crypto/bf/bftest.c

   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 #include "blowfish.h"
  66
  67 char *bf_key[2]={
  68         "abcdefghijklmnopqrstuvwxyz",
  69         "Who is John Galt?"
  70         };
  71
  72 /* big endian */
  73 BF_LONG bf_plain[2][2]={
  74         {0x424c4f57L,0x46495348L},
  75         {0xfedcba98L,0x76543210L}
  76         };
  77
  78 BF_LONG bf_cipher[2][2]={
  79         {0x324ed0feL,0xf413a203L},
  80         {0xcc91732bL,0x8022f684L}
  81         };
  82 /************/
  83
  84 /* Lets use the DES test vectors :-) */
  85 #define NUM_TESTS 34
  86 static unsigned char ecb_data[NUM_TESTS][8]={
  87         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
  88         {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
  89         {0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
  90         {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
  91         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
  92         {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
  93         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
  94         {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10},
  95         {0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57},
  96         {0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E},
  97         {0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86},
  98         {0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E},
  99         {0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6},
 100         {0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE},
 101         {0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6},
 102         {0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE},
 103         {0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16},
 104         {0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F},
 105         {0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46},
 106         {0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E},
 107         {0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76},
 108         {0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07},
 109         {0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F},
 110         {0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7},
 111         {0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF},
 112         {0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6},
 113         {0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF},
 114         {0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
 115         {0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E},
 116         {0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
 117         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 118         {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
 119         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 120         {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}};
 121
 122 static unsigned char plain_data[NUM_TESTS][8]={
 123         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 124         {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
 125         {0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
 126         {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
 127         {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
 128         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 129         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 130         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 131         {0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42},
 132         {0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA},
 133         {0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72},
 134         {0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A},
 135         {0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2},
 136         {0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A},
 137         {0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2},
