Makefile - net/ipfilter - Rivoreo Source Code Repositories

 #
 # Copyright (C) 1993-2001 by Darren Reed.
 #
 # Redistribution and use in source and binary forms are permitted
 # provided that this notice is preserved and due credit is given
 # to the original author and the contributors.
 #
 # $Id$
 #
 SHELL=/bin/sh
 BINDEST=/usr/local/bin
 SBINDEST=/sbin
 MANDIR=/usr/local/man
 #To test prototyping
 CC=gcc -Wstrict-prototypes -Wmissing-prototypes -Wunused -Wuninitialized
 #CC=gcc
 #CC=cc -Dconst=
 DEBUG=-g
 # -O
 CFLAGS=-I$$(TOP) -D_BSD_SOURCE
 CPU=`uname -m`
 CPUDIR=`uname -s|sed -e 's@/@@g'`-`uname -r`-`uname -m`
 OBJ=.
 #
 # To enable this to work as a Loadable Kernel Module...
 #
 IPFLKM=-DIPFILTER_LKM
 #
 # To enable logging of blocked/passed packets...
 #
 IPFLOG=-DIPFILTER_LOG
 #
 # To enable loading filter rules compiled to C code...
 #
 #COMPIPF=-DIPFILTER_COMPILED
 #
 # To enable synchronisation between IPFilter hosts
 #
 #SYNC=-DIPFILTER_SYNC
 #
 # To enable extended IPFilter functionality
 #
 LOOKUP=-DIPFILTER_LOOKUP -DIPFILTER_SCAN
 #
 # The facility you wish to log messages from ipmon to syslogd with.
 #
 LOGFAC=-DLOGFAC=LOG_LOCAL0
 #
 # To enable rules to be written with BPF syntax, uncomment these two lines.
 #
 # WARNING: If you're building a commercial product based on IPFilter, using
 #          this options *may* infringe at least one patent held by CheckPoint
 #          (5,606,668.)
 #
 #IPFBPF=-DIPFILTER_BPF -I/usr/local/include
 #LIBBPF=-L/usr/local/lib -lpcap
 #
 # HP-UX and Solaris require this uncommented for BPF.
 #
 #BPFILTER=bpf_filter.o
 #
 # LINUXKERNEL is the path to the top of your Linux kernel source tree.
 # By default IPFilter looks for /usr/src/linux, but you may have to change
 # it to /usr/src/linux-2.4 or similar.
 #
 LINUXKERNEL=/usr/src/linux
 LINUX=`uname -r | awk -F. ' { printf"%d",$$1;for(i=1;i<NF&&i<3;i++){printf("%02d",$$(i+1));}}'`

 #
 # All of the compile-time options are here, used for compiling the userland
 # tools for regression testing.  Well, all except for IPFILTER_LKM, of course.
 #
 ALLOPTS=-DIPFILTER_LOG -DIPFILTER_LOOKUP \
         -DIPFILTER_SCAN -DIPFILTER_SYNC -DIPFILTER_CKSUM

 #
 # Uncomment the next 3 lines if you want to view the state table a la top(1)
 # (requires that you have installed ncurses).
 #STATETOP_CFLAGS=-DSTATETOP
 #
 # Where to find the ncurses include files (if not in default path),
 #
 #STATETOP_INC=
 #STATETOP_INC=-I/usr/local/include
 #
 # How to link the ncurses library
 #
 #STATETOP_LIB=-lncurses
 #STATETOP_LIB=-L/usr/local/lib -lncurses

 #
 # Uncomment this when building IPv6 capability.
 #
 #INET6=-DUSE_INET6
 #
 # For packets which don't match any pass rules or any block rules, set either
 # FR_PASS or FR_BLOCK (respectively).  It defaults to FR_PASS if left
 # undefined.  This is ignored for ipftest, which can thus return three
 # results: pass, block and nomatch.  This is the sort of "block unless
 # explicitly allowed" type #define switch.
 #
 POLICY=-DIPF_DEFAULT_PASS=FR_PASS
 #
 MFLAGS1='CFLAGS=$(CFLAGS) $(ARCHINC) $(SOLARIS2) $(SGIREV) $(INET6)' \
 	"IPFLOG=$(IPFLOG)" "LOGFAC=$(LOGFAC)" "POLICY=$(POLICY)" \
 	"SOLARIS2=$(SOLARIS2)" "DEBUG=$(DEBUG)" "DCPU=$(CPU)" \
         "LIBBPF=$(LIBBPF)" "CPUDIR=$(CPUDIR)" "IPFBPF=$(IPFBPF)" \
         'STATETOP_CFLAGS=$(STATETOP_CFLAGS)' "BPFILTER=$(BPFILTER)" \
         'STATETOP_INC=$(STATETOP_INC)' 'STATETOP_LIB=$(STATETOP_LIB)' \
 	"BITS=$(BITS)" "OBJ=$(OBJ)" "LOOKUP=$(LOOKUP)" "COMPIPF=$(COMPIPF)" \
 	'SYNC=$(SYNC)' 'ALLOPTS=$(ALLOPTS)' 'LIBBPF=$(LIBBPF)'
 MFLAGS=$(MFLAGS1) "IPFLKM=$(IPFLKM)"
 MACHASSERT=`/bin/ls -1 /usr/sys/*/mach_assert.h | head -1`
 #
 SHELL=/bin/sh
 #
 ########## ########## ########## ########## ########## ########## ##########
 #
 CP=/bin/cp
 RM=/bin/rm
 CHMOD=/bin/chmod
 INSTALL=install
 #

