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-rw-r--r--SecurityPkg/Tcg/Tcg2Dxe/MeasureBootPeCoff.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/SecurityPkg/Tcg/Tcg2Dxe/MeasureBootPeCoff.c b/SecurityPkg/Tcg/Tcg2Dxe/MeasureBootPeCoff.c
index 8ee34a702e..29da2d70e6 100644
--- a/SecurityPkg/Tcg/Tcg2Dxe/MeasureBootPeCoff.c
+++ b/SecurityPkg/Tcg/Tcg2Dxe/MeasureBootPeCoff.c
@@ -1,18 +1,18 @@
/** @file
This module implements measuring PeCoff image for Tcg2 Protocol.
-
+
Caution: This file requires additional review when modified.
This driver will have external input - PE/COFF image.
This external input must be validated carefully to avoid security issue like
buffer overflow, integer overflow.
-Copyright (c) 2015 - 2017, 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
+Copyright (c) 2015 - 2018, 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
http://opensource.org/licenses/bsd-license.php
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
@@ -183,8 +183,8 @@ MeasurePeImageAndExtend (
//
if (Hdr.Pe32->FileHeader.Machine == IMAGE_FILE_MACHINE_IA64 && Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {
//
- // NOTE: Some versions of Linux ELILO for Itanium have an incorrect magic value
- // in the PE/COFF Header. If the MachineType is Itanium(IA64) and the
+ // NOTE: Some versions of Linux ELILO for Itanium have an incorrect magic value
+ // in the PE/COFF Header. If the MachineType is Itanium(IA64) and the
// Magic value in the OptionalHeader is EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC
// then override the magic value to EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC
//
@@ -195,7 +195,7 @@ MeasurePeImageAndExtend (
//
Magic = Hdr.Pe32->OptionalHeader.Magic;
}
-
+
//
// 3. Calculate the distance from the base of the image header to the image checksum address.
// 4. Hash the image header from its base to beginning of the image checksum.
@@ -218,7 +218,7 @@ MeasurePeImageAndExtend (
Status = HashUpdate (HashHandle, HashBase, HashSize);
if (EFI_ERROR (Status)) {
goto Finish;
- }
+ }
//
// 5. Skip over the image checksum (it occupies a single ULONG).
@@ -247,7 +247,7 @@ MeasurePeImageAndExtend (
if (EFI_ERROR (Status)) {
goto Finish;
}
- }
+ }
} else {
//
// 7. Hash everything from the end of the checksum to the start of the Cert Directory.
@@ -261,7 +261,7 @@ MeasurePeImageAndExtend (
} else {
//
// Use PE32+ offset
- //
+ //
HashBase = (UINT8 *) &Hdr.Pe32Plus->OptionalHeader.CheckSum + sizeof (UINT32);
HashSize = (UINTN) (&Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_SECURITY]) - (UINTN) HashBase;
}
@@ -290,7 +290,7 @@ MeasurePeImageAndExtend (
HashBase = (UINT8 *) &Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_SECURITY + 1];
HashSize = Hdr.Pe32Plus->OptionalHeader.SizeOfHeaders - (UINTN) (HashBase - ImageAddress);
}
-
+
if (HashSize != 0) {
Status = HashUpdate (HashHandle, HashBase, HashSize);
if (EFI_ERROR (Status)) {