| /** @file |
| * |
| * A brief file description |
| * |
| * @section license License |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include "hdrs/HTTP.h" |
| |
| #include "QPACK.h" |
| |
| #include "Http3FrameGenerator.h" |
| #include "Http3Frame.h" |
| |
| class Http3Transaction; |
| class VIO; |
| |
| class Http3HeaderFramer : public Http3FrameGenerator |
| { |
| public: |
| Http3HeaderFramer(Http3Transaction *transaction, VIO *source, QPACK *qpack, uint64_t stream_id); |
| |
| // Http3FrameGenerator |
| Http3FrameUPtr generate_frame() override; |
| bool is_done() const override; |
| |
| private: |
| Http3Transaction *_transaction = nullptr; |
| VIO *_source_vio = nullptr; |
| QPACK *_qpack = nullptr; |
| MIOBuffer *_header_block = nullptr; |
| IOBufferReader *_header_block_reader = nullptr; |
| uint64_t _header_block_len = 0; |
| uint64_t _header_block_wrote = 0; |
| uint64_t _stream_id = 0; |
| bool _sent_all_data = false; |
| HTTPParser _http_parser; |
| HTTPHdr _header; |
| |
| void _convert_header_from_1_1_to_3(HTTPHdr *hdrs); |
| void _generate_header_block(); |
| }; |