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bftest.c
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1 /* crypto/bf/bftest.c */
2 /* Copyright (C) 1995-1998 Eric Young ([email protected])
3  * All rights reserved.
4  *
5  * This package is an SSL implementation written
6  * by Eric Young ([email protected]).
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 ([email protected]).
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 ([email protected])"
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 ([email protected])"
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 <openssl/opensslconf.h> /* To see if OPENSSL_NO_BF is defined */
66 
67 #include "../e_os.h"
68 
69 #ifdef OPENSSL_NO_BF
70 int main(int argc, char *argv[])
71 {
72  printf("No BF support\n");
73  return(0);
74 }
75 #else
76 #include <openssl/blowfish.h>
77 
78 #ifdef CHARSET_EBCDIC
79 #include <openssl/ebcdic.h>
80 #endif
81 
82 static char *bf_key[2]={
83  "abcdefghijklmnopqrstuvwxyz",
84  "Who is John Galt?"
85  };
86 
87 /* big endian */
88 static BF_LONG bf_plain[2][2]={
89  {0x424c4f57L,0x46495348L},
90  {0xfedcba98L,0x76543210L}
91  };
92 
93 static BF_LONG bf_cipher[2][2]={
94  {0x324ed0feL,0xf413a203L},
95  {0xcc91732bL,0x8022f684L}
96  };
97 /************/
98 
99 /* Lets use the DES test vectors :-) */
100 #define NUM_TESTS 34
101 static unsigned char ecb_data[NUM_TESTS][8]={
102  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
103  {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
104  {0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
105  {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
106  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
107  {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
108  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
109  {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10},
110  {0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57},
111  {0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E},
112  {0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86},
113  {0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E},
114  {0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6},
115  {0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE},
116  {0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6},
117  {0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE},
118  {0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16},
119  {0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F},
120  {0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46},
121  {0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E},
122  {0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76},
123  {0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07},
124  {0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F},
125  {0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7},
126  {0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF},
127  {0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6},
128  {0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF},
129  {0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
130  {0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E},
131  {0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
132  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
133  {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
134  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
