void
nm_supplicant_manager_iface_release (NMSupplicantManager *self,
NMSupplicantInterface *iface)
{
NMSupplicantManagerPrivate *priv;
const char *ifname, *op;
g_return_if_fail (NM_IS_SUPPLICANT_MANAGER (self));
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (iface));
ifname = nm_supplicant_interface_get_ifname (iface);
g_assert (ifname);
priv = NM_SUPPLICANT_MANAGER_GET_PRIVATE (self);
g_return_if_fail (g_hash_table_lookup (priv->ifaces, ifname) == iface);
/* Ask wpa_supplicant to remove this interface */
op = nm_supplicant_interface_get_object_path (iface);
if (priv->running && priv->proxy && op) {
g_dbus_proxy_call (priv->proxy,
"RemoveInterface",
g_variant_new ("(o)", op),
G_DBUS_CALL_FLAGS_NONE,
3000,
NULL,
NULL,
NULL);
}
g_hash_table_remove (priv->ifaces, ifname);
}
void
nm_supplicant_manager_iface_release (NMSupplicantManager *self,
NMSupplicantInterface *iface)
{
NMSupplicantManagerPrivate *priv;
const char *ifname, *op;
g_return_if_fail (NM_IS_SUPPLICANT_MANAGER (self));
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (iface));
ifname = nm_supplicant_interface_get_ifname (iface);
g_assert (ifname);
priv = NM_SUPPLICANT_MANAGER_GET_PRIVATE (self);
g_return_if_fail (g_hash_table_lookup (priv->ifaces, ifname) == iface);
/* Ask wpa_supplicant to remove this interface */
op = nm_supplicant_interface_get_object_path (iface);
if (priv->running && priv->proxy && op) {
dbus_g_proxy_call_no_reply (priv->proxy, "RemoveInterface",
DBUS_TYPE_G_OBJECT_PATH, op,
G_TYPE_INVALID);
}
g_hash_table_remove (priv->ifaces, ifname);
}
gboolean
nm_supplicant_interface_credentials_reply (NMSupplicantInterface *self,
const char *field,
const char *value,
GError **error)
{
NMSupplicantInterfacePrivate *priv;
gs_unref_variant GVariant *reply = NULL;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
g_return_val_if_fail (field != NULL, FALSE);
g_return_val_if_fail (value != NULL, FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
g_return_val_if_fail (priv->has_credreq == TRUE, FALSE);
/* Need a network block object path */
g_return_val_if_fail (priv->net_path, FALSE);
reply = g_dbus_proxy_call_sync (priv->iface_proxy,
"NetworkReply",
g_variant_new ("(oss)",
priv->net_path,
field,
value),
G_DBUS_CALL_FLAGS_NONE,
5000,
NULL,
error);
if (error && *error)
g_dbus_error_strip_remote_error (*error);
return !!reply;
}
const char *
nm_supplicant_interface_get_ifname (NMSupplicantInterface *self)
{
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), NULL);
return NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self)->dev;
}
guint
nm_supplicant_interface_get_max_scan_ssids (NMSupplicantInterface *self)
{
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), 0);
return NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self)->max_scan_ssids;
}
gboolean
nm_supplicant_interface_request_scan (NMSupplicantInterface * self)
{
NMSupplicantInterfacePrivate *priv;
NMSupplicantInfo *info;
DBusGProxyCall *call;
GHashTable *hash;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
/* Scan parameters */
hash = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, destroy_gvalue);
g_hash_table_insert (hash, "Type", string_to_gvalue ("active"));
info = nm_supplicant_info_new (self, priv->iface_proxy, priv->other_pcalls);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "Scan",
scan_request_cb,
info,
nm_supplicant_info_destroy,
DBUS_TYPE_G_MAP_OF_VARIANT, hash,
G_TYPE_INVALID);
g_hash_table_destroy (hash);
nm_supplicant_info_set_call (info, call);
return call != NULL;
}
guint32
nm_supplicant_interface_get_state (NMSupplicantInterface * self)
{
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), NM_SUPPLICANT_INTERFACE_STATE_DOWN);
return NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self)->state;
}
guint32
nm_supplicant_interface_get_connection_state (NMSupplicantInterface * self)
{
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), NM_SUPPLICANT_INTERFACE_CON_STATE_DISCONNECTED);
return NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self)->con_state;
}
const char *
nm_supplicant_interface_get_object_path (NMSupplicantInterface *self)
{
g_return_val_if_fail (self != NULL, NULL);
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), NULL);
return NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self)->object_path;
}
void
nm_supplicant_interface_disconnect (NMSupplicantInterface * self)
{
NMSupplicantInterfacePrivate *priv;
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (self));
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
/* Clear and cancel all pending calls related to a prior
* connection attempt.
*/
cancel_all_callbacks (priv->assoc_pcalls);
/* Don't do anything if there is no connection to the supplicant yet. */
if (!priv->iface_proxy)
return;
/* Don't try to disconnect if the supplicant interface is already
* disconnected.
