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/*
* Copyright (C) 2010-2012 Free Software Foundation, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GnuTLS.
*
* The GnuTLS is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>
*
*/
#ifndef GNUTLS_TPM_H
# define GNUTLS_TPM_H
# include <gnutls/gnutls.h>
# include <gnutls/x509.h>
#ifdef __cplusplus
extern "C" {
#endif
struct tpm_key_list_st;
typedef struct tpm_key_list_st *gnutls_tpm_key_list_t;
# define GNUTLS_TPM_KEY_SIGNING (1<<1)
# define GNUTLS_TPM_REGISTER_KEY (1<<2)
# define GNUTLS_TPM_KEY_USER (1<<3)
/**
* gnutls_tpmkey_fmt_t:
* @GNUTLS_TPMKEY_FMT_RAW: The portable data format.
* @GNUTLS_TPMKEY_FMT_DER: An alias for the raw format.
* @GNUTLS_TPMKEY_FMT_CTK_PEM: A custom data format used by some TPM tools.
*
* Enumeration of different certificate encoding formats.
*/
typedef enum {
GNUTLS_TPMKEY_FMT_RAW = 0,
GNUTLS_TPMKEY_FMT_DER = GNUTLS_TPMKEY_FMT_RAW,
GNUTLS_TPMKEY_FMT_CTK_PEM = 1
} gnutls_tpmkey_fmt_t;
int
gnutls_tpm_privkey_generate(gnutls_pk_algorithm_t pk,
unsigned int bits,
const char *srk_password,
const char *key_password,
gnutls_tpmkey_fmt_t format,
gnutls_x509_crt_fmt_t pub_format,
gnutls_datum_t * privkey,
gnutls_datum_t * pubkey, unsigned int flags);
void gnutls_tpm_key_list_deinit(gnutls_tpm_key_list_t list);
int gnutls_tpm_key_list_get_url(gnutls_tpm_key_list_t list,
unsigned int idx, char **url,
unsigned int flags);
int gnutls_tpm_get_registered(gnutls_tpm_key_list_t * list);
int gnutls_tpm_privkey_delete(const char *url, const char *srk_password);
#ifdef __cplusplus
}
#endif
#endif /* GNUTLS_TPM_H */
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