46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
/*
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* IXWebSocketHttpHeaders.h
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* Author: Benjamin Sergeant
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* Copyright (c) 2018 Machine Zone, Inc. All rights reserved.
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*/
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#pragma once
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#include "IXCancellationRequest.h"
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#include <string>
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#include <map>
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#include <memory>
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#include <algorithm>
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namespace ix
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{
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class Socket;
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struct CaseInsensitiveLess
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{
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// Case Insensitive compare_less binary function
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struct NocaseCompare
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{
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bool operator() (const unsigned char& c1, const unsigned char& c2) const
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{
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return std::tolower(c1) < std::tolower(c2);
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}
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};
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bool operator() (const std::string & s1, const std::string & s2) const
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{
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return std::lexicographical_compare
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(s1.begin(), s1.end(), // source range
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s2.begin(), s2.end(), // dest range
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NocaseCompare()); // comparison
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}
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};
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using WebSocketHttpHeaders = std::map<std::string, std::string, CaseInsensitiveLess>;
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std::pair<bool, WebSocketHttpHeaders> parseHttpHeaders(
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std::shared_ptr<Socket> socket,
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const CancellationRequest& isCancellationRequested);
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}
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