private static ADUser GetOrganizationMailbox(IRecipientSession recipientSession, OrganizationCapability capability, string anchorMailboxKey)
{
if (recipientSession == null)
{
throw new ArgumentNullException("recipientSession");
}
List <ADUser> organizationMailboxesByCapability = OrganizationMailbox.GetOrganizationMailboxesByCapability(recipientSession, capability);
if (organizationMailboxesByCapability == null || organizationMailboxesByCapability.Count == 0)
{
ExTraceGlobals.CafeTracer.TraceError <OrganizationCapability, OrganizationId>(0L, "[HttpProxyBackEndHelper.GetOrganizationMailbox] Unable to find organization mailbox with capability {0} for organization {1}.", capability, recipientSession.SessionSettings.CurrentOrganizationId);
return(null);
}
ADUser aduser;
if (!string.IsNullOrEmpty(anchorMailboxKey) && organizationMailboxesByCapability.Count > 1)
{
aduser = organizationMailboxesByCapability[HttpProxyBackEndHelper.ComputeIndex(anchorMailboxKey, organizationMailboxesByCapability.Count)];
}
else
{
aduser = organizationMailboxesByCapability[0];
}
ExTraceGlobals.CafeTracer.TraceDebug <ObjectId, OrganizationCapability, OrganizationId>(0L, "[HttpProxyBackEndHelper.GetOrganizationMailbox] Find organization mailbox {0} with capability {1} for organization {2}.", aduser.Identity, capability, recipientSession.SessionSettings.CurrentOrganizationId);
return(aduser);
}
internal static ADUser GetDefaultOrganizationMailbox(IRecipientSession recipientSession, string anchorMailboxKey = null)
{
if (recipientSession == null)
{
throw new ArgumentNullException("recipientSession");
}
ADUser aduser = HttpProxyBackEndHelper.GetOrganizationMailbox(recipientSession, HttpProxyBackEndHelper.DefaultOrganizationCapability, anchorMailboxKey);
if (aduser == null)
{
ADUser[] array = recipientSession.FindADUser(null, QueryScope.SubTree, HttpProxyBackEndHelper.E15OrganizationMailboxFilter, null, 1);
if (array.Length == 0)
{
ExTraceGlobals.CafeTracer.TraceError <OrganizationId>(0L, "[HttpProxyBackEndHelper.GetDefaultOrganizationMailbox] Unable to find E15 organization mailbox by name for organization {0}.", recipientSession.SessionSettings.CurrentOrganizationId);
array = recipientSession.FindADUser(null, QueryScope.SubTree, HttpProxyBackEndHelper.E14EDiscoveryMailboxFilter, null, 1);
if (array.Length == 0)
{
ExTraceGlobals.CafeTracer.TraceError <OrganizationId>(0L, "[HttpProxyBackEndHelper.GetDefaultOrganizationMailbox] Unable to find E14 eDiscovery mailbox by name for organization {0}.", recipientSession.SessionSettings.CurrentOrganizationId);
}
else
{
aduser = array[HttpProxyBackEndHelper.ComputeIndex(anchorMailboxKey, array.Length)];
ExTraceGlobals.CafeTracer.TraceDebug <ObjectId, OrganizationId>(0L, "[HttpProxyBackEndHelper.GetDefaultOrganizationMailbox] Found E14 eDiscovery mailbox {0} by name for organization {1}.", aduser.Identity, recipientSession.SessionSettings.CurrentOrganizationId);
}
}
else
{
aduser = array[HttpProxyBackEndHelper.ComputeIndex(anchorMailboxKey, array.Length)];
ExTraceGlobals.CafeTracer.TraceDebug <ObjectId, OrganizationId>(0L, "[HttpProxyBackEndHelper.GetDefaultOrganizationMailbox] Found E15 eDiscovery mailbox {0} by name for organization {1}.", aduser.Identity, recipientSession.SessionSettings.CurrentOrganizationId);
}
}
