Use of TPM 2.0 private keys for signatures via tpm plugin
[strongswan.git] / src / libtpmtss / plugins / tpm / tpm_private_key.h
1 /*
2 * Copyright (C) 2017 Andreas Steffen
3 * HSR Hochschule fuer Technik Rapperswil
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the
7 * Free Software Foundation; either version 2 of the License, or (at your
8 * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
12 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * for more details.
14 */
15
16 /**
17 * @defgroup tpm_private_key tpm_private_key
18 * @{ @ingroup tpm
19 */
20
21 #ifndef TPM_PRIVATE_KEY_H_
22 #define TPM_PRIVATE_KEY_H_
23
24 typedef struct tpm_private_key_t tpm_private_key_t;
25
26 #include <credentials/builder.h>
27 #include <credentials/keys/private_key.h>
28
29 /**
30 * Private Key implementation for the TPM 2.0 Trusted Platform Module
31 */
32 struct tpm_private_key_t {
33
34 /**
35 * Implements private_key_t interface.
36 */
37 private_key_t key;
38 };
39
40 /**
41 * Connect to a private key bound to the TPM
42 *
43 * @param type type of the key
44 * @param args builder_part_t argument list
45 * @return loaded key, NULL on failure
46 */
47 tpm_private_key_t *tpm_private_key_connect(key_type_t type, va_list args);
48
49 #endif /** tpm_PRIVATE_KEY_H_ @}*/