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fix mixHash/nonce for parity compatible network (#18166)

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This commit is contained in:
Jaynti Kanani 2018-11-26 14:29:04 +05:30 committed by Martin Holst Swende
parent 2a113f6d72
commit 38592a13a3
2 changed files with 12 additions and 12 deletions
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4
core/types/block.go
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@ -81,8 +81,8 @@ type Header struct {
GasUsed uint64 `json:"gasUsed" gencodec:"required"` GasUsed uint64 `json:"gasUsed" gencodec:"required"`
Time *big.Int `json:"timestamp" gencodec:"required"` Time *big.Int `json:"timestamp" gencodec:"required"`
Extra []byte `json:"extraData" gencodec:"required"` Extra []byte `json:"extraData" gencodec:"required"`
MixDigest common.Hash `json:"mixHash" gencodec:"required"` MixDigest common.Hash `json:"mixHash"`
Nonce BlockNonce `json:"nonce" gencodec:"required"` Nonce BlockNonce `json:"nonce"`
} }
// field type overrides for gencodec // field type overrides for gencodec

18
core/types/gen_header_json.go
View File

@ -13,6 +13,7 @@ import (
var _ = (*headerMarshaling)(nil) var _ = (*headerMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (h Header) MarshalJSON() ([]byte, error) { func (h Header) MarshalJSON() ([]byte, error) {
type Header struct { type Header struct {
ParentHash common.Hash `json:"parentHash" gencodec:"required"` ParentHash common.Hash `json:"parentHash" gencodec:"required"`
@ -28,8 +29,8 @@ func (h Header) MarshalJSON() ([]byte, error) {
GasUsed hexutil.Uint64 `json:"gasUsed" gencodec:"required"` GasUsed hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Time *hexutil.Big `json:"timestamp" gencodec:"required"` Time *hexutil.Big `json:"timestamp" gencodec:"required"`
Extra hexutil.Bytes `json:"extraData" gencodec:"required"` Extra hexutil.Bytes `json:"extraData" gencodec:"required"`
MixDigest common.Hash `json:"mixHash" gencodec:"required"` MixDigest common.Hash `json:"mixHash"`
Nonce BlockNonce `json:"nonce" gencodec:"required"` Nonce BlockNonce `json:"nonce"`
Hash common.Hash `json:"hash"` Hash common.Hash `json:"hash"`
} }
var enc Header var enc Header
@ -52,6 +53,7 @@ func (h Header) MarshalJSON() ([]byte, error) {
return json.Marshal(&enc) return json.Marshal(&enc)
} }
// UnmarshalJSON unmarshals from JSON.
func (h *Header) UnmarshalJSON(input []byte) error { func (h *Header) UnmarshalJSON(input []byte) error {
type Header struct { type Header struct {
ParentHash *common.Hash `json:"parentHash" gencodec:"required"` ParentHash *common.Hash `json:"parentHash" gencodec:"required"`
@ -67,8 +69,8 @@ func (h *Header) UnmarshalJSON(input []byte) error {
GasUsed *hexutil.Uint64 `json:"gasUsed" gencodec:"required"` GasUsed *hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Time *hexutil.Big `json:"timestamp" gencodec:"required"` Time *hexutil.Big `json:"timestamp" gencodec:"required"`
Extra *hexutil.Bytes `json:"extraData" gencodec:"required"` Extra *hexutil.Bytes `json:"extraData" gencodec:"required"`
MixDigest *common.Hash `json:"mixHash" gencodec:"required"` MixDigest *common.Hash `json:"mixHash"`
Nonce *BlockNonce `json:"nonce" gencodec:"required"` Nonce *BlockNonce `json:"nonce"`
} }
var dec Header var dec Header
if err := json.Unmarshal(input, &dec); err != nil { if err := json.Unmarshal(input, &dec); err != nil {
@ -126,13 +128,11 @@ func (h *Header) UnmarshalJSON(input []byte) error {
return errors.New("missing required field 'extraData' for Header") return errors.New("missing required field 'extraData' for Header")
} }
h.Extra = *dec.Extra h.Extra = *dec.Extra
if dec.MixDigest == nil { if dec.MixDigest != nil {
return errors.New("missing required field 'mixHash' for Header")
}
h.MixDigest = *dec.MixDigest h.MixDigest = *dec.MixDigest
if dec.Nonce == nil {
return errors.New("missing required field 'nonce' for Header")
} }
if dec.Nonce != nil {
h.Nonce = *dec.Nonce h.Nonce = *dec.Nonce
}
return nil return nil
} }