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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2017-07-16 16:59:34 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2017-07-16 16:59:34 +0000 |
| commit | 3f199e43b69230ef9ea58ac51a4dab524f1c83f4 (patch) | |
| tree | 3bdd0441d91949d03251ad7ed79c10e916a454fb /src/daemontools-extras/s6-applyuidgid.c | |
| parent | ebb6b00bf66828c5a2587dd2cd44f8810e01e00b (diff) | |
| download | s6-3f199e43b69230ef9ea58ac51a4dab524f1c83f4.tar.xz | |
More secure s6-applyuidgid on systems with a broken setgroups() (thanks muh)
Diffstat (limited to 'src/daemontools-extras/s6-applyuidgid.c')
| -rw-r--r-- | src/daemontools-extras/s6-applyuidgid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/daemontools-extras/s6-applyuidgid.c b/src/daemontools-extras/s6-applyuidgid.c index 9264f52..a6e33d3 100644 --- a/src/daemontools-extras/s6-applyuidgid.c +++ b/src/daemontools-extras/s6-applyuidgid.c @@ -54,7 +54,7 @@ int main (int argc, char const *const *argv, char const *const *envp) } if (!argc) dieusage() ; - if (gidn != (size_t)-1 && skalibs_setgroups(gidn, gids) < 0) + if (gidn != (size_t)-1 && setgroups_and_gid(gid ? gid : getegid(), gidn, gids) < 0) strerr_diefu1sys(111, "set supplementary group list") ; if (gid && setgid(gid) < 0) strerr_diefu1sys(111, "setgid") ; |