speed.c

/* apps/speed.c -*- mode:C; c-file-style: "eay" -*- */
/* 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.]
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the OpenSSL open source
 * license provided above.
 *
 * The ECDH and ECDSA speed test software is originally written by 
 * Sumit Gupta of Sun Microsystems Laboratories.
 *
 */

/* most of this code has been pilfered from my libdes speed.c program */

#ifndef OPENSSL_NO_SPEED

#undef SECONDS
#define SECONDS		3	
#define RSA_SECONDS	10
#define DSA_SECONDS	10
#define ECDSA_SECONDS   10
#define ECDH_SECONDS    10

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#undef PROG
#define PROG speed_main

#include <stdio.h>
#include <stdlib.h>

#include <string.h>
#include <math.h>
#include "apps.h"
#ifdef OPENSSL_NO_STDIO
#define APPS_WIN16
#endif
#include <openssl/crypto.h>
#include <openssl/rand.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/objects.h>
#if !defined(OPENSSL_SYS_MSDOS)
#include OPENSSL_UNISTD
#endif

#ifndef OPENSSL_SYS_NETWARE
#include <signal.h>
#endif

#if defined(_WIN32) || defined(__CYGWIN__)
#include <windows.h>
# if defined(__CYGWIN__) && !defined(_WIN32)
  /* <windows.h> should define _WIN32, which normally is mutually
   * exclusive with __CYGWIN__, but if it didn't... */
#  define _WIN32
  /* this is done because Cygwin alarm() fails sometimes. */
# endif
#endif

#include <openssl/bn.h>
#ifndef OPENSSL_NO_DES
#include <openssl/des.h>
#endif
#ifndef OPENSSL_NO_AES
#include <openssl/aes.h>
#endif
#ifndef OPENSSL_NO_CAMELLIA
#include <openssl/camellia.h>
#endif
#ifndef OPENSSL_NO_MD2
#include <openssl/md2.h>
#endif
#ifndef OPENSSL_NO_MDC2
#include <openssl/mdc2.h>
#endif
#ifndef OPENSSL_NO_MD4
#include <openssl/md4.h>
#endif
#ifndef OPENSSL_NO_MD5
#include <openssl/md5.h>
#endif
#ifndef OPENSSL_NO_HMAC
#include <openssl/hmac.h>
#endif
#include <openssl/evp.h>
#ifndef OPENSSL_NO_SHA
#include <openssl/sha.h>
#endif
#ifndef OPENSSL_NO_RIPEMD
#include <openssl/ripemd.h>
#endif
#ifndef OPENSSL_NO_WHIRLPOOL
#include <openssl/whrlpool.h>
#endif
#ifndef OPENSSL_NO_RC4
#include <openssl/rc4.h>
#endif
#ifndef OPENSSL_NO_RC5
#include <openssl/rc5.h>
#endif
#ifndef OPENSSL_NO_RC2
#include <openssl/rc2.h>
#endif
#ifndef OPENSSL_NO_IDEA
#include <openssl/idea.h>
#endif
#ifndef OPENSSL_NO_SEED
#include <openssl/seed.h>
#endif
#ifndef OPENSSL_NO_BF
#include <openssl/blowfish.h>
#endif
#ifndef OPENSSL_NO_CAST
#include <openssl/cast.h>
#endif
#ifndef OPENSSL_NO_RSA
#include <openssl/rsa.h>
#include "./testrsa.h"
#endif
#include <openssl/x509.h>
#ifndef OPENSSL_NO_DSA
#include <openssl/dsa.h>
#include "./testdsa.h"
#endif
#ifndef OPENSSL_NO_ECDSA
#include <openssl/ecdsa.h>
#endif
#ifndef OPENSSL_NO_ECDH
#include <openssl/ecdh.h>
#endif
#include <openssl/modes.h>

