diff options
Diffstat (limited to 'src/devices/nm-device-vrf.c')
| -rw-r--r-- | src/devices/nm-device-vrf.c | 375 |
1 files changed, 0 insertions, 375 deletions
diff --git a/src/devices/nm-device-vrf.c b/src/devices/nm-device-vrf.c deleted file mode 100644 index ae0ecc60..00000000 --- a/src/devices/nm-device-vrf.c +++ /dev/null @@ -1,375 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ - -#include "nm-default.h" - -#include "nm-device-vrf.h" - -#include "nm-core-internal.h" -#include "nm-device-factory.h" -#include "nm-device-private.h" -#include "nm-manager.h" -#include "nm-setting-vrf.h" -#include "platform/nm-platform.h" -#include "settings/nm-settings.h" - -#include "nm-device-logging.h" -_LOG_DECLARE_SELF(NMDeviceVrf); - -/*****************************************************************************/ - -NM_GOBJECT_PROPERTIES_DEFINE(NMDeviceVrf, PROP_TABLE, ); - -typedef struct { - NMPlatformLnkVrf props; -} NMDeviceVrfPrivate; - -struct _NMDeviceVrf { - NMDevice parent; - NMDeviceVrfPrivate _priv; -}; - -struct _NMDeviceVrfClass { - NMDeviceClass parent; -}; - -G_DEFINE_TYPE(NMDeviceVrf, nm_device_vrf, NM_TYPE_DEVICE) - -#define NM_DEVICE_VRF_GET_PRIVATE(self) \ - _NM_GET_PRIVATE(self, NMDeviceVrf, NM_IS_DEVICE_VRF, NMDevice) - -/*****************************************************************************/ - -static void -do_update_properties(NMDeviceVrf *self, const NMPlatformLnkVrf *props) -{ - NMDeviceVrfPrivate *priv = NM_DEVICE_VRF_GET_PRIVATE(self); - GObject * object = G_OBJECT(self); - NMPlatformLnkVrf props_null; - - if (!props) { - props_null = (NMPlatformLnkVrf){}; - props = &props_null; - } - - g_object_freeze_notify(object); - -#define CHECK_PROPERTY_CHANGED(field, prop) \ - G_STMT_START \ - { \ - if (priv->props.field != props->field) { \ - priv->props.field = props->field; \ - _notify(self, prop); \ - } \ - } \ - G_STMT_END - - CHECK_PROPERTY_CHANGED(table, PROP_TABLE); - - g_object_thaw_notify(object); -} - -static void -update_properties(NMDevice *device) -{ - NMDeviceVrf * self = NM_DEVICE_VRF(device); - const NMPlatformLnkVrf *props; - - props = nm_platform_link_get_lnk_vrf(nm_device_get_platform(device), - nm_device_get_ifindex(device), - NULL); - if (!props) { - _LOGW(LOGD_PLATFORM, "could not get vrf properties"); - return; - } - - do_update_properties(self, props); -} - -static NMDeviceCapabilities -get_generic_capabilities(NMDevice *dev) -{ - return NM_DEVICE_CAP_IS_SOFTWARE; -} - -static void -link_changed(NMDevice *device, const NMPlatformLink *pllink) -{ - NM_DEVICE_CLASS(nm_device_vrf_parent_class)->link_changed(device, pllink); - update_properties(device); -} - -static void -unrealize_notify(NMDevice *device) -{ - NMDeviceVrf *self = NM_DEVICE_VRF(device); - - NM_DEVICE_CLASS(nm_device_vrf_parent_class)->unrealize_notify(device); - - do_update_properties(self, NULL); -} - -static gboolean -create_and_realize(NMDevice * device, - NMConnection * connection, - NMDevice * parent, - const NMPlatformLink **out_plink, - GError ** error) -{ - const char * iface = nm_device_get_iface(device); - NMPlatformLnkVrf props = {}; - NMSettingVrf * s_vrf; - int r; - - s_vrf = _nm_connection_get_setting(connection, NM_TYPE_SETTING_VRF); - nm_assert(s_vrf); - - props.table = nm_setting_vrf_get_table(s_vrf); - - r = nm_platform_link_vrf_add(nm_device_get_platform(device), iface, &props, out_plink); - if (r < 0) { - g_set_error(error, - NM_DEVICE_ERROR, - NM_DEVICE_ERROR_CREATION_FAILED, - "Failed