db.h File Reference

#include <ulogd/ulogd.h>

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Data Structures
struct	db_driver
struct	db_stmt_ring
struct	db_stmt
struct	db_instance

Macros
#define	TIME_ERR   ((time_t)-1) /* Be paranoid */
#define	RECONNECT_DEFAULT   2
#define	MAX_ONESHOT_REQUEST   10
#define	RING_BUFFER_DEFAULT_SIZE   0
#define	DB_CES
#define	DB_CE_NUM   7
#define	table_ce(x)   (x->ces[0])
#define	reconnect_ce(x)   (x->ces[1])
#define	timeout_ce(x)   (x->ces[2])
#define	procedure_ce(x)   (x->ces[3])
#define	backlog_memcap_ce(x)   (x->ces[4])
#define	backlog_oneshot_ce(x)   (x->ces[5])
#define	ringsize_ce(x)   (x->ces[6])

Enumerations
enum	{   RING_NO_QUERY,   RING_QUERY_READY }

Functions
void	ulogd_db_signal (struct ulogd_pluginstance *upi, int signal)
int	ulogd_db_start (struct ulogd_pluginstance *upi)
int	ulogd_db_stop (struct ulogd_pluginstance *upi)
int	ulogd_db_interp (struct ulogd_pluginstance *upi)
int	ulogd_db_configure (struct ulogd_pluginstance *upi, struct ulogd_pluginstance_stack *stack)

Macro Definition Documentation

#define backlog_memcap_ce

(

x

)

(x->ces[4])

Referenced by ulogd_db_configure().

#define backlog_oneshot_ce

(

x

)

(x->ces[5])

Referenced by ulogd_db_configure().

#define DB_CE_NUM   7

#define DB_CES

#define MAX_ONESHOT_REQUEST   10

#define procedure_ce

(

x

)

(x->ces[3])

#define reconnect_ce

(

x

)

(x->ces[1])

#define RECONNECT_DEFAULT   2

#define RING_BUFFER_DEFAULT_SIZE   0

#define ringsize_ce

(

x

)

(x->ces[6])

Referenced by ulogd_db_configure().

#define table_ce

(

x

)

(x->ces[0])

#define TIME_ERR   ((time_t)-1) /* Be paranoid */

#define timeout_ce

(

x

)

(x->ces[2])

Enumeration Type Documentation

anonymous enum

Enumerator
RING_NO_QUERY
RING_QUERY_READY

Function Documentation

int ulogd_db_configure	(	struct ulogd_pluginstance *	upi,
		struct ulogd_pluginstance_stack *	stack
	)

References db_instance::backlog, db_instance::backlog_full, db_instance::backlog_memcap, backlog_memcap_ce, db_instance::backlog_memusage, db_instance::backlog_oneshot, backlog_oneshot_ce, db_driver::close_db, ulogd_pluginstance::config_kset, config_parse_file(), db_instance::driver, db_driver::get_columns, ulogd_pluginstance::id, INIT_LLIST_HEAD, db_driver::open_db, ulogd_pluginstance::private, db_instance::ring, ringsize_ce, db_stmt_ring::size, ULOGD_ERROR, ulogd_log, and ULOGD_NOTICE.

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int ulogd_db_interp

(

struct ulogd_pluginstance *

upi

)

References db_instance::interp, and ulogd_pluginstance::private.

void ulogd_db_signal	(	struct ulogd_pluginstance *	upi,
		int	signal
	)

References db_instance::db_thread_id, NULL, ulogd_pluginstance::private, db_instance::ring, s, db_stmt_ring::size, ulogd_db_start(), ULOGD_ERROR, and ulogd_log.

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int ulogd_db_start

(

struct ulogd_pluginstance *

upi

)

References db_driver::close_db, db_stmt_ring::cond, db_instance::db_thread_id, db_instance::driver, db_instance::interp, db_stmt_ring::length, db_stmt_ring::mutex, NULL, db_driver::open_db, ulogd_pluginstance::private, db_stmt_ring::ring, db_instance::ring, db_stmt_ring::size, db_instance::stmt, ulogd_log, ULOGD_NOTICE, and db_stmt_ring::wr_place.

Referenced by ulogd_db_signal().

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int ulogd_db_stop

(

struct ulogd_pluginstance *

upi

)

References ulogd_pluginstance::input, ulogd_keyset::keys, and NULL.