76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
/*
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* Authored by Alex Hultman, 2018-2020.
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* Intellectual property of third-party.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef UWS_LOOPDATA_H
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#define UWS_LOOPDATA_H
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#include <thread>
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#include <functional>
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#include <vector>
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#include <mutex>
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#include <map>
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#include "PerMessageDeflate.h"
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#include "MoveOnlyFunction.h"
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namespace uWS {
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struct Loop;
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struct alignas(16) LoopData {
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friend struct Loop;
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private:
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std::mutex deferMutex;
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int currentDeferQueue = 0;
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std::vector<MoveOnlyFunction<void()>> deferQueues[2];
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/* Map from void ptr to handler */
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std::map<void *, MoveOnlyFunction<void(Loop *)>> postHandlers, preHandlers;
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public:
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~LoopData() {
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/* If we have had App.ws called with compression we need to clear this */
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if (zlibContext) {
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delete zlibContext;
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delete inflationStream;
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delete deflationStream;
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}
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delete [] corkBuffer;
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}
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/* Be silent */
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bool noMark = false;
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/* Good 16k for SSL perf. */
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static const unsigned int CORK_BUFFER_SIZE = 16 * 1024;
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/* Cork data */
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char *corkBuffer = new char[CORK_BUFFER_SIZE];
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unsigned int corkOffset = 0;
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void *corkedSocket = nullptr;
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/* Per message deflate data */
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ZlibContext *zlibContext = nullptr;
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InflationStream *inflationStream = nullptr;
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DeflationStream *deflationStream = nullptr;
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};
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}
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#endif // UWS_LOOPDATA_H
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