memset (message, 0,MAXSTRING);
				strcpy(message,login);
				strcat(message,";");
				strcat(message,mdp);
				strcat(message,"\n");
				SendData(&message,hSockEcouteServeurStock,MAXSTRING);
				memset (message, 0,MAXSTRING);
				ReadSocket(hSockEcouteServeurStock,sizeof(message),message);
				printf("message auth = ----%s---",message);
				fflush(stdout);