From b2f5ac9a0a5288222fe98252202e677107c98b95 Mon Sep 17 00:00:00 2001
From: Zooko O'Whielacronx <zooko@zooko.com>
Date: Fri, 15 Feb 2008 13:16:43 -0700
Subject: [PATCH] Merge patch which switches to SHA-256d with patch that adds
punctuation and capitalization to the comment about the hash value.
---
src/allmydata/util/hashutil.py | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/allmydata/util/hashutil.py b/src/allmydata/util/hashutil.py
index 6f6f90ea..add0a0f1 100644
--- a/src/allmydata/util/hashutil.py
+++ b/src/allmydata/util/hashutil.py
@@ -130,9 +130,7 @@ def plaintext_segment_hasher():
KEYLEN = 16
def content_hash_key_hash(k, n, segsize, data):
- # this is defined to return a 16-byte AES key. We use SHA-256d here..
- # we'd like to use it everywhere, but we're only switching algorithms
- # when we can hide the compatibility breaks in other necessary changes.
+ # This is defined to return a 16-byte AES key.
param_tag = netstring("%d,%d,%d" % (k, n, segsize))
tag = CONTENT_HASH_KEY_TAG + param_tag
h = tagged_hash(tag, data, KEYLEN)
--
2.45.2