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diff --git a/plugins/check_hpjd.c b/plugins/check_hpjd.c
index 9d8fae2b6f3f1bc72670be18fe00cb92cc78a442..51a0099ac281e9272a0e079dd96df0974af56b89 100644 (file)
--- a/plugins/check_hpjd.c
+++ b/plugins/check_hpjd.c
-/******************************************************************************
-*
-* CHECK_HPJD.C
-*
-* Program: HP printer plugin for Nagios
+/*****************************************************************************
+*
+* Nagios check_hpjd plugin
+*
* License: GPL
-* Copyright (c) 1999 Ethan Galstad (nagios@nagios.org)
-*
-* Last Modified: $Date$
-*
-* Command line: CHECK_HPJD <ip_address> [community]
-*
+* Copyright (c) 2000-2007 Nagios Plugins Development Team
+*
* 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
+*
+* This file contains the check_hpjd plugin
+*
+* This plugin tests the STATUS of an HP printer with a JetDirect card.
+* Net-SNMP must be installed on the computer running the plugin.
+*
+*
+* 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.
-*
+* along with this program. If not, see <http://www.gnu.org/licenses/>.
+*
+*
*****************************************************************************/
+const char *progname = "check_hpjd";
+const char *copyright = "2000-2007";
+const char *email = "nagiosplug-devel@lists.sourceforge.net";
+
#include "common.h"
#include "popen.h"
#include "utils.h"
+#include "netutils.h"
-const char *progname = "check_hpjd";
-#define REVISION "$Revision$"
-#define COPYRIGHT "2000-2002"
-
-#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"
-#define HPJD_INTERVENTION_REQUIRED ".1.3.6.1.4.1.11.2.3.9.1.1.2.3"
-#define HPJD_GD_PERIPHERAL_ERROR ".1.3.6.1.4.1.11.2.3.9.1.1.2.6"
-#define HPJD_GD_PAPER_JAM ".1.3.6.1.4.1.11.2.3.9.1.1.2.8"
-#define HPJD_GD_PAPER_OUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.9"
-#define HPJD_GD_TONER_LOW ".1.3.6.1.4.1.11.2.3.9.1.1.2.10"
-#define HPJD_GD_PAGE_PUNT ".1.3.6.1.4.1.11.2.3.9.1.1.2.11"
-#define HPJD_GD_MEMORY_OUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.12"
-#define HPJD_GD_DOOR_OPEN ".1.3.6.1.4.1.11.2.3.9.1.1.2.17"
-#define HPJD_GD_PAPER_OUTPUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.19"
-#define HPJD_GD_STATUS_DISPLAY ".1.3.6.1.4.1.11.2.3.9.1.1.3"
+#define DEFAULT_COMMUNITY "public"
+
+
+const char *option_summary = "-H host [-C community]\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"
+#define HPJD_INTERVENTION_REQUIRED ".1.3.6.1.4.1.11.2.3.9.1.1.2.3"
+#define HPJD_GD_PERIPHERAL_ERROR ".1.3.6.1.4.1.11.2.3.9.1.1.2.6"
+#define HPJD_GD_PAPER_OUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.8"
+#define HPJD_GD_PAPER_JAM ".1.3.6.1.4.1.11.2.3.9.1.1.2.9"
+#define HPJD_GD_TONER_LOW ".1.3.6.1.4.1.11.2.3.9.1.1.2.10"
+#define HPJD_GD_PAGE_PUNT ".1.3.6.1.4.1.11.2.3.9.1.1.2.11"
+#define HPJD_GD_MEMORY_OUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.12"
+#define HPJD_GD_DOOR_OPEN ".1.3.6.1.4.1.11.2.3.9.1.1.2.17"
+#define HPJD_GD_PAPER_OUTPUT ".1.3.6.1.4.1.11.2.3.9.1.1.2.19"
+#define HPJD_GD_STATUS_DISPLAY ".1.3.6.1.4.1.11.2.3.9.1.1.3"
#define ONLINE 0
#define OFFLINE 1
-#define DEFAULT_COMMUNITY "public"
-
int process_arguments (int, char **);
int validate_arguments (void);
void print_help (void);
void print_usage (void);
-char *community = DEFAULT_COMMUNITY;
+char *community = NULL;
char *address = NULL;
-
int
main (int argc, char **argv)
{
char command_line[1024];
- int result;
+ int result = STATE_UNKNOWN;
int line;
char input_buffer[MAX_INPUT_BUFFER];
char query_string[512];
- char error_message[MAX_INPUT_BUFFER];
+ char *errmsg;
char *temp_buffer;
int line_status = ONLINE;
int paper_status = 0;
int paper_output = 0;
char display_message[MAX_INPUT_BUFFER];
- if (process_arguments (argc, argv) != OK)
- usage ("Invalid command arguments supplied\n");
+ errmsg = malloc(MAX_INPUT_BUFFER);
+
+ setlocale (LC_ALL, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
+ /* Parse extra opts if any */
+ argv=np_extra_opts (&argc, argv, progname);
+
+ if (process_arguments (argc, argv) == ERROR)
+ usage4 (_("Could not parse arguments"));
/* removed ' 2>1' at end of command 10/27/1999 - EG */
/* create the query string */
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 -OQa -m : -v 1 -c %s %s %s", PATH_TO_SNMPGET, community,
