vlc_network.h File Reference

Include dependency graph for vlc_network.h:

Go to the source code of this file.

Data Structures
struct	virtual_socket_t
struct	pollfd
struct	addrinfo
Defines
#define	net_errno   errno
#define	net_Connect(a, b, c, d, e)   __net_Connect(VLC_OBJECT(a), b, c, d, e)
#define	net_ListenTCP(a, b, c)   net_Listen(VLC_OBJECT(a), b, c, IPPROTO_TCP)
#define	net_ConnectTCP(a, b, c)   __net_ConnectTCP(VLC_OBJECT(a), b, c)
#define	net_Accept(a, b, c)   __net_Accept(VLC_OBJECT(a), b, c)
#define	net_ConnectDgram(a, b, c, d, e)   __net_ConnectDgram(VLC_OBJECT(a), b, c, d, e)
#define	net_OpenDgram(a, b, c, d, e, g, h)   __net_OpenDgram(VLC_OBJECT(a), b, c, d, e, g, h)
#define	net_Read(a, b, c, d, e, f)   __net_Read(VLC_OBJECT(a),b,c,d,e,f)
#define	net_Write(a, b, c, d, e)   __net_Write(VLC_OBJECT(a),b,c,d,e)
#define	net_Gets(a, b, c)   __net_Gets(VLC_OBJECT(a),b,c)
#define	net_vaPrintf(a, b, c, d, e)   __net_vaPrintf(VLC_OBJECT(a),b,c,d,e)
#define	inet_pton   vlc_inet_pton
#define	inet_ntop   vlc_inet_ntop
#define	poll(a, b, c)   vlc_poll(a, b, c)
#define	net_Close(fd)   (void)close (fd)
#define	EAI_BADFLAGS   -1
#define	EAI_NONAME   -2
#define	EAI_AGAIN   -3
#define	EAI_FAIL   -4
#define	EAI_NODATA   -5
#define	EAI_FAMILY   -6
#define	EAI_SOCKTYPE   -7
#define	EAI_SERVICE   -8
#define	EAI_ADDRFAMILY   -9
#define	EAI_MEMORY   -10
#define	EAI_OVERFLOW   -11
#define	EAI_SYSTEM   -12
#define	NI_MAXHOST   1025
#define	NI_MAXSERV   32
#define	NI_MAXNUMERICHOST   64
#define	NI_NUMERICHOST   0x01
#define	NI_NUMERICSERV   0x02
#define	NI_NOFQDN   0x04
#define	NI_NAMEREQD   0x08
#define	NI_DGRAM   0x10
#define	AI_PASSIVE   1
#define	AI_CANONNAME   2
#define	AI_NUMERICHOST   4
#define	AI_NUMERICSERV   0
Enumerations
enum	{   POLLIN = 1, POLLOUT = 2, POLLPRI = 4, POLLERR = 8,   POLLHUP = 16, POLLNVAL = 32 }
Functions
ssize_t	vlc_sendmsg (int, struct msghdr *, int)
ssize_t	vlc_recvmsg (int, struct msghdr *, int)
int	net_Socket (vlc_object_t *obj, int family, int socktype, int proto)
int	net_SetupSocket (int fd)
int	__net_Connect (vlc_object_t *p_this, const char *psz_host, int i_port, int socktype, int protocol)
int *	net_Listen (vlc_object_t *p_this, const char *psz_host, int i_port, int protocol)
static int	__net_ConnectTCP (vlc_object_t *obj, const char *host, int port)
int	net_AcceptSingle (vlc_object_t *obj, int lfd)
int	__net_Accept (vlc_object_t *, int *, mtime_t)
int	__net_ConnectDgram (vlc_object_t *p_this, const char *psz_host, int i_port, int hlim, int proto)
static int	net_ConnectUDP (vlc_object_t *obj, const char *host, int port, int hlim)
int	__net_OpenDgram (vlc_object_t *p_this, const char *psz_bind, int i_bind, const char *psz_server, int i_server, int family, int proto)
static int	net_ListenUDP1 (vlc_object_t *obj, const char *host, int port)
void	net_ListenClose (int *fd)
int	net_Subscribe (vlc_object_t *obj, int fd, const struct sockaddr *addr, socklen_t addrlen)
int	net_SetCSCov (int fd, int sendcov, int recvcov)
	net_SetCSCov: Sets the send and receive checksum coverage of a socket:
ssize_t	__net_Read (vlc_object_t *p_this, int fd, const v_socket_t *, uint8_t *p_data, size_t i_data, bool b_retry)
ssize_t	__net_Write (vlc_object_t *p_this, int fd, const v_socket_t *, const uint8_t *p_data, size_t i_data)
char *	__net_Gets (vlc_object_t *p_this, int fd, const v_socket_t *)
ssize_t	net_Printf (vlc_object_t *p_this, int fd, const v_socket_t *, const char *psz_fmt,...)
ssize_t	__net_vaPrintf (vlc_object_t *p_this, int fd, const v_socket_t *, const char *psz_fmt, va_list args)
int	vlc_inet_pton (int af, const char *src, void *dst)
	inet_pton() replacement
const char *	vlc_inet_ntop (int af, const void *src, char *dst, socklen_t cnt)
	inet_ntop() replacement
int	vlc_poll (struct pollfd *fds, unsigned nfds, int timeout)
const char *	vlc_gai_strerror (int)
int	vlc_getnameinfo (const struct sockaddr *, int, char *, int, int *, int)
int	vlc_getaddrinfo (vlc_object_t *, const char *, int, const struct addrinfo *, struct addrinfo **)
void	vlc_freeaddrinfo (struct addrinfo *)
static bool	net_SockAddrIsMulticast (const struct sockaddr *addr, socklen_t len)
static int	net_GetSockAddress (int fd, char *address, int *port)
static int	net_GetPeerAddress (int fd, char *address, int *port)
static uint16_t	net_GetPort (const struct sockaddr *addr)
static void	net_SetPort (struct sockaddr *addr, uint16_t port)

