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Implement speed measurement for AES.

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Submitted by Stephen Sprunk <stephen@sprunk.org> as part of his AES
integration patch.
This commit is contained in:
Richard Levitte 2002-01-02 16:57:57 +00:00
parent 6f9079fd50
commit ba1b888384
1 changed files with 117 additions and 13 deletions
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128
apps/speed.c
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@ -133,6 +133,9 @@
#ifndef OPENSSL_NO_DES #ifndef OPENSSL_NO_DES
#include <openssl/des_old.h> #include <openssl/des_old.h>
#endif #endif
#ifndef OPENSSL_NO_AES
#include <openssl/aes.h>
#endif
#ifndef OPENSSL_NO_MD2 #ifndef OPENSSL_NO_MD2
#include <openssl/md2.h> #include <openssl/md2.h>
#endif #endif
@ -219,16 +222,17 @@ static void print_result(int alg,int run_no,int count,double time_used);
static int do_multi(int multi); static int do_multi(int multi);
#endif #endif
#define ALGOR_NUM 16 #define ALGOR_NUM 19
#define SIZE_NUM 5 #define SIZE_NUM 5
#define RSA_NUM 4 #define RSA_NUM 4
#define DSA_NUM 3 #define DSA_NUM 3
static const char *names[ALGOR_NUM]={ static const char *names[ALGOR_NUM]={
"md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4", "md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4",
"des cbc","des ede3","idea cbc", "des cbc","des ede3","idea cbc",
"rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc"}; "rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc",
"aes-128 cbc","aes-192 cbc","aes-256 cbc"};
static double results[ALGOR_NUM][SIZE_NUM]; static double results[ALGOR_NUM][SIZE_NUM];
static int lengths[SIZE_NUM]={8,64,256,1024,8*1024}; static int lengths[SIZE_NUM]={16,64,256,1024,8*1024};
static double rsa_results[RSA_NUM][2]; static double rsa_results[RSA_NUM][2];
static double dsa_results[DSA_NUM][2]; static double dsa_results[DSA_NUM][2];
@ -396,10 +400,25 @@ int MAIN(int argc, char **argv)
#ifndef OPENSSL_NO_CAST #ifndef OPENSSL_NO_CAST
CAST_KEY cast_ks; CAST_KEY cast_ks;
#endif #endif
static unsigned char key16[16]= static const unsigned char key16[16]=
{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12}; 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
unsigned char iv[8]; 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};
#ifndef OPENSSL_NO_AES
#define MAX_BLOCK_SIZE 128
#else
#define MAX_BLOCK_SIZE 64
#endif
unsigned char DES_iv[8];
unsigned char iv[MAX_BLOCK_SIZE/8];
#ifndef OPENSSL_NO_DES #ifndef OPENSSL_NO_DES
DES_cblock *buf_as_des_cblock = NULL; DES_cblock *buf_as_des_cblock = NULL;
static des_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0}; static des_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
@ -409,6 +428,9 @@ int MAIN(int argc, char **argv)
DES_key_schedule sch2; DES_key_schedule sch2;
DES_key_schedule sch3; DES_key_schedule sch3;
#endif #endif
#ifndef OPENSSL_NO_AES
AES_KEY aes_ks1, aes_ks2, aes_ks3;
#endif
#define D_MD2 0 #define D_MD2 0
#define D_MDC2 1 #define D_MDC2 1
#define D_MD4 2 #define D_MD4 2
@ -424,8 +446,11 @@ int MAIN(int argc, char **argv)
