X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=plugins%2Fcheck_dns.c;h=873dcae084bb6a69447363d8e6d043036e71269f;hb=a179737771ece982e1840d480b10cb6ed1792619;hp=276dad822cd2b87940087ecaa512eb36a878088c;hpb=5cfbc550dcae601ee192b92f73969ddcbc13f74f;p=nagiosplug.git
diff --git a/plugins/check_dns.c b/plugins/check_dns.c
index 276dad8..873dcae 100644
--- a/plugins/check_dns.c
+++ b/plugins/check_dns.c
@@ -5,8 +5,6 @@
* License: GPL
* Copyright (c) 2000-2008 Nagios Plugins Development Team
*
-* Last Modified: $Date$
-*
* Description:
*
* This file contains the check_dns plugin
@@ -28,12 +26,10 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
-* $Id$
*
*****************************************************************************/
const char *progname = "check_dns";
-const char *revision = "$Revision$";
const char *copyright = "2000-2008";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
@@ -99,6 +95,9 @@ main (int argc, char **argv)
usage_va(_("Cannot catch SIGALRM"));
}
+ /* Parse extra opts if any */
+ argv=np_extra_opts (&argc, argv, progname);
+
if (process_arguments (argc, argv) == ERROR) {
usage_va(_("Could not parse arguments"));
}
@@ -120,11 +119,11 @@ main (int argc, char **argv)
/* scan stdout */
for(i = 0; i < chld_out.lines; i++) {
- if (addresses == NULL)
+ if (addresses == NULL)
addresses = malloc(sizeof(*addresses)*10);
else if (!(n_addresses % 10))
addresses = realloc(addresses,sizeof(*addresses) * (n_addresses + 10));
-
+
if (verbose)
puts(chld_out.line[i]);
@@ -148,7 +147,7 @@ main (int argc, char **argv)
/* Strip leading spaces */
for (; *temp_buffer != '\0' && *temp_buffer == ' '; temp_buffer++)
/* NOOP */;
-
+
strip(temp_buffer);
if (temp_buffer==NULL || strlen(temp_buffer)==0) {
die (STATE_CRITICAL,
@@ -252,7 +251,7 @@ main (int argc, char **argv)
printf (_("DNS CRITICAL - %s\n"),
!strcmp (msg, "") ? _(" Probably a non-existent host/domain") : msg);
else
- printf (_("DNS UNKNOW - %s\n"),
+ printf (_("DNS UNKNOWN - %s\n"),
!strcmp (msg, "") ? _(" Probably a non-existent host/domain") : msg);
return result;
@@ -286,7 +285,7 @@ error_scan (char *input_buffer)
strstr (input_buffer, ": REFUSED")))
die (STATE_CRITICAL, _("Connection to DNS %s was refused\n"), dns_server);
- /* Query refused (usually by an ACL in the namserver) */
+ /* Query refused (usually by an ACL in the namserver) */
else if (strstr (input_buffer, "Query refused"))
die (STATE_CRITICAL, _("Query was refused by DNS server at %s\n"), dns_server);
@@ -337,8 +336,8 @@ process_arguments (int argc, char **argv)
{"reverse-server", required_argument, 0, 'r'},
{"expected-address", required_argument, 0, 'a'},
{"expect-authority", no_argument, 0, 'A'},
- {"warning", no_argument, 0, 'w'},
- {"critical", no_argument, 0, 'c'},
+ {"warning", required_argument, 0, 'w'},
+ {"critical", required_argument, 0, 'c'},
{0, 0, 0, 0}
};
@@ -360,7 +359,7 @@ process_arguments (int argc, char **argv)
print_help ();
exit (STATE_OK);
case 'V': /* version */
- print_revision (progname, revision);
+ print_revision (progname, NP_VERSION);
exit (STATE_OK);
case 'v': /* version */
verbose = TRUE;
@@ -443,7 +442,7 @@ validate_arguments ()
void
print_help (void)
{
- print_revision (progname, revision);
+ print_revision (progname, NP_VERSION);
printf ("Copyright (c) 1999 Ethan Galstad \n");
printf (COPYRIGHT, copyright, email);
@@ -451,13 +450,14 @@ print_help (void)
printf ("%s\n", _("This plugin uses the nslookup program to obtain the IP address for the given host/domain query."));
printf ("%s\n", _("An optional DNS server to use may be specified."));
printf ("%s\n", _("If no DNS server is specified, the default server(s) specified in /etc/resolv.conf will be used."));
-
+
printf ("\n\n");
print_usage ();
-
+
printf (_(UT_HELP_VRSN));
-
+ printf (_(UT_EXTRA_OPTS));
+
printf (" -H, --hostname=HOST\n");
printf (" %s\n", _("The name or address you want to query"));
printf (" -s, --server=HOST\n");
@@ -465,7 +465,7 @@ print_help (void)
printf (" -a, --expected-address=IP-ADDRESS|HOST\n");
printf (" %s\n", _("Optional IP-ADDRESS you expect the DNS server to return. HOST must end with"));
printf (" %s\n", _("a dot (.). This option can be repeated multiple times (Returns OK if any"));
- printf (" %s\n", _("value match). If multiple addressesare returned at once, you have to match"));
+ printf (" %s\n", _("value match). If multiple addresses are returned at once, you have to match"));
printf (" %s\n", _("the whole string of addresses separated with commas (sorted alphabetically)."));
printf (" -A, --expect-authority\n");
printf (" %s\n", _("Optionally expect the DNS server to be authoritative for the lookup"));
@@ -475,6 +475,13 @@ print_help (void)
printf (" %s\n", _("Return critical if elapsed time exceeds value. Default off"));
printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT);
+
+#ifdef NP_EXTRA_OPTS
+ printf ("\n");
+ printf ("%s\n", _("Notes:"));
+ printf (_(UT_EXTRA_OPTS_NOTES));
+#endif
+
printf (_(UT_SUPPORT));
}