blob: 921eefeb2c74a653279bd4bfc2da3cf7c855f8aa [file] [log] [blame]
// Copyright 2016 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.
// Decodes the payload of a PRIORITY frame.
#include "net/third_party/quiche/src/http2/decoder/decode_buffer.h"
#include "net/third_party/quiche/src/http2/decoder/decode_status.h"
#include "net/third_party/quiche/src/http2/decoder/frame_decoder_state.h"
#include "net/third_party/quiche/src/http2/http2_structures.h"
#include "net/third_party/quiche/src/http2/platform/api/http2_export.h"
namespace http2 {
namespace test {
class PriorityPayloadDecoderPeer;
} // namespace test
class HTTP2_EXPORT_PRIVATE PriorityPayloadDecoder {
// Starts the decoding of a PRIORITY frame's payload, and completes it if
// the entire payload is in the provided decode buffer.
DecodeStatus StartDecodingPayload(FrameDecoderState* state, DecodeBuffer* db);
// Resumes decoding a PRIORITY frame that has been split across decode
// buffers.
DecodeStatus ResumeDecodingPayload(FrameDecoderState* state,
DecodeBuffer* db);
friend class test::PriorityPayloadDecoderPeer;
// Determines whether to report the PRIORITY to the listener, wait for more
// input, or to report a Frame Size Error.
DecodeStatus HandleStatus(FrameDecoderState* state, DecodeStatus status);
Http2PriorityFields priority_fields_;
} // namespace http2