chrome/browser/policy/configuration_policy_handler_list_factory.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/policy/configuration_policy_handler_list_factory.h"
   6
   7 #include "base/basictypes.h"
   8 #include "base/bind.h"
   9 #include "base/memory/scoped_vector.h"
  10 #include "base/prefs/pref_value_map.h"
  11 #include "base/values.h"
  12 #include "chrome/browser/net/proxy_policy_handler.h"
  13 #include "chrome/browser/policy/managed_bookmarks_policy_handler.h"
  14 #include "chrome/browser/profiles/incognito_mode_policy_handler.h"
  15 #include "chrome/common/chrome_switches.h"
  16 #include "chrome/common/pref_names.h"
  17 #include "components/password_manager/core/common/password_manager_pref_names.h"
  18 #include "components/policy/core/browser/autofill_policy_handler.h"
  19 #include "components/policy/core/browser/configuration_policy_handler.h"
  20 #include "components/policy/core/browser/configuration_policy_handler_list.h"
  21 #include "components/policy/core/browser/configuration_policy_handler_parameters.h"
  22 #include "components/policy/core/browser/url_blacklist_policy_handler.h"
  23 #include "components/policy/core/common/policy_details.h"
  24 #include "components/policy/core/common/policy_map.h"
  25 #include "components/policy/core/common/policy_pref_names.h"
  26 #include "components/policy/core/common/schema.h"
  27 #include "components/search_engines/default_search_policy_handler.h"
  28 #include "components/translate/core/common/translate_pref_names.h"
  29 #include "policy/policy_constants.h"
  30
  31 #if defined(OS_ANDROID)
  32 #include "chrome/browser/search/contextual_search_policy_handler_android.h"
  33 #endif
  34
  35 #if !defined(OS_IOS)
  36 #include "chrome/browser/net/disk_cache_dir_policy_handler.h"
  37 #include "chrome/browser/policy/file_selection_dialogs_policy_handler.h"
  38 #include "chrome/browser/policy/javascript_policy_handler.h"
  39 #include "chrome/browser/policy/network_prediction_policy_handler.h"
  40 #include "chrome/browser/sessions/restore_on_startup_policy_handler.h"
  41 #include "chrome/browser/sync/sync_policy_handler.h"
  42 #endif
  43
  44 #if defined(OS_CHROMEOS)
  45 #include "chrome/browser/chromeos/policy/configuration_policy_handler_chromeos.h"
  46 #include "chromeos/chromeos_pref_names.h"
  47 #include "chromeos/dbus/power_policy_controller.h"
  48 #include "components/user_manager/user.h"
  49 #include "components/user_manager/user_manager.h"
  50 #include "ui/chromeos/accessibility_types.h"
  51 #endif
  52
  53 #if !defined(OS_ANDROID) && !defined(OS_IOS)
  54 #include "chrome/browser/download/download_dir_policy_handler.h"
  55 #endif
  56
  57 #if defined(ENABLE_EXTENSIONS)
  58 #include "chrome/browser/extensions/api/messaging/native_messaging_policy_handler.h"
  59 #include "chrome/browser/extensions/extension_management_constants.h"
  60 #include "chrome/browser/extensions/policy_handlers.h"
  61 #include "extensions/browser/pref_names.h"
  62 #include "extensions/common/manifest.h"
  63 #endif
  64
  65 #if defined(ENABLE_PLUGINS)
  66 #include "chrome/browser/plugins/enable_npapi_plugins_policy_handler.h"
  67 #endif
  68
  69 namespace policy {
  70
  71 namespace {
  72
  73 // List of policy types to preference names. This is used for simple policies
  74 // that directly map to a single preference.
  75 const PolicyToPreferenceMapEntry kSimplePolicyMap[] = {
  76   { key::kHomepageLocation,
  77     prefs::kHomePage,
  78     base::Value::TYPE_STRING },
  79   { key::kHomepageIsNewTabPage,
  80     prefs::kHomePageIsNewTabPage,
  81     base::Value::TYPE_BOOLEAN },
  82   { key::kRestoreOnStartupURLs,
  83     prefs::kURLsToRestoreOnStartup,
  84     base::Value::TYPE_LIST },
  85   { key::kAlternateErrorPagesEnabled,
  86     prefs::kAlternateErrorPagesEnabled,
  87     base::Value::TYPE_BOOLEAN },
  88   { key::kSearchSuggestEnabled,
  89     prefs::kSearchSuggestEnabled,
  90     base::Value::TYPE_BOOLEAN },
  91   { key::kBuiltInDnsClientEnabled,
  92     prefs::kBuiltInDnsClientEnabled,
  93     base::Value::TYPE_BOOLEAN },
  94   { key::kWPADQuickCheckEnabled,
  95     prefs::kQuickCheckEnabled,
  96     base::Value::TYPE_BOOLEAN },
