static gboolean
nmt_slave_list_connection_filter (NmtEditConnectionList *list,
NMConnection *connection,
gpointer user_data)
{
NmtSlaveListPrivate *priv = NMT_SLAVE_LIST_GET_PRIVATE (list);
NMSettingConnection *s_con;
const char *master, *master_ifname, *slave_type;
s_con = nm_connection_get_setting_connection (connection);
g_return_val_if_fail (s_con != NULL, FALSE);
slave_type = nm_setting_connection_get_slave_type (s_con);
if (g_strcmp0 (slave_type, priv->master_type) != 0)
return FALSE;
master = nm_setting_connection_get_master (s_con);
if (!master)
return FALSE;
master_ifname = nm_connection_get_virtual_iface_name (priv->master);
if (g_strcmp0 (master, master_ifname) != 0 && g_strcmp0 (master, priv->master_uuid) != 0)
return FALSE;
return TRUE;
}
/* Returns an editor for @slave's master, if any */
NMConnectionEditor *
nm_connection_editor_get_master (NMConnection *slave)
{
GHashTableIter iter;
gpointer connection, editor;
NMSettingConnection *s_con;
const char *master;
if (!active_editors)
return NULL;
s_con = nm_connection_get_setting_connection (slave);
master = nm_setting_connection_get_master (s_con);
if (!master)
return NULL;
g_hash_table_iter_init (&iter, active_editors);
while (g_hash_table_iter_next (&iter, &connection, &editor)) {
if (!g_strcmp0 (master, nm_connection_get_uuid (connection)))
return editor;
if (!g_strcmp0 (master, nm_connection_get_interface_name (connection)))
return editor;
}
return NULL;
}
static GSList *
valid_connections_for_device (NMRemoteSettings *remote_settings,
NMDevice *device)
{
GSList *all, *filtered, *iterator, *valid;
NMConnection *connection;
NMSettingConnection *s_con;
all = nm_remote_settings_list_connections (remote_settings);
filtered = nm_device_filter_connections (device, all);
g_slist_free (all);
valid = NULL;
for (iterator = filtered; iterator; iterator = iterator->next)
{
connection = iterator->data;
s_con = nm_connection_get_setting_connection (connection);
if (!s_con)
continue;
if (nm_setting_connection_get_master (s_con))
continue;
valid = g_slist_prepend (valid, connection);
}
g_slist_free (filtered);
return g_slist_reverse (valid);
}
static void
delete_slaves_of_connection (NMConnectionList *list, NMConnection *connection)
{
const char *uuid, *iface;
GtkTreeIter iter, types_iter;
if (!gtk_tree_model_get_iter_first (list->model, &types_iter))
return;
uuid = nm_connection_get_uuid (connection);
iface = nm_connection_get_virtual_iface_name (connection);
do {
if (!gtk_tree_model_iter_children (list->model, &iter, &types_iter))
continue;
do {
NMRemoteConnection *candidate = NULL;
NMSettingConnection *s_con;
const char *master;
gtk_tree_model_get (list->model, &iter,
COL_CONNECTION, &candidate,
-1);
s_con = nm_connection_get_setting_connection (NM_CONNECTION (candidate));
master = nm_setting_connection_get_master (s_con);
if (master) {
if (!g_strcmp0 (master, uuid) || !g_strcmp0 (master, iface))
nm_remote_connection_delete (candidate, NULL, NULL);
}
g_object_unref (candidate);
} while (gtk_tree_model_iter_next (list->model, &iter));
} while (gtk_tree_model_iter_next (list->model, &types_iter));
}
const char *
nm_utils_get_ip_config_method (NMConnection *connection,
GType ip_setting_type)
{
NMSettingConnection *s_con;
NMSettingIPConfig *s_ip4, *s_ip6;
const char *method;
s_con = nm_connection_get_setting_connection (connection);
if (ip_setting_type == NM_TYPE_SETTING_IP4_CONFIG) {
g_return_val_if_fail (s_con != NULL, NM_SETTING_IP4_CONFIG_METHOD_AUTO);
if (nm_setting_connection_get_master (s_con))
return NM_SETTING_IP4_CONFIG_METHOD_DISABLED;
else {
s_ip4 = nm_connection_get_setting_ip4_config (connection);
if (!s_ip4)
return NM_SETTING_IP4_CONFIG_METHOD_DISABLED;
method = nm_setting_ip_config_get_method (s_ip4);
g_return_val_if_fail (method != NULL, NM_SETTING_IP4_CONFIG_METHOD_AUTO);
return method;
}
} else if (ip_setting_type == NM_TYPE_SETTING_IP6_CONFIG) {
g_return_val_if_fail (s_con != NULL, NM_SETTING_IP6_CONFIG_METHOD_AUTO);
if (nm_setting_connection_get_master (s_con))
