internal override void ParseSharingMessageProvider(SharingContext context, SharingMessageProvider sharingMessageProvider)
{
if (!AddressBookEntryId.IsAddressBookEntryId(context.InitiatorEntryId))
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: InitiatorEntryId is invalid.", context.UserLegacyDN);
throw new InvalidSharingDataException("InitiatorEntryId", HexConverter.ByteArrayToHexString(context.InitiatorEntryId));
}
if (!string.IsNullOrEmpty(sharingMessageProvider.FolderId))
{
try
{
context.FolderId = StoreObjectId.FromHexEntryId(sharingMessageProvider.FolderId, ObjectClass.GetObjectType(context.FolderClass));
}
catch (CorruptDataException)
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: FolderId is invalid: {1}", context.UserLegacyDN, sharingMessageProvider.FolderId);
throw new InvalidSharingDataException("FolderId", sharingMessageProvider.FolderId);
}
}
if (!string.IsNullOrEmpty(sharingMessageProvider.MailboxId))
{
byte[] array = HexConverter.HexStringToByteArray(sharingMessageProvider.MailboxId);
if (StoreEntryId.TryParseStoreEntryIdMailboxDN(array) == null)
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: MailboxId is invalid: {1}", context.UserLegacyDN, sharingMessageProvider.MailboxId);
throw new InvalidSharingDataException("MailboxId", sharingMessageProvider.MailboxId);
}
context.MailboxId = array;
}
}
public static bool IsAddressBookEntryId(byte[] entryId, out Eidt eidt, out string emailAddr)
{
eidt = Eidt.User;
emailAddr = null;
if (entryId == null)
{
return false;
}
int num = 0;
int num2 = entryId.Length;
bool result = false;
if (num2 <= AddressBookEntryId.AddressBookEntryIdSize || !AddressBookEntryId.ArrayMatch(entryId, AddressBookEntryId.SkipEntryIdFlagsOffset, AddressBookEntryId.ExchAddrGuid) || entryId[num2 - 1] != 0)
{
return result;
}
num += AddressBookEntryId.SkipEntryIdFlagsOffset + AddressBookEntryId.ExchAddrGuid.Length + AddressBookEntryId.BinaryHelper.DWordSize;
try
{
eidt = (Eidt)AddressBookEntryId.BinaryHelper.GetDword(entryId, ref num, num2);
emailAddr = AddressBookEntryId.BinaryHelper.GetStringFromASCII(entryId, ref num, num2);
result = true;
}
catch (ArgumentOutOfRangeException)
{
}
return result;
}
public static SecurityIdentifier MakeSidFromLocalDirctoryAddressBookEntryId(byte[] entryId)
{
if (!AddressBookEntryId.IsLocalDirctoryAddressBookEntryId(entryId))
{
throw new InvalidParamException(new LocalizedString("Invalid local directory address book entry ID."));
}
return new SecurityIdentifier(entryId, AddressBookEntryId.AddressBookEntryIdSize);
}
public static bool TryGetUserFromEntryId(byte[] memberEntryId, StoreSession session, IRecipientSession recipientSession, LazilyInitialized <ExternalUserCollection> externalUsers, out string legacyDN, out SecurityIdentifier securityIdentifier, out List <SecurityIdentifier> sidHistory, out bool isGroup, out string displayName)
{
legacyDN = AclHelper.LegacyDnFromEntryId(memberEntryId);
if (AddressBookEntryId.IsLocalDirctoryAddressBookEntryId(memberEntryId))
{
sidHistory = null;
return(AclHelper.ResolveLocalDirectoryUserFromAddressBookEntryId(memberEntryId, externalUsers, out securityIdentifier, out isGroup, out displayName));
}
return(AclHelper.ResolveRecipientParametersFromLegacyDN(legacyDN, session, recipientSession, out securityIdentifier, out sidHistory, out isGroup, out displayName));
}
public static CalendarGroupEntry Create(MailboxSession session, string legacyDistinguishedName, CalendarGroup parentGroup)
{
Util.ThrowOnNullOrEmptyArgument(legacyDistinguishedName, "legacyDistinguishedName");
