/
services.py
608 lines (566 loc) · 27 KB
/
services.py
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################################################################################
# This file is part of OpenELEC - http://www.openelec.tv
# Copyright (C) 2009-2013 Stephan Raue (stephan@openelec.tv)
# Copyright (C) 2013 Lutz Fiebach (lufie@openelec.tv)
#
# This program is dual-licensed; 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.
#
# 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 OpenELEC; see the file COPYING. If not, see
# <http://www.gnu.org/licenses/>.
#
# Alternatively, you can license this library under a commercial license,
# please contact OpenELEC Licensing for more information.
#
# For more information contact:
# OpenELEC Licensing <license@openelec.tv> http://www.openelec.tv
################################################################################
# -*- coding: utf-8 -*-
import os
import glob
class services:
ENABLED = False
SAMBA_NMDB = None
SAMBA_SMDB = None
D_SAMBA_SECURE = None
D_SAMBA_WORKGROUP = None
D_SAMBA_USERNAME = None
D_SAMBA_PASSWORD = None
D_SAMBA_MINPROTOCOL = None
D_SAMBA_MAXPROTOCOL = None
D_SAMBA_AUTOSHARE = None
KERNEL_CMD = None
SSH_DAEMON = None
D_SSH_DISABLE_PW_AUTH = None
OPT_SSH_NOPASSWD = None
AVAHI_DAEMON = None
CRON_DAEMON = None
menu = {'4': {
'name': 32001,
'menuLoader': 'load_menu',
'listTyp': 'list',
'InfoText': 703,
}}
def __init__(self, oeMain):
try:
oeMain.dbg_log('services::__init__', 'enter_function', 0)
self.struct = {
'samba': {
'order': 1,
'name': 32200,
'not_supported': [],
'settings': {
'samba_autostart': {
'order': 1,
'name': 32204,
'value': None,
'action': 'initialize_samba',
'type': 'bool',
'InfoText': 738,
},
'samba_workgroup': {
'order': 2,
'name': 32215,
'value': "WORKGROUP",
'action': 'initialize_samba',
'type': 'text',
'parent': {
'entry': 'samba_autostart',
'value': ['1'],
},
'InfoText': 758,
},
'samba_secure': {
'order': 3,
'name': 32202,
'value': None,
'action': 'initialize_samba',
'type': 'bool',
'parent': {
'entry': 'samba_autostart',
'value': ['1'],
},
'InfoText': 739,
},
'samba_username': {
'order': 4,
'name': 32106,
'value': None,
'action': 'initialize_samba',
'type': 'text',
'parent': {
'entry': 'samba_secure',
'value': ['1'],
},
'InfoText': 740,
},
'samba_password': {
'order': 5,
'name': 32107,
'value': None,
'action': 'initialize_samba',
'type': 'text',
'parent': {
'entry': 'samba_secure',
'value': ['1'],
},
'InfoText': 741,
},
'samba_minprotocol': {
'order': 6,
'name': 32217,
'value': 'SMB2',
'action': 'initialize_samba',
'type': 'multivalue',
'values': [
'SMB1',
'SMB2',
'SMB3',
],
'parent': {
'entry': 'samba_autostart',
'value': ['1'],
},
'InfoText': 756,
},
'samba_maxprotocol': {
'order': 7,
'name': 32218,
'value': 'SMB3',
'action': 'initialize_samba',
'type': 'multivalue',
'values': [
'SMB1',
'SMB2',
'SMB3',
],
'parent': {
'entry': 'samba_autostart',
'value': ['1'],
},
'InfoText': 757,
},
'samba_autoshare': {
'order': 8,
'name': 32216,
'value': None,
'action': 'initialize_samba',
'type': 'bool',
'parent': {
'entry': 'samba_autostart',
'value': ['1'],
},
'InfoText': 755,
},
},
},
'ssh': {
'order': 2,
'name': 32201,
'not_supported': [],
'settings': {
'ssh_autostart': {
'order': 1,
'name': 32205,
'value': None,
'action': 'initialize_ssh',
'type': 'bool',
'InfoText': 742,
},
'ssh_secure': {
'order': 2,
'name': 32203,
'value': None,
