mirror_corosync/qdevices/qnetd-algo-ffsplit.h
Christine Caulfield b1504098f4 qnetd: Make it easier to add algorithms
Put the algorithms into an array of structure pointers
(a bit like corosync services) so we can easily add more
without having huge switch statements.

I haven't added any code to the client end that parses the
name into the enum. Yet.

Signed-off-by: Christine Caulfield <ccaulfie@redhat.com>
2016-06-28 13:58:38 +02:00

72 lines
3.0 KiB
C

/*
* Copyright (c) 2015 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_ALGO_FFSPLIT_H_
#define _QNETD_ALGO_FFSPLIT_H_
#include "qnetd-algorithm.h"
#ifdef __cplusplus
extern "C" {
#endif
extern enum tlv_reply_error_code qnetd_algo_ffsplit_client_init(struct qnetd_client *client);
extern enum tlv_reply_error_code qnetd_algo_ffsplit_config_node_list_received(
struct qnetd_client *client, uint32_t msg_seq_num, int config_version_set,
uint64_t config_version, const struct node_list *nodes, int initial,
enum tlv_vote *result_vote);
extern enum tlv_reply_error_code qnetd_algo_ffsplit_membership_node_list_received(
struct qnetd_client *client, uint32_t msg_seq_num, int config_version_set,
uint64_t config_version, const struct tlv_ring_id *ring_id, enum tlv_quorate quorate,
const struct node_list *nodes, enum tlv_vote *result_vote);
extern void qnetd_algo_ffsplit_client_disconnect(
struct qnetd_client *client, int server_going_down);
extern enum tlv_reply_error_code qnetd_algo_ffsplit_ask_for_vote_received(
struct qnetd_client *client, uint32_t msg_seq_num, enum tlv_vote *result_vote);
extern enum tlv_reply_error_code qnetd_algo_ffsplit_vote_info_reply_received(
struct qnetd_client *client, uint32_t msg_seq_num);
extern enum tlv_reply_error_code qnetd_algo_ffsplit_register(void);
#ifdef __cplusplus
}
#endif
#endif /* _QNETD_ALGO_FFSPLIT_H_ */