KMODSIGN(1) User Commands KMODSIGN(1)

kmodsign - Kernel module signing tool

kmodsign [-dpkD] <hash algo> <key> <x509> <module> [<dest>]

Sign a kernel module image for use with an enforcing kernel.

save a copy of the p7s signature (.p7s)
produce a detached signature file (.p7s) only
produce a full detached signature block (may be cat'd onto the end of a module)
switch to using keyid for identification
April 2024 kmodsign 4.4