1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278
| #include <iostream>
#include <fstream>
#include <string.h>
#include <stdio.h>
#include <stdint.h>
using namespace std;
/* run this program using the console pauser or add your own getch, system("pause") or input loop */
// programme de décryptage
int main(int argc, char** argv) {
// saisie des noms de fichier source et cible
char nomdefichierorigine[50];
char nomdefichierdestination[50];
printf ("nom du fichier a decoder (avec l'extension .rdf):");
fgets(nomdefichierorigine, sizeof nomdefichierorigine, stdin);
nomdefichierorigine [strlen(nomdefichierorigine)-1] =0; //retire le /n (retour à la ligne) en fin de fgets
printf ("nom du fichier cible (avec l'extension.txt):");
fgets(nomdefichierdestination, sizeof nomdefichierdestination, stdin);
nomdefichierdestination [strlen(nomdefichierdestination)-1] =0; //retire le /n (retour à la ligne) en fin de fgets
printf("Resume du projet:\n");
printf("Le programme va ouvrir le fichier %s, le decoder et enregistrer le resultat dans le fichier %s.\n\n",nomdefichierorigine,nomdefichierdestination);
//ouverture du fichier source
FILE* fichierorigine = fopen(nomdefichierorigine,"rb");
printf ("Tentative d'ouverture du fichier %s\n", nomdefichierorigine);
if (fichierorigine == NULL)
{
printf("probleme d'ouverture du fichier %s. Verifier que le fichier existe et est bien present dans le meme repertoire que l'application'.\n");
printf("operation annulee. Fermez la fenêtre.");
exit(0);
}
else
printf("fichier %s ouvert en lecture\n",nomdefichierorigine);
//ouverture du fichier cible
FILE* fichierdestination = fopen(nomdefichierdestination,"wb");
printf ("Tentative de creation ou d'ecrasement du fichier %s\n", nomdefichierdestination);
if (fichierdestination == NULL)
{
printf("probleme de creation ou d'ecrasement du fichier %s.\n");
printf("operation annulee. Fermez la fenêtre.");
exit(0);
}
else
printf("fichier %s ouvert en ecriture\n",nomdefichierdestination);
//Déclaration des tableaux de correspondance
unsigned char decode[256]={0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,0x3C,0x3D,0x3E,0x3F,0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0x5B,0x5C,0x5D,0x5E,0x5F,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A,0x7B,0x7C,0x7D,0x7E,0x7F,0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF,0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF,0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF};