*/
if (priv->con_state == NM_SUPPLICANT_INTERFACE_CON_STATE_DISCONNECTED
|| priv->con_state == NM_SUPPLICANT_INTERFACE_CON_STATE_INACTIVE) {
if (priv->net_proxy) {
g_object_unref (priv->net_proxy);
priv->net_proxy = NULL;
}
return;
}
/* Remove any network that was added by NetworkManager */
if (priv->net_proxy) {
dbus_g_proxy_begin_call (priv->iface_proxy, "removeNetwork",
remove_network_cb,
NULL, NULL,
DBUS_TYPE_G_OBJECT_PATH, dbus_g_proxy_get_path (priv->net_proxy),
G_TYPE_INVALID);
g_object_unref (priv->net_proxy);
priv->net_proxy = NULL;
}
dbus_g_proxy_begin_call (priv->iface_proxy, "disconnect",
disconnect_cb,
NULL, NULL,
G_TYPE_INVALID);
}
void
nm_supplicant_interface_disconnect (NMSupplicantInterface * self)
{
NMSupplicantInterfacePrivate *priv;
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (self));
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
/* Cancel all pending calls related to a prior connection attempt */
if (priv->assoc_cancellable) {
g_cancellable_cancel (priv->assoc_cancellable);
g_clear_object (&priv->assoc_cancellable);
}
/* Don't do anything if there is no connection to the supplicant yet. */
if (!priv->iface_proxy)
return;
/* Disconnect from the current AP */
if ( (priv->state >= NM_SUPPLICANT_INTERFACE_STATE_SCANNING)
&& (priv->state <= NM_SUPPLICANT_INTERFACE_STATE_COMPLETED)) {
g_dbus_proxy_call (priv->iface_proxy,
"Disconnect",
NULL,
G_DBUS_CALL_FLAGS_NONE,
-1,
NULL,
(GAsyncReadyCallback) log_result_cb,
"disconnect");
}
/* Remove any network that was added by NetworkManager */
if (priv->net_path) {
g_dbus_proxy_call (priv->iface_proxy,
"RemoveNetwork",
g_variant_new ("(o)", priv->net_path),
G_DBUS_CALL_FLAGS_NONE,
-1,
priv->other_cancellable,
(GAsyncReadyCallback) log_result_cb,
"remove network");
g_free (priv->net_path);
priv->net_path = NULL;
}
}
gboolean
nm_supplicant_interface_set_config (NMSupplicantInterface * self,
NMSupplicantConfig * cfg)
{
NMSupplicantInterfacePrivate *priv;
NMSupplicantInfo *info;
DBusGProxyCall *call;
GValue value = { 0, };
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
nm_supplicant_interface_disconnect (self);
if (priv->cfg)
g_object_unref (priv->cfg);
priv->cfg = cfg;
if (cfg == NULL)
return TRUE;
g_object_ref (priv->cfg);
g_value_init (&value, G_TYPE_UINT);
g_value_set_uint (&value, nm_supplicant_config_get_ap_scan (priv->cfg));
info = nm_supplicant_info_new (self, priv->props_proxy, priv->other_pcalls);
call = dbus_g_proxy_begin_call (priv->props_proxy, "Set",
set_ap_scan_cb,
info,
nm_supplicant_info_destroy,
G_TYPE_STRING, WPAS_DBUS_IFACE_INTERFACE,
G_TYPE_STRING, "ApScan",
G_TYPE_VALUE, &value,
G_TYPE_INVALID);
nm_supplicant_info_set_call (info, call);
g_value_unset (&value);
return call != NULL;
}
gboolean
nm_supplicant_interface_request_scan (NMSupplicantInterface * self)
{
NMSupplicantInterfacePrivate *priv;
NMSupplicantInfo *info;
DBusGProxyCall *call;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
info = nm_supplicant_info_new (self, priv->iface_proxy, priv->other_pcalls);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "scan",
scan_request_cb,
info,
nm_supplicant_info_destroy,
G_TYPE_INVALID);
nm_supplicant_info_set_call (info, call);
return call != NULL;
}
void
nm_supplicant_interface_disconnect (NMSupplicantInterface * self)
{
NMSupplicantInterfacePrivate *priv;
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (self));
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
/* Clear and cancel all pending calls related to a prior
* connection attempt.
