186 lines
3.9 KiB
C++
186 lines
3.9 KiB
C++
|
|
|
|
//***************************************************************************
|
|
|
|
//
|
|
|
|
// MINISERV.CPP
|
|
|
|
//
|
|
|
|
// Module: OLE MS SNMP Property Provider
|
|
|
|
//
|
|
|
|
// Purpose: Implementation for the SnmpGetEventObject class.
|
|
|
|
//
|
|
|
|
// Copyright (c) 1996-2001 Microsoft Corporation, All Rights Reserved
|
|
//
|
|
//***************************************************************************
|
|
|
|
#include <windows.h>
|
|
#include <snmptempl.h>
|
|
#include <snmpmt.h>
|
|
#include <typeinfo.h>
|
|
#include <process.h>
|
|
#include <objbase.h>
|
|
#include <stdio.h>
|
|
#include <wbemidl.h>
|
|
#include "classfac.h"
|
|
#include "guids.h"
|
|
#include <snmpevt.h>
|
|
#include <snmpthrd.h>
|
|
#include <snmplog.h>
|
|
#include <snmpcl.h>
|
|
#include <instpath.h>
|
|
#include <snmpcont.h>
|
|
#include <snmptype.h>
|
|
#include <snmpauto.h>
|
|
#include <snmpobj.h>
|
|
#include <genlex.h>
|
|
#include <sql_1.h>
|
|
#include <objpath.h>
|
|
#include "wndtime.h"
|
|
#include "rmon.h"
|
|
#include "trrtprov.h"
|
|
#include "trrt.h"
|
|
|
|
BOOL CreateInstanceEnumAsyncEventObject :: Dispatch_ProvidedhostTopNTable ( WbemSnmpErrorObject &a_ErrorObject )
|
|
{
|
|
BOOL t_Status = FALSE ;
|
|
|
|
TopNTableProv *t_TopNTableProv = m_Provider->GetTopNTableProv () ;
|
|
TopNCache *t_TopNCache = t_TopNTableProv->LockTopNCache () ;
|
|
|
|
POSITION position = t_TopNCache->GetStartPosition () ;
|
|
while ( position )
|
|
{
|
|
IWbemClassObject *t_TopNTableObject = NULL ;
|
|
ULONG t_Key = 0 ;
|
|
t_TopNCache->GetNextAssoc ( position , t_Key , t_TopNTableObject ) ;
|
|
IWbemClassObject* t_pClone = NULL;
|
|
t_TopNTableObject->Clone(&t_pClone);
|
|
m_NotificationHandler->Indicate ( 1 , & t_pClone ) ;
|
|
t_pClone->Release();
|
|
t_Status = TRUE ;
|
|
|
|
}
|
|
|
|
t_TopNTableProv->UnlockTopNCache () ;
|
|
return t_Status ;
|
|
}
|
|
|
|
BOOL CreateInstanceEnumAsyncEventObject :: Instantiate ( WbemSnmpErrorObject &a_ErrorObject )
|
|
{
|
|
BOOL t_Status = GetClassObject ( m_Class ) ;
|
|
if ( t_Status )
|
|
{
|
|
if ( wcscmp ( m_Class , L"MS_SNMP_RFC1271_MIB_ProvidedhostTopNTable" ) == 0 )
|
|
{
|
|
t_Status = Dispatch_ProvidedhostTopNTable ( a_ErrorObject ) ;
|
|
if ( t_Status )
|
|
SetState ( WBEM_TASKSTATE_ASYNCHRONOUSCOMPLETE ) ;
|
|
|
|
}
|
|
else
|
|
{
|
|
t_Status = FALSE ;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
t_Status = FALSE ;
|
|
a_ErrorObject.SetStatus ( WBEM_SNMP_E_INVALID_CLASS ) ;
|
|
a_ErrorObject.SetWbemStatus ( WBEM_E_FAILED ) ;
|
|
a_ErrorObject.SetMessage ( L"Unknown Class" ) ;
|
|
}
|
|
|
|
return t_Status ;
|
|
}
|
|
|
|
CreateInstanceEnumAsyncEventObject :: CreateInstanceEnumAsyncEventObject (
|
|
|
|
CImpTraceRouteProv *a_Provider ,
|
|
BSTR a_Class ,
|
|
ULONG a_OperationFlag ,
|
|
IWbemObjectSink *a_NotificationHandler ,
|
|
IWbemContext *a_Context
|
|
|
|
) : WbemTaskObject ( a_Provider , a_NotificationHandler , a_OperationFlag )
|
|
{
|
|
m_Class = UnicodeStringDuplicate ( a_Class ) ;
|
|
}
|
|
|
|
CreateInstanceEnumAsyncEventObject :: ~CreateInstanceEnumAsyncEventObject ()
|
|
{
|
|
// Get Status object
|
|
|
|
delete [] m_Class ;
|
|
|
|
IWbemClassObject *t_NotifyStatus = NULL ;
|
|
BOOL t_Status = GetExtendedNotifyStatusObject ( &t_NotifyStatus ) ;
|
|
if ( t_Status )
|
|
{
|
|
HRESULT t_Result = m_NotificationHandler->Indicate ( 1 , & t_NotifyStatus ) ;
|
|
t_NotifyStatus->Release () ;
|
|
}
|
|
}
|
|
|
|
void CreateInstanceEnumAsyncEventObject :: ProcessComplete ()
|
|
{
|
|
if ( SUCCEEDED ( m_ErrorObject.GetWbemStatus () ) )
|
|
{
|
|
}
|
|
else
|
|
{
|
|
}
|
|
|
|
/*
|
|
* Remove worker object from worker thread container
|
|
*/
|
|
|
|
if ( CImpTraceRouteProv:: s_DefaultThreadObject->GetActive () )
|
|
{
|
|
CImpTraceRouteProv:: s_BackupThreadObject->ReapTask ( *this ) ;
|
|
}
|
|
else
|
|
{
|
|
CImpTraceRouteProv:: s_DefaultThreadObject->ReapTask ( *this ) ;
|
|
}
|
|
|
|
delete this ;
|
|
}
|
|
|
|
void CreateInstanceEnumAsyncEventObject :: Process ()
|
|
{
|
|
switch ( m_State )
|
|
{
|
|
case 0:
|
|
{
|
|
Complete () ;
|
|
BOOL t_Status = Instantiate ( m_ErrorObject ) ;
|
|
if ( t_Status )
|
|
{
|
|
if ( GetState () == WBEM_TASKSTATE_ASYNCHRONOUSCOMPLETE )
|
|
{
|
|
ProcessComplete () ;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ProcessComplete () ;
|
|
}
|
|
}
|
|
break ;
|
|
|
|
default:
|
|
{
|
|
}
|
|
break ;
|
|
}
|
|
}
|
|
|
|
|