From: "Gerd Hoffmann" <kraxel@redhat.com>
To: devel@edk2.groups.io
Cc: Michael Roth <michael.roth@amd.com>,
Laszlo Ersek <lersek@redhat.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
Min Xu <min.m.xu@intel.com>, Jiewen Yao <jiewen.yao@intel.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Ard Biesheuvel <ardb+tianocore@kernel.org>,
Erdem Aktas <erdemaktas@google.com>,
Oliver Steffen <osteffen@redhat.com>,
Jiewen Yao <Jiewen.yao@intel.com>
Subject: [edk2-devel] [PATCH v3 12/12] OvmfPkg: only add shell to FV in case secure boot is disabled
Date: Thu, 22 Feb 2024 11:13:58 +0100 [thread overview]
Message-ID: <20240222101358.67818-13-kraxel@redhat.com> (raw)
In-Reply-To: <20240222101358.67818-1-kraxel@redhat.com>
The EFI Shell allows to bypass secure boot, do not allow
to include the shell in the firmware images of secure boot
enabled builds.
This prevents misconfigured downstream builds.
Ref: https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4641
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
---
OvmfPkg/Include/Fdf/ShellDxe.fdf.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/OvmfPkg/Include/Fdf/ShellDxe.fdf.inc b/OvmfPkg/Include/Fdf/ShellDxe.fdf.inc
index 3081ac41780a..38f69747b02c 100644
--- a/OvmfPkg/Include/Fdf/ShellDxe.fdf.inc
+++ b/OvmfPkg/Include/Fdf/ShellDxe.fdf.inc
@@ -2,7 +2,7 @@
# SPDX-License-Identifier: BSD-2-Clause-Patent
##
-!if $(BUILD_SHELL) == TRUE
+!if $(BUILD_SHELL) == TRUE && $(SECURE_BOOT_ENABLE) == FALSE
!if $(TOOL_CHAIN_TAG) != "XCODE5"
!if $(NETWORK_ENABLE) == TRUE
--
2.43.2
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next prev parent reply other threads:[~2024-02-22 10:14 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-22 10:13 [edk2-devel] [PATCH v3 00/12] OvmfPkg: tweak shell builds Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 01/12] OvmfPkg: add ShellComponents.dsc.inc Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 02/12] OvmfPkg: add ShellLibs.dsc.inc Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 03/12] OvmfPkg: add ShellDxe.fdf.inc Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 04/12] OvmfPkg: Shell*.inc: allow building without network support Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 05/12] OvmfPkg: ShellDxe.fdf.inc: add VariablePolicyDynamicCommand to FV Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 06/12] OvmfPkg: switch OvmfPkgIa32 to new shell include files Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 07/12] OvmfPkg: switch OvmfPkgIa32X64 " Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 08/12] OvmfPkg: switch AmdSevX64 " Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 09/12] OvmfPkg: switch IntelTdxX64 " Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 10/12] OvmfPkg: switch MicrovmX64 " Gerd Hoffmann
2024-02-22 10:13 ` [edk2-devel] [PATCH v3 11/12] OvmfPkg/CI: copy shell to virtual drive Gerd Hoffmann
2024-02-22 10:13 ` Gerd Hoffmann [this message]
2024-02-25 17:50 ` [edk2-devel] [PATCH v3 00/12] OvmfPkg: tweak shell builds Laszlo Ersek
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