public void ApplyPendingChanges()
{
this.CheckDisposed(null);
bool flag = (this.options & ModifyTableOptions.ExtendedPermissionInformation) == ModifyTableOptions.ExtendedPermissionInformation;
IRecipientSession recipientSession = this.recipientSession;
if (flag)
{
this.recipientSession = null;
}
try
{
if (!this.propertyTableRestrictionSuppressed && this.modifyTableRestriction != null)
{
this.modifyTableRestriction.Enforce(this, this.pendingModifyOperations);
}
if (this.replaceAllRows)
{
this.tableEntries.Clear();
}
List <long> list = new List <long>(1);
AclTableEntry.ModifyOperation[] array = (from op in this.pendingModifyOperations
select AclTableEntry.ModifyOperation.FromModifyTableOperation(op)).ToArray <AclTableEntry.ModifyOperation>();
for (int i = 0; i < array.Length; i++)
{
AclTableEntry.ModifyOperation aclModifyOperation = array[i];
if ((aclModifyOperation.Entry.MemberRights & (MemberRights.FreeBusySimple | MemberRights.FreeBusyDetailed)) != MemberRights.None && (this.options & ModifyTableOptions.FreeBusyAware) != ModifyTableOptions.FreeBusyAware)
{
throw new InvalidParamException(new LocalizedString("F/B unaware clients sent F/B rights"));
}
switch (aclModifyOperation.Operation)
{
case ModifyTableOperationType.Add:
{
SecurityIdentifier securityIdentifier = null;
List <SecurityIdentifier> sidHistory = null;
bool flag2 = false;
string memberName = null;
string arg;
if (flag)
{
arg = AclHelper.LegacyDnFromEntryId(aclModifyOperation.Entry.MemberEntryId);
bool flag3 = false;
bool flag4 = false;
bool flag5 = false;
foreach (PropValue propValue in this.pendingModifyOperations[i].Properties)
{
if (propValue.Property == PermissionSchema.MemberIsGroup)
{
flag3 = true;
flag2 = (bool)propValue.Value;
}
else if (propValue.Property == PermissionSchema.MemberSecurityIdentifier)
{
flag5 = true;
securityIdentifier = new SecurityIdentifier((byte[])propValue.Value, 0);
}
else if (propValue.Property == PermissionSchema.MemberName)
{
flag4 = true;
memberName = (string)propValue.Value;
}
}
if (!flag3 || !flag4 || !flag5)
{
throw new InvalidOperationException(string.Format("Required property is missing. IsGroupFound={0}, DisplayNameFound={1}, SecurityIdentifierFound={2}", flag3, flag4, flag5));
}
}
else if (!AclHelper.TryGetUserFromEntryId(aclModifyOperation.Entry.MemberEntryId, this.Session, this.recipientSession, new LazilyInitialized <ExternalUserCollection>(() => this.GetExternalUsers(this.Session)), out arg, out securityIdentifier, out sidHistory, out flag2, out memberName))
{
ExTraceGlobals.StorageTracer.TraceWarning <string>(0L, "Cannot find recipient for LegDN {0}, skip this entry", arg);
break;
}
aclModifyOperation.Entry.SetSecurityIdentifier(securityIdentifier, flag2);
aclModifyOperation.Entry.SetMemberId(AclModifyTable.GetIdForSecurityIdentifier(securityIdentifier, sidHistory, this.coreFolder.AclTableIdMap));
aclModifyOperation.Entry.SetMemberName(memberName);
int num = this.tableEntries.FindIndex((AclTableEntry aclTableEntry) => aclTableEntry.MemberId == aclModifyOperation.Entry.MemberId);
if (num != -1)
{
this.tableEntries.RemoveAt(num);
}
this.FixRightsIfNeeded(aclModifyOperation.Entry);
if (flag2)
{
this.tableEntries.Add(aclModifyOperation.Entry);
}
else if (this.tableEntries.Count == 0 || this.tableEntries[0].MemberId != 0L)
{
this.tableEntries.Insert(0, aclModifyOperation.Entry);
}
else
{
this.tableEntries.Insert(1, aclModifyOperation.Entry);
}
break;
}
case ModifyTableOperationType.Modify:
{
if (this.replaceAllRows && aclModifyOperation.Entry.MemberId != -1L && aclModifyOperation.Entry.MemberId != 0L)
{
throw new InvalidParamException(new LocalizedString("Modify with ReplaceAllRows"));
}
AclTableEntry aclTableEntry2 = this.tableEntries.Find((AclTableEntry aclTableEntry) => aclTableEntry.MemberId == aclModifyOperation.Entry.MemberId);
if (aclTableEntry2 == null)
{
if (aclModifyOperation.Entry.MemberId == -1L)
{
aclTableEntry2 = AclModifyTable.BuildAnonymousDefaultEntry();
this.tableEntries.Add(aclTableEntry2);
}
else
{
if (aclModifyOperation.Entry.MemberId != 0L)
{
throw new ObjectNotFoundException(new LocalizedString("AclTableEntry not found"));
}
aclTableEntry2 = AclModifyTable.BuildEveryoneDefaultEntry(MemberRights.FreeBusySimple);
this.tableEntries.Add(aclTableEntry2);
}
}
this.FixRightsIfNeeded(aclModifyOperation.Entry);
aclTableEntry2.MemberRights = aclModifyOperation.Entry.MemberRights;
break;
}
case ModifyTableOperationType.Remove:
{
if (this.replaceAllRows)
{
throw new InvalidParamException(new LocalizedString("Remove with ReplaceAllRows"));
}
bool flag6 = false;
for (int k = i + 1; k < array.Length; k++)
{
if (array[k].Operation == ModifyTableOperationType.Modify && aclModifyOperation.Entry.MemberId == array[k].Entry.MemberId)
{
flag6 = true;
}
}
if (!flag6)
{
int num2 = this.tableEntries.FindIndex((AclTableEntry aclTableEntry) => aclTableEntry.MemberId == aclModifyOperation.Entry.MemberId);
if (num2 == -1)
{
if (!list.Contains(aclModifyOperation.Entry.MemberId))
{
throw new ObjectNotFoundException(new LocalizedString("AclTableEntry not found"));
}
}
else
{
list.Add(aclModifyOperation.Entry.MemberId);
this.tableEntries.RemoveAt(num2);
}
}
break;
}
}
}
this.replaceAllRows = false;
this.pendingModifyOperations.Clear();
this.Save();
}
finally
{
this.recipientSession = recipientSession;
}
}
public static bool TryGetUserFromEntryId(byte[] memberEntryId, StoreSession session, IRecipientSession recipientSession, ExternalUserCollection externalUsers, out string legacyDN, out SecurityIdentifier securityIdentifier, out List <SecurityIdentifier> sidHistory, out bool isGroup, out string displayName)
{
return(AclHelper.TryGetUserFromEntryId(memberEntryId, session, recipientSession, new LazilyInitialized <ExternalUserCollection>(() => externalUsers), out legacyDN, out securityIdentifier, out sidHistory, out isGroup, out displayName));
}