mirror of
https://github.com/samba-team/samba.git
synced 2024-12-23 17:34:34 +03:00
efba2c445c
Signed-off-by: David Mulder <dmulder@suse.com> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Thu Sep 9 20:42:35 UTC 2021 on sn-devel-184
495 lines
21 KiB
Python
495 lines
21 KiB
Python
# gp_chromium_ext samba gpo policy
|
|
# Copyright (C) David Mulder <dmulder@suse.com> 2021
|
|
#
|
|
# 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
|
|
import json
|
|
from samba.gpclass import gp_pol_ext
|
|
from samba.dcerpc import misc
|
|
from samba.common import get_string
|
|
|
|
def parse_entry_data(name, e):
|
|
dict_entries = ['VirtualKeyboardFeatures',
|
|
'DeviceArcDataSnapshotHours',
|
|
'RequiredClientCertificateForDevice',
|
|
'RequiredClientCertificateForUser',
|
|
'RegisteredProtocolHandlers',
|
|
'WebUsbAllowDevicesForUrls',
|
|
'DeviceAutoUpdateTimeRestrictions',
|
|
'DeviceUpdateStagingSchedule',
|
|
'DeviceMinimumVersion',
|
|
'DeviceDisplayResolution',
|
|
'ExtensionSettings',
|
|
'KerberosAccounts',
|
|
'NetworkFileSharesPreconfiguredShares',
|
|
'NetworkThrottlingEnabled',
|
|
'TPMFirmwareUpdateSettings',
|
|
'DeviceOffHours',
|
|
'ParentAccessCodeConfig',
|
|
'PerAppTimeLimits',
|
|
'PerAppTimeLimitsWhitelist',
|
|
'PerAppTimeLimitsAllowlist',
|
|
'UsageTimeLimit',
|
|
'PluginVmImage',
|
|
'DeviceLoginScreenPowerManagement',
|
|
'PowerManagementIdleSettings',
|
|
'ScreenLockDelays',
|
|
'ScreenBrightnessPercent',
|
|
'DevicePowerPeakShiftDayConfig',
|
|
'DeviceAdvancedBatteryChargeModeDayConfig',
|
|
'PrintingPaperSizeDefault',
|
|
'AutoLaunchProtocolsFromOrigins',
|
|
'BrowsingDataLifetime',
|
|
'DataLeakPreventionRulesList',
|
|
'DeviceLoginScreenWebUsbAllowDevicesForUrls',
|
|
'DeviceScheduledUpdateCheck',
|
|
'KeyPermissions',
|
|
'ManagedBookmarks',
|
|
'ManagedConfigurationPerOrigin',
|
|
'ProxySettings',
|
|
'SystemProxySettings',
|
|
'WebAppInstallForceList']
|
|
bools = ['ShowAccessibilityOptionsInSystemTrayMenu',
|
|
'LargeCursorEnabled',
|
|
'SpokenFeedbackEnabled',
|
|
'HighContrastEnabled',
|
|
'VirtualKeyboardEnabled',
|
|
'StickyKeysEnabled',
|
|
'KeyboardDefaultToFunctionKeys',
|
|
'DictationEnabled',
|
|
'SelectToSpeakEnabled',
|
|
'KeyboardFocusHighlightEnabled',
|
|
'CursorHighlightEnabled',
|
|
'CaretHighlightEnabled',
|
|
'MonoAudioEnabled',
|
|
'AccessibilityShortcutsEnabled',
|
|
'AutoclickEnabled',
|
|
'DeviceLoginScreenDefaultLargeCursorEnabled',
|
|
'DeviceLoginScreenDefaultSpokenFeedbackEnabled',
|
|
'DeviceLoginScreenDefaultHighContrastEnabled',
|
|
'DeviceLoginScreenDefaultVirtualKeyboardEnabled',
|
|
'DeviceLoginScreenLargeCursorEnabled',
|
|
'DeviceLoginScreenSpokenFeedbackEnabled',
|
|
'DeviceLoginScreenHighContrastEnabled',
|
|
'DeviceLoginScreenVirtualKeyboardEnabled',
|
|
