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path: root/src/modules/hostnamed/hostnamed.c
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/* #include <glib-2.0/glib.h> */
#include <gio/gio.h>

/* testing, for now */
static GDBusNodeInfo *spect_data = NULL;
static const gchar spect_xml[] = 
        "<node>"
        " <interface name='org.freedesktop.DBus.Peer'>"
        "  <method name='Ping'/>"
        "  <method name='GetMachineId'>"
        "   <arg type='s' name='machine_uuid' direction='out'/>"
        "  </method>"
        " </interface>"
        " <interface name='org.freedesktop.DBus.Introspectable'>"
        "  <method name='Introspect'>"
        "   <arg name='data' type='s' direction='out'/>"
        "  </method>"
        " </interface>"
        " <interface name='org.freedesktop.DBus.Properties'>"
        "  <method name='Get'>"
        "   <arg name='interface' direction='in' type='s'/>"
        "   <arg name='property' direction='in' type='s'/>"
        "   <arg name='value' direction='out' type='v'/>"
        "  </method>"
        "  <method name='GetAll'>"
        "   <arg name='interface' direction='in' type='s'/>"
        "   <arg name='properties' direction='out' type='a{sv}'/>"
        "  </method>"
        "  <method name='Set'>"
        "   <arg name='interface' direction='in' type='s'/>"
        "   <arg name='property' direction='in' type='s'/>"
        "   <arg name='value' direction='in' type='v'/>"
        "  </method>"
        "  <signal name='PropertiesChanged'>"
        "   <arg type='s' name='interface'/>"
        "   <arg type='a{sv}' name='changed_properties'/>"
        "   <arg type='as' name='invalidated_properties'/>"
        "  </signal>"
        " </interface>"
        " <interface name='org.freedesktop.hostname1'>"
        "  <property name='Hostname' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='false'/>"
        "  </property>"
        "  <property name='StaticHostname' type='s' access='read'>"
        "  </property>"
        "  <property name='PrettyHostname' type='s' access='read'>"
        "  </property>"
        "  <property name='IconName' type='s' access='read'>"
        "  </property>"
        "  <property name='Chassis' type='s' access='read'>"
        "  </property>"
        "  <property name='KernelName' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='const'/>"
        "  </property>"
        "  <property name='KernelRelease' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='const'/>"
        "  </property>"
        "  <property name='KernelVersion' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='const'/>"
        "  </property>"
        "  <property name='OperatingSystemPrettyName' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='const'/>"
        "  </property>"
        "  <property name='OperatingSystemCPEName' type='s' access='read'>"
        "   <annotation name='org.freedesktop.DBus.Property.EmitsChangedSignal' value='const'/>"
        "  </property>"
        "  <method name='SetHostname'>"
        "   <arg type='s' direction='in'/>"
        "   <arg type='b' direction='in'/>"
        "  </method>"
        "  <method name='SetStaticHostname'>"
        "   <arg type='s' direction='in'/>"
        "   <arg type='b' direction='in'/>"
        "  </method>"
        "  <method name='SetPrettyHostname'>"
        "   <arg type='s' direction='in'/>"
        "   <arg type='b' direction='in'/>"
        "  </method>"
        "  <method name='SetIconName'>"
        "   <arg type='s' direction='in'/>"
        "   <arg type='b' direction='in'/>"
        "  </method>"
        "  <method name='SetChassis'>"
        "   <arg type='s' direction='in'/>"
        "   <arg type='b' direction='in'/>"
        "  </method>"
        " </interface>"
        "</node>";

static void handle_method_call() {}
static GVariant * handle_get_property() {return NULL;}
static gboolean handle_set_property() {return FALSE;}

/* TODO: what's this guy do */
static const GDBusInterfaceVTable interface_vtable =
{
  handle_method_call,
  handle_get_property,
  handle_set_property
};



static void on_bus_acquired(GDBusConnection *conn, const gchar *name, gpointer user_data) {
    g_print("got bus, name: %s\n", name);
    
    spect_data = g_dbus_node_info_new_for_xml(spect_xml, NULL);
    guint reg_id;

    reg_id = g_dbus_connection_register_object (conn,
                                                "/org/freedesktop/hostname1",
                                                spect_data->interfaces[0], 
                                                &interface_vtable,
                                                NULL,
                                                NULL,
                                                NULL );
    g_assert(reg_id > 0);
}

static void on_name_acquired(GDBusConnection *conn, const gchar *name, gpointer user_data) {
    g_print("got name %s\n", name);
}

static void on_name_lost(GDBusConnection *conn, const gchar *name, gpointer user_data) {
    g_print("lost name %s\n", name);
}

void hostnamed_init() {

    guint bus_descriptor;
    GError *err = NULL;
    
    bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM,
                                    (gchar *)"org.freedesktop.hostname1",
                                    G_BUS_NAME_OWNER_FLAGS_NONE,
                                    on_bus_acquired,
                                    on_name_acquired,
                                    on_name_lost,
                                    NULL,
                                    NULL);
}