content_settings_policy_provider.cc revision 68043e1e95eeb07d5cae7aca370b26518b0867d6
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/content_settings/content_settings_policy_provider.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/json/json_reader.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_service.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/values.h" 137dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/chrome_notification_types.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/content_settings/content_settings_rule.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/content_settings/content_settings_utils.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/content_settings_pattern.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "components/user_prefs/pref_registry_syncable.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/notification_details.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/notification_source.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::BrowserThread; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The preferences used to manage ContentSettingsTypes. 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char* kPrefToManageType[] = { 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultCookiesSetting, 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultImagesSetting, 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultJavaScriptSetting, 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultPluginsSetting, 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultPopupsSetting, 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultGeolocationSetting, 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultNotificationsSetting, 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of content type auto-select-certificate 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of fullscreen requests 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of mouse lock requests 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of mixed script blocking 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedDefaultMediaStreamSetting, 412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NULL, // No policy for default value of media stream mic 422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NULL, // No policy for default value of media stream camera 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of protocol handlers 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL, // No policy for default value of PPAPI broker 457dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch NULL, // No policy for default value of multiple automatic downloads 46558790d6acca3451cf3a6b497803a5f07d0bec58Ben Murdoch NULL, // No policy for default value of MIDI system exclusive requests 4768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) NULL, // No policy for default value of save password 482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NULL, // No policy for default value of "switch to desktop" 5068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)#elif defined(OS_ANDROID) 5168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) NULL, // No policy for default value of protected media identifier 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)COMPILE_ASSERT(arraysize(kPrefToManageType) == CONTENT_SETTINGS_NUM_TYPES, 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) managed_content_settings_pref_names_array_size_incorrect); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct PrefsForManagedContentSettingsMapEntry { 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const char* pref_name; 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSetting setting; 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const PrefsForManagedContentSettingsMapEntry 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kPrefsForManagedContentSettingsMap[] = { 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedCookiesAllowedForUrls, 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_COOKIES, 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedCookiesSessionOnlyForUrls, 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_COOKIES, 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_SESSION_ONLY 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedCookiesBlockedForUrls, 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_COOKIES, 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedImagesAllowedForUrls, 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_IMAGES, 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedImagesBlockedForUrls, 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_IMAGES, 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedJavaScriptAllowedForUrls, 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_JAVASCRIPT, 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedJavaScriptBlockedForUrls, 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_JAVASCRIPT, 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedPluginsAllowedForUrls, 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_PLUGINS, 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedPluginsBlockedForUrls, 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_PLUGINS, 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedPopupsAllowedForUrls, 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_POPUPS, 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedPopupsBlockedForUrls, 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_POPUPS, 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedNotificationsAllowedForUrls, 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_NOTIFICATIONS, 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_ALLOW 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }, { 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs::kManagedNotificationsBlockedForUrls, 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_NOTIFICATIONS, 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTING_BLOCK 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content_settings { 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 1257dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochvoid PolicyProvider::RegisterProfilePrefs( 126c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable* registry) { 1272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedAutoSelectCertificateForUrls, 128c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedCookiesAllowedForUrls, 130c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedCookiesBlockedForUrls, 132c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedCookiesSessionOnlyForUrls, 134c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedImagesAllowedForUrls, 136c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedImagesBlockedForUrls, 138c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedJavaScriptAllowedForUrls, 140c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedJavaScriptBlockedForUrls, 142c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedPluginsAllowedForUrls, 144c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedPluginsBlockedForUrls, 146c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedPopupsAllowedForUrls, 148c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedPopupsBlockedForUrls, 150c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedNotificationsAllowedForUrls, 152c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterListPref(prefs::kManagedNotificationsBlockedForUrls, 154c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Preferences for default content setting policies. If a policy is not set of 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the corresponding preferences below is set to CONTENT_SETTING_DEFAULT. 157c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 158c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultCookiesSetting, 159c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 160c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 161c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 162c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultImagesSetting, 163c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 164c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 165c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 166c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultJavaScriptSetting, 167c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 168c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 169c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 170c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultPluginsSetting, 171c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 172c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 173c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 174c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultPopupsSetting, 175c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 176c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 177c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 178c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultGeolocationSetting, 179c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 180c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 181c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 182c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultNotificationsSetting, 183c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 184c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 185c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) registry->RegisterIntegerPref( 186c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) prefs::kManagedDefaultMediaStreamSetting, 187c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) CONTENT_SETTING_DEFAULT, 