Leah Rowe on Nostr: Extremely fun fact: LUKS2 decrypt now works in Libreboot, with these patches: GRUB ...
Published at
2023-08-20 11:58:21Event JSON
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"pubkey": "ef9c1ab43884966de5f8f7e3231908af4490e4fb3680acc850fcadb68dc3d349",
"created_at": 1692532701,
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"content": "Extremely fun fact:\n\nLUKS2 decrypt now works in Libreboot, with these patches:\n\nhttps://browse.libreboot.org/lbmk.git/commit/?id=2c0c521e2f15776fd604f8da3bc924dec95e1fd1\n\nhttps://browse.libreboot.org/lbmk.git/commit/?id=fd6025321c4ae35e69a75b45d21bfbfb4eb2b3a0\n\nhttps://browse.libreboot.org/lbmk.git/commit/?id=438bf2c9b113eab11439c9c65449e269e5b4b095\n\nGRUB already had LUKS2, but did not support argon2i/id, the most common key derivation on LUKSv2 setups. It still only supported PBKDF2 so you had to do: LUKSv2 with PBKDF2, or use LUKSv1.\n\nThese patches imports the PHC argon2i/id implementation, into GRUB:\n\nhttps://github.com/P-H-C/phc-winner-argon2\n\nBooting encrypted /boot/ in Libreboot GRUB is again possible!\n\nhttps://media.mas.to/masto-public/media_attachments/files/110/921/816/588/422/706/original/b277dff88a7baa5e.jpeg",
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