#ifdef OPENSSL_FIPS
#ifdef OPENSSL_DOING_MAKEDEPEND
#undef AES_set_encrypt_key
#undef AES_set_decrypt_key
#undef DES_set_key_unchecked
#endif
#define BF_set_key	private_BF_set_key
#define CAST_set_key	private_CAST_set_key
#define idea_set_encrypt_key	private_idea_set_encrypt_key
#define SEED_set_key	private_SEED_set_key
#define RC2_set_key	private_RC2_set_key
#define RC4_set_key	private_RC4_set_key
#define DES_set_key_unchecked	private_DES_set_key_unchecked
#define AES_set_encrypt_key	private_AES_set_encrypt_key
#define AES_set_decrypt_key	private_AES_set_decrypt_key
#define Camellia_set_key	private_Camellia_set_key
#endif

#ifndef HAVE_FORK
# if defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_NETWARE)
#  define HAVE_FORK 0
# else
#  define HAVE_FORK 1
# endif
#endif

#if HAVE_FORK
#undef NO_FORK
#else
#define NO_FORK
#endif

#undef BUFSIZE
#define BUFSIZE	((long)1024*8+1)
int run=0;

static int mr=0;
static int usertime=1;

static double Time_F(int s);
static void print_message(const char *s,long num,int length);
static void pkey_print_message(const char *str, const char *str2,
	long num, int bits, int sec);
static void print_result(int alg,int run_no,int count,double time_used);
#ifndef NO_FORK
static int do_multi(int multi);
#endif

#define ALGOR_NUM	30
#define SIZE_NUM	5
#define RSA_NUM		4
#define DSA_NUM		3

#define EC_NUM       16
#define MAX_ECDH_SIZE 256

static const char *names[ALGOR_NUM]={
  "md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4",
  "des cbc","des ede3","idea cbc","seed cbc",
  "rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc",
  "aes-128 cbc","aes-192 cbc","aes-256 cbc",
  "camellia-128 cbc","camellia-192 cbc","camellia-256 cbc",
  "evp","sha256","sha512","whirlpool",
  "aes-128 ige","aes-192 ige","aes-256 ige","ghash" };
static double results[ALGOR_NUM][SIZE_NUM];
static int lengths[SIZE_NUM]={16,64,256,1024,8*1024};
#ifndef OPENSSL_NO_RSA
static double rsa_results[RSA_NUM][2];
#endif
#ifndef OPENSSL_NO_DSA
static double dsa_results[DSA_NUM][2];
#endif
#ifndef OPENSSL_NO_ECDSA
static double ecdsa_results[EC_NUM][2];
#endif
#ifndef OPENSSL_NO_ECDH
static double ecdh_results[EC_NUM][1];
#endif

#if defined(OPENSSL_NO_DSA) && !(defined(OPENSSL_NO_ECDSA) && defined(OPENSSL_NO_ECDH))
static const char rnd_seed[] = "string to make the random number generator think it has entropy";
static int rnd_fake = 0;
#endif

#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif 

static SIGRETTYPE sig_done(int sig);
static SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

#if defined(_WIN32)

#if !defined(SIGALRM)
# define SIGALRM
#endif
static unsigned int lapse,schlock;
static void alarm_win32(unsigned int secs) { lapse = secs*1000; }
#define alarm alarm_win32

static DWORD WINAPI sleepy(VOID *arg)
	{
	schlock = 1;
	Sleep(lapse);
	run = 0;
	return 0;
	}

static double Time_F(int s)
	{
	if (s == START)
		{
		HANDLE	thr;
		schlock = 0;
		thr = CreateThread(NULL,4096,sleepy,NULL,0,NULL);
		if (thr==NULL)
			{
			DWORD ret=GetLastError();
			BIO_printf(bio_err,"unable to CreateThread (%d)",ret);
			ExitProcess(ret);
			}
		CloseHandle(thr);		/* detach the thread	*/
		while (!schlock) Sleep(0);	/* scheduler spinlock	*/
		}

	return app_tminterval(s,usertime);
	}
#else

static double Time_F(int s)
	{
	return app_tminterval(s,usertime);
	}
#endif


#ifndef OPENSSL_NO_ECDH
static const int KDF1_SHA1_len = 20;
static void *KDF1_SHA1(const void *in, size_t inlen, void *out, size_t *outlen)
	{
#ifndef OPENSSL_NO_SHA
	if (*outlen < SHA_DIGEST_LENGTH)
		return NULL;
	else
		*outlen = SHA_DIGEST_LENGTH;
	return SHA1(in, inlen, out);
#else
	return NULL;
#endif	/* OPENSSL_NO_SHA */
	}
#endif	/* OPENSSL_NO_ECDH */


