TnxCustomConnectionFilter

Wed, 03/04/2009 - 20:02 |  hdanzl

NexusDB Custom Connection Filter component.  Default values are shown in the object inspector snapshot.

Icon

nxCustomConnectionFilter1

Properties and Events view

DelphiGuide_nxCustomConnectionFilter1 DelphiGuide_nxCustomConnectionFilter1(a)

Purpose

This component is used in conjunction with the Winsock transport.  It is used to prevent certain connections being made to the server.  For instance, if the server is connected to the internet, you could allow only certain clients to connect based on the logic encoded in the OnAcceptConnection method.

Key Events

OnAcceptConnection

For all physical incoming connections, this event is raised containing ip, port, local, remote and other connection information.  Using this data, the connection request can be accepted or rejected based on the filter settings.

Please also see Common Properties and Events for more details.

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