(╯°□°）╯︵ ┻━┻

rpc/core/accounts.go

@@ -36,7 +36,7 @@ func GetStorage(address, key []byte) (*ctypes.ResponseGetStorage, error) {
 	storageRoot := account.StorageRoot
 	storageTree := state.LoadStorage(storageRoot)
 
-	_, value := storageTree.Get(RightPadWord256(key).Bytes())
+	_, value := storageTree.Get(LeftPadWord256(key).Bytes())
 	if value == nil {
 		return &ctypes.ResponseGetStorage{key, nil}, nil
 	}

rpc/core/txs.go

@@ -12,11 +12,11 @@ import (
 
 func toVMAccount(acc *account.Account) *vm.Account {
 	return &vm.Account{
-		Address:     RightPadWord256(acc.Address),
+		Address:     LeftPadWord256(acc.Address),
 		Balance:     acc.Balance,
 		Code:        acc.Code, // This is crazy.
 		Nonce:       uint64(acc.Sequence),
-		StorageRoot: RightPadWord256(acc.StorageRoot),
+		StorageRoot: LeftPadWord256(acc.StorageRoot),
 		Other:       acc.PubKey,
 	}
 }
@@ -26,7 +26,6 @@ func toVMAccount(acc *account.Account) *vm.Account {
 // Run a contract's code on an isolated and unpersisted state
 // Cannot be used to create new contracts
 func Call(address, data []byte) (*ctypes.ResponseCall, error) {
-
 	st := consensusState.GetState() // performs a copy
 	cache := mempoolReactor.Mempool.GetCache()
 	outAcc := cache.GetAccount(address)
@@ -38,7 +37,7 @@ func Call(address, data []byte) (*ctypes.ResponseCall, error) {
 	txCache := state.NewTxCache(cache)
 	params := vm.Params{
 		BlockHeight: uint64(st.LastBlockHeight),
-		BlockHash:   RightPadWord256(st.LastBlockHash),
+		BlockHash:   LeftPadWord256(st.LastBlockHash),
 		BlockTime:   st.LastBlockTime.Unix(),
 		GasLimit:    10000000,
 	}
@@ -63,7 +62,7 @@ func CallCode(code, data []byte) (*ctypes.ResponseCall, error) {
 	txCache := state.NewTxCache(cache)
 	params := vm.Params{
 		BlockHeight: uint64(st.LastBlockHeight),
-		BlockHash:   RightPadWord256(st.LastBlockHash),
+		BlockHash:   LeftPadWord256(st.LastBlockHash),
 		BlockTime:   st.LastBlockTime.Unix(),
 		GasLimit:    10000000,
 	}

rpc/test/helpers_test.go

@@ -288,7 +288,7 @@ func simpleContract() ([]byte, []byte, []byte) {
 	// the is the code we need to return the contractCode when the contract is initialized
 	lenCode := len(contractCode)
 	// push code to the stack
-	//code := append([]byte{byte(0x60 + lenCode - 1)}, LeftPadWord256(contractCode).Bytes()...)
+	//code := append([]byte{byte(0x60 + lenCode - 1)}, RightPadWord256(contractCode).Bytes()...)
 	code := append([]byte{0x7f}, RightPadWord256(contractCode).Bytes()...)
 	// store it in memory
 	code = append(code, []byte{0x60, 0x0, 0x52}...)

rpc/test/tests_test.go

@@ -119,8 +119,8 @@ func testGetStorage(t *testing.T, typ string) {
 	mempoolCount = 0
 
 	v := getStorage(t, typ, contractAddr, []byte{0x1})
-	got := RightPadWord256(v)
-	expected := RightPadWord256([]byte{0x5})
+	got := LeftPadWord256(v)
+	expected := LeftPadWord256([]byte{0x5})
 	if got.Compare(expected) != 0 {
 		t.Fatalf("Wrong storage value. Got %x, expected %x", got.Bytes(), expected.Bytes())
 	}