  97   { key::kDisableSpdy,
  98     prefs::kDisableSpdy,
  99     base::Value::TYPE_BOOLEAN },
 100   { key::kSafeBrowsingEnabled,
 101     prefs::kSafeBrowsingEnabled,
 102     base::Value::TYPE_BOOLEAN },
 103   { key::kForceGoogleSafeSearch,
 104     prefs::kForceGoogleSafeSearch,
 105     base::Value::TYPE_BOOLEAN },
 106   { key::kForceYouTubeSafetyMode,
 107     prefs::kForceYouTubeSafetyMode,
 108     base::Value::TYPE_BOOLEAN },
 109   { key::kPasswordManagerEnabled,
 110     password_manager::prefs::kPasswordManagerSavingEnabled,
 111     base::Value::TYPE_BOOLEAN },
 112   { key::kPasswordManagerAllowShowPasswords,
 113     password_manager::prefs::kPasswordManagerAllowShowPasswords,
 114     base::Value::TYPE_BOOLEAN },
 115   { key::kPrintingEnabled,
 116     prefs::kPrintingEnabled,
 117     base::Value::TYPE_BOOLEAN },
 118   { key::kDisablePrintPreview,
 119     prefs::kPrintPreviewDisabled,
 120     base::Value::TYPE_BOOLEAN },
 121   { key::kMetricsReportingEnabled,
 122     prefs::kMetricsReportingEnabled,
 123     base::Value::TYPE_BOOLEAN },
 124   { key::kApplicationLocaleValue,
 125     prefs::kApplicationLocale,
 126     base::Value::TYPE_STRING },
 127   { key::kDisabledPlugins,
 128     prefs::kPluginsDisabledPlugins,
 129     base::Value::TYPE_LIST },
 130   { key::kDisabledPluginsExceptions,
 131     prefs::kPluginsDisabledPluginsExceptions,
 132     base::Value::TYPE_LIST },
 133   { key::kEnabledPlugins,
 134     prefs::kPluginsEnabledPlugins,
 135     base::Value::TYPE_LIST },
 136   { key::kShowHomeButton,
 137     prefs::kShowHomeButton,
 138     base::Value::TYPE_BOOLEAN },
 139   { key::kSavingBrowserHistoryDisabled,
 140     prefs::kSavingBrowserHistoryDisabled,
 141     base::Value::TYPE_BOOLEAN },
 142   { key::kAllowDeletingBrowserHistory,
 143     prefs::kAllowDeletingBrowserHistory,
 144     base::Value::TYPE_BOOLEAN },
 145   { key::kDeveloperToolsDisabled,
 146     prefs::kDevToolsDisabled,
 147     base::Value::TYPE_BOOLEAN },
 148   { key::kBlockThirdPartyCookies,
 149     prefs::kBlockThirdPartyCookies,
 150     base::Value::TYPE_BOOLEAN },
 151   { key::kDefaultCookiesSetting,
 152     prefs::kManagedDefaultCookiesSetting,
 153     base::Value::TYPE_INTEGER },
 154   { key::kDefaultImagesSetting,
 155     prefs::kManagedDefaultImagesSetting,
 156     base::Value::TYPE_INTEGER },
 157   { key::kDefaultPluginsSetting,
 158     prefs::kManagedDefaultPluginsSetting,
 159     base::Value::TYPE_INTEGER },
 160   { key::kDefaultPopupsSetting,
 161     prefs::kManagedDefaultPopupsSetting,
 162     base::Value::TYPE_INTEGER },
 163   { key::kAutoSelectCertificateForUrls,
 164     prefs::kManagedAutoSelectCertificateForUrls,
 165     base::Value::TYPE_LIST },
 166   { key::kCookiesAllowedForUrls,
 167     prefs::kManagedCookiesAllowedForUrls,
 168     base::Value::TYPE_LIST },
 169   { key::kCookiesBlockedForUrls,
 170     prefs::kManagedCookiesBlockedForUrls,
 171     base::Value::TYPE_LIST },
 172   { key::kCookiesSessionOnlyForUrls,
 173     prefs::kManagedCookiesSessionOnlyForUrls,
 174     base::Value::TYPE_LIST },
 175   { key::kImagesAllowedForUrls,
 176     prefs::kManagedImagesAllowedForUrls,
 177     base::Value::TYPE_LIST },
 178   { key::kImagesBlockedForUrls,
 179     prefs::kManagedImagesBlockedForUrls,
 180     base::Value::TYPE_LIST },
 181   { key::kJavaScriptAllowedForUrls,
 182     prefs::kManagedJavaScriptAllowedForUrls,
 183     base::Value::TYPE_LIST },
 184   { key::kJavaScriptBlockedForUrls,
 185     prefs::kManagedJavaScriptBlockedForUrls,
 186     base::Value::TYPE_LIST },
 187   { key::kPluginsAllowedForUrls,
 188     prefs::kManagedPluginsAllowedForUrls,
 189     base::Value::TYPE_LIST },
 190   { key::kPluginsBlockedForUrls,
 191     prefs::kManagedPluginsBlockedForUrls,
 192     base::Value::TYPE_LIST },
 193   { key::kPopupsAllowedForUrls,
 194     prefs::kManagedPopupsAllowedForUrls,
 195     base::Value::TYPE_LIST },
 196   { key::kPopupsBlockedForUrls,
 197     prefs::kManagedPopupsBlockedForUrls,
 198     base::Value::TYPE_LIST },
 199   { key::kNotificationsAllowedForUrls,
 200     prefs::kManagedNotificationsAllowedForUrls,
 201     base::Value::TYPE_LIST },
 202   { key::kNotificationsBlockedForUrls,
