#pragma once
/*
 *
 * Copyright (c) 2016 MariaDB Corporation Ab
 *
 * Use of this software is governed by the Business Source License included
 * in the LICENSE.TXT file and at www.mariadb.com/bsl11.
 *
 * Change Date: 2024-11-16
 *
 * On the date above, in accordance with the Business Source License, use
 * of this software will be governed by version 2 or later of the General
 * Public License.
 */

/**
 * @file debugcli.h The debug interface to the gateway
 */

#include <maxscale/ccdefs.hh>
#include <maxscale/service.hh>
#include <maxscale/session.hh>

MXS_BEGIN_DECLS

struct cli_session;

/**
 * The CLI_INSTANCE structure. There is one instane of the CLI "router" for
 * each service that uses the CLI.
 */
typedef struct cli_instance
{
    pthread_mutex_t lock;   /*< The instance spinlock */
    SERVICE*        service;/*< The debug cli service */
    struct cli_session
    * sessions;     /*< Linked list of sessions within this instance */
    struct cli_instance
    * next;         /*< The next pointer for the list of instances */
} CLI_INSTANCE;

/**
 * The CLI_SESSION structure. As CLI_SESSION is created for each user that logs into
 * the DEBUG CLI.
 */
#define CMDBUFLEN 2048

typedef struct cli_session
{
    char         cmdbuf[CMDBUFLEN]; /*< The command buffer used to build up user commands */
    MXS_SESSION* session;           /*< The gateway session */
    struct cli_session
    * next;             /*< The next pointer for the list of sessions */
} CLI_SESSION;

MXS_END_DECLS