o All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224,
SHA256, SHA384, SHA512 and Whirlpool digest functions have been
deprecated.
+ o All of the low level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2,
+ RC4, RC5 and SEED cipher functions have been deprecated.
Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018]