From: Brian Warner <warner@allmydata.com>
Date: Fri, 30 Mar 2007 18:32:47 +0000 (-0700)
Subject: chunk.py: remove unused non-tagged hash code
X-Git-Url: https://git.rkrishnan.org/%5B/%5D%20/uri/frontends/%22doc.html/?a=commitdiff_plain;h=f55b9814ecc6307f5f04a7955078d7951288f652;p=tahoe-lafs%2Ftahoe-lafs.git

chunk.py: remove unused non-tagged hash code
---

diff --git a/src/allmydata/chunk.py b/src/allmydata/chunk.py
index 59a2c08c..c3342bc1 100644
--- a/src/allmydata/chunk.py
+++ b/src/allmydata/chunk.py
@@ -47,8 +47,6 @@ or implied.  It probably won't make your computer catch on fire,
 or eat  your children, but it might.  Use at your own risk.
 """
 
-import sha
-
 from allmydata.util.hashutil import tagged_hash, tagged_pair_hash
 
 __version__ = '1.0.0-allmydata'
@@ -56,13 +54,6 @@ __version__ = '1.0.0-allmydata'
 BLOCK_SIZE     = 65536
 MAX_CHUNK_SIZE = BLOCK_SIZE + 4096
 
-def hash(s):
-  """
-  Cryptographic hash function used by this module.
-  """
-  return sha.new(s).digest()
-
-
 def roundup_pow2(x):
   """
   Round integer C{x} up to the nearest power of 2.