Blame SOURCES/0011-Add-GRUB-s-PCR-Usage-to-README.tpm.patch
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From bd97e72f0490b2be766949f448bf6ea3ec2bba1a Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Wed, 1 Aug 2018 09:58:09 -0500
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Subject: [PATCH 11/62] Add GRUB's PCR Usage to README.tpm
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This didn't seem to get documented anywhere, and this is as good a place as any.
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Upstream-commit-id: 4fab7281a8c
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---
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README.tpm | 9 +++++++++
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1 file changed, 9 insertions(+)
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diff --git a/README.tpm b/README.tpm
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index b7314f12d57..d9c7c53483b 100644
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--- a/README.tpm
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+++ b/README.tpm
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@@ -19,6 +19,15 @@ PCR7:
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- MokSBState will be extended into PCR7 if it is set, logged as
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"MokSBState".
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+PCR8:
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+- If you're using the grub2 TPM patchset we cary in Fedora, the kernel command
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+ line and all grub commands (including all of grub.cfg that gets run) are
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+ measured into PCR8.
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+
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+PCR9:
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+- If you're using the grub2 TPM patchset we cary in Fedora, the kernel,
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+ initramfs, and any multiboot modules loaded are measured into PCR9.
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+
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PCR14:
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- MokList, MokListX, and MokSBState will be extended into PCR14 if they are
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set.
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--
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2.26.2
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