Only grant permissions to new extensions from sync if they have the expected version
[chromium-blink-merge.git] / chrome / browser / signin / chrome_signin_client.cc
blob8e49f33162532ffc549d0dbdd17402ff6a0d36a3
1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "chrome/browser/signin/chrome_signin_client.h"
7 #include "base/command_line.h"
8 #include "base/prefs/pref_service.h"
9 #include "base/strings/utf_string_conversions.h"
10 #include "chrome/browser/browser_process.h"
11 #include "chrome/browser/content_settings/cookie_settings_factory.h"
12 #include "chrome/browser/profiles/profile_info_cache.h"
13 #include "chrome/browser/profiles/profile_manager.h"
14 #include "chrome/browser/profiles/profile_metrics.h"
15 #include "chrome/browser/profiles/profile_window.h"
16 #include "chrome/browser/signin/local_auth.h"
17 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
18 #include "chrome/browser/signin/signin_manager_factory.h"
19 #include "chrome/browser/web_data_service_factory.h"
20 #include "chrome/common/channel_info.h"
21 #include "components/content_settings/core/browser/cookie_settings.h"
22 #include "components/metrics/metrics_service.h"
23 #include "components/signin/core/browser/profile_oauth2_token_service.h"
24 #include "components/signin/core/browser/signin_cookie_changed_subscription.h"
25 #include "components/signin/core/browser/signin_header_helper.h"
26 #include "components/signin/core/common/profile_management_switches.h"
27 #include "components/signin/core/common/signin_pref_names.h"
28 #include "components/signin/core/common/signin_switches.h"
29 #include "google_apis/gaia/gaia_constants.h"
30 #include "google_apis/gaia/gaia_urls.h"
31 #include "net/url_request/url_request_context_getter.h"
32 #include "url/gurl.h"
34 #if defined(ENABLE_SUPERVISED_USERS)
35 #include "chrome/browser/supervised_user/supervised_user_constants.h"
36 #endif
38 #if defined(OS_CHROMEOS)
39 #include "chrome/browser/chromeos/net/delay_network_call.h"
40 #include "chrome/browser/chromeos/profiles/profile_helper.h"
41 #include "components/user_manager/user_manager.h"
42 #endif
44 #if !defined(OS_ANDROID)
45 #include "chrome/browser/first_run/first_run.h"
46 #endif
48 ChromeSigninClient::ChromeSigninClient(
49 Profile* profile, SigninErrorController* signin_error_controller)
50 : OAuth2TokenService::Consumer("chrome_signin_client"),
51 profile_(profile),
52 signin_error_controller_(signin_error_controller) {
53 signin_error_controller_->AddObserver(this);
54 #if !defined(OS_CHROMEOS)
55 net::NetworkChangeNotifier::AddNetworkChangeObserver(this);
56 #else
57 // UserManager may not exist in unit_tests.
58 if (!user_manager::UserManager::IsInitialized())
59 return;
61 const user_manager::User* user =
62 chromeos::ProfileHelper::Get()->GetUserByProfile(profile_);
63 if (!user)
64 return;
65 auto* user_manager = user_manager::UserManager::Get();
66 const std::string& user_id = user->GetUserID();
67 if (user_manager->GetKnownUserDeviceId(user_id).empty()) {
68 const std::string legacy_device_id =
69 GetPrefs()->GetString(prefs::kGoogleServicesSigninScopedDeviceId);
70 if (!legacy_device_id.empty()) {
71 // Need to move device ID from the old location to the new one, if it has
72 // not been done yet.
73 user_manager->SetKnownUserDeviceId(user_id, legacy_device_id);
74 } else {
75 user_manager->SetKnownUserDeviceId(
76 user_id,
77 GenerateSigninScopedDeviceID(
78 user_manager->IsUserNonCryptohomeDataEphemeral(user_id)));
81 GetPrefs()->SetString(prefs::kGoogleServicesSigninScopedDeviceId,
82 std::string());
83 #endif
86 ChromeSigninClient::~ChromeSigninClient() {
87 signin_error_controller_->RemoveObserver(this);
90 void ChromeSigninClient::Shutdown() {
91 #if !defined(OS_CHROMEOS)
92 net::NetworkChangeNotifier::RemoveNetworkChangeObserver(this);
93 #endif
96 void ChromeSigninClient::DoFinalInit() {
97 MaybeFetchSigninTokenHandle();
100 // static
101 bool ChromeSigninClient::ProfileAllowsSigninCookies(Profile* profile) {
102 content_settings::CookieSettings* cookie_settings =
103 CookieSettingsFactory::GetForProfile(profile).get();
104 return signin::SettingsAllowSigninCookies(cookie_settings);
107 PrefService* ChromeSigninClient::GetPrefs() { return profile_->GetPrefs(); }
109 scoped_refptr<TokenWebData> ChromeSigninClient::GetDatabase() {
110 return WebDataServiceFactory::GetTokenWebDataForProfile(
111 profile_, ServiceAccessType::EXPLICIT_ACCESS);
114 bool ChromeSigninClient::CanRevokeCredentials() {
115 #if defined(OS_CHROMEOS)
116 // UserManager may not exist in unit_tests.
