bftest.c revision 55714
1/* crypto/bf/bftest.c */ 2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3 * All rights reserved. 4 * 5 * This package is an SSL implementation written 6 * by Eric Young (eay@cryptsoft.com). 7 * The implementation was written so as to conform with Netscapes SSL. 8 * 9 * This library is free for commercial and non-commercial use as long as 10 * the following conditions are aheared to. The following conditions 11 * apply to all code found in this distribution, be it the RC4, RSA, 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13 * included with this distribution is covered by the same copyright terms 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15 * 16 * Copyright remains Eric Young's, and as such any Copyright notices in 17 * the code are not to be removed. 18 * If this package is used in a product, Eric Young should be given attribution 19 * as the author of the parts of the library used. 20 * This can be in the form of a textual message at program startup or 21 * in documentation (online or textual) provided with the package. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 1. Redistributions of source code must retain the copyright 27 * notice, this list of conditions and the following disclaimer. 28 * 2. Redistributions in binary form must reproduce the above copyright 29 * notice, this list of conditions and the following disclaimer in the 30 * documentation and/or other materials provided with the distribution. 31 * 3. All advertising materials mentioning features or use of this software 32 * must display the following acknowledgement: 33 * "This product includes cryptographic software written by 34 * Eric Young (eay@cryptsoft.com)" 35 * The word 'cryptographic' can be left out if the rouines from the library 36 * being used are not cryptographic related :-). 37 * 4. If you include any Windows specific code (or a derivative thereof) from 38 * the apps directory (application code) you must include an acknowledgement: 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40 * 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51 * SUCH DAMAGE. 52 * 53 * The licence and distribution terms for any publically available version or 54 * derivative of this code cannot be changed. i.e. this code cannot simply be 55 * copied and put under another distribution licence 56 * [including the GNU Public Licence.] 57 */ 58 59/* This has been a quickly hacked 'ideatest.c'. When I add tests for other 60 * RC2 modes, more of the code will be uncommented. */ 61 62#include <stdio.h> 63#include <string.h> 64#include <stdlib.h> 65 66#ifdef NO_BF 67int main(int argc, char *argv[]) 68{ 69 printf("No BF support\n"); 70 return(0); 71} 72#else 73#include <openssl/blowfish.h> 74 75#ifdef CHARSET_EBCDIC 76#include <openssl/ebcdic.h> 77#endif 78 79char *bf_key[2]={ 80 "abcdefghijklmnopqrstuvwxyz", 81 "Who is John Galt?" 82 }; 83 84/* big endian */ 85BF_LONG bf_plain[2][2]={ 86 {0x424c4f57L,0x46495348L}, 87 {0xfedcba98L,0x76543210L} 88 }; 89 90BF_LONG bf_cipher[2][2]={ 91 {0x324ed0feL,0xf413a203L}, 92 {0xcc91732bL,0x8022f684L} 93 }; 94/************/ 95 96/* Lets use the DES test vectors :-) */ 97#define NUM_TESTS 34 98static unsigned char ecb_data[NUM_TESTS][8]={ 99 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 100 {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, 101 {0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 102 {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11}, 103 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 104 {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11}, 105 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 106 {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}, 