const char *
nm_modem_get_data_port (NMModem *self)
{
g_return_val_if_fail (NM_IS_MODEM (self), NULL);
/* The ppp_iface takes precedence over the data interface when PPP is used,
* since data_iface is the TTY over which PPP is run, and that TTY can't
* do IP. The caller really wants the thing that's doing IP.
*/
return NM_MODEM_GET_PRIVATE (self)->ppp_iface ?
NM_MODEM_GET_PRIVATE (self)->ppp_iface : NM_MODEM_GET_PRIVATE (self)->data_port;
}
gboolean
nm_modem_get_mm_enabled (NMModem *self)
{
g_return_val_if_fail (NM_IS_MODEM (self), TRUE);
return NM_MODEM_GET_PRIVATE (self)->mm_enabled;
}
static void
cancel_get_secrets (NMModem *self)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
nm_act_request_cancel_secrets (priv->act_request, priv->secrets_id);
}
static void
set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
const char *s;
switch (prop_id) {
case PROP_PATH:
/* Construct only */
priv->path = g_value_dup_string (value);
break;
case PROP_DRIVER:
/* Construct only */
priv->driver = g_value_dup_string (value);
break;
case PROP_CONTROL_PORT:
priv->control_port = g_value_dup_string (value);
break;
case PROP_DATA_PORT:
priv->data_port = g_value_dup_string (value);
break;
case PROP_UID:
/* Construct only */
priv->uid = g_value_dup_string (value);
break;
case PROP_IP4_METHOD:
priv->ip4_method = g_value_get_uint (value);
break;
case PROP_IP6_METHOD:
priv->ip6_method = g_value_get_uint (value);
break;
case PROP_IP_TIMEOUT:
priv->mm_ip_timeout = g_value_get_uint (value);
break;
case PROP_STATE:
priv->state = g_value_get_enum (value);
break;
case PROP_DEVICE_ID:
/* construct only */
priv->device_id = g_value_dup_string (value);
break;
case PROP_SIM_ID:
g_free (priv->sim_id);
priv->sim_id = g_value_dup_string (value);
break;
case PROP_IP_TYPES:
priv->ip_types = g_value_get_uint (value);
break;
case PROP_SIM_OPERATOR_ID:
g_clear_pointer (&priv->sim_operator_id, g_free);
s = g_value_get_string (value);
if (s && s[0])
priv->sim_operator_id = g_strdup (s);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
static_stage3_done (DBusGProxy *proxy, DBusGProxyCall *call, gpointer user_data)
{
NMModem *self = NM_MODEM (user_data);
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
GValueArray *ret_array = NULL;
GError *error = NULL;
NMIP4Config *config = NULL;
priv->call = NULL;
if (dbus_g_proxy_end_call (proxy, call, &error,
G_TYPE_VALUE_ARRAY, &ret_array,
G_TYPE_INVALID)) {
NMIP4Address *addr;
int i;
config = nm_ip4_config_new ();
addr = nm_ip4_address_new ();
nm_ip4_address_set_address (addr, g_value_get_uint (g_value_array_get_nth (ret_array, 0)));
nm_ip4_address_set_prefix (addr, 32);
nm_ip4_config_take_address (config, addr);
for (i = 0; i < ret_array->n_values; i++) {
GValue *value = g_value_array_get_nth (ret_array, i);
nm_ip4_config_add_nameserver (config, g_value_get_uint (value));
}
g_value_array_free (ret_array);
}
g_signal_emit (self, signals[IP4_CONFIG_RESULT], 0, NULL, config, error);
g_clear_error (&error);
}
void
nm_modem_set_mm_enabled (NMModem *self, gboolean enabled)
{
NMModemPrivate *priv;
g_return_if_fail (self != NULL);
g_return_if_fail (NM_IS_MODEM (self));
priv = NM_MODEM_GET_PRIVATE (self);
/* FIXME: For now this just toggles the ModemManager enabled state. In the
* future we want to tie this into rfkill state instead so that the user can
* toggle rfkill status of the WWAN modem.
