/** @file\r
This module implements TrEE Protocol.\r
\r
-Copyright (c) 2013 - 2015, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2013 - 2016, 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
EFI_GUID *VendorGuid;\r
} VARIABLE_TYPE;\r
\r
-#define EFI_TCG_LOG_AREA_SIZE 0x10000\r
-\r
#define TREE_DEFAULT_MAX_COMMAND_SIZE 0x1000\r
#define TREE_DEFAULT_MAX_RESPONSE_SIZE 0x1000\r
\r
PE/COFF image is external input, so this function will validate its data structure\r
within this image buffer before use.\r
\r
+ Notes: PE/COFF image is checked by BasePeCoffLib PeCoffLoaderGetImageInfo().\r
+\r
@param[in] PCRIndex TPM PCR index\r
@param[in] ImageAddress Start address of image buffer.\r
@param[in] ImageSize Image size\r
return Status;\r
}\r
\r
-/**\r
- This function get digest from digest list.\r
-\r
- @param HashAlg digest algorithm\r
- @param DigestList digest list\r
- @param Digest digest\r
-\r
- @retval EFI_SUCCESS Sha1Digest is found and returned.\r
- @retval EFI_NOT_FOUND Sha1Digest is not found.\r
-**/\r
-EFI_STATUS\r
-Tpm2GetDigestFromDigestList (\r
- IN TPMI_ALG_HASH HashAlg,\r
- IN TPML_DIGEST_VALUES *DigestList,\r
- IN VOID *Digest\r
- )\r
-{\r
- UINTN Index;\r
- UINT16 DigestSize;\r
-\r
- DigestSize = GetHashSizeFromAlgo (HashAlg);\r
- for (Index = 0; Index < DigestList->count; Index++) {\r
- if (DigestList->digests[Index].hashAlg == HashAlg) {\r
- CopyMem (\r
- Digest,\r
- &DigestList->digests[Index].digest,\r
- DigestSize\r
- );\r
- return EFI_SUCCESS;\r
- }\r
- }\r
-\r
- return EFI_NOT_FOUND;\r
-}\r
-\r
/**\r
Add a new entry to the Event Log.\r
\r
DEBUG ((EFI_D_INFO, " LogFormat - 0x%08x\n", mTreeEventInfo[Index].LogFormat));\r
switch (mTreeEventInfo[Index].LogFormat) {\r
case TREE_EVENT_LOG_FORMAT_TCG_1_2:\r
- Status = Tpm2GetDigestFromDigestList (TPM_ALG_SHA1, DigestList, &NewEventHdr->Digest);\r
+ Status = GetDigestFromDigestList (TPM_ALG_SHA1, DigestList, &NewEventHdr->Digest);\r
if (!EFI_ERROR (Status)) {\r
//\r
// Enter critical region\r
return EFI_UNSUPPORTED;\r
}\r
\r
- if (InputParameterBlockSize >= mTcgDxeData.BsCap.MaxCommandSize) {\r
+ if (InputParameterBlockSize > mTcgDxeData.BsCap.MaxCommandSize) {\r
return EFI_INVALID_PARAMETER;\r
}\r
- if (OutputParameterBlockSize >= mTcgDxeData.BsCap.MaxResponseSize) {\r
+ if (OutputParameterBlockSize > mTcgDxeData.BsCap.MaxResponseSize) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
Status = gBS->AllocatePages (\r
AllocateMaxAddress,\r
EfiACPIMemoryNVS,\r
- EFI_SIZE_TO_PAGES (EFI_TCG_LOG_AREA_SIZE),\r
+ EFI_SIZE_TO_PAGES (PcdGet32 (PcdTcgLogAreaMinLen)),\r
&Lasa\r
);\r
if (EFI_ERROR (Status)) {\r
return Status;\r
}\r
mTcgDxeData.EventLogAreaStruct[Index].Lasa = Lasa;\r
- mTcgDxeData.EventLogAreaStruct[Index].Laml = EFI_TCG_LOG_AREA_SIZE;\r
+ mTcgDxeData.EventLogAreaStruct[Index].Laml = PcdGet32 (PcdTcgLogAreaMinLen);\r
//\r
// To initialize them as 0xFF is recommended \r
// because the OS can know the last entry for that.\r
//\r
- SetMem ((VOID *)(UINTN)Lasa, EFI_TCG_LOG_AREA_SIZE, 0xFF);\r
+ SetMem ((VOID *)(UINTN)Lasa, PcdGet32 (PcdTcgLogAreaMinLen), 0xFF);\r
}\r
\r
//\r
//\r
if (PcdGet8 (PcdTpmPlatformClass) == TCG_PLATFORM_TYPE_CLIENT) {\r
mTcgClientAcpiTemplate.Lasa = mTcgDxeData.EventLogAreaStruct[0].Lasa;\r
- mTcgClientAcpiTemplate.Laml = EFI_TCG_LOG_AREA_SIZE;\r
+ mTcgClientAcpiTemplate.Laml = PcdGet32 (PcdTcgLogAreaMinLen);\r
} else {\r
mTcgServerAcpiTemplate.Lasa = mTcgDxeData.EventLogAreaStruct[0].Lasa;\r
- mTcgServerAcpiTemplate.Laml = EFI_TCG_LOG_AREA_SIZE;\r
+ mTcgServerAcpiTemplate.Laml = PcdGet32 (PcdTcgLogAreaMinLen);\r
}\r
\r
//\r
EFI_CALLING_EFI_APPLICATION\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "%s not Measured. Error!\n", EFI_CALLING_EFI_APPLICATION));\r
+ DEBUG ((EFI_D_ERROR, "%a not Measured. Error!\n", EFI_CALLING_EFI_APPLICATION));\r
}\r
\r
//\r
EFI_RETURNING_FROM_EFI_APPLICATOIN\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "%s not Measured. Error!\n", EFI_RETURNING_FROM_EFI_APPLICATOIN));\r
+ DEBUG ((EFI_D_ERROR, "%a not Measured. Error!\n", EFI_RETURNING_FROM_EFI_APPLICATOIN));\r
}\r
}\r
\r
EFI_EXIT_BOOT_SERVICES_INVOCATION\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "%s not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_INVOCATION));\r
+ DEBUG ((EFI_D_ERROR, "%a not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_INVOCATION));\r
}\r
\r
//\r
EFI_EXIT_BOOT_SERVICES_SUCCEEDED\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "%s not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_SUCCEEDED));\r
+ DEBUG ((EFI_D_ERROR, "%a not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_SUCCEEDED));\r
}\r
}\r
\r
EFI_EXIT_BOOT_SERVICES_FAILED\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "%s not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_FAILED));\r
+ DEBUG ((EFI_D_ERROR, "%a not Measured. Error!\n", EFI_EXIT_BOOT_SERVICES_FAILED));\r
}\r
\r
}\r