Implement a policy to autologin a public account.

chrome/browser/chromeos/settings/device_settings_provider.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/settings/device_settings_provider.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 26 matching lines @@
 namespace {
 
 // List of settings handled by the DeviceSettingsProvider.
 const char* kKnownSettings[] = {
   kAccountsPrefAllowGuest,
   kAccountsPrefAllowNewUser,
   kAccountsPrefEphemeralUsersEnabled,
   kAccountsPrefShowUserNamesOnSignIn,
   kAccountsPrefUsers,
   kAccountsPrefDeviceLocalAccounts,
+  kAccountsPrefDeviceLocalAccountAutoLoginUsername,
+  kAccountsPrefDeviceLocalAccountAutoLoginTimerMillis,
   kAppPack,
   kDeviceOwner,
   kIdleLogoutTimeout,
   kIdleLogoutWarningDuration,
   kPolicyMissingMitigationMode,
   kReleaseChannel,
   kReleaseChannelDelegated,
   kReportDeviceActivityTimes,
   kReportDeviceBootMode,
   kReportDeviceLocation,
@@ skipping 168 matching lines @@
            entry != accounts_list->end(); ++entry) {
         std::string id;
         if ((*entry)->GetAsString(&id))
           device_local_accounts->add_account()->set_id(id);
         else
           NOTREACHED();
       }
     } else {
       NOTREACHED();
     }
+  } else if (prop == kAccountsPrefDeviceLocalAccountAutoLoginUsername) {
+    em::DeviceLocalAccountAutoLoginProto* auto_login =
+      device_settings_.mutable_device_local_account_auto_login();
+    std::string id;
+    if (value->GetAsString(&id))
+      auto_login->set_id(id);
+    else
+      NOTREACHED();
+  } else if (prop == kAccountsPrefDeviceLocalAccountAutoLoginTimerMillis) {
+    em::DeviceLocalAccountAutoLoginProto* auto_login =
+      device_settings_.mutable_device_local_account_auto_login();
+    int timer;
+    if (value->GetAsInteger(&timer))
+      auto_login->set_timer_millis(timer);
+    else
+      NOTREACHED();
   } else if (prop == kSignedDataRoamingEnabled) {
     em::DataRoamingEnabledProto* roam =
         device_settings_.mutable_data_roaming_enabled();
     bool roaming_value = false;
     if (value->GetAsBoolean(&roaming_value))
       roam->set_data_roaming_enabled(roaming_value);
     else
       NOTREACHED();
     ApplyRoamingSetting(roaming_value);
   } else if (prop == kSettingProxyEverywhere) {
@@ skipping 143 matching lines @@
   if (!command_line->HasSwitch(switches::kDisableLocalAccounts)) {
     const RepeatedPtrField<em::DeviceLocalAccountInfoProto>& accounts =
         policy.device_local_accounts().account();
     RepeatedPtrField<em::DeviceLocalAccountInfoProto>::const_iterator entry;
     for (entry = accounts.begin(); entry != accounts.end(); ++entry) {
       if (entry->has_id())
         account_list->AppendString(entry->id());
     }
   }
   new_values_cache->SetValue(kAccountsPrefDeviceLocalAccounts, account_list);
+
+  if (policy.has_device_local_account_auto_login()) {
+    if (policy.device_local_account_auto_login().has_id()) {
+      new_values_cache->SetString(
+          kAccountsPrefDeviceLocalAccountAutoLoginUsername,
+          policy.device_local_account_auto_login().id());
+    }
+    if (policy.device_local_account_auto_login().has_timer_millis()) {
+      new_values_cache->SetInteger(
+          kAccountsPrefDeviceLocalAccountAutoLoginTimerMillis,
+          policy.device_local_account_auto_login().timer_millis());
+    }
+  }
 }
 
 void DeviceSettingsProvider::DecodeKioskPolicies(
     const em::ChromeDeviceSettingsProto& policy,
     PrefValueMap* new_values_cache) const {
   if (policy.has_forced_logout_timeouts()) {
     if (policy.forced_logout_timeouts().has_idle_logout_timeout()) {
       new_values_cache->SetInteger(
           kIdleLogoutTimeout,
           policy.forced_logout_timeouts().idle_logout_timeout());
@@ skipping 365 matching lines @@
 void DeviceSettingsProvider::AttemptMigration() {
   if (device_settings_service_->HasPrivateOwnerKey()) {
     PrefValueMap::const_iterator i;
     for (i = migration_values_.begin(); i != migration_values_.end(); ++i)
       DoSet(i->first, *i->second);
     migration_values_.Clear();
   }
 }
 
 }  // namespace chromeos