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ListenSocket Class Reference

This class handles incoming connections on client ports. More...

#include <socket.h>

Inheritance diagram for ListenSocket:

[legend]Collaboration diagram for ListenSocket:

[legend]List of all members.

Public Member Functions
	ListenSocket (InspIRCd *Instance, int port, char *addr)
	Create a new listening socket.
void	HandleEvent (EventType et, int errornum=0)
	Handle an I/O event.
	~ListenSocket ()
	Close the socket.
void	SetDescription (const std::string &description)
	Set descriptive text.
const std::string &	GetDescription ()
	Get description for socket.
int	GetPort ()
	Get port number for socket.
std::string &	GetIP ()
	Get IP address socket is bound to.
Protected Attributes
InspIRCd *	ServerInstance
	The creator/owner of this object.
std::string	desc
	Socket description (shown in stats p).
int	family
	Socket address family.
std::string	bind_addr
	Address socket is bound to.
int	bind_port
	Port socket is bound to.
Static Protected Attributes
static sockaddr *	sock_us = NULL
static sockaddr *	client = NULL
static sockaddr *	raddr = NULL
static unsigned int	socketcount = 0

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Detailed Description

This class handles incoming connections on client ports.

It will create a new User for every valid connection and assign it a file descriptor.

Definition at line 148 of file socket.h.

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Constructor & Destructor Documentation

ListenSocket::ListenSocket (  InspIRCd *  Instance, int  port, char *  addr )

Create a new listening socket. Definition at line 27 of file listensocket.cpp. References SocketEngine::AddFd(), InspIRCd::BindSocket(), client, DEBUG, family, EventHandler::fd, LogManager::Log(), InspIRCd::Logs, irc::sockets::OpenTCPSocket(), raddr, InspIRCd::SE, ServerInstance, EventHandler::SetFd(), sock_us, and socketcount.

ListenSocket::~ListenSocket (   )

Close the socket. Definition at line 54 of file listensocket.cpp. References client, SocketEngine::Close(), DEBUG, SocketEngine::DelFd(), EventHandler::fd, LogManager::Log(), InspIRCd::Logs, raddr, InspIRCd::SE, ServerInstance, SocketEngine::Shutdown(), sock_us, and socketcount.

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Member Function Documentation

const std::string& ListenSocket::GetDescription (   )  [inline]

Get description for socket. Definition at line 189 of file socket.h.

std::string& ListenSocket::GetIP (   )  [inline]

Get IP address socket is bound to. Definition at line 201 of file socket.h.

int ListenSocket::GetPort (   )  [inline]

Get port number for socket. Definition at line 195 of file socket.h.

void ListenSocket::HandleEvent (  EventType  et, int  errornum = 0 )  [virtual]

Handle an I/O event. Implements EventHandler. Definition at line 73 of file listensocket.cpp. References SocketEngine::Accept(), UserManager::AddUser(), client, SocketEngine::Close(), DEBUG, DEFAULT, EVENT_ERROR, EVENT_READ, EVENT_WRITE, SocketEngine::GetSockName(), LogManager::Log(), InspIRCd::Logs, MAXBUF, SocketEngine::NonBlocking(), raddr, InspIRCd::SE, ServerInstance, SocketEngine::Shutdown(), sock_us, InspIRCd::stats, serverstats::statsAccept, serverstats::statsRefused, and InspIRCd::Users.

void ListenSocket::SetDescription (  const std::string &  description  )  [inline]

Set descriptive text. Definition at line 183 of file socket.h.

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Member Data Documentation

std::string ListenSocket::bind_addr [protected]

Address socket is bound to. Definition at line 159 of file socket.h.

int ListenSocket::bind_port [protected]

Port socket is bound to. Definition at line 161 of file socket.h.

sockaddr * ListenSocket::client = NULL [static, protected]

Definition at line 165 of file socket.h. Referenced by HandleEvent(), ListenSocket(), and ~ListenSocket().

std::string ListenSocket::desc [protected]

Socket description (shown in stats p). Definition at line 155 of file socket.h.

int ListenSocket::family [protected]

Socket address family. Definition at line 157 of file socket.h. Referenced by ListenSocket().

sockaddr * ListenSocket::raddr = NULL [static, protected]

Definition at line 167 of file socket.h. Referenced by HandleEvent(), ListenSocket(), and ~ListenSocket().

InspIRCd* ListenSocket::ServerInstance [protected]

The creator/owner of this object. Definition at line 153 of file socket.h. Referenced by HandleEvent(), ListenSocket(), and ~ListenSocket().

sockaddr * ListenSocket::sock_us = NULL [static, protected]

Definition at line 163 of file socket.h. Referenced by HandleEvent(), ListenSocket(), and ~ListenSocket().

unsigned int ListenSocket::socketcount = 0 [static, protected]

Definition at line 169 of file socket.h. Referenced by ListenSocket(), and ~ListenSocket().

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

• socket.h
• listensocket.cpp