totemknet.h
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/*
* Copyright (c) 2005 MontaVista Software, Inc.
* Copyright (c) 2006-2011 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Steven Dake (sdake@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 MontaVista Software, 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 TOTEMKNET_H_DEFINED
#define TOTEMKNET_H_DEFINED
#include <sys/types.h>
#include <sys/socket.h>
#include <qb/qbloop.h>
#include <corosync/totem/totem.h>
extern int totemknet_initialize (
qb_loop_t *poll_handle,
void **knet_context,
struct totem_config *totem_config,
totemsrp_stats_t *stats,
void *context,
void (*deliver_fn) (
void *context,
const void *msg,
unsigned int msg_len,
const struct sockaddr_storage *system_from),
void (*iface_change_fn) (
void *context,
const struct totem_ip_address *iface_address,
unsigned int ring_no),
void (*mtu_changed) (
void *context,
int net_mtu),
void (*target_set_completed) (
void *context));
extern void *totemknet_buffer_alloc (void);
extern void totemknet_buffer_release (void *ptr);
extern int totemknet_processor_count_set (
void *knet_context,
int processor_count);
extern int totemknet_token_send (
void *knet_context,
const void *msg,
unsigned int msg_len);
extern int totemknet_mcast_flush_send (
void *knet_context,
const void *msg,
unsigned int msg_len);
extern int totemknet_mcast_noflush_send (
void *knet_context,
const void *msg,
unsigned int msg_len);
extern int totemknet_recv_flush (void *knet_context);
extern int totemknet_send_flush (void *knet_context);
extern int totemknet_iface_check (void *knet_context);
extern int totemknet_finalize (void *knet_context);
extern void totemknet_net_mtu_adjust (void *knet_context, struct totem_config *totem_config);
extern int totemknet_nodestatus_get (void *knet_context, unsigned int nodeid,
struct totem_node_status *node_status);
extern int totemknet_ifaces_get (void *net_context,
char ***status,
unsigned int *iface_count);
extern int totemknet_iface_set (void *net_context,
const struct totem_ip_address *local_addr,
unsigned short ip_port,
unsigned int iface_no);
extern int totemknet_token_target_set (
void *knet_context,
unsigned int nodeid);
extern int totemknet_crypto_set (
void *knet_context,
const char *cipher_type,
const char *hash_type);
extern int totemknet_recv_mcast_empty (
void *knet_context);
extern int totemknet_member_add (
void *knet_context,
const struct totem_ip_address *local,
const struct totem_ip_address *member,
int ring_no);
extern int totemknet_member_remove (
void *knet_context,
const struct totem_ip_address *member,
int ring_no);
extern int totemknet_member_set_active (
void *knet_context,
const struct totem_ip_address *member_ip,
int active);
extern int totemknet_reconfigure (
void *knet_context,
struct totem_config *totem_config);
extern int totemknet_crypto_reconfigure_phase (
void *knet_context,
struct totem_config *totem_config,
cfg_message_crypto_reconfig_phase_t phase);
extern void totemknet_stats_clear (
void *knet_context);
extern void totemknet_configure_log_level (void);
#endif /* TOTEMKNET_H_DEFINED */
nodeid
unsigned int nodeid
Definition coroapi.h:0
totem_config
Definition totem.h:159
totem_ip_address
The totem_ip_address struct.
Definition coroapi.h:111
totem_node_status
Definition totem.h:265
totemsrp_stats_t
Definition totemstats.h:53
totem.h
cfg_message_crypto_reconfig_phase_t
cfg_message_crypto_reconfig_phase_t
Definition totem.h:154
totemknet_mcast_flush_send
int totemknet_mcast_flush_send(void *knet_context, const void *msg, unsigned int msg_len)
Definition totemknet.c:1398
totemknet_finalize
int totemknet_finalize(void *knet_context)
Definition totemknet.c:664
totemknet_recv_flush
int totemknet_recv_flush(void *knet_context)
Definition totemknet.c:1376
totemknet_member_remove
int totemknet_member_remove(void *knet_context, const struct totem_ip_address *member, int ring_no)
Definition totemknet.c:1647
totemknet_member_add
int totemknet_member_add(void *knet_context, const struct totem_ip_address *local, const struct totem_ip_address *member, int ring_no)
Definition totemknet.c:1525
totemknet_buffer_alloc
void * totemknet_buffer_alloc(void)
Definition totemknet.c:1358
totemknet_processor_count_set
int totemknet_processor_count_set(void *knet_context, int processor_count)
Definition totemknet.c:1369
totemknet_mcast_noflush_send
int totemknet_mcast_noflush_send(void *knet_context, const void *msg, unsigned int msg_len)
Definition totemknet.c:1411
totemknet_initialize
int totemknet_initialize(qb_loop_t *poll_handle, void **knet_context, struct totem_config *totem_config, totemsrp_stats_t *stats, void *context, void(*deliver_fn)(void *context, const void *msg, unsigned int msg_len, const struct sockaddr_storage *system_from), void(*iface_change_fn)(void *context, const struct totem_ip_address *iface_address, unsigned int ring_no), void(*mtu_changed)(void *context, int net_mtu), void(*target_set_completed)(void *context))
Create an instance.
totemknet_buffer_release
void totemknet_buffer_release(void *ptr)
Definition totemknet.c:1364
totemknet_iface_set
int totemknet_iface_set(void *net_context, const struct totem_ip_address *local_addr, unsigned short ip_port, unsigned int iface_no)
Definition totemknet.c:1508
totemknet_crypto_set
int totemknet_crypto_set(void *knet_context, const char *cipher_type, const char *hash_type)
Definition totemknet.c:363
totemknet_token_send
int totemknet_token_send(void *knet_context, const void *msg, unsigned int msg_len)
Definition totemknet.c:1386
totemknet_nodestatus_get
int totemknet_nodestatus_get(void *knet_context, unsigned int nodeid, struct totem_node_status *node_status)
Definition totemknet.c:491
totemknet_ifaces_get
int totemknet_ifaces_get(void *net_context, char ***status, unsigned int *iface_count)
Definition totemknet.c:569
totemknet_stats_clear
void totemknet_stats_clear(void *knet_context)
Definition totemknet.c:1809
totemknet_send_flush
int totemknet_send_flush(void *knet_context)
Definition totemknet.c:1381
totemknet_member_set_active
int totemknet_member_set_active(void *knet_context, const struct totem_ip_address *member_ip, int active)
totemknet_net_mtu_adjust
void totemknet_net_mtu_adjust(void *knet_context, struct totem_config *totem_config)
Definition totemknet.c:1435
totemknet_token_target_set
int totemknet_token_target_set(void *knet_context, unsigned int nodeid)
Definition totemknet.c:1442
totemknet_configure_log_level
void totemknet_configure_log_level(void)
Definition totemknet.c:888
totemknet_reconfigure
int totemknet_reconfigure(void *knet_context, struct totem_config *totem_config)
Definition totemknet.c:1720
totemknet_crypto_reconfigure_phase
int totemknet_crypto_reconfigure_phase(void *knet_context, struct totem_config *totem_config, cfg_message_crypto_reconfig_phase_t phase)
Definition totemknet.c:1750
totemknet_recv_mcast_empty
int totemknet_recv_mcast_empty(void *knet_context)
Definition totemknet.c:1456
totemknet_iface_check
int totemknet_iface_check(void *knet_context)
Definition totemknet.c:1425
system_from
struct srp_addr system_from
Definition totemsrp.c:1