shorewall_code/Shorewall-core/install.sh

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#!/bin/sh
#
# Script to install Shoreline Firewall Core Modules
#
# This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
#
# (c) 2000-2011 - Tom Eastep (teastep@shorewall.net)
#
# Shorewall documentation is available at http://shorewall.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of Version 2 of the GNU General Public License
# as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
VERSION=xxx #The Build script inserts the actual version
usage() # $1 = exit status
{
ME=$(basename $0)
echo "usage: $ME"
echo " $ME -v"
echo " $ME -h"
echo " $ME -s"
echo " $ME -f"
exit $1
}
split() {
local ifs
ifs=$IFS
IFS=:
set -- $1
echo $*
IFS=$ifs
}
qt()
{
"$@" >/dev/null 2>&1
}
mywhich() {
local dir
for dir in $(split $PATH); do
if [ -x $dir/$1 ]; then
echo $dir/$1
return 0
fi
done
return 2
}
run_install()
{
if ! install $*; then
echo
echo "ERROR: Failed to install $*" >&2
exit 1
fi
}
cant_autostart()
{
echo
echo "WARNING: Unable to configure shorewall to start automatically at boot" >&2
}
delete_file() # $1 = file to delete
{
rm -f $1
}
install_file() # $1 = source $2 = target $3 = mode
{
run_install $T $OWNERSHIP -m $3 $1 ${2}
}
[ -n "$DESTDIR" ] || DESTDIR="$PREFIX"
#
# Parse the run line
#
# ARGS is "yes" if we've already parsed an argument
#
T="-T"
[ -n "${LIBEXEC:=/usr/share}" ]
[ -n "${PERLLIB:=/usr/share/shorewall}" ]
MACHOST=
case "$LIBEXEC" in
/*)
;;
*)
LIBEXEC=/usr/${LIBEXEC}
;;
esac
case "$PERLLIB" in
/*)
;;
*)
PERLLIB=/usr/${PERLLIB}
;;
esac
INSTALLD='-D'
if [ -z "$INSTALLSYS" ]; then
case $(uname) in
CYGWIN*)
INSTALLSYS=CYGWIN
;;
Darwin)
INSTALLSYS=MAC
;;
*)
if [ -f /etc/debian_version ]; then
INSTALLSYS=DEBIAN
elif [ -f /etc/redhat-release ]; then
if [ -d /etc/sysconfig/network-scripts/ ]; then
INSTALLSYS=REDHAT
else
INSTALLSYS=FEDORA
fi
elif [ -f /etc/slackware-version ] ; then
INSTALLSYS=SLACKWARE
elif [ -f /etc/SuSE-release ]; then
INSTALLSYS=SUSE
elif [ -f /etc/arch-release ] ; then
INSTALLSYS=ARCHLINUX
else
INSTALLSYS=LINUX
fi
;;
esac
fi
case $INSTALLSYS in
CYGWIN*)
if [ -z "$DESTDIR" ]; then
DEST=
INIT=
fi
OWNER=$(id -un)
GROUP=$(id -gn)
;;
MAC)
if [ -z "$DESTDIR" ]; then
DEST=
INIT=
SPARSE=Yes
fi
[ -z "$OWNER" ] && OWNER=root
[ -z "$GROUP" ] && GROUP=wheel
INSTALLD=
T=
;;
*)
[ -z "$OWNER" ] && OWNER=root
[ -z "$GROUP" ] && GROUP=root
;;
esac
OWNERSHIP="-o $OWNER -g $GROUP"
finished=0
while [ $finished -eq 0 ]; do
option=$1
case "$option" in
-*)
option=${option#-}
while [ -n "$option" ]; do
case $option in
h)
usage 0
;;
v)
echo "Shorewall Firewall Installer Version $VERSION"
exit 0
;;
a*)
ANNOTATED=Yes
option=${option#a}
;;
p*)
ANNOTATED=
option=${option#p}
;;
*)
usage 1
;;
esac
done
shift
;;
*)
[ -n "$option" ] && usage 1
finished=1
;;
esac
done
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
#
# Determine where to install the firewall script
#
[ -n "$TARGET" ] || TARGET=$INSTALLSYS
case "$TARGET" in
CYGWIN)
echo "Installing Cygwin-specific configuration..."
;;
MAC)
echo "Installing Mac-specific configuration...";
;;
DEBIAN)
echo "Installing Debian-specific configuration..."
SPARSE=yes
;;
FEDORA|REDHAT|SLACKWARE|ARCHLINUX|LINUX)
;;
*)
echo "ERROR: Unknown TARGET \"$TARGET\"" >&2
exit 1;
;;
esac
if [ -n "$DESTDIR" ]; then
if [ $INSTALLSYS != CYGWIN ]; then
if [ `id -u` != 0 ] ; then
echo "Not setting file owner/group permissions, not running as root."
OWNERSHIP=""
fi
fi
fi
#
# Change to the directory containing this script
#
cd "$(dirname $0)"
echo "Installing Shorewall Core Version $VERSION"
#
# Create /usr/share/shorewall
#
mkdir -p ${DESTDIR}${LIBEXEC}/shorewall
chmod 755 ${DESTDIR}/usr/share/shorewall
#
# Install wait4ifup
#
install_file wait4ifup ${DESTDIR}${LIBEXEC}/shorewall/wait4ifup 0755
echo
echo "wait4ifup installed in ${DESTDIR}${LIBEXEC}/shorewall/wait4ifup"
#
# Install the libraries
#
for f in lib.* ; do
install_file $f ${DESTDIR}/usr/share/shorewall/$f 0644
echo "Library ${f#*.} file installed as ${DESTDIR}/usr/share/shorewall/$f"
done
if [ -z "$MACHOST" ]; then
eval sed -i \'s\|g_libexec=.\*\|g_libexec=$LIBEXEC\|\' ${DESTDIR}/usr/share/shorewall/lib.cli
eval sed -i \'s\|g_perllib=.\*\|g_perllib=$PERLLIB\|\' ${DESTDIR}/usr/share/shorewall/lib.cli
else
eval sed -i \'\' -e \'s\|g_libexec=.\*\|g_libexec=$LIBEXEC\|\' ${DESTDIR}/usr/share/shorewall/lib.cli
eval sed -i \'\' -e \'s\|g_perllib=.\*\|g_perllib=$PERLLIB\|\' ${DESTDIR}/usr/share/shorewall/lib.cli
fi
#
# Symbolically link 'functions' to lib.base
#
ln -sf lib.base ${DESTDIR}/usr/share/shorewall/functions
#
# Create the version file
#
echo "$VERSION" > ${DESTDIR}/usr/share/shorewall/coreversion
chmod 644 ${DESTDIR}/usr/share/shorewall/coreversion
#
# Report Success
#
echo "Shorewall Core Version $VERSION Installed"