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#!/bin/sh
# Copyright 2001 Alberto Gonzalez Iniesta <agi@agi.as>
# Licensed under the GNU General Public License, version 2. See the file
# /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>.
#
set -e
test $DEBIAN_SCRIPT_DEBUG && set -v -x
# use debconf
. /usr/share/debconf/confmodule
#
# POSIX-compliant shell function
# to check for the existence of a command
# Return 0 if found
#
pathfind() {
OLDIFS="$IFS"
IFS=:
for p in $PATH; do
if [ -x "$p/$*" ]; then
IFS="$OLDIFS"
return 0
fi
done
IFS="$OLDIFS"
return 1
}
case "$1" in
configure)
db_get openvpn/create_tun || RET="false"
if [ "$RET" = "true" ]; then
[ -e /dev/net ] || mkdir -m 755 /dev/net
[ -d /dev/net -a ! -e /dev/net/tun ] && mknod /dev/net/tun c 10 200
fi
# move /run/openvpn.foo.pid to (subdir) /run/openvpn/foo.pid
if [ -n "$2" ] && dpkg --compare-versions "$2" lt 2.3.2-6 ; then
mkdir -p /run/openvpn
for f in $(ls /var/run/openvpn.*.pid /var/run/openvpn.*.status 2>/dev/null); do
mv "$f" "/run/openvpn/$(basename $f | sed 's/^openvpn\.//')"
done
fi
for f in /run/sendsigs.omit.d/openvpn.*.pid; do
[ -e "$f" ] && continue
b="$(basename $f|sed 's/openvpn\.//')"
# make sure is a vpn name, not *.pid (#730679)
echo "$b" | grep -q '\*' && continue
ln -sf "/run/openvpn/$b" "/run/sendsigs.omit.d/openvpn.$b"
done
;;
esac
db_stop
#DEBHELPER#
exit 0
# vim:set ai et sts=2 sw=2 tw=0:
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