[PATCH 0/3] Support Argon2 for user passwords

Gary Lin via Grub-devel <[email protected]> Thu, 15 Jan 2026 11:20:49 +0800
Newsgroups org.gnu.grub-devel
Message-ID <[email protected]>
This patch series introduces the password_argon2 GRUB command and the
corresponding grub-mkpasswd-argon2 user-space utility to allow setting
user passwords with Argon2 hashes.

Gary Lin (3):
  password_argon2: Support Argon2 for user passwords
  util: Introduce grub-mkpasswd-argon2
  docs: Document password_argon2 and grub-mkpasswd-argon2

 Makefile.util.def                    |  18 ++
 docs/grub.texi                       |  86 ++++++++--
 grub-core/Makefile.core.def          |   5 +
 grub-core/commands/password_argon2.c | 247 +++++++++++++++++++++++++++
 util/grub-mkpasswd-argon2.c          | 231 +++++++++++++++++++++++++
 5 files changed, 574 insertions(+), 13 deletions(-)
 create mode 100644 grub-core/commands/password_argon2.c
 create mode 100644 util/grub-mkpasswd-argon2.c

-- 
2.51.0


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