From 2df8ad6307d741d0a6d2f746d53f97c7b27ad796 Mon Sep 17 00:00:00 2001
From: obscuren <geffobscura@gmail.com>
Date: Tue, 2 Dec 2014 00:03:53 +0100
Subject: Added state tests

---
 vm/address.go   | 8 ++++++--
 vm/execution.go | 1 +
 2 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'vm')

diff --git a/vm/address.go b/vm/address.go
index 235143b34..86ae705bc 100644
--- a/vm/address.go
+++ b/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:])
 }
diff --git a/vm/execution.go b/vm/execution.go
index c23164f82..8c04cf536 100644
--- a/vm/execution.go
+++ b/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
-- 
cgit