diff options
| -rw-r--r-- | CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c b/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c index 581b8fb028..cdf3b60b9f 100644 --- a/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c +++ b/CryptoPkg/Library/BaseCryptLib/SysCall/TimerWrapper.c @@ -2,7 +2,7 @@ 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>
+Copyright (c) 2010 - 2018, 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
@@ -72,14 +72,18 @@ UINTN CumulativeDays[2][14] = { // )
time_t time (time_t *timer)
{
- EFI_TIME Time;
- time_t CalTime;
- UINTN Year;
+ EFI_STATUS Status;
+ EFI_TIME Time;
+ time_t CalTime;
+ UINTN Year;
//
// Get the current time and date information
//
- gRT->GetTime (&Time, NULL);
+ Status = gRT->GetTime (&Time, NULL);
+ if (EFI_ERROR (Status) || (Time.Year < 1970)) {
+ return 0;
+ }
//
// Years Handling
|