176633Stshiozak/* ====================================================================
276633Stshiozak * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
376633Stshiozak *
476633Stshiozak * Redistribution and use in source and binary forms, with or without
576633Stshiozak * modification, are permitted provided that the following conditions
676633Stshiozak * are met:
776633Stshiozak *
876633Stshiozak * 1. Redistributions of source code must retain the above copyright
976633Stshiozak *    notice, this list of conditions and the following disclaimer.
1076633Stshiozak *
1176633Stshiozak * 2. Redistributions in binary form must reproduce the above copyright
1276633Stshiozak *    notice, this list of conditions and the following disclaimer in
1376633Stshiozak *    the documentation and/or other materials provided with the
1476633Stshiozak *    distribution.
1576633Stshiozak *
1676633Stshiozak * 3. All advertising materials mentioning features or use of this
1776633Stshiozak *    software must display the following acknowledgment:
1876633Stshiozak *    "This product includes software developed by the OpenSSL Project
1976633Stshiozak *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
2076633Stshiozak *
2176633Stshiozak * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
2276633Stshiozak *    endorse or promote products derived from this software without
2376633Stshiozak *    prior written permission. For written permission, please contact
2476633Stshiozak *    openssl-core@openssl.org.
2576633Stshiozak *
2676633Stshiozak * 5. Products derived from this software may not be called "OpenSSL"
2776633Stshiozak *    nor may "OpenSSL" appear in their names without prior written
2876633Stshiozak *    permission of the OpenSSL Project.
2976633Stshiozak *
3076633Stshiozak * 6. Redistributions of any form whatsoever must retain the following
3176633Stshiozak *    acknowledgment:
3276633Stshiozak *    "This product includes software developed by the OpenSSL Project
3376633Stshiozak *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
3476633Stshiozak *
3576633Stshiozak * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
3676633Stshiozak * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
3776633Stshiozak * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
3876633Stshiozak * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
3976633Stshiozak * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
4076633Stshiozak * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
4176633Stshiozak * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
4276633Stshiozak * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
4376633Stshiozak * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
4476633Stshiozak * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
4576633Stshiozak * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
4676633Stshiozak * OF THE POSSIBILITY OF SUCH DAMAGE.
4776633Stshiozak * ====================================================================
4876633Stshiozak *
4976633Stshiozak * This product includes cryptographic software written by Eric Young
5076633Stshiozak * (eay@cryptsoft.com).  This product includes software written by Tim
5176633Stshiozak * Hudson (tjh@cryptsoft.com).
5276633Stshiozak *
5376633Stshiozak */
5476633Stshiozak
5576633Stshiozak#include <openssl/dsa.h>
5676633Stshiozak
5776633Stshiozakint dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits,
5876633Stshiozak                         const EVP_MD *evpmd, const unsigned char *seed_in,
5976633Stshiozak                         size_t seed_len, unsigned char *seed_out,
6076633Stshiozak                         int *counter_ret, unsigned long *h_ret,
6176633Stshiozak                         BN_GENCB *cb);
6276633Stshiozak