*/
if (priv->mm_enabled != enabled) {
DBusGProxy *proxy;
proxy = nm_modem_get_proxy (self, MM_DBUS_INTERFACE_MODEM);
dbus_g_proxy_begin_call (proxy,
"Enable", set_mm_enabled_done,
self, NULL,
G_TYPE_BOOLEAN, enabled,
G_TYPE_INVALID);
/* If we are disabling the modem, stop saying that it's enabled. */
if (!enabled)
update_mm_enabled (self, enabled);
}
}
static void
nm_modem_init (NMModem *self)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
priv->dbus_mgr = nm_dbus_manager_get ();
}
void
nm_modem_emit_ip6_config_result (NMModem *self,
NMIP6Config *config,
GError *error)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
guint i, num;
gboolean do_slaac = TRUE;
if (error) {
g_signal_emit (self, signals[IP6_CONFIG_RESULT], 0, NULL, FALSE, error);
return;
}
if (config) {
/* If the IPv6 configuration only included a Link-Local address, then
* we have to run SLAAC to get the full IPv6 configuration.
*/
num = nm_ip6_config_get_num_addresses (config);
g_assert (num > 0);
for (i = 0; i < num; i++) {
const NMPlatformIP6Address * addr = nm_ip6_config_get_address (config, i);
if (IN6_IS_ADDR_LINKLOCAL (&addr->address)) {
if (!priv->iid.id)
priv->iid.id = ((guint64 *)(&addr->address.s6_addr))[1];
} else
do_slaac = FALSE;
}
}
g_assert (config || do_slaac);
g_signal_emit (self, signals[IP6_CONFIG_RESULT], 0, config, do_slaac, NULL);
}
static GObject*
constructor (GType type,
guint n_construct_params,
GObjectConstructParam *construct_params)
{
GObject *object;
NMModemPrivate *priv;
object = G_OBJECT_CLASS (nm_modem_parent_class)->constructor (type,
n_construct_params,
construct_params);
if (!object)
return NULL;
priv = NM_MODEM_GET_PRIVATE (object);
if (!priv->data_port && !priv->control_port) {
nm_log_err (LOGD_HW, "neither modem command nor data interface provided");
goto err;
}
if (!priv->path) {
nm_log_err (LOGD_HW, "D-Bus path not provided");
goto err;
}
return object;
err:
g_object_unref (object);
return NULL;
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
switch (prop_id) {
case PROP_PATH:
g_value_set_string (value, priv->path);
break;
case PROP_DEVICE:
g_value_set_string (value, priv->device);
break;
case PROP_IFACE:
g_value_set_string (value, priv->iface);
break;
case PROP_IP_METHOD:
g_value_set_uint (value, priv->ip_method);
break;
case PROP_ENABLED:
g_value_set_boolean (value, priv->mm_enabled);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
switch (prop_id) {
case PROP_PATH:
/* Construct only */
priv->path = g_value_dup_string (value);
break;
case PROP_DEVICE:
/* Construct only */
priv->device = g_value_dup_string (value);
break;
case PROP_IFACE:
/* Construct only */
priv->iface = g_value_dup_string (value);
break;
case PROP_IP_METHOD:
/* Construct only */
priv->ip_method = g_value_get_uint (value);
break;
case PROP_ENABLED:
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
const char *
nm_modem_get_control_port (NMModem *self)
{
g_return_val_if_fail (NM_IS_MODEM (self), NULL);
return NM_MODEM_GET_PRIVATE (self)->control_port;
}
const char *
nm_modem_get_driver (NMModem *self)
{
g_return_val_if_fail (NM_IS_MODEM (self), NULL);
return NM_MODEM_GET_PRIVATE (self)->driver;
}
const char *
nm_modem_get_path (NMModem *self)
{
g_return_val_if_fail (self != NULL, NULL);