---

Define Documentation

#define AI_CANONNAME   2

#define AI_NUMERICHOST   4

#define AI_NUMERICSERV   0

#define AI_PASSIVE   1

#define EAI_ADDRFAMILY   -9

#define EAI_AGAIN   -3

#define EAI_BADFLAGS   -1

#define EAI_FAIL   -4

#define EAI_FAMILY   -6

#define EAI_MEMORY   -10

#define EAI_NODATA   -5

#define EAI_NONAME   -2

#define EAI_OVERFLOW   -11

#define EAI_SERVICE   -8

#define EAI_SOCKTYPE   -7

#define EAI_SYSTEM   -12

#define inet_ntop   vlc_inet_ntop

#define inet_pton   vlc_inet_pton

#define net_Accept	(	a,
		b,
		c		)	__net_Accept(VLC_OBJECT(a), b, c)

#define net_Close

(

fd

)

(void)close (fd)

#define net_Connect	(	a,
		b,
		c,
		d,
		e		)	__net_Connect(VLC_OBJECT(a), b, c, d, e)

#define net_ConnectDgram	(	a,
		b,
		c,
		d,
		e		)	__net_ConnectDgram(VLC_OBJECT(a), b, c, d, e)

#define net_ConnectTCP	(	a,
		b,
		c		)	__net_ConnectTCP(VLC_OBJECT(a), b, c)

#define net_errno   errno

#define net_Gets	(	a,
		b,
		c		)	__net_Gets(VLC_OBJECT(a),b,c)

#define net_ListenTCP	(	a,
		b,
		c		)	net_Listen(VLC_OBJECT(a), b, c, IPPROTO_TCP)

#define net_OpenDgram	(	a,
		b,
		c,
		d,
		e,
		g,
		h		)	__net_OpenDgram(VLC_OBJECT(a), b, c, d, e, g, h)

#define net_Read	(	a,
		b,
		c,
		d,
		e,
		f		)	__net_Read(VLC_OBJECT(a),b,c,d,e,f)

#define net_vaPrintf	(	a,
		b,
		c,
		d,
		e		)	__net_vaPrintf(VLC_OBJECT(a),b,c,d,e)

#define net_Write	(	a,
		b,
		c,
		d,
		e		)	__net_Write(VLC_OBJECT(a),b,c,d,e)

#define NI_DGRAM   0x10

#define NI_MAXHOST   1025

#define NI_MAXNUMERICHOST   64

#define NI_MAXSERV   32

#define NI_NAMEREQD   0x08

#define NI_NOFQDN   0x04

#define NI_NUMERICHOST   0x01

#define NI_NUMERICSERV   0x02

#define poll	(	a,
		b,
		c		)	vlc_poll(a, b, c)

---

Enumeration Type Documentation

anonymous enum

Enumerator:

POLLIN
POLLOUT
POLLPRI
POLLERR
POLLHUP
POLLNVAL

---

Function Documentation

int __net_Accept	(	vlc_object_t *	,
		int *	,
		mtime_t
	)

int __net_Connect	(	vlc_object_t *	p_this,
		const char *	psz_host,
		int	i_port,
		int	socktype,
		int	protocol
	)

int __net_ConnectDgram	(	vlc_object_t *	p_this,
		const char *	psz_host,
		int	i_port,
		int	hlim,
		int	proto
	)

static int __net_ConnectTCP	(	vlc_object_t *	obj,
		const char *	host,
		int	port
	)			[inline, static]

char* __net_Gets	(	vlc_object_t *	p_this,
		int	fd,
		const v_socket_t *
	)

int __net_OpenDgram	(	vlc_object_t *	p_this,
		const char *	psz_bind,
		int	i_bind,
		const char *	psz_server,
		int	i_server,
		int	family,
		int	proto
	)

ssize_t __net_Read	(	vlc_object_t *	p_this,
		int	fd,
		const v_socket_t *	,
		uint8_t *	p_data,
		size_t	i_data,
		bool	b_retry
	)

ssize_t __net_vaPrintf	(	vlc_object_t *	p_this,
		int	fd,
		const v_socket_t *	,
		const char *	psz_fmt,
		va_list	args
	)

ssize_t __net_Write	(	vlc_object_t *	p_this,
		int	fd,
		const v_socket_t *	,
		const uint8_t *	p_data,
		size_t	i_data
	)

int net_AcceptSingle	(	vlc_object_t *	obj,
		int	lfd
	)

static int net_ConnectUDP	(	vlc_object_t *	obj,
		const char *	host,
		int	port,
		int	hlim
	)			[inline, static]

static int net_GetPeerAddress	(	int	fd,
		char *	address,
		int *	port
	)			[inline, static]

static uint16_t net_GetPort

(

const struct sockaddr *

addr

)

[inline, static]

static int net_GetSockAddress	(	int	fd,
		char *	address,
		int *	port
	)			[inline, static]

int* net_Listen	(	vlc_object_t *	p_this,
		const char *	psz_host,
		int	i_port,
		int	protocol
	)

void net_ListenClose

(

int *

fd

)

static int net_ListenUDP1	(	vlc_object_t *	obj,
		const char *	host,
		int	port
	)			[inline, static]

ssize_t net_Printf	(	vlc_object_t *	p_this,
		int	fd,
		const v_socket_t *	,
		const char *	psz_fmt,
			...
	)

int net_SetCSCov	(	int	fd,
		int	sendcov,
		int	recvcov
	)

net_SetCSCov: Sets the send and receive checksum coverage of a socket:

Parameters:

	fd	socket
	sendcov	payload coverage of sent packets (bytes), -1 for full
	recvcov	minimum payload coverage of received packets, -1 for full

static void net_SetPort	(	struct sockaddr *	addr,
		uint16_t	port
	)			[inline, static]

int net_SetupSocket

(

int

fd

)

static bool net_SockAddrIsMulticast	(	const struct sockaddr *	addr,
		socklen_t	len
	)			[inline, static]

int net_Socket	(	vlc_object_t *	obj,
		int	family,
		int	socktype,
		int	proto
	)

int net_Subscribe	(	vlc_object_t *	obj,
		int	fd,
		const struct sockaddr *	addr,
		socklen_t	addrlen
	)

void vlc_freeaddrinfo

(

struct addrinfo *

)

const char* vlc_gai_strerror

(

int

)

int vlc_getaddrinfo	(	vlc_object_t *	,
		const char *	,
		int	,
		const struct addrinfo *	,
		struct addrinfo **
	)

int vlc_getnameinfo	(	const struct sockaddr *	,
		int	,
		char *	,
		int	,
		int *	,
		int
	)

const char* vlc_inet_ntop	(	int	af,
		const void *	src,
		char *	dst,
		socklen_t	cnt
	)

inet_ntop() replacement

int vlc_inet_pton	(	int	af,
		const char *	src,
		void *	dst
	)

inet_pton() replacement

int vlc_poll	(	struct pollfd *	fds,
		unsigned	nfds,
		int	timeout
	)

ssize_t vlc_recvmsg	(	int	,
		struct msghdr *	,
		int
	)

ssize_t vlc_sendmsg	(	int	,
		struct msghdr *	,
		int
	)

---