117 if (user_manager::UserManager::IsInitialized() &&
118 user_manager::UserManager::Get()->IsLoggedInAsSupervisedUser()) {
119 // Don't allow revoking credentials for Chrome OS supervised users.
120 // See http://crbug.com/332032
121 LOG(ERROR) << "Attempt to revoke supervised user refresh "
122 << "token detected, ignoring.";
123 return false;
125 #else
126 // Don't allow revoking credentials for legacy supervised users.
127 // See http://crbug.com/332032
128 if (profile_->IsLegacySupervised()) {
129 LOG(ERROR) << "Attempt to revoke supervised user refresh "
130 << "token detected, ignoring.";
131 return false;
133 #endif
134 return true;
137 std::string ChromeSigninClient::GetSigninScopedDeviceId() {
138 if (base::CommandLine::ForCurrentProcess()->HasSwitch(
139 switches::kDisableSigninScopedDeviceId)) {
140 return std::string();
143 #if !defined(OS_CHROMEOS)
144 return SigninClient::GetOrCreateScopedDeviceIdPref(GetPrefs());
145 #else
146 // UserManager may not exist in unit_tests.
147 if (!user_manager::UserManager::IsInitialized())
148 return std::string();
150 const user_manager::User* user =
151 chromeos::ProfileHelper::Get()->GetUserByProfile(profile_);
152 if (!user)
153 return std::string();
155 const std::string signin_scoped_device_id =
156 user_manager::UserManager::Get()->GetKnownUserDeviceId(user->GetUserID());
157 LOG_IF(ERROR, signin_scoped_device_id.empty())
158 << "Device ID is not set for user.";
159 return signin_scoped_device_id;
160 #endif
163 void ChromeSigninClient::OnSignedOut() {
164 ProfileInfoCache& cache =
165 g_browser_process->profile_manager()->GetProfileInfoCache();
166 size_t index = cache.GetIndexOfProfileWithPath(profile_->GetPath());
168 // If sign out occurs because Sync setup was in progress and the Profile got
169 // deleted, then the profile's no longer in the ProfileInfoCache.
170 if (index == std::string::npos)
171 return;
173 cache.SetLocalAuthCredentialsOfProfileAtIndex(index, std::string());
174 cache.SetAuthInfoOfProfileAtIndex(index, std::string(), base::string16());
175 cache.SetProfileSigninRequiredAtIndex(index, false);
178 net::URLRequestContextGetter* ChromeSigninClient::GetURLRequestContext() {
179 return profile_->GetRequestContext();
182 bool ChromeSigninClient::ShouldMergeSigninCredentialsIntoCookieJar() {
183 return !switches::IsEnableAccountConsistency();
186 std::string ChromeSigninClient::GetProductVersion() {
187 return chrome::GetVersionString();
190 bool ChromeSigninClient::IsFirstRun() const {
191 #if defined(OS_ANDROID)
192 return false;
193 #else
194 return first_run::IsChromeFirstRun();
195 #endif
198 base::Time ChromeSigninClient::GetInstallDate() {
199 return base::Time::FromTimeT(
200 g_browser_process->metrics_service()->GetInstallDate());
203 bool ChromeSigninClient::AreSigninCookiesAllowed() {
204 return ProfileAllowsSigninCookies(profile_);
207 void ChromeSigninClient::AddContentSettingsObserver(
208 content_settings::Observer* observer) {
209 profile_->GetHostContentSettingsMap()->AddObserver(observer);
212 void ChromeSigninClient::RemoveContentSettingsObserver(
213 content_settings::Observer* observer) {
214 profile_->GetHostContentSettingsMap()->RemoveObserver(observer);
217 scoped_ptr<SigninClient::CookieChangedSubscription>
218 ChromeSigninClient::AddCookieChangedCallback(
219 const GURL& url,
220 const std::string& name,
221 const net::CookieStore::CookieChangedCallback& callback) {
222 scoped_refptr<net::URLRequestContextGetter> context_getter =
223 profile_->GetRequestContext();
224 DCHECK(context_getter.get());
225 scoped_ptr<SigninCookieChangedSubscription> subscription(
226 new SigninCookieChangedSubscription(context_getter, url, name, callback));
227 return subscription.Pass();
230 void ChromeSigninClient::OnSignedIn(const std::string& account_id,
231 const std::string& gaia_id,
232 const std::string& username,
233 const std::string& password) {
234 ProfileManager* profile_manager = g_browser_process->profile_manager();
235 ProfileInfoCache& cache = profile_manager->GetProfileInfoCache();
236 size_t index = cache.GetIndexOfProfileWithPath(profile_->GetPath());
237 if (index != std::string::npos) {
238 cache.SetAuthInfoOfProfileAtIndex(index, gaia_id,
239 base::UTF8ToUTF16(username));
240 ProfileMetrics::UpdateReportedProfilesStatistics(profile_manager);
244 void ChromeSigninClient::PostSignedIn(const std::string& account_id,
245 const std::string& username,
246 const std::string& password) {
247 #if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
248 // Don't store password hash except when lock is available for the user.