CalendarGroupEntry calendarGroupEntry = CalendarGroupEntry.Create(session, parentGroup.GroupClassId, parentGroup.GroupName);
calendarGroupEntry[FolderTreeDataSchema.Type] = FolderTreeDataType.SharedFolder;
calendarGroupEntry[FolderTreeDataSchema.FolderTreeDataFlags] = 0;
calendarGroupEntry.SharerAddressBookEntryId = AddressBookEntryId.MakeAddressBookEntryID(legacyDistinguishedName, false);
calendarGroupEntry.UserAddressBookStoreEntryId = Microsoft.Exchange.Data.Storage.StoreEntryId.ToProviderStoreEntryId(session.MailboxOwner);
return(calendarGroupEntry);
}
internal SharingContext(Folder folderToShare, SharingProvider sharingProvider) : this()
{
Util.ThrowOnNullArgument(folderToShare, "folderToShare");
MailboxSession mailboxSession = folderToShare.Session as MailboxSession;
IExchangePrincipal mailboxOwner = mailboxSession.MailboxOwner;
if (sharingProvider == null)
{
SharingProvider[] compatibleProviders = SharingProvider.GetCompatibleProviders(folderToShare);
if (compatibleProviders.Length == 0)
{
ExTraceGlobals.SharingTracer.TraceError <IExchangePrincipal, VersionedId>((long)this.GetHashCode(), "{0}: Cannot share folder {1}: no compatible provider was found.", mailboxOwner, folderToShare.Id);
throw new CannotShareFolderException(ServerStrings.NoProviderSupportShareFolder);
}
for (int i = 0; i < compatibleProviders.Length; i++)
{
ExTraceGlobals.SharingTracer.TraceDebug <IExchangePrincipal, SharingProvider, VersionedId>((long)this.GetHashCode(), "{0}: Find compatible provider {1} for folder {2}.", mailboxOwner, compatibleProviders[i], folderToShare.Id);
this.AvailableSharingProviders.Add(compatibleProviders[i], null);
}
}
else if (!sharingProvider.IsCompatible(folderToShare))
{
ExTraceGlobals.SharingTracer.TraceError <IExchangePrincipal, VersionedId, SharingProvider>((long)this.GetHashCode(), "{0}: Cannot share folder {1} with sharing provider: {2}.", mailboxOwner, folderToShare.Id, sharingProvider);
if (sharingProvider == SharingProvider.SharingProviderPublish)
{
throw new FolderNotPublishedException();
}
throw new CannotShareFolderException(ServerStrings.NoProviderSupportShareFolder);
}
else
{
this.AvailableSharingProviders.Add(sharingProvider, null);
if (sharingProvider == SharingProvider.SharingProviderPublish)
{
this.PopulateUrls(folderToShare);
}
}
this.InitiatorName = mailboxOwner.MailboxInfo.DisplayName;
this.InitiatorSmtpAddress = mailboxOwner.MailboxInfo.PrimarySmtpAddress.ToString();
this.InitiatorEntryId = AddressBookEntryId.MakeAddressBookEntryID(mailboxOwner);
this.FolderClass = folderToShare.ClassName;
this.FolderId = folderToShare.StoreObjectId;
this.IsPrimary = (mailboxSession.IsDefaultFolderType(this.FolderId) != DefaultFolderType.None);
this.FolderName = (this.IsPrimary ? this.DataType.DisplayName.ToString(mailboxSession.InternalPreferedCulture) : folderToShare.DisplayName);
this.MailboxId = StoreEntryId.ToProviderStoreEntryId(mailboxOwner);
this.SharingMessageType = SharingMessageType.Invitation;
this.SharingPermissions = SharingContextPermissions.Reviewer;
if (StringComparer.OrdinalIgnoreCase.Equals(folderToShare.ClassName, "IPF.Appointment"))
{
this.SharingDetail = (this.IsPrimary ? SharingContextDetailLevel.AvailabilityOnly : SharingContextDetailLevel.FullDetails);
}
this.SetDefaultCapabilities();
this.UserLegacyDN = mailboxOwner.LegacyDn;
}
private static bool ResolveLocalDirectoryUserFromAddressBookEntryId(byte[] entryId, LazilyInitialized <ExternalUserCollection> externalUsers, out SecurityIdentifier securityIdentifier, out bool isGroup, out string displayName)