#define D_CBC_RC5 12 #define D_CBC_RC5 12
#define D_CBC_BF 13 #define D_CBC_BF 13
#define D_CBC_CAST 14 #define D_CBC_CAST 14
#define D_EVP 15 #define D_CBC_128_AES 15
double d=0; #define D_CBC_192_AES 16
#define D_CBC_256_AES 17
#define D_EVP 18
double d=0.0;
long c[ALGOR_NUM][SIZE_NUM]; long c[ALGOR_NUM][SIZE_NUM];
#define R_DSA_512 0 #define R_DSA_512 0
#define R_DSA_1024 1 #define R_DSA_1024 1
@ -495,6 +520,7 @@ int MAIN(int argc, char **argv)
} }
memset(c,0,sizeof(c)); memset(c,0,sizeof(c));
memset(DES_iv,0,sizeof(DES_iv));
memset(iv,0,sizeof(iv)); memset(iv,0,sizeof(iv));
for (i=0; i<ALGOR_NUM; i++) for (i=0; i<ALGOR_NUM; i++)
@ -628,6 +654,12 @@ int MAIN(int argc, char **argv)
else if (strcmp(*argv,"des-ede3") == 0) doit[D_EDE3_DES]=1; else if (strcmp(*argv,"des-ede3") == 0) doit[D_EDE3_DES]=1;
else else
#endif #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
#endif
#ifndef OPENSSL_NO_RSA #ifndef OPENSSL_NO_RSA
#if 0 /* was: #ifdef RSAref */ #if 0 /* was: #ifdef RSAref */
if (strcmp(*argv,"rsaref") == 0) if (strcmp(*argv,"rsaref") == 0)
@ -689,6 +721,15 @@ int MAIN(int argc, char **argv)
} }
else else
#endif #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
#endif
#ifndef OPENSSL_NO_RSA #ifndef OPENSSL_NO_RSA
if (strcmp(*argv,"rsa") == 0) if (strcmp(*argv,"rsa") == 0)
{ {
@ -754,8 +795,12 @@ int MAIN(int argc, char **argv)
!defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_RC5) !defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_RC5)
BIO_printf(bio_err,"\n"); BIO_printf(bio_err,"\n");
#endif #endif
#ifndef OPENSSL_NO_DES
BIO_printf(bio_err,"des-cbc des-ede3 "); BIO_printf(bio_err,"des-cbc des-ede3 ");
#endif
#ifndef OPENSSL_NO_AES
BIO_printf(bio_err,"aes-128-cbc aes-192-cbc aes-256-cbc ");
#endif
#ifndef OPENSSL_NO_RC4 #ifndef OPENSSL_NO_RC4
BIO_printf(bio_err,"rc4"); BIO_printf(bio_err,"rc4");
#endif #endif
@ -778,6 +823,9 @@ int MAIN(int argc, char **argv)
#ifndef OPENSSL_NO_DES #ifndef OPENSSL_NO_DES
BIO_printf(bio_err,"des "); BIO_printf(bio_err,"des ");
#endif #endif
#ifndef OPENSSL_NO_AES
BIO_printf(bio_err,"aes ");
#endif
#ifndef OPENSSL_NO_RSA #ifndef OPENSSL_NO_RSA
BIO_printf(bio_err,"rsa "); BIO_printf(bio_err,"rsa ");
#endif #endif
@ -786,7 +834,7 @@ int MAIN(int argc, char **argv)
#endif #endif
#if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_RC2) || \ #if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_RC2) || \
!defined(OPENSSL_NO_DES) || !defined(OPENSSL_NO_RSA) || \ !defined(OPENSSL_NO_DES) || !defined(OPENSSL_NO_RSA) || \
!defined(OPENSSL_NO_BF) !defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_AES)
BIO_printf(bio_err,"\n"); BIO_printf(bio_err,"\n");
#endif #endif
@ -873,6 +921,11 @@ int MAIN(int argc, char **argv)
DES_set_key_unchecked(&key2,&sch2); DES_set_key_unchecked(&key2,&sch2);
DES_set_key_unchecked(&key3,&sch3); DES_set_key_unchecked(&key3,&sch3);
#endif #endif
#ifndef OPENSSL_NO_AES
AES_set_encrypt_key(key16,128,&aes_ks1);
AES_set_encrypt_key(key24,192,&aes_ks2);
AES_set_encrypt_key(key32,256,&aes_ks3);
#endif
