tpm2-util: force default TCTI to be "device" with parameter "/dev/tpmrm0"
authorLennart Poettering <lennart@poettering.net>
Mon, 14 Nov 2022 16:26:49 +0000 (17:26 +0100)
committerLennart Poettering <lennart@poettering.net>
Tue, 15 Nov 2022 22:14:13 +0000 (23:14 +0100)
commit34906680afe60d724ea435b79b9b830a4bf2e7e9
tree14f65847fdbc2b273a6b0a8b73e0c32dad3bcb4b
parentd7fe0a67233100acfeadfe18a0f3a7d3d963f4d1
tpm2-util: force default TCTI to be "device" with parameter "/dev/tpmrm0"

Apparently some distros default to tss-abmrd. Let's bypass that and
always go to the kernel resource manager.

abmrd cannot really work for us, since we want to access the TPM already
in earliest boot i.e. in environments the abmrd service is not available
in.

Fixes: #25352
src/shared/tpm2-util.c