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#!/bin/bash
# $Id$
#
# This file is part of seppl.
#
# seppl is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# seppl 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 seppl; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
PROCFILE="/proc/net/seppl_keyring"
SEPPLLS="@sbindir@/seppl-ls"
KEYDIR="@sysconfdir@/seppl"
test -d "$KEYDIR" || exit 1
test -x "$SEPPLLS" || exit 1
load_keys() {
echo -n "Configuring SEPPL keys: "
for K in "$KEYDIR"/* ; do
if test -f "$K" ; then
if ( "$SEPPLLS" -f $K > "$PROCFILE" ) 2> /dev/null ; then
echo -n "$K "
else
echo "failed"
exit 1
fi
fi
done
echo "."
}
clear_keys() {
echo -n "Clearing SEPPL keys: "
( echo "clear" > "$PROCFILE" ) 2> /dev/null
local FAIL=1
for (( i=0; $i < 5; i++)); do
if ! test -s "$PROCFILE" ; then
FAIL=0
break
fi
sleep 1
done
if [ "$FAIL" -ne 0 ]; then
echo "failure"
exit 1
fi
echo "success"
}
load_modules() {
echo -n "Loading SEPPL module: "
modprobe seppl &> /dev/null
local FAIL=1
for (( i=0; $i < 5; i++)); do
if test -f "$PROCFILE" ; then
FAIL=0
break
fi
sleep 1
done
if [ "$FAIL" -ne 0 ] ; then
echo "failure"
exit 1
fi
echo "success"
}
unload_modules() {
echo -n "Unloading SEPPL modules: "
modprobe -r ipt_CRYPT &> /dev/null
modprobe -r ipt_DECRYPT &> /dev/null
modprobe -r seppl &> /dev/null
local FAIL=1
for (( i=0; $i < 5; i++)); do
if ! test -f "$PROCFILE" ; then
FAIL=0
break
fi
sleep 1
done
if [ "$FAIL" -ne 0 ] ; then
echo "failure"
exit 1
fi
echo "success"
}
case "$1" in
start)
load_modules
load_keys
;;
stop)
clear_keys
unload_modules
;;
force-reload|reload)
clear_keys
load_keys
;;
restart)
$0 stop
sleep 1
$0 start
;;
*)
echo "Usage: $0 {start|stop|restart|force-reload|reload}"
exit 1
;;
esac
exit 0
|