 203     prefs::kManagedNotificationsBlockedForUrls,
 204     base::Value::TYPE_LIST },
 205   { key::kDefaultNotificationsSetting,
 206     prefs::kManagedDefaultNotificationsSetting,
 207     base::Value::TYPE_INTEGER },
 208   { key::kDefaultGeolocationSetting,
 209     prefs::kManagedDefaultGeolocationSetting,
 210     base::Value::TYPE_INTEGER },
 211   { key::kSigninAllowed,
 212     prefs::kSigninAllowed,
 213     base::Value::TYPE_BOOLEAN },
 214   { key::kDisableSSLRecordSplitting,
 215     prefs::kDisableSSLRecordSplitting,
 216     base::Value::TYPE_BOOLEAN },
 217   { key::kEnableOnlineRevocationChecks,
 218     prefs::kCertRevocationCheckingEnabled,
 219     base::Value::TYPE_BOOLEAN },
 220   { key::kRequireOnlineRevocationChecksForLocalAnchors,
 221     prefs::kCertRevocationCheckingRequiredLocalAnchors,
 222     base::Value::TYPE_BOOLEAN },
 223   { key::kAuthSchemes,
 224     prefs::kAuthSchemes,
 225     base::Value::TYPE_STRING },
 226   { key::kDisableAuthNegotiateCnameLookup,
 227     prefs::kDisableAuthNegotiateCnameLookup,
 228     base::Value::TYPE_BOOLEAN },
 229   { key::kEnableAuthNegotiatePort,
 230     prefs::kEnableAuthNegotiatePort,
 231     base::Value::TYPE_BOOLEAN },
 232   { key::kAuthServerWhitelist,
 233     prefs::kAuthServerWhitelist,
 234     base::Value::TYPE_STRING },
 235   { key::kAuthNegotiateDelegateWhitelist,
 236     prefs::kAuthNegotiateDelegateWhitelist,
 237     base::Value::TYPE_STRING },
 238   { key::kGSSAPILibraryName,
 239     prefs::kGSSAPILibraryName,
 240     base::Value::TYPE_STRING },
 241   { key::kAllowCrossOriginAuthPrompt,
 242     prefs::kAllowCrossOriginAuthPrompt,
 243     base::Value::TYPE_BOOLEAN },
 244   { key::kDisable3DAPIs,
 245     prefs::kDisable3DAPIs,
 246     base::Value::TYPE_BOOLEAN },
 247   { key::kDisablePluginFinder,
 248     prefs::kDisablePluginFinder,
 249     base::Value::TYPE_BOOLEAN },
 250   { key::kDiskCacheSize,
 251     prefs::kDiskCacheSize,
 252     base::Value::TYPE_INTEGER },
 253   { key::kMediaCacheSize,
 254     prefs::kMediaCacheSize,
 255     base::Value::TYPE_INTEGER },
 256   { key::kPolicyRefreshRate,
 257     policy_prefs::kUserPolicyRefreshRate,
 258     base::Value::TYPE_INTEGER },
 259   { key::kDevicePolicyRefreshRate,
 260     prefs::kDevicePolicyRefreshRate,
 261     base::Value::TYPE_INTEGER },
 262   { key::kDefaultBrowserSettingEnabled,
 263     prefs::kDefaultBrowserSettingEnabled,
 264     base::Value::TYPE_BOOLEAN },
 265   { key::kCloudPrintProxyEnabled,
 266     prefs::kCloudPrintProxyEnabled,
 267     base::Value::TYPE_BOOLEAN },
 268   { key::kCloudPrintSubmitEnabled,
 269     prefs::kCloudPrintSubmitEnabled,
 270     base::Value::TYPE_BOOLEAN },
 271   { key::kTranslateEnabled,
 272     prefs::kEnableTranslate,
 273     base::Value::TYPE_BOOLEAN },
 274   { key::kAllowOutdatedPlugins,
 275     prefs::kPluginsAllowOutdated,
 276     base::Value::TYPE_BOOLEAN },
 277   { key::kAlwaysAuthorizePlugins,
 278     prefs::kPluginsAlwaysAuthorize,
 279     base::Value::TYPE_BOOLEAN },
 280   { key::kBookmarkBarEnabled,
 281     bookmarks::prefs::kShowBookmarkBar,
 282     base::Value::TYPE_BOOLEAN },
 283   { key::kEditBookmarksEnabled,
 284     bookmarks::prefs::kEditBookmarksEnabled,
 285     base::Value::TYPE_BOOLEAN },
 286   { key::kShowAppsShortcutInBookmarkBar,
 287     bookmarks::prefs::kShowAppsShortcutInBookmarkBar,
 288     base::Value::TYPE_BOOLEAN },
 289   { key::kAllowFileSelectionDialogs,
 290     prefs::kAllowFileSelectionDialogs,
 291     base::Value::TYPE_BOOLEAN },
 292   { key::kImportBookmarks,
 293     prefs::kImportBookmarks,
 294     base::Value::TYPE_BOOLEAN },
 295   { key::kImportHistory,
 296     prefs::kImportHistory,
 297     base::Value::TYPE_BOOLEAN },
 298   { key::kImportHomepage,
 299     prefs::kImportHomepage,
 300     base::Value::TYPE_BOOLEAN },
 301   { key::kImportSearchEngine,
 302     prefs::kImportSearchEngine,
 303     base::Value::TYPE_BOOLEAN },
 304   { key::kImportSavedPasswords,
 305     prefs::kImportSavedPasswords,
 306     base::Value::TYPE_BOOLEAN },
 307   { key::kImportAutofillFormData,
 308     prefs::kImportAutofillFormData,
 309     base::Value::TYPE_BOOLEAN },
 310   { key::kMaxConnectionsPerProxy,