unsigned char col0[256]={0x44,0x45,0x46,0x47,0x40,0x41,0x42,0x43,0x4C,0x4D,0x4E,0x4F,0x48,0x49,0x4A,0x4B,0x54,0x55,0x56,0x57,0x50,0x51,0x52,0x53,0x5C,0x5D,0x5E,0x5F,0x58,0x59,0x5A,0x5B,0x64,0x65,0x66,0x67,0x60,0x61,0x62,0x63,0x6C,0x6D,0x6E,0x6F,0x68,0x69,0x6A,0x6B,0x74,0x75,0x76,0x77,0x70,0x71,0x72,0x73,0x7C,0x7D,0x7E,0x7F,0x78,0x79,0x7A,0x7B,0x04,0x05,0x06,0x07,0x00,0x01,0x02,0x03,0x0C,0x0D,0x0E,0x0F,0x08,0x09,0x0A,0x0B,0x14,0x15,0x16,0x17,0x10,0x11,0x12,0x13,0x1C,0x1D,0x1E,0x1F,0x18,0x19,0x1A,0x1B,0x24,0x25,0x26,0x27,0x20,0x21,0x22,0x23,0x2C,0x2D,0x2E,0x2F,0x28,0x29,0x2A,0x2B,0x34,0x35,0x36,0x37,0x30,0x31,0x32,0x33,0x3C,0x3D,0x3E,0x3F,0x38,0x39,0x3A,0x3B,0x84,0x85,0x86,0x87,0x80,0x81,0x82,0x83,0x8C,0x8D,0x8E,0x8F,0x88,0x89,0x8A,0x8B,0x94,0x95,0x96,0x97,0x90,0x91,0x92,0x93,0x9C,0x9D,0x9E,0x9F,0x98,0x99,0x9A,0x9B,0xA4,0xA5,0xA6,0xA7,0xA0,0xA1,0xA2,0xA3,0xAC,0xAD,0xAE,0xAF,0xA8,0xA9,0xAA,0xAB,0xB4,0xB5,0xB6,0xB7,0xB0,0xB1,0xB2,0xB3,0xBC,0xBD,0xBE,0xBF,0xB8,0xB9,0xBA,0xBB,0xC4,0xC5,0xC6,0xC7,0xC0,0xC1,0xC2,0xC3,0xCC,0xCD,0xCE,0xCF,0xC8,0xC9,0xCA,0xCB,0xD4,0xD5,0xD6,0xD7,0xD0,0xD1,0xD2,0xD3,0xDC,0xDD,0xDE,0xDF,0xD8,0xD9,0xDA,0xDB,0xE4,0xE5,0xE6,0xE7,0xE0,0xE1,0xE2,0xE3,0xEC,0xED,0xEE,0xEF,0xE8,0xE9,0xEA,0xEB,0xF4,0xF5,0xF6,0xF7,0xF0,0xF1,0xF2,0xF3,0xFC,0xFD,0xFE,0xFF,0xF8,0xF9,0xFA,0xFB};
unsigned char col1[256]={0x32,0x33,0x30,0x31,0x36,0x37,0x34,0x35,0x3A,0x3B,0x38,0x39,0x3E,0x3F,0x3C,0x3D,0x22,0x23,0x20,0x21,0x26,0x27,0x24,0x25,0x2A,0x2B,0x28,0x29,0x2E,0x2F,0x2C,0x2D,0x12,0x13,0x10,0x11,0x16,0x17,0x14,0x15,0x1A,0x1B,0x18,0x19,0x1E,0x1F,0x1C,0x1D,0x02,0x03,0x00,0x01,0x06,0x07,0x04,0x05,0x0A,0x0B,0x08,0x09,0x0E,0x0F,0x0C,0x0D,0x72,0x73,0x70,0x71,0x76,0x77,0x74,0x75,0x7A,0x7B,0x78,0x79,0x7E,0x7F,0x7C,0x7D,0x62,0x63,0x60,0x61,0x66,0x67,0x64,0x65,0x6A,0x6B,0x68,0x69,0x6E,0x6F,0x6C,0x6D,0x52,0x53,0x50,0x51,0x56,0x57,0x54,0x55,0x5A,0x5B,0x58,0x59,0x5E,0x5F,0x5C,0x5D,0x42,0x43,0x40,0x41,0x46,0x47,0x44,0x45,0x4A,0x4B,0x48,0x49,0x4E,0x4F,0x4C,0x4D,0xF2,0xF3,0xF0,0xF1,0xF6,0xF7,0xF4,0xF5,0xFA,0xFB,0xF8,0xF9,0xFE,0xFF,0xFC,0xFD,0xE2,0xE3,0xE0,0xE1,0xE6,0xE7,0xE4,0xE5,0xEA,0xEB,0xE8,0xE9,0xEE,0xEF,0xEC,0xED,0xD2,0xD3,0xD0,0xD1,0xD6,0xD7,0xD4,0xD5,0xDA,0xDB,0xD8,0xD9,0xDE,0xDF,0xDC,0xDD,0xC2,0xC3,0xC0,0xC1,0xC6,0xC7,0xC4,0xC5,0xCA,0xCB,0xC8,0xC9,0xCE,0xCF,0xCC,0xCD,0xB2,0xB3,0xB0,0xB1,0xB6,0xB7,0xB4,0xB5,0xBA,0xBB,0xB8,0xB9,0xBE,0xBF,0xBC,0xBD,0xA2,0xA3,0xA0,0xA1,0xA6,0xA7,0xA4,0xA5,0xAA,0xAB,0xA8,0xA9,0xAE,0xAF,0xAC,0xAD,0x92,0x93,0x90,0x91,0x96,0x97,0x94,0x95,0x9A,0x9B,0x98,0x99,0x9E,0x9F,0x9C,0x9D,0x82,0x83,0x80,0x81,0x86,0x87,0x84,0x85,0x8A,0x8B,0x88,0x89,0x8E,0x8F,0x8C,0x8D};
