pub unsafe extern "C" fn sha256(
data: *const c_void,
len: size_t,
digest: *mut c_void,
)Expand description
@brief A wrapper function to simplify the generation of a hash, this is useful for generating sha256 for one buffer
@param[in] data pointer to the buffer to generate hash from @param[in] len length of the buffer @param[out] digest Pointer to an array for the result, length must be SHA256_DIGEST_LENGTH