tdi.h

开放源码的编译器open watcom 1.6.0版的源代码

/*
 * tdi.h
 *
 * TDI user mode definitions
 *
 * This file is part of the w32api package.
 *
 * Contributors:
 *   Created by Casper S. Hornstrup <[e-mail]>
 *
 * THIS SOFTWARE IS NOT COPYRIGHTED
 *
 * This source code is offered for use in the public domain. You may
 * use, modify or distribute it freely.
 *
 * This code is distributed in the hope that it will be useful but
 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
 * DISCLAIMED. This includes but is not limited to warranties of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 */

#ifndef __TDI_H
#define __TDI_H

#if __GNUC__ >=3
#pragma GCC system_header
#endif

#ifdef __cplusplus
extern "C" {
#endif

#include "ntddk.h"
#include "ntddtdi.h"
#include "tdistat.h"
#include "netpnp.h"

/* Basic types */

typedef LONG TDI_STATUS;
typedef PVOID CONNECTION_CONTEXT;

typedef struct _TDI_CONNECTION_INFORMATION {
  LONG  UserDataLength;
  PVOID  UserData;
  LONG  OptionsLength;
  PVOID  Options;
  LONG  RemoteAddressLength;
  PVOID  RemoteAddress;
} TDI_CONNECTION_INFORMATION, *PTDI_CONNECTION_INFORMATION;

typedef struct _TDI_REQUEST {
  union {
    HANDLE  AddressHandle;
    CONNECTION_CONTEXT  ConnectionContext;
    HANDLE  ControlChannel;
  } Handle;
  PVOID  RequestNotifyObject;
  PVOID  RequestContext;
  TDI_STATUS  TdiStatus;
} TDI_REQUEST, *PTDI_REQUEST;

typedef struct _TDI_REQUEST_STATUS {
  TDI_STATUS  Status;
  PVOID  RequestContext;
  ULONG  BytesTransferred;
} TDI_REQUEST_STATUS, *PTDI_REQUEST_STATUS;

typedef struct _TDI_CONNECT_REQUEST {
	TDI_REQUEST  Request;
	PTDI_CONNECTION_INFORMATION  RequestConnectionInformation;
	PTDI_CONNECTION_INFORMATION  ReturnConnectionInformation;
	LARGE_INTEGER  Timeout;
} TDI_REQUEST_CONNECT, *PTDI_REQUEST_CONNECT;

typedef struct _TDI_REQUEST_ACCEPT {
  TDI_REQUEST  Request;
  PTDI_CONNECTION_INFORMATION  RequestConnectionInformation;
  PTDI_CONNECTION_INFORMATION  ReturnConnectionInformation;
} TDI_REQUEST_ACCEPT, *PTDI_REQUEST_ACCEPT;

typedef struct _TDI_REQUEST_LISTEN {
  TDI_REQUEST  Request;
  PTDI_CONNECTION_INFORMATION  RequestConnectionInformation;
  PTDI_CONNECTION_INFORMATION  ReturnConnectionInformation;
  USHORT  ListenFlags;
} TDI_REQUEST_LISTEN, *PTDI_REQUEST_LISTEN;

typedef struct _TDI_DISCONNECT_REQUEST {
  TDI_REQUEST  Request;
  LARGE_INTEGER  Timeout;
} TDI_REQUEST_DISCONNECT, *PTDI_REQUEST_DISCONNECT;

typedef struct _TDI_REQUEST_SEND {
  TDI_REQUEST  Request;
  USHORT  SendFlags;
} TDI_REQUEST_SEND, *PTDI_REQUEST_SEND;

typedef struct _TDI_REQUEST_RECEIVE {
  TDI_REQUEST  Request;
  USHORT  ReceiveFlags;
} TDI_REQUEST_RECEIVE, *PTDI_REQUEST_RECEIVE;

typedef struct _TDI_REQUEST_SEND_DATAGRAM {
  TDI_REQUEST  Request;
  PTDI_CONNECTION_INFORMATION  SendDatagramInformation;
} TDI_REQUEST_SEND_DATAGRAM, *PTDI_REQUEST_SEND_DATAGRAM;

typedef struct _TDI_REQUEST_RECEIVE_DATAGRAM {
  TDI_REQUEST  Request;
  PTDI_CONNECTION_INFORMATION  ReceiveDatagramInformation;
  PTDI_CONNECTION_INFORMATION  ReturnInformation;
  USHORT  ReceiveFlags;
} TDI_REQUEST_RECEIVE_DATAGRAM, *PTDI_REQUEST_RECEIVE_DATAGRAM;

typedef struct _TDI_REQUEST_SET_EVENT {
  TDI_REQUEST  Request;
  LONG  EventType;
  PVOID  EventHandler;
  PVOID  EventContext;
} TDI_REQUEST_SET_EVENT_HANDLER, *PTDI_REQUEST_SET_EVENT_HANDLER;

