diff mercurial/similar.py @ 29341:0d83ad967bf8

cleanup: replace uses of util.(md5|sha1|sha256|sha512) with hashlib.\1

All versions of Python we support or hope to support make the hash
functions available in the same way under the same name, so we may as
well drop the util forwards.

--- a/mercurial/similar.py	Fri Jun 10 00:25:07 2016 -0400
+++ b/mercurial/similar.py	Fri Jun 10 00:12:33 2016 -0400
@@ -7,6 +7,8 @@
 
 from __future__ import absolute_import
 
+import hashlib
+
 from .i18n import _
 from . import (
     bdiff,
@@ -27,14 +29,14 @@
     for i, fctx in enumerate(removed):
         repo.ui.progress(_('searching for exact renames'), i, total=numfiles,
                          unit=_('files'))
-        h = util.sha1(fctx.data()).digest()
+        h = hashlib.sha1(fctx.data()).digest()
         hashes[h] = fctx
 
     # For each added file, see if it corresponds to a removed file.
     for i, fctx in enumerate(added):
         repo.ui.progress(_('searching for exact renames'), i + len(removed),
                 total=numfiles, unit=_('files'))
-        h = util.sha1(fctx.data()).digest()
+        h = hashlib.sha1(fctx.data()).digest()
         if h in hashes:
             yield (hashes[h], fctx)