0 files changed, 0 insertions, 0 deletions

diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index 220be23..35d2147 100644
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -94,7 +94,7 @@ int errcode, excode;
 
 char *server_address = NULL;
 char *community = NULL;
-char oid[MAX_INPUT_BUFFER] = "";
+char *oid = NULL;
 char *label = NULL;
 char *units = NULL;
 char *port = NULL;
@@ -105,6 +105,7 @@ int nlabels = 0;
 int labels_size = 8;
 int nunits = 0;
 int unitv_size = 8;
+int verbose = FALSE;
 unsigned long lower_warn_lim[MAX_OIDS];
 unsigned long upper_warn_lim[MAX_OIDS];
 unsigned long lower_crit_lim[MAX_OIDS];
@@ -144,10 +145,10 @@ main (int argc, char **argv)
                 usage ("Incorrect arguments supplied\n");
 
         /* create the command line to execute */
-        asprintf
-                (&command_line,
-                 "%s -p %s -m ALL -v 1 %s -c %s %s",
-                 PATH_TO_SNMPGET, port, server_address, community, oid);
+        asprintf (&command_line, "%s -p %s -m ALL -v 1 %s -c %s %s",
+                  PATH_TO_SNMPGET, port, server_address, community, oid);
+        if (verbose)
+                printf ("%s\n", command_line);
 
         /* run the command */
         child_process = spopen (command_line);
@@ -161,8 +162,12 @@ main (int argc, char **argv)
                 printf ("Could not open stderr for %s\n", command_line);
         }
 
+        asprintf (&output, "");
         while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process))
-                output = strscat (output, input_buffer);
+                asprintf (&output, "%s%s", output, input_buffer);
+
+        if (verbose)
+                printf ("%s\n", output);
 
         ptr = output;
 
@@ -264,15 +269,12 @@ main (int argc, char **argv)
                 result = max_state (result, iresult);
 
                 if (nlabels > 1 && i < nlabels && labels[i] != NULL)
-                        asprintf
-                                (&outbuff,
-                                 "%s%s%s %s%s%s",
-                                 outbuff,
-                                 (i == 0) ? " " : output_delim,
-                                 labels[i], mark (iresult), show, mark (iresult));
+                        asprintf (&outbuff, "%s%s%s %s%s%s", outbuff,
+                                  (i == 0) ? " " : output_delim,
+                                  labels[i], mark (iresult), show, mark (iresult));
                 else
-                        asprintf (&outbuff, "%s%s%s%s%s", outbuff,
-                                 (i == 0) ? " " : output_delim, mark (iresult), show, mark (iresult));
+                        asprintf (&outbuff, "%s%s%s%s%s", outbuff, (i == 0) ? " " : output_delim,
+                                  mark (iresult), show, mark (iresult));
 
                 if (nunits > 0 && i < nunits)
                         asprintf (&outbuff, "%s %s", outbuff, unitv[i]);
@@ -310,52 +312,6 @@ main (int argc, char **argv)
 int
 process_arguments (int argc, char **argv)
 {
-        int c;
-
-        if (argc < 2)
-                return ERROR;
-
-        for (c = 1; c < argc; c++) {
-                if (strcmp ("-to", argv[c]) == 0)
-                        strcpy (argv[c], "-t");
-                if (strcmp ("-wv", argv[c]) == 0)
-                        strcpy (argv[c], "-w");
-                if (strcmp ("-cv", argv[c]) == 0)
-                        strcpy (argv[c], "-c");
-        }
-
-        c = 0;
-        while (c += (call_getopt (argc - c, &argv[c]))) {
-                if (argc <= c)
-                        break;
-                if (server_address == NULL)
-                        server_address = strscpy (NULL, argv[c]);
-        }
-
-        if (community == NULL)
-                community = strscpy (NULL, "public");
-
-        if (delimiter == NULL)
-                delimiter = strscpy (NULL, DEFAULT_DELIMITER);
-
-        if (output_delim == NULL)
-                output_delim = strscpy (NULL, DEFAULT_OUTPUT_DELIMITER);
-
-        if (label == NULL)
-                label = strscpy (NULL, "SNMP");
-
-        if (units == NULL)
-                units = strscpy (NULL, "");
-
-        if (port == NULL)
-                port = strscpy(NULL,"161");
-
-        return c;
-}
-
-int
-call_getopt (int argc, char **argv)
-{
         char *ptr;
         int c, i = 1;
         int j = 0, jj = 0;
@@ -363,12 +319,7 @@ call_getopt (int argc, char **argv)
 #ifdef HAVE_GETOPT_H
         int option_index = 0;
         static struct option long_options[] = {
-                {"help", no_argument, 0, 'h'},
-                {"version", no_argument, 0, 'V'},
-                {"timeout", required_argument, 0, 't'},
-                {"critical", required_argument, 0, 'c'},
-                {"warning", required_argument, 0, 'w'},
-                {"hostname", required_argument, 0, 'H'},
+                STD_LONG_OPTS,
                 {"community", required_argument, 0, 'C'},
                 {"oid", required_argument, 0, 'o'},
                 {"object", required_argument, 0, 'o'},
@@ -385,6 +336,22 @@ call_getopt (int argc, char **argv)
         };
 #endif
 
