src/network/networkd-manager-bus.c

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