Coverage Report

Created: 2023-06-07 06:46

/src/tpm2/Marshal_PolicyCommandCode.c
Line
Count
Source (jump to first uncovered line)
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 "PolicyCommandCode_fp.h"
9
10
static TPM_RC PolicyCommandCode_In_Unmarshal(PolicyCommandCode_In* target,
11
                                             TPM_HANDLE request_handles[],
12
                                             BYTE** buffer,
13
0
                                             INT32* size) {
14
0
  TPM_RC result = TPM_RC_SUCCESS;
15
  // Get request handles from request_handles array.
16
0
  target->policySession = request_handles[0];
17
  // Unmarshal request parameters.
18
0
  result = UINT32_Unmarshal(&target->code, buffer, size);
19
0
  if (result != TPM_RC_SUCCESS) {
20
0
    return result;
21
0
  }
22
0
  if ((result == TPM_RC_SUCCESS) && *size) {
23
0
    result = TPM_RC_SIZE;
24
0
  }
25
0
  return result;
26
0
}
27
28
TPM_RC Exec_PolicyCommandCode(TPMI_ST_COMMAND_TAG tag,
29
                              BYTE** request_parameter_buffer,
30
                              INT32* request_parameter_buffer_size,
31
                              TPM_HANDLE request_handles[],
32
                              UINT32* response_handle_buffer_size,
33
0
                              UINT32* response_parameter_buffer_size) {
34
0
  TPM_RC result = TPM_RC_SUCCESS;
35
0
  PolicyCommandCode_In in;
36
0
#if IS_CC_ENABLED(PolicyCommandCode)
37
0
  BYTE* response_buffer;
38
0
  INT32 response_buffer_size;
39
0
#endif
40
0
  *response_handle_buffer_size = 0;
41
0
  *response_parameter_buffer_size = 0;
42
  // Unmarshal request parameters to input structure.
43
0
  result = PolicyCommandCode_In_Unmarshal(&in, request_handles,
44
0
                                          request_parameter_buffer,
45
0
                                          request_parameter_buffer_size);
46
0
  if (result != TPM_RC_SUCCESS) {
47
0
    return result;
48
0
  }
49
  // Execute command.
50
0
  result = TPM2_PolicyCommandCode(&in);
51
0
  if (result != TPM_RC_SUCCESS) {
52
0
    return result;
53
0
  }
54
0
#if IS_CC_ENABLED(PolicyCommandCode)
55
0
  response_buffer = MemoryGetResponseBuffer(TPM_CC_PolicyCommandCode) + 10;
56
0
  response_buffer_size = MAX_RESPONSE_SIZE - 10;
57
  // Add parameter_size field, always equal to 0 here.
58
0
  if (tag == TPM_ST_SESSIONS) {
59
0
    UINT32_Marshal(response_parameter_buffer_size, &response_buffer,
60
0
                   &response_buffer_size);
61
0
  }
62
0
  return TPM_RC_SUCCESS;
63
0
#endif
64
0
  return TPM_RC_COMMAND_CODE;
65
0
}