/* crypto/rc5/rc5test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
/* This has been a quickly hacked 'ideatest.c'. When I add tests for other
* RC5 modes, more of the code will be uncommented. */
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../e_os.h"
#ifdef OPENSSL_NO_RC5
int main(int argc, char *argv[])
{
printf("No RC5 support\n");
return(0);
}
#else
#include <openssl/rc5.h>
static unsigned char RC5key[5][16]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x91,0x5f,0x46,0x19,0xbe,0x41,0xb2,0x51,
0x63,0x55,0xa5,0x01,0x10,0xa9,0xce,0x91},
{0x78,0x33,0x48,0xe7,0x5a,0xeb,0x0f,0x2f,
0xd7,0xb1,0x69,0xbb,0x8d,0xc1,0x67,0x87},
{0xdc,0x49,0xdb,0x13,0x75,0xa5,0x58,0x4f,
0x64,0x85,0xb4,0x13,0xb5,0xf1,0x2b,0xaf},
{0x52,0x69,0xf1,0x49,0xd4,0x1b,0xa0,0x15,
0x24,0x97,0x57,0x4d,0x7f,0x15,0x31,0x25},
};
static unsigned char RC5plain[5][8]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
{0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
{0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
{0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
};
static unsigned char RC5cipher[5][8]={
{0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
{0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
{0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
{0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
{0xEB,0x44,0xE4,0x15,0xDA,0x31,0x98,0x24},
};
#define RC5_CBC_NUM 27
static unsigned char rc5_cbc_cipher[RC5_CBC_NUM][8]={
{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1e},
{0x79,0x7b,0xba,0x4d,0x78,0x11,0x1d,0x1e},
{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
{0x8b,0x9d,0xed,0x91,0xce,0x77,0x94,0xa6},
{0x2f,0x75,0x9f,0xe7,0xad,0x86,0xa3,0x78},
{0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
{0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
{0xdc,0xfe,0x09,0x85,0x77,0xec,0xa5,0xff},
{0x96,0x46,0xfb,0x77,0x63,0x8f,0x9c,0xa8},
{0xb2,0xb3,0x20,0x9d,0xb6,0x59,0x4d,0xa4},
{0x54,0x5f,0x7f,0x32,0xa5,0xfc,0x38,0x36},
{0x82,0x85,0xe7,0xc1,0xb5,0xbc,0x74,0x02},
{0xfc,0x58,0x6f,0x92,0xf7,0x08,0x09,0x34},
{0xcf,0x27,0x0e,0xf9,0x71,0x7f,0xf7,0xc4},
{0xe4,0x93,0xf1,0xc1,0xbb,0x4d,0x6e,0x8c},
{0x5c,0x4c,0x04,0x1e,0x0f,0x21,0x7a,0xc3},
{0x92,0x1f,0x12,0x48,0x53,0x73,0xb4,0xf7},
{0x5b,0xa0,0xca,0x6b,0xbe,0x7f,0x5f,0xad},
{0xc5,0x33,0x77,0x1c,0xd0,0x11,0x0e,0x63},
{0x29,0x4d,0xdb,0x46,0xb3,0x27,0x8d,0x60},
{0xda,0xd6,0xbd,0xa9,0xdf,0xe8,0xf7,0xe8},
{0x97,0xe0,0x78,0x78,0x37,0xed,0x31,0x7f},
{0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
{0x8f,0x34,0xc3,0xc6,0x81,0xc9,0x96,0x95},
{0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
{0x7f,0xd1,0xa0,0x23,0xa5,0xbb,0xa2,0x17},
};
static unsigned char rc5_cbc_key[RC5_CBC_NUM][17]={
{ 1,0x00},
{ 1,0x00},
{ 1,0x00},
{ 1,0x00},
{ 1,0x00},
{ 1,0x11},
{ 1,0x00},
{ 4,0x00,0x00,0x00,0x00},
{ 1,0x00},
{ 1,0x00},
{ 1,0x00},
{ 1,0x00},
{ 4,0x01,0x02,0x03,0x04},
{ 4,0x01,0x02,0x03,0x04},
{ 4,0x01,0x02,0x03,0x04},
{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{ 5,0x01,0x02,0x03,0x04,0x05},
{ 5,0x01,0x02,0x03,0x04,0x05},
{ 5,0x01,0x02,0x03,0x04,0x05},
{ 5,0x01,0x02,0x03,0x04,0x05},
{ 5,0x01,0x02,0x03,0x04,0x05},
};
static unsigned char rc5_cbc_plain[RC5_CBC_NUM][8]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
{0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x01},
};
