execute an _imv_policy script

src/libimcv/imv/_imv_policy

@@ -0,0 +1,39 @@
+#! /bin/sh
+# default TNC policy command script
+#
+# Copyright 2013 Andreas Steffen
+# HSR Hochschule fuer Technik Rapperswil
+#
+# This program 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
+#
+# 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.
+#
+# CAUTION:  Installing a new version of strongSwan will install a new
+# copy of this script, wiping out any custom changes you make.  If
+# you need changes, make a copy of this under another name, and customize
+# that, and use the "libimcv.policy_script = " option in strongswan.conf
+# to make strongSwan use yours instead of this default one.
+
+# Environment variables that this script gets 
+#
+#    TNC_SESSION_ID 
+#         unique session ID used as a reference by the policy 
+#         manager. 
+#
+case "$1" in
+start)
+	echo "start session $TNC_SESSION_ID"
+	;;
+stop)
+	echo "stop session $TNC_SESSION_ID"
+	;;
+*)	echo "$0: unknown command '$1'"
+	exit 1
+	;;
+esac