Line data    Source code

       1             : #include "fd_voter.h"
       2             : 
       3             : #include "../../funk/fd_funk.h"
       4             : #include "../../funk/fd_funk_val.h"
       5             : 
       6             : fd_voter_state_t const *
       7           0 : fd_voter_state( fd_funk_t * funk, fd_funk_rec_t const * rec ) {
       8           0 :   if( FD_UNLIKELY( !rec || !!( rec->flags & FD_FUNK_REC_FLAG_ERASE ) ) ) {
       9           0 :     FD_LOG_WARNING(( "account erased. address: %s", FD_BASE58_ENC_32_ALLOCA( rec->pair.key->uc ) ));
      10           0 :     return NULL;
      11           0 :   }
      12             : 
      13           0 :   fd_account_meta_t const * meta = fd_funk_val_const( rec, fd_funk_wksp(funk) );
      14           0 :   if( FD_UNLIKELY( meta == NULL || meta->magic != FD_ACCOUNT_META_MAGIC ) ) {
      15           0 :     FD_LOG_WARNING(( "bad account meta. address: %s", FD_BASE58_ENC_32_ALLOCA( rec->pair.key->uc ) ));
      16           0 :     return NULL;
      17           0 :   }
      18             : 
      19           0 :   fd_voter_state_t const * state = fd_type_pun_const( (uchar const *)meta + meta->hlen );
      20           0 :   if( FD_UNLIKELY( state == NULL || state->discriminant > fd_vote_state_versioned_enum_current ) ) {
      21           0 :     FD_LOG_WARNING(( "bad account state. address: %s", FD_BASE58_ENC_32_ALLOCA( rec->pair.key->uc ) ));
      22           0 :     return NULL;
      23           0 :   }
      24             : 
      25           0 :   return state;
      26           0 : }