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47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
/*
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* Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/* This file contains deprecated functions as wrappers to the new ones */
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#include <openssl/opensslconf.h>
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#if OPENSSL_API_COMPAT >= 0x00908000L
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NON_EMPTY_TRANSLATION_UNIT
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#else
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# include <stdio.h>
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# include "internal/cryptlib.h"
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# include <openssl/bn.h>
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# include <openssl/dh.h>
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DH *DH_generate_parameters(int prime_len, int generator,
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void (*callback) (int, int, void *), void *cb_arg)
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{
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BN_GENCB *cb;
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DH *ret = NULL;
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if ((ret = DH_new()) == NULL)
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return NULL;
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cb = BN_GENCB_new();
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if (cb == NULL) {
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DH_free(ret);
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return NULL;
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}
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BN_GENCB_set_old(cb, callback, cb_arg);
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if (DH_generate_parameters_ex(ret, prime_len, generator, cb)) {
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BN_GENCB_free(cb);
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return ret;
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}
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BN_GENCB_free(cb);
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DH_free(ret);
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return NULL;
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}
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#endif
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