Line data    Source code

       1             : #include "fd_solfuzz_private.h"
       2             : #include "generated/context.pb.h"
       3             : #include "../fd_acc_mgr.h"
       4             : #include "../../features/fd_features.h"
       5             : #include "../../accdb/fd_accdb_impl_v1.h"
       6             : #include <assert.h>
       7             : 
       8             : int
       9             : fd_solfuzz_pb_load_account( fd_txn_account_t *                acc,
      10             :                             fd_accdb_user_t *                 accdb,
      11             :                             fd_funk_txn_xid_t const *         xid,
      12             :                             fd_exec_test_acct_state_t const * state,
      13           0 :                             uchar                             reject_zero_lamports ) {
      14           0 :   if( reject_zero_lamports && state->lamports==0UL ) {
      15           0 :     return 0;
      16           0 :   }
      17             : 
      18           0 :   ulong size = 0UL;
      19           0 :   if( state->data ) size = state->data->size;
      20             : 
      21           0 :   fd_pubkey_t pubkey[1];  memcpy( pubkey, state->address, sizeof(fd_pubkey_t) );
      22             : 
      23             :   /* Account must not yet exist */
      24           0 :   fd_funk_t * funk = fd_accdb_user_v1_funk( accdb );
      25           0 :   if( FD_UNLIKELY( fd_funk_get_acc_meta_readonly( funk, xid, pubkey, NULL, NULL, NULL) ) ) {
      26           0 :     return 0;
      27           0 :   }
      28             : 
      29           0 :   fd_funk_rec_prepare_t prepare = {0};
      30             : 
      31           0 :   int ok = !!fd_txn_account_init_from_funk_mutable( /* acc         */ acc,
      32           0 :                                                     /* pubkey      */ pubkey,
      33           0 :                                                     /* funk        */ accdb,
      34           0 :                                                     /* xid         */ xid,
      35           0 :                                                     /* do_create   */ 1,
      36           0 :                                                     /* min_data_sz */ size,
      37           0 :                                                     /* prepare     */ &prepare );
      38           0 :   assert( ok );
      39             : 
      40           0 :   if( state->data ) {
      41           0 :     fd_txn_account_set_data( acc, state->data->bytes, size );
      42           0 :   }
      43             : 
      44           0 :   acc->starting_lamports = state->lamports;
      45           0 :   acc->starting_dlen     = size;
      46           0 :   fd_txn_account_set_lamports( acc, state->lamports );
      47           0 :   fd_txn_account_set_executable( acc, state->executable );
      48           0 :   fd_txn_account_set_owner( acc, (fd_pubkey_t const *)state->owner );
      49             : 
      50             :   /* make the account read-only by default */
      51           0 :   fd_txn_account_set_readonly( acc );
      52             : 
      53           0 :   fd_txn_account_mutable_fini( acc, accdb, &prepare );
      54             : 
      55           0 :   return 1;
      56           0 : }
      57             : 
      58             : int
      59             : fd_solfuzz_pb_restore_features( fd_features_t *                    features,
      60           0 :                                 fd_exec_test_feature_set_t const * feature_set ) {
      61           0 :   fd_features_disable_all( features );
      62           0 :   for( ulong j=0UL; j < feature_set->features_count; j++ ) {
      63           0 :     ulong                   prefix = feature_set->features[j];
      64           0 :     fd_feature_id_t const * id     = fd_feature_id_query( prefix );
      65           0 :     if( FD_UNLIKELY( !id ) ) {
      66           0 :       FD_LOG_WARNING(( "unsupported feature ID 0x%016lx", prefix ));
      67           0 :       return 0;
      68           0 :     }
      69             :     /* Enabled since genesis */
      70           0 :     fd_features_set( features, id, 0UL );
      71           0 :   }
      72           0 :   return 1;
      73           0 : }
      74             : 
      75             : #if FD_HAS_FLATCC
      76             : 
      77             : void
      78             : fd_solfuzz_fb_restore_features( fd_features_t *                    features,
      79           0 :                                 SOL_COMPAT_NS(FeatureSet_table_t)  feature_set ) {
      80           0 :   if( FD_UNLIKELY( !feature_set ) ) return;
      81             : 
      82           0 :   fd_features_disable_all( features );
      83           0 :   flatbuffers_uint64_vec_t input_features     = SOL_COMPAT_NS(FeatureSet_features( feature_set ));
      84           0 :   ulong                    input_features_cnt = flatbuffers_uint64_vec_len( input_features );
      85           0 :   for( ulong i=0UL; i<input_features_cnt; i++ ) {
      86           0 :     ulong                   prefix = flatbuffers_uint64_vec_at( input_features, i );
      87           0 :     fd_feature_id_t const * id     = fd_feature_id_query( prefix );
      88           0 :     if( FD_UNLIKELY( !id ) ) {
      89           0 :       FD_LOG_ERR(( "unsupported feature ID 0x%016lx", prefix ));
      90           0 :     }
      91             :     /* Enabled since genesis */
      92           0 :     fd_features_set( features, id, 0UL );
      93           0 :   }
      94           0 : }
      95             : 
      96             : #endif /* FD_HAS_FLATCC */