tinc/src/rsa.h

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/*
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rsa.h -- RSA key handling
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Copyright (C) 2007-2013 Guus Sliepen <guus@tinc-vpn.org>
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This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
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#ifndef __TINC_RSA_H__
#define __TINC_RSA_H__
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#ifndef __TINC_RSA_INTERNAL__
typedef struct rsa rsa_t;
#endif
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extern void rsa_free(rsa_t *rsa);
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extern rsa_t *rsa_set_hex_public_key(char *n, char *e) __attribute__ ((__malloc__));
extern rsa_t *rsa_set_hex_private_key(char *n, char *e, char *d) __attribute__ ((__malloc__));
extern rsa_t *rsa_read_pem_public_key(FILE *fp) __attribute__ ((__malloc__));
extern rsa_t *rsa_read_pem_private_key(FILE *fp) __attribute__ ((__malloc__));
extern size_t rsa_size(rsa_t *rsa);
extern bool rsa_public_encrypt(rsa_t *rsa, void *in, size_t len, void *out) __attribute__ ((__warn_unused_result__));
extern bool rsa_private_decrypt(rsa_t *rsa, void *in, size_t len, void *out) __attribute__ ((__warn_unused_result__));
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#endif