| CLEVIS-LUKS-PASS(1) | CLEVIS-LUKS-PASS(1) |
NAME¶
clevis-luks-pass - Extracts the passphrase used for binding a particular slot in a LUKS device
SYNOPSIS¶
clevis luks pass -d DEV -s SLT
OVERVIEW¶
The clevis luks pass command extracts the passphrase used for binding a particular slot in a LUKS device. For example:
clevis luks pass -d /dev/sda1 -s 1
OPTIONS¶
•-d DEV : The LUKS device on which
to extract a passphrase from
•-s SLT : The slot to use for
extracting the passphrase
EXAMPLE¶
clevis luks pass -d /dev/sda1 -s 1 <passphrase here>
Note that the output of clevis luks pass might be non-printable, in which case it would be better to redirect its output to a file and use it as a key file together with cryptsetup. For instance:
clevis luks pass -d /dev/sda1 -s 1 > slot1-passphrase
And the file slot1-passphrase will contain the passphrase associated with slot #1 in /dev/sda1.
SEE ALSO¶
| 05/22/2023 |