void
snmp_dump_oid2str(struct snmp_oid2str *entry)
{
char buf[ASN_OIDSTRLEN];
if (entry != NULL) {
memset(buf, 0, sizeof(buf));
asn_oid2str_r(&(entry->var), buf);
DEBUG(stderr, "%s - %s - %d - %d - %d", buf, entry->string,
entry->syntax, entry->access, entry->strlen);
snmp_dump_enumpairs(entry->snmp_enum);
DEBUG(stderr,"%s \n", (entry->table_idx == NULL)?"No table":
entry->table_idx->string);
}
}
static void
field_response (int request, int code, struct snmp_value *value, void *arg)
{
rb_item *item = arg;
mstime when;
char asnbuf[ASN_OIDSTRLEN];
ASSERT (request == item->field_request);
/* Note when the response for this item arrived */
when = server_get_time ();
item->last_polled = when;
/* Mark this item as done */
item->field_request = 0;
/* Errors result in us writing U */
if (code != SNMP_ERR_NOERROR) {
item->vtype = VALUE_UNSET;
/* Parse the value from server */
} else {
switch(value->syntax)
{
case SNMP_SYNTAX_NULL:
item->vtype = VALUE_UNSET;
break;
case SNMP_SYNTAX_INTEGER:
item->v.i_value = value->v.integer;
item->vtype = VALUE_REAL;
break;
case SNMP_SYNTAX_COUNTER: /* FALLTHROUGH */
case SNMP_SYNTAX_GAUGE: /* FALLTHROUGH */
case SNMP_SYNTAX_TIMETICKS:
item->v.i_value = value->v.uint32;
item->vtype = VALUE_REAL;
break;
case SNMP_SYNTAX_COUNTER64:
item->v.i_value = value->v.counter64;
item->vtype = VALUE_REAL;
break;
case SNMP_SYNTAX_OCTETSTRING:
if (parse_string_value(value, item))
break;
/* FALLTHROUGH */
case SNMP_SYNTAX_OID: /* FALLTHROUGH */
case SNMP_SYNTAX_IPADDRESS: /* FALLTHROUGH */
case SNMP_SYNTAX_NOSUCHOBJECT: /* FALLTHROUGH */
case SNMP_SYNTAX_NOSUCHINSTANCE:/* FALLTHROUGH */
case SNMP_SYNTAX_ENDOFMIBVIEW: /* FALLTHROUGH */
default:
log_warnx("snmp server %s: oid %s: field %s: response %s(%u)",
item->hostnames[item->hostindex],
asn_oid2str_r(&item->field_oid, asnbuf),
item->field,
snmp_get_syntaxmsg(value->syntax),
value->syntax);
break;
};
if (item->vtype == VALUE_REAL)
log_debug ("got value for field '%s': %lld",
item->field, item->v.i_value);
else if (item->vtype == VALUE_FLOAT)
log_debug ("got value for field '%s': %.4lf",
item->field, item->v.f_value);
else
log_debug ("got value for field '%s': U",
item->field);
}
complete_requests (item, code);
/* If the entire poll is done, then complete it */
finish_poll (item->poller, when);
}