 311     prefs::kMaxConnectionsPerProxy,
 312     base::Value::TYPE_INTEGER },
 313   { key::kURLWhitelist,
 314     policy_prefs::kUrlWhitelist,
 315     base::Value::TYPE_LIST },
 316   { key::kRestrictSigninToPattern,
 317     prefs::kGoogleServicesUsernamePattern,
 318     base::Value::TYPE_STRING },
 319   { key::kDefaultMediaStreamSetting,
 320     prefs::kManagedDefaultMediaStreamSetting,
 321     base::Value::TYPE_INTEGER },
 322   { key::kDisableSafeBrowsingProceedAnyway,
 323     prefs::kSafeBrowsingProceedAnywayDisabled,
 324     base::Value::TYPE_BOOLEAN },
 325   { key::kSafeBrowsingExtendedReportingOptInAllowed,
 326     prefs::kSafeBrowsingExtendedReportingOptInAllowed,
 327     base::Value::TYPE_BOOLEAN },
 328   { key::kSSLErrorOverrideAllowed,
 329     prefs::kSSLErrorOverrideAllowed,
 330     base::Value::TYPE_BOOLEAN },
 331
 332 #if defined(ENABLE_SPELLCHECK)
 333   { key::kSpellCheckServiceEnabled,
 334     prefs::kSpellCheckUseSpellingService,
 335     base::Value::TYPE_BOOLEAN },
 336 #endif  // defined(ENABLE_SPELLCHECK)
 337
 338   { key::kDisableScreenshots,
 339     prefs::kDisableScreenshots,
 340     base::Value::TYPE_BOOLEAN },
 341   { key::kAudioCaptureAllowed,
 342     prefs::kAudioCaptureAllowed,
 343     base::Value::TYPE_BOOLEAN },
 344   { key::kVideoCaptureAllowed,
 345     prefs::kVideoCaptureAllowed,
 346     base::Value::TYPE_BOOLEAN },
 347   { key::kAudioCaptureAllowedUrls,
 348     prefs::kAudioCaptureAllowedUrls,
 349     base::Value::TYPE_LIST },
 350   { key::kVideoCaptureAllowedUrls,
 351     prefs::kVideoCaptureAllowedUrls,
 352     base::Value::TYPE_LIST },
 353   { key::kHideWebStoreIcon,
 354     prefs::kHideWebStoreIcon,
 355     base::Value::TYPE_BOOLEAN },
 356   { key::kVariationsRestrictParameter,
 357     prefs::kVariationsRestrictParameter,
 358     base::Value::TYPE_STRING },
 359   { key::kSupervisedUserCreationEnabled,
 360     prefs::kSupervisedUserCreationAllowed,
 361     base::Value::TYPE_BOOLEAN },
 362   { key::kForceEphemeralProfiles,
 363     prefs::kForceEphemeralProfiles,
 364     base::Value::TYPE_BOOLEAN },
 365   { key::kSSLVersionMin,
 366     prefs::kSSLVersionMin,
 367     base::Value::TYPE_STRING },
 368   { key::kSSLVersionFallbackMin,
 369     prefs::kSSLVersionFallbackMin,
 370     base::Value::TYPE_STRING },
 371
 372 #if !defined(OS_MACOSX) && !defined(OS_IOS)
 373   { key::kFullscreenAllowed,
 374     prefs::kFullscreenAllowed,
 375     base::Value::TYPE_BOOLEAN },
 376 #if defined(ENABLE_EXTENSIONS)
 377   { key::kFullscreenAllowed,
 378     extensions::pref_names::kAppFullscreenAllowed,
 379     base::Value::TYPE_BOOLEAN },
 380 #endif  // defined(ENABLE_EXTENSIONS)
 381 #endif  // !defined(OS_MACOSX) && !defined(OS_IOS)
 382
 383 #if defined(OS_CHROMEOS)
 384   { key::kChromeOsLockOnIdleSuspend,
 385     prefs::kEnableAutoScreenLock,
 386     base::Value::TYPE_BOOLEAN },
 387   { key::kChromeOsReleaseChannel,
 388     prefs::kChromeOsReleaseChannel,
 389     base::Value::TYPE_STRING },
 390   { key::kDriveDisabled,
 391     prefs::kDisableDrive,
 392     base::Value::TYPE_BOOLEAN },
 393   { key::kDriveDisabledOverCellular,
 394     prefs::kDisableDriveOverCellular,
 395     base::Value::TYPE_BOOLEAN },
 396   { key::kExternalStorageDisabled,
 397     prefs::kExternalStorageDisabled,
 398     base::Value::TYPE_BOOLEAN },
 399   { key::kAudioOutputAllowed,
 400     chromeos::prefs::kAudioOutputAllowed,
 401     base::Value::TYPE_BOOLEAN },
 402   { key::kShowLogoutButtonInTray,
 403     prefs::kShowLogoutButtonInTray,
 404     base::Value::TYPE_BOOLEAN },
 405   { key::kShelfAutoHideBehavior,
 406     prefs::kShelfAutoHideBehaviorLocal,
 407     base::Value::TYPE_STRING },
 408   { key::kSessionLengthLimit,
 409     prefs::kSessionLengthLimit,
 410     base::Value::TYPE_INTEGER },
 411   { key::kWaitForInitialUserActivity,
 412     prefs::kSessionWaitForInitialUserActivity,
 413     base::Value::TYPE_BOOLEAN },
 414   { key::kPowerManagementUsesAudioActivity,
 415     prefs::kPowerUseAudioActivity,
 416     base::Value::TYPE_BOOLEAN },
 417   { key::kPowerManagementUsesVideoActivity,
 418     prefs::kPowerUseVideoActivity,
 419     base::Value::TYPE_BOOLEAN },