unsigned char col2[256]={0x6C,0x6D,0x6E,0x6F,0x68,0x69,0x6A,0x6B,0x64,0x65,0x66,0x67,0x60,0x61,0x62,0x63,0x7C,0x7D,0x7E,0x7F,0x78,0x79,0x7A,0x7B,0x74,0x75,0x76,0x77,0x70,0x71,0x72,0x73,0x4C,0x4D,0x4E,0x4F,0x48,0x49,0x4A,0x4B,0x44,0x45,0x46,0x47,0x40,0x41,0x42,0x43,0x5C,0x5D,0x5E,0x5F,0x58,0x59,0x5A,0x5B,0x54,0x55,0x56,0x57,0x50,0x51,0x52,0x53,0x2C,0x2D,0x2E,0x2F,0x28,0x29,0x2A,0x2B,0x24,0x25,0x26,0x27,0x20,0x21,0x22,0x23,0x3C,0x3D,0x3E,0x3F,0x38,0x39,0x3A,0x3B,0x34,0x35,0x36,0x37,0x30,0x31,0x32,0x33,0x0C,0x0D,0x0E,0x0F,0x08,0x09,0x0A,0x0B,0x04,0x05,0x06,0x07,0x00,0x01,0x02,0x03,0x1C,0x1D,0x1E,0x1F,0x18,0x19,0x1A,0x1B,0x14,0x15,0x16,0x17,0x10,0x11,0x12,0x13,0xAC,0xAD,0xAE,0xAF,0xA8,0xA9,0xAA,0xAB,0xA4,0xA5,0xA6,0xA7,0xA0,0xA1,0xA2,0xA3,0xBC,0xBD,0xBE,0xBF,0xB8,0xB9,0xBA,0xBB,0xB4,0xB5,0xB6,0xB7,0xB0,0xB1,0xB2,0xB3,0x8C,0x8D,0x8E,0x8F,0x88,0x89,0x8A,0x8B,0x84,0x85,0x86,0x87,0x80,0x81,0x82,0x83,0x9C,0x9D,0x9E,0x9F,0x98,0x99,0x9A,0x9B,0x94,0x95,0x96,0x97,0x90,0x91,0x92,0x93,0xEC,0xED,0xEE,0xEF,0xE8,0xE9,0xEA,0xEB,0xE4,0xE5,0xE6,0xE7,0xE0,0xE1,0xE2,0xE3,0xFC,0xFD,0xFE,0xFF,0xF8,0xF9,0xFA,0xFB,0xF4,0xF5,0xF6,0xF7,0xF0,0xF1,0xF2,0xF3,0xCC,0xCD,0xCE,0xCF,0xC8,0xC9,0xCA,0xCB,0xC4,0xC5,0xC6,0xC7,0xC0,0xC1,0xC2,0xC3,0xDC,0xDE,0xDF,0xDF,0xD8,0xD9,0xDA,0xDB,0xD4,0xD5,0xD6,0xD7,0xD0,0xD1,0xD2,0xD3};
unsigned char col3[256]={0xE5,0xE4,0xE7,0xE6,0xE1,0xE0,0xE3,0xE2,0xED,0xEC,0xEF,0xEE,0xE9,0xE8,0xEB,0xEA,0xF5,0xF4,0xF7,0xF6,0xF1,0xF0,0xF3,0xF2,0xFD,0xFC,0xFF,0xFE,0xF9,0xF8,0xFB,0xFA,0xC5,0xC4,0xC7,0xC6,0xC1,0xC0,0xC3,0xC2,0xCD,0xCC,0xCF,0xCE,0xC9,0xC8,0xCB,0xCA,0xD5,0xD4,0xD7,0xD6,0xD1,0xD0,0xD3,0xD2,0xDD,0xDC,0xDF,0xDE,0xD9,0xD8,0xDB,0xDA,0xA5,0xA4,0xA7,0xA6,0xA1,0xA0,0xA3,0xA2,0xAD,0xAC,0xAF,0xAE,0xA9,0xA8,0xAB,0xAA,0xB5,0xB4,0xB7,0xB6,0xB1,0xB0,0xB3,0xB2,0xBD,0xBC,0xBF,0xBE,0xB9,0xB8,0xBB,0xBA,0x85,0x84,0x87,0x86,0x81,0x80,0x83,0x82,0x8D,0x8C,0x8F,0x8E,0x89,0x88,0x8B,0x8A,0x95,0x94,0x97,0x96,0x91,0x90,0x93,0x92,0x9D,0x9C,0x9F,0x9E,0x99,0x98,0x9B,0x9A,0x25,0x24,0x27,0x26,0x21,0x20,0x23,0x22,0x2D,0x2C,0x2F,0x2E,0x29,0x28,0x2B,0x2A,0x35,0x34,0x37,0x36,0x31,0x30,0x33,0x32,0x3D,0x3C,0x3F,0x3E,0x39,0x38,0x3B,0x3A,0x05,0x04,0x07,0x06,0x01,0x00,0x03,0x02,0x0D,0x0C,0x0F,0x0E,0x09,0x08,0x0B,0x0A,0x15,0x