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path: root/drivers/builtin_openssl2/crypto/des/speed.c
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Diffstat (limited to 'drivers/builtin_openssl2/crypto/des/speed.c')
-rw-r--r--drivers/builtin_openssl2/crypto/des/speed.c349
1 files changed, 167 insertions, 182 deletions
diff --git a/drivers/builtin_openssl2/crypto/des/speed.c b/drivers/builtin_openssl2/crypto/des/speed.c
index 1616f4b7c9..9a3d929d29 100644
--- a/drivers/builtin_openssl2/crypto/des/speed.c
+++ b/drivers/builtin_openssl2/crypto/des/speed.c
@@ -5,21 +5,21 @@
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -34,10 +34,10 @@
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
@@ -60,7 +60,7 @@
/* 06-Apr-92 Luke Brennan Support for VMS and add extra signal calls */
#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
-#define TIMES
+# define TIMES
#endif
#include <stdio.h>
@@ -68,247 +68,232 @@
#include <openssl/e_os2.h>
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT
-
#ifndef OPENSSL_SYS_NETWARE
-#include <signal.h>
-#define crypt(c,s) (des_crypt((c),(s)))
+# include <signal.h>
+# define crypt(c,s) (des_crypt((c),(s)))
#endif
-
#ifndef _IRIX
-#include <time.h>
+# include <time.h>
#endif
#ifdef TIMES
-#include <sys/types.h>
-#include <sys/times.h>
+# include <sys/types.h>
+# include <sys/times.h>
#endif
-
-/* Depending on the VMS version, the tms structure is perhaps defined.
- The __TMS macro will show if it was. If it wasn't defined, we should
- undefine TIMES, since that tells the rest of the program how things
- should be handled. -- Richard Levitte */
+ /*
+ * Depending on the VMS version, the tms structure is perhaps defined.
+ * The __TMS macro will show if it was. If it wasn't defined, we should
+ * undefine TIMES, since that tells the rest of the program how things
+ * should be handled. -- Richard Levitte
+ */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
-#undef TIMES
+# undef TIMES
#endif
-
#ifndef TIMES
-#include <sys/timeb.h>
+# include <sys/timeb.h>
#endif
-
#if defined(sun) || defined(__ultrix)
-#define _POSIX_SOURCE
-#include <limits.h>
-#include <sys/param.h>
+# define _POSIX_SOURCE
+# include <limits.h>
+# include <sys/param.h>
#endif
-
#include <openssl/des.h>
-
/* The following if from times(3) man page. It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
-# ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
-# define HZ 100.0
-# else /* _BSD_CLK_TCK_ */
+# ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
+# define HZ 100.0
+# else /* _BSD_CLK_TCK_ */
# define HZ ((double)_BSD_CLK_TCK_)
# endif
-# else /* CLK_TCK */
+# else /* CLK_TCK */
# define HZ ((double)CLK_TCK)
# endif
#endif
-
-#define BUFSIZE ((long)1024)
-long run=0;
+#define BUFSIZE ((long)1024)
+long run = 0;
double Time_F(int s);
#ifdef SIGALRM
-#if defined(__STDC__) || defined(sgi) || defined(_AIX)
-#define SIGRETTYPE void
-#else
-#define SIGRETTYPE int
-#endif
+# if defined(__STDC__) || defined(sgi) || defined(_AIX)
+# define SIGRETTYPE void
+# else
+# define SIGRETTYPE int
+# endif
SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
- {
- signal(SIGALRM,sig_done);
- run=0;
-#ifdef LINT
- sig=sig;
-#endif
- }
+{
+ signal(SIGALRM, sig_done);
+ run = 0;
+# ifdef LINT
+ sig = sig;
+# endif
+}
#endif
-#define START 0
-#define STOP 1
+#define START 0
+#define STOP 1
double Time_F(int s)
- {
- double ret;
+{
+ double ret;
#ifdef TIMES
- static struct tms tstart,tend;
+ static struct tms tstart, tend;
- if (s == START)
- {
- times(&tstart);
- return(0);
- }
- else
- {
- times(&tend);
- ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
- return((ret == 0.0)?1e-6:ret);
- }
-#else /* !times() */
- static struct timeb tstart,tend;
- long i;
+ if (s == START) {
+ times(&tstart);
+ return (0);
+ } else {
+ times(&tend);
