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core, xeth: core.AddressFromMessage removed => crypto.CreateAddress

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This commit is contained in:
Jeffrey Wilcke 2015-07-02 11:19:10 +02:00
parent bb418a43c1
commit 529fb7a7d7
3 changed files with 9 additions and 9 deletions
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6
core/state_transition.go
View File

@ -7,7 +7,6 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger/glog"
"github.com/ethereum/go-ethereum/params"
@ -56,11 +55,6 @@ type Message interface {
Data() []byte
}
func AddressFromMessage(msg Message) common.Address {
from, _ := msg.From()
return crypto.CreateAddress(from, msg.Nonce())
}
func MessageCreatesContract(msg Message) bool {
return msg.To() == nil
}

3
xeth/types.go
View File

@ -149,7 +149,8 @@ func NewTx(tx *types.Transaction) *Transaction {
if to := tx.To(); to != nil {
receiver = to.Hex()
} else {
receiver = core.AddressFromMessage(tx).Hex()
from, _ := tx.From()
receiver = crypto.CreateAddress(from, tx.Nonce()).Hex()
}
createsContract := core.MessageCreatesContract(tx)

9
xeth/xeth.go
View File

@ -802,7 +802,12 @@ func (self *XEth) PushTx(encodedTx string) (string, error) {
}
if tx.To() == nil {
addr := core.AddressFromMessage(tx)
from, err := tx.From()
if err != nil {
return "", err
}
addr := crypto.CreateAddress(from, tx.Nonce())
glog.V(logger.Info).Infof("Tx(%x) created: %x\n", tx.Hash(), addr)
return addr.Hex(), nil
} else {
@ -969,7 +974,7 @@ func (self *XEth) Transact(fromStr, toStr, nonceStr, valueStr, gasStr, gasPriceS
}
if contractCreation {
addr := core.AddressFromMessage(tx)
addr := crypto.CreateAddress(from, nonce)
glog.V(logger.Info).Infof("Tx(%x) created: %x\n", tx.Hash(), addr)
return addr.Hex(), nil
} else {