You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
1.9 KiB
91 lines
1.9 KiB
//***************************************************************************
|
|
|
|
//
|
|
|
|
// File:
|
|
|
|
//
|
|
|
|
// Module: MS SNMP Provider
|
|
|
|
//
|
|
|
|
// Purpose:
|
|
|
|
//
|
|
|
|
// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
|
|
//
|
|
//***************************************************************************
|
|
|
|
/*--------------------------------------------------
|
|
Filename: ophelp.hpp
|
|
Author: B.Rajeev
|
|
Purpose: Provides declarations for the OperationHelper class
|
|
--------------------------------------------------*/
|
|
|
|
#ifndef __OPERATION_HELPER__
|
|
#define __OPERATION_HELPER__
|
|
|
|
#include "forward.h"
|
|
|
|
// The only purpose of this class is to hide the winsnmp
|
|
// typedefs in its method parameters from the file providing
|
|
// operation class declaration
|
|
|
|
class OperationHelper
|
|
{
|
|
SnmpOperation &operation;
|
|
|
|
public:
|
|
|
|
OperationHelper(IN SnmpOperation &operation)
|
|
: operation(operation)
|
|
{}
|
|
|
|
// calls the session to transmit the frame
|
|
void TransmitFrame (
|
|
|
|
OUT SessionFrameId &session_frame_id,
|
|
VBList &vbl
|
|
);
|
|
|
|
void ReceiveResponse (
|
|
|
|
ULONG var_index,
|
|
SnmpVarBindList &sent_var_bind_list,
|
|
SnmpVarBindList &received_var_bind_list,
|
|
SnmpErrorReport &error_report
|
|
);
|
|
|
|
// processes the response (successful or otherwise) for the specified
|
|
// frame. the frame may be retransmitted in case of a reply bearing
|
|
// an errored index
|
|
void ProcessResponse (
|
|
|
|
FrameState *frame_state,
|
|
SnmpVarBindList &a_SnmpVarBindList ,
|
|
SnmpErrorReport &error_report
|
|
);
|
|
|
|
//static functions which turn WINSNMP objects into SNMPCL objects.
|
|
//these helper functions are static so that they may be used elsewhere.
|
|
static SnmpVarBind *GetVarBind(
|
|
|
|
IN smiOID &instance,
|
|
IN smiVALUE &value
|
|
);
|
|
|
|
static SnmpTransportAddress *GetTransportAddress(
|
|
|
|
IN HSNMP_ENTITY &haddr
|
|
);
|
|
|
|
static SnmpSecurity *GetSecurityContext(
|
|
|
|
IN HSNMP_CONTEXT &hctxt
|
|
);
|
|
};
|
|
|
|
|
|
#endif // __OPERATION_HELPER__
|