/**
* Entry point
*/
int main(int argc, char *argv[]) {
s_parameters params;
DltClient client;
params.client_ref = &client;
int err = read_params(¶ms, argc, argv);
if (err != 0) {
usage(argv[0]);
return err;
}
dlt_client_init(&client, params.verbose);
dlt_client_register_message_callback(receive);
err = init_dlt_connect(&client, ¶ms, argc, argv);
if (err != 0) {
usage(argv[0]);
return err;
}
err = dlt_client_connect(&client, params.verbose);
if (err != 0) {
printf("Failed to connect %s.\n", client.serial_mode > 0 ? client.serialDevice : client.servIP);
return err;
}
if(params.output)
{
params.output_handle = open(params.output,O_WRONLY|O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
if (params.output_handle == -1)
{
fprintf(stderr,"Failed to open %s for writing.\n",params.output);
return -1;
}
}
params.messages_left = params.max_messages;
dlt_client_main_loop(&client, ¶ms, params.verbose);
if(params.output_handle > 0)
{
close(params.output_handle);
}
return 0;
}
/**
* Main function of tool.
*/
int main(int argc, char* argv[])
{
DltClient dltclient;
DltTestclientData dltdata;
int c,i;
int index;
/* Initialize dltdata */
dltdata.aflag = 0;
dltdata.sflag = 0;
dltdata.xflag = 0;
dltdata.mflag = 0;
dltdata.vflag = 0;
dltdata.yflag = 0;
dltdata.ovalue = 0;
dltdata.fvalue = 0;
dltdata.evalue = 0;
dltdata.bvalue = 0;
dltdata.nvalue = 10000;
dltdata.ohandle= -1;
dltdata.running_test = 0;
for (i=0; i<DLT_TESTCLIENT_NUM_TESTS; i++)
{
dltdata.test_counter_macro[i]=0;
dltdata.test_counter_function[i]=0;
}
dltdata.tests_passed = 0;
dltdata.tests_failed = 0;
dltdata.bytes_received = 0;
dltdata.time_elapsed = dlt_uptime();
dltdata.last_value = 0;
dltdata.count_received_messages = 0;
dltdata.count_not_received_messages = 0;
dltdata.sock = -1;
/* Fetch command line arguments */
opterr = 0;
while ((c = getopt (argc, argv, "vashyxmf:o:e:b:n:")) != -1)
{
switch (c)
{
case 'v':
{
dltdata.vflag = 1;
break;
}
case 'a':
{
dltdata.aflag = 1;
break;
}
case 's':
{
dltdata.sflag = 1;
break;
}
case 'x':
{
dltdata.xflag = 1;
break;
}
case 'm':
{
dltdata.mflag = 1;
break;
}
case 'h':
{
usage();
return -1;
}
case 'y':
{
dltdata.yflag = 1;
break;
}
case 'f':
{
dltdata.fvalue = optarg;
break;
}
case 'o':
{
dltdata.ovalue = optarg;
break;
}
case 'e':
{
dltdata.evalue = optarg;
break;
}
case 'b':
{
dltdata.bvalue = atoi(optarg);
break;
}
case 'n':
{
dltdata.nvalue = atoi(optarg);
break;
}
case '?':
{
if (optopt == 'o' || optopt == 'f' || optopt == 't')
{
fprintf (stderr, "Option -%c requires an argument.\n", optopt);
}
else if (isprint (optopt))
{
fprintf (stderr, "Unknown option `-%c'.\n", optopt);
}
else
{
fprintf (stderr, "Unknown option character `\\x%x'.\n",optopt);
}
/* unknown or wrong option used, show usage information and terminate */
usage();
return -1;
}
default:
{
abort ();
}
}
}
/* Initialize DLT Client */
dlt_client_init(&dltclient, dltdata.vflag);
/* Register callback to be called when message was received */
dlt_client_register_message_callback(dlt_testclient_message_callback);
/* Setup DLT Client structure */
dltclient.serial_mode = dltdata.yflag;
if (dltclient.serial_mode==0)
{
for (index = optind; index < argc; index++)
{
dltclient.servIP = argv[index];
}
if (dltclient.servIP == 0)
{
/* no hostname selected, show usage and terminate */
fprintf(stderr,"ERROR: No hostname selected\n");
usage();
dlt_client_cleanup(&dltclient,dltdata.vflag);
return -1;
}
}
else
{
for (index = optind; index < argc; index++)
{
dltclient.serialDevice = argv[index];
}
if (dltclient.serialDevice == 0)
{
/* no serial device name selected, show usage and terminate */
fprintf(stderr,"ERROR: No serial device name specified\n");
usage();
return -1;
}
dlt_client_setbaudrate(&dltclient,dltdata.bvalue);
}
/* initialise structure to use DLT file */
dlt_file_init(&(dltdata.file),dltdata.vflag);
/* first parse filter file if filter parameter is used */
dlt_filter_init(&(dltdata.filter),dltdata.vflag);
if (dltdata.fvalue)
{
if (dlt_filter_load(&(dltdata.filter),dltdata.fvalue,dltdata.vflag)<0)
{
dlt_file_free(&(dltdata.file),dltdata.vflag);
return -1;
}
dlt_file_set_filter(&(dltdata.file),&(dltdata.filter),dltdata.vflag);
}
/* open DLT output file */
if (dltdata.ovalue)
{
dltdata.ohandle = open(dltdata.ovalue,O_WRONLY|O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); /* mode: wb */
if (dltdata.ohandle == -1)
{
dlt_file_free(&(dltdata.file),dltdata.vflag);
fprintf(stderr,"ERROR: Output file %s cannot be opened!\n",dltdata.ovalue);
return -1;
}
}
if (dltdata.evalue)
{
dlt_set_id(dltdata.ecuid,dltdata.evalue);
}
else
{
dlt_set_id(dltdata.ecuid,DLT_TESTCLIENT_ECU_ID);
}
/* Connect to TCP socket or open serial device */
if (dlt_client_connect(&dltclient, dltdata.vflag)!=-1)
{
dltdata.sock = dltclient.sock;
/* Dlt Client Main Loop */
dlt_client_main_loop(&dltclient, &dltdata, dltdata.vflag);
/* Dlt Client Cleanup */
dlt_client_cleanup(&dltclient,dltdata.vflag);
}
/* dlt-receive cleanup */
if (dltdata.ovalue)
{
close(dltdata.ohandle);
}
dlt_file_free(&(dltdata.file),dltdata.vflag);
dlt_filter_free(&(dltdata.filter),dltdata.vflag);
return 0;
}
