S2SConnectionManager (Tigase XMPP Server Distribution 8.1.2 API)

java.lang.Object
- tigase.server.BasicComponent
- - tigase.server.AbstractMessageReceiver
  - - tigase.server.ConnectionManager<S2SIOService>
    - - tigase.server.xmppserver.S2SConnectionManager

All Implemented Interfaces:

ClusteredComponentIfc, Configurable, XMPPService, ConfigurationChangedAware, Initializable, RegistrarBean, IOServiceListener<S2SIOService>, MessageReceiver, PacketWriterWithTimeout, ServerComponent, S2SConnectionHandlerIfc<S2SIOService>, StatisticsContainer, StatisticsContainerIfc, VHostListener, XMPPIOServiceListener<S2SIOService>
```
@Bean(name="s2s",
      parent=Kernel.class,
      active=true)
 @ConfigType(value={DefaultMode,ConnectionManagersMode})
public class S2SConnectionManager
extends ConnectionManager<S2SIOService>
implements S2SConnectionHandlerIfc<S2SIOService>
```
Created: Jun 14, 2010 11:59:38 AM

Author:

Artur Hefczyc

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class S2SConnectionManager.DomainServerNameMapper
- Nested classes/interfaces inherited from class tigase.server.ConnectionManager
  ConnectionManager.LIMIT_ACTION, ConnectionManager.PortConfigBean, ConnectionManager.PortsConfigBean, ConnectionManager.SecPortConfigBean, ConnectionManager.Watchdog, ConnectionManager.WATCHDOG_PING_TYPE
- Nested classes/interfaces inherited from class tigase.server.BasicComponent
  BasicComponent.ServerInfoVHostItemExtension
- Nested classes/interfaces inherited from interface tigase.server.PacketWriterWithTimeout
  PacketWriterWithTimeout.Handler

Nested Classes
Modifier and Type	Class and Description
`static class`	`S2SConnectionManager.DomainServerNameMapper`

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CID_CONNECTIONS_BIND`
`static String`	`CID_CONNECTIONS_TASKS_THREADS_KEY`
`static int`	`CID_CONNECTIONS_TASKS_THREADS_VAL`
`protected Map<CID,CIDConnections>`	`cidConnections` Outgoing and incoming connections for a given domains pair (localdomain, remotedomain)
`protected static String`	`DB_RESULT_EL_NAME`
`protected static String`	`DB_VERIFY_EL_NAME`
`static String`	`MAX_CONNECTION_INACTIVITY_TIME_PROP_KEY`
`static String`	`MAX_INCOMING_CONNECTIONS_PROP_KEY`
`static int`	`MAX_INCOMING_CONNECTIONS_PROP_VAL`
`static String`	`MAX_OUT_PER_IP_CONNECTIONS_PROP_KEY`
`static int`	`MAX_OUT_PER_IP_CONNECTIONS_PROP_VAL`
`static String`	`MAX_OUT_TOTAL_CONNECTIONS_PROP_KEY`
`static int`	`MAX_OUT_TOTAL_CONNECTIONS_PROP_VAL`
`static String`	`MAX_PACKET_WAITING_TIME_PROP_KEY`
`static long`	`MAX_PACKET_WAITING_TIME_PROP_VAL`
`static String`	`S2S_CONNECTION_SELECTOR_PROP_KEY`
`static String`	`S2S_CONNECTION_SELECTOR_PROP_VAL`
`static String`	`S2S_DOMAIN_MAPPING_PROP_KEY`
`static String`	`S2S_DOMAIN_MAPPING_PROP_VAL`
`static String`	`S2S_HT_TRAFFIC_THROTTLING_PROP_VAL`
`static String`	`XMLNS_SERVER_VAL`

