From 9b048e03dab69d8364174cce636bd48af8b03760 Mon Sep 17 00:00:00 2001
From: moneromooo-monero <moneromooo-monero@users.noreply.github.com>
Date: Fri, 4 Sep 2015 19:00:25 +0100
Subject: [PATCH] Add attribution and link to the encrypted payment id design
 by luigi1111

---
 src/cryptonote_core/cryptonote_format_utils.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cryptonote_core/cryptonote_format_utils.cpp b/src/cryptonote_core/cryptonote_format_utils.cpp
index 979420e35..c34e45998 100644
--- a/src/cryptonote_core/cryptonote_format_utils.cpp
+++ b/src/cryptonote_core/cryptonote_format_utils.cpp
@@ -423,6 +423,7 @@ namespace cryptonote
     tx_key = txkey.sec;
 
     // if we have a stealth payment id, find it and encrypt it with the tx key now
+    // The scheme was designed by luigi1111: http://pastebin.com/bp5RKXuC
     std::vector<tx_extra_field> tx_extra_fields;
     if (parse_tx_extra(tx.extra, tx_extra_fields))
     {