int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	unsigned char *buf=NULL,*buf2=NULL;
	int mret=1;
	long count=0,save_count=0;
	int i,j,k;
#if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA)
	long rsa_count;
#endif
#ifndef OPENSSL_NO_RSA
	unsigned rsa_num;
#endif
	unsigned char md[EVP_MAX_MD_SIZE];
#ifndef OPENSSL_NO_MD2
	unsigned char md2[MD2_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_MDC2
	unsigned char mdc2[MDC2_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_MD4
	unsigned char md4[MD4_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_MD5
	unsigned char md5[MD5_DIGEST_LENGTH];
	unsigned char hmac[MD5_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_SHA
	unsigned char sha[SHA_DIGEST_LENGTH];
#ifndef OPENSSL_NO_SHA256
	unsigned char sha256[SHA256_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_SHA512
	unsigned char sha512[SHA512_DIGEST_LENGTH];
#endif
#endif
#ifndef OPENSSL_NO_WHIRLPOOL
	unsigned char whirlpool[WHIRLPOOL_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_RIPEMD
	unsigned char rmd160[RIPEMD160_DIGEST_LENGTH];
#endif
#ifndef OPENSSL_NO_RC4
	RC4_KEY rc4_ks;
#endif
#ifndef OPENSSL_NO_RC5
	RC5_32_KEY rc5_ks;
#endif
#ifndef OPENSSL_NO_RC2
	RC2_KEY rc2_ks;
#endif
#ifndef OPENSSL_NO_IDEA
	IDEA_KEY_SCHEDULE idea_ks;
#endif
#ifndef OPENSSL_NO_SEED
	SEED_KEY_SCHEDULE seed_ks;
#endif
#ifndef OPENSSL_NO_BF
	BF_KEY bf_ks;
#endif
#ifndef OPENSSL_NO_CAST
	CAST_KEY cast_ks;
#endif
	static const unsigned char key16[16]=
		{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
		 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
#ifndef OPENSSL_NO_AES
	static const unsigned char key24[24]=
		{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
		 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
		 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
	static const unsigned char key32[32]=
		{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
		 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
		 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,
		 0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56};
#endif
#ifndef OPENSSL_NO_CAMELLIA
	static const unsigned char ckey24[24]=
		{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
		 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
		 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
	static const unsigned char ckey32[32]=
		{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
		 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
		 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,
		 0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56};
#endif
#ifndef OPENSSL_NO_AES
#define MAX_BLOCK_SIZE 128
#else
#define MAX_BLOCK_SIZE 64
#endif
	unsigned char DES_iv[8];
	unsigned char iv[2*MAX_BLOCK_SIZE/8];
#ifndef OPENSSL_NO_DES
	static DES_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
	static DES_cblock key2={0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
	static DES_cblock key3={0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
	DES_key_schedule sch;
	DES_key_schedule sch2;
	DES_key_schedule sch3;
#endif
#ifndef OPENSSL_NO_AES
	AES_KEY aes_ks1, aes_ks2, aes_ks3;
#endif
#ifndef OPENSSL_NO_CAMELLIA
	CAMELLIA_KEY camellia_ks1, camellia_ks2, camellia_ks3;
#endif
#define	D_MD2		0
#define	D_MDC2		1
#define	D_MD4		2
#define	D_MD5		3
#define	D_HMAC		4
#define	D_SHA1		5
#define D_RMD160	6
#define	D_RC4		7
#define	D_CBC_DES	8
#define	D_EDE3_DES	9
#define	D_CBC_IDEA	10
#define	D_CBC_SEED	11
#define	D_CBC_RC2	12
#define	D_CBC_RC5	13
#define	D_CBC_BF	14
#define	D_CBC_CAST	15
#define D_CBC_128_AES	16
#define D_CBC_192_AES	17
#define D_CBC_256_AES	18
#define D_CBC_128_CML   19 
#define D_CBC_192_CML   20
#define D_CBC_256_CML   21 
#define D_EVP		22
#define D_SHA256	23	
#define D_SHA512	24
#define D_WHIRLPOOL	25
#define D_IGE_128_AES   26
#define D_IGE_192_AES   27
#define D_IGE_256_AES   28
#define D_GHASH		29
	double d=0.0;
	long c[ALGOR_NUM][SIZE_NUM];
#define	R_DSA_512	0
#define	R_DSA_1024	1
#define	R_DSA_2048	2
#define	R_RSA_512	0
#define	R_RSA_1024	1
#define	R_RSA_2048	2
#define	R_RSA_4096	3

