#include <CDatagramSocket.hpp>

Inheritance diagram for CDatagramSocketTmpl< ADDR >:

Collaboration diagram for CDatagramSocketTmpl< ADDR >:

Public Types
using	addr_t = ADDR

Public Member Functions
	CDatagramSocketTmpl ()

	CDatagramSocketTmpl (socket_t handle)

	CDatagramSocketTmpl (const ADDR &address)

	CDatagramSocketTmpl (CDatagramSocketTmpl &&other)

CDatagramSocketTmpl &	operator= (CDatagramSocketTmpl &&rhs)

ssize_t	sendTo (const void *buf, size_t n, int32_t flags, const ADDR &address)

ssize_t	sendTo (const std::string &s, int32_t flags, const ADDR &address)

ssize_t	sendTo (const void *buf, size_t n, const ADDR &address)

ssize_t	sendTo (const std::string &s, const ADDR &address)

ssize_t	recvFrom (void buf, size_t n, int32_t flags, ADDR srcAddress)

ssize_t	recvFrom (void buf, size_t n, ADDR srcAddress=nullptr)

virtual bool	connect (const CSocketAddress &address)

ssize_t	sendTo (const void *buf, size_t n, int32_t flags, const CSocketAddress &address)

ssize_t	sendTo (const void *buf, size_t n, const CSocketAddress &address)

ssize_t	sendTo (const std::string &s, int32_t flags, const CSocketAddress &address)

ssize_t	sendTo (const std::string &s, const CSocketAddress &address)

ssize_t	send (const void *buf, size_t n, int32_t flags=0)

ssize_t	send (const std::string &s, int32_t flags=0)

ssize_t	recvFrom (void buf, size_t n, int32_t flags, CSocketAddress srcAddress=nullptr)

ssize_t	recvFrom (void buf, size_t n, CSocketAddress srcAddress=nullptr)

ssize_t	recv (void *buf, size_t n, int32_t flags=0)

bool	operator! () const
	Operador de negación.

	operator bool () const
	Operador de conversión a bool.

virtual bool	bind (const CSocketAddress &address)
	Asigna una dirección a un socket.

bool	bind (const sockaddr *address, socklen_t len) const

bool	isOpen () const
	Comprueba que el handle del socket sea válido.

socket_t	release ()
	Pone a -1 el handle interno y devuelve el valor anterior. Al no invalidar el file descriptor del socket, se puede usar para desasociar el socket del Sistema Operativo de un objeto CSocket concreto.

void	reset (socket_t handle=INVALID_SOCKET)
	Asigna un nuevo handle al socket e invalida el anterior.

CSocket	clone () const
	Crea un nuevo objeto CSocket con el mismo handle que el actual.

bool	close ()
	Cierra el socket.

virtual CSocketAddressAny	getAddress () const

virtual CSocketAddressAny	getPeerAddress () const

virtual sa_family_t	getFamily () const

socket_t	getHandle () const

void	setLastError (int32_t err=INT32_MAX) const

std::string	getLastErrorString () const

void	clearLastError (int32_t value=0) const

bool	getOption (int32_t level, int32_t optName, void optVal, socklen_t optLength) const

template<typename T >
bool	getOption (const int32_t level, const int32_t optName, T *value) const

bool	setOption (int32_t level, int32_t optName, const void *optVal, socklen_t optLength) const

template<typename T >
bool	setOption (const int32_t level, const int32_t optName, const T &value)

bool	setNonBlocking (bool on=true) const

Static Public Member Functions
static std::tuple< CDatagramSocketTmpl, CDatagramSocketTmpl >	pair (int32_t protocol=0)

static bool	close (socket_t h)

static CSocket	create (int32_t domain, int32_t type, int32_t protocol=0)

static std::tuple< CSocket, CSocket >	pair (int32_t domain, int32_t type, int32_t protocol=0)

Static Public Attributes
static constexpr sa_family_t	ADDRESS_FAMILY = ADDR::ADDRESS_FAMILY

static constexpr int32_t	COMM_TYPE = SOCK_DGRAM

Protected Member Functions
template<typename T >
T	checkRet (T ret) const

template<typename T >
bool	checkRetBool (T ret) const

socket_t	checkSocket (socket_t ret) const

bool	checkSocketBool (socket_t ret) const

bool	closeOnError ()

Static Protected Member Functions
static socket_t	createHandle (int32_t domain)

static int32_t	getErrno ()
	Función que devuelve el valor actual de errno.

