TCPClient

#include <icy/turn/client/tcpclient.h>

class TCPClient

Defined in src/turn/include/icy/turn/client/tcpclient.h:87

Inherits: Client

TCP transport TURN client with relay connection management per RFC 6062. Uses a single TCP control connection for STUN signalling and opens additional TCP relay connections for each peer via the Connect / ConnectionBind flow.

List of all members

Name	Kind	Owner
`TCPClient`	`function`	Declared here
`~TCPClient`	`function`	Declared here
`start`	`function`	Declared here
`stop`	`function`	Declared here
`sendConnectRequest`	`function`	Declared here
`sendData`	`function`	Declared here
`handleResponse`	`function`	Declared here
`handleConnectResponse`	`function`	Declared here
`handleConnectErrorResponse`	`function`	Declared here
`handleConnectionBindResponse`	`function`	Declared here
`handleConnectionBindErrorResponse`	`function`	Declared here
`handleConnectionAttemptIndication`	`function`	Declared here
`createAndBindConnection`	`function`	Declared here
`onRelayConnectionConnect`	`function`	Declared here
`onRelayDataReceived`	`function`	Declared here
`onRelayConnectionError`	`function`	Declared here
`onRelayConnectionClosed`	`function`	Declared here
`freeConnection`	`function`	Declared here
`transportProtocol`	`function`	Declared here
`connections`	`function`	Declared here
`className`	`function`	Declared here
`_observer`	`variable`	Declared here
`_connections`	`variable`	Declared here
`Client`	`function`	Inherited from `Client`
`~Client`	`function`	Inherited from `Client`
`start`	`function`	Inherited from `Client`
`stop`	`function`	Inherited from `Client`
`sendAllocate`	`function`	Inherited from `Client`
`addPermission`	`function`	Inherited from `Client`
`addPermission`	`function`	Inherited from `Client`
`sendCreatePermission`	`function`	Inherited from `Client`
`sendChannelBind`	`function`	Inherited from `Client`
`sendRefresh`	`function`	Inherited from `Client`
`sendData`	`function`	Inherited from `Client`
`handleResponse`	`function`	Inherited from `Client`
`handleAllocateResponse`	`function`	Inherited from `Client`
`handleAllocateErrorResponse`	`function`	Inherited from `Client`
`handleCreatePermissionResponse`	`function`	Inherited from `Client`
`handleCreatePermissionErrorResponse`	`function`	Inherited from `Client`
`handleRefreshResponse`	`function`	Inherited from `Client`
`handleDataIndication`	`function`	Inherited from `Client`
`transportProtocol`	`function`	Inherited from `Client`
`createTransaction`	`function`	Inherited from `Client`
`authenticateRequest`	`function`	Inherited from `Client`
`sendAuthenticatedTransaction`	`function`	Inherited from `Client`
`removeTransaction`	`function`	Inherited from `Client`
`mappedAddress`	`function`	Inherited from `Client`
`relayedAddress`	`function`	Inherited from `Client`
`closed`	`function`	Inherited from `Client`
`observer`	`function`	Inherited from `Client`
`options`	`function`	Inherited from `Client`
`addPermission`	`function`	Inherited from `Client`
`addPermission`	`function`	Inherited from `Client`
`hasPermission`	`function`	Inherited from `Client`
`hasPermission`	`function`	Inherited from `Client`
`removePermission`	`function`	Inherited from `Client`
`removePermission`	`function`	Inherited from `Client`
`_observer`	`variable`	Inherited from `Client`
`_options`	`variable`	Inherited from `Client`
`_socket`	`variable`	Inherited from `Client`
`_timer`	`variable`	Inherited from `Client`
`_error`	`variable`	Inherited from `Client`
