diff options
| -rw-r--r-- | gdbus/object.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdbus/object.c b/gdbus/object.c index 688cd059..1a54b3f7 100644 --- a/gdbus/object.c +++ b/gdbus/object.c @@ -846,6 +846,8 @@ static DBusMessage *properties_set(DBusConnection *connection, const GDBusPropertyTable *property; const char *name, *interface; struct property_data *propdata; + gboolean valid_signature; + char *signature; if (!dbus_message_iter_init(message, &iter)) return g_dbus_create_error(message, DBUS_ERROR_INVALID_ARGS, @@ -896,7 +898,10 @@ static DBusMessage *properties_set(DBusConnection *connection, DBUS_ERROR_UNKNOWN_PROPERTY, "No such property '%s'", name); - if (strcmp(dbus_message_iter_get_signature(&sub), property->type)) + signature = dbus_message_iter_get_signature(&sub); + valid_signature = strcmp(signature, property->type) ? FALSE : TRUE; + dbus_free(signature); + if (!valid_signature) return g_dbus_create_error(message, DBUS_ERROR_INVALID_SIGNATURE, "Invalid signature for '%s'", name); |