453 lines
12 KiB
C
453 lines
12 KiB
C
// SPDX-License-Identifier: LGPL-2.1+
|
|
/*
|
|
* Copyright 2017 Red Hat, Inc.
|
|
*/
|
|
|
|
#include "nm-default.h"
|
|
|
|
#include "nm-setting-ovs-port.h"
|
|
|
|
#include "nm-connection-private.h"
|
|
#include "nm-setting-connection.h"
|
|
#include "nm-setting-private.h"
|
|
|
|
/**
|
|
* SECTION:nm-setting-ovs-port
|
|
* @short_description: Describes connection properties for Open vSwitch ports.
|
|
*
|
|
* The #NMSettingOvsPort object is a #NMSetting subclass that describes properties
|
|
* necessary for Open vSwitch ports.
|
|
**/
|
|
|
|
/*****************************************************************************/
|
|
|
|
NM_GOBJECT_PROPERTIES_DEFINE_BASE (
|
|
PROP_VLAN_MODE,
|
|
PROP_TAG,
|
|
PROP_LACP,
|
|
PROP_BOND_MODE,
|
|
PROP_BOND_UPDELAY,
|
|
PROP_BOND_DOWNDELAY,
|
|
);
|
|
|
|
/**
|
|
* NMSettingOvsPort:
|
|
*
|
|
* OvsPort Link Settings
|
|
*/
|
|
struct _NMSettingOvsPort {
|
|
NMSetting parent;
|
|
|
|
char *vlan_mode;
|
|
guint tag;
|
|
char *lacp;
|
|
char *bond_mode;
|
|
guint bond_updelay;
|
|
guint bond_downdelay;
|
|
};
|
|
|
|
struct _NMSettingOvsPortClass {
|
|
NMSettingClass parent;
|
|
};
|
|
|
|
G_DEFINE_TYPE (NMSettingOvsPort, nm_setting_ovs_port, NM_TYPE_SETTING)
|
|
|
|
/*****************************************************************************/
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_vlan_mode:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:vlan-mode property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
const char *
|
|
nm_setting_ovs_port_get_vlan_mode (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), NULL);
|
|
|
|
return self->vlan_mode;
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_tag:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:tag property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
guint
|
|
nm_setting_ovs_port_get_tag (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), 0);
|
|
|
|
return self->tag;
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_lacp:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:lacp property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
const char *
|
|
nm_setting_ovs_port_get_lacp (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), NULL);
|
|
|
|
return self->lacp;
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_bond_mode:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:bond-mode property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
const char *
|
|
nm_setting_ovs_port_get_bond_mode (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), NULL);
|
|
|
|
return self->bond_mode;
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_bond_updelay:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:bond-updelay property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
guint
|
|
nm_setting_ovs_port_get_bond_updelay (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), 0);
|
|
|
|
return self->bond_updelay;
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_get_bond_downdelay:
|
|
* @self: the #NMSettingOvsPort
|
|
*
|
|
* Returns: the #NMSettingOvsPort:bond-downdelay property of the setting
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
guint
|
|
nm_setting_ovs_port_get_bond_downdelay (NMSettingOvsPort *self)
|
|
{
|
|
g_return_val_if_fail (NM_IS_SETTING_OVS_PORT (self), 0);
|
|
|
|
return self->bond_downdelay;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static int
|
|
verify (NMSetting *setting, NMConnection *connection, GError **error)
|
|
{
|
|
NMSettingOvsPort *self = NM_SETTING_OVS_PORT (setting);
|
|
|
|
if (!_nm_connection_verify_required_interface_name (connection, error))
|
|
return FALSE;
|
|
|
|
if (connection) {
|
|
NMSettingConnection *s_con;
|
|
const char *slave_type;
|
|
|
|
s_con = nm_connection_get_setting_connection (connection);
|
|
if (!s_con) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_MISSING_SETTING,
|
|
_("missing setting"));
|
|
