On Tue, 08 Oct 2019 15:44:23 +0200, van Hemel, Wouter J M wrote: > > Hello, > > I'm trying to create a blake2b512 digest with a key. I've made an attempt to follow the source code and I'm assuming the algorithm's name for blake2b MAC is blake2bmac, though I have tried different values. I don't seem to be able to create a valid checksum: > > $ openssl version; echo -n "hello" | openssl dgst -blake2b512 -mac blake2bmac -macopt key:secret > OpenSSL 1.1.1d 10 Sep 2019 > Algorithm blake2bmac not found > > Is keyed blake2b supported in openssl-dgst (latest OpenSSL release)? No, sorry. It has been added for upcoming OpenSSL 3.0, though. Cheers, Richard -- Richard Levitte levitte@xxxxxxxxxxx OpenSSL Project http://www.openssl.org/~levitte/
