Representing a UDP socket used for subnet broadcasts, this class provides an alternate binding and setPeer() capability for UDP sockets. More...

#include <udp.h>

Inheritance diagram for ost::UDPBroadcast:

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Collaboration diagram for ost::UDPBroadcast:

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Public Member Functions
void	setPeer (const IPV4Broadcast &subnet, tpport_t port)
	Set peer by subnet rather than specific host.
	UDPBroadcast (const IPV4Address &ia, tpport_t port)
	Create and bind a subnet broadcast socket.
Public Member Functions inherited from ost::UDPSocket
void	connect (const char *service)
void	connect (const IPV4Host &host, tpport_t port)
void	connect (const IPV6Host &host, tpport_t port)
void	connect (const ucommon::Socket::address &host)
Error	disconnect (void)
	Disassociate this socket from any host connection.
Socket::Error	getInterfaceIndex (const char *ethX, int &InterfaceIndex)
	get the interface index for a named network device
IPV4Host	getIPV4Peer (tpport_t *port=NULL)
IPV6Host	getIPV6Peer (tpport_t *port=NULL)
ucommon::Socket::address	getPeer ()
	Examine address of sender of next waiting packet.
IPV4Host	getPeer (tpport_t *port)
Socket::Error	join (const IPV4Multicast &ia, int InterfaceIndex)
Socket::Error	join (const ucommon::Socket::address &ia, int InterfaceIndex=0)
	join a multicast group on a particular interface
ssize_t	peek (void *buf, size_t len)
	Examine contents of next waiting packet.
ssize_t	receive (void *buf, size_t len, bool reply=false)
	Receive a message from any host.
ssize_t	send (const void *buf, size_t len)
	Send a message packet to a peer host.
Error	setLoopback (bool enable)
	Set the loopback.
Error	setMulticast (bool enable)
	Set the multicast.
void	setPeer (const char *service)
	Associate socket with a named connection.
void	setPeer (const IPV4Host &host, tpport_t port)
void	setPeer (const IPV6Host &host, tpport_t port)
void	setPeer (const ucommon::Socket::address &host)
	set the peer address to send message packets to.
Error	setTimeToLive (char ttl)
	Set time to live.
	UDPSocket (const char *name, Family family=IPV4)
	Create a UDP socket bound by a service name.
	UDPSocket (const IPV4Address &bind, tpport_t port)
	UDPSocket (const IPV6Address &bind, tpport_t port)
	UDPSocket (const ucommon::Socket::address &bind)
	Create a UDP socket and bind it to a specific interface and port address so that other UDP sockets on remote machines (or the same host) may find and send UDP messages to it.
	UDPSocket (Family family=IPV4)
	Create an unbound UDP socket, mostly for internal use.
virtual	~UDPSocket ()
	Destroy a UDP socket as a socket.

Additional Inherited Members
Protected Attributes inherited from ost::UDPSocket
Family	family
Socket::address	peer

Detailed Description

Representing a UDP socket used for subnet broadcasts, this class provides an alternate binding and setPeer() capability for UDP sockets.

Author: David Sugar dyfet.nosp@m.@ost.nosp@m.el.co.nosp@m.m

Unreliable Datagram for subnet broadcasts.

Definition at line 266 of file udp.h.

Constructor & Destructor Documentation

◆ UDPBroadcast()

ost::UDPBroadcast::UDPBroadcast	(	const IPV4Address &	ia,
		tpport_t	port )

Create and bind a subnet broadcast socket.

Parameters

ia	address to bind socket under locally.
port	to bind socket under locally.

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Member Function Documentation

◆ setPeer()

void ost::UDPBroadcast::setPeer	(	const IPV4Broadcast &	subnet,
		tpport_t	port )

Set peer by subnet rather than specific host.