 420   { key::kAllowScreenWakeLocks,
 421     prefs::kPowerAllowScreenWakeLocks,
 422     base::Value::TYPE_BOOLEAN },
 423   { key::kWaitForInitialUserActivity,
 424     prefs::kPowerWaitForInitialUserActivity,
 425     base::Value::TYPE_BOOLEAN },
 426   { key::kTermsOfServiceURL,
 427     prefs::kTermsOfServiceURL,
 428     base::Value::TYPE_STRING },
 429   { key::kShowAccessibilityOptionsInSystemTrayMenu,
 430     prefs::kShouldAlwaysShowAccessibilityMenu,
 431     base::Value::TYPE_BOOLEAN },
 432   { key::kLargeCursorEnabled,
 433     prefs::kAccessibilityLargeCursorEnabled,
 434     base::Value::TYPE_BOOLEAN },
 435   { key::kSpokenFeedbackEnabled,
 436     prefs::kAccessibilitySpokenFeedbackEnabled,
 437     base::Value::TYPE_BOOLEAN },
 438   { key::kHighContrastEnabled,
 439     prefs::kAccessibilityHighContrastEnabled,
 440     base::Value::TYPE_BOOLEAN },
 441   { key::kVirtualKeyboardEnabled,
 442     prefs::kAccessibilityVirtualKeyboardEnabled,
 443     base::Value::TYPE_BOOLEAN },
 444   { key::kDeviceLoginScreenDefaultLargeCursorEnabled,
 445     NULL,
 446     base::Value::TYPE_BOOLEAN },
 447   { key::kDeviceLoginScreenDefaultSpokenFeedbackEnabled,
 448     NULL,
 449     base::Value::TYPE_BOOLEAN },
 450   { key::kDeviceLoginScreenDefaultHighContrastEnabled,
 451     NULL,
 452     base::Value::TYPE_BOOLEAN },
 453   { key::kDeviceLoginScreenDefaultVirtualKeyboardEnabled,
 454     NULL,
 455     base::Value::TYPE_BOOLEAN },
 456   { key::kRebootAfterUpdate,
 457     prefs::kRebootAfterUpdate,
 458     base::Value::TYPE_BOOLEAN },
 459   { key::kAttestationEnabledForUser,
 460     prefs::kAttestationEnabled,
 461     base::Value::TYPE_BOOLEAN },
 462   { key::kChromeOsMultiProfileUserBehavior,
 463     prefs::kMultiProfileUserBehavior,
 464     base::Value::TYPE_STRING },
 465   { key::kKeyboardDefaultToFunctionKeys,
 466     prefs::kLanguageSendFunctionKeys,
 467     base::Value::TYPE_BOOLEAN },
 468   { key::kTouchVirtualKeyboardEnabled,
 469     prefs::kTouchVirtualKeyboardEnabled,
 470     base::Value::TYPE_BOOLEAN },
 471   { key::kEasyUnlockAllowed,
 472     prefs::kEasyUnlockAllowed,
 473     base::Value::TYPE_BOOLEAN },
 474   { key::kCaptivePortalAuthenticationIgnoresProxy,
 475     prefs::kCaptivePortalAuthenticationIgnoresProxy,
 476     base::Value::TYPE_BOOLEAN },
 477   { key::kForceMaximizeOnFirstRun,
 478     prefs::kForceMaximizeOnFirstRun,
 479     base::Value::TYPE_BOOLEAN },
 480 #endif  // defined(OS_CHROMEOS)
 481
 482 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS)
 483   { key::kBackgroundModeEnabled,
 484     prefs::kBackgroundModeEnabled,
 485     base::Value::TYPE_BOOLEAN },
 486 #endif  // !defined(OS_MACOSX) && !defined(OS_CHROMEOS)
 487
 488 #if defined(OS_ANDROID)
 489   { key::kDataCompressionProxyEnabled,
 490     data_reduction_proxy::prefs::kDataReductionProxyEnabled,
 491     base::Value::TYPE_BOOLEAN },
 492 #endif  // defined(OS_ANDROID)
 493
 494 #if !defined(OS_CHROMEOS) && !defined(OS_ANDROID) && !defined(OS_IOS)
 495   { key::kNativeMessagingUserLevelHosts,
 496     extensions::pref_names::kNativeMessagingUserLevelHosts,
 497     base::Value::TYPE_BOOLEAN },
 498   { key::kBrowserGuestModeEnabled,
 499     prefs::kBrowserGuestModeEnabled,
 500     base::Value::TYPE_BOOLEAN },
 501   { key::kBrowserAddPersonEnabled,
 502     prefs::kBrowserAddPersonEnabled,
 503     base::Value::TYPE_BOOLEAN },
 504 #endif  // !defined(OS_CHROMEOS) && !defined(OS_ANDROID) && !defined(OS_IOS)
 505 };
 506
 507 class ForceSafeSearchPolicyHandler : public TypeCheckingPolicyHandler {
 508  public:
 509   ForceSafeSearchPolicyHandler()
 510       : TypeCheckingPolicyHandler(key::kForceSafeSearch,
 511                                   base::Value::TYPE_BOOLEAN) {}
 512   ~ForceSafeSearchPolicyHandler() override {}
 513
 514   // ConfigurationPolicyHandler implementation:
 515   void ApplyPolicySettings(const PolicyMap& policies,
 516                            PrefValueMap* prefs) override {
 517     // If either of the new GoogleSafeSearch or YouTubeSafetyMode policies is
 518     // defined, then this one should be ignored. crbug.com/476908
 519     // Note: Those policies are declared in kSimplePolicyMap above.
