text: /* $OpenBSD: m_gostr341194.c,v 1.2 2014/11/09 23:06:50 miod Exp $ */
  /*
   * Copyright (c) 2014 Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
   * Copyright (c) 2005-2006 Cryptocom LTD
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. All advertising materials mentioning features or use of this
   *    software must display the following acknowledgment:
   *    "This product includes software developed by the OpenSSL Project
   *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
   *
   * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
   *    endorse or promote products derived from this software without
   *    prior written permission. For written permission, please contact
   *    openssl-core@openssl.org.
   *
   * 5. Products derived from this software may not be called "OpenSSL"
   *    nor may "OpenSSL" appear in their names without prior written
   *    permission of the OpenSSL Project.
   *
   * 6. Redistributions of any form whatsoever must retain the following
   *    acknowledgment:
   *    "This product includes software developed by the OpenSSL Project
   *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
   *
   * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
   * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
   * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   * OF THE POSSIBILITY OF SUCH DAMAGE.
   * ====================================================================
   */
  #include <stdio.h>
  
  #include <openssl/opensslconf.h>
  
  #ifndef OPENSSL_NO_GOST
  
  #include <openssl/evp.h>
  #include <openssl/gost.h>
  #include <openssl/objects.h>
  
  static int
  gostr341194_init(EVP_MD_CTX *ctx)
  {
  	return GOSTR341194_Init(ctx->md_data,
  	    NID_id_GostR3411_94_CryptoProParamSet);
  }
  
  static int
  gostr341194_update(EVP_MD_CTX *ctx, const void *data, size_t count)
  {
  	return GOSTR341194_Update(ctx->md_data, data, count);
  }
  
  static int
  gostr341194_final(EVP_MD_CTX *ctx, unsigned char *md)
  {
  	return GOSTR341194_Final(md, ctx->md_data);
  }
  
  static const EVP_MD gostr341194_md = {
  	.type = NID_id_GostR3411_94,
  	.pkey_type = NID_undef,
  	.md_size = GOSTR341194_LENGTH,
  	.flags = EVP_MD_FLAG_PKEY_METHOD_SIGNATURE,
  	.init = gostr341194_init,
  	.update = gostr341194_update,
  	.final = gostr341194_final,
  	.block_size = GOSTR341194_CBLOCK,
  	.ctx_size = sizeof(EVP_MD *) + sizeof(GOSTR341194_CTX),
  };
  
  const EVP_MD *
  EVP_gostr341194(void)
  {
  	return (&gostr341194_md);
  }
  #endif
  