static int rc5_cbc_rounds[RC5_CBC_NUM]={
0, 0, 0, 0, 0, 1, 2, 2,
8, 8,12,16, 8,12,16,12,
8,12,16, 8,12,16,12, 8,
8, 8, 8,
};
static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
};
int main(int argc, char *argv[])
{
int i,n,err=0;
RC5_32_KEY key;
unsigned char buf[8],buf2[8],ivb[8];
for (n=0; n<5; n++)
{
RC5_32_set_key(&key,16,&(RC5key[n][0]),12);
RC5_32_ecb_encrypt(&(RC5plain[n][0]),buf,&key,RC5_ENCRYPT);
if (memcmp(&(RC5cipher[n][0]),buf,8) != 0)
{
printf("ecb RC5 error encrypting (%d)\n",n+1);
printf("got :");
for (i=0; i<8; i++)
printf("%02X ",buf[i]);
printf("\n");
printf("expected:");
for (i=0; i<8; i++)
printf("%02X ",RC5cipher[n][i]);
err=20;
printf("\n");
}
RC5_32_ecb_encrypt(buf,buf2,&key,RC5_DECRYPT);
if (memcmp(&(RC5plain[n][0]),buf2,8) != 0)
{
printf("ecb RC5 error decrypting (%d)\n",n+1);
printf("got :");
for (i=0; i<8; i++)
printf("%02X ",buf2[i]);
printf("\n");
printf("expected:");
for (i=0; i<8; i++)
printf("%02X ",RC5plain[n][i]);
printf("\n");
err=3;
}
}
if (err == 0) printf("ecb RC5 ok\n");
for (n=0; n<RC5_CBC_NUM; n++)
{
i=rc5_cbc_rounds[n];
if (i < 8) continue;
RC5_32_set_key(&key,rc5_cbc_key[n][0],&(rc5_cbc_key[n][1]),i);
memcpy(ivb,&(rc5_cbc_iv[n][0]),8);
RC5_32_cbc_encrypt(&(rc5_cbc_plain[n][0]),buf,8,
&key,&(ivb[0]),RC5_ENCRYPT);
if (memcmp(&(rc5_cbc_cipher[n][0]),buf,8) != 0)
{
printf("cbc RC5 error encrypting (%d)\n",n+1);
printf("got :");
for (i=0; i<8; i++)
printf("%02X ",buf[i]);
printf("\n");
printf("expected:");
for (i=0; i<8; i++)
printf("%02X ",rc5_cbc_cipher[n][i]);
err=30;
printf("\n");
}
memcpy(ivb,&(rc5_cbc_iv[n][0]),8);
RC5_32_cbc_encrypt(buf,buf2,8,
&key,&(ivb[0]),RC5_DECRYPT);
if (memcmp(&(rc5_cbc_plain[n][0]),buf2,8) != 0)
{
printf("cbc RC5 error decrypting (%d)\n",n+1);
printf("got :");
for (i=0; i<8; i++)
printf("%02X ",buf2[i]);
printf("\n");
printf("expected:");
for (i=0; i<8; i++)
printf("%02X ",rc5_cbc_plain[n][i]);
printf("\n");
err=3;
}
}
if (err == 0) printf("cbc RC5 ok\n");
EXIT(err);
return(err);
}
#ifdef undef
static int cfb64_test(unsigned char *cfb_cipher)
{
IDEA_KEY_SCHEDULE eks,dks;
int err=0,i,n;
idea_set_encrypt_key(cfb_key,&eks);
idea_set_decrypt_key(&eks,&dks);
memcpy(cfb_tmp,cfb_iv,8);
n=0;
idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks,
cfb_tmp,&n,IDEA_ENCRYPT);
idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),
(long)CFB_TEST_SIZE-12,&eks,
cfb_tmp,&n,IDEA_ENCRYPT);
if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0)
{
err=1;
printf("idea_cfb64_encrypt encrypt error\n");
for (i=0; i<CFB_TEST_SIZE; i+=8)
printf("%s\n",pt(&(cfb_buf1[i])));
}
memcpy(cfb_tmp,cfb_iv,8);
n=0;
idea_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,&eks,
cfb_tmp,&n,IDEA_DECRYPT);
idea_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]),
(long)CFB_TEST_SIZE-17,&dks,
cfb_tmp,&n,IDEA_DECRYPT);
if (memcmp(plain,cfb_buf2,CFB_TEST_SIZE) != 0)
{
err=1;
printf("idea_cfb_encrypt decrypt error\n");
for (i=0; i<24; i+=8)
printf("%s\n",pt(&(cfb_buf2[i])));
}
return(err);
}
static char *pt(unsigned char *p)
{
static char bufs[10][20];
static int bnum=0;
char *ret;
int i;
static char *f="0123456789ABCDEF";
ret= &(bufs[bnum++][0]);
bnum%=10;
for (i=0; i<8; i++)
{
ret[i*2]=f[(p[i]>>4)&0xf];
ret[i*2+1]=f[p[i]&0xf];
}
ret[16]='\0';
return(ret);
}
#endif
#endif
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