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C/C++ Source or Header  |  2000-05-18  |  17KB  |  514 lines
  1. /* crypto/bf/bftest.c */
  2. /* Copyright (C) 1995-1997 Eric Young (eay@mincom.oz.au)
  3.  * All rights reserved.
  4.  *
  5.  * This package is an SSL implementation written
  6.  * by Eric Young (eay@mincom.oz.au).
  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@mincom.oz.au).
  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@mincom.oz.au)"
  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@mincom.oz.au)"
  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.     {0x424c4f57,0x46495348},
  75.     {0xfedcba98,0x76543210}
  76.     };
  77.  
  78. BF_LONG bf_cipher[2][2]={
  79.     {0x324ed0fe,0xf413a203},
  80.     {0xcc91732b,0x8022f684}
  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.  
  256. int print_test_data()
  257.     {
  258.     int i,j;
  259.  
  260.     printf("ecb test data\n");
  261.     printf("key bytes\t\tclear bytes\t\tcipher bytes\n");
  262.     for (i=0; i<NUM_TESTS; i++)
  263.         {
  264.         for (j=0; j<8; j++)
  265.             printf("%02X",ecb_data[i][j]);
  266.         printf("\t");
  267.         for (j=0; j<8; j++)
  268.             printf("%02X",plain_data[i][j]);
  269.         printf("\t");
  270.         for (j=0; j<8; j++)
  271.             printf("%02X",cipher_data[i][j]);
  272.         printf("\n");
  273.         }
  274.  
  275.     printf("set_key test data\n");
  276.     printf("data[8]= ");
  277.     for (j=0; j<8; j++)
  278.         printf("%02X",key_data[j]);
  279.     printf("\n");
  280.     for (i=0; i<KEY_TEST_NUM-1; i++)
  281.         {
  282.         printf("c=");
  283.         for (j=0; j<8; j++)
  284.             printf("%02X",key_out[i][j]);
  285.         printf(" k[%2d]=",i+1);
  286.         for (j=0; j<i+1; j++)
  287.             printf("%02X",key_test[j]);
  288.         printf("\n");
  289.         }
  290.  
  291.     printf("\nchaining mode test data\n");
  292.     printf("key[16]   = ");
  293.     for (j=0; j<16; j++)
  294.         printf("%02X",cbc_key[j]);
  295.     printf("\niv[8]     = ");
  296.     for (j=0; j<8; j++)
  297.         printf("%02X",cbc_iv[j]);
  298.     printf("\ndata[%d]  = '%s'",strlen(cbc_data)+1,cbc_data);
  299.     printf("\ndata[%d]  = ",strlen(cbc_data)+1);
  300.     for (j=0; j<strlen(cbc_data)+1; j++)
  301.         printf("%02X",cbc_data[j]);
  302.     printf("\n");
  303.     printf("cbc cipher text\n");
  304.     printf("cipher[%d]= ",32);
  305.     for (j=0; j<32+1; j++)
  306.         printf("%02X",cbc_ok[j]);
  307.     printf("\n");
  308.  
  309.     printf("cfb64 cipher text\n");
  310.     printf("cipher[%d]= ",strlen(cbc_data)+1);
  311.     for (j=0; j<strlen(cbc_data)+1; j++)
  312.         printf("%02X",cfb64_ok[j]);
  313.     printf("\n");
  314.  
  315.     printf("ofb64 cipher text\n");
  316.     printf("cipher[%d]= ",strlen(cbc_data)+1);
  317.     for (j=0; j<strlen(cbc_data)+1; j++)
  318.         printf("%02X",ofb64_ok[j]);
  319.     printf("\n");
  320.     return(0);
  321.     }
  322.  
  323. int main(argc,argv)
  324. int argc;
  325. char *argv[];
  326.     {
  327.     int ret;
  328.  
  329.     if (argc > 1)
  330.         ret=print_test_data();
  331.     else
  332.         ret=test();
  333.  
