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core: store genesis allocation and recommit them if necessary (#24460)

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* core: store genesis allocation and recommit them if necessary

* core: recover predefined genesis allocation if possible
This commit is contained in:
rjl493456442
2022-03-22 17:53:22 +08:00
committed by GitHub
parent 34501ed235
commit 7ae6c4a790
6 changed files with 145 additions and 15 deletions
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10
core/rawdb/schema.go
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@ -97,8 +97,9 @@ var (
CodePrefix = []byte("c") // CodePrefix + code hash -> account code
skeletonHeaderPrefix = []byte("S") // skeletonHeaderPrefix + num (uint64 big endian) -> header
PreimagePrefix = []byte("secure-key-") // PreimagePrefix + hash -> preimage
configPrefix = []byte("ethereum-config-") // config prefix for the db
PreimagePrefix = []byte("secure-key-") // PreimagePrefix + hash -> preimage
configPrefix = []byte("ethereum-config-") // config prefix for the db
genesisPrefix = []byte("ethereum-genesis-") // genesis state prefix for the db
// Chain index prefixes (use `i` + single byte to avoid mixing data types).
BloomBitsIndexPrefix = []byte("iB") // BloomBitsIndexPrefix is the data table of a chain indexer to track its progress
@ -242,3 +243,8 @@ func IsCodeKey(key []byte) (bool, []byte) {
func configKey(hash common.Hash) []byte {
return append(configPrefix, hash.Bytes()...)
}
// genesisKey = genesisPrefix + hash
func genesisKey(hash common.Hash) []byte {
return append(genesisPrefix, hash.Bytes()...)
}