#define TDI_RECEIVE_BROADCAST             0x00000004
#define TDI_RECEIVE_MULTICAST             0x00000008
#define TDI_RECEIVE_PARTIAL               0x00000010
#define TDI_RECEIVE_NORMAL                0x00000020
#define TDI_RECEIVE_EXPEDITED             0x00000040
#define TDI_RECEIVE_PEEK                  0x00000080
#define TDI_RECEIVE_NO_RESPONSE_EXP       0x00000100
#define TDI_RECEIVE_COPY_LOOKAHEAD        0x00000200
#define TDI_RECEIVE_ENTIRE_MESSAGE        0x00000400
#define TDI_RECEIVE_AT_DISPATCH_LEVEL     0x00000800
#define TDI_RECEIVE_CONTROL_INFO          0x00001000

/* Listen flags */
#define TDI_QUERY_ACCEPT                  0x00000001

/* Options used for both SendOptions and ReceiveIndicators */
#define TDI_SEND_EXPEDITED                0x0020
#define TDI_SEND_PARTIAL                  0x0040
#define TDI_SEND_NO_RESPONSE_EXPECTED     0x0080
#define TDI_SEND_NON_BLOCKING             0x0100
#define TDI_SEND_AND_DISCONNECT           0x0200

/* Disconnect Flags */
#define TDI_DISCONNECT_WAIT               0x0001
#define TDI_DISCONNECT_ABORT              0x0002
#define TDI_DISCONNECT_RELEASE            0x0004

/* TdiRequest structure for TdiQueryInformation request */
typedef struct _TDI_REQUEST_QUERY_INFORMATION {
  TDI_REQUEST  Request;
  ULONG  QueryType;
  PTDI_CONNECTION_INFORMATION  RequestConnectionInformation;
} TDI_REQUEST_QUERY_INFORMATION, *PTDI_REQUEST_QUERY_INFORMATION;

/* TdiRequest structure for TdiSetInformation request */
typedef struct _TDI_REQUEST_SET_INFORMATION {
  TDI_REQUEST  Request;
  ULONG  SetType;
  PTDI_CONNECTION_INFORMATION  RequestConnectionInformation;
} TDI_REQUEST_SET_INFORMATION, *PTDI_REQUEST_SET_INFORMATION;

typedef TDI_REQUEST_SET_INFORMATION  TDI_REQ_SET_INFORMATION, *PTDI_REQ_SET_INFORMATION;

typedef union _TDI_REQUEST_TYPE {
  TDI_REQUEST_ACCEPT  TdiAccept;
  TDI_REQUEST_CONNECT  TdiConnect;
  TDI_REQUEST_DISCONNECT  TdiDisconnect;
  TDI_REQUEST_LISTEN  TdiListen;
  TDI_REQUEST_QUERY_INFORMATION  TdiQueryInformation;
  TDI_REQUEST_RECEIVE  TdiReceive;
  TDI_REQUEST_RECEIVE_DATAGRAM  TdiReceiveDatagram;
  TDI_REQUEST_SEND  TdiSend;
  TDI_REQUEST_SEND_DATAGRAM  TdiSendDatagram;
  TDI_REQUEST_SET_EVENT_HANDLER  TdiSetEventHandler;
  TDI_REQUEST_SET_INFORMATION   TdiSetInformation;
} TDI_REQUEST_TYPE, *PTDI_REQUEST_TYPE;

/* Query information types */

/* Generic query info types that must be supported by all transports */
#define TDI_QUERY_BROADCAST_ADDRESS     0x00000001
#define TDI_QUERY_PROVIDER_INFO         0x00000002
#define TDI_QUERY_ADDRESS_INFO          0x00000003
#define TDI_QUERY_CONNECTION_INFO       0x00000004
#define TDI_QUERY_PROVIDER_STATISTICS   0x00000005
#define TDI_QUERY_DATAGRAM_INFO         0x00000006
#define TDI_QUERY_DATA_LINK_ADDRESS     0x00000007
#define TDI_QUERY_NETWORK_ADDRESS       0x00000008
#define TDI_QUERY_MAX_DATAGRAM_INFO     0x00000009

/* Netbios specific query information types */
#define TDI_QUERY_ADAPTER_STATUS        0x00000100
#define TDI_QUERY_SESSION_STATUS        0x00000200
#define TDI_QUERY_FIND_NAME             0x00000300

