static void
interface_get_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data)
{
NMSupplicantInterface *self;
NMSupplicantInterfacePrivate *priv;
gs_unref_variant GVariant *variant = NULL;
gs_free_error GError *error = NULL;
const char *path;
variant = _nm_dbus_proxy_call_finish (proxy, result,
G_VARIANT_TYPE ("(o)"),
&error);
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
return;
self = NM_SUPPLICANT_INTERFACE (user_data);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
if (variant) {
g_variant_get (variant, "(&o)", &path);
interface_add_done (self, path);
} else {
g_dbus_error_strip_remote_error (error);
nm_log_err (LOGD_SUPPLICANT, "(%s): error getting interface: %s", priv->dev, error->message);
set_state (self, NM_SUPPLICANT_INTERFACE_STATE_DOWN);
}
}
static void
iface_check_ap_mode_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data)
{
NMSupplicantInterface *self;
NMSupplicantInterfacePrivate *priv;
gs_unref_variant GVariant *variant = NULL;
gs_free_error GError *error = NULL;
const char *data;
/* The ProbeRequest method only exists if AP mode has been enabled */
variant = _nm_dbus_proxy_call_finish (proxy, result,
G_VARIANT_TYPE ("(s)"),
&error);
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
return;
self = NM_SUPPLICANT_INTERFACE (user_data);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
if (variant) {
g_variant_get (variant, "(&s)", &data);
if (strstr (data, "ProbeRequest"))
priv->ap_support = AP_SUPPORT_YES;
}
iface_check_ready (self);
}
static void
default_adapter_cb (GObject *proxy, GAsyncResult *result, gpointer user_data)
{
NMBluez4Manager *self = NM_BLUEZ4_MANAGER (user_data);
NMBluez4ManagerPrivate *priv = NM_BLUEZ4_MANAGER_GET_PRIVATE (self);
GVariant *ret;
GError *err = NULL;
ret = _nm_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), result,
G_VARIANT_TYPE ("(o)"), &err);
if (ret) {
const char *default_adapter;
g_variant_get (ret, "(&o)", &default_adapter);
default_adapter_changed (priv->proxy, default_adapter, self);
g_variant_unref (ret);
} else {
/* Ignore "No such adapter" errors; just means bluetooth isn't active */
if ( !_nm_dbus_error_has_name (err, "org.bluez.Error.NoSuchAdapter")
&& !_nm_dbus_error_has_name (err, "org.freedesktop.systemd1.LoadFailed")
&& !g_error_matches (err, G_DBUS_ERROR, G_DBUS_ERROR_SERVICE_UNKNOWN)) {
g_dbus_error_strip_remote_error (err);
nm_log_warn (LOGD_BT, "bluez error getting default adapter: %s",
err->message);
}
g_error_free (err);
}
}
static void
dispatcher_done_cb (GObject *proxy, GAsyncResult *result, gpointer user_data)
{
DispatchInfo *info = user_data;
GVariant *ret;
GVariantIter *results;
GError *error = NULL;
ret = _nm_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), result,
G_VARIANT_TYPE ("(a(sus))"),
&error);
if (ret) {
g_variant_get (ret, "(a(sus))", &results);
dispatcher_results_process (info->request_id, info->action, results);
g_variant_iter_free (results);
g_variant_unref (ret);
} else {
if (_nm_dbus_error_has_name (error, "org.freedesktop.systemd1.LoadFailed")) {
g_dbus_error_strip_remote_error (error);
_LOGW ("(%u) failed to call dispatcher scripts: %s",
info->request_id, error->message);
} else {
_LOGD ("(%u) failed to call dispatcher scripts: %s",
info->request_id, error->message);
}
g_clear_error (&error);
}
if (info->callback)
info->callback (info->request_id, info->user_data);
dispatcher_info_cleanup (info);
}
static void
get_managed_objects_cb (GDBusProxy *proxy,
GAsyncResult *res,
NMBluez5Manager *self)
{
GVariant *variant, *ifaces;
GVariantIter i;
GError *error = NULL;
const char *path;
variant = _nm_dbus_proxy_call_finish (proxy, res,
G_VARIANT_TYPE ("(a{oa{sa{sv}}})"),
&error);
if (!variant) {
if (g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_UNKNOWN_METHOD))
nm_log_warn (LOGD_BT, "Couldn't get managed objects: not running Bluez5?");
else {
g_dbus_error_strip_remote_error (error);
