[pypy-commit] pypy py3.3-fixes3: port _sha256.py to py3

[numerodix]

Author: Martin Matusiak <numerodix at gmail.com>
Branch: py3.3-fixes3
Changeset: r72860:27a13b5357da
Date: 2014-08-17 19:49 +0200
http://bitbucket.org/pypy/pypy/changeset/27a13b5357da/

Log:	port _sha256.py to py3

diff --git a/lib_pypy/_sha256.py b/lib_pypy/_sha256.py
--- a/lib_pypy/_sha256.py
+++ b/lib_pypy/_sha256.py
@@ -201,7 +201,7 @@
     dig = []
     for i in sha_info['digest']:
         dig.extend([ ((i>>24) & 0xff), ((i>>16) & 0xff), ((i>>8) & 0xff), (i & 0xff) ])
-    return ''.join([chr(i) for i in dig])
+    return bytes(dig)
 
 class sha256(object):
     digest_size = digestsize = SHA_DIGESTSIZE
@@ -219,7 +219,7 @@
         return sha_final(self._sha.copy())[:self._sha['digestsize']]
     
     def hexdigest(self):
-        return ''.join(['%.2x' % ord(i) for i in self.digest()])
+        return ''.join(['%.2x' % i for i in self.digest()])
 
     def copy(self):
         new = sha256.__new__(sha256)
@@ -240,7 +240,7 @@
         return new
 
 def test():
-    a_str = "just a test string"
+    a_str = b"just a test string"
     
     assert 'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855' == sha256().hexdigest()
     assert 'd7b553c6f09ac85d142415f857c5310f3bbbe7cdd787cce4b985acedd585266f' == sha256(a_str).hexdigest()