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29 lines
1.2 KiB
29 lines
1.2 KiB
2 years ago
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Robert Marshall <rmarshall@redhat.com>
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Date: Mon, 22 Feb 2016 15:30:05 -0500
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Subject: [PATCH] Warn if grub password will not be read (#1290803)
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It is possible for a system to have never run grub-mkconfig and add the
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section that reads the user.cfg file which contains a user set GRUB
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password. Users in that scenario will now be warned that grub-mkconfig
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must be run prior to their newly set password taking effect.
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Resolves: rhbz#1290803
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---
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util/grub-setpassword.in | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/util/grub-setpassword.in b/util/grub-setpassword.in
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index dd76f00fc..fb9d3a3b6 100644
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--- a/util/grub-setpassword.in
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+++ b/util/grub-setpassword.in
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@@ -121,3 +121,8 @@ fi
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install -m 0600 /dev/null "${grubdir}/user.cfg" 2>/dev/null || :
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chmod 0600 "${grubdir}/user.cfg" 2>/dev/null || :
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echo "GRUB2_PASSWORD=${MYPASS}" > "${grubdir}/user.cfg"
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+
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+if ! grep -q "^### BEGIN /etc/grub.d/01_users ###$" "${grubdir}/grub.cfg"; then
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+ echo "WARNING: The current configuration lacks password support!"
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+ echo "Update your configuration with @grub_mkconfig@ to support this feature."
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+fi
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