port-forward-outgoing-server

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Provided by: service-node
Class Hierarchy: conf-object → log-object → port-forward-outgoing-server
Interfaces Implemented: log_object
Description: Port forwarding service. Handled connections originating from inside the simulated environment.

Attributes inherited from class conf-object

attributes, classname, component, iface, name, object_id, queue

Attributes inherited from class log-object

access_count, log_buffer, log_buffer_last, log_buffer_size, log_group_mask, log_groups, log_level, log_type_mask

Attribute List

algs: Optional attribute; read/write access; type: [o*].
Application Level Gateway (ALG) objects providing protocol specific support for port forwarding. The first object returning non-null in a call to its connection method will be the one that handles that particular connection.

connections: Optional attribute; read/write access; type: [[si]|[sissi]*].
Configures how connections are forwarded. The first two elements in each sublist specify the protocol and port to listen on. If zero, then all ports are listened on. If a sublist has five elements, then the additional arguments specify the ip address to listen on, and the ip address and port to forward to. If a sublist only has two element, then the connection will be forwarded to the ip address and port given in the incoming ip packet.

tcp: Required attribute; read/write access; type: Object.
TCP layer. Must implement the tcp interface.

udp: Required attribute; read/write access; type: Object.
UDP layer. Must implement the udp interface.

Commands defined by interface log_object: log, log-group, log-level, log-size, log-type

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