{
securityIdentifier = null;
isGroup = false;
displayName = string.Empty;
securityIdentifier = AddressBookEntryId.MakeSidFromLocalDirctoryAddressBookEntryId(entryId);
ExternalUser externalUser = AclHelper.TryGetExternalUser(securityIdentifier, externalUsers);
if (externalUser == null)
{
throw new ExternalUserNotFoundException(securityIdentifier);
}
displayName = externalUser.Name;
return(true);
}
internal static string LegacyDnFromEntryId(byte[] entryId)
{
string result;
Eidt eidt;
if (entryId.Length == 0)
{
result = string.Empty;
}
else if (AddressBookEntryId.IsLocalDirctoryAddressBookEntryId(entryId))
{
result = AddressBookEntryId.MakeLegacyDnFromLocalDirctoryAddressBookEntryId(entryId);
eidt = Eidt.User;
}
else if (!AddressBookEntryId.IsAddressBookEntryId(entryId, out eidt, out result))
{
throw new InvalidParamException(new LocalizedString("Invalid ABEID"));
}
return(result);
}
private void ReadFromMessageProperties(MessageItem messageItem)
{
SharingFlavor?valueAsNullable = messageItem.GetValueAsNullable <SharingFlavor>(InternalSchema.SharingFlavor);
if (valueAsNullable == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingFlavor is missing", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingFlavor");
}
this.context.SharingFlavor = valueAsNullable.Value;
SharingCapabilities?valueAsNullable2 = messageItem.GetValueAsNullable <SharingCapabilities>(InternalSchema.SharingCapabilities);
if (valueAsNullable2 == null)
{
ExTraceGlobals.SharingTracer.TraceDebug <string>((long)this.GetHashCode(), "{0}: SharingCapabilities is missing, use default value", messageItem.Session.UserLegacyDN);
this.context.SetDefaultCapabilities();
}
else
{
this.context.SharingCapabilities = valueAsNullable2.Value;
}
string valueOrDefault = messageItem.GetValueOrDefault <string>(InternalSchema.SharingInitiatorName, null);
if (valueOrDefault == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingInitiatorName is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingInitiatorName");
}
this.context.InitiatorName = valueOrDefault;
string valueOrDefault2 = messageItem.GetValueOrDefault <string>(InternalSchema.SharingInitiatorSmtp, null);
if (valueOrDefault2 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingInitiatorSmtp is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingInitiatorSmtp");
}
if (!SmtpAddress.IsValidSmtpAddress(valueOrDefault2))
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: SharingInitiatorSmtp is invalid: {1}", messageItem.Session.UserLegacyDN, valueOrDefault2);
throw new InvalidSharingMessageException("SharingInitiatorSmtp");
}
this.context.InitiatorSmtpAddress = valueOrDefault2;
byte[] valueOrDefault3 = messageItem.GetValueOrDefault <byte[]>(InternalSchema.SharingInitiatorEntryId, null);
if (valueOrDefault3 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingInitiatorEntryId is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingInitiatorEntryId");
}
if (!AddressBookEntryId.IsAddressBookEntryId(valueOrDefault3))
{
ExTraceGlobals.SharingTracer.TraceError <string, byte[]>((long)this.GetHashCode(), "{0}: SharingInitiatorEntryId is invalid: {1}", messageItem.Session.UserLegacyDN, valueOrDefault3);
throw new InvalidSharingMessageException("SharingInitiatorEntryId");
}
this.context.InitiatorEntryId = valueOrDefault3;
string valueOrDefault4 = messageItem.GetValueOrDefault <string>(InternalSchema.SharingRemoteType, null);
if (valueOrDefault4 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingRemoteType is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingRemoteType");