Protected Attributes
socket_t	m_handle

Private Attributes
int32_t	m_lastError

Member Typedef Documentation

◆ addr_t

template<typename ADDR >

using CDatagramSocketTmpl< ADDR >::addr_t = ADDR

Constructor & Destructor Documentation

◆ CDatagramSocketTmpl() [1/4]

template<typename ADDR >

CDatagramSocketTmpl< ADDR >::CDatagramSocketTmpl ( )

inline

◆ CDatagramSocketTmpl() [2/4]

template<typename ADDR >

CDatagramSocketTmpl< ADDR >::CDatagramSocketTmpl ( socket_t handle )

inlineexplicit

◆ CDatagramSocketTmpl() [3/4]

template<typename ADDR >

CDatagramSocketTmpl< ADDR >::CDatagramSocketTmpl ( const ADDR & address )

inlineexplicit

◆ CDatagramSocketTmpl() [4/4]

template<typename ADDR >

CDatagramSocketTmpl< ADDR >::CDatagramSocketTmpl ( CDatagramSocketTmpl< ADDR > && other )

inline

Member Function Documentation

◆ bind() [1/2]

bool CSocket::bind ( const CSocketAddress & address )

virtualinherited

Asigna una dirección a un socket.

Parameters

address Dirección a la que el socket se va a asociar.

Returns: true si se ha podido asignar la dirección, false en caso contrario.

◆ bind() [2/2]

bool CSocket::bind	(	const sockaddr *	address,
		socklen_t	len ) const

inherited

◆ checkRet()

template<typename T >

T CSocket::checkRet ( T ret ) const

inlineprotectedinherited

◆ checkRetBool()

template<typename T >

bool CSocket::checkRetBool ( T ret ) const

inlineprotectedinherited

◆ checkSocket()

socket_t CSocket::checkSocket ( socket_t ret ) const

inlineprotectedinherited

◆ checkSocketBool()

bool CSocket::checkSocketBool ( socket_t ret ) const

inlineprotectedinherited

◆ clearLastError()

void CSocket::clearLastError ( int32_t value = 0 ) const

inherited

◆ clone()

CSocket CSocket::clone ( ) const

inherited

Crea un nuevo objeto CSocket con el mismo handle que el actual.

Note: No invalida el handle del objeto actual.

Returns: Nuevo objeto CSocket con el mismo handle que el actual.

◆ close() [1/2]

bool CSocket::close ( )

inherited

Cierra el socket.

Returns: true si se ha cerrado correctamente, false en caso contrario.

◆ close() [2/2]

bool CSocket::close ( socket_t h )

staticinherited

◆ closeOnError()

bool CSocket::closeOnError ( )

inlineprotectedinherited

◆ connect()

virtual bool CDatagramSocket::connect ( const CSocketAddress & address )

inlinevirtualinherited

◆ create()

CSocket CSocket::create	(	int32_t	domain,
		int32_t	type,
		int32_t	protocol = 0 )

staticinherited

◆ createHandle()

static socket_t CDatagramSocket::createHandle ( int32_t domain )

inlinestaticprotectedinherited

◆ getAddress()

CSocketAddressAny CSocket::getAddress ( ) const

virtualinherited

◆ getErrno()

int32_t CSocket::getErrno ( )

staticprotectedinherited

Función que devuelve el valor actual de errno.

Note: Esta función es estática pero protected, por lo que puede ser llamada desde las clases derivadas sin necesidad de crear un objeto de tipo CSocket.

Returns: Valor actual de errno.

