From 64819557db1955d3eaccf855e4b37d7dc08d94b4 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Wed, 13 May 2015 18:50:22 -0400
Subject: handle cases where len % 64 > 55 properly

---
 src/sha1.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sha1.rs b/src/sha1.rs
index f381352..e2c86b1 100644
--- a/src/sha1.rs
+++ b/src/sha1.rs
@@ -29,7 +29,7 @@ pub fn sha1_padding (len: u64) -> Vec<u8> {
     return [0x80u8]
         .iter()
         .map(|x| *x)
-        .chain(::std::iter::repeat(0x00).take(55 - (len % 64) as usize))
+        .chain(::std::iter::repeat(0x00).take((119 - (len % 64) as usize) % 64))
         .chain(ml_bytes.iter().map(|x| *x))
         .collect();
 }
-- 
cgit v1.2.3-54-g00ecf