`_mappedAddress`	`variable`	Inherited from `Client`
`_relayedAddress`	`variable`	Inherited from `Client`
`_realm`	`variable`	Inherited from `Client`
`_nonce`	`variable`	Inherited from `Client`
`_pendingIndications`	`variable`	Inherited from `Client`
`_transactions`	`variable`	Inherited from `Client`
`setError`	`function`	Inherited from `Client`
`onSocketConnect`	`function`	Inherited from `Client`
`onSocketRecv`	`function`	Inherited from `Client`
`onSocketClose`	`function`	Inherited from `Client`
`onTransactionProgress`	`function`	Inherited from `Client`
`onStateChange`	`function`	Inherited from `Client`
`onTimer`	`function`	Inherited from `Client`
`StateChange`	`variable`	Inherited from `Stateful`
`Stateful`	`function`	Inherited from `Stateful`
`~Stateful`	`function`	Inherited from `Stateful`
`stateEquals`	`function`	Inherited from `Stateful`
`stateBetween`	`function`	Inherited from `Stateful`
`state`	`function`	Inherited from `Stateful`
`state`	`function`	Inherited from `Stateful`
`_state`	`variable`	Inherited from `Stateful`
`beforeStateChange`	`function`	Inherited from `Stateful`
`onStateChange`	`function`	Inherited from `Stateful`
`setState`	`function`	Inherited from `Stateful`
`setState`	`function`	Inherited from `Stateful`
`operator<<`	`friend`	Inherited from `IAllocation`
`IAllocation`	`function`	Inherited from `IAllocation`
`~IAllocation`	`function`	Inherited from `IAllocation`
`IAllocation`	`function`	Inherited from `IAllocation`
`operator=`	`function`	Inherited from `IAllocation`
`IAllocation`	`function`	Inherited from `IAllocation`
`operator=`	`function`	Inherited from `IAllocation`
`updateUsage`	`function`	Inherited from `IAllocation`
`setLifetime`	`function`	Inherited from `IAllocation`
`setBandwidthLimit`	`function`	Inherited from `IAllocation`
`expired`	`function`	Inherited from `IAllocation`
`deleted`	`function`	Inherited from `IAllocation`
`bandwidthLimit`	`function`	Inherited from `IAllocation`
`bandwidthUsed`	`function`	Inherited from `IAllocation`
`bandwidthRemaining`	`function`	Inherited from `IAllocation`
`timeRemaining`	`function`	Inherited from `IAllocation`
`tuple`	`function`	Inherited from `IAllocation`
`username`	`function`	Inherited from `IAllocation`
`lifetime`	`function`	Inherited from `IAllocation`
`permissions`	`function`	Inherited from `IAllocation`
`relayedAddress`	`function`	Inherited from `IAllocation`
`addPermission`	`function`	Inherited from `IAllocation`
`addPermission`	`function`	Inherited from `IAllocation`
`addPermissions`	`function`	Inherited from `IAllocation`
`removePermission`	`function`	Inherited from `IAllocation`
`removePermission`	`function`	Inherited from `IAllocation`
`removeAllPermissions`	`function`	Inherited from `IAllocation`
`removeExpiredPermissions`	`function`	Inherited from `IAllocation`
`hasPermission`	`function`	Inherited from `IAllocation`
`hasPermission`	`function`	Inherited from `IAllocation`
`print`	`function`	Inherited from `IAllocation`
`_tuple`	`variable`	Inherited from `IAllocation`
`_username`	`variable`	Inherited from `IAllocation`
`_permissions`	`variable`	Inherited from `IAllocation`
`_lifetime`	`variable`	Inherited from `IAllocation`
`_bandwidthLimit`	`variable`	Inherited from `IAllocation`
`_bandwidthUsed`	`variable`	Inherited from `IAllocation`
`_createdAt`	`variable`	Inherited from `IAllocation`
`_updatedAt`	`variable`	Inherited from `IAllocation`
`_deleted`	`variable`	Inherited from `IAllocation`

