1 files changed, 24 insertions, 6 deletions

diff --git a/plugins/check_nwstat.c b/plugins/check_nwstat.c
index 601b25d..9f17a7d 100644
--- a/plugins/check_nwstat.c
+++ b/plugins/check_nwstat.c
@@ -169,6 +169,10 @@ main(int argc, char **argv) {
                 if (result!=STATE_OK)
                         return result;
                 utilization=strtoul(recv_buffer,NULL,10);
+
+                close(sd);
+                my_tcp_connect (server_address, server_port, &sd);
+
                 send_buffer = strdup ("UPTIME\r\n");
                 result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
                 if (result!=STATE_OK)
@@ -325,20 +329,24 @@ main(int argc, char **argv) {
 
                         free_disk_space=strtoul(recv_buffer,NULL,10);
 
+                        close(sd);
+                        my_tcp_connect (server_address, server_port, &sd);
+
                         asprintf (&send_buffer,"VKS%s\r\n",volume_name);
                         result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
                         if (result!=STATE_OK)
                                 return result;
                         total_disk_space=strtoul(recv_buffer,NULL,10);
 
-                        percent_free_space=(int)(((double)free_disk_space/(double)total_disk_space)*100.0);
+                        percent_free_space=(unsigned long)(((double)free_disk_space/(double)total_disk_space)*100.0);
 
                         if (check_critical_value==TRUE && percent_free_space <= critical_value)
                                 result=STATE_CRITICAL;
                         else if (check_warning_value==TRUE && percent_free_space <= warning_value)
                                 result=STATE_WARNING;
                         free_disk_space/=1024;
-                        asprintf (&output_message,_("%lu MB (%lu%%) free on volume %s"),free_disk_space,percent_free_space,volume_name);
+                        total_disk_space/=1024;
+                        asprintf (&output_message,_("%lu MB (%lu%%) free on volume %s - total %lu MB"),free_disk_space,percent_free_space,volume_name,total_disk_space);
                 }
 
                 /* check to see if DS Database is open or closed */
@@ -353,6 +361,9 @@ main(int argc, char **argv) {
                 else
                         result=STATE_WARNING;
  
+                close(sd);
+                my_tcp_connect (server_address, server_port, &sd);
+
                 send_buffer = strdup ("S13\r\n");
                 result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
                 temp_buffer=strtok(recv_buffer,"\r\n");
@@ -472,7 +483,7 @@ main(int argc, char **argv) {
                                 return result;
                         total_disk_space=strtoul(recv_buffer,NULL,10);
 
-                        percent_purgeable_space=(int)(((double)purgeable_disk_space/(double)total_disk_space)*100.0);
+                        percent_purgeable_space=(unsigned long)(((double)purgeable_disk_space/(double)total_disk_space)*100.0);
 
                         if (check_critical_value==TRUE && percent_purgeable_space >= critical_value)
                                 result=STATE_CRITICAL;
@@ -525,7 +536,7 @@ main(int argc, char **argv) {
                                 return result;
                         total_disk_space=strtoul(recv_buffer,NULL,10);
 
-                        percent_non_purgeable_space=(int)(((double)non_purgeable_disk_space/(double)total_disk_space)*100.0);
+                        percent_non_purgeable_space=(unsigned long)(((double)non_purgeable_disk_space/(double)total_disk_space)*100.0);
 
                         if (check_critical_value==TRUE && percent_non_purgeable_space >= critical_value)
                                 result=STATE_CRITICAL;
@@ -579,6 +590,9 @@ main(int argc, char **argv) {
  
                 max_service_processes=atoi(recv_buffer);
  
+                close(sd);
+                my_tcp_connect (server_address, server_port, &sd);
+
                 asprintf (&send_buffer,"S21\r\n");
                 result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
                 if (result!=STATE_OK)
@@ -671,12 +685,15 @@ main(int argc, char **argv) {
                 asprintf (&output_message,_("NDS Version %s"),recv_buffer);
 
         } else if (vars_to_check==UPTIME) {
+                asprintf (&send_buffer,"UPTIME\r\n");
                 result=send_tcp_request(sd,send_buffer,recv_buffer,sizeof(recv_buffer));
                 if (result!=STATE_OK)
                         return result;
 
-                recv_buffer[strlen(recv_buffer)-1]=0;
 
+                recv_buffer[sizeof(recv_buffer)-1]=0;
+                recv_buffer[strlen(recv_buffer)-1]=0;
+        
                 asprintf (&output_message,_("Up %s"),recv_buffer);
 
         } else if (vars_to_check==NLM) {
@@ -865,8 +882,9 @@ int process_arguments(int argc, char **argv) {
                                         vars_to_check=TSYNC;
                                 else if (!strcmp(optarg,"DSVER"))
                                         vars_to_check=DSVER;
-                                else if (!strcmp(optarg,"UPTIME"))
+                                else if (!strcmp(optarg,"UPTIME")) {
                                         vars_to_check=UPTIME;
+                                }
                                 else if (strncmp(optarg,"NLM:",4)==0) {
                                         vars_to_check=NLM;
                                         nlm_name=strdup (optarg+4);