diff options
| -rw-r--r-- | SecurityPkg/Include/Library/HashLib.h | 4 | ||||
| -rw-r--r-- | SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.c | 150 | ||||
| -rw-r--r-- | SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf | 41 | ||||
| -rw-r--r-- | SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.uni | 15 | ||||
| -rw-r--r-- | SecurityPkg/SecurityPkg.dsc | 3 |
5 files changed, 213 insertions, 0 deletions
diff --git a/SecurityPkg/Include/Library/HashLib.h b/SecurityPkg/Include/Library/HashLib.h index 63f0839878..6ad960ad70 100644 --- a/SecurityPkg/Include/Library/HashLib.h +++ b/SecurityPkg/Include/Library/HashLib.h @@ -137,6 +137,10 @@ EFI_STATUS #define HASH_ALGORITHM_SHA256_GUID EFI_HASH_ALGORITHM_SHA256_GUID
#define HASH_ALGORITHM_SHA384_GUID EFI_HASH_ALGORITHM_SHA384_GUID
#define HASH_ALGORITHM_SHA512_GUID EFI_HASH_ALGORITHM_SHA512_GUID
+#define HASH_ALGORITHM_SM3_256_GUID \
+ { \
+ 0x251C7818, 0x0DBF, 0xE619, { 0x7F, 0xC2, 0xD6, 0xAC, 0x43, 0x42, 0x7D, 0xA3 } \
+ }
typedef struct {
EFI_GUID HashGuid;
diff --git a/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.c b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.c new file mode 100644 index 0000000000..8fd9516211 --- /dev/null +++ b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.c @@ -0,0 +1,150 @@ +/** @file
+ BaseCrypto SM3 hash instance library.
+ It can be registered to BaseCrypto router, to serve as hash engine.
+
+ Copyright (c) 2013 - 2019, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#include <PiPei.h>
+#include <Library/BaseLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/Tpm2CommandLib.h>
+#include <Library/DebugLib.h>
+#include <Library/BaseCryptLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/HashLib.h>
+
+/**
+ The function set SM3 to digest list.
+
+ @param DigestList digest list
+ @param Sm3Digest SM3 digest
+**/
+VOID
+Tpm2SetSm3ToDigestList (
+ IN TPML_DIGEST_VALUES *DigestList,
+ IN UINT8 *Sm3Digest
+ )
+{
+ DigestList->count = 1;
+ DigestList->digests[0].hashAlg = TPM_ALG_SM3_256;
+ CopyMem (
+ DigestList->digests[0].digest.sm3_256,
+ Sm3Digest,
+ SM3_256_DIGEST_SIZE
+ );
+}
+
+/**
+ Start hash sequence.
+
+ @param HashHandle Hash handle.
+
+ @retval EFI_SUCCESS Hash sequence start and HandleHandle returned.
+ @retval EFI_OUT_OF_RESOURCES No enough resource to start hash.
+**/
+EFI_STATUS
+EFIAPI
+Sm3HashInit (
+ OUT HASH_HANDLE *HashHandle
+ )
+{
+ VOID *Sm3Ctx;
+ UINTN CtxSize;
+
+ CtxSize = Sm3GetContextSize ();
+ Sm3Ctx = AllocatePool (CtxSize);
+ if (Sm3Ctx == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Sm3Init (Sm3Ctx);
+
+ *HashHandle = (HASH_HANDLE)Sm3Ctx;
+
+ return EFI_SUCCESS;
+}
+
+/**
+ Update hash sequence data.
+
+ @param HashHandle Hash handle.
+ @param DataToHash Data to be hashed.
+ @param DataToHashLen Data size.
+
+ @retval EFI_SUCCESS Hash sequence updated.
+**/
+EFI_STATUS
+EFIAPI
+Sm3HashUpdate (
+ IN HASH_HANDLE HashHandle,
+ IN VOID *DataToHash,
+ IN UINTN DataToHashLen
+ )
+{
+ VOID *Sm3Ctx;
+
+ Sm3Ctx = (VOID *)HashHandle;
+ Sm3Update (Sm3Ctx, DataToHash, DataToHashLen);
+
+ return EFI_SUCCESS;
+}
+
+/**
+ Complete hash sequence complete.
