tpm2-tss 4.0.1
TPM Software stack 2.0 TCG spec compliant implementation
ifapi_policy_execute.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 FAPI_POLICY_EXECUTE_H
7#define FAPI_POLICY_EXECUTE_H
8
9#include <stdint.h>
10#include <stdarg.h>
11#include <stdbool.h>
12#include <sys/stat.h>
13#include <json-c/json.h>
14#include <json-c/json_util.h>
15
16#include "tss2_esys.h"
17#include "tss2_fapi.h"
18
19TSS2_RC
20ifapi_extend_authorization(
21 TPMS_POLICY *policy,
22 TPMS_POLICYAUTHORIZATION *authorization);
23
24typedef TSS2_RC(*Policy_Compare_Object)(
25 TPMS_POLICY *policy,
26 void *object1,
27 void *object2,
28 bool *found);
29
35 const char *path;
37 struct POLICY_LIST *next;
38};
39
49
51enum IFAPI_STATE_POLICY_EXCECUTE {
52 POLICY_EXECUTE_INIT = 0,
53 POLICY_EXECUTE_FINISH,
54 POLICY_EXECUTE_CALLBACK,
55 POLICY_LOAD_KEY,
56 POLICY_LOAD_KEYEDHASH,
57 POLICY_FLUSH_KEY,
58 POLICY_VERIFY,
59 POLICY_AUTH_CALLBACK,
60 POLICY_AUTH_SENT,
61 POLICY_EXEC_ESYS
62};
63
64typedef struct IFAPI_POLICY_CALLBACK_CTX IFAPI_POLICY_CALLBACK_CTX;
65
68 enum IFAPI_STATE_POLICY_EXCECUTE state;
71 TPML_DIGEST digest_list;
74 ESYS_TR session;
75 TPMS_POLICY *policy;
77 ESYS_TR object_handle;
78 ESYS_TR nv_index;
79 ESYS_TR auth_handle;
82 ESYS_TR auth_session;
83 TPMI_ALG_HASH hash_alg;
84 void *app_data;
86 TPM2B_DIGEST *nonceTPM;
87 uint8_t *buffer;
88 size_t buffer_size;
89 TPM2B_NAME name;
90 char *pem_key;
94 TSS2_POLICY_EXEC_CALLBACKS callbacks;
98};
99
100TSS2_RC
101ifapi_policyeval_execute_prepare(
102 IFAPI_POLICY_EXEC_CTX *pol_ctx,
103 TPMI_ALG_HASH hash_alg,
105
106TSS2_RC
107ifapi_policyeval_execute(
108 ESYS_CONTEXT *esys_ctx,
109 IFAPI_POLICY_EXEC_CTX *current_policy,
110 bool do_flush);
111
112#endif /* FAPI_POLICY_EXECUTE_H */
Definition esys_int.h:161
Definition ifapi_keystore.h:150
Definition ifapi_policy_execute.h:67
void * app_data
Definition ifapi_policy_execute.h:84
enum IFAPI_STATE_POLICY_EXCECUTE state
Definition ifapi_policy_execute.h:68
NODE_OBJECT_T * policy_elements
Definition ifapi_policy_execute.h:85
ESYS_TR policySessionSav
Definition ifapi_policy_execute.h:76
bool flush_handle
Definition ifapi_policy_execute.h:93
struct POLICY_LIST * policy_list
Definition ifapi_policy_execute.h:91
IFAPI_POLICY_EXEC_CTX * prev
Definition ifapi_policy_execute.h:73
ESYS_TR session
Definition ifapi_policy_execute.h:74
IFAPI_OBJECT auth_objectNV
Definition ifapi_policy_execute.h:80
TSS2_POLICY_EXEC_CALLBACKS callbacks
Definition ifapi_policy_execute.h:94
IFAPI_POLICY_EXEC_CTX * next
Definition ifapi_policy_execute.h:72
IFAPI_OBJECT * auth_object
Definition ifapi_policy_execute.h:81
char * pem_key
Definition ifapi_policy_execute.h:90
Definition ifapi_policy_execute.h:34
const char * path
Definition ifapi_policy_execute.h:35
struct POLICY_LIST * next
Definition ifapi_policy_execute.h:37
TPMS_POLICY policy
Definition ifapi_policy_execute.h:36
Definition ifapi_policy_types.h:128
Definition ifapi_policy_types.h:275
Definition fapi_types.h:34
Definition ifapi_policy_execute.h:44
const char * path
Definition ifapi_policy_execute.h:45
TPMS_POLICY policy
Definition ifapi_policy_execute.h:46
struct policy_object_node * next
Definition ifapi_policy_execute.h:47