src/network/networkd-manager-bus.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 /***
   3   Copyright © 2015 Tom Gundersen
   4 ***/
   5
   6 #include "alloc-util.h"
   7 #include "bus-util.h"
   8 #include "networkd-manager.h"
   9
  10 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_operational_state, link_operstate, LinkOperationalState);
  11
  12 const sd_bus_vtable manager_vtable[] = {
  13         SD_BUS_VTABLE_START(0),
  14
  15         SD_BUS_PROPERTY("OperationalState", "s", property_get_operational_state, offsetof(Manager, operational_state), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
  16
  17         SD_BUS_VTABLE_END
  18 };
  19
  20 int manager_send_changed(Manager *manager, const char *property, ...) {
  21         char **l;
  22
  23         assert(manager);
  24
  25         if (!manager->bus)
  26                 return 0; /* replace by assert when we have kdbus */
  27
  28         l = strv_from_stdarg_alloca(property);
  29
  30         return sd_bus_emit_properties_changed_strv(
  31                         manager->bus,
  32                         "/org/freedesktop/network1",
  33                         "org.freedesktop.network1.Manager",
  34                         l);
  35 }