www.pudn.com > ntsniff.zip > PACKET.H

/* 
 *  NtSniff by Davide Libenzi ( To rebuild NtSniff You need Microsoft SDK & DDK ) 
 *  Copyright (C) 1999  Davide Libenzi 
 * 
 *  This program is free software; you can redistribute it and/or modify 
 *  it under the terms of the GNU General Public License as published by 
 *  the Free Software Foundation; either version 2 of the License, or 
 *  (at your option) any later version. 
 * 
 *  This program is distributed in the hope that it will be useful, 
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of 
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 *  GNU General Public License for more details. 
 * 
 *  You should have received a copy of the GNU General Public License 
 *  along with this program; if not, write to the Free Software 
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
 * 
 *  Davide Libenzi  
 * 
 */ 
 
 
#define  MAX_REQUESTS   16 
 
 
typedef struct _INTERNAL_REQUEST 
{ 
    LIST_ENTRY      ListElement; 
    PIRP            Irp; 
    NDIS_REQUEST    Request; 
 
}               INTERNAL_REQUEST, *PINTERNAL_REQUEST; 
 
 
 
// 
// Port device extension. 
// 
 
typedef struct _DEVICE_EXTENSION 
{ 
 
    PDEVICE_OBJECT  DeviceObject; 
 
    NDIS_HANDLE     NdisProtocolHandle; 
 
    NDIS_STRING     AdapterName; 
    NDIS_STRING     DeviceName; 
 
 // PWSTR          BindString; 
 // PWSTR          ExportString; 
 
}               DEVICE_EXTENSION, *PDEVICE_EXTENSION; 
 
typedef struct _OPEN_INSTANCE 
{ 
 
    PDEVICE_EXTENSION DeviceExtension; 
 
    NDIS_HANDLE     AdapterHandle; 
 
    NDIS_HANDLE     PacketPool; 
 
    KSPIN_LOCK      RcvQSpinLock; 
    LIST_ENTRY      RcvList; 
 
    PIRP            OpenCloseIrp; 
 
    KSPIN_LOCK      RequestSpinLock; 
    LIST_ENTRY      RequestList; 
 
    LIST_ENTRY      ResetIrpList; 
 
    INTERNAL_REQUEST Requests[MAX_REQUESTS]; 
 
    NDIS_EVENT      CleanupEvent; 
    ULONG           IrpCount; 
 
}               OPEN_INSTANCE, *POPEN_INSTANCE; 
 
 
 
typedef struct _PACKET_RESERVED 
{ 
    LIST_ENTRY      ListElement; 
    PIRP            Irp; 
    PMDL            pMdl; 
}               PACKET_RESERVED, *PPACKET_RESERVED; 
 
 
 
#define  ETHERNET_HEADER_LENGTH   14 
 
#define RESERVED(_p) ((PPACKET_RESERVED)((_p)->ProtocolReserved)) 
 
#define  TRANSMIT_PACKETS    64 
 
 
 
 
 
VOID 
PacketOpenAdapterComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN NDIS_STATUS Status, 
        IN NDIS_STATUS OpenErrorStatus 
); 
 
VOID 
PacketCloseAdapterComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN NDIS_STATUS Status 
); 
 
 
NDIS_STATUS 
PacketReceiveIndicate( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN NDIS_HANDLE MacReceiveContext, 
        IN PVOID HeaderBuffer, 
        IN UINT HeaderBufferSize, 
        IN PVOID LookAheadBuffer, 
        IN UINT LookaheadBufferSize, 
        IN UINT PacketSize 
); 
 
VOID 
PacketReceiveComplete( 
        IN NDIS_HANDLE ProtocolBindingContext 
); 
 
 
VOID 
PacketRequestComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN PNDIS_REQUEST pRequest, 
        IN NDIS_STATUS Status 
); 
 
VOID 
PacketSendComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN PNDIS_PACKET pPacket, 
        IN NDIS_STATUS Status 
); 
 
 
VOID 
PacketResetComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN NDIS_STATUS Status 
); 
 
 
VOID 
PacketStatus( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN NDIS_STATUS Status, 
        IN PVOID StatusBuffer, 
        IN UINT StatusBufferSize 
); 
 
 
VOID 
PacketStatusComplete( 
        IN NDIS_HANDLE ProtocolBindingContext 
); 
 
VOID 
PacketTransferDataComplete( 
        IN NDIS_HANDLE ProtocolBindingContext, 
        IN PNDIS_PACKET Packet, 
        IN NDIS_STATUS Status, 
        IN UINT BytesTransferred 
); 
 
 
VOID 
PacketRemoveReference( 
        IN PDEVICE_EXTENSION DeviceExtension 
); 
 
 
NTSTATUS 
PacketCleanup( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP FlushIrp 
); 
 
 
NTSTATUS 
PacketShutdown( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
VOID 
PacketUnload( 
        IN PDRIVER_OBJECT DriverObject 
); 
 
 
 
NTSTATUS 
PacketOpen( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
NTSTATUS 
PacketClose( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
NTSTATUS 
PacketWrite( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
NTSTATUS 
PacketRead( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
NTSTATUS 
PacketIoControl( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
); 
 
 
VOID 
IoIncrement( 
        IN OUT POPEN_INSTANCE Open 
); 
 
VOID 
IoDecrement( 
        IN OUT POPEN_INSTANCE Open 
); 
 
 
NTSTATUS 
PacketCancelReadIrps( 
        IN POPEN_INSTANCE Open 
); 
 
NTSTATUS 
PacketCleanup( 
        IN PDEVICE_OBJECT DeviceObject, 
        IN PIRP Irp 
);