add openswan

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@565 3c298f89-4303-0410-b956-a3cf2f4a3e73

7 files changed, 289 insertions, 0 deletions

diff --git a/package/Config.in b/package/Config.in
index e7d9f28e99..7a04669c6f 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -44,6 +44,7 @@ source "package/aiccu/Config.in"
 source "package/bwm/Config.in"
 source "package/ntpclient/Config.in"
 source "package/radvd/Config.in"
+source "package/openswan/Config.in"
 
 comment "Libraries"
 source "package/zlib/Config.in"
diff --git a/package/Makefile b/package/Makefile
index 4d3c85c266..99696770c1 100644
--- a/package/Makefile
+++ b/package/Makefile
@@ -31,6 +31,7 @@ package-$(BR2_PACKAGE_NFSD) += nfs-server
 package-$(BR2_PACKAGE_NOCATSPLASH) += nocatsplash
 package-$(BR2_PACKAGE_NTPCLIENT) += ntpclient
 package-$(BR2_PACKAGE_OPENSSL) += openssl
+package-$(BR2_PACKAGE_OPENSWAN) += openswan
 package-$(BR2_PACKAGE_OPENNTPD) += openntpd
 package-$(BR2_PACKAGE_OPENVPN) += openvpn
 package-$(BR2_PACKAGE_PCRE) += pcre
@@ -62,6 +63,7 @@ ifeq ($(BR2_PACKAGE_OPENVPN_LZO),y)
 openvpn-compile: lzo-compile
 endif
 
+openswan-compile: gmp-compile
 nocatsplash-compile: glib-compile
 arpwatch-compile: libpcap-compile
 tcpdump-compile: libpcap-compile
diff --git a/package/openswan/Config.in b/package/openswan/Config.in
new file mode 100644
index 0000000000..56c4c4a619
--- /dev/null
+++ b/package/openswan/Config.in
@@ -0,0 +1,5 @@
+config BR2_PACKAGE_OPENSWAN
+	tristate "Openswan"
+	default m
+	help
+	  Openswan is an implementation of IPsec for Linux.
diff --git a/package/openswan/Makefile b/package/openswan/Makefile
new file mode 100644
index 0000000000..b652e1edaf
--- /dev/null
+++ b/package/openswan/Makefile
@@ -0,0 +1,79 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=openswan
+PKG_VERSION:=2.3.1dr6
+PKG_RELEASE:=1
+PKG_MD5SUM:=x
+
+PKG_SOURCE_URL:=http://www.openswan.org/download
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_CAT:=zcat
+PKG_IPK:=$(PACKAGE_DIR)/$(PKG_NAME)_$(PKG_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
+PKG_IPK_DIR:=$(PKG_BUILD_DIR)/ipkg
+
+$(DL_DIR)/$(PKG_SOURCE):
+	$(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE) $(PKG_MD5SUM) $(PKG_SOURCE_URL)
+
+$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE)
+	$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+	$(PATCH) $(PKG_BUILD_DIR) ./patches
+	touch $(PKG_BUILD_DIR)/.patched
+
+FLAGS := $(TARGET_CFLAGS) -I$(PKG_BUILD_DIR)/linux/include -L$(STAGING_DIR)/usr/lib -I$(STAGING_DIR)/usr/include
+
+$(PKG_BUILD_DIR)/$(PKG_NAME): $(PKG_BUILD_DIR)/.patched
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(TARGET_CONFIGURE_OPTS) \
+		KERNELSRC="$(LINUX_DIR)" \
+		ARCH="mips" \
+		USERCOMPILE="$(FLAGS)" \
+		module