return NM_SETTING_IP6_CONFIG_METHOD_IGNORE;
else {
s_ip6 = nm_connection_get_setting_ip6_config (connection);
if (!s_ip6)
return NM_SETTING_IP6_CONFIG_METHOD_IGNORE;
method = nm_setting_ip_config_get_method (s_ip6);
g_return_val_if_fail (method != NULL, NM_SETTING_IP6_CONFIG_METHOD_AUTO);
return method;
}
} else
g_assert_not_reached ();
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMSettingConnection *setting = NM_SETTING_CONNECTION (object);
NMSettingConnectionPrivate *priv = NM_SETTING_CONNECTION_GET_PRIVATE (setting);
switch (prop_id) {
case PROP_ID:
g_value_set_string (value, nm_setting_connection_get_id (setting));
break;
case PROP_UUID:
g_value_set_string (value, nm_setting_connection_get_uuid (setting));
break;
case PROP_TYPE:
g_value_set_string (value, nm_setting_connection_get_connection_type (setting));
break;
case PROP_PERMISSIONS:
g_value_take_boxed (value, perm_permlist_to_stringlist (priv->permissions));
break;
case PROP_AUTOCONNECT:
g_value_set_boolean (value, nm_setting_connection_get_autoconnect (setting));
break;
case PROP_TIMESTAMP:
g_value_set_uint64 (value, nm_setting_connection_get_timestamp (setting));
break;
case PROP_READ_ONLY:
g_value_set_boolean (value, nm_setting_connection_get_read_only (setting));
break;
case PROP_ZONE:
g_value_set_string (value, nm_setting_connection_get_zone (setting));
break;
case PROP_MASTER:
g_value_set_string (value, nm_setting_connection_get_master (setting));
break;
case PROP_SLAVE_TYPE:
g_value_set_string (value, nm_setting_connection_get_slave_type (setting));
break;
case PROP_SECONDARIES:
g_value_set_boxed (value, priv->secondaries);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
void
nmt_remove_connection (NMRemoteConnection *connection)
{
const GPtrArray *all_conns;
GSList *slaves, *iter;
int i;
NMRemoteConnection *slave;
NMSettingConnection *s_con;
const char *uuid, *iface, *master;
int choice;
choice = nmt_newt_choice_dialog (_("Cancel"),
_("Delete"),
_("Are you sure you want to delete the connection '%s'?"),
nm_connection_get_id (NM_CONNECTION (connection)));
if (choice == 1)
return;
g_object_ref (connection);
remove_one_connection (connection);
uuid = nm_connection_get_uuid (NM_CONNECTION (connection));
iface = nm_connection_get_interface_name (NM_CONNECTION (connection));
all_conns = nm_client_get_connections (nm_client);
slaves = NULL;
for (i = 0; i < all_conns->len; i++) {
slave = all_conns->pdata[i];
s_con = nm_connection_get_setting_connection (NM_CONNECTION (slave));
master = nm_setting_connection_get_master (s_con);
if (master) {
if (!g_strcmp0 (master, uuid) || !g_strcmp0 (master, iface))
slaves = g_slist_prepend (slaves, g_object_ref (slave));
}
}
for (iter = slaves; iter; iter = iter->next)
remove_one_connection (iter->data);
g_slist_free_full (slaves, g_object_unref);
g_object_unref (connection);
}
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 gboolean
edit_connection_list_filter (NmtEditConnectionList *list,
NMConnection *connection,
gpointer user_data)
{
NMSettingConnection *s_con;
const char *master, *slave_type;
const char *uuid, *ifname;
const GPtrArray *conns;
int i;
gboolean found_master = FALSE;
s_con = nm_connection_get_setting_connection (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_TEAM_SETTING_NAME) != 0
&& g_strcmp0 (slave_type, NM_SETTING_BRIDGE_SETTING_NAME) != 0)
return TRUE;
conns = nm_client_get_connections (nm_client);
for (i = 0; i < conns->len; i++) {
NMConnection *candidate = conns->pdata[i];
uuid = nm_connection_get_uuid (candidate);
ifname = nm_connection_get_interface_name (candidate);
if (!g_strcmp0 (master, uuid) || !g_strcmp0 (master, ifname)) {
found_master = TRUE;
break;
}
}
return !found_master;
}
static void
add_connections_for_device (NmtConnectDevice *nmtdev,
const GPtrArray *connections)
{
int i;
for (i = 0; i < connections->len; i++) {
NMConnection *conn = connections->pdata[i];
NMSettingConnection *s_con;
s_con = nm_connection_get_setting_connection (conn);