14,0x17,0x16,0x11,0x10,0x13,0x12,0x1D,0x1C,0x1F,0x1E,0x19,0x18,0x1B,0x1A,0x65,0x64,0x67,0x66,0x61,0x60,0x63,0x62,0x6D,0x6C,0x6F,0x6E,0x69,0x68,0x6B,0x6A,0x75,0x74,0x77,0x76,0x71,0x70,0x73,0x72,0x7D,0x7C,0x7F,0x7E,0x79,0x78,0x7B,0x7A,0x45,0x44,0x47,0x46,0x41,0x40,0x43,0x42,0x4D,0x4C,0x4F,0x4E,0x49,0x48,0x4B,0x4A,0x55,0x54,0x57,0x56,0x51,0x50,0x53,0x52,0x5D,0x5C,0x5F,0x5E,0x59,0x58,0x5B,0x5A};
unsigned char col4[256]={0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x58,0x59,0x5A,0x5B,0x5C,0x5D,0x5E,0x5F,0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x78,0x79,0x7A,0x7B,0x7C,0x7D,0x7E,0x7F,0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x18,0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x38,0x39,0x3A,0x3B,0x3C,0x3D,0x3E,0x3F,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37};
unsigned char col5[256]={0x79,0x78,0x7B,0x7A,0x7D,0x7C,0x7F,0x7E,0x71,0x70,0x73,0x72,0x75,0x74,0x77,0x76,0x69,0x68,0x6B,0x6A,0x6D,0x6C,0x6F,0x6E,0x61,0x60,0x63,0x62,0x65,0x64,0x67,0x66,0x59,0x58,0x5B,0x5A,0x5D,0x5C,0x5F,0x5E,0x51,0x50,0x53,0x52,0x55,0x54,0x57,0x56,0x49,0x48,0x4B,0x4A,0x4D,0x4C,0x4F,0x4E,0x41,0x40,0x43,0x42,0x45,0x44,0x47,0x46,0x39,0x38,0x3B,0x3A,0x3D,0x3C,0x3F,0x3E,0x31,0x30,0x33,0x32,0x35,0x34,0x37,0x36,0x29,0x28,0x2B,0x2A,0x2D,0x2C,0x2F,0x2E,0x21,0x20,0x23,0x22,0x25,0x24,0x27,0x26,0x19,0x18,0x1B,0x1A,0x1D,0x1C,0x1F,0x1E,0x11,0x10,0x13,0x12,0x15,0x14,0x17,0x16,0x09,0x08,0x0B,0x0A,0x0D,0x0C,0x0F,0x0E,0x01,0x00,0x03,0x02,0x05,0x04,0x07,0x06,0xB9,0xB8,0xBB,0xBA,0xBD,0xBC,0xBF,0xBE,0xB1,0xB0,0xB3,0xB2,0xB5,0xB4,0xB7,0xB6,0xA9,0xA8,0xAB,0xAA,0xAD,0xAC,0xAF,0xAE,0xA1,0xA0,0xA3,0xA2,0xA5,0xA4,0xA7,0xA6,0x99,0x98,0x9B,0x9A,0x9D,0x9C,0x9F,0x9E,0x91,0x90,0x93,0x92,0x95,0x94,0x97,0x96,0x89,0x88,0x8B,0x8A,0x8D,0x8C,0x8F,0x8E,0x81,0x80,0x83,0x82,0x85,0x84,0x87,0x86,0xF9,0xF8,0xFB,0xFA,0xFD,0xFC,0xFF,0xFE,0xF1,0xF0,0xF3,0xF2,0xF5,0xF4,0xF7,0xF6,0xE9,0xE8,0xEB,0xEA,0xED,0xEC,0xEF,0xEE,0xE1,0xE0,0xE3,0xE2,0xE5,0xE4,0xE7,0xE6,0xD9,0xD8,0xDB,0xDA,0xDD,0xDC,0xDF,0xDE,0xD1,0xD0,0xD3,0xD2,0xD5,0xD4,0xD7,0xD6,0xC9,0xC8,0xCB,0xCA,0xCD,0xCC,0xCF,0xCE,0xC1,0xC0,0xC3,0xC2,0xC5,0xC4,0xC7,0xC6};
