/*++ BUILD Version: 0001 // Increment this if a change has global effects
Copyright (c) 1991-1993 Microsoft Corporation
Module Name:
nbtioctl.h
Abstract:
This header file defines constants for issuing IOCTLS to Netbt
Author:
JSTEW November 16, 1993
Revision History:
--*/
#include <tdi.h>
#ifndef _NBTIOCTL_
#define _NBTIOCTL_
#define NETBIOS_NAMESIZE 16
#define MAX_IPADDRS_PER_HOST 10
//
// Netbt supports this number of adapters
//
#ifndef VXD
#define NBT_MAXIMUM_BINDINGS 64 // we allow up to 64 net cards in NT
#else
#define NBT_MAXIMUM_BINDINGS 32 // we allow up to 32 net cards in VXD
#endif
//
// This structure is passed down to netbt on a IOCTL_NETBT_ADAPTER_STATUS
// call. If the Ipaddress is set to anything other than zero netbt will
// assume it is an ip address and use it rather than try a name resolution
// on the netbios name passed in.
//
typedef struct
{
ULONG IpAddress;
TA_NETBIOS_ADDRESS NetbiosAddress;
} tIPANDNAMEINFO;
//
// Adapter Status response buffer format for a query of the remote hash
// table. It is the same as the adapter status format except it includes
// the ip address of each name too. This is used in NBtQueryAdapterStatus
// when responding to nbtstat queries.
//
typedef struct
{
UCHAR name[NETBIOS_NAMESIZE];
UCHAR name_num;
UCHAR name_flags;
UCHAR padding;
ULONG IpAddress; // ip address of remote host
ULONG Ttl; // remaining time in cache
} tREMOTE_CACHE;
// We log the how names are registered and queried
//
#define NAME_QUERY_SUCCESS 0
#define NAME_REGISTRATION_SUCCESS 1
#define NAME_QUERY_FAILURE 2
#define SIZE_RESOLVD_BY_BCAST_CACHE 8
typedef struct
{
UCHAR Name[NETBIOS_NAMESIZE];
} tNAME;
typedef struct
{
ULONG Stats[4];
ULONG Index;
tNAME NamesReslvdByBcast[SIZE_RESOLVD_BY_BCAST_CACHE];
} tNAMESTATS_INFO;
typedef struct
{
USHORT LanaNumber;
ULONG IpAddress;
ULONG NameServerAddress; // primary WINS server
ULONG BackupServer; // backup WINS server
ULONG lDnsServerAddress; // primary DNS server
ULONG lDnsBackupServer; // backup DNS server
} tIPCONFIG_PER_LANA;
//
// structure returned when ipconfig queries vnbt for parameters being used
//
typedef struct
{
USHORT NumLanas;
tIPCONFIG_PER_LANA LanaInfo[8];
USHORT NodeType;
USHORT ScopeLength;
CHAR szScope[1];
} tIPCONFIG_INFO;
//
// These two structures are used to return the connection list to
// NbtStat
//
typedef struct
{
ULONG State;
ULONG SrcIpAddr;
CHAR LocalName[NETBIOS_NAMESIZE];
CHAR RemoteName[NETBIOS_NAMESIZE];
#ifndef VXD
LARGE_INTEGER BytesRcvd;
LARGE_INTEGER BytesSent;
#else
ULONG BytesRcvd;
ULONG BytesSent;
#endif
UCHAR Originator; // True if originated on this node
} tCONNECTIONS;
typedef struct
{
ULONG ConnectionCount;
tCONNECTIONS ConnList[1];
} tCONNECTION_LIST;
typedef struct
{
ULONG IpAddress;
ULONG Resolved;
UCHAR Name[16];
} tIPADDR_BUFFER;
// this is the format of the buffer passed to Netbt when it either posts
// a buffer for subsequent DNS name resolutions, or it replies to a name
// resolution request. For a posted buffer, Name starts with a null, otherwise
// name is the name that was resolved. Resolved is set to true if the name
// resolved.
//
typedef struct
{
ULONG IpAddrsList[MAX_IPADDRS_PER_HOST+1];
ULONG Resolved;
UCHAR pName[261]; // the destination name
ULONG NameLen; // how big is the name
} tIPADDR_BUFFER_DNS;
//
// this is the format of the buffer passed to Nbt by DHCP when DHCP
// changes the Ip Address
//
typedef struct
{
ULONG IpAddress;
ULONG SubnetMask;
} tNEW_IP_ADDRESS;
//
// this is the format of the buffer passed to Nbt by the RDR when
// it wants to know the Wins IP addresses for a given network adapter
// card.
//
typedef struct
{
ULONG PrimaryWinsServer;
ULONG BackupWinsServer;
} tWINS_ADDRESSES;
//
// This structure is returned by Nbt when a TdiQueryInformation()
// call asks for TDI_QUERY_ADDRESS_INFO on a connection. This is
// the same as a TRANSPORT_ADDRESS struct from "tdi.h" containing
// two address, a NetBIOS address followed by an IP address.
//
typedef struct _NBT_ADDRESS_PAIR {
LONG TAAddressCount; // this will always == 2
struct {
USHORT AddressLength; // length in bytes of this address == 18
USHORT AddressType; // this will == TDI_ADDRESS_TYPE_NETBIOS
TDI_ADDRESS_NETBIOS Address;
} AddressNetBIOS;
struct {
USHORT AddressLength; // length in bytes of this address == 14
USHORT AddressType; // this will == TDI_ADDRESS_TYPE_IP
TDI_ADDRESS_IP Address;
} AddressIP;
} NBT_ADDRESS_PAIR, *PNBT_ADDRESS_PAIR;
typedef struct _NBT_ADDRESS_PAIR_INFO {
ULONG ActivityCount; // outstanding open file objects/this address.
