csocket.c File Reference

#include <cybergarage/net/csocket.h>
#include <cybergarage/net/cinterface.h>
#include <cybergarage/util/ctime.h>
#include <cybergarage/upnp/ssdp/cssdp.h>
#include <cybergarage/util/clog.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <fcntl.h>
#include <signal.h>

Defines
#define	cg_socket_getrawtype(socket)   ((socket->type == CG_NET_SOCKET_STREAM) ? SOCK_STREAM : SOCK_DGRAM)
#define	CG_NET_SOCKET_SEND_RETRY_CNT   10
#define	CG_NET_SOCKET_SEND_RETRY_WAIT_MSEC   20
Functions
BOOL	cg_socket_tosockaddrin (char *addr, int port, struct sockaddr_in *sockaddr, BOOL isBindAddr)
BOOL	cg_socket_tosockaddrinfo (int sockType, char *addr, int port, struct addrinfo **addrInfo, BOOL isBindAddr)
void	cg_socket_startup ()
void	cg_socket_cleanup ()
CgSocket *	cg_socket_new (int type)
int	cg_socket_delete (CgSocket *sock)
BOOL	cg_socket_isbound (CgSocket *sock)
void	cg_socket_setid (CgSocket *socket, SOCKET value)
BOOL	cg_socket_close (CgSocket *sock)
BOOL	cg_socket_listen (CgSocket *sock)
BOOL	cg_socket_bind (CgSocket *sock, int bindPort, char *bindAddr, BOOL bindFlag, BOOL reuseFlag)
BOOL	cg_socket_accept (CgSocket *serverSock, CgSocket *clientSock)
BOOL	cg_socket_connect (CgSocket *sock, char *addr, int port)
int	cg_socket_read (CgSocket *sock, char *buffer, int bufferLen)
int	cg_socket_write (CgSocket *sock, char *cmd, int cmdLen)
int	cg_socket_readline (CgSocket *sock, char *buffer, int bufferLen)
long	cg_socket_skip (CgSocket *sock, long skipLen)
int	cg_socket_sendto (CgSocket *sock, char *addr, int port, char *data, int dataLen)
static int	parse_ancillary (struct msghdr *my_hdr, int *ifn)
int	cg_socket_recv (CgSocket *sock, CgDatagramPacket *dgmPkt)
BOOL	cg_socket_setreuseaddress (CgSocket *sock, BOOL flag)
BOOL	cg_socket_setmulticastttl (CgSocket *sock, int ttl)
BOOL	cg_socket_settimeout (CgSocket *sock, int sec)
BOOL	cg_socket_joingroup (CgSocket *sock, char *mcastAddr, char *ifAddr)
Variables
static int	socketCnt = 0

---

Define Documentation

#define CG_NET_SOCKET_SEND_RETRY_CNT   10

#define CG_NET_SOCKET_SEND_RETRY_WAIT_MSEC   20

#define cg_socket_getrawtype

(

socket

)

((socket->type == CG_NET_SOCKET_STREAM) ? SOCK_STREAM : SOCK_DGRAM)

---

Function Documentation

BOOL cg_socket_accept	(	CgSocket *	serverSock,
		CgSocket *	clientSock
	)

BOOL cg_socket_bind	(	CgSocket *	sock,
		int	bindPort,
		char *	bindAddr,
		BOOL	bindFlag,
		BOOL	reuseFlag
	)

void cg_socket_cleanup

(

)

BOOL cg_socket_close

(

CgSocket *

sock

)

BOOL cg_socket_connect	(	CgSocket *	sock,
		char *	addr,
		int	port
	)

int cg_socket_delete

(

CgSocket *

sock

)

BOOL cg_socket_isbound

(

CgSocket *

sock

)

BOOL cg_socket_joingroup	(	CgSocket *	sock,
		char *	mcastAddr,
		char *	ifAddr
	)

BOOL cg_socket_listen

(

CgSocket *

sock

)

CgSocket* cg_socket_new

(

int

type

)

int cg_socket_read	(	CgSocket *	sock,
		char *	buffer,
		int	bufferLen
	)

int cg_socket_readline	(	CgSocket *	sock,
		char *	buffer,
		int	bufferLen
	)

int cg_socket_recv	(	CgSocket *	sock,
		CgDatagramPacket *	dgmPkt
	)

int cg_socket_sendto	(	CgSocket *	sock,
		char *	addr,
		int	port,
		char *	data,
		int	dataLen
	)

void cg_socket_setid	(	CgSocket *	socket,
		SOCKET	value
	)

BOOL cg_socket_setmulticastttl	(	CgSocket *	sock,
		int	ttl
	)

BOOL cg_socket_setreuseaddress	(	CgSocket *	sock,
		BOOL	flag
	)

BOOL cg_socket_settimeout	(	CgSocket *	sock,
		int	sec
	)

long cg_socket_skip	(	CgSocket *	sock,
		long	skipLen
	)

void cg_socket_startup

(

)

BOOL cg_socket_tosockaddrin	(	char *	addr,
		int	port,
		struct sockaddr_in *	sockaddr,
		BOOL	isBindAddr
	)

BOOL cg_socket_tosockaddrinfo	(	int	sockType,
		char *	addr,
		int	port,
		struct addrinfo **	addrInfo,
		BOOL	isBindAddr
	)

int cg_socket_write	(	CgSocket *	sock,
		char *	cmd,
		int	cmdLen
	)

static int parse_ancillary	(	struct msghdr *	my_hdr,
		int *	ifn
	)			[static]

---

Variable Documentation

int socketCnt = 0 [static]

---