diff options
author | Richard Levitte <levitte@openssl.org> | 2002-01-02 16:57:57 +0000 |
---|---|---|
committer | Richard Levitte <levitte@openssl.org> | 2002-01-02 16:57:57 +0000 |
commit | ba1b8883840e80bccd0e32d58785c5c8016013f3 (patch) | |
tree | 54faa7f973b306c6d812d22753cc21b5d8ef24aa /apps | |
parent | 6f9079fd505c28961049a732e33e662530bdad21 (diff) | |
download | openssl-ba1b8883840e80bccd0e32d58785c5c8016013f3.tar.gz |
Implement speed measurement for AES.
Submitted by Stephen Sprunk <stephen@sprunk.org> as part of his AES
integration patch.
Diffstat (limited to 'apps')
-rw-r--r-- | apps/speed.c | 130 |
1 files changed, 117 insertions, 13 deletions
diff --git a/apps/speed.c b/apps/speed.c index fca6618f7e..08d00beddb 100644 --- a/apps/speed.c +++ b/apps/speed.c @@ -133,6 +133,9 @@ #ifndef OPENSSL_NO_DES #include <openssl/des_old.h> #endif +#ifndef OPENSSL_NO_AES +#include <openssl/aes.h> +#endif #ifndef OPENSSL_NO_MD2 #include <openssl/md2.h> #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); #endif -#define ALGOR_NUM 16 +#define ALGOR_NUM 19 #define SIZE_NUM 5 #define RSA_NUM 4 #define DSA_NUM 3 static const char *names[ALGOR_NUM]={ "md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4", "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 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 dsa_results[DSA_NUM][2]; @@ -396,10 +400,25 @@ int MAIN(int argc, char **argv) #ifndef OPENSSL_NO_CAST CAST_KEY cast_ks; #endif - static unsigned char key16[16]= + static const unsigned char key16[16]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 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 DES_cblock *buf_as_des_cblock = NULL; 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 sch3; #endif +#ifndef OPENSSL_NO_AES + AES_KEY aes_ks1, aes_ks2, aes_ks3; +#endif #define D_MD2 0 #define D_MDC2 1 #define D_MD4 2 @@ -424,8 +446,11 @@ int MAIN(int argc, char **argv) #define D_CBC_RC5 12 #define D_CBC_BF 13 #define D_CBC_CAST 14 -#define D_EVP 15 - double d=0; +#define D_CBC_128_AES 15 +#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]; #define R_DSA_512 0 #define R_DSA_1024 1 @@ -495,6 +520,7 @@ int MAIN(int argc, char **argv) } memset(c,0,sizeof(c)); + memset(DES_iv,0,sizeof(DES_iv)); memset(iv,0,sizeof(iv)); 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 #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 #if 0 /* was: #ifdef RSAref */ if (strcmp(*argv,"rsaref") == 0) @@ -689,6 +721,15 @@ int MAIN(int argc, char **argv) } 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 +#endif #ifndef OPENSSL_NO_RSA if (strcmp(*argv,"rsa") == 0) { @@ -754,8 +795,12 @@ int MAIN(int argc, char **argv) !defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_RC5) BIO_printf(bio_err,"\n"); #endif - +#ifndef OPENSSL_NO_DES 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 BIO_printf(bio_err,"rc4"); #endif @@ -778,6 +823,9 @@ int MAIN(int argc, char **argv) #ifndef OPENSSL_NO_DES BIO_printf(bio_err,"des "); #endif +#ifndef OPENSSL_NO_AES + BIO_printf(bio_err,"aes "); +#endif #ifndef OPENSSL_NO_RSA BIO_printf(bio_err,"rsa "); #endif @@ -786,7 +834,7 @@ int MAIN(int argc, char **argv) #endif #if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_RC2) || \ !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"); #endif @@ -873,6 +921,11 @@ int MAIN(int argc, char **argv) DES_set_key_unchecked(&key2,&sch2); DES_set_key_unchecked(&key3,&sch3); #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 idea_set_encrypt_key(key16,&idea_ks); #endif @@ -1067,7 +1120,7 @@ int MAIN(int argc, char **argv) HMAC_CTX_init(&hctx); HMAC_Init_ex(&hctx,(unsigned char *)"This is a key...", - 16,EVP_md5()); + 16,EVP_md5()); for (j=0; j<SIZE_NUM; j++) { @@ -1137,7 +1190,7 @@ int MAIN(int argc, char **argv) Time_F(START); for (count=0,run=1; COND(c[D_CBC_DES][j]); count++) DES_ncbc_encrypt(buf,buf,lengths[j],&sch, - &iv,DES_ENCRYPT); + &DES_iv,DES_ENCRYPT); d=Time_F(STOP); 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++) DES_ede3_cbc_encrypt(buf,buf,lengths[j], &sch,&sch2,&sch3, - &iv,DES_ENCRYPT); + &DES_iv,DES_ENCRYPT); d=Time_F(STOP); print_result(D_EDE3_DES,j,count,d); } } #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 if (doit[D_CBC_IDEA]) { @@ -1249,6 +1347,9 @@ int MAIN(int argc, char **argv) int outl; 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, lengths[j]); @@ -1483,6 +1584,9 @@ show_res: #ifndef OPENSSL_NO_DES printf("%s ",des_options()); #endif +#ifndef OPENSSL_NO_AES + printf("%s ",AES_options()); +#endif #ifndef OPENSSL_NO_IDEA printf("%s ",idea_options()); #endif @@ -1502,7 +1606,7 @@ show_res: #endif #ifdef HZ #define as_string(s) (#s) - printf("HZ=%g", (double)HZ); + printf("HZ=%g", HZ); # ifdef _SC_CLK_TCK printf(" [sysconf value]"); # endif |