#define R_EC_P160    0
#define R_EC_P192    1	
#define R_EC_P224    2
#define R_EC_P256    3
#define R_EC_P384    4
#define R_EC_P521    5
#define R_EC_K163    6
#define R_EC_K233    7
#define R_EC_K283    8
#define R_EC_K409    9
#define R_EC_K571    10
#define R_EC_B163    11
#define R_EC_B233    12
#define R_EC_B283    13
#define R_EC_B409    14
#define R_EC_B571    15

#ifndef OPENSSL_NO_RSA
	RSA *rsa_key[RSA_NUM];
	long rsa_c[RSA_NUM][2];
	static unsigned int rsa_bits[RSA_NUM]={512,1024,2048,4096};
	static unsigned char *rsa_data[RSA_NUM]=
		{test512,test1024,test2048,test4096};
	static int rsa_data_length[RSA_NUM]={
		sizeof(test512),sizeof(test1024),
		sizeof(test2048),sizeof(test4096)};
#endif
#ifndef OPENSSL_NO_DSA
	DSA *dsa_key[DSA_NUM];
	long dsa_c[DSA_NUM][2];
	static unsigned int dsa_bits[DSA_NUM]={512,1024,2048};
#endif
#ifndef OPENSSL_NO_EC
	/* We only test over the following curves as they are representative, 
	 * To add tests over more curves, simply add the curve NID
	 * and curve name to the following arrays and increase the 
	 * EC_NUM value accordingly. 
	 */
	static unsigned int test_curves[EC_NUM] = 
	{	
	/* Prime Curves */
	NID_secp160r1,
	NID_X9_62_prime192v1,
	NID_secp224r1,
	NID_X9_62_prime256v1,
	NID_secp384r1,
	NID_secp521r1,
	/* Binary Curves */
	NID_sect163k1,
	NID_sect233k1,
	NID_sect283k1,
	NID_sect409k1,
	NID_sect571k1,
	NID_sect163r2,
	NID_sect233r1,
	NID_sect283r1,
	NID_sect409r1,
	NID_sect571r1
	}; 
	static const char * test_curves_names[EC_NUM] = 
	{
	/* Prime Curves */
	"secp160r1",
	"nistp192",
	"nistp224",
	"nistp256",
	"nistp384",
	"nistp521",
	/* Binary Curves */
	"nistk163",
	"nistk233",
	"nistk283",
	"nistk409",
	"nistk571",
	"nistb163",
	"nistb233",
	"nistb283",
	"nistb409",
	"nistb571"
	};
	static int test_curves_bits[EC_NUM] =
        {
        160, 192, 224, 256, 384, 521,
        163, 233, 283, 409, 571,
        163, 233, 283, 409, 571
        };

#endif

#ifndef OPENSSL_NO_ECDSA
	unsigned char ecdsasig[256];
	unsigned int ecdsasiglen;
	EC_KEY *ecdsa[EC_NUM];
	long ecdsa_c[EC_NUM][2];
#endif

#ifndef OPENSSL_NO_ECDH
	EC_KEY *ecdh_a[EC_NUM], *ecdh_b[EC_NUM];
	unsigned char secret_a[MAX_ECDH_SIZE], secret_b[MAX_ECDH_SIZE];
	int secret_size_a, secret_size_b;
	int ecdh_checks = 0;
	int secret_idx = 0;
	long ecdh_c[EC_NUM][2];
#endif

	int rsa_doit[RSA_NUM];
	int dsa_doit[DSA_NUM];
#ifndef OPENSSL_NO_ECDSA
	int ecdsa_doit[EC_NUM];
#endif
#ifndef OPENSSL_NO_ECDH
        int ecdh_doit[EC_NUM];
#endif
	int doit[ALGOR_NUM];
	int pr_header=0;
	const EVP_CIPHER *evp_cipher=NULL;
	const EVP_MD *evp_md=NULL;
	int decrypt=0;
#ifndef NO_FORK
	int multi=0;
#endif

