diff options
Diffstat (limited to 'internal')
| -rw-r--r-- | internal/ethapi/api.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go index 7cfcfc8d4..4b9ce068f 100644 --- a/internal/ethapi/api.go +++ b/internal/ethapi/api.go @@ -264,7 +264,7 @@ func (s *PrivateAccountAPI) SendTransaction(ctx context.Context, args SendTxArgs } tx := args.toTransaction() signer := types.MakeSigner(s.b.ChainConfig(), s.b.CurrentBlock().Number()) - signature, err := s.am.SignWithPassphrase(args.From, passwd, signer.Hash(tx).Bytes()) + signature, err := s.am.SignWithPassphrase(accounts.Account{Address: args.From}, passwd, signer.Hash(tx).Bytes()) if err != nil { return common.Hash{}, err } @@ -294,11 +294,11 @@ func signHash(data []byte) []byte { // // https://github.com/ethereum/go-ethereum/wiki/Management-APIs#personal_sign func (s *PrivateAccountAPI) Sign(ctx context.Context, data hexutil.Bytes, addr common.Address, passwd string) (hexutil.Bytes, error) { - signature, err := s.b.AccountManager().SignWithPassphrase(addr, passwd, signHash(data)) + signature, err := s.b.AccountManager().SignWithPassphrase(accounts.Account{Address: addr}, passwd, signHash(data)) if err != nil { return nil, err } - signature[64] += 27 // SignWithPassphrase uses canonical secp256k1 signatures (v = 0 or 1), transform to yellow paper + signature[64] += 27 // Transform V from 0/1 to 27/28 according to the yellow paper return signature, nil } @@ -319,7 +319,7 @@ func (s *PrivateAccountAPI) EcRecover(ctx context.Context, data, sig hexutil.Byt if sig[64] != 27 && sig[64] != 28 { return common.Address{}, fmt.Errorf("invalid Ethereum signature (V is not 27 or 28)") } - sig[64] -= 27 // Transform yellow paper signatures to canonical secp256k1 form + sig[64] -= 27 // Transform yellow paper V from 27/28 to 0/1 rpk, err := crypto.Ecrecover(signHash(data), sig) if err != nil { @@ -1104,8 +1104,7 @@ func (s *PublicTransactionPoolAPI) SendRawTransaction(ctx context.Context, encod func (s *PublicTransactionPoolAPI) Sign(addr common.Address, data hexutil.Bytes) (hexutil.Bytes, error) { signature, err := s.b.AccountManager().Sign(addr, signHash(data)) if err == nil { - // Sign uses canonical secp256k1 signatures (v = 0 or 1), transform to yellow paper - signature[64] += 27 + signature[64] += 27 // Transform V from 0/1 to 27/28 according to the yellow paper } return signature, err } |