blob: d2a1ce6b61dd6677c851b97f902f012a51e520e9 [file] [log] [blame]
* Copyright (c) 2012 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.
#include "webrtc/test/channel_transport/udp_transport.h"
namespace webrtc {
class EventWrapper;
namespace test {
class UdpSocketManager;
#define SOCKET_ERROR_NO_QOS -1000
#ifndef _WIN32
typedef int SOCKET;
#ifndef AF_INET
#define AF_INET 2
typedef void* CallbackObj;
typedef void(*IncomingSocketCallback)(CallbackObj obj, const int8_t* buf,
size_t len, const SocketAddress* from);
class UdpSocketWrapper
static UdpSocketWrapper* CreateSocket(const int32_t id,
UdpSocketManager* mgr,
CallbackObj obj,
IncomingSocketCallback cb,
bool ipV6Enable = false,
bool disableGQOS = false);
// Register cb for receiving callbacks when there are incoming packets.
// Register obj so that it will be passed in calls to cb.
virtual bool SetCallback(CallbackObj obj, IncomingSocketCallback cb) = 0;
// Socket to local address specified by name.
virtual bool Bind(const SocketAddress& name) = 0;
// Start receiving UDP data.
virtual bool StartReceiving();
virtual bool StartReceiving(const uint32_t /*receiveBuffers*/);
// Stop receiving UDP data.
virtual bool StopReceiving();
virtual bool ValidHandle() = 0;
// Set socket options.
virtual bool SetSockopt(int32_t level, int32_t optname,
const int8_t* optval, int32_t optlen) = 0;
// Set TOS for outgoing packets.
virtual int32_t SetTOS(const int32_t serviceType) = 0;
// Set 802.1Q PCP field (802.1p) for outgoing VLAN traffic.
virtual int32_t SetPCP(const int32_t /*pcp*/);
// Send buf of length len to the address specified by to.
virtual int32_t SendTo(const int8_t* buf, size_t len,
const SocketAddress& to) = 0;
virtual void SetEventToNull();
// Close socket and don't return until completed.
virtual void CloseBlocking() {}
// tokenRate is in bit/s. peakBandwidt is in byte/s
virtual bool SetQos(int32_t serviceType, int32_t tokenRate,
int32_t bucketSize, int32_t peekBandwith,
int32_t minPolicedSize, int32_t maxSduSize,
const SocketAddress &stRemName,
int32_t overrideDSCP = 0) = 0;
virtual uint32_t ReceiveBuffers();
// Creating the socket is done via CreateSocket().
// Destroying the socket is done via CloseBlocking().
virtual ~UdpSocketWrapper();
bool _wantsIncoming;
EventWrapper* _deleteEvent;
static bool _initiated;
} // namespac test
} // namespace webrtc