Fields inherited from class tigase.server.ConnectionManager
connectionDelay, delayPortListening, elements_number_limit, ELEMENTS_NUMBER_LIMIT_PROP_KEY, ELEMENTS_NUMBER_LIMIT_PROP_VAL, HT_TRAFFIC_THROTTLING_PROP_KEY, HT_TRAFFIC_THROTTLING_PROP_VAL, kernel, LAST_MINUTE_BIN_LIMIT_PROP_VAL, LAST_MINUTE_PACKETS_LIMIT_PROP_VAL, MAX_INACTIVITY_TIME, MAX_RECONNECTS_PROP_KEY, net_buffer, NET_BUFFER_HT_PROP_KEY, NET_BUFFER_HT_PROP_VAL, NET_BUFFER_LIMIT_HT_PROP_VAL, NET_BUFFER_LIMIT_PROP_KEY, NET_BUFFER_LIMIT_ST_PROP_VAL, NET_BUFFER_PROP_KEY, NET_BUFFER_ST_PROP_KEY, NET_BUFFER_ST_PROP_VAL, pingElement, PORT_CLASS_PROP_KEY, PORT_IFC_PROP_KEY, PORT_IFC_PROP_VAL, PORT_KEY, PORT_LISTENING_DELAY_DEF, PORT_LISTENING_DELAY_KEY, PORT_LOCAL_HOST_PROP_KEY, PORT_NEW_CONNECTIONS_THROTTLING_KEY, PORT_REMOTE_HOST_PROP_KEY, PORT_REMOTE_HOST_PROP_VAL, PORT_SOCKET_PROP_KEY, PORT_TYPE_PROP_KEY, PORTS_PROP_KEY, PROP_KEY, serviceConnectedTimeout, ST_TRAFFIC_THROTTLING_PROP_KEY, ST_TRAFFIC_THROTTLING_PROP_VAL, TOTAL_BIN_LIMIT_PROP_VAL, TOTAL_PACKETS_LIMIT_PROP_VAL, TRAFFIC_THROTTLING_PROP_KEY, trafficThrottling, WATCHDOG_DELAY, WATCHDOG_PING_TYPE_KEY, WATCHDOG_TIMEOUT, watchdogDelay, watchdogPingType, watchdogTimeout, WHITE_CHAR_ACK_PROP_KEY, WHITE_CHAR_ACK_PROP_VAL, XMPP_ACK_PROP_KEY, XMPP_ACK_PROP_VAL

Fields inherited from class tigase.server.AbstractMessageReceiver
HOUR, INCOMING_FILTERS_PROP_KEY, INCOMING_FILTERS_PROP_VAL, MAX_QUEUE_SIZE_PROP_KEY, MAX_QUEUE_SIZE_PROP_VAL, maxInQueueSize, maxOutQueueSize, maxQueueSize, MINUTE, OUTGOING_FILTERS_PROP_KEY, OUTGOING_FILTERS_PROP_VAL, PACKET_DELIVERY_RETRY_COUNT_PROP_KEY, SCHEDULER_THREADS_PROP_KEY, SECOND

Fields inherited from class tigase.server.BasicComponent
admins, ALL_PROP_KEY, COMMAND_PROP_NODE, scriptCommands, scriptEngineManager, SCRIPTS_DIR_PROP_DEF, SCRIPTS_DIR_PROP_KEY, trusted, vHostManager

