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嗬嗬，我还真写过一个。写得不好，请多指教。
程序代码：
[ 本帖最后由 东海一鱼 于 2009-8-18 07:39 编辑 ]
嗬嗬，我还真写过一个。写得不好，请多指教。
程序代码：#include "precomp.h"
#pragma hdrstop
#pragma NDIS_INIT_FUNCTION(DriverEntry)
#define LINKNAME_STRING L"\\DosDevices\\NDIS_INFACE"
#define NTDEVICE_STRING L"\\Device\\MYNDIS_001" //我的设备：〉
UINT g_BanDing = 0;
NDIS_HANDLE ProtHandle = NULL;
NDIS_HANDLE DriverHandle = NULL;
NDIS_MEDIUM MediumArray[4] = //支持的物理网络类型
{
NdisMedium802_3, // Ethernet
NdisMedium802_5, // Token-ring
NdisMediumFddi, // Fddi
NdisMediumWan // NDISWAN
};
NDIS_SPIN_LOCK GlobalLock;
PADAPT pAdaptList = NULL;
LONG MiniportCount = 0;
NDIS_HANDLE NdisWrapperHandle;
NDIS_HANDLE NdisDeviceHandle = NULL;
PDEVICE_OBJECT ControlDeviceObject = NULL;
enum _DEVICE_STATE
{
PS_DEVICE_STATE_READY = 0,
PS_DEVICE_STATE_CREATING,
PS_DEVICE_STATE_DELETING
} ControlDeviceState = PS_DEVICE_STATE_READY;
NTSTATUS
DriverEntry(
IN PDRIVER_OBJECT DriverObject,
IN PUNICODE_STRING RegistryPath
)
{
NDIS_STATUS Status;
NDIS_PROTOCOL_CHARACTERISTICS PChars;
NDIS_MINIPORT_CHARACTERISTICS MChars;
PNDIS_CONFIGURATION_PARAMETER Param;
NDIS_STRING Name;
Status = NDIS_STATUS_SUCCESS;
NdisAllocateSpinLock(&GlobalLock);
NdisMInitializeWrapper(&NdisWrapperHandle, DriverObject, RegistryPath, NULL);
do
{
NdisZeroMemory(&MChars, sizeof(NDIS_MINIPORT_CHARACTERISTICS));
MChars.MajorNdisVersion = PASSTHRU_MAJOR_NDIS_VERSION;
MChars.MinorNdisVersion = PASSTHRU_MINOR_NDIS_VERSION;
MChars.InitializeHandler = MPInitialize;
MChars.QueryInformationHandler = MPQueryInformation;
MChars.SetInformationHandler = MPSetInformation;
MChars.ResetHandler = MPReset;
MChars.TransferDataHandler = MPTransferData;
MChars.HaltHandler = MPHalt;
#ifdef NDIS51_MINIPORT
MChars.CancelSendPacketsHandler = MPCancelSendPackets;
MChars.PnPEventNotifyHandler = MPDevicePnPEvent;
MChars.AdapterShutdownHandler = MPAdapterShutdown;
#endif // NDIS51_MINIPORT
MChars.CheckForHangHandler = NULL;
MChars.ReturnPacketHandler = MPReturnPacket;
//
// 采用多包发送
//
MChars.SendHandler = NULL; // MPSend;
MChars.SendPacketsHandler = MPSendPackets;
Status = NdisIMRegisterLayeredMiniport(NdisWrapperHandle,
&MChars,
sizeof(MChars),
&DriverHandle);
if (Status != NDIS_STATUS_SUCCESS)
{
break;
}
#ifndef WIN9X
NdisMRegisterUnloadHandler(NdisWrapperHandle, PtUnload);
#endif
//
// 注册我的协议
//
NdisZeroMemory(&PChars, sizeof(NDIS_PROTOCOL_CHARACTERISTICS));
PChars.MajorNdisVersion = PASSTHRU_PROT_MAJOR_NDIS_VERSION;
