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Diffstat (limited to 'libnm-core/nm-setting-vlan.c')
| -rw-r--r-- | libnm-core/nm-setting-vlan.c | 822 |
1 files changed, 822 insertions, 0 deletions
diff --git a/libnm-core/nm-setting-vlan.c b/libnm-core/nm-setting-vlan.c new file mode 100644 index 00000000..f622ddcb --- /dev/null +++ b/libnm-core/nm-setting-vlan.c @@ -0,0 +1,822 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ + +/* + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301 USA. + * + * Copyright 2011 - 2014 Red Hat, Inc. + */ + +#include "config.h" + +#include <stdlib.h> +#include <string.h> +#include <glib/gi18n-lib.h> + +#include "nm-setting-vlan.h" +#include "nm-utils.h" +#include "nm-setting-connection.h" +#include "nm-setting-private.h" +#include "nm-setting-wired.h" +#include "nm-connection-private.h" + +/** + * SECTION:nm-setting-vlan + * @short_description: Describes connection properties for VLAN interfaces + * + * The #NMSettingVlan object is a #NMSetting subclass that describes properties + * necessary for connection to VLAN interfaces. + **/ + +G_DEFINE_TYPE_WITH_CODE (NMSettingVlan, nm_setting_vlan, NM_TYPE_SETTING, + _nm_register_setting (VLAN, 1)) +NM_SETTING_REGISTER_TYPE (NM_TYPE_SETTING_VLAN) + +#define NM_SETTING_VLAN_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_SETTING_VLAN, NMSettingVlanPrivate)) + +typedef struct { + char *parent; + guint32 id; + guint32 flags; + GSList *ingress_priority_map; + GSList *egress_priority_map; +} NMSettingVlanPrivate; + +enum { + PROP_0, + PROP_PARENT, + PROP_ID, + PROP_FLAGS, + PROP_INGRESS_PRIORITY_MAP, + PROP_EGRESS_PRIORITY_MAP, + LAST_PROP +}; + +#define MAX_SKB_PRIO G_MAXUINT32 +#define MAX_8021P_PRIO 7 /* Max 802.1p priority */ + +typedef struct { + guint32 from; + guint32 to; +} PriorityMap; + +/** + * nm_setting_vlan_new: + * + * Creates a new #NMSettingVlan object with default values. + * + * Returns: (transfer full): the new empty #NMSettingVlan object + **/ +NMSetting * +nm_setting_vlan_new (void) +{ + return (NMSetting *) g_object_new (NM_TYPE_SETTING_VLAN, NULL); +} + +/** + * nm_setting_vlan_get_parent: + * @setting: the #NMSettingVlan + * + * Returns: the #NMSettingVlan:parent property of the setting + **/ +const char * +nm_setting_vlan_get_parent (NMSettingVlan *setting) +{ + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), NULL); + return NM_SETTING_VLAN_GET_PRIVATE (setting)->parent; +} + +/** + * nm_setting_vlan_get_id: + * @setting: the #NMSettingVlan + * + * Returns: the #NMSettingVlan:id property of the setting + **/ +guint32 +nm_setting_vlan_get_id (NMSettingVlan *setting) +{ + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), 0); + return NM_SETTING_VLAN_GET_PRIVATE (setting)->id; +} + +/** + * nm_setting_vlan_get_flags: + * @setting: the #NMSettingVlan + * + * Returns: the #NMSettingVlan:flags property of the setting + **/ +guint32 +nm_setting_vlan_get_flags (NMSettingVlan *setting) +{ + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), 0); + return NM_SETTING_VLAN_GET_PRIVATE (setting)->flags; +} + +static guint32 +get_max_prio (NMVlanPriorityMap map, gboolean from) +{ + if (map == NM_VLAN_INGRESS_MAP) + return from ? MAX_8021P_PRIO : MAX_SKB_PRIO; + else if (map == NM_VLAN_EGRESS_MAP) + return from ? MAX_SKB_PRIO : MAX_8021P_PRIO; + g_assert_not_reached (); +} + +static PriorityMap * +priority_map_new_from_str (NMVlanPriorityMap map, const char *str) +{ + PriorityMap *p = NULL; + gchar **t = NULL; + guint32 len; + guint64 