Fields inherited from interface tigase.conf.Configurable
ADMINS_PROP_KEY, AMP_CLASS_NAME, AMP_CLUST_CLASS_NAME, AUTH_DOMAIN_POOL_CLASS, AUTH_REPO_DOMAINS_PROP_KEY, AUTH_REPO_PARAMS_NODE, AUTH_REPO_POOL_CLASS, AUTH_REPO_URL_PROP_KEY, BOSH_CLUST_COMP_CLASS_NAME, BOSH_COMP_CLASS_NAME, C2S_CLUST_COMP_CLASS_NAME, C2S_COMP_CLASS_NAME, CL_COMP_CLASS_NAME, CLUSTER_CONECT, CLUSTER_CONTR_CLASS_NAME, CLUSTER_LISTEN, CLUSTER_MODE, CLUSTER_NODES, CLUSTER_NODES_PROP_KEY, COMP_PROT_CLASS_NAME, COMPONENT_ID_PROP_KEY, DEF_AMP_NAME, DEF_BOSH_NAME, DEF_C2S_NAME, DEF_CL_COMP_NAME, DEF_CLUST_CONTR_NAME, DEF_COMP_PROT_NAME, DEF_EVENTBUS_NAME, DEF_EXT_COMP_NAME, DEF_HOSTNAME_PROP_KEY, DEF_MONITOR_NAME, DEF_S2S_NAME, DEF_SM_NAME, DEF_STATS_NAME, DEF_VHOST_MAN_NAME, DEF_WS2S_NAME, DERBY_REPO_CLASS_PROP_VAL, DERBY_REPO_URL_PROP_VAL, DRUPAL_REPO_URL_PROP_VAL, DRUPALWP_REPO_CLASS_PROP_VAL, DUMMY_REPO_CLASS_PROP_VAL, EVENTBUS_CLASS_NAME, EXT_COMP_CLASS_NAME, GEN_ADMINS, GEN_AUTH_DB, GEN_AUTH_DB_URI, GEN_COMP_CLASS, GEN_COMP_NAME, GEN_CONF, GEN_CONFIG, GEN_CONFIG_ALL, GEN_CONFIG_COMP, GEN_CONFIG_CS, GEN_CONFIG_DEF, GEN_CONFIG_SM, GEN_DEBUG, GEN_DEBUG_PACKAGES, GEN_EXT_COMP, GEN_MAX_QUEUE_SIZE, GEN_SCRIPT_DIR, GEN_SM_PLUGINS, GEN_SREC_ADMINS, GEN_SREC_DB, GEN_SREC_DB_URI, GEN_TEST, GEN_TRUSTED, GEN_USER_DB, GEN_USER_DB_URI, GEN_USER_DB_URI_PROP_KEY, GEN_VIRT_HOSTS, HOSTNAMES_PROP_KEY, LIBRESOURCE_REPO_CLASS_PROP_VAL, LIBRESOURCE_REPO_URL_PROP_VAL, MONITOR_CLASS_NAME, MONITOR_CLUST_CLASS_NAME, MONITORING, MYSQL_REPO_CLASS_PROP_VAL, MYSQL_REPO_URL_PROP_VAL, PGSQL_REPO_CLASS_PROP_VAL, PGSQL_REPO_URL_PROP_VAL, ROUTER_COMP_CLASS_NAME, S2S_CLUST_COMP_CLASS_NAME, S2S_COMP_CLASS_NAME, SHARED_AUTH_REPO_PARAMS_PROP_KEY, SHARED_AUTH_REPO_PROP_KEY, SHARED_USER_REPO_PARAMS_PROP_KEY, SHARED_USER_REPO_PROP_KEY, SM_CLUST_COMP_CLASS_NAME, SM_COMP_CLASS_NAME, STANZA_WHITE_CHAR_ACK, STANZA_XMPP_ACK, STATS_CLASS_NAME, STRINGPREP_PROCESSOR, TIGASE_AUTH_REPO_CLASS_PROP_VAL, TIGASE_AUTH_REPO_URL_PROP_VAL, TIGASE_CUSTOM_AUTH_REPO_CLASS_PROP_VAL, TRUSTED_PROP_KEY, USER_DOMAIN_POOL_CLASS, USER_REPO_DOMAINS_PROP_KEY, USER_REPO_PARAMS_NODE, USER_REPO_POOL_CLASS, USER_REPO_POOL_SIZE, USER_REPO_POOL_SIZE_PROP_KEY, USER_REPO_URL_PROP_KEY, VHOST_MAN_CLASS_NAME, VHOST_MAN_CLUST_CLASS_NAME, WS2S_CLASS_NAME, WS2S_CLUST_CLASS_NAME, XML_REPO_CLASS_PROP_VAL, XML_REPO_URL_PROP_VAL, XMPP_STANZA_ACK

Fields inherited from interface tigase.disco.XMPPService
CMD_FEATURES, DEF_FEATURES, INFO_XMLNS, ITEMS_XMLNS

Constructor Summary

Constructors
Constructor and Description

S2SConnectionManager()

