if (ctrl->cfg.verbose > 1)
{
- sprintf (buf, "CLIENT (fd %d) RESULTS", ts->fd);
+ snprintf (buf, sizeof (buf), "CLIENT (fd %d) RESULTS", ts->fd);
vcl_test_stats_dump (buf, &ts->stats, show_rx, 1 /* show tx */ ,
ctrl->cfg.verbose);
}
}
if (is_echo)
- sprintf (buf, "Echo");
+ snprintf (buf, sizeof (buf), "Echo");
else
- sprintf (buf, "%s-directional Stream",
- ctrl->cfg.test == VCL_TEST_TYPE_BI ? "Bi" : "Uni");
+ snprintf (buf, sizeof (buf), "%s-directional Stream",
+ ctrl->cfg.test == VCL_TEST_TYPE_BI ? "Bi" : "Uni");
}
static void
vtwrn ("post-test cfg sync failed!");
}
-static void
-dump_help (void)
-{
-#define INDENT "\n "
-
- printf ("CLIENT: Test configuration commands:"
- INDENT VCL_TEST_TOKEN_HELP
- "\t\t\tDisplay help."
- INDENT VCL_TEST_TOKEN_EXIT
- "\t\t\tExit test client & server."
- INDENT VCL_TEST_TOKEN_SHOW_CFG
- "\t\t\tShow the current test cfg."
- INDENT VCL_TEST_TOKEN_RUN_UNI
- "\t\t\tRun the Uni-directional test."
- INDENT VCL_TEST_TOKEN_RUN_BI
- "\t\t\tRun the Bi-directional test."
- INDENT VCL_TEST_TOKEN_VERBOSE
- "\t\t\tToggle verbose setting."
- INDENT VCL_TEST_TOKEN_RXBUF_SIZE
- "<rxbuf size>\tRx buffer size (bytes)."
- INDENT VCL_TEST_TOKEN_TXBUF_SIZE
- "<txbuf size>\tTx buffer size (bytes)."
- INDENT VCL_TEST_TOKEN_NUM_WRITES
- "<# of writes>\tNumber of txbuf writes to server." "\n");
-}
-
static void
cfg_txbuf_size_set (void)
{
optopt, ctrl->txbuf_size);
print_usage_and_exit ();
}
- strcpy (ctrl->txbuf, optarg);
+ strncpy (ctrl->txbuf, optarg, ctrl->txbuf_size);
ctrl->cfg.test = VCL_TEST_TYPE_ECHO;
break;