adjust key prefixes to work with pg
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				| @ -266,11 +266,11 @@ func InspectDatabase(db ethdb.Database) error { | ||||
| 		) | ||||
| 		total += size | ||||
| 		switch { | ||||
| 		case bytes.HasPrefix(key, headerPrefix) && bytes.HasSuffix(key, headerTDSuffix): | ||||
| 		case bytes.HasPrefix(key, HeaderPrefix) && bytes.HasSuffix(key, headerTDSuffix): | ||||
| 			tdSize += size | ||||
| 		case bytes.HasPrefix(key, headerPrefix) && bytes.HasSuffix(key, headerHashSuffix): | ||||
| 		case bytes.HasPrefix(key, HeaderPrefix) && bytes.HasSuffix(key, headerHashSuffix): | ||||
| 			numHashPairing += size | ||||
| 		case bytes.HasPrefix(key, headerPrefix) && len(key) == (len(headerPrefix)+8+common.HashLength): | ||||
| 		case bytes.HasPrefix(key, HeaderPrefix) && len(key) == (len(HeaderPrefix)+8+common.HashLength): | ||||
| 			headerSize += size | ||||
| 		case bytes.HasPrefix(key, headerNumberPrefix) && len(key) == (len(headerNumberPrefix)+common.HashLength): | ||||
| 			hashNumPairing += size | ||||
| @ -280,7 +280,7 @@ func InspectDatabase(db ethdb.Database) error { | ||||
| 			receiptSize += size | ||||
| 		case bytes.HasPrefix(key, txLookupPrefix) && len(key) == (len(txLookupPrefix)+common.HashLength): | ||||
| 			txlookupSize += size | ||||
| 		case bytes.HasPrefix(key, preimagePrefix) && len(key) == (len(preimagePrefix)+common.HashLength): | ||||
| 		case bytes.HasPrefix(key, PreimagePrefix) && len(key) == (len(PreimagePrefix)+common.HashLength): | ||||
| 			preimageSize += size | ||||
| 		case bytes.HasPrefix(key, bloomBitsPrefix) && len(key) == (len(bloomBitsPrefix)+10+common.HashLength): | ||||
| 			bloomBitsSize += size | ||||
|  | ||||
| @ -26,6 +26,12 @@ import ( | ||||
| 
 | ||||
| // The fields below define the low level database schema prefixing.
 | ||||
| var ( | ||||
| 	// KeyDelineation is used to delineate the key prefixes and suffixes
 | ||||
| 	KeyDelineation = []byte("-fix-") | ||||
| 
 | ||||
| 	// NumberDelineation is used to delineate the block number encoded in a key
 | ||||
| 	NumberDelineation = []byte("-nmb-") | ||||
| 
 | ||||
| 	// databaseVerisionKey tracks the current database version.
 | ||||
| 	databaseVerisionKey = []byte("DatabaseVersion") | ||||
| 
 | ||||
| @ -42,7 +48,7 @@ var ( | ||||
| 	fastTrieProgressKey = []byte("TrieSync") | ||||
| 
 | ||||
| 	// Data item prefixes (use single byte to avoid mixing data types, avoid `i`, used for indexes).
 | ||||
| 	headerPrefix       = []byte("h") // headerPrefix + num (uint64 big endian) + hash -> header
 | ||||
| 	HeaderPrefix       = []byte("h") // headerPrefix + num (uint64 big endian) + hash -> header
 | ||||
| 	headerTDSuffix     = []byte("t") // headerPrefix + num (uint64 big endian) + hash + headerTDSuffix -> td
 | ||||
| 	headerHashSuffix   = []byte("n") // headerPrefix + num (uint64 big endian) + headerHashSuffix -> hash
 | ||||
| 	headerNumberPrefix = []byte("H") // headerNumberPrefix + hash -> num (uint64 big endian)
 | ||||
| @ -56,7 +62,7 @@ var ( | ||||
| 	// Optmism specific
 | ||||
| 	txMetaPrefix = []byte("x") // txMetaPrefix + hash -> transaction metadata
 | ||||
| 
 | ||||
| 	preimagePrefix = []byte("secure-key-")      // preimagePrefix + hash -> preimage
 | ||||
| 	PreimagePrefix = []byte("secure-key-")      // preimagePrefix + hash -> preimage
 | ||||
| 	configPrefix   = []byte("ethereum-config-") // config prefix for the db
 | ||||
| 
 | ||||
| 	// Chain index prefixes (use `i` + single byte to avoid mixing data types).