return(aduser);
}
internal static BackEndServer GetDeterministicBackEndServer <ServiceType>(BackEndServer mailboxServer, string identifier, ClientAccessType clientAccessType) where ServiceType : HttpService
{
if (mailboxServer == null)
{
throw new ArgumentNullException("mailboxServer");
}
if (string.IsNullOrEmpty(identifier))
{
throw new ArgumentNullException("identifier");
}
if (VariantConfiguration.InvariantNoFlightingSnapshot.Global.MultiTenancy.Enabled && VariantConfiguration.GetSnapshot(MachineSettingsContext.Local, null, null).Cafe.ServersCache.Enabled)
{
MiniServer deterministicBackEndServerFromSameSite = ServersCache.GetDeterministicBackEndServerFromSameSite(mailboxServer.Fqdn, Server.E15MinVersion, identifier, false);
return(new BackEndServer(deterministicBackEndServerFromSameSite.Fqdn, deterministicBackEndServerFromSameSite.VersionNumber));
}
HttpProxyBackEndHelper.TopologyWithSites completeServiceTopologyWithSites = HttpProxyBackEndHelper.GetCompleteServiceTopologyWithSites(mailboxServer.Fqdn);
HttpService[] array = (HttpService[])HttpProxyBackEndHelper.FindAcceptableBackEndService <ServiceType>(completeServiceTopologyWithSites, clientAccessType, (int x) => x >= Server.E15MinVersion);
if (array.Length > 0)
{
int num = HttpProxyBackEndHelper.ComputeIndex(identifier, array.Length);
ExTraceGlobals.CafeTracer.TraceDebug <int, string, int>(0L, "[HttpProxyBackEndHelper.GetDeterministicBackEndServer] Buckets: {0} Identifier: {1} Index: {2}", array.Length, identifier, num);
return(new BackEndServer(array[num].ServerFullyQualifiedDomainName, array[num].ServerVersionNumber));
}
throw new ServerNotFoundException("Unable to find proper HTTP service.");
}
// Token: 0x06000779 RID: 1913 RVA: 0x0001D180 File Offset: 0x0001B380
public IAsyncResult BeginGetBackEndServerList(MiniRecipient miniRecipient, int maxServers, AsyncCallback callback, object state)
{
if (miniRecipient == null)
{
throw new ArgumentNullException("miniRecipient");
}
if (maxServers <= 0)
{
throw new ArgumentException("maxServers needs to be greater than zero");
}
this.database = miniRecipient.Database;
this.maxServers = maxServers;
OrganizationId organizationId = miniRecipient.OrganizationId;
SmtpAddress primarySmtpAddress = miniRecipient.PrimarySmtpAddress;
if (this.database == null)
{
ADUser defaultOrganizationMailbox = HttpProxyBackEndHelper.GetDefaultOrganizationMailbox(organizationId, null);
if (defaultOrganizationMailbox == null || defaultOrganizationMailbox.Database == null)
{
ExTraceGlobals.CafeTracer.TraceError <OrganizationId>(0L, "[BackEndLocator.BeginGetBackEndServerList] Cannot find organization mailbox for organization {1}", organizationId);
throw new AdUserNotFoundException(ServerStrings.ADUserNotFound);
}
this.database = defaultOrganizationMailbox.Database;
primarySmtpAddress = defaultOrganizationMailbox.PrimarySmtpAddress;
}
string domainName = null;
if (organizationId != null && !organizationId.Equals(OrganizationId.ForestWideOrgId))
{
domainName = primarySmtpAddress.Domain;
}
this.serverLocator = MailboxServerLocator.Create(this.database.ObjectGuid, domainName, this.database.PartitionFQDN);
bool flag = true;
IAsyncResult result;
try
{
result = this.serverLocator.BeginGetServer(callback, state);
flag = false;
}
catch (Exception ex)
{
