ecc_free.c

全功能的加密库

/* LibTomCrypt, modular cryptographic library -- Tom St Denis
 *
 * LibTomCrypt is a library that provides various cryptographic
 * algorithms in a highly modular and flexible manner.
 *
 * The library is free for all purposes without any express
 * guarantee it works.
 *
 * Tom St Denis, [e-mail], http://libtom.org
 */

/* Implements ECC over Z/pZ for curve y^2 = x^3 - 3x + b
 *
 * All curves taken from NIST recommendation paper of July 1999
 * Available at http://csrc.nist.gov/cryptval/dss.htm
 */
#include "tomcrypt.h"

/**
  @file ecc_free.c
  ECC Crypto, Tom St Denis
*/  

#ifdef LTC_MECC

/**
  Free an ECC key from memory
  @param key   The key you wish to free
*/
void ecc_free(ecc_key *key)
{
   LTC_ARGCHKVD(key != NULL);
   mp_clear_multi(key->pubkey.x, key->pubkey.y, key->pubkey.z, key->k, NULL);
}

#endif
/* $Source: /cvs/libtom/libtomcrypt/src/pk/ecc/ecc_free.c,v $ */
/* $Revision: 1.6 $ */
/* $Date: 2007/05/12 14:32:35 $ */