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(TARGET_CONFIGURE_OPTS) \
+		KERNELSRC="$(LINUX_DIR)" \
+		ARCH="mips" \
+		USERCOMPILE="$(FLAGS)" \
+		EXTRA_INCLUDE="-I$(STAGING_DIR)/usr/include" \
+		EXTRA_LIBS="-L$(STAGING_DIR)/usr/lib" \
+		IPSECDIR="/usr/lib/ipsec" \
+		INC_USRLOCAL="/usr" \
+		programs
+
+$(PKG_IPK): $(PKG_BUILD_DIR)/$(PKG_NAME)
+	$(SCRIPT_DIR)/make-ipkg-dir.sh $(PKG_IPK_DIR) $(PKG_NAME).control $(PKG_VERSION)-$(PKG_RELEASE) $(ARCH)
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(TARGET_CONFIGURE_OPTS) \
+		DESTDIR="$(PKG_IPK_DIR)" \
+		KERNELSRC="$(LINUX_DIR)" \
+		ARCH="mips" \
+		USERCOMPILE="$(FLAGS)" \
+		IPSECDIR="/usr/lib/ipsec" \
+		INC_USRLOCAL="/usr" \
+		install
+	-$(STRIP) $(PKG_IPK_DIR)/usr/lib/ipsec/*
+	-$(STRIP) $(PKG_IPK_DIR)/usr/libexec/ipsec/*
+	rm -rf $(PKG_IPK_DIR)/usr/share
+	rm -rf $(PKG_IPK_DIR)/usr/man
+	rm -rf $(PKG_IPK_DIR)/etc/rc.d/rc*.d
+	mkdir -p $(PKG_IPK_DIR)/etc/init.d
+	ln -sf ../rc.d/init.d/ipsec $(PKG_IPK_DIR)/etc/init.d/S60ipsec
+	mkdir -p $(PKG_IPK_DIR)/lib/modules/$(LINUX_VERSION)
+	cp $(PKG_BUILD_DIR)/modobj/ipsec.o $(PKG_IPK_DIR)/lib/modules/$(LINUX_VERSION)/
+	mkdir -p $(PACKAGE_DIR)
+	find $(PKG_BUILD_DIR) -name \*.old | xargs rm -rf
+	$(IPKG_BUILD) $(PKG_IPK_DIR) $(PACKAGE_DIR)
+
+$(IPKG_STATE_DIR)/info/$(PKG_NAME).list: $(PKG_IPK)
+	$(IPKG) install $(PKG_IPK)
+
+source: $(DL_DIR)/$(PKG_SOURCE)
+prepare: $(PKG_BUILD_DIR)/.patched
+compile: $(PKG_IPK)
+install: $(IPKG_STATE_DIR)/info/$(PKG_NAME).list
+
+clean:
+	rm -rf $(PKG_BUILD_DIR)
+	rm -f $(PKG_IPK)
diff --git a/package/openswan/openswan.control b/package/openswan/openswan.control
new file mode 100644
index 0000000000..1f039c50b0
--- /dev/null
+++ b/package/openswan/openswan.control
@@ -0,0 +1,7 @@
+Package: openswan
+Section: base
+Priority: optional
+Maintainer: Felix Fietkau <nbd@vd-s.ath.cx> 
+Source: buildroot internal
+Depends: libgmp
+Description: Openswan IPSec software
diff --git a/package/openswan/patches/pluto-includes.patch b/package/openswan/patches/pluto-includes.patch
new file mode 100644
index 0000000000..d189c1f4a8
--- /dev/null
+++ b/package/openswan/patches/pluto-includes.patch
@@ -0,0 +1,25 @@
+diff -urN openswan-2.3.1dr6.old/programs/pluto/Makefile openswan-2.3.1dr6/programs/pluto/Makefile
+--- openswan-2.3.1dr6.old/programs/pluto/Makefile	2005-03-27 22:21:41.000000000 +0200
++++ openswan-2.3.1dr6/programs/pluto/Makefile	2005-04-05 02:58:42.000000000 +0200
+@@ -66,7 +66,7 @@
+ 
+ # where to find klips headers and Openswan headers
+ # and 2.6 kernel's <rtnetlink.h> and <xfrm.h>
+-HDRDIRS = -I${OPENSWANSRCDIR}/programs/pluto/linux26 -I${OPENSWANSRCDIR}/include -I$(KLIPSINC) 
++HDRDIRS = -I${OPENSWANSRCDIR}/programs/pluto/linux26 -I${OPENSWANSRCDIR}/include -I$(KLIPSINC)  $(EXTRA_INCLUDE)
+ 