Inherited from `Client`

Kind	Name	Description
`function`	`Client`
`function`	`~Client` `virtual`
`function`	`start` `virtual`	Connects the socket to the TURN server and starts the allocation sequence. Permissions must be added via addPermission() before calling this.
`function`	`stop` `virtual`	Stops the timer, cancels pending transactions, and closes the socket.
`function`	`sendAllocate` `virtual`	Sends an Allocate request to the server with the configured transport and lifetime. On first call the server will typically respond with a 401 challenge; the client re-sends with credentials automatically.
`function`	`addPermission` `virtual`	Adds multiple peer IP addresses to the permission list.
`function`	`addPermission` `virtual` `override`	Adds a single peer IP to the permission list, or refreshes it if already present. Permissions should be added before start(); they may also be added later, in which case a new CreatePermission request is required.
`function`	`sendCreatePermission` `virtual`	Sends a CreatePermission request for all IPs currently in the permission list. Called automatically after allocation succeeds and periodically by the timer to refresh expiring permissions.
`function`	`sendChannelBind` `virtual`	Channel bindings (RFC 5766 Section 11) are intentionally not implemented. They are a bandwidth optimization that replaces STUN-framed Send/Data indications with a compact 4-byte ChannelData header. This only benefits high-throughput media relay scenarios; in practice, media flows directly via ICE/DTLS rather than through this TURN client's data path, so the optimization is not worth the complexity (channel number allocation, 10-minute binding refresh timers, ChannelData wire framing). Data relay uses sendData() with Send Indications instead.
`function`	`sendRefresh` `virtual`	Sends a Refresh request to extend the allocation lifetime. Called automatically by the timer when roughly one-third of the lifetime remains.
`function`	`sendData` `virtual`	Sends a Send Indication to relay `data` to `peerAddress` through the TURN server. If permissions are still being negotiated the indication is queued and flushed once CreatePermission succeeds.
`function`	`handleResponse` `virtual`	Dispatches an incoming STUN/TURN response to the appropriate handler.
`function`	`handleAllocateResponse` `virtual`	Processes a successful Allocate response; extracts mapped/relayed addresses and advances the state to Authorizing, then sends CreatePermission.
`function`	`handleAllocateErrorResponse` `virtual`	Handles an Allocate error response; manages the 401 challenge/re-send flow and sets the client to Failed for unrecoverable errors.
`function`	`handleCreatePermissionResponse` `virtual`	Handles a successful CreatePermission response; flushes queued Send Indications and advances state to Success.
`function`	`handleCreatePermissionErrorResponse` `virtual`	Handles a failed CreatePermission response; clears all permissions and sets the client to Failed.
`function`	`handleRefreshResponse` `virtual`	Handles a Refresh response; updates the stored lifetime.
`function`	`handleDataIndication` `virtual`	Handles an incoming Data Indication; extracts peer address and data and forwards to ClientObserver::onRelayDataReceived().
`function`	`transportProtocol` `virtual`
`function`	`createTransaction` `virtual`	Creates a new STUN transaction, registers the progress callback, and adds it to the active transaction list.
`function`	`authenticateRequest` `virtual`	Adds STUN long-term credential attributes (Username, Realm, Nonce, MessageIntegrity) to `request` if the realm has been received from the server.
`function`	`sendAuthenticatedTransaction` `virtual`	Calls authenticateRequest() then sends the transaction.
`function`	`removeTransaction` `virtual`	Removes a transaction from the active list. The IntrusivePtr keeps the object alive until the caller's copy is released.
`function`	`mappedAddress` `const`
`function`	`relayedAddress` `virtual` `const` `override`
`function`	`closed` `const`
`function`	`observer`
`function`	`options` `const`
`function`	`addPermission` `virtual`	Adds a permission for `ip`, or refreshes the existing one.
`function`	`addPermission` `virtual`	Adds a permission for `address`, or refreshes the existing one. The port is ignored; TURN permissions are IP-only.
`function`	`hasPermission` `virtual`	Checks whether a permission exists for `peerIP`. Local addresses (192.168.x.x and 127.x.x.x) are always permitted.
`function`	`hasPermission` `virtual`	Checks whether a permission exists for `peerAddress`. The port is ignored; TURN permissions are IP-only.
`function`	`removePermission` `virtual`	Removes the permission for `ip` if present.
`function`	`removePermission` `virtual`	Removes the permission for `address` if present. The port is ignored; TURN permissions are IP-only.
`variable`	`_observer`
`variable`	`_options`
`variable`	`_socket`
`variable`	`_timer`
`variable`	`_error`
`variable`	`_mappedAddress`
`variable`	`_relayedAddress`
`variable`	`_realm`
`variable`	`_nonce`
`variable`	`_pendingIndications`	A list of queued Send indication packets awaiting server permissions.
`variable`	`_transactions`	A list containing currently active transactions.
`function`	`setError` `virtual`	Sets the error field and transitions the client to the Failed state.
`function`	`onSocketConnect` `virtual`	Socket connect callback; starts the timer and sends the first Allocate request.
`function`	`onSocketRecv` `virtual`	Socket receive callback; parses STUN messages from the buffer and dispatches them.
`function`	`onSocketClose` `virtual`	Socket close callback; shuts down the client and records the socket error.
`function`	`onTransactionProgress` `virtual`	STUN transaction state-change callback; handles Success and Failed outcomes.
`function`	`onStateChange` `override`	Forwards state-change events to the observer.
`function`	`onTimer` `virtual`	Periodic timer callback; re-allocates on expiry or refreshes when lifetime is below one-third remaining. Also calls ClientObserver::onTimer().

