| // Copyright (c) 2012 The Chromium OS 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 "shill/ethernet/ethernet_service.h" |
| |
| #include <netinet/ether.h> |
| #include <linux/if.h> // NOLINT - Needs definitions from netinet/ether.h |
| #include <stdio.h> |
| #include <time.h> |
| |
| #include <string> |
| |
| #include <base/strings/stringprintf.h> |
| #include <chromeos/dbus/service_constants.h> |
| |
| #include "shill/control_interface.h" |
| #include "shill/device.h" |
| #include "shill/device_info.h" |
| #include "shill/eap_credentials.h" |
| #include "shill/ethernet/ethernet.h" |
| #include "shill/event_dispatcher.h" |
| #include "shill/manager.h" |
| #include "shill/profile.h" |
| |
| using std::string; |
| |
| namespace shill { |
| |
| // static |
| const char EthernetService::kAutoConnNoCarrier[] = "no carrier"; |
| const char EthernetService::kServiceType[] = "ethernet"; |
| |
| EthernetService::EthernetService(ControlInterface *control_interface, |
| EventDispatcher *dispatcher, |
| Metrics *metrics, |
| Manager *manager, |
| base::WeakPtr<Ethernet> ethernet) |
| : EthernetService(control_interface, dispatcher, metrics, manager, |
| Technology::kEthernet, ethernet) { |
| SetConnectable(true); |
| SetAutoConnect(true); |
| set_friendly_name("Ethernet"); |
| SetStrength(kStrengthMax); |
| |
| // Now that |this| is a fully constructed EthernetService, synchronize |
| // observers with our current state, and emit the appropriate change |
| // notifications. (Initial observer state may have been set in our base |
| // class.) |
| NotifyPropertyChanges(); |
| } |
| |
| EthernetService::EthernetService(ControlInterface *control_interface, |
| EventDispatcher *dispatcher, |
| Metrics *metrics, |
| Manager *manager, |
| Technology::Identifier technology, |
| base::WeakPtr<Ethernet> ethernet) |
| : Service(control_interface, dispatcher, metrics, manager, technology), |
| ethernet_(ethernet) {} |
| |
| EthernetService::~EthernetService() { } |
| |
| void EthernetService::Connect(Error *error, const char *reason) { |
| Service::Connect(error, reason); |
| CHECK(ethernet_); |
| ethernet_->ConnectTo(this); |
| } |
| |
| void EthernetService::Disconnect(Error *error, const char *reason) { |
| Service::Disconnect(error, reason); |
| CHECK(ethernet_); |
| ethernet_->DisconnectFrom(this); |
| } |
| |
| std::string EthernetService::GetDeviceRpcId(Error */*error*/) const { |
| CHECK(ethernet_); |
| return ethernet_->GetRpcIdentifier(); |
| } |
| |
| string EthernetService::GetStorageIdentifier() const { |
| CHECK(ethernet_); |
| return base::StringPrintf( |
| "%s_%s", Technology::NameFromIdentifier(technology()).c_str(), |
| ethernet_->address().c_str()); |
| } |
| |
| bool EthernetService::IsAutoConnectByDefault() const { |
| return true; |
| } |
| |
| bool EthernetService::SetAutoConnectFull(const bool &connect, |
| Error *error) { |
| if (!connect) { |
| Error::PopulateAndLog( |
| FROM_HERE, error, Error::kInvalidArguments, |
| "Auto-connect on Ethernet services must not be disabled."); |
| return false; |
| } |
| return Service::SetAutoConnectFull(connect, error); |
| } |
| |
| void EthernetService::Remove(Error *error) { |
| error->Populate(Error::kNotSupported); |
| } |
| |
| bool EthernetService::IsVisible() const { |
| CHECK(ethernet_); |
| return ethernet_->link_up(); |
| } |
| |
| bool EthernetService::IsAutoConnectable(const char **reason) const { |
| if (!Service::IsAutoConnectable(reason)) { |
| return false; |
| } |
| CHECK(ethernet_); |
| if (!ethernet_->link_up()) { |
| *reason = kAutoConnNoCarrier; |
| return false; |
| } |
| return true; |
| } |
| |
| void EthernetService::OnVisibilityChanged() { |
| NotifyPropertyChanges(); |
| } |
| |
| string EthernetService::GetTethering(Error */*error*/) const { |
| CHECK(ethernet_); |
| return ethernet_->IsConnectedViaTether() ? kTetheringConfirmedState : |
| kTetheringNotDetectedState; |
| } |
| |
| } // namespace shill |