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54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
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// Copyright 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef NET_TOOLS_QUIC_QUIC_DEFAULT_PACKET_WRITER_H_
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#define NET_TOOLS_QUIC_QUIC_DEFAULT_PACKET_WRITER_H_
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#include <stddef.h>
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#include "base/macros.h"
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#include "net/quic/core/quic_packet_writer.h"
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#include "net/quic/platform/api/quic_export.h"
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#include "net/quic/platform/api/quic_socket_address.h"
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namespace net {
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struct WriteResult;
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// Default packet writer which wraps QuicSocketUtils WritePacket.
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class QUIC_EXPORT_PRIVATE QuicDefaultPacketWriter : public QuicPacketWriter {
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public:
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explicit QuicDefaultPacketWriter(int fd);
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~QuicDefaultPacketWriter() override;
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// QuicPacketWriter
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WriteResult WritePacket(const char* buffer,
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size_t buf_len,
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const QuicIpAddress& self_address,
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const QuicSocketAddress& peer_address,
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PerPacketOptions* options) override;
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bool IsWriteBlockedDataBuffered() const override;
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bool IsWriteBlocked() const override;
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void SetWritable() override;
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QuicByteCount GetMaxPacketSize(
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const QuicSocketAddress& peer_address) const override;
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void set_fd(int fd) { fd_ = fd; }
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protected:
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void set_write_blocked(bool is_blocked);
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int fd() { return fd_; }
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private:
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int fd_;
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bool write_blocked_;
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DISALLOW_COPY_AND_ASSIGN(QuicDefaultPacketWriter);
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};
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} // namespace net
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#endif // NET_TOOLS_QUIC_QUIC_DEFAULT_PACKET_WRITER_H_
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