external_provider_impl.cc revision f8ee788a64d60abd8f2d742a5fdedde054ecd910
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/extensions/external_provider_impl.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <set> 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <vector> 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/files/file_path.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/linked_ptr.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/metrics/field_trial.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/path_service.h" 16868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/string_util.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/values.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/version.h" 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/app_mode/app_mode_utils.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_process.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_service.h" 2290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "chrome/browser/extensions/external_component_loader.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_policy_loader.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_pref_loader.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_paths.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 305d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "extensions/browser/extension_system.h" 31f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "extensions/browser/external_provider_interface.h" 32f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "extensions/common/extension.h" 333551c9c881056c480085172ff9840cab31610854Torne (Richard Coles)#include "extensions/common/manifest.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 37a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)#include "chrome/browser/chromeos/customization_document.h" 388bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/chromeos/extensions/device_local_account_external_policy_loader.h" 39cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/chromeos/login/users/user.h" 40cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "chrome/browser/chromeos/login/users/user_manager.h" 412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/chromeos/policy/app_pack_updater.h" 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h" 438bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/chromeos/policy/device_local_account.h" 448bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#include "chrome/browser/chromeos/policy/device_local_account_policy_service.h" 452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#else 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/default_apps.h" 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_registry_loader_win.h" 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::BrowserThread; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace extensions { 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Constants for keeping track of extension preferences in a dictionary. 58effb81e5f8246d0db0270817048dc992db66e9fbBen Murdochconst char ExternalProviderImpl::kInstallParam[] = "install_parameter"; 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kExternalCrx[] = "external_crx"; 602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)const char ExternalProviderImpl::kExternalVersion[] = "external_version"; 612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)const char ExternalProviderImpl::kExternalUpdateUrl[] = "external_update_url"; 622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)const char ExternalProviderImpl::kIsBookmarkApp[] = "is_bookmark_app"; 632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)const char ExternalProviderImpl::kIsFromWebstore[] = "is_from_webstore"; 64868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)const char ExternalProviderImpl::kKeepIfPresent[] = "keep_if_present"; 65c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochconst char ExternalProviderImpl::kWasInstalledByOem[] = "was_installed_by_oem"; 66c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdochconst char ExternalProviderImpl::kSupportedLocales[] = "supported_locales"; 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 688bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)ExternalProviderImpl::ExternalProviderImpl( 698bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) VisitorInterface* service, 708bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) const scoped_refptr<ExternalLoader>& loader, 718bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) Profile* profile, 728bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) Manifest::Location crx_location, 738bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) Manifest::Location download_location, 748bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) int creation_flags) 757d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) : crx_location_(crx_location), 767d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) download_location_(download_location), 777d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) service_(service), 787d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) ready_(false), 797d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) loader_(loader), 807d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) profile_(profile), 817d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) creation_flags_(creation_flags), 827d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) auto_acknowledge_(false) { 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->Init(this); 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExternalProviderImpl::~ExternalProviderImpl() { 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->OwnerShutdown(); 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::VisitRegisteredExtension() { 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The loader will call back to SetPrefs. 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->StartLoading(); 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 96eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdochvoid ExternalProviderImpl::SetPrefs(base::DictionaryValue* prefs) { 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check if the service is still alive. It is possible that it went 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // away while |loader_| was working on the FILE thread. 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!service_) return; 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_.reset(prefs); 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ready_ = true; // Queries for extensions are allowed from this point. 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set of unsupported extensions that need to be deleted from prefs_. 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string> unsupported_extensions; 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Notify ExtensionService about all the extensions this provider has. 110eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch for (base::DictionaryValue::Iterator i(*prefs_); !i.IsAtEnd(); i.Advance()) { 1112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& extension_id = i.key(); 112eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch const base::DictionaryValue* extension = NULL; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!Extension::IdIsValid(extension_id)) { 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary: key " 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << " is not a valid id."; 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!i.value().GetAsDictionary(&extension)) { 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary: key " 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " has a value that is not a dictionary."; 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath::StringType external_crx; 1285d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const base::Value* external_version_value = NULL; 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_version; 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_update_url; 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_crx = extension->GetString(kExternalCrx, &external_crx); 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_version = false; 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->Get(kExternalVersion, &external_version_value)) { 1365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (external_version_value->IsType(base::Value::TYPE_STRING)) { 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) external_version_value->GetAsString(&external_version); 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) has_external_version = true; 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". " << kExternalVersion 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " value must be a string."; 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_update_url = extension->GetString(kExternalUpdateUrl, 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &external_update_url); 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx != has_external_version) { 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". " << kExternalCrx 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " and " << kExternalVersion << " must be used together."; 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx == has_external_update_url) { 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Exactly one of the " 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "followng keys should be used: " << kExternalCrx 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", " << kExternalUpdateUrl << "."; 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check that extension supports current browser locale. 165eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch const base::ListValue* supported_locales = NULL; 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->GetList(kSupportedLocales, &supported_locales)) { 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> browser_locales; 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetParentLocales(g_browser_process->GetApplicationLocale(), 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &browser_locales); 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size_t num_locales = supported_locales->GetSize(); 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool locale_supported = false; 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t j = 0; j < num_locales; j++) { 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string current_locale; 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (supported_locales->GetString(j, ¤t_locale) && 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::IsValidLocaleSyntax(current_locale)) { 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) current_locale = l10n_util::NormalizeLocale(current_locale); 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (std::find(browser_locales.begin(), browser_locales.end(), 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) current_locale) != browser_locales.end()) { 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) locale_supported = true; 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Unrecognized locale '" << current_locale 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "' found as supported locale for extension: " 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id; 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!locale_supported) { 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) unsupported_extensions.insert(extension_id); 192868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) VLOG(1) << "Skip installing (or uninstall) external extension: " 193868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) << extension_id << " because the extension doesn't support " 194868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) << "the browser locale."; 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int creation_flags = creation_flags_; 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_bookmark_app; 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->GetBoolean(kIsBookmarkApp, &is_bookmark_app) && 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_bookmark_app) { 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) creation_flags |= Extension::FROM_BOOKMARK; 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bool is_from_webstore; 2062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (extension->GetBoolean(kIsFromWebstore, &is_from_webstore) && 2072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) is_from_webstore) { 2082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) creation_flags |= Extension::FROM_WEBSTORE; 2092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 210868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) bool keep_if_present; 211868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) if (extension->GetBoolean(kKeepIfPresent, &keep_if_present) && 212868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) keep_if_present && profile_) { 213868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) ExtensionServiceInterface* extension_service = 214868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) ExtensionSystem::Get(profile_)->extension_service(); 215868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) const Extension* extension = extension_service ? 216868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) extension_service->GetExtensionById(extension_id, true) : NULL; 217868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) if (!extension) { 218868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) VLOG(1) << "Skip installing (or uninstall) external extension: " 219868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) << extension_id << " because the extension should be kept " 220868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) << "only if it is already installed."; 221868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) continue; 222868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) } 223868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) } 224c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch bool was_installed_by_oem; 225c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch if (extension->GetBoolean(kWasInstalledByOem, &was_installed_by_oem) && 226c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch was_installed_by_oem) { 227c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch creation_flags |= Extension::WAS_INSTALLED_BY_OEM; 228c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch } 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 230effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch std::string install_parameter; 231effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch extension->GetString(kInstallParam, &install_parameter); 232effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx) { 2342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (crx_location_ == Manifest::INVALID_LOCATION) { 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "This provider does not support installing external " 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "extensions from crx files."; 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (external_crx.find(base::FilePath::kParentDirectory) != 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::StringPiece::npos) { 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Path traversal not allowed in path: " 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << external_crx.c_str(); 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If the path is relative, and the provider has a base path, 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // build the absolute path to the crx file. 2482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath path(external_crx); 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!path.IsAbsolute()) { 2502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath base_path = loader_->GetBaseCrxFilePath(); 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (base_path.empty()) { 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "File path " << external_crx.c_str() 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " is relative. An absolute path is required."; 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) path = base_path.Append(external_crx); 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Version version(external_version); 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!version.IsValid()) { 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Invalid version string \"" 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << external_version << "\"."; 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_->OnExternalExtensionFileFound(extension_id, &version, path, 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) crx_location_, creation_flags, 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) auto_acknowledge_); 2692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } else { // if (has_external_update_url) 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(has_external_update_url); // Checking of keys above ensures this. 2712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (download_location_ == Manifest::INVALID_LOCATION) { 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "This provider does not support installing external " 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "extensions from update URLs."; 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GURL update_url(external_update_url); 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!update_url.is_valid()) { 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Key " << kExternalUpdateUrl 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " has value \"" << external_update_url 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "\", which is not a valid URL."; 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 284effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch service_->OnExternalExtensionUpdateUrlFound(extension_id, 285effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch install_parameter, 286effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch update_url, 287effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch download_location_, 288effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch creation_flags, 289effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch auto_acknowledge_); 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::set<std::string>::iterator it = unsupported_extensions.begin(); 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != