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-rw-r--r--mobile/accounts.go11
-rw-r--r--mobile/big.go4
-rw-r--r--mobile/bind.go2
-rw-r--r--mobile/common.go4
-rw-r--r--mobile/ethereum.go2
-rw-r--r--mobile/interface.go2
-rw-r--r--mobile/types.go13
7 files changed, 21 insertions, 17 deletions
diff --git a/mobile/accounts.go b/mobile/accounts.go
index 977999c3a..4d979bfff 100644
--- a/mobile/accounts.go
+++ b/mobile/accounts.go
@@ -25,6 +25,7 @@ import (
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/accounts/keystore"
+ "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/crypto"
)
@@ -111,7 +112,7 @@ func (ks *KeyStore) DeleteAccount(account *Account, passphrase string) error {
// SignHash calculates a ECDSA signature for the given hash. The produced signature
// is in the [R || S || V] format where V is 0 or 1.
func (ks *KeyStore) SignHash(address *Address, hash []byte) (signature []byte, _ error) {
- return ks.keystore.SignHash(accounts.Account{Address: address.address}, hash)
+ return ks.keystore.SignHash(accounts.Account{Address: address.address}, common.CopyBytes(hash))
}
// SignTx signs the given transaction with the requested account.
@@ -130,7 +131,7 @@ func (ks *KeyStore) SignTx(account *Account, tx *Transaction, chainID *BigInt) (
// be decrypted with the given passphrase. The produced signature is in the
// [R || S || V] format where V is 0 or 1.
func (ks *KeyStore) SignHashPassphrase(account *Account, passphrase string, hash []byte) (signature []byte, _ error) {
- return ks.keystore.SignHashWithPassphrase(account.account, passphrase, hash)
+ return ks.keystore.SignHashWithPassphrase(account.account, passphrase, common.CopyBytes(hash))
}
// SignTxPassphrase signs the transaction if the private key matching the
@@ -189,7 +190,7 @@ func (ks *KeyStore) ExportKey(account *Account, passphrase, newPassphrase string
// ImportKey stores the given encrypted JSON key into the key directory.
func (ks *KeyStore) ImportKey(keyJSON []byte, passphrase, newPassphrase string) (account *Account, _ error) {
- acc, err := ks.keystore.Import(keyJSON, passphrase, newPassphrase)
+ acc, err := ks.keystore.Import(common.CopyBytes(keyJSON), passphrase, newPassphrase)
if err != nil {
return nil, err
}
@@ -198,7 +199,7 @@ func (ks *KeyStore) ImportKey(keyJSON []byte, passphrase, newPassphrase string)
// ImportECDSAKey stores the given encrypted JSON key into the key directory.
func (ks *KeyStore) ImportECDSAKey(key []byte, passphrase string) (account *Account, _ error) {
- privkey, err := crypto.ToECDSA(key)
+ privkey, err := crypto.ToECDSA(common.CopyBytes(key))
if err != nil {
return nil, err
}
@@ -212,7 +213,7 @@ func (ks *KeyStore) ImportECDSAKey(key []byte, passphrase string) (account *Acco
// ImportPreSaleKey decrypts the given Ethereum presale wallet and stores
// a key file in the key directory. The key file is encrypted with the same passphrase.
func (ks *KeyStore) ImportPreSaleKey(keyJSON []byte, passphrase string) (ccount *Account, _ error) {
- account, err := ks.keystore.ImportPreSaleKey(keyJSON, passphrase)
+ account, err := ks.keystore.ImportPreSaleKey(common.CopyBytes(keyJSON), passphrase)
if err != nil {
return nil, err
}
diff --git a/mobile/big.go b/mobile/big.go
index 525717caa..564fbad47 100644
--- a/mobile/big.go
+++ b/mobile/big.go
@@ -21,6 +21,8 @@ package geth
import (
"errors"
"math/big"
+
+ "github.com/ethereum/go-ethereum/common"
)
// A BigInt represents a signed multi-precision integer.
@@ -52,7 +54,7 @@ func (bi *BigInt) GetInt64() int64 {
// SetBytes interprets buf as the bytes of a big-endian unsigned integer and sets
// the big int to that value.
func (bi *BigInt) SetBytes(buf []byte) {
- bi.bigint.SetBytes(buf)
+ bi.bigint.SetBytes(common.CopyBytes(buf))
}
// SetInt64 sets the big int to x.
diff --git a/mobile/bind.go b/mobile/bind.go
index bc4eb25ba..084d6ef4c 100644
--- a/mobile/bind.go
+++ b/mobile/bind.go
@@ -119,7 +119,7 @@ func DeployContract(opts *TransactOpts, abiJSON string, bytecode []byte, client
if err != nil {
return nil, err
}
- addr, tx, bound, err := bind.DeployContract(&opts.opts, parsed, bytecode, client.client, args.objects...)