to create VRF interface '%s' for '%s': %s", - iface, - nm_connection_get_id(connection), - nm_strerror(r)); - return FALSE; - } - - return TRUE; -} - -static gboolean -check_connection_compatible(NMDevice *device, NMConnection *connection, GError **error) -{ - NMDeviceVrfPrivate *priv = NM_DEVICE_VRF_GET_PRIVATE(device); - NMSettingVrf * s_vrf; - - if (!NM_DEVICE_CLASS(nm_device_vrf_parent_class) - ->check_connection_compatible(device, connection, error)) - return FALSE; - - if (nm_device_is_real(device)) { - s_vrf = _nm_connection_get_setting(connection, NM_TYPE_SETTING_VRF); - - if (priv->props.table != nm_setting_vrf_get_table(s_vrf)) { - nm_utils_error_set_literal(error, - NM_UTILS_ERROR_CONNECTION_AVAILABLE_TEMPORARY, - "vrf table mismatches"); - return FALSE; - } - } - - return TRUE; -} - -static gboolean -complete_connection(NMDevice * device, - NMConnection * connection, - const char * specific_object, - NMConnection *const *existing_connections, - GError ** error) -{ - NMSettingVrf *s_vrf; - - nm_utils_complete_generic(nm_device_get_platform(device), - connection, - NM_SETTING_VRF_SETTING_NAME, - existing_connections, - NULL, - _("VRF connection"), - NULL, - NULL, - TRUE); - - s_vrf = _nm_connection_get_setting(connection, NM_TYPE_SETTING_VRF); - if (!s_vrf) { - g_set_error_literal(error, - NM_DEVICE_ERROR, - NM_DEVICE_ERROR_INVALID_CONNECTION, - "A 'vrf' setting is required."); - return FALSE; - } - - return TRUE; -} - -static void -update_connection(NMDevice *device, NMConnection *connection) -{ - NMDeviceVrfPrivate *priv = NM_DEVICE_VRF_GET_PRIVATE(device); - NMSettingVrf * s_vrf = _nm_connection_get_setting(connection, NM_TYPE_SETTING_VRF); - - if (!s_vrf) { - s_vrf = (NMSettingVrf *) nm_setting_vrf_new(); - nm_connection_add_setting(connection, (NMSetting *) s_vrf); - } - - if (priv->props.table != nm_setting_vrf_get_table(s_vrf)) - g_object_set(G_OBJECT(s_vrf), NM_SETTING_VRF_TABLE, priv->props.table, NULL); -} - -static gboolean -enslave_slave(NMDevice *device, NMDevice *slave, NMConnection *connection, gboolean configure) -{ - NMDeviceVrf *self = NM_DEVICE_VRF(device); - gboolean success = TRUE; - const char * slave_iface = nm_device_get_ip_iface(slave); - - nm_device_master_check_slave_physical_port(device, slave, LOGD_DEVICE); - - if (configure) { - nm_device_take_down(slave, TRUE); - success = nm_platform_link_enslave(nm_device_get_platform(device), - nm_device_get_ip_ifindex(device), - nm_device_get_ip_ifindex(slave)); - nm_device_bring_up(slave, TRUE, NULL); - - if (!success) - return FALSE; - - _LOGI(LOGD_DEVICE, "enslaved VRF slave %s", slave_iface); - } else - _LOGI(LOGD_BOND, "VRF slave %s was enslaved", slave_iface); - - return TRUE; -} - -static void -release_slave(NMDevice *device, NMDevice *slave, gboolean configure) -{ - NMDeviceVrf *self = NM_DEVICE_VRF(device); - gboolean success; - int ifindex_slave; - int ifindex; - - if (configure) { - ifindex = nm_device_get_ifindex(device); - if (ifindex <= 0 || !nm_platform_link_get(nm_device_get_platform(device), ifindex)) - configure = FALSE; - } - - ifindex_slave = nm_device_get_ip_ifindex(slave); - - if (ifindex_slave <= 0) - _LOGD(LOGD_DEVICE, "VRF slave %s is already released", nm_device_get_ip_iface(slave)); - - if (configure) { - if (ifindex_slave > 0) { - success = nm_platform_link_release(nm_device_get_platform(device), - nm_device_get_ip_ifindex(device), - ifindex_slave); - - if (success) { - _LOGI(LOGD_DEVICE, "released VRF slave %s", nm_device_get_ip_iface(slave)); - } else { - _LOGW(LOGD_DEVICE, "failed to release VRF slave %s", nm_device_get_ip_iface(slave)); - } - } - } else { - if (ifindex_slave > 0) { - _LOGI(LOGD_DEVICE, "VRF slave %s was released", nm_device_get_ip_iface(slave)); - } - } -} - -/*****************************************************************************/ - -static void -get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) -{ - NMDeviceVrfPrivate *priv = NM_DEVICE_VRF_GET_PRIVATE(object); - - switch (prop_id) { - case PROP_TABLE: - g_value_set_uint(value, priv->props.table); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); - break; - } -} - -/*****************************************************************************/ - -static void -nm_device_vrf_init(NMDeviceVrf *self) -{} - -static const NMDBusInterfaceInfoExtended interface_info_device_vrf = { - .parent = NM_DEFINE_GDBUS_INTERFACE_INFO_INIT( - NM_DBUS_INTERFACE_DEVICE_VRF, - .properties = NM_DEFINE_GDBUS_PROPERTY_INFOS( - NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE("Table", "u", NM_DEVICE_VRF_TABLE), ), ), -}; - -static void -nm_device_vrf_class_init(NMDeviceVrfClass *klass) -{ - GObjectClass * object_class = G_OBJECT_CLASS(klass); - NMDBusObjectClass *dbus_object_class = NM_DBUS_OBJECT_CLASS(klass); - NMDeviceClass * device_class = NM_DEVICE_CLASS(klass); - - object_class->get_property = get_property; - - dbus_object_class->interface_infos = NM_DBUS_INTERFACE_INFOS(&interface_info_device_vrf); - - device_class->connection_type_supported = NM_SETTING_VRF_SETTING_NAME; - device_class->connection_type_check_compatible = NM_SETTING_VRF_SETTING_NAME; - device_class->is_master = TRUE; - device_class->link_types = NM_DEVICE_DEFINE_LINK_TYPES(NM_LINK_TYPE_VRF); - - device_class->enslave_slave = enslave_slave; - device_class->release_slave = release_slave; - device_class->link_changed = link_changed; - device_class->unrealize_notify = unrealize_notify; - device_class->create_and_realize = create_and_realize; - device_class->check_connection_compatible = check_connection_compatible; - device_class->complete_connection = complete_connection; - device_class->get_generic_capabilities = get_generic_capabilities; - device_class->update_connection = update_connection; - - obj_properties[PROP_TABLE] = g_param_spec_uint(NM_DEVICE_VRF_TABLE, - "", - "", - 0, - G_MAXUINT32, - 0, - G_PARAM_READABLE | G_PARAM_STATIC_STRINGS); - - g_object_class_install_properties(object_class, _PROPERTY_ENUMS_LAST, obj_properties); -} - -/*****************************************************************************/ - -#define NM_TYPE_VRF_DEVICE_FACTORY (nm_vrf_device_factory_get_type()) -#define NM_VRF_DEVICE_FACTORY(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_VRF_DEVICE_FACTORY, NMVrfDeviceFactory)) - -static NMDevice * -create_device(NMDeviceFactory * factory, - const char * iface, - const NMPlatformLink *plink, - NMConnection * connection, - gboolean * out_ignore) -{ - return g_object_new(NM_TYPE_DEVICE_VRF, - NM_DEVICE_IFACE, - iface, - NM_DEVICE_TYPE_DESC, - "Vrf", - NM_DEVICE_DEVICE_TYPE, - NM_DEVICE_TYPE_VRF, - NM_DEVICE_LINK_TYPE, - NM_LINK_TYPE_VRF, - NULL); -} - -NM_DEVICE_FACTORY_DEFINE_INTERNAL( - VRF, - Vrf, - vrf, - NM_DEVICE_FACTORY_DECLARE_LINK_TYPES(NM_LINK_TYPE_VRF) - NM_DEVICE_FACTORY_DECLARE_SETTING_TYPES(NM_SETTING_VRF_SETTING_NAME), - factory_class->create_device = create_device;); |