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echo "upstream $via$target" >> $CFGFILE
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[ "$type" == "reject" -a -n "$target" ] && \
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echo "no upstream$target" >> $CFGFILE
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}
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proxy_atom() {
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local SECTION=$1
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local OPTION=$2
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local DEFAULT=$3
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config_get _value "$SECTION" "$OPTION"
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[ -z "$_value" ] && _value="$DEFAULT"
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[ -n "$_value" ] && echo "$OPTION $_value"
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}
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proxy_string() {
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local SECTION=$1
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local OPTION=$2
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local ALIAS=$3
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local DEFAULT=$4
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config_get _value "$SECTION" "$OPTION"
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[ -z "$_value" ] && _value="$DEFAULT"
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[ -n "$_value" ] && echo "${ALIAS:-${OPTION}} "'"'"$_value"'"'
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[ -n "$_value" -a "$OPTION" = "LogFile" ] && {
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touch $_value
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chmod 666 $_value
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}
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}
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proxy_flag() {
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local SECTION=$1
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local OPTION=$2
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local TRUE="${3:-On}"
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local FALSE="${4:-Off}"
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config_get_bool _value "$SECTION" "$OPTION" 0
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[ "$_value" -eq "1" ] && _value="$TRUE" || _value="$FALSE"
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echo "$OPTION $_value"
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}
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proxy_list() {
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local SECTION=$1
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local OPTION=$2
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local ENCLOSE=$3
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config_get _value "$SECTION" "$OPTION"
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[ -n "$_value" ] && {
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for entry in $_value; do
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echo "$OPTION ${ENCLOSE}${entry}${ENCLOSE}"
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done
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}
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}
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