}
if (SharingDataType.FromContainerClass(valueOrDefault4) == null)
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: SharingRemoteType is invalid: {1}.", messageItem.Session.UserLegacyDN, valueOrDefault4);
throw new InvalidSharingMessageException("SharingRemoteType");
}
this.context.FolderClass = valueOrDefault4;
string valueOrDefault5 = messageItem.GetValueOrDefault <string>(InternalSchema.SharingRemoteName, null);
if (valueOrDefault5 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingRemoteName is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingRemoteName");
}
this.context.FolderName = valueOrDefault5;
string valueOrDefault6 = messageItem.GetValueOrDefault <string>(InternalSchema.SharingRemoteUid, null);
if (valueOrDefault6 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingRemoteUid is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingRemoteUid");
}
try
{
this.context.FolderId = StoreObjectId.FromHexEntryId(valueOrDefault6, ObjectClass.GetObjectType(valueOrDefault4));
}
catch (CorruptDataException)
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: SharingRemoteUid is invalid: {1}", messageItem.Session.UserLegacyDN, valueOrDefault6);
throw new InvalidSharingMessageException("SharingRemoteUid");
}
string valueOrDefault7 = messageItem.GetValueOrDefault <string>(InternalSchema.SharingRemoteStoreUid, null);
if (valueOrDefault7 == null)
{
ExTraceGlobals.SharingTracer.TraceError <string>((long)this.GetHashCode(), "{0}: SharingRemoteStoreUid is missing.", messageItem.Session.UserLegacyDN);
throw new InvalidSharingMessageException("SharingRemoteStoreUid");
}
byte[] array = null;
try
{
array = HexConverter.HexStringToByteArray(valueOrDefault7);
}
catch (FormatException)
{
}
if (array == null || StoreEntryId.TryParseStoreEntryIdMailboxDN(array) == null)
{
ExTraceGlobals.SharingTracer.TraceError <string, string>((long)this.GetHashCode(), "{0}: SharingRemoteStoreUid is invalid: {1}", messageItem.Session.UserLegacyDN, valueOrDefault7);
throw new InvalidSharingMessageException("SharingRemoteStoreUid");
}
this.context.MailboxId = array;
SharingContextPermissions?valueAsNullable3 = messageItem.GetValueAsNullable <SharingContextPermissions>(InternalSchema.SharingPermissions);
if (valueAsNullable3 != null)
{
this.context.SharingPermissions = valueAsNullable3.Value;
}
SharingContextDetailLevel?valueAsNullable4 = messageItem.GetValueAsNullable <SharingContextDetailLevel>(InternalSchema.SharingDetail);
if (valueAsNullable4 != null)
{
this.context.SharingDetail = valueAsNullable4.Value;
return;
}
if (this.context.DataType == SharingDataType.Calendar)
{
this.context.SharingDetail = SharingContextDetailLevel.FullDetails;
}
}
internal static CalendarGroupEntryInfo GetCalendarGroupEntryInfoFromRow(IStorePropertyBag row)
{
VersionedId versionedId = (VersionedId)row.TryGetProperty(ItemSchema.Id);
byte[] valueOrDefault = row.GetValueOrDefault <byte[]>(CalendarGroupEntrySchema.NodeEntryId, null);
byte[] valueOrDefault2 = row.GetValueOrDefault <byte[]>(FolderTreeDataSchema.ParentGroupClassId, null);
string valueOrDefault3 = row.GetValueOrDefault <string>(ItemSchema.Subject, string.Empty);
LegacyCalendarColor valueOrDefault4 = row.GetValueOrDefault <LegacyCalendarColor>(CalendarGroupEntrySchema.CalendarColor, LegacyCalendarColor.Auto);
byte[] valueOrDefault5 = row.GetValueOrDefault <byte[]>(FolderTreeDataSchema.Ordinal, null);
byte[] valueOrDefault6 = row.GetValueOrDefault <byte[]>(CalendarGroupEntrySchema.SharerAddressBookEntryId, null);
