Index: openssl/crypto/tmdiff.c |
=================================================================== |
--- openssl/crypto/tmdiff.c (revision 105093) |
+++ openssl/crypto/tmdiff.c (working copy) |
@@ -1,260 +0,0 @@ |
-/* crypto/tmdiff.c */ |
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
- * All rights reserved. |
- * |
- * 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: |
- * 1. Redistributions of source code must retain the copyright |
- * notice, this list of conditions and the following disclaimer. |
- * 2. Redistributions in binary form must reproduce the above copyright |
- * notice, this list of conditions and the following disclaimer in the |
- * documentation and/or other materials provided with the distribution. |
- * 3. All advertising materials mentioning features or use of this software |
- * must display the following acknowledgement: |
- * "This product includes cryptographic software written by |
- * 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 |
- * 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 |
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
- * 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 |
- * [including the GNU Public Licence.] |
- */ |
-#include <stdio.h> |
-#include <stdlib.h> |
-#include "cryptlib.h" |
-#include <openssl/tmdiff.h> |
-#if !defined(OPENSSL_SYS_MSDOS) |
-#include OPENSSL_UNISTD |
-#endif |
- |
-#ifdef TIMEB |
-#undef OPENSSL_SYS_WIN32 |
-#undef TIMES |
-#endif |
- |
-#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32) && !(defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX_RHAPSODY) && !defined(OPENSSL_SYS_VXWORKS) |
-# define TIMES |
-#endif |
- |
-#ifdef OPENSSL_SYS_NETWARE |
-#undef TIMES |
-#endif |
- |
-#if !defined(_IRIX) || defined (OPENSSL_SYS_NETWARE) |
-# include <time.h> |
-#endif |
-#ifdef TIMES |
-# 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 */ |
-#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS) |
-#undef TIMES |
-#endif |
- |
-#if defined(sun) || defined(__ultrix) |
-#define _POSIX_SOURCE |
-#include <limits.h> |
-#include <sys/param.h> |
-#endif |
- |
-#if !defined(TIMES) && !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_NETWARE) |
-#include <sys/timeb.h> |
-#endif |
- |
-#ifdef OPENSSL_SYS_WIN32 |
-#include <windows.h> |
-#endif |
- |
-/* The following if from times(3) man page. It may need to be changed */ |
-#ifndef HZ |
-# if defined(_SC_CLK_TCK) \ |
- && (!defined(OPENSSL_SYS_VMS) || __CTRL_VER >= 70000000) |
-/* # define HZ ((double)sysconf(_SC_CLK_TCK)) */ |
-# define HZ sysconf(_SC_CLK_TCK) |
-# else |
-# ifndef CLK_TCK |
-# ifndef _BSD_CLK_TCK_ /* FreeBSD hack */ |
-# define HZ 100.0 |
-# else /* _BSD_CLK_TCK_ */ |
-# define HZ ((double)_BSD_CLK_TCK_) |
-# endif |
-# else /* CLK_TCK */ |
-# define HZ ((double)CLK_TCK) |
-# endif |
-# endif |
-#endif |
- |
-struct ms_tm |
- { |
