Line data    Source code

       1             : #ifndef HEADER_fd_src_flamenco_leaders_fd_leaders_base_h
       2             : #define HEADER_fd_src_flamenco_leaders_fd_leaders_base_h
       3             : 
       4             : #include "../types/fd_types_custom.h"
       5             : #include "../features/fd_features.h"
       6             : 
       7           0 : #define MAX_SLOTS_PER_EPOCH   432000UL
       8             : #define MAX_PUB_CNT           50000UL
       9      242211 : #define MAX_STAKED_LEADERS    40200UL
      10             : 
      11             : /* Follows message structure in fd_stake_ci_stake_msg_init.
      12             :    Frankendancer only */
      13             : struct fd_stake_weight_msg_t {
      14             :   ulong             epoch;          /* Epoch for which the stake weights are valid */
      15             :   ulong             staked_cnt;     /* Number of staked nodes */
      16             :   ulong             start_slot;     /* Start slot of the epoch */
      17             :   ulong             slot_cnt;       /* Number of slots in the epoch */
      18             :   ulong             excluded_stake; /* Total stake that is excluded from leader selection */
      19             :   ulong             vote_keyed_lsched; /* 1=use vote-keyed leader schedule, 0=use old leader schedule */
      20             :   fd_vote_stake_weight_t weights[]; /* Stake weights for each staked node */
      21             : };
      22             : typedef struct fd_stake_weight_msg_t fd_stake_weight_msg_t;
      23             : 
      24           0 : #define FD_STAKE_CI_STAKE_MSG_HEADER_SZ (sizeof(fd_stake_weight_msg_t))
      25           0 : #define FD_STAKE_CI_STAKE_MSG_RECORD_SZ (sizeof(fd_vote_stake_weight_t))
      26           0 : #define FD_STAKE_CI_STAKE_MSG_SZ (FD_STAKE_CI_STAKE_MSG_HEADER_SZ + MAX_STAKED_LEADERS * FD_STAKE_CI_STAKE_MSG_RECORD_SZ)
      27             : 
      28           0 : #define FD_STAKE_OUT_MTU FD_STAKE_CI_STAKE_MSG_SZ
      29             : 
      30           0 : static inline ulong fd_stake_weight_msg_sz( ulong cnt ) {
      31           0 :   return FD_STAKE_CI_STAKE_MSG_HEADER_SZ + cnt * FD_STAKE_CI_STAKE_MSG_RECORD_SZ;
      32           0 : }
      33             : 
      34             : /* Firedancer only */
      35             : struct fd_epoch_info_msg_t {
      36             :   ulong                  epoch;             /* Epoch for which the info is valid */
      37             :   ulong                  staked_cnt;        /* Number of staked nodes */
      38             :   ulong                  start_slot;        /* Start slot of the epoch */
      39             :   ulong                  slot_cnt;          /* Number of slots in the epoch */
      40             :   ulong                  excluded_stake;    /* Total stake that is excluded from leader selection */
      41             :   ulong                  vote_keyed_lsched; /* Whether vote account keyed leader schedule is active */
      42             :   fd_epoch_schedule_t    epoch_schedule;    /* Epoch schedule */
      43             :   fd_features_t          features;          /* Feature activation slots */
      44             :   fd_vote_stake_weight_t weights[];         /* Flexible array member (must be last) */
      45             : };
      46             : typedef struct fd_epoch_info_msg_t fd_epoch_info_msg_t;
      47             : 
      48           0 : #define FD_EPOCH_INFO_MSG_HEADER_SZ (sizeof(fd_epoch_info_msg_t))
      49           0 : #define FD_EPOCH_INFO_MAX_MSG_SZ    (FD_EPOCH_INFO_MSG_HEADER_SZ + MAX_STAKED_LEADERS * sizeof(fd_vote_stake_weight_t))
      50           0 : #define FD_EPOCH_OUT_MTU            FD_EPOCH_INFO_MAX_MSG_SZ
      51             : 
      52           0 : static inline ulong fd_epoch_info_msg_sz( ulong cnt ) {
      53           0 :   return FD_EPOCH_INFO_MSG_HEADER_SZ + ( cnt * sizeof(fd_vote_stake_weight_t) );
      54           0 : }
      55             : 
      56             : #endif /* HEADER_fd_src_flamenco_leaders_fd_leaders_base_h */