Current File : //lib/python3/dist-packages/samba/gp/vgp_motd_ext.py
# vgp_motd_ext samba gpo policy
# Copyright (C) David Mulder <dmulder@suse.com> 2020
#
# 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 3 of the License, or
# (at your option) any later version.
#
# 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.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
from samba.gp.gpclass import gp_xml_ext
class vgp_motd_ext(gp_xml_ext):
def __str__(self):
return 'Unix Settings/Message of the Day'
def process_group_policy(self, deleted_gpo_list, changed_gpo_list,
motd='/etc/motd'):
for guid, settings in deleted_gpo_list:
self.gp_db.set_guid(guid)
if str(self) in settings:
for attribute, msg in settings[str(self)].items():
if attribute == 'motd':
with open(motd, 'w') as w:
if msg:
w.write(msg)
else:
w.truncate()
self.gp_db.delete(str(self), attribute)
self.gp_db.commit()
for gpo in changed_gpo_list:
if gpo.file_sys_path:
self.gp_db.set_guid(gpo.name)
xml = 'MACHINE/VGP/VTLA/Unix/MOTD/manifest.xml'
path = os.path.join(gpo.file_sys_path, xml)
xml_conf = self.parse(path)
if not xml_conf:
continue
policy = xml_conf.find('policysetting')
data = policy.find('data')
text = data.find('text')
current = open(motd, 'r').read() if os.path.exists(motd) else ''
if current != text.text:
with open(motd, 'w') as w:
w.write(text.text)
self.gp_db.store(str(self), 'motd', current)
self.gp_db.commit()
def rsop(self, gpo):
output = {}
if gpo.file_sys_path:
xml = 'MACHINE/VGP/VTLA/Unix/MOTD/manifest.xml'
path = os.path.join(gpo.file_sys_path, xml)
xml_conf = self.parse(path)
if not xml_conf:
return output
policy = xml_conf.find('policysetting')
data = policy.find('data')
filename = data.find('filename')
text = data.find('text')
mfile = os.path.join('/etc', filename.text)
output[mfile] = text.text
return output
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