#ifndef OPENSSL_NO_IDEA #ifndef OPENSSL_NO_IDEA
idea_set_encrypt_key(key16,&idea_ks); idea_set_encrypt_key(key16,&idea_ks);
#endif #endif
@ -1137,7 +1190,7 @@ int MAIN(int argc, char **argv)
Time_F(START); Time_F(START);
for (count=0,run=1; COND(c[D_CBC_DES][j]); count++) for (count=0,run=1; COND(c[D_CBC_DES][j]); count++)
DES_ncbc_encrypt(buf,buf,lengths[j],&sch, DES_ncbc_encrypt(buf,buf,lengths[j],&sch,
&iv,DES_ENCRYPT); &DES_iv,DES_ENCRYPT);
d=Time_F(STOP); d=Time_F(STOP);
print_result(D_CBC_DES,j,count,d); print_result(D_CBC_DES,j,count,d);
} }
@ -1152,12 +1205,57 @@ int MAIN(int argc, char **argv)
for (count=0,run=1; COND(c[D_EDE3_DES][j]); count++) for (count=0,run=1; COND(c[D_EDE3_DES][j]); count++)
DES_ede3_cbc_encrypt(buf,buf,lengths[j], DES_ede3_cbc_encrypt(buf,buf,lengths[j],
&sch,&sch2,&sch3, &sch,&sch2,&sch3,
&iv,DES_ENCRYPT); &DES_iv,DES_ENCRYPT);
d=Time_F(STOP); d=Time_F(STOP);
print_result(D_EDE3_DES,j,count,d); print_result(D_EDE3_DES,j,count,d);
} }
} }
#endif #endif
#ifndef OPENSSL_NO_AES
if (doit[D_CBC_128_AES])
{
for (j=0; j<SIZE_NUM; j++)
{
print_message(names[D_CBC_128_AES],c[D_CBC_128_AES][j],lengths[j]);
Time_F(START);
for (count=0,run=1; COND(c[D_CBC_128_AES][j]); count++)
AES_cbc_encrypt(buf,buf,
(unsigned long)lengths[j],&aes_ks1,
iv,AES_ENCRYPT);
d=Time_F(STOP);
print_result(D_CBC_128_AES,j,count,d);
}
}
if (doit[D_CBC_192_AES])
{
for (j=0; j<SIZE_NUM; j++)
{
print_message(names[D_CBC_192_AES],c[D_CBC_192_AES][j],lengths[j]);
Time_F(START);
for (count=0,run=1; COND(c[D_CBC_192_AES][j]); count++)
AES_cbc_encrypt(buf,buf,
(unsigned long)lengths[j],&aes_ks2,
iv,AES_ENCRYPT);
d=Time_F(STOP);
print_result(D_CBC_192_AES,j,count,d);
}
}
if (doit[D_CBC_256_AES])
{
for (j=0; j<SIZE_NUM; j++)
{
print_message(names[D_CBC_256_AES],c[D_CBC_256_AES][j],lengths[j]);
Time_F(START);
for (count=0,run=1; COND(c[D_CBC_256_AES][j]); count++)
AES_cbc_encrypt(buf,buf,
(unsigned long)lengths[j],&aes_ks3,
iv,AES_ENCRYPT);
d=Time_F(STOP);
print_result(D_CBC_256_AES,j,count,d);
}
}
#endif
#ifndef OPENSSL_NO_IDEA #ifndef OPENSSL_NO_IDEA
if (doit[D_CBC_IDEA]) if (doit[D_CBC_IDEA])
{ {
@ -1249,6 +1347,9 @@ int MAIN(int argc, char **argv)
int outl; int outl;
names[D_EVP]=OBJ_nid2ln(evp_cipher->nid); names[D_EVP]=OBJ_nid2ln(evp_cipher->nid);
/* -O3 -fschedule-insns messes up an
* optimization here! names[D_EVP]
* somehow becomes NULL */
print_message(names[D_EVP],save_count, print_message(names[D_EVP],save_count,
lengths[j]); lengths[j]);
@ -1483,6 +1584,9 @@ show_res:
#ifndef OPENSSL_NO_DES #ifndef OPENSSL_NO_DES
printf("%s ",des_options()); printf("%s ",des_options());
#endif #endif
#ifndef OPENSSL_NO_AES
printf("%s ",AES_options());
#endif
#ifndef OPENSSL_NO_IDEA #ifndef OPENSSL_NO_IDEA
printf("%s ",idea_options()); printf("%s ",idea_options());
#endif #endif
@ -1502,7 +1606,7 @@ show_res:
#endif #endif
#ifdef HZ #ifdef HZ
#define as_string(s) (#s) #define as_string(s) (#s)
printf("HZ=%g", (double)HZ); printf("HZ=%g", HZ);
# ifdef _SC_CLK_TCK # ifdef _SC_CLK_TCK
printf(" [sysconf value]"); printf(" [sysconf value]");
# endif # endif