This reverts 395641549ac7..536d9e2b9e5b, in particular:
8dffd56936 MDEV-31857 enable MYSQL_OPT_SSL_VERIFY_SERVER_CERT by default
a99570c118 MDEV-31855 SSL cert validation protocol extension
9aa15e72a7 TLS fingerprint
and related commits
CryptOpenAlgorithmProvider() documentation states:
"We recommend that you cache any algorithm provider handles that you will
use more than once, rather than opening and closing the algorithm providers
over and over."
This patch implements algorithm handle caching,
and also simplifies how hashes are handled in win_crypt.c
- MA_HASH_CTX* is now just BCrypt hash handle.
- We no longer allocate or free memory any memory outselves.
There are small change in the ma_hash API:
ma_hash_new() lost the second parameter, only used on Windows previously
