public override EdgeConfigStatus Validate(EdgeConnectionInfo subscription)
{
EdgeConfigStatus edgeConfigStatus = base.Validate(subscription);
this.ValidateExchangeServerRecipient(edgeConfigStatus);
return(edgeConfigStatus);
}
private void SaveEdgeConnection(EdgeConnectionInfo subscription)
{
this.currentEdgeConnection = subscription;
ITopologyConfigurationSession topologyConfigurationSession = DirectorySessionFactory.Default.CreateTopologyConfigurationSession(ConsistencyMode.IgnoreInvalid, ADSessionSettings.FromRootOrgScopeSet(), 751, "SaveEdgeConnection", "f:\\15.00.1497\\sources\\dev\\EdgeSync\\src\\Common\\Validation\\ConfigValidator.cs");
EdgeSyncServiceConfig edgeSyncServiceConfig = topologyConfigurationSession.Read <EdgeSyncServiceConfig>(topologyConfigurationSession.GetLocalSite().Id.GetChildId("EdgeSyncService"));
this.syncInScheduleWindow = (edgeSyncServiceConfig.ConfigurationSyncInterval > DateTime.UtcNow.Subtract(subscription.LastSynchronizedDate));
}
public abstract EdgeConfigStatus Validate(EdgeConnectionInfo subscription);
public override EdgeConfigStatus Validate(EdgeConnectionInfo subscription)
{
this.SaveEdgeConnection(subscription);
EdgeConfigStatus edgeConfigStatus = new EdgeConfigStatus();
try
{
List <string> list = ConfigValidator.CombineAttributes(this.PayloadAttributes, this.ReadAttributes);
Dictionary <string, ExSearchResultEntry> adentries = this.GetADEntries();
bool flag = true;
int num = 0;
uint num2 = 0U;
this.adamRootPath = DistinguishedName.Concatinate(new string[]
{
"CN=First Organization,CN=Microsoft Exchange,CN=Services",
subscription.EdgeConnection.AdamConfigurationNamingContext
});
if (base.ProgressMethod != null)
{
base.ProgressMethod(Strings.LoadingADAMComparisonList(this.configObjectName, subscription.EdgeServer.Name), Strings.LoadedADAMObjectCount(num));
}
foreach (ExSearchResultEntry exSearchResultEntry in subscription.EdgeConnection.PagedScan(this.ADAMSearchPath, this.ADAMLdapQuery, this.searchScope, list.ToArray()))
{
string adamRelativePath = this.GetAdamRelativePath(exSearchResultEntry);
if (adentries.ContainsKey(adamRelativePath))
{
if (this.Filter(adentries[adamRelativePath]))
{
if (!this.CompareAttributes(exSearchResultEntry, adentries[adamRelativePath], this.PayloadAttributes) && !this.IsInChangeWindow(adentries[adamRelativePath]))
{
if (base.MaxReportedLength.IsUnlimited || (ulong)base.MaxReportedLength.Value > (ulong)((long)edgeConfigStatus.ConflictObjects.Count))
{
edgeConfigStatus.ConflictObjects.Add(new ADObjectId(adentries[adamRelativePath].DistinguishedName));
}
flag = false;
}
else
{
num2 += 1U;
}
}
else if (this.FilterEdge(exSearchResultEntry))
{
if (base.MaxReportedLength.IsUnlimited || (ulong)base.MaxReportedLength.Value > (ulong)((long)edgeConfigStatus.EdgeOnlyObjects.Count))
{
edgeConfigStatus.EdgeOnlyObjects.Add(new ADObjectId(exSearchResultEntry.DistinguishedName));
}
flag = false;
}
adentries.Remove(adamRelativePath);
}
else if (this.FilterEdge(exSearchResultEntry))
{
if (base.MaxReportedLength.IsUnlimited || (ulong)base.MaxReportedLength.Value > (ulong)((long)edgeConfigStatus.EdgeOnlyObjects.Count))
{
edgeConfigStatus.EdgeOnlyObjects.Add(new ADObjectId(exSearchResultEntry.DistinguishedName));
}
flag = false;
}
if (num % 500 == 0 && base.ProgressMethod != null)
{
base.ProgressMethod(Strings.LoadingADAMComparisonList(this.configObjectName, subscription.EdgeServer.Name), Strings.LoadedADAMObjectCount(num));
}
num++;
}
if (base.ProgressMethod != null)
{
base.ProgressMethod(Strings.LoadingADAMComparisonList(this.configObjectName, subscription.EdgeServer.Name), Strings.LoadedADAMObjectCount(num));
}
foreach (ExSearchResultEntry exSearchResultEntry2 in adentries.Values)
{
if (this.Filter(exSearchResultEntry2) && !this.IsInChangeWindow(exSearchResultEntry2))
{
if (base.MaxReportedLength.IsUnlimited || (ulong)base.MaxReportedLength.Value > (ulong)((long)edgeConfigStatus.OrgOnlyObjects.Count))
{
edgeConfigStatus.OrgOnlyObjects.Add(new ADObjectId(exSearchResultEntry2.DistinguishedName));
}
flag = false;
}
}
edgeConfigStatus.SyncStatus = (flag ? SyncStatus.Synchronized : SyncStatus.NotSynchronized);
edgeConfigStatus.SynchronizedObjects = num2;
}
catch (ExDirectoryException)
{
edgeConfigStatus.SyncStatus = SyncStatus.DirectoryError;
}
return(edgeConfigStatus);
}
public EdgeConfigStatus ValidateOneRecipient(EdgeConnectionInfo subscription, string proxyAddressToVerify)
