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authorLaurent Bercot <ska-skaware@skarnet.org>2019-01-08 16:39:54 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2019-01-08 16:39:54 +0000
commitf5322e41ae8fa0124bb5adcb3ef12db6ebeabeab (patch)
treed0cc8aabd570c818b2dbd82889feaf7adb2a74c9 /src/libposixplz/mkptemp.c
parent08d02a8c3176ba0b04dd10bd97e06a7caffe5491 (diff)
downloadskalibs-f5322e41ae8fa0124bb5adcb3ef12db6ebeabeab.tar.xz
Proper use of umask for mk[bcp]temp
Diffstat (limited to 'src/libposixplz/mkptemp.c')
-rw-r--r--src/libposixplz/mkptemp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libposixplz/mkptemp.c b/src/libposixplz/mkptemp.c
index 42bc715..64ddb5c 100644
--- a/src/libposixplz/mkptemp.c
+++ b/src/libposixplz/mkptemp.c
@@ -7,7 +7,9 @@
static int f (char const *fn, mode_t mode, void *data)
{
+ mode_t m = umask(0) ;
int r = mkfifo(fn, mode) ;
+ umask(m) ;
if (r == -1) return -1 ;
r = open_readb(fn) ;
if (r == -1) unlink_void(fn) ;