249 if (!password.empty() && profiles::IsLockAvailable(profile_))
250 LocalAuth::SetLocalAuthCredentials(profile_, password);
251 #endif
254 bool ChromeSigninClient::UpdateAccountInfo(AccountInfo* out_account_info) {
255 return false;
258 void ChromeSigninClient::OnErrorChanged() {
259 // Some tests don't have a ProfileManager.
260 if (g_browser_process->profile_manager() == nullptr)
261 return;
263 ProfileInfoCache& cache = g_browser_process->profile_manager()->
264 GetProfileInfoCache();
265 size_t index = cache.GetIndexOfProfileWithPath(profile_->GetPath());
266 if (index == std::string::npos)
267 return;
269 cache.SetProfileIsAuthErrorAtIndex(index,
270 signin_error_controller_->HasError());
273 void ChromeSigninClient::OnGetTokenInfoResponse(
274 scoped_ptr<base::DictionaryValue> token_info) {
275 if (!token_info->HasKey("error")) {
276 std::string handle;
277 if (token_info->GetString("token_handle", &handle)) {
278 ProfileInfoCache& info_cache =
279 g_browser_process->profile_manager()->GetProfileInfoCache();
280 size_t index = info_cache.GetIndexOfProfileWithPath(profile_->GetPath());
281 info_cache.SetPasswordChangeDetectionTokenAtIndex(index, handle);
284 oauth_request_.reset();
287 void ChromeSigninClient::OnOAuthError() {
288 // Ignore the failure. It's not essential and we'll try again next time.
289 oauth_request_.reset();
292 void ChromeSigninClient::OnNetworkError(int response_code) {
293 // Ignore the failure. It's not essential and we'll try again next time.
294 oauth_request_.reset();
297 void ChromeSigninClient::OnGetTokenSuccess(
298 const OAuth2TokenService::Request* request,
299 const std::string& access_token,
300 const base::Time& expiration_time) {
301 // Exchange the access token for a handle that can be used for later
302 // verification that the token is still valid (i.e. the password has not
303 // been changed).
304 if (!oauth_client_) {
305 oauth_client_.reset(new gaia::GaiaOAuthClient(
306 profile_->GetRequestContext()));
308 oauth_client_->GetTokenInfo(access_token, 3 /* retries */, this);
311 void ChromeSigninClient::OnGetTokenFailure(
312 const OAuth2TokenService::Request* request,
313 const GoogleServiceAuthError& error) {
314 // Ignore the failure. It's not essential and we'll try again next time.
315 oauth_request_.reset();
318 #if !defined(OS_CHROMEOS)
319 void ChromeSigninClient::OnNetworkChanged(
320 net::NetworkChangeNotifier::ConnectionType type) {
321 if (type >= net::NetworkChangeNotifier::ConnectionType::CONNECTION_NONE)
322 return;
324 for (const base::Closure& callback : delayed_callbacks_)
325 callback.Run();
327 delayed_callbacks_.clear();
329 #endif
331 void ChromeSigninClient::DelayNetworkCall(const base::Closure& callback) {
332 #if defined(OS_CHROMEOS)
333 chromeos::DelayNetworkCall(
334 base::TimeDelta::FromMilliseconds(chromeos::kDefaultNetworkRetryDelayMS),
335 callback);
336 return;
337 #else
338 // Don't bother if we don't have any kind of network connection.
339 if (net::NetworkChangeNotifier::IsOffline()) {
340 delayed_callbacks_.push_back(callback);
341 } else {
342 callback.Run();
344 #endif
347 GaiaAuthFetcher* ChromeSigninClient::CreateGaiaAuthFetcher(
348 GaiaAuthConsumer* consumer,
349 const std::string& source,
350 net::URLRequestContextGetter* getter) {
351 return new GaiaAuthFetcher(consumer, source, getter);
354 void ChromeSigninClient::MaybeFetchSigninTokenHandle() {
355 #if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
356 // We get a "handle" that can be used to reference the signin token on the
357 // server. We fetch this if we don't have one so that later we can check
358 // it to know if the signin token to which it is attached has been revoked
359 // and thus distinguish between a password mismatch due to the password
360 // being changed and the user simply mis-typing it.
361 if (profiles::IsLockAvailable(profile_)) {
362 ProfileInfoCache& info_cache =
363 g_browser_process->profile_manager()->GetProfileInfoCache();
364 ProfileAttributesEntry* entry;
365 // If we don't have a token for detecting a password change, create one.
366 if (info_cache.GetProfileAttributesWithPath(profile_->GetPath(), &entry) &&
367 entry->GetPasswordChangeDetectionToken().empty() && !oauth_request_) {
368 std::string account_id = SigninManagerFactory::GetForProfile(profile_)
369 ->GetAuthenticatedAccountId();
370 if (!account_id.empty()) {
371 ProfileOAuth2TokenService* token_service =
372 ProfileOAuth2TokenServiceFactory::GetForProfile(profile_);
373 OAuth2TokenService::ScopeSet scopes;
374 scopes.insert(GaiaConstants::kGoogleUserInfoEmail);
375 oauth_request_ = token_service->StartRequest(account_id, scopes, this);
379 #endif