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#include "MemoryLib_fp.h"
8#include "Clear_fp.h"
9
10TPM_RC Clear_In_Unmarshal(Clear_In* target,
11                          TPM_HANDLE request_handles[],
12                          BYTE** buffer,
13                          INT32* size) {
14  TPM_RC result = TPM_RC_SUCCESS;
15  // Get request handles from request_handles array.
16  target->authHandle = request_handles[0];
17  if ((result == TPM_RC_SUCCESS) && *size) {
18    result = TPM_RC_SIZE;
19  }
20  return result;
21}
22
23TPM_RC Exec_Clear(TPMI_ST_COMMAND_TAG tag,
24                  BYTE** request_parameter_buffer,
25                  INT32* request_parameter_buffer_size,
26                  TPM_HANDLE request_handles[],
27                  UINT32* response_handle_buffer_size,
28                  UINT32* response_parameter_buffer_size) {
29  TPM_RC result = TPM_RC_SUCCESS;
30  Clear_In in;
31#ifdef TPM_CC_Clear
32  BYTE* response_buffer;
33  INT32 response_buffer_size;
34#endif
35  *response_handle_buffer_size = 0;
36  *response_parameter_buffer_size = 0;
37  // Unmarshal request parameters to input structure.
38  result = Clear_In_Unmarshal(&in, request_handles, request_parameter_buffer,
39                              request_parameter_buffer_size);
40  if (result != TPM_RC_SUCCESS) {
41    return result;
42  }
43  // Execute command.
44  result = TPM2_Clear(&in);
45  if (result != TPM_RC_SUCCESS) {
46    return result;
47  }
48#ifdef TPM_CC_Clear
49  response_buffer = MemoryGetResponseBuffer(TPM_CC_Clear) + 10;
50  response_buffer_size = MAX_RESPONSE_SIZE - 10;
51  // Add parameter_size field, always equal to 0 here.
52  if (tag == TPM_ST_SESSIONS) {
53    UINT32_Marshal(response_parameter_buffer_size, &response_buffer,
54                   &response_buffer_size);
55  }
56  return TPM_RC_SUCCESS;
57#endif
58  return TPM_RC_COMMAND_CODE;
59}
60