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CapsulePei coalesce need add more sanity check for each Capsule Fragment.

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Signed-off by: jiewen yao <jiewen.yao@intel.com>
Reviewed by: elvin li <elvin.li@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15137 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jyao1
2014-01-17 03:51:01 +00:00
committed by jyao1
parent 3a1966c4e2
commit ff284c56a1
3 changed files with 333 additions and 162 deletions
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12
MdeModulePkg/Universal/CapsulePei/Common/CommonHeader.h
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@@ -1,7 +1,7 @@
/** @file
Common header file.
Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -19,12 +19,16 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
// This capsule PEIM puts its private data at the start of the
// coalesced capsule. Here's the structure definition.
//
#define EFI_CAPSULE_PEIM_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('C', 'a', 'p', 'D')
#define EFI_CAPSULE_PEIM_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('C', 'a', 'p', 'P')
#pragma pack(1)
typedef struct {
UINT32 Signature;
UINTN CapsuleSize;
UINT64 Signature;
UINT64 CapsuleAllImageSize;
UINT64 CapsuleNumber;
UINT64 CapsuleOffset[1];
} EFI_CAPSULE_PEIM_PRIVATE_DATA;
#pragma pack()
#define CAPSULE_TEST_SIGNATURE SIGNATURE_32('T', 'E', 'S', 'T')