 | ||||
| @ -108,67 +114,67 @@ func encodeBlockNumber(number uint64) []byte { | ||||
| 	return enc | ||||
| } | ||||
| 
 | ||||
| // headerKeyPrefix = headerPrefix + num (uint64 big endian)
 | ||||
| // headerKeyPrefix = headerPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation
 | ||||
| func headerKeyPrefix(number uint64) []byte { | ||||
| 	return append(headerPrefix, encodeBlockNumber(number)...) | ||||
| 	return append(append(append(HeaderPrefix, KeyDelineation...), encodeBlockNumber(number)...), NumberDelineation...) | ||||
| } | ||||
| 
 | ||||
| // headerKey = headerPrefix + num (uint64 big endian) + hash
 | ||||
| // headerKey = HeaderPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation + hash
 | ||||
| func headerKey(number uint64, hash common.Hash) []byte { | ||||
| 	return append(append(headerPrefix, encodeBlockNumber(number)...), hash.Bytes()...) | ||||
| 	return append(append(append(append(HeaderPrefix, KeyDelineation...), encodeBlockNumber(number)...), NumberDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // headerTDKey = headerPrefix + num (uint64 big endian) + hash + headerTDSuffix
 | ||||
| // headerTDKey = HeaderPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation + hash + KeyDelineation + headerTDSuffix
 | ||||
| func headerTDKey(number uint64, hash common.Hash) []byte { | ||||
| 	return append(headerKey(number, hash), headerTDSuffix...) | ||||
| 	return append(append(headerKey(number, hash), KeyDelineation...), headerTDSuffix...) | ||||
| } | ||||
| 
 | ||||
| // headerHashKey = headerPrefix + num (uint64 big endian) + headerHashSuffix
 | ||||
| // headerHashKey = HeaderPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation + KeyDelineation + headerHashSuffix
 | ||||
| func headerHashKey(number uint64) []byte { | ||||
| 	return append(append(headerPrefix, encodeBlockNumber(number)...), headerHashSuffix...) | ||||
| 	return append(append(append(append(append(HeaderPrefix, KeyDelineation...), encodeBlockNumber(number)...), NumberDelineation...), KeyDelineation...), headerHashSuffix...) | ||||
| } | ||||
| 
 | ||||
| // headerNumberKey = headerNumberPrefix + hash
 | ||||
| // headerNumberKey = headerNumberPrefix + KeyDelineation + hash
 | ||||
| func headerNumberKey(hash common.Hash) []byte { | ||||
| 	return append(headerNumberPrefix, hash.Bytes()...) | ||||
| 	return append(append(headerNumberPrefix, KeyDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // blockBodyKey = blockBodyPrefix + num (uint64 big endian) + hash
 | ||||
| // blockBodyKey = blockBodyPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation + hash
 | ||||
| func blockBodyKey(number uint64, hash common.Hash) []byte { | ||||
| 	return append(append(blockBodyPrefix, encodeBlockNumber(number)...), hash.Bytes()...) | ||||
| 	return append(append(append(append(blockBodyPrefix, KeyDelineation...), encodeBlockNumber(number)...), NumberDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // blockReceiptsKey = blockReceiptsPrefix + num (uint64 big endian) + hash
 | ||||
| // blockReceiptsKey = blockReceiptsPrefix + KeyDelineation + num (uint64 big endian) + NumberDelineation + hash
