814 lines
22 KiB
C
814 lines
22 KiB
C
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/*************************************************************************
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*
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* tdspx.c
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*
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* Copyright 1998, Microsoft
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*
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*************************************************************************/
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#include <ntddk.h>
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#include <tdi.h>
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#include <isnkrnl.h>
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#include <ndis.h>
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#include <wsnwlink.h>
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#include <winstaw.h>
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#define _DEFCHARINFO_
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#include <icadd.h>
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#include <ctxdd.h>
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#include <sdapi.h>
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#include <td.h>
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#include "tdtdi.h"
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#include "tdspx.h"
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#ifdef _HYDRA_
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// This becomes the device name
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PWCHAR ModuleName = L"tdspx";
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#endif
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#define REG_IPX_Linkage \
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L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\NwlnkIpx\\Linkage"
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#if DBG
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ULONG
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DbgPrint(
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PCH Format,
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...
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);
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#define DBGPRINT(x) DbgPrint x
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#if DBGTRACE
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#define TRACE0(x) DbgPrint x
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#define TRACE1(x) DbgPrint x
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#else
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#define TRACE0(x)
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#define TRACE1(x)
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#endif
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#else
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#define DBGPRINT(x)
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#define TRACE0(x)
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#define TRACE1(x)
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#endif
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/*=============================================================================
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== External Functions Defined
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=============================================================================*/
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NTSTATUS TdiDeviceOpen( PTD, PSD_OPEN );
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NTSTATUS TdiDeviceClose( PTD, PSD_CLOSE );
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NTSTATUS TdiDeviceOpenEndpoint( PTD, PVOID, ULONG );
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NTSTATUS TdiDeviceBuildTransportNameAndAddress( PTD, PICA_STACK_ADDRESS,
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PUNICODE_STRING,
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PTRANSPORT_ADDRESS *, PULONG );
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NTSTATUS TdiDeviceBuildWildcardAddress( PTD, PTRANSPORT_ADDRESS *, PULONG );
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NTSTATUS TdiDeviceWaitForDatagramConnection( PTD, PFILE_OBJECT, PDEVICE_OBJECT,
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PTRANSPORT_ADDRESS *, PULONG );
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NTSTATUS TdiDeviceCompleteDatagramConnection( PTD, PFILE_OBJECT, PDEVICE_OBJECT, PTRANSPORT_ADDRESS, ULONG );
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NTSTATUS TdiDeviceConnectionSend( PTD );
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NTSTATUS TdiDeviceReadComplete( PTD, PUCHAR, PULONG );
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NTSTATUS _OpenRegKey(PHANDLE, PWCHAR);
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NTSTATUS _GetRegMultiSZValue(HANDLE ,PWCHAR,PUNICODE_STRING );
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VOID GetGUID(OUT PUNICODE_STRING, IN int);
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/*=============================================================================
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== External Functions Referenced
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=============================================================================*/
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NTSTATUS MemoryAllocate( ULONG, PVOID * );
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VOID MemoryFree( PVOID );
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/*=============================================================================
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== Internal Functions Defined
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=============================================================================*/
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NTSTATUS _IpxGetTransportAddress( PTD, int, PULONG, PUCHAR );
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NTSTATUS _IPXGetAdapterNumber( int Lana, int * AdpNum );
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#if DBG
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VOID
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DumpIpxAddress(
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PTRANSPORT_ADDRESS p,
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ULONG Len
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);
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#endif
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/*=============================================================================
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== Global variables
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=============================================================================*/
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/*
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* Define variables used by afdcommon code
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*/
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USHORT TdiDeviceEndpointType = TdiConnectionStream;
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USHORT TdiDeviceAddressType = TDI_ADDRESS_TYPE_IPX;
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USHORT TdiDeviceInBufHeader = 0;
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// ULONG TdiDeviceMaxTransportAddressLength = sizeof(TA_IPX_ADDRESS);
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/*******************************************************************************
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*
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* TdiDeviceOpen
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*
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* Allocate and initialize private data structures
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*
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* ENTRY:
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* pTd (input)
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* Pointer to TD data structure
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* pSdOpen (input/output)
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* Points to the parameter structure SD_OPEN.
