149 lines
2.7 KiB
C
149 lines
2.7 KiB
C
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/*++
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Copyright (c) 1994 Microsoft Corporation
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Module Name:
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getaddr.c
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Abstract:
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This module contains the code to support NPGetAddressByName.
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Author:
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Yi-Hsin Sung (yihsins) 18-Apr-94
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Glenn A. Curtis (glennc) 18-Jul-95
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Revision History:
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yihsins Created
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glennc Modified 18-Jul-95
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--*/
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#ifndef QFE_BUILD
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#include <nw.h>
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#include <winsock.h>
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#include <wsipx.h>
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#include <nspapi.h>
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#include <nspapip.h>
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#include <wsnwlink.h>
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#include <svcguid.h>
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#include <nwsap.h>
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#include <align.h>
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#include <nwmisc.h>
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#define WSOCK_VER_REQD 0x0101
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DWORD
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NwrGetService(
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IN LPWSTR Reserved,
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IN WORD nSapType,
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IN LPWSTR lpServiceName,
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IN DWORD dwProperties,
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OUT LPBYTE lpServiceInfo,
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IN DWORD dwBufferLength,
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OUT LPDWORD lpdwBytesNeeded
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)
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/*++
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Routine Description:
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This routine calls NwGetService to, in turn, get the service info.
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Arguments:
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Reserved - unused
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nSapType - SAP type
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lpServiceName - service name
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dwProperties - specifys the properties of the service info needed
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lpServiceInfo - on output, contains the SERVICE_INFO
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dwBufferLength - size of buffer pointed by lpServiceInfo
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lpdwBytesNeeded - if the buffer pointed by lpServiceInfo is not large
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enough, this will contain the bytes needed on output
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Return Value:
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Win32 error.
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--*/
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{
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return NwGetService( Reserved,
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nSapType,
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lpServiceName,
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dwProperties,
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lpServiceInfo,
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dwBufferLength,
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lpdwBytesNeeded );
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}
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DWORD
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NwrSetService(
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IN LPWSTR Reserved,
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IN DWORD dwOperation,
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IN LPSERVICE_INFO lpServiceInfo,
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IN WORD nSapType
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)
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/*++
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Routine Description:
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This routine registers or deregisters the service info.
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Arguments:
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Reserved - unused
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dwOperation - SERVICE_REGISTER or SERVICE_DEREGISTER
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lpServiceInfo - contains the service information
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nSapType - SAP type
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Return Value:
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Win32 error.
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--*/
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{
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DWORD err = NO_ERROR;
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UNREFERENCED_PARAMETER( Reserved );
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//
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// Check if all parameters passed in are valid
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//
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if ( (lpServiceInfo->lpServiceName == NULL) || (wcslen( lpServiceInfo->lpServiceName ) > SAP_OBJECT_NAME_MAX_LENGTH-1) )
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{
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return ERROR_INVALID_PARAMETER;
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}
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switch ( dwOperation )
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{
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case SERVICE_REGISTER:
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err = NwRegisterService( lpServiceInfo, nSapType, NwDoneEvent );
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break;
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case SERVICE_DEREGISTER:
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err = NwDeregisterService( lpServiceInfo, nSapType );
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break;
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default:
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err = ERROR_INVALID_PARAMETER;
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break;
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}
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return err;
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}
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#endif
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