From e5e690c7c7c7c5abaa6e09c6fb05599c4f4dea67 Mon Sep 17 00:00:00 2001
From: angelwhu <huanqiwhu@163.com>
Date: Tue, 27 Nov 2018 21:35:54 +0800
Subject: [PATCH] fix encrypt bug~

---
 paddingoracle.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddingoracle.py b/paddingoracle.py
index d772253..5f0e581 100644
--- a/paddingoracle.py
+++ b/paddingoracle.py
@@ -94,7 +94,7 @@ def encrypt(self, plaintext, block_size=8, iv=None, **kwargs):
                                            **kwargs)
 
             block = xor(intermediate_bytes,
-                        plaintext[n - block_size * 2:n + block_size])
+                        plaintext[n - block_size * 2:n - block_size])
 
             encrypted = block + encrypted