X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=source%2Fmupen64plus-core%2Fsrc%2Fmemory%2Fn64_cic_nus_6105.h;fp=source%2Fmupen64plus-core%2Fsrc%2Fmemory%2Fn64_cic_nus_6105.h;h=0185d5ecffa95e2a109b4028e6f9b50c300f08f9;hb=451ab91e3827a6384981b3300e2a7000d2eaba58;hp=0000000000000000000000000000000000000000;hpb=a2ab25365b5b0dddbee476d695d8a31151407581;p=mupen64plus-pandora.git diff --git a/source/mupen64plus-core/src/memory/n64_cic_nus_6105.h b/source/mupen64plus-core/src/memory/n64_cic_nus_6105.h new file mode 100644 index 0000000..0185d5e --- /dev/null +++ b/source/mupen64plus-core/src/memory/n64_cic_nus_6105.h @@ -0,0 +1,98 @@ +/* + * Copyright 2011 X-Scale. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY X-Scale ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO + * EVENT SHALL X-Scale OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, + * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, + * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are + * those of the authors and should not be interpreted as representing official + * policies, either expressed or implied, of X-Scale. + * + * This software provides an algorithm that emulates the protection scheme of + * N64 PIF/CIC-NUS-6105, by determining the proper response to each challenge. + * It was synthesized after a careful, exhaustive and detailed analysis of the + * challenge/response pairs stored in the 'pif2.dat' file from Project 64. + * These challenge/response pairs were the only resource used during this + * project. There was no kind of physical access to N64 hardware. + * + * This project would have never been possible without the contribuitions of + * the following individuals and organizations: + * + * - Oman: For being at the right place at the right time and being brave + * enough to pay a personal price so we could understand in a much deeper + * way how this magical console really works. We owe you so much. + * + * - Jovis: For all the positive energy and impressive hacking spirit that you + * shared with the N64 community. You were absolutely instrumental in + * several key events that shaped the N64 community in the last 14 years. + * Even if you're not physically with us anymore, your heritage, your + * knowledge and your attitude will never be forgotten. + * + * 'The candle that burns twice as bright burns half as long.' + * + * - LaC: For the endless contributions that you've given to the N64 community + * since the early days, when N64 was the next big thing. I've always + * admired the deep knowledge that you've gathered about the most little + * hardware details. Recently, you challanged us to find a small and + * concise algorithm that would emulate the behaviour of CIC-NUS-6105 + * challenge/response protection scheme and here is the final result. + * LaC, Oman and Jovis were definitly the dream team of N64 reversing in + * the late 90's. Without your contributions, we would be much poorer. + * + * - marshall: For keeping the N64 scene alive during the last decade, when + * most people lost interest and moved along to different projects. You + * are the force that has been keeping us all together in the later + * years. When almost nobody cared about N64 anymore, you were always + * there, spreading the word, developing in the console, and lately, + * making impressive advances on the hardware side. I wish the best + * success to your new 64drive project. + * + * - hcs: For your contributions to the better understanding of the inner + * workings of the Reality Co-Processor (RCP). Your skills have impressed + * me for a long time now. And without your precious help by sharing your + * kownledge, I would have never understood the immense importance of + * Oman, Jovis and LaC achievements. Thank you ! + * + * - Azimer & Tooie: For sharing with the N64 community your findings about the + * challenge/response pair used in 'Jet Force Gemini' and the 267 + * challenge/response pairs used in 'Banjo Tooie', all stored in the + * 'pif2.dat' file of Project 64. They were instrumental to the final + * success of this endeavour. + * + * - Silicon Graphics, Inc. (SGI): For creating MIPS R4000, MIPS R4300 and + * Reality Co-Processor (RCP). You were the ultimate dream creator during + * the late 80's and early 90's. A very special word of gratitude goes to + * the two teams that during those years created RCP and MIPS R4300. They + * were technological breakthroughs back then. + * + * On a personal note, I would like to show my deepest gratitude to _Bijou_, + * for being always a source of endless hope and inspiration. + * + * -= X-Scale =- (#n64dev@EFnet) + */ + +#ifndef N64_CIC_NUS_6105_H +#define N64_CIC_NUS_6105_H + +#define CHL_LEN 0x20 + +void n64_cic_nus_6105(char chl[], char rsp[], int len); + +#endif /* N64_CIC_NUS_6105_H */