 | ||||
| func blockReceiptsKey(number uint64, hash common.Hash) []byte { | ||||
| 	return append(append(blockReceiptsPrefix, encodeBlockNumber(number)...), hash.Bytes()...) | ||||
| 	return append(append(append(append(blockReceiptsPrefix, KeyDelineation...), encodeBlockNumber(number)...), NumberDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // txLookupKey = txLookupPrefix + hash
 | ||||
| // txLookupKey = txLookupPrefix + KeyDelineation + hash
 | ||||
| func txLookupKey(hash common.Hash) []byte { | ||||
| 	return append(txLookupPrefix, hash.Bytes()...) | ||||
| 	return append(append(txLookupPrefix, KeyDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // txMetaKey = txMetaPrefix + hash
 | ||||
| func txMetaKey(hash common.Hash) []byte { | ||||
| 	return append(txMetaPrefix, hash.Bytes()...) | ||||
| 	return append(append(txMetaPrefix, KeyDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // bloomBitsKey = bloomBitsPrefix + bit (uint16 big endian) + section (uint64 big endian) + hash
 | ||||
| // bloomBitsKey = bloomBitsPrefix + KeyDelineation + bit (uint16 big endian) + section (uint64 big endian) + hash
 | ||||
| func bloomBitsKey(bit uint, section uint64, hash common.Hash) []byte { | ||||
| 	key := append(append(bloomBitsPrefix, make([]byte, 10)...), hash.Bytes()...) | ||||
| 	key := append(append(append(bloomBitsPrefix, KeyDelineation...), make([]byte, 10)...), hash.Bytes()...) | ||||
| 
 | ||||
| 	binary.BigEndian.PutUint16(key[1:], uint16(bit)) | ||||
| 	binary.BigEndian.PutUint64(key[3:], section) | ||||
| 	binary.BigEndian.PutUint16(key[2:], uint16(bit)) | ||||
| 	binary.BigEndian.PutUint64(key[4:], section) | ||||
| 
 | ||||
| 	return key | ||||
| } | ||||
| 
 | ||||
| // preimageKey = preimagePrefix + hash
 | ||||
| // preimageKey = preimagePrefix + KeyDelineation + hash
 | ||||
| func preimageKey(hash common.Hash) []byte { | ||||
| 	return append(preimagePrefix, hash.Bytes()...) | ||||
| 	return append(append(PreimagePrefix, KeyDelineation...), hash.Bytes()...) | ||||
| } | ||||
| 
 | ||||
| // configKey = configPrefix + hash
 | ||||
| // configKey = configPrefix + KeyDelineation + hash
 | ||||
| func configKey(hash common.Hash) []byte { | ||||
| 	return append(configPrefix, hash.Bytes()...) | ||||
| 	return append(append(configPrefix, KeyDelineation...), hash.Bytes()...) | ||||
| } | ||||
|  | ||||
| @ -25,6 +25,8 @@ import ( | ||||
| 	"sync" | ||||
| 	"time" | ||||
| 
 | ||||
| 	"github.com/ethereum/go-ethereum/core/rawdb" | ||||
| 
 | ||||
| 	"github.com/ethereum/go-ethereum/common" | ||||
| 	"github.com/ethereum/go-ethereum/common/mclock" | ||||
| 	"github.com/ethereum/go-ethereum/common/prque" | ||||
| @ -654,16 +656,16 @@ const ( | ||||
| ) | ||||
| 
 | ||||
| var ( | ||||
| 	positiveBalancePrefix    = []byte("pb:")             // dbVersion(uint16 big endian) + positiveBalancePrefix + id -> balance
 | ||||
| 	negativeBalancePrefix    = []byte("nb:")             // dbVersion(uint16 big endian) + negativeBalancePrefix + ip -> balance
 | ||||
| 	cumulativeRunningTimeKey = []byte("cumulativeTime:") // dbVersion(uint16 big endian) + cumulativeRunningTimeKey -> cumulativeTime