 138         {0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A},
 139         {0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02},
 140         {0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A},
 141         {0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32},
 142         {0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA},
 143         {0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62},
 144         {0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2},
 145         {0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA},
 146         {0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92},
 147         {0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A},
 148         {0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2},
 149         {0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A},
 150         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 151         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 152         {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
 153         {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
 154         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 155         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
 156         {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}};
 157
 158 static unsigned char cipher_data[NUM_TESTS][8]={
 159         {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
 160         {0x51,0x86,0x6F,0xD5,0xB8,0x5E,0xCB,0x8A},
 161         {0x7D,0x85,0x6F,0x9A,0x61,0x30,0x63,0xF2},
 162         {0x24,0x66,0xDD,0x87,0x8B,0x96,0x3C,0x9D},
 163         {0x61,0xF9,0xC3,0x80,0x22,0x81,0xB0,0x96},
 164         {0x7D,0x0C,0xC6,0x30,0xAF,0xDA,0x1E,0xC7},
 165         {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
 166         {0x0A,0xCE,0xAB,0x0F,0xC6,0xA0,0xA2,0x8D},
 167         {0x59,0xC6,0x82,0x45,0xEB,0x05,0x28,0x2B},
 168         {0xB1,0xB8,0xCC,0x0B,0x25,0x0F,0x09,0xA0},
 169         {0x17,0x30,0xE5,0x77,0x8B,0xEA,0x1D,0xA4},
 170         {0xA2,0x5E,0x78,0x56,0xCF,0x26,0x51,0xEB},
 171         {0x35,0x38,0x82,0xB1,0x09,0xCE,0x8F,0x1A},
 172         {0x48,0xF4,0xD0,0x88,0x4C,0x37,0x99,0x18},
 173         {0x43,0x21,0x93,0xB7,0x89,0x51,0xFC,0x98},
 174         {0x13,0xF0,0x41,0x54,0xD6,0x9D,0x1A,0xE5},
 175         {0x2E,0xED,0xDA,0x93,0xFF,0xD3,0x9C,0x79},
 176         {0xD8,0x87,0xE0,0x39,0x3C,0x2D,0xA6,0xE3},
 177         {0x5F,0x99,0xD0,0x4F,0x5B,0x16,0x39,0x69},
 178         {0x4A,0x05,0x7A,0x3B,0x24,0xD3,0x97,0x7B},
 179         {0x45,0x20,0x31,0xC1,0xE4,0xFA,0xDA,0x8E},
 180         {0x75,0x55,0xAE,0x39,0xF5,0x9B,0x87,0xBD},
 181         {0x53,0xC5,0x5F,0x9C,0xB4,0x9F,0xC0,0x19},
 182         {0x7A,0x8E,0x7B,0xFA,0x93,0x7E,0x89,0xA3},
 183         {0xCF,0x9C,0x5D,0x7A,0x49,0x86,0xAD,0xB5},
 184         {0xD1,0xAB,0xB2,0x90,0x65,0x8B,0xC7,0x78},
 185         {0x55,0xCB,0x37,0x74,0xD1,0x3E,0xF2,0x01},
 186         {0xFA,0x34,0xEC,0x48,0x47,0xB2,0x68,0xB2},
 187         {0xA7,0x90,0x79,0x51,0x08,0xEA,0x3C,0xAE},
 188         {0xC3,0x9E,0x07,0x2D,0x9F,0xAC,0x63,0x1D},
 189         {0x01,0x49,0x33,0xE0,0xCD,0xAF,0xF6,0xE4},
 190         {0xF2,0x1E,0x9A,0x77,0xB7,0x1C,0x49,0xBC},
 191         {0x24,0x59,0x46,0x88,0x57,0x54,0x36,0x9A},
 192         {0x6B,0x5C,0x5A,0x9C,0x5D,0x9E,0x0A,0x5A},
 193         };
 194
 195 static unsigned char cbc_key [16]={
 196         0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,
 197         0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87};
 198 static unsigned char cbc_iv [8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
 199 static char cbc_data[40]="7654321 Now is the time for ";
 200 static unsigned char cbc_ok[32]={
 201         0x6B,0x77,0xB4,0xD6,0x30,0x06,0xDE,0xE6,
 202         0x05,0xB1,0x56,0xE2,0x74,0x03,0x97,0x93,
 203         0x58,0xDE,0xB9,0xE7,0x15,0x46,0x16,0xD9,
 204         0x59,0xF1,0x65,0x2B,0xD5,0xFF,0x92,0xCC};
 205
 206 static unsigned char cfb64_ok[]={
 207         0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
 208         0xF2,0x6E,0xCF,0x6D,0x2E,0xB9,0xE7,0x6E,
 209         0x3D,0xA3,0xDE,0x04,0xD1,0x51,0x72,0x00,
