socket_base Class Reference

Common base clase for fz::socket and fz::listen_socket. More...

#include <socket.hpp>

Inheritance diagram for socket_base:

Collaboration diagram for socket_base:

Public Types
typedef intptr_t	socket_t

Public Member Functions
int	set_buffer_sizes (int size_receive, int size_send)
	Sets socket buffer sizes. More...
address_type	address_family () const
	If connected, either ipv4, ipv6 or unix, unknown otherwise.
std::string	local_ip (bool strip_zone_index=false) const
	Returns local address of a connected socket. More...
int	local_port (int &error) const
	Returns local port of a connected socket. More...
bool	bind (std::string const &address)
	Bind socket to the specific local IP. More...

Static Public Member Functions
static std::string	address_to_string (sockaddr const *addr, int addr_len, bool with_port=true, bool strip_zone_index=false)
static std::string	address_to_string (char const *buf, int buf_len)

Protected Member Functions
	socket_base (thread_pool &pool, event_handler *evt_handler, socket_event_source *ev_source)
int	close ()
void	detach_thread (scoped_lock &l)

Protected Attributes
thread_pool &	thread_pool_
event_handler *	evt_handler_
socket_thread *	socket_thread_ {}
socket_event_source *const	ev_source_ {}
socket_t	fd_ {-1}
unsigned int	port_ {}
int	family_
int	buffer_sizes_ [2]

Friends
class	socket_thread

Detailed Description

Common base clase for fz::socket and fz::listen_socket.

Member Function Documentation

bind()

bool bind

(

std::string const &

address

)

Bind socket to the specific local IP.

Undefined after having called connect/listen

local_ip()

std::string local_ip

(

bool

strip_zone_index = false

)

const

Returns local address of a connected socket.

Returns

empty string on error

local_port()

int local_port

(

int &

error

)

const

Returns local port of a connected socket.

Returns

-1 on error

set_buffer_sizes()

int set_buffer_sizes	(	int	size_receive,
		int	size_send
	)

Sets socket buffer sizes.

Internally this sets SO_RCVBUF and SO_SNDBUF on the socket.

If called on listen socket, sizes will be inherited by accepted sockets.

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

• socket.hpp