crypto/dh/dh_prn.c

   1 /*
   2  * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the Apache License 2.0 (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include <stdio.h>
  11 #include "internal/cryptlib.h"
  12 #include <openssl/evp.h>
  13 #include <openssl/dh.h>
  14
  15 #ifndef OPENSSL_NO_STDIO
  16 int DHparams_print_fp(FILE *fp, const DH *x)
  17 {
  18     BIO *b;
  19     int ret;
  20
  21     if ((b = BIO_new(BIO_s_file())) == NULL) {
  22         DHerr(DH_F_DHPARAMS_PRINT_FP, ERR_R_BUF_LIB);
  23         return 0;
  24     }
  25     BIO_set_fp(b, fp, BIO_NOCLOSE);
  26     ret = DHparams_print(b, x);
  27     BIO_free(b);
  28     return ret;
  29 }
  30 #endif