ExTraceGlobals.CafeTracer.TraceError <Exception>(0L, "[AsyncBackEndLocator.BeginGetBackEndServerList] Caught exception {0}.", ex);
if (BackEndLocator.ShouldWrapInBackendLocatorException(ex))
{
throw new BackEndLocatorException(ex);
}
throw;
}
finally
{
if (flag)
{
this.serverLocator.Dispose();
this.serverLocator = null;
}
}
return(result);
}
internal static int ComputeIndex(string identifier, int arrayLength)
{
int hashCode = HttpProxyBackEndHelper.GetHashCode(identifier);
int num = hashCode % arrayLength;
ExTraceGlobals.CafeTracer.TraceDebug <string, int, int>(0L, "[HttpProxyBackEndHelper.ComputeIndex] AnchorMailboxKey: {0}, HashPivot {1}, Index {2}.", identifier ?? string.Empty, hashCode, num);
return(num);
}
private static Uri GetBackEndHttpServiceUrl <ServiceType>(BackEndServer backEndServer) where ServiceType : HttpService
{
if (backEndServer == null)
{
throw new ArgumentNullException("backEndServer");
}
return(BackEndLocator.CallWithExceptionHandling <Uri>(() => HttpProxyBackEndHelper.GetBackEndServiceUrlByServer <ServiceType>(backEndServer)));
}
internal static BackEndServer GetAnyBackEndServer(bool useServersCache)
{
if (useServersCache)
{
MiniServer anyBackEndServerWithMinVersion = ServersCache.GetAnyBackEndServerWithMinVersion(Server.E15MinVersion);
return(new BackEndServer(anyBackEndServerWithMinVersion.Fqdn, anyBackEndServerWithMinVersion.VersionNumber));
}
return(HttpProxyBackEndHelper.GetAnyBackEndServerForVersion <WebServicesService>(new ServerVersion(Server.E15MinVersion), false, ClientAccessType.InternalNLBBypass, false));
}
internal static ADUser GetDefaultOrganizationMailbox(OrganizationId organizationId, string anchorMailboxKey = null)
{
if (organizationId == null)
{
organizationId = OrganizationId.ForestWideOrgId;
}
IRecipientSession tenantOrRootOrgRecipientSession = DirectorySessionFactory.Default.GetTenantOrRootOrgRecipientSession(true, ConsistencyMode.IgnoreInvalid, ADSessionSettings.FromOrganizationIdWithoutRbacScopesServiceOnly(organizationId), 126, "GetDefaultOrganizationMailbox", "f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\HttpProxyBackEndHelper.cs");
return(HttpProxyBackEndHelper.GetDefaultOrganizationMailbox(tenantOrRootOrgRecipientSession, anchorMailboxKey));
}
private static BackEndServer GetBackEndServerByOrganization(OrganizationId organizationId)
{
ADUser defaultOrganizationMailbox = HttpProxyBackEndHelper.GetDefaultOrganizationMailbox(organizationId, null);
if (defaultOrganizationMailbox == null || defaultOrganizationMailbox.Database == null)
{
ExTraceGlobals.CafeTracer.TraceError <OrganizationId>(0L, "[BackEndLocator.GetBackEndServerByOrganization] Cannot find organization mailbox for organization {1}", organizationId);
throw new AdUserNotFoundException(ServerStrings.ADUserNotFound);
}
return(BackEndLocator.GetBackEndServerByDatabase(defaultOrganizationMailbox.Database, organizationId, defaultOrganizationMailbox.PrimarySmtpAddress));
}
private static Uri GetBackEndHttpServiceUrl <ServiceType>(IMailboxInfo mailbox) where ServiceType : HttpService
{
if (mailbox == null)
{
throw new ArgumentNullException("mailbox");
}
return(BackEndLocator.CallWithExceptionHandling <Uri>(delegate
{
BackEndServer backEndServer = BackEndLocator.GetBackEndServer(mailbox);
return HttpProxyBackEndHelper.GetBackEndServiceUrlByServer <ServiceType>(backEndServer);
