text: /* crypto/dsa/dsa_depr.c */
  /* ====================================================================
   * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
   *
   * 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.
   * ====================================================================
   *
   * This product includes cryptographic software written by Eric Young
   * (eay@cryptsoft.com).  This product includes software written by Tim
   * Hudson (tjh@cryptsoft.com).
   *
   */
  
  /*
   * This file contains deprecated function(s) that are now wrappers to the new
   * version(s).
   */
  
  #undef GENUINE_DSA
  
  #ifdef GENUINE_DSA
  /*
   * Parameter generation follows the original release of FIPS PUB 186,
   * Appendix 2.2 (i.e. use SHA as defined in FIPS PUB 180)
   */
  # define HASH    EVP_sha()
  #else
  /*
   * Parameter generation follows the updated Appendix 2.2 for FIPS PUB 186,
   * also Appendix 2.2 of FIPS PUB 186-1 (i.e. use SHA as defined in FIPS PUB
   * 180-1)
   */
  # define HASH    EVP_sha1()
  #endif
  
  static void *dummy = &dummy;
  
  #ifndef OPENSSL_NO_SHA
  
  # include <stdio.h>
  # include <time.h>
  # include "cryptlib.h"
  # include <openssl/evp.h>
  # include <openssl/bn.h>
  # include <openssl/dsa.h>
  # include <openssl/rand.h>
  # include <openssl/sha.h>
  
  # ifndef OPENSSL_NO_DEPRECATED
  DSA *DSA_generate_parameters(int bits,
                               unsigned char *seed_in, int seed_len,
                               int *counter_ret, unsigned long *h_ret,
                               void (*callback) (int, int, void *),
                               void *cb_arg)
  {
      BN_GENCB cb;
      DSA *ret;
  
      if ((ret = DSA_new()) == NULL)
          return NULL;
  
      BN_GENCB_set_old(&cb, callback, cb_arg);
  
      if (DSA_generate_parameters_ex(ret, bits, seed_in, seed_len,
                                     counter_ret, h_ret, &cb))
          return ret;
      DSA_free(ret);
      return NULL;
  }
  # endif
  #endif
  