string_socket.h File Reference

#include "../common/utilit.h"

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Classes

• class CHost

Defines

• #define SOCKET   int

Enumerations

• enum NetworkErrorsEnum {
    neSuccess = 0, neNetworkError = 1, neTimeout = 2, neProtocolError = 3,
    neSubcorpusNotFound = 4, neInternalReadAccessError = 5, neCouldNotOpenSocket = 6, neCouldNotSendData = 7,
    neCouldNotReceiveData = 8
  }
• enum ProtocolDensityEnum { pdWeakDensity = 0, pdMediumDensity = 1, pdHeavyDensity = 2 }

Functions

• string GetNetworkErrorString (const NetworkErrorsEnum &t)
• bool SendString (int client_fd, const char *Str, uint32_t StrLen, string &ErrorStr)
• NetworkErrorsEnum RecieveString (int client_fd, string &Result, int TimeOut)
• bool SetSocketRecieveBuffer (int socket_fd, int BufferSize)
• bool SetSocketSendBuffer (int socket_fd, int BufferSize)
• bool SocketInitialize (bool bReadFromLocalFile)
• bool SocketDeinitialize ()
• bool LoadHosts (string Path, vector< CHost > &Hosts)
• bool CloseSocket (int l_socket)

---

Define Documentation

#define SOCKET   int

---

Enumeration Type Documentation

enum NetworkErrorsEnum

Enumerator:

neSuccess
neNetworkError
neTimeout
neProtocolError
neSubcorpusNotFound
neInternalReadAccessError
neCouldNotOpenSocket
neCouldNotSendData
neCouldNotReceiveData

enum ProtocolDensityEnum

Enumerator:

pdWeakDensity
pdMediumDensity
pdHeavyDensity

---

Function Documentation

string GetNetworkErrorString

(

const NetworkErrorsEnum &

t

)

References neCouldNotOpenSocket, neCouldNotReceiveData, neCouldNotSendData, neInternalReadAccessError, neNetworkError, neProtocolError, neSubcorpusNotFound, neSuccess, and neTimeout.

Referenced by CHost::AnswerByRequest().

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bool SendString	(	int	client_fd,
		const char *	Str,
		uint32_t	StrLen,
		string &	ErrorStr
	)

References send_buffer().

Referenced by CHost::AnswerByRequest(), CDDCServerListenHost::GetFirstHitsFromCorpora(), CDDCServerListenHost::GetHitStringsFromOneCorpora(), and SaveTrigger().

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NetworkErrorsEnum RecieveString	(	int	client_fd,
		string &	Result,
		int	TimeOut
	)

References neSuccess, and recieve_buffer().

Referenced by CHost::AnswerByRequest(), CDDCServerListenHost::GetFirstHitsFromCorpora(), and CDDCServerListenHost::GetHitStringsFromOneCorpora().

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bool SetSocketRecieveBuffer	(	int	socket_fd,
		int	BufferSize
	)

Referenced by CHost::RunThread().

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bool SetSocketSendBuffer	(	int	socket_fd,
		int	BufferSize
	)

bool SocketInitialize

(

bool

bReadFromLocalFile

)

Referenced by ListenerThread(), and main().

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bool SocketDeinitialize

(

)

Referenced by ListenerThread(), main(), and UnloadData().

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bool LoadHosts	(	string	Path,
		vector< CHost > &	Hosts
	)

References FileExists(), pdMediumDensity, CHost::ReadFromString(), and Trim().

Referenced by LoadDDCServer(), and LoadLocalCorpora().

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bool CloseSocket

(

int

l_socket

)

Referenced by CDDCServerListenHost::CFirstHitsQueryResult::CloseSockets(), create_socket(), CDDCServerListenHost::GetHitStringsFromOneCorpora(), CHost::RunThread(), and CHost::StopAcceptingThread().

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