nm_log_warn (LOGD_BT, "Couldn't get managed objects: %s", error->message);
}
g_clear_error (&error);
return;
}
g_variant_iter_init (&i, g_variant_get_child_value (variant, 0));
while ((g_variant_iter_next (&i, "{&o*}", &path, &ifaces))) {
if (g_variant_lookup_value (ifaces, BLUEZ5_DEVICE_INTERFACE,
G_VARIANT_TYPE_DICTIONARY)) {
device_added (proxy, path, self);
}
g_variant_unref (ifaces);
}
g_variant_unref (variant);
}
static void
add_network_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data)
{
NMSupplicantInterface *self;
NMSupplicantInterfacePrivate *priv;
gs_unref_variant GVariant *reply = NULL;
gs_free_error GError *error = NULL;
GHashTable *blobs;
GHashTableIter iter;
const char *blob_name;
GByteArray *blob_data;
reply = _nm_dbus_proxy_call_finish (proxy, result,
G_VARIANT_TYPE ("(o)"),
&error);
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
return;
self = NM_SUPPLICANT_INTERFACE (user_data);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
g_free (priv->net_path);
priv->net_path = NULL;
if (error) {
g_dbus_error_strip_remote_error (error);
nm_log_warn (LOGD_SUPPLICANT, "Adding network to supplicant failed: %s.", error->message);
emit_error_helper (self, error);
return;
}
g_variant_get (reply, "(o)", &priv->net_path);
/* Send blobs first; otherwise jump to selecting the network */
blobs = nm_supplicant_config_get_blobs (priv->cfg);
priv->blobs_left = g_hash_table_size (blobs);
g_hash_table_iter_init (&iter, blobs);
while (g_hash_table_iter_next (&iter, (gpointer) &blob_name, (gpointer) &blob_data)) {
g_dbus_proxy_call (priv->iface_proxy,
"AddBlob",
g_variant_new ("(s@ay)",
blob_name,
g_variant_new_fixed_array (G_VARIANT_TYPE_BYTE,
blob_data->data, blob_data->len, 1)),
G_DBUS_CALL_FLAGS_NONE,
-1,
priv->assoc_cancellable,
(GAsyncReadyCallback) add_blob_cb,
self);
}
call_select_network (self);
}
static void
interface_add_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data)
{
NMSupplicantInterface *self;
NMSupplicantInterfacePrivate *priv;
gs_free_error GError *error = NULL;
gs_unref_variant GVariant *variant = NULL;
const char *path;
variant = _nm_dbus_proxy_call_finish (proxy, result,
G_VARIANT_TYPE ("(o)"),
&error);
if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
return;
self = NM_SUPPLICANT_INTERFACE (user_data);
priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
if (variant) {
g_variant_get (variant, "(&o)", &path);
interface_add_done (self, path);
} else if (_nm_dbus_error_has_name (error, WPAS_ERROR_EXISTS_ERROR)) {
/* Interface already added, just get its object path */
g_dbus_proxy_call (priv->wpas_proxy,
"GetInterface",
g_variant_new ("(s)", priv->dev),
G_DBUS_CALL_FLAGS_NONE,
-1,
priv->init_cancellable,
(GAsyncReadyCallback) interface_get_cb,
self);
} else if ( g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_SERVICE_UNKNOWN)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_SPAWN_EXEC_FAILED)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_SPAWN_FORK_FAILED)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_SPAWN_FAILED)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_TIMEOUT)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_NO_REPLY)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_TIMED_OUT)
|| g_error_matches (error, G_DBUS_ERROR, G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND)) {
/* Supplicant wasn't running and could not be launched via service
* activation. Wait for it to start by moving back to the INIT
* state.
*/
g_dbus_error_strip_remote_error (error);
nm_log_dbg (LOGD_SUPPLICANT, "(%s): failed to activate supplicant: %s",
priv->dev, error->message);
set_state (self, NM_SUPPLICANT_INTERFACE_STATE_INIT);
} else {
g_dbus_error_strip_remote_error (error);
nm_log_err (LOGD_SUPPLICANT, "(%s): error adding interface: %s", priv->dev, error->message);
set_state (self, NM_SUPPLICANT_INTERFACE_STATE_DOWN);
}
}
