getaddrinfo.c File Reference

Include dependency graph for getaddrinfo.c:

Defines
#define	NO_ADDRESS   NO_DATA
#define	INADDR_NONE   0xFFFFFFFF
#define	AF_UNSPEC   0
#define	_NI_MASK
#define	_AI_MASK   (AI_PASSIVE|AI_CANONNAME|AI_NUMERICHOST)
Functions
const char *	vlc_gai_strerror (int errnum)
static int	getnameinfo (const struct sockaddr *sa, socklen_t salen, char *host, int hostlen, char *serv, int servlen, int flags)
static int	gai_error_from_herrno (void)
static void	freeaddrinfo (struct addrinfo *res)
static struct addrinfo *	makeaddrinfo (int af, int type, int proto, const struct sockaddr *addr, size_t addrlen, const char *canonname)
static struct addrinfo *	makeipv4info (int type, int proto, u_long ip, u_short port, const char *name)
static int	getaddrinfo (const char *node, const char *service, const struct addrinfo *hints, struct addrinfo **res)
int	vlc_getnameinfo (const struct sockaddr *sa, int salen, char *host, int hostlen, int *portnum, int flags)
int	vlc_getaddrinfo (vlc_object_t *p_this, const char *node, int i_port, const struct addrinfo *p_hints, struct addrinfo **res)
void	vlc_freeaddrinfo (struct addrinfo *infos)
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
Variables
struct {
int   code
const char   msg [41]
}	gai_errlist []
static const char	gai_unknownerr [] = "Unrecognized error number"

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Define Documentation

#define _AI_MASK   (AI_PASSIVE|AI_CANONNAME|AI_NUMERICHOST)

#define _NI_MASK

Value:

(NI_NUMERICHOST|NI_NUMERICSERV|NI_NOFQDN|NI_NAMEREQD|\
                  NI_DGRAM)

#define AF_UNSPEC   0

#define INADDR_NONE   0xFFFFFFFF

#define NO_ADDRESS   NO_DATA

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Function Documentation

static void freeaddrinfo

(

struct addrinfo *

res

)

[static]

static int gai_error_from_herrno

(

void

)

[static]

static int getaddrinfo	(	const char *	node,
		const char *	service,
		const struct addrinfo *	hints,
		struct addrinfo **	res
	)			[static]

static int getnameinfo	(	const struct sockaddr *	sa,
		socklen_t	salen,
		char *	host,
		int	hostlen,
		char *	serv,
		int	servlen,
		int	flags
	)			[static]

static struct addrinfo* makeaddrinfo	(	int	af,
		int	type,
		int	proto,
		const struct sockaddr *	addr,
		size_t	addrlen,
		const char *	canonname
	)			[static]

static struct addrinfo* makeipv4info	(	int	type,
		int	proto,
		u_long	ip,
		u_short	port,
		const char *	name
	)			[static]

void vlc_freeaddrinfo

(

struct addrinfo *

infos

)

const char* vlc_gai_strerror

(

int

errnum

)

int vlc_getaddrinfo	(	vlc_object_t *	p_this,
		const char *	node,
		int	i_port,
		const struct addrinfo *	p_hints,
		struct addrinfo **	res
	)

int vlc_getnameinfo	(	const struct sockaddr *	sa,
		int	salen,
		char *	host,
		int	hostlen,
		int *	portnum,
		int	flags
	)

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

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Variable Documentation

int code

struct { ... } gai_errlist[] [static]

const char gai_unknownerr[] = "Unrecognized error number" [static]

const char msg[41]

---