clevis-luks-pass(1) - Extracts the passphrase used for binding a particular slot in a LUKS device.



  • 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
           clevis-luks-unlock(1),
    
                                      02/02/2020               CLEVIS-LUKS-PASS(1)
    

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