+ addr, tx, bound, err := bind.DeployContract(&opts.opts, parsed, common.CopyBytes(bytecode), client.client, args.objects...)
if err != nil {
return nil, err
}
diff --git a/mobile/common.go b/mobile/common.go
index 3090014c5..047d8e1f6 100644
--- a/mobile/common.go
+++ b/mobile/common.go
@@ -35,7 +35,7 @@ type Hash struct {
// NewHashFromBytes converts a slice of bytes to a hash value.
func NewHashFromBytes(binary []byte) (hash *Hash, _ error) {
h := new(Hash)
- if err := h.SetBytes(binary); err != nil {
+ if err := h.SetBytes(common.CopyBytes(binary)); err != nil {
return nil, err
}
return h, nil
@@ -136,7 +136,7 @@ type Address struct {
// NewAddressFromBytes converts a slice of bytes to a hash value.
func NewAddressFromBytes(binary []byte) (address *Address, _ error) {
a := new(Address)
- if err := a.SetBytes(binary); err != nil {
+ if err := a.SetBytes(common.CopyBytes(binary)); err != nil {
return nil, err
}
return a, nil
diff --git a/mobile/ethereum.go b/mobile/ethereum.go
index 30a94dc89..c9bb3013c 100644
--- a/mobile/ethereum.go
+++ b/mobile/ethereum.go
@@ -64,7 +64,7 @@ func (msg *CallMsg) SetFrom(address *Address) { msg.msg.From = address.address
func (msg *CallMsg) SetGas(gas int64) { msg.msg.Gas = big.NewInt(gas) }
func (msg *CallMsg) SetGasPrice(price *BigInt) { msg.msg.GasPrice = price.bigint }
func (msg *CallMsg) SetValue(value *BigInt) { msg.msg.Value = value.bigint }
-func (msg *CallMsg) SetData(data []byte) { msg.msg.Data = data }
+func (msg *CallMsg) SetData(data []byte) { msg.msg.Data = common.CopyBytes(data) }
func (msg *CallMsg) SetTo(address *Address) {
if address == nil {
msg.msg.To = nil
diff --git a/mobile/interface.go b/mobile/interface.go
index 10eac5f72..72958e66a 100644
--- a/mobile/interface.go
+++ b/mobile/interface.go
@@ -46,7 +46,7 @@ func (i *Interface) SetBool(b bool) { i.object = &b }
func (i *Interface) SetBools(bs []bool) { i.object = &bs }
func (i *Interface) SetString(str string) { i.object = &str }
func (i *Interface) SetStrings(strs *Strings) { i.object = &strs.strs }
-func (i *Interface) SetBinary(binary []byte) { i.object = &binary }
+func (i *Interface) SetBinary(binary []byte) { b := common.CopyBytes(binary); i.object = &b }
func (i *Interface) SetBinaries(binaries [][]byte) { i.object = &binaries }
func (i *Interface) SetAddress(address *Address) { i.object = &address.address }
func (i *Interface) SetAddresses(addrs *Addresses) { i.object = &addrs.addresses }
diff --git a/mobile/types.go b/mobile/types.go
index 4c4cd8822..088c7c6b3 100644
--- a/mobile/types.go
+++ b/mobile/types.go
@@ -23,6 +23,7 @@ import (
"errors"
"fmt"
+ "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/rlp"
)
@@ -68,7 +69,7 @@ func NewHeaderFromRLP(data []byte) (*Header, error) {
h := &Header{
header: new(types.Header),
}
- if err := rlp.DecodeBytes(data, h.header); err != nil {
+ if err := rlp.DecodeBytes(common.CopyBytes(data), h.header); err != nil {
return nil, err
}
return h, nil
@@ -145,7 +146,7 @@ func NewBlockFromRLP(data []byte) (*Block, error) {
b := &Block{
block: new(types.Block),
}
- if err := rlp.DecodeBytes(data, b.block); err != nil {
+ if err := rlp.DecodeBytes(common.CopyBytes(data), b.block); err != nil {
return nil, err
}
return b, nil
@@ -212,7 +213,7 @@ type Transaction struct {
// NewTransaction creates a new transaction with the given properties.
func NewTransaction(nonce int64, to *Address, amount, gasLimit, gasPrice *BigInt, data []byte) *Transaction {
- return &Transaction{types.NewTransaction(uint64(nonce), to.address, amount.bigint, gasLimit.bigint, gasPrice.bigint, data)}
+ return &Transaction{types.NewTransaction(uint64(nonce), to.address, amount.bigint, gasLimit.bigint, gasPrice.bigint, common.CopyBytes(data))}
}
// NewTransactionFromRLP parses a transaction from an RLP data dump.
@@ -220,7 +221,7 @@ func NewTransactionFromRLP(data []byte) (*Transaction, error) {
tx := &Transaction{
tx: new(types.Transaction),
}
- if err := rlp.DecodeBytes(data, tx.tx); err != nil {
+ if err := rlp.DecodeBytes(common.CopyBytes(data), tx.tx); err != nil {
return nil, err
}
return tx, nil
@@ -285,7 +286,7 @@ func (tx *Transaction) WithSignature(sig []byte, chainID *BigInt) (signedTx *Tra
if chainID != nil {
signer = types.NewEIP155Signer(chainID.bigint)
}
- rawTx, err := tx.tx.WithSignature(signer, sig)
+ rawTx, err := tx.tx.WithSignature(signer, common.CopyBytes(sig))
return &Transaction{rawTx}, err
}
@@ -315,7 +316,7 @@ func NewReceiptFromRLP(data []byte) (*Receipt, error) {
r := &Receipt{
receipt: new(types.Receipt),
}
- if err := rlp.DecodeBytes(data, r.receipt); err != nil {
+ if err := rlp.DecodeBytes(common.CopyBytes(data), r.receipt); err != nil {
return nil, err
}
return r, nil
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 05:49:58 +0800