Out of idle curiosity, I'm putting together a luks system with a keyfile for unlocking the system at boot. According to the readme, TrustedGRUB2 is supposed to support the -k argument to specify a keyfile, but it doesn't appear to be working. The system is a clean install of slackware, with TrustedGRUB2 built from source; the vanilla GRUB2 package has never touched the disk.
As it turns out, the modules being loaded were, in fact, vanilla. Why? Searched me. In any case, ensuring that the grub-install utility is installing the correct files is all that was needed.
Out of idle curiosity, I'm putting together a luks system with a keyfile for unlocking the system at boot. According to the readme, TrustedGRUB2 is supposed to support the -k argument to specify a keyfile, but it doesn't appear to be working. The system is a clean install of slackware, with TrustedGRUB2 built from source; the vanilla GRUB2 package has never touched the disk.