miniupnpd: convert to procd
Massive cleanup of the shell script. Many issues were fixed. Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev
parent
57dd0ca59b
commit
c61614a849
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@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
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PKG_NAME:=miniupnpd
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PKG_VERSION:=2.1.20191006
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PKG_RELEASE:=1
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PKG_RELEASE:=2
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PKG_SOURCE_URL:=https://miniupnp.tuxfamily.org/files
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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@ -1,8 +1,6 @@
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#!/bin/sh
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#!/bin/sh /etc/rc.common
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/etc/init.d/miniupnpd enabled || exit 0
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. /lib/functions/service.sh
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enabled miniupnpd || exit 0
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# If miniupnpd is not running:
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# - check on _any_ event (even updates may contribute to network_find_wan*)
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@ -11,7 +9,7 @@
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# - check only on ifup (otherwise lease updates etc would cause
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# miniupnpd state loss)
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[ "$ACTION" != "ifup" ] && service_check /usr/sbin/miniupnpd && exit 0
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[ "$ACTION" != "ifup" ] && service_running miniupnpd && exit 0
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tmpconf="/var/etc/miniupnpd.conf"
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extiface=$(uci get upnpd.config.external_iface)
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@ -19,15 +17,13 @@ extzone=$(uci get upnpd.config.external_zone)
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. /lib/functions/network.sh
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if [ -z "$extiface" ] ; then
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[ -z "$extiface" ] && {
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# manual external zone (if dynamically find interfaces
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# belonging to it) overrides network_find_wan*
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if [ -n "$extzone" ] ; then
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ifname=$(fw3 -q zone $extzone | head -1)
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fi
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[ -n "$extiface" ] || network_find_wan extiface
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[ -n "$extiface" ] || network_find_wan6 extiface
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fi
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[ -n "$extzone" ] && ifname=$(fw3 -q zone "$extzone" | head -1)
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[ -z "$extiface" ] && network_find_wan extiface
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[ -z "$extiface" ] && network_find_wan6 extiface
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}
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[ -n "$ifname" ] || network_get_device ifname "$extiface"
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[ -z "$ifname" ] && network_get_device ifname "$extiface"
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grep -q "ext_ifname=$ifname" "$tmpconf" || /etc/init.d/miniupnpd restart
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@ -3,8 +3,8 @@
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START=94
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STOP=15
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SERVICE_USE_PID=1
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USE_PROCD=1
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PROG=/usr/sbin/miniupnpd
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upnpd_get_port_range() {
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local var="$1"; shift
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@ -26,9 +26,8 @@ upnpd_get_port_range() {
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conf_rule_add() {
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local cfg="$1"
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local tmpconf="$2"
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local action external_port_start external_port_end int_addr
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local internal_port_start internal_port_end comment
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local action int_addr
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local ext_start ext_end int_start int_end comment
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config_get action "$cfg" action "deny" # allow or deny
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upnpd_get_port_range "ext" "$cfg" ext_ports "0-65535" # external ports: x, x-y, x:y
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@ -39,7 +38,7 @@ conf_rule_add() {
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# Make a single IP IP/32 so that miniupnpd.conf can use it.
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[ "${int_addr%/*}" = "$int_addr" ] && int_addr="$int_addr/32"
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echo "$action $ext_start${ext_end:+-}$ext_end $int_addr $int_start${int_end:+-}$int_end #$comment" >>$tmpconf
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echo "$action $ext_start${ext_end:+-}$ext_end $int_addr $int_start${int_end:+-}$int_end #$comment"
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}
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upnpd_write_bool() {
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@ -50,161 +49,145 @@ upnpd_write_bool() {
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config_get_bool val config "$opt" "$def"
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if [ "$val" -eq 0 ]; then
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echo "$alt=no" >> $tmpconf
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echo "$alt=no"
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else
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echo "$alt=yes" >> $tmpconf
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echo "$alt=yes"
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fi
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}
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boot() {
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return
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}
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start() {
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upnpd() {
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config_load "upnpd"
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local extiface intiface upload download logging secure enabled natpmp
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local extip port usesysuptime conffile serial_number model_number
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local uuid notify_interval presentation_url enable_upnp
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local external_iface external_iface6 external_zone external_ip internal_iface
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local upload download log_output port config_file serial_number model_number
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local use_stun stun_host stun_port uuid notify_interval presentation_url
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local upnp_lease_file clean_ruleset_threshold clean_ruleset_interval
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local ipv6_listening_ip enabled
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local enabled
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config_get_bool enabled config enabled 1
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[ "$enabled" -eq 0 ] && return 1
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config_get extiface config external_iface
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config_get extzone config external_zone
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config_get intiface config internal_iface