byte[] valueOrDefault7 = row.GetValueOrDefault <byte[]>(CalendarGroupEntrySchema.StoreEntryId, null);
ExDateTime valueOrDefault8 = row.GetValueOrDefault <ExDateTime>(StoreObjectSchema.LastModifiedTime, ExDateTime.MinValue);
FolderTreeDataType valueOrDefault9 = row.GetValueOrDefault <FolderTreeDataType>(FolderTreeDataSchema.Type, FolderTreeDataType.NormalFolder);
FolderTreeDataFlags valueOrDefault10 = row.GetValueOrDefault <FolderTreeDataFlags>(FolderTreeDataSchema.FolderTreeDataFlags, FolderTreeDataFlags.None);
Guid safeGuidFromByteArray = FolderTreeData.GetSafeGuidFromByteArray(valueOrDefault2);
if (safeGuidFromByteArray.Equals(Guid.Empty))
{
ExTraceGlobals.StorageTracer.TraceDebug <int>(0L, "Found CalendarGroupEntry with invalid parent group class id. ArrayLength: {0}", (valueOrDefault2 == null) ? -1 : valueOrDefault2.Length);
return(null);
}
if (valueOrDefault9 != FolderTreeDataType.SharedFolder)
{
if (IdConverter.IsFolderId(valueOrDefault))
{
StoreObjectId storeObjectId = StoreObjectId.FromProviderSpecificId(valueOrDefault);
if ((valueOrDefault10 & FolderTreeDataFlags.IsDefaultStore) == FolderTreeDataFlags.IsDefaultStore)
{
return(new LocalCalendarGroupEntryInfo(valueOrDefault3, versionedId, valueOrDefault4, storeObjectId, valueOrDefault5, safeGuidFromByteArray, (valueOrDefault10 & FolderTreeDataFlags.ICalFolder) == FolderTreeDataFlags.ICalFolder || (valueOrDefault10 & FolderTreeDataFlags.SharedIn) == FolderTreeDataFlags.SharedIn, valueOrDefault8));
}
if ((valueOrDefault10 & FolderTreeDataFlags.PublicFolder) == FolderTreeDataFlags.PublicFolder)
{
string calendarOwner = Microsoft.Exchange.Data.Storage.StoreEntryId.TryParseStoreEntryIdMailboxDN(valueOrDefault7);
storeObjectId = StoreObjectId.FromLegacyFavoritePublicFolderId(storeObjectId);
return(new LinkedCalendarGroupEntryInfo(valueOrDefault3, versionedId, valueOrDefault4, storeObjectId, calendarOwner, safeGuidFromByteArray, valueOrDefault5, false, true, valueOrDefault8));
}
ExTraceGlobals.StorageTracer.TraceDebug <StoreObjectType, string, VersionedId>(0L, "Found CalendarGroupEntry of type {0} referencing a non-calendar folder. ObjectType: {0}. CalendarName: {1}. Id: {2}.", storeObjectId.ObjectType, valueOrDefault3, versionedId);
}
return(null);
}
bool flag = true;
Eidt eidt;
string text;
if (!AddressBookEntryId.IsAddressBookEntryId(valueOrDefault6, out eidt, out text))
{
ExTraceGlobals.StorageTracer.TraceDebug <string>(0L, "AddressBookEntryId is missing, not primary calendar {0}", valueOrDefault3);
if (valueOrDefault7 == null)
{
ExTraceGlobals.StorageTracer.TraceDebug <string>(0L, "StoreEntryId is missing for calendar: {0} - invalid entry, skipping.", valueOrDefault3);
return(null);
}
text = Microsoft.Exchange.Data.Storage.StoreEntryId.TryParseStoreEntryIdMailboxDN(valueOrDefault7);
flag = false;
}
if (text == null)
{
ExTraceGlobals.StorageTracer.TraceDebug <string>(0L, "Unable to determine owner of shared calendar: {0}. Skipping.", valueOrDefault3);
return(null);
}
StoreObjectId storeObjectId2 = IdConverter.IsFolderId(valueOrDefault) ? StoreObjectId.FromProviderSpecificId(valueOrDefault) : null;
if (!flag && storeObjectId2 == null)
{
ExTraceGlobals.StorageTracer.TraceDebug <string>(0L, "Secondary shared calendar without a folder id encountered {0}. Skipping.", valueOrDefault3);
return(null);
}
return(new LinkedCalendarGroupEntryInfo(valueOrDefault3, versionedId, valueOrDefault4, storeObjectId2, text, safeGuidFromByteArray, valueOrDefault5, flag, false, valueOrDefault8));
}