 all:
 	@echo "Chose one of the following targets for making IP filter:"
 	@echo ""
 	@echo "solaris	- auto-selects SunOS4.1.x/Solaris 2.3-6/Solaris2.4-6x86"
 	@echo "netbsd	- compile for NetBSD"
 	@echo "openbsd	- compile for OpenBSD"
 	@echo "freebsd20	- compile for FreeBSD 2.0, 2.1 or earlier"
 	@echo "freebsd22	- compile for FreeBSD-2.2 or greater"
 	@echo "freebsd3	- compile for FreeBSD-3.x"
 	@echo "freebsd4	- compile for FreeBSD-4.x"
 	@echo "freebsd5 - compile for FreeBSD-5.x, 6.x, 7.x"
 	@echo "bsd	- compile for generic 4.4BSD systems"
 	@echo "bsdi	- compile for BSD/OS"
 	@echo "irix	- compile for SGI IRIX"
 	@echo "hpux	- compile for HP-UX 11.00"
 	@echo "osf	- compile for OSF/Tru64 5.1"
 	@echo ""

 tests:
 	@if [ -d test ]; then (cd test; make) \
 	else echo test directory not present, sorry; fi

 retest:
 	@if [ -d test ]; then (cd test; make clean && make) \
 	else echo test directory not present, sorry; fi

 include:
 	mkdir -p net
 	mkdir -p netinet
 	if [ ! -f netinet/done ] ; then \
 		(cd netinet; ln -s ../*.h .; ln -s ../ip_*_pxy.c .;); \
 		(cd netinet; ln -s ../ipsend/tcpip.h tcpip.h); \
 		touch netinet/done; \
 	fi
 	-(cd netinet; ln -s ../ip_rules.h ip_rules.h)
 	if [ ! -f net/done ] ; then \
 		(cd net; ln -s ../radix_ipf.h .; ); \
 		touch net/done; \
 	fi

 sunos solaris: include
 	MAKE="$(MAKE)" MAKEFLAGS="$(MAKEFLAGS)" BPFILTER=$(BPFILTER) \
 		CC="$(CC)" DEBUG="$(DEBUG)" ./buildsunos

 freebsd:
 	make freebsd`uname -r|cut -c1`

 freebsd22: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	-rm -f BSD/$(CPUDIR)/ioconf.h
 	-if [ x$(IPFILKERN) != x ] ; then \
 		if [ -f /sys/compile/$(IPFILKERN)/ioconf.h ] ; then \
 			ln -s /sys/compile/$(IPFILKERN)/ioconf.h BSD/$$y; \
 		else \
 			ln -s /sys/$(IPFILKERN)/ioconf.h BSD/$$y; \
 		fi \
 	else \
 		x=`uname -v|sed -e 's@^.*:\(/[^: ]*\).*$$@\1/ioconf.h@'`; \
 		y=`uname -s|sed -e 's@/@@g'`-`uname -r`-`uname -m`; \
 		if [ ! -f $$x ] ; then \
 			echo -n "Can't find ioconf.h at $$x "; \
 			exit 1;\
 		else \
 			ln -s $$x BSD/$$y ; \
 		fi \
 	fi
 	make freebsd20

 freebsd5 freebsd6 freebsd7: include
 	if [ x$(INET6) = x ] ; then \
 		echo "#undef INET6" > opt_inet6.h; \
 	else \
 		echo "#define INET6" > opt_inet6.h; \
 	fi
 	if [ "x$(IPFBPF)" = "x" ] ; then \
 		echo "#undef NBPF" > opt_bpf.h; \
 		echo "#undef NBPFILTER" > opt_bpf.h; \
 		echo "#undef DEV_BPF" > opt_bpf.h; \
 	else \
 		echo "#define NBPF" > opt_bpf.h; \
 		echo "#define NBPFILTER" > opt_bpf.h; \
 		echo "#define DEV_BPF" > opt_bpf.h; \
 	fi
 	if [ x$(ENABLE_PFIL) = x ] ; then \
 		echo "#undef PFIL_HOOKS" > opt_pfil.h; \
 	else \
 		echo "#define PFIL_HOOKS" > opt_pfil.h; \
 	fi

 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlfk_ipl.c" "MLD=mlfk_ipl.c" "LKM=ipf.ko.5" "LKMR=ipfrule.ko.5" "DLKM=-DKLD_MODULE" "MLR=mlfk_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

 freebsd4 : include
 	if [ x$(INET6) = x ] ; then \
 		echo "#undef INET6" > opt_inet6.h; \
 	else \
 		echo "#define INET6" > opt_inet6.h; \
 	fi
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlfk_ipl.c" "MLD=mlfk_ipl.c" "LKM=ipf.ko" "LKMR=ipfrule.ko" "DLKM=-DKLD_MODULE" "MLR=mlfk_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

 freebsd3 freebsd30: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS1) "ML=mlf_ipl.c" "MLR=mlf_rule.o" LKM= LKMR=; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

