#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>
#endif
#include <openssl/modes.h>
-#include "../crypto/bn/bn_lcl.h"
+#include <openssl/bn.h>
#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)
+# if defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_NETWARE)
# define HAVE_FORK 0
# else
# define HAVE_FORK 1
#endif
#undef BUFSIZE
-#define BUFSIZE ((long)1024*8+1)
-int run=0;
+#define BUFSIZE (1024*8+1)
+#define MAX_MISALIGNMENT 63
+
+static volatile 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 prime_print_message(const char *s, long num);
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);
-static void prime_print_result(int alg, int count, double time_used);
#ifndef NO_FORK
static int do_multi(int multi);
#endif
"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};
-static const char *prime_names[PRIME_NUM]={
- "prime trial division", "prime trial division retry", "prime coprime" };
#ifndef OPENSSL_NO_RSA
static double rsa_results[RSA_NUM][2];
#endif
{
signal(SIGALRM,sig_done);
run=0;
-#ifdef LINT
- sig=sig;
-#endif
}
#endif
int MAIN(int argc, char **argv)
{
+ unsigned char *buf_malloc=NULL, *buf2_malloc=NULL;
unsigned char *buf=NULL,*buf2=NULL;
int mret=1;
long count=0,save_count=0;
double d=0.0;
long c[ALGOR_NUM][SIZE_NUM];
-#define D_PRIME_TRIAL_DIVISION 0
-#define D_PRIME_TRIAL_DIVISION_RETRY 1
-#define D_PRIME_COPRIME 2
- long prime_c[PRIME_NUM];
-
+#ifndef OPENSSL_SYS_WIN32
+#endif
#define R_DSA_512 0
#define R_DSA_1024 1
#define R_DSA_2048 2
long ecdh_c[EC_NUM][2];
#endif
- int prime_doit[PRIME_NUM];
int rsa_doit[RSA_NUM];
int dsa_doit[DSA_NUM];
#ifndef OPENSSL_NO_ECDSA
int multi=0;
#endif
int multiblock=0;
+ int misalign=MAX_MISALIGNMENT+1;
#ifndef TIMES
usertime=-1;
rsa_key[i]=NULL;
#endif
- if ((buf=(unsigned char *)OPENSSL_malloc((int)BUFSIZE)) == NULL)
+ if ((buf_malloc=(unsigned char *)OPENSSL_malloc(BUFSIZE+misalign)) == NULL)
{
BIO_printf(bio_err,"out of memory\n");
goto end;
}
- if ((buf2=(unsigned char *)OPENSSL_malloc((int)BUFSIZE)) == NULL)
+ if ((buf2_malloc=(unsigned char *)OPENSSL_malloc(BUFSIZE+misalign)) == NULL)
{
BIO_printf(bio_err,"out of memory\n");
goto end;
}
+ misalign = 0; /* set later and buf/buf2 are adjusted accordingly */
+ buf=buf_malloc;
+ buf2=buf2_malloc;
+
memset(c,0,sizeof(c));
memset(DES_iv,0,sizeof(DES_iv));
memset(iv,0,sizeof(iv));
for (i=0; i<EC_NUM; i++)
ecdh_doit[i]=0;
#endif
- for (i=0; i<PRIME_NUM; i++)
- prime_doit[i]=0;
-
j=0;
argc--;
multiblock=1;
j--;
}
+ else if (argc > 0 && !strcmp(*argv,"-misalign"))
+ {
+ argc--;
+ argv++;
+ if (argc == 0)
+ {
+ BIO_printf(bio_err,"no misalignment given\n");
+ goto end;
+ }
+ misalign=atoi(argv[0]);
+ if (misalign<0 || misalign>MAX_MISALIGNMENT)
+ {
+ BIO_printf(bio_err,"misalignment is outsize permitted range 0-%d\n",MAX_MISALIGNMENT);
+ goto end;
+ }
+ buf=buf_malloc+misalign;
+ buf2=buf2_malloc+misalign;
+ j--;
+ }
else
#ifndef OPENSSL_NO_MD2
if (strcmp(*argv,"md2") == 0) doit[D_MD2]=1;
}
else
#endif
- if (strcmp(*argv,"prime-trial-division") == 0)
- prime_doit[D_PRIME_TRIAL_DIVISION] = 1;
- else if (strcmp(*argv,"prime-trial-division-retry") == 0)
- prime_doit[D_PRIME_TRIAL_DIVISION_RETRY] = 1;
- else if (strcmp(*argv,"prime-coprime") == 0)
- prime_doit[D_PRIME_COPRIME] = 1;
- else if (strcmp(*argv,"prime") == 0)
- {
- for (i=0; i < PRIME_NUM; i++)
- prime_doit[i]=1;
- }
- else
{
BIO_printf(bio_err,"Error: bad option or value\n");
BIO_printf(bio_err,"\n");
!defined(OPENSSL_NO_AES) || !defined(OPENSSL_NO_CAMELLIA)
BIO_printf(bio_err,"\n");
#endif
- BIO_printf(bio_err,"prime-trial-division prime-coprime\n");
BIO_printf(bio_err,"\n");
BIO_printf(bio_err,"Available options:\n");
BIO_printf(bio_err,"-evp e use EVP e.\n");
