1 /* SPDX-License-Identifier: BSD-2-Clause */
2 /*******************************************************************************
3 * Copyright 2017-2018, Fraunhofer SIT sponsored by Infineon Technologies AG
4 * All rights reserved.
5 *******************************************************************************/
6 #ifdef HAVE_CONFIG_H
7 #include <config.h>
8 #endif
9
10 #include <stdlib.h>
11
12 #include "tss2_mu.h"
13 #include "tss2_esys.h"
14
15 #include "esys_iutil.h"
16 #define LOGMODULE test
17 #include "util/log.h"
18 #include "util/aux_util.h"
19
20 /** This tests the Esys_TR_FromTPMPublic and Esys_TR_GetName functions by
21 * creating an NV Index and then attempting to retrieve an ESYS_TR object for
22 * it.
23 * Then we call Esys_TR_GetName to see if the correct public name has been
24 * retrieved.
25 *
26 * Tested ESAPI commands:
27 *
28 * @param[in,out] ectx The ESYS_CONTEXT.
29 * @retval EXIT_FAILURE
30 * @retval EXIT_SUCCESS
31 */
32
33 int
test_esys_tr_getName_hierarchy(ESYS_CONTEXT * ectx)34 test_esys_tr_getName_hierarchy(ESYS_CONTEXT * ectx)
35 {
36 TSS2_RC r;
37
38 TPM2B_NAME name1, *name2;
39 size_t offset = 0;
40
41 r = Tss2_MU_TPM2_HANDLE_Marshal(TPM2_RH_OWNER, &name1.name[0],
42 sizeof(name1.name), &offset);
43 goto_if_error(r, "Marshaling name", error);
44 name1.size = offset;
45
46 r = Esys_TR_GetName(ectx, ESYS_TR_RH_OWNER, &name2);
47 goto_if_error(r, "TR get name", error);
48
49 if (name1.size != name2->size ||
50 memcmp(&name1.name[0], &name2->name[0], name1.size) != 0)
51 {
52 free(name2);
53 LOG_ERROR("Names mismatch between NV_GetPublic and TR_GetName");
54 return EXIT_FAILURE;
55 }
56
57 free(name2);
58
59 return EXIT_SUCCESS;
60
61 error:
62 return EXIT_FAILURE;
63 }
64
65 int
test_invoke_esapi(ESYS_CONTEXT * esys_context)66 test_invoke_esapi(ESYS_CONTEXT * esys_context) {
67 return test_esys_tr_getName_hierarchy(esys_context);
68 }
69