g_return_val_if_fail (NM_IS_MODEM (self), NULL);
return NM_MODEM_GET_PRIVATE (self)->path;
}
gboolean
nm_modem_get_iid (NMModem *self, NMUtilsIPv6IfaceId *out_iid)
{
g_return_val_if_fail (NM_IS_MODEM (self), FALSE);
*out_iid = NM_MODEM_GET_PRIVATE (self)->iid;
return TRUE;
}
static void
ppp_ip4_config (NMPPPManager *ppp_manager,
const char *iface,
NMIP4Config *config,
gpointer user_data)
{
NMModem *self = NM_MODEM (user_data);
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
guint32 i, num;
guint32 bad_dns1 = htonl (0x0A0B0C0D);
guint32 good_dns1 = htonl (0x04020201); /* GTE nameserver */
guint32 bad_dns2 = htonl (0x0A0B0C0E);
guint32 good_dns2 = htonl (0x04020202); /* GTE nameserver */
gboolean dns_workaround = FALSE;
/* Notify about the new data port to use */
g_free (priv->ppp_iface);
priv->ppp_iface = g_strdup (iface);
g_object_notify (G_OBJECT (self), NM_MODEM_DATA_PORT);
/* Work around a PPP bug (#1732) which causes many mobile broadband
* providers to return 10.11.12.13 and 10.11.12.14 for the DNS servers.
* Apparently fixed in ppp-2.4.5 but we've had some reports that this is
* not the case.
*
* http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=2e09ef6886bbf00bc5a9a641110f801e372ffde6
* http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=f8191bf07df374f119a07910a79217c7618f113e
*/
num = nm_ip4_config_get_num_nameservers (config);
if (num == 2) {
gboolean found1 = FALSE, found2 = FALSE;
for (i = 0; i < num; i++) {
guint32 ns = nm_ip4_config_get_nameserver (config, i);
if (ns == bad_dns1)
found1 = TRUE;
else if (ns == bad_dns2)
found2 = TRUE;
}
/* Be somewhat conservative about substitutions; the "bad" nameservers
* could actually be valid in some cases, so only substitute if ppp
* returns *only* the two bad nameservers.
*/
dns_workaround = (found1 && found2);
}
if (!num || dns_workaround) {
nm_log_warn (LOGD_PPP, "compensating for invalid PPP-provided nameservers");
nm_ip4_config_reset_nameservers (config);
nm_ip4_config_add_nameserver (config, good_dns1);
nm_ip4_config_add_nameserver (config, good_dns2);
}
g_signal_emit (self, signals[IP4_CONFIG_RESULT], 0, config, NULL);
}
void
nm_modem_set_prev_state (NMModem *self, const char *reason)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
/* Reset modem to previous state if the state hasn't already changed */
if (priv->prev_state != NM_MODEM_STATE_UNKNOWN)
nm_modem_set_state (self, priv->prev_state, reason);
}
static void
deactivate_step (DeactivateContext *ctx)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (ctx->self);
GError *error = NULL;
/* Check cancellable in each step */
if (g_cancellable_set_error_if_cancelled (ctx->cancellable, &error)) {
g_simple_async_result_take_error (ctx->result, error);
deactivate_context_complete (ctx);
return;
}
switch (ctx->step) {
case DEACTIVATE_CONTEXT_STEP_FIRST:
ctx->step++;
/* Fall down */
case DEACTIVATE_CONTEXT_STEP_CLEANUP:
/* Make sure we keep a ref to the PPP manager if there is one */
if (priv->ppp_manager)
ctx->ppp_manager = g_object_ref (priv->ppp_manager);
/* Run cleanup */
NM_MODEM_GET_CLASS (ctx->self)->deactivate_cleanup (ctx->self, ctx->device);
ctx->step++;
/* Fall down */
case DEACTIVATE_CONTEXT_STEP_PPP_MANAGER_STOP:
/* If we have a PPP manager, stop it */