+ # On non-LINUX systems, these one of these may be needed (see endian.h)
+ # BYTE_ORDER = -DBIG_ENDIAN=4321 -DLITTLE_ENDIAN=1234 -DBYTE_ORDER=BIG_ENDIAN
+diff -urN openswan-2.3.1dr6.old/programs/pluto/Makefile openswan-2.3.1dr6.dev/programs/pluto/Makefile
+--- openswan-2.3.1dr6.old/programs/pluto/Makefile	2005-04-05 03:00:36.000000000 +0200
++++ openswan-2.3.1dr6.dev/programs/pluto/Makefile	2005-04-05 03:06:18.000000000 +0200
+@@ -255,7 +255,7 @@
+ LIBSPLUTO+=$(IPSECPOLICY_LIBS) $(X509_LIBS) $(SMARTCARD_LIBS) 
+ LIBSPLUTO+=$(HAVE_THREADS_LIBS) ${XAUTHPAM_LIBS}
+ LIBSPLUTO+=${CURL_LIBS} 
+-LIBSPLUTO+= -lgmp -lresolv # -lefence
++LIBSPLUTO+= $(EXTRA_LIBS) -lgmp -lresolv # -lefence
+ 
+ ifneq ($(LD_LIBRARY_PATH),)
+ LDFLAGS=-L$(LD_LIBRARY_PATH)
+Binary files openswan-2.3.1dr6.old/programs/pluto/.Makefile.swp and openswan-2.3.1dr6.dev/programs/pluto/.Makefile.swp differ
diff --git a/package/openswan/patches/scripts.patch b/package/openswan/patches/scripts.patch
new file mode 100644
index 0000000000..5864ce95a6
--- /dev/null
+++ b/package/openswan/patches/scripts.patch
@@ -0,0 +1,170 @@
+diff -uNr openswan-2.3.0.orig/programs/loggerfix openswan-2.3.0/programs/loggerfix
+--- openswan-2.3.0.orig/programs/loggerfix	1970-01-01 00:00:00.000000000 +0000
++++ openswan-2.3.0/programs/loggerfix	2005-02-02 20:34:54.000000000 +0000
+@@ -0,0 +1,5 @@
++#!/bin/sh
++# use filename instead of /dev/null to log, but dont log to flash or ram
++# pref. log to nfs mount
++echo "$*" >> /dev/null
++exit 0
+diff -uNr openswan-2.3.0.orig/programs/look/look.in openswan-2.3.0/programs/look/look.in
+--- openswan-2.3.0.orig/programs/look/look.in	2003-10-31 02:32:42.000000000 +0000
++++ openswan-2.3.0/programs/look/look.in	2005-02-02 20:34:54.000000000 +0000
+@@ -79,7 +79,7 @@
+ then
+ 	pat="$pat|$defaultroutephys\$|$defaultroutevirt\$"
+ else
+-	for i in `echo "$IPSECinterfaces" | tr '=' ' '`
++	for i in `echo "$IPSECinterfaces" | sed 's/=/ /'`
+ 	do
+ 		pat="$pat|$i\$"
+ 	done
+diff -uNr openswan-2.3.0.orig/programs/manual/manual.in openswan-2.3.0/programs/manual/manual.in
+--- openswan-2.3.0.orig/programs/manual/manual.in	2004-11-01 22:49:01.000000000 +0000
++++ openswan-2.3.0/programs/manual/manual.in	2005-02-02 20:34:54.000000000 +0000
+@@ -104,7 +104,7 @@
+ 				sub(/:/, " ", $0)
+ 				if (interf != "")
+ 					print $3 "@" interf
+-			 }' | tr '\n' ' '`"
++			 }' | sed ':a;N;$!ba;s/\n/ /g'`"
+ 	;;
+ esac
+ diff -uNr openswan-2.3.0.orig/programs/_startklips/_startklips.in openswan-2.3.0/programs/_startklips/_startklips.in
+--- openswan-2.3.0.orig/programs/_startklips/_startklips.in	2004-12-10 12:38:28.000000000 +0000
++++ openswan-2.3.0/programs/_startklips/_startklips.in	2005-02-02 20:34:54.000000000 +0000
+@@ -292,7 +292,12 @@
+ 		fi
+                 unset MODPATH MODULECONF        # no user overrides!
