blob: 605f87909673b9c4da3f84826632c8c2669eff29 [file] [log] [blame]
// 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/vpn.h"
#include <netinet/ether.h>
#include <linux/if.h> // Needs definitions from netinet/ether.h
#include "shill/rtnl_handler.h"
#include "shill/scope_logger.h"
#include "shill/vpn_service.h"
using std::string;
namespace shill {
VPN::VPN(ControlInterface *control,
EventDispatcher *dispatcher,
Metrics *metrics,
Manager *manager,
const string &link_name,
int interface_index)
: Device(control, dispatcher, metrics, manager, link_name, "",
interface_index, Technology::kVPN) {}
VPN::~VPN() {}
void VPN::Start(Error *error, const EnabledStateChangedCallback &callback) {
RTNLHandler::GetInstance()->SetInterfaceFlags(interface_index(), IFF_UP,
IFF_UP);
if (error)
error->Reset();
}
void VPN::Stop(Error *error, const EnabledStateChangedCallback &callback) {
if (error)
error->Reset();
}
void VPN::SelectService(const VPNServiceRefPtr &service) {
SLOG(VPN, 2) << __func__;
Device::SelectService(service);
}
void VPN::UpdateIPConfig(const IPConfig::Properties &properties) {
SLOG(VPN, 2) << __func__;
if (!ipconfig()) {
set_ipconfig(new IPConfig(control_interface(), link_name()));
}
ipconfig()->set_properties(properties);
OnIPConfigUpdated(ipconfig(), true);
}
void VPN::OnDisconnected() {
SLOG(VPN, 2) << __func__;
OnIPConfigUpdated(ipconfig(), false);
}
} // namespace shill