diff options
Diffstat (limited to 'core/types/transaction_signing.go')
| -rw-r--r-- | core/types/transaction_signing.go | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/core/types/transaction_signing.go b/core/types/transaction_signing.go index b4bab0aad..e50b656b3 100644 --- a/core/types/transaction_signing.go +++ b/core/types/transaction_signing.go @@ -27,7 +27,12 @@ import ( "github.com/ethereum/go-ethereum/params" ) -var ErrInvalidChainId = errors.New("invalid chaid id for signer") +var ( + ErrInvalidChainId = errors.New("invalid chaid id for signer") + + errAbstractSigner = errors.New("abstract signer") + abstractSignerAddress = common.HexToAddress("ffffffffffffffffffffffffffffffffffffff") +) // sigCache is used to cache the derived sender and contains // the signer used to derive it. @@ -103,6 +108,17 @@ type Signer interface { Equal(Signer) bool } +/* +// WithSignature returns a new transaction with the given signature. This signature +// needs to be in the [R || S || V] format where V is 0 or 1. +func (s EIP86Signer) WithSignature(tx *Transaction, sig []byte) (*Transaction, error) { +} + +// Hash returns the hash to be signed by the sender. +// It does not uniquely identify the transaction. +func (s EIP86Signer) Hash(tx *Transaction) common.Hash {} +*/ + // EIP155Transaction implements TransactionInterface using the // EIP155 rules type EIP155Signer struct { |