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C# Class Opc.Ua.Server.SessionManager

ファイルを表示 Open project: OPCFoundation/UA-.NET Class Usage Examples

Public Methods

Method	Description
ActivateSession ( OperationContext context, NodeId authenticationToken, SignatureData clientSignature, List clientSoftwareCertificates, ExtensionObject userIdentityToken, SignatureData userTokenSignature, StringCollection localeIds, byte &serverNonce ) : bool	Activates an existing session
CloseSession ( NodeId sessionId ) : void	Closes the specifed session. This method should not throw an exception if the session no longer exists.
CreateSession ( OperationContext context, X509Certificate2 serverCertificate, string sessionName, byte clientNonce, ApplicationDescription clientDescription, string endpointUrl, X509Certificate2 clientCertificate, double requestedSessionTimeout, uint maxResponseMessageSize, NodeId &sessionId, NodeId &authenticationToken, byte &serverNonce, double &revisedSessionTimeout ) : Session	Creates a new session.
Dispose ( ) : void	Frees any unmanaged resources.
GetSessions ( ) : IList	Returns all of the sessions known to the session manager.
SessionManager ( IServerInternal server, ApplicationConfiguration configuration ) : System	Initializes the manager with its configuration.
Shutdown ( ) : void	Stops the session manager and closes all sessions.
Startup ( ) : void	Starts the session manager.
ValidateRequest ( RequestHeader requestHeader, RequestType requestType ) : OperationContext	Validates request header and returns a request context. This method verifies that the session id valid and that it uses secure channel id associated with with current thread. It also verifies that the timestamp is not too and that the sequence number is not out of order (update requests only).

Protected Methods

Method	Description
CreateSession ( OperationContext context, IServerInternal server, X509Certificate2 serverCertificate, NodeId sessionCookie, byte serverNonce, string sessionName, ApplicationDescription clientDescription, string endpointUrl, X509Certificate2 clientCertificate, double sessionTimeout, uint maxResponseMessageSize, int maxRequestAge, int maxContinuationPoints ) : Session	Creates a new instance of a session.
Dispose ( bool disposing ) : void	An overrideable version of the Dispose.
RaiseSessionEvent ( Session session, SessionEventReason reason ) : void	Raises an event related to a session.

Private Methods

Method	Description
MonitorSessions ( object data ) : void	Periodically checks if the sessions have timed out.

Method Details