Added vm options for object execution

ethpipe/object.go

@@ -0,0 +1,26 @@
+package ethpipe
+
+import (
+	"github.com/ethereum/eth-go/ethstate"
+	"github.com/ethereum/eth-go/ethutil"
+)
+
+type object struct {
+	*ethstate.StateObject
+}
+
+func (self *object) StorageString(str string) *ethutil.Value {
+	if ethutil.IsHex(str) {
+		return self.Storage(ethutil.Hex2Bytes(str[2:]))
+	} else {
+		return self.Storage(ethutil.RightPadBytes([]byte(str), 32))
+	}
+}
+
+func (self *object) StorageValue(addr *ethutil.Value) *ethutil.Value {
+	return self.Storage(addr.Bytes())
+}
+
+func (self *object) Storage(addr []byte) *ethutil.Value {
+	return self.StateObject.GetStorage(ethutil.BigD(addr))
+}