C
SNMP_ERR_STATUS Snmpv3MsgProcessingModelProcessPDU( BYTE inOutPdu );
Description
The recievd SNMPv3 PDU or the transmit PDU header has message processing data bytes infomration. This routine retrievs the messgae processing model infomration from the stored pdu or write the appropriate msg proc info to the repsonse msg buffer.
Preconditions
Valid SNMPv3 request msg is received.
Parameters
|
Parameters |
Description |
|
inOutPdu |
indicates whether the incomig PDU is to be read for msg proc values to be retrieved or the response PDU is to be populated with these values |
Return Values
|
Return Values |
Description |
|
SNMP_NO_CREATION |
Failure due to improper msg processing information format in the received PDU or failure in constructing the response PDU. |
|
SNMP_NO_ERR |
The message processing infomration retrieval or response PDU fomration is successful |
Remarks
The messgae processing model parameters like 'msgID', 'msgMaxSize', 'msgFlags' and 'msgSecurityModel' decides the SNMPv3 engine processing modalities regarding request or response PDU