src/lib/rsakey.h

   1 /**
   2  *  Copyright (C) 2011-2012  Juho Vähä-Herttua
   3  *
   4  *  This library is free software; you can redistribute it and/or
   5  *  modify it under the terms of the GNU Lesser General Public
   6  *  License as published by the Free Software Foundation; either
   7  *  version 2.1 of the License, or (at your option) any later version.
   8  *
   9  *  This library is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  *  Lesser General Public License for more details.
  13  */
  14
  15 #ifndef RSAKEY_H
  16 #define RSAKEY_H
  17
  18 typedef struct rsakey_s rsakey_t;
  19
  20 rsakey_t *rsakey_init(const unsigned char *modulus, int mod_len,
  21                       const unsigned char *pub_exp, int pub_len,
  22                       const unsigned char *priv_exp, int priv_len,
  23                       const unsigned char *p, int p_len,
  24                       const unsigned char *q, int q_len,
  25                       const unsigned char *dP, int dP_len,
  26                       const unsigned char *dQ, int dQ_len,
  27                       const unsigned char *qInv, int qInv_len);
  28 rsakey_t *rsakey_init_pem(const char *pemstr);
  29
  30 int rsakey_sign(rsakey_t *rsakey, char *dst, int dstlen, const char *b64digest,
  31                 unsigned char *ipaddr, int ipaddrlen,
  32                 unsigned char *hwaddr, int hwaddrlen);
  33
  34 int rsakey_decrypt(rsakey_t *rsakey, unsigned char *dst, int dstlen, const char *b64input);
  35 int rsakey_parseiv(rsakey_t *rsakey, unsigned char *dst, int dstlen, const char *b64input);
  36
  37 void rsakey_destroy(rsakey_t *rsakey);
  38
  39 #endif