| // Copyright (c) 2019 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/policy/device_wifi_allowed_handler.h" |
| |
| #include <vector> |
| |
| #include "base/bind.h" |
| #include "chromeos/network/network_handler.h" |
| #include "chromeos/network/prohibited_technologies_handler.h" |
| #include "chromeos/settings/cros_settings_names.h" |
| #include "chromeos/settings/cros_settings_provider.h" |
| #include "third_party/cros_system_api/dbus/shill/dbus-constants.h" |
| |
| namespace policy { |
| |
| DeviceWiFiAllowedHandler::DeviceWiFiAllowedHandler( |
| chromeos::CrosSettings* cros_settings) |
| : cros_settings_(cros_settings) { |
| wifi_policy_subscription_ = cros_settings_->AddSettingsObserver( |
| chromeos::kDeviceWiFiAllowed, |
| base::BindRepeating(&DeviceWiFiAllowedHandler::OnWiFiPolicyChanged, |
| weak_factory_.GetWeakPtr())); |
| |
| // Fire it once so we're sure we get an invocation on startup. |
| OnWiFiPolicyChanged(); |
| } |
| |
| DeviceWiFiAllowedHandler::~DeviceWiFiAllowedHandler() = default; |
| |
| void DeviceWiFiAllowedHandler::OnWiFiPolicyChanged() { |
| chromeos::CrosSettingsProvider::TrustedStatus status = |
| cros_settings_->PrepareTrustedValues( |
| base::BindOnce(&DeviceWiFiAllowedHandler::OnWiFiPolicyChanged, |
| weak_factory_.GetWeakPtr())); |
| if (status != chromeos::CrosSettingsProvider::TRUSTED) |
| return; |
| |
| bool wifi_allowed = true; |
| cros_settings_->GetBoolean(chromeos::kDeviceWiFiAllowed, &wifi_allowed); |
| if (!wifi_allowed) { |
| chromeos::NetworkHandler::Get() |
| ->prohibited_technologies_handler() |
| ->AddGloballyProhibitedTechnology(shill::kTypeWifi); |
| } else { |
| chromeos::NetworkHandler::Get() |
| ->prohibited_technologies_handler() |
| ->RemoveGloballyProhibitedTechnology(shill::kTypeWifi); |
| } |
| } |
| |
| } // namespace policy |