tpm2-tss 4.0.1
TPM Software stack 2.0 TCG spec compliant implementation
ifapi_json_deserialize.h
1/* SPDX-License-Identifier: BSD-2-Clause */
2/*******************************************************************************
3 * Copyright 2018-2019, Fraunhofer SIT sponsored by Infineon Technologies AG
4 * All rights reserved.
5 ******************************************************************************/
6#ifndef IFAPI_JSON_DESERIALIZE_H
7#define IFAPI_JSON_DESERIALIZE_H
8
9#include <stdbool.h>
10#include <json-c/json.h>
11#include <json-c/json_util.h>
12
13#include "tss2_tpm2_types.h"
14#include "ifapi_keystore.h"
15#include "fapi_int.h"
16#include "ifapi_eventlog_system.h"
17
18#define YES 1
19#define NO 0
20
21#define GET_OPTIONAL(name, json_name, type) \
22 if (!ifapi_get_sub_object(jso, json_name, &jso2)) { \
23 memset(&out->name, 0, sizeof(type)); \
24 } else { \
25 r = ifapi_json_ ## type ## _deserialize (jso2, &out->name); \
26 return_if_error2(r, "Bad value for field \"%s\".", json_name); \
27 }
28
29
30/*
31 * Deserialize an embedded structure of an complex TPM2B.
32 * To achieve backward compatibility both JSON representations, of the complex
33 * TPM2B, and of the embedded structure will be allowed.
34 */
35#define GET_CONDITIONAL_TPM2B(name, json_name, tpm2b_type, type, field_name, cond_cnt) \
36 if (!ifapi_get_sub_object(jso, json_name, &jso2)) { \
37 memset(&out->name, 0, sizeof(type)); \
38 } else { \
39 cond_cnt++; \
40 json_object* jso_size; \
41 if (ifapi_get_sub_object(jso2, "size", &jso_size)) { \
42 tpm2b_type tmp = { 0 }; \
43 r = ifapi_json_ ## tpm2b_type ## _deserialize (jso2, &tmp); \
44 return_if_error2(r, "Bad value for field \"%s\".", json_name); \
45 out->name = tmp.field_name; \
46 } else { \
47 r = ifapi_json_ ## type ## _deserialize (jso2, &out->name); \
48 return_if_error2(r, "Bad value for field \"%s\".", json_name); \
49 } \
50 }
51
52bool
53ifapi_get_sub_object(json_object *jso, char *name, json_object **sub_jso);
54
55TSS2_RC
56ifapi_json_char_deserialize(json_object *jso, char **out);
57
58TSS2_RC
59ifapi_json_IFAPI_KEY_deserialize(json_object *jso, IFAPI_KEY *out);
60
61TSS2_RC
63
64TSS2_RC
67
68TSS2_RC
69ifapi_json_IFAPI_NV_deserialize(json_object *jso, IFAPI_NV *out);
70
71TSS2_RC
73
74TSS2_RC
76
77TSS2_RC
79
80TSS2_RC
82 IFAPI_EVENT_TYPE *out);
83
84TSS2_RC
86 IFAPI_EVENT_TYPE *out);
87
88TSS2_RC
90 IFAPI_TSS_EVENT *out);
91
92TSS2_RC
93ifapi_json_IFAPI_EVENT_UNION_deserialize(
94 UINT32 selector,
95 json_object *jso,
97 bool *verify);
98
99enum IFAPI_EVENT_ERROR_HANDLING {
100 DIGEST_CHECK_WARNING = 0,
101 DIGEST_CHECK_ERROR,
102 DO_NOT_CHECK_DIGEST
103};
104
105TSS2_RC
106ifapi_json_IFAPI_EVENT_deserialize(json_object *jso, IFAPI_EVENT *out,
107 enum IFAPI_EVENT_ERROR_HANDLING error_handling);
108
109TSS2_RC
110ifapi_json_TPMS_EVENT_CELMGT_deserialize(json_object *jso, TPMS_EVENT_CELMGT *out);
111
112#endif /* IFAPI_JSON_DESERIALIZE_H */
TSS2_RC ifapi_json_IFAPI_EVENT_TYPE_deserialize(json_object *jso, IFAPI_EVENT_TYPE *out)
Definition: ifapi_json_deserialize.c:771
TSS2_RC ifapi_json_IFAPI_OBJECT_deserialize(json_object *jso, IFAPI_OBJECT *out)
Definition: ifapi_json_deserialize.c:686
TSS2_RC ifapi_json_IFAPI_EVENT_TYPE_deserialize_txt(json_object *jso, IFAPI_EVENT_TYPE *out)
Definition: ifapi_json_deserialize.c:797
TSS2_RC ifapi_json_IFAPI_TSS_EVENT_deserialize(json_object *jso, IFAPI_TSS_EVENT *out)
Definition: ifapi_json_deserialize.c:846
TSS2_RC ifapi_json_char_deserialize(json_object *jso, char **out)
Definition: ifapi_json_deserialize.c:93
TSS2_RC ifapi_json_FAPI_QUOTE_INFO_deserialize(json_object *jso, FAPI_QUOTE_INFO *out)
Definition: ifapi_json_deserialize.c:548
bool ifapi_get_sub_object(json_object *jso, char *name, json_object **sub_jso)
Definition: tpm_json_deserialize.c:226
TSS2_RC ifapi_json_IFAPI_KEY_deserialize(json_object *jso, IFAPI_KEY *out)
Definition: ifapi_json_deserialize.c:112
TSS2_RC ifapi_json_import_IFAPI_KEY_deserialize(json_object *jso, IFAPI_KEY *out)
Definition: ifapi_json_deserialize.c:278
TSS2_RC ifapi_json_IFAPI_HIERARCHY_deserialize(json_object *jso, IFAPI_HIERARCHY *out)
Definition: ifapi_json_deserialize.c:493
TSS2_RC ifapi_json_IFAPI_EXT_PUB_KEY_deserialize(json_object *jso, IFAPI_EXT_PUB_KEY *out)
Definition: ifapi_json_deserialize.c:370
TSS2_RC ifapi_json_IFAPI_NV_deserialize(json_object *jso, IFAPI_NV *out)
Definition: ifapi_json_deserialize.c:414
Definition: ifapi_keystore.h:150
Definition: fapi_int.h:190
Definition: ifapi_eventlog.h:77
Definition: ifapi_keystore.h:53
Definition: ifapi_keystore.h:61
Definition: ifapi_keystore.h:29
Definition: ifapi_keystore.h:72
Definition: ifapi_eventlog.h:60
Definition: ifapi_eventlog.h:53
Definition: ifapi_eventlog.h:67