'DeviceLoginScreenDictationEnabled',
|
|
'DeviceLoginScreenSelectToSpeakEnabled',
|
|
'DeviceLoginScreenCursorHighlightEnabled',
|
|
'DeviceLoginScreenCaretHighlightEnabled',
|
|
'DeviceLoginScreenMonoAudioEnabled',
|
|
'DeviceLoginScreenAutoclickEnabled',
|
|
'DeviceLoginScreenStickyKeysEnabled',
|
|
'DeviceLoginScreenKeyboardFocusHighlightEnabled',
|
|
'DeviceLoginScreenShowOptionsInSystemTrayMenu',
|
|
'DeviceLoginScreenAccessibilityShortcutsEnabled',
|
|
'FloatingAccessibilityMenuEnabled',
|
|
'ArcEnabled',
|
|
'UnaffiliatedArcAllowed',
|
|
'AppRecommendationZeroStateEnabled',
|
|
'DeviceBorealisAllowed',
|
|
'UserBorealisAllowed',
|
|
'SystemUse24HourClock',
|
|
'DefaultSearchProviderEnabled',
|
|
'ChromeOsReleaseChannelDelegated',
|
|
'DeviceAutoUpdateDisabled',
|
|
'DeviceAutoUpdateP2PEnabled',
|
|
'DeviceUpdateHttpDownloadsEnabled',
|
|
'RebootAfterUpdate',
|
|
'BlockExternalExtensions',
|
|
'VoiceInteractionContextEnabled',
|
|
'VoiceInteractionHotwordEnabled',
|
|
'EnableMediaRouter',
|
|
'ShowCastIconInToolbar',
|
|
'DriveDisabled',
|
|
'DriveDisabledOverCellular',
|
|
'DisableAuthNegotiateCnameLookup',
|
|
'EnableAuthNegotiatePort',
|
|
'BasicAuthOverHttpEnabled',
|
|
'AuthNegotiateDelegateByKdcPolicy',
|
|
'AllowCrossOriginAuthPrompt',
|
|
'NtlmV2Enabled',
|
|
'IntegratedWebAuthenticationAllowed',
|
|
'BrowserSwitcherEnabled',
|
|
'BrowserSwitcherKeepLastChromeTab',
|
|
'BrowserSwitcherUseIeSitelist',
|
|
'VirtualMachinesAllowed',
|
|
'CrostiniAllowed',
|
|
'DeviceUnaffiliatedCrostiniAllowed',
|
|
'CrostiniExportImportUIAllowed',
|
|
'CrostiniPortForwardingAllowed',
|
|
'NativeMessagingUserLevelHosts',
|
|
'NetworkFileSharesAllowed',
|
|
'NetBiosShareDiscoveryEnabled',
|
|
'NTLMShareAuthenticationEnabled',
|
|
'DeviceDataRoamingEnabled',
|
|
'DeviceWiFiFastTransitionEnabled',
|
|
'DeviceWiFiAllowed',
|
|
'DeviceAllowBluetooth',
|
|
'DeviceAllowRedeemChromeOsRegistrationOffers',
|
|
'DeviceQuirksDownloadEnabled',
|
|
'SuggestedContentEnabled',
|
|
'DeviceShowLowDiskSpaceNotification',
|
|
'PasswordManagerEnabled',
|
|
'PasswordLeakDetectionEnabled',
|
|
'PluginVmAllowed',
|
|
'PluginVmDataCollectionAllowed',
|
|
'UserPluginVmAllowed',
|
|
'DeviceRebootOnShutdown',
|
|
'PowerManagementUsesAudioActivity',
|
|
'PowerManagementUsesVideoActivity',
|
|
'AllowWakeLocks',
|
|
'AllowScreenWakeLocks',
|
|
'WaitForInitialUserActivity',
|
|
'PowerSmartDimEnabled',
|
|
'DevicePowerPeakShiftEnabled',
|
|
'DeviceBootOnAcEnabled',
|
|
'DeviceAdvancedBatteryChargeModeEnabled',
|
|
'DeviceUsbPowerShareEnabled',
|
|
'PrintingEnabled',
|
|
'CloudPrintProxyEnabled',
|
|
'PrintingSendUsernameAndFilenameEnabled',
|
|
'CloudPrintSubmitEnabled',
|
|
'DisablePrintPreview',
|
|
'PrintHeaderFooter',
|
|
'PrintPreviewUseSystemDefaultPrinter',
|
|
'UserNativePrintersAllowed',
