// Token: 0x060007B0 RID: 1968 RVA: 0x00036FC0 File Offset: 0x000351C0 internal static bool IsSelfForwardedEvent(MeetingMessage mtgMessage, MailboxSession session) { if (mtgMessage == null || mtgMessage.IsExternalMessage) { return(false); } Participant participant = null; if (OldMessageDeletion.IsSenderSame(mtgMessage.Sender, session, out participant)) { string text = (string)Utils.SafeGetProperty(mtgMessage, MessageItemSchema.ReceivedRepresentingEmailAddress, string.Empty); if (text.Equals(session.MailboxOwner.LegacyDn, StringComparison.OrdinalIgnoreCase)) { return(true); } } return(false); }
// Token: 0x060007AC RID: 1964 RVA: 0x00036880 File Offset: 0x00034A80 public void PerformCleanUp(MailboxSession itemStore, StoreObject item, CalendarConfiguration mailboxConfig, CalendarItemBase originalCalItem, IEnumerable <VersionedId> duplicates) { bool flag = false; if (mailboxConfig.RemoveOldMeetingMessages && !(item is MeetingForwardNotification)) { this.DeleteOldMessages(itemStore, (MeetingMessage)item, originalCalItem, out flag); } if (item is MeetingMessage) { bool flag2 = false; MeetingMessage meetingMessage = (MeetingMessage)item; if (meetingMessage.IsRepairUpdateMessage) { flag2 = (!flag || (!(meetingMessage is MeetingRequest) && !(meetingMessage is MeetingCancellation))); if (flag2) { meetingMessage.MarkAsOutOfDate(); meetingMessage.IsRead = true; try { int num = 3; ConflictResolutionResult saveResults; do { saveResults = meetingMessage.Save(SaveMode.ResolveConflicts); meetingMessage.Load(); num--; }while (num > 0 && !CalendarProcessing.CheckSaveResults(meetingMessage, saveResults, meetingMessage.InternetMessageId)); } catch (ObjectNotFoundException arg) { flag2 = false; OldMessageDeletion.Tracer.TraceWarning <object, ObjectNotFoundException>((long)this.GetHashCode(), "{0}: Tried to mark a RUM as Outdated, which does not exist anymore. Exception: {1}", TraceContext.Get(), arg); } } } if (!flag2 && item is MeetingForwardNotification) { bool flag3 = itemStore.IsGroupMailbox(); string text = null; flag2 = (mailboxConfig.RemoveForwardedMeetingNotifications || !meetingMessage.IsResponseRequested || flag3); if (!flag2) { Participant participant = null; flag2 = OldMessageDeletion.IsSenderSame(meetingMessage.From, itemStore, out participant); if (participant != null) { text = participant.EmailAddress; } } string text2; if (flag2) { text2 = string.Format("Deleting MFN message as it was forwarded by the organizer. ParticipantFromEmail: {0}, Message From: {1}, From RoutingType: {2}, Mailbox owner : {3}, Mailboxconfig.RemoveMFN setting {4}, IsResponseRequested {5}, Subject: {6}, IsGroupMailbox: {7} ", new object[] { text ?? "unspecified", meetingMessage.From, (meetingMessage.From != null) ? meetingMessage.From.RoutingType : "unspecified", itemStore.MailboxOwner.MailboxInfo.PrimarySmtpAddress.ToString(), mailboxConfig.RemoveForwardedMeetingNotifications, meetingMessage.IsResponseRequested, meetingMessage.Subject, flag3 }); } else { text2 = string.Format("Not deleting MFN message as it was forwarded by someone other than the organizer. ParticipantFromEmail {0}, Message From: {1}, From RoutingType: {2}, Mailbox owner : {3}, Mailboxconfig.RemoveMFN setting {4}, IsResponseRequested {5}, Subject: {6} ", new object[] { text ?? "unspecified", meetingMessage.From, (meetingMessage.From != null) ? meetingMessage.From.RoutingType : "unspecified", itemStore.MailboxOwner.MailboxInfo.PrimarySmtpAddress.ToString(), mailboxConfig.RemoveForwardedMeetingNotifications, meetingMessage.IsResponseRequested, meetingMessage.Subject }); } OldMessageDeletion.Tracer.TraceDebug((long)this.GetHashCode(), text2); MfnLog.LogEntry(itemStore, text2); } if (!flag2 && OldMessageDeletion.IsSelfForwardedEventAndAccepted(meetingMessage, itemStore, originalCalItem)) { flag2 = true; OldMessageDeletion.Tracer.TraceDebug((long)this.GetHashCode(), "{0}: Marked the meeting request for deletion as sent to self", new object[] { TraceContext.Get() }); } if (flag2) { this.DeleteMessage(itemStore, item); } } if (duplicates != null) { foreach (VersionedId versionedId in duplicates) { itemStore.Delete(DeleteItemFlags.MoveToDeletedItems, new StoreId[] { versionedId }); OldMessageDeletion.Tracer.TraceDebug <object, VersionedId>((long)this.GetHashCode(), "{0}: Deleted a duplicate item ID: {1}.", TraceContext.Get(), versionedId); } } }