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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TdiDeviceOpen( PTD pTd, PSD_OPEN pSdOpen )
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{
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return( STATUS_SUCCESS );
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}
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/*******************************************************************************
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*
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* TdiDeviceClose
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*
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* Close transport driver
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*
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* NOTE: this must not close the current connection endpoint
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*
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* ENTRY:
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* pTd (input)
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* Pointer to TD data structure
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* pSdClose (input/output)
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* Points to the parameter structure SD_CLOSE.
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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TdiDeviceClose( PTD pTd, PSD_CLOSE pSdClose )
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{
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return( STATUS_SUCCESS );
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}
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/*******************************************************************************
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*
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* TdiDeviceOpenEndpoint
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*
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* Open an existing endpoint
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*
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* ENTRY:
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* pTd (input)
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* Pointer to TD data structure
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* pIcaEndpoint (input)
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* Pointer to ICA endpoint structure
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* IcaEndpointLength (input)
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* length of endpoint data
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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TdiDeviceOpenEndpoint(
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PTD pTd,
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PVOID pIcaEndpoint,
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ULONG IcaEndpointLength
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)
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{
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return( STATUS_SUCCESS );
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}
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/*****************************************************************************
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*
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* TdiDeviceBuildTransportNameAndAddress
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*
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* Build the Transport Name and Address given an optional ICA_STACK_ADDRESS,
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* or the Lana value from the pTd->Params structure.
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*
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* ENTRY:
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*
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* pTd (input)
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* pointer to TD data structure
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* pLocalAddress (input)
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* pointer to local address to use (OPTIONAL)
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* pTransportName (output)
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* pointer to UNICODE_STRING to return transport name
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* NOTE: the buffer pointed to be pTransportName.Buffer must
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* be free'd by the caller
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* ppTransportAddress (output)
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* pointer to location to return TRANSPORT_ADDRESS structure
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* NOTE: the transport address buffer must be free'd by the caller
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* pTransportAddressLength (output)
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* pointer to location to return TransportAddress length
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*
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* EXIT:
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* STATUS_SUCCESS - Success
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*
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****************************************************************************/
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NTSTATUS
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TdiDeviceBuildTransportNameAndAddress(
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PTD pTd,
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PICA_STACK_ADDRESS pLocalAddress,
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PUNICODE_STRING pTransportName,
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PTRANSPORT_ADDRESS *ppTransportAddress,
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PULONG pTransportAddressLength
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)
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{
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PTDI_ADDRESS_IPX pIpxAddress;
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int Lana;
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NTSTATUS Status;
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/*
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* For SPX, the transport device name is fixed,
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* so just allocate and initialize the transport name string here.
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*/
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Status = MemoryAllocate( sizeof(DD_SPX_DEVICE_NAME), &pTransportName->Buffer );
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if ( !NT_SUCCESS( Status ) ) {
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DBGPRINT(("TdiDeviceBuildTransportNameAndAddress: SPX Could not allocate memory\n"));
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goto badmalloc1;
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}
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wcscpy( pTransportName->Buffer, DD_SPX_DEVICE_NAME );
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pTransportName->Length = sizeof(DD_SPX_DEVICE_NAME) - sizeof(UNICODE_NULL);
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pTransportName->MaximumLength = pTransportName->Length + sizeof(UNICODE_NULL);
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/*
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* Allocate a transport address structure
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*/
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*pTransportAddressLength = sizeof(TRANSPORT_ADDRESS) +
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sizeof(TDI_ADDRESS_IPX);
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Status = MemoryAllocate( *pTransportAddressLength, ppTransportAddress );
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if ( !NT_SUCCESS( Status ) ) {
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DBGPRINT(("TdiDeviceBuildTransportNameAndAddress: SPX Could not allocate memory\n"));
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goto badmalloc2;
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}
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/*
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* Initialize the static part of the transport address
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*/
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(*ppTransportAddress)->TAAddressCount = 1;
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(*ppTransportAddress)->Address[0].AddressLength = sizeof(TDI_ADDRESS_IPX);
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(*ppTransportAddress)->Address[0].AddressType = TDI_ADDRESS_TYPE_IPX;
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pIpxAddress = (PTDI_ADDRESS_IPX)(*ppTransportAddress)->Address[0].Address;
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pIpxAddress->Socket = htons( CITRIX_SPX_SOCKET );
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/*
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* If a local address is specified, then use it.
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*/
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if ( pLocalAddress ) {
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/*
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* Skip over the address family(type) data (bytes 0&1) of the
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* local address struct, and copy the remainder of the address
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* directly to the Address field of the TransportAddress struct.
