diff options
Diffstat (limited to 'core/types')
| -rw-r--r-- | core/types/transaction.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/types/transaction.go b/core/types/transaction.go index c381fc5f3..f5392382b 100644 --- a/core/types/transaction.go +++ b/core/types/transaction.go @@ -15,6 +15,8 @@ import ( "github.com/ethereum/go-ethereum/rlp" ) +var ErrInvalidSig = errors.New("invalid v, r, s values") + func IsContractAddr(addr []byte) bool { return len(addr) == 0 } @@ -177,7 +179,7 @@ func (tx *Transaction) SignatureValues() (v byte, r *big.Int, s *big.Int) { func (tx *Transaction) publicKey() ([]byte, error) { if !crypto.ValidateSignatureValues(tx.data.V, tx.data.R, tx.data.S) { - return nil, errors.New("invalid v, r, s values") + return nil, ErrInvalidSig } // encode the signature in uncompressed format |