/* Structures used for TdiQueryInformation and TdiSetInformation */

typedef struct _TDI_ENDPOINT_INFO {
  ULONG  State;
  ULONG  Event;
  ULONG  TransmittedTsdus;
  ULONG  ReceivedTsdus;
  ULONG  TransmissionErrors;
  ULONG  ReceiveErrors;
  ULONG  MinimumLookaheadData;
  ULONG  MaximumLookaheadData;
  ULONG  PriorityLevel;
  ULONG  SecurityLevel;
  ULONG  SecurityCompartment;
} TDI_ENDPOINT_INFO, *PTDI_ENDPOINT_INFO;

typedef struct _TDI_CONNECTION_INFO {
  ULONG  State;
  ULONG  Event; 
  ULONG  TransmittedTsdus;
  ULONG  ReceivedTsdus;
  ULONG  TransmissionErrors;
  ULONG  ReceiveErrors;
  LARGE_INTEGER  Throughput;
  LARGE_INTEGER  Delay;
  ULONG  SendBufferSize;
  ULONG  ReceiveBufferSize;
  BOOLEAN  Unreliable;
} TDI_CONNECTION_INFO, *PTDI_CONNECTION_INFO;

typedef struct _TDI_DATAGRAM_INFO {
  ULONG  MaximumDatagramBytes;
  ULONG  MaximumDatagramCount;
} TDI_DATAGRAM_INFO, *PTDI_DATAGRAM_INFO;

typedef struct _TDI_MAX_DATAGRAM_INFO {
  ULONG  MaxDatagramSize;
} TDI_MAX_DATAGRAM_INFO, *PTDI_MAX_DATAGRAM_INFO;

typedef struct _TDI_PROVIDER_INFO {
  ULONG  Version;
  ULONG  MaxSendSize;
  ULONG  MaxConnectionUserData;
  ULONG  MaxDatagramSize;
  ULONG  ServiceFlags;
  ULONG  MinimumLookaheadData;
  ULONG  MaximumLookaheadData;
  ULONG  NumberOfResources;
  LARGE_INTEGER  StartTime;
} TDI_PROVIDER_INFO, *PTDI_PROVIDER_INFO;

#define TDI_SERVICE_CONNECTION_MODE     0x00000001
#define TDI_SERVICE_ORDERLY_RELEASE     0x00000002
#define TDI_SERVICE_CONNECTIONLESS_MODE 0x00000004
#define TDI_SERVICE_ERROR_FREE_DELIVERY 0x00000008
#define TDI_SERVICE_SECURITY_LEVEL      0x00000010
#define TDI_SERVICE_BROADCAST_SUPPORTED 0x00000020
#define TDI_SERVICE_MULTICAST_SUPPORTED 0x00000040
#define TDI_SERVICE_DELAYED_ACCEPTANCE  0x00000080
#define TDI_SERVICE_EXPEDITED_DATA      0x00000100
#define TDI_SERVICE_INTERNAL_BUFFERING  0x00000200
#define TDI_SERVICE_ROUTE_DIRECTED      0x00000400
#define TDI_SERVICE_NO_ZERO_LENGTH      0x00000800
#define TDI_SERVICE_POINT_TO_POINT      0x00001000
#define TDI_SERVICE_MESSAGE_MODE        0x00002000
#define TDI_SERVICE_HALF_DUPLEX         0x00004000
#define TDI_SERVICE_DGRAM_CONNECTION    0x00008000
#define TDI_SERVICE_FORCE_ACCESS_CHECK  0x00010000
#define TDI_SERVICE_SEND_AND_DISCONNECT 0x00020000
#define TDI_SERVICE_DIRECT_ACCEPT       0x00040000
#define TDI_SERVICE_ACCEPT_LOCAL_ADDR   0x00080000

typedef struct _TDI_PROVIDER_RESOURCE_STATS {
  ULONG  ResourceId;
  ULONG  MaximumResourceUsed;
  ULONG  AverageResourceUsed;
  ULONG  ResourceExhausted;
} TDI_PROVIDER_RESOURCE_STATS, *PTDI_PROVIDER_RESOURCE_STATS;

typedef struct _TDI_PROVIDER_STATISTICS {
  ULONG  Version;
  ULONG  OpenConnections;
  ULONG  ConnectionsAfterNoRetry;
  ULONG  ConnectionsAfterRetry;
  ULONG  LocalDisconnects;
  ULONG  RemoteDisconnects;
  ULONG  LinkFailures;
  ULONG  AdapterFailures;
  ULONG  SessionTimeouts;
  ULONG  CancelledConnections;
  ULONG  RemoteResourceFailures;
  ULONG  LocalResourceFailures;
  ULONG  NotFoundFailures;
  ULONG  NoListenFailures;
  ULONG  DatagramsSent;
  LARGE_INTEGER  DatagramBytesSent;
  ULONG  DatagramsReceived;
  LARGE_INTEGER  DatagramBytesReceived;
  ULONG  PacketsSent;