#ifndef TIMES
	usertime=-1;
#endif

	apps_startup();
	memset(results, 0, sizeof(results));
#ifndef OPENSSL_NO_DSA
	memset(dsa_key,0,sizeof(dsa_key));
#endif
#ifndef OPENSSL_NO_ECDSA
	for (i=0; i<EC_NUM; i++) ecdsa[i] = NULL;
#endif
#ifndef OPENSSL_NO_ECDH
	for (i=0; i<EC_NUM; i++)
		{
		ecdh_a[i] = NULL;
		ecdh_b[i] = NULL;
		}
#endif


	if (bio_err == NULL)
		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);

	if (!load_config(bio_err, NULL))
		goto end;

#ifndef OPENSSL_NO_RSA
	memset(rsa_key,0,sizeof(rsa_key));
	for (i=0; i<RSA_NUM; i++)
		rsa_key[i]=NULL;
#endif

	if ((buf=(unsigned char *)OPENSSL_malloc((int)BUFSIZE)) == NULL)
		{
		BIO_printf(bio_err,"out of memory\n");
		goto end;
		}
	if ((buf2=(unsigned char *)OPENSSL_malloc((int)BUFSIZE)) == NULL)
		{
		BIO_printf(bio_err,"out of memory\n");
		goto end;
		}

	memset(c,0,sizeof(c));
	memset(DES_iv,0,sizeof(DES_iv));
	memset(iv,0,sizeof(iv));

	for (i=0; i<ALGOR_NUM; i++)
		doit[i]=0;
	for (i=0; i<RSA_NUM; i++)
		rsa_doit[i]=0;
	for (i=0; i<DSA_NUM; i++)
		dsa_doit[i]=0;
#ifndef OPENSSL_NO_ECDSA
	for (i=0; i<EC_NUM; i++)
		ecdsa_doit[i]=0;
#endif
#ifndef OPENSSL_NO_ECDH
	for (i=0; i<EC_NUM; i++)
		ecdh_doit[i]=0;
#endif

