[mirror_corosync-qdevice.git] / qdevices / qnetd-instance.h

/*
 * Copyright (c) 2015-2020 Red Hat, Inc.
 *
 * All rights reserved.
 *
 * Author: Jan Friesse (jfriesse@redhat.com)
 *
 * This software licensed under BSD license, the text of which follows:
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 * - 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.
 * - Neither the name of the Red Hat, Inc. 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 COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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 _QNETD_INSTANCE_H_
#define _QNETD_INSTANCE_H_

#include <sys/types.h>

#include <certt.h>
#include <keyhi.h>
#include <sys/queue.h>

#include "qnetd-client-list.h"
#include "qnetd-cluster-list.h"
#include "pr-poll-array.h"
#include "qnet-config.h"
#include "unix-socket-ipc.h"
#include "qnetd-advanced-settings.h"
#include "pr-poll-loop.h"
#include "timer-list.h"

#ifdef __cplusplus
extern "C" {
#endif

struct qnetd_instance {
	struct {
		PRFileDesc *socket;
		CERTCertificate *cert;
		SECKEYPrivateKey *private_key;
	} server;
	size_t max_clients;
	struct qnetd_client_list clients;
	struct qnetd_cluster_list clusters;
	enum tlv_tls_supported tls_supported;
	int tls_client_cert_required;
	const char *host_addr;
	uint16_t host_port;
	struct timer_list_entry *dpd_timer;		/* Dead peer detection timer */
	struct unix_socket_ipc local_ipc;
	const struct qnetd_advanced_settings *advanced_settings;
	struct pr_poll_loop main_poll_loop;
};

extern int		qnetd_instance_init(struct qnetd_instance *instance,
    enum tlv_tls_supported tls_supported, int tls_client_cert_required, size_t max_clients,
    const struct qnetd_advanced_settings *advanced_settings);

extern int		qnetd_instance_destroy(struct qnetd_instance *instance);

extern void		qnetd_instance_client_disconnect(struct qnetd_instance *instance,
    struct qnetd_client *client, int server_going_down);

extern int		qnetd_instance_init_certs(struct qnetd_instance *instance);

#ifdef __cplusplus
}
#endif

#endif /* _QNETD_INSTANCE_H_ */
Commit	Line	Data
9a1955a7	1	/*
6f55a064	2	* Copyright (c) 2015-2020 Red Hat, Inc.
9a1955a7 JF	3	*
	4	* All rights reserved.
	5	*
	6	* Author: Jan Friesse (jfriesse@redhat.com)
	7	*
	8	* This software licensed under BSD license, the text of which follows:
	9	*
	10	* Redistribution and use in source and binary forms, with or without
	11	* modification, are permitted provided that the following conditions are met:
	12	*
	13	* - Redistributions of source code must retain the above copyright notice,
	14	* this list of conditions and the following disclaimer.
	15	* - Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	* - Neither the name of the Red Hat, Inc. nor the names of its
	19	* contributors may be used to endorse or promote products derived from this
	20	* software without specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	23	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	24	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	25	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	32	* THE POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	#ifndef _QNETD_INSTANCE_H_
	36	#define _QNETD_INSTANCE_H_
	37
	38	#include <sys/types.h>
	39
	40	#include <certt.h>
	41	#include <keyhi.h>
	42	#include <sys/queue.h>
	43
	44	#include "qnetd-client-list.h"
	45	#include "qnetd-cluster-list.h"
	46	#include "pr-poll-array.h"
	47	#include "qnet-config.h"
9a1955a7 JF	48	#include "unix-socket-ipc.h"
9a1955a7 JF	49	#include "qnetd-advanced-settings.h"
6f55a064 JF	50	#include "pr-poll-loop.h"
6f55a064 JF	51	#include "timer-list.h"
9a1955a7 JF	52
	53	#ifdef __cplusplus
	54	extern "C" {
	55	#endif
	56
	57	struct qnetd_instance {
	58	struct {
	59	PRFileDesc *socket;
	60	CERTCertificate *cert;
	61	SECKEYPrivateKey *private_key;
	62	} server;
	63	size_t max_clients;
	64	struct qnetd_client_list clients;
	65	struct qnetd_cluster_list clusters;
9a1955a7 JF	66	enum tlv_tls_supported tls_supported;
	67	int tls_client_cert_required;
	68	const char *host_addr;
	69	uint16_t host_port;
9a1955a7 JF	70	struct timer_list_entry dpd_timer; / Dead peer detection timer */
9a1955a7 JF	71	struct unix_socket_ipc local_ipc;
9a1955a7	72	const struct qnetd_advanced_settings *advanced_settings;
6f55a064	73	struct pr_poll_loop main_poll_loop;
9a1955a7 JF	74	};
	75
	76	extern int qnetd_instance_init(struct qnetd_instance *instance,
	77	enum tlv_tls_supported tls_supported, int tls_client_cert_required, size_t max_clients,
	78	const struct qnetd_advanced_settings *advanced_settings);
	79
	80	extern int qnetd_instance_destroy(struct qnetd_instance *instance);
	81
	82	extern void qnetd_instance_client_disconnect(struct qnetd_instance *instance,
	83	struct qnetd_client *client, int server_going_down);
	84
	85	extern int qnetd_instance_init_certs(struct qnetd_instance *instance);
	86
	87	#ifdef __cplusplus
	88	}
	89	#endif
	90
	91	#endif /* _QNETD_INSTANCE_H_ */