unsigned char col6[256]={0x7F,0x7E,0x7D,0x7C,0x7B,0x7A,0x79,0x78,0x77,0x76,0x75,0x74,0x73,0x72,0x71,0x70,0x6F,0x6E,0x6D,0x6C,0x6B,0x6A,0x69,0x68,0x67,0x66,0x65,0x64,0x63,0x62,0x61,0x60,0x5F,0x5E,0x5D,0x5C,0x5B,0x5A,0x59,0x58,0x57,0x56,0x55,0x54,0x53,0x52,0x51,0x50,0x4F,0x4E,0x4D,0x4C,0x4B,0x4A,0x49,0x48,0x47,0x46,0x45,0x44,0x43,0x42,0x41,0x40,0x3F,0x3E,0x3D,0x3C,0x3B,0x3A,0x39,0x38,0x37,0x36,0x35,0x34,0x33,0x32,0x31,0x30,0x2F,0x2E,0x2D,0x2C,0x2B,0x2A,0x29,0x28,0x27,0x26,0x25,0x24,0x23,0x22,0x21,0x20,0x1F,0x1E,0x1D,0x1C,0x1B,0x1A,0x19,0x18,0x17,0x16,0x15,0x14,0x13,0x12,0x11,0x10,0x0F,0x0E,0x0D,0x0C,0x0B,0x0A,0x09,0x08,0x07,0x06,0x05,0x04,0x03,0x02,0x01,0x00,0xBF,0xBE,0xBD,0xBC,0xBB,0xBA,0xB9,0xB8,0xB7,0xB6,0xB5,0xB4,0xB3,0xB2,0xB1,0xB0,0xAF,0xAE,0xAD,0xAC,0xAB,0xAA,0xA9,0xA8,0xA7,0xA6,0xA5,0xA4,0xA3,0xA2,0xA1,0xA0,0x9F,0x9E,0x9D,0x9C,0x9B,0x9A,0x99,0x98,0x97,0x96,0x95,0x94,0x93,0x92,0x91,0x90,0x8F,0x8E,0x8D,0x8C,0x8B,0x8A,0x89,0x88,0x87,0x86,0x85,0x84,0x83,0x82,0x81,0x80,0xFF,0xFE,0xFD,0xFC,0xFB,0xFA,0xF9,0xF8,0xF7,0xF6,0xF5,0xF4,0xF3,0xF2,0xF1,0xF0,0xEF,0xEE,0xED,0xEC,0xEB,0xEA,0xE9,0xE8,0xE7,0xE6,0xE5,0xE4,0xE3,0xE2,0xE1,0xE0,0xDF,0xDE,0xDD,0xDC,0xDB,0xDA,0xD9,0xD8,0xD7,0xD6,0xD5,0xD4,0xD3,0xD2,0xD1,0xD0,0xCF,0xCE,0xCD,0xCC,0xCB,0xCA,0xC9,0xC8,0xC7,0xC6,0xC5,0xC4,0xC3,0xC2,0xC1,0xC0};
unsigned char col7[256]={0x95,0x94,0x97,0x96,0x91,0x90,0x93,0x92,0x9D,0x9C,0x9F,0x9E,0x99,0x98,0x9B,0x9A,0x85,0x84,0x87,0x86,0x81,0x80,0x83,0x82,0x8D,0x8C,0x8F,0x8E,0x89,0x88,0x8B,0x8A,0xB5,0xB4,0xB7,0xB6,0xB1,0xB0,0xB3,0xB2,0xBD,0xBC,0xBF,0xBE,0xB9,0xB8,0xBB,0xBA,0xA5,0xA4,0xA7,0xA6,0xA1,0xA0,0xA3,0xA2,0xAD,0xAC,0xAF,0xAE,0xA9,0xA8,0xAB,0xAA,0xD5,0xD4,0xD7,0xD6,0xD1,0xD0,0xD3,0xD2,0xDD,0xDC,0xDF,0xDE,0xD9,0xD8,0xDB,0xDA,0xC5,0xC4,0xC7,0xC6,0xC1,0xC0,0xC3,0xC2,0xCD,0xCC,0xCF,0xCE,0xC9,0xC8,0xCB,0xCA,0xF5,0xF4,0xF7,0xF6,0xF1,0xF0,0xF3,0xF2,0xFD,0xFC,0xFF,0xFE,0xF9,0xF8,0xFB,0xFA,0xE5,0xE4,0xE7,0xE6,0xE1,0xE0,0xE3,0xE2,0xED,0xEC,0xEF,0xEE,0xE9,0xE8,0xEB,0xEA,0x55,0x54,0x57,0x56,0x51,0x50,0x53,0x52,0x5D,0x5C,0x5F,0x5E,0x59,0x58,0x5B,0x5A,0x45,0x44,0x47,0x46,0x41,0x40,0x43,0x42,0x4D,0x4C,0x4F,0x4E,0x49,0x48,0x4B,0x4A,0x75,0x74,0x77,0x76,0x71,0x70,0x73,0x72,0x7D,0x7C,0x7F,0x7E,0x79,0x78,0x7B,0x7A,0x65,0x64,0x67,0x66,0x61,0x60,0x63,0x62,0x6D,0x6C,0x6F,0x6E,0x69,0x68,0x6B,0x6A,0x15,0x14,0x17,0x16,0x11,0x10,0x13,0x12,0x1D,0x1C,0x1F,0x1E,0x19,0x18,0x1B,0x1A,0x05,0x04,0x07,0x06,0x01,0x00,0x03,0x02,0x0D,0x0C,0x0F,0x0E,0x09,0x08,0x0B,0x0A,0x35,0x34,0x37,0x36,0x31,0x30,0x33,0x32,0x3D,0x3C,0x3F,0x3E,0x39,0x38,0x3B,0x3A,0x25,0x24,0x27,0x26,0x21,0x20,0x23,0x22,0x2D,0x2C,0x2F,0x2E,0x29,0x28,0x2B,0x2A};
// lecture octet par octet du fichier source
/* traitement du contenu du fichier source*/
int colonne=0;
int erreur=0;
do
{