Constructors
Constructor and Description
`S2SConnectionManager()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`addOutPacket(Packet packet)`
`void`	`addTimerTask(TimerTask task, long delay, TimeUnit unit)` Method queues and executes timer tasks using ScheduledExecutorService which allows using more than one thread for executing tasks.
`protected CIDConnections`	`createNewCIDConnections(CID cid)`
`CIDConnections`	`getCIDConnections(CID cid, boolean createNew)`
`CIDConnections.CIDConnectionsOpenerService`	`getConnectionOpenerService()`
`protected int[]`	`getDefPlainPorts()`
`protected String`	`getDefTrafficThrottling()` Method from ConnectionManager is overriden as it uses local value S2S_HT_TRAFFIC_THROTTLING_PROP_VAL
`String`	`getDiscoCategoryType()` Method returns component category type used for service discovery responses.
`String`	`getDiscoDescription()` Method returns description used for service discovery responses.
`protected long`	`getMaxInactiveTime()`
`String`	`getSecretForDomain(String domain)` Returns secret used for particular domain
`String`	`getServerNameForDomain(String domain)`
`void`	`getStatistics(StatisticsList list)` Method returns component statistics.
`List<Element>`	`getStreamFeatures(S2SIOService serv)` Returns stream features available for particular S2S connection.
`protected S2SIOService`	`getXMPPIOServiceInstance()`
`boolean`	`handlesNonLocalDomains()` Indicates whether the component can handle all packets to non-local domains.
`int`	`hashCodeForPacket(Packet packet)` This method decides how incoming packets are distributed among processing threads.
`void`	`initBindings(Bindings binds)` Initialize a mapping of key/value pairs which can be used in scripts loaded by the server
`void`	`initNewConnection(Map<String,Object> port_props)`
`protected boolean`	`isHighThroughput()`
`boolean`	`isTlsNeedClientAuthEnabled()`
`boolean`	`isTlsRequired(String domain)` Checks if TLS is required for particular domain
`boolean`	`isTlsWantClientAuthEnabled()`
`void`	`processPacket(Packet packet)` This is the main `Packet` processing method.
`Queue<Packet>`	`processSocketData(S2SIOService serv)`
`boolean`	`processUndeliveredPacket(Packet packet, Long stamp, String errorMessage)` Processes undelivered packets
`void`	`reconnectionFailed(Map<String,Object> port_props)`
`int`	`schedulerThreads()` Method returns default number of threads used by SchedulerExecutorService
`boolean`	`sendVerifyResult(String elem_name, CID connCid, CID keyCid, Boolean valid, String key_sessionId, String serv_sessionId, String cdata, boolean handshakingOnly)`
`boolean`	`sendVerifyResult(String elem_name, CID connCid, CID keyCid, Boolean valid, String key_sessionId, String serv_sessionId, String cdata, boolean handshakingOnly, Element errorElem)`
`void`	`serviceConnected(S2SIOService service)`
`void`	`serviceStarted(S2SIOService serv)`
`boolean`	`serviceStopped(S2SIOService serv)`
`void`	`setProcessors(List<S2SProcessor> processors)`
`void`	`tlsHandshakeCompleted(S2SIOService serv)`
`void`	`writeRawData(S2SIOService ios, String data)`
`void`	`xmppStreamClosed(S2SIOService serv)`
`String[]`	`xmppStreamOpened(S2SIOService serv, Map<String,String> attribs)`

Methods inherited from class tigase.server.ConnectionManager
addWaitingTask, beanConfigurationChanged, checkHighThroughputProperty, checkTrafficLimits, connectWaitingTasks, countIOServices, doForAllServices, enableServiceConnectedTimeout, everyMinute, getDefPorts, getDefSSLPorts, getFlashCrossDomainPolicy, getNet_buffer_limit, getParamsForPort, getServiceId, getServiceId, getTrafficThrottling, getUniqueId, getXMPPIOService, getXMPPIOService, initializationCompleted, newWatchdog, packetsReady, processingInThreads, processingOutThreads, register, release, releaseListener, setFlashCrossDomainPolicyFile, setName, setNet_buffer_limit, setProcessors, setTrafficThrottling, setupWatchdogThread, socketAccepted, start, startService, stop, unregister, updateConnectionDetails, writePacketsToSocket, writePacketToSocket, writePacketToSocket, writePacketToSocket, xmppStreamError

Methods inherited from class tigase.server.BasicComponent
addComponentDomain, canCallCommand, canCallCommand, checkCommandAcl, checkCommandAcl, createScriptEngineManager, getComponentId, getComponentInfo, getDefaults, getDefHostName, getDefVHostItem, getDiscoCategory, getDiscoExtensionsForm, getDiscoFeatures, getDiscoFeatures, getDiscoInfo, getDiscoItems, getName, getNodesConnected, getNodesConnectedWithLocal, getScriptCommands, getScriptItems, getServiceEntity, getServiceEntityCaps, getVHostItem, handlesLocalDomains, handlesNameSubdomains, initialize, isAdmin, isInitializationComplete, isLocalDomain, isLocalDomainOrComponent, isNonAdminCommands, isSubdomain, isTrusted, isTrusted, nodeConnected, nodeDisconnected, onNodeConnected, onNodeDisconnected, processScriptCommand, removeComponentDomain, removeServiceDiscoveryItem, setAdmins, setClusterController, setCommandsACL, setProperties, setScriptsBaseDir, setVHostManager, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceEntity

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface tigase.server.xmppserver.S2SConnectionHandlerIfc
getDefHostName, writePacketsToSocket, writePacketToSocket

Methods inherited from interface tigase.stats.StatisticsContainerIfc
getName

Methods inherited from interface tigase.server.MessageReceiver
getDefHostName

Methods inherited from interface tigase.server.ServerComponent
getComponentId, getComponentInfo, getName, isInitializationComplete

- Field Detail
  - CID_CONNECTIONS_BIND
```
public static final String CID_CONNECTIONS_BIND
```
    See Also:
    