  334.     exit(ret);
  335.     }
  336.  
  337. int test()
  338.     {
  339.     unsigned char cbc_in[40],cbc_out[40],iv[8];
  340.     int i,n,err=0;
  341.     BF_KEY key;
  342.     BF_LONG data[2]; 
  343.     unsigned char out[8]; 
  344.     unsigned long len;
  345.  
  346.     printf("testing blowfish in raw ecb mode\n");
  347.     for (n=0; n<2; n++)
  348.         {
  349.         BF_set_key(&key,strlen(bf_key[n]),(unsigned char *)bf_key[n]);
  350.  
  351.         data[0]=bf_plain[n][0];
  352.         data[1]=bf_plain[n][1];
  353.         BF_encrypt(data,&key,BF_ENCRYPT);
  354.         if (memcmp(&(bf_cipher[n][0]),&(data[0]),8) != 0)
  355.             {
  356.             printf("BF_encrypt error encrypting\n");
  357.             printf("got     :");
  358.             for (i=0; i<2; i++)
  359.                 printf("%08lX ",data[i]);
  360.             printf("\n");
  361.             printf("expected:");
  362.             for (i=0; i<2; i++)
  363.                 printf("%08lX ",bf_cipher[n][i]);
  364.             err=1;
  365.             printf("\n");
  366.             }
  367.  
  368.         BF_encrypt(&(data[0]),&key,BF_DECRYPT);
  369.         if (memcmp(&(bf_plain[n][0]),&(data[0]),8) != 0)
  370.             {
  371.             printf("BF_encrypt error decrypting\n");
  372.             printf("got     :");
  373.             for (i=0; i<2; i++)
  374.                 printf("%08lX ",data[i]);
  375.             printf("\n");
  376.             printf("expected:");
  377.             for (i=0; i<2; i++)
  378.                 printf("%08lX ",bf_plain[n][i]);
  379.             printf("\n");
  380.             err=1;
  381.             }
  382.         }
  383.  
  384.     printf("testing blowfish in ecb mode\n");
  385.  
  386.     for (n=0; n<NUM_TESTS; n++)
  387.         {
  388.         BF_set_key(&key,8,ecb_data[n]);
  389.  
  390.         BF_ecb_encrypt(&(plain_data[n][0]),out,&key,BF_ENCRYPT);
  391.         if (memcmp(&(cipher_data[n][0]),out,8) != 0)
  392.             {
  393.             printf("BF_ecb_encrypt blowfish error encrypting\n");
  394.             printf("got     :");
  395.             for (i=0; i<8; i++)
  396.                 printf("%02X ",out[i]);
  397.             printf("\n");
  398.             printf("expected:");
  399.             for (i=0; i<8; i++)
  400.                 printf("%02X ",cipher_data[n][i]);
  401.             err=1;
  402.             printf("\n");
  403.             }
  404.  
  405.         BF_ecb_encrypt(out,out,&key,BF_DECRYPT);
  406.         if (memcmp(&(plain_data[n][0]),out,8) != 0)
  407.             {
  408.             printf("BF_ecb_encrypt error decrypting\n");
  409.             printf("got     :");
  410.             for (i=0; i<8; i++)
  411.                 printf("%02X ",out[i]);
  412.             printf("\n");
  413.             printf("expected:");
  414.             for (i=0; i<8; i++)
  415.                 printf("%02X ",plain_data[n][i]);
  416.             printf("\n");
  417.             err=1;
  418.             }
  419.         }
  420.  
  421.     printf("testing blowfish set_key\n");
  422.     for (n=1; n<KEY_TEST_NUM; n++)
  423.         {
  424.         BF_set_key(&key,n,key_test);
  425.         BF_ecb_encrypt(key_data,out,&key,BF_ENCRYPT);
  426.         if (memcmp(out,&(key_out[n-1][0]),8) != 0)
  427.             {
  428.             printf("blowfish setkey error\n");
  429.             err=1;
  430.             }
  431.         }
  432.  
