ipc_attrd_internal.h

Go to the documentation of this file.

/*
 * Copyright 2022 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 PCMK__CRM_COMMON_IPC_ATTRD_INTERNAL__H
#  define PCMK__CRM_COMMON_IPC_ATTRD_INTERNAL__H

#include <glib.h>            // GList
#include <crm/common/ipc.h>  // pcmk_ipc_api_t

#ifdef __cplusplus
extern "C" {
#endif

enum pcmk__attrd_api_reply {
    pcmk__attrd_reply_unknown,
    pcmk__attrd_reply_query,
};

// Information passed with pcmk__attrd_reply_query
typedef struct {
    const char *node;
    const char *name;
    const char *value;
} pcmk__attrd_query_pair_t;

typedef struct {
    enum pcmk__attrd_api_reply reply_type;

    union {
        // pcmk__attrd_reply_query
        GList *pairs;
    } data;
} pcmk__attrd_api_reply_t;

int pcmk__attrd_api_clear_failures(pcmk_ipc_api_t *api, const char *node,
                                   const char *resource, const char *operation,
                                   const char *interval_spec, const char *user_name,
                                   uint32_t options);

int pcmk__attrd_api_delete(pcmk_ipc_api_t *api, const char *node, const char *name,
                           uint32_t options);

int pcmk__attrd_api_purge(pcmk_ipc_api_t *api, const char *node);

int pcmk__attrd_api_query(pcmk_ipc_api_t *api, const char *node, const char *name,
                          uint32_t options);

int pcmk__attrd_api_refresh(pcmk_ipc_api_t *api, const char *node);

int pcmk__attrd_api_update(pcmk_ipc_api_t *api, const char *node, const char *name,
                           const char *value, const char *dampen, const char *set,
                           const char *user_name, uint32_t options);

int pcmk__attrd_api_update_list(pcmk_ipc_api_t *api, GList *attrs,
                                const char *dampen, const char *set,
                                const char *user_name, uint32_t options);

#ifdef __cplusplus
}
#endif

#endif // PCMK__CRM_COMMON_IPC_ATTRD_INTERNAL__H