+                 depmod -a >/dev/null 2>&1
+-                modprobe -v ipsec
++                if [ -f modprobe ]
++									then modprobe -v ipsec
++								elif [ -f insmod ]
++									then insmod ipsec
++								fi
++									
+         fi
+         if test ! -f $ipsecversion
+         then
+diff -uNr openswan-2.3.0.orig/programs/setup/setup.in openswan-2.3.0/programs/setup/setup.in
+--- openswan-2.3.0.orig/programs/setup/setup.in	2004-03-22 00:24:06.000000000 +0000
++++ openswan-2.3.0/programs/setup/setup.in	2005-02-02 20:34:54.000000000 +0000
+@@ -110,12 +110,22 @@
+ # do it
+ case "$1" in
+   start|--start|stop|--stop|_autostop|_autostart)
+-	if test " `id -u`" != " 0"
++	if [ "x${USER}" != "xroot" ]
+ 	then
+ 		echo "permission denied (must be superuser)" |
+ 			logger -s -p $IPSECsyslog -t ipsec_setup 2>&1
+ 		exit 1
+ 	fi
++
++	# make sure all required directories exist
++	if [ ! -d /var/run ]
++	then
++		mkdir -p /var/run/pluto
++	fi
++	if [ ! -d /var/lock/subsys ]
++	then
++		mkdir -p /var/lock/subsys
++	fi
+ 	tmp=/var/run/pluto/ipsec_setup.st
+ 	outtmp=/var/run/pluto/ipsec_setup.out
+ 	(
+--- openswan-2.3.0.orig/programs/setup/Makefile	2004-04-03 19:44:48.000000000 +0000
++++ openswan-2.3.0/programs/setup/Makefile	2005-02-02 20:34:54.000000000 +0000
+@@ -32,7 +32,7 @@
+ install:: setup
+ 	@rm -f $(BINDIR)/setup
+ 	@$(INSTALL) $(INSTBINFLAGS) setup $(RCDIR)/ipsec
+-	@ln -s $(FINALRCDIR)/ipsec $(BINDIR)/setup
++	@ln -s $(FINALRCDIR)/S50ipsec $(BINDIR)/setup
+ 	-@for i in 0 1 2 3 4 5 6; do mkdir -p $(RCDIR)/../rc$$i.d; done
+ 	-@cd $(RCDIR)/../rc0.d && ln -f -s ../init.d/ipsec K76ipsec
+ 	-@cd $(RCDIR)/../rc1.d && ln -f -s ../init.d/ipsec K76ipsec
+diff -uNr openswan-2.3.0.orig/programs/showhostkey/showhostkey.in openswan-2.3.0/programs/showhostkey/showhostkey.in
+--- openswan-2.3.0.orig/programs/showhostkey/showhostkey.in	2004-11-14 13:40:41.000000000 +0000
++++ openswan-2.3.0/programs/showhostkey/showhostkey.in	2005-02-02 20:34:54.000000000 +0000
+@@ -63,7 +63,7 @@
+ 	exit 1
+ fi
+ 
+-host="`hostname --fqdn`"
++host="`nvram get wan_hostname`"
+ 
+ awk '	BEGIN {
+
+diff -uNr openswan-2.3.0.orig/programs/send-pr/send-pr.in openswan-2.3.0/programs/send-pr/send-pr.in
+--- openswan-2.3.0.orig/programs/send-pr/send-pr.in	2003-07-14 12:26:17.000000000 +0000
++++ openswan-2.3.0/programs/send-pr/send-pr.in	2005-02-02 20:34:54.000000000 +0000
+@@ -402,7 +402,7 @@
+ 		    else
+ 			if [ "$fieldname" != "Category" ]
+ 			then
+-			    values=`${BINDIR}/query-pr --valid-values $fieldname | tr '\n' ' ' | sed 's/ *$//g;s/ / | /g;s/^/[ /;s/$/ ]/;'`
