crypto/cast/casttest.c - third_party/openssl - Git at Google

 /* crypto/cast/casttest.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.]
  */

 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
 #include <openssl/cast.h>

 #define FULL_TEST

 unsigned char k[16]={
 	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
 	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A
 	};

 unsigned char in[8]={ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};

 int k_len[3]={16,10,5};
 unsigned char c[3][8]={
 	{0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2},
 	{0xEB,0x6A,0x71,0x1A,0x2C,0x02,0x27,0x1B},
 	{0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E},
 	};
 unsigned char out[80];

 unsigned char in_a[16]={
 	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
 	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};
 unsigned char in_b[16]={
 	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
 	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};

 unsigned char c_a[16]={
 	0xEE,0xA9,0xD0,0xA2,0x49,0xFD,0x3B,0xA6,
 	0xB3,0x43,0x6F,0xB8,0x9D,0x6D,0xCA,0x92};
 unsigned char c_b[16]={
 	0xB2,0xC9,0x5E,0xB0,0x0C,0x31,0xAD,0x71,
 	0x80,0xAC,0x05,0xB8,0xE8,0x3D,0x69,0x6E};

 #if 0
 char *text="Hello to all people out there";

 static unsigned char cfb_key[16]={
 	0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96,
 	0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e,
 	};
 static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd};
 static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
 #define CFB_TEST_SIZE 24
 static unsigned char plain[CFB_TEST_SIZE]=
         {
         0x4e,0x6f,0x77,0x20,0x69,0x73,
         0x20,0x74,0x68,0x65,0x20,0x74,
         0x69,0x6d,0x65,0x20,0x66,0x6f,
         0x72,0x20,0x61,0x6c,0x6c,0x20
         };
 static unsigned char cfb_cipher64[CFB_TEST_SIZE]={
 	0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F,
 	0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A,
 	0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45

 /*	0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38,
 	0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9,
 	0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
 	};
 #endif

 int main(int argc, char *argv[])
     {
 #ifdef FULL_TEST
     long l;
     CAST_KEY key_b;
 #endif
     int i,z,err=0;
     CAST_KEY key;

     for (z=0; z<3; z++)
 	{
 	CAST_set_key(&key,k_len[z],k);

 	CAST_ecb_encrypt(in,out,&key,CAST_ENCRYPT);
 	if (memcmp(out,&(c[z][0]),8) != 0)
 	    {
 	    printf("ecb cast error encrypting for keysize %d\n",k_len[z]*8);
 	    printf("got     :");
 	    for (i=0; i<8; i++)
 		printf("%02X ",out[i]);
 	    printf("\n");
 	    printf("expected:");
 	    for (i=0; i<8; i++)
 		printf("%02X ",c[z][i]);
 	    err=20;
 	    printf("\n");
 	    }

 	CAST_ecb_encrypt(out,out,&key,CAST_DECRYPT);
 	if (memcmp(out,in,8) != 0)
 	    {
 	    printf("ecb cast error decrypting for keysize %d\n",k_len[z]*8);
 	    printf("got     :");
 	    for (i=0; i<8; i++)
 		printf("%02X ",out[i]);
 	    printf("\n");
 	    printf("expected:");
 	    for (i=0; i<8; i++)
 		printf("%02X ",in[i]);
 	    printf("\n");
 	    err=3;
 	    }
 	}
     if (err == 0)
 	printf("ecb cast5 ok\n");

 #ifdef FULL_TEST
       {
       unsigned char out_a[16],out_b[16];
       static char *hex="0123456789ABCDEF";

       printf("This test will take some time....");
       fflush(stdout);
       memcpy(out_a,in_a,sizeof(in_a));
       memcpy(out_b,in_b,sizeof(in_b));
       i=1;

       for (l=0; l<1000000L; l++)
 	  {
 	  CAST_set_key(&key_b,16,out_b);
 	  CAST_ecb_encrypt(&(out_a[0]),&(out_a[0]),&key_b,CAST_ENCRYPT);
 	  CAST_ecb_encrypt(&(out_a[8]),&(out_a[8]),&key_b,CAST_ENCRYPT);
 	  CAST_set_key(&key,16,out_a);
 	  CAST_ecb_encrypt(&(out_b[0]),&(out_b[0]),&key,CAST_ENCRYPT);
 	  CAST_ecb_encrypt(&(out_b[8]),&(out_b[8]),&key,CAST_ENCRYPT);
 	  if ((l & 0xffff) == 0xffff)
 	      {
 	      printf("%c",hex[i&0x0f]);
 	      fflush(stdout);
 	      i++;
 	      }
 	  }

       if (	(memcmp(out_a,c_a,sizeof(c_a)) != 0) ||
 		(memcmp(out_b,c_b,sizeof(c_b)) != 0))
 	  {
 	  printf("\n");
 	  printf("Error\n");

 	  printf("A out =");
 	  for (i=0; i<16; i++) printf("%02X ",out_a[i]);
 	  printf("\nactual=");
 	  for (i=0; i<16; i++) printf("%02X ",c_a[i]);
 	  printf("\n");

 	  printf("B out =");
 	  for (i=0; i<16; i++) printf("%02X ",out_b[i]);
 	  printf("\nactual=");
 	  for (i=0; i<16; i++) printf("%02X ",c_b[i]);
 	  printf("\n");
 	  }
       else
 	  printf(" ok\n");
       }
 #endif

     exit(err);
     return(err);
     }
	/* crypto/cast/casttest.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.]
	*/

