/*
    File:   main.c, main.cpp

    Simple test shell.

    Paul Mayfield, 4/13/98
*/

#ifndef UNICODE
#define UNICODE
#endif

#ifndef _UNICODE
#define _UNICODE
#endif

#include <windows.h>
#include <stdio.h>
#include <stdlib.h>
#include <mprapi.h>
#include <rtutils.h>

#define DWERR_BREAK(dwErr) {if (dwErr != NO_ERROR) break;}

DWORD
DsrDomainSetAccess(
    IN PWCHAR pszDomain,
    IN DWORD dwAccessFlags);

//
// Initializes the trace mechanism
//
DWORD 
DsrTraceInit()
{
    return NO_ERROR;
}

//
// Cleans up the trace mechansim
//
DWORD 
DsrTraceCleanup()
{
    return NO_ERROR;
}

//
// Sends debug trace and returns the given error
//
DWORD 
DsrTraceEx (
    IN DWORD dwErr, 
    IN LPSTR pszTrace, 
    IN ...) 
{
    va_list arglist;
    char szTemp[1024];

    va_start(arglist, pszTrace);
    vsprintf(szTemp, pszTrace, arglist);
    va_end(arglist);

    printf("%s\n", szTemp);

    return dwErr;
}

void
Usage(char* pszExe)
{
    printf("\n");
    printf("Tool for cleaning up ACEs added by Windows 2000 Beta3 and RC1 setup\n");
    printf("to grant user account access to legacy RAS servers.\n");
    printf("\n");
    printf("Usage\n");
    printf("\t%s -d <domain>\n", pszExe);
    printf("\n");
}

int __cdecl main(int argc, char** argv) 
{
    DWORD dwErr = NO_ERROR, iErr = 0;
    WCHAR pszDomain[512];
    int iSize = sizeof(pszDomain) / sizeof(WCHAR);

    if (argc != 3)
    {
        Usage(argv[0]);
        return 0;
    }

    if (strcmp(argv[1], "-d") != 0)
    {
        Usage(argv[0]);
        return 0;
    }
    
    // Parse out the domain
    //
    iErr = MultiByteToWideChar(CP_ACP, 0, argv[2], -1, pszDomain, iSize);
    if (iErr == 0)
    {
        printf("Unable to convert %s to unicode.\n", argv[2]);
        printf("Error: 0x%x\n", GetLastError());
        return 0;
    }

    // Set the access
    //
    DsrTraceInit();
    dwErr = DsrDomainSetAccess(pszDomain, 0);
    DsrTraceCleanup();

    // Display results
    //
    if (dwErr == NO_ERROR)
    {
        printf("Success.\n");
    }
    else
    {
        printf("Error.\n");
    }

	return 0;
}