if (nm_setting_connection_get_master (s_con))
continue;
if (nm_device_connection_valid (nmtdev->device, conn)) {
NmtConnectConnection *nmtconn = g_slice_new0 (NmtConnectConnection);
nmtconn->name = nm_connection_get_id (conn);
nmtconn->device = nmtdev->device;
nmtconn->conn = g_object_ref (conn);
nmtdev->conns = g_slist_prepend (nmtdev->conns, nmtconn);
}
}
}
static void
add_connections_for_device (NmtConnectDevice *nmtdev,
GSList *connections)
{
GSList *iter;
for (iter = connections; iter; iter = iter->next) {
NMConnection *conn = iter->data;
NMSettingConnection *s_con;
s_con = nm_connection_get_setting_connection (conn);
if (nm_setting_connection_get_master (s_con))
continue;
if (nm_device_connection_valid (nmtdev->device, conn)) {
NmtConnectConnection *nmtconn = g_slice_new0 (NmtConnectConnection);
nmtconn->name = nm_connection_get_id (conn);
nmtconn->device = nmtdev->device;
nmtconn->conn = g_object_ref (conn);
nmtdev->conns = g_slist_prepend (nmtdev->conns, nmtconn);
}
}
}
static void
build_vlan_parent_list (CEPageVlan *self, GSList *devices)
{
CEPageVlanPrivate *priv = CE_PAGE_VLAN_GET_PRIVATE (self);
GSList *connections, *c_iter, *d_iter;
GPtrArray *parents;
VlanParent *parent;
NMDevice *device;
const char *iface, *mac, *id;
int i;
parents = g_ptr_array_new ();
/* Devices with no L2 configuration can spawn VLANs directly. At the
* moment, this means just Ethernet.
*/
for (d_iter = devices; d_iter; d_iter = d_iter->next) {
device = d_iter->data;
if (!NM_IS_DEVICE_ETHERNET (device))
continue;
parent = g_slice_new (VlanParent);
parent->device = device;
parent->connection = NULL;
iface = nm_device_get_iface (device);
mac = nm_device_ethernet_get_permanent_hw_address (NM_DEVICE_ETHERNET (device));
parent->label = g_strdup_printf ("%s (%s)", iface, mac);
g_ptr_array_add (parents, parent);
}
/* Otherwise, VLANs have to be built on top of configured connections */
connections = nm_remote_settings_list_connections (CE_PAGE (self)->settings);
for (c_iter = connections; c_iter; c_iter = c_iter->next) {
NMConnection *candidate = c_iter->data;
NMSettingConnection *s_con = nm_connection_get_setting_connection (candidate);
if (nm_setting_connection_get_master (s_con))
continue;
for (d_iter = devices; d_iter; d_iter = d_iter->next) {
device = d_iter->data;
if (nm_device_connection_valid (device, candidate)) {
parent = g_slice_new (VlanParent);
parent->device = device;
parent->connection = candidate;
iface = nm_device_get_iface (device);
id = nm_setting_connection_get_id (s_con);
parent->label = g_strdup_printf ("%s (%s)", iface, id);
g_ptr_array_add (parents, parent);
/* no break here; the connection may apply to multiple devices */
}
}
}
g_slist_free (connections);
g_ptr_array_sort (parents, sort_parents);
g_ptr_array_add (parents, NULL);
priv->parent_labels = g_new (char *, parents->len);
priv->parents = (VlanParent **)g_ptr_array_free (parents, FALSE);
for (i = 0; priv->parents[i]; i++)
priv->parent_labels[i] = priv->parents[i]->label;
priv->parent_labels[i] = NULL;
}
static gboolean
verify (NMSetting *setting, GSList *all_settings, GError **error)
{
NMSettingVlanPrivate *priv = NM_SETTING_VLAN_GET_PRIVATE (setting);
NMSettingConnection *s_con = NULL;
NMSettingWired *s_wired = NULL;
GSList *iter;
for (iter = all_settings; iter; iter = iter->next) {
if (NM_IS_SETTING_CONNECTION (iter->data))
s_con = iter->data;
else if (NM_IS_SETTING_WIRED (iter->data))
s_wired = iter->data;
}
/* If iface_name is specified, it must be a valid interface name. We
* don't check that it matches parent and/or id, because we allowing
* renaming vlans to arbitrary names.
*/
if (priv->iface_name && !nm_utils_iface_valid_name (priv->iface_name)) {
g_set_error (error,
NM_SETTING_VLAN_ERROR,
NM_SETTING_VLAN_ERROR_INVALID_PROPERTY,
NM_SETTING_VLAN_INTERFACE_NAME);
return FALSE;
}
if (priv->parent) {
if (nm_utils_is_uuid (priv->parent)) {
/* If we have an NMSettingConnection:master with slave-type="vlan",
* then it must be the same UUID.