'action': 'initialize_ssh',
'type': 'bool',
'parent': {
'entry': 'ssh_autostart',
'value': ['1'],
},
'InfoText': 743,
},
},
},
'avahi': {
'order': 3,
'name': 32207,
'not_supported': [],
'settings': {'avahi_autostart': {
'order': 1,
'name': 32206,
'value': None,
'action': 'initialize_avahi',
'type': 'bool',
'InfoText': 744,
}},
},
'cron': {
'order': 4,
'name': 32319,
'not_supported': [],
'settings': {'cron_autostart': {
'order': 1,
'name': 32320,
'value': None,
'action': 'initialize_cron',
'type': 'bool',
'InfoText': 745,
}},
},
'bluez': {
'order': 6,
'name': 32331,
'not_supported': [],
'settings': {
'enabled': {
'order': 1,
'name': 32344,
'value': None,
'action': 'init_bluetooth',
'type': 'bool',
'InfoText': 720,
},
'obex_enabled': {
'order': 2,
'name': 32384,
'value': None,
'action': 'init_obex',
'type': 'bool',
'parent': {
'entry': 'enabled',
'value': ['1'],
},
'InfoText': 751,
},
'obex_root': {
'order': 3,
'name': 32385,
'value': None,
'action': 'init_obex',
'type': 'folder',
'parent': {
'entry': 'obex_enabled',
'value': ['1'],
},
'InfoText': 752,
},
},
},
}
self.oe = oeMain
oeMain.dbg_log('services::__init__', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::__init__', 'ERROR: (%s)' % repr(e))
def start_service(self):
try:
self.oe.dbg_log('services::start_service', 'enter_function', 0)
self.load_values()
self.initialize_samba(service=1)
self.initialize_ssh(service=1)
self.initialize_avahi(service=1)
self.initialize_cron(service=1)
self.init_bluetooth(service=1)
self.oe.dbg_log('services::start_service', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::start_service', 'ERROR: (%s)' % repr(e))
def stop_service(self):
try:
self.oe.dbg_log('services::stop_service', 'enter_function', 0)
self.oe.dbg_log('services::stop_service', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::stop_service', 'ERROR: (' + repr(e) + ')')
def do_init(self):
try:
self.oe.dbg_log('services::do_init', 'exit_function', 0)
self.load_values()
self.oe.dbg_log('services::do_init', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::do_init', 'ERROR: (%s)' % repr(e))
def set_value(self, listItem):
try:
self.oe.dbg_log('services::set_value', 'enter_function', 0)
self.struct[listItem.getProperty('category')]['settings'][listItem.getProperty('entry')]['value'] = listItem.getProperty('value')
self.oe.dbg_log('services::set_value', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::set_value', 'ERROR: (' + repr(e) + ')')
def load_menu(self, focusItem):
try:
self.oe.dbg_log('services::load_menu', 'enter_function', 0)
self.oe.winOeMain.build_menu(self.struct)
self.oe.dbg_log('services::load_menu', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::load_menu', 'ERROR: (%s)' % repr(e))
def load_values(self):
try:
self.oe.dbg_log('services::load_values', 'enter_function', 0)
# SAMBA
if os.path.isfile(self.SAMBA_NMDB) and os.path.isfile(self.SAMBA_SMDB):
self.struct['samba']['settings']['samba_autostart']['value'] = self.oe.get_service_state('samba')
self.struct['samba']['settings']['samba_workgroup']['value'] = self.oe.get_service_option('samba', 'SAMBA_WORKGROUP',
self.D_SAMBA_WORKGROUP).replace('"', '')
self.struct['samba']['settings']['samba_secure']['value'] = self.oe.get_service_option('samba', 'SAMBA_SECURE',
self.D_SAMBA_SECURE).replace('true', '1').replace('false', '0').replace('"', '')
self.struct['samba']['settings']['samba_username']['value'] = self.oe.get_service_option('samba', 'SAMBA_USERNAME',
