mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
Implement speed measurement for AES.
Submitted by Stephen Sprunk <stephen@sprunk.org> as part of his AES integration patch.
This commit is contained in:
Richard Levitte
parent
6f9079fd50
commit
ba1b888384
130
apps/speed.c
130
apps/speed.c
@ -133,6 +133,9 @@
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#ifndef OPENSSL_NO_DES
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#include <openssl/des_old.h>
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#endif
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#ifndef OPENSSL_NO_AES
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#include <openssl/aes.h>
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#endif
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#ifndef OPENSSL_NO_MD2
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#include <openssl/md2.h>
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#endif
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@ -219,16 +222,17 @@ static void print_result(int alg,int run_no,int count,double time_used);
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static int do_multi(int multi);
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#endif
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#define ALGOR_NUM 16
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#define ALGOR_NUM 19
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#define SIZE_NUM 5
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#define RSA_NUM 4
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#define DSA_NUM 3
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static const char *names[ALGOR_NUM]={
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"md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4",
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"des cbc","des ede3","idea cbc",
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"rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc"};
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"rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc",
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"aes-128 cbc","aes-192 cbc","aes-256 cbc"};
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static double results[ALGOR_NUM][SIZE_NUM];
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static int lengths[SIZE_NUM]={8,64,256,1024,8*1024};
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static int lengths[SIZE_NUM]={16,64,256,1024,8*1024};
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static double rsa_results[RSA_NUM][2];
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static double dsa_results[DSA_NUM][2];
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@ -396,10 +400,25 @@ int MAIN(int argc, char **argv)
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#ifndef OPENSSL_NO_CAST
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CAST_KEY cast_ks;
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#endif
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static unsigned char key16[16]=
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static const unsigned char key16[16]=
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{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
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0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
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unsigned char iv[8];
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static const unsigned char key24[24]=
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{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
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0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
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0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
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static const unsigned char key32[32]=
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{0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
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0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,
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0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,
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0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56};
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#ifndef OPENSSL_NO_AES
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#define MAX_BLOCK_SIZE 128
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#else
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#define MAX_BLOCK_SIZE 64
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#endif
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unsigned char DES_iv[8];
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unsigned char iv[MAX_BLOCK_SIZE/8];
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#ifndef OPENSSL_NO_DES
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DES_cblock *buf_as_des_cblock = NULL;
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static des_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
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@ -409,6 +428,9 @@ int MAIN(int argc, char **argv)
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DES_key_schedule sch2;
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DES_key_schedule sch3;
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#endif
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#ifndef OPENSSL_NO_AES
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AES_KEY aes_ks1, aes_ks2, aes_ks3;
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#endif
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#define D_MD2 0
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#define D_MDC2 1
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#define D_MD4 2
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@ -424,8 +446,11 @@ int MAIN(int argc, char **argv)
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#define D_CBC_RC5 12
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#define D_CBC_BF 13
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#define D_CBC_CAST 14
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#define D_EVP 15
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double d=0;
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#define D_CBC_128_AES 15
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#define D_CBC_192_AES 16
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#define D_CBC_256_AES 17
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#define D_EVP 18
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double d=0.0;
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long c[ALGOR_NUM][SIZE_NUM];
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#define R_DSA_512 0
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#define R_DSA_1024 1
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@ -495,6 +520,7 @@ int MAIN(int argc, char **argv)
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}
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memset(c,0,sizeof(c));
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memset(DES_iv,0,sizeof(DES_iv));
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memset(iv,0,sizeof(iv));
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for (i=0; i<ALGOR_NUM; i++)
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@ -628,6 +654,12 @@ int MAIN(int argc, char **argv)
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else if (strcmp(*argv,"des-ede3") == 0) doit[D_EDE3_DES]=1;
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else
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#endif
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#ifndef OPENSSL_NO_AES
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if (strcmp(*argv,"aes-128-cbc") == 0) doit[D_CBC_128_AES]=1;
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else if (strcmp(*argv,"aes-192-cbc") == 0) doit[D_CBC_192_AES]=1;
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else if (strcmp(*argv,"aes-256-cbc") == 0) doit[D_CBC_256_AES]=1;
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else
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#endif
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#ifndef OPENSSL_NO_RSA
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#if 0 /* was: #ifdef RSAref */
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if (strcmp(*argv,"rsaref") == 0)
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@ -689,6 +721,15 @@ int MAIN(int argc, char **argv)
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}
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else
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#endif
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#ifndef OPENSSL_NO_AES
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if (strcmp(*argv,"aes") == 0)
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{
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doit[D_CBC_128_AES]=1;
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doit[D_CBC_192_AES]=1;
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doit[D_CBC_256_AES]=1;
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}
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else
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#endif
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#ifndef OPENSSL_NO_RSA
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if (strcmp(*argv,"rsa") == 0)
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{
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@ -754,8 +795,12 @@ int MAIN(int argc, char **argv)
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!defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_RC5)
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BIO_printf(bio_err,"\n");
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#endif
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#ifndef OPENSSL_NO_DES
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BIO_printf(bio_err,"des-cbc des-ede3 ");
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#endif
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#ifndef OPENSSL_NO_AES
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BIO_printf(bio_err,"aes-128-cbc aes-192-cbc aes-256-cbc ");