    Constant Field Values
  - CID_CONNECTIONS_TASKS_THREADS_KEY
```
public static final String CID_CONNECTIONS_TASKS_THREADS_KEY
```
    See Also:
    
    Constant Field Values
  - MAX_CONNECTION_INACTIVITY_TIME_PROP_KEY
```
public static final String MAX_CONNECTION_INACTIVITY_TIME_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - MAX_INCOMING_CONNECTIONS_PROP_KEY
```
public static final String MAX_INCOMING_CONNECTIONS_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - MAX_INCOMING_CONNECTIONS_PROP_VAL
```
public static final int MAX_INCOMING_CONNECTIONS_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - MAX_OUT_PER_IP_CONNECTIONS_PROP_KEY
```
public static final String MAX_OUT_PER_IP_CONNECTIONS_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - MAX_OUT_PER_IP_CONNECTIONS_PROP_VAL
```
public static final int MAX_OUT_PER_IP_CONNECTIONS_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - MAX_OUT_TOTAL_CONNECTIONS_PROP_KEY
```
public static final String MAX_OUT_TOTAL_CONNECTIONS_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - MAX_OUT_TOTAL_CONNECTIONS_PROP_VAL
```
public static final int MAX_OUT_TOTAL_CONNECTIONS_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - MAX_PACKET_WAITING_TIME_PROP_KEY
```
public static final String MAX_PACKET_WAITING_TIME_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - S2S_CONNECTION_SELECTOR_PROP_KEY
```
public static final String S2S_CONNECTION_SELECTOR_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - S2S_CONNECTION_SELECTOR_PROP_VAL
```
public static final String S2S_CONNECTION_SELECTOR_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - S2S_DOMAIN_MAPPING_PROP_KEY
```
public static final String S2S_DOMAIN_MAPPING_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - S2S_DOMAIN_MAPPING_PROP_VAL
```
public static final String S2S_DOMAIN_MAPPING_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - S2S_HT_TRAFFIC_THROTTLING_PROP_VAL
```
public static final String S2S_HT_TRAFFIC_THROTTLING_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - MAX_PACKET_WAITING_TIME_PROP_VAL
```
public static final long MAX_PACKET_WAITING_TIME_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - CID_CONNECTIONS_TASKS_THREADS_VAL
```
public static final int CID_CONNECTIONS_TASKS_THREADS_VAL
```
  - XMLNS_SERVER_VAL
```
public static final String XMLNS_SERVER_VAL
```
    See Also:
    
    Constant Field Values
  - DB_RESULT_EL_NAME
```
protected static final String DB_RESULT_EL_NAME
```
    See Also:
    
    Constant Field Values
  - DB_VERIFY_EL_NAME
```
protected static final String DB_VERIFY_EL_NAME
```
    See Also:
    
    Constant Field Values
  - cidConnections
```
protected Map<CID,CIDConnections> cidConnections
```
    Outgoing and incoming connections for a given domains pair (localdomain, remotedomain)
- Constructor Detail
  - S2SConnectionManager
```
public S2SConnectionManager()
```
- Method Detail
  - addOutPacket
```
public boolean addOutPacket(Packet packet)
```
    Specified by:
    
    addOutPacket in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Overrides:
    
    addOutPacket in class AbstractMessageReceiver
  - addTimerTask
```
public void addTimerTask(TimerTask task,
                         long delay,
                         TimeUnit unit)
```
    Description copied from class: AbstractMessageReceiver
    
    Method queues and executes timer tasks using ScheduledExecutorService which allows using more than one thread for executing tasks.
    
    Specified by:
    
    addTimerTask in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Overrides:
    
    addTimerTask in class AbstractMessageReceiver
  - handlesNonLocalDomains
```
public boolean handlesNonLocalDomains()
```
    Description copied from interface: VHostListener
    
    Indicates whether the component can handle all packets to non-local domains. S2s connection manager component is the best example of the component which handles all requests sent to non-local domains.
    
    Specified by:
    
    handlesNonLocalDomains in interface VHostListener
    
    Overrides:
    
    handlesNonLocalDomains in class BasicComponent
    
    Returns:
    
    'true' if the component accepts packets to non-local domains 'false' otherwise.
  - hashCodeForPacket
```
public int hashCodeForPacket(Packet packet)
```
    Description copied from class: AbstractMessageReceiver
    This method decides how incoming packets are distributed among processing threads. Different components needs different distribution to efficient use all threads and avoid packets re-ordering.
    If there are N processing threads, packets are distributed among threads using following code:
```
 int threadNo = Math.abs(hashCodeForPacket(packet) % N);
 
```
    For a PubSub component, for example, a better packets distribution would be based on the PubSub channel name, for SM a better distribution is based on the destination address, etc....
    Overrides:
    
    hashCodeForPacket in class ConnectionManager<S2SIOService>
    
    Parameters:
    
    packet - is a Packet which needs to be processed by some thread.
    
