Commit Graph

5 Commits

Author SHA1 Message Date
Julian Stecklina 8d2ebbc6a7 stub: move linux booting into its own function 2023-02-02 18:03:54 +01:00
Alois Wohlschlager 081714cab9
Pass the built-in cmdline to the kernel
Do not pass our own cmdline on to the kernel. It may have been set by a
malicious boot loader specification entry, and could instruct the
kernel to load an arbitrary unprotected initrd (or perform some other
fun stuff). Instead, always pass the command line built into the UKI,
which is properly authenticated.
2023-01-31 18:32:13 +01:00
Alois Wohlschlager 7387c6708d
Load the kernel image ourselves
When loading something with UEFI LoadImage, signature validation is
performed. However, we verify the kernel by its hash already, and don't
want to sign it. Hence, we have to load it on our own.
2023-01-31 18:25:14 +01:00
nikstur 5bb33f3389 treewide: simplify subproject names
Lanzatool is renamed to 'tool' and lanzaboote is renamed to 'stub'.
The name of the lanzatool binary is now 'lzbt' standing for
LanZaBooteTool.
2023-01-17 21:31:14 +01:00
nikstur 2fce3c0802 treewde: simplify subproject directory names
This commit only moves the directories instead of chaning any names
inside files.
2023-01-17 21:31:14 +01:00