|
|
'UserPrintersAllowed',
|
|
'DeletePrintJobHistoryAllowed',
|
|
'DeviceLoginScreenPrivacyScreenEnabled',
|
|
'PrivacyScreenEnabled',
|
|
'PinUnlockWeakPinsAllowed',
|
|
'PinUnlockAutosubmitEnabled',
|
|
'RemoteAccessHostFirewallTraversal',
|
|
'RemoteAccessHostRequireCurtain',
|
|
'RemoteAccessHostAllowClientPairing',
|
|
'RemoteAccessHostAllowRelayedConnection',
|
|
'RemoteAccessHostAllowUiAccessForRemoteAssistance',
|
|
'RemoteAccessHostAllowFileTransfer',
|
|
'RemoteAccessHostAllowRemoteAccessConnections',
|
|
'AttestationEnabledForUser',
|
|
'SafeBrowsingEnabled',
|
|
'SafeBrowsingExtendedReportingEnabled',
|
|
'DeviceGuestModeEnabled',
|
|
'DeviceAllowNewUsers',
|
|
'DeviceShowUserNamesOnSignin',
|
|
'DeviceEphemeralUsersEnabled',
|
|
'DeviceShowNumericKeyboardForPassword',
|
|
'DeviceFamilyLinkAccountsAllowed',
|
|
'ShowHomeButton',
|
|
'HomepageIsNewTabPage',
|
|
'DeviceMetricsReportingEnabled',
|
|
'DeviceWilcoDtcAllowed',
|
|
'AbusiveExperienceInterventionEnforce',
|
|
'AccessibilityImageLabelsEnabled',
|
|
'AdditionalDnsQueryTypesEnabled',
|
|
'AdvancedProtectionAllowed',
|
|
'AllowDeletingBrowserHistory',
|
|
'AllowDinosaurEasterEgg',
|
|
'AllowFileSelectionDialogs',
|
|
'AllowScreenLock',
|
|
'AllowSyncXHRInPageDismissal',
|
|
'AlternateErrorPagesEnabled',
|
|
'AlwaysOpenPdfExternally',
|
|
'AppCacheForceEnabled',
|
|
'AudioCaptureAllowed',
|
|
'AudioOutputAllowed',
|
|
'AudioProcessHighPriorityEnabled',
|
|
'AudioSandboxEnabled',
|
|
'AutoFillEnabled',
|
|
'AutofillAddressEnabled',
|
|
'AutofillCreditCardEnabled',
|
|
'AutoplayAllowed',
|
|
'BackgroundModeEnabled',
|
|
'BlockThirdPartyCookies',
|
|
'BookmarkBarEnabled',
|
|
'BrowserAddPersonEnabled',
|
|
'BrowserGuestModeEnabled',
|
|
'BrowserGuestModeEnforced',
|
|
'BrowserLabsEnabled',
|
|
'BrowserNetworkTimeQueriesEnabled',
|
|
'BuiltInDnsClientEnabled',
|
|
'CECPQ2Enabled',
|
|
'CaptivePortalAuthenticationIgnoresProxy',
|
|
'ChromeCleanupEnabled',
|
|
'ChromeCleanupReportingEnabled',
|
|
'ChromeOsLockOnIdleSuspend',
|
|
'ClickToCallEnabled',
|
|
'CloudManagementEnrollmentMandatory',
|
|
'CloudPolicyOverridesPlatformPolicy',
|
|
'CloudUserPolicyMerge',
|
|
'CommandLineFlagSecurityWarningsEnabled',
|
|
'ComponentUpdatesEnabled',
|
|
'DNSInterceptionChecksEnabled',
|
|
'DataLeakPreventionReportingEnabled',
|
|
'DefaultBrowserSettingEnabled',
|
|
'DefaultSearchProviderContextMenuAccessAllowed',
|
|
'DeveloperToolsDisabled',
|
|
'DeviceAllowMGSToStoreDisplayProperties',
|
|
'DeviceDebugPacketCaptureAllowed',
|
|
'DeviceLocalAccountManagedSessionEnabled',
|
|
'DeviceLoginScreenPrimaryMouseButtonSwitch',
|
|
'DevicePciPeripheralDataAccessEnabled',
|
|
'DevicePowerwashAllowed',
|
|
'DeviceSystemWideTracingEnabled',
|
|
'Disable3DAPIs',
|
|
'DisableSafeBrowsingProceedAnyway',
