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/*
* Copyright 2012-2025 the Pacemaker project contributors
*
* The version control history for this file may have further details.
*
* This source code is licensed under the GNU Lesser General Public License
* version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
*/
#ifndef MEMBERSHIP__H
# define MEMBERSHIP__H
#ifdef __cplusplus
extern "C" {
#endif
#include <crm/cluster/internal.h>
/*!
* \internal
* \brief Phases that a node may pass through while joining controller group
*/
enum controld_join_phase {
controld_join_nack,
controld_join_none,
controld_join_welcomed,
controld_join_integrated,
controld_join_finalized,
controld_join_confirmed,
};
//! User data for \c pcmk__node_status_t object
struct controld_node_status_data {
enum controld_join_phase join_phase;
};
/*!
* \internal
* \brief Get the controller group join phase from a node status object
*
* \param[in] node Node status object
*
* \return Controller group join phase
*/
static inline enum controld_join_phase
controld_get_join_phase(const pcmk__node_status_t *node)
{
if ((node != NULL) && (node->user_data != NULL)) {
struct controld_node_status_data *data = node->user_data;
return data->join_phase;
}
return controld_join_none;
}
void post_cache_update(int instance);
extern gboolean check_join_state(enum crmd_fsa_state cur_state, const char *source);
void controld_destroy_failed_sync_table(void);
void controld_remove_failed_sync_node(const char *node_name);
#ifdef __cplusplus
}
#endif
#endif
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