 netbsd: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	@if [ ! -d /sys -o ! -d /sys/arch ] ; then \
 		echo "*****************************************************"; \
 		echo "*                                                   *"; \
 		echo "* Please extract source code to create /sys and     *";\
 		echo "* /sys/arch and run 'config GENERIC'                *"; \
 		echo "*                                                   *"; \
 		echo "*****************************************************"; \
 		exit 1; \
 	fi
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mln_ipl.c" LKMR= "MLR=mln_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

 openbsd: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mlo_ipl.c" LKMR= "MLR=mlo_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

 freebsd20 freebsd21: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlf_ipl.c" "MLR=mlf_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

 osf tru64: null include
 	make setup "TARGOS=OSF" "CPUDIR=`OSF/cpurev`"
 	(cd OSF/`OSF/cpurev`; make build TRU64=`uname -v` TOP=../.. "DEBUG=-g" $(MFLAGS) "MACHASSERT=$(MACHASSERT)" "OSREV=`../cpurev`"; cd ..)
 	(cd OSF/`OSF/cpurev`; make -f Makefile.ipsend build TRU64=`uname -v` TOP=../.. $(MFLAGS) "OSREV=`../cpurev`"; cd ..)

 aix: null include
 	make setup "TARGOS=AIX" "CPUDIR=`AIX/cpurev`"
 	(cd AIX/`AIX/cpurev`; make build AIX=`uname -v` TOP=../.. "DEBUG=-g" $(MFLAGS) "OSREV=`../cpurev`" BITS=`../bootbits.sh`; cd ..)
 #	(cd AIX/`AIX/cpurev`; make -f Makefile.ipsend build AIX=`uname -v` TOP=../.. $(MFLAGS) "OSREV=`../cpurev`"; cd ..)

 bsd: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mln_ipl.c" "MLR=mln_rule.o"; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

 bsdi bsdos: include
 	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
 	(cd BSD/$(CPUDIR); make build "CC=$(CC)" TOP=../.. $(MFLAGS) LKM= LKMR= ; cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build "CC=$(CC)" TOP=../.. $(MFLAGS); cd ..)

 irix IRIX: include
 	make setup TARGOS=IRIX CPUDIR=`IRIX/cpurev`
 	if [ "x${SGIREV}" = "x" ] ; then \
 		make irix "SGIREV=-D_KMEMUSER -DIRIX=`IRIX/getrev`"; \
 	else \
 		(cd IRIX/`IRIX/cpurev`; smake -l -J 1 build TOP=../.. $(DEST) $(MFLAGS) IRIX=`../getrev` SGI=$$(IRIX) CPUDIR=`../cpurev`; cd ..); \
 		(cd IRIX/`IRIX/cpurev`; make -f Makefile.ipsend build TOP=../.. $(DEST) $(MFLAGS) IRIX=`../getrev` SGI=$$(IRIX) CPUDIR=`../cpurev`; cd ..); \
 	fi

 setup:
 	-if [ ! -d $(TARGOS)/$(CPUDIR) ] ; then mkdir $(TARGOS)/$(CPUDIR); fi
 	-rm -f $(TARGOS)/$(CPUDIR)/Makefile $(TARGOS)/$(CPUDIR)/Makefile.ipsend
 	-ln -s ../Makefile $(TARGOS)/$(CPUDIR)/Makefile
 	-ln -s ../Makefile.ipsend $(TARGOS)/$(CPUDIR)/Makefile.ipsend
 	-if [ -f $(TARGOS)/Makefile.common ] ; then \
 		rm -f $(TARGOS)/$(CPUDIR)/Makefile.common; \
 		ln -s ../Makefile.common $(TARGOS)/$(CPUDIR)/Makefile.common;\
 	fi

 clean: clean-include
 	/bin/rm -rf h y.output
 	${RM} -f core *.o ipt fils ipf ipfstat ipftest ipmon if_ipl ipflkm \
 	vnode_if.h $(LKM) *~
 	/bin/rm -rf sparcv7 sparcv9 mdbgen_build
 	(cd SunOS4; $(MAKE) TOP=.. clean)
 	-(cd SunOS5; $(MAKE) TOP=.. clean)
 	(cd BSD; $(MAKE) TOP=.. clean)
 	(cd HPUX; $(MAKE) BITS=32 TOP=.. clean)
 	(cd Linux; $(MAKE) TOP=.. clean)
 	(cd OSF; $(MAKE) TOP=.. clean)
 	(cd AIX; $(MAKE) TOP=.. clean)
 	if [ "`uname -s`" = "IRIX" ]; then (cd IRIX; $(MAKE) clean); fi
 	[ -d test ] && (cd test; $(MAKE) clean)
 	(cd ipsend; $(MAKE) clean)

 clean-include:
 	sh -c 'if [ -d netinet ] ; then cd netinet; for i in *; do if [ -h $$i ] ; then /bin/rm -f $$i; fi; done fi'
 	sh -c 'if [ -d net ] ; then cd net; for i in *; do if [ -h $$i ] ; then /bin/rm -f $$i; fi; done fi'
 	${RM} -f netinet/done net/done

 clean-bsd: clean-include
 	(cd BSD; make TOP=.. clean)

 clean-hpux: clean-include
 	(cd HPUX; $(MAKE) BITS=32 clean)

 clean-osf: clean-include
 	(cd OSF; make clean)

 clean-aix: clean-include
 	(cd AIX; make clean)

 clean-linux: clean-include
 	(cd Linux; make clean)

 clean-sunos4: clean-include
 	(cd SunOS4; make clean)

 clean-sunos5: clean-include
 	(cd SunOS5; $(MAKE) clean)
 	/bin/rm -rf sparcv?

