base

rcts/rc_mngd/test/testclient.cpp

@@ -0,0 +1,143 @@
+#include <errno.h>
+#include <iostream>
+#include <string>
+#include <fcntl.h>
+#include <arpa/inet.h>
+#include "BaseSocket.h"
+
+using namespace std;
+
+class CServerSocket : public CBaseSocket
+{
+public:
+
+	/// @brief 생성자.
+	CServerSocket( const int & socket)
+		: CBaseSocket(socket)	{	};
+
+	/// @brief 소멸자.
+	~CServerSocket() { Close(); };
+
+	ssize_t ReadEx( void * vptr, size_t size )
+	{ return Read(vptr, size); };
+
+};
+
+int main ( int argc, char * argv[] )
+{
+	if(argc != 4)
+	{
+		cerr << argv[0] << " server port file" << endl;
+		return EXIT_FAILURE;
+	}
+
+	CServerSocket server(SOCKET_NOT_VALID);	
+	if(server.Connect(argv[1], atoi(argv[2])))
+	{
+		cout << "connected : " << argv[1] << "," << argv[2]<< "," << argv[3] << endl;
+	}
+	else 
+	{
+		cout << "failed connection : " << errno << endl;
+	}
+
+	int f = open( argv[3], O_RDONLY );
+
+	string sendval;
+	if(f > 0 ) 
+	{		
+		while(true)
+		{
+			char szBuffer[1024] = {0};
+			int n = 0;
+			if((n = read(f, szBuffer,sizeof(szBuffer))) <=0)
+				break;
+
+			sendval.append(szBuffer,n);
+		}
+
+		close( f );
+	}
+	else
+	{
+		cerr << "The file '"<< argv[3] << "' was not opened" <<endl;
+	}
+
+	cout << "Send Data : " << sendval << ",Size : " << sendval.size () << endl;
+
+	// send header 
+	int sH = htonl(sendval.size());
+	if(server.WriteN( &sH, 4 ) > 0)
+	{
+		cout << "Send success.[Header]"<< endl;
+	}
+	else
+	{
+		cerr << "Send fail.[Header]" << errno << endl;
+	}
+
+	// send body 
+	if(server.WriteN( sendval.c_str(), sendval.size () ) > 0)
+	{
+		cout << "Send success.[Body]"<< endl;
+	}
+	else
+	{
+		cerr << "Send fail.[Body]" << errno << endl;
+	}
+
+	// read header
+	int nR = 0;
+	ssize_t r = server.ReadEx( &nR, 4);
+
+	if(r < 0 )
+	{
+		cerr << "Socket Read Error.[Header]" << errno << endl;
+	}
+	else if ( r == 0)
+	{
+		cerr << "Server closed.[Header]" << errno << endl;
+	}
+	else 
+	{
+		nR = ntohl(nR);
+
+		cout << "Resv success.[Header]," << nR << endl;
+	}
+
+	// read body
+	string readval;
+	while(nR > 0)
+	{
+		char szBuffer[1024] = {0};
+		ssize_t r = server.ReadEx( szBuffer, sizeof(szBuffer) );
+		
+		if(r < 0 )
+		{
+			cerr << "Socket Read Error." << errno << endl;
+			break;
+		}
+		else if ( r == 0)
+		{
+			cerr << "Server closed." << errno << endl;
+			break;
+		}
+		else
+		{
+			readval.append(szBuffer, r);
+		}
+	}
+
+	if(!readval.empty())
+	{
+		cout << "Read Data : " << readval << ", Size = " << readval.size() << endl;
+	}
+
+	cout << "end" << endl;
+
+	// 그냥 시그널 대기
+	pause();	
+	
+	server.Close();
+	return EXIT_SUCCESS;
+}