internal override ResultSetBookmark BookmarkAndReset()
{
SAMMembersSetBookmark sAMMembersSetBookmark = new SAMMembersSetBookmark();
sAMMembersSetBookmark.groupsToVisit = this.groupsToVisit;
this.groupsToVisit = new List<string>();
string item = this.groupsVisited[0];
sAMMembersSetBookmark.groupsVisited = this.groupsVisited;
this.groupsVisited = new List<string>();
this.groupsVisited.Add(item);
sAMMembersSetBookmark.@group = this.@group;
sAMMembersSetBookmark.membersEnumerator = this.membersEnumerator;
this.@group = this.originalGroup;
UnsafeNativeMethods.IADsMembers aDsMember = [email protected]();
this.membersEnumerator = ((IEnumerable)aDsMember).GetEnumerator();
sAMMembersSetBookmark.current = this.current;
sAMMembersSetBookmark.currentFakePrincipal = this.currentFakePrincipal;
sAMMembersSetBookmark.currentForeign = this.currentForeign;
this.current = null;
this.currentFakePrincipal = null;
this.currentForeign = null;
sAMMembersSetBookmark.foreignMembers = this.foreignMembers;
sAMMembersSetBookmark.foreignGroups = this.foreignGroups;
sAMMembersSetBookmark.foreignResultSet = this.foreignResultSet;
this.foreignMembers = new List<DirectoryEntry>();
this.foreignGroups = new List<GroupPrincipal>();
this.foreignResultSet = null;
sAMMembersSetBookmark.atBeginning = this.atBeginning;
this.atBeginning = true;
return sAMMembersSetBookmark;
}
internal override void RestoreBookmark(ResultSetBookmark bookmark)
{
SAMMembersSetBookmark sAMMembersSetBookmark = (SAMMembersSetBookmark)bookmark;
this.groupsToVisit = sAMMembersSetBookmark.groupsToVisit;
this.groupsVisited = sAMMembersSetBookmark.groupsVisited;
this.@group = sAMMembersSetBookmark.@group;
this.membersEnumerator = sAMMembersSetBookmark.membersEnumerator;
this.current = sAMMembersSetBookmark.current;
this.currentFakePrincipal = sAMMembersSetBookmark.currentFakePrincipal;
this.currentForeign = sAMMembersSetBookmark.currentForeign;
this.foreignMembers = sAMMembersSetBookmark.foreignMembers;
this.foreignGroups = sAMMembersSetBookmark.foreignGroups;
if (this.foreignResultSet != null)
{
this.foreignResultSet.Dispose();
}
this.foreignResultSet = sAMMembersSetBookmark.foreignResultSet;
this.atBeginning = sAMMembersSetBookmark.atBeginning;
}
internal override void Reset()
{
if (!this.atBeginning)
{
this.groupsToVisit.Clear();
string item = this.groupsVisited[0];
this.groupsVisited.Clear();
this.groupsVisited.Add(item);
this.@group = this.originalGroup;
UnsafeNativeMethods.IADsMembers aDsMember = [email protected]();
this.membersEnumerator = ((IEnumerable)aDsMember).GetEnumerator();
this.current = null;
this.currentFakePrincipal = null;
this.currentForeign = null;
this.foreignMembers.Clear();
this.foreignGroups.Clear();
if (this.foreignResultSet != null)
{
this.foreignResultSet.Dispose();
this.foreignResultSet = null;
}
this.atBeginning = true;
}
}
private bool MoveNextLocal()
{
bool flag;
do
{
flag = false;
bool flag1 = this.membersEnumerator.MoveNext();
if (!flag1)
{
if (!this.recursive || this.groupsToVisit.Count <= 0)
{
continue;
}
string item = this.groupsToVisit[0];
this.groupsToVisit.RemoveAt(0);
this.groupsVisited.Add(item);
DirectoryEntry directoryEntry = SDSUtils.BuildDirectoryEntry(item, this.storeCtx.Credentials, this.storeCtx.AuthTypes);
this.@group = (UnsafeNativeMethods.IADsGroup)directoryEntry.NativeObject;
UnsafeNativeMethods.IADsMembers aDsMember = [email protected]();
this.membersEnumerator = ((IEnumerable)aDsMember).GetEnumerator();
flag = true;
}
else
