From 2637c8d1c72425508cec6f6998dd851027f77785 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A0=B4=E5=A8=83=E9=85=B1?= <mmgac001@gmail.com>
Date: Sun, 4 Sep 2016 20:06:56 +0800
Subject: [PATCH] fix chacha20-ietf

---
 shadowsocks/crypto/sodium.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shadowsocks/crypto/sodium.py b/shadowsocks/crypto/sodium.py
index c4b5c1c..51d476b 100644
--- a/shadowsocks/crypto/sodium.py
+++ b/shadowsocks/crypto/sodium.py
@@ -17,7 +17,7 @@
 from __future__ import absolute_import, division, print_function, \
     with_statement
 
-from ctypes import c_char_p, c_int, c_ulonglong, byref, \
+from ctypes import c_char_p, c_int, c_ulong, c_ulonglong, byref, \
     create_string_buffer, c_void_p
 
 from shadowsocks.crypto import util