aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorJeffrey Wilcke <jeffrey@ethereum.org>2015-06-09 20:49:55 +0800
committerJeffrey Wilcke <jeffrey@ethereum.org>2015-06-09 20:49:55 +0800
commitf371e6c81a219b09b8c1822db764ab942ab8ca98 (patch)
tree297b58ce1acadc044325693fc8ed32bd9f1f7d0f
parent3054fd481175286591e5d867ec119e9151d02cb8 (diff)
parent1a967986428315b5551500f7db9c55c637fe6105 (diff)
downloadgo-tangerine-f371e6c81a219b09b8c1822db764ab942ab8ca98.tar.gz
go-tangerine-f371e6c81a219b09b8c1822db764ab942ab8ca98.tar.zst
go-tangerine-f371e6c81a219b09b8c1822db764ab942ab8ca98.zip
Merge pull request #1156 from tgerring/issue1145
Differentiate between 0 and unspecified gas/gasprice
-rw-r--r--rpc/api.go32
-rw-r--r--rpc/args.go24
-rw-r--r--rpc/args_test.go20
-rw-r--r--xeth/xeth.go33
4 files changed, 73 insertions, 36 deletions
diff --git a/rpc/api.go b/rpc/api.go
index 6b37acb03..e35395734 100644
--- a/rpc/api.go
+++ b/rpc/api.go
@@ -182,7 +182,21 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
nonce = args.Nonce.String()
}
- v, err := api.xeth().Transact(args.From, args.To, nonce, args.Value.String(), args.Gas.String(), args.GasPrice.String(), args.Data)
+ var gas string
+ if args.Gas == nil {
+ gas = ""
+ } else {
+ gas = args.Gas.String()
+ }
+
+ var gasprice string
+ if args.GasPrice == nil {
+ gasprice = ""
+ } else {
+ gasprice = args.GasPrice.String()
+ }
+
+ v, err := api.xeth().Transact(args.From, args.To, nonce, args.Value.String(), gas, gasprice, args.Data)
if err != nil {
return err
}
@@ -603,5 +617,19 @@ func (api *EthereumApi) doCall(params json.RawMessage) (string, string, error) {
return "", "", err
}
- return api.xethAtStateNum(args.BlockNumber).Call(args.From, args.To, args.Value.String(), args.Gas.String(), args.GasPrice.String(), args.Data)
+ var gas string
+ if args.Gas == nil {
+ gas = ""
+ } else {
+ gas = args.Gas.String()
+ }
+
+ var gasprice string
+ if args.GasPrice == nil {
+ gasprice = ""
+ } else {
+ gasprice = args.GasPrice.String()
+ }
+
+ return api.xethAtStateNum(args.BlockNumber).Call(args.From, args.To, args.Value.String(), gas, gasprice, args.Data)
}
diff --git a/rpc/args.go b/rpc/args.go
index 686872a59..50b0f5826 100644
--- a/rpc/args.go
+++ b/rpc/args.go
@@ -261,22 +261,22 @@ func (args *NewTxArgs) UnmarshalJSON(b []byte) (err error) {
args.Value = num
num = nil
- if ext.Gas == nil {
- num = big.NewInt(0)
- } else {
+ if ext.Gas != nil {
if num, err = numString(ext.Gas); err != nil {
return err
}
+ } else {
+ num = nil
}
args.Gas = num
num = nil
- if ext.GasPrice == nil {
- num = big.NewInt(0)
- } else {
+ if ext.GasPrice != nil {
if num, err = numString(ext.GasPrice); err != nil {
return err
}
+ } else {
+ num = nil
}
args.GasPrice = num
@@ -346,21 +346,21 @@ func (args *CallArgs) UnmarshalJSON(b []byte) (err error) {
}
args.Value = num
- if ext.Gas == nil {
- num = big.NewInt(0)
- } else {
+ if ext.Gas != nil {
if num, err = numString(ext.Gas); err != nil {
return err
}
+ } else {
+ num = nil
}
args.Gas = num
- if ext.GasPrice == nil {
- num = big.NewInt(0)
- } else {
+ if ext.GasPrice != nil {
if num, err = numString(ext.GasPrice); err != nil {
return err
}
+ } else {
+ num = nil
}
args.GasPrice = num
diff --git a/rpc/args_test.go b/rpc/args_test.go
index 09ce12467..aef459961 100644
--- a/rpc/args_test.go
