mirror of
https://github.com/shadps4-emu/ext-cryptopp.git
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92 lines
3.2 KiB
C++
92 lines
3.2 KiB
C++
#ifndef CRYPTOPP_CHANNELS_H
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#define CRYPTOPP_CHANNELS_H
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#include "simple.h"
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#include "smartptr.h"
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#include <map>
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#include <list>
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NAMESPACE_BEGIN(CryptoPP)
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#if 0
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//! Route input on default channel to different and/or multiple channels based on message sequence number
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class MessageSwitch : public Sink
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{
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public:
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void AddDefaultRoute(BufferedTransformation &destination, const std::string &channel);
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void AddRoute(unsigned int begin, unsigned int end, BufferedTransformation &destination, const std::string &channel);
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void Put(byte inByte);
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void Put(const byte *inString, unsigned int length);
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void Flush(bool completeFlush, int propagation=-1);
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void MessageEnd(int propagation=-1);
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void PutMessageEnd(const byte *inString, unsigned int length, int propagation=-1);
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void MessageSeriesEnd(int propagation=-1);
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private:
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typedef std::pair<BufferedTransformation *, std::string> Route;
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struct RangeRoute
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{
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RangeRoute(unsigned int begin, unsigned int end, const Route &route)
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: begin(begin), end(end), route(route) {}
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bool operator<(const RangeRoute &rhs) const {return begin < rhs.begin;}
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unsigned int begin, end;
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Route route;
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};
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typedef std::list<RangeRoute> RouteList;
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typedef std::list<Route> DefaultRouteList;
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RouteList m_routes;
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DefaultRouteList m_defaultRoutes;
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unsigned int m_nCurrentMessage;
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};
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#endif
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//! Route input to different and/or multiple channels based on channel ID
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class ChannelSwitch : public Multichannel<Sink>
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{
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public:
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ChannelSwitch() {}
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ChannelSwitch(BufferedTransformation &destination)
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{
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AddDefaultRoute(destination);
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}
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ChannelSwitch(BufferedTransformation &destination, const std::string &outChannel)
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{
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AddDefaultRoute(destination, outChannel);
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}
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unsigned int ChannelPut2(const std::string &channel, const byte *begin, unsigned int length, int messageEnd, bool blocking);
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unsigned int ChannelPutModifiable2(const std::string &channel, byte *begin, unsigned int length, int messageEnd, bool blocking);
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void ChannelInitialize(const std::string &channel, const NameValuePairs ¶meters=g_nullNameValuePairs, int propagation=-1);
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bool ChannelFlush(const std::string &channel, bool completeFlush, int propagation=-1, bool blocking=true);
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bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true);
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byte * ChannelCreatePutSpace(const std::string &channel, unsigned int &size);
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void AddDefaultRoute(BufferedTransformation &destination);
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void RemoveDefaultRoute(BufferedTransformation &destination);
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void AddDefaultRoute(BufferedTransformation &destination, const std::string &outChannel);
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void RemoveDefaultRoute(BufferedTransformation &destination, const std::string &outChannel);
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void AddRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel);
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void RemoveRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel);
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private:
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typedef std::pair<BufferedTransformation *, std::string> Route;
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typedef std::multimap<std::string, Route> RouteMap;
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RouteMap m_routeMap;
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typedef std::pair<BufferedTransformation *, value_ptr<std::string> > DefaultRoute;
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typedef std::list<DefaultRoute> DefaultRouteList;
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DefaultRouteList m_defaultRoutes;
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friend class ChannelRouteIterator;
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};
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NAMESPACE_END
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#endif
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