Added state tests

vm/address.go

@@ -31,12 +31,16 @@ func sha256Func(in []byte) []byte {
 }
 
 func ripemd160Func(in []byte) []byte {
-	return ethutil.RightPadBytes(crypto.Ripemd160(in), 32)
+	return ethutil.LeftPadBytes(crypto.Ripemd160(in), 32)
 }
 
 func ecrecoverFunc(in []byte) []byte {
 	// In case of an invalid sig. Defaults to return nil
 	defer func() { recover() }()
 
-	return crypto.Ecrecover(in)
+	hash := in[:32]
+	v := ethutil.BigD(in[32:64]).Bytes()[0] - 27
+	sig := append(in[64:], v)
+
+	return crypto.Sha3(crypto.Ecrecover(append(hash, sig...))[1:])
 }

vm/execution.go

@@ -69,6 +69,7 @@ func (self *Execution) exec(code, caddr []byte, caller ClosureRef) (ret []byte,
 			if self.Gas.Cmp(p.Gas) >= 0 {
 				ret = p.Call(self.input)
 				self.vm.Printf("NATIVE_FUNC(%x) => %x", naddr, ret)
+				self.vm.Endl()
 			}
 		} else {
 			// Create a new callable closure