Implementation files for command marshaling.
Generated C source and header files which add functions to unmarshal command
requests, execute commands, and marshal command responses. This
(tenatively) adds all final missing parts of libtpm2. These files are
generated from command_generator.py in CL:290556.
TEST=$ sudo emerge tpm2
builds libtpm2.a
Locally I was able to call ExecCommand to execute TPM2_Startup with
success after software TPM initialization.
BUG=chromium:501639
CQ-DEPEND=CL:290556
Change-Id: Ieb3f208795a21a172dea25b35027c5aceba7ee08
Reviewed-on: https://chromium-review.googlesource.com/289813
Tested-by: Jocelyn Bohr <[email protected]>
Reviewed-by: Darren Krahn <[email protected]>
Reviewed-by: Vadim Bendebury <[email protected]>
Commit-Queue: Jocelyn Bohr <[email protected]>
diff --git a/SetAlgorithmSet_fp.h b/SetAlgorithmSet_fp.h
index 13c58fe..f4d98f1 100644
--- a/SetAlgorithmSet_fp.h
+++ b/SetAlgorithmSet_fp.h
@@ -1,15 +1,40 @@
-/*
- * Copyright 2015 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
+// Copyright 2015 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
-#ifndef __TPM2_SETALGORITHMSET_FP_H_
-#define __TPM2_SETALGORITHMSET_FP_H_
+// THIS CODE IS GENERATED - DO NOT MODIFY!
-typedef struct { UINT32 algorithmSet; } SetAlgorithmSet_In;
+#ifndef TPM2_SETALGORITHMSET_FP_H
+#define TPM2_SETALGORITHMSET_FP_H
-TPM_RC TPM2_SetAlgorithmSet(SetAlgorithmSet_In *in // IN: input parameter list
- );
+#include "tpm_generated.h"
-#endif // __TPM2_SETALGORITHMSET_FP_H_
+typedef struct {
+ TPMI_RH_PLATFORM authHandle;
+ UINT32 algorithmSet;
+} SetAlgorithmSet_In;
+
+// Executes SetAlgorithmSet with request handles and parameters from |in|.
+TPM_RC TPM2_SetAlgorithmSet(SetAlgorithmSet_In* in);
+
+// Initializes handle fields in |target| from |req_handles|. Unmarshals
+// parameter fields in |target| from |buffer|.
+TPM_RC SetAlgorithmSet_In_Unmarshal(SetAlgorithmSet_In* target,
+ TPM_HANDLE req_handles[],
+ BYTE** buffer,
+ INT32* size);
+
+// Unmarshals any request parameters starting at |req_parameter_buffer|.
+// Executes command. Marshals any response handles and parameters to the
+// global response buffer and computes |*res_handle_buffer_size| and
+// |*res_parameter_buffer_size|. If |tag| == TPM_ST_SESSIONS, marshals
+// parameter_size indicating the size of the parameter area. parameter_size
+// field is located between the handle area and parameter area.
+TPM_RC Exec_SetAlgorithmSet(TPMI_ST_COMMAND_TAG tag,
+ BYTE** req_parameter_buffer,
+ INT32* req_parameter_buffer_size,
+ TPM_HANDLE req_handles[],
+ UINT32* res_handle_buffer_size,
+ UINT32* res_parameter_buffer_size);
+
+#endif // TPM2_SETALGORITHMSET_FP_H
