ffd::UnixSocketServer Class Reference

Unix Socket Server class. Used for IPC through a named socket inode. More...

#include <45d/socket/UnixSocketServer.hpp>

Inheritance diagram for ffd::UnixSocketServer:

Collaboration diagram for ffd::UnixSocketServer:

Public Member Functions
	UnixSocketServer (const std::string &path, int backlog=Socket::_backlog_default)
	Construct a new Unix Socket Server object. More...
	~UnixSocketServer ()
	Destroy the Unix Socket Server object. More...
int	wait_for_connection ()
	Uses accept() to block and wait for a connection, returning a file descriptor to the connection. Also sets internal io_fd_ for later use. More...
Public Member Functions inherited from ffd::SocketBase
	SocketBase (int domain, int type, int protocol=0)
	Construct a new Socket Base object. Opens a socket fd. More...
	~SocketBase ()
	Destroy the Socket Base object. Calls close() on the socket fd. More...
void	close_connection (int fd=0)
	Close a connection. More...
void	send_data_async (const std::string &str, int flags=0, int fd=0)
	Send a string. More...
void	send_data_sync (const std::string &str, int flags=0, int fd=0)
	Send a string and wait for ACK. More...
void	send_data (const std::string &str, int flags=0, int fd=0)
	Send a string and wait for ACK (alias for ffd::SocketBase::send_data_sync(const std::string&, int, int)) More...
void	send_data_async (const std::vector< std::string > &vec, int flags=0, int fd=0)
	Send a vector as a record separator (0x1E) delimited string. More...
void	send_data_sync (const std::vector< std::string > &vec, int flags=0, int fd=0)
	Send a vector as a record separator (0x1E) delimited string and wait for ACK. More...
void	send_data (const std::vector< std::string > &vec, int flags=0, int fd=0)
	Send a vector as a record separator (0x1E) delimited string and wait for ACK (alias for ffd::SocketBase::send_data_sync(const std::vector<std::string>&, int, int)) More...
void	receive_data_async (std::string &payload, int flags=0, int fd=0)
	Receive a string. More...
void	receive_data_sync (std::string &payload, int flags=0, int fd=0)
	Receive a string and reply with ACK. More...
void	receive_data (std::string &payload, int flags=0, int fd=0)
	Receive a string and reply with ACK (alias for ffd::SocketBase::receive_data_sync(std::string&, int, int)) More...
void	receive_data_async (std::vector< std::string > &vec, int flags=0, int fd=0)
	Receive a vector as a record separator (0x1E) delimited string. More...
void	receive_data_sync (std::vector< std::string > &vec, int flags=0, int fd=0)
	Receive a vector as a record separator (0x1E) delimited string and reply with ACK. More...
void	receive_data (std::vector< std::string > &vec, int flags=0, int fd=0)
	Receive a vector as a record separator (0x1E) delimited string and reply with ACK (alias for ffd::SocketBase::receive_data_sync(std::vector<std::string>&, int, int)) More...
void	shutdown (int how=SHUT_RDWR)
	Call shutdown() on the socket fd, waking any blocked threads. More...

Additional Inherited Members
Protected Attributes inherited from ffd::SocketBase
int	fd_
	File descriptor of socket.
int	io_fd_
	Connection fd.
char	ACK
	char to send for acknowledging reception

Detailed Description

Unix Socket Server class. Used for IPC through a named socket inode.

Constructor & Destructor Documentation

UnixSocketServer()

ffd::UnixSocketServer::UnixSocketServer ( const std::string &  path, int  backlog = Socket::_backlog_default  )

inline

Construct a new Unix Socket Server object.

Parameters

path	Path to socket inode
backlog	Number of connections to queue

~UnixSocketServer()

ffd::UnixSocketServer::~UnixSocketServer ( )

inline

Destroy the Unix Socket Server object.

Closes all connections and unlinks the socket inode

Member Function Documentation

wait_for_connection()

int ffd::UnixSocketServer::wait_for_connection ( )

inline

Uses accept() to block and wait for a connection, returning a file descriptor to the connection. Also sets internal io_fd_ for later use.

Returns

int fd of connection

---

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

• src/incl/45d/socket/UnixSocketServer.hpp