	
	j=0;
	argc--;
	argv++;
	while (argc)
		{
		if	((argc > 0) && (strcmp(*argv,"-elapsed") == 0))
			{
			usertime = 0;
			j--;	/* Otherwise, -elapsed gets confused with
				   an algorithm. */
			}
		else if	((argc > 0) && (strcmp(*argv,"-evp") == 0))
			{
			argc--;
			argv++;
			if(argc == 0)
				{
				BIO_printf(bio_err,"no EVP given\n");
				goto end;
				}
			evp_cipher=EVP_get_cipherbyname(*argv);
			if(!evp_cipher)
				{
				evp_md=EVP_get_digestbyname(*argv);
				}
			if(!evp_cipher && !evp_md)
				{
				BIO_printf(bio_err,"%s is an unknown cipher or digest\n",*argv);
				goto end;
				}
			doit[D_EVP]=1;
			}
		else if (argc > 0 && !strcmp(*argv,"-decrypt"))
			{
			decrypt=1;
			j--;	/* Otherwise, -elapsed gets confused with
				   an algorithm. */
			}
#ifndef OPENSSL_NO_ENGINE
		else if	((argc > 0) && (strcmp(*argv,"-engine") == 0))
			{
			argc--;
			argv++;
			if(argc == 0)
				{
				BIO_printf(bio_err,"no engine given\n");
				goto end;
				}
                        setup_engine(bio_err, *argv, 0);
			/* j will be increased again further down.  We just
			   don't want speed to confuse an engine with an
			   algorithm, especially when none is given (which
			   means all of them should be run) */
			j--;
			}
#endif
#ifndef NO_FORK
		else if	((argc > 0) && (strcmp(*argv,"-multi") == 0))
			{
			argc--;
			argv++;
			if(argc == 0)
				{
				BIO_printf(bio_err,"no multi count given\n");
				goto end;
				}
			multi=atoi(argv[0]);
			if(multi <= 0)
			    {
				BIO_printf(bio_err,"bad multi count\n");
				goto end;
				}				
			j--;	/* Otherwise, -mr gets confused with
				   an algorithm. */
			}
#endif
		else if (argc > 0 && !strcmp(*argv,"-mr"))
			{
			mr=1;
			j--;	/* Otherwise, -mr gets confused with
				   an algorithm. */
			}
		else
#ifndef OPENSSL_NO_MD2
		if	(strcmp(*argv,"md2") == 0) doit[D_MD2]=1;
		else
#endif
#ifndef OPENSSL_NO_MDC2
			if (strcmp(*argv,"mdc2") == 0) doit[D_MDC2]=1;
		else
#endif
#ifndef OPENSSL_NO_MD4
			if (strcmp(*argv,"md4") == 0) doit[D_MD4]=1;
		else
#endif
#ifndef OPENSSL_NO_MD5
			if (strcmp(*argv,"md5") == 0) doit[D_MD5]=1;
		else
#endif
#ifndef OPENSSL_NO_MD5
			if (strcmp(*argv,"hmac") == 0) doit[D_HMAC]=1;
		else
#endif
#ifndef OPENSSL_NO_SHA
			if (strcmp(*argv,"sha1") == 0) doit[D_SHA1]=1;
		else
			if (strcmp(*argv,"sha") == 0)	doit[D_SHA1]=1,
							doit[D_SHA256]=1,
							doit[D_SHA512]=1;
		else
#ifndef OPENSSL_NO_SHA256
			if (strcmp(*argv,"sha256") == 0) doit[D_SHA256]=1;
		else
#endif
#ifndef OPENSSL_NO_SHA512
			if (strcmp(*argv,"sha512") == 0) doit[D_SHA512]=1;
		else
#endif
#endif
#ifndef OPENSSL_NO_WHIRLPOOL
			if (strcmp(*argv,"whirlpool") == 0) doit[D_WHIRLPOOL]=1;
		else
#endif
#ifndef OPENSSL_NO_RIPEMD
			if (strcmp(*argv,"ripemd") == 0) doit[D_RMD160]=1;
		else
			if (strcmp(*argv,"rmd160") == 0) doit[D_RMD160]=1;
		else
			if (strcmp(*argv,"ripemd160") == 0) doit[D_RMD160]=1;
		else
#endif
#ifndef OPENSSL_NO_RC4
			if (strcmp(*argv,"rc4") == 0) doit[D_RC4]=1;
