WinpkFilter Online Help - C++ Interface

C++ Interface

Introduction

What is WinpkFilter?

Programming Languages Support

Helper drivers IOCTLs

IOCTL_NDISRD_ADAPTER_QUEUE_SIZE

IOCTL_NDISRD_FLUSH_ADAPTER_QUEUE

IOCTL_NDISRD_GET_ADAPTER_MODE

IOCTL_NDISRD_GET_PACKET_FILTERS_RESET_STATS

IOCTL_NDISRD_GET_PACKET_FILTERS

IOCTL_NDISRD_GET_PACKET_FILTERS_TABLESIZE

IOCTL_NDISRD_GET_RAS_LINKS

IOCTL_NDISRD_GET_TCPIP_INTERFACES

IOCTL_NDISRD_GET_VERSION

IOCTL_NDISRD_READ_PACKET

IOCTL_NDISRD_READ_PACKETS

IOCTL_NDISRD_RESET_PACKET_FILTERS

IOCTL_NDISRD_SEND_PACKET_TO_ADAPTER

IOCTL_NDISRD_SEND_PACKET_TO_MSTCP

IOCTL_NDISRD_SEND_PACKETS_TO_ADAPTER

IOCTL_NDISRD_SEND_PACKETS_TO_MSTCP

IOCTL_NDISRD_SET_ADAPTER_EVENT

IOCTL_NDISRD_SET_ADAPTER_MODE

IOCTL_NDISRD_SET_EVENT

IOCTL_NDISRD_SET_PACKET_FILTERS

IOCTL_NDISRD_SET_WAN_EVENT

User-mode API

C++ Interface

CNdisApi::CNdisApi

CNdisApi::~CNdisApi

CNdisApi::ConvertWindows2000AdapterName

CNdisApi::ConvertWindows9xAdapterName

CNdisApi::ConvertWindowsNTAdapterName

CNdisApi::DeviceIoControl

CNdisApi::FlushAdapterPacketQueue

CNdisApi::GetAdapterMode

CNdisApi::GetAdapterPacketQueueSize

CNdisApi::GetAdaptersStartupMode

CNdisApi::GetBytesReturned

CNdisApi::GetHwPacketFilter

CNdisApi::GetMTUDecrement

CNdisApi::GetPacketFilterTable

CNdisApi::GetPacketFilterTableResetStats

CNdisApi::GetPacketFilterTableSize

CNdisApi::GetRasLinks

CNdisApi::GetTcpipBoundAdaptersInfo

CNdisApi::GetVersion

CNdisApi::IsDriverLoaded

CNdisApi::NdisrdRequest

CNdisApi::ReadPacket

CNdisApi::ReadPackets

CNdisApi::ResetPacketFilterTable

CNdisApi::SendPacketsToAdapter

CNdisApi::SendPacketsToMstcp

CNdisApi::SendPacketToMstcp

CNdisApi::SendPacketToAdapter

CNdisApi::SetAdapterMode

CNdisApi::SetAdapterListChangeEvent

CNdisApi::SetAdaptersStartupMode

CNdisApi::SetHwPacketFilter

CNdisApi::SetMTUDecrement

CNdisApi::SetPacketFilterTable

CNdisApi::SetPacketEvent

CNdisApi::SetWANEvent

C Interface

CloseFilterDriver

FlushAdapterPacketQueue

GetAdapterPacketQueueSize

GetAdaptersStartupMode

GetBytesReturned

GetDriverVersion

GetMTUDecrement

GetHwPacketFilter

GetPacketFilterTableResetStats

GetPacketFilterTable

GetPacketFilterTableSize

GetTcpipBoundAdaptersInfo

OpenFilterDriver

ResetPacketFilterTable

SendPacketsToAdapter

SendPacketsToMstcp

SendPacketToAdapter

SendPacketToMstcp

SetAdapterListChangeEvent

SetAdaptersStartupMode

SetHwPacketFilter

SetMTUDecrement

SetPacketFilterTable

WinpkFilter Structures

_DATA_LINK_LAYER_FILTER

_ETH_802_3_FILTER

_INTERMEDIATE_BUFFER

_NETWORK_LAYER_FILTER

_NDISRD_ETH_Packet

_PACKET_OID_DATA

_STATIC_FILTER_TABLE

_TCP_AdapterList

_TRANSPORT_LAYER_FILTER

WinpkFilter Samples

Windows Packet Filter Kit: Wrapper DLL C++ Interface

C++ Interface

NDISAPI.DLL exports single C++ class (CNdisApi, declared in ndisapi.h), which hides platform dependent details from end user and implements some helper routines. This section describes CNdisApi in details.

Class Members:

Construction

Destruction

Operations

DeviceIoControl

GetTcpipBoundAdaptersInfo

SendPacketToMstcp

SendPacketToAdapter

SendPacketsToMstcp

SendPacketsToAdapter

FlushAdapterPacketQueue

GetAdapterPacketQueueSize

SetHwPacketFilter

GetHwPacketFilter

SetMTUDecrement

GetMTUDecrement

GetAdaptersStartupMode

SetAdaptersStartupMode

SetPacketFilterTable

ResetPacketFilterTable

GetPacketFilterTableSize

GetPacketFilterTable

GetPacketFilterTableResetStats

Static Helper Routines

ConvertWindowsNTAdapterName

ConvertWindows2000AdapterName

ConvertWindows9xAdapterName

Attributes

GetBytesReturned