/**
* nmt_connect_connection_list_get_connection:
* @list: an #NmtConnectConnectionList
* @identifier: a connection ID or UUID, or device name
* @connection: (out) (transfer none): the #NMConnection to be activated
* @device: (out) (transfer none): the #NMDevice to activate @connection on
* @specific_object: (out) (transfer none): the "specific object" to connect to
* @active: (out) (transfer none): the #NMActiveConnection corresponding
* to the selection, if any.
*
* Gets information about the indicated connection.
*
* Returns: %TRUE if there was a match, %FALSE if not.
*/
gboolean
nmt_connect_connection_list_get_connection (NmtConnectConnectionList *list,
const char *identifier,
NMConnection **connection,
NMDevice **device,
NMObject **specific_object,
NMActiveConnection **active)
{
NmtConnectConnectionListPrivate *priv = NMT_CONNECT_CONNECTION_LIST_GET_PRIVATE (list);
GSList *diter, *citer;
NmtConnectDevice *nmtdev;
NmtConnectConnection *nmtconn = NULL;
NMConnection *conn = NULL;
g_return_val_if_fail (identifier, FALSE);
if (nm_utils_is_uuid (identifier))
conn = NM_CONNECTION (nm_remote_settings_get_connection_by_uuid (nm_settings, identifier));
if (!conn)
conn = NM_CONNECTION (nm_remote_settings_get_connection_by_id (nm_settings, identifier));
for (diter = priv->nmt_devices; diter; diter = diter->next) {
nmtdev = diter->data;
if (!nmtdev->conns)
continue;
for (citer = nmtdev->conns; citer; citer = citer->next) {
nmtconn = citer->data;
if (conn) {
if (conn == nmtconn->conn)
goto found;
} else if (nmtconn->ssid && !strcmp (identifier, nmtconn->ssid))
goto found;
}
if (!conn && nmtdev->device && !strcmp (identifier, nm_device_get_ip_iface (nmtdev->device))) {
nmtconn = nmtdev->conns->data;
goto found;
}
}
return FALSE;
found:
if (connection)
*connection = nmtconn->conn;
if (device)
*device = nmtconn->device;
if (specific_object)
*specific_object = NM_OBJECT (nmtconn->ap);
if (active)
*active = nmtconn->active;
return TRUE;
}
static gboolean
tree_model_visible_func (GtkTreeModel *model,
GtkTreeIter *iter,
gpointer user_data)
{
NMConnectionList *self = user_data;
NMConnection *connection;
NMSettingConnection *s_con;
const char *master;
const char *slave_type;
gtk_tree_model_get (model, iter, COL_CONNECTION, &connection, -1);
if (!connection) {
/* Top-level type nodes are visible iff they have children */
return gtk_tree_model_iter_has_child (model, iter);
}
/* A connection node is visible unless it is a slave to a known
* bond or bridge.
*/
s_con = nm_connection_get_setting_connection (connection);
g_object_unref (connection);
g_return_val_if_fail (s_con != NULL, FALSE);
master = nm_setting_connection_get_master (s_con);
if (!master)
return TRUE;
slave_type = nm_setting_connection_get_slave_type (s_con);
if ( g_strcmp0 (slave_type, NM_SETTING_BOND_SETTING_NAME) != 0
&& g_strcmp0 (slave_type, NM_SETTING_BRIDGE_SETTING_NAME) != 0)
return TRUE;
if (nm_remote_settings_get_connection_by_uuid (self->settings, master))
return FALSE;
if (nm_connection_editor_get_master (connection))
return FALSE;
/* FIXME: what if master is an interface name */
return TRUE;
}
static void
populate_ui (CEPageVlan *self)
{
CEPageVlanPrivate *priv = CE_PAGE_VLAN_GET_PRIVATE (self);
GSList *devices, *d_iter;
NMConnection *parent_connection = NULL;
NMDevice *device, *parent_device = NULL;
const char *parent, *iface, *current_parent;
int i, mtu_def, mtu_val;
devices = get_vlan_devices (self);
/* Parent */
build_vlan_parent_list (self, devices);
parent = nm_setting_vlan_get_parent (priv->setting);
if (parent) {
/* UUID? */
parent_connection = (NMConnection *)nm_remote_settings_get_connection_by_uuid (CE_PAGE (self)->settings, parent);
if (!parent_connection) {
/* Interface name? */
for (d_iter = devices; d_iter; d_iter = d_iter->next) {
device = d_iter->data;
if (!g_strcmp0 (parent, nm_device_get_iface (device))) {
parent_device = device;
break;
}
}
}
}
/* If NMSettingVlan:parent didn't indicate a device, but we have a
* wired setting, figure out the device from that.