◆ getFamily()

sa_family_t CSocket::getFamily ( ) const

virtualinherited

◆ getHandle()

socket_t CSocket::getHandle ( ) const

inherited

◆ getLastErrorString()

std::string CSocket::getLastErrorString ( ) const

inherited

◆ getOption() [1/2]

template<typename T >

bool CSocket::getOption	(	const int32_t	level,
		const int32_t	optName,
		T *	value ) const

inlineinherited

◆ getOption() [2/2]

bool CSocket::getOption	(	int32_t	level,
		int32_t	optName,
		void *	optVal,
		socklen_t *	optLength ) const

inherited

◆ getPeerAddress()

CSocketAddressAny CSocket::getPeerAddress ( ) const

virtualinherited

◆ isOpen()

bool CSocket::isOpen ( ) const

inherited

Comprueba que el handle del socket sea válido.

Returns: true si el handle es distinto de INVALID_SOCKET, false en caso contrario.

◆ operator bool()

CSocket::operator bool ( ) const

explicitinherited

Operador de conversión a bool.

Returns: true si el socket es válido y no hay ningún error, false en caso contrario.

◆ operator!()

bool CSocket::operator! ( ) const

inherited

Operador de negación.

Returns: true si el socket es válido o hay algún error, false en caso contrario.

◆ operator=()

template<typename ADDR >

CDatagramSocketTmpl & CDatagramSocketTmpl< ADDR >::operator= ( CDatagramSocketTmpl< ADDR > && rhs )

inline

◆ pair() [1/2]

template<typename ADDR >

static std::tuple< CDatagramSocketTmpl, CDatagramSocketTmpl > CDatagramSocketTmpl< ADDR >::pair ( int32_t protocol = 0 )

inlinestatic

◆ pair() [2/2]

std::tuple< CSocket, CSocket > CSocket::pair	(	int32_t	domain,
		int32_t	type,
		int32_t	protocol = 0 )

staticinherited

◆ recv()

ssize_t CDatagramSocket::recv	(	void *	buf,
		size_t	n,
		int32_t	flags = 0 )

inlineinherited

◆ recvFrom() [1/4]

ssize_t CDatagramSocket::recvFrom	(	void *	buf,
		size_t	n,
		CSocketAddress *	srcAddress = nullptr )

inlineinherited

◆ recvFrom() [2/4]

ssize_t CDatagramSocket::recvFrom	(	void *	buf,
		size_t	n,
		int32_t	flags,
		CSocketAddress *	srcAddress = nullptr )

inherited

◆ recvFrom() [3/4]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::recvFrom	(	void *	buf,
		size_t	n,
		ADDR *	srcAddress = nullptr )

inline

◆ recvFrom() [4/4]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::recvFrom	(	void *	buf,
		size_t	n,
		int32_t	flags,
		ADDR *	srcAddress )

inline

◆ release()

socket_t CSocket::release ( )

inherited

Pone a -1 el handle interno y devuelve el valor anterior. Al no invalidar el file descriptor del socket, se puede usar para desasociar el socket del Sistema Operativo de un objeto CSocket concreto.

Returns: Valor del handle anterior.

◆ reset()

void CSocket::reset ( socket_t handle = INVALID_SOCKET )

inherited

Asigna un nuevo handle al socket e invalida el anterior.

Parameters

handle Nuevo handle a asignar.

◆ send() [1/2]

ssize_t CDatagramSocket::send	(	const std::string &	s,
		int32_t	flags = 0 )

inlineinherited

◆ send() [2/2]

ssize_t CDatagramSocket::send	(	const void *	buf,
		size_t	n,
		int32_t	flags = 0 )

inlineinherited

◆ sendTo() [1/8]

ssize_t CDatagramSocket::sendTo	(	const std::string &	s,
		const CSocketAddress &	address )

inlineinherited

◆ sendTo() [2/8]

ssize_t CDatagramSocket::sendTo	(	const std::string &	s,
		int32_t	flags,
		const CSocketAddress &	address )

inlineinherited

◆ sendTo() [3/8]

