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diff --git a/plugins/check_ups.c b/plugins/check_ups.c
index 4632bdc013d0abf54b99fd36d4e8f2be6d084e43..4c9032268f8a940e4cefd758aefd1269dae4e78b 100644 (file)
--- a/plugins/check_ups.c
+++ b/plugins/check_ups.c
* This plugin requires that the UPSD daemon distributed with Russel
* Kroll's "Smart UPS Tools" be installed on the remote host. If you
* don't have the package installed on your system, you can download
-* it from http://www.exploits.org/~rkroll/smartupstools
+* it from http://www.exploits.org/nut
*
* License Information:
*
#include "netutils.h"
#include "utils.h"
-#define PROGNAME "check_ups"
+const char *progname = "check_ups";
+#define REVISION "$Revision$"
+#define COPYRIGHT "1999-2002"
+#define AUTHOR "Ethan Galstad"
+#define EMAIL "nagios@nagios.org"
#define CHECK_NONE 0
-#define PORT 3305
+#define PORT 3493
-#define UPS_NONE 0 /* no supported options */
-#define UPS_UTILITY 1 /* supports utility line voltage */
-#define UPS_BATTPCT 2 /* supports percent battery remaining */
-#define UPS_STATUS 4 /* supports UPS status */
-#define UPS_TEMP 8 /* supports UPS temperature */
-#define UPS_LOADPCT 16 /* supports load percent */
+#define UPS_NONE 0 /* no supported options */
+#define UPS_UTILITY 1 /* supports utility line voltage */
+#define UPS_BATTPCT 2 /* supports percent battery remaining */
+#define UPS_STATUS 4 /* supports UPS status */
+#define UPS_TEMP 8 /* supports UPS temperature */
+#define UPS_LOADPCT 16 /* supports load percent */
-#define UPSSTATUS_NONE 0
-#define UPSSTATUS_OFF 1
-#define UPSSTATUS_OL 2
-#define UPSSTATUS_OB 4
-#define UPSSTATUS_LB 8
-#define UPSSTATUS_CAL 16
-#define UPSSTATUS_UNKOWN 32
+#define UPSSTATUS_NONE 0
+#define UPSSTATUS_OFF 1
+#define UPSSTATUS_OL 2
+#define UPSSTATUS_OB 4
+#define UPSSTATUS_LB 8
+#define UPSSTATUS_CAL 16
+#define UPSSTATUS_RB 32 /*Replace Battery */
+#define UPSSTATUS_UNKOWN 64
int server_port = PORT;
-char *server_address = NULL;
+char *server_address = "127.0.0.1";
char *ups_name = NULL;
double warning_value = 0.0L;
double critical_value = 0.0L;
double ups_battery_percent = 0.0L;
double ups_load_percent = 0.0L;
double ups_temperature = 0.0L;
-char ups_status[MAX_INPUT_BUFFER] = "N/A";
+char *ups_status = "N/A";
int determine_status (void);
int determine_supported_vars (void);
int get_ups_variable (const char *, char *, int);
int process_arguments (int, char **);
-int call_getopt (int, char **);
int validate_arguments (void);
void print_help (void);
void print_usage (void);
main (int argc, char **argv)
{
int result = STATE_OK;
- char output_message[MAX_INPUT_BUFFER];
+ char *message;
char temp_buffer[MAX_INPUT_BUFFER];
double ups_utility_deviation = 0.0L;
if (determine_status () != OK)
return STATE_CRITICAL;
- ups_status[0] = 0;
+ asprintf (&ups_status, "");
result = STATE_OK;
if (status & UPSSTATUS_OFF) {
- strcpy (ups_status, "Off");
+ asprintf (&ups_status, "Off");
result = STATE_CRITICAL;
}
else if ((status & (UPSSTATUS_OB | UPSSTATUS_LB)) ==
(UPSSTATUS_OB | UPSSTATUS_LB)) {
- strcpy (ups_status, "On Battery, Low Battery");
+ asprintf (&ups_status, "On Battery, Low Battery");
result = STATE_CRITICAL;
}
else {
if (status & UPSSTATUS_OL) {