135  {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}};
136 
137 static unsigned char plain_data[NUM_TESTS][8]={
138  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
139  {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
140  {0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
141  {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
142  {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
143  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
144  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
145  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
146  {0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42},
147  {0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA},
148  {0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72},
149  {0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A},
150  {0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2},
151  {0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A},
152  {0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2},
153  {0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A},
154  {0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02},
155  {0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A},
156  {0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32},
157  {0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA},
158  {0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62},
159  {0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2},
160  {0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA},
161  {0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92},
162  {0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A},
163  {0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2},
164  {0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A},
165  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
166  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
167  {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
168  {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
169  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
170  {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
171  {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}};
172 
173 static unsigned char cipher_data[NUM_TESTS][8]={
174  {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
175  {0x51,0x86,0x6F,0xD5,0xB8,0x5E,0xCB,0x8A},
176  {0x7D,0x85,0x6F,0x9A,0x61,0x30,0x63,0xF2},
177  {0x24,0x66,0xDD,0x87,0x8B,0x96,0x3C,0x9D},
178  {0x61,0xF9,0xC3,0x80,0x22,0x81,0xB0,0x96},
179  {0x7D,0x0C,0xC6,0x30,0xAF,0xDA,0x1E,0xC7},
180  {0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
181  {0x0A,0xCE,0xAB,0x0F,0xC6,0xA0,0xA2,0x8D},
182  {0x59,0xC6,0x82,0x45,0xEB,0x05,0x28,0x2B},
183  {0xB1,0xB8,0xCC,0x0B,0x25,0x0F,0x09,0xA0},
184  {0x17,0x30,0xE5,0x77,0x8B,0xEA,0x1D,0xA4},
185  {0xA2,0x5E,0x78,0x56,0xCF,0x26,0x51,0xEB},
186  {0x35,0x38,0x82,0xB1,0x09,0xCE,0x8F,0x1A},
187  {0x48,0xF4,0xD0,0x88,0x4C,0x37,0x99,0x18},
188  {0x43,0x21,0x93,0xB7,0x89,0x51,0xFC,0x98},
189  {0x13,0xF0,0x41,0x54,0xD6,0x9D,0x1A,0xE5},
190  {0x2E,0xED,0xDA,0x93,0xFF,0xD3,0x9C,0x79},
191  {0xD8,0x87,0xE0,0x39,0x3C,0x2D,0xA6,0xE3},
192  {0x5F,0x99,0xD0,0x4F,0x5B,0x16,0x39,0x69},
193  {0x4A,0x05,0x7A,0x3B,0x24,0xD3,0x97,0x7B},
194  {0x45,0x20,0x31,0xC1,0xE4,0xFA,0xDA,0x8E},
195  {0x75,0x55,0xAE,0x39,0xF5,0x9B,0x87,0xBD},
196  {0x53,0xC5,0x5F,0x9C,0xB4,0x9F,0xC0,0x19},
197  {0x7A,0x8E,0x7B,0xFA,0x93,0x7E,0x89,0xA3},