g_prefix_error (error, "%s: ", NM_SETTING_CONNECTION_SETTING_NAME);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!nm_setting_connection_get_master (s_con)) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("A connection with a '%s' setting must have a master."),
|
|
NM_SETTING_OVS_PORT_SETTING_NAME);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_CONNECTION_SETTING_NAME, NM_SETTING_CONNECTION_MASTER);
|
|
return FALSE;
|
|
}
|
|
|
|
slave_type = nm_setting_connection_get_slave_type (s_con);
|
|
if ( slave_type
|
|
&& strcmp (slave_type, NM_SETTING_OVS_BRIDGE_SETTING_NAME)) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("A connection with a '%s' setting must have the slave-type set to '%s'. Instead it is '%s'"),
|
|
NM_SETTING_OVS_PORT_SETTING_NAME,
|
|
NM_SETTING_OVS_BRIDGE_SETTING_NAME,
|
|
slave_type);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_CONNECTION_SETTING_NAME, NM_SETTING_CONNECTION_SLAVE_TYPE);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
if (!NM_IN_STRSET (self->vlan_mode, "access", "native-tagged", "native-untagged", "trunk", NULL)) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("'%s' is not allowed in vlan_mode"),
|
|
self->vlan_mode);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_OVS_PORT_SETTING_NAME, NM_SETTING_OVS_PORT_VLAN_MODE);
|
|
return FALSE;
|
|
}
|
|
|
|
if (self->tag >= 4095) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("the tag id must be in range 0-4094 but is %u"),
|
|
self->tag);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_OVS_PORT_SETTING_NAME, NM_SETTING_OVS_PORT_TAG);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!NM_IN_STRSET (self->lacp, "active", "off", "passive", NULL)) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("'%s' is not allowed in lacp"),
|
|
self->lacp);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_OVS_PORT_SETTING_NAME, NM_SETTING_OVS_PORT_LACP);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!NM_IN_STRSET (self->bond_mode, "active-backup", "balance-slb", "balance-tcp", NULL)) {
|
|
g_set_error (error,
|
|
NM_CONNECTION_ERROR,
|
|
NM_CONNECTION_ERROR_INVALID_PROPERTY,
|
|
_("'%s' is not allowed in bond_mode"),
|
|
self->bond_mode);
|
|
g_prefix_error (error, "%s.%s: ", NM_SETTING_OVS_PORT_SETTING_NAME, NM_SETTING_OVS_PORT_BOND_MODE);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static void
|
|
get_property (GObject *object, guint prop_id,
|
|
GValue *value, GParamSpec *pspec)
|
|
{
|
|
NMSettingOvsPort *self = NM_SETTING_OVS_PORT (object);
|
|
|
|
switch (prop_id) {
|
|
case PROP_VLAN_MODE:
|
|
g_value_set_string (value, self->vlan_mode);
|
|
break;
|
|
case PROP_TAG:
|
|
g_value_set_uint (value, self->tag);
|
|
break;
|
|
case PROP_LACP:
|
|
g_value_set_string (value, self->lacp);
|
|
break;
|
|
case PROP_BOND_MODE:
|
|
g_value_set_string (value, self->bond_mode);
|
|
break;
|
|
case PROP_BOND_UPDELAY:
|
|
g_value_set_uint (value, self->bond_updelay);
|
|
break;
|
|
case PROP_BOND_DOWNDELAY:
|
|
g_value_set_uint (value, self->bond_downdelay);
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
set_property (GObject *object, guint prop_id,
|
|
const GValue *value, GParamSpec *pspec)
|
|
{
|
|
NMSettingOvsPort *self = NM_SETTING_OVS_PORT (object);
|
|
|
|
switch (prop_id) {
|
|
case PROP_VLAN_MODE:
|
|
g_free (self->vlan_mode);
|
|
self->vlan_mode = g_value_dup_string (value);
|
|
break;
|
|
case PROP_TAG:
|
|
self->tag = g_value_get_uint (value);
|
|
break;
|
|
case PROP_LACP:
|
|
g_free (self->lacp);
|
|
self->lacp = g_value_dup_string (value);
|
|
break;
|
|
case PROP_BOND_MODE:
|
|
g_free (self->bond_mode);
|
|
self->bond_mode = g_value_dup_string (value);
|
|
break;
|
|
case PROP_BOND_UPDELAY:
|
|
self->bond_updelay = g_value_get_uint (value);
|
|
break;
|
|
case PROP_BOND_DOWNDELAY:
|
|
self->bond_downdelay = g_value_get_uint (value);
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
|
|
static void
|
|
nm_setting_ovs_port_init (NMSettingOvsPort *self)
|
|
{
|
|
}
|
|
|
|
/**
|
|
* nm_setting_ovs_port_new:
|
|
*
|
|
* Creates a new #NMSettingOvsPort object with default values.