|
|
'DisableScreenshots',
|
|
'EasyUnlockAllowed',
|
|
'EditBookmarksEnabled',
|
|
'EmojiSuggestionEnabled',
|
|
'EnableDeprecatedPrivetPrinting',
|
|
'EnableOnlineRevocationChecks',
|
|
'EnableSyncConsent',
|
|
'EnterpriseHardwarePlatformAPIEnabled',
|
|
'ExternalProtocolDialogShowAlwaysOpenCheckbox',
|
|
'ExternalStorageDisabled',
|
|
'ExternalStorageReadOnly',
|
|
'ForceBrowserSignin',
|
|
'ForceEphemeralProfiles',
|
|
'ForceGoogleSafeSearch',
|
|
'ForceMaximizeOnFirstRun',
|
|
'ForceSafeSearch',
|
|
'ForceYouTubeSafetyMode',
|
|
'FullscreenAlertEnabled',
|
|
'FullscreenAllowed',
|
|
'GloballyScopeHTTPAuthCacheEnabled',
|
|
'HardwareAccelerationModeEnabled',
|
|
'HideWebStoreIcon',
|
|
'ImportAutofillFormData',
|
|
'ImportBookmarks',
|
|
'ImportHistory',
|
|
'ImportHomepage',
|
|
'ImportSavedPasswords',
|
|
'ImportSearchEngine',
|
|
'IncognitoEnabled',
|
|
'InsecureFormsWarningsEnabled',
|
|
'InsecurePrivateNetworkRequestsAllowed',
|
|
'InstantTetheringAllowed',
|
|
'IntensiveWakeUpThrottlingEnabled',
|
|
'JavascriptEnabled',
|
|
'LacrosAllowed',
|
|
'LacrosSecondaryProfilesAllowed',
|
|
'LockScreenMediaPlaybackEnabled',
|
|
'LoginDisplayPasswordButtonEnabled',
|
|
'ManagedGuestSessionPrivacyWarningsEnabled',
|
|
'MediaRecommendationsEnabled',
|
|
'MediaRouterCastAllowAllIPs',
|
|
'MetricsReportingEnabled',
|
|
'NTPCardsVisible',
|
|
'NTPCustomBackgroundEnabled',
|
|
'NativeWindowOcclusionEnabled',
|
|
'NearbyShareAllowed',
|
|
'PaymentMethodQueryEnabled',
|
|
'PdfAnnotationsEnabled',
|
|
'PhoneHubAllowed',
|
|
'PhoneHubNotificationsAllowed',
|
|
'PhoneHubTaskContinuationAllowed',
|
|
'PolicyAtomicGroupsEnabled',
|
|
'PrimaryMouseButtonSwitch',
|
|
'PromotionalTabsEnabled',
|
|
'PromptForDownloadLocation',
|
|
'QuicAllowed',
|
|
'RendererCodeIntegrityEnabled',
|
|
'RequireOnlineRevocationChecksForLocalAnchors',
|
|
'RoamingProfileSupportEnabled',
|
|
'SSLErrorOverrideAllowed',
|
|
'SafeBrowsingForTrustedSourcesEnabled',
|
|
'SavingBrowserHistoryDisabled',
|
|
'ScreenCaptureAllowed',
|
|
'ScrollToTextFragmentEnabled',
|
|
'SearchSuggestEnabled',
|
|
'SecondaryGoogleAccountSigninAllowed',
|
|
'SharedArrayBufferUnrestrictedAccessAllowed',
|
|
'SharedClipboardEnabled',
|
|
'ShowAppsShortcutInBookmarkBar',
|
|
'ShowFullUrlsInAddressBar',
|
|
'ShowLogoutButtonInTray',
|
|
'SignedHTTPExchangeEnabled',
|
|
'SigninAllowed',
|
|
'SigninInterceptionEnabled',
|
|
'SitePerProcess',
|
|
'SmartLockSigninAllowed',
|
|
'SmsMessagesAllowed',
|
|
'SpellCheckServiceEnabled',
|
|
'SpellcheckEnabled',
|
|
'StartupBrowserWindowLaunchSuppressed',
|
|
'StricterMixedContentTreatmentEnabled',
|
|
'SuggestLogoutAfterClosingLastWindow',
|
|
'SuppressDifferentOriginSubframeDialogs',
|
|
'SuppressUnsupportedOSWarning',
|
|
'SyncDisabled',
|
|
'TargetBlankImpliesNoOpener',
