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Update transaction_signing.go

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0xLogicalx 2025-11-22 17:37:46 +01:00 committed by GitHub
parent f4817b7a53
commit 26df1d65f0
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GPG key ID: B5690EEEBB952194
1 changed files with 5 additions and 5 deletions
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10
core/types/transaction_signing.go
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@ -265,7 +265,7 @@ func (s *modernSigner) Sender(tx *Transaction) (common.Address, error) {
// 'modern' txs are defined to use 0 and 1 as their recovery // 'modern' txs are defined to use 0 and 1 as their recovery
// id, add 27 to become equivalent to unprotected Homestead signatures. // id, add 27 to become equivalent to unprotected Homestead signatures.
V, R, S := tx.RawSignatureValues() V, R, S := tx.RawSignatureValues()
V = new(big.Int).Add(V, big.NewInt(27)) V = new(big.Int).Add(V, big27)
return recoverPlain(s.Hash(tx), R, S, V, true) return recoverPlain(s.Hash(tx), R, S, V, true)
} }
@ -349,10 +349,10 @@ func (s EIP155Signer) Equal(s2 Signer) bool {
return ok && eip155.chainId.Cmp(s.chainId) == 0 return ok && eip155.chainId.Cmp(s.chainId) == 0
} }
var big8 = big.NewInt(8) var (
big27 = big.NewInt(27)
func (s EIP155Signer) Sender(tx *Transaction) (common.Address, error) { big8 = big.NewInt(8)
if tx.Type() != LegacyTxType { )
return common.Address{}, ErrTxTypeNotSupported return common.Address{}, ErrTxTypeNotSupported
} }
if !tx.Protected() { if !tx.Protected() {