SecurityDescriptorToBinarySD

function SecurityDescriptorToBinarySD(

  vVarSecDes: VARIANT;

  var ppSecurityDescriptor: PSECURITY_DESCRIPTOR;

  pdwSDLength: PDWORD;

  pszServerName: LPCWSTR;

  userName: LPCWSTR;

  passWord: LPCWSTR;

  dwFlags: DWORD

):HRESULT;