 520     if (policies.GetValue(key::kForceGoogleSafeSearch) ||
 521         policies.GetValue(key::kForceYouTubeSafetyMode)) {
 522       return;
 523     }
 524     const base::Value* value = policies.GetValue(policy_name());
 525     if (value) {
 526       prefs->SetValue(prefs::kForceGoogleSafeSearch, value->DeepCopy());
 527       prefs->SetValue(prefs::kForceYouTubeSafetyMode, value->DeepCopy());
 528     }
 529   }
 530
 531  private:
 532   DISALLOW_COPY_AND_ASSIGN(ForceSafeSearchPolicyHandler);
 533 };
 534
 535 #if defined(ENABLE_EXTENSIONS)
 536 void GetExtensionAllowedTypesMap(
 537     ScopedVector<StringMappingListPolicyHandler::MappingEntry>* result) {
 538   // Mapping from extension type names to Manifest::Type.
 539   for (size_t index = 0;
 540        index < extensions::schema_constants::kAllowedTypesMapSize;
 541        ++index) {
 542     const extensions::schema_constants::AllowedTypesMapEntry& entry =
 543         extensions::schema_constants::kAllowedTypesMap[index];
 544     result->push_back(new StringMappingListPolicyHandler::MappingEntry(
 545         entry.name,
 546         scoped_ptr<base::Value>(
 547             new base::FundamentalValue(entry.manifest_type))));
 548   }
 549 }
 550 #endif
 551
 552 #if !defined(OS_IOS)
 553 void GetDeprecatedFeaturesMap(
 554     ScopedVector<StringMappingListPolicyHandler::MappingEntry>* result) {
 555   // Maps feature tags as specified in policy to the corresponding switch to
 556   // re-enable them.
 557 }
 558 #endif  // !defined(OS_IOS)
 559
 560 }  // namespace
 561
 562 void PopulatePolicyHandlerParameters(PolicyHandlerParameters* parameters) {
 563 #if defined(OS_CHROMEOS)
 564   if (user_manager::UserManager::IsInitialized()) {
 565     const user_manager::User* user =
 566         user_manager::UserManager::Get()->GetActiveUser();
 567     if (user)
 568       parameters->user_id_hash = user->username_hash();
 569   }
 570 #endif
 571 }
 572
 573 scoped_ptr<ConfigurationPolicyHandlerList> BuildHandlerList(
 574     const Schema& chrome_schema) {
 575   scoped_ptr<ConfigurationPolicyHandlerList> handlers(
 576       new ConfigurationPolicyHandlerList(
 577           base::Bind(&PopulatePolicyHandlerParameters),
 578           base::Bind(&GetChromePolicyDetails)));
 579   for (size_t i = 0; i < arraysize(kSimplePolicyMap); ++i) {
 580     handlers->AddHandler(make_scoped_ptr(new SimplePolicyHandler(
 581         kSimplePolicyMap[i].policy_name, kSimplePolicyMap[i].preference_path,
 582         kSimplePolicyMap[i].value_type)));
 583   }
 584
 585   handlers->AddHandler(make_scoped_ptr(new AutofillPolicyHandler()));
 586   handlers->AddHandler(make_scoped_ptr(new DefaultSearchPolicyHandler()));
 587   handlers->AddHandler(make_scoped_ptr(new ForceSafeSearchPolicyHandler()));
 588   handlers->AddHandler(make_scoped_ptr(new IncognitoModePolicyHandler()));
 589   handlers->AddHandler(
 590       make_scoped_ptr(new ManagedBookmarksPolicyHandler(chrome_schema)));
 591   handlers->AddHandler(make_scoped_ptr(new ProxyPolicyHandler()));
 592   handlers->AddHandler(make_scoped_ptr(new URLBlacklistPolicyHandler()));
 593
 594 #if defined(OS_ANDROID)
 595   handlers->AddHandler(
 596       make_scoped_ptr(new ContextualSearchPolicyHandlerAndroid()));
 597 #endif
 598
 599 #if !defined(OS_IOS)
 600   handlers->AddHandler(
 601       make_scoped_ptr(new FileSelectionDialogsPolicyHandler()));
 602   handlers->AddHandler(make_scoped_ptr(new JavascriptPolicyHandler()));
 603   handlers->AddHandler(make_scoped_ptr(new NetworkPredictionPolicyHandler()));
 604   handlers->AddHandler(make_scoped_ptr(new RestoreOnStartupPolicyHandler()));
 605   handlers->AddHandler(make_scoped_ptr(new browser_sync::SyncPolicyHandler()));
 606
 607   handlers->AddHandler(make_scoped_ptr(new StringMappingListPolicyHandler(
 608       key::kEnableDeprecatedWebPlatformFeatures,
 609       prefs::kEnableDeprecatedWebPlatformFeatures,
 610       base::Bind(GetDeprecatedFeaturesMap))));
 611 #endif  // !defined(OS_IOS)
 612
 613 #if defined(ENABLE_EXTENSIONS)
 614   handlers->AddHandler(
 615       make_scoped_ptr(new extensions::ExtensionListPolicyHandler(
 616           key::kExtensionInstallWhitelist,
 617           extensions::pref_names::kInstallAllowList, false)));
 618   handlers->AddHandler(
 619       make_scoped_ptr(new extensions::ExtensionListPolicyHandler(
 620           key::kExtensionInstallBlacklist,
 621           extensions::pref_names::kInstallDenyList, true)));
 622   handlers->AddHandler(make_scoped_ptr(
 623       new extensions::ExtensionInstallForcelistPolicyHandler()));