 clean-irix: clean-include
 	(cd IRIX; $(MAKE) clean)

 h/xti.h:
 	mkdir -p h
 	ln -s /usr/include/sys/xti.h h

 hpux: include h/xti.h
 	make setup CPUDIR=`HPUX/cpurev` TARGOS=HPUX
 	(cd HPUX/`HPUX/cpurev`; $(MAKE) build TOP=../.. $(DEST) $(MFLAGS) "BITS=`getconf KERNEL_BITS`" `../makeargs`; cd ..)
 	(cd HPUX/`HPUX/cpurev`; $(MAKE) -f Makefile.ipsend build TOP=../.. $(DEST) $(MFLAGS) "BITS=`getconf KERNEL_BITS`" `../makeargs`; cd ..)

 sunos4 solaris1:
 	(cd SunOS4; make build TOP=.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)
 	(cd SunOS4; make -f Makefile.ipsend build "CC=$(CC)" TOP=.. $(DEST) $(MFLAGS); cd ..)

 sunos5 solaris2: null
 	(cd SunOS5/$(CPUDIR); $(MAKE) build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS) "SOLARIS2=$(SOLARIS2)" "CPU=-Dsparc -D__sparc__"; cd ..)
 	(cd SunOS5/$(CPUDIR); $(MAKE) -f Makefile.ipsend build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)

 sunos5x86 solaris2x86: null
 	(cd SunOS5/$(CPUDIR); make build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS) "SOLARIS2=$(SOLARIS2)" "CPU=-Di86pc -Di386 -D__i386__"; cd ..)
 	(cd SunOS5/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)

 linux: include
 	(cd Linux; make build LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) LINUXKERNEL=$(LINUXKERNEL); cd ..)
 	(cd Linux; make ipflkm LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) LINUXKERNEL=$(LINUXKERNEL) WORKDIR=`pwd`; cd ..)
 #	(cd Linux; make -f Makefile.ipsend build LINUX=$(LINUX) TOP=.. "CC=$(CC)" $(MFLAGS); cd ..)

 install-linux: linux
 	(cd Linux/; make LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) install ; cd ..)

 install-bsd:
 	(cd BSD/$(CPUDIR); make install "TOP=../.." $(MFLAGS); cd ..)
 	(cd BSD/$(CPUDIR); make -f Makefile.ipsend INSTALL=$(INSTALL) install "TOP=../.." $(MFLAGS); cd ..)

 install-sunos4: solaris
 	(cd SunOS4; $(MAKE) CPU=$(CPU) TOP=.. install)

 install-sunos5: solaris null
 	(cd SunOS5; $(MAKE) CPU=$(CPU) TOP=.. install)

 install-aix:
 	(cd AIX/`AIX/cpurev`; make install "TOP=../.." $(MFLAGS); cd ..)
 #	(cd AIX/`AIX/cpurev`; make -f Makefile.ipsend INSTALL=$(INSTALL) install "TOP=../.." $(MFLAGS); cd ..)

 install-hpux: hpux
 	(cd HPUX/`HPUX/cpurev`; $(MAKE) CPU=$(CPU) TOP=../.. "BITS=`getconf KERNEL_BITS`" install)

 install-irix: irix
 	(cd IRIX; smake install CPU=$(CPU) TOP=.. $(DEST) $(MFLAGS) CPUDIR=`./cpurev`)

 install-osf install-tru64:
 	(cd OSF/`OSF/cpurev`; make install "TOP=../.." $(MFLAGS); cd ..)

 do-cvs:
 	find . -type d -name CVS -print | xargs /bin/rm -rf
 	find . -type f -name .cvsignore -print | xargs /bin/rm -f
 	/bin/rm -f ip_msnrpc_pxy.c ip_sunrpc_pxy.c

 ip_rules.c ip_rules.h: rules/ip_rules tools/ipfcomp.c
 	-./ipf -n -cc -f rules/ip_rules 2>/dev/null 1>&2

 null:
 	@if [ "`$(MAKE) -v 2>&1 | sed -ne 's/GNU.*/GNU/p'`" = "GNU" ] ; then \
 		echo 'Do not use GNU make (gmake) to compile IPFilter'; \
 		exit 1; \
 	fi
 	-@echo make ok