+++ b/rpc/args_test.go
@@ -573,14 +573,15 @@ func TestNewTxArgsGasMissing(t *testing.T) {
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
expected := new(NewTxArgs)
- expected.Gas = big.NewInt(0)
+ expected.Gas = nil
args := new(NewTxArgs)
if err := json.Unmarshal([]byte(input), &args); err != nil {
t.Error(err)
}
- if bytes.Compare(expected.Gas.Bytes(), args.Gas.Bytes()) != 0 {
+ if args.Gas != expected.Gas {
+ // if bytes.Compare(expected.Gas.Bytes(), args.Gas.Bytes()) != 0 {
t.Errorf("Gas shoud be %v but is %v", expected.Gas, args.Gas)
}
}
@@ -594,14 +595,15 @@ func TestNewTxArgsBlockGaspriceMissing(t *testing.T) {
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
expected := new(NewTxArgs)
- expected.GasPrice = big.NewInt(0)
+ expected.GasPrice = nil
args := new(NewTxArgs)
if err := json.Unmarshal([]byte(input), &args); err != nil {
t.Error(err)
}
- if bytes.Compare(expected.GasPrice.Bytes(), args.GasPrice.Bytes()) != 0 {
+ if args.GasPrice != expected.GasPrice {
+ // if bytes.Compare(expected.GasPrice.Bytes(), args.GasPrice.Bytes()) != 0 {
t.Errorf("GasPrice shoud be %v but is %v", expected.GasPrice, args.GasPrice)
}
@@ -829,9 +831,10 @@ func TestCallArgsGasMissing(t *testing.T) {
}
expected := new(CallArgs)
- expected.Gas = big.NewInt(0)
+ expected.Gas = nil
- if bytes.Compare(expected.Gas.Bytes(), args.Gas.Bytes()) != 0 {
+ if args.Gas != expected.Gas {
+ // if bytes.Compare(expected.Gas.Bytes(), args.Gas.Bytes()) != 0 {
t.Errorf("Gas shoud be %v but is %v", expected.Gas, args.Gas)
}
@@ -852,9 +855,10 @@ func TestCallArgsBlockGaspriceMissing(t *testing.T) {
}
expected := new(CallArgs)
- expected.GasPrice = big.NewInt(0)
+ expected.GasPrice = nil
- if bytes.Compare(expected.GasPrice.Bytes(), args.GasPrice.Bytes()) != 0 {
+ if args.GasPrice != expected.GasPrice {
+ // if bytes.Compare(expected.GasPrice.Bytes(), args.GasPrice.Bytes()) != 0 {
t.Errorf("GasPrice shoud be %v but is %v", expected.GasPrice, args.GasPrice)
}
}
diff --git a/xeth/xeth.go b/xeth/xeth.go
index d0d51bfe0..9b49b412c 100644
--- a/xeth/xeth.go
+++ b/xeth/xeth.go
@@ -885,12 +885,29 @@ func (self *XEth) Transact(fromStr, toStr, nonceStr, valueStr, gasStr, gasPriceS
from = common.HexToAddress(fromStr)
to = common.HexToAddress(toStr)
value = common.Big(valueStr)
- gas = common.Big(gasStr)
- price = common.Big(gasPriceStr)
+ gas *big.Int
+ price *big.Int
data []byte
contractCreation bool
)
+ if len(gasStr) == 0 {
+ gas = DefaultGas()
+ } else {
+ gas = common.Big(gasStr)
+ }
+
+ if len(gasPriceStr) == 0 {
+ price = DefaultGasPrice()
+ } else {
+ price = common.Big(gasPriceStr)
+ }
+
+ data = common.FromHex(codeStr)
+ if len(toStr) == 0 {
+ contractCreation = true
+ }
+
// 2015-05-18 Is this still needed?
// TODO if no_private_key then
//if _, exists := p.register[args.From]; exists {
@@ -916,18 +933,6 @@ func (self *XEth) Transact(fromStr, toStr, nonceStr, valueStr, gasStr, gasPriceS
// TODO: align default values to have the same type, e.g. not depend on
// common.Value conversions later on
- if gas.Cmp(big.NewInt(0)) == 0 {
- gas = DefaultGas()
- }
-
- if price.Cmp(big.NewInt(0)) == 0 {
- price = DefaultGasPrice()
- }
-
- data = common.FromHex(codeStr)
- if len(toStr) == 0 {
- contractCreation = true
- }
var tx *types.Transaction
if contractCreation {