1// Copyright 2015 The Chromium OS Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// THIS CODE IS GENERATED - DO NOT MODIFY!
6
7#ifndef TPM2_DUPLICATE_FP_H_
8#define TPM2_DUPLICATE_FP_H_
9
10#include "tpm_generated.h"
11
12typedef struct {
13  TPMI_DH_OBJECT objectHandle;
14  TPMI_DH_OBJECT newParentHandle;
15  TPM2B_DATA encryptionKeyIn;
16  TPMT_SYM_DEF_OBJECT symmetricAlg;
17} Duplicate_In;
18
19typedef struct {
20  TPM2B_DATA encryptionKeyOut;
21  TPM2B_PRIVATE duplicate;
22  TPM2B_ENCRYPTED_SECRET outSymSeed;
23} Duplicate_Out;
24
25// Executes Duplicate with request handles and parameters from
26// |in| and computes response handles and parameters to |out|.
27TPM_RC TPM2_Duplicate(Duplicate_In* in, Duplicate_Out* out);
28
29// Initializes handle fields in |target| from |request_handles|. Unmarshals
30// parameter fields in |target| from |buffer|.
31TPM_RC Duplicate_In_Unmarshal(Duplicate_In* target,
32                              TPM_HANDLE request_handles[],
33                              BYTE** buffer,
34                              INT32* size);
35
36// Marshals response handles and parameters from |source| to |buffer|. Computes
37// and marshals the size of the parameter area (parameter_size) if |tag| ==
38// TPM_ST_SESSIONS. Returns size of (parameter area + handle area) in bytes.
39// Return value does not include parameter_size field.
40UINT16 Duplicate_Out_Marshal(Duplicate_Out* source,
41                             TPMI_ST_COMMAND_TAG tag,
42                             BYTE** buffer,
43                             INT32* size);
44
45// Unmarshals any request parameters starting at |request_parameter_buffer|.
46// Executes command. Marshals any response handles and parameters to the
47// global response buffer and computes |*response_handle_buffer_size| and
48// |*response_parameter_buffer_size|. If |tag| == TPM_ST_SESSIONS, marshals
49// parameter_size indicating the size of the parameter area. parameter_size
50// field is located between the handle area and parameter area.
51TPM_RC Exec_Duplicate(TPMI_ST_COMMAND_TAG tag,
52                      BYTE** request_parameter_buffer,
53                      INT32* request_parameter_buffer_size,
54                      TPM_HANDLE request_handles[],
55                      UINT32* response_handle_buffer_size,
56                      UINT32* response_parameter_buffer_size);
57
58#endif  // TPM2_DUPLICATE_FP_H
59