mirror/rsync
1
0
Fork 0
mirror of https://github.com/RsyncProject/rsync.git synced 2025-12-23 23:28:17 -05:00
Code Issues Packages Projects Releases Wiki Activity

syscall: fix a Y2038 bug by replacing Int32x32To64 with multiplication

Browse Source 
Int32x32To64 macro internally truncates the arguments to int32,
while time_t is 64-bit on most/all modern platforms.
Therefore, usage of this macro creates a Year 2038 bug.
This commit is contained in:
Silent
2025-01-13 15:01:06 +01:00
committed by Andrew Tridgell
parent 0d0f615240
commit 77be09aaed
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
syscall.c
View File

@@ -480,7 +480,7 @@ int do_SetFileTime(const char *path, time_t crtime)
free(pathw);
if (handle == INVALID_HANDLE_VALUE)
return -1;
int64 temp_time = Int32x32To64(crtime, 10000000) + 116444736000000000LL;
int64 temp_time = (crtime * 10000000LL) + 116444736000000000LL;
FILETIME birth_time;
birth_time.dwLowDateTime = (DWORD)temp_time;
birth_time.dwHighDateTime = (DWORD)(temp_time >> 32);