{
ADObjectId adobjectId = null;
string[] attributeNames = RecipientSchema.AttributeNames;
string[] array = RecipientValidator.readAttributes;
int num = attributeNames.Length;
int num2 = array.Length;
string[] array2 = new string[num + num2];
attributeNames.CopyTo(array2, 0);
array.CopyTo(array2, num);
Connection connection = null;
EdgeConfigStatus result;
try
{
connection = new Connection(this.DataSession.GetReadConnection(null, ref adobjectId));
List <ExSearchResultEntry> list = new List <ExSearchResultEntry>();
foreach (ExSearchResultEntry item in connection.PagedScan(null, "(proxyAddresses=" + proxyAddressToVerify + ")", SearchScope.Subtree, array2))
{
list.Add(item);
}
if (list.Count == 0)
{
result = new RecipientConfigStatus(SyncStatus.NotSynchronized, "Recipient doesn't exist in source Active Directory");
}
else if (list.Count > 1)
{
RecipientConfigStatus recipientConfigStatus = new RecipientConfigStatus(SyncStatus.NotSynchronized, "More than one recipient found in source Active Directory and may cause NDR on Edge server. RecipientStatus.ConflictObjects contains relevant entries.");
foreach (ExSearchResultEntry exSearchResultEntry in list)
{
recipientConfigStatus.ConflictObjects.Add(new ADObjectId(exSearchResultEntry.DistinguishedName));
}
result = recipientConfigStatus;
}
else
{
string hashedFormWithPrefix = this.proxyAddressHasher.GetHashedFormWithPrefix(proxyAddressToVerify.Substring(5));
List <ExSearchResultEntry> list2 = new List <ExSearchResultEntry>();
foreach (ExSearchResultEntry item2 in subscription.EdgeConnection.PagedScan(this.ADAMSearchPath, "(proxyAddresses=" + hashedFormWithPrefix + ")", SearchScope.Subtree, array2))
{
list2.Add(item2);
}
if (list2.Count > 1)
{
RecipientConfigStatus recipientConfigStatus2 = new RecipientConfigStatus(SyncStatus.NotSynchronized, "More than one recipient found in target Edge Server and may cause NDR on Edge server. RecipientStatus.ConflictObjects contains relevant entries.");
foreach (ExSearchResultEntry exSearchResultEntry2 in list2)
{
recipientConfigStatus2.ConflictObjects.Add(new ADObjectId(exSearchResultEntry2.DistinguishedName));
}
result = recipientConfigStatus2;
}
else
{
ExSearchResultEntry exSearchResultEntry3 = list[0];
DirectoryAttribute directoryAttribute = exSearchResultEntry3.Attributes["objectGUID"];
Guid guid = new Guid((byte[])directoryAttribute.GetValues(typeof(byte[]))[0]);
string absolutePath = "cn=" + guid.ToString() + "," + this.ADAMSearchPath;
ExSearchResultEntry exSearchResultEntry4 = subscription.EdgeConnection.ReadObjectEntry(absolutePath, array2);
if (exSearchResultEntry4 == null)
{
result = new RecipientConfigStatus(SyncStatus.NotSynchronized, "Recipient doesn't exist in target Edge Server and may cause NDR on Edge server")
{
OrgOnlyObjects =
{
new ADObjectId(exSearchResultEntry3.DistinguishedName)
}
};
}
else if (!this.CompareAttributes(exSearchResultEntry4, exSearchResultEntry3, attributeNames))
{
result = new RecipientConfigStatus(SyncStatus.NotSynchronized, "Recipient exists in target Edge Server but attributes are not synchronized")
{
ConflictObjects =
{
new ADObjectId(exSearchResultEntry3.DistinguishedName)
}
};
}
else
{
DirectoryAttribute directoryAttribute2 = null;
bool flag = false;
if (exSearchResultEntry4.Attributes.TryGetValue("msExchRequireAuthToSendTo", out directoryAttribute2) && directoryAttribute2 != null && directoryAttribute2.Count > 0 && bool.TryParse((string)directoryAttribute2[0], out flag) && flag)
{
result = new RecipientConfigStatus(SyncStatus.Synchronized, "Recipient requires sender authentication and this may cause NDR on Edge server. RecipientStatus.ConflictObjects contains the recipient object in source Active Directory")
{
ConflictObjects =
{
new ADObjectId(exSearchResultEntry3.DistinguishedName)
}
};
}
else
{
result = new RecipientConfigStatus(SyncStatus.Synchronized, null);
}
}
}
}
}
catch (ExDirectoryException ex)
{
result = new RecipientConfigStatus(SyncStatus.DirectoryError, ex.Message);
}
catch (ADTransientException ex2)
{
result = new RecipientConfigStatus(SyncStatus.DirectoryError, ex2.Message);
}
catch (ADOperationException ex3)
{
result = new RecipientConfigStatus(SyncStatus.DirectoryError, ex3.Message);
}
finally
{
if (connection != null)
{
connection.Dispose();
connection = null;
}
}
return(result);
}