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config_get extip config external_ip
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config_get external_iface config external_iface
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config_get external_zone config external_zone
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config_get external_ip config external_ip
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config_get internal_iface config internal_iface
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config_get port config port 5000
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config_get upload config upload
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config_get download config download
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config_get_bool logging config log_output 0
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config_get conffile config config_file
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config_get_bool log_output config log_output 0
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config_get config_file config config_file
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config_get serial_number config serial_number
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config_get model_number config model_number
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config_get uuid config uuid
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config_get stun_host config stun_host
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config_get stun_port config stun_port
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config_get notify_interval config notify_interval
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config_get presentation_url config presentation_url
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config_get upnp_lease_file config upnp_lease_file
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config_get clean_ruleset_threshold config clean_ruleset_threshold
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config_get clean_ruleset_interval config clean_ruleset_interval
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config_get ipv6_listening_ip config ipv6_listening_ip
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local args ifname
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local conf ifname ifname6
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. /lib/functions/network.sh
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# manual external interface overrides everything
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if [ -z "$extiface" ] ; then
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# manual external zone (if dynamically find interfaces
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# belonging to it) overrides network_find_wan*
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if [ -n "$extzone" ] ; then
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ifname=$(fw3 -q zone $extzone | head -1)
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fi
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[ -n "$extiface" ] || network_find_wan extiface
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[ -n "$extiface" ] || network_find_wan6 extiface
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fi
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# manual external interface overrides everything
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[ -z "$external_iface" ] && {
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# manual external zone (if dynamically find interfaces
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# belonging to it) overrides network_find_wan*
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[ -n "$external_zone" ] && ifname=$(fw3 -q zone "$external_zone" | head -1)
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[ -z "$external_iface" ] && network_find_wan external_iface
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[ -z "$external_iface6" ] && network_find_wan6 external_iface6
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}
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[ -n "$ifname" ] || network_get_device ifname $extiface
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[ -z "$ifname" ] && network_get_device ifname "$external_iface"
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[ -z "$ifname6" ] && network_get_device ifname6 "$external_iface6"
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if [ -n "$conffile" ]; then
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args="-f $conffile"
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if [ -n "$config_file" ]; then
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conf="$config_file"
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else
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local tmpconf="/var/etc/miniupnpd.conf"
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args="-f $tmpconf"
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conf="$tmpconf"
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mkdir -p /var/etc
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echo "ext_ifname=$ifname" >$tmpconf
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[ -n "$extip" ] && \
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echo "ext_ip=$extip" >>$tmpconf
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{
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echo "ext_ifname=$ifname"
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echo "ext_ifname6=$ifname6"
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[ -n "$external_ip" ] && echo "ext_ip=$external_ip"
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local iface
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for iface in ${intiface:-lan}; do
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for iface in ${internal_iface:-lan}; do
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local device
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network_get_device device "$iface" && {
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echo "listening_ip=$device" >>$tmpconf
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}
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network_get_device device "$iface" && echo "listening_ip=$device"
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network_get_device device "$iface" && echo "ipv6_listening_ip=$device"
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done
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[ "$port" != "auto" ] && \
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echo "port=$port" >>$tmpconf
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config_load "upnpd"
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upnpd_write_bool enable_natpmp 1
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upnpd_write_bool enable_upnp 1
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upnpd_write_bool secure_mode 1
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upnpd_write_bool pcp_allow_thirdparty 0
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upnpd_write_bool system_uptime 1
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upnpd_write_bool igdv1 0 force_igd_desc_v1
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upnpd_write_bool use_stun 0 ext_perform_stun
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[ -n "$upnp_lease_file" ] && \
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echo "lease_file=$upnp_lease_file" >>$tmpconf
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[ -n "$upload" -a -n "$download" ] && {
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echo "bitrate_down=$(($download * 1024 * 8))" >>$tmpconf
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echo "bitrate_up=$(($upload * 1024 * 8))" >>$tmpconf
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[ "$use_stun" -eq 0 ] || {
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[ -n "$stun_host" ] && echo "ext_stun_host=$stun_host"
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[ -n "$stun_port" ] && echo "ext_stun_port=$stun_port"
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}
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[ -n "${presentation_url}" ] && \
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echo "presentation_url=${presentation_url}" >>$tmpconf
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[ -n "$upload" ] && [ -n "$download" ] && {
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echo "bitrate_down=$((download * 1024 * 8))"
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echo "bitrate_up=$((upload * 1024 * 8))"
