/* 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, tomstdenis@gmail.com, http://libtomcrypt.com */#include "tomcrypt.h"/**   @file lrw_done.c   LRW_MODE implementation, Free resources, Tom St Denis*/#ifdef LTC_LRW_MODE/**  Terminate a LRW state  @param lrw   The state to terminate  @return CRYPT_OK if successful*/int lrw_done(symmetric_LRW *lrw) {   int err;   LTC_ARGCHK(lrw != NULL);    if ((err = cipher_is_valid(lrw->cipher)) != CRYPT_OK) {      return err;   }   cipher_descriptor[lrw->cipher].done(&lrw->key);   return CRYPT_OK;}#endif/* $Source: /cvs/libtom/libtomcrypt/src/modes/lrw/lrw_done.c,v $ *//* $Revision: 1.6 $ *//* $Date: 2006/06/29 01:53:13 $ */