/*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* https://www.openssl.org/source/license.html
*/
+/*
+ * IDEA low level APIs are deprecated for public use, but still ok for internal
+ * use where we're using them to implement the higher level EVP interface, as is
+ * the case here.
+ */
+#include "internal/deprecated.h"
+
#include <openssl/idea.h>
-#include "idea_lcl.h"
+#include "idea_local.h"
/*
* The input and output encrypted as though 64bit cfb mode is being used.
unsigned long ti[2];
unsigned char *iv, c, cc;
+ if (n < 0) {
+ *num = -1;
+ return;
+ }
+
iv = (unsigned char *)ivec;
if (encrypt) {
while (l--) {