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https://git.proxmox.com/git/mirror_corosync
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f6cfe4e86e
can be dynamically loaded via the live component replacement service. Sync handlers are also dynamically contributed. It is possible to build using either dynamic loading via LCR or static linking of the entire executive. This is controlled by the BUILD_DYNAMIC configuration option in the Makefile. git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@892 fd59a12c-fef9-0310-b244-a6a79926bd2f
87 lines
3.2 KiB
C
87 lines
3.2 KiB
C
/*
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* Copyright (c) 2002-2006 MontaVista Software, Inc.
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*
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* All rights reserved.
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*
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* Author: Steven Dake (sdake@mvista.com)
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*
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* This software licensed under BSD license, the text of which follows:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of the MontaVista Software, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef HANDLERS_H_DEFINED
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#define HANDLERS_H_DEFINED
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#include <netinet/in.h>
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#include "main.h"
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#include "totempg.h"
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#include "totemsrp.h"
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#define SERVICE_ID_MAKE(a,b) ( ((a)<<16) | (b) )
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enum flow_control {
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FLOW_CONTROL_REQUIRED = 1,
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FLOW_CONTROL_NOT_REQUIRED = 2
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};
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struct libais_handler {
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int (*libais_handler_fn) (struct conn_info *conn_info, void *msg);
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int response_size;
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int response_id;
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enum flow_control flow_control;
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};
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struct service_handler {
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unsigned char *name;
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unsigned short id;
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struct libais_handler *libais_handlers;
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int libais_handlers_count;
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int (**aisexec_handler_fns) (void *msg, struct totem_ip_address *source_addr, int endian_conversion_needed);
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int aisexec_handler_fns_count;
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int (*confchg_fn) (
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enum totem_configuration_type configuration_type,
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struct totem_ip_address *member_list, int member_list_entries,
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struct totem_ip_address *left_list, int left_list_entries,
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struct totem_ip_address *joined_list, int joined_list_entries,
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struct memb_ring_id *ring_id);
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int (*libais_init_fn) (struct conn_info *conn_info, void *msg);
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int (*libais_init_two_fn) (struct conn_info *conn_info);
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int (*libais_exit_fn) (struct conn_info *conn_info);
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int (*exec_init_fn) (struct openais_config *);
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void (*exec_dump_fn) (void);
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void (*sync_init) (void);
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int (*sync_process) (void);
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void (*sync_activate) (void);
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void (*sync_abort) (void);
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};
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struct aisexec_iface_ver0 {
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void (*test) (void);
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struct service_handler *(*get_handler_ver0) (void);
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};
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#endif /* HANDLERS_H_DEFINED */
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