#! /bin/sh

# $Id$

# miniupnp daemon

# http://miniupnp.free.fr or http://miniupnp.tuxfamily.org/

# (c) 2006-2007 Thomas Bernard

# This software is subject to the conditions detailed in the

# LICENCE file provided within the distribution

RM="rm -f"

CONFIGFILE="config.h"

CONFIGMACRO="__CONFIG_H__"

# version reported in XML descriptions

UPNP_VERSION=20070827

# Facility to syslog

LOG_MINIUPNPD="LOG_DAEMON"

# detecting the OS name and version

OS_NAME=`uname -s`

OS_VERSION=`uname -r`

# pfSense special case

if [ -f /etc/platform ]; then

if [ `cat /etc/platform` = "pfSense" ]; then

OS_NAME=pfSense

OS_VERSION=`cat /etc/version`

fi

fi

${RM} ${CONFIGFILE}

echo "/* MiniUPnP Project" >> ${CONFIGFILE}

echo " * http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/" >> ${CONFIGFILE}

echo " * (c) 2006-2008 Thomas Bernard" >> ${CONFIGFILE}

echo " * generated by $0 on `date` */" >> ${CONFIGFILE}

echo "#ifndef $CONFIGMACRO" >> ${CONFIGFILE}

echo "#define $CONFIGMACRO" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "#define UPNP_VERSION \"$UPNP_VERSION\"" >> ${CONFIGFILE}

# OS Specific stuff

case $OS_NAME in

OpenBSD)

MAJORVER=`echo $OS_VERSION | cut -d. -f1`

MINORVER=`echo $OS_VERSION | cut -d. -f2`

#echo "OpenBSD majorversion=$MAJORVER minorversion=$MINORVER"

# rtableid was introduced in OpenBSD 4.0

if [ $MAJORVER -ge 4 ]; then

echo "#define PFRULE_HAS_RTABLEID" >> ${CONFIGFILE}

fi

# from the 3.8 version, packets and bytes counters are double : in/out

if [ \( $MAJORVER -ge 4 \) -o \( $MAJORVER -eq 3 -a $MINORVER -ge 8 \) ]; then

echo "#define PFRULE_INOUT_COUNTS" >> ${CONFIGFILE}

fi

echo "#define USE_PF 1" >> ${CONFIGFILE}

OS_URL=http://www.openbsd.org/

;;

FreeBSD)

VER=`grep '#define __FreeBSD_version' /usr/include/sys/param.h | awk '{print $3}'`

if [ $VER -ge 700049 ]; then

echo "#define PFRULE_INOUT_COUNTS" >> ${CONFIGFILE}

fi

if [ -f /usr/include/net/pfvar.h ] ; then

echo "#define USE_PF 1" >> ${CONFIGFILE}

else

echo "#define USE_IPF 1" >> ${CONFIGFILE}

fi

OS_URL=http://www.freebsd.org/

;;

pfSense)

# we need to detect if PFRULE_INOUT_COUNTS macro is needed

echo "#define USE_PF 1" >> ${CONFIGFILE}

OS_URL=http://www.pfsense.com/

;;

NetBSD)

OS_URL=http://www.netbsd.org/

if [ -f /usr/include/net/pfvar.h ] ; then

echo "#define USE_PF 1" >> ${CONFIGFILE}

else

echo "#define USE_IPF 1" >> ${CONFIGFILE}

fi

;;

SunOS)

echo "#define USE_IPF 1" >> ${CONFIGFILE}

echo "#define LOG_PERROR 0" >> ${CONFIGFILE}

echo "#define SOLARIS_KSTATS 1" >> ${CONFIGFILE}

echo "typedef uint64_t u_int64_t;" >> ${CONFIGFILE}

echo "typedef uint32_t u_int32_t;" >> ${CONFIGFILE}

echo "typedef uint16_t u_int16_t;" >> ${CONFIGFILE}

echo "typedef uint8_t u_int8_t;" >> ${CONFIGFILE}

OS_URL=http://www.sun.com/solaris/

;;