		else 
#endif
#ifndef OPENSSL_NO_DES
			if (strcmp(*argv,"des-cbc") == 0) doit[D_CBC_DES]=1;
		else	if (strcmp(*argv,"des-ede3") == 0) doit[D_EDE3_DES]=1;
		else
#endif
#ifndef OPENSSL_NO_AES
			if (strcmp(*argv,"aes-128-cbc") == 0) doit[D_CBC_128_AES]=1;
		else	if (strcmp(*argv,"aes-192-cbc") == 0) doit[D_CBC_192_AES]=1;
		else	if (strcmp(*argv,"aes-256-cbc") == 0) doit[D_CBC_256_AES]=1;
		else    if (strcmp(*argv,"aes-128-ige") == 0) doit[D_IGE_128_AES]=1;
		else	if (strcmp(*argv,"aes-192-ige") == 0) doit[D_IGE_192_AES]=1;
		else	if (strcmp(*argv,"aes-256-ige") == 0) doit[D_IGE_256_AES]=1;
                else
#endif
#ifndef OPENSSL_NO_CAMELLIA
			if (strcmp(*argv,"camellia-128-cbc") == 0) doit[D_CBC_128_CML]=1;
		else    if (strcmp(*argv,"camellia-192-cbc") == 0) doit[D_CBC_192_CML]=1;
		else    if (strcmp(*argv,"camellia-256-cbc") == 0) doit[D_CBC_256_CML]=1;
		else
#endif
#ifndef OPENSSL_NO_RSA
#if 0 /* was: #ifdef RSAref */
			if (strcmp(*argv,"rsaref") == 0) 
			{
			RSA_set_default_openssl_method(RSA_PKCS1_RSAref());
			j--;
			}
		else
#endif
#ifndef RSA_NULL
			if (strcmp(*argv,"openssl") == 0) 
			{
			RSA_set_default_method(RSA_PKCS1_SSLeay());
			j--;
			}
		else
#endif
#endif /* !OPENSSL_NO_RSA */
		     if (strcmp(*argv,"dsa512") == 0) dsa_doit[R_DSA_512]=2;
		else if (strcmp(*argv,"dsa1024") == 0) dsa_doit[R_DSA_1024]=2;
		else if (strcmp(*argv,"dsa2048") == 0) dsa_doit[R_DSA_2048]=2;
		else if (strcmp(*argv,"rsa512") == 0) rsa_doit[R_RSA_512]=2;
		else if (strcmp(*argv,"rsa1024") == 0) rsa_doit[R_RSA_1024]=2;
		else if (strcmp(*argv,"rsa2048") == 0) rsa_doit[R_RSA_2048]=2;
		else if (strcmp(*argv,"rsa4096") == 0) rsa_doit[R_RSA_4096]=2;
		else
#ifndef OPENSSL_NO_RC2
		     if (strcmp(*argv,"rc2-cbc") == 0) doit[D_CBC_RC2]=1;
		else if (strcmp(*argv,"rc2") == 0) doit[D_CBC_RC2]=1;
		else
#endif
#ifndef OPENSSL_NO_RC5
		     if (strcmp(*argv,"rc5-cbc") == 0) doit[D_CBC_RC5]=1;
		else if (strcmp(*argv,"rc5") == 0) doit[D_CBC_RC5]=1;
		else
#endif
#ifndef OPENSSL_NO_IDEA
		     if (strcmp(*argv,"idea-cbc") == 0) doit[D_CBC_IDEA]=1;
		else if (strcmp(*argv,"idea") == 0) doit[D_CBC_IDEA]=1;
		else
#endif
#ifndef OPENSSL_NO_SEED
		     if (strcmp(*argv,"seed-cbc") == 0) doit[D_CBC_SEED]=1;
		else if (strcmp(*argv,"seed") == 0) doit[D_CBC_SEED]=1;
		else
#endif
#ifndef OPENSSL_NO_BF
		     if (strcmp(*argv,"bf-cbc") == 0) doit[D_CBC_BF]=1;
		else if (strcmp(*argv,"blowfish") == 0) doit[D_CBC_BF]=1;
		else if (strcmp(*argv,"bf") == 0) doit[D_CBC_BF]=1;
		else
#endif
#ifndef OPENSSL_NO_CAST
		     if (strcmp(*argv,"cast-cbc") == 0) doit[D_CBC_CAST]=1;
		else if (strcmp(*argv,"cast") == 0) doit[D_CBC_CAST]=1;
		else if (strcmp(*argv,"cast5") == 0) doit[D_CBC_CAST]=1;
		else
#endif
#ifndef OPENSSL_NO_DES
			if (strcmp(*argv,"des") == 0)
			{
			doit[D_CBC_DES]=1;
			doit[D_EDE3_DES]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_AES
			if (strcmp(*argv,"aes") == 0)
			{
			doit[D_CBC_128_AES]=1;
			doit[D_CBC_192_AES]=1;