Inherited from `Stateful`

Kind	Name	Description
`variable`	`StateChange`	Signals when the state changes.
`function`	`Stateful` `inline`
`function`	`~Stateful` `virtual` `inline`
`function`	`stateEquals` `virtual` `const` `inline`	Returns true if the current state ID equals the given ID.
`function`	`stateBetween` `virtual` `const` `inline`	Returns true if the current state ID is in the inclusive range [lid, rid].
`function`	`state` `virtual` `inline`	Returns a mutable reference to the current state.
`function`	`state` `virtual` `const` `inline`	Returns a copy of the current state.
`variable`	`_state`
`function`	`beforeStateChange` `virtual` `inline`	Override to handle pre state change logic. Return false to prevent state change.
`function`	`onStateChange` `virtual` `inline`	Override to handle post state change logic.
`function`	`setState` `virtual` `inline`	Sets the state and sends the state signal if the state change was successful.
`function`	`setState` `virtual` `inline`	Sets the state and sends the state signal if the state change was successful.

Inherited from `IAllocation`

Kind	Name	Description
`friend`	`operator<<` `inline`
`function`	`IAllocation`
`function`	`~IAllocation` `virtual`
`function`	`IAllocation`	Deleted constructor.
`function`	`operator=`	Deleted assignment operator.
`function`	`IAllocation`	Deleted constructor.
`function`	`operator=`	Deleted assignment operator.
`function`	`updateUsage` `virtual`	Updates the last-activity timestamp and accumulates bandwidth usage. Call this whenever data is relayed through the allocation.
`function`	`setLifetime` `virtual`	Sets the allocation lifetime in seconds and resets the activity timestamp, effectively extending the expiry from the current moment.
`function`	`setBandwidthLimit` `virtual`	Sets the maximum number of bytes this allocation may relay in its lifetime. Pass 0 to disable bandwidth limiting.
`function`	`expired` `virtual` `const`
`function`	`deleted` `virtual` `const`	Returns true if the allocation's deleted flag is set and or if the allocation has expired.
`function`	`bandwidthLimit` `virtual` `const`
`function`	`bandwidthUsed` `virtual` `const`
`function`	`bandwidthRemaining` `virtual` `const`
`function`	`timeRemaining` `virtual` `const`
`function`	`tuple` `virtual`
`function`	`username` `virtual` `const`
`function`	`lifetime` `virtual` `const`
`function`	`permissions` `virtual` `const`
`function`	`relayedAddress` `virtual` `const`
`function`	`addPermission` `virtual`	Adds a permission for `ip`, or refreshes the existing one.
`function`	`addPermission` `virtual`	Adds a permission for `address`, or refreshes the existing one. The port is ignored; TURN permissions are IP-only.
`function`	`addPermissions` `virtual`	Adds (or refreshes) permissions for multiple IPs.
`function`	`removePermission` `virtual`	Removes the permission for `ip` if present.
`function`	`removePermission` `virtual`	Removes the permission for `address` if present. The port is ignored; TURN permissions are IP-only.
`function`	`removeAllPermissions` `virtual`	Removes all permissions from the list.
`function`	`removeExpiredPermissions` `virtual`	Removes any permissions whose 5-minute lifetime has elapsed.
`function`	`hasPermission` `virtual`	Checks whether a permission exists for `peerIP`. Local addresses (192.168.x.x and 127.x.x.x) are always permitted.
`function`	`hasPermission` `virtual`	Checks whether a permission exists for `peerAddress`. The port is ignored; TURN permissions are IP-only.
`function`	`print` `virtual` `const` `inline`
`variable`	`_tuple`
`variable`	`_username`
`variable`	`_permissions`
`variable`	`_lifetime`
`variable`	`_bandwidthLimit`
`variable`	`_bandwidthUsed`
`variable`	`_createdAt`
`variable`	`_updatedAt`
`variable`	`_deleted`