- strcat (ups_status, "Online");
+ asprintf (&ups_status, "%s%s", ups_status, "Online");
}
if (status & UPSSTATUS_OB) {
- strcat (ups_status, "On Battery");
+ asprintf (&ups_status, "%s%s", ups_status, "On Battery");
result = STATE_WARNING;
}
if (status & UPSSTATUS_LB) {
- strcat (ups_status, ", Low Battery");
+ asprintf (&ups_status, "%s%s", ups_status, ", Low Battery");
result = STATE_WARNING;
}
if (status & UPSSTATUS_CAL) {
- strcat (ups_status, ", Calibrating");
+ asprintf (&ups_status, "%s%s", ups_status, ", Calibrating");
+ }
+ if (status & UPSSTATUS_RB) {
+ asprintf (&ups_status, "%s%s", ups_status, ", Replace Battery");
+ result = STATE_WARNING;
}
if (status & UPSSTATUS_UNKOWN) {
- strcat (ups_status, ", Unknown");
+ asprintf (&ups_status, "%s%s", ups_status, ", Unknown");
}
}
}
alarm (0);
- sprintf (output_message, "UPS %s - ",
- (result == STATE_OK) ? "ok" : "problem");
+ asprintf (&message, "UPS %s - ", (result == STATE_OK) ? "ok" : "problem");
- if (supported_options & UPS_STATUS) {
- sprintf (temp_buffer, "Status=%s ", ups_status);
- strcat (output_message, temp_buffer);
- }
- if (supported_options & UPS_UTILITY) {
- sprintf (temp_buffer, "Utility=%3.1fV ", ups_utility_voltage);
- strcat (output_message, temp_buffer);
- }
- if (supported_options & UPS_BATTPCT) {
- sprintf (temp_buffer, "Batt=%3.1f%% ", ups_battery_percent);
- strcat (output_message, temp_buffer);
- }
- if (supported_options & UPS_LOADPCT) {
- sprintf (temp_buffer, "Load=%3.1f%% ", ups_load_percent);
- strcat (output_message, temp_buffer);
- }
- if (supported_options & UPS_TEMP) {
- sprintf (temp_buffer, "Temp=%3.1fF", ups_temperature);
- strcat (output_message, temp_buffer);
- }
- if (supported_options == UPS_NONE) {
- sprintf (temp_buffer,
- "UPS does not appear to support any available options\n");
- strcat (output_message, temp_buffer);
- }
+ if (supported_options & UPS_STATUS)
+ asprintf (&message, "%sStatus=%s ", message, ups_status);
+
+ if (supported_options & UPS_UTILITY)
+ asprintf (&message, "%sUtility=%3.1fV ", message, ups_utility_voltage);
+
+ if (supported_options & UPS_BATTPCT)
+ asprintf (&message, "%sBatt=%3.1f%% ", message, ups_battery_percent);
+
+ if (supported_options & UPS_LOADPCT)
+ asprintf (&message, "%sLoad=%3.1f%% ", message, ups_load_percent);
+
+ if (supported_options & UPS_TEMP)
+ asprintf (&message, "%sTemp=%3.1fF", message, ups_temperature);
+
+ if (supported_options == UPS_NONE)
+ asprintf (&message, "UPS does not support any available options\n");
- printf ("%s\n", output_message);
+ printf ("%s\n", message);
return result;
}
status |= UPSSTATUS_LB;
else if (!strcmp (ptr, "CAL"))
status |= UPSSTATUS_CAL;
+ else if (!strcmp (ptr, "RB"))
+ status |= UPSSTATUS_RB;
else
status |= UPSSTATUS_UNKOWN;
}
{
int c;
- if (argc < 2)
- return ERROR;
-
- for (c = 1; c < argc; c++) {
- if (strcmp ("-to", argv[c]) == 0)
- strcpy (argv[c], "-t");
- else if (strcmp ("-wt", argv[c]) == 0)
- strcpy (argv[c], "-w");
- else if (strcmp ("-ct", argv[c]) == 0)
- strcpy (argv[c], "-c");
- }
-
- c = 0;
- while ((c += (call_getopt (argc - c, &argv[c]))) < argc) {
-
- if (is_option (argv[c]))
- continue;
-
- if (server_address == NULL) {
- if (is_host (argv[c])) {
- server_address = argv[c];
- }
- else {
