static void
dispose (GObject *object)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (object);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
if (priv->disposed)
goto done;
priv->disposed = TRUE;
clear_activation_timeout (self);
clear_link_timeout (self);
clear_connected_poll (self);
if (priv->sdk_action_defer_id)
g_source_remove (priv->sdk_action_defer_id);
if (priv->sdk) {
iwmx_sdk_set_callbacks (priv->sdk, NULL, NULL, NULL, NULL, NULL, NULL);
wmxsdk_unref (priv->sdk);
}
g_free (priv->bsid);
set_current_nsp (self, NULL);
g_slist_free_full (priv->nsp_list, g_object_unref);
iwmx_sdk_new_callback_unregister (wmx_new_sdk_cb, self);
nm_wimax_util_sdk_unref ();
done:
G_OBJECT_CLASS (nm_device_wimax_parent_class)->dispose (object);
}
static void
device_state_changed (NMDevice *device,
NMDeviceState new_state,
NMDeviceState old_state,
NMDeviceStateReason reason,
gpointer user_data)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (device);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
if (new_state < NM_DEVICE_STATE_DISCONNECTED)
remove_all_nsps (self);
/* Request initial NSP list */
if ( new_state == NM_DEVICE_STATE_DISCONNECTED
&& old_state < NM_DEVICE_STATE_DISCONNECTED) {
if (priv->sdk)
iwmx_sdk_get_networks (priv->sdk);
}
if (new_state == NM_DEVICE_STATE_FAILED || new_state <= NM_DEVICE_STATE_DISCONNECTED)
clear_activation_timeout (self);
if (new_state == NM_DEVICE_STATE_ACTIVATED) {
/* poll link quality and BSID */
clear_connected_poll (self);
priv->poll_id = g_timeout_add_seconds (10, connected_poll_cb, self);
connected_poll_cb (self);
} else {
clear_link_timeout (self);
clear_connected_poll (self);
set_link_status (self, NULL);
}
}
static void
deactivate (NMDevice *device)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (device);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
clear_activation_timeout (self);
clear_link_timeout (self);
clear_connected_poll (self);
set_current_nsp (self, NULL);
if (priv->sdk) {
/* Read explicit status here just to make sure we have the most
* up-to-date status and to ensure we disconnect if needed.
*/
force_disconnect (self, priv->sdk);
}
}
static void
device_state_changed (NMDevice *device,
NMDeviceState new_state,
NMDeviceState old_state,
NMDeviceStateReason reason)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (device);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
/* Reset our stage1 (Prepare) done marker since it's only valid while in stage1 */
priv->prepare_done = FALSE;
if (new_state < NM_DEVICE_STATE_DISCONNECTED)
remove_all_nsps (self);
/* Request initial NSP list when device is first started */
if ( new_state == NM_DEVICE_STATE_DISCONNECTED
&& old_state < NM_DEVICE_STATE_DISCONNECTED) {
if (priv->sdk)
iwmx_sdk_get_networks (priv->sdk);
}
if (new_state == NM_DEVICE_STATE_FAILED || new_state <= NM_DEVICE_STATE_DISCONNECTED) {
set_current_nsp (self, NULL);
clear_activation_timeout (self);
}
if (new_state == NM_DEVICE_STATE_ACTIVATED) {
/* poll link quality and BSID */
clear_connected_poll (self);
priv->poll_id = g_timeout_add_seconds (10, connected_poll_cb, self);
connected_poll_cb (self);
} else {
clear_link_timeout (self);
clear_connected_poll (self);
set_link_status (self, NULL);
}
}
static void
wmx_state_change_cb (struct wmxsdk *wmxsdk,
WIMAX_API_DEVICE_STATUS new_status,
WIMAX_API_DEVICE_STATUS old_status,
WIMAX_API_STATUS_REASON reason,
WIMAX_API_CONNECTION_PROGRESS_INFO progress,
void *user_data)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (user_data);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
NMDeviceState state;
const char *iface;
gboolean old_available = FALSE;
const char *nsp_name = NULL;
iface = nm_device_get_iface (NM_DEVICE (self));
nm_log_info (LOGD_WIMAX, "(%s): wimax state change %s -> %s (%s (%d))",
iface,
iwmx_sdk_dev_status_to_str (old_status),
iwmx_sdk_dev_status_to_str (new_status),
iwmx_sdk_con_progress_to_str (progress),
progress);
if (new_status == old_status)
return;
state = nm_device_get_state (NM_DEVICE (self));
old_available = nm_device_is_available (NM_DEVICE (self));
priv->status = new_status;
if (priv->current_nsp)
nsp_name = nm_wimax_nsp_get_name (priv->current_nsp);
switch (new_status) {
case WIMAX_API_DEVICE_STATUS_UnInitialized:
case WIMAX_API_DEVICE_STATUS_RF_OFF_HW_SW:
case WIMAX_API_DEVICE_STATUS_RF_OFF_HW:
case WIMAX_API_DEVICE_STATUS_RF_OFF_SW:
if (priv->wimaxd_enabled) {
priv->wimaxd_enabled = FALSE;
if (update_availability (self, old_available))
return;
}
break;
case WIMAX_API_DEVICE_STATUS_Connecting:
case WIMAX_API_DEVICE_STATUS_Data_Connected:
/* If for some reason we're initially connected, force a disconnect here */
if (state < NM_DEVICE_STATE_DISCONNECTED)
force_disconnect (self, wmxsdk);
/* Fall through */
case WIMAX_API_DEVICE_STATUS_Ready:
case WIMAX_API_DEVICE_STATUS_Scanning:
if (priv->wimaxd_enabled == FALSE) {
priv->wimaxd_enabled = TRUE;
if (update_availability (self, old_available))
return;
}
break;
default:
nm_log_warn (LOGD_WIMAX, "(%s): unhandled WiMAX device state %d",
iface, new_status);
break;
}
/* Handle activation success and failure */
if (nm_device_is_activating (NM_DEVICE (self))) {
if (new_status == WIMAX_API_DEVICE_STATUS_Data_Connected) {
/* Success */
clear_activation_timeout (self);
nm_log_info (LOGD_WIMAX, "(%s): connected to '%s'",
iface, nsp_name);
nm_device_activate_schedule_stage3_ip_config_start (NM_DEVICE (self));
return;
}
if (priv->connect_failed) {
/* Connection attempt failed */
nm_log_info (LOGD_WIMAX, "(%s): connection to '%s' failed: (%d) %s",
iface, nsp_name, reason, iwmx_sdk_reason_to_str (reason));
nm_device_state_changed (NM_DEVICE (self),
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_CONFIG_FAILED);
return;
}
/* If stage2 was postponed because the device was scanning or something,
* then check if we need to move to stage2 now that the device might be
* ready.
*/
if (state == NM_DEVICE_STATE_PREPARE && priv->prepare_done) {
if ( new_status == WIMAX_API_DEVICE_STATUS_Ready
|| new_status == WIMAX_API_DEVICE_STATUS_Connecting) {
nm_device_activate_schedule_stage2_device_config (NM_DEVICE (self));
return;
}
}
}
/* Handle disconnection */
if (state == NM_DEVICE_STATE_ACTIVATED) {
if ( old_status == WIMAX_API_DEVICE_STATUS_Data_Connected
&& new_status < WIMAX_API_DEVICE_STATUS_Connecting) {
nm_log_info (LOGD_WIMAX, "(%s): disconnected from '%s': (%d) %s",
iface, nsp_name, reason, iwmx_sdk_reason_to_str (reason));
nm_device_state_changed (NM_DEVICE (self),
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_CONFIG_FAILED);
}
}
}
