1 /* Microsoft Reference Implementation for TPM 2.0 2 * 3 * The copyright in this software is being made available under the BSD License, 4 * included below. This software may be subject to other third party and 5 * contributor rights, including patent rights, and no such rights are granted 6 * under this license. 7 * 8 * Copyright (c) Microsoft Corporation 9 * 10 * All rights reserved. 11 * 12 * BSD License 13 * 14 * Redistribution and use in source and binary forms, with or without modification, 15 * are permitted provided that the following conditions are met: 16 * 17 * Redistributions of source code must retain the above copyright notice, this list 18 * of conditions and the following disclaimer. 19 * 20 * Redistributions in binary form must reproduce the above copyright notice, this 21 * list of conditions and the following disclaimer in the documentation and/or 22 * other materials provided with the distribution. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ""AS IS"" 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 28 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 31 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 */ 35 /*(Auto-generated) 36 * Created by TpmPrototypes; Version 3.0 July 18, 2017 37 * Date: Aug 30, 2019 Time: 02:11:54PM 38 */ 39 40 #ifndef _TPM_TO_WOLF_DES_SUPPORT_FP_H_ 41 #define _TPM_TO_WOLF_DES_SUPPORT_FP_H_ 42 43 #if (defined SYM_LIB_WOLF) && ALG_TDES 44 45 //**Functions 46 //** TDES_setup 47 // This function calls the wolfcrypt function to generate a TDES key schedule. If the 48 // If the key is two key (16 bytes), then the first DES key is replicated to the third 49 // key position. 50 int TDES_setup( 51 const BYTE *key, 52 UINT32 keyBits, 53 tpmKeyScheduleTDES *skey, 54 int dir 55 ); 56 57 //** TDES_setup_encrypt_key 58 // This function calls into TDES_setup(), specifically for an encryption key. 59 int TDES_setup_encrypt_key( 60 const BYTE *key, 61 UINT32 keyBits, 62 tpmKeyScheduleTDES *skey 63 ); 64 65 //** TDES_setup_decrypt_key 66 // This function calls into TDES_setup(), specifically for an decryption key. 67 int TDES_setup_decrypt_key( 68 const BYTE *key, 69 UINT32 keyBits, 70 tpmKeyScheduleTDES *skey 71 ); 72 73 //*** TDES_encyrpt() 74 void TDES_encrypt( 75 const BYTE *in, 76 BYTE *out, 77 tpmKeyScheduleTDES *ks 78 ); 79 80 //*** TDES_decrypt() 81 void TDES_decrypt( 82 const BYTE *in, 83 BYTE *out, 84 tpmKeyScheduleTDES *ks 85 ); 86 #endif // MATH_LIB_WOLF && ALG_TDES 87 88 #endif // _TPM_TO_WOLF_DES_SUPPORT_FP_H_ 89