Add check_nt -v INSTANCES (Alessandro Ren)

[nagiosplug.git] / plugins / check_nt.c

diff --git a/plugins/check_nt.c b/plugins/check_nt.c
index fe47a58bf4480098dabcfc92fe2097522d492312..b916cc017da5efdddf0d58cc2b5d7ccee5778655 100644 (file)
--- a/plugins/check_nt.c
+++ b/plugins/check_nt.c
@@ -55,7 +55,8 @@ enum checkvars {
        CHECK_PROCSTATE,
        CHECK_MEMUSE,
        CHECK_COUNTER,
-       CHECK_FILEAGE
+       CHECK_FILEAGE,
+       CHECK_INSTANCES
 };
 
 enum {
@@ -414,7 +415,7 @@ int main(int argc, char **argv){
                                        return_code=STATE_WARNING;      
                                else
                                        return_code=STATE_OK;   
-                       } 
+                       }
                        else {                                       /* inverse thresholds */
                                if(check_critical_value==TRUE && age_in_minutes <= critical_value)
                                        return_code=STATE_CRITICAL;
@@ -426,6 +427,21 @@ int main(int argc, char **argv){
                }
                break;
 
+       case CHECK_INSTANCES:           
+               if (value_list==NULL)
+                       output_message = strdup (_("No counter specified"));
+               else {
+                       asprintf(&send_buffer,"%s&10&%s", req_password,value_list);
+                       fetch_data (server_address, server_port, send_buffer);
+                       if (!strncmp(recv_buffer,"ERROR",5)) {
+                               printf("NSClient - %s\n",recv_buffer);
+                               exit(STATE_UNKNOWN);
+                       }
+                       asprintf(&output_message,"%s",recv_buffer);                     
+                       return_code=STATE_OK;
+               }
+               break;
+
        case CHECK_NONE:
        default:
                usage4 (_("Please specify a variable to check"));
@@ -483,14 +499,13 @@ int process_arguments(int argc, char **argv){
       strcpy(argv[c],"-c");
        }
 
-       while (1){
+       while (1) {
                c = getopt_long(argc,argv,"+hVH:t:c:w:p:v:l:s:d:",longopts,&option);
 
                if (c==-1||c==EOF||c==1)
                        break;
 
-               switch (c)
-                       {
+               switch (c) {
                        case '?': /* print short usage statement if args not parsable */
                        usage5 ();
                        case 'h': /* help */
@@ -533,6 +548,8 @@ int process_arguments(int argc, char **argv){
                                        vars_to_check=CHECK_COUNTER;
                                else if(!strcmp(optarg,"FILEAGE"))
                                        vars_to_check=CHECK_FILEAGE;
+                               else if(!strcmp(optarg,"INSTANCES"))
+                                       vars_to_check=CHECK_INSTANCES;
                                else
                                        return ERROR;
                                break;
@@ -671,7 +688,7 @@ void print_help(void)
   printf (" %s\n", "MEMUSE =");
   printf ("  %s\n", _("Memory use."));
   printf ("  %s\n", _("Warning and critical thresholds can be specified with -w and -c."));
-  printf (" %s\n,", "SERVICESTATE =");
+  printf (" %s\n", "SERVICESTATE =");
   printf ("  %s\n", _("Check the state of one or several services."));
   printf ("  %s\n", _("Request a -l parameters with the following syntax:"));
   printf ("  %s\n", _("-l <service1>,<service2>,<service3>,..."));
@@ -686,10 +703,24 @@ void print_help(void)
   printf ("  %s\n", _("-l \"\\\\<performance object>\\\\counter\",\"<description>"));
   printf ("  %s\n", _("The <description> parameter is optional and is given to a printf "));
   printf ("  %s\n", _("output command which requires a float parameter."));
-  printf ("  %s\n\n", _("If <description> does not include \"%%\", it is used as a label."));
+  printf ("  %s\n", _("If <description> does not include \"%%\", it is used as a label."));
   printf ("  %s\n", _("Some examples:"));
   printf ("  %s\n", "\"Paging file usage is %%.2f %%%%\"");
-  printf ("  %s\n\n", "\"%%.f %%%% paging file used.\"");
+  printf ("  %s\n", "\"%%.f %%%% paging file used.\"");
+  printf (" %s\n", "INSTANCES =");  
+  printf ("  %s\n", _("Check any performance counter object of Windows NT/2000."));
+  printf ("  %s\n", _("Syntax: check_nt -H <hostname> -p <port> -v INSTANCES -l <counter object>"));
+  printf ("  %s\n", _("<counter object> is a Windows Perfmon Counter object (eg. Process),"));
+  printf ("  %s\n", _("if it is two words, it should be enclosed in quotes"));
+  printf ("  %s\n", _("The returned results will be a comma-separated list of instances on "));
+  printf ("  %s\n", _(" the selected computer for that object."));
+  printf ("  %s\n", _("The purpose of this is to be run from command line to determine what instances"));
+  printf ("  %s\n", _(" are available for monitoring without having to log onto the Windows server"));
+  printf ("  %s\n", _("  to run Perfmon directly."));
+  printf ("  %s\n", _("It can also be used in scripts that automatically create Nagios service"));
+  printf ("  %s\n", _(" configuration files."));
+  printf ("  %s\n", _("Some examples:"));
+  printf ("  %s\n\n", _("check_nt -H 192.168.1.1 -p 1248 -v INSTANCES -l Process"));
   printf (_("Notes:"));
   printf (" %s\n", _("- The NSClient service should be running on the server to get any information"));
   printf (" %s\n", "(http://nsclient.ready2run.nl).");