if (ctx->ppp_manager) {
nm_ppp_manager_stop (ctx->ppp_manager,
ctx->cancellable,
(GAsyncReadyCallback) ppp_manager_stop_ready,
ctx);
return;
}
ctx->step++;
/* Fall down */
case DEACTIVATE_CONTEXT_STEP_MM_DISCONNECT:
/* Disconnect asynchronously */
NM_MODEM_GET_CLASS (ctx->self)->disconnect (ctx->self,
FALSE,
ctx->cancellable,
(GAsyncReadyCallback) disconnect_ready,
ctx);
return;
case DEACTIVATE_CONTEXT_STEP_LAST:
nm_log_dbg (LOGD_MB, "(%s): modem deactivation finished",
nm_modem_get_uid (ctx->self));
deactivate_context_complete (ctx);
return;
}
g_assert_not_reached ();
}
static void
query_mm_enabled (NMModem *self)
{
dbus_g_proxy_begin_call (NM_MODEM_GET_PRIVATE (self)->props_proxy,
"Get", get_mm_enabled_done,
self, NULL,
G_TYPE_STRING, MM_DBUS_INTERFACE_MODEM,
G_TYPE_STRING, "Enabled",
G_TYPE_INVALID);
}
static void
update_mm_enabled (NMModem *self, gboolean new_enabled)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
if (priv->mm_enabled != new_enabled) {
priv->mm_enabled = new_enabled;
g_object_notify (G_OBJECT (self), NM_MODEM_ENABLED);
}
}
NMActStageReturn
nm_modem_stage3_ip4_config_start (NMModem *self,
NMDevice *device,
NMDeviceClass *device_class,
NMDeviceStateReason *reason)
{
NMModemPrivate *priv;
NMActRequest *req;
NMConnection *connection;
const char *method;
NMActStageReturn ret;
g_return_val_if_fail (NM_IS_MODEM (self), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_DEVICE (device), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_DEVICE_CLASS (device_class), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (reason != NULL, NM_ACT_STAGE_RETURN_FAILURE);
req = nm_device_get_act_request (device);
g_assert (req);
connection = nm_act_request_get_applied_connection (req);
g_assert (connection);
method = nm_utils_get_ip_config_method (connection, NM_TYPE_SETTING_IP4_CONFIG);
/* Only Disabled and Auto methods make sense for WWAN */
if (strcmp (method, NM_SETTING_IP4_CONFIG_METHOD_DISABLED) == 0)
return NM_ACT_STAGE_RETURN_STOP;
if (strcmp (method, NM_SETTING_IP4_CONFIG_METHOD_AUTO) != 0) {
nm_log_warn (LOGD_MB | LOGD_IP4,
"(%s): unhandled WWAN IPv4 method '%s'; will fail",
nm_modem_get_uid (self), method);
*reason = NM_DEVICE_STATE_REASON_IP_CONFIG_UNAVAILABLE;
return NM_ACT_STAGE_RETURN_FAILURE;
}
priv = NM_MODEM_GET_PRIVATE (self);
switch (priv->ip4_method) {
case NM_MODEM_IP_METHOD_PPP:
ret = ppp_stage3_ip_config_start (self, req, reason);
break;
case NM_MODEM_IP_METHOD_STATIC:
ret = NM_MODEM_GET_CLASS (self)->static_stage3_ip4_config_start (self, req, reason);
break;
case NM_MODEM_IP_METHOD_AUTO:
ret = device_class->act_stage3_ip4_config_start (device, NULL, reason);
break;
default:
nm_log_info (LOGD_MB, "(%s): IPv4 configuration disabled", nm_modem_get_uid (self));
ret = NM_ACT_STAGE_RETURN_STOP;
break;
}
return ret;
}
static void
set_data_port (NMModem *self, const char *new_data_port)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
if (g_strcmp0 (priv->data_port, new_data_port) != 0) {
g_free (priv->data_port);
priv->data_port = g_strdup (new_data_port);
g_object_notify (G_OBJECT (self), NM_MODEM_DATA_PORT);
}
}
void
nm_modem_set_mm_enabled (NMModem *self,
gboolean enabled)
{
NMModemPrivate *priv;
priv = NM_MODEM_GET_PRIVATE (self);
