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/*
Authors:
Pavel Březina <pbrezina@redhat.com>
Copyright (C) 2017 Red Hat
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SBUS_DECLARATIONS_H_
#define _SBUS_DECLARATIONS_H_
#include <sys/types.h>
#include <tevent.h>
#include <talloc.h>
#include "util/util.h"
/*****************************************************************************
*
* This file contains declarations of symbols that must be generally available
* to the user but that must not be used on their own so they should not be
* present in sbus.h or other header files.
*
* Do not include this file directly.
*
*****************************************************************************/
struct sbus_request;
struct sbus_connection;
struct sbus_server;
enum sbus_reconnect_status;
/* Connection custom destructor function. */
typedef void * sbus_connection_destructor_data;
typedef void
(*sbus_connection_destructor_fn)(sbus_connection_destructor_data);
/* Reconnection callback. */
typedef void * sbus_reconnect_data;
typedef void
(*sbus_reconnect_cb)(struct sbus_connection *,
enum sbus_reconnect_status,
sbus_reconnect_data);
/* Access check function. */
typedef void * sbus_connection_access_check_data;
typedef errno_t
(*sbus_connection_access_check_fn)(struct sbus_request *,
sbus_connection_access_check_data);
/* On new server connection function. */
typedef void * sbus_server_on_connection_data;
typedef errno_t
(*sbus_server_on_connection_cb)(struct sbus_connection *,
sbus_server_on_connection_data);
/**
* This function is wrapped with sbus_connection_set_destructor macro.
* Please, use this macro instead.
*
* @see sbus_connection_set_destructor
*/
void _sbus_connection_set_destructor(struct sbus_connection *conn,
const char *name,
sbus_connection_destructor_fn fn,
sbus_connection_destructor_data data);
/**
* @see sbus_connection_set_access_check
*/
void
_sbus_connection_set_access_check(struct sbus_connection *conn,
const char *name,
sbus_connection_access_check_fn check_fn,
sbus_connection_access_check_data data);
/**
* @see sbus_connection_get_data
*/
void *_sbus_connection_get_data(struct sbus_connection *conn);
/**
* @see sbus_reconnect_enable
*/
void
_sbus_reconnect_enable(struct sbus_connection *conn,
unsigned int max_retries,
sbus_reconnect_cb callback,
sbus_reconnect_data callback_data);
/**
* @see sbus_server_set_on_connection
*/
void
_sbus_server_set_on_connection(struct sbus_server *server,
const char *name,
sbus_server_on_connection_cb on_connection_cb,
sbus_server_on_connection_data data);
#endif /* _SBUS_DECLARATIONS_H_ */
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