ost_UDPDuplex3
Udp duplex connections impliment a bi-directional point-to-point udp session between two peer hosts.
Usage
#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.
Additional Inherited Members
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 [email protected]
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 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.
Error ost::UDPDuplex::connect (const IPV6Host & host, tpport_t port)
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.
Releases
8 releases since Debian 4.0 (Etch); the text changed 7 times.