source: trunk/packages/xen-3.1/xen-3.1/tools/python/xen/xm/dumppolicy.py @ 34

Last change on this file since 34 was 34, checked in by hartmans, 18 years ago

Add xen and xen-common

File size: 1.5 KB
Line 
1#============================================================================
2# This library is free software; you can redistribute it and/or
3# modify it under the terms of version 2.1 of the GNU Lesser General Public
4# License as published by the Free Software Foundation.
5#
6# This library is distributed in the hope that it will be useful,
7# but WITHOUT ANY WARRANTY; without even the implied warranty of
8# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9# Lesser General Public License for more details.
10#
11# You should have received a copy of the GNU Lesser General Public
12# License along with this library; if not, write to the Free Software
13# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
14#============================================================================
15# Copyright (C) 2006 International Business Machines Corp.
16# Author: Reiner Sailer <sailer@us.ibm.com>
17#============================================================================
18"""Display currently enforced policy (low-level hypervisor representation).
19"""
20import sys
21from xen.util.security import ACMError, err, dump_policy
22from xen.xm.opts import OptionError
23
24def help():
25    return """
26    Retrieve and print currently enforced hypervisor policy information
27    (low-level)."""
28
29def main(argv):
30    if len(argv) != 1:
31        raise OptionError("No arguments expected.")
32
33    dump_policy()
34
35if __name__ == '__main__':
36    try:
37        main(sys.argv)
38    except Exception, e:
39        sys.stderr.write('Error: %s\n' % str(e))   
40        sys.exit(-1)
41
42
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