#include <lwip_sockets_impl.h>

Public Member Functions
	LwIPSocketImpl (int fd, bool monitor_loop=false)

	~LwIPSocketImpl ()

	LwIPSocketImpl (const LwIPSocketImpl &)=delete

LwIPSocketImpl &	operator= (const LwIPSocketImpl &)=delete

int	connect (const struct sockaddr *addr, socklen_t addrlen)

std::unique_ptr< LwIPSocketImpl >	accept (struct sockaddr addr, socklen_t addrlen)

std::unique_ptr< LwIPSocketImpl >	accept_loop_monitored (struct sockaddr addr, socklen_t addrlen)

int	bind (const struct sockaddr *addr, socklen_t addrlen)

int	close ()

int	shutdown (int how)

int	getpeername (struct sockaddr addr, socklen_t addrlen)

int	getsockname (struct sockaddr addr, socklen_t addrlen)

size_t	getpeername_to (std::span< char, SOCKADDR_STR_LEN > buf)
	Format peer address into a fixed-size buffer (no heap allocation)

size_t	getsockname_to (std::span< char, SOCKADDR_STR_LEN > buf)
	Format local address into a fixed-size buffer (no heap allocation)

int	getsockopt (int level, int optname, void optval, socklen_t optlen)

int	setsockopt (int level, int optname, const void *optval, socklen_t optlen)

int	listen (int backlog)

ssize_t	read (void *buf, size_t len)

ssize_t	recvfrom (void buf, size_t len, sockaddr addr, socklen_t *addr_len)

ssize_t	readv (const struct iovec *iov, int iovcnt)

ssize_t	write (const void *buf, size_t len)

ssize_t	send (const void *buf, size_t len, int flags)

ssize_t	writev (const struct iovec *iov, int iovcnt)

ssize_t	sendto (const void buf, size_t len, int flags, const struct sockaddr to, socklen_t tolen)

int	setblocking (bool blocking)

int	loop ()

bool	ready () const

int	get_fd () const

Protected Attributes
int	fd_ {-1}

struct lwip_sock *	cached_sock_ {nullptr}

bool	closed_ {false}

bool	loop_monitored_ {false}

Detailed Description

Definition at line 18 of file lwip_sockets_impl.h.

Constructor & Destructor Documentation

◆ LwIPSocketImpl() [1/2]

esphome::socket::LwIPSocketImpl::LwIPSocketImpl	(	int	fd,
		bool	monitor_loop = false )

Definition at line 12 of file lwip_sockets_impl.cpp.

◆ ~LwIPSocketImpl()

esphome::socket::LwIPSocketImpl::~LwIPSocketImpl ( )

Definition at line 25 of file lwip_sockets_impl.cpp.

◆ LwIPSocketImpl() [2/2]

esphome::socket::LwIPSocketImpl::LwIPSocketImpl ( const LwIPSocketImpl & )

delete

Member Function Documentation

◆ accept()

std::unique_ptr< LwIPSocketImpl > esphome::socket::LwIPSocketImpl::accept	(	struct sockaddr *	addr,
		socklen_t *	addrlen )

inline

Definition at line 26 of file lwip_sockets_impl.h.

◆ accept_loop_monitored()

std::unique_ptr< LwIPSocketImpl > esphome::socket::LwIPSocketImpl::accept_loop_monitored	(	struct sockaddr *	addr,
		socklen_t *	addrlen )

inline

Definition at line 32 of file lwip_sockets_impl.h.

◆ bind()

int esphome::socket::LwIPSocketImpl::bind	(	const struct sockaddr *	addr,
		socklen_t	addrlen )

inline

Definition at line 39 of file lwip_sockets_impl.h.

◆ close()

int esphome::socket::LwIPSocketImpl::close ( )

Definition at line 31 of file lwip_sockets_impl.cpp.

◆ connect()

int esphome::socket::LwIPSocketImpl::connect	(	const struct sockaddr *	addr,
		socklen_t	addrlen )

inline

Definition at line 25 of file lwip_sockets_impl.h.

◆ get_fd()

int esphome::socket::LwIPSocketImpl::get_fd ( ) const

inline

Definition at line 83 of file lwip_sockets_impl.h.

◆ getpeername()

int esphome::socket::LwIPSocketImpl::getpeername	(	struct sockaddr *	addr,
		socklen_t *	addrlen )

inline

Definition at line 43 of file lwip_sockets_impl.h.

◆ getpeername_to()

size_t esphome::socket::LwIPSocketImpl::getpeername_to ( std::span< char, SOCKADDR_STR_LEN > buf )

Format peer address into a fixed-size buffer (no heap allocation)

Definition at line 62 of file lwip_sockets_impl.cpp.

◆ getsockname()

int esphome::socket::LwIPSocketImpl::getsockname	(	struct sockaddr *	addr,
		socklen_t *	addrlen )

inline

Definition at line 44 of file lwip_sockets_impl.h.

