lzeng14 f07268bd0f Mallicious code may use SmmFaultTolerantWriteHandler() to update some flash area directly, like Variable region, so return EFI_ACCESS_DENIED after End Of Dxe in SmmFaultTolerantWriteHandler(). ...

And add code to prevent InfoSize overflow.

Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14312 6f19259b-4bc3-4df7-8a09-765794883524

2013-04-24 09:33:48 +00:00

..

Acpi

MdeMdeModulePkg/BootScriptExecutorDxe: Replaces absolute addressing that requires a relocation entry with PC relative addressing that does not require a relocation entry. This patch is required to make this file assemble and link with Xcode

2013-04-16 02:45:36 +00:00

CapsulePei

1. Add debug init flag DEBUG_AGENT_INIT_THUNK_PEI_IA32TOX64 in Debug Agent Library.

2012-08-27 08:36:23 +00:00

CapsuleRuntimeDxe

Add capsule > 4GB support. When capsule data is put above 4GB, IA32 PEI transfers to long mode to get capsule data.

2011-09-02 11:34:35 +00:00

Console

Don't assume HiiDatabase has been present at the entrypoint and don't assume HiiDatabase and HiiFont are on the same handle according to the UEFI spec.

2013-04-02 03:23:54 +00:00

DebugPortDxe

MdeModulePkg/DebugPortDxe: Fixed the ordering of the EFI_DEBUGPORT_PROTOCOL entries

2012-03-15 15:27:18 +00:00

DebugSupportDxe

MdeModulePkg: eliminate all implicit library dependencies for all modules in MdeModulePkg on PcdLib

2012-11-01 06:59:25 +00:00

DevicePathDxe

Fix build failure by adding UINT16 type cast.

2013-04-12 07:16:42 +00:00

Disk

Add comment for modules which have external input.

2012-06-12 08:28:43 +00:00

DriverSampleDxe

Refine code to follow coding style.

2013-01-24 08:46:59 +00:00

EbcDxe

Add Missing invocations to VA_END() for VA_START().

2012-02-01 06:06:08 +00:00

FaultTolerantWriteDxe

Mallicious code may use SmmFaultTolerantWriteHandler() to update some flash area directly, like Variable region, so return EFI_ACCESS_DENIED after End Of Dxe in SmmFaultTolerantWriteHandler().

2013-04-24 09:33:48 +00:00

HiiDatabaseDxe

Base on the type field to get the width of value field for option opcode.

2013-01-06 06:12:50 +00:00

HiiResourcesSampleDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

LegacyRegion2Dxe

Enhance inf and dec file to follow specs.

2011-03-14 08:43:59 +00:00

LockBox/SmmLockBox

Update header format

2012-10-11 04:59:05 +00:00

MemoryTest

MdeModulePkg: Add GenericMemoryTestDxe driver

2011-07-01 00:40:26 +00:00

Metronome

Update the copyright notice format

2010-04-24 09:33:45 +00:00

MonotonicCounterRuntimeDxe

Clean up the private GUID definition in module Level.

2011-09-18 12:21:01 +00:00

Network

Remove unused [Guids] section from PXE inf file.

2013-04-23 05:50:55 +00:00

PcatSingleSegmentPciCfg2Pei

Update the copyright notice format

2010-04-24 09:33:45 +00:00

PCD

Adds ASSERT check in DxePcd driver when error status of read DynamicHii PCD is not EFI_NOT_FOUND to avoid the incorrect value is used.

2013-02-27 03:01:40 +00:00

PlatformDriOverrideDxe

Fixed build failed.

2012-05-31 08:35:48 +00:00

PrintDxe

Update the copyright notice format

2010-04-24 09:33:45 +00:00

ReportStatusCodeRouter

MdeModulePkg: eliminate all implicit library dependencies for all modules in MdeModulePkg on PcdLib

2012-11-01 06:59:25 +00:00

ResetSystemRuntimeDxe

Add missing status code in several modules.

2012-10-30 04:23:40 +00:00

SecurityStubDxe

Update SecurityStub SAP protocol to support SecureHandler and SecureHandler2 both.

2013-02-01 05:34:19 +00:00

SetupBrowserDxe

Update the browser logic, make the storage as browser level instead of form set level.

2013-04-16 10:53:22 +00:00

SmbiosDxe

Fill SMBIOS BCD revision field.

2013-04-02 07:44:11 +00:00

StatusCodeHandler

EFI_STATUS_CODE_DATA_MAX_SIZE is just for the maximum size of an EFI_DEBUG_INFO structure. Seemly, it is not suitable to be used in SerialStatusCodeHandler, so update SerialStatusCodeHandler to use MAX_DEBUG_MESSAGE_LENGTH (0x100) as the max printed string size to align with other DebugLib’s behavior.

2012-06-12 04:52:23 +00:00

Variable

Fix potential overflow for SetVariable interface

2013-04-22 08:52:58 +00:00

WatchdogTimerDxe

Add debug print that the system is about to be reset. I was seeing watchtog timeouts in UnixPkg and they were hard to debug as gdb was exiting. This debug print should be useful in general.

2010-07-30 16:01:09 +00:00