1 files changed, 51 insertions, 0 deletions
diff --git a/NorthstarDLL/include/crypto/aria.h b/NorthstarDLL/include/crypto/aria.h
new file mode 100644
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--- /dev/null
+++ b/NorthstarDLL/include/crypto/aria.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright (c) 2017, Oracle and/or its affiliates.  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
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+ /* Copyright (c) 2017 National Security Research Institute.  All rights reserved. */
+
+#ifndef OSSL_CRYPTO_ARIA_H
+# define OSSL_CRYPTO_ARIA_H
+# pragma once
+
+# include <openssl/opensslconf.h>
+
+# ifdef OPENSSL_NO_ARIA
+#  error ARIA is disabled.
+# endif
+
+# define ARIA_ENCRYPT     1
+# define ARIA_DECRYPT     0
+
+# define ARIA_BLOCK_SIZE    16  /* Size of each encryption/decryption block */
+# define ARIA_MAX_KEYS      17  /* Number of keys needed in the worst case  */
+
+typedef union {
+    unsigned char c[ARIA_BLOCK_SIZE];
+    unsigned int u[ARIA_BLOCK_SIZE / sizeof(unsigned int)];
+} ARIA_u128;
+
+typedef unsigned char ARIA_c128[ARIA_BLOCK_SIZE];
+
+struct aria_key_st {
+    ARIA_u128 rd_key[ARIA_MAX_KEYS];
+    unsigned int rounds;
+};
+typedef struct aria_key_st ARIA_KEY;
+
+
+int ossl_aria_set_encrypt_key(const unsigned char *userKey, const int bits,
+                              ARIA_KEY *key);
+int ossl_aria_set_decrypt_key(const unsigned char *userKey, const int bits,
+                              ARIA_KEY *key);
+
+void ossl_aria_encrypt(const unsigned char *in, unsigned char *out,
+                       const ARIA_KEY *key);
+
+#endif