 mdb:
 	/bin/rm -rf mdbgen_build
 	mdbgen -D_KERNEL -DIPFILTER_LOG -DIPFILTER_LOOKUP -DSUNDDI \
 	       -DIPFILTER_SCAN -DIPFILTER_LKM -DSOLARIS2=10 -n ipf_mdb -k \
 	       -I/home/dr146992/pfil -I/home/dr146992/ipf -f \
 	       /usr/include/netinet/in_systm.h,/usr/include/sys/ethernet.h,/usr/include/netinet/in.h,/usr/include/netinet/ip.h,/usr/include/netinet/ip_var.h,/usr/include/netinet/tcp.h,/usr/include/netinet/tcpip.h,/usr/include/netinet/ip_icmp.h,/usr/include/netinet/udp.h,ip_compat.h,ip_fil.h,ip_nat.h,ip_state.h,ip_proxy.h,ip_scan.h
	#
	# Copyright (C) 1993-2001 by Darren Reed.
	#
	# Redistribution and use in source and binary forms are permitted
	# provided that this notice is preserved and due credit is given
	# to the original author and the contributors.
	#
	# $Id$
	#
	SHELL=/bin/sh
	BINDEST=/usr/local/bin
	SBINDEST=/sbin
	MANDIR=/usr/local/man
	#To test prototyping
	CC=gcc -Wstrict-prototypes -Wmissing-prototypes -Wunused -Wuninitialized
	#CC=gcc
	#CC=cc -Dconst=
	DEBUG=-g
	# -O
	CFLAGS=-I$$(TOP) -D_BSD_SOURCE
	CPU=`uname -m`
	CPUDIR=`uname -s\|sed -e 's@/@@g'`-`uname -r`-`uname -m`
	OBJ=.
	#
	# To enable this to work as a Loadable Kernel Module...
	#
	IPFLKM=-DIPFILTER_LKM
	#
	# To enable logging of blocked/passed packets...
	#
	IPFLOG=-DIPFILTER_LOG
	#
	# To enable loading filter rules compiled to C code...
	#
	#COMPIPF=-DIPFILTER_COMPILED
	#
	# To enable synchronisation between IPFilter hosts
	#
	#SYNC=-DIPFILTER_SYNC
	#
	# To enable extended IPFilter functionality
	#
	LOOKUP=-DIPFILTER_LOOKUP -DIPFILTER_SCAN
	#
	# The facility you wish to log messages from ipmon to syslogd with.
	#
	LOGFAC=-DLOGFAC=LOG_LOCAL0
	#
	# To enable rules to be written with BPF syntax, uncomment these two lines.
	#
	# WARNING: If you're building a commercial product based on IPFilter, using
	# this options may infringe at least one patent held by CheckPoint
	# (5,606,668.)
	#
	#IPFBPF=-DIPFILTER_BPF -I/usr/local/include
	#LIBBPF=-L/usr/local/lib -lpcap
	#
	# HP-UX and Solaris require this uncommented for BPF.
	#
	#BPFILTER=bpf_filter.o
	#
	# LINUXKERNEL is the path to the top of your Linux kernel source tree.
	# By default IPFilter looks for /usr/src/linux, but you may have to change
	# it to /usr/src/linux-2.4 or similar.
	#
	LINUXKERNEL=/usr/src/linux
	LINUX=`uname -r \| awk -F. ' { printf"%d",$$1;for(i=1;i<NF&&i<3;i++){printf("%02d",$$(i+1));}}'`

	#
	# All of the compile-time options are here, used for compiling the userland
	# tools for regression testing. Well, all except for IPFILTER_LKM, of course.
	#
	ALLOPTS=-DIPFILTER_LOG -DIPFILTER_LOOKUP \
	-DIPFILTER_SCAN -DIPFILTER_SYNC -DIPFILTER_CKSUM

	#
	# Uncomment the next 3 lines if you want to view the state table a la top(1)
	# (requires that you have installed ncurses).
	#STATETOP_CFLAGS=-DSTATETOP
	#
	# Where to find the ncurses include files (if not in default path),
	#
	#STATETOP_INC=
	#STATETOP_INC=-I/usr/local/include
	#
	# How to link the ncurses library
	#
	#STATETOP_LIB=-lncurses
	#STATETOP_LIB=-L/usr/local/lib -lncurses

	#
	# Uncomment this when building IPv6 capability.
	#
	#INET6=-DUSE_INET6
	#
	# For packets which don't match any pass rules or any block rules, set either
	# FR_PASS or FR_BLOCK (respectively). It defaults to FR_PASS if left
	# undefined. This is ignored for ipftest, which can thus return three
	# results: pass, block and nomatch. This is the sort of "block unless
	# explicitly allowed" type #define switch.
	#
	POLICY=-DIPF_DEFAULT_PASS=FR_PASS
	#
	MFLAGS1='CFLAGS=$(CFLAGS) $(ARCHINC) $(SOLARIS2) $(SGIREV) $(INET6)' \
	"IPFLOG=$(IPFLOG)" "LOGFAC=$(LOGFAC)" "POLICY=$(POLICY)" \
	"SOLARIS2=$(SOLARIS2)" "DEBUG=$(DEBUG)" "DCPU=$(CPU)" \
	"LIBBPF=$(LIBBPF)" "CPUDIR=$(CPUDIR)" "IPFBPF=$(IPFBPF)" \
	'STATETOP_CFLAGS=$(STATETOP_CFLAGS)' "BPFILTER=$(BPFILTER)" \
	'STATETOP_INC=$(STATETOP_INC)' 'STATETOP_LIB=$(STATETOP_LIB)' \
	"BITS=$(BITS)" "OBJ=$(OBJ)" "LOOKUP=$(LOOKUP)" "COMPIPF=$(COMPIPF)" \
	'SYNC=$(SYNC)' 'ALLOPTS=$(ALLOPTS)' 'LIBBPF=$(LIBBPF)'
	MFLAGS=$(MFLAGS1) "IPFLKM=$(IPFLKM)"
	MACHASSERT=`/bin/ls -1 /usr/sys/*/mach_assert.h \| head -1`
	#
	SHELL=/bin/sh
	#
	########## ########## ########## ########## ########## ########## ##########
	#
	CP=/bin/cp
	RM=/bin/rm
	CHMOD=/bin/chmod
	INSTALL=install
	#