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#endif
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#ifndef OPENSSL_NO_RC4
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BIO_printf(bio_err,"rc4");
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#endif
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@ -778,6 +823,9 @@ int MAIN(int argc, char **argv)
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#ifndef OPENSSL_NO_DES
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BIO_printf(bio_err,"des ");
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#endif
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#ifndef OPENSSL_NO_AES
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BIO_printf(bio_err,"aes ");
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#endif
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#ifndef OPENSSL_NO_RSA
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BIO_printf(bio_err,"rsa ");
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#endif
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@ -786,7 +834,7 @@ int MAIN(int argc, char **argv)
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#endif
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#if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_RC2) || \
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!defined(OPENSSL_NO_DES) || !defined(OPENSSL_NO_RSA) || \
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!defined(OPENSSL_NO_BF)
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!defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_AES)
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BIO_printf(bio_err,"\n");
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#endif
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@ -873,6 +921,11 @@ int MAIN(int argc, char **argv)
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DES_set_key_unchecked(&key2,&sch2);
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DES_set_key_unchecked(&key3,&sch3);
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#endif
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#ifndef OPENSSL_NO_AES
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AES_set_encrypt_key(key16,128,&aes_ks1);
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AES_set_encrypt_key(key24,192,&aes_ks2);
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AES_set_encrypt_key(key32,256,&aes_ks3);
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#endif
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#ifndef OPENSSL_NO_IDEA
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idea_set_encrypt_key(key16,&idea_ks);
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#endif
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@ -1067,7 +1120,7 @@ int MAIN(int argc, char **argv)
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HMAC_CTX_init(&hctx);
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HMAC_Init_ex(&hctx,(unsigned char *)"This is a key...",
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16,EVP_md5());
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16,EVP_md5());
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for (j=0; j<SIZE_NUM; j++)
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{
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@ -1137,7 +1190,7 @@ int MAIN(int argc, char **argv)
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Time_F(START);
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for (count=0,run=1; COND(c[D_CBC_DES][j]); count++)
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DES_ncbc_encrypt(buf,buf,lengths[j],&sch,
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&iv,DES_ENCRYPT);
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&DES_iv,DES_ENCRYPT);
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d=Time_F(STOP);
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print_result(D_CBC_DES,j,count,d);
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}
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@ -1152,12 +1205,57 @@ int MAIN(int argc, char **argv)
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for (count=0,run=1; COND(c[D_EDE3_DES][j]); count++)
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DES_ede3_cbc_encrypt(buf,buf,lengths[j],
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&sch,&sch2,&sch3,
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&iv,DES_ENCRYPT);
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&DES_iv,DES_ENCRYPT);
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d=Time_F(STOP);
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print_result(D_EDE3_DES,j,count,d);
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}
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}
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#endif
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#ifndef OPENSSL_NO_AES
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if (doit[D_CBC_128_AES])
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{
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for (j=0; j<SIZE_NUM; j++)
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{
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print_message(names[D_CBC_128_AES],c[D_CBC_128_AES][j],lengths[j]);
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Time_F(START);
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for (count=0,run=1; COND(c[D_CBC_128_AES][j]); count++)
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AES_cbc_encrypt(buf,buf,
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(unsigned long)lengths[j],&aes_ks1,
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iv,AES_ENCRYPT);
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d=Time_F(STOP);
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print_result(D_CBC_128_AES,j,count,d);
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}
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}
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if (doit[D_CBC_192_AES])
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{
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for (j=0; j<SIZE_NUM; j++)
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{
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print_message(names[D_CBC_192_AES],c[D_CBC_192_AES][j],lengths[j]);
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Time_F(START);
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for (count=0,run=1; COND(c[D_CBC_192_AES][j]); count++)
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AES_cbc_encrypt(buf,buf,
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(unsigned long)lengths[j],&aes_ks2,
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iv,AES_ENCRYPT);
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d=Time_F(STOP);
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print_result(D_CBC_192_AES,j,count,d);
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}
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}
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if (doit[D_CBC_256_AES])
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{
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for (j=0; j<SIZE_NUM; j++)
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{
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print_message(names[D_CBC_256_AES],c[D_CBC_256_AES][j],lengths[j]);
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Time_F(START);
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for (count=0,run=1; COND(c[D_CBC_256_AES][j]); count++)
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AES_cbc_encrypt(buf,buf,
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(unsigned long)lengths[j],&aes_ks3,
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iv,AES_ENCRYPT);
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d=Time_F(STOP);
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print_result(D_CBC_256_AES,j,count,d);
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}
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}
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#endif
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#ifndef OPENSSL_NO_IDEA
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if (doit[D_CBC_IDEA])
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{
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@ -1249,6 +1347,9 @@ int MAIN(int argc, char **argv)
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int outl;
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names[D_EVP]=OBJ_nid2ln(evp_cipher->nid);
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/* -O3 -fschedule-insns messes up an
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* optimization here! names[D_EVP]
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* somehow becomes NULL */
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print_message(names[D_EVP],save_count,
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lengths[j]);
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@ -1483,6 +1584,9 @@ show_res:
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#ifndef OPENSSL_NO_DES
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printf("%s ",des_options());
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#endif
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#ifndef OPENSSL_NO_AES
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printf("%s ",AES_options());
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#endif
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#ifndef OPENSSL_NO_IDEA
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printf("%s ",idea_options());
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#endif
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@ -1502,7 +1606,7 @@ show_res:
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#endif
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#ifdef HZ
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#define as_string(s) (#s)
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printf("HZ=%g", (double)HZ);
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printf("HZ=%g", HZ);
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# ifdef _SC_CLK_TCK
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printf(" [sysconf value]");
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# endif
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