wdmvnicoids.cpp

WIN2000下基于虚拟设备的小端口网络驱动程序

// WdmVNICOids.cpp	Definition of supported OIDs data - generated by wizard
////////////////////////////////////////////////////////////////////////////
//=============================================================================
//
// Compuware Corporation
// NuMega Lab
// 9 Townsend West
// Nashua, NH 03060  USA
//
// Copyright (c) 2001 Compuware Corporation. All Rights Reserved.
// Unpublished - rights reserved under the Copyright laws of the
// United States.
//
//=============================================================================

#include <kndis.h>
#include <kndisvdw.h>		  // DriverWorks
#include <KIrpPool.h>
#include "Characteristics.h" 
#include "WdmVNICAdap.h"

/////////////////////////////////////////////////////////////////////////////
// List of supported OIDs. 
// NOTES 
//	1. The static variable name is a standartized ("reserved") name in KNDIS
//  2. No compile-time provisions are made to guarantee the acsending order
//	   of the array. There is a run-time assertion in DBG builds, though.
/////////////////////////////////////////////////////////////////////////////
NDIS_OID WdmVNICAdapter::sm_OID_GEN_SUPPORTED_LIST[] = {
	OID_GEN_SUPPORTED_LIST, 
	OID_GEN_HARDWARE_STATUS, 
	OID_GEN_MEDIA_SUPPORTED, 
	OID_GEN_MEDIA_IN_USE, 
	OID_GEN_MAXIMUM_LOOKAHEAD, 
	OID_GEN_MAXIMUM_FRAME_SIZE, 
	OID_GEN_LINK_SPEED, 
	OID_GEN_TRANSMIT_BUFFER_SPACE, 
	OID_GEN_RECEIVE_BUFFER_SPACE, 
	OID_GEN_TRANSMIT_BLOCK_SIZE, 
	OID_GEN_RECEIVE_BLOCK_SIZE, 
	OID_GEN_VENDOR_ID, 
	OID_GEN_VENDOR_DESCRIPTION, 
	OID_GEN_CURRENT_PACKET_FILTER, 
	OID_GEN_CURRENT_LOOKAHEAD, 
	OID_GEN_DRIVER_VERSION, 
	OID_GEN_MAXIMUM_TOTAL_SIZE, 
	OID_GEN_PROTOCOL_OPTIONS, 
	OID_GEN_MAC_OPTIONS, 
	OID_GEN_MEDIA_CONNECT_STATUS, 
	OID_GEN_MAXIMUM_SEND_PACKETS, 
	OID_GEN_VENDOR_DRIVER_VERSION, 
	OID_GEN_XMIT_OK, 
	OID_GEN_RCV_OK, 
	OID_GEN_XMIT_ERROR, 
	OID_GEN_RCV_ERROR, 
	OID_GEN_RCV_NO_BUFFER,
	// 802_3 specific
	OID_802_3_PERMANENT_ADDRESS,
    OID_802_3_CURRENT_ADDRESS,
    OID_802_3_MULTICAST_LIST,
    OID_802_3_MAXIMUM_LIST_SIZE,
    OID_802_3_RCV_ERROR_ALIGNMENT,
    OID_802_3_XMIT_ONE_COLLISION,
    OID_802_3_XMIT_MORE_COLLISIONS,

#if KNDIS_PNP_AWARE
	OID_PNP_CAPABILITIES,
	OID_PNP_SET_POWER,
	OID_PNP_QUERY_POWER,
	OID_PNP_ADD_WAKE_UP_PATTERN,
    OID_PNP_REMOVE_WAKE_UP_PATTERN,
	OID_PNP_WAKE_UP_PATTERN_LIST,
	OID_PNP_ENABLE_WAKE_UP,
#endif // KNDIS_PNP_AWARE

};


/////////////////////////////////////////////////////////////////////////////
// OID Query Map
/////////////////////////////////////////////////////////////////////////////
//{{AFX_DNW 
// turn on optimization to compile out dead handler references
#pragma optimize("g", on)	
BEGIN_OID_QUERY_MAP(WdmVNICAdapter)