 624   handlers->AddHandler(
 625       make_scoped_ptr(new extensions::ExtensionURLPatternListPolicyHandler(
 626           key::kExtensionInstallSources,
 627           extensions::pref_names::kAllowedInstallSites)));
 628   handlers->AddHandler(make_scoped_ptr(new StringMappingListPolicyHandler(
 629       key::kExtensionAllowedTypes, extensions::pref_names::kAllowedTypes,
 630       base::Bind(GetExtensionAllowedTypesMap))));
 631   handlers->AddHandler(make_scoped_ptr(
 632       new extensions::ExtensionSettingsPolicyHandler(chrome_schema)));
 633 #endif
 634
 635 #if defined(ENABLE_PLUGINS)
 636   handlers->AddHandler(make_scoped_ptr(new EnableNpapiPluginsPolicyHandler()));
 637 #endif
 638
 639 #if !defined(OS_CHROMEOS) && !defined(OS_ANDROID) && !defined(OS_IOS)
 640   handlers->AddHandler(make_scoped_ptr(new DiskCacheDirPolicyHandler()));
 641
 642   handlers->AddHandler(
 643       make_scoped_ptr(new extensions::NativeMessagingHostListPolicyHandler(
 644           key::kNativeMessagingWhitelist,
 645           extensions::pref_names::kNativeMessagingWhitelist, false)));
 646   handlers->AddHandler(
 647       make_scoped_ptr(new extensions::NativeMessagingHostListPolicyHandler(
 648           key::kNativeMessagingBlacklist,
 649           extensions::pref_names::kNativeMessagingBlacklist, true)));
 650 #endif  // !defined(OS_CHROMEOS) && !defined(OS_ANDROID) && !defined(OS_IOS)
 651
 652 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 653   handlers->AddHandler(make_scoped_ptr(new DownloadDirPolicyHandler));
 654
 655   handlers->AddHandler(make_scoped_ptr(new SimpleSchemaValidatingPolicyHandler(
 656       key::kRegisteredProtocolHandlers,
 657       prefs::kPolicyRegisteredProtocolHandlers, chrome_schema, SCHEMA_STRICT,
 658       SimpleSchemaValidatingPolicyHandler::RECOMMENDED_ALLOWED,
 659       SimpleSchemaValidatingPolicyHandler::MANDATORY_PROHIBITED)));
 660 #endif
 661
 662 #if defined(OS_CHROMEOS)
 663   handlers->AddHandler(
 664       make_scoped_ptr(new extensions::ExtensionListPolicyHandler(
 665           key::kAttestationExtensionWhitelist,
 666           prefs::kAttestationExtensionWhitelist, false)));
 667   handlers->AddHandler(make_scoped_ptr(
 668       NetworkConfigurationPolicyHandler::CreateForDevicePolicy()));
 669   handlers->AddHandler(make_scoped_ptr(
 670       NetworkConfigurationPolicyHandler::CreateForUserPolicy()));
 671   handlers->AddHandler(make_scoped_ptr(new PinnedLauncherAppsPolicyHandler()));
 672   handlers->AddHandler(make_scoped_ptr(new ScreenMagnifierPolicyHandler()));
 673   handlers->AddHandler(make_scoped_ptr(
 674       new LoginScreenPowerManagementPolicyHandler(chrome_schema)));
 675
 676   ScopedVector<ConfigurationPolicyHandler>
 677       power_management_idle_legacy_policies;
 678   power_management_idle_legacy_policies.push_back(
 679       new IntRangePolicyHandler(key::kScreenDimDelayAC,
 680                                 prefs::kPowerAcScreenDimDelayMs,
 681                                 0,
 682                                 INT_MAX,
 683                                 true));
 684   power_management_idle_legacy_policies.push_back(
 685       new IntRangePolicyHandler(key::kScreenOffDelayAC,
 686                                 prefs::kPowerAcScreenOffDelayMs,
 687                                 0,
 688                                 INT_MAX,
 689                                 true));
 690   power_management_idle_legacy_policies.push_back(
 691       new IntRangePolicyHandler(key::kIdleWarningDelayAC,
 692                                 prefs::kPowerAcIdleWarningDelayMs,
 693                                 0,
 694                                 INT_MAX,
 695                                 true));
 696   power_management_idle_legacy_policies.push_back(new IntRangePolicyHandler(
 697       key::kIdleDelayAC, prefs::kPowerAcIdleDelayMs, 0, INT_MAX, true));
 698   power_management_idle_legacy_policies.push_back(
 699       new IntRangePolicyHandler(key::kScreenDimDelayBattery,
 700                                 prefs::kPowerBatteryScreenDimDelayMs,
 701                                 0,
 702                                 INT_MAX,
 703                                 true));
 704   power_management_idle_legacy_policies.push_back(
 705       new IntRangePolicyHandler(key::kScreenOffDelayBattery,
 706                                 prefs::kPowerBatteryScreenOffDelayMs,
 707                                 0,
 708                                 INT_MAX,
 709                                 true));
