diff --git a/plugins/check_ssh.c b/plugins/check_ssh.c
index a21d64a474366bc8e8f163b40365295f4fc320aa..5617addc66baded12d9ead64636878626471b551 100644 (file)
--- a/plugins/check_ssh.c
+++ b/plugins/check_ssh.c
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
- if (process_arguments (argc, argv) != TRUE)
+ if (process_arguments (argc, argv) == ERROR)
usage4 (_("Could not parse arguments"));
/* initialize alarm signal handling */
switch (c) {
case '?': /* help */
- printf (_("%s: Unknown argument: %s\n\n"), progname, optarg);
- print_usage ();
- exit (STATE_UNKNOWN);
+ usage2 (_("Unknown argument"), optarg);
case 'V': /* version */
print_revision (progname, revision);
exit (STATE_OK);
#ifdef USE_IPV6
address_family = AF_INET6;
#else
- usage (_("IPv6 support not available\n"));
+ usage4 (_("IPv6 support not available"));
#endif
break;
case 'r': /* remote version */
port = atoi (optarg);
}
else {
- printf ("Port number nust be a positive integer: %s\n", optarg);
- usage ("");
+ usage2 (_("Port number must be a positive integer"), optarg);
}
}
-
}
c = optind;
printf
(_("SSH OK - %s (protocol %s)\n"),
ssh_server, ssh_proto);
+ close(sd);
exit (STATE_OK);
}
}
void
print_usage (void)
{
- printf (_("\
-Usage: %s [-46] [-t <timeout>] [-r <remote version>] [-p <port>] <host>\n"), progname);
- printf (_(UT_HLP_VRS), progname, progname);
+ printf ("\
+Usage: %s [-46] [-t <timeout>] [-r <remote version>] [-p <port>] <host>\n", progname);
}
-/* end of check_ssh.c */