blob: 44f5762642b0819f662f74fb4791216b20d425ea [file] [log] [blame]
// Copyright 2019 The Chromium 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 "net/third_party/quiche/src/quic/core/http/http_encoder.h"
#include "net/third_party/quiche/src/quic/core/quic_stream.h"
#include "net/third_party/quiche/src/quic/platform/api/quic_export.h"
namespace quic {
class QuicSpdySession;
// 3.2.1 Control Stream.
// The send control stream is self initiated and is write only.
class QUIC_EXPORT_PRIVATE QuicSendControlStream : public QuicStream {
// |session| can't be nullptr, and the ownership is not passed. The stream can
// only be accessed through the session.
explicit QuicSendControlStream(QuicStreamId id,
QuicSpdySession* session,
uint64_t max_inbound_header_list_size);
QuicSendControlStream(const QuicSendControlStream&) = delete;
QuicSendControlStream& operator=(const QuicSendControlStream&) = delete;
~QuicSendControlStream() override = default;
// Overriding QuicStream::OnStreamReset to make sure control stream is never
// closed before connection.
void OnStreamReset(const QuicRstStreamFrame& frame) override;
// Consult the Spdy session to construct Settings frame and sends it on this
// stream. Settings frame must be the first frame sent on this stream.
void SendSettingsFrame();
// Send |Priority| on this stream. It must be sent after settings.
void WritePriority(const PriorityFrame& priority);
// The send control stream is write unidirectional, so this method should
// never be called.
void OnDataAvailable() override { QUIC_NOTREACHED(); }
HttpEncoder encoder_;
// Track if a settings frame is already sent.
bool settings_sent_;
// Max inbound header list size that will send as setting.
const uint64_t max_inbound_header_list_size_;
} // namespace quic