support for getnext - 1106430

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1182 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 18 insertions, 2 deletions

diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index 5d65113..728d692 100644
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -109,6 +109,7 @@ size_t labels_size = 8;
 size_t nunits = 0;
 size_t unitv_size = 8;
 int verbose = FALSE;
+int usesnmpgetnext = FALSE;
 unsigned long lower_warn_lim[MAX_OIDS];
 unsigned long upper_warn_lim[MAX_OIDS];
 unsigned long lower_crit_lim[MAX_OIDS];
@@ -165,11 +166,20 @@ main (int argc, char **argv)
                 usage4 (_("Could not parse arguments"));
 
         /* create the command line to execute */
-        asprintf (&command_line, "%s -t %d -r %d -m %s -v %s %s %s:%s %s",
+                if(usesnmpgetnext == TRUE) {
+                asprintf(&command_line, "%s -t %d -r %d -m %s -v %s %s %s:%s %s",
+                                    PATH_TO_SNMPGETNEXT, timeout_interval, retries, miblist, proto,
+                                                authpriv, server_address, port, oid);
+        }else{
+
+                asprintf (&command_line, "%s -t %d -r %d -m %s -v %s %s %s:%s %s",
                   PATH_TO_SNMPGET, timeout_interval, retries, miblist, proto,
                   authpriv, server_address, port, oid);
+        }
+        
         if (verbose)
                 printf ("%s\n", command_line);
+        
 
         /* run the command */
         child_process = spopen (command_line);
@@ -391,6 +401,7 @@ process_arguments (int argc, char **argv)
                 {"authproto", required_argument, 0, 'a'},
                 {"authpasswd", required_argument, 0, 'A'},
                 {"privpasswd", required_argument, 0, 'X'},
+                {"next", no_argument, 0, 'n'},
                 {0, 0, 0, 0}
         };
 
@@ -408,7 +419,7 @@ process_arguments (int argc, char **argv)
         }
 
         while (1) {
-                c = getopt_long (argc, argv, "hvVt:c:w:H:C:o:e:E:d:D:s:t:R:r:l:u:p:m:P:L:U:a:A:X:",
+                c = getopt_long (argc, argv, "nhvVt:c:w:H:C:o:e:E:d:D:s:t:R:r:l:u:p:m:P:L:U:a:A:X:",
                                                                          longopts, &option);
 
                 if (c == -1 || c == EOF)
@@ -440,6 +451,9 @@ process_arguments (int argc, char **argv)
                 case 'm':      /* List of MIBS  */
                         miblist = optarg;
                         break;
+                case 'n':     /* usesnmpgetnext */
+                        usesnmpgetnext = TRUE;
+                        break;
                 case 'P':     /* SNMP protocol version */
                         proto = optarg;
                         break;
@@ -875,6 +889,8 @@ Check status of remote machines and obtain sustem information via SNMP\n\n"));
 
         /* SNMP and Authentication Protocol */
         printf (_("\
+ -n, --next\n\
+    Use SNMP GETNEXT instead of SNMP GET\n\
  -P, --protocol=[1|2c|3]\n\
     SNMP protocol version\n\
  -L, --seclevel=[noAuthNoPriv|authNoPriv|authPriv]\n\