Public Methods

Return	Name	Description
	`TCPClient`
`void`	`start` `virtual` `override`	Connects the socket to the TURN server and starts the allocation sequence. Permissions must be added via addPermission() before calling this.
`void`	`stop` `virtual` `override`	Stops the control connection, cancels all relay connections, and calls the base class stop().
`void`	`sendConnectRequest` `virtual`	Sends a Connect request to the server asking it to open a TCP connection to `peerAddress` on the client's behalf (RFC 6062 section 4.3).
`void`	`sendData` `virtual` `override`	Sends raw data to `peerAddress` over the established relay connection. The peer must have an active permission and a bound relay connection.
`bool`	`handleResponse` `virtual` `override`	Extends the base handler with Connect, ConnectionBind, and ConnectionAttempt responses.
`void`	`handleConnectResponse` `virtual`	Processes a successful Connect response; extracts the connection ID and calls createAndBindConnection().
`void`	`handleConnectErrorResponse` `virtual`	Processes a Connect error response; notifies the observer that binding failed.
`void`	`handleConnectionBindResponse` `virtual`	Processes a successful ConnectionBind response; arms the relay socket for data transfer and notifies the observer.
`void`	`handleConnectionBindErrorResponse` `virtual`	Processes a ConnectionBind error response; frees the failed connection.
`void`	`handleConnectionAttemptIndication` `virtual`	Processes a ConnectionAttempt indication from the server; optionally accepts the incoming peer connection by calling createAndBindConnection().
`bool`	`createAndBindConnection` `virtual`	Opens a new TCP relay socket to the TURN server and sends a ConnectionBind request carrying `connectionID`.
`bool`	`onRelayConnectionConnect` `virtual`	Relay socket connect callback; sends the ConnectionBind request.
`bool`	`onRelayDataReceived` `virtual`	Relay socket receive callback; forwards data to the observer.
`bool`	`onRelayConnectionError` `virtual`	Relay socket error callback; notifies the observer of the error.
`bool`	`onRelayConnectionClosed` `virtual`	Relay socket close callback; notifies the observer and frees the connection.
`void`	`freeConnection`	Removes the relay connection for `peerAddress`, unregisters its callbacks, and deletes the associated RelayConnectionBinding.
`int`	`transportProtocol` `virtual` `override`
`ConnectionManager &`	`connections`
`const char *`	`className` `virtual` `const` `inline`

TCPClient

TCPClient(TCPClientObserver & observer, const Client::Options & options = Client::Options())

Defined in src/turn/include/icy/turn/client/tcpclient.h:92

Parameters

observer Observer for TCP-specific relay events.
options Client configuration; defaults to loopback server, 5-min lifetime.

start

virtual override

virtual void start() override

Defined in src/turn/include/icy/turn/client/tcpclient.h:96

Connects the socket to the TURN server and starts the allocation sequence. Permissions must be added via addPermission() before calling this.

Reimplements

start

stop

virtual override

virtual void stop() override

Defined in src/turn/include/icy/turn/client/tcpclient.h:100

Stops the control connection, cancels all relay connections, and calls the base class stop().

Reimplements

stop

sendConnectRequest

virtual

virtual void sendConnectRequest(const net::Address & peerAddress)

Defined in src/turn/include/icy/turn/client/tcpclient.h:105

Sends a Connect request to the server asking it to open a TCP connection to peerAddress on the client's behalf (RFC 6062 section 4.3).

Parameters

peerAddress Target peer address.

sendData

virtual override

virtual void sendData(const char * data, size_t size, const net::Address & peerAddress) override

Defined in src/turn/include/icy/turn/client/tcpclient.h:112

Sends raw data to peerAddress over the established relay connection. The peer must have an active permission and a bound relay connection.

Parameters

data Payload bytes.
size Number of bytes to send.
peerAddress Destination peer (must have an entry in connections()).

Reimplements

sendData

handleResponse

virtual override

virtual bool handleResponse(const stun::Message & response) override

Defined in src/turn/include/icy/turn/client/tcpclient.h:118

Extends the base handler with Connect, ConnectionBind, and ConnectionAttempt responses.

Parameters

response Incoming STUN response.

Returns

true if the message was handled.

Reimplements

handleResponse

handleConnectResponse

virtual

virtual void handleConnectResponse(const stun::Message & response)

Defined in src/turn/include/icy/turn/client/tcpclient.h:123

Processes a successful Connect response; extracts the connection ID and calls createAndBindConnection().

Parameters

response Connect success response.

handleConnectErrorResponse

virtual

virtual void handleConnectErrorResponse(const stun::Message & response)

Defined in src/turn/include/icy/turn/client/tcpclient.h:127

Processes a Connect error response; notifies the observer that binding failed.

Parameters

response Connect error response.

handleConnectionBindResponse

virtual

virtual void handleConnectionBindResponse(const stun::Message & response)

Defined in src/turn/include/icy/turn/client/tcpclient.h:132

Processes a successful ConnectionBind response; arms the relay socket for data transfer and notifies the observer.