- usage ("Invalid host name");
- }
- }
- }
-
- if (server_address == NULL)
- server_address = strscpy (NULL, "127.0.0.1");
-
- return validate_arguments ();
-}
-
-
-
-
-
-
-int
-call_getopt (int argc, char **argv)
-{
- int c, i = 0;
-
#ifdef HAVE_GETOPT_H
int option_index = 0;
static struct option long_options[] = {
};
#endif
+ if (argc < 2)
+ return ERROR;
+
+ for (c = 1; c < argc; c++) {
+ if (strcmp ("-to", argv[c]) == 0)
+ strcpy (argv[c], "-t");
+ else if (strcmp ("-wt", argv[c]) == 0)
+ strcpy (argv[c], "-w");
+ else if (strcmp ("-ct", argv[c]) == 0)
+ strcpy (argv[c], "-c");
+ }
+
while (1) {
#ifdef HAVE_GETOPT_H
c =
- getopt_long (argc, argv, "+hVH:u:p:v:c:w:t:", long_options,
+ getopt_long (argc, argv, "hVH:u:p:v:c:w:t:", long_options,
&option_index);
#else
- c = getopt (argc, argv, "+?hVH:u:p:v:c:w:t:");
+ c = getopt (argc, argv, "hVH:u:p:v:c:w:t:");
#endif
- i++;
-
- if (c == -1 || c == EOF || c == 1)
+ if (c == -1 || c == EOF)
break;
- switch (c) {
- case 'H':
- case 'u':
- case 'p':
- case 'v':
- case 'c':
- case 'w':
- case 't':
- i++;
- }
-
switch (c) {
case '?': /* help */
- usage ("Invalid argument\n");
+ usage3 ("Unknown option", optopt);
case 'H': /* hostname */
if (is_host (optarg)) {
server_address = optarg;
}
else {
- usage ("Invalid host name\n");
+ usage2 ("Invalid host name", optarg);
}
break;
case 'u': /* ups name */
server_port = atoi (optarg);
}
else {
- usage ("Server port must be a positive integer\n");
+ usage2 ("Server port must be a positive integer", optarg);
}
break;
case 'c': /* critical time threshold */
check_critical_value = TRUE;
}
else {
- usage ("Critical time must be a nonnegative integer\n");
+ usage2 ("Critical time must be a nonnegative integer", optarg);
}
break;
case 'w': /* warning time threshold */
check_warning_value = TRUE;
}
else {
- usage ("Warning time must be a nonnegative integer\n");
+ usage2 ("Warning time must be a nonnegative integer", optarg);
}
break;
case 'v': /* variable */
else if (!strcmp (optarg, "LOADPCT"))
check_variable = UPS_LOADPCT;
else
- usage ("Unrecognized UPS variable\n");
+ usage2 ("Unrecognized UPS variable", optarg);
break;
case 't': /* timeout */
if (is_intnonneg (optarg)) {
}
break;
case 'V': /* version */
- print_revision (PROGNAME, "$Revision$");
+ print_revision (progname, "$Revision$");
exit (STATE_OK);
case 'h': /* help */
print_help ();
exit (STATE_OK);
}
}
- return i;
+
+
+ if (server_address == NULL && argc > optind) {
+ if (is_host (argv[optind]))
+ server_address = argv[optind++];
+ else
+ usage ("Invalid host name");
+ }
+
+ return validate_arguments();
}
void
print_help (void)
{
- print_revision (PROGNAME, "$Revision$");
+ print_revision (progname, "$Revision$");
printf
("Copyright (c) 2000 Tom Shields/Karl DeBisschop\n\n"
- "This plugin tests the UPS service on the specified host.\n\n");
+ "This plugin tests the UPS service on the specified host.\n"
+ "Newtork UPS Tools for www.exploits.org must be running for this plugin to work.\n\n");
print_usage ();
printf
("\nOptions:\n"
("Usage: %s -H host [-e expect] [-p port] [-w warn] [-c crit]\n"
" [-t timeout] [-v]\n"
" %s --help\n"
- " %s --version\n", PROGNAME, PROGNAME, PROGNAME);
+ " %s --version\n", progname, progname, progname);
}