ssize_t CDatagramSocket::sendTo	(	const void *	buf,
		size_t	n,
		const CSocketAddress &	address )

inlineinherited

◆ sendTo() [4/8]

ssize_t CDatagramSocket::sendTo	(	const void *	buf,
		size_t	n,
		int32_t	flags,
		const CSocketAddress &	address )

inlineinherited

◆ sendTo() [5/8]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::sendTo	(	const std::string &	s,
		const ADDR &	address )

inline

◆ sendTo() [6/8]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::sendTo	(	const std::string &	s,
		int32_t	flags,
		const ADDR &	address )

inline

◆ sendTo() [7/8]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::sendTo	(	const void *	buf,
		size_t	n,
		const ADDR &	address )

inline

◆ sendTo() [8/8]

template<typename ADDR >

ssize_t CDatagramSocketTmpl< ADDR >::sendTo	(	const void *	buf,
		size_t	n,
		int32_t	flags,
		const ADDR &	address )

inline

◆ setLastError()

void CSocket::setLastError ( int32_t err = INT32_MAX ) const

inherited

◆ setNonBlocking()

bool CSocket::setNonBlocking ( bool on = true ) const

inherited

◆ setOption() [1/2]

template<typename T >

bool CSocket::setOption	(	const int32_t	level,
		const int32_t	optName,
		const T &	value )

inlineinherited

◆ setOption() [2/2]

bool CSocket::setOption	(	int32_t	level,
		int32_t	optName,
		const void *	optVal,
		socklen_t	optLength ) const

inherited

Member Data Documentation

◆ ADDRESS_FAMILY

template<typename ADDR >

sa_family_t CDatagramSocketTmpl< ADDR >::ADDRESS_FAMILY = ADDR::ADDRESS_FAMILY

staticconstexpr

◆ COMM_TYPE

int32_t CDatagramSocket::COMM_TYPE = SOCK_DGRAM

staticconstexprinherited

◆ m_handle

socket_t CSocket::m_handle

protectedinherited

◆ m_lastError

int32_t CSocket::m_lastError

mutableprivateinherited

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

src/comms/socket/CDatagramSocket.hpp

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Private Attributes

Member Typedef Documentation

◆ addr_t

Constructor & Destructor Documentation

◆ CDatagramSocketTmpl() [1/4]

◆ CDatagramSocketTmpl() [2/4]

◆ CDatagramSocketTmpl() [3/4]

◆ CDatagramSocketTmpl() [4/4]

Member Function Documentation

◆ bind() [1/2]

◆ bind() [2/2]

◆ checkRet()

◆ checkRetBool()

◆ checkSocket()

◆ checkSocketBool()

◆ clearLastError()

◆ clone()

◆ close() [1/2]

◆ close() [2/2]

◆ closeOnError()

◆ connect()

◆ create()

◆ createHandle()

◆ getAddress()

◆ getErrno()

◆ getFamily()

◆ getHandle()

◆ getLastErrorString()

◆ getOption() [1/2]

◆ getOption() [2/2]

◆ getPeerAddress()

◆ isOpen()

◆ operator bool()

◆ operator!()

◆ operator=()

◆ pair() [1/2]

◆ pair() [2/2]

◆ recv()

◆ recvFrom() [1/4]

◆ recvFrom() [2/4]

◆ recvFrom() [3/4]

◆ recvFrom() [4/4]

◆ release()

◆ reset()

◆ send() [1/2]

◆ send() [2/2]

◆ sendTo() [1/8]

◆ sendTo() [2/8]

◆ sendTo() [3/8]

◆ sendTo() [4/8]

◆ sendTo() [5/8]

◆ sendTo() [6/8]

◆ sendTo() [7/8]

◆ sendTo() [8/8]

◆ setLastError()

◆ setNonBlocking()

◆ setOption() [1/2]

◆ setOption() [2/2]

Member Data Documentation

◆ ADDRESS_FAMILY

◆ COMM_TYPE

◆ m_handle

◆ m_lastError