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edk2/SOURCES/edk2-OvmfPkg-wire-up-RngDxe.patch

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From e22e11cc37c3bf3530ea8db1d18371c47c9e4440 Mon Sep 17 00:00:00 2001
From: Jon Maloy <jmaloy@redhat.com>
Date: Thu, 20 Jun 2024 10:34:22 -0400
Subject: [PATCH 6/8] OvmfPkg: wire up RngDxe
RH-Author: Jon Maloy <jmaloy@redhat.com>
RH-MergeRequest: 75: NetworkPkg: SECURITY PATCH CVE-2023-45236 and CVE-2023-45237
RH-Jira: RHEL-40270 RHEL-40272
RH-Acked-by: Gerd Hoffmann <None>
RH-Commit: [6/8] 4adf88888386923ee824469cf836b4f63117807d
JIRA: https://issues.redhat.com/browse/RHEL-40270
Upstream: Merged
CVE: CVE-2023-45237
Conflicts: Cherry pick wanted to add include files from the
missing 'add ShellComponents' (commit 2cb466cc2cbf...)
series. This had to be handled manually.
commit 712797cf19acd292bf203522a79e40e7e13d268b
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: Fri May 24 12:51:17 2024 +0200
OvmfPkg: wire up RngDxe
Add OvmfRng include snippets with the random number generator
configuration for OVMF. Include RngDxe, build with BaseRngLib,
so the rdrand instruction is used (if available).
Also move VirtioRng to the include snippets.
Use the new include snippets for OVMF builds.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Jon Maloy <jmaloy@redhat.com>
---
OvmfPkg/AmdSev/AmdSevX64.dsc | 2 +-
OvmfPkg/AmdSev/AmdSevX64.fdf | 3 ++-
OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc | 9 +++++++++
OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc | 6 ++++++
OvmfPkg/IntelTdx/IntelTdxX64.dsc | 2 +-
OvmfPkg/IntelTdx/IntelTdxX64.fdf | 3 ++-
OvmfPkg/Microvm/MicrovmX64.dsc | 2 +-
OvmfPkg/Microvm/MicrovmX64.fdf | 3 ++-
OvmfPkg/OvmfPkgIa32.dsc | 2 +-
OvmfPkg/OvmfPkgIa32.fdf | 3 ++-
OvmfPkg/OvmfPkgIa32X64.dsc | 2 +-
OvmfPkg/OvmfPkgIa32X64.fdf | 3 ++-
OvmfPkg/OvmfPkgX64.dsc | 2 +-
OvmfPkg/OvmfPkgX64.fdf | 3 ++-
14 files changed, 33 insertions(+), 12 deletions(-)
create mode 100644 OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
create mode 100644 OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
diff --git a/OvmfPkg/AmdSev/AmdSevX64.dsc b/OvmfPkg/AmdSev/AmdSevX64.dsc
index 7bb6ffb3f0..5d50e77002 100644
--- a/OvmfPkg/AmdSev/AmdSevX64.dsc
+++ b/OvmfPkg/AmdSev/AmdSevX64.dsc
@@ -651,7 +651,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
!if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
@@ -763,6 +762,7 @@
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
!endif
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
OvmfPkg/PlatformDxe/Platform.inf
OvmfPkg/AmdSevDxe/AmdSevDxe.inf {
diff --git a/OvmfPkg/AmdSev/AmdSevX64.fdf b/OvmfPkg/AmdSev/AmdSevX64.fdf
index 0e3d7bea2b..c94f2d34ee 100644
--- a/OvmfPkg/AmdSev/AmdSevX64.fdf
+++ b/OvmfPkg/AmdSev/AmdSevX64.fdf
@@ -220,7 +220,6 @@ INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
!if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
@@ -316,6 +315,8 @@ INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
#
!include OvmfPkg/Include/Fdf/OvmfTpmDxe.fdf.inc
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
################################################################################
[FV.FVMAIN_COMPACT]
diff --git a/OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc b/OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
new file mode 100644
index 0000000000..68839a0caa
--- /dev/null
+++ b/OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
@@ -0,0 +1,9 @@
+##
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+
+ SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf {
+ <LibraryClasses>
+ RngLib|MdePkg/Library/BaseRngLib/BaseRngLib.inf
+ }
+ OvmfPkg/VirtioRngDxe/VirtioRng.inf
diff --git a/OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc b/OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
new file mode 100644
index 0000000000..99cb4a32b1
--- /dev/null
+++ b/OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
@@ -0,0 +1,6 @@
+##
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+
+INF SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf
+INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.dsc b/OvmfPkg/IntelTdx/IntelTdxX64.dsc
index fd6722499a..d38fed2171 100644
--- a/OvmfPkg/IntelTdx/IntelTdxX64.dsc
+++ b/OvmfPkg/IntelTdx/IntelTdxX64.dsc
@@ -641,7 +641,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
!if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
@@ -752,6 +751,7 @@
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
!endif
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
!if $(SECURE_BOOT_ENABLE) == TRUE