+ ret = ((double)(tend.tms_utime - tstart.tms_utime)) / HZ;
+ return ((ret == 0.0) ? 1e-6 : ret);
+ }
+#else /* !times() */
+ static struct timeb tstart, tend;
+ long i;
- if (s == START)
- {
- ftime(&tstart);
- return(0);
- }
- else
- {
- ftime(&tend);
- i=(long)tend.millitm-(long)tstart.millitm;
- ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
- return((ret == 0.0)?1e-6:ret);
- }
+ if (s == START) {
+ ftime(&tstart);
+ return (0);
+ } else {
+ ftime(&tend);
+ i = (long)tend.millitm - (long)tstart.millitm;
+ ret = ((double)(tend.time - tstart.time)) + ((double)i) / 1e3;
+ return ((ret == 0.0) ? 1e-6 : ret);
+ }
#endif
- }
+}
int main(int argc, char **argv)
- {
- long count;
- static unsigned char buf[BUFSIZE];
- static DES_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
- static DES_cblock key2={0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
- static DES_cblock key3={0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
- DES_key_schedule sch,sch2,sch3;
- double a,b,c,d,e;
+{
+ long count;
+ static unsigned char buf[BUFSIZE];
+ static DES_cblock key =
+ { 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0 };
+ static DES_cblock key2 =
+ { 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, 0x12 };
+ static DES_cblock key3 =
+ { 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, 0x12, 0x34 };
+ DES_key_schedule sch, sch2, sch3;
+ double a, b, c, d, e;
#ifndef SIGALRM
- long ca,cb,cc,cd,ce;
+ long ca, cb, cc, cd, ce;
#endif
#ifndef TIMES
- printf("To get the most accurate results, try to run this\n");
- printf("program when this computer is idle.\n");
+ printf("To get the most accurate results, try to run this\n");
+ printf("program when this computer is idle.\n");
#endif
- DES_set_key_unchecked(&key2,&sch2);
- DES_set_key_unchecked(&key3,&sch3);
+ DES_set_key_unchecked(&key2, &sch2);
+ DES_set_key_unchecked(&key3, &sch3);
#ifndef SIGALRM
- printf("First we calculate the approximate speed ...\n");
- DES_set_key_unchecked(&key,&sch);
- count=10;
- do {
- long i;
- DES_LONG data[2];
+ printf("First we calculate the approximate speed ...\n");
+ DES_set_key_unchecked(&key, &sch);
+ count = 10;
+ do {
+ long i;
+ DES_LONG data[2];
- count*=2;
- Time_F(START);
- for (i=count; i; i--)
- DES_encrypt1(data,&sch,DES_ENCRYPT);
- d=Time_F(STOP);
- } while (d < 3.0);
- ca=count;
- cb=count*3;
- cc=count*3*8/BUFSIZE+1;
- cd=count*8/BUFSIZE+1;
- ce=count/20+1;
- printf("Doing set_key %ld times\n",ca);
-#define COND(d) (count != (d))
-#define COUNT(d) (d)
+ count *= 2;
+ Time_F(START);
+ for (i = count; i; i--)
+ DES_encrypt1(data, &sch, DES_ENCRYPT);
+ d = Time_F(STOP);
+ } while (d < 3.0);
+ ca = count;
+ cb = count * 3;
+ cc = count * 3 * 8 / BUFSIZE + 1;
+ cd = count * 8 / BUFSIZE + 1;
+ ce = count / 20 + 1;
+ printf("Doing set_key %ld times\n", ca);
+# define COND(d) (count != (d))
+# define COUNT(d) (d)
#else
-#define COND(c) (run)
-#define COUNT(d) (count)
- signal(SIGALRM,sig_done);
- printf("Doing set_key for 10 seconds\n");
- alarm(10);
+# define COND(c) (run)
+# define COUNT(d) (count)
+ signal(SIGALRM, sig_done);
+ printf("Doing set_key for 10 seconds\n");
+ alarm(10);
#endif
- Time_F(START);
- for (count=0,run=1; COND(ca); count++)
- DES_set_key_unchecked(&key,&sch);
- d=Time_F(STOP);
- printf("%ld set_key's in %.2f seconds\n",count,d);
- a=((double)COUNT(ca))/d;
+ Time_F(START);
+ for (count = 0, run = 1; COND(ca); count++)
+ DES_set_key_unchecked(&key, &sch);
+ d = Time_F(STOP);
+ printf("%ld set_key's in %.2f seconds\n", count, d);
+ a = ((double)COUNT(ca)) / d;
#ifdef SIGALRM
- printf("Doing DES_encrypt's for 10 seconds\n");
- alarm(10);
+ printf("Doing DES_encrypt's for 10 seconds\n");
+ alarm(10);
#else
- printf("Doing DES_encrypt %ld times\n",cb);
+ printf("Doing DES_encrypt %ld times\n", cb);
#endif
- Time_F(START);