 210         0x51,0x9D,0x57,0xA6,0xC3};
 211
 212 static unsigned char ofb64_ok[]={
 213         0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
 214         0x62,0xB3,0x43,0xCC,0x5B,0x65,0x58,0x73,
 215         0x10,0xDD,0x90,0x8D,0x0C,0x24,0x1B,0x22,
 216         0x63,0xC2,0xCF,0x80,0xDA};
 217
 218 #define KEY_TEST_NUM    25
 219 unsigned char key_test[KEY_TEST_NUM]={
 220         0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87,
 221         0x78,0x69,0x5a,0x4b,0x3c,0x2d,0x1e,0x0f,
 222         0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,
 223         0x88};
 224
 225 unsigned char key_data[8]=
 226         {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10};
 227
 228 unsigned char key_out[KEY_TEST_NUM][8]={
 229         {0xF9,0xAD,0x59,0x7C,0x49,0xDB,0x00,0x5E},
 230         {0xE9,0x1D,0x21,0xC1,0xD9,0x61,0xA6,0xD6},
 231         {0xE9,0xC2,0xB7,0x0A,0x1B,0xC6,0x5C,0xF3},
 232         {0xBE,0x1E,0x63,0x94,0x08,0x64,0x0F,0x05},
 233         {0xB3,0x9E,0x44,0x48,0x1B,0xDB,0x1E,0x6E},
 234         {0x94,0x57,0xAA,0x83,0xB1,0x92,0x8C,0x0D},
 235         {0x8B,0xB7,0x70,0x32,0xF9,0x60,0x62,0x9D},
 236         {0xE8,0x7A,0x24,0x4E,0x2C,0xC8,0x5E,0x82},
 237         {0x15,0x75,0x0E,0x7A,0x4F,0x4E,0xC5,0x77},
 238         {0x12,0x2B,0xA7,0x0B,0x3A,0xB6,0x4A,0xE0},
 239         {0x3A,0x83,0x3C,0x9A,0xFF,0xC5,0x37,0xF6},
 240         {0x94,0x09,0xDA,0x87,0xA9,0x0F,0x6B,0xF2},
 241         {0x88,0x4F,0x80,0x62,0x50,0x60,0xB8,0xB4},
 242         {0x1F,0x85,0x03,0x1C,0x19,0xE1,0x19,0x68},
 243         {0x79,0xD9,0x37,0x3A,0x71,0x4C,0xA3,0x4F},
 244         {0x93,0x14,0x28,0x87,0xEE,0x3B,0xE1,0x5C},
 245         {0x03,0x42,0x9E,0x83,0x8C,0xE2,0xD1,0x4B},
 246         {0xA4,0x29,0x9E,0x27,0x46,0x9F,0xF6,0x7B},
 247         {0xAF,0xD5,0xAE,0xD1,0xC1,0xBC,0x96,0xA8},
 248         {0x10,0x85,0x1C,0x0E,0x38,0x58,0xDA,0x9F},
 249         {0xE6,0xF5,0x1E,0xD7,0x9B,0x9D,0xB2,0x1F},
 250         {0x64,0xA6,0xE1,0x4A,0xFD,0x36,0xB4,0x6F},
 251         {0x80,0xC7,0xD7,0xD4,0x5A,0x54,0x79,0xAD},
 252         {0x05,0x04,0x4B,0x62,0xFA,0x52,0xD0,0x80},
 253         };
 254
 255 #ifndef NOPROTO
 256 static int test(void );
 257 static int print_test_data(void );
 258 #else
 259 static int test();
 260 static int print_test_data();
 261 #endif
 262
 263 int main(int argc, char *argv[])
 264         {
 265         int ret;
 266
 267         if (argc > 1)
 268                 ret=print_test_data();
 269         else
 270                 ret=test();
 271
 272         exit(ret);
 273         return(0);
 274         }
 275
 276 static int print_test_data(void)
 277         {
 278         unsigned int i,j;
 279
 280         printf("ecb test data\n");
 281         printf("key bytes\t\tclear bytes\t\tcipher bytes\n");
 282         for (i=0; i<NUM_TESTS; i++)
 283                 {
 284                 for (j=0; j<8; j++)
 285                         printf("%02X",ecb_data[i][j]);
 286                 printf("\t");
 287                 for (j=0; j<8; j++)
 288                         printf("%02X",plain_data[i][j]);
 289                 printf("\t");
 290                 for (j=0; j<8; j++)
 291                         printf("%02X",cipher_data[i][j]);
 292                 printf("\n");
 293                 }
 294
 295         printf("set_key test data\n");
 296         printf("data[8]= ");
 297         for (j=0; j<8; j++)
 298                 printf("%02X",key_data[j]);
 299         printf("\n");
 300         for (i=0; i<KEY_TEST_NUM-1; i++)
 301                 {
 302                 printf("c=");
 303                 for (j=0; j<8; j++)
 304                         printf("%02X",key_out[i][j]);
 305                 printf(" k[%2d]=",i+1);
 306                 for (j=0; j<i+1; j++)
 307                         printf("%02X",key_test[j]);
 308                 printf("\n");
 309                 }
 310
 311         printf("\nchaining mode test data\n");
 312         printf("key[16]   = ");
 313         for (j=0; j<16; j++)
 314                 printf("%02X",cbc_key[j]);
 315         printf("\niv[8]     = ");
 316         for (j=0; j<8; j++)
 317                 printf("%02X",cbc_iv[j]);