+ address, query_string);
/* run the command */
child_process = spopen (command_line);
if (child_process == NULL) {
- printf ("Could not open pipe: %s\n", command_line);
+ printf (_("Could not open pipe: %s\n"), command_line);
return STATE_UNKNOWN;
}
child_stderr = fdopen (child_stderr_array[fileno (child_process)], "r");
if (child_stderr == NULL) {
- printf ("Could not open stderr for %s\n", command_line);
+ printf (_("Could not open stderr for %s\n"), command_line);
}
result = STATE_OK;
temp_buffer = strtok (input_buffer, "=");
temp_buffer = strtok (NULL, "=");
- switch (line) {
+ if (temp_buffer == NULL && line < 13) {
- case 1: /* 1st line should contain the line status */
- if (temp_buffer != NULL)
- line_status = atoi (temp_buffer);
- else {
result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
+ strcpy (errmsg, input_buffer);
- case 2: /* 2nd line should contain the paper status */
- if (temp_buffer != NULL)
- paper_status = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
+ } else {
- case 3: /* 3rd line should be intervention required */
- if (temp_buffer != NULL)
- intervention_required = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
+ switch (line) {
- case 4: /* 4th line should be peripheral error */
- if (temp_buffer != NULL)
+ case 1: /* 1st line should contain the line status */
+ line_status = atoi (temp_buffer);
+ break;
+ case 2: /* 2nd line should contain the paper status */
+ paper_status = atoi (temp_buffer);
+ break;
+ case 3: /* 3rd line should be intervention required */
+ intervention_required = atoi (temp_buffer);
+ break;
+ case 4: /* 4th line should be peripheral error */
peripheral_error = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 5: /* 5th line should contain the paper jam status */
- if (temp_buffer != NULL)
+ break;
+ case 5: /* 5th line should contain the paper jam status */
paper_jam = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 6: /* 6th line should contain the paper out status */
- if (temp_buffer != NULL)
+ break;
+ case 6: /* 6th line should contain the paper out status */
paper_out = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 7: /* 7th line should contain the toner low status */
- if (temp_buffer != NULL)
+ break;
+ case 7: /* 7th line should contain the toner low status */
toner_low = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 8: /* did data come too slow for engine */
- if (temp_buffer != NULL)
+ break;
+ case 8: /* did data come too slow for engine */
page_punt = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 9: /* did we run out of memory */
- if (temp_buffer != NULL)
+ break;
+ case 9: /* did we run out of memory */
memory_out = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 10: /* is there a door open */
- if (temp_buffer != NULL)
+ break;
+ case 10: /* is there a door open */
door_open = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 11: /* is output tray full */
- if (temp_buffer != NULL)
+ break;
+ case 11: /* is output tray full */
paper_output = atoi (temp_buffer);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
- }
- break;
-
- case 12: /* display panel message */
- if (temp_buffer != NULL)
+ break;
+ case 12: /* display panel message */
strcpy (display_message, temp_buffer + 1);
- else {
- result = STATE_UNKNOWN;
- strcpy (error_message, input_buffer);
+ break;
+ default: /* fold multiline message */
+ strncat (display_message, input_buffer,
+ sizeof (display_message) - strlen (display_message) - 1);
}
- break;
- default:
- break;
}
/* break out of the read loop if we encounter an error */
}
/* 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 (errmsg, "%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 ;
+ asprintf (&errmsg, "%s : Timeout from host %s\n", errmsg, address );
- /* might not be the problem, but most likely is.. */
- result = STATE_UNKNOWN;
- sprintf (error_message, "Timeout: No response from %s\n", address);
}
/* if we had no read errors, check the printer status results... */
if (paper_jam) {
result = STATE_WARNING;
- strcpy (error_message, "Paper Jam");
+ strcpy (errmsg, _("Paper Jam"));
}
else if (paper_out) {
result = STATE_WARNING;
- strcpy (error_message, "Out of Paper");
+ strcpy (errmsg, _("Out of Paper"));
}
else if (line_status == OFFLINE) {