|
|
'TaskManagerEndProcessEnabled',
|
|
'ThirdPartyBlockingEnabled',
|
|
'TouchVirtualKeyboardEnabled',
|
|
'TranslateEnabled',
|
|
'TripleDESEnabled',
|
|
'UnifiedDesktopEnabledByDefault',
|
|
'UrlKeyedAnonymizedDataCollectionEnabled',
|
|
'UserAgentClientHintsEnabled',
|
|
'UserFeedbackAllowed',
|
|
'VideoCaptureAllowed',
|
|
'VmManagementCliAllowed',
|
|
'VpnConfigAllowed',
|
|
'WPADQuickCheckEnabled',
|
|
'WebRtcAllowLegacyTLSProtocols',
|
|
'WebRtcEventLogCollectionAllowed',
|
|
'WifiSyncAndroidAllowed',
|
|
'WindowOcclusionEnabled']
|
|
if name in dict_entries:
|
|
return json.loads(get_string(e.data))
|
|
elif e.type == misc.REG_DWORD and name in bools:
|
|
return e.data == 1
|
|
return e.data
|
|
|
|
def assign_entry(policies, e):
|
|
if e.valuename.isnumeric():
|
|
name = e.keyname.split('\\')[-1]
|
|
if name not in policies:
|
|
policies[name] = []
|
|
policies[name].append(parse_entry_data(name, e))
|
|
else:
|
|
name = e.valuename
|
|
policies[name] = parse_entry_data(name, e)
|
|
|
|
def convert_pol_to_json(managed, recommended, section, entries):
|
|
recommended_section = '\\'.join([section, 'Recommended'])
|
|
for e in entries:
|
|
if '**delvals.' in e.valuename:
|
|
continue
|
|
if e.keyname.startswith(recommended_section):
|
|
assign_entry(recommended, e)
|
|
elif e.keyname.startswith(section):
|
|
assign_entry(managed, e)
|
|
return managed, recommended
|
|
|
|
class gp_chromium_ext(gp_pol_ext):
|
|
__managed_policies_path = '/etc/chromium/policies/managed'
|
|
__recommended_policies_path = '/etc/chromium/policies/recommended'
|
|
|
|
def __str__(self):
|
|
return 'Google/Chromium'
|
|
|
|
def set_managed_machine_policy(self, managed):
|
|
try:
|
|
managed_policies = os.path.join(self.__managed_policies_path,
|
|
'policies.json')
|
|
os.makedirs(self.__managed_policies_path, exist_ok=True)
|
|
with open(managed_policies, 'w') as f:
|
|
json.dump(managed, f)
|
|
self.logger.debug('Wrote Chromium preferences to %s' % \
|
|
managed_policies)
|
|
except PermissionError:
|
|
self.logger.debug('Failed to write Chromium preferences to %s' % \
|
|
managed_policies)
|
|
|
|
|
|
def set_recommended_machine_policy(self, recommended):
|
|
try:
|
|
recommended_policies = os.path.join(self.__recommended_policies_path,
|
|
'policies.json')
|
|
os.makedirs(self.__recommended_policies_path, exist_ok=True)
|
|
with open(recommended_policies, 'w') as f:
|
|
json.dump(recommended, f)
|
|
self.logger.debug('Wrote Chromium preferences to %s' % \
|
|
recommended_policies)
|
|
except PermissionError:
|
|
self.logger.debug('Failed to write Chromium preferences to %s' % \
|
|
recommended_policies)
|
|
|
|
def get_managed_machine_policy(self):
|
|
managed_policies = os.path.join(self.__managed_policies_path,
|
|
'policies.json')
|
|
