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core: fix accessor mismatch for genesis state #26747

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merged 1 commit into from
Feb 21, 2023
Merged

core: fix accessor mismatch for genesis state #26747

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14 changes: 7 additions & 7 deletions core/genesis.go
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Original file line number Diff line number Diff line change
Expand Up @@ -138,7 +138,7 @@ func (ga *GenesisAlloc) deriveHash() (common.Hash, error) {
// flush is very similar with deriveHash, but the main difference is
// all the generated states will be persisted into the given database.
// Also, the genesis state specification will be flushed as well.
func (ga *GenesisAlloc) flush(db ethdb.Database, triedb *trie.Database) error {
func (ga *GenesisAlloc) flush(db ethdb.Database, triedb *trie.Database, blockhash common.Hash) error {
statedb, err := state.New(common.Hash{}, state.NewDatabaseWithNodeDB(db, triedb), nil)
if err != nil {
return err
Expand Down Expand Up @@ -166,15 +166,15 @@ func (ga *GenesisAlloc) flush(db ethdb.Database, triedb *trie.Database) error {
if err != nil {
return err
}
rawdb.WriteGenesisStateSpec(db, root, blob)
rawdb.WriteGenesisStateSpec(db, blockhash, blob)
return nil
}

// CommitGenesisState loads the stored genesis state with the given block
// hash and commits it into the provided trie database.
func CommitGenesisState(db ethdb.Database, triedb *trie.Database, hash common.Hash) error {
func CommitGenesisState(db ethdb.Database, triedb *trie.Database, blockhash common.Hash) error {
var alloc GenesisAlloc
blob := rawdb.ReadGenesisStateSpec(db, hash)
blob := rawdb.ReadGenesisStateSpec(db, blockhash)
if len(blob) != 0 {
if err := alloc.UnmarshalJSON(blob); err != nil {
return err
Expand All @@ -186,7 +186,7 @@ func CommitGenesisState(db ethdb.Database, triedb *trie.Database, hash common.Ha
// - supported networks(mainnet, testnets), recover with defined allocations
// - private network, can't recover
var genesis *Genesis
switch hash {
switch blockhash {
case params.MainnetGenesisHash:
genesis = DefaultGenesisBlock()
case params.RinkebyGenesisHash:
Expand All @@ -202,7 +202,7 @@ func CommitGenesisState(db ethdb.Database, triedb *trie.Database, hash common.Ha
return errors.New("not found")
}
}
return alloc.flush(db, triedb)
return alloc.flush(db, triedb, blockhash)
}

// GenesisAccount is an account in the state of the genesis block.
Expand Down Expand Up @@ -493,7 +493,7 @@ func (g *Genesis) Commit(db ethdb.Database, triedb *trie.Database) (*types.Block
// All the checks has passed, flush the states derived from the genesis
// specification as well as the specification itself into the provided
// database.
if err := g.Alloc.flush(db, triedb); err != nil {
if err := g.Alloc.flush(db, triedb, block.Hash()); err != nil {
return nil, err
}
rawdb.WriteTd(db, block.Hash(), block.NumberU64(), block.Difficulty())
Expand Down
10 changes: 5 additions & 5 deletions core/rawdb/accessors_metadata.go
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Original file line number Diff line number Diff line change
Expand Up @@ -82,15 +82,15 @@ func WriteChainConfig(db ethdb.KeyValueWriter, hash common.Hash, cfg *params.Cha
}

// ReadGenesisStateSpec retrieves the genesis state specification based on the
// given genesis hash.
func ReadGenesisStateSpec(db ethdb.KeyValueReader, hash common.Hash) []byte {
data, _ := db.Get(genesisStateSpecKey(hash))
// given genesis (block-)hash.
func ReadGenesisStateSpec(db ethdb.KeyValueReader, blockhash common.Hash) []byte {
data, _ := db.Get(genesisStateSpecKey(blockhash))
return data
}

// WriteGenesisStateSpec writes the genesis state specification into the disk.
func WriteGenesisStateSpec(db ethdb.KeyValueWriter, hash common.Hash, data []byte) {
if err := db.Put(genesisStateSpecKey(hash), data); err != nil {
func WriteGenesisStateSpec(db ethdb.KeyValueWriter, blockhash common.Hash, data []byte) {
if err := db.Put(genesisStateSpecKey(blockhash), data); err != nil {
log.Crit("Failed to store genesis state", "err", err)
}
}
Expand Down