File encryption/decryption question

[nicprov]

Two questions:

• I can see that both encryption and decryption is available for paths, but only decryption is available for files. Is this something that is planned in the future?
• The example that you provided here for file decryption is good, but is not relevant to my use case. Specifically, I'm wondering how I would proceed to decrypt the byte object directly instead of fetching a file remotely and using streams (for example, if I just have this: b'RCLONE\x00\x00f\x16;\xbc\x87\xcc\x97(\x16\x18\xfc\xdb:\xf5\x0f\x81v\xf5\xf9\xc8\xd3:\xce\xb2)