diff options
Diffstat (limited to 'Core/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c')
| -rw-r--r-- | Core/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/Core/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c b/Core/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c deleted file mode 100644 index 581b8fb028..0000000000 --- a/Core/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c +++ /dev/null @@ -1,170 +0,0 @@ -/** @file
- C Run-Time Libraries (CRT) Time Management Routines Wrapper Implementation
- for OpenSSL-based Cryptographic Library (used in DXE & RUNTIME).
-
-Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Uefi.h>
-#include <CrtLibSupport.h>
-#include <Library/UefiRuntimeServicesTableLib.h>
-
-//
-// -- Time Management Routines --
-//
-
-#define IsLeap(y) (((y) % 4) == 0 && (((y) % 100) != 0 || ((y) % 400) == 0))
-#define SECSPERMIN (60)
-#define SECSPERHOUR (60 * 60)
-#define SECSPERDAY (24 * SECSPERHOUR)
-
-//
-// The arrays give the cumulative number of days up to the first of the
-// month number used as the index (1 -> 12) for regular and leap years.
-// The value at index 13 is for the whole year.
-//
-UINTN CumulativeDays[2][14] = {
- {
- 0,
- 0,
- 31,
- 31 + 28,
- 31 + 28 + 31,
- 31 + 28 + 31 + 30,
- 31 + 28 + 31 + 30 + 31,
- 31 + 28 + 31 + 30 + 31 + 30,
- 31 + 28 + 31 + 30 + 31 + 30 + 31,
- 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31,
- 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30,
- 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31,
- 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30,
- 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31
- },
- {
- 0,
- 0,
- 31,
- 31 + 29,
- 31 + 29 + 31,
- 31 + 29 + 31 + 30,
- 31 + 29 + 31 + 30 + 31,
- 31 + 29 + 31 + 30 + 31 + 30,
- 31 + 29 + 31 + 30 + 31 + 30 + 31,
- 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31,
- 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30,
- 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31,
- 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30,
- 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31
- }
-};
-
-/* Get the system time as seconds elapsed since midnight, January 1, 1970. */
-//INTN time(
-// INTN *timer
-// )
-time_t time (time_t *timer)
-{
- EFI_TIME Time;
- time_t CalTime;
- UINTN Year;
-
- //
- // Get the current time and date information
- //
- gRT->GetTime (&Time, NULL);
-
- //
- // Years Handling
- // UTime should now be set to 00:00:00 on Jan 1 of the current year.
- //
- for (Year = 1970, CalTime = 0; Year != Time.Year; Year++) {
- CalTime = CalTime + (time_t)(CumulativeDays[IsLeap(Year)][13] * SECSPERDAY);
- }
-
- //
- // Add in number of seconds for current Month, Day, Hour, Minute, Seconds, and TimeZone adjustment
- //
- CalTime = CalTime +
- (time_t)((Time.TimeZone != EFI_UNSPECIFIED_TIMEZONE) ? (Time.TimeZone * 60) : 0) +
- (time_t)(CumulativeDays[IsLeap(Time.Year)][Time.Month] * SECSPERDAY) +
- (time_t)(((Time.Day > 0) ? Time.Day - 1 : 0) * SECSPERDAY) +
- (time_t)(Time.Hour * SECSPERHOUR) +
- (time_t)(Time.Minute * 60) +
- (time_t)Time.Second;
-
- if (timer != NULL) {
- *timer = CalTime;
- }
-
- return CalTime;
-}
-
-//
-// Convert a time value from type time_t to struct tm.
-//
-struct tm * gmtime (const time_t *timer)
-{
- struct tm *GmTime;
- UINT16 DayNo;
- UINT16 DayRemainder;
- time_t Year;
- time_t YearNo;
- UINT16 TotalDays;
- UINT16 MonthNo;
-
- if (timer == NULL) {
- return NULL;
- }
-
- GmTime = malloc (sizeof (struct tm));
- if (GmTime == NULL) {
- return NULL;
- }
-
- ZeroMem ((VOID *) GmTime, (UINTN) sizeof (struct tm));
-
- DayNo = (UINT16) (*timer / SECSPERDAY);
- DayRemainder = (UINT16) (*timer % SECSPERDAY);
-
- GmTime->tm_sec = (int) (DayRemainder % SECSPERMIN);
- GmTime->tm_min = (int) ((DayRemainder % SECSPERHOUR) / SECSPERMIN);
- GmTime->tm_hour = (int) (DayRemainder / SECSPERHOUR);
- GmTime->tm_wday = (int) ((DayNo + 4) % 7);
-
- for (Year = 1970, YearNo = 0; DayNo > 0; Year++) {
- TotalDays = (UINT16) (IsLeap (Year) ? 366 : 365);
- if (DayNo >= TotalDays) {
- DayNo = (UINT16) (DayNo - TotalDays);
- YearNo++;
- } else {
- break;
- }
- }
-
- GmTime->tm_year = (int) (YearNo + (1970 - 1900));
- GmTime->tm_yday = (int) DayNo;
-
- for (MonthNo = 12; MonthNo > 1; MonthNo--) {
- if (DayNo >= CumulativeDays[IsLeap(Year)][MonthNo]) {
- DayNo = (UINT16) (DayNo - (UINT16) (CumulativeDays[IsLeap(Year)][MonthNo]));
- break;
- }
- }
-
- GmTime->tm_mon = (int) MonthNo - 1;
- GmTime->tm_mday = (int) DayNo + 1;
-
- GmTime->tm_isdst = 0;
- GmTime->tm_gmtoff = 0;
- GmTime->tm_zone = NULL;
-
- return GmTime;
-}
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