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Imported Upstream version 1.4.12

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This commit is contained in:
Jan Wagner 2013-11-26 23:55:28 +01:00
parent 1d1585cd09
commit 4ab9f0d24c
291 changed files with 27277 additions and 11364 deletions
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85
plugins/check_dig.c
View file

@ -1,34 +1,32 @@
/*****************************************************************************
*
*
* Nagios check_dig plugin
*
*
* License: GPL
* Copyright (c) 1999-2006 nagios-plugins team
*
* Last Modified: $Date: 2007-01-28 21:46:41 +0000 (Sun, 28 Jan 2007) $
*
* Copyright (c) 2002-2008 Nagios Plugins Development Team
*
* Last Modified: $Date: 2008-05-07 11:02:42 +0100 (Wed, 07 May 2008) $
*
* Description:
*
*
* This file contains the check_dig plugin
*
* License Information:
*
* This program is free software; you can redistribute it and/or modify
*
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id: check_dig.c 1590 2007-01-28 21:46:41Z hweiss $
*
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* $Id: check_dig.c 1991 2008-05-07 10:02:42Z dermoth $
*
*****************************************************************************/
/* Hackers note:
@ -38,8 +36,8 @@
* because on some architectures those strings are in non-writable memory */
const char *progname = "check_dig";
const char *revision = "$Revision: 1590 $";
const char *copyright = "2002-2006";
const char *revision = "$Revision: 1991 $";
const char *copyright = "2002-2008";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
#include "common.h"
@ -59,6 +57,7 @@ char *query_address = NULL;
char *record_type = "A";
char *expected_address = NULL;
char *dns_server = NULL;
char *dig_args = "";
int verbose = FALSE;
int server_port = DEFAULT_PORT;
double warning_interval = UNDEFINED;
@ -85,12 +84,15 @@ main (int argc, char **argv)
if (signal (SIGALRM, popen_timeout_alarm_handler) == SIG_ERR)
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"));
/* get the command to run */
asprintf (&command_line, "%s @%s -p %d %s -t %s",
PATH_TO_DIG, dns_server, server_port, query_address, record_type);
asprintf (&command_line, "%s @%s -p %d %s -t %s %s",
PATH_TO_DIG, dns_server, server_port, query_address, record_type, dig_args);
alarm (timeout_interval);
gettimeofday (&tv, NULL);
@ -192,6 +194,7 @@ process_arguments (int argc, char **argv)
{"warning", required_argument, 0, 'w'},
{"critical", required_argument, 0, 'c'},
{"timeout", required_argument, 0, 't'},
{"dig-arguments", required_argument, 0, 'A'},
{"verbose", no_argument, 0, 'v'},
{"version", no_argument, 0, 'V'},
{"help", no_argument, 0, 'h'},
@ -205,7 +208,7 @@ process_arguments (int argc, char **argv)
return ERROR;
while (1) {
c = getopt_long (argc, argv, "hVvt:l:H:w:c:T:p:a:", longopts, &option);
c = getopt_long (argc, argv, "hVvt:l:H:w:c:T:p:a:A:", longopts, &option);
if (c == -1 || c == EOF)
break;
@ -256,6 +259,9 @@ process_arguments (int argc, char **argv)
usage_va(_("Timeout interval must be a positive integer - %s"), optarg);
}
break;
case 'A': /* dig arguments */
dig_args = strdup(optarg);
break;
case 'v': /* verbose */
verbose = TRUE;
break;
@ -314,17 +320,34 @@ print_help (void)
printf (_(UT_HELP_VRSN));
printf (_(UT_EXTRA_OPTS));
printf (_(UT_HOST_PORT), 'p', myport);
printf (" %s\n","-l, --lookup=STRING");
printf (" %s\n",_("machine name to lookup"));
printf (" %s\n","-l, --query_address=STRING");
printf (" %s\n",_("Machine name to lookup"));
printf (" %s\n","-T, --record_type=STRING");
printf (" %s\n",_("record type to lookup (default: A)"));
printf (" %s\n",_("Record type to lookup (default: A)"));
printf (" %s\n","-a, --expected_address=STRING");
printf (" %s\n",_("an address expected to be in the answer section.if not set, uses whatever was in -l"));
printf (" %s\n",_("An address expected to be in the answer section. If not set, uses whatever"));
printf (" %s\n",_("was in -l"));
printf (" %s\n","-A, --dig-arguments=STRING");
printf (" %s\n",_("Pass STRING as argument(s) to dig"));
printf (_(UT_WARN_CRIT));
printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT);
printf (_(UT_VERBOSE));
printf ("\n");
printf ("%s\n", _("Examples:"));
printf (" %s\n", "check_dig -H DNSSERVER -l www.example.com -A \"+tcp\"");
printf (" %s\n", "This will send a tcp query to DNSSERVER for www.example.com");
#ifdef NP_EXTRA_OPTS
printf ("\n");
printf ("%s\n", _("Notes:"));
printf (_(UT_EXTRA_OPTS_NOTES));
#endif
printf (_(UT_SUPPORT));
}
@ -334,7 +357,7 @@ void
print_usage (void)
{
printf (_("Usage:"));
printf ("%s -H host -l lookup [-p <server port>] [-T <query type>]", progname);
printf (" [-w <warning interval>] [-c <critical interval>] [-t <timeout>]");
printf (" [-a <expected answer address>] [-v]\n");
printf ("%s -H <host> -l <query_address> [-p <server port>]\n", progname);
printf (" [-T <query type>] [-w <warning interval>] [-c <critical interval>]\n");
printf (" [-t <timeout>] [-a <expected answer address>] [-v]\n");
}