  433.     printf("testing blowfish in cbc mode\n");
  434.     len=strlen(cbc_data)+1;
  435.  
  436.     BF_set_key(&key,16,cbc_key);
  437.     memset(cbc_in,0,40);
  438.     memset(cbc_out,0,40);
  439.     memcpy(iv,cbc_iv,8);
  440.     BF_cbc_encrypt((unsigned char *)cbc_data,cbc_out,len,
  441.         &key,iv,BF_ENCRYPT);
  442.     if (memcmp(cbc_out,cbc_ok,32) != 0)
  443.         {
  444.         err=1;
  445.         printf("BF_cbc_encrypt encrypt error\n");
  446.         for (i=0; i<32; i++) printf("0x%02X,",cbc_out[i]);
  447.         }
  448.     memcpy(iv,cbc_iv,8);
  449.     BF_cbc_encrypt(cbc_out,cbc_in,len,
  450.         &key,iv,BF_DECRYPT);
  451.     if (memcmp(cbc_in,cbc_data,strlen(cbc_data)+1) != 0)
  452.         {
  453.         printf("BF_cbc_encrypt decrypt error\n");
  454.         err=1;
  455.         }
  456.  
  457.     printf("testing blowfish in cfb64 mode\n");
  458.  
  459.     BF_set_key(&key,16,cbc_key);
  460.     memset(cbc_in,0,40);
  461.     memset(cbc_out,0,40);
  462.     memcpy(iv,cbc_iv,8);
  463.     n=0;
  464.     BF_cfb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,
  465.         &key,iv,&n,BF_ENCRYPT);
  466.     BF_cfb64_encrypt((unsigned char *)&(cbc_data[13]),&(cbc_out[13]),len-13,
  467.         &key,iv,&n,BF_ENCRYPT);
  468.     if (memcmp(cbc_out,cfb64_ok,(int)len) != 0)
  469.         {
  470.         err=1;
  471.         printf("BF_cfb64_encrypt encrypt error\n");
  472.         for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
  473.         }
  474.     n=0;
  475.     memcpy(iv,cbc_iv,8);
  476.     BF_cfb64_encrypt(cbc_out,cbc_in,17,
  477.         &key,iv,&n,BF_DECRYPT);
  478.     BF_cfb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,
  479.         &key,iv,&n,BF_DECRYPT);
  480.     if (memcmp(cbc_in,cbc_data,(int)len) != 0)
  481.         {
  482.         printf("BF_cfb64_encrypt decrypt error\n");
  483.         err=1;
  484.         }
  485.  
  486.     printf("testing blowfish in ofb64\n");
  487.  
  488.     BF_set_key(&key,16,cbc_key);
  489.     memset(cbc_in,0,40);
  490.     memset(cbc_out,0,40);
  491.     memcpy(iv,cbc_iv,8);
  492.     n=0;
  493.     BF_ofb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,&key,iv,&n);
  494.     BF_ofb64_encrypt((unsigned char *)&(cbc_data[13]),
  495.         &(cbc_out[13]),len-13,&key,iv,&n);
  496.     if (memcmp(cbc_out,ofb64_ok,(int)len) != 0)
  497.         {
  498.         err=1;
  499.         printf("BF_ofb64_encrypt encrypt error\n");
  500.         for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
  501.         }
  502.     n=0;
  503.     memcpy(iv,cbc_iv,8);
  504.     BF_ofb64_encrypt(cbc_out,cbc_in,17,&key,iv,&n);
  505.     BF_ofb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,&key,iv,&n);
  506.     if (memcmp(cbc_in,cbc_data,(int)len) != 0)
  507.         {
  508.         printf("BF_ofb64_encrypt decrypt error\n");
  509.         err=1;
  510.         }
  511.  
  512.     return(err);
  513.     }
  514.