188c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF); 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PolicyProvider::PolicyProvider(PrefService* prefs) : prefs_(prefs) { 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReadManagedDefaultSettings(); 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReadManagedContentSettings(false); 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pref_change_registrar_.Init(prefs_); 1962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PrefChangeRegistrar::NamedChangeCallback callback = 1972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&PolicyProvider::OnPreferenceChanged, base::Unretained(this)); 1982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 1992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedAutoSelectCertificateForUrls, callback); 2002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedCookiesBlockedForUrls, callback); 2012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedCookiesAllowedForUrls, callback); 2022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedCookiesSessionOnlyForUrls, callback); 2042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedImagesBlockedForUrls, callback); 2052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedImagesAllowedForUrls, callback); 2062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedJavaScriptBlockedForUrls, callback); 2072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedJavaScriptAllowedForUrls, callback); 2082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedPluginsBlockedForUrls, callback); 2092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedPluginsAllowedForUrls, callback); 2102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedPopupsBlockedForUrls, callback); 2112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedPopupsAllowedForUrls, callback); 2122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedNotificationsAllowedForUrls, callback); 2142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedNotificationsBlockedForUrls, callback); 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The following preferences are only used to indicate if a 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // default content setting is managed and to hold the managed default setting 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // value. If the value for any of the following perferences is set then the 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // corresponding default content setting is managed. These preferences exist 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // in parallel to the preference default content settings. If a 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // default content settings type is managed any user defined excpetions 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (patterns) for this type are ignored. 2232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedDefaultCookiesSetting, callback); 2242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedDefaultImagesSetting, callback); 2252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedDefaultJavaScriptSetting, callback); 2262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedDefaultPluginsSetting, callback); 2272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add(prefs::kManagedDefaultPopupsSetting, callback); 2282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedDefaultGeolocationSetting, callback); 2302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedDefaultNotificationsSetting, callback); 2322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_change_registrar_.Add( 2332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kManagedDefaultMediaStreamSetting, callback); 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PolicyProvider::~PolicyProvider() { 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!prefs_); 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RuleIterator* PolicyProvider::GetRuleIterator( 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type, 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ResourceIdentifier& resource_identifier, 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool incognito) const { 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return value_map_.GetRuleIterator(content_type, resource_identifier, &lock_); 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::GetContentSettingsFromPreferences( 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OriginIdentifierValueMap* value_map) { 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 0; i < arraysize(kPrefsForManagedContentSettingsMap); ++i) { 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const char* pref_name = kPrefsForManagedContentSettingsMap[i].pref_name; 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Skip unset policies. 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_->HasPrefPath(pref_name)) { 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(2) << "Skipping unset preference: " << pref_name; 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefService::Preference* pref = prefs_->FindPreference(pref_name); 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(pref); 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(pref->IsManaged()); 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::ListValue* pattern_str_list = NULL; 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pref->GetValue()->GetAsList(&pattern_str_list)) { 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t j = 0; j < pattern_str_list->GetSize(); ++j) { 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string original_pattern_str; 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pattern_str_list->GetString(j, &original_pattern_str)) { 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PatternPair pattern_pair = ParsePatternString(original_pattern_str); 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Ignore invalid patterns. 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pattern_pair.first.IsValid()) { 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "Ignoring invalid content settings pattern: " << 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) original_pattern_str; 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type = 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kPrefsForManagedContentSettingsMap[i].content_type; 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_NE(content_type, CONTENT_SETTINGS_TYPE_AUTO_SELECT_CERTIFICATE); 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If only one pattern was defined auto expand it to a pattern pair. 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern secondary_pattern = 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !pattern_pair.second.IsValid() ? ContentSettingsPattern::Wildcard() 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : pattern_pair.second; 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) value_map->SetValue( 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pattern_pair.first, 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) secondary_pattern, 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content_type, 293c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) NO_RESOURCE_IDENTIFIER, 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Value::CreateIntegerValue( 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kPrefsForManagedContentSettingsMap[i].setting)); 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::GetAutoSelectCertificateSettingsFromPreferences( 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OriginIdentifierValueMap* value_map) { 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const char* pref_name = prefs::kManagedAutoSelectCertificateForUrls; 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_->HasPrefPath(pref_name)) { 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(2) << "Skipping unset preference: " << pref_name; 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PrefService::Preference* pref = prefs_->FindPreference(pref_name); 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(pref); 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(pref->IsManaged()); 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::ListValue* pattern_filter_str_list = NULL; 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pref->GetValue()->GetAsList(&pattern_filter_str_list)) { 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Parse the list of pattern filter strings. A pattern filter string has 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the following JSON format: 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // { 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "pattern": <content settings pattern string>, 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "filter" : <certificate filter in JSON format> 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // } 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // e.g. 