// Token: 0x060007AE RID: 1966 RVA: 0x00036C68 File Offset: 0x00034E68 private void DeleteOldMessages(MailboxSession itemStore, MeetingMessage item, CalendarItemBase originalCalItem, out bool fullUpdateDeleted) { fullUpdateDeleted = false; string text = (string)Utils.SafeGetProperty(item, ItemSchema.InternetMessageId, "<null>"); if (item is MeetingRequest || item is MeetingCancellation) { bool flag = (bool)Utils.SafeGetProperty(item, MeetingMessageSchema.HijackedMeeting, false); if (flag) { CalendarAssistantLog.LogEntry(itemStore, "Message {0} has been hijacked, skipping deletion of old messages.", new object[] { text }); return; } } int num = (int)Utils.SafeGetProperty(item, CalendarItemBaseSchema.AppointmentSequenceNumber, -1); if (num < 0) { OldMessageDeletion.Tracer.TraceError <object, string>((long)this.GetHashCode(), "{0}: Message does not have a sequence number, skipping {1}", TraceContext.Get(), text); CalendarAssistantLog.LogEntry(itemStore, "Message does not have a sequence number, skipping {0}", new object[] { text }); return; } if (OldMessageDeletion.ShouldIgnoreFolder(itemStore, item.ParentId)) { return; } string text2 = (string)Utils.SafeGetProperty(item, MessageItemSchema.ReceivedRepresentingEmailAddress, string.Empty); string text3 = (string)Utils.SafeGetProperty(item, CalendarItemBaseSchema.OrganizerEmailAddress, string.Empty); byte[] array = (byte[])Utils.SafeGetProperty(item, CalendarItemBaseSchema.GlobalObjectId, null); if (array == null) { OldMessageDeletion.Tracer.TraceError <object, string>((long)this.GetHashCode(), "{0}: Message {1} does not have a globalObjectId, skipping the message.", TraceContext.Get(), text); CalendarAssistantLog.LogEntry(itemStore, "Message {0} does not have a globalObjectId, skipping the message.", new object[] { text }); return; } OldMessageDeletion.Tracer.TraceDebug <object, string, string>((long)item.GetHashCode(), "{0}: Received representing={1} sent representing={2}", TraceContext.Get(), text2, text3); CalendarAssistant.TracerPfd.TracePfd((long)item.GetHashCode(), "PFD IWC {0} {1}: Received representing={2} sent representing={3}", new object[] { 22679, TraceContext.Get(), text2, text3 }); if (!itemStore.IsGroupMailbox() && string.Compare(text2, text3, true) == 0) { Participant participant = null; if (!OldMessageDeletion.IsSenderSame(item.Sender, itemStore, out participant)) { return; } AggregateOperationResult aggregateOperationResult = itemStore.Delete(DeleteItemFlags.MoveToDeletedItems, new StoreId[] { item.Id }); OldMessageDeletion.Tracer.TraceDebug <object, string, OperationResult>((long)this.GetHashCode(), "{0}: Moving the item {1} to the Deleted Items folder returned:{2}", TraceContext.Get(), text, aggregateOperationResult.OperationResult); return; } else { if (item.IsRepairUpdateMessage) { RUMOldMessageDeletion.CleanUp(itemStore, item, originalCalItem, OldMessageDeletion.Tracer, out fullUpdateDeleted); return; } OldMessageDeletion.LatestItemInfo latestItemInfo; latestItemInfo.FullUpdateDeleted = fullUpdateDeleted; latestItemInfo.RollingHighlight = (int)Utils.SafeGetProperty(item, CalendarItemBaseSchema.ChangeHighlight, 0); latestItemInfo.LatestOldStartTime = ExDateTime.MinValue; latestItemInfo.LatestOldEndTime = ExDateTime.MinValue; latestItemInfo.LatestOldLocationStr = string.Empty; latestItemInfo.LatestSequenceNumber = -1; latestItemInfo.LatestItemId = item.Id; latestItemInfo.LatestClientSubmitTime = (ExDateTime)Utils.SafeGetProperty(item, ItemSchema.SentTime, ExDateTime.MinValue); this.QueryAndDeleteMatchingItems(itemStore, item, originalCalItem, array, text, text3, num, ref latestItemInfo); fullUpdateDeleted = latestItemInfo.FullUpdateDeleted; return; } }