sock.c File Reference

Socket abstraction. More...

Data Structures
struct	xmpp_sock_t

Functions
void	sock_initialize (void)
void	sock_shutdown (void)
int	sock_error (struct conn_interface *intf)
static int	_in_progress (int error)
static void	sock_getaddrinfo (xmpp_sock_t *xsock)
xmpp_sock_t *	sock_new (xmpp_conn_t *conn, const char *domain, const char *host, unsigned short port)
void	sock_free (xmpp_sock_t *xsock)
static const char *	_sockaddr2str (struct sockaddr *sa, char *buf, size_t buflen)
sock_t	sock_connect (xmpp_sock_t *xsock)
int	sock_set_keepalive (sock_t sock, int timeout, int interval, int count, unsigned int user_timeout)
int	xmpp_sockopt_cb_keepalive (xmpp_conn_t *conn, void *socket)
	Example sockopt callback function An example function that can be used to set reasonable default keepalive options on sockets when registered for a connection with xmpp_conn_set_sockopt_callback()
int	sock_close (sock_t sock)
static int	_sock_set_blocking_mode (sock_t sock, int blocking)
int	sock_set_blocking (sock_t sock)
int	sock_set_nonblocking (sock_t sock)
int	sock_read (struct conn_interface *intf, void *buff, size_t len)
int	sock_write (struct conn_interface *intf, const void *buff, size_t len)
int	sock_is_recoverable (struct conn_interface *intf, int error)
int	sock_connect_error (sock_t sock)

Variables
const struct conn_interface	sock_intf

Detailed Description

Socket abstraction.

Function Documentation

sock_initialize()

void sock_initialize

(

void

)

sock_shutdown()

void sock_shutdown

(

void

)

sock_error()

int sock_error

(

struct conn_interface *

intf

)

_in_progress()

static int _in_progress ( int  error )

static

sock_getaddrinfo()

static void sock_getaddrinfo ( xmpp_sock_t *  xsock )

static

sock_new()

xmpp_sock_t * sock_new	(	xmpp_conn_t *	conn,
		const char *	domain,
		const char *	host,
		unsigned short	port
	)

sock_free()

void sock_free

(

xmpp_sock_t *

xsock

)

_sockaddr2str()

static const char * _sockaddr2str ( struct sockaddr *  sa, char *  buf, size_t  buflen  )

static

sock_connect()

sock_t sock_connect

(

xmpp_sock_t *

xsock

)

sock_set_keepalive()

int sock_set_keepalive	(	sock_t	sock,
		int	timeout,
		int	interval,
		int	count,
		unsigned int	user_timeout
	)

sock_close()

int sock_close

(

sock_t

sock

)

_sock_set_blocking_mode()

static int _sock_set_blocking_mode ( sock_t  sock, int  blocking  )

static

sock_set_blocking()

int sock_set_blocking

(

sock_t

sock

)

sock_set_nonblocking()

int sock_set_nonblocking

(

sock_t

sock

)

sock_read()

int sock_read	(	struct conn_interface *	intf,
		void *	buff,
		size_t	len
	)

sock_write()

int sock_write	(	struct conn_interface *	intf,
		const void *	buff,
		size_t	len
	)

sock_is_recoverable()

int sock_is_recoverable	(	struct conn_interface *	intf,
		int	error
	)

sock_connect_error()

int sock_connect_error

(

sock_t

sock

)

Variable Documentation

sock_intf

const struct conn_interface sock_intf

Initial value:

= {
    sock_read,
    sock_write,
    
    conn_int_nop,
    
    conn_int_nop,
    sock_error,
    sock_is_recoverable,
    NULL,
}