mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-16 15:20:42 +01:00
92ea95e34a
In https://webrtc-review.googlesource.com/c/src/+/1560 we moved WebRTC from src/webrtc to src/ (in order to preserve an healthy git history). This CL takes care of fixing header guards, #include paths, etc... NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true TBR=tommi@webrtc.org Bug: chromium:611808 Change-Id: Iea91618212bee0af16aa3f05071eab8f93706578 Reviewed-on: https://webrtc-review.googlesource.com/1561 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Henrik Kjellander <kjellander@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#19846}
129 lines
3.8 KiB
C++
129 lines
3.8 KiB
C++
/*
|
|
* Copyright 2009 The WebRTC Project Authors. All rights reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef RTC_BASE_FAKENETWORK_H_
|
|
#define RTC_BASE_FAKENETWORK_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
#include "rtc_base/messagehandler.h"
|
|
#include "rtc_base/network.h"
|
|
#include "rtc_base/socketaddress.h"
|
|
#include "rtc_base/stringencode.h"
|
|
#include "rtc_base/thread.h"
|
|
|
|
namespace rtc {
|
|
|
|
const int kFakeIPv4NetworkPrefixLength = 24;
|
|
const int kFakeIPv6NetworkPrefixLength = 64;
|
|
|
|
// Fake network manager that allows us to manually specify the IPs to use.
|
|
class FakeNetworkManager : public NetworkManagerBase,
|
|
public MessageHandler {
|
|
public:
|
|
FakeNetworkManager() {}
|
|
|
|
typedef std::vector<std::pair<SocketAddress, AdapterType>> IfaceList;
|
|
|
|
void AddInterface(const SocketAddress& iface) {
|
|
// Ensure a unique name for the interface if its name is not given.
|
|
AddInterface(iface, "test" + rtc::ToString(next_index_++));
|
|
}
|
|
|
|
void AddInterface(const SocketAddress& iface, const std::string& if_name) {
|
|
AddInterface(iface, if_name, ADAPTER_TYPE_UNKNOWN);
|
|
}
|
|
|
|
void AddInterface(const SocketAddress& iface,
|
|
const std::string& if_name,
|
|
AdapterType type) {
|
|
SocketAddress address(if_name, 0);
|
|
address.SetResolvedIP(iface.ipaddr());
|
|
ifaces_.push_back(std::make_pair(address, type));
|
|
DoUpdateNetworks();
|
|
}
|
|
|
|
void RemoveInterface(const SocketAddress& iface) {
|
|
for (IfaceList::iterator it = ifaces_.begin();
|
|
it != ifaces_.end(); ++it) {
|
|
if (it->first.EqualIPs(iface)) {
|
|
ifaces_.erase(it);
|
|
break;
|
|
}
|
|
}
|
|
DoUpdateNetworks();
|
|
}
|
|
|
|
virtual void StartUpdating() {
|
|
++start_count_;
|
|
if (start_count_ == 1) {
|
|
sent_first_update_ = false;
|
|
rtc::Thread::Current()->Post(RTC_FROM_HERE, this);
|
|
} else {
|
|
if (sent_first_update_) {
|
|
SignalNetworksChanged();
|
|
}
|
|
}
|
|
}
|
|
|
|
virtual void StopUpdating() { --start_count_; }
|
|
|
|
// MessageHandler interface.
|
|
virtual void OnMessage(Message* msg) {
|
|
DoUpdateNetworks();
|
|
}
|
|
|
|
using NetworkManagerBase::set_enumeration_permission;
|
|
using NetworkManagerBase::set_default_local_addresses;
|
|
|
|
private:
|
|
void DoUpdateNetworks() {
|
|
if (start_count_ == 0)
|
|
return;
|
|
std::vector<Network*> networks;
|
|
for (IfaceList::iterator it = ifaces_.begin();
|
|
it != ifaces_.end(); ++it) {
|
|
int prefix_length = 0;
|
|
if (it->first.ipaddr().family() == AF_INET) {
|
|
prefix_length = kFakeIPv4NetworkPrefixLength;
|
|
} else if (it->first.ipaddr().family() == AF_INET6) {
|
|
prefix_length = kFakeIPv6NetworkPrefixLength;
|
|
}
|
|
IPAddress prefix = TruncateIP(it->first.ipaddr(), prefix_length);
|
|
std::unique_ptr<Network> net(new Network(it->first.hostname(),
|
|
it->first.hostname(), prefix,
|
|
prefix_length, it->second));
|
|
net->set_default_local_address_provider(this);
|
|
net->AddIP(it->first.ipaddr());
|
|
networks.push_back(net.release());
|
|
}
|
|
bool changed;
|
|
MergeNetworkList(networks, &changed);
|
|
if (changed || !sent_first_update_) {
|
|
SignalNetworksChanged();
|
|
sent_first_update_ = true;
|
|
}
|
|
}
|
|
|
|
IfaceList ifaces_;
|
|
int next_index_ = 0;
|
|
int start_count_ = 0;
|
|
bool sent_first_update_ = false;
|
|
|
|
IPAddress default_local_ipv4_address_;
|
|
IPAddress default_local_ipv6_address_;
|
|
};
|
|
|
|
} // namespace rtc
|
|
|
|
#endif // RTC_BASE_FAKENETWORK_H_
|