Track1 *extractTrack1(char *data) {
        Track1 *retval;
        retval = malloc(sizeof(Track1));
        char *t1, *t2, *t3;
        fprintf(stderr, "Sep1 ");
        t1 = strtok(data, "^");
        fprintf(stderr, "Sep2 ");
        t2 = strtok(NULL, "^");
        fprintf(stderr, "Sep 3\n");
        t3 = strtok(NULL, "^");
        t1++; // Skipping starting trash byte
        strncpy(retval->CardHolder, t2, strlen(t2));
        strncpy(retval->PAN, t1, 16);
        retval->PAN[16] = '\0'; // closer zero char
        strncpy(retval->ExpDat, t3, 5);
        retval->ExpDat[5] = '\0';

        t3 += 5;
        strncpy(retval->ServCode, t3, 4);
        retval->ServCode[4] = '\0';

        t3 += 4;
        strncpy(retval->PINVerif, t3, 6);
        retval->PINVerif[6] = '\0';

        t3 += 6;
        strncpy(retval->DiscData, t3, 11);
        retval->DiscData[11] = '\0';

        t3 +=11;
        strncpy(retval->Visa, t3, 12);
        retval->Visa[12] = '\0';

        return retval;
}