if (priv->mm_enabled != enabled)
NM_MODEM_GET_CLASS (self)->set_mm_enabled (self, enabled);
}
static void
dispose (GObject *object)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
if (priv->act_request) {
g_object_unref (priv->act_request);
priv->act_request = NULL;
}
G_OBJECT_CLASS (nm_modem_parent_class)->dispose (object);
}
static void
finalize (GObject *object)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
g_free (priv->uid);
g_free (priv->path);
g_free (priv->control_port);
g_free (priv->data_port);
G_OBJECT_CLASS (nm_modem_parent_class)->finalize (object);
}
NMActStageReturn
nm_modem_stage3_ip6_config_start (NMModem *self,
NMActRequest *req,
NMDeviceStateReason *reason)
{
NMModemPrivate *priv;
NMActStageReturn ret;
NMConnection *connection;
const char *method;
g_return_val_if_fail (self != NULL, NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_MODEM (self), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (req != NULL, NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_ACT_REQUEST (req), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (reason != NULL, NM_ACT_STAGE_RETURN_FAILURE);
connection = nm_act_request_get_applied_connection (req);
g_assert (connection);
method = nm_utils_get_ip_config_method (connection, NM_TYPE_SETTING_IP6_CONFIG);
/* Only Ignore and Auto methods make sense for WWAN */
if (strcmp (method, NM_SETTING_IP6_CONFIG_METHOD_IGNORE) == 0)
return NM_ACT_STAGE_RETURN_STOP;
if (strcmp (method, NM_SETTING_IP6_CONFIG_METHOD_AUTO) != 0) {
nm_log_warn (LOGD_MB | LOGD_IP6,
"(%s): unhandled WWAN IPv6 method '%s'; will fail",
nm_modem_get_uid (self), method);
*reason = NM_DEVICE_STATE_REASON_IP_CONFIG_UNAVAILABLE;
return NM_ACT_STAGE_RETURN_FAILURE;
}
priv = NM_MODEM_GET_PRIVATE (self);
switch (priv->ip6_method) {
case NM_MODEM_IP_METHOD_PPP:
ret = ppp_stage3_ip_config_start (self, req, reason);
break;
case NM_MODEM_IP_METHOD_STATIC:
case NM_MODEM_IP_METHOD_AUTO:
/* Both static and DHCP/Auto retrieve a base IP config from the modem
* which in the static case is the full config, and the DHCP/Auto case
* is just the IPv6LL address to use for SLAAC.
*/
ret = NM_MODEM_GET_CLASS (self)->stage3_ip6_config_request (self, reason);
break;
default:
nm_log_info (LOGD_MB, "(%s): IPv6 configuration disabled", nm_modem_get_uid (self));
ret = NM_ACT_STAGE_RETURN_STOP;
break;
}
return ret;
}
static NMActStageReturn
ppp_stage3_ip4_config_start (NMModem *self,
NMActRequest *req,
NMDeviceStateReason *reason)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
const char *ppp_name = NULL;
GError *error = NULL;
NMActStageReturn ret;
g_return_val_if_fail (self != NULL, NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_MODEM (self), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (req != NULL, NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (NM_IS_ACT_REQUEST (req), NM_ACT_STAGE_RETURN_FAILURE);
g_return_val_if_fail (reason != NULL, NM_ACT_STAGE_RETURN_FAILURE);
if (NM_MODEM_GET_CLASS (self)->get_user_pass) {
NMConnection *connection = nm_act_request_get_connection (req);
g_assert (connection);
if (!NM_MODEM_GET_CLASS (self)->get_user_pass (self, connection, &ppp_name, NULL))
return NM_ACT_STAGE_RETURN_FAILURE;
}
priv->ppp_manager = nm_ppp_manager_new (priv->iface);