198  {0xCF,0x9C,0x5D,0x7A,0x49,0x86,0xAD,0xB5},
199  {0xD1,0xAB,0xB2,0x90,0x65,0x8B,0xC7,0x78},
200  {0x55,0xCB,0x37,0x74,0xD1,0x3E,0xF2,0x01},
201  {0xFA,0x34,0xEC,0x48,0x47,0xB2,0x68,0xB2},
202  {0xA7,0x90,0x79,0x51,0x08,0xEA,0x3C,0xAE},
203  {0xC3,0x9E,0x07,0x2D,0x9F,0xAC,0x63,0x1D},
204  {0x01,0x49,0x33,0xE0,0xCD,0xAF,0xF6,0xE4},
205  {0xF2,0x1E,0x9A,0x77,0xB7,0x1C,0x49,0xBC},
206  {0x24,0x59,0x46,0x88,0x57,0x54,0x36,0x9A},
207  {0x6B,0x5C,0x5A,0x9C,0x5D,0x9E,0x0A,0x5A},
208  };
209 
210 static unsigned char cbc_key [16]={
211  0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,
212  0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87};
213 static unsigned char cbc_iv [8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
214 static char cbc_data[40]="7654321 Now is the time for ";
215 static unsigned char cbc_ok[32]={
216  0x6B,0x77,0xB4,0xD6,0x30,0x06,0xDE,0xE6,
217  0x05,0xB1,0x56,0xE2,0x74,0x03,0x97,0x93,
218  0x58,0xDE,0xB9,0xE7,0x15,0x46,0x16,0xD9,
219  0x59,0xF1,0x65,0x2B,0xD5,0xFF,0x92,0xCC};
220 
221 static unsigned char cfb64_ok[]={
222  0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
223  0xF2,0x6E,0xCF,0x6D,0x2E,0xB9,0xE7,0x6E,
224  0x3D,0xA3,0xDE,0x04,0xD1,0x51,0x72,0x00,
225  0x51,0x9D,0x57,0xA6,0xC3};
226 
227 static unsigned char ofb64_ok[]={
228  0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
229  0x62,0xB3,0x43,0xCC,0x5B,0x65,0x58,0x73,
230  0x10,0xDD,0x90,0x8D,0x0C,0x24,0x1B,0x22,
231  0x63,0xC2,0xCF,0x80,0xDA};
232 
233 #define KEY_TEST_NUM 25
234 static unsigned char key_test[KEY_TEST_NUM]={
235  0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87,
236  0x78,0x69,0x5a,0x4b,0x3c,0x2d,0x1e,0x0f,
237  0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,
238  0x88};
239 
240 static unsigned char key_data[8]=
241  {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10};
242 
243 static unsigned char key_out[KEY_TEST_NUM][8]={
244  {0xF9,0xAD,0x59,0x7C,0x49,0xDB,0x00,0x5E},
245  {0xE9,0x1D,0x21,0xC1,0xD9,0x61,0xA6,0xD6},
246  {0xE9,0xC2,0xB7,0x0A,0x1B,0xC6,0x5C,0xF3},
247  {0xBE,0x1E,0x63,0x94,0x08,0x64,0x0F,0x05},
248  {0xB3,0x9E,0x44,0x48,0x1B,0xDB,0x1E,0x6E},
249  {0x94,0x57,0xAA,0x83,0xB1,0x92,0x8C,0x0D},
250  {0x8B,0xB7,0x70,0x32,0xF9,0x60,0x62,0x9D},
251  {0xE8,0x7A,0x24,0x4E,0x2C,0xC8,0x5E,0x82},
252  {0x15,0x75,0x0E,0x7A,0x4F,0x4E,0xC5,0x77},
253  {0x12,0x2B,0xA7,0x0B,0x3A,0xB6,0x4A,0xE0},
254  {0x3A,0x83,0x3C,0x9A,0xFF,0xC5,0x37,0xF6},
255  {0x94,0x09,0xDA,0x87,0xA9,0x0F,0x6B,0xF2},
256  {0x88,0x4F,0x80,0x62,0x50,0x60,0xB8,0xB4},
257  {0x1F,0x85,0x03,0x1C,0x19,0xE1,0x19,0x68},
258  {0x79,0xD9,0x37,0x3A,0x71,0x4C,0xA3,0x4F},
259  {0x93,0x14,0x28,0x87,0xEE,0x3B,0xE1,0x5C},
260  {0x03,0x42,0x9E,0x83,0x8C,0xE2,0xD1,0x4B},
261  {0xA4,0x29,0x9E,0x27,0x46,0x9F,0xF6,0x7B},
262  {0xAF,0xD5,0xAE,0xD1,0xC1,0xBC,0x96,0xA8},
263  {0x10,0x85,0x1C,0x0E,0x38,0x58,0xDA,0x9F},
264  {0xE6,0xF5,0x1E,0xD7,0x9B,0x9D,0xB2,0x1F},
265  {0x64,0xA6,0xE1,0x4A,0xFD,0x36,0xB4,0x6F},
266  {0x80,0xC7,0xD7,0xD4,0x5A,0x54,0x79,0xAD},
267  {0x05,0x04,0x4B,0x62,0xFA,0x52,0xD0,0x80},
268  };
269 
270 static int test(void );
271 static int print_test_data(void );
272 int main(int argc, char *argv[])
273  {
274  int ret;
275 
276  if (argc > 1)
277  ret=print_test_data();
278  else
279  ret=test();
280 
281 #ifdef OPENSSL_SYS_NETWARE
282  if (ret) printf("ERROR: %d\n", ret);
283 #endif
284  EXIT(ret);
285  return(0);
286  }
287 
288 static int print_test_data(void)
