GRUB-MKPASSWD-PBKDF2(3) Library Functions Manual GRUB-MKPASSWD-PBKDF2(3) NAME grub-mkpasswd-pbkdf2 — Generate a PBKDF2 password hash. SYNOPSIS grub-mkpasswd-pbkdf2 [-c | --iteration-count=NUM] [-l | --buflen=NUM] [-s | --salt=NUM] DESCRIPTION grub-mkpasswd-pbkdf2 generates a PBKDF2 password string suitable for use in a GRUB configuration file. OPTIONS --iteration-count=NUM Number of PBKDF2 iterations. --buflen=NUM Length of generated hash. --salt=NUM Length of salt to use. SEE ALSO info grub Wed Feb 26 2014 GRUB-MKPASSWD-PBKDF2(3)