MultiSource/Benchmarks/VersaBench/ecbdes/driver.c

/*
 * Copyright (c) 1997 MIT Laboratory for Computer Science
 *
 * Permission  is hereby  granted,  free  of  charge, to  any  person
 * obtaining a  copy of  this software  and  associated documentation
 * files   (the  "Software"),  to   deal  in  the   Software  without
 * restriction, including without  limitation the rights to use, copy,
 * modify, merge, publish,  distribute, sublicense, and/or sell copies
 * of  the Software,  and to  permit persons to  whom the  Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above  copyright notice  and this  permission notice  shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE  SOFTWARE IS  PROVIDED "AS IS",  WITHOUT WARRANTY OF  ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING  BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY,   FITNESS   FOR   A   PARTICULAR    PURPOSE    AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM,  DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF  CONTRACT, TORT OR OTHERWISE, ARISING FROM,  OUT OF OR IN
 * CONNECTION  WITH THE SOFTWARE OR  THE USE OR OTHER  DEALINGS IN THE
 * SOFTWARE.  
 */

/*
 * Driver for DES benchmark
 *
 * Authors: Victor W. K. Lee        (wklee@lcs.mit.edu)
 *          Jonathan Babb           (jbabb@lcs.mit.edu)
 *
 * Modified 6-04: Ian Bratt (bratt@csail.mit.edu)
 *
 * Copyright @ 1997 MIT Laboratory for Computer Science, Cambridge, MA 02129
 */

//#include "copyright.h"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "des.h"

/* Global Data Structure holding test data */
#define NUM_TESTS 34
#define BLOCK_SIZE 8
#define REPEAT 1000000

static unsigned char key_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10},
	{0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57},
	{0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E},
	{0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86},
	{0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E},
	{0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6},
	{0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE},
	{0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6},
	{0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE},
	{0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16},
	{0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F},
	{0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46},
	{0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E},
	{0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76},
	{0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07},
	{0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F},
	{0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7},
	{0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF},
	{0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6},
	{0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF},
	{0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
	{0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E},
	{0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}};

static unsigned char plain_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42},
	{0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA},
	{0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72},
	{0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A},
	{0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2},
	{0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A},
	{0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2},
	{0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A},
	{0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02},
	{0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A},
	{0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32},
	{0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA},
	{0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62},
	{0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2},
	{0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA},
	{0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92},
	{0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A},
	{0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2},
	{0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}};

static unsigned char cipher_data[NUM_TESTS][8]={
	{0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7},
	{0x73,0x59,0xB2,0x16,0x3E,0x4E,0xDC,0x58},
	{0x95,0x8E,0x6E,0x62,0x7A,0x05,0x55,0x7B},
	{0xF4,0x03,0x79,0xAB,0x9E,0x0E,0xC5,0x33},
	{0x17,0x66,0x8D,0xFC,0x72,0x92,0x53,0x2D},
	{0x8A,0x5A,0xE1,0xF8,0x1A,0xB8,0xF2,0xDD},
	{0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7},
	{0xED,0x39,0xD9,0x50,0xFA,0x74,0xBC,0xC4},
	{0x69,0x0F,0x5B,0x0D,0x9A,0x26,0x93,0x9B},
	{0x7A,0x38,0x9D,0x10,0x35,0x4B,0xD2,0x71},
	{0x86,0x8E,0xBB,0x51,0xCA,0xB4,0x59,0x9A},
	{0x71,0x78,0x87,0x6E,0x01,0xF1,0x9B,0x2A},
	{0xAF,0x37,0xFB,0x42,0x1F,0x8C,0x40,0x95},
	{0x86,0xA5,0x60,0xF1,0x0E,0xC6,0xD8,0x5B},
	{0x0C,0xD3,0xDA,0x02,0x00,0x21,0xDC,0x09},
	{0xEA,0x67,0x6B,0x2C,0xB7,0xDB,0x2B,0x7A},
	{0xDF,0xD6,0x4A,0x81,0x5C,0xAF,0x1A,0x0F},
	{0x5C,0x51,0x3C,0x9C,0x48,0x86,0xC0,0x88},
	{0x0A,0x2A,0xEE,0xAE,0x3F,0xF4,0xAB,0x77},
	{0xEF,0x1B,0xF0,0x3E,0x5D,0xFA,0x57,0x5A},
	{0x88,0xBF,0x0D,0xB6,0xD7,0x0D,0xEE,0x56},
	{0xA1,0xF9,0x91,0x55,0x41,0x02,0x0B,0x56},
	{0x6F,0xBF,0x1C,0xAF,0xCF,0xFD,0x05,0x56},
	{0x2F,0x22,0xE4,0x9B,0xAB,0x7C,0xA1,0xAC},
	{0x5A,0x6B,0x61,0x2C,0xC2,0x6C,0xCE,0x4A},
	{0x5F,0x4C,0x03,0x8E,0xD1,0x2B,0x2E,0x41},
	{0x63,0xFA,0xC0,0xD0,0x34,0xD9,0xF7,0x93},
	{0x61,0x7B,0x3A,0x0C,0xE8,0xF0,0x71,0x00},
	{0xDB,0x95,0x86,0x05,0xF8,0xC8,0xC6,0x06},
	{0xED,0xBF,0xD1,0xC6,0x6C,0x29,0xCC,0xC7},
	{0x35,0x55,0x50,0xB2,0x15,0x0E,0x24,0x51},
	{0xCA,0xAA,0xAF,0x4D,0xEA,0xF1,0xDB,0xAE},
	{0xD5,0xD4,0x4F,0xF7,0x20,0x68,0x3D,0x0D},
	{0x2A,0x2B,0xB0,0x08,0xDF,0x97,0xC2,0xF2}};


/*
 * The main driver for testing.
 */
void driver(int size)
{
	int k,j;
	des_cblock out[NUM_TESTS];
	des_key_schedule ks[NUM_TESTS];
	
	/* Set the keys */
	for(k=0;k<NUM_TESTS;k++)
	{
		if ((des_key_sched((C_Block *) key_data[k],ks[k])) != 0) {
			printf("Key %d error!\n", k);
			exit(-1);
		}

	}

	/*** VERSABENCH START ***/

	for (j=0;j<REPEAT;j++){
		for (k=0; k<size; k++){
			des_ecb_encrypt((C_Block *)plain_data[k],(C_Block *)out[k],ks[k],DES_ENCRYPT);
		}
	}
	/*** VERSABENCH END ***/

	if (memcmp(cipher_data[0],out[0],BLOCK_SIZE*size) != 0)
	  {
	    printf("Encryption error.\n");
	  }
	else
	  {
	    printf("Encrypted correctly.\n");
	  }

	return;
}


/*
  Main routine for driver. Usage and input parameters are
  specific to this benchmark. Modify accordingly to support
  your benchmark.
*/
main(int argc, char** argv)
{
	int size;

	if (argc != 2) {
		printf("Driver for Data Encryption Standard benchmark.\n"
			   "\n"
			   "usage: %s <size> (where size <= 34)\n"
			   "\n"
			   "size is the number of processing node for hardware version \n"
			   "\n",argv[0]);
		exit(-1);
	};

	size = atoi(argv[1]);

	if(size > 34)
	{
		printf("Driver for Data Encryption Standard benchmark.\n"
			   "\n"
			   "usage: %s <size> (where size <= 34)\n"
			   "\n"
			   "size is the number of processing node for hardware version \n"
			   "\n",argv[0]);
		exit(-1);
	}

	driver(size);

	exit(0);
}