+
+ @param HashHandle Hash handle.
+ @param DigestList Digest list.
+
+ @retval EFI_SUCCESS Hash sequence complete and DigestList is returned.
+**/
+EFI_STATUS
+EFIAPI
+Sm3HashFinal (
+ IN HASH_HANDLE HashHandle,
+ OUT TPML_DIGEST_VALUES *DigestList
+ )
+{
+ UINT8 Digest[SM3_256_DIGEST_SIZE];
+ VOID *Sm3Ctx;
+
+ Sm3Ctx = (VOID *)HashHandle;
+ Sm3Final (Sm3Ctx, Digest);
+
+ FreePool (Sm3Ctx);
+
+ Tpm2SetSm3ToDigestList (DigestList, Digest);
+
+ return EFI_SUCCESS;
+}
+
+HASH_INTERFACE mSm3InternalHashInstance = {
+ HASH_ALGORITHM_SM3_256_GUID,
+ Sm3HashInit,
+ Sm3HashUpdate,
+ Sm3HashFinal,
+};
+
+/**
+ The function register SM3 instance.
+
+ @retval EFI_SUCCESS SM3 instance is registered, or system dose not support register SM3 instance
+**/
+EFI_STATUS
+EFIAPI
+HashInstanceLibSm3Constructor (
+ VOID
+ )
+{
+ EFI_STATUS Status;
+
+ Status = RegisterHashInterfaceLib (&mSm3InternalHashInstance);
+ if ((Status == EFI_SUCCESS) || (Status == EFI_UNSUPPORTED)) {
+ //
+ // Unsupported means platform policy does not need this instance enabled.
+ //
+ return EFI_SUCCESS;
+ }
+ return Status;
+}
diff --git a/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf new file mode 100644 index 0000000000..781164d74e --- /dev/null +++ b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf @@ -0,0 +1,41 @@ +## @file
+# Provides BaseCrypto SM3 hash service
+#
+# This library can be registered to BaseCrypto router, to serve as hash engine.
+#
+# Copyright (c) 2013 - 2019, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = HashInstanceLibSm3
+ MODULE_UNI_FILE = HashInstanceLibSm3.uni
+ FILE_GUID = C5865D5D-9ACE-39FB-DC7C-0511891D40F9
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = NULL
+ CONSTRUCTOR = HashInstanceLibSm3Constructor
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64
+#
+
+[Sources]
+ HashInstanceLibSm3.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ SecurityPkg/SecurityPkg.dec
+ CryptoPkg/CryptoPkg.dec
+
+[LibraryClasses]
+ BaseLib
+ BaseMemoryLib
+ DebugLib
+ Tpm2CommandLib
+ MemoryAllocationLib
+ BaseCryptLib
diff --git a/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.uni b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.uni new file mode 100644 index 0000000000..07a5c53d99 --- /dev/null +++ b/SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.uni @@ -0,0 +1,15 @@ +// /** @file
+// Provides BaseCrypto SM3 hash service
+//
+// This library can be registered to BaseCrypto router, to serve as hash engine.
+//
+// Copyright (c) 2013 - 2019, Intel Corporation. All rights reserved.<BR>
+// SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT #language en-US "Provides BaseCrypto SM3 hash service"
+
+#string STR_MODULE_DESCRIPTION #language en-US "This library can be registered to BaseCrypto router, to serve as hash engine."
+
diff --git a/SecurityPkg/SecurityPkg.dsc b/SecurityPkg/SecurityPkg.dsc index 60f3b0110e..aef2ac3a20 100644 --- a/SecurityPkg/SecurityPkg.dsc +++ b/SecurityPkg/SecurityPkg.dsc @@ -226,6 +226,7 @@ SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.inf
+ SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf {
<LibraryClasses>
@@ -240,6 +241,7 @@ NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.inf
+ NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
}
SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf {
@@ -250,6 +252,7 @@ NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.inf
+ NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
}
SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf {
|