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Old 05-20-2016, 11:04 AM   #8
knc1
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Posts: 17,212
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Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
Quote:
Originally Posted by encol View Post
Thanks man, i'll try soon
That is just the start of what would be a lot of scripting.

no 'zip' utility (or any other password protected archive) -
but openssl enc ... is included with the firmware.
and, that openssl function accepts a passphrase -

I'll see if my Argon2 will cross-compile for ARMel today -
that would be used to generate the cyrpto quality openssl enc passphrase from user input on the search bar.

At the moment, I am thinking to just turn each book into an encrypted, gzip'd file - -
I don't think the Kindle will do anything foolish like try to index or display a *.gz file.

The Argon2 generated passphrase for the openssl enc function will **not** be stored on the Kindle - -
So you will have to enter it into the search bar along with enc/dec command and the desired book.

As each book is processed, it needs to update the booklist.txt file with 'old' and 'new' names (I think that would be easiest - a lot of this is just guess work).
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