char caractere_lu = fgetc(fichierorigine); //lecture dans le fichier source d'un caractère
// Checking for end of file
if (feof(fichierorigine)) //sortie de boucle si fin de fichier atteinte
break ;
//boucle de recherche dans la colonne correspondante et gestion d'erreur
if (colonne==0)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col0[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col0[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==1)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col1[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col1[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==2)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col2[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col2[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==3)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col3[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col3[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==4)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col4[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col4[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==5)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col5[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col5[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==6)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col6[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col6[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
if (colonne==7)
{
int i;
int pos=-1;
//boucle de recherche dans la colonne correspondante
for (i=0 ; (i<256); i++)
if (col7[i]==caractere_lu)
{
printf("Colonne %d: caractere trouve: %2.2hhx devient %2.2hhx soit %c\n",colonne, col7[i], decode[i], decode[i]);
fputc(decode[i], fichierdestination); //ecriture dans le fichier cible d'un caractère
pos=i;
}
if (pos==-1)
{
printf("Colonne %d: La valeur %2.2hhx ne se trouve pas dans le tableau.\n",colonne, caractere_lu);
erreur++;
}
}
colonne++;
if(colonne>7) colonne=0;
} while(1);
//fermeture des fichiers source et cible
fclose (fichierorigine);
fclose (fichierdestination);
//fin du programme
if (erreur==0) {
printf("\nProcessus termine avec succes.\n");}
else {
printf("\nAttention, le processus s'est acheve mais comporte %d erreurs.\n",erreur);}
printf("Appuyez sur 'entrer' pour quitter.");
while (getchar() != '\n');
return 0;
} |
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