I got a question regarding snapshots created with a password.
I was able to figure out, that snapshots without a password are first compressed using ZStandard compression and then encoded using base64. That was the easy part.
But this far I was not able to figure out the algorithm used to encrypt the snapshot with the password. I guess it is something like aes-256 but what method is used to transform the password to a suitable key (if it even is aes).
Can you help me out here? I simply want to decode my snapshots but don’t want to lose the protection of a password.