if (nm_ppp_manager_start (priv->ppp_manager, req, ppp_name, 20, &error)) {
g_signal_connect (priv->ppp_manager, "state-changed",
G_CALLBACK (ppp_state_changed),
self);
g_signal_connect (priv->ppp_manager, "ip4-config",
G_CALLBACK (ppp_ip4_config),
self);
g_signal_connect (priv->ppp_manager, "stats",
G_CALLBACK (ppp_stats),
self);
ret = NM_ACT_STAGE_RETURN_POSTPONE;
} else {
nm_log_err (LOGD_PPP, "error starting PPP: (%d) %s",
error ? error->code : -1,
error && error->message ? error->message : "(unknown)");
g_error_free (error);
g_object_unref (priv->ppp_manager);
priv->ppp_manager = NULL;
*reason = NM_DEVICE_STATE_REASON_PPP_START_FAILED;
ret = NM_ACT_STAGE_RETURN_FAILURE;
}
return ret;
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (object);
switch (prop_id) {
case PROP_PATH:
g_value_set_string (value, priv->path);
break;
case PROP_DRIVER:
g_value_set_string (value, priv->driver);
break;
case PROP_CONTROL_PORT:
g_value_set_string (value, priv->control_port);
break;
case PROP_DATA_PORT:
g_value_set_string (value, nm_modem_get_data_port (NM_MODEM (object)));
break;
case PROP_UID:
g_value_set_string (value, priv->uid);
break;
case PROP_IP4_METHOD:
g_value_set_uint (value, priv->ip4_method);
break;
case PROP_IP6_METHOD:
g_value_set_uint (value, priv->ip6_method);
break;
case PROP_IP_TIMEOUT:
g_value_set_uint (value, priv->mm_ip_timeout);
break;
case PROP_STATE:
g_value_set_enum (value, priv->state);
break;
case PROP_DEVICE_ID:
g_value_set_string (value, priv->device_id);
break;
case PROP_SIM_ID:
g_value_set_string (value, priv->sim_id);
break;
case PROP_IP_TYPES:
g_value_set_uint (value, priv->ip_types);
break;
case PROP_SIM_OPERATOR_ID:
g_value_set_string (value, priv->sim_operator_id);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
real_deactivate (NMModem *self, NMDevice *device)
{
NMModemPrivate *priv;
int ifindex;
g_return_if_fail (self != NULL);
g_return_if_fail (NM_IS_MODEM (self));
g_return_if_fail (device != NULL);
g_return_if_fail (NM_IS_DEVICE (device));
priv = NM_MODEM_GET_PRIVATE (self);
priv->secrets_tries = 0;
if (priv->act_request) {
cancel_get_secrets (self);
g_object_unref (priv->act_request);
priv->act_request = NULL;
}
if (priv->call) {
dbus_g_proxy_cancel_call (priv->proxy, priv->call);
priv->call = NULL;
}
priv->in_bytes = priv->out_bytes = 0;
if (priv->ppp_manager) {
g_object_unref (priv->ppp_manager);
priv->ppp_manager = NULL;
}
switch (priv->ip_method) {
case MM_MODEM_IP_METHOD_PPP:
break;
case MM_MODEM_IP_METHOD_STATIC:
case MM_MODEM_IP_METHOD_DHCP:
ifindex = nm_device_get_ip_ifindex (device);
if (ifindex >= 0) {
/* FIXME: use AF_UNSPEC here when we have IPv6 support */
nm_system_iface_flush_routes (ifindex, AF_INET);
nm_system_iface_flush_addresses (ifindex, AF_UNSPEC);
nm_system_iface_set_up (ifindex, FALSE, NULL);
}
break;
default:
nm_log_err (LOGD_MB, "unknown IP method %d", priv->ip_method);
break;
}
}
NMActStageReturn
nm_modem_act_stage2_config (NMModem *self,
NMActRequest *req,
NMDeviceStateReason *reason)
{
NMModemPrivate *priv = NM_MODEM_GET_PRIVATE (self);
/* Clear secrets tries counter since secrets were successfully used
* already if we get here.
*/
priv->secrets_tries = 0;
return NM_ACT_STAGE_RETURN_SUCCESS;
}