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authorBobTheBob <32057864+BobTheBob9@users.noreply.github.com>2022-08-24 00:32:31 +0100
committerGeckoEidechse <gecko.eidechse+git@pm.me>2022-08-25 21:32:55 +0200
commit46bed8d09f32360377350d71816a76abdfbf2c7c (patch)
tree7feedae4910dbfe0e53d26ea1e00c4616d2c1850 /NorthstarDLL/include/crypto/sm4.h
parenta97f1f07bb5aa31629cd87023e09669eb4bf1fe9 (diff)
downloadNorthstarLauncher-46bed8d09f32360377350d71816a76abdfbf2c7c.tar.gz
NorthstarLauncher-46bed8d09f32360377350d71816a76abdfbf2c7c.zip
Adjust folder structure (#242)v1.9.5-rc1v1.9.5
* Adjust folder structure * change launcher directory name
Diffstat (limited to 'NorthstarDLL/include/crypto/sm4.h')
-rw-r--r--NorthstarDLL/include/crypto/sm4.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/NorthstarDLL/include/crypto/sm4.h b/NorthstarDLL/include/crypto/sm4.h
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+++ b/NorthstarDLL/include/crypto/sm4.h
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+/*
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017 Ribose Inc. 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
+ */
+
+#ifndef OSSL_CRYPTO_SM4_H
+# define OSSL_CRYPTO_SM4_H
+# pragma once
+
+# include <openssl/opensslconf.h>
+# include <openssl/e_os2.h>
+
+# ifdef OPENSSL_NO_SM4
+# error SM4 is disabled.
+# endif
+
+# define SM4_ENCRYPT 1
+# define SM4_DECRYPT 0
+
+# define SM4_BLOCK_SIZE 16
+# define SM4_KEY_SCHEDULE 32
+
+typedef struct SM4_KEY_st {
+ uint32_t rk[SM4_KEY_SCHEDULE];
+} SM4_KEY;
+
+int ossl_sm4_set_key(const uint8_t *key, SM4_KEY *ks);
+
+void ossl_sm4_encrypt(const uint8_t *in, uint8_t *out, const SM4_KEY *ks);
+
+void ossl_sm4_decrypt(const uint8_t *in, uint8_t *out, const SM4_KEY *ks);
+
+#endif