*/
if (priv->s_hw && !parent_device) {
const GByteArray *mac;
const char *device_mac_str;
char *mac_str;
if (NM_IS_SETTING_WIRED (priv->s_hw))
mac = nm_setting_wired_get_mac_address (NM_SETTING_WIRED (priv->s_hw));
else
mac = NULL;
if (mac) {
mac_str = nm_utils_hwaddr_ntoa (mac->data, ARPHRD_ETHER);
for (d_iter = devices; d_iter; d_iter = d_iter->next) {
device = d_iter->data;
if (NM_IS_DEVICE_ETHERNET (device))
device_mac_str = nm_device_ethernet_get_permanent_hw_address (NM_DEVICE_ETHERNET (device));
else
device_mac_str = NULL;
if (!g_strcmp0 (mac_str, device_mac_str)) {
parent_device = device;
break;
}
}
}
}
current_parent = parent;
if (parent_device || parent_connection) {
for (i = 0; priv->parents[i]; i++) {
if (parent_device && parent_device != priv->parents[i]->device)
continue;
if (parent_connection != priv->parents[i]->connection)
continue;
current_parent = priv->parents[i]->label;
break;
}
}
ce_page_setup_mac_combo (CE_PAGE (self), priv->parent, current_parent, priv->parent_labels);
g_signal_connect (priv->parent, "changed", G_CALLBACK (parent_changed), self);
if (current_parent)
priv->last_parent = g_strndup (current_parent, strcspn (current_parent, " "));
/* Name */
iface = nm_setting_vlan_get_interface_name (priv->setting);
if (iface)
gtk_entry_set_text (priv->name_entry, iface);
g_signal_connect (priv->name_entry, "changed", G_CALLBACK (name_changed), self);
/* ID */
priv->last_id = nm_setting_vlan_get_id (priv->setting);
gtk_spin_button_set_value (priv->id_entry, priv->last_id);
g_signal_connect (priv->id_entry, "value-changed", G_CALLBACK (id_changed), self);
/* Cloned MAC address */
if (NM_IS_SETTING_WIRED (priv->s_hw)) {
ce_page_mac_to_entry (nm_setting_wired_get_cloned_mac_address (NM_SETTING_WIRED (priv->s_hw)),
ARPHRD_ETHER, priv->cloned_mac);
}
g_signal_connect (priv->cloned_mac, "changed", G_CALLBACK (stuff_changed), self);
/* MTU */
if (NM_IS_SETTING_WIRED (priv->s_hw)) {
mtu_def = ce_get_property_default (priv->s_hw, NM_SETTING_WIRED_MTU);
mtu_val = nm_setting_wired_get_mtu (NM_SETTING_WIRED (priv->s_hw));
} else {
mtu_def = mtu_val = 1500;
}
g_signal_connect (priv->mtu, "output",
G_CALLBACK (ce_spin_output_with_default),
GINT_TO_POINTER (mtu_def));
gtk_spin_button_set_value (priv->mtu, (gdouble) mtu_val);
g_signal_connect (priv->mtu, "value-changed", G_CALLBACK (stuff_changed), self);
g_slist_free (devices);
}
