diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-11-24 21:21:24 +0100 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2014-11-28 12:38:00 -0500 |
| commit | e6511db5d5f01c7b94ee0fc4166682708a33e35f (patch) | |
| tree | 77e133c96cc792df0859a45fbe6a0501a542fc6d /src/shared/util.c | |
| parent | 805a4489ec125e78ff380ef1be89f0dad1e2fe87 (diff) | |
util: skip incomplete ucred information in getpeersec()
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src/shared/util.c')
| -rw-r--r-- | src/shared/util.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index 0a9696f424..dbb425b050 100644 --- a/src/shared/util.c +++ b/src/shared/util.c @@ -1480,6 +1480,10 @@ int getpeercred(int fd, struct ucred *ucred) { * to namespacing issues */ if (u.pid <= 0) return -ENODATA; + if (u.uid == (uid_t) -1) + return -ENODATA; + if (u.gid == (gid_t) -1) + return -ENODATA; *ucred = u; return 0; |