1 /*---------------------------------------------------------------------------* 2 Project: Horizon 3 File: crypto_Cipher.h 4 5 Copyright (C)2009-2012 Nintendo Co., Ltd. All rights reserved. 6 7 These coded instructions, statements, and computer programs contain 8 proprietary information of Nintendo of America Inc. and/or Nintendo 9 Company Ltd., and are protected by Federal copyright law. They may 10 not be disclosed to third parties or copied or duplicated in any form, 11 in whole or in part, without the prior written consent of Nintendo. 12 13 $Rev: 46347 $ 14 *---------------------------------------------------------------------------*/ 15 16 17 #ifndef NN_CRYPTO_CRYPTO_CIPHER_H_ 18 #define NN_CRYPTO_CRYPTO_CIPHER_H_ 19 20 namespace nn { 21 namespace crypto { 22 23 /* Please see man pages for details 24 25 26 27 28 29 30 31 32 */ 33 const size_t ENCRYPT_HEADER_SIZE = 16; 34 35 /* Please see man pages for details 36 37 38 39 40 41 42 43 44 */ 45 const size_t GENERATE_HEADER_SIZE = 32; 46 47 /* Please see man pages for details 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 */ 69 void EncryptAes128Ctr(void* pDst, const void* pSrc, size_t srcSize, const void* pKey); 70 71 /* Please see man pages for details 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 */ 89 void DecryptAes128Ctr(void* pDst, const void* pSrc, size_t srcSize, const void* pKey); 90 91 92 93 /* Please see man pages for details 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 */ 115 void EncryptAndGenerateAes128Ccm(void* pDst, const void* pSrc, size_t srcSize, const void* pKey); 116 117 /* Please see man pages for details 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 */ 139 bool DecryptAndVerifyAes128Ccm(void* pDst, const void* pSrc, size_t srcSize, const void* pKey); 140 141 142 143 /* Please see man pages for details 144 145 146 147 148 */ 149 void GenerateRandomBytes(void* pDst, size_t size); 150 151 } 152 } 153 154 #endif /* NN_CRYPTO_CRYPTO_CIPHER_H_ */ 155