diff options
| author | Lukasz Skalski <l.skalski@samsung.com> | 2015-01-05 14:45:55 +0100 |
|---|---|---|
| committer | Daniel Mack <daniel@zonque.org> | 2015-01-05 16:02:59 +0100 |
| commit | 30897dd72b2fb6062d4857abc6b9295b17fda0a4 (patch) | |
| tree | 133ec66f3a0df0f3b6e5d4f17d5102f37a45b8dc | |
| parent | 8b173b5e8ccbf946ee88af456792d8e720292d9b (diff) | |
bus-proxyd: don't allow to acquire org.freedesktop.DBus name
| -rw-r--r-- | src/bus-proxyd/bus-proxyd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/bus-proxyd/bus-proxyd.c b/src/bus-proxyd/bus-proxyd.c index a7818f5462..fc70cce940 100644 --- a/src/bus-proxyd/bus-proxyd.c +++ b/src/bus-proxyd/bus-proxyd.c @@ -829,6 +829,10 @@ static int process_driver(sd_bus *a, sd_bus *b, sd_bus_message *m, Policy *polic if (r < 0) return synthetic_reply_method_errno(m, r, NULL); + if (streq(name, "org.freedesktop.DBus")) + return synthetic_reply_method_error(m, &SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_INVALID_ARGS, + "Connection is not allowed to own the org.freedesktop.DBus service.")); + if (policy && !policy_check_own(policy, ucred->uid, ucred->gid, name)) return synthetic_reply_method_errno(m, -EPERM, NULL); |