 318         printf("\ndata[%d]  = '%s'",(int)strlen(cbc_data)+1,cbc_data);
 319         printf("\ndata[%d]  = ",(int)strlen(cbc_data)+1);
 320         for (j=0; j<strlen(cbc_data)+1; j++)
 321                 printf("%02X",cbc_data[j]);
 322         printf("\n");
 323         printf("cbc cipher text\n");
 324         printf("cipher[%d]= ",32);
 325         for (j=0; j<32; j++)
 326                 printf("%02X",cbc_ok[j]);
 327         printf("\n");
 328
 329         printf("cfb64 cipher text\n");
 330         printf("cipher[%d]= ",(int)strlen(cbc_data)+1);
 331         for (j=0; j<strlen(cbc_data)+1; j++)
 332                 printf("%02X",cfb64_ok[j]);
 333         printf("\n");
 334
 335         printf("ofb64 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",ofb64_ok[j]);
 339         printf("\n");
 340         return(0);
 341         }
 342
 343 static int test(void)
 344         {
 345         unsigned char cbc_in[40],cbc_out[40],iv[8];
 346         int i,n,err=0;
 347         BF_KEY key;
 348         BF_LONG data[2];
 349         unsigned char out[8];
 350         BF_LONG len;
 351
 352         printf("testing blowfish in raw ecb mode\n");
 353         for (n=0; n<2; n++)
 354                 {
 355                 BF_set_key(&key,strlen(bf_key[n]),(unsigned char *)bf_key[n]);
 356
 357                 data[0]=bf_plain[n][0];
 358                 data[1]=bf_plain[n][1];
 359                 BF_encrypt(data,&key);
 360                 if (memcmp(&(bf_cipher[n][0]),&(data[0]),8) != 0)
 361                         {
 362                         printf("BF_encrypt error encrypting\n");
 363                         printf("got     :");
 364                         for (i=0; i<2; i++)
 365                                 printf("%08lX ",data[i]);
 366                         printf("\n");
 367                         printf("expected:");
 368                         for (i=0; i<2; i++)
 369                                 printf("%08lX ",bf_cipher[n][i]);
 370                         err=1;
 371                         printf("\n");
 372                         }
 373
 374                 BF_decrypt(&(data[0]),&key);
 375                 if (memcmp(&(bf_plain[n][0]),&(data[0]),8) != 0)
 376                         {
 377                         printf("BF_encrypt error decrypting\n");
 378                         printf("got     :");
 379                         for (i=0; i<2; i++)
 380                                 printf("%08lX ",data[i]);
 381                         printf("\n");
 382                         printf("expected:");
 383                         for (i=0; i<2; i++)
 384                                 printf("%08lX ",bf_plain[n][i]);
 385                         printf("\n");
 386                         err=1;
 387                         }
 388                 }
 389
 390         printf("testing blowfish in ecb mode\n");
 391
 392         for (n=0; n<NUM_TESTS; n++)
 393                 {
 394                 BF_set_key(&key,8,ecb_data[n]);
 395
 396                 BF_ecb_encrypt(&(plain_data[n][0]),out,&key,BF_ENCRYPT);
 397                 if (memcmp(&(cipher_data[n][0]),out,8) != 0)
 398                         {
 399                         printf("BF_ecb_encrypt blowfish error encrypting\n");
 400                         printf("got     :");
 401                         for (i=0; i<8; i++)
 402                                 printf("%02X ",out[i]);
 403                         printf("\n");
 404                         printf("expected:");
 405                         for (i=0; i<8; i++)
 406                                 printf("%02X ",cipher_data[n][i]);
 407                         err=1;
 408                         printf("\n");
 409                         }
 410
 411                 BF_ecb_encrypt(out,out,&key,BF_DECRYPT);
 412                 if (memcmp(&(plain_data[n][0]),out,8) != 0)
 413                         {
 414                         printf("BF_ecb_encrypt error decrypting\n");
 415                         printf("got     :");
 416                         for (i=0; i<8; i++)
 417                                 printf("%02X ",out[i]);
