plugeth/core/genesis.go

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package core
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import (
"math/big"
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"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethutil"
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)
/*
* This is the special genesis block.
*/
var ZeroHash256 = make([]byte, 32)
var ZeroHash160 = make([]byte, 20)
var ZeroHash512 = make([]byte, 64)
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var EmptyShaList = crypto.Sha3(ethutil.Encode([]interface{}{}))
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var EmptyListRoot = crypto.Sha3(ethutil.Encode(""))
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var GenesisHeader = []interface{}{
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// Previous hash (none)
ZeroHash256,
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// Empty uncles
EmptyShaList,
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// Coinbase
ZeroHash160,
// Root state
EmptyShaList,
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// tx root
EmptyListRoot,
// receipt root
EmptyListRoot,
// bloom
ZeroHash512,
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// Difficulty
//ethutil.BigPow(2, 22),
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big.NewInt(131072),
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// Number
ethutil.Big0,
// Block upper gas bound
big.NewInt(1000000),
// Block gas used
ethutil.Big0,
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// Time
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ethutil.Big0,
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// Extra
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nil,
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// Nonce
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crypto.Sha3(big.NewInt(42).Bytes()),
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}
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var Genesis = []interface{}{GenesisHeader, []interface{}{}, []interface{}{}}