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https://github.com/CloverHackyColor/CloverBootloader.git
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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
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/*
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* Copyright 2006-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/*
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* Camellia low level APIs are deprecated for public use, but still ok for
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* internal use.
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*/
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#include "internal/deprecated.h"
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#include <openssl/opensslv.h>
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#include <openssl/camellia.h>
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#include "cmll_local.h"
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int Camellia_set_key(const unsigned char *userKey, const int bits,
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CAMELLIA_KEY *key)
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{
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if (!userKey || !key)
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return -1;
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if (bits != 128 && bits != 192 && bits != 256)
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return -2;
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key->grand_rounds = Camellia_Ekeygen(bits, userKey, key->u.rd_key);
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return 0;
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}
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void Camellia_encrypt(const unsigned char *in, unsigned char *out,
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const CAMELLIA_KEY *key)
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{
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Camellia_EncryptBlock_Rounds(key->grand_rounds, in, key->u.rd_key, out);
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}
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void Camellia_decrypt(const unsigned char *in, unsigned char *out,
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const CAMELLIA_KEY *key)
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{
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Camellia_DecryptBlock_Rounds(key->grand_rounds, in, key->u.rd_key, out);
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}
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