From 1bc7f3f90606ea01f51babb9c87384684f87d4a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= <peterke@gmail.com>
Date: Thu, 28 Feb 2019 14:15:52 +0200
Subject: [PATCH] core/types: fix receipt legacy decoding

---
 core/types/log.go     | 8 ++++++--
 core/types/receipt.go | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/core/types/log.go b/core/types/log.go
index a395d5a67..864af5ef4 100644
--- a/core/types/log.go
+++ b/core/types/log.go
@@ -115,8 +115,12 @@ func (l *LogForStorage) EncodeRLP(w io.Writer) error {
 //
 // Note some redundant fields(e.g. block number, tx hash etc) will be assembled later.
 func (l *LogForStorage) DecodeRLP(s *rlp.Stream) error {
+	blob, err := s.Raw()
+	if err != nil {
+		return err
+	}
 	var dec rlpStorageLog
-	err := s.Decode(&dec)
+	err = rlp.DecodeBytes(blob, &dec)
 	if err == nil {
 		*l = LogForStorage{
 			Address: dec.Address,
@@ -126,7 +130,7 @@ func (l *LogForStorage) DecodeRLP(s *rlp.Stream) error {
 	} else {
 		// Try to decode log with previous definition.
 		var dec LegacyRlpStorageLog
-		err = s.Decode(&dec)
+		err = rlp.DecodeBytes(blob, &dec)
 		if err == nil {
 			*l = LogForStorage{
 				Address: dec.Address,
diff --git a/core/types/receipt.go b/core/types/receipt.go
index ac1ebe349..0ba2f6e99 100644
--- a/core/types/receipt.go
+++ b/core/types/receipt.go
@@ -184,10 +184,14 @@ func (r *ReceiptForStorage) EncodeRLP(w io.Writer) error {
 // DecodeRLP implements rlp.Decoder, and loads both consensus and implementation
 // fields of a receipt from an RLP stream.
 func (r *ReceiptForStorage) DecodeRLP(s *rlp.Stream) error {
+	blob, err := s.Raw()
+	if err != nil {
+		return err
+	}
 	var dec receiptStorageRLP
-	if err := s.Decode(&dec); err != nil {
+	if err := rlp.DecodeBytes(blob, &dec); err != nil {
 		var sdec LegacyReceiptStorageRLP
-		if err := s.Decode(&sdec); err != nil {
+		if err := rlp.DecodeBytes(blob, &sdec); err != nil {
 			return err
 		}
 		dec.PostStateOrStatus = common.CopyBytes(sdec.PostStateOrStatus)