92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
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#ifndef __TCPSocket_h__
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#define __TCPSocket_h__
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#include "Socket.h"
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#include "TLS.h"
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#include "IPAddress.h"
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namespace core {
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///
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/// TCPSocket
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///
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/// Provides a network TCP socket.
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///
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/// For accessing TCP network functions use this object. The connection oriented nature of TCP
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/// provides a single client persistent connection with data error correction and a durable
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/// synchronous data connection.
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///
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class TCPSocket : public Socket, public TLS {
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public:
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TCPSocket(EPoll &ePoll);
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TCPSocket(EPoll &ePoll, std::string text);
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TCPSocket(EPoll &ePoll, SSL_CTX *ctx, std::string text);
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virtual ~TCPSocket();
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void connect(IPAddress &address);
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IPAddress ipAddress;
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///
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/// The output method is called by a socket session (TCPSession) and
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/// will output the detail information for the client socket. When extending
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/// BMATCPSocket or BMASession you can override the method to add attributes
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/// to the list.
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///
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virtual void output(std::stringstream &out);
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///
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/// Override this method to receive data directly from the socket as data is
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/// received. If you need data split by line termination characters then
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/// override the onLineReceived method instead.
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///
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virtual void onDataReceived(coreutils::ZString &data) override;
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///
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/// Override the onLineReceived method to receive a string of characters that
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/// represents a single line of data terminated by a LF or CRLF. If onDataReceived
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/// was overriden this method will not be called unless the onDataReceived calls
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/// this method explicitly using the class and member name.
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///
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virtual void onLineReceived(coreutils::ZString &line);
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///
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/// Override the onBlockReceived method to receive a string of characters that
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/// represents a single block of data of length determined by the block length value. If
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/// onDataReceived was overriden this method will not be called unless the onDataReceived
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/// calls this method explicitly using the class and member name.
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///
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virtual void onBlockReceived(coreutils::ZString &block);
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///
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/// Use setBlockSize to set the amount of data that should be read at once from the
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/// session data buffer.
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/// If this value is set to 0 then the data will be retrieved
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///
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void setBlockSize(int size = 0);
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protected:
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bool term = false;
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private:
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char *lineBuffer = NULL;
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int lineBufferSize = 0;
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int lineLength = 0;
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int blockLength = 0;
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int blockSize = 0;
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};
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}
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#endif
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