* implement legacy compatibility in settings.h and configure.ac (adds --enable-blake2b while retaining --enable-blake2);
* fix incorrect Blake2 gates in wolfcrypt/src/hash.c wc_HashGetDigestSize() and wc_HashGetBlockSize();
* in wolfcrypt/test/test.c hash_test(), backfill missing Blake2 test coverage and separate blake2b from blake2s in typesHashBad[];
* in tests/api/test_hash.c, separate blake2b from blake2s in notCompiledHash[], sizeSupportedHash[], and sizeNotCompiledHash[].
The Ada wrapper had an `&` operator for the verification mode. This
effectively caused the verification mode to equal `0`.
The operator has been switched to `or` now, in addition, a getter has
been added to the API. This allows for the test I've added to the server
code to verify that it is being set correctly.
`OPENSSL_ALL` flag added to Ada so that the verify mode getter function
is compiled in.
Fixes#7461
Thanks to @dalybrown for reporting it.
Daniel Pouzzner
JacobBarthelmeh
Andrew Hutchings
Irvise
Daly Brown
Joakim Strandberg
David Garske