/*
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * https://opensource.org/license/bsd-3-clause
 *
 * Copyright (C) 2011, 2012, 2013 Citrix Systems
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the project nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef __HIREDIS_LIBEVENT_H__

#define __HIREDIS_LIBEVENT_H__

#include <event2/event.h>

#ifdef __cplusplus
extern "C" {
#endif

//////////////////////////////////////

#define DEFAULT_REDIS_PORT (6379)

typedef void *redis_context_handle;

//////////////////////////////////////

#if !defined(TURN_NO_HIREDIS)

/* ssl_ctx, when non-NULL, is a redisSSLContext* (from hiredis_ssl) used to
   upgrade the async connection to TLS. The handle takes ownership and reuses
   it across reconnects. Pass NULL for a plaintext connection. */
redis_context_handle redisLibeventAttach(struct event_base *base, char *ip, int port, char *user, char *pwd, int db,
                                         void *ssl_ctx);

void send_message_to_redis(redis_context_handle rch, const char *command, const char *key, const char *format, ...);

int is_redis_asyncconn_good(redis_context_handle rch);

#endif
/* TURN_NO_HIREDIS */

#ifdef __cplusplus
}
#endif

#endif
/*__HIREDIS_LIBEVENT_H__*/
