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   1 /* -*-c-*-
   2  *
   3  * $Id: ec-keys.h,v 1.1 2004/03/28 01:58:47 mdw Exp $
   4  *
   5  * Elliptic curve key-fetching
   6  *
   7  * (c) 2004 Straylight/Edgeware
   8  */
   9
  10 /*----- Licensing notice --------------------------------------------------*
  11  *
  12  * This file is part of Catacomb.
  13  *
  14  * Catacomb is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU Library General Public License as
  16  * published by the Free Software Foundation; either version 2 of the
  17  * License, or (at your option) any later version.
  18  *
  19  * Catacomb is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU Library General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU Library General Public
  25  * License along with Catacomb; if not, write to the Free
  26  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
  27  * MA 02111-1307, USA.
  28  */
  29
  30 /*----- Revision history --------------------------------------------------*
  31  *
  32  * $Log: ec-keys.h,v $
  33  * Revision 1.1  2004/03/28 01:58:47  mdw
  34  * Generate, store and retreive elliptic curve keys.
  35  *
  36  */
  37
  38 #ifndef CATACOMB_EC_KEYS_H
  39 #define CATACOMB_EC_KEYS_H
  40
  41 #ifdef __cplusplus
  42   extern "C" {
  43 #endif
  44
  45 /*----- Header files ------------------------------------------------------*/
  46
  47 #ifndef CATACOMB_EC_H
  48 #  include "ec.h"
  49 #endif
  50
  51 #ifndef CATACOMB_KEY_H
  52 #  include "key.h"
  53 #endif
  54
  55 /*----- Key structures ----------------------------------------------------*/
  56
  57 typedef struct ec_param {
  58   ec_info ei;                           /* Curve information */
  59   char *cstr;                           /* Curve definition string */
  60 } ec_param;
  61
  62 typedef struct ec_pub {
  63   ec_info ei;                           /* Curve information */
  64   char *cstr;                           /* Curve definition string */
  65   ec p;                                 /* Public point */
  66 } ec_pub;
  67
  68 typedef struct ec_priv {
  69   ec_info ei;                           /* Curve information */
  70   char *cstr;                           /* Curve definition string */
  71   ec p;                                 /* Public point */
  72   mp *x;                                /* Secret exponent */
  73 } ec_priv;
  74
  75 extern const key_fetchdef ec_paramfetch[], ec_pubfetch[], ec_privfetch[];
  76
  77 /*----- That's all, folks -------------------------------------------------*/
  78
  79 #ifdef __cplusplus
  80   }
  81 #endif
  82
  83 #endif