1f092caba7
Add comments and revert logic changes in 01_fallback_counting Remove quotes when reading ID value from /etc/os-release Related: rhbz#1650706 blscfg: expand grub_users before passing to grub_normal_add_menu_entry() Resolves: rhbz#1650706 Drop buggy downstream patch "efinet: retransmit if our device is busy" Resolves: rhbz#1649048 Make the menu entry users option argument to be optional Related: rhbz#1652434 10_linux_bls: add missing menu entries options Resolves: rhbz#1652434 Drop "Be more aggro about actually using the *configured* network device." Resolves: rhbz#1654388 Fix menu entry selection based on title Resolves: rhbz#1654936 Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
41 lines
1.1 KiB
Diff
41 lines
1.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Matthew Garrett <mjg59@coreos.com>
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Date: Sun, 9 Aug 2015 16:32:29 -0700
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Subject: [PATCH] Measure the kernel commandline
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Measure the kernel commandline to ensure that it hasn't been modified
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---
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grub-core/lib/cmdline.c | 6 +++++-
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1 file changed, 5 insertions(+), 1 deletion(-)
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diff --git a/grub-core/lib/cmdline.c b/grub-core/lib/cmdline.c
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index 970ea868c14..6b56304d4a7 100644
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--- a/grub-core/lib/cmdline.c
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+++ b/grub-core/lib/cmdline.c
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@@ -19,6 +19,7 @@
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#include <grub/lib/cmdline.h>
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#include <grub/misc.h>
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+#include <grub/tpm.h>
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static int
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is_hex(char c)
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@@ -79,7 +80,7 @@ int grub_create_loader_cmdline (int argc, char *argv[], char *buf,
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{
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int i, space;
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unsigned int arg_size;
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- char *c;
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+ char *c, *orig = buf;
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for (i = 0; i < argc; i++)
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{
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@@ -125,5 +126,8 @@ int grub_create_loader_cmdline (int argc, char *argv[], char *buf,
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*buf = 0;
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+ grub_tpm_measure ((void *)orig, grub_strlen (orig), GRUB_CMDLINE_PCR,
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+ "Kernel Commandline");
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+
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return i;
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}
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