{
UnsafeNativeMethods.IADs current = (UnsafeNativeMethods.IADs)this.membersEnumerator.Current;
byte[] numArray = (byte[])current.Get("objectSid");
SidType sidType = Utils.ClassifySID(numArray);
if (sidType != SidType.FakeObject)
{
DirectoryEntry aDsPath = SDSUtils.BuildDirectoryEntry(this.storeCtx.Credentials, this.storeCtx.AuthTypes);
if (sidType != SidType.RealObjectFakeDomain)
{
aDsPath.Path = current.ADsPath;
}
else
{
string str = current.ADsPath;
UnsafeNativeMethods.Pathname pathname = new UnsafeNativeMethods.Pathname();
UnsafeNativeMethods.IADsPathname aDsPathname = (UnsafeNativeMethods.IADsPathname)pathname;
aDsPathname.Set(str, 1);
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append("WinNT://");
stringBuilder.Append(this.storeCtx.MachineUserSuppliedName);
stringBuilder.Append("/");
int numElements = aDsPathname.GetNumElements();
for (int i = numElements - 2; i >= 0; i--)
{
stringBuilder.Append(aDsPathname.GetElement(i));
stringBuilder.Append("/");
}
stringBuilder.Remove(stringBuilder.Length - 1, 1);
aDsPath.Path = stringBuilder.ToString();
}
if (!this.IsLocalMember(numArray))
{
this.foreignMembers.Add(aDsPath);
flag = true;
}
else
{
if (!this.recursive || !SAMUtils.IsOfObjectClass(aDsPath, "Group"))
{
this.current = aDsPath;
this.currentFakePrincipal = null;
this.currentForeign = null;
if (this.foreignResultSet != null)
{
this.foreignResultSet.Dispose();
}
this.foreignResultSet = null;
return true;
}
else
{
if (!this.groupsVisited.Contains(aDsPath.Path) && !this.groupsToVisit.Contains(aDsPath.Path))
{
this.groupsToVisit.Add(aDsPath.Path);
}
flag = true;
}
}
}
else
{
this.currentFakePrincipal = this.storeCtx.ConstructFakePrincipalFromSID(numArray);
this.current = null;
this.currentForeign = null;
if (this.foreignResultSet != null)
{
this.foreignResultSet.Dispose();
}
this.foreignResultSet = null;
return true;
}
}
}
while (flag);
return false;
}
private bool MoveNextForeign()
{
bool flag;
do
{
flag = false;
if (this.foreignMembers.Count <= 0)
{
if (this.foreignResultSet == null && this.foreignGroups.Count > 0)
{
GroupPrincipal item = this.foreignGroups[0];
this.foreignGroups.RemoveAt(0);
this.foreignResultSet = item.GetStoreCtxToUse().GetGroupMembership(item, true);
}
if (this.foreignResultSet == null)
{
continue;
}
bool flag1 = this.foreignResultSet.MoveNext();
if (!flag1)
{
if (this.foreignGroups.Count <= 0)
{
this.foreignResultSet.Dispose();
this.foreignResultSet = null;
}
else
{
this.foreignResultSet.Dispose();
this.foreignResultSet = null;
flag = true;
}
}
else
{
this.current = null;
this.currentFakePrincipal = null;
this.currentForeign = null;
return true;
}
}
else
{
DirectoryEntry directoryEntry = this.foreignMembers[0];
this.foreignMembers.RemoveAt(0);
Principal principal = this.storeCtx.ResolveCrossStoreRefToPrincipal(directoryEntry);
if (!this.recursive || principal as GroupPrincipal == null)
{
this.current = null;
this.currentFakePrincipal = null;
this.currentForeign = principal;
if (this.foreignResultSet != null)
{
this.foreignResultSet.Dispose();
}
this.foreignResultSet = null;
return true;
}
else
{
this.foreignGroups.Add((GroupPrincipal)principal);
flag = true;
}
}
}
while (flag);
return false;
}
//
// Internal Constructors
//
// Constructs an enumerator to enumerate over the supplied of ResultSet
// Note that resultSet can be null
internal FindResultEnumerator(ResultSet resultSet)
{
GlobalDebug.WriteLineIf(GlobalDebug.Info, "FindResultEnumerator", "Ctor");
_resultSet = resultSet;
}