*/
if (s_con) {
const char *master = NULL, *slave_type = NULL;
slave_type = nm_setting_connection_get_slave_type (s_con);
if (!g_strcmp0 (slave_type, NM_SETTING_VLAN_SETTING_NAME))
master = nm_setting_connection_get_master (s_con);
if (master && g_strcmp0 (priv->parent, master) != 0) {
g_set_error (error,
NM_SETTING_VLAN_ERROR,
NM_SETTING_VLAN_ERROR_INVALID_PARENT,
NM_SETTING_CONNECTION_MASTER);
return FALSE;
}
}
} else if (!nm_utils_iface_valid_name (priv->parent)) {
/* parent must be either a UUID or an interface name */
g_set_error (error,
NM_SETTING_VLAN_ERROR,
NM_SETTING_VLAN_ERROR_INVALID_PROPERTY,
NM_SETTING_VLAN_PARENT);
return FALSE;
}
} else {
/* If parent is NULL, the parent must be specified via
* NMSettingWired:mac-address.
*/
if (!s_wired || !nm_setting_wired_get_mac_address (s_wired)) {
g_set_error (error,
NM_SETTING_VLAN_ERROR,
NM_SETTING_VLAN_ERROR_MISSING_PROPERTY,
NM_SETTING_VLAN_PARENT);
return FALSE;
}
}
if (priv->flags & ~(NM_VLAN_FLAG_REORDER_HEADERS |
NM_VLAN_FLAG_GVRP |
NM_VLAN_FLAG_LOOSE_BINDING)) {
g_set_error (error,
NM_SETTING_VLAN_ERROR,
NM_SETTING_VLAN_ERROR_INVALID_PROPERTY,
NM_SETTING_VLAN_FLAGS);
return FALSE;
}
return TRUE;
}
static gboolean
verify (NMSetting *setting, NMConnection *connection, GError **error)
{
NMSettingVlanPrivate *priv = NM_SETTING_VLAN_GET_PRIVATE (setting);
NMSettingConnection *s_con;
NMSettingWired *s_wired;
if (connection) {
s_con = nm_connection_get_setting_connection (connection);
s_wired = nm_connection_get_setting_wired (connection);
} else {
s_con = NULL;
s_wired = NULL;
}
if (priv->parent) {
if (nm_utils_is_uuid (priv->parent)) {
/* If we have an NMSettingConnection:master with slave-type="vlan",
* then it must be the same UUID.
*/
if (s_con) {
const char *master = NULL, *slave_type = NULL;
slave_type = nm_setting_connection_get_slave_type (s_con);
if (!g_strcmp0 (slave_type, NM_SETTING_VLAN_SETTING_NAME))
master = nm_setting_connection_get_master (s_con);
if (master && g_strcmp0 (priv->parent, master) != 0) {
g_set_error (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("'%s' value doesn't match '%s=%s'"),
priv->parent, NM_SETTING_CONNECTION_MASTER, master);
g_prefix_error (error, "%s.%s: ", NM_SETTING_VLAN_SETTING_NAME, NM_SETTING_VLAN_PARENT);
return FALSE;
}
}
} else if (!nm_utils_iface_valid_name (priv->parent)) {
/* parent must be either a UUID or an interface name */
g_set_error (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("'%s' is neither an UUID nor an interface name"),
priv->parent);
g_prefix_error (error, "%s.%s: ", NM_SETTING_VLAN_SETTING_NAME, NM_SETTING_VLAN_PARENT);
return FALSE;
}
} else {
/* If parent is NULL, the parent must be specified via
* NMSettingWired:mac-address.
*/
if ( connection
&& (!s_wired || !nm_setting_wired_get_mac_address (s_wired))) {
g_set_error (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_MISSING_PROPERTY,
_("property is not specified and neither is '%s:%s'"),
NM_SETTING_WIRED_SETTING_NAME, NM_SETTING_WIRED_MAC_ADDRESS);
g_prefix_error (error, "%s.%s: ", NM_SETTING_VLAN_SETTING_NAME, NM_SETTING_VLAN_PARENT);
return FALSE;
}
}
if (priv->id >= 4095) {
g_set_error (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("the vlan id must be in range 0-4094 but is %u"),
priv->id);
g_prefix_error (error, "%s.%s: ", NM_SETTING_VLAN_SETTING_NAME, NM_SETTING_VLAN_ID);
}
if (priv->flags & ~NM_VLAN_FLAGS_ALL) {
g_set_error_literal (error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("flags are invalid"));
g_prefix_error (error, "%s.%s: ", NM_SETTING_VLAN_SETTING_NAME, NM_SETTING_VLAN_FLAGS);
return FALSE;
}
return TRUE;
}