pykickstart/commands/selinux.py

   1 #
   2 # Chris Lumens <clumens@redhat.com>
   3 #
   4 # Copyright 2005, 2006, 2007 Red Hat, Inc.
   5 #
   6 # This copyrighted material is made available to anyone wishing to use, modify,
   7 # copy, or redistribute it subject to the terms and conditions of the GNU
   8 # General Public License v.2.  This program is distributed in the hope that it
   9 # will be useful, but WITHOUT ANY WARRANTY expressed or implied, including the
  10 # implied warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  11 # See the GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License along with
  14 # this program; if not, write to the Free Software Foundation, Inc., 51
  15 # Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  Any Red Hat
  16 # trademarks that are incorporated in the source code or documentation are not
  17 # subject to the GNU General Public License and may only be used or replicated
  18 # with the express permission of Red Hat, Inc.
  19 #
  20 from pykickstart.base import KickstartCommand
  21 from pykickstart.constants import SELINUX_DISABLED, SELINUX_ENFORCING, SELINUX_PERMISSIVE
  22 from pykickstart.options import KSOptionParser
  23
  24 class FC3_SELinux(KickstartCommand):
  25     removedKeywords = KickstartCommand.removedKeywords
  26     removedAttrs = KickstartCommand.removedAttrs
  27
  28     def __init__(self, writePriority=0, *args, **kwargs):
  29         KickstartCommand.__init__(self, writePriority, *args, **kwargs)
  30         self.op = self._getParser()
  31
  32         self.selinux = kwargs.get("selinux", None)
  33
  34     def __str__(self):
  35         retval = KickstartCommand.__str__(self)
  36
  37         if not retval and self.selinux is None:
  38             return ""
  39
  40         retval += "# SELinux configuration\n"
  41
  42         if self.selinux == SELINUX_DISABLED:
  43             retval += "selinux --disabled\n"
  44         elif self.selinux == SELINUX_ENFORCING:
  45             retval += "selinux --enforcing\n"
  46         elif self.selinux == SELINUX_PERMISSIVE:
  47             retval += "selinux --permissive\n"
  48
  49         return retval
  50
  51     def _getParser(self):
  52         op = KSOptionParser()
  53         op.add_option("--disabled", dest="selinux", action="store_const",
  54                       const=SELINUX_DISABLED)
  55         op.add_option("--enforcing", dest="selinux", action="store_const",
  56                       const=SELINUX_ENFORCING)
  57         op.add_option("--permissive", dest="selinux", action="store_const",
  58                       const=SELINUX_PERMISSIVE)
  59         return op
  60
  61     def parse(self, args):
  62         (opts, _extra) = self.op.parse_args(args=args, lineno=self.lineno)
  63         self._setToSelf(self.op, opts)
  64         return self