/**
* @file _oval_probe_handler.h
* @brief OVAL probe handler private header
* @author "Daniel Kopecek" <dkopecek@redhat.com>
*
* @addtogroup PROBEHANDLERS
* @{
*/
/*
* Copyright 2010 Red Hat Inc., Durham, North Carolina.
* All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Authors:
* "Daniel Kopecek" <dkopecek@redhat.com>
*/
#ifndef _OVAL_PROBE_HANDLER
#define _OVAL_PROBE_HANDLER
#include <stdint.h>
#include "oval_types.h"
/**
* Type of the handler function. This function takes care of handling
* all the actions defined bellow, that is: initialization, freeing,
* opening, evaluating, reseting and closing (whatever that means in
* your particular case).
*/
typedef int (oval_probe_handler_t)(oval_subtype_t, void *, int, ...);
#define PROBE_HANDLER_ACT_INIT 0
#define PROBE_HANDLER_ACT_FREE 1
#define PROBE_HANDLER_ACT_OPEN 2
#define PROBE_HANDLER_ACT_EVAL 3
#define PROBE_HANDLER_ACT_RESET 4
#define PROBE_HANDLER_ACT_CLOSE 5
#define PROBE_HANDLER_ACT_ABORT 6
#define PROBE_HANDLER_IGNORE NULL
struct oval_ph {
oval_subtype_t type;
oval_probe_handler_t *func;
void *uptr;
};
typedef struct oval_ph oval_ph_t;
struct oval_phtbl {
struct oval_ph **ph;
uint32_t sz;
};
typedef struct oval_phtbl oval_phtbl_t;
oval_phtbl_t *oval_phtbl_new(void);
void oval_phtbl_free(oval_phtbl_t *phtbl);
oval_ph_t *oval_probe_handler_get(oval_phtbl_t *phtbl, oval_subtype_t type);
int oval_probe_handler_set(oval_phtbl_t *phtbl, oval_subtype_t type, oval_probe_handler_t *handler, void *uptr);
/// @}
#endif /* _OVAL_PROBE_HANDLER */