1 #ifndef MESHLINK_ECDSA_H
2 #define MESHLINK_ECDSA_H
5 ecdsa.h -- ECDSA key handling
6 Copyright (C) 2014, 2017 Guus Sliepen <guus@meshlink.io>
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License along
19 with this program; if not, write to the Free Software Foundation, Inc.,
20 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23 #ifndef __MESHLINK_ECDSA_INTERNAL__
24 typedef struct ecdsa ecdsa_t;
27 ecdsa_t *ecdsa_set_private_key(const void *p) __attribute__((__malloc__));
28 ecdsa_t *ecdsa_set_base64_public_key(const char *p) __attribute__((__malloc__));
29 ecdsa_t *ecdsa_set_public_key(const void *p) __attribute__((__malloc__));
30 char *ecdsa_get_base64_public_key(ecdsa_t *ecdsa);
31 const void *ecdsa_get_public_key(ecdsa_t *ecdsa) __attribute__((__malloc__));
32 const void *ecdsa_get_private_key(ecdsa_t *ecdsa) __attribute__((__malloc__));
33 ecdsa_t *ecdsa_read_pem_public_key(FILE *fp) __attribute__((__malloc__));
34 ecdsa_t *ecdsa_read_pem_private_key(FILE *fp) __attribute__((__malloc__));
35 size_t ecdsa_size(ecdsa_t *ecdsa);
36 bool ecdsa_sign(ecdsa_t *ecdsa, const void *in, size_t inlen, void *out) __attribute__((__warn_unused_result__));
37 bool ecdsa_verify(ecdsa_t *ecdsa, const void *in, size_t inlen, const void *out) __attribute__((__warn_unused_result__));
38 bool ecdsa_active(ecdsa_t *ecdsa);
39 void ecdsa_free(ecdsa_t *ecdsa);