From: Ævar Arnfjörð Bjarmason Date: Sat, 25 Mar 2017 19:51:39 GMT Subject: Re: [PATCH 2/7] Makefile: optionally compile with both SHA1DC and SHA1_OPENSSL Message-ID: In-Reply-To: <7a2444f08dea1b2fe497ae7498eba44626414d29.1490397869.git.johannes.schindelin@gmx.de> On Sat, Mar 25, 2017 at 12:24 AM, Johannes Schindelin wrote: > The collision detection is not for free, though: when using the SHA1DC > code, calculating the SHA-1 takes substantially longer than using > OpenSSL's (in some case hardware-accelerated) SHA1-routines, and this > happens even when switching off the collision detection in SHA1DC's code. [...]in some case*s*[...]