289  {
290  unsigned int i,j;
291 
292  printf("ecb test data\n");
293  printf("key bytes\t\tclear bytes\t\tcipher bytes\n");
294  for (i=0; i<NUM_TESTS; i++)
295  {
296  for (j=0; j<8; j++)
297  printf("%02X",ecb_data[i][j]);
298  printf("\t");
299  for (j=0; j<8; j++)
300  printf("%02X",plain_data[i][j]);
301  printf("\t");
302  for (j=0; j<8; j++)
303  printf("%02X",cipher_data[i][j]);
304  printf("\n");
305  }
306 
307  printf("set_key test data\n");
308  printf("data[8]= ");
309  for (j=0; j<8; j++)
310  printf("%02X",key_data[j]);
311  printf("\n");
312  for (i=0; i<KEY_TEST_NUM-1; i++)
313  {
314  printf("c=");
315  for (j=0; j<8; j++)
316  printf("%02X",key_out[i][j]);
317  printf(" k[%2u]=",i+1);
318  for (j=0; j<i+1; j++)
319  printf("%02X",key_test[j]);
320  printf("\n");
321  }
322 
323  printf("\nchaining mode test data\n");
324  printf("key[16] = ");
325  for (j=0; j<16; j++)
326  printf("%02X",cbc_key[j]);
327  printf("\niv[8] = ");
328  for (j=0; j<8; j++)
329  printf("%02X",cbc_iv[j]);
330  printf("\ndata[%d] = '%s'",(int)strlen(cbc_data)+1,cbc_data);
331  printf("\ndata[%d] = ",(int)strlen(cbc_data)+1);
332  for (j=0; j<strlen(cbc_data)+1; j++)
333  printf("%02X",cbc_data[j]);
334  printf("\n");
335  printf("cbc cipher text\n");
336  printf("cipher[%d]= ",32);
337  for (j=0; j<32; j++)
338  printf("%02X",cbc_ok[j]);
339  printf("\n");
340 
341  printf("cfb64 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",cfb64_ok[j]);
345  printf("\n");
346 
347  printf("ofb64 cipher text\n");
348  printf("cipher[%d]= ",(int)strlen(cbc_data)+1);
349  for (j=0; j<strlen(cbc_data)+1; j++)
350  printf("%02X",ofb64_ok[j]);
351  printf("\n");
352  return(0);
353  }
354 
355 static int test(void)
356  {
357  unsigned char cbc_in[40],cbc_out[40],iv[8];
358  int i,n,err=0;
359  BF_KEY key;
360  BF_LONG data[2];
361  unsigned char out[8];
362  BF_LONG len;
363 
364 #ifdef CHARSET_EBCDIC
365  ebcdic2ascii(cbc_data, cbc_data, strlen(cbc_data));
366 #endif
367 
368  printf("testing blowfish in raw ecb mode\n");
369  for (n=0; n<2; n++)
370  {
371 #ifdef CHARSET_EBCDIC
372  ebcdic2ascii(bf_key[n], bf_key[n], strlen(bf_key[n]));
373 #endif
374  BF_set_key(&key,strlen(bf_key[n]),(unsigned char *)bf_key[n]);
375 
376  data[0]=bf_plain[n][0];
377  data[1]=bf_plain[n][1];
378  BF_encrypt(data,&key);
379  if (memcmp(&(bf_cipher[n][0]),&(data[0]),8) != 0)
380  {
381  printf("BF_encrypt error encrypting\n");
382  printf("got :");
383  for (i=0; i<2; i++)
384  printf("%08lX ",(unsigned long)data[i]);
385  printf("\n");
386  printf("expected:");
387  for (i=0; i<2; i++)
388  printf("%08lX ",(unsigned long)bf_cipher[n][i]);
389  err=1;
390  printf("\n");
391  }
392 
393  BF_decrypt(&(data[0]),&key);
394  if (memcmp(&(bf_plain[n][0]),&(data[0]),8) != 0)
395  {
396  printf("BF_encrypt error decrypting\n");
397  printf("got :");
398  for (i=0; i<2; i++)
399  printf("%08lX ",(unsigned long)data[i]);
400  printf("\n");
401  printf("expected:");
402  for (i=0; i<2; i++)
403  printf("%08lX ",(unsigned long)bf_plain[n][i]);
404  printf("\n");
405  err=1;
406  }
407  }
408 
409  printf("testing blowfish in ecb mode\n");
410 
411  for (n=0; n<NUM_TESTS; n++)
412  {
413  BF_set_key(&key,8,ecb_data[n]);
414 
415  BF_ecb_encrypt(&(plain_data[n][0]),out,&key,BF_ENCRYPT);
416  if (memcmp(&(cipher_data[n][0]),out,8) != 0)
417  {
418  printf("BF_ecb_encrypt blowfish error encrypting\n");
419  printf("got :");
