private static DsNameResultItem[] CrackNames(
SafeDsHandle hDS,
DsNameFlags flags,
DsNameFormat formatOffered,
DsNameFormat formatDesired,
string[] names)
{
PscxArgumentException.ThrowIfIsNullOrEmpty(names);
IntPtr ptr = IntPtr.Zero;
try
{
NativeMethods.EnforceSuccess(NativeMethods.DsCrackNames(
hDS,
flags,
formatOffered,
formatDesired,
names.Length,
names,
out ptr));
DsNameResult result = Utils.PtrToStructure <DsNameResult>(ptr);
IEnumerable <DsNameResultItem> items =
Utils.ReadNativeArray <DsNameResultItem>(result.rItems, result.cItems);
return(new List <DsNameResultItem>(items).ToArray());
}
finally
{
NativeMethods.DsFreeNameResult(ptr);
}
}
public static extern int DsCrackNames(
SafeDsHandle hDS,
DsNameFlags flags,
DsNameFormat formatOffered,
DsNameFormat formatDesired,
int cNames,
string[] rpNames,
out IntPtr ppResult //pointer to pointer of DS_NAME_RESULT
);
public static extern int DsCrackNames(
SafeDsHandle hDS,
DsNameFlags flags,
DsNameFormat formatOffered,
DsNameFormat formatDesired,
int cNames,
string[] rpNames,
out IntPtr ppResult //pointer to pointer of DS_NAME_RESULT
);
private static DsNameResultItem[] CrackNames(IntPtr hds, DsNameFlags flags, DsNameFormat formatOffered, DsNameFormat formatDesired, string[] namesToCrack)
{
IntPtr pDsNameResult = IntPtr.Zero;
DsNameResultItem[] resultItems;
try
{
uint namesToCrackCount = (uint)namesToCrack.Length;
int result = NativeMethods.DsCrackNames(hds, flags, formatOffered, formatDesired, namesToCrackCount, namesToCrack, out pDsNameResult);
if (result != 0)
{
throw new DirectoryException("DsCrackNames failed", new Win32Exception(result));
}
DsNameResult dsNameResult = (DsNameResult)Marshal.PtrToStructure(pDsNameResult, typeof(DsNameResult));
if (dsNameResult.cItems == 0)
{
throw new DirectoryException("DsCrackNames returned an unexpected result");
}
resultItems = new DsNameResultItem[dsNameResult.cItems];
IntPtr pItem = dsNameResult.rItems;
for (int idx = 0; idx < dsNameResult.cItems; idx++)
{
resultItems[idx] = (DsNameResultItem)Marshal.PtrToStructure(pItem, typeof(DsNameResultItem));
pItem = IntPtr.Add(pItem, Marshal.SizeOf(resultItems[idx]));
}
}
finally
{
if (pDsNameResult != IntPtr.Zero)
{
NativeMethods.DsFreeNameResult(pDsNameResult);
}
}
return(resultItems);
}
private static DsNameResultItem CrackNames(IntPtr hds, DsNameFlags flags, DsNameFormat formatOffered, DsNameFormat formatDesired, string name)
{
DsNameResultItem[] resultItems = NativeMethods.CrackNames(hds, flags, formatOffered, formatDesired, new[] { name });
return(resultItems[0]);
}
private static extern int DsCrackNames(IntPtr hds, DsNameFlags flags, DsNameFormat formatOffered, DsNameFormat formatDesired, uint cNames, [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.LPTStr, SizeParamIndex = 4)] string[] rpNames, out IntPtr ppResult);
private static DsNameResultItem[] CrackNames(
SafeDsHandle hDS,
DsNameFlags flags,
DsNameFormat formatOffered,
DsNameFormat formatDesired,
string[] names)
{
PscxArgumentException.ThrowIfIsNullOrEmpty(names);
IntPtr ptr = IntPtr.Zero;
try
{
NativeMethods.EnforceSuccess(NativeMethods.DsCrackNames(
hDS,
flags,
formatOffered,
formatDesired,
names.Length,
names,
out ptr));
DsNameResult result = Utils.PtrToStructure<DsNameResult>(ptr);
IEnumerable<DsNameResultItem> items =
Utils.ReadNativeArray<DsNameResultItem>(result.rItems, result.cItems);
return new List<DsNameResultItem>(items).ToArray();
}
finally
{
NativeMethods.DsFreeNameResult(ptr);
}
}
