On Thu, 25 May 2006, Alex Dubov wrote:
> > > Hello.
> > > I was working on apache project using openssl and
> > > found that using larger integers in cfb128 xor
> > > improves performance by more than 50% in most
> > cases.
> > > There are no drawbacks whatsoever, except the look.
...
--- aes_cfb.c.prev 2006-05-25 15:34:04.000000000 +1000
+++ aes_cfb.c 2006-05-26 14:27:43.000000000 +1000
@@ -125,34 +125,69 @@
const unsigned long length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc) {
+#define u64 unsigned long long
...
What about the platforms that don't have "long long"?
--
Tim Rice Multitalents (707) 887-1469
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