if os.path.exists(managed_policies):
|
|
with open(managed_policies, 'r') as r:
|
|
managed = json.load(r)
|
|
self.logger.debug('Read Chromium preferences from %s' % \
|
|
managed_policies)
|
|
else:
|
|
managed = {}
|
|
return managed
|
|
|
|
def get_recommended_machine_policy(self):
|
|
recommended_policies = os.path.join(self.__recommended_policies_path,
|
|
'policies.json')
|
|
if os.path.exists(recommended_policies):
|
|
with open(recommended_policies, 'r') as r:
|
|
recommended = json.load(r)
|
|
self.logger.debug('Read Chromium preferences from %s' % \
|
|
recommended_policies)
|
|
else:
|
|
recommended = {}
|
|
return recommended
|
|
|
|
def process_group_policy(self, deleted_gpo_list, changed_gpo_list,
|
|
policy_dir=None):
|
|
if policy_dir is not None:
|
|
self.__recommended_policies_path = os.path.join(policy_dir,
|
|
'recommended')
|
|
self.__managed_policies_path = os.path.join(policy_dir, 'managed')
|
|
for guid, settings in deleted_gpo_list:
|
|
self.gp_db.set_guid(guid)
|
|
if str(self) in settings:
|
|
for attribute, policies in settings[str(self)].items():
|
|
if attribute == 'managed':
|
|
self.set_managed_machine_policy(json.loads(policies))
|
|
elif attribute == 'recommended':
|
|
self.set_recommended_machine_policy(json.loads(policies))
|
|
self.gp_db.delete(str(self), attribute)
|
|
self.gp_db.commit()
|
|
|
|
for gpo in changed_gpo_list:
|
|
if gpo.file_sys_path:
|
|
section = 'Software\\Policies\\Google\\Chrome'
|
|
self.gp_db.set_guid(gpo.name)
|
|
pol_file = 'MACHINE/Registry.pol'
|
|
path = os.path.join(gpo.file_sys_path, pol_file)
|
|
pol_conf = self.parse(path)
|
|
if not pol_conf:
|
|
continue
|
|
|
|
managed = self.get_managed_machine_policy()
|
|
recommended = self.get_recommended_machine_policy()
|
|
self.gp_db.store(str(self), 'managed', json.dumps(managed))
|
|
self.gp_db.store(str(self), 'recommended',
|
|
json.dumps(recommended))
|
|
managed, recommended = convert_pol_to_json(managed,
|
|
recommended, section,
|
|
pol_conf.entries)
|
|
self.set_managed_machine_policy(managed)
|
|
self.set_recommended_machine_policy(recommended)
|
|
self.gp_db.commit()
|
|
|
|
def rsop(self, gpo):
|
|
output = {}
|
|
pol_file = 'MACHINE/Registry.pol'
|
|
section = 'Software\\Policies\\Google\\Chrome'
|
|
if gpo.file_sys_path:
|
|
path = os.path.join(gpo.file_sys_path, pol_file)
|
|
pol_conf = self.parse(path)
|
|
if not pol_conf:
|
|
return output
|
|
for e in pol_conf.entries:
|
|
if e.keyname.startswith(section):
|
|
output['%s\\%s' % (e.keyname, e.valuename)] = e.data
|
|
return output
|
|
|
|
class gp_chrome_ext(gp_chromium_ext):
|
|
__managed_policies_path = '/etc/opt/chrome/policies/managed'
|
|
__recommended_policies_path = '/etc/opt/chrome/policies/recommended'
|
|
|
|
def __str__(self):
|
|
return 'Google/Chrome'
|