core/types, params: EIP#155

4 files changed, 15 insertions, 16 deletions

diff --git a/accounts/abi/bind/auth.go b/accounts/abi/bind/auth.go
index cd6adc746..a20852fca 100644
--- a/accounts/abi/bind/auth.go
+++ b/accounts/abi/bind/auth.go
@@ -48,15 +48,15 @@ func NewKeyedTransactor(key *ecdsa.PrivateKey) *TransactOpts {
 	keyAddr := crypto.PubkeyToAddress(key.PublicKey)
 	return &TransactOpts{
 		From: keyAddr,
-		Signer: func(address common.Address, tx *types.Transaction) (*types.Transaction, error) {
+		Signer: func(signer types.Signer, address common.Address, tx *types.Transaction) (*types.Transaction, error) {
 			if address != keyAddr {
 				return nil, errors.New("not authorized to sign this account")
 			}
-			signature, err := crypto.SignEthereum(tx.SigHash().Bytes(), key)
+			signature, err := crypto.SignEthereum(signer.Hash(tx).Bytes(), key)
 			if err != nil {
 				return nil, err
 			}
-			return tx.WithSignature(signature)
+			return tx.WithSignature(signer, signature)
 		},
 	}
 }
diff --git a/accounts/abi/bind/backends/simulated.go b/accounts/abi/bind/backends/simulated.go
index f750a1fbd..00a8cd3e9 100644
--- a/accounts/abi/bind/backends/simulated.go
+++ b/accounts/abi/bind/backends/simulated.go
@@ -237,7 +237,7 @@ func (b *SimulatedBackend) SendTransaction(ctx context.Context, tx *types.Transa
 	b.mu.Lock()
 	defer b.mu.Unlock()
 
-	sender, err := tx.From()
+	sender, err := types.Sender(types.HomesteadSigner{}, tx)
 	if err != nil {
 		panic(fmt.Errorf("invalid transaction: %v", err))
 	}
@@ -262,12 +262,11 @@ type callmsg struct {
 	ethereum.CallMsg
 }
 
-func (m callmsg) From() (common.Address, error)         { return m.CallMsg.From, nil }
-func (m callmsg) FromFrontier() (common.Address, error) { return m.CallMsg.From, nil }
-func (m callmsg) Nonce() uint64                         { return 0 }
-func (m callmsg) CheckNonce() bool                      { return false }
-func (m callmsg) To() *common.Address                   { return m.CallMsg.To }
-func (m callmsg) GasPrice() *big.Int                    { return m.CallMsg.GasPrice }
-func (m callmsg) Gas() *big.Int                         { return m.CallMsg.Gas }
-func (m callmsg) Value() *big.Int                       { return m.CallMsg.Value }
-func (m callmsg) Data() []byte                          { return m.CallMsg.Data }
+func (m callmsg) From() common.Address { return m.CallMsg.From }
+func (m callmsg) Nonce() uint64        { return 0 }
+func (m callmsg) CheckNonce() bool     { return false }
+func (m callmsg) To() *common.Address  { return m.CallMsg.To }
+func (m callmsg) GasPrice() *big.Int   { return m.CallMsg.GasPrice }
+func (m callmsg) Gas() *big.Int        { return m.CallMsg.Gas }
+func (m callmsg) Value() *big.Int      { return m.CallMsg.Value }
+func (m callmsg) Data() []byte         { return m.CallMsg.Data }
diff --git a/accounts/abi/bind/base.go b/accounts/abi/bind/base.go
index b032ef72d..7df02e83f 100644
--- a/accounts/abi/bind/base.go
+++ b/accounts/abi/bind/base.go
@@ -31,7 +31,7 @@ import (
 
 // SignerFn is a signer function callback when a contract requires a method to
 // sign the transaction before submission.
-type SignerFn func(common.Address, *types.Transaction) (*types.Transaction, error)
+type SignerFn func(types.Signer, common.Address, *types.Transaction) (*types.Transaction, error)
 
 // CallOpts is the collection of options to fine tune a contract call request.
 type CallOpts struct {
@@ -214,7 +214,7 @@ func (c *BoundContract) transact(opts *TransactOpts, contract *common.Address, i
 	if opts.Signer == nil {
 		return nil, errors.New("no signer to authorize the transaction with")
 	}
-	signedTx, err := opts.Signer(opts.From, rawTx)
+	signedTx, err := opts.Signer(types.HomesteadSigner{}, opts.From, rawTx)
 	if err != nil {
 		return nil, err
 	}
diff --git a/accounts/abi/bind/util_test.go b/accounts/abi/bind/util_test.go
index 192fa4f4c..d3ed02575 100644
--- a/accounts/abi/bind/util_test.go
+++ b/accounts/abi/bind/util_test.go
@@ -60,7 +60,7 @@ func TestWaitDeployed(t *testing.T) {
 
 		// Create the transaction.
 		tx := types.NewContractCreation(0, big.NewInt(0), test.gas, big.NewInt(1), common.FromHex(test.code))
-		tx, _ = tx.SignECDSA(testKey)
+		tx, _ = tx.SignECDSA(types.HomesteadSigner{}, testKey)
 
 		// Wait for it to get mined in the background.
 		var (