Re: on 64 bit

On Fri, 4 Jan 2008 10:37:16 +0530 deepak wrote:
DB>void clSnmpOidCpy(ClSNMPRequestInfoT * pReqInfo, ClUint32T * pOid)

Here is one major problem.. An OID array is an array of longs, not int32. On a
64 bit system this means 8 bytes each, not 32, You should use the 'oid' type
defined in the net-snmp headers.

DB> /* COPY COLUMN OID FROM reqVar->name TO requestInfo.oid */
DB> /* oidLen is tableoid length + depth till attribute oid. So, in this case depth till column will be 2.
DB> 1-entry oid of table
DB> 2-actual column. */
DB> requestInfo.oidLen = OID_LENGTH (smCfgTblSim1TableOid) + 2;
DB> clSnmpOidCpy(&requestInfo, (ClUint32T *) reqVar->name);

I think this code is also troublesome, depending on what you are doing with
requestInfo. Here, you are copying reqVar->name, which is the OID from the
incoming request. This OID may have nothing to do with your table! Now, I
haven't played with an iterator helper in a while, so it may be that the
iterator helper, being its helpful self, has updated the requestVar with the
correct OID. But in general, handler shouldn't examine this value.

DB> index = table_info->indexes;
DB> [...]
DB> memcpy(& (requestInfo.index.smCfgTblSim1TableInfo.smCfgTblS im1IntIdx1),
DB> (void *)index->val.integer, index->val_len);

The same hold here. The table_info->indexes are the indexes of the incoming
request, not the indexes for the current row. If you are using this value to
figure out which object to get, you might be getting the wrong data.

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