PChars.MinorNdisVersion = PASSTHRU_PROT_MINOR_NDIS_VERSION;
NdisInitUnicodeString(&Name, L"XNDF"); // 我的协议名称，哈哈
PChars.Name = Name;
PChars.OpenAdapterCompleteHandler = PtOpenAdapterComplete;
PChars.CloseAdapterCompleteHandler = PtCloseAdapterComplete;
PChars.SendCompleteHandler = PtSendComplete;
PChars.TransferDataCompleteHandler = PtTransferDataComplete;
PChars.ResetCompleteHandler = PtResetComplete;
PChars.RequestCompleteHandler = PtRequestComplete;
PChars.ReceiveHandler = PtReceive;
PChars.ReceiveCompleteHandler = PtReceiveComplete;
PChars.StatusHandler = PtStatus;
PChars.StatusCompleteHandler = PtStatusComplete;
PChars.BindAdapterHandler = PtBindAdapter;
PChars.UnbindAdapterHandler = PtUnbindAdapter;
PChars.UnloadHandler = PtUnloadProtocol;
PChars.ReceivePacketHandler = PtReceivePacket;
PChars.PnPEventHandler= PtPNPHandler;
NdisRegisterProtocol(&Status,
&ProtHandle,
&PChars,
sizeof(NDIS_PROTOCOL_CHARACTERISTICS));
if (Status != NDIS_STATUS_SUCCESS)
{
NdisIMDeregisterLayeredMiniport(DriverHandle);
break;
}
NdisIMAssociateMiniport(DriverHandle, ProtHandle);
}
while (FALSE);
if (Status != NDIS_STATUS_SUCCESS)
{
NdisTerminateWrapper(NdisWrapperHandle, NULL);
}
return(Status);
}
NDIS_STATUS
PtRegisterDevice(
VOID
)
{
NDIS_STATUS Status = NDIS_STATUS_SUCCESS;
UNICODE_STRING DeviceName;
UNICODE_STRING DeviceLinkUnicodeString;
PDRIVER_DISPATCH DispatchTable[IRP_MJ_MAXIMUM_FUNCTION];
UINT i;
DBGPRINT(("==>PtRegisterDevice\n"));
NdisAcquireSpinLock(&GlobalLock);
++MiniportCount;
if (1 == MiniportCount)
{
ASSERT(ControlDeviceState != PS_DEVICE_STATE_CREATING);
while (ControlDeviceState != PS_DEVICE_STATE_READY)
{
NdisReleaseSpinLock(&GlobalLock);
NdisMSleep(1);
NdisAcquireSpinLock(&GlobalLock);
}
ControlDeviceState = PS_DEVICE_STATE_CREATING;
NdisReleaseSpinLock(&GlobalLock);
for (i = 0; i < IRP_MJ_MAXIMUM_FUNCTION; i++)
{
DispatchTable[i] = PtDispatch;
}
NdisInitUnicodeString(&DeviceName, NTDEVICE_STRING);
NdisInitUnicodeString(&DeviceLinkUnicodeString, LINKNAME_STRING);
//
// 创建设备对象并绑定驱动回调函数组
//
Status = NdisMRegisterDevice(
NdisWrapperHandle,
&DeviceName,
&DeviceLinkUnicodeString,
&DispatchTable[0],
&ControlDeviceObject,
&NdisDeviceHandle
);
NdisAcquireSpinLock(&GlobalLock);
ControlDeviceState = PS_DEVICE_STATE_READY;
}
NdisReleaseSpinLock(&GlobalLock);
DBGPRINT(("<==PtRegisterDevice: %x\n", Status));
return (Status);
}
[ 本帖最后由 东海一鱼 于 2009-8-18 07:39 编辑 ]
举世而誉之而不加劝，举世而非之而不加沮，定乎内外之分，辩乎荣辱之境，斯已矣。彼其于世未数数然也。
