change ssprintf to asprintf

back out change at line 225 in r1.4
  (values were mismatched to format string, so output was nonsense)
  (I left a comment showing a construct that should work, but it fails for PHBs:
    if my disk gets nearly full, they want 'CRITICAL - 99%' not 'CRITICAL - Gauge32: 99')
  (If someine has a rationale for the change, maybe it could be done as an option? - it seems
    fairly clear that the Web display should be sensible to PHBs so long as there's no real loss)

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@143 f882894a-f735-0410-b71e-b25c423dba1c

diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index eae52ca8777f4b0c6c95c945da3b6a368e7a513f..220be234c6dc0cfddbdfc8292dd554f89367317c 100644 (file)
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -144,8 +144,8 @@ main (int argc, char **argv)
                usage ("Incorrect arguments supplied\n");
 
        /* create the command line to execute */
-       command_line = ssprintf
-               (command_line,
+       asprintf
+               (&command_line,
                 "%s -p %s -m ALL -v 1 %s -c %s %s",
                 PATH_TO_SNMPGET, port, server_address, community, oid);
 
@@ -221,8 +221,8 @@ main (int argc, char **argv)
                        p2 = strpbrk (p2, "0123456789");
                        response_value[i] = strtoul (p2, NULL, 10);
                        iresult = check_num (i);
-                       /*For consistency- full SNMP response every time */
-                       show = ssprintf (show, "%d", response);
+                       asprintf (&show, "%lu", response_value[i]);
+                       /*asprintf (&show, "%s", response); */
                }
 
                else if (eval_method[i] & CRIT_STRING) {
@@ -264,21 +264,18 @@ main (int argc, char **argv)
                result = max_state (result, iresult);
 
                if (nlabels > 1 && i < nlabels && labels[i] != NULL)
-                       outbuff = ssprintf
-                               (outbuff,
+                       asprintf
+                               (&outbuff,
                                 "%s%s%s %s%s%s",
                                 outbuff,
                                 (i == 0) ? " " : output_delim,
                                 labels[i], mark (iresult), show, mark (iresult));
                else
-                       outbuff = ssprintf
-                               (outbuff,
-                                "%s%s%s%s%s",
-                                outbuff,
+                       asprintf (&outbuff, "%s%s%s%s%s", outbuff,
                                 (i == 0) ? " " : output_delim, mark (iresult), show, mark (iresult));
 
                if (nunits > 0 && i < nunits)
-                       outbuff = ssprintf (outbuff, "%s %s", outbuff, unitv[i]);
+                       asprintf (&outbuff, "%s %s", outbuff, unitv[i]);
 
                i++;