net/miniupnpd/files/miniupnpd.init

   1 #!/bin/sh /etc/rc.common
   2 START=95
   3
   4 start() {
   5         type miniupnpd_add_rules >/dev/null 2>/dev/null || \
   6                 ACTION=- . /etc/hotplug.d/firewall/50-miniupnpd
   7
   8         config_load "upnpd"
   9         local extiface intiface upload download logging secure enabled natpmp
  10         local extip port usesystuptime
  11
  12         config_get extiface config external_iface
  13         config_get intiface config internal_iface
  14         config_get extip config external_ip
  15         config_get port config port 5000
  16         config_get upload   config upload
  17         config_get download config download
  18         config_get_bool logging config log_output 0
  19         config_get_bool secure config secure_mode 0
  20         config_get_bool natpmp config enable_natpmp 0
  21         config_get_bool enabled config enabled 0
  22         config_get_bool usesysuptime config use_system_uptime 1
  23
  24         include /lib/network
  25         scan_interfaces
  26
  27         local ifname
  28         config_get ifname ${extiface:-wan} ifname
  29
  30         if [ -n "$ifname" ]; then
  31                 local args="-i $ifname"
  32                 local iface
  33
  34                 [ -n "$extip" ] && \
  35                         append args "-o $extip"
  36
  37                 for iface in ${intiface:-lan}; do
  38                         local ipaddr
  39                         config_get ipaddr "$iface" ipaddr
  40                         [ -n "$ipaddr" ] && append args "-a $ipaddr"
  41                 done
  42
  43                 [ "$port" != "auto" ] && \
  44                         append args "-p $port"
  45
  46                 [ "$usesysuptime" -eq 1 ] && \
  47                         append args "-U"
  48
  49                 [ -n "$upload" -a -n "$download" ] && \
  50                         append args "-B $(($download * 1024 * 8)) $(($upload * 1024 * 8))"
  51
  52                 [ "$secure" -gt 0 ] && \
  53                         append args "-S"
  54
  55                 [ "$natpmp" -gt 0 ] && \
  56                         append args "-N"
  57
  58                 # start firewall
  59                 local zone
  60                 config_load firewall
  61                 config_get zone core "${extiface:-wan}_zone"
  62                 [ -n "$zone" ] && \
  63                         miniupnpd_add_rules "$zone" "${extiface:-wan}" "$ifname"
  64
  65                 if [ "$logging" = "1" ]; then
  66                         [ "$enabled" -gt 0 ] && eval start-stop-daemon -S -x miniupnpd -- $args -d | logger -t miniupnpd &
  67                 else
  68                         [ "$enabled" -gt 0 ] && eval start-stop-daemon -S -x miniupnpd -- $args 2>/dev/null
  69                 fi
  70         else
  71                 logger -t "upnp daemon" "external interface not found, not starting"
  72         fi
  73 }
  74
  75 stop() {
  76         start-stop-daemon -K -q -x miniupnpd -p /var/run/miniupnpd.pid
  77         rm -f /var/run/miniupnpd.pid
  78
  79         type miniupnpd_remove_rules >/dev/null 2>/dev/null || \
  80                 ACTION=- . /etc/hotplug.d/firewall/50-miniupnpd
  81
  82         miniupnpd_remove_rules
  83
  84         iptables -t nat -F MINIUPNPD 2>/dev/null
  85         iptables -t nat -X MINIUPNPD 2>/dev/null
  86         iptables -t filter -F MINIUPNPD 2>/dev/null
  87         iptables -t filter -X MINIUPNPD 2>/dev/null
  88 }