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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_P2P_SOCKET_CLIENT_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_P2P_SOCKET_CLIENT_H_
#include <stdint.h>
#include "net/base/ip_endpoint.h"
#include "services/network/public/cpp/p2p_socket_type.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"
namespace blink {
class P2PSocketClientDelegate;
// P2P socket that routes all calls over IPC.
//
// TODO(crbug.com/787254): Verify whether this class is still needed
// now that all its clients are in Blink.
class P2PSocketClient {
public:
virtual ~P2PSocketClient() {}
// Send the |data| to the |address| using Differentiated Services Code Point
// |dscp|. Return value is the unique packet_id for this packet.
virtual uint64_t Send(const net::IPEndPoint& address,
base::span<const uint8_t> data,
const webrtc::AsyncSocketPacketOptions& options) = 0;
// Call to complete sending of any batched packets.
virtual void FlushBatch() = 0;
virtual void SetOption(network::P2PSocketOption option, int value) = 0;
// Must be called before the socket is destroyed.
virtual void Close() = 0;
virtual int GetSocketID() const = 0;
virtual void SetDelegate(P2PSocketClientDelegate* delegate) = 0;
protected:
P2PSocketClient() {}
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_P2P_SOCKET_CLIENT_H_
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