	// GEN
	OID_QUERY_ENTRY( OID_GEN_HARDWARE_STATUS)
	OID_QUERY_ENTRY( OID_GEN_MEDIA_SUPPORTED)
	OID_QUERY_ENTRY( OID_GEN_MEDIA_IN_USE)
	OID_QUERY_ENTRY( OID_GEN_MAXIMUM_LOOKAHEAD)
	OID_QUERY_ENTRY( OID_GEN_MAXIMUM_FRAME_SIZE)
	OID_QUERY_ENTRY( OID_GEN_LINK_SPEED)

	OID_QUERY_ENTRY( OID_GEN_TRANSMIT_BUFFER_SPACE)
	OID_QUERY_ENTRY( OID_GEN_RECEIVE_BUFFER_SPACE)

	OID_QUERY_ENTRY( OID_GEN_TRANSMIT_BLOCK_SIZE)
	OID_QUERY_ENTRY( OID_GEN_RECEIVE_BLOCK_SIZE)
	OID_QUERY_ENTRY( OID_GEN_VENDOR_ID)
	OID_QUERY_ENTRY( OID_GEN_VENDOR_DESCRIPTION)
	OID_QUERY_ENTRY( OID_GEN_CURRENT_PACKET_FILTER)
	OID_QUERY_ENTRY( OID_GEN_CURRENT_LOOKAHEAD)
	OID_QUERY_ENTRY( OID_GEN_DRIVER_VERSION)
	OID_QUERY_ENTRY( OID_GEN_VENDOR_DRIVER_VERSION)
	OID_QUERY_ENTRY( OID_GEN_MAXIMUM_TOTAL_SIZE)
	OID_QUERY_ENTRY( OID_GEN_MAC_OPTIONS)
	OID_QUERY_ENTRY( OID_GEN_MEDIA_CONNECT_STATUS)
	OID_QUERY_ENTRY( OID_GEN_MAXIMUM_SEND_PACKETS)

	// OID_QUERY_ENTRY( OID_GEN_SUPPORTED_GUIDS)

    OID_QUERY_ENTRY( OID_GEN_XMIT_OK)
    OID_QUERY_ENTRY( OID_GEN_RCV_OK)
    OID_QUERY_ENTRY( OID_GEN_XMIT_ERROR)
    OID_QUERY_ENTRY( OID_GEN_RCV_ERROR)
    OID_QUERY_ENTRY( OID_GEN_RCV_NO_BUFFER)
	// 802_3 specific
	OID_QUERY_ENTRY( OID_802_3_PERMANENT_ADDRESS)
    OID_QUERY_ENTRY( OID_802_3_CURRENT_ADDRESS)
    OID_QUERY_ENTRY( OID_802_3_MULTICAST_LIST)
    OID_QUERY_ENTRY( OID_802_3_MAXIMUM_LIST_SIZE)
    OID_QUERY_ENTRY( OID_802_3_RCV_ERROR_ALIGNMENT)
    OID_QUERY_ENTRY( OID_802_3_XMIT_ONE_COLLISION)
    OID_QUERY_ENTRY( OID_802_3_XMIT_MORE_COLLISIONS)


	// PNP
#if KNDIS_PNP_AWARE
	// NOTE: OID_PNP_CAPABILITIES is handled by the framework. See KNdisPnpMode::GetCapabilities().
	//       The driver writer defines custom support for PNP by overriding attributes
	//       KNdisAdapterTraits<WdmVNICAdapter>::IsPmAware() and 
	//		 KNdisAdapterTraits<WdmVNICAdapter>::WakeUpExxx() attributes.
	//		 For NDIS 5 builds, IsPmAware() is TRUE by default and WakeUp-s are not supported.
	OID_QUERY_ENTRY( OID_PNP_QUERY_POWER)
	OID_QUERY_ENTRY( OID_PNP_ENABLE_WAKE_UP	)
#endif // KNDIS_PNP_AWARE