 | ||||
| 	positiveBalancePrefix    = []byte("pb")             // dbVersion(uint16 big endian) + positiveBalancePrefix + id -> balance
 | ||||
| 	negativeBalancePrefix    = []byte("nb")             // dbVersion(uint16 big endian) + negativeBalancePrefix + ip -> balance
 | ||||
| 	cumulativeRunningTimeKey = []byte("cumulativeTime") // dbVersion(uint16 big endian) + cumulativeRunningTimeKey -> cumulativeTime
 | ||||
| ) | ||||
| 
 | ||||
| type nodeDB struct { | ||||
| 	db              ethdb.Database | ||||
| 	pcache          *lru.Cache | ||||
| 	ncache          *lru.Cache | ||||
| 	auxbuf          []byte                                // 37-byte auxiliary buffer for key encoding
 | ||||
| 	auxbuf          []byte                                // 41-byte auxiliary buffer for key encoding
 | ||||
| 	verbuf          [2]byte                               // 2-byte auxiliary buffer for db version
 | ||||
| 	nbEvictCallBack func(mclock.AbsTime, negBalance) bool // Callback to determine whether the negative balance can be evicted.
 | ||||
| 	clock           mclock.Clock | ||||
| @ -692,9 +694,9 @@ func (db *nodeDB) close() { | ||||
| } | ||||
| 
 | ||||
| func (db *nodeDB) key(id []byte, neg bool) []byte { | ||||
| 	prefix := positiveBalancePrefix | ||||
| 	prefix := append(positiveBalancePrefix, rawdb.KeyDelineation...) | ||||
| 	if neg { | ||||
| 		prefix = negativeBalancePrefix | ||||
| 		prefix = append(negativeBalancePrefix, rawdb.KeyDelineation...) | ||||
| 	} | ||||
| 	if len(prefix)+len(db.verbuf)+len(id) > len(db.auxbuf) { | ||||
| 		db.auxbuf = append(db.auxbuf, make([]byte, len(prefix)+len(db.verbuf)+len(id)-len(db.auxbuf))...) | ||||
|  | ||||
| @ -59,8 +59,11 @@ var ( | ||||
| // secureKeyPrefix is the database key prefix used to store trie node preimages.
 | ||||
| var secureKeyPrefix = []byte("secure-key-") | ||||
| 
 | ||||
| // secureKeyLength is the length of the above prefix + 32byte hash.
 | ||||
| const secureKeyLength = 11 + 32 | ||||
| // keyDelineation delineates a prefix and/or suffix from the rest of the key
 | ||||
| var keyDelineation = []byte("-fix-") | ||||
| 
 | ||||
| // secureKeyLength is the length of the above prefix + KeyDelineator + 32byte hash
 | ||||
| const secureKeyLength = 11 + 5 + 32 | ||||
| 
 | ||||
| // Database is an intermediate write layer between the trie data structures and
 | ||||
| // the disk database. The aim is to accumulate trie writes in-memory and only
 | ||||
| @ -452,7 +455,8 @@ func (db *Database) preimage(hash common.Hash) ([]byte, error) { | ||||
| // buffer. The caller must not hold onto the return value because it will become
 | ||||
| // invalid on the next call.
 | ||||
| func (db *Database) secureKey(key []byte) []byte { | ||||
| 	buf := append(db.seckeybuf[:0], secureKeyPrefix...) | ||||
| 	delineatedPrefix := append(secureKeyPrefix, keyDelineation...) | ||||
| 	buf := append(db.seckeybuf[:0], delineatedPrefix...) | ||||
| 	buf = append(buf, key...) | ||||
| 	return buf | ||||
| } | ||||
|  | ||||
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