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SecurityPkg DxeTpmMeasureBootLib: Add comments in TcgMeasurePeImage() 

The input PeImage in TcgMeasurePeImage() has been checked.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
This commit is contained in:
Liming Gao 2016-07-13 20:28:19 +08:00
parent 89fb5aef41
commit e39d0569a6
1 changed files with 4 additions and 1 deletions
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SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
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@ -15,7 +15,7 @@
TcgMeasureGptTable() function will receive untrusted GPT partition table, and parse TcgMeasureGptTable() function will receive untrusted GPT partition table, and parse
partition data carefully. partition data carefully.
Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR> Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
@ -279,6 +279,9 @@ TcgMeasureGptTable (
PE/COFF image is external input, so this function will validate its data structure PE/COFF image is external input, so this function will validate its data structure
within this image buffer before use. within this image buffer before use.
Notes: PE/COFF image has been checked by BasePeCoffLib PeCoffLoaderGetImageInfo() in
its caller function DxeTpmMeasureBootHandler().
@param[in] TcgProtocol Pointer to the located TCG protocol instance. @param[in] TcgProtocol Pointer to the located TCG protocol instance.
@param[in] ImageAddress Start address of image buffer. @param[in] ImageAddress Start address of image buffer.
@param[in] ImageSize Image size @param[in] ImageSize Image size