    Returns:
    
    a hash code generated for the input thread.
  - initBindings
```
public void initBindings(Bindings binds)
```
    Description copied from class: BasicComponent
    
    Initialize a mapping of key/value pairs which can be used in scripts loaded by the server
    
    Overrides:
    
    initBindings in class ConnectionManager<S2SIOService>
    
    Parameters:
    
    binds - A mapping of key/value pairs, all of whose keys are Strings.
  - initNewConnection
```
public void initNewConnection(Map<String,Object> port_props)
```
    Specified by:
    
    initNewConnection in interface S2SConnectionHandlerIfc<S2SIOService>
  - processPacket
```
public void processPacket(Packet packet)
```
    Description copied from class: AbstractMessageReceiver
    
    This is the main Packet processing method. It is called concurrently from many threads so implementing it in thread save manner is essential. The method is called for each packet addressed to the component.
    Please note, the Packet instance may be processed by different parts of the server, different components or plugins at the same time. Therefore this is very important to tread the Packet instance as unmodifiable object.
    Processing in this method is asynchronous, therefore there is no result value. If there are some 'result' packets generated during processing, they should be passed back using addOutPacket(Packet) method.
    
    Overrides:
    
    processPacket in class ConnectionManager<S2SIOService>
    
    Parameters:
    
    packet - is an instance of the Packet class passed for processing.
  - processSocketData
```
public Queue<Packet> processSocketData(S2SIOService serv)
```
    Specified by:
    
    processSocketData in class ConnectionManager<S2SIOService>
  - processUndeliveredPacket
```
public boolean processUndeliveredPacket(Packet packet,
                                        Long stamp,
                                        String errorMessage)
```
    Description copied from class: ConnectionManager
    
    Processes undelivered packets
    
    Specified by:
    
    processUndeliveredPacket in class ConnectionManager<S2SIOService>
    
    stamp - - timestamp when packet was received to be written to XMPPIOService
  - reconnectionFailed
```
public void reconnectionFailed(Map<String,Object> port_props)
```
    Specified by:
    
    reconnectionFailed in class ConnectionManager<S2SIOService>
  - schedulerThreads
```
public int schedulerThreads()
```
    Description copied from class: AbstractMessageReceiver
    
    Method returns default number of threads used by SchedulerExecutorService
    
    Overrides:
    
    schedulerThreads in class AbstractMessageReceiver
    
    Returns:
    
    a value of int
  - sendVerifyResult
```
public boolean sendVerifyResult(String elem_name,
                                CID connCid,
                                CID keyCid,
                                Boolean valid,
                                String key_sessionId,
                                String serv_sessionId,
                                String cdata,
                                boolean handshakingOnly)
```
    Specified by:
    
    sendVerifyResult in interface S2SConnectionHandlerIfc<S2SIOService>
  - sendVerifyResult
```
public boolean sendVerifyResult(String elem_name,
                                CID connCid,
                                CID keyCid,
                                Boolean valid,
                                String key_sessionId,
                                String serv_sessionId,
                                String cdata,
                                boolean handshakingOnly,
                                Element errorElem)
```
    Specified by:
    
    sendVerifyResult in interface S2SConnectionHandlerIfc<S2SIOService>
  - serviceConnected
```
public void serviceConnected(S2SIOService service)
```
    Specified by:
    
    serviceConnected in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Overrides:
    
    serviceConnected in class ConnectionManager<S2SIOService>
  - serviceStarted
```
public void serviceStarted(S2SIOService serv)
```
    Overrides:
    
    serviceStarted in class ConnectionManager<S2SIOService>
  - serviceStopped
```
public boolean serviceStopped(S2SIOService serv)
```
    Specified by:
    
    serviceStopped in interface IOServiceListener<S2SIOService>
    
    Overrides:
    
    serviceStopped in class ConnectionManager<S2SIOService>
  - tlsHandshakeCompleted
```
public void tlsHandshakeCompleted(S2SIOService serv)
```
    Specified by:
    
    tlsHandshakeCompleted in interface IOServiceListener<S2SIOService>
  - writeRawData
```
public void writeRawData(S2SIOService ios,
                         String data)
```
    Specified by:
    
    writeRawData in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Overrides:
    
