# This is a shell archive.  Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file".  Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
#	vpnc
#	vpnc/Makefile
#	vpnc/distinfo
#	vpnc/pkg-descr
#	vpnc/pkg-message
#	vpnc/pkg-plist
#	vpnc/files
#	vpnc/files/patch-Makefile
#	vpnc/files/patch-vpnc.c
#	vpnc/files/vpnc.8
#	vpnc/files/vpnc.sh
#
echo c - vpnc
mkdir -p vpnc > /dev/null 2>&1
echo x - vpnc/Makefile
sed 's/^X//' >vpnc/Makefile << 'END-of-vpnc/Makefile'
X# New ports collection makefile for:	vpnc
X# Date created:        15 December 2003
X# Whom:                Christian Lackas
X#
X# $FreeBSD$
X#
X
XPORTNAME=		vpnc
XPORTVERSION=	0.2
XPORTREVISION=	1
XCATEGORIES=		security
XMASTER_SITES=	http://www.unix-ag.uni-kl.de/~massar/vpnc/
XDISTNAME=		${PORTNAME}-${PORTVERSION}-rm+zomb-pre6
X
XMAINTAINER=		delta@lackas.net
XCOMMENT=		"Client for Cisco 3000 VPN Concentrator"
X
XLIB_DEPENDS=	gcrypt.6:${PORTSDIR}/security/libgcrypt
X
XUSE_GMAKE=		yes
XUSE_REINPLACE=	yes
XALL_TARGET=		vpnc
X
XMAN8=vpnc.8
X
Xdo-install:
X	@${INSTALL_PROGRAM} -m 751 ${WRKSRC}/vpnc ${PREFIX}/sbin/vpnc
X	@${INSTALL_SCRIPT} -m 755 ${FILESDIR}/vpnc.sh ${PREFIX}/etc/rc.d/vpnc.sh.sample
X	@${REINPLACE_CMD} -e 's|%%PREFIX%%|${PREFIX}|' ${PREFIX}/etc/rc.d/vpnc.sh.sample
X	@${INSTALL_DATA} -m 600 ${WRKSRC}/vpnc.conf ${PREFIX}/etc/vpnc.conf.sample
X.if !defined(NOPORTDOCS)
X		${MKDIR} ${DOCSDIR}
X		@${INSTALL_DATA} ${WRKSRC}/README ${DOCSDIR}
X		@${INSTALL_DATA} ${WRKSRC}/ChangeLog	${DOCSDIR}
X		@${INSTALL_DATA} ${WRKSRC}/TODO ${DOCSDIR}
X.endif
X.if !defined(NO_INSTALL_MANPAGES)
X		@${INSTALL_MAN} ${FILESDIR}/vpnc.8 ${PREFIX}/man/man8
X.endif
X	@${CAT} ${PKGMESSAGE}
X
Xpost-patch:
X	@${REINPLACE_CMD} -e 's|%%PREFIX%%|${PREFIX}|' ${WRKSRC}/vpnc.c
X	@${REINPLACE_CMD} -e 's|%%CC%%|${CC}|;s|%%CFLAGS%%|${CFLAGS}|' ${WRKSRC}/Makefile
X
X.include <bsd.port.mk>
END-of-vpnc/Makefile
echo x - vpnc/distinfo
sed 's/^X//' >vpnc/distinfo << 'END-of-vpnc/distinfo'
XMD5 (vpnc-0.2-rm+zomb-pre6.tar.gz) = e2061c70455f333b2ee9089c6e25adec
END-of-vpnc/distinfo
echo x - vpnc/pkg-descr
sed 's/^X//' >vpnc/pkg-descr << 'END-of-vpnc/pkg-descr'
XVPNC - Client for Cisco 3000 VPN Concentrator
X
XA VPN client compatible with Cisco's EasyVPN equipment.
XSupports IPSec (ESP) with Mode Configuration and Xauth. Supports only
Xshared-secret IPSec authentication, 3DES, MD5, and IP tunneling.
XIt runs entirely in userspace
X
XWWW: http://www.unix-ag.uni-kl.de/~massar/vpnc/
END-of-vpnc/pkg-descr
echo x - vpnc/pkg-message
sed 's/^X//' >vpnc/pkg-message << 'END-of-vpnc/pkg-message'
XIf vpnc fails with
X
X    socket(SOCK_RAW): Protocol not supported
X
Xcheck your kernel configuration. The ESP protocol
Xis only enabled for FAST_IPSEC (this cannot be
Xconfigured together with IPSEC). See LINT for
Xfurther details.
