xdm_netstream.c File Reference

OpenXDAS loadable back-end logger for a network data stream. More...

#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <errno.h>
#include <stddef.h>

Go to the source code of this file.

Defines
#define	XDMAPI
#define	XDMEXP
#define	socket_t   int
#define	closesocket   close
#define	INVALID_SOCKET   -1
#define	WSAECONNRESET   ECONNRESET
#define	WSAGetLastError()   errno
#define	CNF_SECURE   "xdasd.loggers.netstream.secure"
#define	CNF_SERVER   "xdasd.loggers.netstream.server"
#define	CNF_PORT   "xdasd.loggers.netstream.port"
#define	XDM_DEF_SRVSTR   "localhost"
#define	XDM_DEF_PORTSTR   "1468"
Functions
static void	ns_disconnect (void)
	Disconnects from the server, resets global connection variables.
static int	ns_connect (const char *host, const char *service)
	Connects to the server.
static int	ns_write (const char *msg, size_t msgsz)
	Write specified message to either ssl or tcp socket.
XDMEXP int XDMAPI	xdm_append (const char **msgflds)
	XDM module append routine.
XDMEXP void XDMAPI	xdm_exit (void)
	XDM module exit routine.
XDMEXP int XDMAPI	xdm_init (void(*logmsg)(int level, const char *msg,...), char *(*getcnfstr)(const char *, char *, size_t *))
	XDM module initialization routine.
Variables
static void(*	s_fplogmsg )(int level, const char *msg,...)=0
	A pointer to the xdasd logmsg function.
static char *(*	s_fpgetcnfstr )(const char *, char *, size_t *)=0
	A pointer to the xdasd get_conf_string function.
static socket_t	s_skt = INVALID_SOCKET
	The module static server connection socket, server and port strings.
static char	s_srvstr [512]
static char	s_portstr [32]

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Detailed Description

OpenXDAS loadable back-end logger for a network data stream.

The netstream logger logs messages to a network socket. Server, port, and SSL configuration parameters are specified in the xdasd configuration file.

Author:

John Calcote (jcalcote@novell.com)

Attention:

Please submit patches to http://openxdas.sourceforge.net

Definition in file xdm_netstream.c.