- for (count=0,run=1; COND(cb); count++)
- {
- DES_LONG data[2];
+ Time_F(START);
+ for (count = 0, run = 1; COND(cb); count++) {
+ DES_LONG data[2];
- DES_encrypt1(data,&sch,DES_ENCRYPT);
- }
- d=Time_F(STOP);
- printf("%ld DES_encrypt's in %.2f second\n",count,d);
- b=((double)COUNT(cb)*8)/d;
+ DES_encrypt1(data, &sch, DES_ENCRYPT);
+ }
+ d = Time_F(STOP);
+ printf("%ld DES_encrypt's in %.2f second\n", count, d);
+ b = ((double)COUNT(cb) * 8) / d;
#ifdef SIGALRM
- printf("Doing DES_cbc_encrypt on %ld byte blocks for 10 seconds\n",
- BUFSIZE);
- alarm(10);
+ printf("Doing DES_cbc_encrypt on %ld byte blocks for 10 seconds\n",
+ BUFSIZE);
+ alarm(10);
#else
- printf("Doing DES_cbc_encrypt %ld times on %ld byte blocks\n",cc,
- BUFSIZE);
+ printf("Doing DES_cbc_encrypt %ld times on %ld byte blocks\n", cc,
+ BUFSIZE);
#endif
- Time_F(START);
- for (count=0,run=1; COND(cc); count++)
- DES_ncbc_encrypt(buf,buf,BUFSIZE,&sch,
- &key,DES_ENCRYPT);
- d=Time_F(STOP);
- printf("%ld DES_cbc_encrypt's of %ld byte blocks in %.2f second\n",
- count,BUFSIZE,d);
- c=((double)COUNT(cc)*BUFSIZE)/d;
+ Time_F(START);
+ for (count = 0, run = 1; COND(cc); count++)
+ DES_ncbc_encrypt(buf, buf, BUFSIZE, &sch, &key, DES_ENCRYPT);
+ d = Time_F(STOP);
+ printf("%ld DES_cbc_encrypt's of %ld byte blocks in %.2f second\n",
+ count, BUFSIZE, d);
+ c = ((double)COUNT(cc) * BUFSIZE) / d;
#ifdef SIGALRM
- printf("Doing DES_ede_cbc_encrypt on %ld byte blocks for 10 seconds\n",
- BUFSIZE);
- alarm(10);
+ printf("Doing DES_ede_cbc_encrypt on %ld byte blocks for 10 seconds\n",
+ BUFSIZE);
+ alarm(10);
#else
- printf("Doing DES_ede_cbc_encrypt %ld times on %ld byte blocks\n",cd,
- BUFSIZE);
+ printf("Doing DES_ede_cbc_encrypt %ld times on %ld byte blocks\n", cd,
+ BUFSIZE);
#endif
- Time_F(START);
- for (count=0,run=1; COND(cd); count++)
- DES_ede3_cbc_encrypt(buf,buf,BUFSIZE,
- &sch,
- &sch2,
- &sch3,
- &key,
- DES_ENCRYPT);
- d=Time_F(STOP);
- printf("%ld DES_ede_cbc_encrypt's of %ld byte blocks in %.2f second\n",
- count,BUFSIZE,d);
- d=((double)COUNT(cd)*BUFSIZE)/d;
+ Time_F(START);
+ for (count = 0, run = 1; COND(cd); count++)
+ DES_ede3_cbc_encrypt(buf, buf, BUFSIZE,
+ &sch, &sch2, &sch3, &key, DES_ENCRYPT);
+ d = Time_F(STOP);
+ printf("%ld DES_ede_cbc_encrypt's of %ld byte blocks in %.2f second\n",
+ count, BUFSIZE, d);
+ d = ((double)COUNT(cd) * BUFSIZE) / d;
#ifdef SIGALRM
- printf("Doing crypt for 10 seconds\n");
- alarm(10);
+ printf("Doing crypt for 10 seconds\n");
+ alarm(10);
#else
- printf("Doing crypt %ld times\n",ce);
+ printf("Doing crypt %ld times\n", ce);
#endif
- Time_F(START);
- for (count=0,run=1; COND(ce); count++)
- crypt("testing1","ef");
- e=Time_F(STOP);
- printf("%ld crypts in %.2f second\n",count,e);
- e=((double)COUNT(ce))/e;
+ Time_F(START);
+ for (count = 0, run = 1; COND(ce); count++)
+ crypt("testing1", "ef");
+ e = Time_F(STOP);
+ printf("%ld crypts in %.2f second\n", count, e);
+ e = ((double)COUNT(ce)) / e;
- printf("set_key per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
- printf("DES raw ecb bytes per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
- printf("DES cbc bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
- printf("DES ede cbc bytes per sec = %12.2f (%9.3fuS)\n",d,8.0e6/d);
- printf("crypt per sec = %12.2f (%9.3fuS)\n",e,1.0e6/e);
- exit(0);
+ printf("set_key per sec = %12.2f (%9.3fuS)\n", a, 1.0e6 / a);
+ printf("DES raw ecb bytes per sec = %12.2f (%9.3fuS)\n", b, 8.0e6 / b);
+ printf("DES cbc bytes per sec = %12.2f (%9.3fuS)\n", c, 8.0e6 / c);
+ printf("DES ede cbc bytes per sec = %12.2f (%9.3fuS)\n", d, 8.0e6 / d);
+ printf("crypt per sec = %12.2f (%9.3fuS)\n", e, 1.0e6 / e);
+ exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
- return(0);
+ return (0);
#endif
- }
+}
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