diff options
Diffstat (limited to 'core/gen_genesis.go')
-rw-r--r-- | core/gen_genesis.go | 72 |
1 files changed, 35 insertions, 37 deletions
diff --git a/core/gen_genesis.go b/core/gen_genesis.go index eb86567b7..3f83905c9 100644 --- a/core/gen_genesis.go +++ b/core/gen_genesis.go @@ -14,19 +14,19 @@ import ( ) func (g Genesis) MarshalJSON() ([]byte, error) { - type GenesisJSON struct { - Config *params.ChainConfig `json:"config" optional:"true"` - Nonce math.HexOrDecimal64 `json:"nonce" optional:"true"` - Timestamp math.HexOrDecimal64 `json:"timestamp" optional:"true"` - ParentHash common.Hash `json:"parentHash" optional:"true"` - ExtraData hexutil.Bytes `json:"extraData" optional:"true"` - GasLimit math.HexOrDecimal64 `json:"gasLimit"` - Difficulty *math.HexOrDecimal256 `json:"difficulty"` - Mixhash common.Hash `json:"mixHash" optional:"true"` - Coinbase common.Address `json:"coinbase" optional:"true"` - Alloc map[common.UnprefixedAddress]GenesisAccount `json:"alloc"` + type Genesis struct { + Config *params.ChainConfig `json:"config"` + Nonce math.HexOrDecimal64 `json:"nonce"` + Timestamp math.HexOrDecimal64 `json:"timestamp"` + ParentHash common.Hash `json:"parentHash"` + ExtraData hexutil.Bytes `json:"extraData"` + GasLimit math.HexOrDecimal64 `json:"gasLimit" gencodec:"required"` + Difficulty *math.HexOrDecimal256 `json:"difficulty" gencodec:"required"` + Mixhash common.Hash `json:"mixHash"` + Coinbase common.Address `json:"coinbase"` + Alloc map[common.UnprefixedAddress]GenesisAccount `json:"alloc" gencodec:"required"` } - var enc GenesisJSON + var enc Genesis enc.Config = g.Config enc.Nonce = math.HexOrDecimal64(g.Nonce) enc.Timestamp = math.HexOrDecimal64(g.Timestamp) @@ -46,59 +46,57 @@ func (g Genesis) MarshalJSON() ([]byte, error) { } func (g *Genesis) UnmarshalJSON(input []byte) error { - type GenesisJSON struct { - Config *params.ChainConfig `json:"config" optional:"true"` - Nonce *math.HexOrDecimal64 `json:"nonce" optional:"true"` - Timestamp *math.HexOrDecimal64 `json:"timestamp" optional:"true"` - ParentHash *common.Hash `json:"parentHash" optional:"true"` - ExtraData hexutil.Bytes `json:"extraData" optional:"true"` - GasLimit *math.HexOrDecimal64 `json:"gasLimit"` - Difficulty *math.HexOrDecimal256 `json:"difficulty"` - Mixhash *common.Hash `json:"mixHash" optional:"true"` - Coinbase *common.Address `json:"coinbase" optional:"true"` - Alloc map[common.UnprefixedAddress]GenesisAccount `json:"alloc"` + type Genesis struct { + Config *params.ChainConfig `json:"config"` + Nonce *math.HexOrDecimal64 `json:"nonce"` + Timestamp *math.HexOrDecimal64 `json:"timestamp"` + ParentHash *common.Hash `json:"parentHash"` + ExtraData hexutil.Bytes `json:"extraData"` + GasLimit *math.HexOrDecimal64 `json:"gasLimit" gencodec:"required"` + Difficulty *math.HexOrDecimal256 `json:"difficulty" gencodec:"required"` + Mixhash *common.Hash `json:"mixHash"` + Coinbase *common.Address `json:"coinbase"` + Alloc map[common.UnprefixedAddress]GenesisAccount `json:"alloc" gencodec:"required"` } - var dec GenesisJSON + var dec Genesis if err := json.Unmarshal(input, &dec); err != nil { return err } - var x Genesis if dec.Config != nil { - x.Config = dec.Config + g.Config = dec.Config } if dec.Nonce != nil { - x.Nonce = uint64(*dec.Nonce) + g.Nonce = uint64(*dec.Nonce) } if dec.Timestamp != nil { - x.Timestamp = uint64(*dec.Timestamp) + g.Timestamp = uint64(*dec.Timestamp) } if dec.ParentHash != nil { - x.ParentHash = *dec.ParentHash + g.ParentHash = *dec.ParentHash } if dec.ExtraData != nil { - x.ExtraData = dec.ExtraData + g.ExtraData = dec.ExtraData } if dec.GasLimit == nil { return errors.New("missing required field 'gasLimit' for Genesis") } - x.GasLimit = uint64(*dec.GasLimit) + g.GasLimit = uint64(*dec.GasLimit) if dec.Difficulty == nil { return errors.New("missing required field 'difficulty' for Genesis") } - x.Difficulty = (*big.Int)(dec.Difficulty) + g.Difficulty = (*big.Int)(dec.Difficulty) if dec.Mixhash != nil { - x.Mixhash = *dec.Mixhash + g.Mixhash = *dec.Mixhash } if dec.Coinbase != nil { - x.Coinbase = *dec.Coinbase + g.Coinbase = *dec.Coinbase } if dec.Alloc == nil { return errors.New("missing required field 'alloc' for Genesis") } - x.Alloc = make(GenesisAlloc, len(dec.Alloc)) + g.Alloc = make(GenesisAlloc, len(dec.Alloc)) for k, v := range dec.Alloc { - x.Alloc[common.Address(k)] = v + g.Alloc[common.Address(k)] = v } - *g = x return nil } |