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // { 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "pattern": "[*.]example.com", 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "filter": { 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "ISSUER": { 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "CN": "some name" 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // } 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // } 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // } 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t j = 0; j < pattern_filter_str_list->GetSize(); ++j) { 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string pattern_filter_json; 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pattern_filter_str_list->GetString(j, &pattern_filter_json)) { 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<base::Value> value(base::JSONReader::Read(pattern_filter_json, 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::JSON_ALLOW_TRAILING_COMMAS)); 34590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) if (!value || !value->IsType(base::Value::TYPE_DICTIONARY)) { 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "Ignoring invalid certificate auto select setting. Reason:" 34790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) " Invalid JSON object: " << pattern_filter_json; 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<base::DictionaryValue> pattern_filter_pair( 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static_cast<base::DictionaryValue*>(value.release())); 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string pattern_str; 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool pattern_read = pattern_filter_pair->GetString("pattern", &pattern_str); 3553240926e260ce088908e02ac07a6cf7b0c0cbf44Ben Murdoch scoped_ptr<base::Value> cert_filter; 3563240926e260ce088908e02ac07a6cf7b0c0cbf44Ben Murdoch bool filter_read = pattern_filter_pair->Remove("filter", &cert_filter); 35790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) if (!pattern_read || !filter_read || 35890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) !cert_filter->IsType(base::Value::TYPE_DICTIONARY)) { 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "Ignoring invalid certificate auto select setting. Reason:" 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " Missing pattern or filter."; 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern pattern = 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::FromString(pattern_str); 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Ignore invalid patterns. 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!pattern.IsValid()) { 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "Ignoring invalid certificate auto select setting:" 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " Invalid content settings pattern: " << pattern; 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) value_map->SetValue(pattern, 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::Wildcard(), 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_AUTO_SELECT_CERTIFICATE, 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string(), 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cert_filter.release()); 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::ReadManagedDefaultSettings() { 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t type = 0; type < arraysize(kPrefToManageType); ++type) { 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (kPrefToManageType[type] == NULL) { 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(ContentSettingsType(type)); 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::UpdateManagedDefaultSetting( 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type) { 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If a pref to manage a default-content-setting was not set (NOTICE: 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "HasPrefPath" returns false if no value was set for a registered pref) then 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the default value of the preference is used. The default value of a 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // preference to manage a default-content-settings is CONTENT_SETTING_DEFAULT. 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This indicates that no managed value is set. If a pref was set, than it 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // MUST be managed. 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!prefs_->HasPrefPath(kPrefToManageType[content_type]) || 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_->IsManagedPreference(kPrefToManageType[content_type])); 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::AutoLock auto_lock(lock_); 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int setting = prefs_->GetInteger(kPrefToManageType[content_type]); 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (setting == CONTENT_SETTING_DEFAULT) { 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) value_map_.DeleteValue( 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::Wildcard(), 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::Wildcard(), 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content_type, 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string()); 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) value_map_.SetValue( 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::Wildcard(), 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern::Wildcard(), 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content_type, 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string(), 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Value::CreateIntegerValue(setting)); 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::ReadManagedContentSettings(bool overwrite) { 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::AutoLock auto_lock(lock_); 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (overwrite) 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) value_map_.clear(); 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetContentSettingsFromPreferences(&value_map_); 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetAutoSelectCertificateSettingsFromPreferences(&value_map_); 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Since the PolicyProvider is a read only content settings provider, all 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// methodes of the ProviderInterface that set or delete any settings do nothing. 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PolicyProvider::SetWebsiteSetting( 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ContentSettingsPattern& primary_pattern, 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ContentSettingsPattern& secondary_pattern, 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type, 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ResourceIdentifier& resource_identifier, 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Value* value) { 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::ClearAllContentSettingsRules( 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsType content_type) { 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PolicyProvider::ShutdownOnUIThread() { 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RemoveAllObservers(); 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_) 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pref_change_registrar_.RemoveAll(); 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_ = NULL; 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PolicyProvider::OnPreferenceChanged(const std::string& name) { 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (name == prefs::kManagedDefaultCookiesSetting) { 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_COOKIES); 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultImagesSetting) { 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_IMAGES); 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultJavaScriptSetting) { 4605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_JAVASCRIPT); 4615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultPluginsSetting) { 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_PLUGINS); 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultPopupsSetting) { 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_POPUPS); 4655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultGeolocationSetting) { 4665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_GEOLOCATION); 4675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultNotificationsSetting) { 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_NOTIFICATIONS); 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedDefaultMediaStreamSetting) { 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateManagedDefaultSetting(CONTENT_SETTINGS_TYPE_MEDIASTREAM); 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (name == prefs::kManagedAutoSelectCertificateForUrls || 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedCookiesAllowedForUrls || 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedCookiesBlockedForUrls || 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedCookiesSessionOnlyForUrls || 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedImagesAllowedForUrls || 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedImagesBlockedForUrls || 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedJavaScriptAllowedForUrls || 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedJavaScriptBlockedForUrls || 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedPluginsAllowedForUrls || 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedPluginsBlockedForUrls || 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedPopupsAllowedForUrls || 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedPopupsBlockedForUrls || 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedNotificationsAllowedForUrls || 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name == prefs::kManagedNotificationsBlockedForUrls) { 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReadManagedContentSettings(true); 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReadManagedDefaultSettings(); 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NotifyObservers(ContentSettingsPattern(), 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContentSettingsPattern(), 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CONTENT_SETTINGS_TYPE_DEFAULT, 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string()); 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace content_settings 496