*/
cancel_all_callbacks (priv->assoc_pcalls);
/* Don't do anything if there is no connection to the supplicant yet. */
if (!priv->iface_proxy)
return;
/* Disconnect from the current AP */
if ( (priv->state >= NM_SUPPLICANT_INTERFACE_STATE_SCANNING)
&& (priv->state <= NM_SUPPLICANT_INTERFACE_STATE_COMPLETED)) {
dbus_g_proxy_begin_call (priv->iface_proxy, "Disconnect",
disconnect_cb,
NULL, NULL,
G_TYPE_INVALID);
}
/* Remove any network that was added by NetworkManager */
if (priv->net_path) {
dbus_g_proxy_begin_call (priv->iface_proxy, "RemoveNetwork",
remove_network_cb,
NULL, NULL,
DBUS_TYPE_G_OBJECT_PATH, priv->net_path,
G_TYPE_INVALID);
g_free (priv->net_path);
priv->net_path = NULL;
}
}
gboolean
nm_supplicant_interface_request_scan (NMSupplicantInterface *self, const GPtrArray *ssids)
{
NMSupplicantInterfacePrivate *priv;
GVariantBuilder builder;
guint i;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
/* Scan parameters */
g_variant_builder_init (&builder, G_VARIANT_TYPE_VARDICT);
g_variant_builder_add (&builder, "{sv}", "Type", g_variant_new_string ("active"));
if (ssids) {
GVariantBuilder ssids_builder;
g_variant_builder_init (&ssids_builder, G_VARIANT_TYPE_BYTESTRING_ARRAY);
for (i = 0; i < ssids->len; i++) {
GByteArray *ssid = g_ptr_array_index (ssids, i);
g_variant_builder_add (&ssids_builder, "@ay",
g_variant_new_fixed_array (G_VARIANT_TYPE_BYTE,
ssid->data, ssid->len, 1));
}
g_variant_builder_add (&builder, "{sv}", "SSIDs", g_variant_builder_end (&ssids_builder));
}
g_dbus_proxy_call (priv->iface_proxy,
"Scan",
g_variant_new ("(a{sv})", &builder),
G_DBUS_CALL_FLAGS_NONE,
-1,
priv->other_cancellable,
(GAsyncReadyCallback) scan_request_cb,
self);
return TRUE;
}
gboolean
nm_supplicant_interface_set_config (NMSupplicantInterface *self,
NMSupplicantConfig *cfg)
{
NMSupplicantInterfacePrivate *priv;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
nm_supplicant_interface_disconnect (self);
/* Make sure the supplicant supports EAP-FAST before trying to send
* it an EAP-FAST configuration.
*/
if (nm_supplicant_config_fast_required (cfg) && !priv->fast_supported) {
nm_log_warn (LOGD_SUPPLICANT, "EAP-FAST is not supported by the supplicant");
return FALSE;
}
g_clear_object (&priv->cfg);
if (cfg) {
priv->cfg = g_object_ref (cfg);
g_dbus_proxy_call (priv->iface_proxy,
DBUS_INTERFACE_PROPERTIES ".Set",
g_variant_new ("(ssv)",
WPAS_DBUS_IFACE_INTERFACE,
"ApScan",
g_variant_new_uint32 (nm_supplicant_config_get_ap_scan (priv->cfg))),
G_DBUS_CALL_FLAGS_NONE,
-1,
priv->assoc_cancellable,
(GAsyncReadyCallback) set_ap_scan_cb,
self);
}
return TRUE;
}
static void
_sup_iface_last_ref (gpointer data,
GObject *object,
gboolean is_last_ref)
{
NMSupplicantManager *self = data;
NMSupplicantManagerPrivate *priv;
NMSupplicantInterface *sup_iface = (NMSupplicantInterface *) object;
const char *op;
g_return_if_fail (NM_IS_SUPPLICANT_MANAGER (self));
g_return_if_fail (NM_IS_SUPPLICANT_INTERFACE (sup_iface));
g_return_if_fail (is_last_ref);
priv = NM_SUPPLICANT_MANAGER_GET_PRIVATE (self);
if (!g_slist_find (priv->ifaces, sup_iface))
g_return_if_reached ();
/* Ask wpa_supplicant to remove this interface */
if ( priv->running
&& priv->proxy
&& (op = nm_supplicant_interface_get_object_path (sup_iface))) {
g_dbus_proxy_call (priv->proxy,
"RemoveInterface",
g_variant_new ("(o)", op),
G_DBUS_CALL_FLAGS_NONE,
3000,
NULL,
NULL,
NULL);
}
priv->ifaces = g_slist_remove (priv->ifaces, sup_iface);
g_object_remove_toggle_ref ((GObject *) sup_iface, _sup_iface_last_ref, self);
}
gboolean
nm_supplicant_interface_set_config (NMSupplicantInterface * self,
NMSupplicantConfig * cfg)
{
NMSupplicantInterfacePrivate *priv;
NMSupplicantInfo *info;
DBusGProxyCall *call;
guint32 ap_scan;
g_return_val_if_fail (NM_IS_SUPPLICANT_INTERFACE (self), FALSE);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
nm_supplicant_interface_disconnect (self);
if (priv->cfg)
g_object_unref (priv->cfg);
priv->cfg = cfg;
if (cfg == NULL)
return TRUE;
g_object_ref (priv->cfg);
info = nm_supplicant_info_new (self, priv->iface_proxy, priv->other_pcalls);
ap_scan = nm_supplicant_config_get_ap_scan (priv->cfg);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "setAPScan",
set_ap_scan_cb,
info,
nm_supplicant_info_destroy,
G_TYPE_UINT, ap_scan,
G_TYPE_INVALID);
nm_supplicant_info_set_call (info, call);
return call != NULL;
}