END_OID_QUERY_MAP()
#pragma optimize("", on)	// restore default optimization
//}}AFX_DNW


///////////////////////////////////////////////////////////////////////////
// OID Set Map
/////////////////////////////////////////////////////////////////////////////
//{{AFX_DNW 
// turn on optimization to compile out dead handler references
#pragma optimize("g", on)	
BEGIN_OID_SET_MAP(WdmVNICAdapter)

	// GEN
	OID_SET_ENTRY( OID_GEN_CURRENT_LOOKAHEAD)
	OID_SET_ENTRY( OID_GEN_CURRENT_PACKET_FILTER)
	OID_SET_ENTRY( OID_GEN_PROTOCOL_OPTIONS)
	// 802_3 specific
    OID_SET_ENTRY( OID_802_3_MULTICAST_LIST)


	// PNP
#if KNDIS_PNP_AWARE
    OID_SET_ENTRY( OID_PNP_SET_POWER)
    OID_SET_ENTRY( OID_PNP_ADD_WAKE_UP_PATTERN)
    OID_SET_ENTRY( OID_PNP_REMOVE_WAKE_UP_PATTERN)
    OID_SET_ENTRY( OID_PNP_ENABLE_WAKE_UP)
#endif // KNDIS_PNP_AWARE

END_OID_SET_MAP()
#pragma optimize("", on)	// restore default optimization
//}}AFX_DNW

///////////////////////////////////////////////////////////////////////////
// OID Handlers
// Don't use inlines for debug builds to allow breakpoints on handlers.
#ifdef _inline_
#undef _inline_
#endif
#if DBG
# define _inline_
#else
# define _inline_	inline
#endif 
/////////////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////////////////////////
// OID Query Handlers


_inline_ NDIS_HARDWARE_STATUS WdmVNICAdapter::getOID_GEN_HARDWARE_STATUS(void)
{
	return NdisHardwareStatusReady;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_RCV_NO_BUFFER(void)
{
	return m_GenStats->rcv_no_buffer;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_RCV_ERROR(void)
{
	return m_GenStats->rcv_error;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_RCV_OK(void)
{
	return m_GenStats->rcv_ok;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_XMIT_ERROR(void)
{
	return m_GenStats->xmit_error;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_XMIT_OK(void)
{
	return m_GenStats->xmit_ok;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_MAXIMUM_SEND_PACKETS(void)
{
	return WDMVNIC_MAX_SEND_PACKETS;
}

_inline_ NDIS_MEDIA_STATE  WdmVNICAdapter::getOID_GEN_MEDIA_CONNECT_STATUS(void)
{
	// TODO:	Read status form h/w
	return NdisMediaStateConnected;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_MAC_OPTIONS(void)
{
	return m_uMacOptions;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_MAXIMUM_TOTAL_SIZE(void)
{
	return WDMVNIC_MAX_TOTAL_SIZE;
}

_inline_ USHORT WdmVNICAdapter::getOID_GEN_DRIVER_VERSION(void)
{
	return KNdisAdapterTraits<WdmVNICAdapter>::NdisVersion();
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_CURRENT_LOOKAHEAD(void)
{
	return WDMVNIC_MAX_LOOKAHEAD;
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_CURRENT_PACKET_FILTER(void)
{
	return m_uPacketFilter;
}

NDIS_STATUS  WdmVNICAdapter::getOID_GEN_VENDOR_DESCRIPTION
	(char* pDesc, IN OUT PULONG ByteCount, OUT PULONG BytesNeeded)
{
	static char Desc[] = WDMVNIC_VENDOR_DESCRIPTION;
	if ((*BytesNeeded = sizeof(Desc)) > *ByteCount) {
		*ByteCount = 0; 
		return NDIS_STATUS_BUFFER_TOO_SHORT;
	}
	NdisMoveMemory(pDesc, Desc, (*ByteCount = sizeof(Desc)));
	return NDIS_STATUS_SUCCESS; 
}

_inline_ ULONG  WdmVNICAdapter::getOID_GEN_VENDOR_ID(void)
{