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*/
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ASSERT( *(PUSHORT)pLocalAddress == TDI_ADDRESS_TYPE_IPX );
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RtlCopyMemory( pIpxAddress, &((PCHAR)pLocalAddress)[2], sizeof(TDI_ADDRESS_IPX) );
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TRACE1(("TDSPX: TdiDeviceBuildTransportAddress: Local address:\n"));
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/*
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* There was no local address specified.
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* In this case, we use the LanAdapter value from the PDPARAMS
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* structure to lookup the corresponding IPX address.
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*/
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} else if ( (Lana = pTd->Params.Network.LanAdapter) ) {
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/*
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* Get Local Address Information
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*/
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Status = _IpxGetTransportAddress( pTd, Lana,
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&pIpxAddress->NetworkAddress,
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pIpxAddress->NodeAddress );
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if ( !NT_SUCCESS( Status ) ) {
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DBGPRINT(("TDSPX: TdiDeviceBuildTransportAddress: Bad Lana 0x%x\n",Lana));
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goto badadapterdata;
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}
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TRACE1(("TDSPX: TdiDeviceBuildTransportAddress: Found address for Lana 0x%x\n",Lana));
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/*
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* No LanAdapter value was specified, so use the wildcard address (zero)
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*/
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} else {
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DBGPRINT(("TDSPX: TdiDeviceBuildTransportAddress: Wildcard address"));
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pIpxAddress->NetworkAddress = 0;
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RtlZeroMemory( pIpxAddress->NodeAddress,
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sizeof(pIpxAddress->NodeAddress) );
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}
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#if DBGTRACE
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DumpIpxAddress( *ppTransportAddress, *pTransportAddressLength );
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#endif
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return( STATUS_SUCCESS );
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/*=============================================================================
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== Error returns
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=============================================================================*/
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badadapterdata:
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MemoryFree( *ppTransportAddress );
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badmalloc2:
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MemoryFree( pTransportName->Buffer );
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badmalloc1:
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return( Status );
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}
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/*****************************************************************************
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*
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* TdiDeviceBuildWildcardAddress
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*
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* Build a wildcard Address for this protocol.
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*
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* ENTRY:
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*
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* pTd (input)
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* pointer to TD data structure
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* ppWildcardAddress (output)
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* pointer to location to return TRANSPORT_ADDRESS structure
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* NOTE: the transport address buffer must be free'd by the caller
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* pWildcardAddressLength (output)
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* pointer to location to return TransportAddress length
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*
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* EXIT:
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* STATUS_SUCCESS - Success
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*
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****************************************************************************/
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NTSTATUS
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TdiDeviceBuildWildcardAddress(
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PTD pTd,
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PTRANSPORT_ADDRESS *ppWildcardAddress,
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PULONG pWildcardAddressLength
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)
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{
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PTDI_ADDRESS_IPX pIpxAddress;
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NTSTATUS Status;
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/*
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* Allocate a transport address structure
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*/
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*pWildcardAddressLength = sizeof(TRANSPORT_ADDRESS) +
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sizeof(TDI_ADDRESS_IPX);
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Status = MemoryAllocate( *pWildcardAddressLength, ppWildcardAddress );
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if ( !NT_SUCCESS( Status ) )
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return( Status );
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/*
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* Initialize the static part of the transport address
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*/
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(*ppWildcardAddress)->TAAddressCount = 1;
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(*ppWildcardAddress)->Address[0].AddressLength = sizeof(TDI_ADDRESS_IPX);
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(*ppWildcardAddress)->Address[0].AddressType = TDI_ADDRESS_TYPE_IPX;
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pIpxAddress = (PTDI_ADDRESS_IPX)(*ppWildcardAddress)->Address[0].Address;
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pIpxAddress->NetworkAddress = 0;
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RtlZeroMemory( pIpxAddress->NodeAddress,
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sizeof(pIpxAddress->NodeAddress) );
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pIpxAddress->Socket = 0;
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return( STATUS_SUCCESS );
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}
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/*****************************************************************************
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*
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* TdiDeviceWaitForDatagramConnection
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*
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* Wait for a datagram connection request, validate it,
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* and return the remote transport address of the connection.