|
|
*
|
|
* Returns: (transfer full): the new empty #NMSettingOvsPort object
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
NMSetting *
|
|
nm_setting_ovs_port_new (void)
|
|
{
|
|
return (NMSetting *) g_object_new (NM_TYPE_SETTING_OVS_PORT, NULL);
|
|
}
|
|
|
|
static void
|
|
finalize (GObject *object)
|
|
{
|
|
NMSettingOvsPort *self = NM_SETTING_OVS_PORT (object);
|
|
|
|
g_free (self->vlan_mode);
|
|
g_free (self->lacp);
|
|
g_free (self->bond_mode);
|
|
|
|
G_OBJECT_CLASS (nm_setting_ovs_port_parent_class)->finalize (object);
|
|
}
|
|
|
|
static void
|
|
nm_setting_ovs_port_class_init (NMSettingOvsPortClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
NMSettingClass *setting_class = NM_SETTING_CLASS (klass);
|
|
|
|
object_class->get_property = get_property;
|
|
object_class->set_property = set_property;
|
|
object_class->finalize = finalize;
|
|
|
|
setting_class->verify = verify;
|
|
|
|
/**
|
|
* NMSettingOvsPort:vlan-mode:
|
|
*
|
|
* The VLAN mode. One of "access", "native-tagged", "native-untagged",
|
|
* "trunk" or unset.
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_VLAN_MODE] =
|
|
g_param_spec_string (NM_SETTING_OVS_PORT_VLAN_MODE, "", "",
|
|
NULL,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMSettingOvsPort:tag:
|
|
*
|
|
* The VLAN tag in the range 0-4095.
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_TAG] =
|
|
g_param_spec_uint (NM_SETTING_OVS_PORT_TAG, "", "",
|
|
0, 4095, 0,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMSettingOvsPort:lacp:
|
|
*
|
|
* LACP mode. One of "active", "off", or "passive".
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_LACP] =
|
|
g_param_spec_string (NM_SETTING_OVS_PORT_LACP, "", "",
|
|
NULL,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMSettingOvsPort:bond-mode:
|
|
*
|
|
* Bonding mode. One of "active-backup", "balance-slb", or "balance-tcp".
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_BOND_MODE] =
|
|
g_param_spec_string (NM_SETTING_OVS_PORT_BOND_MODE, "", "",
|
|
NULL,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMSettingOvsPort:bond-updelay:
|
|
*
|
|
* The time port must be active before it starts forwarding traffic.
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_BOND_UPDELAY] =
|
|
g_param_spec_uint (NM_SETTING_OVS_PORT_BOND_UPDELAY, "", "",
|
|
0, G_MAXUINT, 0,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
/**
|
|
* NMSettingOvsPort:bond-downdelay:
|
|
*
|
|
* The time port must be inactive in order to be considered down.
|
|
*
|
|
* Since: 1.10
|
|
**/
|
|
obj_properties[PROP_BOND_DOWNDELAY] =
|
|
g_param_spec_uint (NM_SETTING_OVS_PORT_BOND_DOWNDELAY, "", "",
|
|
0, G_MAXUINT, 0,
|
|
G_PARAM_READWRITE |
|
|
G_PARAM_CONSTRUCT |
|
|
NM_SETTING_PARAM_INFERRABLE |
|
|
G_PARAM_STATIC_STRINGS);
|
|
|
|
g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties);
|
|
|
|
_nm_setting_class_commit (setting_class, NM_META_SETTING_TYPE_OVS_PORT);
|
|
}
|