    writeRawData in class ConnectionManager<S2SIOService>
  - xmppStreamClosed
```
public void xmppStreamClosed(S2SIOService serv)
```
    Specified by:
    
    xmppStreamClosed in interface XMPPIOServiceListener<S2SIOService>
  - xmppStreamOpened
```
public String[] xmppStreamOpened(S2SIOService serv,
                                 Map<String,String> attribs)
```
    Specified by:
    
    xmppStreamOpened in interface XMPPIOServiceListener<S2SIOService>
  - getCIDConnections
```
public CIDConnections getCIDConnections(CID cid,
                                        boolean createNew)
                                 throws NotLocalhostException,
                                        LocalhostException
```
    Specified by:
    
    getCIDConnections in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Throws:
    
    NotLocalhostException
    
    LocalhostException
  - getConnectionOpenerService
```
public CIDConnections.CIDConnectionsOpenerService getConnectionOpenerService()
```
    Specified by:
    
    getConnectionOpenerService in interface S2SConnectionHandlerIfc<S2SIOService>
  - getDiscoCategoryType
```
public String getDiscoCategoryType()
```
    Description copied from class: BasicComponent
    
    Method returns component category type used for service discovery responses.
    
    Overrides:
    
    getDiscoCategoryType in class BasicComponent
    
    Returns:
    
    category type of a component
  - getDiscoDescription
```
public String getDiscoDescription()
```
    Description copied from class: BasicComponent
    
    Method returns description used for service discovery responses.
    
    Overrides:
    
    getDiscoDescription in class BasicComponent
    
    Returns:
    
    description of a component
  - getSecretForDomain
```
public String getSecretForDomain(String domain)
                          throws NotLocalhostException
```
    Returns secret used for particular domain
    Secret is used in generation of dialback key
    
    Specified by:
    
    getSecretForDomain in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Parameters:
    
    domain - for which secret should be returned
    
    Returns:
    
    for particular domain
    
    Throws:
    
    NotLocalhostException - if the domain is not local
  - getServerNameForDomain
```
public String getServerNameForDomain(String domain)
```
    Specified by:
    
    getServerNameForDomain in interface S2SConnectionHandlerIfc<S2SIOService>
  - getStatistics
```
public void getStatistics(StatisticsList list)
```
    Description copied from class: AbstractMessageReceiver
    Method returns component statistics. Please note, the method can be called every second by the server monitoring system therefore no extensive or lengthy calculations are allowed. If there are some statistics requiring lengthy operations like database access they must have Level.FINEST assigned and must be put inside the level guard to prevent generating them by the system monitor. The system monitor does not collect FINEST statistics.
    Level guard code looks like the example below:
```
 if (list.checkLevel(Level.FINEST)) {
   // Some CPU intensive calculations or lengthy operations
   list.add(getName(), "Statistic description", stat_value, Level.FINEST);
 }

 
```
    This way you make sure your extensive operation is not executed every second by the monitoring system and does not affect the server performance.
    Specified by:
    
    getStatistics in interface StatisticsContainerIfc
    
    Overrides:
    
    getStatistics in class ConnectionManager<S2SIOService>
    
    Parameters:
    
    list - is a StatistcsList where all statistics are stored.
  - getStreamFeatures
```
public List<Element> getStreamFeatures(S2SIOService serv)
```
    Description copied from interface: S2SConnectionHandlerIfc
    
    Returns stream features available for particular S2S connection.
    
    Specified by:
    
    getStreamFeatures in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Parameters:
    
    serv - S2SIOService for which stream features should be retrieved
    
    Returns:
    
    list of stream features
  - isTlsRequired
```
public boolean isTlsRequired(String domain)
```
    Description copied from interface: S2SConnectionHandlerIfc
    
    Checks if TLS is required for particular domain
    
    Specified by:
    
    isTlsRequired in interface S2SConnectionHandlerIfc<S2SIOService>
    
    Parameters:
    
    domain - for which secret should be returned
    
    Returns:
    
    boolean indicating whether TLS is required
  - isTlsWantClientAuthEnabled
```
public boolean isTlsWantClientAuthEnabled()
```
    Specified by:
    
    isTlsWantClientAuthEnabled in interface S2SConnectionHandlerIfc<S2SIOService>
  - isTlsNeedClientAuthEnabled
```
public boolean isTlsNeedClientAuthEnabled()
```
    Specified by:
    
    isTlsNeedClientAuthEnabled in interface S2SConnectionHandlerIfc<S2SIOService>
  - setProcessors
```
public void setProcessors(List<S2SProcessor> processors)
```
  - getDefPlainPorts
```
protected int[] getDefPlainPorts()
```
    Overrides:
    
    getDefPlainPorts in class ConnectionManager<S2SIOService>
  - getDefTrafficThrottling
```
protected String getDefTrafficThrottling()
```
    Method from ConnectionManager is overriden as it uses local value S2S_HT_TRAFFIC_THROTTLING_PROP_VAL
    