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*
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* ENTRY:
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*
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* pTd (input)
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* pointer to TD data structure
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* pFileObject (input)
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* pointer to file object to wait for a connection on
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* ppRemoteAddress (output)
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* pointer to location to return TRANSPORT_ADDRESS structure
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* NOTE: the transport address buffer must be free'd by the caller
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* pRemoteAddressLength (output)
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* pointer to location to return RemoteAddress length
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*
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* EXIT:
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* STATUS_SUCCESS - Success
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*
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****************************************************************************/
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NTSTATUS
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TdiDeviceWaitForDatagramConnection(
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PTD pTd,
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PFILE_OBJECT pFileObject,
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PDEVICE_OBJECT pDeviceObject,
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PTRANSPORT_ADDRESS *ppRemoteAddress,
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PULONG pRemoteAddressLength
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)
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{
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return( STATUS_NOT_SUPPORTED );
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}
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/*****************************************************************************
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*
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* TdiDeviceCompleteDatagramConnection
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*
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* Do any final work to complete a datagram connection.
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*
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* ENTRY:
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*
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* pTd (input)
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* pointer to TD data structure
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* pFileObject (input)
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* pointer to file object for this connection
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*
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* EXIT:
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* STATUS_SUCCESS - Success
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*
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****************************************************************************/
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NTSTATUS
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TdiDeviceCompleteDatagramConnection(
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PTD pTd,
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PFILE_OBJECT pFileObject,
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PDEVICE_OBJECT pDeviceObject,
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PTRANSPORT_ADDRESS pTransportAddress,
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ULONG TransportAddressLength
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)
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{
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return( STATUS_NOT_SUPPORTED );
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}
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/*******************************************************************************
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*
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* TdiDeviceConnectionSend
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*
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* Initialize host module data structure
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* -- this structure gets sent to the client
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*
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*
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* ENTRY:
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* pTd (input)
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* Pointer to td data structure
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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TdiDeviceConnectionSend( PTD pTd )
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{
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PCLIENTMODULES pClient;
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/*
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* Get pointer to client structure
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*/
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pClient = pTd->pClient;
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/*
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* Initialize Td host module structure
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*/
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pClient->TdVersionL = VERSION_HOSTL_TDSPX;
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pClient->TdVersionH = VERSION_HOSTH_TDSPX;
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pClient->TdVersion = VERSION_HOSTH_TDSPX;
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return( STATUS_SUCCESS );
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}
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/*******************************************************************************
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*
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* TdiDeviceReadComplete
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*
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* Do any read complete processing
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*
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*
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* ENTRY:
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* pTd (input)
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* Pointer to td data structure
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* pBuffer (input)
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* Pointer to input buffer
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* pByteCount (input/output)
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* Pointer to location containing byte count read
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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TdiDeviceReadComplete( PTD pTd, PUCHAR pBuffer, PULONG pByteCount )
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{
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return( STATUS_SUCCESS );
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}
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/*******************************************************************************
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*
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* _IpxGetTransportAddress
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*
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* Get IPX transport address for a given LanAdapter number
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*
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*
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* ENTRY:
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* pTd (input)
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* pointer to TD data structure
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* Lana (input)
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* Lan Adapter number
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* pNetworkAddress (output)
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* pointer to location to return NetworkAddress
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* pNodeAddress (output)
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* pointer to location to return NodeAddress
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*
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*
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* EXIT:
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* STATUS_SUCCESS - no error
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*
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******************************************************************************/
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NTSTATUS
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_IpxGetTransportAddress(
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PTD pTd,
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int Lana,
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PULONG pNetworkAddress,
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PUCHAR pNodeAddress
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)
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{
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OBJECT_ATTRIBUTES objectAttributes;
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IO_STATUS_BLOCK ioStatusBlock;
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UNICODE_STRING nameString;
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HANDLE IPXHandle;
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ULONG tdiBufferLength;
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PSTREAMS_TDI_ACTION tdiBuffer;
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ULONG cmd;
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PIPX_ADDRESS_DATA pIpxAddressData;
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PFILE_OBJECT pFileObject;
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NTSTATUS Status;
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int IpxAdapterNum = 0;
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/*
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* Open a Handle to the IPX driver.
