logind-dbus: check auth. for all inhibitor operations

Fixes #33834

(cherry picked from commit 639719e01065c3a2f557d70e4d8088c2ec71c7c6)
(cherry picked from commit b2df49a87b17ba79b6e97d87199ceb1e4cbdb5de)
(cherry picked from commit 76d1f06)
(cherry picked from commit 0d62491)

src/login/logind-dbus.c

@@ -9,6 +9,7 @@
 
 #include "alloc-util.h"
 #include "audit-util.h"
+#include "bitfield.h"
 #include "bootspec.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
@@ -3235,26 +3236,30 @@ static int method_inhibit(sd_bus_message *message, void *userdata, sd_bus_error
                 return sd_bus_error_setf(error, BUS_ERROR_OPERATION_IN_PROGRESS,
                                          "The operation inhibition has been requested for is already running");
 
-        r = bus_verify_polkit_async(
-                        message,
-                        CAP_SYS_BOOT,
-                        w == INHIBIT_SHUTDOWN             ? (mm == INHIBIT_BLOCK ? "org.freedesktop.login1.inhibit-block-shutdown" : "org.freedesktop.login1.inhibit-delay-shutdown") :
-                        w == INHIBIT_SLEEP                ? (mm == INHIBIT_BLOCK ? "org.freedesktop.login1.inhibit-block-sleep"    : "org.freedesktop.login1.inhibit-delay-sleep") :
-                        w == INHIBIT_IDLE                 ? "org.freedesktop.login1.inhibit-block-idle" :
-                        w == INHIBIT_HANDLE_POWER_KEY     ? "org.freedesktop.login1.inhibit-handle-power-key" :
-                        w == INHIBIT_HANDLE_SUSPEND_KEY   ? "org.freedesktop.login1.inhibit-handle-suspend-key" :
-                        w == INHIBIT_HANDLE_REBOOT_KEY    ? "org.freedesktop.login1.inhibit-handle-reboot-key" :
-                        w == INHIBIT_HANDLE_HIBERNATE_KEY ? "org.freedesktop.login1.inhibit-handle-hibernate-key" :
-                                                            "org.freedesktop.login1.inhibit-handle-lid-switch",
-                        NULL,
-                        false,
-                        UID_INVALID,
-                        &m->polkit_registry,
-                        error);
-        if (r < 0)
-                return r;
-        if (r == 0)
-                return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
+        BIT_FOREACH(i, w) {
+                const InhibitWhat v = 1U << i;
+
+                r = bus_verify_polkit_async(
+                                message,
+                                CAP_SYS_BOOT,
+                                v == INHIBIT_SHUTDOWN             ? (mm == INHIBIT_BLOCK ? "org.freedesktop.login1.inhibit-block-shutdown" : "org.freedesktop.login1.inhibit-delay-shutdown") :
+                                v == INHIBIT_SLEEP                ? (mm == INHIBIT_BLOCK ? "org.freedesktop.login1.inhibit-block-sleep"    : "org.freedesktop.login1.inhibit-delay-sleep") :
+                                v == INHIBIT_IDLE                 ? "org.freedesktop.login1.inhibit-block-idle" :
+                                v == INHIBIT_HANDLE_POWER_KEY     ? "org.freedesktop.login1.inhibit-handle-power-key" :
+                                v == INHIBIT_HANDLE_SUSPEND_KEY   ? "org.freedesktop.login1.inhibit-handle-suspend-key" :
+                                v == INHIBIT_HANDLE_REBOOT_KEY    ? "org.freedesktop.login1.inhibit-handle-reboot-key" :
+                                v == INHIBIT_HANDLE_HIBERNATE_KEY ? "org.freedesktop.login1.inhibit-handle-hibernate-key" :
+                                                                "org.freedesktop.login1.inhibit-handle-lid-switch",
+                                /* details= */ NULL,
+                                false,
+                                UID_INVALID,
+                                &m->polkit_registry,
+                                error);
+                if (r < 0)
+                        return r;
+                if (r == 0)
+                        return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
+        }
 
         r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_EUID|SD_BUS_CREDS_PID, &creds);
         if (r < 0)