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ost::UDPDuplex

ost::UDPDuplex

Section: C Library Functions (3) Updated: 16 Feb 2010
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NAME

ost::UDPDuplex -

UDP duplex connections impliment a bi-directional point-to-point UDP session between two peer hosts.

 

SYNOPSIS


#include <socket.h>

Inherits ost::UDPTransmit, and ost::UDPReceive.  

Public Member Functions


UDPDuplex (const IPV4Address &bind, tpport_t port)
Create a UDP duplex as a pair of UDP simplex objects bound to alternating and interconnected port addresses.
UDPDuplex (const IPV6Address &bind, tpport_t port)

Error connect (const IPV4Host &host, tpport_t port)
Associate the duplex with a specified peer host.
Error connect (const IPV6Host &host, tpport_t port)

Error disconnect (void)
Disassociate this duplex from any host connection.  

Detailed Description

UDP duplex connections impliment a bi-directional point-to-point UDP session between two peer hosts.

Two UDP sockets are typically used on alternating port addresses to assure that sender and receiver data does not collide or echo back. A UDP Duplex is commonly used for full duplex real-time streaming of UDP data between hosts.

Author:

David Sugar <dyfet@ostel.com> Unreliable Datagram Peer Associations.

 

Constructor & Destructor Documentation

 

ost::UDPDuplex::UDPDuplex (const IPV4Address & bind, tpport_t port)

Create a UDP duplex as a pair of UDP simplex objects bound to alternating and interconnected port addresses. Parameters:

bind address to bind this socket to.
port number to bind sender.

 

ost::UDPDuplex::UDPDuplex (const IPV6Address & bind, tpport_t port)

 

Member Function Documentation

 

Error ost::UDPDuplex::connect (const IPV6Host & host, tpport_t port)

Reimplemented from ost::UDPReceive.  

Error ost::UDPDuplex::connect (const IPV4Host & host, tpport_t port)

Associate the duplex with a specified peer host. Both the sender and receiver will be interconnected with the remote host.

Returns:

0 on success, error code on error.

Parameters:

host address to connect socket to.
port number to connect socket to.

Reimplemented from ost::UDPTransmit.  

Error ost::UDPDuplex::disconnect (void)

Disassociate this duplex from any host connection. No data should be read or written until a connection is established.

Returns:

0 on success, error code on error.

Reimplemented from ost::UDPSocket.

 

Author

Generated automatically by Doxygen for GNU CommonC++ from the source code.


 

Index

NAME
SYNOPSIS
Public Member Functions
Detailed Description
Constructor & Destructor Documentation
ost::UDPDuplex::UDPDuplex (const IPV4Address & bind, tpport_t port)
ost::UDPDuplex::UDPDuplex (const IPV6Address & bind, tpport_t port)
Member Function Documentation
Error ost::UDPDuplex::connect (const IPV6Host & host, tpport_t port)
Error ost::UDPDuplex::connect (const IPV4Host & host, tpport_t port)
Error ost::UDPDuplex::disconnect (void)
Author

This document was created by man2html, using the manual pages.
Time: 21:51:52 GMT, April 16, 2011