	all:
	@echo "Chose one of the following targets for making IP filter:"
	@echo ""
	@echo "solaris - auto-selects SunOS4.1.x/Solaris 2.3-6/Solaris2.4-6x86"
	@echo "netbsd - compile for NetBSD"
	@echo "openbsd - compile for OpenBSD"
	@echo "freebsd20 - compile for FreeBSD 2.0, 2.1 or earlier"
	@echo "freebsd22 - compile for FreeBSD-2.2 or greater"
	@echo "freebsd3 - compile for FreeBSD-3.x"
	@echo "freebsd4 - compile for FreeBSD-4.x"
	@echo "freebsd5 - compile for FreeBSD-5.x, 6.x, 7.x"
	@echo "bsd - compile for generic 4.4BSD systems"
	@echo "bsdi - compile for BSD/OS"
	@echo "irix - compile for SGI IRIX"
	@echo "hpux - compile for HP-UX 11.00"
	@echo "osf - compile for OSF/Tru64 5.1"
	@echo ""

	tests:
	@if [ -d test ]; then (cd test; make) \
	else echo test directory not present, sorry; fi

	retest:
	@if [ -d test ]; then (cd test; make clean && make) \
	else echo test directory not present, sorry; fi

	include:
	mkdir -p net
	mkdir -p netinet
	if [ ! -f netinet/done ] ; then \
	(cd netinet; ln -s ../.h .; ln -s ../ip__pxy.c .;); \
	(cd netinet; ln -s ../ipsend/tcpip.h tcpip.h); \
	touch netinet/done; \
	fi
	-(cd netinet; ln -s ../ip_rules.h ip_rules.h)
	if [ ! -f net/done ] ; then \
	(cd net; ln -s ../radix_ipf.h .; ); \
	touch net/done; \
	fi

	sunos solaris: include
	MAKE="$(MAKE)" MAKEFLAGS="$(MAKEFLAGS)" BPFILTER=$(BPFILTER) \
	CC="$(CC)" DEBUG="$(DEBUG)" ./buildsunos

	freebsd:
	make freebsd`uname -r\|cut -c1`

	freebsd22: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	-rm -f BSD/$(CPUDIR)/ioconf.h
	-if [ x$(IPFILKERN) != x ] ; then \
	if [ -f /sys/compile/$(IPFILKERN)/ioconf.h ] ; then \
	ln -s /sys/compile/$(IPFILKERN)/ioconf.h BSD/$$y; \
	else \
	ln -s /sys/$(IPFILKERN)/ioconf.h BSD/$$y; \
	fi \
	else \
	x=`uname -v\|sed -e 's@^.:\(/[^: ]\).*$$@\1/ioconf.h@'`; \
	y=`uname -s\|sed -e 's@/@@g'`-`uname -r`-`uname -m`; \
	if [ ! -f $$x ] ; then \
	echo -n "Can't find ioconf.h at $$x "; \
	exit 1;\
	else \
	ln -s $$x BSD/$$y ; \
	fi \
	fi
	make freebsd20

	freebsd5 freebsd6 freebsd7: include
	if [ x$(INET6) = x ] ; then \
	echo "#undef INET6" > opt_inet6.h; \
	else \
	echo "#define INET6" > opt_inet6.h; \
	fi
	if [ "x$(IPFBPF)" = "x" ] ; then \
	echo "#undef NBPF" > opt_bpf.h; \
	echo "#undef NBPFILTER" > opt_bpf.h; \
	echo "#undef DEV_BPF" > opt_bpf.h; \
	else \
	echo "#define NBPF" > opt_bpf.h; \
	echo "#define NBPFILTER" > opt_bpf.h; \
	echo "#define DEV_BPF" > opt_bpf.h; \
	fi
	if [ x$(ENABLE_PFIL) = x ] ; then \
	echo "#undef PFIL_HOOKS" > opt_pfil.h; \
	else \
	echo "#define PFIL_HOOKS" > opt_pfil.h; \
	fi

	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlfk_ipl.c" "MLD=mlfk_ipl.c" "LKM=ipf.ko.5" "LKMR=ipfrule.ko.5" "DLKM=-DKLD_MODULE" "MLR=mlfk_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

	freebsd4 : include
	if [ x$(INET6) = x ] ; then \
	echo "#undef INET6" > opt_inet6.h; \
	else \
	echo "#define INET6" > opt_inet6.h; \
	fi
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlfk_ipl.c" "MLD=mlfk_ipl.c" "LKM=ipf.ko" "LKMR=ipfrule.ko" "DLKM=-DKLD_MODULE" "MLR=mlfk_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

	freebsd3 freebsd30: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS1) "ML=mlf_ipl.c" "MLR=mlf_rule.o" LKM= LKMR=; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS1); cd ..)

