What is the problem you are having with rclone?
I've been using rclone
for years and encrypting my data before it goes online. I love it.
But now I'm trying to better understand how the encryption works and how proprietary the whole algorithm is? I read https://rclone.org/crypt/, specifically https://rclone.org/crypt/#file-encryption, and get what is going on but it does seem as though the algorithm is slightly proprietary. For example, the 8 bytes of magic string.
But then I don't know enough about encryption at large.
My thought was, say tomorrow rclone
is wiped from the internet, and every derivative -- all of the code and everything -- then how easy will it be to unencrypt my data? Or say, I have a local copy of my unencrypted data, but for reasons cannot install rclone
or any non standard app.
If it was using an established standard like OpenSSL or RSA or something, then I would just have to know the key to decrypt my data.
I realize this concern is highly improbable but I am curious.
I searched the bit for any discussions on proprietary and found one but it never digs into the question I am asking.
I know it uses XSalsa20
and Poly1035
but, if I understand things, it's up to the application for how they want to implement those. The formula rclone
is using to encrypt using those encryptions, is it something custom/unique to rclone
or is it the same everywhere?
And the other part of this is, what if rclone
changes the encryption algorithm? How backwards compatible will everything be? Or is that up to the developer?
Run the command 'rclone version' and share the full output of the command.
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Which cloud storage system are you using? (eg Google Drive)
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The command you were trying to run (eg rclone copy /tmp remote:tmp
)
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The rclone config contents with secrets removed.
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A log from the command with the -vv
flag
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