udp.c File Reference

Include dependency graph for udp.c:

Defines
#define	SOL_IP   IPPROTO_IP
#define	SOL_IPV6   IPPROTO_IPV6
#define	IPPROTO_IPV6   41
#define	SOL_DCCP   IPPROTO_DCCP
#define	IPPROTO_DCCP   33
#define	SOL_UDPLITE   IPPROTO_UDPLITE
#define	IPPROTO_UDPLITE   136
Functions
int	net_Socket (vlc_object_t *p_this, int i_family, int i_socktype, int i_protocol)
static int	net_ListenSingle (vlc_object_t *obj, const char *host, int port, int family, int protocol)
static int	net_SetMcastHopLimit (vlc_object_t *p_this, int fd, int family, int hlim)
static int	net_SetMcastOutIface (int fd, int family, int scope)
static int	net_SetMcastOutIPv4 (int fd, struct in_addr ipv4)
static int	net_SetMcastOut (vlc_object_t *p_this, int fd, int family, const char *iface, const char *addr)
static int	net_IPv4Join (vlc_object_t *obj, int fd, const struct sockaddr_in *src, const struct sockaddr_in *grp)
	Old-style any-source multicast join.
static int	net_IPv6Join (vlc_object_t *obj, int fd, const struct sockaddr_in6 *src)
static int	net_SourceSubscribe (vlc_object_t *obj, int fd, const struct sockaddr *src, socklen_t srclen, const struct sockaddr *grp, socklen_t grplen)
	IP-agnostic multicast join, with fallback to old APIs, and fallback from SSM to ASM.
int	net_Subscribe (vlc_object_t *obj, int fd, const struct sockaddr *addr, socklen_t addrlen)
static int	net_SetDSCP (int fd, uint8_t dscp)
int	__net_ConnectDgram (vlc_object_t *p_this, const char *psz_host, int i_port, int i_hlim, int proto)
int	__net_OpenDgram (vlc_object_t *obj, const char *psz_bind, int i_bind, const char *psz_server, int i_server, int family, int protocol)
int	net_SetCSCov (int fd, int sendcov, int recvcov)
	net_SetCSCov: Sets the send and receive checksum coverage of a socket:

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Define Documentation

#define IPPROTO_DCCP   33

#define IPPROTO_IPV6   41

#define IPPROTO_UDPLITE   136

#define SOL_DCCP   IPPROTO_DCCP

#define SOL_IP   IPPROTO_IP

#define SOL_IPV6   IPPROTO_IPV6

#define SOL_UDPLITE   IPPROTO_UDPLITE

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Function Documentation

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

int __net_OpenDgram	(	vlc_object_t *	obj,
		const char *	psz_bind,
		int	i_bind,
		const char *	psz_server,
		int	i_server,
		int	family,
		int	protocol
	)

static int net_IPv4Join	(	vlc_object_t *	obj,
		int	fd,
		const struct sockaddr_in *	src,
		const struct sockaddr_in *	grp
	)			[static]

Old-style any-source multicast join.

In use on Windows XP/2003 and older.

static int net_IPv6Join	(	vlc_object_t *	obj,
		int	fd,
		const struct sockaddr_in6 *	src
	)			[static]

static int net_ListenSingle	(	vlc_object_t *	obj,
		const char *	host,
		int	port,
		int	family,
		int	protocol
	)			[static]

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 int net_SetDSCP	(	int	fd,
		uint8_t	dscp
	)			[static]

static int net_SetMcastHopLimit	(	vlc_object_t *	p_this,
		int	fd,
		int	family,
		int	hlim
	)			[static]

static int net_SetMcastOut	(	vlc_object_t *	p_this,
		int	fd,
		int	family,
		const char *	iface,
		const char *	addr
	)			[static]

static int net_SetMcastOutIface	(	int	fd,
		int	family,
		int	scope
	)			[static]

static int net_SetMcastOutIPv4	(	int	fd,
		struct in_addr	ipv4
	)			[inline, static]

int net_Socket	(	vlc_object_t *	p_this,
		int	i_family,
		int	i_socktype,
		int	i_protocol
	)

static int net_SourceSubscribe	(	vlc_object_t *	obj,
		int	fd,
		const struct sockaddr *	src,
		socklen_t	srclen,
		const struct sockaddr *	grp,
		socklen_t	grplen
	)			[static]

IP-agnostic multicast join, with fallback to old APIs, and fallback from SSM to ASM.

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

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