	netbsd: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	@if [ ! -d /sys -o ! -d /sys/arch ] ; then \
	echo "*****************************************************"; \
	echo "* *"; \
	echo "* Please extract source code to create /sys and *";\
	echo "* /sys/arch and run 'config GENERIC' *"; \
	echo "* *"; \
	echo "*****************************************************"; \
	exit 1; \
	fi
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mln_ipl.c" LKMR= "MLR=mln_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

	openbsd: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mlo_ipl.c" LKMR= "MLR=mlo_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

	freebsd20 freebsd21: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) "ML=mlf_ipl.c" "MLR=mlf_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

	osf tru64: null include
	make setup "TARGOS=OSF" "CPUDIR=`OSF/cpurev`"
	(cd OSF/`OSF/cpurev`; make build TRU64=`uname -v` TOP=../.. "DEBUG=-g" $(MFLAGS) "MACHASSERT=$(MACHASSERT)" "OSREV=`../cpurev`"; cd ..)
	(cd OSF/`OSF/cpurev`; make -f Makefile.ipsend build TRU64=`uname -v` TOP=../.. $(MFLAGS) "OSREV=`../cpurev`"; cd ..)

	aix: null include
	make setup "TARGOS=AIX" "CPUDIR=`AIX/cpurev`"
	(cd AIX/`AIX/cpurev`; make build AIX=`uname -v` TOP=../.. "DEBUG=-g" $(MFLAGS) "OSREV=`../cpurev`" BITS=`../bootbits.sh`; cd ..)
	# (cd AIX/`AIX/cpurev`; make -f Makefile.ipsend build AIX=`uname -v` TOP=../.. $(MFLAGS) "OSREV=`../cpurev`"; cd ..)

	bsd: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build TOP=../.. $(MFLAGS) 'DLKM=-D_LKM' "ML=mln_ipl.c" "MLR=mln_rule.o"; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. $(MFLAGS); cd ..)

	bsdi bsdos: include
	make setup "TARGOS=BSD" "CPUDIR=$(CPUDIR)"
	(cd BSD/$(CPUDIR); make build "CC=$(CC)" TOP=../.. $(MFLAGS) LKM= LKMR= ; cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend build "CC=$(CC)" TOP=../.. $(MFLAGS); cd ..)

	irix IRIX: include
	make setup TARGOS=IRIX CPUDIR=`IRIX/cpurev`
	if [ "x${SGIREV}" = "x" ] ; then \
	make irix "SGIREV=-D_KMEMUSER -DIRIX=`IRIX/getrev`"; \
	else \
	(cd IRIX/`IRIX/cpurev`; smake -l -J 1 build TOP=../.. $(DEST) $(MFLAGS) IRIX=`../getrev` SGI=$$(IRIX) CPUDIR=`../cpurev`; cd ..); \
	(cd IRIX/`IRIX/cpurev`; make -f Makefile.ipsend build TOP=../.. $(DEST) $(MFLAGS) IRIX=`../getrev` SGI=$$(IRIX) CPUDIR=`../cpurev`; cd ..); \
	fi

	setup:
	-if [ ! -d $(TARGOS)/$(CPUDIR) ] ; then mkdir $(TARGOS)/$(CPUDIR); fi
	-rm -f $(TARGOS)/$(CPUDIR)/Makefile $(TARGOS)/$(CPUDIR)/Makefile.ipsend
	-ln -s ../Makefile $(TARGOS)/$(CPUDIR)/Makefile
	-ln -s ../Makefile.ipsend $(TARGOS)/$(CPUDIR)/Makefile.ipsend
	-if [ -f $(TARGOS)/Makefile.common ] ; then \
	rm -f $(TARGOS)/$(CPUDIR)/Makefile.common; \
	ln -s ../Makefile.common $(TARGOS)/$(CPUDIR)/Makefile.common;\
	fi

	clean: clean-include
	/bin/rm -rf h y.output
	${RM} -f core *.o ipt fils ipf ipfstat ipftest ipmon if_ipl ipflkm \
	vnode_if.h $(LKM) *~
	/bin/rm -rf sparcv7 sparcv9 mdbgen_build
	(cd SunOS4; $(MAKE) TOP=.. clean)
	-(cd SunOS5; $(MAKE) TOP=.. clean)
	(cd BSD; $(MAKE) TOP=.. clean)
	(cd HPUX; $(MAKE) BITS=32 TOP=.. clean)
	(cd Linux; $(MAKE) TOP=.. clean)
	(cd OSF; $(MAKE) TOP=.. clean)
	(cd AIX; $(MAKE) TOP=.. clean)
	if [ "`uname -s`" = "IRIX" ]; then (cd IRIX; $(MAKE) clean); fi
	[ -d test ] && (cd test; $(MAKE) clean)
	(cd ipsend; $(MAKE) clean)

	clean-include:
	sh -c 'if [ -d netinet ] ; then cd netinet; for i in *; do if [ -h $$i ] ; then /bin/rm -f $$i; fi; done fi'
	sh -c 'if [ -d net ] ; then cd net; for i in *; do if [ -h $$i ] ; then /bin/rm -f $$i; fi; done fi'
	${RM} -f netinet/done net/done

	clean-bsd: clean-include
	(cd BSD; make TOP=.. clean)

	clean-hpux: clean-include
	(cd HPUX; $(MAKE) BITS=32 clean)

	clean-osf: clean-include
	(cd OSF; make clean)

	clean-aix: clean-include
	(cd AIX; make clean)

	clean-linux: clean-include
	(cd Linux; make clean)

	clean-sunos4: clean-include
	(cd SunOS4; make clean)

	clean-sunos5: clean-include
	(cd SunOS5; $(MAKE) clean)
	/bin/rm -rf sparcv?

