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
Clear_In_Unmarshal(Clear_In * target,TPM_HANDLE request_handles[],BYTE ** buffer,INT32 * size)10 TPM_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
Exec_Clear(TPMI_ST_COMMAND_TAG tag,BYTE ** request_parameter_buffer,INT32 * request_parameter_buffer_size,TPM_HANDLE request_handles[],UINT32 * response_handle_buffer_size,UINT32 * response_parameter_buffer_size)23 TPM_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