self.D_SAMBA_USERNAME).replace('"', '')
self.struct['samba']['settings']['samba_password']['value'] = self.oe.get_service_option('samba', 'SAMBA_PASSWORD',
self.D_SAMBA_PASSWORD).replace('"', '')
self.struct['samba']['settings']['samba_minprotocol']['value'] = self.oe.get_service_option('samba', 'SAMBA_MINPROTOCOL',
self.D_SAMBA_MINPROTOCOL).replace('"', '')
self.struct['samba']['settings']['samba_maxprotocol']['value'] = self.oe.get_service_option('samba', 'SAMBA_MAXPROTOCOL',
self.D_SAMBA_MAXPROTOCOL).replace('"', '')
self.struct['samba']['settings']['samba_autoshare']['value'] = self.oe.get_service_option('samba', 'SAMBA_AUTOSHARE',
self.D_SAMBA_AUTOSHARE).replace('true', '1').replace('false', '0').replace('"', '')
else:
self.struct['samba']['hidden'] = 'true'
# SSH
if os.path.isfile(self.SSH_DAEMON):
self.struct['ssh']['settings']['ssh_autostart']['value'] = self.oe.get_service_state('sshd')
self.struct['ssh']['settings']['ssh_secure']['value'] = self.oe.get_service_option('sshd', 'SSHD_DISABLE_PW_AUTH',
self.D_SSH_DISABLE_PW_AUTH).replace('true', '1').replace('false', '0').replace('"', '')
# hide ssh settings if Kernel Parameter isset
cmd_file = open(self.KERNEL_CMD, 'r')
cmd_args = cmd_file.read()
if 'ssh' in cmd_args:
self.struct['ssh']['settings']['ssh_autostart']['value'] = '1'
self.struct['ssh']['settings']['ssh_autostart']['hidden'] = 'true'
cmd_file.close()
else:
self.struct['ssh']['hidden'] = 'true'
# AVAHI
if os.path.isfile(self.AVAHI_DAEMON):
self.struct['avahi']['settings']['avahi_autostart']['value'] = self.oe.get_service_state('avahi')
else:
self.struct['avahi']['hidden'] = 'true'
# CRON
if os.path.isfile(self.CRON_DAEMON):
self.struct['cron']['settings']['cron_autostart']['value'] = self.oe.get_service_state('crond')
else:
self.struct['cron']['hidden'] = 'true'
# BLUEZ / OBEX
if 'bluetooth' in self.oe.dictModules:
if os.path.isfile(self.oe.dictModules['bluetooth'].BLUETOOTH_DAEMON):
self.struct['bluez']['settings']['enabled']['value'] = self.oe.get_service_state('bluez')
if os.path.isfile(self.oe.dictModules['bluetooth'].OBEX_DAEMON):
self.struct['bluez']['settings']['obex_enabled']['value'] = self.oe.get_service_state('obexd')
self.struct['bluez']['settings']['obex_root']['value'] = self.oe.get_service_option('obexd', 'OBEXD_ROOT',
self.oe.dictModules['bluetooth'].D_OBEXD_ROOT).replace('"', '')
else:
self.struct['bluez']['settings']['obex_enabled']['hidden'] = True
self.struct['bluez']['settings']['obex_root']['hidden'] = True
else:
self.struct['bluez']['hidden'] = 'true'
self.oe.dbg_log('services::load_values', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::load_values', 'ERROR: (%s)' % repr(e))
def initialize_samba(self, **kwargs):
try:
self.oe.dbg_log('services::initialize_samba', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
options = {}
state = 1
if self.struct['samba']['settings']['samba_autostart']['value'] == '1':
if 'hidden' in self.struct['samba']['settings']['samba_username']:
del self.struct['samba']['settings']['samba_username']['hidden']
if 'hidden' in self.struct['samba']['settings']['samba_password']:
del self.struct['samba']['settings']['samba_password']['hidden']
if self.struct['samba']['settings']['samba_secure']['value'] == '1':
val_secure = 'true'
else:
val_secure = 'false'
if self.struct['samba']['settings']['samba_autoshare']['value'] == '1':