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.fdf b/OvmfPkg/IntelTdx/IntelTdxX64.fdf
index 69ed7a9bc6..077a5c8637 100644
--- a/OvmfPkg/IntelTdx/IntelTdxX64.fdf
+++ b/OvmfPkg/IntelTdx/IntelTdxX64.fdf
@@ -285,7 +285,6 @@ READ_LOCK_STATUS = TRUE
#
INF MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
!if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
@@ -333,6 +332,8 @@ INF OvmfPkg/QemuRamfbDxe/QemuRamfbDxe.inf
INF OvmfPkg/VirtioGpuDxe/VirtioGpu.inf
INF OvmfPkg/PlatformDxe/Platform.inf
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
################################################################################
[FV.FVMAIN_COMPACT]
diff --git a/OvmfPkg/Microvm/MicrovmX64.dsc b/OvmfPkg/Microvm/MicrovmX64.dsc
index 79f14b5c05..ca6902971f 100644
--- a/OvmfPkg/Microvm/MicrovmX64.dsc
+++ b/OvmfPkg/Microvm/MicrovmX64.dsc
@@ -754,7 +754,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
@@ -880,6 +879,7 @@
gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
!if $(SECURE_BOOT_ENABLE) == TRUE
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/Microvm/MicrovmX64.fdf b/OvmfPkg/Microvm/MicrovmX64.fdf
index eda24a3ec9..767ee4b338 100644
--- a/OvmfPkg/Microvm/MicrovmX64.fdf
+++ b/OvmfPkg/Microvm/MicrovmX64.fdf
@@ -204,7 +204,6 @@ INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(SECURE_BOOT_ENABLE) == TRUE
@@ -303,6 +302,8 @@ INF OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf
INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
################################################################################
[FV.FVMAIN_COMPACT]
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 83adecc374..4074aa382d 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -804,7 +804,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -942,6 +941,7 @@
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
!endif
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
!if $(SECURE_BOOT_ENABLE) == TRUE
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
index 88c57ff5ff..20cfd2788e 100644
--- a/OvmfPkg/OvmfPkgIa32.fdf
+++ b/OvmfPkg/OvmfPkgIa32.fdf
@@ -236,7 +236,6 @@ INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -367,6 +366,8 @@ INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
#
!include OvmfPkg/Include/Fdf/OvmfTpmDxe.fdf.inc
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
!if $(LOAD_X64_ON_IA32_ENABLE) == TRUE
INF OvmfPkg/CompatImageLoaderDxe/CompatImageLoaderDxe.inf
!endif
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index b47cdf63e7..75ef19bc85 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -822,7 +822,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -960,6 +959,7 @@
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
!endif
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
!if $(SECURE_BOOT_ENABLE) == TRUE
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
index ab5a9bc306..8517c79ba2 100644
--- a/OvmfPkg/OvmfPkgIa32X64.fdf
+++ b/OvmfPkg/OvmfPkgIa32X64.fdf
@@ -237,7 +237,6 @@ INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -374,6 +373,8 @@ INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
#
!include OvmfPkg/Include/Fdf/OvmfTpmDxe.fdf.inc
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
################################################################################
[FV.FVMAIN_COMPACT]
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index be3824ec1e..631ff0c788 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -890,7 +890,6 @@
OvmfPkg/Virtio10Dxe/Virtio10.inf
OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
- OvmfPkg/VirtioRngDxe/VirtioRng.inf
OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -1028,6 +1027,7 @@
gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
}
!endif
+!include OvmfPkg/Include/Dsc/OvmfRngComponents.dsc.inc
!if $(SECURE_BOOT_ENABLE) == TRUE
SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
index 851399888f..7ecde357ce 100644
--- a/OvmfPkg/OvmfPkgX64.fdf
+++ b/OvmfPkg/OvmfPkgX64.fdf
@@ -262,7 +262,6 @@ INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
INF OvmfPkg/Virtio10Dxe/Virtio10.inf
INF OvmfPkg/VirtioBlkDxe/VirtioBlk.inf
INF OvmfPkg/VirtioScsiDxe/VirtioScsi.inf
-INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/VirtioSerialDxe/VirtioSerial.inf
!if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -408,6 +407,8 @@ INF SecurityPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.inf
#
!include OvmfPkg/Include/Fdf/OvmfTpmDxe.fdf.inc
+!include OvmfPkg/Include/Fdf/OvmfRngDxe.fdf.inc
+
################################################################################
[FV.FVMAIN_COMPACT]
--
2.39.3
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