107 {0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57}, 108 {0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E}, 109 {0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86}, 110 {0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E}, 111 {0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6}, 112 {0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE}, 113 {0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6}, 114 {0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE}, 115 {0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16}, 116 {0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F}, 117 {0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46}, 118 {0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E}, 119 {0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76}, 120 {0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07}, 121 {0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F}, 122 {0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7}, 123 {0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF}, 124 {0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6}, 125 {0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF}, 126 {0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01}, 127 {0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E}, 128 {0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE}, 129 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 130 {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, 131 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 132 {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}}; 133 134static unsigned char plain_data[NUM_TESTS][8]={ 135 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 136 {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, 137 {0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01}, 138 {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11}, 139 {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11}, 140 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 141 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 142 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 143 {0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42}, 144 {0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA}, 145 {0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72}, 146 {0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A}, 147 {0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2}, 148 {0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A}, 149 {0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2}, 150 {0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A}, 151 {0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02}, 152 {0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A}, 153 {0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32}, 154 {0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA}, 155 {0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62}, 156 {0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2}, 157 {0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA}, 158 {0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92}, 159 {0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A}, 160 {0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2}, 161 {0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A}, 162 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 163 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 164 {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}, 165 {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, 166 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 167 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, 168 {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}}; 169 170static unsigned char cipher_data[NUM_TESTS][8]={ 171 {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78}, 172 {0x51,0x86,0x6F,0xD5,0xB8,0x5E,0xCB,0x8A}, 173 {0x7D,0x85,0x6F,0x9A,0x61,0x30,0x63,0xF2}, 174 {0x24,0x66,0xDD,0x87,0x8B,0x96,0x3C,0x9D}, 175 {0x61,0xF9,0xC3,0x80,0x22,0x81,0xB0,0x96}, 176 {0x7D,0x0C,0xC6,0x30,0xAF,0xDA,0x1E,0xC7}, 177 {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78}, 178 {0x0A,0xCE,0xAB,0x0F,0xC6,0xA0,0xA2,0x8D}, 179 {0x59,0xC6,0x82,0x45,0xEB,0x05,0x28,0x2B}, 180 {0xB1,0xB8,0xCC,0x0B,0x25,0x0F,0x09,0xA0}, 181 {0x17,0x30,0xE5,0x77,0x8B,0xEA,0x1D,0xA4}, 182 {0xA2,0x5E,0x78,0x56,0xCF,0x26,0x51,0xEB}, 183 {0x35,0x38,0x82,0xB1,0x09,0xCE,0x8F,0x1A}, 184 {0x48,0xF4,0xD0,0x88,0x4C,0x37,0x99,0x18}, 185 {0x43,0x21,0x93,0xB7,0x89,0x51,0xFC,0x98}, 186 {0x13,0xF0,0x41,0x54,0xD6,0x9D,0x1A,0xE5}, 187 {0x2E,0xED,0xDA,0x93,0xFF,0xD3,0x9C,0x79}, 188 {0xD8,0x87,0xE0,0x39,0x3C,0x2D,0xA6,0xE3}, 189 {0x5F,0x99,0xD0,0x4F,0x5B,0x16,0x39,0x69}, 190 {0x4A,0x05,0x7A,0x3B,0x24,0xD3,0x97,0x7B}, 191 {0x45,0x20,0x31,0xC1,0xE4,0xFA,0xDA,0x8E}, 192 {0x75,0x55,0xAE,0x39,0xF5,0x9B,0x87,0xBD}, 193 {0x53,0xC5,0x5F,0x9C,0xB4,0x9F,0xC0,0x19}, 194 {0x7A,0x8E,0x7B,0xFA,0x93,0x7E,0x89,0xA3}, 195 {0xCF,0x9C,0x5D,0x7A,0x49,0x86,0xAD,0xB5}, 196 {0xD1,0xAB,0xB2,0x90,0x65,0x8B,0xC7,0x78}, 197 {0x55,0xCB,0x37,0x74,0xD1,0x3E,0xF2,0x01}, 198 {0xFA,0x34,0xEC,0x48,0x47,0xB2,0x68,0xB2}, 199 {0xA7,0x90,0x79,0x51,0x08,0xEA,0x3C,0xAE}, 200 {0xC3,0x9E,0x07,0x2D,0x9F,0xAC,0x63,0x1D}, 201 {0x01,0x49,0x33,0xE0,0xCD,0xAF,0xF6,0xE4}, 202 {0xF2,0x1E,0x9A,0x77,0xB7,0x1C,0x49,0xBC}, 203 {0x24,0x59,0x46,0x88,0x57,0x54,0x36,0x9A}, 204 {0x6B,0x5C,0x5A,0x9C,0x5D,0x9E,0x0A,0x5A}, 205 }; 206 207static unsigned char cbc_key [16]={ 208 0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef, 209 0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87}; 210static unsigned char cbc_iv [8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10}; 211static char cbc_data[40]="7654321 Now is the time for "; 212static unsigned char cbc_ok[32]={ 213 0x6B,0x77,0xB4,0xD6,0x30,0x06,0xDE,0xE6, 214 0x05,0xB1,0x56,0xE2,0x74,0x03,0x97,0x93, 215 0x58,0xDE,0xB9,0xE7,0x15,0x46,0x16,0xD9, 216 0x59,0xF1,0x65,0x2B,0xD5,0xFF,0x92,0xCC}; 217 218static unsigned char cfb64_ok[]={ 219 0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA, 220 0xF2,0x6E,0xCF,0x6D,0x2E,0xB9,0xE7,0x6E, 221 0x3D,0xA3,0xDE,0x04,0xD1,0x51,0x72,0x00, 222 0x51,0x9D,0x57,0xA6,0xC3}; 223 224static unsigned char ofb64_ok[]={ 225 0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA, 226 0x62,0xB3,0x43,0xCC,0x5B,0x65,0x58,0x73, 227 0x10,0xDD,0x90,0x8D,0x0C,0x24,0x1B,0x22, 228 0x63,0xC2,0xCF,0x80,0xDA}; 229 230#define KEY_TEST_NUM 25 231unsigned char key_test[KEY_TEST_NUM]={ 232 0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87, 233 0x78,0x69,0x5a,0x4b,0x3c,0x2d,0x1e,0x0f, 234 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77, 235 0x88}; 236 237unsigned char key_data[8]= 238 {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}; 239 240unsigned char key_out[KEY_TEST_NUM][8]={ 241 {0xF9,0xAD,0x59,0x7C,0x49,0xDB,0x00,0x5E}, 242 {0xE9,0x1D,0x21,0xC1,0xD9,0x61,0xA6,0xD6}, 243 {0xE9,0xC2,0xB7,0x0A,0x1B,0xC6,0x5C,0xF3}, 244 {0xBE,0x1E,0x63,0x94,0x08,0x64,0x0F,0x05}, 245 {0xB3,0x9E,0x44,0x48,0x1B,0xDB,0x1E,0x6E}, 246 {0x94,0x57,0xAA,0x83,0xB1,0x92,0x8C,0x0D}, 247 {0x8B,0xB7,0x70,0x32,0xF9,0x60,0x62,0x9D}, 248 {0xE8,0x7A,0x24,0x4E,0x2C,0xC8,0x5E,0x82}, 249 {0x15,0x75,0x0E,0x7A,0x4F,0x4E,0xC5,0x77}, 250 {0x12,0x2B,0xA7,0x0B,0x3A,0xB6,0x4A,0xE0}, 251 {0x3A,0x83,0x3C,0x9A,0xFF,0xC5,0x37,0xF6}, 252 {0x94,0x09,0xDA,0x87,0xA9,0x0F,0x6B,0xF2}, 253 {0x88,0x4F,0x80,0x62,0x50,0x60,0xB8,0xB4}, 254 {0x1F,0x85,0x03,0x1C,0x19,0xE1,0x19,0x68}, 255 {0x79,0xD9,0x37,0x3A,0x71,0x4C,0xA3,0x4F}, 256 {0x93,0x14,0x28,0x87,0xEE,0x3B,0xE1,0x5C}, 257 {0x03,0x42,0x9E,0x83,0x8C,0xE2,0xD1,0x4B}, 258 {0xA4,0x29,0x9E,0x27,0x46,0x9F,0xF6,0x7B}, 259 {0xAF,0xD5,0xAE,0xD1,0xC1,0xBC,0x96,0xA8}, 260 {0x10,0x85,0x1C,0x0E,0x38,0x58,0xDA,0x9F}, 261 {0xE6,0xF5,0x1E,0xD7,0x9B,0x9D,0xB2,0x1F}, 262 {0x64,0xA6,0xE1,0x4A,0xFD,0x36,0xB4,0x6F}, 263 {0x80,0xC7,0xD7,0xD4,0x5A,0x54,0x79,0xAD}, 264 {0x05,0x04,0x4B,0x62,0xFA,0x52,0xD0,0x80}, 265 }; 266 267static int test(void ); 268static int print_test_data(void ); 269int main(int argc, char *argv[]) 270 { 271 int ret; 272 273 if (argc > 1) 274 ret=print_test_data(); 275 else 276 ret=test(); 277 278 exit(ret); 279 return(0); 280 } 281 282static int print_test_data(void) 283 { 284 unsigned int i,j; 285 286 printf("ecb test data\n"); 287 printf("key bytes\t\tclear bytes\t\tcipher bytes\n"); 288 for (i=0; i<NUM_TESTS; i++) 289 { 290 for (j=0; j<8; j++) 291 printf("%02X",ecb_data[i][j]); 292 printf("\t"); 293 for (j=0; j<8; j++) 294 printf("%02X",plain_data[i][j]); 295 printf("\t"); 296 for (j=0; j<8; j++) 297 printf("%02X",cipher_data[i][j]); 298 printf("\n"); 299 } 300 301 printf("set_key test data\n"); 302 printf("data[8]= "); 303 for (j=0; j<8; j++) 304 printf("%02X",key_data[j]); 305 printf("\n"); 306 for (i=0; i<KEY_TEST_NUM-1; i++) 307 { 308 printf("c="); 309 for (j=0; j<8; j++) 310 printf("%02X",key_out[i][j]); 311 printf(" k[%2u]=",i+1); 312 for (j=0; j<i+1; j++) 313 printf("%02X",key_test[j]); 314 printf("\n"); 315 } 316 317 printf("\nchaining mode test data\n"); 318 printf("key[16] = "); 319 for (j=0; j<16; j++) 320 printf("%02X",cbc_key[j]); 321 printf("\niv[8] = "); 322 for (j=0; j<8; j++) 323 printf("%02X",cbc_iv[j]); 324 printf("\ndata[%d] = '%s'",(int)strlen(cbc_data)+1,cbc_data); 325 printf("\ndata[%d] = ",(int)strlen(cbc_data)+1); 326 for (j=0; j<strlen(cbc_data)+1; j++) 327 printf("%02X",cbc_data[j]); 328 printf("\n"); 329 printf("cbc cipher text\n"); 330 printf("cipher[%d]= ",32); 331 for (j=0; j<32; j++) 332 printf("%02X",cbc_ok[j]); 333 printf("\n"); 334 335 printf("cfb64 cipher text\n"); 336 printf("cipher[%d]= ",(int)strlen(cbc_data)+1); 337 for (j=0; j<strlen(cbc_data)+1; j++) 338 printf("%02X",cfb64_ok[j]); 339 printf("\n"); 340 341 printf("ofb64 cipher text\n"); 342 printf("cipher[%d]= ",(int)strlen(cbc_data)+1); 343 for (j=0; j<strlen(cbc_data)+1; j++) 344 printf("%02X",ofb64_ok[j]); 345 printf("\n"); 346 return(0); 347 } 348 349static int test(void) 350 { 351 unsigned char cbc_in[40],cbc_out[40],iv[8]; 352 int i,n,err=0; 353 BF_KEY key; 354 BF_LONG data[2]; 355 unsigned char out[8]; 356 BF_LONG len; 357 358#ifdef CHARSET_EBCDIC 359 ebcdic2ascii(cbc_data, cbc_data, strlen(cbc_data)); 360#endif 361 362 printf("testing blowfish in raw ecb mode\n"); 363 for (n=0; n<2; n++) 364 { 365#ifdef CHARSET_EBCDIC 366 ebcdic2ascii(bf_key[n], bf_key[n], strlen(bf_key[n])); 367#endif 368 BF_set_key(&key,strlen(bf_key[n]),(unsigned char *)bf_key[n]); 369 370 data[0]=bf_plain[n][0]; 371 data[1]=bf_plain[n][1]; 372 BF_encrypt(data,&key); 373 if (memcmp(&(bf_cipher[n][0]),&(data[0]),8) != 0) 374 { 375 printf("BF_encrypt error encrypting\n"); 376 printf("got :"); 377 for (i=0; i<2; i++) 378 printf("%08lX ",(unsigned long)data[i]); 379 printf("\n"); 380 printf("expected:"); 381 for (i=0; i<2; i++) 382 printf("%08lX ",(unsigned long)bf_cipher[n][i]); 383 err=1; 384 printf("\n"); 385 } 386 387 BF_decrypt(&(data[0]),&key); 388 if (memcmp(&(bf_plain[n][0]),&(data[0]),8) != 0) 389 { 390 printf("BF_encrypt error decrypting\n"); 391 printf("got :"); 392 for (i=0; i<2; i++) 393 printf("%08lX ",(unsigned