	clean-irix: clean-include
	(cd IRIX; $(MAKE) clean)

	h/xti.h:
	mkdir -p h
	ln -s /usr/include/sys/xti.h h

	hpux: include h/xti.h
	make setup CPUDIR=`HPUX/cpurev` TARGOS=HPUX
	(cd HPUX/`HPUX/cpurev`; $(MAKE) build TOP=../.. $(DEST) $(MFLAGS) "BITS=`getconf KERNEL_BITS`" `../makeargs`; cd ..)
	(cd HPUX/`HPUX/cpurev`; $(MAKE) -f Makefile.ipsend build TOP=../.. $(DEST) $(MFLAGS) "BITS=`getconf KERNEL_BITS`" `../makeargs`; cd ..)

	sunos4 solaris1:
	(cd SunOS4; make build TOP=.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)
	(cd SunOS4; make -f Makefile.ipsend build "CC=$(CC)" TOP=.. $(DEST) $(MFLAGS); cd ..)

	sunos5 solaris2: null
	(cd SunOS5/$(CPUDIR); $(MAKE) build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS) "SOLARIS2=$(SOLARIS2)" "CPU=-Dsparc -D__sparc__"; cd ..)
	(cd SunOS5/$(CPUDIR); $(MAKE) -f Makefile.ipsend build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)

	sunos5x86 solaris2x86: null
	(cd SunOS5/$(CPUDIR); make build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS) "SOLARIS2=$(SOLARIS2)" "CPU=-Di86pc -Di386 -D__i386__"; cd ..)
	(cd SunOS5/$(CPUDIR); make -f Makefile.ipsend build TOP=../.. "CC=$(CC)" $(DEST) $(MFLAGS); cd ..)

	linux: include
	(cd Linux; make build LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) LINUXKERNEL=$(LINUXKERNEL); cd ..)
	(cd Linux; make ipflkm LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) LINUXKERNEL=$(LINUXKERNEL) WORKDIR=`pwd`; cd ..)
	# (cd Linux; make -f Makefile.ipsend build LINUX=$(LINUX) TOP=.. "CC=$(CC)" $(MFLAGS); cd ..)

	install-linux: linux
	(cd Linux/; make LINUX=$(LINUX) TOP=.. "DEBUG=-g" "CC=$(CC)" $(MFLAGS) OBJ=$(CPUDIR) install ; cd ..)

	install-bsd:
	(cd BSD/$(CPUDIR); make install "TOP=../.." $(MFLAGS); cd ..)
	(cd BSD/$(CPUDIR); make -f Makefile.ipsend INSTALL=$(INSTALL) install "TOP=../.." $(MFLAGS); cd ..)

	install-sunos4: solaris
	(cd SunOS4; $(MAKE) CPU=$(CPU) TOP=.. install)

	install-sunos5: solaris null
	(cd SunOS5; $(MAKE) CPU=$(CPU) TOP=.. install)

	install-aix:
	(cd AIX/`AIX/cpurev`; make install "TOP=../.." $(MFLAGS); cd ..)
	# (cd AIX/`AIX/cpurev`; make -f Makefile.ipsend INSTALL=$(INSTALL) install "TOP=../.." $(MFLAGS); cd ..)

	install-hpux: hpux
	(cd HPUX/`HPUX/cpurev`; $(MAKE) CPU=$(CPU) TOP=../.. "BITS=`getconf KERNEL_BITS`" install)

	install-irix: irix
	(cd IRIX; smake install CPU=$(CPU) TOP=.. $(DEST) $(MFLAGS) CPUDIR=`./cpurev`)

	install-osf install-tru64:
	(cd OSF/`OSF/cpurev`; make install "TOP=../.." $(MFLAGS); cd ..)

	do-cvs:
	find . -type d -name CVS -print \| xargs /bin/rm -rf
	find . -type f -name .cvsignore -print \| xargs /bin/rm -f
	/bin/rm -f ip_msnrpc_pxy.c ip_sunrpc_pxy.c

	ip_rules.c ip_rules.h: rules/ip_rules tools/ipfcomp.c
	-./ipf -n -cc -f rules/ip_rules 2>/dev/null 1>&2

	null:
	@if [ "`$(MAKE) -v 2>&1 \| sed -ne 's/GNU.*/GNU/p'`" = "GNU" ] ; then \
	echo 'Do not use GNU make (gmake) to compile IPFilter'; \
	exit 1; \
	fi
	-@echo make ok

	mdb:
	/bin/rm -rf mdbgen_build
	mdbgen -D_KERNEL -DIPFILTER_LOG -DIPFILTER_LOOKUP -DSUNDDI \
	-DIPFILTER_SCAN -DIPFILTER_LKM -DSOLARIS2=10 -n ipf_mdb -k \
	-I/home/dr146992/pfil -I/home/dr146992/ipf -f \
	/usr/include/netinet/in_systm.h,/usr/include/sys/ethernet.h,/usr/include/netinet/in.h,/usr/include/netinet/ip.h,/usr/include/netinet/ip_var.h,/usr/include/netinet/tcp.h,/usr/include/netinet/tcpip.h,/usr/include/netinet/ip_icmp.h,/usr/include/netinet/udp.h,ip_compat.h,ip_fil.h,ip_nat.h,ip_state.h,ip_proxy.h,ip_scan.h