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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-01-12 09:17:09 -0300 |
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| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-01-12 09:50:54 -0300 |
| commit | f430293d842031f2afc3013f156e1018065e480e (patch) | |
| tree | 0d2f41076707b5b25b41124ba169e0a7dab0a542 /elf/tst-noload.c | |
| parent | 0400f928335a5e04c788e1c831d8825d42612c49 (diff) | |
| download | glibc-f430293d842031f2afc3013f156e1018065e480e.tar.gz glibc-f430293d842031f2afc3013f156e1018065e480e.tar.xz glibc-f430293d842031f2afc3013f156e1018065e480e.zip | |
posix: consume less entropy on tempname
The first getrandom is used only for __GT_NOCREATE, which is inherently insecure and can use the entropy as a small improvement. On the second and later attempts it might help against DoS attacks. It sync with gnulib commit 854fbb81d91f7a0f2b463e7ace2499dee2f380f2. Checked on x86_64-linux-gnu.
Diffstat (limited to 'elf/tst-noload.c')
0 files changed, 0 insertions, 0 deletions