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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2008-2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <errno.h>
#include <gdbus.h>
#include "ofono.h"
static GSList *g_drivers;
struct ofono_cdma_netreg {
const struct ofono_cdma_netreg_driver *driver;
void *driver_data;
struct ofono_atom *atom;
};
static DBusMessage *network_get_properties(DBusConnection *conn,
DBusMessage *msg, void *data)
{
DBusMessage *reply;
DBusMessageIter iter;
DBusMessageIter dict;
reply = dbus_message_new_method_return(msg);
if (reply == NULL)
return NULL;
dbus_message_iter_init_append(reply, &iter);
dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
OFONO_PROPERTIES_ARRAY_SIGNATURE,
&dict);
dbus_message_iter_close_container(&iter, &dict);
return reply;
}
static GDBusMethodTable cdma_netreg_manager_methods[] = {
{ "GetProperties", "", "a{sv}", network_get_properties },
{ }
};
static GDBusSignalTable cdma_netreg_manager_signals[] = {
{ }
};
int ofono_cdma_netreg_driver_register(const struct ofono_cdma_netreg_driver *d)
{
DBG("driver: %p, name: %s", d, d->name);
if (d->probe == NULL)
return -EINVAL;
g_drivers = g_slist_prepend(g_drivers, (void *)d);
return 0;
}
void ofono_cdma_netreg_driver_unregister(
const struct ofono_cdma_netreg_driver *d)
{
DBG("driver: %p, name: %s", d, d->name);
g_drivers = g_slist_remove(g_drivers, (void *)d);
}
static void cdma_netreg_unregister(struct ofono_atom *atom)
{
DBusConnection *conn = ofono_dbus_get_connection();
struct ofono_modem *modem = __ofono_atom_get_modem(atom);
const char *path = __ofono_atom_get_path(atom);
g_dbus_unregister_interface(conn, path,
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE);
ofono_modem_remove_interface(modem,
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE);
}
static void cdma_netreg_remove(struct ofono_atom *atom)
{
struct ofono_cdma_netreg *cdma_netreg = __ofono_atom_get_data(atom);
DBG("atom: %p", atom);
if (cdma_netreg == NULL)
return;
if (cdma_netreg->driver && cdma_netreg->driver->remove)
cdma_netreg->driver->remove(cdma_netreg);
g_free(cdma_netreg);
}
struct ofono_cdma_netreg *ofono_cdma_netreg_create(struct ofono_modem *modem,
unsigned int vendor,
const char *driver,
void *data)
{
struct ofono_cdma_netreg *cdma_netreg;
GSList *l;
if (driver == NULL)
return NULL;
cdma_netreg = g_try_new0(struct ofono_cdma_netreg, 1);
if (cdma_netreg == NULL)
return NULL;
cdma_netreg->atom = __ofono_modem_add_atom(modem,
OFONO_ATOM_TYPE_CDMA_NETREG,
cdma_netreg_remove, cdma_netreg);
for (l = g_drivers; l; l = l->next) {
const struct ofono_cdma_netreg_driver *drv = l->data;
if (g_strcmp0(drv->name, driver))
continue;
if (drv->probe(cdma_netreg, vendor, data) < 0)
continue;
cdma_netreg->driver = drv;
break;
}
return cdma_netreg;
}
void ofono_cdma_netreg_register(struct ofono_cdma_netreg *cdma_netreg)
{
DBusConnection *conn = ofono_dbus_get_connection();
struct ofono_modem *modem = __ofono_atom_get_modem(cdma_netreg->atom);
const char *path = __ofono_atom_get_path(cdma_netreg->atom);
if (!g_dbus_register_interface(conn, path,
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE,
cdma_netreg_manager_methods,
cdma_netreg_manager_signals,
NULL, cdma_netreg, NULL)) {
ofono_error("Could not create %s interface",
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE);
return;
}
ofono_modem_add_interface(modem,
OFONO_CDMA_NETWORK_REGISTRATION_INTERFACE);
__ofono_atom_register(cdma_netreg->atom, cdma_netreg_unregister);
}
void ofono_cdma_netreg_remove(struct ofono_cdma_netreg *cdma_netreg)
{
__ofono_atom_free(cdma_netreg->atom);
}
void ofono_cdma_netreg_set_data(struct ofono_cdma_netreg *cdma_netreg,
void *data)
{
cdma_netreg->driver_data = data;
}
void *ofono_cdma_netreg_get_data(struct ofono_cdma_netreg *cdma_netreg)
{
return cdma_netreg->driver_data;
}
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