	#include <stdio.h>
	#include <string.h>
	#include <stdlib.h>
	#include <openssl/cast.h>

	#define FULL_TEST

	unsigned char k[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A
	};

	unsigned char in[8]={ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};

	int k_len[3]={16,10,5};
	unsigned char c[3][8]={
	{0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2},
	{0xEB,0x6A,0x71,0x1A,0x2C,0x02,0x27,0x1B},
	{0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E},
	};
	unsigned char out[80];

	unsigned char in_a[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};
	unsigned char in_b[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};

	unsigned char c_a[16]={
	0xEE,0xA9,0xD0,0xA2,0x49,0xFD,0x3B,0xA6,
	0xB3,0x43,0x6F,0xB8,0x9D,0x6D,0xCA,0x92};
	unsigned char c_b[16]={
	0xB2,0xC9,0x5E,0xB0,0x0C,0x31,0xAD,0x71,
	0x80,0xAC,0x05,0xB8,0xE8,0x3D,0x69,0x6E};

	#if 0
	char *text="Hello to all people out there";

	static unsigned char cfb_key[16]={
	0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96,
	0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e,
	};
	static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd};
	static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
	#define CFB_TEST_SIZE 24
	static unsigned char plain[CFB_TEST_SIZE]=
	{
	0x4e,0x6f,0x77,0x20,0x69,0x73,
	0x20,0x74,0x68,0x65,0x20,0x74,
	0x69,0x6d,0x65,0x20,0x66,0x6f,
	0x72,0x20,0x61,0x6c,0x6c,0x20
	};
	static unsigned char cfb_cipher64[CFB_TEST_SIZE]={
	0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F,
	0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A,
	0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45

	/* 0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38,
	0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9,
	0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
	};
	#endif

	int main(int argc, char *argv[])
	{
	#ifdef FULL_TEST
	long l;
	CAST_KEY key_b;
	#endif
	int i,z,err=0;
	CAST_KEY key;

	for (z=0; z<3; z++)
	{
	CAST_set_key(&key,k_len[z],k);

	CAST_ecb_encrypt(in,out,&key,CAST_ENCRYPT);
	if (memcmp(out,&(c[z][0]),8) != 0)
	{
	printf("ecb cast error encrypting for keysize %d\n",k_len[z]*8);
	printf("got :");
	for (i=0; i<8; i++)
	printf("%02X ",out[i]);
	printf("\n");
	printf("expected:");
	for (i=0; i<8; i++)
	printf("%02X ",c[z][i]);
	err=20;
	printf("\n");
	}

	CAST_ecb_encrypt(out,out,&key,CAST_DECRYPT);
	if (memcmp(out,in,8) != 0)
	{
	printf("ecb cast error decrypting for keysize %d\n",k_len[z]*8);
	printf("got :");
	for (i=0; i<8; i++)
	printf("%02X ",out[i]);
	printf("\n");
	printf("expected:");
	for (i=0; i<8; i++)
	printf("%02X ",in[i]);
	printf("\n");
	err=3;
	}
	}
	if (err == 0)
	printf("ecb cast5 ok\n");

	#ifdef FULL_TEST
	{
	unsigned char out_a[16],out_b[16];
	static char *hex="0123456789ABCDEF";

	printf("This test will take some time....");
	fflush(stdout);
	memcpy(out_a,in_a,sizeof(in_a));
	memcpy(out_b,in_b,sizeof(in_b));
	i=1;

	for (l=0; l<1000000L; l++)
	{
	CAST_set_key(&key_b,16,out_b);
	CAST_ecb_encrypt(&(out_a[0]),&(out_a[0]),&key_b,CAST_ENCRYPT);
	CAST_ecb_encrypt(&(out_a[8]),&(out_a[8]),&key_b,CAST_ENCRYPT);
	CAST_set_key(&key,16,out_a);
	CAST_ecb_encrypt(&(out_b[0]),&(out_b[0]),&key,CAST_ENCRYPT);
	CAST_ecb_encrypt(&(out_b[8]),&(out_b[8]),&key,CAST_ENCRYPT);
	if ((l & 0xffff) == 0xffff)
	{
	printf("%c",hex[i&0x0f]);
	fflush(stdout);
	i++;
	}
	}

	if ( (memcmp(out_a,c_a,sizeof(c_a)) != 0) \|\|
	(memcmp(out_b,c_b,sizeof(c_b)) != 0))
	{
	printf("\n");
	printf("Error\n");

	printf("A out =");
	for (i=0; i<16; i++) printf("%02X ",out_a[i]);
	printf("\nactual=");
	for (i=0; i<16; i++) printf("%02X ",c_a[i]);
	printf("\n");

	printf("B out =");
	for (i=0; i<16; i++) printf("%02X ",out_b[i]);
	printf("\nactual=");
	for (i=0; i<16; i++) printf("%02X ",c_b[i]);
	printf("\n");
	}
	else
	printf(" ok\n");
	}
	#endif

	exit(err);
	return(err);
	}