private static List <AclTableEntry> BuildAclTableFromSecurityDescriptor(RawSecurityDescriptor securityDescriptor, RawSecurityDescriptor freeBusySecurityDescriptor, LazilyInitialized <ExternalUserCollection> lazilyInitializedExternalUserCollection, IRecipientSession recipientSession, AclTableIdMap aclTableIdMap, out bool isCanonical, out string canonicalErrorInformation)
{
FolderSecurity.AnnotatedAceList annotatedAceList = new FolderSecurity.AnnotatedAceList(securityDescriptor, freeBusySecurityDescriptor, (SecurityIdentifier securityIdentifier) => AclModifyTable.GetSecurityIdentifierType(recipientSession, securityIdentifier));
isCanonical = annotatedAceList.IsCanonical(out canonicalErrorInformation);
IList <FolderSecurity.SecurityIdentifierAndFolderRights> list;
if (isCanonical)
{
list = annotatedAceList.GetSecurityIdentifierAndRightsList();
}
else
{
ExTraceGlobals.StorageTracer.TraceWarning <string, string>(0L, "Got non canonical SD: {0}, ErrorInfo: ", securityDescriptor.GetSddlForm(AccessControlSections.All), canonicalErrorInformation);
list = Array <FolderSecurity.SecurityIdentifierAndFolderRights> .Empty;
}
List <AclTableEntry> list2 = new List <AclTableEntry>(list.Count + 1);
foreach (FolderSecurity.SecurityIdentifierAndFolderRights securityIdentifierAndFolderRights in list)
{
MemberRights memberRights = (MemberRights)(securityIdentifierAndFolderRights.AllowRights & ~(MemberRights)securityIdentifierAndFolderRights.DenyRights);
bool flag = false;
bool flag2 = false;
byte[] entryId;
string text;
List <SecurityIdentifier> list3;
SecurityIdentifier securityIdentifier;
if (securityIdentifierAndFolderRights.SecurityIdentifier.IsWellKnown(WellKnownSidType.WorldSid))
{
entryId = Array <byte> .Empty;
text = string.Empty;
string legacyDN = string.Empty;
securityIdentifier = securityIdentifierAndFolderRights.SecurityIdentifier;
list3 = null;
flag2 = true;
}
else if (securityIdentifierAndFolderRights.SecurityIdentifier.IsWellKnown(WellKnownSidType.AnonymousSid))
{
entryId = Array <byte> .Empty;
text = "Anonymous";
securityIdentifier = securityIdentifierAndFolderRights.SecurityIdentifier;
list3 = null;
}
else if (ExternalUser.IsExternalUserSid(securityIdentifierAndFolderRights.SecurityIdentifier))
{
ExternalUser externalUser = AclHelper.TryGetExternalUser(securityIdentifierAndFolderRights.SecurityIdentifier, lazilyInitializedExternalUserCollection);
if (externalUser == null)
{
ExTraceGlobals.StorageTracer.TraceWarning <SecurityIdentifier>(0L, "Cannot find external user with SID {0}, build entry from information we have", securityIdentifierAndFolderRights.SecurityIdentifier);
string text2 = AclHelper.CreateLocalUserStrignRepresentation(securityIdentifierAndFolderRights.SecurityIdentifier);
text = text2;
}
else
{
text = externalUser.Name;
string legacyDN = externalUser.LegacyDn;
}
entryId = AddressBookEntryId.MakeAddressBookEntryIDFromLocalDirectorySid(securityIdentifierAndFolderRights.SecurityIdentifier);
securityIdentifier = securityIdentifierAndFolderRights.SecurityIdentifier;
list3 = null;
}
else
{
MiniRecipient miniRecipient = recipientSession.FindMiniRecipientBySid <MiniRecipient>(securityIdentifierAndFolderRights.SecurityIdentifier, Array <PropertyDefinition> .Empty);
string legacyDN;
if (miniRecipient == null)
{
ExTraceGlobals.StorageTracer.TraceWarning <SecurityIdentifier>(0L, "Cannot find recipient with SID {0}, build entry from the information we have", securityIdentifierAndFolderRights.SecurityIdentifier);
flag = (securityIdentifierAndFolderRights.SecurityIdentifierType == FolderSecurity.SecurityIdentifierType.Group);
