Calculate the SHA256 of a string
We use openssl to do this since we're already linking to it. We could also use functions from the phobos library.
Param: s = string to calculate hash from
ubyteSHA256_DIGEST_LENGTH for the hash
See Implementation
Calculate the SHA256 of a string
We use openssl to do this since we're already linking to it. We could also use functions from the phobos library.
Param: s = string to calculate hash from