From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 19 Nov 2014 19:52:47 +0000 (+0100)
Subject: sd-bus: refuse properties that claim to be both writable and constant at the same... 
X-Git-Tag: v218~415
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9b772efb41c2d9f743ba5e96804bdf89b12630d8;p=platform%2Fupstream%2Fsystemd.git

sd-bus: refuse properties that claim to be both writable and constant at the same time
---

diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c
index 0ab1119..7981d65 100644
--- a/src/libsystemd/sd-bus/bus-objects.c
+++ b/src/libsystemd/sd-bus/bus-objects.c
@@ -1682,6 +1682,11 @@ static int add_object_vtable_internal(
                                 goto fail;
                         }
 
+                        if (v->flags & SD_BUS_VTABLE_PROPERTY_CONST) {
+                                r = -EINVAL;
+                                goto fail;
+                        }
+
                         /* Fall through */
 
                 case _SD_BUS_VTABLE_PROPERTY: {