2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
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
11 * IDEA low level APIs are deprecated for public use, but still ok for internal
12 * use where we're using them to implement the higher level EVP interface, as is
15 #include "internal/deprecated.h"
17 #include <openssl/idea.h>
18 #include "idea_local.h"
19 #include <openssl/opensslv.h>
21 const char *IDEA_options(void)
26 void IDEA_ecb_encrypt(const unsigned char *in, unsigned char *out,
27 IDEA_KEY_SCHEDULE *ks)
29 unsigned long l0, l1, d[2];
40 l0 = l1 = d[0] = d[1] = 0;