END-of-vpnc/pkg-message
echo x - vpnc/pkg-plist
sed 's/^X//' >vpnc/pkg-plist << 'END-of-vpnc/pkg-plist'
Xsbin/vpnc
Xetc/vpnc.conf.sample
Xetc/rc.d/vpnc.sh.sample
X%%PORTDOCS%%%%DOCSDIR%%/README
X%%PORTDOCS%%%%DOCSDIR%%/ChangeLog
X%%PORTDOCS%%%%DOCSDIR%%/TODO
X%%PORTDOCS%%@dirrm %%DOCSDIR%%
END-of-vpnc/pkg-plist
echo c - vpnc/files
mkdir -p vpnc/files > /dev/null 2>&1
echo x - vpnc/files/patch-Makefile
sed 's/^X//' >vpnc/files/patch-Makefile << 'END-of-vpnc/files/patch-Makefile'
X--- Makefile.orig	Sun Nov  2 01:21:39 2003
X+++ Makefile	Wed Dec 17 09:56:14 2003
X@@ -15,14 +15,14 @@
X # along with this program; if not, write to the Free Software
X # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
X 
X-CC=gcc
X-CFLAGS=-W -Wall -O -g '-DVERSION="$(shell cat VERSION)"' $(shell libgcrypt-config --cflags)
X-LDFLAGS=-g $(shell libgcrypt-config --libs)
X+CC=%%CC%%
X+CFLAGS=-W -Wall %%CFLAGS%% '-DVERSION="$(shell cat VERSION)"' $(shell libgcrypt-config --cflags)
X+LDFLAGS=$(shell libgcrypt-config --libs)
X 
X ifeq ($(shell uname -s), Linux)
X SYSDEP=sysdep-linux.o
X endif
X-ifeq ($(shell uname -s), NetBSD)
X+ifeq ($(shell uname -s), FreeBSD)
X CFLAGS += -DSOCKADDR_IN_SIN_LEN
X SYSDEP=sysdep-bsd.o
X endif
END-of-vpnc/files/patch-Makefile
echo x - vpnc/files/patch-vpnc.c
sed 's/^X//' >vpnc/files/patch-vpnc.c << 'END-of-vpnc/files/patch-vpnc.c'
X--- vpnc.c.orig	Tue Dec 16 00:25:01 2003
X+++ vpnc.c	Tue Dec 16 00:25:33 2003
X@@ -2007,7 +2007,7 @@
X     else
X       read_config_file (argv[i], config, 0);
X 
X-  read_config_file ("/etc/vpnc.conf", config, 1);
X+  read_config_file ("%%PREFIX%%/etc/vpnc.conf", config, 1);
X 
X   if (!config[CONFIG_IKE_DH])
X     config[CONFIG_IKE_DH] = "dh2";
END-of-vpnc/files/patch-vpnc.c
echo x - vpnc/files/vpnc.8
sed 's/^X//' >vpnc/files/vpnc.8 << 'END-of-vpnc/files/vpnc.8'
X.\" Process this file with
X.\" groff -man -Tascii vpnc.8
X.\"
X.TH VPNC 8 "December 2003" FreeBSD "vpnc"
X.SH NAME
Xvpnc \- Client for Cisco 3000 VPN Concentrator
X.SH SYNOPSIS
X.B vpnc  [ --gateway 
X.I IP-or-hostname
X.B ] [ --id 
X.I IPSec group Id
X.B ] [ --username
X.I name
X.B ] [ --ifname 
X.I name
X.B ] [ --local-port
X.I port number
X.B ] [ --pid-file
X.I filename
X.B ] [ --dh 
X.I IKE DH group
X.B ] [ --pfs 
X.I PFS group
X.B ] [ --non-inter ] [ --debug ] [ --no-detach ] [ --print-config ]
X.SH DESCRIPTION
X.B vpnc
Xis a VPN client for the Cisco 3000 VPN Concentrator,
Xcreating a IPSec-like connection as a tunneling
Xnetwork device for the local system. It uses the
XTUN/TAP driver in Linux kernel 2.4 and above and
Xdevice 
X.BR tun (4)
Xon BSD.