val_autoshare = 'true'
else:
val_autoshare = 'false'
options['SAMBA_WORKGROUP'] = '"%s"' % self.struct['samba']['settings']['samba_workgroup']['value']
options['SAMBA_SECURE'] = '"%s"' % val_secure
options['SAMBA_AUTOSHARE'] = '"%s"' % val_autoshare
options['SAMBA_MINPROTOCOL'] = '"%s"' % self.struct['samba']['settings']['samba_minprotocol']['value']
options['SAMBA_MAXPROTOCOL'] = '"%s"' % self.struct['samba']['settings']['samba_maxprotocol']['value']
options['SAMBA_USERNAME'] = '"%s"' % self.struct['samba']['settings']['samba_username']['value']
options['SAMBA_PASSWORD'] = '"%s"' % self.struct['samba']['settings']['samba_password']['value']
else:
state = 0
self.struct['samba']['settings']['samba_username']['hidden'] = True
self.struct['samba']['settings']['samba_password']['hidden'] = True
self.oe.set_service('samba', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_samba', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_samba', 'ERROR: (%s)' % repr(e), 4)
def initialize_ssh(self, **kwargs):
try:
self.oe.dbg_log('services::initialize_ssh', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
state = 1
options = {}
if self.struct['ssh']['settings']['ssh_autostart']['value'] == '1':
if self.struct['ssh']['settings']['ssh_secure']['value'] == '1':
val = 'true'
options['SSH_ARGS'] = '"%s"' % self.OPT_SSH_NOPASSWD
else:
val = 'false'
options['SSH_ARGS'] = '""'
options['SSHD_DISABLE_PW_AUTH'] = '"%s"' % val
else:
state = 0
self.oe.set_service('sshd', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_ssh', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_ssh', 'ERROR: (%s)' % repr(e), 4)
def initialize_avahi(self, **kwargs):
try:
self.oe.dbg_log('services::initialize_avahi', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
state = 1
options = {}
if self.struct['avahi']['settings']['avahi_autostart']['value'] != '1':
state = 0
self.oe.set_service('avahi', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_avahi', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_avahi', 'ERROR: (%s)' % repr(e), 4)
def initialize_cron(self, **kwargs):
try:
self.oe.dbg_log('services::initialize_cron', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
state = 1
options = {}
if self.struct['cron']['settings']['cron_autostart']['value'] != '1':
state = 0
self.oe.set_service('crond', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_cron', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::initialize_cron', 'ERROR: (%s)' % repr(e), 4)
def init_bluetooth(self, **kwargs):
try:
self.oe.dbg_log('services::init_bluetooth', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
state = 1
options = {}
if self.struct['bluez']['settings']['enabled']['value'] != '1':
state = 0
self.struct['bluez']['settings']['obex_enabled']['hidden'] = True
self.struct['bluez']['settings']['obex_root']['hidden'] = True
else:
if 'hidden' in self.struct['bluez']['settings']['obex_enabled']:
del self.struct['bluez']['settings']['obex_enabled']['hidden']
if 'hidden' in self.struct['bluez']['settings']['obex_root']:
del self.struct['bluez']['settings']['obex_root']['hidden']
self.oe.set_service('bluez', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::init_bluetooth', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::init_bluetooth', 'ERROR: (' + repr(e) + ')', 4)
def init_obex(self, **kwargs):
try:
self.oe.dbg_log('services::init_obex', 'enter_function', 0)