from, to; + + g_return_val_if_fail (str && str[0], NULL); + + t = g_strsplit (str, ":", 0); + len = g_strv_length (t); + if (len == 2) { + from = g_ascii_strtoull (t[0], NULL, 10); + to = g_ascii_strtoull (t[1], NULL, 10); + + if ((from <= get_max_prio (map, TRUE)) && (to <= get_max_prio (map, FALSE))) { + p = g_malloc0 (sizeof (PriorityMap)); + p->from = from; + p->to = to; + } + } else { + /* Warn */ + g_warn_if_fail (len == 2); + } + + g_strfreev (t); + return p; +} + +static void +priority_map_free (PriorityMap *map) +{ + g_return_if_fail (map != NULL); + g_free (map); +} + +static GSList * +get_map (NMSettingVlan *self, NMVlanPriorityMap map) +{ + if (map == NM_VLAN_INGRESS_MAP) + return NM_SETTING_VLAN_GET_PRIVATE (self)->ingress_priority_map; + else if (map == NM_VLAN_EGRESS_MAP) + return NM_SETTING_VLAN_GET_PRIVATE (self)->egress_priority_map; + g_assert_not_reached (); + return NULL; +} + +static void +set_map (NMSettingVlan *self, NMVlanPriorityMap map, GSList *list) +{ + if (map == NM_VLAN_INGRESS_MAP) { + NM_SETTING_VLAN_GET_PRIVATE (self)->ingress_priority_map = list; + g_object_notify (G_OBJECT (self), NM_SETTING_VLAN_INGRESS_PRIORITY_MAP); + } else if (map == NM_VLAN_EGRESS_MAP) { + NM_SETTING_VLAN_GET_PRIVATE (self)->egress_priority_map = list; + g_object_notify (G_OBJECT (self), NM_SETTING_VLAN_EGRESS_PRIORITY_MAP); + } else + g_assert_not_reached (); +} + +/** + * nm_setting_vlan_add_priority_str: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @str: the string which contains a priority map, like "3:7" + * + * Adds a priority map entry into either the #NMSettingVlan:ingress_priority_map + * or the #NMSettingVlan:egress_priority_map properties. The priority map maps + * the Linux SKB priorities to 802.1p priorities. + * + * Returns: %TRUE if the entry was successfully added to the list, or it + * overwrote the old value, %FALSE if error + */ +gboolean +nm_setting_vlan_add_priority_str (NMSettingVlan *setting, + NMVlanPriorityMap map, + const char *str) +{ + GSList *list = NULL, *iter = NULL; + PriorityMap *item = NULL; + + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), FALSE); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, FALSE); + g_return_val_if_fail (str && str[0], FALSE); + + list = get_map (setting, map); + + item = priority_map_new_from_str (map, str); + if (!item) + g_return_val_if_reached (FALSE); + + /* Duplicates get replaced */ + for (iter = list; iter; iter = g_slist_next (iter)) { + PriorityMap *p = iter->data; + + if (p->from == item->from) { + p->to = item->to; + g_free (item); + if (map == NM_VLAN_INGRESS_MAP) + g_object_notify (G_OBJECT (setting), NM_SETTING_VLAN_INGRESS_PRIORITY_MAP); + else + g_object_notify (G_OBJECT (setting), NM_SETTING_VLAN_EGRESS_PRIORITY_MAP); + return TRUE; + } + } + + set_map (setting, map, g_slist_append (list, item)); + return TRUE; +} + +/** + * nm_setting_vlan_get_num_priorities: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * + * Returns the number of entires in the + * #NMSettingVlan:ingress_priority_map or #NMSettingVlan:egress_priority_map + * properties of this setting. + * + * Returns: return the number of ingress/egress priority entries, -1 if error + **/ +gint32 +nm_setting_vlan_get_num_priorities (NMSettingVlan *setting, NMVlanPriorityMap map) +{ + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), -1); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, -1); + + return g_slist_length (get_map (setting, map)); +} + +/** + * nm_setting_vlan_get_priority: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @idx: the zero-based index of the ingress/egress priority map entry + * @out_from: (out): on return the value of the priority map's 'from' item + * @out_to: (out): on return the value of priority map's 'to' item + * + * Retrieve one of the entries of the #NMSettingVlan:ingress_priority_map + * or #NMSettingVlan:egress_priority_map properties of this setting. + * + * Returns: %TRUE if a priority map was returned, %FALSE if error + **/ +gboolean +nm_setting_vlan_get_priority (NMSettingVlan *setting, + NMVlanPriorityMap map, + guint32 idx, + guint32 *out_from, + guint32 *out_to) +{ + GSList *list = NULL; + PriorityMap *item = NULL; + + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), FALSE); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, FALSE); + g_return_val_if_fail (out_from != NULL, FALSE); + g_return_val_if_fail (out_to != NULL, FALSE); + + list = get_map (setting, map); + g_return_val_if_fail (idx < g_slist_length (list), FALSE); + + item = g_slist_nth_data (list, idx); + g_assert (item); + *out_from = item->from; + *out_to = item->to; + return TRUE; +} + +/** + * nm_setting_vlan_add_priority: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @from: the priority to map to @to + * @to: the priority to map @from to + * + * Adds a priority mapping to the #NMSettingVlan:ingress_priority_map or + * #NMSettingVlan:egress_priority_map properties of the setting. If @from is + * already in the given priority map, this function will overwrite the + * existing entry with the new @to. + * + * If @map is #NM_VLAN_INGRESS_MAP then @from is the incoming 802.1q VLAN + * Priority Code Point (PCP) value, and @to is the Linux SKB priority value. + * + * If @map is #NM_VLAN_EGRESS_MAP then @from is the Linux SKB priority value and + * @to is the outgoing 802.1q VLAN Priority Code Point (PCP) value. + * + * Returns: %TRUE if the new priority mapping was successfully added to the + * list, %FALSE if error + */ +gboolean +nm_setting_vlan_add_priority (NMSettingVlan *setting, + NMVlanPriorityMap map, + guint32 from, + guint32 to) +{ + GSList *list = NULL, *iter = NULL; + PriorityMap *item; + + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), FALSE); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, FALSE); + + list = get_map (setting, map); + for (iter = list; iter; iter = g_slist_next (iter)) { + item = iter->data; + if (item->from == from) { + item->to = to; + if (map == NM_VLAN_INGRESS_MAP) + g_object_notify (G_OBJECT (setting), NM_SETTING_VLAN_INGRESS_PRIORITY_MAP); + else + g_object_notify (G_OBJECT (setting), NM_SETTING_VLAN_EGRESS_PRIORITY_MAP); + return TRUE; + } + } + + item = g_malloc0 (sizeof (PriorityMap)); + item->from = from; + item->to = to; + set_map (setting, map, g_slist_append (list, item)); + + return TRUE; +} + +/** + * nm_setting_vlan_remove_priority: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @idx: the zero-based index of the priority map to remove + * + * Removes the priority map at index @idx from the + * #NMSettingVlan:ingress_priority_map or #NMSettingVlan:egress_priority_map + * properties. + */ +void +nm_setting_vlan_remove_priority (NMSettingVlan *setting, + NMVlanPriorityMap map, + guint32 idx) +{ + GSList *list = NULL, *item = NULL; + + g_return_if_fail (NM_IS_SETTING_VLAN (setting)); + g_return_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP); + + list = get_map (setting, map); + g_return_if_fail (idx < g_slist_length (list)); + + item = g_slist_nth (list, idx); + priority_map_free ((PriorityMap *) (item->data)); + set_map (setting, map, g_slist_delete_link (list, item)); +} + +/** + * nm_setting_vlan_remove_priority_by_value: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @from: the priority to map to @to + * @to: the priority to map @from to + * + * Removes the priority map @form:@to from the #NMSettingVlan:ingress_priority_map + * or #NMSettingVlan:egress_priority_map (according to @map argument) + * properties. + * + * Returns: %TRUE if the priority mapping was found and removed; %FALSE if it was not. + */ +gboolean +nm_setting_vlan_remove_priority_by_value (NMSettingVlan *setting, + NMVlanPriorityMap map, + guint32 from, + guint32 to) +{ + GSList *list = NULL, *iter = NULL; + PriorityMap *item; + + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), FALSE); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, FALSE); + + list = get_map (setting, map); + for (iter = list; iter; iter = g_slist_next (iter)) { + item = iter->data; + if (item->from == from && item->to == to) { + priority_map_free ((PriorityMap *) (iter->data)); + set_map (setting, map, g_slist_delete_link (list, iter)); + return TRUE; + } + } + return FALSE; +} + +/** + * nm_setting_vlan_remove_priority_str_by_value: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * @str: the string which contains a priority map, like "3:7" + * + * Removes the priority map @str from the #NMSettingVlan:ingress_priority_map + * or #NMSettingVlan:egress_priority_map (according to @map argument) + * properties. + * + * Returns: %TRUE if the priority mapping was found and removed; %FALSE if it was not. + */ +gboolean +nm_setting_vlan_remove_priority_str_by_value (NMSettingVlan *setting, + NMVlanPriorityMap map, + const char *str) +{ + PriorityMap *item; + gboolean found; + + g_return_val_if_fail (NM_IS_SETTING_VLAN (setting), FALSE); + g_return_val_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP, FALSE); + + item = priority_map_new_from_str (map, str); + if (!item) + return FALSE; + + found = nm_setting_vlan_remove_priority_by_value (setting, map, item->from, item->to); + g_free (item); + return found; +} + +/** + * nm_setting_vlan_clear_priorities: + * @setting: the #NMSettingVlan + * @map: the type of priority map + * + * Clear all the entires from #NMSettingVlan:ingress_priority_map or + * #NMSettingVlan:egress_priority_map properties. + */ +void +nm_setting_vlan_clear_priorities (NMSettingVlan *setting, NMVlanPriorityMap map) +{ + GSList *list = NULL; + + g_return_if_fail (NM_IS_SETTING_VLAN (setting)); + g_return_if_fail (map == NM_VLAN_INGRESS_MAP || map == NM_VLAN_EGRESS_MAP); + + list = get_map (setting, map); + g_slist_free_full (list, g_free); + set_map (setting, map, NULL); +} + +/*********************************************************************/ + +static void +nm_setting_vlan_init (NMSettingVlan *setting) +{ +} + +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->flags & ~(NM_VLAN_FLAG_REORDER_HEADERS | + NM_VLAN_FLAG_GVRP | + NM_VLAN_FLAG_LOOSE_BINDING)) { + 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; +} + +static GSList * +priority_strv_to_maplist (NMVlanPriorityMap map, char **strv) +{ + GSList *list = NULL; + int i; + + for (i = 0; strv[i]; i++) { + PriorityMap *item; + + item = priority_map_new_from_str (map, strv[i]); + if (item) + list = g_slist_prepend (list, item); + } + return g_slist_reverse (list); +} + +static void +set_property (GObject *object, guint prop_id, + const GValue *value, GParamSpec *pspec) +{ + NMSettingVlan *setting = NM_SETTING_VLAN (object); + NMSettingVlanPrivate *priv = NM_SETTING_VLAN_GET_PRIVATE (setting); + + switch (prop_id) { + case PROP_PARENT: + g_free (priv->parent); + priv->parent = g_value_dup_string (value); + break; + case PROP_ID: + priv->id = g_value_get_uint (value); + break; + case PROP_FLAGS: + priv->flags = g_value_get_flags (value); + break; + case PROP_INGRESS_PRIORITY_MAP: + g_slist_free_full (priv->ingress_priority_map, g_free); + priv->ingress_priority_map = + priority_strv_to_maplist (NM_VLAN_INGRESS_MAP, g_value_get_boxed (value)); + break; + case PROP_EGRESS_PRIORITY_MAP: + g_slist_free_full (priv->egress_priority_map, g_free); + priv->egress_priority_map = + priority_strv_to_maplist (NM_VLAN_EGRESS_MAP, g_value_get_boxed (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static char ** +priority_maplist_to_strv (GSList *list) +{ + GSList *iter; + GPtrArray *strv; + + strv = g_ptr_array_new (); + + for (iter = list; iter; iter = g_slist_next (iter)) { + PriorityMap *item = iter->data; + + g_ptr_array_add (strv, g_strdup_printf ("%d:%d", item->from, item->to)); + } + g_ptr_array_add (strv, NULL); + + return (char **) g_ptr_array_free (strv, FALSE); +} + +static void +get_property (GObject *object, guint prop_id, + GValue *value, GParamSpec *pspec) +{ + NMSettingVlan *setting = NM_SETTING_VLAN (object); + NMSettingVlanPrivate *priv = NM_SETTING_VLAN_GET_PRIVATE (setting); + + switch (prop_id) { + case PROP_PARENT: + g_value_set_string (value, priv->parent); + break; + case PROP_ID: + g_value_set_uint (value, priv->id); + break; + case PROP_FLAGS: + g_value_set_flags (value, priv->flags); + break; + case PROP_INGRESS_PRIORITY_MAP: + g_value_take_boxed (value, priority_maplist_to_strv (priv->ingress_priority_map)); + break; + case PROP_EGRESS_PRIORITY_MAP: + g_value_take_boxed (value, priority_maplist_to_strv (priv->egress_priority_map)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +finalize (GObject *object) +{ + NMSettingVlan *setting = NM_SETTING_VLAN (object); + NMSettingVlanPrivate *priv = NM_SETTING_VLAN_GET_PRIVATE (setting); + + g_free (priv->parent); + g_slist_free_full (priv->ingress_priority_map, g_free); + g_slist_free_full (priv->egress_priority_map, g_free); + + G_OBJECT_CLASS (nm_setting_vlan_parent_class)->finalize (object); +} + +static void +nm_setting_vlan_class_init (NMSettingVlanClass *setting_class) +{ + GObjectClass *object_class = G_OBJECT_CLASS (setting_class); + NMSettingClass *parent_class = NM_SETTING_CLASS (setting_class); + + g_type_class_add_private (setting_class, sizeof (NMSettingVlanPrivate)); + + /* virtual methods */ + object_class->set_property = set_property; + object_class->get_property = get_property; + object_class->finalize = finalize; + parent_class->verify = verify; + + /* Properties */ + + /** + * NMSettingVlan:parent: + * + * If given, specifies the parent interface name or parent connection UUID + * from which this VLAN interface should be created. If this property is + * not specified, the connection must contain an #NMSettingWired setting + * with a #NMSettingWired:mac-address property. + **/ + /* ---ifcfg-rh--- + * property: parent + * variable: DEVICE or PHYSDEV + * description: Parent interface of the VLAN. + * ---end--- + */ + g_object_class_install_property + (object_class, PROP_PARENT, + g_param_spec_string (NM_SETTING_VLAN_PARENT, "", "", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT | + NM_SETTING_PARAM_INFERRABLE | + G_PARAM_STATIC_STRINGS)); + + /** + * NMSettingVlan:id: + * + * The VLAN identifier that the interface created by this connection should + * be assigned. + **/ + /* ---ifcfg-rh--- + * property: id + * variable: VLAN_ID or DEVICE + * description: VLAN identifier. + * ---end--- + */ + g_object_class_install_property + (object_class, PROP_ID, + g_param_spec_uint (NM_SETTING_VLAN_ID, "", "", + 0, 4095, 0, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT | + NM_SETTING_PARAM_INFERRABLE | + G_PARAM_STATIC_STRINGS)); + + /** + * NMSettingVlan:flags: + * + * One or more flags which control the behavior and features of the VLAN + * interface. Flags include %NM_VLAN_FLAG_REORDER_HEADERS (reordering of + * output packet headers), %NM_VLAN_FLAG_GVRP (use of the GVRP protocol), + * and %NM_VLAN_FLAG_LOOSE_BINDING (loose binding of the interface to its + * master device's operating state). + **/ + /* ---ifcfg-rh--- + * property: flags + * variable: VLAN_FLAGS, REORDER_HDR + * values: "GVRP", "LOOSE_BINDING" for VLAN_FLAGS; 0 or 1 for REORDER_HDR + * description: Parent interface of the VLAN. + * ---end--- + */ + g_object_class_install_property + (object_class, PROP_FLAGS, + g_param_spec_flags (NM_SETTING_VLAN_FLAGS, "", "", + NM_TYPE_VLAN_FLAGS, + 0, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT | + NM_SETTING_PARAM_INFERRABLE | + G_PARAM_STATIC_STRINGS)); + + /** + * NMSettingVlan:ingress-priority-map: + * + * For incoming packets, a list of mappings from 802.1p priorities to Linux + * SKB priorities. The mapping is given in the format "from:to" where both + * "from" and "to" are unsigned integers, ie "7:3". + **/ + /* ---ifcfg-rh--- + * property: ingress-property-map + * variable: VLAN_INGRESS_PRIORITY_MAP + * description: Ingress priority mapping. + * example: VLAN_INGRESS_PRIORITY_MAP=4:2,3:5 + * ---end--- + */ + g_object_class_install_property + (object_class, PROP_INGRESS_PRIORITY_MAP, + g_param_spec_boxed (NM_SETTING_VLAN_INGRESS_PRIORITY_MAP, "", "", + G_TYPE_STRV, + G_PARAM_READWRITE | + NM_SETTING_PARAM_INFERRABLE | + G_PARAM_STATIC_STRINGS)); + + /** + * NMSettingVlan:egress-priority-map: + * + * For outgoing packets, a list of mappings from Linux SKB priorities to + * 802.1p priorities. The mapping is given in the format "from:to" where + * both "from" and "to" are unsigned integers, ie "7:3". + **/ + /* ---ifcfg-rh--- + * property: egress-property-map + * variable: VLAN_EGRESS_PRIORITY_MAP + * description: Egress priority mapping. + * example: VLAN_EGRESS_PRIORITY_MAP=5:4,4:1,3:7 + * ---end--- + */ + g_object_class_install_property + (object_class, PROP_EGRESS_PRIORITY_MAP, + g_param_spec_boxed (NM_SETTING_VLAN_EGRESS_PRIORITY_MAP, "", "", + G_TYPE_STRV, + G_PARAM_READWRITE | + NM_SETTING_PARAM_INFERRABLE | + G_PARAM_STATIC_STRINGS)); + + /* ---ifcfg-rh--- + * property: interface-name + * variable: PHYSDEV and VLAN_ID, or DEVICE + * description: VLAN interface name. + * If all variables are set, parent device from PHYSDEV takes precedence over DEVICE, + * but VLAN id from DEVICE takes precedence over VLAN_ID. + * example: PHYSDEV=eth0, VLAN_ID=12; or DEVICE=eth0.12 + * ---end--- + * ---dbus--- + * property: interface-name + * format: string + * description: Deprecated in favor of connection.interface-name, but can + * be used for backward-compatibility with older daemons, to set the + * vlan's interface name. + * ---end--- + */ + _nm_setting_class_add_dbus_only_property (parent_class, "interface-name", + G_VARIANT_TYPE_STRING, + _nm_setting_get_deprecated_virtual_interface_name, + NULL); +} |