2 * Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (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
11 * Support for deprecated functions goes here - static linkage will only
12 * slurp this code if applications are using them directly.
15 #include <openssl/opensslconf.h>
16 #if OPENSSL_API_COMPAT >= 0x00908000L
17 NON_EMPTY_TRANSLATION_UNIT
22 # include "internal/cryptlib.h"
25 BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe,
26 const BIGNUM *add, const BIGNUM *rem,
27 void (*callback) (int, int, void *), void *cb_arg)
32 BN_GENCB_set_old(&cb, callback, cb_arg);
35 if ((rnd = BN_new()) == NULL)
39 if (!BN_generate_prime_ex(rnd, bits, safe, add, rem, &cb))
42 /* we have a prime :-) */
49 int BN_is_prime(const BIGNUM *a, int checks,
50 void (*callback) (int, int, void *), BN_CTX *ctx_passed,
54 BN_GENCB_set_old(&cb, callback, cb_arg);
55 return BN_is_prime_ex(a, checks, ctx_passed, &cb);
58 int BN_is_prime_fasttest(const BIGNUM *a, int checks,
59 void (*callback) (int, int, void *),
60 BN_CTX *ctx_passed, void *cb_arg,
61 int do_trial_division)
64 BN_GENCB_set_old(&cb, callback, cb_arg);
65 return BN_is_prime_fasttest_ex(a, checks, ctx_passed,
66 do_trial_division, &cb);