self.oe.set_busy(1)
if 'listItem' in kwargs:
self.set_value(kwargs['listItem'])
state = 1
options = {}
if self.struct['bluez']['settings']['obex_enabled']['value'] == '1':
options['OBEXD_ROOT'] = '"%s"' % self.struct['bluez']['settings']['obex_root']['value']
else:
state = 0
self.oe.set_service('obexd', options, state)
self.oe.set_busy(0)
self.oe.dbg_log('services::init_obex', 'exit_function', 0)
except Exception, e:
self.oe.set_busy(0)
self.oe.dbg_log('services::init_obex', 'ERROR: (' + repr(e) + ')', 4)
def exit(self):
try:
self.oe.dbg_log('services::exit', 'enter_function', 0)
self.oe.dbg_log('services::exit', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::exit', 'ERROR: (%s)' % repr(e), 4)
def do_wizard(self):
try:
self.oe.dbg_log('services::do_wizard', 'enter_function', 0)
self.oe.winOeMain.set_wizard_title(self.oe._(32311))
# Enable samba
self.struct['samba']['settings']['samba_autostart']['value'] = '1'
self.initialize_samba()
if hasattr(self, 'samba'):
self.oe.winOeMain.set_wizard_text(self.oe._(32313) + '[CR][CR]' + self.oe._(32312))
else:
self.oe.winOeMain.set_wizard_text(self.oe._(32312))
self.oe.winOeMain.set_wizard_button_title(self.oe._(32316))
self.set_wizard_buttons()
self.oe.dbg_log('services::do_wizard', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::do_wizard', 'ERROR: (%s)' % repr(e))
def set_wizard_buttons(self):
try:
self.oe.dbg_log('services::set_wizard_buttons', 'enter_function', 0)
if self.struct['ssh']['settings']['ssh_autostart']['value'] == '1':
self.oe.winOeMain.set_wizard_radiobutton_1(self.oe._(32201), self, 'wizard_set_ssh', True)
else:
self.oe.winOeMain.set_wizard_radiobutton_1(self.oe._(32201), self, 'wizard_set_ssh')
if not 'hidden' in self.struct['samba']:
if self.struct['samba']['settings']['samba_autostart']['value'] == '1':
self.oe.winOeMain.set_wizard_radiobutton_2(self.oe._(32200), self, 'wizard_set_samba', True)
else:
self.oe.winOeMain.set_wizard_radiobutton_2(self.oe._(32200), self, 'wizard_set_samba')
self.oe.dbg_log('services::set_wizard_buttons', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::set_wizard_buttons', 'ERROR: (%s)' % repr(e))
def wizard_set_ssh(self):
try:
self.oe.dbg_log('services::wizard_set_ssh', 'enter_function', 0)
if self.struct['ssh']['settings']['ssh_autostart']['value'] == '1':
self.struct['ssh']['settings']['ssh_autostart']['value'] = '0'
else:
self.struct['ssh']['settings']['ssh_autostart']['value'] = '1'
# ssh button does nothing if Kernel Parameter isset
cmd_file = open(self.KERNEL_CMD, 'r')
cmd_args = cmd_file.read()
if 'ssh' in cmd_args:
self.oe.notify('ssh', 'ssh enabled as boot parameter. can not disable')
cmd_file.close()
self.initialize_ssh()
self.load_values()
self.set_wizard_buttons()
self.oe.dbg_log('services::wizard_set_ssh', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::wizard_set_ssh', 'ERROR: (%s)' % repr(e))
def wizard_set_samba(self):
try:
self.oe.dbg_log('services::wizard_set_samba', 'enter_function', 0)
if self.struct['samba']['settings']['samba_autostart']['value'] == '1':
self.struct['samba']['settings']['samba_autostart']['value'] = '0'
else:
self.struct['samba']['settings']['samba_autostart']['value'] = '1'
self.initialize_samba()
self.load_values()
self.set_wizard_buttons()
self.oe.dbg_log('services::wizard_set_samba', 'exit_function', 0)
except Exception, e:
self.oe.dbg_log('services::wizard_set_samba', 'ERROR: (%s)' % repr(e))