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*/
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RtlInitUnicodeString( &nameString, DD_IPX_DEVICE_NAME );
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InitializeObjectAttributes(
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&objectAttributes,
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&nameString,
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OBJ_CASE_INSENSITIVE,
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(HANDLE) NULL,
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(PSECURITY_DESCRIPTOR) NULL
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);
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Status = ZwCreateFile( &IPXHandle,
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SYNCHRONIZE | FILE_READ_DATA | FILE_WRITE_DATA,
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&objectAttributes,
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&ioStatusBlock,
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NULL,
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FILE_ATTRIBUTE_NORMAL,
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FILE_SHARE_READ | FILE_SHARE_WRITE,
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FILE_OPEN_IF,
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0,
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NULL,
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0
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);
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if ( !NT_SUCCESS( Status ) )
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return( Status );
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/*
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|
* Allocate a TDI buffer to do the IOCTL.
|
|
*/
|
|
tdiBufferLength = sizeof(STREAMS_TDI_ACTION) + sizeof(ULONG) +
|
|
sizeof(IPX_ADDRESS_DATA);
|
|
Status = MemoryAllocate( tdiBufferLength, &tdiBuffer );
|
|
if ( !NT_SUCCESS( Status ) ) {
|
|
ZwClose( IPXHandle );
|
|
return( Status );
|
|
}
|
|
|
|
// Get IPX Adapter Num from winstation Lana ID
|
|
|
|
|
|
Status = _IPXGetAdapterNumber( Lana, &IpxAdapterNum);
|
|
if ( !NT_SUCCESS( Status ) ) {
|
|
ZwClose( IPXHandle );
|
|
return( Status );
|
|
}
|
|
|
|
/*
|
|
* Fill in the tdiBuffer header
|
|
*/
|
|
RtlMoveMemory( &tdiBuffer->Header.TransportId, "MISN", 4 );
|
|
// use the following since we opened a control channel above
|
|
tdiBuffer->DatagramOption = NWLINK_OPTION_CONTROL;
|
|
|
|
/**
|
|
Fill out the buffer, the buffer looks like this:
|
|
|
|
ULONG cmd
|
|
data passed.
|
|
**/
|
|
|
|
cmd = MIPX_GETCARDINFO;
|
|
memcpy( tdiBuffer->Buffer, &cmd, sizeof(ULONG));
|
|
|
|
|
|
tdiBuffer->BufferLength = sizeof(ULONG) + sizeof(IPX_ADDRESS_DATA);
|
|
|
|
pIpxAddressData = (PIPX_ADDRESS_DATA)(tdiBuffer->Buffer + sizeof(ULONG));
|
|
pIpxAddressData->adapternum = IpxAdapterNum;
|
|
|
|
Status = ObReferenceObjectByHandle( IPXHandle,
|
|
0,
|
|
NULL,
|
|
KernelMode,
|
|
(PVOID *)&pFileObject,
|
|
NULL
|
|
);
|
|
ASSERT( Status == STATUS_SUCCESS );
|
|
|
|
Status = CtxDeviceIoControlFile( pFileObject,
|
|
IOCTL_TDI_ACTION,
|
|
NULL,
|
|
0,
|
|
tdiBuffer,
|
|
tdiBufferLength,
|
|
FALSE,
|
|
NULL,
|
|
&ioStatusBlock,
|
|
NULL
|
|
);
|
|
ObDereferenceObject( pFileObject );
|
|
|
|
ZwClose( IPXHandle );
|
|
|
|
if ( Status == STATUS_SUCCESS ) {
|
|
RtlCopyMemory( pNetworkAddress, pIpxAddressData->netnum,
|
|
