grub: Invoking grub-mkpasswd-pbkdf2
25 Invoking grub-mkpasswd-pbkdf2
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The program 'grub-mkpasswd-pbkdf2' generates password hashes for GRUB
(⇒Security).
grub-mkpasswd-pbkdf2
'grub-mkpasswd-pbkdf2' accepts the following options:
'-c NUMBER'
'--iteration-count=NUMBER'
Number of iterations of the underlying pseudo-random function.
Defaults to 10000.
'-l NUMBER'
'--buflen=NUMBER'
Length of the generated hash. Defaults to 64.
'-s NUMBER'
'--salt=NUMBER'
Length of the salt. Defaults to 64.