string text3 = AclHelper.CreateNTUserStrignRepresentation(securityIdentifierAndFolderRights.SecurityIdentifier);
text = text3;
legacyDN = text3;
securityIdentifier = securityIdentifierAndFolderRights.SecurityIdentifier;
list3 = null;
}
else
{
flag = AclHelper.IsGroupRecipientType(miniRecipient.RecipientType);
if (string.IsNullOrEmpty(miniRecipient.DisplayName))
{
text = AclHelper.CreateNTUserStrignRepresentation(securityIdentifierAndFolderRights.SecurityIdentifier);
}
else
{
text = miniRecipient.DisplayName;
}
if (string.IsNullOrEmpty(miniRecipient.LegacyExchangeDN))
{
legacyDN = text;
}
else
{
legacyDN = miniRecipient.LegacyExchangeDN;
}
SecurityIdentifier masterAccountSid = miniRecipient.MasterAccountSid;
if (masterAccountSid != null && !masterAccountSid.IsWellKnown(WellKnownSidType.SelfSid))
{
securityIdentifier = masterAccountSid;
list3 = null;
}
else
{
securityIdentifier = miniRecipient.Sid;
MultiValuedProperty <SecurityIdentifier> sidHistory = miniRecipient.SidHistory;
if (sidHistory != null && sidHistory.Count != 0)
{
list3 = new List <SecurityIdentifier>(sidHistory);
}
else
{
list3 = null;
}
}
}
entryId = AddressBookEntryId.MakeAddressBookEntryID(legacyDN, flag);
}
AclTableEntry aclTableEntry = list2.Find((AclTableEntry entry) => entry.SecurityIdentifier == securityIdentifier);
if (aclTableEntry == null && list3 != null)
{
using (List <SecurityIdentifier> .Enumerator enumerator2 = list3.GetEnumerator())
{
while (enumerator2.MoveNext())
{
SecurityIdentifier sid = enumerator2.Current;
aclTableEntry = list2.Find((AclTableEntry entry) => entry.SecurityIdentifier == sid);
if (aclTableEntry != null)
{
break;
}
}
}
}
if (aclTableEntry == null)
{
aclTableEntry = new AclTableEntry(AclModifyTable.GetIdForSecurityIdentifier(securityIdentifier, list3, aclTableIdMap), entryId, text, memberRights);
aclTableEntry.SetSecurityIdentifier(securityIdentifier, flag);
if (flag2)
{
list2.Insert(0, aclTableEntry);
}
else
{
list2.Add(aclTableEntry);
}
}
else
{
aclTableEntry.MemberRights &= memberRights;
if (aclTableEntry.IsGroup != flag)
{
throw new NonCanonicalACLException(annotatedAceList.CreateErrorInformation((LID)35788U, new int[0]));
}
aclTableEntry.SetSecurityIdentifier(securityIdentifier, flag);
}
}
return(list2);
}
public static bool IsAddressBookEntryId(byte[] entryId)
{
Eidt eidt;
string text;
return AddressBookEntryId.IsAddressBookEntryId(entryId, out eidt, out text);
}
public static byte[] MakeAddressBookEntryID(string legacyDN, bool isDL)
{
Eidt eidt = isDL ? Eidt.List : Eidt.User;
return AddressBookEntryId.MakeAddressBookEntryID(legacyDN, eidt);
}
public static byte[] MakeAddressBookEntryID(IExchangePrincipal exchangePrincipal)
{
Util.ThrowOnNullArgument(exchangePrincipal, "exchangePrincipal");
return AddressBookEntryId.MakeAddressBookEntryID(exchangePrincipal.LegacyDn, false);
}
public static string MakeLegacyDnFromLocalDirctoryAddressBookEntryId(byte[] entryId)
{
SecurityIdentifier securityIdentifier = AddressBookEntryId.MakeSidFromLocalDirctoryAddressBookEntryId(entryId);
return string.Format("{0}{1}", "LocalUser:", securityIdentifier.ToString());
}
public static bool IsLocalDirctoryAddressBookEntryId(byte[] entryId)
{
return entryId != null && entryId.Length >= AddressBookEntryId.MinLocalDirectoryAddressBookEntryIdSize && entryId.Length <= AddressBookEntryId.MaxLocalDirectoryAddressBookEntryIdSize && AddressBookEntryId.ArrayMatch(entryId, AddressBookEntryId.SkipEntryIdFlagsOffset, AddressBookEntryId.MuidLocalDirectoryUser);
}