NBT_ADDRESS_PAIR AddressPair; // the actual address & its components.
} NBT_ADDRESS_PAIR_INFO, *PNBT_ADDRESS_PAIR_INFO;
#define WINS_INTERFACE_NAME "WinsInterface"
//
// This is the format of the remote address structure on the front of
// datagram rcvs passed up to WINS
//
typedef struct
{
SHORT Family;
USHORT Port;
ULONG IpAddress;
ULONG LengthOfBuffer;
} tREM_ADDRESS;
//
// Wins and Netbt share the transaction id space, where WINS uses the lower
// half
//
#define WINS_MAXIMUM_TRANSACTION_ID 0x7FFF
// this is equivalent to AF_INET - WINS depends on this to determine kind of
// address the source node has.
//
#define NBT_UNIX 1
#define NBT_INET 2
#define WINS_EXPORT TEXT("Export")
#define NETBT_LINKAGE_KEY TEXT("system\\currentcontrolset\\services\\netbt\\linkage")
#ifndef VXD
// defines for NT
//
// NtDeviceIoControlFile IoControlCode values for this device.
//
#define _NETBT_CTRL_CODE(function, method, access) \
CTL_CODE(FILE_DEVICE_TRANSPORT, function, method, access)
#define IOCTL_NETBT_PURGE_CACHE _NETBT_CTRL_CODE( 30, METHOD_BUFFERED, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_BCAST_NAMES _NETBT_CTRL_CODE( 31, METHOD_OUT_DIRECT,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_CONNECTIONS _NETBT_CTRL_CODE( 32, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_REMOTE_NAMES _NETBT_CTRL_CODE( 33, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_REREAD_REGISTRY _NETBT_CTRL_CODE( 34, METHOD_BUFFERED, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_NEW_IPADDRESS _NETBT_CTRL_CODE( 35, METHOD_BUFFERED, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_DNS_NAME_RESOLVE _NETBT_CTRL_CODE( 36, METHOD_OUT_DIRECT,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_FIND_NAME _NETBT_CTRL_CODE( 37, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_WINS_ADDR _NETBT_CTRL_CODE( 38, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_WINS_SEND _NETBT_CTRL_CODE( 39, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_WINS_RCV _NETBT_CTRL_CODE( 40, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_IP_ADDRS _NETBT_CTRL_CODE( 41, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_GET_IP_SUBNET _NETBT_CTRL_CODE( 42, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_ADAPTER_STATUS _NETBT_CTRL_CODE( 43, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_CHECK_IP_ADDR _NETBT_CTRL_CODE( 44, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
#define IOCTL_NETBT_ADD_INTERFACE _NETBT_CTRL_CODE( 45, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_DELETE_INTERFACE _NETBT_CTRL_CODE( 46, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_QUERY_INTERFACE_INSTANCE _NETBT_CTRL_CODE( 47, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_SET_WINS_ADDRESS _NETBT_CTRL_CODE( 48, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_ENABLE_EXTENDED_ADDR _NETBT_CTRL_CODE( 49, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
#define IOCTL_NETBT_DISABLE_EXTENDED_ADDR _NETBT_CTRL_CODE( 50, METHOD_BUFFERED,\
FILE_ANY_ACCESS)
//
// This ioctl should be last since Driver.c uses this to decide the range of
// ioctls to pass to DispatchIoctls
//
#define IOCTL_NETBT_LAST_IOCTL _NETBT_CTRL_CODE( 51, METHOD_OUT_DIRECT, \
FILE_ANY_ACCESS)
//
// Used in IOCTL_NETBT_ADD_INTERFACE and IOCTL_NETBT_DELETE_INTERFACE
//
typedef struct _netbt_add_del_if {
NTSTATUS Status;
ULONG InstanceNumber; // instance number of this device
ULONG Length; // length of the buffer
WCHAR IfName[1]; // actual data
} NETBT_ADD_DEL_IF, *PNETBT_ADD_DEL_IF;
//
// Used in IOCTL_NETBT_SET_WINS_ADDRESS
//
typedef struct _netbt_set_wins_addr {
ULONG PrimaryWinsAddr;
ULONG SecondaryWinsAddr;
NTSTATUS Status;
} NETBT_SET_WINS_ADDR, *PNETBT_SET_WINS_ADDR;
#else
// defines for VXD
#define IOCTL_NETBT_PURGE_CACHE 101
#define IOCTL_NETBT_GET_BCAST_NAMES 102
#define IOCTL_NETBT_GET_CONNECTIONS 103
#define IOCTL_NETBT_GET_LOCAL_NAMES 104
#define IOCTL_NETBT_GET_REMOTE_NAMES 105
#define IOCTL_NETBT_REREAD_REGISTRY 106
#define IOCTL_NETBT_NEW_IPADDRESS 107
#define IOCTL_NETBT_DNS_NAME_RESOLVE 108
#define IOCTL_NETBT_FIND_NAME 109
#define IOCTL_NETBT_GET_WINS_ADDR 110
#define IOCTL_NETBT_WINS_SEND 111
#define IOCTL_NETBT_WINS_RCV 112
#define IOCTL_NETBT_GET_IP_ADDRS 113
#define IOCTL_NETBT_GET_IP_SUBNET 114
#define IOCTL_NETBT_ADAPTER_STATUS 115
#define IOCTL_NETBT_IPCONFIG_INFO 116
#define IOCTL_NETBT_LAST_IOCTL 200
#endif // ifndef VXD
#endif // ifndef _NBTIOCTL_
