Function argon2_ffi::hash_raw_argon2id

pub extern fn hash_raw_argon2id(mem_cost: uint32_t,
                                time_cost: uint32_t,
                                parallelism: uint32_t,
                                pwd: *const uint8_t,
                                pwd_len: size_t,
                                salt: *const uint8_t,
                                salt_len: size_t,
                                out: *mut uint8_t,
                                out_len: size_t)
                                -> int32_t

Hashes the password using Argon2id and writes the hash bytes to out.