wireguard-openbsd/lib/libc/hidden/sha2.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/lib/libc/hidden/sha2.h?h=jd%2Fqueueboosts 2016-09-03T16:25:03Z Add functions for SHA512/256. The standard says you're supposed to start 2016-09-03T16:25:03Z tedu tedu@openbsd.org 2016-09-03T16:25:03Z urn:sha1:4baad0396b2cf44e7f6a7ef5bfdde5aa5100ec59 with different magic numbers, so we need to add some functions instead of just asking the user to truncate as desired. Sigh. SHA512 is quite a bit faster than SHA256 on 64 bit CPUs, but 256 bit hashes are usually quite sufficient. Best of both. ok deraadt tom Wrap blowfish, sha*, md5, and rmd160 so that internal calls go direct 2015-09-11T09:18:27Z guenther guenther@openbsd.org 2015-09-11T09:18:27Z urn:sha1:89db3a204d87a918319b4ef97bce4540c64a667e ok deraadt@