upnp 0.92_2 function sync_upnp() { $lanif = $config['interfaces']['lan']['if']; $wanif = get_real_wan_interface(); $lanip = find_interface_ip($lanif); /* copy original, we're going to overwrite ADDR with our internal ip */ copy("/usr/local/etc/linuxigd/gatedesc.xml.bak", "/usr/local/etc/linuxigd/gatedesc.xml"); /* replace ADDR with LAN ip */ $file_contents = file_get_contents("/usr/local/etc/linuxigd/gatedesc.xml"); $file_contents = str_replace("!ADDR!","{$lanip}",$file_contents); $fout = fopen("/usr/local/etc/linuxigd/gatedesc.xml", "w"); fwrite($fout, $file_contents); fclose($fout); /* write out custom rc.d starter script */ $fout = fopen("/usr/local/etc/rc.d/upnpd.sh", "w"); fwrite($fout, "#!/bin/sh\n# This package was automatically generated\n# by the pfSense package system.\n\n"); fwrite($fout, "# PACKAGE: UPNPD\n"); fwrite($fout, "# EXECUTABLE: upnpd\n\n"); fwrite($fout, "/usr/local/bin/upnpd {$wanif} {$lanif}"); fclose($fout); chmod("/usr/local/etc/rc.d/upnpd.sh", 0755); /* kill it off if its running */ mwexec("killall upnpd"); /* alright, thats all we need. start up! */ mwexec("/usr/local/etc/rc.d/upnpd.sh"); } sync_upnp(); /* we need to update the files ADDR from time to time which is the lan ip */ copy("/usr/local/etc/linuxigd/gatedesc.xml", "/usr/local/etc/linuxigd/gatedesc.xml.bak"); mwexec("rm -rf /usr/local/etc/rc.d/upnpd.sh"); mwexec("rm -rf /usr/local/etc/linuxigd");