/* Copyright (c) 2015, 2021, Oracle and/or its affiliates.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License, version 2.0,
   as published by the Free Software Foundation.

   This program is also distributed with certain software (including
   but not limited to OpenSSL) that is licensed under separate terms,
   as designated in a particular file or component or in included license
   documentation.  The authors of MySQL hereby grant you an additional
   permission to link the program and your derivative works with the
   separately licensed software that they have included with MySQL.

   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, version 2.0, for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */

#ifndef SERVER_STRUCT_H
#define SERVER_STRUCT_H

#ifdef __cplusplus
extern "C" {
#endif

#include "task.h"
#include "xcom_common.h"
#include "xcom_limits.h"

struct srv_buf {
	u_int start;
	u_int n;
	char	buf[0x10000];
};
typedef struct srv_buf srv_buf;

/* Server definition */
struct server {
	int garbage;
	int	refcnt;
	char	*srv;        /* Server name */
	xcom_port	port;         /* Port */
	connection_descriptor con;           /* Descriptor for open connection */
	double	active;     /* Last activity */
	double	detected;     /* Last incoming */
	channel outgoing; /* Outbound messages */
	task_env * sender;  /* The sender task */
	task_env * reply_handler;  /* The reply task */
	srv_buf out_buf;
        int invalid;
};

typedef struct server server;

#ifdef __cplusplus
}
#endif

#endif