◆ getsockname_to()

size_t esphome::socket::LwIPSocketImpl::getsockname_to ( std::span< char, SOCKADDR_STR_LEN > buf )

Format local address into a fixed-size buffer (no heap allocation)

Definition at line 72 of file lwip_sockets_impl.cpp.

◆ getsockopt()

int esphome::socket::LwIPSocketImpl::getsockopt	(	int	level,
		int	optname,
		void *	optval,
		socklen_t *	optlen )

inline

Definition at line 51 of file lwip_sockets_impl.h.

◆ listen()

int esphome::socket::LwIPSocketImpl::listen ( int backlog )

inline

Definition at line 66 of file lwip_sockets_impl.h.

◆ loop()

int esphome::socket::LwIPSocketImpl::loop ( )

inline

Definition at line 79 of file lwip_sockets_impl.h.

◆ operator=()

LwIPSocketImpl & esphome::socket::LwIPSocketImpl::operator= ( const LwIPSocketImpl & )

delete

◆ read()

ssize_t esphome::socket::LwIPSocketImpl::read	(	void *	buf,
		size_t	len )

inline

Definition at line 67 of file lwip_sockets_impl.h.

◆ readv()

ssize_t esphome::socket::LwIPSocketImpl::readv	(	const struct iovec *	iov,
		int	iovcnt )

inline

Definition at line 71 of file lwip_sockets_impl.h.

◆ ready()

bool esphome::socket::LwIPSocketImpl::ready ( ) const

◆ recvfrom()

ssize_t esphome::socket::LwIPSocketImpl::recvfrom	(	void *	buf,
		size_t	len,
		sockaddr *	addr,
		socklen_t *	addr_len )

inline

Definition at line 68 of file lwip_sockets_impl.h.

◆ send()

ssize_t esphome::socket::LwIPSocketImpl::send	(	const void *	buf,
		size_t	len,
		int	flags )

inline

Definition at line 73 of file lwip_sockets_impl.h.

◆ sendto()

ssize_t esphome::socket::LwIPSocketImpl::sendto	(	const void *	buf,
		size_t	len,
		int	flags,
		const struct sockaddr *	to,
		socklen_t	tolen )

inline

Definition at line 75 of file lwip_sockets_impl.h.

◆ setblocking()

int esphome::socket::LwIPSocketImpl::setblocking ( bool blocking )

Definition at line 51 of file lwip_sockets_impl.cpp.

◆ setsockopt()

int esphome::socket::LwIPSocketImpl::setsockopt	(	int	level,
		int	optname,
		const void *	optval,
		socklen_t	optlen )

inline

Definition at line 54 of file lwip_sockets_impl.h.

◆ shutdown()

int esphome::socket::LwIPSocketImpl::shutdown ( int how )

inline

Definition at line 41 of file lwip_sockets_impl.h.

◆ write()

ssize_t esphome::socket::LwIPSocketImpl::write	(	const void *	buf,
		size_t	len )

inline

Definition at line 72 of file lwip_sockets_impl.h.

◆ writev()

ssize_t esphome::socket::LwIPSocketImpl::writev	(	const struct iovec *	iov,
		int	iovcnt )

inline

Definition at line 74 of file lwip_sockets_impl.h.

Field Documentation

◆ cached_sock_

struct lwip_sock* esphome::socket::LwIPSocketImpl::cached_sock_ {nullptr}

protected

Definition at line 88 of file lwip_sockets_impl.h.

◆ closed_

bool esphome::socket::LwIPSocketImpl::closed_ {false}

protected

Definition at line 90 of file lwip_sockets_impl.h.

◆ fd_

int esphome::socket::LwIPSocketImpl::fd_ {-1}

protected

Definition at line 86 of file lwip_sockets_impl.h.

◆ loop_monitored_

bool esphome::socket::LwIPSocketImpl::loop_monitored_ {false}

protected

Definition at line 91 of file lwip_sockets_impl.h.

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

esphome/components/socket/lwip_sockets_impl.h
esphome/components/socket/lwip_sockets_impl.cpp

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ LwIPSocketImpl() [1/2]

◆ ~LwIPSocketImpl()

◆ LwIPSocketImpl() [2/2]

Member Function Documentation

◆ accept()

◆ accept_loop_monitored()

◆ bind()

◆ close()

◆ connect()

◆ get_fd()

◆ getpeername()

◆ getpeername_to()

◆ getsockname()

◆ getsockname_to()

◆ getsockopt()

◆ listen()

◆ loop()

◆ operator=()

◆ read()

◆ readv()

◆ ready()

◆ recvfrom()

◆ send()

◆ sendto()

◆ setblocking()

◆ setsockopt()

◆ shutdown()

◆ write()

◆ writev()

Field Documentation

◆ cached_sock_

◆ closed_

◆ fd_

◆ loop_monitored_