CryptoPkg/BaseCryptLib:time overflow
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4167 In CrtLibSupport.h, time_t is defined as INT32, and its maximum value is 2147483647. That is, the corresponding maximum timestamp is 2038-01-19 11:14:07. Therefore, overflow occurs when the test time exceeds 2038-01-19 11:14:07. So change the type of time_t to INT64 and also change the type of variables in function gmtime which calculated with time_t. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Signed-off-by: Zihong Yi <yizihong@huawei.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
@@ -109,7 +109,7 @@ typedef UINTN off_t;
|
||||
typedef UINTN u_int;
|
||||
typedef INTN ptrdiff_t;
|
||||
typedef INTN ssize_t;
|
||||
typedef INT32 time_t;
|
||||
typedef INT64 time_t;
|
||||
typedef UINT8 __uint8_t;
|
||||
typedef UINT8 sa_family_t;
|
||||
typedef UINT8 u_char;
|
||||
|
Reference in New Issue
Block a user