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/rsa.h>
13#include <openssl/evp.h>
14#include <openssl/objects.h>
15#include <openssl/x509.h>
16
17int EVP_PKEY_encrypt_old(unsigned char *ek, const unsigned char *key,
18 int key_len, EVP_PKEY *pubk)
19{
20 int ret = 0;
21
22#ifndef OPENSSL_NO_RSA
23 if (EVP_PKEY_id(pubk) != EVP_PKEY_RSA) {
24#endif
25 EVPerr(EVP_F_EVP_PKEY_ENCRYPT_OLD, EVP_R_PUBLIC_KEY_NOT_RSA);
26#ifndef OPENSSL_NO_RSA
27 goto err;
28 }
29 ret =
30 RSA_public_encrypt(key_len, key, ek, EVP_PKEY_get0_RSA(pubk),
31 RSA_PKCS1_PADDING);
32 err:
33#endif
34 return ret;
35}
36