    Overrides:
    
    getDefTrafficThrottling in class ConnectionManager<S2SIOService>
  - getMaxInactiveTime
```
protected long getMaxInactiveTime()
```
    Specified by:
    
    getMaxInactiveTime in class ConnectionManager<S2SIOService>
  - getXMPPIOServiceInstance
```
protected S2SIOService getXMPPIOServiceInstance()
```
    Specified by:
    
    getXMPPIOServiceInstance in class ConnectionManager<S2SIOService>
  - isHighThroughput
```
protected boolean isHighThroughput()
```
    Overrides:
    
    isHighThroughput in class ConnectionManager<S2SIOService>
  - createNewCIDConnections
```
protected CIDConnections createNewCIDConnections(CID cid)
                                          throws NotLocalhostException,
                                                 LocalhostException
```
    Throws:
    
    NotLocalhostException
    
    LocalhostException

Class S2SConnectionManager

Nested Class Summary

Nested classes/interfaces inherited from class tigase.server.ConnectionManager

Nested classes/interfaces inherited from class tigase.server.BasicComponent

Nested classes/interfaces inherited from interface tigase.server.PacketWriterWithTimeout

Field Summary

Fields inherited from class tigase.server.ConnectionManager

Fields inherited from class tigase.server.AbstractMessageReceiver

Fields inherited from class tigase.server.BasicComponent

Fields inherited from interface tigase.conf.Configurable

Fields inherited from interface tigase.disco.XMPPService

Constructor Summary

Method Summary

Methods inherited from class tigase.server.ConnectionManager

Methods inherited from class tigase.server.AbstractMessageReceiver

Methods inherited from class tigase.server.BasicComponent

Methods inherited from class java.lang.Object

Methods inherited from interface tigase.server.xmppserver.S2SConnectionHandlerIfc

Methods inherited from interface tigase.stats.StatisticsContainerIfc

Methods inherited from interface tigase.server.MessageReceiver

Methods inherited from interface tigase.server.ServerComponent

Field Detail

CID_CONNECTIONS_BIND

CID_CONNECTIONS_TASKS_THREADS_KEY

MAX_CONNECTION_INACTIVITY_TIME_PROP_KEY

MAX_INCOMING_CONNECTIONS_PROP_KEY

MAX_INCOMING_CONNECTIONS_PROP_VAL

MAX_OUT_PER_IP_CONNECTIONS_PROP_KEY

MAX_OUT_PER_IP_CONNECTIONS_PROP_VAL

MAX_OUT_TOTAL_CONNECTIONS_PROP_KEY

MAX_OUT_TOTAL_CONNECTIONS_PROP_VAL

MAX_PACKET_WAITING_TIME_PROP_KEY

S2S_CONNECTION_SELECTOR_PROP_KEY

S2S_CONNECTION_SELECTOR_PROP_VAL

S2S_DOMAIN_MAPPING_PROP_KEY

S2S_DOMAIN_MAPPING_PROP_VAL

S2S_HT_TRAFFIC_THROTTLING_PROP_VAL

MAX_PACKET_WAITING_TIME_PROP_VAL

CID_CONNECTIONS_TASKS_THREADS_VAL

XMLNS_SERVER_VAL

DB_RESULT_EL_NAME

DB_VERIFY_EL_NAME

cidConnections

Constructor Detail

S2SConnectionManager

Method Detail

addOutPacket

addTimerTask

handlesNonLocalDomains

hashCodeForPacket

initBindings

initNewConnection

processPacket

processSocketData

processUndeliveredPacket

reconnectionFailed

schedulerThreads

sendVerifyResult

sendVerifyResult

serviceConnected

serviceStarted

serviceStopped

tlsHandshakeCompleted

writeRawData

xmppStreamClosed

xmppStreamOpened

getCIDConnections

getConnectionOpenerService

getDiscoCategoryType

getDiscoDescription

getSecretForDomain

getServerNameForDomain

getStatistics

getStreamFeatures

isTlsRequired

isTlsWantClientAuthEnabled

isTlsNeedClientAuthEnabled

setProcessors

getDefPlainPorts

getDefTrafficThrottling