unsupported_extensions.end(); ++it) { 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove extension for the list of know external extensions. The extension 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will be uninstalled later because provider doesn't provide it anymore. 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_->Remove(*it, NULL); 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_->OnExternalProviderReady(this); 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::ServiceShutdown() { 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_ = NULL; 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::IsReady() const { 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ready_; 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::HasExtension( 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& id) const { 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(prefs_.get()); 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(ready_); 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return prefs_->HasKey(id); 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::GetExtensionDetails( 3202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& id, Manifest::Location* location, 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<Version>* version) const { 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(prefs_.get()); 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(ready_); 325eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch base::DictionaryValue* extension = NULL; 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_->GetDictionary(id, &extension)) 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Manifest::Location loc = Manifest::INVALID_LOCATION; 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->HasKey(kExternalUpdateUrl)) { 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loc = download_location_; 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (extension->HasKey(kExternalCrx)) { 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loc = crx_location_; 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_version; 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!extension->GetString(kExternalVersion, &external_version)) 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (version) 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) version->reset(new Version(external_version)); 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); // Chrome should not allow prefs to get into this state. 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (location) 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *location = loc; 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::CreateExternalProviders( 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VisitorInterface* service, 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProviderCollection* provider_list) { 3598bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) scoped_refptr<ExternalLoader> external_loader; 3608bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) extensions::Manifest::Location crx_location = Manifest::INVALID_LOCATION; 3618bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#if defined(OS_CHROMEOS) 3625d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) policy::BrowserPolicyConnectorChromeOS* connector = 3635d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) g_browser_process->platform_part()->browser_policy_connector_chromeos(); 3645d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) bool is_chrome_os_public_session = false; 3658bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) const chromeos::User* user = 3668bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) chromeos::UserManager::Get()->GetUserByProfile(profile); 3675d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) policy::DeviceLocalAccount::Type account_type; 3685d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (user && policy::IsDeviceLocalAccountUser(user->email(), &account_type)) { 3695d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (account_type == policy::DeviceLocalAccount::TYPE_PUBLIC_SESSION) 3705d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) is_chrome_os_public_session = true; 3718bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) policy::DeviceLocalAccountPolicyBroker* broker = 3725d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) connector->GetDeviceLocalAccountPolicyService()->GetBrokerForUser( 3735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) user->email()); 3748bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) if (broker) { 3758bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) external_loader = broker->extension_loader(); 3768bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) crx_location = Manifest::EXTERNAL_POLICY; 3778bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) } else { 3788bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) NOTREACHED(); 3798bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) } 3808bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) } else { 3818bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) external_loader = new ExternalPolicyLoader(profile); 3828bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) } 3838bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#else 3848bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) external_loader = new ExternalPolicyLoader(profile); 3858bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#endif 3868bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Policies are mandatory so they can't be skipped with command line flag. 3888bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) if (external_loader) { 3898bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) provider_list->push_back( 3908bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3918bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) new ExternalProviderImpl( 3928bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) service, 3938bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) external_loader, 3948bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) profile, 3958bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) crx_location, 3968bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) Manifest::EXTERNAL_POLICY_DOWNLOAD, 3978bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) Extension::NO_FLAGS))); 3988bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) } 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // In tests don't install extensions from default external sources. 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // It would only slowdown tests and make them flaky. 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (CommandLine::ForCurrentProcess()->HasSwitch( 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switches::kDisableDefaultApps)) 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // No external app install in app mode. 4072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (chrome::IsRunningInForcedAppMode()) 4082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return; 4092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On Mac OS, items in /Library/... should be written by the superuser. 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check that all components of the path are writable by root only. 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::Options check_admin_permissions_on_mac; 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_MACOSX) 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) check_admin_permissions_on_mac = 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::ENSURE_PATH_CONTROLLED_BY_ADMIN; 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) check_admin_permissions_on_mac = ExternalPrefLoader::NONE; 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_chromeos_demo_session = false; 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int bundled_extension_creation_flags = Extension::NO_FLAGS; 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chromeos::UserManager* user_manager = chromeos::UserManager::Get(); 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_chromeos_demo_session = 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) user_manager && user_manager->IsLoggedInAsDemoUser() && 4265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) connector->GetDeviceMode() == policy::DEVICE_MODE_RETAIL_KIOSK; 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bundled_extension_creation_flags = Extension::FROM_WEBSTORE | 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::WAS_INSTALLED_BY_DEFAULT; 42958e6fbe4ee35d65e14b626c557d37565bf8ad179Ben Murdoch#endif 43058e6fbe4ee35d65e14b626c557d37565bf8ad179Ben Murdoch 43168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)#if defined(OS_LINUX) && !defined(OS_CHROMEOS) 432f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) if (!profile->IsSupervised()) { 43368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) provider_list->push_back( 43468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 43568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) new ExternalProviderImpl( 43668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) service, 43768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) new ExternalPrefLoader( 43868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) chrome::DIR_STANDALONE_EXTERNAL_EXTENSIONS, 43968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) ExternalPrefLoader::NONE), 44068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) profile, 44168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) Manifest::EXTERNAL_PREF, 44268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 44368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) bundled_extension_creation_flags))); 44468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 44568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)#endif 44668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 44768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)#if defined(OS_CHROMEOS) 4485d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (!is_chromeos_demo_session && !is_chrome_os_public_session) { 449f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) int external_apps_path_id = profile->IsSupervised() ? 