X
XThe vpnc daemon by it self does not set any routes. The user
Xhas to do it on its own, e.g. for a full tunnel under FreeBSD
X
X.RS
X.PD 0
Xroute add -host VPNGATEWAY ROUTER
X.P
Xroute delete default
X.P
Xroute add default -interface tun0
X.PD
X.RE
X.SH CONFIGURATION
XThe daemon reads configuration data from the following places:
X.PD 0
X.IP "- command line options"
X.IP "- config file(s) specified on the command line"
X.IP "- PREFIX/etc/vpnc.conf"
X.IP "- prompting the user if not found above"
X.PD
X.SH OPTIONS
X.IP "--gateway IP-or-hostname"
XIP address or hostname of the VPN gateway
X.IP "--id IPSec group Id"
XID of the IPSec group
X.IP "--username name"
Xyour user credentials
X.IP "--ifname name"
Xname of the tun-interface to use
X.IP "--local-port port number"
Xuse this port for the connection <0-65535>, use 0 for random
X.IP "--pid-file filename"
Xstore the pid of background process there
X.IP "--dh IKE DH group"
Xname of the IKE DH Group <dh1/dh2/dh5>
X.IP "--pfs PFS group"
XPerfect Forward Secrecy <nopfs/dh1/dh2/dh5>
X.IP "--non-inter"
Xnon interactive mode, don't ask any questions
X.IP "--debug nr"
Xset debugging level <0/1/2/3/99>
X.IP "--no-detach"
Xdo not send daemon to background
X.IP "--print-config"
Xprints your configuration; output can be used as vpnc.conf
X
X.SH FILES
X.I PREFIX/etc/vpnc.conf
X.RS
XThe default configuration file. See
X.BR EXAMPLES
Xfor further details.
X.RE
X
X.SH EXAMPLES
XThis is an example vpnc.conf:
X
X.RS
X.PD 0
XIKE DH Group dh2
X.P
XPerfect Forward Secrecy nopfs
X.P
XIPSec gateway vpn.rwth-aachen.de
X.P
XIPSec ID MoPS
X.P
XIPSec secret mopsWLAN
X.P
XXauth username abcdef
X.P
XXauth passwort 123456
X.PD
X.RE
X
XThe values start exactly one space after the keywords, and run to the end of
Xline. This lets you put any kind of weird character (except EOL and NUL) in
Xyour strings, but it does mean you can't add comments after a string, or spaces
Xbefore them.
X
XSee also the
X.B --print-config
Xoption to generate a config file.
X
X.SH TODO
XRe-keying is no implemented yet (default rekey-intervall is 8 hours).
X
X.SH AUTHOR
XThis man-page has been written by Christian Lackas <delta(at)lackas.net>,
Xbased on the Debian man-page 
Xby Eduard Bloch <blade(at)debian.org> and the vpnc README by
XMaurice Massar <vpnc(at)unix-ag.uni-kl.de>
X
X.SH "SEE ALSO"
X.BR tun (4),
X.BR route (1),
X.BR http://www.unix-ag.uni-kl.de/~massar/vpnc/
END-of-vpnc/files/vpnc.8
echo x - vpnc/files/vpnc.sh
sed 's/^X//' >vpnc/files/vpnc.sh << 'END-of-vpnc/files/vpnc.sh'
X#! /bin/sh
X
XPREFIX=%%PREFIX%%
XPIDFILE=/var/run/vpnc.pid
X
X# change these variables and activate comments
X# below to get a full tunnel
XVPNGATEWAY=vpn.rwth-aachen.de
XROUTER=192.168.111.2
X
Xcase "$1" in
Xstart)
X	[ -x ${PREFIX}/sbin/vpnc ] && ${PREFIX}/sbin/vpnc --pid-file ${PIDFILE} &&
X	# route add -host ${VPNGATEWAY} ${ROUTER}
X	# route delete default && 
X	# route add default -interface tun0 &&
X	echo -n ' vpnc'
X	;;
Xstop)
X	kill `cat ${PIDFILE}`
X	# route delete default &&
X	# route add default ${ROUTER}
X	;;
X*)
X	echo "Usage: `basename $0` {start|stop}" >&2
X	;;
Xesac
X
Xexit 0
END-of-vpnc/files/vpnc.sh
exit