http://hg.viff.dk/viff/rev/3da9bd2661a3
changeset: 1088:3da9bd2661a3
user: Marcel Keller <[email protected]>
date: Fri Jan 23 14:16:53 2009 +0100
summary: Fixed a bug occurring in AES encryption when benchmarking is
disabled.
diffstat:
1 file changed, 2 insertions(+), 1 deletion(-)
viff/aes.py | 3 ++-
diffs (20 lines):
diff -r 2e3f751f0667 -r 3da9bd2661a3 viff/aes.py
--- a/viff/aes.py Thu Jan 22 20:56:48 2009 +0100
+++ b/viff/aes.py Fri Jan 23 14:16:53 2009 +0100
@@ -247,6 +247,8 @@
Cleartext and key should be either a string or a list of bytes
(possibly shared as elements of GF256)."""
+ start = time.time()
+
assert len(cleartext) == 4 * self.n_b, "Wrong length of cleartext."
assert len(key) == 4 * self.n_k, "Wrong length of key."
@@ -257,7 +259,6 @@
key = [key[4*i:4*i+4] for i in xrange(self.n_k)]
if (benchmark):
- start = time.time()
global preparation, communication
preparation = 0
communication = 0
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