450f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) chrome::DIR_SUPERVISED_USERS_DEFAULT_APPS : 451424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) chrome::DIR_STANDALONE_EXTERNAL_EXTENSIONS; 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 45323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) linked_ptr<ExternalProviderInterface>(new ExternalProviderImpl( 45423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) service, 45523730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) new ExternalPrefLoader(external_apps_path_id, 45623730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) ExternalPrefLoader::NONE), 45723730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) profile, 45823730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) Manifest::EXTERNAL_PREF, 45923730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 46023730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) bundled_extension_creation_flags))); 461a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 462a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // OEM default apps. 46323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) int oem_extension_creation_flags = 46423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) bundled_extension_creation_flags | Extension::WAS_INSTALLED_BY_OEM; 465a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) chromeos::ServicesCustomizationDocument* customization = 466a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) chromeos::ServicesCustomizationDocument::GetInstance(); 46723730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) provider_list->push_back(linked_ptr<ExternalProviderInterface>( 46823730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) new ExternalProviderImpl(service, 46923730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) customization->CreateExternalLoader(profile), 47023730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) profile, 47123730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) Manifest::EXTERNAL_PREF, 47223730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 47323730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles) oem_extension_creation_flags))); 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 475424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) 4765d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) policy::AppPackUpdater* app_pack_updater = connector->GetAppPackUpdater(); 477424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) if (is_chromeos_demo_session && app_pack_updater && 478424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) !app_pack_updater->created_external_loader()) { 479424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) provider_list->push_back( 480424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 481424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) new ExternalProviderImpl( 482424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) service, 483424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) app_pack_updater->CreateExternalLoader(), 484424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) profile, 485424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) Manifest::EXTERNAL_PREF, 486424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) Manifest::INVALID_LOCATION, 487424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) Extension::NO_FLAGS))); 488424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) } 489424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles)#endif 490424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) 491f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) if (!profile->IsSupervised() && !is_chromeos_demo_session) { 4925d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#if !defined(OS_WIN) 493424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) provider_list->push_back( 494424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 495424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) new ExternalProviderImpl( 496424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) service, 497424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_EXTERNAL_EXTENSIONS, 498424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) check_admin_permissions_on_mac), 499424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) profile, 500424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) Manifest::EXTERNAL_PREF, 501424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 502424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) bundled_extension_creation_flags))); 5035d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Define a per-user source of external extensions. 506a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)#if defined(OS_MACOSX) 507a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) provider_list->push_back( 508a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 509a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) new ExternalProviderImpl( 510a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) service, 511a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_USER_EXTERNAL_EXTENSIONS, 512a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) ExternalPrefLoader::NONE), 513a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) profile, 514a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) Manifest::EXTERNAL_PREF, 515a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 516a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) Extension::NO_FLAGS))); 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) 5202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) provider_list->push_back( 5212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) linked_ptr<ExternalProviderInterface>( 5222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new ExternalProviderImpl( 5232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) service, 5242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new ExternalRegistryLoader, 525868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) profile, 5262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Manifest::EXTERNAL_REGISTRY, 5275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) Manifest::EXTERNAL_PREF_DOWNLOAD, 5282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Extension::NO_FLAGS))); 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined(OS_CHROMEOS) 5322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // The default apps are installed as INTERNAL but use the external 5332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // extension installer codeflow. 5342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) provider_list->push_back( 5352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) linked_ptr<ExternalProviderInterface>( 5362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new default_apps::Provider( 5372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) profile, 5382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) service, 5392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new ExternalPrefLoader(chrome::DIR_DEFAULT_APPS, 5402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ExternalPrefLoader::NONE), 5412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Manifest::INTERNAL, 542f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) Manifest::INTERNAL, 5432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Extension::FROM_WEBSTORE | 5442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Extension::WAS_INSTALLED_BY_DEFAULT))); 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 547424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) provider_list->push_back( 54890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) linked_ptr<ExternalProviderInterface>( 54990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) new ExternalProviderImpl( 55090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) service, 5515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) new ExternalComponentLoader(profile), 552868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) profile, 55390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) Manifest::INVALID_LOCATION, 5544e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) Manifest::EXTERNAL_COMPONENT, 55590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) Extension::FROM_WEBSTORE | Extension::WAS_INSTALLED_BY_DEFAULT))); 556424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) } 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace extensions 560