420  for (i=0; i<8; i++)
421  printf("%02X ",out[i]);
422  printf("\n");
423  printf("expected:");
424  for (i=0; i<8; i++)
425  printf("%02X ",cipher_data[n][i]);
426  err=1;
427  printf("\n");
428  }
429 
430  BF_ecb_encrypt(out,out,&key,BF_DECRYPT);
431  if (memcmp(&(plain_data[n][0]),out,8) != 0)
432  {
433  printf("BF_ecb_encrypt error decrypting\n");
434  printf("got :");
435  for (i=0; i<8; i++)
436  printf("%02X ",out[i]);
437  printf("\n");
438  printf("expected:");
439  for (i=0; i<8; i++)
440  printf("%02X ",plain_data[n][i]);
441  printf("\n");
442  err=1;
443  }
444  }
445 
446  printf("testing blowfish set_key\n");
447  for (n=1; n<KEY_TEST_NUM; n++)
448  {
449  BF_set_key(&key,n,key_test);
450  BF_ecb_encrypt(key_data,out,&key,BF_ENCRYPT);
451  /* mips-sgi-irix6.5-gcc vv -mabi=64 bug workaround */
452  if (memcmp(out,&(key_out[i=n-1][0]),8) != 0)
453  {
454  printf("blowfish setkey error\n");
455  err=1;
456  }
457  }
458 
459  printf("testing blowfish in cbc mode\n");
460  len=strlen(cbc_data)+1;
461 
462  BF_set_key(&key,16,cbc_key);
463  memset(cbc_in,0,sizeof cbc_in);
464  memset(cbc_out,0,sizeof cbc_out);
465  memcpy(iv,cbc_iv,sizeof iv);
466  BF_cbc_encrypt((unsigned char *)cbc_data,cbc_out,len,
467  &key,iv,BF_ENCRYPT);
468  if (memcmp(cbc_out,cbc_ok,32) != 0)
469  {
470  err=1;
471  printf("BF_cbc_encrypt encrypt error\n");
472  for (i=0; i<32; i++) printf("0x%02X,",cbc_out[i]);
473  }
474  memcpy(iv,cbc_iv,8);
475  BF_cbc_encrypt(cbc_out,cbc_in,len,
476  &key,iv,BF_DECRYPT);
477  if (memcmp(cbc_in,cbc_data,strlen(cbc_data)+1) != 0)
478  {
479  printf("BF_cbc_encrypt decrypt error\n");
480  err=1;
481  }
482 
483  printf("testing blowfish in cfb64 mode\n");
484 
485  BF_set_key(&key,16,cbc_key);
486  memset(cbc_in,0,40);
487  memset(cbc_out,0,40);
488  memcpy(iv,cbc_iv,8);
489  n=0;
490  BF_cfb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,
491  &key,iv,&n,BF_ENCRYPT);
492  BF_cfb64_encrypt((unsigned char *)&(cbc_data[13]),&(cbc_out[13]),len-13,
493  &key,iv,&n,BF_ENCRYPT);
494  if (memcmp(cbc_out,cfb64_ok,(int)len) != 0)
495  {
496  err=1;
497  printf("BF_cfb64_encrypt encrypt error\n");
498  for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
499  }
500  n=0;
501  memcpy(iv,cbc_iv,8);
502  BF_cfb64_encrypt(cbc_out,cbc_in,17,
503  &key,iv,&n,BF_DECRYPT);
504  BF_cfb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,
505  &key,iv,&n,BF_DECRYPT);
506  if (memcmp(cbc_in,cbc_data,(int)len) != 0)
507  {
508  printf("BF_cfb64_encrypt decrypt error\n");
509  err=1;
510  }
511 
512  printf("testing blowfish in ofb64\n");
513 
514  BF_set_key(&key,16,cbc_key);
515  memset(cbc_in,0,40);
516  memset(cbc_out,0,40);
517  memcpy(iv,cbc_iv,8);
518  n=0;
519  BF_ofb64_encrypt((unsigned char *)cbc_data,cbc_out,(long)13,&key,iv,&n);
520  BF_ofb64_encrypt((unsigned char *)&(cbc_data[13]),
521  &(cbc_out[13]),len-13,&key,iv,&n);
522  if (memcmp(cbc_out,ofb64_ok,(int)len) != 0)
523  {
524  err=1;
525  printf("BF_ofb64_encrypt encrypt error\n");
526  for (i=0; i<(int)len; i++) printf("0x%02X,",cbc_out[i]);
527  }
528  n=0;
529  memcpy(iv,cbc_iv,8);
530  BF_ofb64_encrypt(cbc_out,cbc_in,17,&key,iv,&n);
531  BF_ofb64_encrypt(&(cbc_out[17]),&(cbc_in[17]),len-17,&key,iv,&n);
532  if (memcmp(cbc_in,cbc_data,(int)len) != 0)
533  {
534  printf("BF_ofb64_encrypt decrypt error\n");
535  err=1;
536  }
537 
538  return(err);
539  }
540 #endif
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