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}
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[ -n "${notify_interval}" ] && \
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echo "notify_interval=${notify_interval}" >>$tmpconf
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[ -n "${clean_ruleset_threshold}" ] && \
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echo "clean_ruleset_threshold=${clean_ruleset_threshold}" >>$tmpconf
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[ -n "${clean_ruleset_interval}" ] && \
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echo "clean_ruleset_interval=${clean_ruleset_interval}" >>$tmpconf
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[ -n "${ipv6_listening_ip}" ] && \
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echo "ipv6_listening_ip=${ipv6_listening_ip}" >>$tmpconf
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[ -n "$upnp_lease_file" ] && touch "$upnp_lease_file" && echo "lease_file=$upnp_lease_file"
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[ -n "$presentation_url" ] && echo "presentation_url=$presentation_url"
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[ -n "$notify_interval" ] && echo "notify_interval=$notify_interval"
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[ -n "$clean_ruleset_threshold" ] && echo "clean_ruleset_threshold=$clean_ruleset_threshold"
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[ -n "$clean_ruleset_interval" ] && echo "clean_ruleset_interval=$clean_ruleset_interval"
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[ -n "$serial_number" ] && echo "serial=$serial_number"
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[ -n "$model_number" ] && echo "model_number=$model_number"
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[ -n "$port" ] && echo "port=$port"
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[ -z "$uuid" ] && {
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uuid="$(cat /proc/sys/kernel/random/uuid)"
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uci set upnpd.config.uuid=$uuid
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uci set upnpd.config.uuid="$uuid"
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uci commit upnpd
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}
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[ "$uuid" = "nocli" ] || \
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echo "uuid=$uuid" >>$tmpconf
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[ "$uuid" = "nocli" ] || echo "uuid=$uuid"
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[ -n "${serial_number}" ] && \
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echo "serial=${serial_number}" >>$tmpconf
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config_foreach conf_rule_add perm_rule
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[ -n "${model_number}" ] && \
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echo "model_number=${model_number}" >>$tmpconf
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config_foreach conf_rule_add perm_rule "$tmpconf"
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} > "$tmpconf"
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fi
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if [ -n "$ifname" ]; then
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# start firewall
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iptables -L MINIUPNPD >/dev/null 2>&1 || fw3 reload
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if [ "$logging" = "1" ]; then
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SERVICE_DAEMONIZE=1 \
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service_start /usr/sbin/miniupnpd $args -d
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else
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SERVICE_DAEMONIZE= \
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service_start /usr/sbin/miniupnpd $args
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fi
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else
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logger -t "upnp daemon" "external interface not found, not starting"
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fi
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procd_open_instance
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procd_set_param command "$PROG"
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procd_append_param command -f "$conf"
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[ "$log_output" = "1" ] && procd_append_param command -d
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procd_close_instance
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}
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stop() {
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service_stop /usr/sbin/miniupnpd
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stop_service() {
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iptables -t nat -F MINIUPNPD 2>/dev/null
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iptables -t nat -F MINIUPNPD-POSTROUTING 2>/dev/null
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iptables -t filter -F MINIUPNPD 2>/dev/null
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[ -x /usr/sbin/ip6tables ] && {
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ip6tables -t filter -F MINIUPNPD 2>/dev/null
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}
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[ -x /usr/sbin/ip6tables ] && ip6tables -t filter -F MINIUPNPD 2>/dev/null
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}
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start_service() {
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config_load "upnpd"
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config_foreach upnpd "upnpd"
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}
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service_triggers() {
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procd_add_reload_trigger "upnpd"
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}
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@ -4,8 +4,8 @@ config upnpd config
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option enable_upnp 1
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option secure_mode 1
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option log_output 0
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option download 1024
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option upload 512
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option download 1024
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option upload 512
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#by default, looked up dynamically from ubus
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# option external_iface wan
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option internal_iface lan
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@ -0,0 +1,25 @@
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--- a/miniupnpd.c
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+++ b/miniupnpd.c
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@@ -1727,21 +1727,7 @@ init(int argc, char * * argv, struct runtime_vars * v)
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}
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}
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- if(debug_flag)
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- {
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- pid = getpid();
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- }
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- else
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- {
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-#ifdef USE_DAEMON
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- if(daemon(0, 0)<0) {
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- perror("daemon()");
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- }
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- pid = getpid();
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-#else
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- pid = daemonize();
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-#endif
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- }
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+ pid = getpid();
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openlog_option = LOG_PID|LOG_CONS;
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if(debug_flag)
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