}));
}
internal static Uri GetE12ExternalUrl <ServiceType>(BackEndServer mailboxServer) where ServiceType : HttpService
{
if (mailboxServer == null)
{
throw new ArgumentNullException("mailboxServer");
}
if (mailboxServer.Version >= Server.E14MinVersion)
{
throw new ArgumentException("Mailbox server version is higher then E12", "mailboxServer");
}
HttpProxyBackEndHelper.TopologyWithSites legacyServiceTopologyWithSites = HttpProxyBackEndHelper.GetLegacyServiceTopologyWithSites(mailboxServer.Fqdn);
HttpService httpService = HttpProxyBackEndHelper.GetBestBackEndServiceForVersion <ServiceType>(legacyServiceTopologyWithSites, ClientAccessType.External, (int x) => x >= Server.E2007MinVersion && x < Server.E14MinVersion);
return(httpService.Url);
}
internal static Uri GetBackEndServiceUrlByServer <ServiceType>(BackEndServer backEndServer) where ServiceType : HttpService
{
if (backEndServer.IsE15OrHigher)
{
return(GlobalServiceUrls.GetInternalUrl <ServiceType>(backEndServer.Fqdn));
}
HttpProxyBackEndHelper.TopologyWithSites legacyServiceTopologyWithSites = HttpProxyBackEndHelper.GetLegacyServiceTopologyWithSites(backEndServer.Fqdn);
ServiceType serviceType = legacyServiceTopologyWithSites.ServiceTopology.FindAny <ServiceType>(ClientAccessType.InternalNLBBypass, (ServiceType service) => service != null && !service.IsFrontEnd && service.ServerFullyQualifiedDomainName.Equals(backEndServer.Fqdn, StringComparison.OrdinalIgnoreCase), "f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\HttpProxyBackEndHelper.cs", "GetBackEndServiceUrlByServer", 568);
if (serviceType != null)
{
ExTraceGlobals.CafeTracer.TraceDebug <BackEndServer>(0L, "[HttpProxyBackEndHelper.GetBackEndServiceUrlByServer] Found HTTP service on the specified back end server {0}.", backEndServer);
return(serviceType.Url);
}
serviceType = HttpProxyBackEndHelper.GetBestBackEndServiceForVersion <ServiceType>(legacyServiceTopologyWithSites, ClientAccessType.InternalNLBBypass, (int x) => new ServerVersion(x).Major == new ServerVersion(backEndServer.Version).Major);
ExTraceGlobals.CafeTracer.TraceDebug <string, int>(0L, "[HttpProxyBackEndHelper.GetBackEndServiceByServer] Found HTTP service {0} with version {1}.", serviceType.ServerFullyQualifiedDomainName, serviceType.ServerVersionNumber);
if (serviceType != null)
{
return(serviceType.Url);
}
throw new ServerNotFoundException("Unable to find proper HTTP service.");
}
private static HttpProxyBackEndHelper.TopologyWithSites GetCompleteServiceTopologyWithSites(string serverFqdn)
{
ServiceTopology currentServiceTopology = ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\HttpProxyBackEndHelper.cs", "GetCompleteServiceTopologyWithSites", 1040);
return(HttpProxyBackEndHelper.GetServiceTopologyWithSites(serverFqdn, currentServiceTopology));
}
internal static BackEndServer GetAnyBackEndServer()
{
return(HttpProxyBackEndHelper.GetAnyBackEndServer(VariantConfiguration.InvariantNoFlightingSnapshot.Global.MultiTenancy.Enabled && VariantConfiguration.GetSnapshot(MachineSettingsContext.Local, null, null).Cafe.ServersCache.Enabled));
}
public static BackEndServer GetAnyBackEndServer()
{
return(BackEndLocator.CallWithExceptionHandling <BackEndServer>(() => HttpProxyBackEndHelper.GetAnyBackEndServer()));
}