+        if (argc < 2)
+                return ERROR;
+
+        /* reverse compatibility for very old non-POSIX usage forms */
+        for (c = 1; c < argc; c++) {
+                if (strcmp ("-to", argv[c]) == 0)
+                        strcpy (argv[c], "-t");
+                if (strcmp ("-wv", argv[c]) == 0)
+                        strcpy (argv[c], "-w");
+                if (strcmp ("-cv", argv[c]) == 0)
+                        strcpy (argv[c], "-c");
+        }
+
+        /* initialize some args */
+        asprintf (&oid, "");
+
         while (1) {
 #ifdef HAVE_GETOPT_H
                 c =
@@ -397,25 +364,6 @@ call_getopt (int argc, char **argv)
                 if (c == -1 || c == EOF)
                         break;
 
-                i++;
-                switch (c) {
-                case 't':
-                case 'c':
-                case 'w':
-                case 'H':
-                case 'C':
-                case 'o':
-                case 'd':
-                case 'D':
-                case 's':
-                case 'R':
-                case 'r':
-                case 'l':
-                case 'u':
-                case 'p':
-                        i++;
-                }
-
                 switch (c) {
                 case '?':                                                                       /* help */
                         printf ("%s: Unknown argument: %s\n\n", my_basename (argv[0]), optarg);
@@ -427,6 +375,9 @@ call_getopt (int argc, char **argv)
                 case 'V':                                                                       /* version */
                         print_revision (my_basename (argv[0]), "$Revision$");
                         exit (STATE_OK);
+                case 'v': /* verbose */
+                        verbose = TRUE;
+                        break;
                 case 't':                                                                       /* timeout period */
                         if (!is_integer (optarg)) {
                                 printf ("%s: Timeout Interval must be an integer!\n\n",
@@ -472,11 +423,10 @@ call_getopt (int argc, char **argv)
                         break;
                 case 'o':                                                                       /* object identifier */
                         for (ptr = optarg; (ptr = index (ptr, ',')); ptr++)
-                                ptr[0] = ' ';
-                        strncpy (oid, optarg, sizeof (oid) - 1);
-                        oid[sizeof (oid) - 1] = 0;
+                                ptr[0] = ' '; /* relpace comma with space */
                         for (ptr = optarg, j = 1; (ptr = index (ptr, ' ')); ptr++)
-                                j++;
+                                j++; /* count OIDs */
+                        asprintf (&oid, "%s %s", oid, optarg);
                         break;
                 case 'd':                                                                       /* delimiter */
                         delimiter = strscpy (delimiter, optarg);
@@ -578,6 +528,29 @@ call_getopt (int argc, char **argv)
 
                 }
         }
+
+        c = optind;
+        if (server_address == NULL)
+                server_address = strscpy (NULL, argv[c++]);
+
+        if (community == NULL)
+                community = strscpy (NULL, "public");
+
+        if (delimiter == NULL)
+                delimiter = strscpy (NULL, DEFAULT_DELIMITER);
+
+        if (output_delim == NULL)
+                output_delim = strscpy (NULL, DEFAULT_OUTPUT_DELIMITER);
+
+        if (label == NULL)
+                label = strscpy (NULL, "SNMP");
+
+        if (units == NULL)
+                units = strscpy (NULL, "");
+
+        if (port == NULL)
+                port = strscpy(NULL,"161");
+
         return i;
 }