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authorDaan De Meyer <daan.j.demeyer@gmail.com>2024-05-17 16:20:11 +0200
committerYu Watanabe <watanabe.yu+github@gmail.com>2024-06-12 11:31:21 +0200
commitd6518003f8ebbfb6f85dbf227736ae05b0961199 (patch)
tree040a876d50056be1d18acd434d5dd4522348dc82 /units/systemd-tpm2-setup.service.in
parentMerge pull request #32847 from YHNdnzj/exitrd (diff)
downloadsystemd-d6518003f8ebbfb6f85dbf227736ae05b0961199.tar.xz
systemd-d6518003f8ebbfb6f85dbf227736ae05b0961199.zip
tpm2-setup: Don't fail if we can't access the TPM due to authorization failure
The TPM might be password/pin protected for various reasons even if there is no SRK yet. Let's handle those cases gracefully instead of failing the unit as it is enabled by default.
Diffstat (limited to '')
-rw-r--r--units/systemd-tpm2-setup.service.in3
1 files changed, 3 insertions, 0 deletions
diff --git a/units/systemd-tpm2-setup.service.in b/units/systemd-tpm2-setup.service.in
index 0af7292528..ac29a76966 100644
--- a/units/systemd-tpm2-setup.service.in
+++ b/units/systemd-tpm2-setup.service.in
@@ -22,3 +22,6 @@ ConditionPathExists=!/etc/initrd-release
Type=oneshot
RemainAfterExit=yes
ExecStart={{LIBEXECDIR}}/systemd-tpm2-setup --graceful
+
+# The tool returns 76 if the TPM cannot be accessed due to an authorization failure and we can't generate an SRK.
+SuccessExitStatus=76