Socket

Data Structures
struct	sockaddr
struct	sockaddr_storage
struct	linger

Macros
#define	SOL_SOCKET   0xFFFF
#define	PF_UNSPEC   0
#define	PF_INET   2
#define	PF_INET6   23
#define	AF_UNSPEC   PF_UNSPEC
#define	AF_INET   PF_INET
#define	AF_INET6   PF_INET6
#define	SOCK_STREAM   1
#define	SOCK_DGRAM   2
#define	MSG_OOB   0x0001
#define	MSG_PEEK   0x0002
#define	MSG_DONTWAIT   0x0004
#define	MSG_DONTROUTE   0x0000
#define	MSG_WAITALL   0x0000
#define	MSG_MORE   0x0000
#define	MSG_NOSIGNAL   0x0000
#define	SHUT_RD   0
#define	SHUT_WR   1
#define	SHUT_RDWR   2
#define	SO_REUSEADDR   0x0004
#define	SO_LINGER   0x0080
#define	SO_OOBINLINE   0x0100
#define	SO_SNDBUF   0x1001
#define	SO_RCVBUF   0x1002
#define	SO_SNDLOWAT   0x1003
#define	SO_RCVLOWAT   0x1004
#define	SO_TYPE   0x1008
#define	SO_ERROR   0x1009

Typedefs
typedef uint32_t	socklen_t
typedef uint16_t	sa_family_t

Functions
void	socket_lib_init ()
int	accept (int sockfd, struct sockaddr *addr, socklen_t *addrlen)
int	bind (int sockfd, const struct sockaddr *addr, socklen_t addrlen)
int	closesocket (int sockfd)
int	connect (int sockfd, const struct sockaddr *addr, socklen_t addrlen)
int	getpeername (int sockfd, struct sockaddr *addr, socklen_t *addrlen)
int	getsockname (int sockfd, struct sockaddr *addr, socklen_t *addrlen)
int	getsockopt (int sockfd, int level, int optname, void *optval, socklen_t *optlen)
int	listen (int sockfd, int backlog)
ssize_t	recv (int sockfd, void *buf, size_t len, int flags)
ssize_t	recvfrom (int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen)
ssize_t	send (int sockfd, const void *buf, size_t len, int flags)
ssize_t	sendto (int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen)
int	setsockopt (int sockfd, int level, int optname, const void *optval, socklen_t optlen)
int	shutdown (int sockfd, int how)
int	socket (int domain, int type, int protocol)
int	select (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, struct timeval *timeout)

Detailed Description

Macro Definition Documentation

#define SOL_SOCKET   0xFFFF

Definition at line 13 of file socket.h.

#define PF_UNSPEC   0

Definition at line 15 of file socket.h.

#define PF_INET   2

Definition at line 16 of file socket.h.

#define PF_INET6   23

Definition at line 17 of file socket.h.

#define AF_UNSPEC   PF_UNSPEC

Definition at line 19 of file socket.h.

#define AF_INET   PF_INET

Definition at line 20 of file socket.h.

#define AF_INET6   PF_INET6

Definition at line 21 of file socket.h.

#define SOCK_STREAM   1

Definition at line 23 of file socket.h.

#define SOCK_DGRAM   2

Definition at line 24 of file socket.h.

#define MSG_OOB   0x0001

Definition at line 26 of file socket.h.

#define MSG_PEEK   0x0002

Definition at line 27 of file socket.h.

#define MSG_DONTWAIT   0x0004

Definition at line 28 of file socket.h.

#define MSG_DONTROUTE   0x0000

Definition at line 29 of file socket.h.

#define MSG_WAITALL   0x0000

Definition at line 30 of file socket.h.

#define MSG_MORE   0x0000

Definition at line 31 of file socket.h.

#define MSG_NOSIGNAL   0x0000

Definition at line 32 of file socket.h.

#define SHUT_RD   0

Definition at line 34 of file socket.h.

#define SHUT_WR   1

Definition at line 35 of file socket.h.

#define SHUT_RDWR   2

Definition at line 36 of file socket.h.

#define SO_REUSEADDR   0x0004

Definition at line 41 of file socket.h.

#define SO_LINGER   0x0080

Definition at line 42 of file socket.h.

#define SO_OOBINLINE   0x0100

Definition at line 43 of file socket.h.

#define SO_SNDBUF   0x1001

Definition at line 44 of file socket.h.

#define SO_RCVBUF   0x1002

Definition at line 45 of file socket.h.

#define SO_SNDLOWAT   0x1003

Definition at line 46 of file socket.h.

#define SO_RCVLOWAT   0x1004

Definition at line 47 of file socket.h.

#define SO_TYPE   0x1008

Definition at line 48 of file socket.h.

#define SO_ERROR   0x1009

Definition at line 49 of file socket.h.

Typedef Documentation

typedef uint32_t socklen_t

Definition at line 51 of file socket.h.

typedef uint16_t sa_family_t

Definition at line 52 of file socket.h.

Function Documentation

void socket_lib_init

(

)

int accept	(	int	sockfd,
		struct sockaddr *	addr,
		socklen_t *	addrlen
	)

int bind	(	int	sockfd,
		const struct sockaddr *	addr,
		socklen_t	addrlen
	)

int closesocket

(

int

sockfd

)

int connect	(	int	sockfd,
		const struct sockaddr *	addr,
		socklen_t	addrlen
	)

int getpeername	(	int	sockfd,
		struct sockaddr *	addr,
		socklen_t *	addrlen
	)

int getsockname	(	int	sockfd,
		struct sockaddr *	addr,
		socklen_t *	addrlen
	)

int getsockopt	(	int	sockfd,
		int	level,
		int	optname,
		void *	optval,
		socklen_t *	optlen
	)

int listen	(	int	sockfd,
		int	backlog
	)

ssize_t recv	(	int	sockfd,
		void *	buf,
		size_t	len,
		int	flags
	)

ssize_t recvfrom	(	int	sockfd,
		void *	buf,
		size_t	len,
		int	flags,
		struct sockaddr *	src_addr,
		socklen_t *	addrlen
	)

ssize_t send	(	int	sockfd,
		const void *	buf,
		size_t	len,
		int	flags
	)

ssize_t sendto	(	int	sockfd,
		const void *	buf,
		size_t	len,
		int	flags,
		const struct sockaddr *	dest_addr,
		socklen_t	addrlen
	)

int setsockopt	(	int	sockfd,
		int	level,
		int	optname,
		const void *	optval,
		socklen_t	optlen
	)

int shutdown	(	int	sockfd,
		int	how
	)

int socket	(	int	domain,
		int	type,
		int	protocol
	)

int select	(	int	nfds,
		fd_set *	readfds,
		fd_set *	writefds,
		fd_set *	exceptfds,
		struct timeval *	timeout
	)