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-rw-r--r--apps/speed.c157
1 files changed, 139 insertions, 18 deletions
diff --git a/apps/speed.c b/apps/speed.c
index 92324186f4..619269bc69 100644
--- a/apps/speed.c
+++ b/apps/speed.c
@@ -74,9 +74,10 @@
#ifndef OPENSSL_NO_SPEED
#undef SECONDS
-#define SECONDS 3
-#define RSA_SECONDS 10
-#define DSA_SECONDS 10
+#define SECONDS 3
+#define PRIME_SECONDS 10
+#define RSA_SECONDS 10
+#define DSA_SECONDS 10
#define ECDSA_SECONDS 10
#define ECDH_SECONDS 10
@@ -191,6 +192,8 @@
#endif
#include <openssl/modes.h>
+#include "../crypto/bn/bn_lcl.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)
# define HAVE_FORK 0
@@ -214,15 +217,18 @@ 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
#define ALGOR_NUM 30
#define SIZE_NUM 5
+#define PRIME_NUM 3
#define RSA_NUM 4
#define DSA_NUM 3
@@ -239,6 +245,8 @@ static const char *names[ALGOR_NUM]={
"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
@@ -492,6 +500,12 @@ int MAIN(int argc, char **argv)
#define D_GHASH 29
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];
+
#define R_DSA_512 0
#define R_DSA_1024 1
#define R_DSA_2048 2
@@ -605,6 +619,7 @@ int MAIN(int argc, char **argv)
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
@@ -685,6 +700,8 @@ int MAIN(int argc, char **argv)
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;
@@ -974,7 +991,7 @@ int MAIN(int argc, char **argv)
else
#endif
#ifndef OPENSSL_NO_ECDH
- if (strcmp(*argv,"ecdhp160") == 0) ecdh_doit[R_EC_P160]=2;
+ 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;
@@ -997,6 +1014,18 @@ int MAIN(int argc, char **argv)
}
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");
@@ -1123,6 +1152,7 @@ int MAIN(int argc, char **argv)
!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");
@@ -1293,23 +1323,24 @@ int MAIN(int argc, char **argv)
for (i=1; i<SIZE_NUM; i++)
{
- c[D_MD2][i]=c[D_MD2][0]*4*lengths[0]/lengths[i];
- c[D_MDC2][i]=c[D_MDC2][0]*4*lengths[0]/lengths[i];
- c[D_MD4][i]=c[D_MD4][0]*4*lengths[0]/lengths[i];
- c[D_MD5][i]=c[D_MD5][0]*4*lengths[0]/lengths[i];
- c[D_HMAC][i]=c[D_HMAC][0]*4*lengths[0]/lengths[i];
- c[D_SHA1][i]=c[D_SHA1][0]*4*lengths[0]/lengths[i];
- c[D_RMD160][i]=c[D_RMD160][0]*4*lengths[0]/lengths[i];
- c[D_SHA256][i]=c[D_SHA256][0]*4*lengths[0]/lengths[i];
- c[D_SHA512][i]=c[D_SHA512][0]*4*lengths[0]/lengths[i];
- c[D_WHIRLPOOL][i]=c[D_WHIRLPOOL][0]*4*lengths[0]/lengths[i];
- }
- for (i=1; i<SIZE_NUM; i++)
- {
long l0,l1;
- l0=(long)lengths[i-1];
+ l0=(long)lengths[0];
l1=(long)lengths[i];
+
+ c[D_MD2][i]=c[D_MD2][0]*4*l0/l1;
+ c[D_MDC2][i]=c[D_MDC2][0]*4*l0/l1;
+ c[D_MD4][i]=c[D_MD4][0]*4*l0/l1;
+ c[D_MD5][i]=c[D_MD5][0]*4*l0/l1;
+ c[D_HMAC][i]=c[D_HMAC][0]*4*l0/l1;
+ c[D_SHA1][i]=c[D_SHA1][0]*4*l0/l1;
+ c[D_RMD160][i]=c[D_RMD160][0]*4*l0/l1;
+ c[D_SHA256][i]=c[D_SHA256][0]*4*l0/l1;
+ c[D_SHA512][i]=c[D_SHA512][0]*4*l0/l1;
+ c[D_WHIRLPOOL][i]=c[D_WHIRLPOOL][0]*4*l0/l1;
+
+ l0=(long)lengths[i-1];
+
c[D_RC4][i]=c[D_RC4][i-1]*l0/l1;
c[D_CBC_DES][i]=c[D_CBC_DES][i-1]*l0/l1;
c[D_EDE3_DES][i]=c[D_EDE3_DES][i-1]*l0/l1;
@@ -1329,6 +1360,11 @@ int MAIN(int argc, char **argv)
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;
rsa_c[R_RSA_512][1]=count/400;
@@ -1995,6 +2031,66 @@ int MAIN(int argc, char **argv)
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);
+ }
RAND_pseudo_bytes(buf,36);
#ifndef OPENSSL_NO_RSA
@@ -2586,6 +2682,23 @@ static void print_message(const char *s, long num, int length)
#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
+ }
+
static void pkey_print_message(const char *str, const char *str2, long num,
int bits, int tm)
{
@@ -2611,6 +2724,14 @@ static void print_result(int alg,int run_no,int count,double time_used)
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)
{
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-24 00:16:28 +0000