#if !defined(_MYCONF_H_)

#define _MYCONF_H_ 1

#define MAX_MASTER_CANDIDATES (64)

#include <time.h>
#include <stdint.h>

#include <tlog.h>

#include "clusterconfig.h"
#include "mylock.h"
#include "xce/cluster.h"

/* Forward declaration — avoids circular include with cluster_def.h */
typedef struct cluster_s cluster_t;

struct logging {
    char* logdir;
    char* loglevel;
};

typedef struct {
    cluster_config_t*    cluster_config;
    char*                conffile;
    char*                certfile;
    char*                keyfile;
    char*                workdir;    /* working directory for WAL/snapshot storage */
    char*                name;       /* controller name (hostname by default) */
    xce_cluster_config_t peers_cfg;  /* HA peer list parsed from --peers; count==0 = single-node */
    uint64_t             config_version_tag;   /* first 8 bytes of SHA-256, host order */
    uint8_t              config_sha256[32];     /* full SHA-256 of conffile bytes */
    int                  conf_keep_n;           /* versioned file retention count (default 2) */
    uint64_t             config_generation;     /* monotonic audit counter */
    time_t               conf_stale_timeout;    /* seconds before saved config flagged stale (default 86400) */
    int                  conf_stale;             /* 1 when saved config older than conf_stale_timeout */
    int                  vcpus;                 /* Req 4.3: --vcpus CLI value; 0 = use config default */
    uint32_t             sync_timeout_ms;       /* --sync-timeout-ms; 0 = use persist default */
    uint32_t             wal_sync_ms;           /* --wal-sync-ms; 0 = use persist default */
    uint32_t             max_wal_records;       /* --max-wal-records; 0 = use persist default */
    uint32_t             wal_segment_bytes;     /* --wal-segment-bytes; 0 = use persist default */
    uint32_t             jobmgr_nhash;          /* --jobmgr-nhash CLI value; 0 = use hardcoded default */
    uint32_t             jobmgr_delta;          /* --jobmgr-delta CLI value; 0 = use hardcoded default */
    uint32_t             workermgr_nhash;       /* --workermgr-nhash CLI value; 0 = use hardcoded default */
    uint32_t             workermgr_delta;       /* --workermgr-delta CLI value; 0 = use hardcoded default */
    uint32_t             qmgr_nhash;            /* --qmgr-nhash CLI value; 0 = use hardcoded default */
    uint32_t             qmgr_delta;            /* --qmgr-delta CLI value; 0 = use hardcoded default */
    uint32_t             resmgr_nhash;          /* --resmgr-nhash CLI value; 0 = use hardcoded default */
    uint32_t             resmgr_delta;          /* --resmgr-delta CLI value; 0 = use hardcoded default */
    uint32_t             resmgr_inst_delta;     /* --resmgr-inst-delta CLI value; 0 = use hardcoded default */
    uint32_t             xstrings_nhash;        /* --xstrings-nhash CLI value; 0 = use hardcoded default */
    uint32_t             xstrings_delta;        /* --xstrings-delta CLI value; 0 = use hardcoded default */
    /* bug-1476: serializes load_primary_config()'s free-decode-publish
     * sequence against concurrent invocations for the SAME myconf_t (e.g.
     * two racing handle_repl_config_push deliveries dispatched onto separate
     * VTASK_LIVE_BLOCK workers for the same standby -- a live ASan
     * heap-use-after-free was caught this way). Must be mylock_init()'d
     * before first use (main.c) and mylock_fini()'d in myconf_fini(); test
     * fixtures that drive the real load_primary_config()/
     * config_activate_committed() must init it too (see
     * t43_attach_myconf/t43_free_myconf in test_config_repl.c). */
    mylock_t             lock;
} myconf_t;

extern cluster_config_t* get_default_conf(void*);
extern int               add_config(void*, char*, char*);

void myconf_fini(myconf_t *myconf);

int load_primary_config(cluster_t *c);
int fetch_config_from_primary(cluster_t *c);

#endif