On Fri, Feb 26, 2016 at 4:48 PM Andy Polyakov via RT <[email protected]> wrote:
> > There seems to be a bug in the AVX2 codepath in poly1305-x86.pl. I have > not > > attempted to debug this, but I have attached a test file which produces > > different output in normal and AVX2 codepaths. Our existing poly1305 > > implementation agrees with the former. > > > > $ OPENSSL_ia32cap=0 ./poly1305_test > > PASS > > $ ./poly1305_test > > Poly1305 test failed. > > got: 2e65f0054e36505687d937ff5e8ed112 > > expected: 69d28f73dd09d39a92aa179da354b7ea > > While I keep looking further, double-check attached. > That patch makes all of my test cases pass. (Though I don't know if I have coverage for this code because valgrind doesn't do 32-bit AVX2 yet.) David -- Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4346 Please log in as guest with password guest if prompted -- openssl-dev mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-dev