Parameters

response ConnectionBind success response.

handleConnectionBindErrorResponse

virtual

virtual void handleConnectionBindErrorResponse(const stun::Message & response)

Defined in src/turn/include/icy/turn/client/tcpclient.h:136

Processes a ConnectionBind error response; frees the failed connection.

Parameters

response ConnectionBind error response.

handleConnectionAttemptIndication

virtual

virtual void handleConnectionAttemptIndication(const stun::Message & response)

Defined in src/turn/include/icy/turn/client/tcpclient.h:141

Processes a ConnectionAttempt indication from the server; optionally accepts the incoming peer connection by calling createAndBindConnection().

Parameters

response ConnectionAttempt indication message.

createAndBindConnection

virtual

virtual bool createAndBindConnection(uint32_t connectionID, const net::Address & peerAddress)

Defined in src/turn/include/icy/turn/client/tcpclient.h:148

Opens a new TCP relay socket to the TURN server and sends a ConnectionBind request carrying connectionID.

Parameters

connectionID TURN CONNECTION-ID from the server.
peerAddress Peer associated with this connection.

Returns

true on success.

onRelayConnectionConnect

virtual

virtual bool onRelayConnectionConnect(net::Socket & socket)

Defined in src/turn/include/icy/turn/client/tcpclient.h:152

Relay socket connect callback; sends the ConnectionBind request.

Parameters

socket The relay socket that just connected.

onRelayDataReceived

virtual

virtual bool onRelayDataReceived(net::Socket & socket, const MutableBuffer & buffer, const net::Address & peerAddress)

Defined in src/turn/include/icy/turn/client/tcpclient.h:158

Relay socket receive callback; forwards data to the observer.

Parameters

socket The receiving relay socket.
buffer Received data.
peerAddress Source address (populated by the socket layer).

onRelayConnectionError

virtual

virtual bool onRelayConnectionError(net::Socket & socket, const Error & error)

Defined in src/turn/include/icy/turn/client/tcpclient.h:163

Relay socket error callback; notifies the observer of the error.

Parameters

socket The affected relay socket.
error Error descriptor.

onRelayConnectionClosed

virtual

virtual bool onRelayConnectionClosed(net::Socket & socket)

Defined in src/turn/include/icy/turn/client/tcpclient.h:167

Relay socket close callback; notifies the observer and frees the connection.

Parameters

socket The closed relay socket.

freeConnection

void freeConnection(const net::Address & peerAddress)

Defined in src/turn/include/icy/turn/client/tcpclient.h:172

Removes the relay connection for peerAddress, unregisters its callbacks, and deletes the associated RelayConnectionBinding.

Parameters

peerAddress Peer whose connection to release.

transportProtocol

virtual override

virtual int transportProtocol() override

Defined in src/turn/include/icy/turn/client/tcpclient.h:175

Returns

kProtocolTCP (6).

Reimplements

transportProtocol

connections

ConnectionManager & connections()

Defined in src/turn/include/icy/turn/client/tcpclient.h:178

Returns

Reference to the map of active relay connections keyed by peer address.

className

virtual const inline

virtual inline const char * className() const

Defined in src/turn/include/icy/turn/client/tcpclient.h:180

Protected Attributes

Return	Name	Description
`TCPClientObserver &`	`_observer`
`ConnectionManager`	`_connections`

_observer

TCPClientObserver & _observer

Defined in src/turn/include/icy/turn/client/tcpclient.h:183

_connections

ConnectionManager _connections

Defined in src/turn/include/icy/turn/client/tcpclient.h:184

TCPClient

List of all members

Inherited from Client

Inherited from Stateful

Inherited from IAllocation

Public Methods

TCPClient

Parameters

start

Reimplements

stop

Reimplements

sendConnectRequest

Parameters

sendData

Parameters

Reimplements

handleResponse

Parameters

Returns

Reimplements

handleConnectResponse

Parameters

handleConnectErrorResponse

Parameters

handleConnectionBindResponse

Parameters

handleConnectionBindErrorResponse

Parameters

handleConnectionAttemptIndication

Parameters

createAndBindConnection

Parameters

Returns

onRelayConnectionConnect

Parameters

onRelayDataReceived

Parameters

onRelayConnectionError

Parameters

onRelayConnectionClosed

Parameters

freeConnection

Parameters

transportProtocol

Returns

Reimplements

connections

Returns

className

Protected Attributes

_observer

_connections

Inherited from `Client`

Inherited from `Stateful`

Inherited from `IAllocation`