 710   power_management_idle_legacy_policies.push_back(
 711       new IntRangePolicyHandler(key::kIdleWarningDelayBattery,
 712                                 prefs::kPowerBatteryIdleWarningDelayMs,
 713                                 0,
 714                                 INT_MAX,
 715                                 true));
 716   power_management_idle_legacy_policies.push_back(
 717       new IntRangePolicyHandler(key::kIdleDelayBattery,
 718                                 prefs::kPowerBatteryIdleDelayMs,
 719                                 0,
 720                                 INT_MAX,
 721                                 true));
 722   power_management_idle_legacy_policies.push_back(new IntRangePolicyHandler(
 723       key::kIdleActionAC,
 724       prefs::kPowerAcIdleAction,
 725       chromeos::PowerPolicyController::ACTION_SUSPEND,
 726       chromeos::PowerPolicyController::ACTION_DO_NOTHING,
 727       false));
 728   power_management_idle_legacy_policies.push_back(new IntRangePolicyHandler(
 729       key::kIdleActionBattery,
 730       prefs::kPowerBatteryIdleAction,
 731       chromeos::PowerPolicyController::ACTION_SUSPEND,
 732       chromeos::PowerPolicyController::ACTION_DO_NOTHING,
 733       false));
 734   power_management_idle_legacy_policies.push_back(
 735       new DeprecatedIdleActionHandler());
 736
 737   ScopedVector<ConfigurationPolicyHandler> screen_lock_legacy_policies;
 738   screen_lock_legacy_policies.push_back(
 739       new IntRangePolicyHandler(key::kScreenLockDelayAC,
 740                                 prefs::kPowerAcScreenLockDelayMs,
 741                                 0,
 742                                 INT_MAX,
 743                                 true));
 744   screen_lock_legacy_policies.push_back(
 745       new IntRangePolicyHandler(key::kScreenLockDelayBattery,
 746                                 prefs::kPowerBatteryScreenLockDelayMs,
 747                                 0,
 748                                 INT_MAX,
 749                                 true));
 750
 751   handlers->AddHandler(make_scoped_ptr(new IntRangePolicyHandler(
 752       key::kSAMLOfflineSigninTimeLimit, prefs::kSAMLOfflineSigninTimeLimit, -1,
 753       INT_MAX, true)));
 754   handlers->AddHandler(make_scoped_ptr(new IntRangePolicyHandler(
 755       key::kLidCloseAction, prefs::kPowerLidClosedAction,
 756       chromeos::PowerPolicyController::ACTION_SUSPEND,
 757       chromeos::PowerPolicyController::ACTION_DO_NOTHING, false)));
 758   handlers->AddHandler(make_scoped_ptr(new IntPercentageToDoublePolicyHandler(
 759       key::kPresentationScreenDimDelayScale,
 760       prefs::kPowerPresentationScreenDimDelayFactor, 100, INT_MAX, true)));
 761   handlers->AddHandler(make_scoped_ptr(new IntPercentageToDoublePolicyHandler(
 762       key::kUserActivityScreenDimDelayScale,
 763       prefs::kPowerUserActivityScreenDimDelayFactor, 100, INT_MAX, true)));
 764   handlers->AddHandler(make_scoped_ptr(new IntRangePolicyHandler(
 765       key::kUptimeLimit, prefs::kUptimeLimit, 3600, INT_MAX, true)));
 766   handlers->AddHandler(make_scoped_ptr(new IntRangePolicyHandler(
 767       key::kDeviceLoginScreenDefaultScreenMagnifierType, NULL, 0,
 768       ui::MAGNIFIER_FULL, false)));
 769   // TODO(binjin): Remove LegacyPoliciesDeprecatingPolicyHandler for these two
 770   // policies once deprecation of legacy power management policies is done.
 771   // http://crbug.com/346229
 772   handlers->AddHandler(
 773       make_scoped_ptr(new LegacyPoliciesDeprecatingPolicyHandler(
 774           power_management_idle_legacy_policies.Pass(),
 775           make_scoped_ptr(
 776               new PowerManagementIdleSettingsPolicyHandler(chrome_schema)))));
 777   handlers->AddHandler(
 778       make_scoped_ptr(new LegacyPoliciesDeprecatingPolicyHandler(
 779           screen_lock_legacy_policies.Pass(),
 780           make_scoped_ptr(new ScreenLockDelayPolicyHandler(chrome_schema)))));
 781   handlers->AddHandler(
 782       make_scoped_ptr(new ExternalDataPolicyHandler(key::kUserAvatarImage)));
 783   handlers->AddHandler(
 784       make_scoped_ptr(new ExternalDataPolicyHandler(key::kWallpaperImage)));
 785   handlers->AddHandler(make_scoped_ptr(new SimpleSchemaValidatingPolicyHandler(
 786       key::kSessionLocales, NULL, chrome_schema, SCHEMA_STRICT,
 787       SimpleSchemaValidatingPolicyHandler::RECOMMENDED_ALLOWED,
 788       SimpleSchemaValidatingPolicyHandler::MANDATORY_PROHIBITED)));
 789 #endif  // defined(OS_CHROMEOS)
 790
 791   return handlers.Pass();
 792 }
 793
 794 }  // namespace policy