 418                         printf("\n");
 419                         printf("expected:");
 420                         for (i=0; i<8; i++)
 421                                 printf("%02X ",plain_data[n][i]);
 422                         printf("\n");
 423                         err=1;
 424                         }
 425                 }
 426
 427         printf("testing blowfish set_key\n");
 428         for (n=1; n<KEY_TEST_NUM; n++)
 429                 {
 430                 BF_set_key(&key,n,key_test);
 431                 BF_ecb_encrypt(key_data,out,&key,BF_ENCRYPT);
 432                 if (memcmp(out,&(key_out[n-1][0]),8) != 0)
 433                         {
 434                         printf("blowfish setkey error\n");
 435                         err=1;
 436                         }
 437                 }
 438
 439         printf("testing blowfish in cbc mode\n");
 440         len=strlen(cbc_data)+1;
 441
 442         BF_set_key(&key,16,cbc_key);
 443         memset(cbc_in,0,40);
 444         memset(cbc_out,0,40);
 445         memcpy(iv,cbc_iv,8);
 446         BF_cbc_encrypt((unsigned char *)cbc_data,cbc_out,len,
 447                 &key,iv,BF_ENCRYPT);
 448         if (memcmp(cbc_out,cbc_ok,32) != 0)
 449                 {
 450                 err=1;
 451                 printf("BF_cbc_encrypt encrypt error\n");
 452                 for (i=0; i<32; i++) printf("0x%02X,",cbc_out[i]);
 453                 }
 454         memcpy(iv,cbc_iv,8);
 455         BF_cbc_encrypt(cbc_out,cbc_in,len,
 456                 &key,iv,BF_DECRYPT);
 457         if (memcmp(cbc_in,cbc_data,strlen(cbc_data)+1) != 0)
 458                 {
 459                 printf("BF_cbc_encrypt decrypt error\n");
 460                 err=1;
 461                 }
 462
 463         printf("testing blowfish in cfb64 mode\n");
 464
 465         BF_set_key(&key,16,cbc_key);
 466         memset(cbc_in,0,40);
 467         memset(cbc_out,0,40);
 468         memcpy(iv,cbc_iv,8);
 469         n=0;
 470         BF_cfb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,
 471                 &key,iv,&n,BF_ENCRYPT);
 472         BF_cfb64_encrypt((unsigned char *)&(cbc_data[13]),&(cbc_out[13]),len-13,
 473                 &key,iv,&n,BF_ENCRYPT);
 474         if (memcmp(cbc_out,cfb64_ok,(int)len) != 0)
 475                 {
 476                 err=1;
 477                 printf("BF_cfb64_encrypt encrypt error\n");
 478                 for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
 479                 }
 480         n=0;
 481         memcpy(iv,cbc_iv,8);
 482         BF_cfb64_encrypt(cbc_out,cbc_in,17,
 483                 &key,iv,&n,BF_DECRYPT);
 484         BF_cfb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,
 485                 &key,iv,&n,BF_DECRYPT);
 486         if (memcmp(cbc_in,cbc_data,(int)len) != 0)
 487                 {
 488                 printf("BF_cfb64_encrypt decrypt error\n");
 489                 err=1;
 490                 }
 491
 492         printf("testing blowfish in ofb64\n");
 493
 494         BF_set_key(&key,16,cbc_key);
 495         memset(cbc_in,0,40);
 496         memset(cbc_out,0,40);
 497         memcpy(iv,cbc_iv,8);
 498         n=0;
 499         BF_ofb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,&key,iv,&n);
 500         BF_ofb64_encrypt((unsigned char *)&(cbc_data[13]),
 501                 &(cbc_out[13]),len-13,&key,iv,&n);
 502         if (memcmp(cbc_out,ofb64_ok,(int)len) != 0)
 503                 {
 504                 err=1;
 505                 printf("BF_ofb64_encrypt encrypt error\n");
 506                 for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
 507                 }
 508         n=0;
 509         memcpy(iv,cbc_iv,8);
 510         BF_ofb64_encrypt(cbc_out,cbc_in,17,&key,iv,&n);
 511         BF_ofb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,&key,iv,&n);
 512         if (memcmp(cbc_in,cbc_data,(int)len) != 0)
 513                 {
 514                 printf("BF_ofb64_encrypt decrypt error\n");
 515                 err=1;
 516                 }
 517
 518         return(err);
 519         }