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core/types: serialize EIP-7702 auth signature values as hex

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This commit is contained in:
Felix Lange 2024-12-17 17:04:10 +01:00
parent feaf1c95b1
commit 13a6cd4ef3
2 changed files with 10 additions and 8 deletions
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16
core/types/gen_authorization.go
View file

@ -20,16 +20,16 @@ func (a Authorization) MarshalJSON() ([]byte, error) {
Address common.Address `json:"address" gencodec:"required"` Address common.Address `json:"address" gencodec:"required"`
Nonce hexutil.Uint64 `json:"nonce" gencodec:"required"` Nonce hexutil.Uint64 `json:"nonce" gencodec:"required"`
V hexutil.Uint64 `json:"v" gencodec:"required"` V hexutil.Uint64 `json:"v" gencodec:"required"`
R uint256.Int `json:"r" gencodec:"required"` R hexutil.U256 `json:"r" gencodec:"required"`
S uint256.Int `json:"s" gencodec:"required"` S hexutil.U256 `json:"s" gencodec:"required"`
} }
var enc Authorization var enc Authorization
enc.ChainID = hexutil.Uint64(a.ChainID) enc.ChainID = hexutil.Uint64(a.ChainID)
enc.Address = a.Address enc.Address = a.Address
enc.Nonce = hexutil.Uint64(a.Nonce) enc.Nonce = hexutil.Uint64(a.Nonce)
enc.V = hexutil.Uint64(a.V) enc.V = hexutil.Uint64(a.V)
enc.R = a.R enc.R = hexutil.U256(a.R)
enc.S = a.S enc.S = hexutil.U256(a.S)
return json.Marshal(&enc) return json.Marshal(&enc)
} }
@ -40,8 +40,8 @@ func (a *Authorization) UnmarshalJSON(input []byte) error {
Address *common.Address `json:"address" gencodec:"required"` Address *common.Address `json:"address" gencodec:"required"`
Nonce *hexutil.Uint64 `json:"nonce" gencodec:"required"` Nonce *hexutil.Uint64 `json:"nonce" gencodec:"required"`
V *hexutil.Uint64 `json:"v" gencodec:"required"` V *hexutil.Uint64 `json:"v" gencodec:"required"`
R *uint256.Int `json:"r" gencodec:"required"` R *hexutil.U256 `json:"r" gencodec:"required"`
S *uint256.Int `json:"s" gencodec:"required"` S *hexutil.U256 `json:"s" gencodec:"required"`
} }
var dec Authorization var dec Authorization
if err := json.Unmarshal(input, &dec); err != nil { if err := json.Unmarshal(input, &dec); err != nil {
@ -66,10 +66,10 @@ func (a *Authorization) UnmarshalJSON(input []byte) error {
if dec.R == nil { if dec.R == nil {
return errors.New("missing required field 'r' for Authorization") return errors.New("missing required field 'r' for Authorization")
} }
a.R = *dec.R a.R = uint256.Int(*dec.R)
if dec.S == nil { if dec.S == nil {
return errors.New("missing required field 's' for Authorization") return errors.New("missing required field 's' for Authorization")
} }
a.S = *dec.S a.S = uint256.Int(*dec.S)
return nil return nil
} }

2
core/types/tx_setcode.go
View file

@ -83,6 +83,8 @@ type authorizationMarshaling struct {
ChainID hexutil.Uint64 ChainID hexutil.Uint64
Nonce hexutil.Uint64 Nonce hexutil.Uint64
V hexutil.Uint64 V hexutil.Uint64
R hexutil.U256
S hexutil.U256
} }
// SignAuth signs the provided authorization. // SignAuth signs the provided authorization.