++			    values=`${BINDIR}/query-pr --valid-values $fieldname | sed ':a;N;$!ba;s/\n/ /g' | sed 's/ *$//g;s/ / | /g;s/^/[ /;s/$/ ]/;'`
+ 			    valslen=`echo "$values" | wc -c`
+ 			else
+ 			    values="choose from a category listed above"
+@@ -414,7 +414,7 @@
+ 			else
+ 				desc="<${values} (one line)>";
+ 			fi
+-			dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
++			dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ 			echo "/^>${fieldname}:/ s/${dpat}//" >> $FIXFIL
+ 		    fi
+ 		    echo "${fmtname}${desc}" >> $file
+@@ -425,7 +425,7 @@
+ 			desc="	$default_val";
+ 		    else
+ 		        desc="	<`${BINDIR}/query-pr --field-description $fieldname` (multiple lines)>";
+-			dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
++			dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ 			echo "s/^${dpat}//" >> $FIXFIL
+ 		    fi
+ 		    echo "${fmtname}" >> $file;
+@@ -437,7 +437,7 @@
+ 			desc="${default_val}"
+ 		    else
+ 			desc="<`${BINDIR}/query-pr --field-description $fieldname` (one line)>"
+-			dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
++			dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ 			echo "/^>${fieldname}:/ s/${dpat}//" >> $FIXFIL
+ 		    fi
+ 		    echo "${fmtname}${desc}" >> $file
+diff -uNr openswan-2.3.0.orig/programs/_realsetup/_realsetup.in openswan-2.3.0/programs/_realsetup/_realsetup.in
+--- openswan-2.3.0.orig/programs/_realsetup/_realsetup.in	2004-12-10 13:10:04.000000000 +0000
++++ openswan-2.3.0/programs/_realsetup/_realsetup.in	2005-02-02 20:34:54.000000000 +0000
+@@ -209,7 +209,7 @@
+ 
+ 	# misc pre-Pluto setup
+ 
+-	perform test -d `dirname $subsyslock` "&&" touch $subsyslock
++	perform test -d `echo $subsyslock | sed -r 's/(^.*\/)(.*$)/\1/'` "&&" touch $subsyslock
+ 
+ 	if test " $IPSECforwardcontrol" = " yes"
+ 	then
+@@ -313,7 +313,7 @@
+ 		lsmod 2>&1 | grep "^xfrm_user" > /dev/null && rmmod -s xfrm_user
+ 	fi 
+ 
+-	perform test -d `dirname $subsyslock` "&&" rm -f $subsyslock
++	perform test -d `echo $subsyslock | sed -r 's/(^.*\/)(.*$)/\1/'` "&&" touch $subsyslock "&&" rm -f $subsyslock
+ 
+ 	perform rm -f $info $lock $plutopid
+ 	perform echo "...Openswan IPsec stopped" "|" $LOGONLY
+--- openswan-2.3.0.orig/programs/_plutorun/_plutorun.in	2004-11-03 20:21:08.000000000 +0000
++++ openswan-2.3.0/programs/_plutorun/_plutorun.in	2005-02-02 20:34:54.000000000 +0000
+@@ -140,7 +140,7 @@
+ 			exit 1
+ 		fi
+ 	else
+-		if test ! -w "`dirname $stderrlog`"
++		if test ! -w "`echo $stderrlog | sed -r 's/(^.*\/)(.*$)/\1/'`"
+ 		then
+ 			echo Cannot write to directory to create \"$stderrlog\".
+ 			exit 1