diff options
| -rw-r--r-- | ethchain/state_manager.go | 2 | ||||
| -rw-r--r-- | ethchain/state_transition.go | 17 |
2 files changed, 10 insertions, 9 deletions
diff --git a/ethchain/state_manager.go b/ethchain/state_manager.go index 59cd8eec6..36ba1731c 100644 --- a/ethchain/state_manager.go +++ b/ethchain/state_manager.go @@ -281,10 +281,12 @@ func (sm *StateManager) ValidateBlock(block *Block) error { return ValidationError("Block timestamp less then prev block %v", diff) } + /* XXX // New blocks must be within the 15 minute range of the last block. if diff > int64(15*time.Minute) { return ValidationError("Block is too far in the future of last block (> 15 minutes)") } + */ // Verify the nonce of the block. Return an error if it's not valid if !sm.Pow.Verify(block.HashNoNonce(), block.Difficulty, block.Nonce) { diff --git a/ethchain/state_transition.go b/ethchain/state_transition.go index 8757246a0..5f4588e48 100644 --- a/ethchain/state_transition.go +++ b/ethchain/state_transition.go @@ -219,25 +219,23 @@ func (self *StateTransition) Transition() (ret []byte, err error) { // and use the return value as the // script section for the state object. self.data = nil - ethutil.Config.Log.Println(ethutil.LogLevelSystem, receiver.Init()) - code, err := self.Eval(receiver.Init(), receiver) - if err != nil { + code, err, deepErr := self.Eval(receiver.Init(), receiver) + if err != nil || deepErr { self.state.ResetStateObject(receiver) - return nil, fmt.Errorf("Error during init script run %v", err) + return nil, fmt.Errorf("Error during init script run %v (deepErr = %v)", err, deepErr) } receiver.script = code } else { if len(receiver.Script()) > 0 { - ethutil.Config.Log.Println(ethutil.LogLevelSystem, receiver.Script()) - - ret, err = self.Eval(receiver.Script(), receiver) + var deepErr bool + ret, err, deepErr = self.Eval(receiver.Script(), receiver) if err != nil { self.state.ResetStateObject(receiver) - return nil, fmt.Errorf("Error during code execution %v", err) + return nil, fmt.Errorf("Error during code execution %v (deepErr = %v)", err, deepErr) } } } @@ -262,7 +260,7 @@ func (self *StateTransition) transferValue(sender, receiver *StateObject) error return nil } -func (self *StateTransition) Eval(script []byte, context *StateObject) (ret []byte, err error) { +func (self *StateTransition) Eval(script []byte, context *StateObject) (ret []byte, err error, deepErr bool) { var ( block = self.block initiator = self.Sender() @@ -282,6 +280,7 @@ func (self *StateTransition) Eval(script []byte, context *StateObject) (ret []by }) vm.Verbose = true ret, _, err = closure.Call(vm, self.data, nil) + deepErr = vm.err != nil return } |