diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-01-12 00:09:22 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-01-14 21:24:57 +0100 |
| commit | 748ebafa7a10d4e1f168dd8ae0193124cdf4226e (patch) | |
| tree | af4a7d69140019f2178da5c05c085200f45fbc3a /src | |
| parent | d255133d8edc84662d2370a77414505a800d1922 (diff) | |
systemctl: honour inhibitors only when running unprivileged
Diffstat (limited to 'src')
| -rw-r--r-- | src/systemctl/systemctl.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index bfa4d45fc2..91467cc085 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -1791,7 +1791,16 @@ static int check_inhibitors(DBusConnection *bus, enum action a) { int r; unsigned c = 0; - if (arg_ignore_inhibitors) + if (!bus) + return 0; + + if (arg_ignore_inhibitors || arg_force > 0) + return 0; + + if (arg_when > 0) + return 0; + + if (geteuid() == 0) return 0; if (!on_tty()) @@ -1890,6 +1899,10 @@ static int start_special(DBusConnection *bus, char **args) { a = verb_to_action(args[0]); + r = check_inhibitors(bus, a); + if (r < 0) + return r; + if (arg_force >= 2 && geteuid() != 0) { log_error("Must be root."); return -EPERM; @@ -1909,12 +1922,6 @@ static int start_special(DBusConnection *bus, char **args) { a == ACTION_EXIT)) return daemon_reload(bus, args); - if (arg_force <= 0) { - r = check_inhibitors(bus, a); - if (r < 0) - return r; - } - /* first try logind, to allow authentication with polkit */ if (geteuid() != 0 && (a == ACTION_POWEROFF || @@ -5304,11 +5311,9 @@ static _noreturn_ void halt_now(enum action a) { static int halt_main(DBusConnection *bus) { int r; - if (arg_when <= 0 && arg_force <= 0) { - r = check_inhibitors(bus, arg_action); - if (r < 0) - return r; - } + r = check_inhibitors(bus, arg_action); + if (r < 0) + return r; if (geteuid() != 0) { /* Try logind if we are a normal user and no special |