long)data[i]); 394 printf("\n"); 395 printf("expected:"); 396 for (i=0; i<2; i++) 397 printf("%08lX ",(unsigned long)bf_plain[n][i]); 398 printf("\n"); 399 err=1; 400 } 401 } 402 403 printf("testing blowfish in ecb mode\n"); 404 405 for (n=0; n<NUM_TESTS; n++) 406 { 407 BF_set_key(&key,8,ecb_data[n]); 408 409 BF_ecb_encrypt(&(plain_data[n][0]),out,&key,BF_ENCRYPT); 410 if (memcmp(&(cipher_data[n][0]),out,8) != 0) 411 { 412 printf("BF_ecb_encrypt blowfish error encrypting\n"); 413 printf("got :"); 414 for (i=0; i<8; i++) 415 printf("%02X ",out[i]); 416 printf("\n"); 417 printf("expected:"); 418 for (i=0; i<8; i++) 419 printf("%02X ",cipher_data[n][i]); 420 err=1; 421 printf("\n"); 422 } 423 424 BF_ecb_encrypt(out,out,&key,BF_DECRYPT); 425 if (memcmp(&(plain_data[n][0]),out,8) != 0) 426 { 427 printf("BF_ecb_encrypt error decrypting\n"); 428 printf("got :"); 429 for (i=0; i<8; i++) 430 printf("%02X ",out[i]); 431 printf("\n"); 432 printf("expected:"); 433 for (i=0; i<8; i++) 434 printf("%02X ",plain_data[n][i]); 435 printf("\n"); 436 err=1; 437 } 438 } 439 440 printf("testing blowfish set_key\n"); 441 for (n=1; n<KEY_TEST_NUM; n++) 442 { 443 BF_set_key(&key,n,key_test); 444 BF_ecb_encrypt(key_data,out,&key,BF_ENCRYPT); 445 if (memcmp(out,&(key_out[n-1][0]),8) != 0) 446 { 447 printf("blowfish setkey error\n"); 448 err=1; 449 } 450 } 451 452 printf("testing blowfish in cbc mode\n"); 453 len=strlen(cbc_data)+1; 454 455 BF_set_key(&key,16,cbc_key); 456 memset(cbc_in,0,40); 457 memset(cbc_out,0,40); 458 memcpy(iv,cbc_iv,8); 459 BF_cbc_encrypt((unsigned char *)cbc_data,cbc_out,len, 460 &key,iv,BF_ENCRYPT); 461 if (memcmp(cbc_out,cbc_ok,32) != 0) 462 { 463 err=1; 464 printf("BF_cbc_encrypt encrypt error\n"); 465 for (i=0; i<32; i++) printf("0x%02X,",cbc_out[i]); 466 } 467 memcpy(iv,cbc_iv,8); 468 BF_cbc_encrypt(cbc_out,cbc_in,len, 469 &key,iv,BF_DECRYPT); 470 if (memcmp(cbc_in,cbc_data,strlen(cbc_data)+1) != 0) 471 { 472 printf("BF_cbc_encrypt decrypt error\n"); 473 err=1; 474 } 475 476 printf("testing blowfish in cfb64 mode\n"); 477 478 BF_set_key(&key,16,cbc_key); 479 memset(cbc_in,0,40); 480 memset(cbc_out,0,40); 481 memcpy(iv,cbc_iv,8); 482 n=0; 483 BF_cfb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13, 484 &key,iv,&n,BF_ENCRYPT); 485 BF_cfb64_encrypt((unsigned char *)&(cbc_data[13]),&(cbc_out[13]),len-13, 486 &key,iv,&n,BF_ENCRYPT); 487 if (memcmp(cbc_out,cfb64_ok,(int)len) != 0) 488 { 489 err=1; 490 printf("BF_cfb64_encrypt encrypt error\n"); 491 for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]); 492 } 493 n=0; 494 memcpy(iv,cbc_iv,8); 495 BF_cfb64_encrypt(cbc_out,cbc_in,17, 496 &key,iv,&n,BF_DECRYPT); 497 BF_cfb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17, 498 &key,iv,&n,BF_DECRYPT); 499 if (memcmp(cbc_in,cbc_data,(int)len) != 0) 500 { 501 printf("BF_cfb64_encrypt decrypt error\n"); 502 err=1; 503 } 504 505 printf("testing blowfish in ofb64\n"); 506 507 BF_set_key(&key,16,cbc_key); 508 memset(cbc_in,0,40); 509 memset(cbc_out,0,40); 510 memcpy(iv,cbc_iv,8); 511 n=0; 512 BF_ofb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,&key,iv,&n); 513 BF_ofb64_encrypt((unsigned char *)&(cbc_data[13]), 514 &(cbc_out[13]),len-13,&key,iv,&n); 515 if (memcmp(cbc_out,ofb64_ok,(int)len) != 0) 516 { 517 err=1; 518 printf("BF_ofb64_encrypt encrypt error\n"); 519 for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]); 520 } 521 n=0; 522 memcpy(iv,cbc_iv,8); 523 BF_ofb64_encrypt(cbc_out,cbc_in,17,&key,iv,&n); 524 BF_ofb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,&key,iv,&n); 525 if (memcmp(cbc_in,cbc_data,(int)len) != 0) 526 { 527 printf("BF_ofb64_encrypt decrypt error\n"); 528 err=1; 529 } 530 531 return(err); 532 } 533#endif 534