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authorobscuren <geffobscura@gmail.com>2014-12-04 00:22:26 +0800
committerobscuren <geffobscura@gmail.com>2014-12-04 00:22:26 +0800
commit6d99c03d915789c445c2d40579419a16fde2b7c8 (patch)
tree5ea03daf33b053d197ff8f1246936232f140c63a /cmd
parent99853ac3ce57807deb4822dd324186e1d2ee0821 (diff)
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Updated environments according to the new interface set
Diffstat (limited to 'cmd')
-rw-r--r--cmd/mist/debugger.go20
-rw-r--r--cmd/utils/vm_env.go34
2 files changed, 45 insertions, 9 deletions
diff --git a/cmd/mist/debugger.go b/cmd/mist/debugger.go
index a2aae6f0b..8331b5566 100644
--- a/cmd/mist/debugger.go
+++ b/cmd/mist/debugger.go
@@ -144,24 +144,28 @@ func (self *DebuggerWindow) Debug(valueStr, gasStr, gasPriceStr, scriptStr, data
statedb := self.lib.eth.BlockManager().TransState()
account := self.lib.eth.BlockManager().TransState().GetAccount(keyPair.Address())
contract := statedb.NewStateObject([]byte{0})
+ contract.SetCode(script)
contract.SetBalance(value)
self.SetAsm(script)
block := self.lib.eth.ChainManager().CurrentBlock
- callerClosure := vm.NewClosure(&state.Message{}, account, contract, script, gas, gasPrice)
env := utils.NewEnv(statedb, block, account.Address(), value)
- evm := vm.NewDebugVm(env)
- evm.Dbg = self.Db
+ /*
+ callerClosure := vm.NewClosure(&state.Message{}, account, contract, script, gas, gasPrice)
+ evm := vm.NewDebugVm(env)
+ evm.Dbg = self.Db
+ self.vm = evm
+ self.Db.done = false
+ */
- self.vm = evm
- self.Db.done = false
self.Logf("callsize %d", len(script))
go func() {
- ret, g, err := callerClosure.Call(evm, data)
- tot := new(big.Int).Mul(g, gasPrice)
- self.Logf("gas usage %v total price = %v (%v)", g, tot, ethutil.CurrencyToString(tot))
+ ret, err := env.Call(account, contract.Address(), data, gas, gasPrice, ethutil.Big0)
+ //ret, g, err := callerClosure.Call(evm, data)
+ tot := new(big.Int).Mul(env.Gas, gasPrice)
+ self.Logf("gas usage %v total price = %v (%v)", env.Gas, tot, ethutil.CurrencyToString(tot))
if err != nil {
self.Logln("exited with errors:", err)
} else {
diff --git a/cmd/utils/vm_env.go b/cmd/utils/vm_env.go
index b2788efa1..c8744076e 100644
--- a/cmd/utils/vm_env.go
+++ b/cmd/utils/vm_env.go
@@ -2,6 +2,8 @@ package utils
import (
"math/big"
+
+ "github.com/ethereum/go-ethereum/chain"
"github.com/ethereum/go-ethereum/chain/types"
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/vm"
@@ -13,6 +15,9 @@ type VMEnv struct {
transactor []byte
value *big.Int
+
+ depth int
+ Gas *big.Int
}
func NewEnv(state *state.State, block *types.Block, transactor []byte, value *big.Int) *VMEnv {
@@ -34,7 +39,34 @@ func (self *VMEnv) BlockHash() []byte { return self.block.Hash() }
func (self *VMEnv) Value() *big.Int { return self.value }
func (self *VMEnv) State() *state.State { return self.state }
func (self *VMEnv) GasLimit() *big.Int { return self.block.GasLimit }
-func (self *VMEnv) AddLog(*state.Log) {}
+func (self *VMEnv) Depth() int { return self.depth }
+func (self *VMEnv) SetDepth(i int) { self.depth = i }
+func (self *VMEnv) AddLog(log *state.Log) {
+ self.state.AddLog(log)
+}
func (self *VMEnv) Transfer(from, to vm.Account, amount *big.Int) error {
return vm.Transfer(from, to, amount)
}
+
+func (self *VMEnv) vm(addr, data []byte, gas, price, value *big.Int) *chain.Execution {
+ evm := vm.New(self, vm.DebugVmTy)
+
+ return chain.NewExecution(evm, addr, data, gas, price, value)
+}
+
+func (self *VMEnv) Call(caller vm.ClosureRef, addr, data []byte, gas, price, value *big.Int) ([]byte, error) {
+ exe := self.vm(addr, data, gas, price, value)
+ ret, err := exe.Call(addr, caller)
+ self.Gas = exe.Gas
+
+ return ret, err
+}
+func (self *VMEnv) CallCode(caller vm.ClosureRef, addr, data []byte, gas, price, value *big.Int) ([]byte, error) {
+ exe := self.vm(caller.Address(), data, gas, price, value)
+ return exe.Call(addr, caller)
+}
+
+func (self *VMEnv) Create(caller vm.ClosureRef, addr, data []byte, gas, price, value *big.Int) ([]byte, error, vm.ClosureRef) {
+ exe := self.vm(addr, data, gas, price, value)
+ return exe.Create(caller)
+}