BIO_printf(bio_err,"-decrypt time decryption instead of encryption (only EVP).\n");
BIO_printf(bio_err,"-mr produce machine readable output.\n");
+ BIO_printf(bio_err,"-mb perform multi-block benchmark (for specific ciphers)\n");
+ BIO_printf(bio_err,"-misalign n perform benchmark with misaligned data\n");
#ifndef NO_FORK
BIO_printf(bio_err,"-multi n run n benchmarks in parallel.\n");
#endif
c[D_IGE_192_AES][i]=c[D_IGE_192_AES][i-1]*l0/l1;
c[D_IGE_256_AES][i]=c[D_IGE_256_AES][i-1]*l0/l1;
}
-
- prime_c[D_PRIME_TRIAL_DIVISION]=count;
- prime_c[D_PRIME_TRIAL_DIVISION_RETRY]=count;
- prime_c[D_PRIME_COPRIME]=count;
+
#ifndef OPENSSL_NO_RSA
rsa_c[R_RSA_512][0]=count/2000;
print_result(D_EVP,j,count,d);
}
}
-
- if (prime_doit[D_PRIME_TRIAL_DIVISION])
- {
- BIGNUM *rnd = BN_new();
- BIGNUM *add = BN_new();
- BN_CTX *ctx = BN_CTX_new();
-
- BN_set_word(add, 2);
- prime_print_message(prime_names[D_PRIME_TRIAL_DIVISION],
- prime_c[D_PRIME_TRIAL_DIVISION]);
-
- Time_F(START);
- for (count=0, run=1; COND(prime_c[D_PRIME_TRIAL_DIVISION]); count++)
- if (!bn_probable_prime_dh(rnd, 1024, add, NULL, ctx)) count--;
-
- d=Time_F(STOP);
- prime_print_result(D_PRIME_TRIAL_DIVISION, count, d);
-
- BN_CTX_free(ctx);
- BN_free(add);
- BN_free(rnd);
- }
-
- if (prime_doit[D_PRIME_TRIAL_DIVISION_RETRY])
- {
- BIGNUM *rnd = BN_new();
- BN_CTX *ctx = BN_CTX_new();
-
- prime_print_message(prime_names[D_PRIME_TRIAL_DIVISION_RETRY],
- prime_c[D_PRIME_TRIAL_DIVISION_RETRY]);
-
- Time_F(START);
- for (count=0, run=1; COND(prime_c[D_PRIME_TRIAL_DIVISION_RETRY]); count++)
- if (!bn_probable_prime_dh_retry(rnd, 1024, ctx)) count--;
-
- d=Time_F(STOP);
- prime_print_result(D_PRIME_TRIAL_DIVISION_RETRY, count, d);
-
- BN_CTX_free(ctx);
- BN_free(rnd);
- }
-
- if (prime_doit[D_PRIME_COPRIME])
- {
- BIGNUM *rnd = BN_new();
- BN_CTX *ctx = BN_CTX_new();
-
- prime_print_message(prime_names[D_PRIME_COPRIME],
- prime_c[D_PRIME_COPRIME]);
-
- Time_F(START);
- for (count=0, run=1; COND(prime_c[D_PRIME_COPRIME]); count++)
- if (!bn_probable_prime_dh_coprime(rnd, 1024, ctx)) count--;
-
- d=Time_F(STOP);
- prime_print_result(D_PRIME_COPRIME, count, d);
-
- BN_CTX_free(ctx);
- BN_free(rnd);
- }
-
+#ifndef OPENSSL_SYS_WIN32
+#endif
RAND_pseudo_bytes(buf,36);
#ifndef OPENSSL_NO_RSA
for (j=0; j<RSA_NUM; j++)
end:
ERR_print_errors(bio_err);
- if (buf != NULL) OPENSSL_free(buf);
- if (buf2 != NULL) OPENSSL_free(buf2);
+ if (buf_malloc != NULL) OPENSSL_free(buf_malloc);
+ if (buf2_malloc != NULL) OPENSSL_free(buf2_malloc);
#ifndef OPENSSL_NO_RSA
for (i=0; i<RSA_NUM; i++)
if (rsa_key[i] != NULL)
BIO_printf(bio_err,mr ? "+DN:%s:%ld:%d\n"
: "Doing %s %ld times on %d size blocks: ",s,num,length);
(void)BIO_flush(bio_err);
-#endif
-#ifdef LINT
- num=num;
-#endif
- }
-
-static void prime_print_message(const char *s, long num)
- {
-#ifdef SIGALRM
- BIO_printf(bio_err,mr ? "+DT:%s:%d\n"
- : "Doing %s for %ds: ", s, PRIME_SECONDS);
- (void)BIO_flush(bio_err);
- alarm(PRIME_SECONDS);
-#else
- BIO_printf(bio_err,mr ? "+DN:%s:%ld\n"
- : "Doing %s %ld times: ", s, num);
- (void)BIO_flush(bio_err);
-#endif
-#ifdef LINT
- num=num;
#endif
}
BIO_printf(bio_err,mr ? "+DNP:%ld:%d:%s:%s\n"
: "Doing %ld %d bit %s %s's: ",num,bits,str,str2);
(void)BIO_flush(bio_err);
-#endif
-#ifdef LINT
- num=num;
#endif
}
results[alg][run_no]=((double)count)/time_used*lengths[run_no];
}
-static void prime_print_result(int alg, int count, double time_used)
- {
- BIO_printf(bio_err,
- mr ? "+R:%d:%s:%f:%f\n" : "%d %s's in %.2fs (%.2f microseconds / run)\n",
- count, prime_names[alg], time_used,
- time_used / ((double)count) * 1000000);
- }
-
#ifndef NO_FORK
static char *sstrsep(char **string, const char *delim)
{