tfNatConfigInnerUdpServer

Table of Contents >> Optional Protocols >> NAT

#include <trsocket.h>

int tfNatConfigInnerUdpServer	(
	ttUserInterface interfaceHandle,
	ttUserIpAddress ipPublic,
	ttUserIpAddress ipPrivate,
	ttUserIpPort portPublic,
	ttUserIpPort portPrivate
	);

Function Description

This function configures a server on the private network for access via a specific UDP port on the public network. The public world will know the server as ipPublic:portPublic. On the private network, the server will be implemented as ipPrivate:portPrivate.

The user may call this function as many times as desired. Be sure not to assign any conflicting public or private IP/port/protocol triads.

Parameters

• interfaceHandle

  The interface handle of the public NAT device on which to configure the public UDP port on.

• ipPublic

  The server's public identity in network byte order.

• ipPrivate

  The server's private identity in network byte order.

• portPublic

  The server's public implementation in host byte order.

• portPublic

  The server's private implementation in host byte order.

Returns

• TM_ENOERROR

  Success.

• TM_EINVAL

  There is IP/port/protocol conflict.

• TM_ENOMEM

  Insufficient memory to complete the operation, or too many triggers already added.

Table of Contents >> Optional Protocols >> NAT