-#ifdef TIMES |
- struct tms ms_tms; |
-#else |
-# ifdef OPENSSL_SYS_WIN32 |
- HANDLE thread_id; |
- FILETIME ms_win32; |
-# elif defined (OPENSSL_SYS_NETWARE) |
- clock_t ms_clock; |
-# else |
-# ifdef OPENSSL_SYS_VXWORKS |
- unsigned long ticks; |
-# else |
- struct timeb ms_timeb; |
-# endif |
-# endif |
-#endif |
- }; |
- |
-MS_TM *ms_time_new(void) |
- { |
- MS_TM *ret; |
- |
- ret=(MS_TM *)OPENSSL_malloc(sizeof(MS_TM)); |
- if (ret == NULL) |
- return(NULL); |
- memset(ret,0,sizeof(MS_TM)); |
-#ifdef OPENSSL_SYS_WIN32 |
- ret->thread_id=GetCurrentThread(); |
-#endif |
- return ret; |
- } |
- |
-void ms_time_free(MS_TM *a) |
- { |
- if (a != NULL) |
- OPENSSL_free(a); |
- } |
- |
-void ms_time_get(MS_TM *tm) |
- { |
-#ifdef OPENSSL_SYS_WIN32 |
- FILETIME tmpa,tmpb,tmpc; |
-#endif |
- |
-#ifdef TIMES |
- times(&tm->ms_tms); |
-#else |
-# ifdef OPENSSL_SYS_WIN32 |
- GetThreadTimes(tm->thread_id,&tmpa,&tmpb,&tmpc,&(tm->ms_win32)); |
-# elif defined (OPENSSL_SYS_NETWARE) |
- tm->ms_clock = clock(); |
-# else |
-# ifdef OPENSSL_SYS_VXWORKS |
- tm->ticks = tickGet(); |
-# else |
- ftime(&tm->ms_timeb); |
-# endif |
-# endif |
-#endif |
- } |
- |
-double ms_time_diff(MS_TM *a, MS_TM *b) |
- { |
- double ret; |
- |
-#ifdef TIMES |
- ret = HZ; |
- ret = (b->ms_tms.tms_utime-a->ms_tms.tms_utime) / ret; |
-#else |
-# ifdef OPENSSL_SYS_WIN32 |
- { |
-#ifdef __GNUC__ |
- signed long long la,lb; |
-#else |
- signed _int64 la,lb; |
-#endif |
- la=a->ms_win32.dwHighDateTime; |
- lb=b->ms_win32.dwHighDateTime; |
- la<<=32; |
- lb<<=32; |
- la+=a->ms_win32.dwLowDateTime; |
- lb+=b->ms_win32.dwLowDateTime; |
- ret=((double)(lb-la))/1e7; |
- } |
-# elif defined (OPENSSL_SYS_NETWARE) |
- ret= (double)(b->ms_clock - a->ms_clock); |
-# else |
-# ifdef OPENSSL_SYS_VXWORKS |
- ret = (double)(b->ticks - a->ticks) / (double)sysClkRateGet(); |
-# else |
- ret= (double)(b->ms_timeb.time-a->ms_timeb.time)+ |
- (((double)b->ms_timeb.millitm)- |
- ((double)a->ms_timeb.millitm))/1000.0; |
-# endif |
-# endif |
-#endif |
- return((ret < 0.0000001)?0.0000001:ret); |
- } |
- |
-int ms_time_cmp(const MS_TM *a, const MS_TM *b) |
- { |
- double d; |
- int ret; |
- |
-#ifdef TIMES |
- d = HZ; |
- d = (b->ms_tms.tms_utime-a->ms_tms.tms_utime) / d; |
-#else |
-# ifdef OPENSSL_SYS_WIN32 |
- d =(b->ms_win32.dwHighDateTime&0x000fffff)*10+b->ms_win32.dwLowDateTime/1e7; |
- d-=(a->ms_win32.dwHighDateTime&0x000fffff)*10+a->ms_win32.dwLowDateTime/1e7; |
-# elif defined (OPENSSL_SYS_NETWARE) |
- d= (double)(b->ms_clock - a->ms_clock); |
-# else |
-# ifdef OPENSSL_SYS_VXWORKS |
- d = (b->ticks - a->ticks); |
-# else |
- d= (double)(b->ms_timeb.time-a->ms_timeb.time)+ |
- (((double)b->ms_timeb.millitm)-(double)a->ms_timeb.millitm)/1000.0; |
-# endif |
-# endif |
-#endif |
- if (d == 0.0) |
- ret=0; |
- else if (d < 0) |
- ret= -1; |
- else |
- ret=1; |
- return(ret); |
- } |
- |