Do software emulation of a TPM2 module

Signed-off-by: mulhern <amulhern@redhat.com>
stratis-storage · May 13, 2024 · e0006ab · e0006ab
1 parent e97781c
commit e0006ab
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/plans/all.fmf b/plans/all.fmf
@@ -5,11 +5,20 @@ adjust:
   enabled: false
 
 prepare:
+  - name: Start TPM2 emulation kernel module
+    how: shell
+    script: modprobe tpm_vtpm_proxy
   - name: Install packages
     how: install
     package:
      - tang
      - systemd
+     - swtpm
+     - swtpm-tools
+     - tpm2-tools
+  - name: Start TPM2 emulation
+    how: shell
+    script: mkdir /var/tmp/swtpm; swtpm_setup --tpm-state /var/tmp/swtpm --tpm2; swtpm chardev --vtpm-proxy --tpmstate dir=/var/tmp/swtpm --tpm2 &> /var/log/swtpm
   - name: Start tang server
     how: shell
     script: systemctl enable tangd.socket --now
@@ -19,6 +28,9 @@ prepare:
   - name: Show test system information
     how: shell
     script: free -m; lsblk -i; lscpu; cat /proc/1/sched
+  - name: Show TPM2 information
+    how: script
+    script: tpm2_getrandom 16 | hexdump
   - name: Record mkfs.xfs version
     how: shell
     script: mkfs.xfs -V