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diff --git a/plugins/check_hpjd.c b/plugins/check_hpjd.c
index 9d8fae2b6f3f1bc72670be18fe00cb92cc78a442..6503d52d4defe9aef71cd5450b381c9b26e8e561 100644 (file)
--- a/plugins/check_hpjd.c
+++ b/plugins/check_hpjd.c
/******************************************************************************
*
-* CHECK_HPJD.C
-*
-* Program: HP printer plugin for Nagios
-* License: GPL
-* Copyright (c) 1999 Ethan Galstad (nagios@nagios.org)
-*
-* Last Modified: $Date$
-*
-* Command line: CHECK_HPJD <ip_address> [community]
-*
-* Description:
-*
-* This plugin will attempt to check the status of an HP printer. The
-* printer must have a JetDirect card installed and TCP/IP protocol
-* stack enabled. This plugin has only been tested on a few printers
-* and may not work well on all models of JetDirect cards. Multiple
-* port JetDirect devices must have an IP address assigned to each
-* port in order to be monitored.
-*
-* Dependencies:
-*
-* This plugin used the 'snmpget' command included with the UCD-SNMP
-* package. If you don't have the package installed you will need to
-* download it from http://ucd-snmp.ucdavis.edu before you can use
-* this plugin.
-*
-* Return Values:
-*
-* UNKNOWN = The plugin could not read/process the output from the printer
-* OK = Printer looks normal
-* WARNING = Low toner, paper jam, intervention required, paper out, etc.
-* CRITICAL = The printer could not be reached (it's probably turned off)
-*
-* Acknowledgements:
-*
-* The idea for the plugin (as well as some code) were taken from Jim
-* Trocki's pinter alert script in his "mon" utility, found at
-* http://www.kernel.org/software/mon
-*
-* Notes:
-* 'JetDirect' is copyrighted by Hewlett-Packard.
-* HP, please don't sue me... :-)
-*
-* License Information:
-*
* 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
#include "utils.h"
const char *progname = "check_hpjd";
-#define REVISION "$Revision$"
-#define COPYRIGHT "2000-2002"
+const char *revision = "$Revision$";
+const char *authors = "Nagios Plugin Development Team";
+const char *email = "nagiosplug-devel@lists.sourceforge.net";
+const char *copyright = "2000-2003";
+
+const char *summary = "\
+This plugin tests the STATUS of an HP printer with a JetDirect card.\n\
+Net-snmp must be installed on the computer running the plugin.\n\n";
+
+const char *option_summary = "-H host [-C community]\n";
+
+const char *options = "\
+ -H, --hostname=STRING or IPADDRESS\n\
+ Check server on the indicated host\n\
+ -C, --community=STRING\n\
+ The SNMP community name (default=%s)\n\
+ -h, --help\n\
+ Print detailed help screen\n\
+ -V, --version\n\
+ Print version information\n\n";
#define HPJD_LINE_STATUS ".1.3.6.1.4.1.11.2.3.9.1.1.2.1"
#define HPJD_PAPER_STATUS ".1.3.6.1.4.1.11.2.3.9.1.1.2.2"
int door_open = 0;
int paper_output = 0;
char display_message[MAX_INPUT_BUFFER];
+ char *temp ;
if (process_arguments (argc, argv) != OK)
usage ("Invalid command arguments supplied\n");
HPJD_GD_DOOR_OPEN, HPJD_GD_PAPER_OUTPUT, HPJD_GD_STATUS_DISPLAY);
/* get the command to run */
- sprintf (command_line, "%s -m : -v 1 %s -c %s %s", PATH_TO_SNMPGET, address,
- community, query_string);
+ sprintf (command_line, "%s -m : -v 1 -c %s %s %s", PATH_TO_SNMPGET, community,
+ address, query_string);
/* run the command */
child_process = spopen (command_line);
}
/* WARNING if output found on stderr */
- if (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr))
+ if (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr)) {
result = max_state (result, STATE_WARNING);
+ /* remove CRLF */
+ if (input_buffer[strlen (input_buffer) - 1] == '\n')
+ input_buffer[strlen (input_buffer) - 1] = 0;
+ sprintf (error_message, "%s", input_buffer );
+ }
+
/* close stderr */
(void) fclose (child_stderr);
/* if there wasn't any output, display an error */
if (line == 0) {
- /*
- result=STATE_UNKNOWN;
- strcpy(error_message,"Error: Could not read plugin output\n");
- */
-
- /* might not be the problem, but most likely is.. */
- result = STATE_UNKNOWN;
- sprintf (error_message, "Timeout: No response from %s\n", address);
+ /* might not be the problem, but most likely is. */
+ result = STATE_UNKNOWN ;
+ asprintf (&temp, error_message);
+ sprintf (error_message, "%s : Timeout from host %s\n", temp, address );
+
}
/* if we had no read errors, check the printer status results... */
community = strscpy (community, optarg);
break;
case 'V': /* version */
- print_revision (progname, REVISION);
+ print_revision (progname, revision);
exit (STATE_OK);
case 'h': /* help */
print_help ();
void
print_help (void)
{
- print_revision (progname, REVISION);
- printf
- ("Copyright (c) 2000 Ethan Galstad/Karl DeBisschop\n\n"
- "This plugin tests the STATUS of an HP printer with a JetDirect card.\n"
- "Net-snmp must be installed on the computer running the plugin.\n\n");
+ print_revision (progname, revision);
+ printf ("Copyright (c) %s %s\n\t<%s>\n\n", copyright, authors, email);
+ printf (summary);
print_usage ();
- printf
- ("\nOptions:\n"
- " -H, --hostname=STRING or IPADDRESS\n"
- " Check server on the indicated host\n"
- " -C, --community=STRING\n"
- " The SNMP community name (default=%s)\n"
- " -h, --help\n"
- " Print detailed help screen\n"
- " -V, --version\n" " Print version information\n\n",DEFAULT_COMMUNITY);
+ printf ("\nOptions:\n");
+ printf (options, DEFAULT_COMMUNITY);
support ();
}
-
-
-
-
void
print_usage (void)
{
- printf
- ("Usage: %s -H host [-C community]\n"
- " %s --help\n"
- " %s --version\n", progname, progname, progname);
+ printf ("\
+Usage:\n\
+ %s %s\n\
+ %s (-h | --help) for detailed help\n\
+ %s (-V | --version) for version information\n",
+ progname, option_summary, progname, progname);
}
-/*
- if(argc<2||argc>3){
- printf("Incorrect number of arguments supplied\n");
- printf("\n");
- print_revision(argv[0],"$Revision$");
- printf("Copyright (c) 1999 Ethan Galstad (nagios@nagios.org)\n");
- printf("License: GPL\n");
- printf("\n");
- printf("Usage: %s <ip_address> [community]\n",argv[0]);
- printf("\n");
- printf("Note:\n");
- printf(" <ip_address> = The IP address of the JetDirect card\n");
- printf(" [community] = An optional community string used for SNMP communication\n");
- printf(" with the JetDirect card. The default is 'public'.\n");
- printf("\n");
- return STATE_UNKNOWN;
- }
- /* get the IP address of the JetDirect device */
- strcpy(address,argv[1]);
-
- /* get the community name to use for SNMP communication */
- if(argc>=3)
- strcpy(community,argv[2]);
- else
- strcpy(community,"public");
-*/