octoleo/s3fs-fuse
1
0
Fork 0
mirror of https://github.com/s3fs-fuse/s3fs-fuse.git synced 2024-11-10 23:00:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1101 from gaul/gmtime

Browse Source 
Avoid race when using thread-unsafe gmtime
This commit is contained in:
Takeshi Nakatani 2019-07-17 22:17:18 +09:00 committed by GitHub
commit 0afef077ed
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/string_util.cpp
View File

@ -234,7 +234,8 @@ string get_date_rfc850()
{ {
char buf[100]; char buf[100];
time_t t = time(NULL); time_t t = time(NULL);
strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S GMT", gmtime(&t)); struct tm res;
strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S GMT", gmtime_r(&t, &res));
return buf; return buf;
} }
@ -248,14 +249,16 @@ void get_date_sigv3(string& date, string& date8601)
string get_date_string(time_t tm) string get_date_string(time_t tm)
{ {
char buf[100]; char buf[100];
strftime(buf, sizeof(buf), "%Y%m%d", gmtime(&tm)); struct tm res;
strftime(buf, sizeof(buf), "%Y%m%d", gmtime_r(&tm, &res));
return buf; return buf;
} }
string get_date_iso8601(time_t tm) string get_date_iso8601(time_t tm)
{ {
char buf[100]; char buf[100];
strftime(buf, sizeof(buf), "%Y%m%dT%H%M%SZ", gmtime(&tm)); struct tm res;
strftime(buf, sizeof(buf), "%Y%m%dT%H%M%SZ", gmtime_r(&tm, &res));
return buf; return buf;
} }