| Index: openssl/crypto/dsa/dsa_prn.c
|
| ===================================================================
|
| --- openssl/crypto/dsa/dsa_prn.c (revision 0)
|
| +++ openssl/crypto/dsa/dsa_prn.c (revision 0)
|
| @@ -0,0 +1,121 @@
|
| +/* crypto/dsa/dsa_prn.c */
|
| +/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
|
| + * project 2006.
|
| + */
|
| +/* ====================================================================
|
| + * Copyright (c) 2006 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
|
| + * licensing@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).
|
| + *
|
| + */
|
| +
|
| +#include <stdio.h>
|
| +#include "cryptlib.h"
|
| +#include <openssl/evp.h>
|
| +#include <openssl/dsa.h>
|
| +
|
| +#ifndef OPENSSL_NO_FP_API
|
| +int DSA_print_fp(FILE *fp, const DSA *x, int off)
|
| + {
|
| + BIO *b;
|
| + int ret;
|
| +
|
| + if ((b=BIO_new(BIO_s_file())) == NULL)
|
| + {
|
| + DSAerr(DSA_F_DSA_PRINT_FP,ERR_R_BUF_LIB);
|
| + return(0);
|
| + }
|
| + BIO_set_fp(b,fp,BIO_NOCLOSE);
|
| + ret=DSA_print(b,x,off);
|
| + BIO_free(b);
|
| + return(ret);
|
| + }
|
| +
|
| +int DSAparams_print_fp(FILE *fp, const DSA *x)
|
| + {
|
| + BIO *b;
|
| + int ret;
|
| +
|
| + if ((b=BIO_new(BIO_s_file())) == NULL)
|
| + {
|
| + DSAerr(DSA_F_DSAPARAMS_PRINT_FP,ERR_R_BUF_LIB);
|
| + return(0);
|
| + }
|
| + BIO_set_fp(b,fp,BIO_NOCLOSE);
|
| + ret=DSAparams_print(b, x);
|
| + BIO_free(b);
|
| + return(ret);
|
| + }
|
| +#endif
|
| +
|
| +int DSA_print(BIO *bp, const DSA *x, int off)
|
| + {
|
| + EVP_PKEY *pk;
|
| + int ret;
|
| + pk = EVP_PKEY_new();
|
| + if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
|
| + return 0;
|
| + ret = EVP_PKEY_print_private(bp, pk, off, NULL);
|
| + EVP_PKEY_free(pk);
|
| + return ret;
|
| + }
|
| +
|
| +int DSAparams_print(BIO *bp, const DSA *x)
|
| + {
|
| + EVP_PKEY *pk;
|
| + int ret;
|
| + pk = EVP_PKEY_new();
|
| + if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
|
| + return 0;
|
| + ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
|
| + EVP_PKEY_free(pk);
|
| + return ret;
|
| + }
|
| +
|
|
|