Socket derivative specifically for the User-Datagram Protocol.

#include <nrg_socket.h>

Inheritance diagram for nrg::UDPSocket:

Public Member Functions
	UDPSocket (int family=PF_UNSPEC)

	UDPSocket (const NetAddress &a)

Public Member Functions inherited from nrg::Socket
	Socket (int type, int family=PF_UNSPEC)
	Constructs a socket with the given type and family.

	Socket (int type, const NetAddress &addr)
	Constructs a socket with the given type and a family derived from the given address.

void	setFamilyFromAddress (const NetAddress &addr)
	Sets the socket's family using the family of the given address.

Status	bind (const NetAddress &addr)
	Bind the socket to the given local address.

Status	connect (const NetAddress &addr)
	Connects the socket to the given remote address.

void	disconnect ()
	Disconnects the socket.

bool	isConnected () const
	Returns true if the socket is connected.

Status	sendPacket (const Packet &p) const
	Sends a Packet to the address this socket is connected to.

Status	sendPacket (const Packet &p, const NetAddress &addr) const
	Sends a Packet to the given address.

Status	recvPacket (Packet &p) const
	Receive a Packet from this socket's connected address.

Status	recvPacket (Packet &p, NetAddress &addr)
	Receive a Packet from anyone, and put their address into addr.

template<typename T >
bool	setOption (int level, int name, const T &opt)
	Template wrapper around setsockopt.

bool	dataPending (int usToBlock=0) const
	Uses select() to determine if data is available for reading on this socket.

void	setNonBlocking (bool nonblock)
	Sets this socket as non-blocking.

void	enableTimestamps (bool enable)
	Enables or disables the use of getLastTimestamp()

void	handleUnconnectedICMPErrors (bool enable)
	Enables or disables checking for ICMP related errors on this socket, if available.

const std::unique_ptr < NetAddress > &	getBoundAddress () const
	Returns the address this socket is bound to.

const std::unique_ptr < NetAddress > &	getConnectedAddress () const
	Returns the address this socket is connected to.

uint64_t	getLastTimestamp () const
	Gets a timestamp of when the last packet was received, if available and enabled.

virtual	~Socket ()
	Default destructor.

The documentation for this struct was generated from the following file:

include/nrg_socket.h

Public Member Functions