SecurityPkg: Fix spelling errors

[mirror_edk2.git] / SecurityPkg / Library / DxeTpmMeasureBootLib / DxeTpmMeasureBootLib.c

diff --git a/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c b/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
index c54ab62e2745ea5f1c6b66b14081504916e13747..1f2eed29a1df390f2e06c376b270f7e5c2c44b33 100644 (file)
--- a/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
+++ b/SecurityPkg/Library/DxeTpmMeasureBootLib/DxeTpmMeasureBootLib.c
@@ -16,13 +16,7 @@
   partition data carefully.\r
 \r
 Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution.  The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -320,7 +314,6 @@ TcgMeasurePeImage (
   EFI_IMAGE_SECTION_HEADER             *SectionHeader;\r
   UINTN                                Index;\r
   UINTN                                Pos;\r
-  UINT16                               Magic;\r
   UINT32                               EventSize;\r
   UINT32                               EventNumber;\r
   EFI_PHYSICAL_ADDRESS                 EventLogLastEntry;\r
@@ -418,27 +411,13 @@ TcgMeasurePeImage (
   // Measuring PE/COFF Image Header;\r
   // But CheckSum field and SECURITY data directory (certificate) are excluded\r
   //\r
-  if (Hdr.Pe32->FileHeader.Machine == IMAGE_FILE_MACHINE_IA64 && Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
-    //\r
-    // NOTE: Some versions of Linux ELILO for Itanium have an incorrect magic value\r
-    //       in the PE/COFF Header. If the MachineType is Itanium(IA64) and the\r
-    //       Magic value in the OptionalHeader is EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC\r
-    //       then override the magic value to EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC\r
-    //\r
-    Magic = EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC;\r
-  } else {\r
-    //\r
-    // Get the magic value from the PE/COFF Optional Header\r
-    //\r
-    Magic = Hdr.Pe32->OptionalHeader.Magic;\r
-  }\r
 \r
   //\r
   // 3.  Calculate the distance from the base of the image header to the image checksum address.\r
   // 4.  Hash the image header from its base to beginning of the image checksum.\r
   //\r
   HashBase = (UINT8 *) (UINTN) ImageAddress;\r
-  if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+  if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
     //\r
     // Use PE32 offset\r
     //\r
@@ -465,7 +444,7 @@ TcgMeasurePeImage (
     // 6.  Since there is no Cert Directory in optional header, hash everything\r
     //     from the end of the checksum to the end of image header.\r
     //\r
-    if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+    if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
       //\r
       // Use PE32 offset.\r
       //\r
@@ -489,7 +468,7 @@ TcgMeasurePeImage (
     //\r
     // 7.  Hash everything from the end of the checksum to the start of the Cert Directory.\r
     //\r
-    if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+    if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
       //\r
       // Use PE32 offset\r
       //\r
@@ -514,7 +493,7 @@ TcgMeasurePeImage (
     // 8.  Skip over the Cert Directory. (It is sizeof(IMAGE_DATA_DIRECTORY) bytes.)\r
     // 9.  Hash everything from the end of the Cert Directory to the end of image header.\r
     //\r
-    if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+    if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
       //\r
       // Use PE32 offset\r
       //\r
@@ -539,7 +518,7 @@ TcgMeasurePeImage (
   //\r
   // 10. Set the SUM_OF_BYTES_HASHED to the size of the header\r
   //\r
-  if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+  if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
     //\r
     // Use PE32 offset\r
     //\r
@@ -621,7 +600,7 @@ TcgMeasurePeImage (
     if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_SECURITY) {\r
       CertSize = 0;\r
     } else {\r
-      if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+      if (Hdr.Pe32->OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
         //\r
         // Use PE32 offset.\r
         //\r
@@ -670,7 +649,7 @@ TcgMeasurePeImage (
   if (Status == EFI_OUT_OF_RESOURCES) {\r
     //\r
     // Out of resource here means the image is hashed and its result is extended to PCR.\r
-    // But the event log cann't be saved since log area is full.\r
+    // But the event log can't be saved since log area is full.\r
     // Just return EFI_SUCCESS in order not to block the image load.\r
     //\r
     Status = EFI_SUCCESS;\r
@@ -859,7 +838,7 @@ DxeTpmMeasureBootHandler (
     }\r
     //\r
     // The PE image from unmeasured Firmware volume need be measured\r
-    // The PE image from measured Firmware volume will be mearsured according to policy below.\r
+    // The PE image from measured Firmware volume will be measured according to policy below.\r
     //   If it is driver, do not measure\r
     //   If it is application, still measure.\r
     //\r