sizeof(pIpxAddressData->netnum) );
|
|
RtlCopyMemory( pNodeAddress, pIpxAddressData->nodenum,
|
|
sizeof(pIpxAddressData->nodenum) );
|
|
}
|
|
|
|
return( Status );
|
|
}
|
|
|
|
#if DBG
|
|
VOID
|
|
DumpIpxAddress(
|
|
PTRANSPORT_ADDRESS p,
|
|
ULONG Len
|
|
)
|
|
{
|
|
ULONG j;
|
|
LONG i;
|
|
PTDI_ADDRESS_IPX Ipx;
|
|
|
|
DbgPrint("TAAddressCount %d, TotalLen %d\n",p->TAAddressCount,Len);
|
|
|
|
for( i=0; i < p->TAAddressCount; i++ ) {
|
|
|
|
DbgPrint("AddressLength %d, AddressType %d\n",p->Address[i].AddressLength,p->Address[i].AddressType);
|
|
|
|
Ipx = (PTDI_ADDRESS_IPX)&p->Address[i].Address[0];
|
|
|
|
DbgPrint("Network 0x%x Socket 0x%x\n",Ipx->NetworkAddress,Ipx->Socket);
|
|
|
|
for( j=0; j < 6; j++ ) {
|
|
DbgPrint("%x:",Ipx->NodeAddress[j]);
|
|
}
|
|
DbgPrint("\n\n");
|
|
}
|
|
}
|
|
#endif
|
|
|
|
|
|
|
|
NTSTATUS
|
|
_IPXGetAdapterNumber(
|
|
int Lana,
|
|
int * AdpNum
|
|
)
|
|
/*++
|
|
Routine Description:
|
|
|
|
Get the IPX Lan Adapter number using the instation Lana ID index
|
|
|
|
Arguments:
|
|
|
|
Lana - IN the winstation Lana ID index
|
|
AdpNum - OUT the IPX Lana Adapter num
|
|
|
|
Return Value:
|
|
|
|
return nt status
|
|
|
|
--*/
|
|
{
|
|
|
|
NTSTATUS Status;
|
|
int AdapterNum;
|
|
UNICODE_STRING RouteString;
|
|
UNICODE_STRING NameString;
|
|
|
|
HANDLE KeyHandle = NULL;
|
|
PWSTR RouteStr, Str;
|
|
unsigned RouteLen, Len;
|
|
|
|
|
|
|
|
/*
|
|
* Convert winstation Lana_ID to Network Adapter number
|
|
*/
|
|
|
|
|
|
RtlInitUnicodeString( &RouteString , NULL );
|
|
GetGUID( &RouteString , Lana );
|
|
RouteLen = RouteString.Length;
|
|
RouteStr = RouteString.Buffer;
|
|
AdapterNum =0;
|
|
|
|
#if DBG
|
|
KdPrint( ( "TDIPX: _TcpGetTransportAddress Length = %d GUID = %ws\n" , RouteLen, RouteStr ) );
|
|
#endif
|
|
|
|
if (RouteLen < (2 * sizeof(UNICODE_NULL))) {
|
|
return( STATUS_DEVICE_DOES_NOT_EXIST );
|
|
}
|
|
|
|
|
|
RtlInitUnicodeString( &NameString, NULL );
|
|
|
|
Status = _OpenRegKey( &KeyHandle, REG_IPX_Linkage );
|
|
if ( !NT_SUCCESS( Status ) )
|
|
return Status;
|
|
|
|
|
|
NameString.Length = 0;
|
|
NameString.MaximumLength = 0;
|
|
NameString.Buffer = NULL;
|
|
Status = _GetRegMultiSZValue( KeyHandle, L"Route", &NameString );
|
|
ZwClose( KeyHandle );
|
|
|
|
if ( !NT_SUCCESS( Status ) )
|
|
return Status;
|
|
|
|
if (NameString.Length < (2 * sizeof(WCHAR))) {
|
|
return(STATUS_DEVICE_DOES_NOT_EXIST);
|
|
}
|
|
|
|
Len = NameString.Length;
|
|
Str = NameString.Buffer;
|
|
Status = STATUS_DEVICE_DOES_NOT_EXIST;
|
|
AdapterNum = 0;
|
|
|
|
for (;;) {
|
|
// Check current string to see if it's a GUID (it must start with an
|
|
// open brace after initial double-quote).
|
|
if (Str[1] == L'{') {
|
|
if ( wcsncmp( (PWSTR) &Str[1],RouteStr, wcslen(RouteStr)-1) == 0) {
|
|
#if DBG
|
|
KdPrint( ( "TDIPX: _TcpGetTransportAddress: Get Lan Adapter Number = %i\n",AdapterNum ) );
|
|
#endif
|
|
Status = STATUS_SUCCESS;
|
|
break;
|
|
}
|
|
else {
|
|
// KdPrint( ( "TDIPX: _TcpGetTransportAddress, No this lana Adapter = %i\n",AdapterNum ) );
|
|
AdapterNum ++;
|
|
}
|
|
|
|
}
|
|
// Skip through current string past NULL.
|
|
while (Len >= sizeof(WCHAR)) {
|
|
Len -= sizeof(WCHAR);
|
|
if (*Str++ == UNICODE_NULL)
|
|
break;
|
|
}
|
|
// Check for index out of range.
|
|
if (Len < (2 * sizeof(UNICODE_NULL))) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( !NT_SUCCESS( Status ) )
|
|
return Status;
|
|
|
|
*AdpNum = AdapterNum;
|
|
return STATUS_SUCCESS;
|
|
|
|
}
|