I'm trying to make a web crawler. But when I do a loop to fill the buffer, it fills then keeps doing recv() calls and those calls get BAD REQUESTS with only part of the downloaded file.

char tBuffer[kBufferSize];
int bytesRead = 1;
//bytesRead = recv(s,tempBuffer,bufferSize,0);
//recvBuffer=tempBuffer;
while (bytesRead>0){

bytesRead=recv(s,tBuffer,kBufferSize,0);
if(bytesRead==0){
cout << "##################################" << endl << "Done Reading From Site" << endl;
break;
}


acReadBuffer=acReadBuffer + tBuffer;
}
cout << acReadBuffer << endl;

Post the request your sending to the server.

command = "GET / HTTP/1.1 \r\nHost: "+host_name+"\r\n\r\nConnection: Close\r\n";
cout << command;
err = send(s,command.c_str(),strlen(command.c_str()),0);