if ((errcode=grasbw_request(bw1,4000,bw2,4000,bufSize,expSize,msgSize,&sec_sat,&bw_sat))) {
fprintf(stderr,"MAESTRO: Error %s encountered while doing the test\n",gras_error_name(errcode));
return -1;
if ((errcode=grasbw_request(bw1,4000,bw2,4000,bufSize,expSize,msgSize,&sec_sat,&bw_sat))) {
fprintf(stderr,"MAESTRO: Error %s encountered while doing the test\n",gras_error_name(errcode));
return -1;