Re: snmpd[7495]: couldn\'t map value 248 for ipAddressAddrType

Hello Again,

As per below code block in "ipAddressTable.c" , there is no guarantee that
this option will work for IP-MIB?
Can anyone please tell me how does this work (design or logic)
The flow shows that a new entry into the ipAddress Table is causing problems
due to which container remove is being called, and even this seems to be
failing.
I am using net-snmp 5.3.1, and is there a correction for this in any new
version of net-snmp?

-------------------------------------------------------------
*int
ipAddressTable_indexes_set_tbl_idx(ipAddressTable_mib_index * tbl_idx,
                                   u_long ipAddressAddrType_val,
                                   char *ipAddressAddr_val_ptr,
                                   size_t ipAddressAddr_val_ptr_len)
{
    DEBUGMSGTL(("verbose:ipAddressTable:ipAddressTable_indexes_set_tbl_idx",
"called\n"));

    /*
     *
ipAddressAddrType(1)/InetAddressType/ASN_INTEGER/long(u_long)//l/a/w/E/r/d/h

     */
    /** WARNING: this code might not work for netsnmp_ipaddress_entry */
    ipAddressAddrType_map(&tbl_idx->ipAddressAddrType,
                          ipAddressAddrType_val);

    /*
     * ipAddressAddr(2)/InetAddress/ASN_OCTET_STR/char(char)//L/a/w/e/R/d/h
     */
    tbl_idx->ipAddressAddr_len = sizeof(tbl_idx->ipAddressAddr) /
sizeof(tbl_idx->ipAddressAddr[0]);    /* max length */
    /** WARNING: this code might not work for netsnmp_ipaddress_entry */
    /*
     * make sure there is enough space for ipAddressAddr data
     */
    if (tbl_idx->ipAddressAddr_len < ipAddressAddr_val_ptr_len) {
        snmp_log(LOG_ERR, "not enough space for value\n");
        return MFD_ERROR;
    }*

-------------------------------------------------------------

Thanks in advance.
BR, Bheemesh






On Mon, Aug 17, 2009 at 6:45 PM, bheemesh v <[email protected]> wrote:

> HI,
>
> Also to add it is evident that from the ipAddressTable_constants.h it is
> expected to get only 2 possibil options for:
> INTERNAL_IPADDRESSTABLE_IPADDRESSADDRTYPE_IPV4
> or
> INTERNAL_IPADDRESSTABLE_IPADDRESSADDRTYPE_IPV6
>
> And i have a mismatched value for "raw_ipAddressAddrType_val".
>
> But when will this gets invoked when we think of a start-up of the system,
> and where does NetSnmp-Agent is going to get in to this execution step?
>
> Thanks again & regards,
> Bheemesh
>
>
>
>
>
> On Mon, Aug 17, 2009 at 6:39 PM, bheemesh v <[email protected]> wrote:
>
>> Hello,
>>
>> I am a new bee into net-snmp.
>> I am currently using Net-Snmp 5.3.1, where in during the startup i am
>> getting this error from the ip-mib:
>>
>> snmpd[7495]: couldn\'t map value 248 for ipAddressAddrType
>> snmpd[7495]: not enough space for value
>> snmpd[7495]: error setting index while loading ipAddressTable cache
>>
>> What could be wrong with respect to the IpAddressTable part?
>>
>> Please help me with your valuable suggessions.
>> Thanks in advance.
>>
>> Best Regards,
>> Bheemesh
>>
>
>

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