- if (strcmp (error_message, "POWERSAVE ON") != 0) {
+ if (strcmp (errmsg, "POWERSAVE ON") != 0) {
result = STATE_WARNING;
- strcpy (error_message, "Printer Offline");
+ strcpy (errmsg, _("Printer Offline"));
}
}
else if (peripheral_error) {
result = STATE_WARNING;
- strcpy (error_message, "Peripheral Error");
+ strcpy (errmsg, _("Peripheral Error"));
}
else if (intervention_required) {
result = STATE_WARNING;
- strcpy (error_message, "Intervention Required");
+ strcpy (errmsg, _("Intervention Required"));
}
else if (toner_low) {
result = STATE_WARNING;
- strcpy (error_message, "Toner Low");
+ strcpy (errmsg, _("Toner Low"));
}
else if (memory_out) {
result = STATE_WARNING;
- strcpy (error_message, "Insufficient Memory");
+ strcpy (errmsg, _("Insufficient Memory"));
}
else if (door_open) {
result = STATE_WARNING;
- strcpy (error_message, "A Door is Open");
+ strcpy (errmsg, _("A Door is Open"));
}
else if (paper_output) {
result = STATE_WARNING;
- strcpy (error_message, "Output Tray is Full");
+ strcpy (errmsg, _("Output Tray is Full"));
}
else if (page_punt) {
result = STATE_WARNING;
- strcpy (error_message, "Data too Slow for Engine");
+ strcpy (errmsg, _("Data too Slow for Engine"));
}
else if (paper_status) {
result = STATE_WARNING;
- strcpy (error_message, "Unknown Paper Error");
+ strcpy (errmsg, _("Unknown Paper Error"));
}
}
if (result == STATE_OK)
- printf ("Printer ok - (%s)\n", display_message);
+ printf (_("Printer ok - (%s)\n"), display_message);
else if (result == STATE_UNKNOWN) {
- printf ("%s\n", error_message);
+ printf ("%s\n", errmsg);
/* if printer could not be reached, escalate to critical */
- if (strstr (error_message, "Timeout"))
+ if (strstr (errmsg, "Timeout"))
result = STATE_CRITICAL;
}
else if (result == STATE_WARNING)
- printf ("%s (%s)\n", error_message, display_message);
+ printf ("%s (%s)\n", errmsg, display_message);
return result;
}
-
-
-
/* process command-line arguments */
int
process_arguments (int argc, char **argv)
{
int c;
- int option_index = 0;
- static struct option long_options[] = {
+ int option = 0;
+ static struct option longopts[] = {
{"hostname", required_argument, 0, 'H'},
{"community", required_argument, 0, 'C'},
/* {"critical", required_argument,0,'c'}, */
if (argc < 2)
return ERROR;
-
+
while (1) {
- c = getopt_long (argc, argv, "+hVH:C:", long_options, &option_index);
+ c = getopt_long (argc, argv, "+hVH:C:", longopts, &option);
if (c == -1 || c == EOF || c == 1)
break;
address = strscpy(address, optarg) ;
}
else {
- usage ("Invalid host name\n");
+ usage2 (_("Invalid hostname/address"), optarg);
}
break;
case 'C': /* community */
community = strscpy (community, optarg);
break;
case 'V': /* version */
- print_revision (progname, REVISION);
+ print_revision (progname, NP_VERSION);
exit (STATE_OK);
case 'h': /* help */
print_help ();
exit (STATE_OK);
case '?': /* help */
- usage ("Invalid argument\n");
+ usage5 ();
}
}
address = argv[c++];
}
else {
- usage ("Invalid host name");
+ usage2 (_("Invalid hostname/address"), argv[c]);
}
}
-
- if (argv[c] != NULL ) {
- community = argv[c];
+
+ if (community == NULL) {
+ if (argv[c] != NULL )
+ community = argv[c];
+ else
+ community = strdup (DEFAULT_COMMUNITY);
}
return validate_arguments ();
}
-
-
-
int
validate_arguments (void)
{
}
-
-
-
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, NP_VERSION);
+
+ printf ("Copyright (c) 1999 Ethan Galstad <nagios@nagios.org>\n");
+ printf (COPYRIGHT, copyright, email);
+
+ printf ("%s\n", _("This plugin tests the STATUS of an HP printer with a JetDirect card."));
+ printf ("%s\n", _("Net-snmp must be installed on the computer running the plugin."));
+
+ printf ("\n\n");
+
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);
- support ();
-}
+ printf (UT_HELP_VRSN);
+ printf (UT_EXTRA_OPTS);
+ printf (" %s\n", "-C, --community=STRING");
+ printf (" %s", _("The SNMP community name "));
+ printf (_("(default=%s)"), DEFAULT_COMMUNITY);
+ printf ("\n");
+
+ printf (UT_SUPPORT);
+}
void
print_usage (void)
{
- printf
- ("Usage: %s -H host [-C community]\n"
- " %s --help\n"
- " %s --version\n", progname, progname, progname);
+ printf ("%s\n", _("Usage:"));
+ printf ("%s -H host [-C community]\n", 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");
-*/