			doit[D_CBC_256_AES]=1;
			}
		else if (strcmp(*argv,"ghash") == 0)
			{
			doit[D_GHASH]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_CAMELLIA
			if (strcmp(*argv,"camellia") == 0)
			{
			doit[D_CBC_128_CML]=1;
			doit[D_CBC_192_CML]=1;
			doit[D_CBC_256_CML]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_RSA
			if (strcmp(*argv,"rsa") == 0)
			{
			rsa_doit[R_RSA_512]=1;
			rsa_doit[R_RSA_1024]=1;
			rsa_doit[R_RSA_2048]=1;
			rsa_doit[R_RSA_4096]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_DSA
			if (strcmp(*argv,"dsa") == 0)
			{
			dsa_doit[R_DSA_512]=1;
			dsa_doit[R_DSA_1024]=1;
			dsa_doit[R_DSA_2048]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_ECDSA
		     if (strcmp(*argv,"ecdsap160") == 0) ecdsa_doit[R_EC_P160]=2;
		else if (strcmp(*argv,"ecdsap192") == 0) ecdsa_doit[R_EC_P192]=2;
		else if (strcmp(*argv,"ecdsap224") == 0) ecdsa_doit[R_EC_P224]=2;
		else if (strcmp(*argv,"ecdsap256") == 0) ecdsa_doit[R_EC_P256]=2;
		else if (strcmp(*argv,"ecdsap384") == 0) ecdsa_doit[R_EC_P384]=2;
		else if (strcmp(*argv,"ecdsap521") == 0) ecdsa_doit[R_EC_P521]=2;
		else if (strcmp(*argv,"ecdsak163") == 0) ecdsa_doit[R_EC_K163]=2;
		else if (strcmp(*argv,"ecdsak233") == 0) ecdsa_doit[R_EC_K233]=2;
		else if (strcmp(*argv,"ecdsak283") == 0) ecdsa_doit[R_EC_K283]=2;
		else if (strcmp(*argv,"ecdsak409") == 0) ecdsa_doit[R_EC_K409]=2;
		else if (strcmp(*argv,"ecdsak571") == 0) ecdsa_doit[R_EC_K571]=2;
		else if (strcmp(*argv,"ecdsab163") == 0) ecdsa_doit[R_EC_B163]=2;
		else if (strcmp(*argv,"ecdsab233") == 0) ecdsa_doit[R_EC_B233]=2;
		else if (strcmp(*argv,"ecdsab283") == 0) ecdsa_doit[R_EC_B283]=2;
		else if (strcmp(*argv,"ecdsab409") == 0) ecdsa_doit[R_EC_B409]=2;
		else if (strcmp(*argv,"ecdsab571") == 0) ecdsa_doit[R_EC_B571]=2;
		else if (strcmp(*argv,"ecdsa") == 0)
			{
			for (i=0; i < EC_NUM; i++)
				ecdsa_doit[i]=1;
			}
		else
#endif
#ifndef OPENSSL_NO_ECDH
		     if (strcmp(*argv,"ecdhp160") == 0) ecdh_doit[R_EC_P160]=2;
		else if (strcmp(*argv,"ecdhp192") == 0) ecdh_doit[R_EC_P192]=2;
		else if (strcmp(*argv,"ecdhp224") == 0) ecdh_doit[R_EC_P224]=2;
		else if (strcmp(*argv,"ecdhp256") == 0) ecdh_doit[R_EC_P256]=2;
		else if (strcmp(*argv,"ecdhp384") == 0) ecdh_doit[R_EC_P384]=2;
		else if (strcmp(*argv,"ecdhp521") == 0) ecdh_doit[R_EC_P521]=2;
		else if (strcmp(*argv,"ecdhk163") == 0) ecdh_doit[R_EC_K163]=2;
		else if (strcmp(*argv,"ecdhk233") == 0) ecdh_doit[R_EC_K233]=2;
		else if (strcmp(*argv,"ecdhk283") == 0) ecdh_doit[R_EC_K283]=2;
		else if (strcmp(*argv,"ecdhk409") == 0) ecdh_doit[R_EC_K409]=2;
		else if (strcmp(*argv,"ecdhk571") == 0) ecdh_doit[R_EC_K571]=2;
		else if (strcmp(*argv,"ecdhb163") == 0) ecdh_doit[R_EC_B163]=2;
		else if (strcmp(*argv,"ecdhb233") == 0) ecdh_doit[R_EC_B233]=2;
		else if (strcmp(*argv,"ecdhb283") == 0) ecdh_doit[R_EC_B283]=2;
		else if (strcmp(*argv,"ecdhb409") == 0) ecdh_doit[R_EC_B409]=2;
		else if (strcmp(*argv,"ecdhb571") == 0) ecdh_doit[R_EC_B571]=2;