char* Socket::listen() {
	if (connected = true) {
		int i = 0;
		
		while (i == 0) {
			
			n = read(sockfd, recvline, MAXLINE);
			recvline[n] = 0;
		
			if (recvline == "OK") {
				i = 1;
			}
		

		}
		
		return recvline
		
	}
}