Linux)

OS_URL=http://www.kernel.org/

KERNVERA=`echo $OS_VERSION | awk -F. '{print $1}'`

KERNVERB=`echo $OS_VERSION | awk -F. '{print $2}'`

KERNVERC=`echo $OS_VERSION | awk -F. '{print $3}'`

KERNVERD=`echo $OS_VERSION | awk -F. '{print $4}'`

#echo "$KERNVERA.$KERNVERB.$KERNVERC.$KERNVERD"

# Debian GNU/Linux special case

if [ -f /etc/debian_version ]; then

OS_NAME=Debian

OS_VERSION=`cat /etc/debian_version`

OS_URL=http://www.debian.org/

fi

# use lsb_release (Linux Standard Base) when available

LSB_RELEASE=`which lsb_release`

if [ 0 -eq $? ]; then

OS_NAME=`${LSB_RELEASE} -i -s`

OS_VERSION=`${LSB_RELEASE} -r -s`

fi

echo "#define USE_NETFILTER 1" >> ${CONFIGFILE}

;;

*)

echo "Unknown OS : $OS_NAME"

echo "Please contact the author at http://miniupnp.free.fr/"

exit 1

;;

esac

echo "#define OS_NAME \"$OS_NAME\"" >> ${CONFIGFILE}

echo "#define OS_VERSION \"$OS_NAME/$OS_VERSION\"" >> ${CONFIGFILE}

echo "#define OS_URL \"${OS_URL}\"" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* syslog facility to be used by miniupnpd */" >> ${CONFIGFILE}

echo "#define LOG_MINIUPNPD ${LOG_MINIUPNPD}" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Uncomment the following line to allow miniupnpd to be" >> ${CONFIGFILE}

echo " * controlled by miniupnpdctl */" >> ${CONFIGFILE}

echo "/*#define USE_MINIUPNPDCTL*/" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Comment the following line to disable NAT-PMP operations */" >> ${CONFIGFILE}

echo "#define ENABLE_NATPMP" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Uncomment the following line to enable generation of" >> ${CONFIGFILE}

echo " * filter rules with pf */" >> ${CONFIGFILE}

echo "/*#define PF_ENABLE_FILTER_RULES*/">> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Uncomment the following line to enable caching of results of" >> ${CONFIGFILE}

echo " * the getifstats() function */" >> ${CONFIGFILE}

echo "/*#define ENABLE_GETIFSTATS_CACHING*/" >> ${CONFIGFILE}

echo "/* The cache duration is indicated in seconds */" >> ${CONFIGFILE}

echo "#define GETIFSTATS_CACHING_DURATION 2" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Uncomment the following line to enable multiple external ip support */" >> ${CONFIGFILE}

echo "/* note : Thas is EXPERIMENTAL, do not use that unless you know perfectly what you are doing */" >> ${CONFIGFILE}

echo "/*#define MULTIPLE_EXTERNAL_IP*/" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Comment the following line to use home made daemonize() func instead" >> ${CONFIGFILE}

echo " * of BSD daemon() */" >> ${CONFIGFILE}

echo "#define USE_DAEMON" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Uncomment the following line to enable lease file support */" >> ${CONFIGFILE}

echo "/*#define ENABLE_LEASEFILE*/" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Define one or none of the two following macros in order to make some" >> ${CONFIGFILE}

echo " * clients happy. It will change the XML Root Description of the IGD." >> ${CONFIGFILE}

echo " * Enabling the Layer3Forwarding Service seems to be the more compatible" >> ${CONFIGFILE}

echo " * option. */" >> ${CONFIGFILE}

echo "/*#define HAS_DUMMY_SERVICE*/" >> ${CONFIGFILE}

echo "#define ENABLE_L3F_SERVICE" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "/* Experimental UPnP Events support. */" >> ${CONFIGFILE}

echo "/*#define ENABLE_EVENTS*/" >> ${CONFIGFILE}

echo "" >> ${CONFIGFILE}

echo "#endif" >> ${CONFIGFILE}

exit 0