diff options
| author | Michael Biebl <biebl@debian.org> | 2020-10-05 22:27:18 +0200 |
|---|---|---|
| committer | Michael Biebl <biebl@debian.org> | 2020-10-05 22:27:18 +0200 |
| commit | aafc1dbe4712c86189bbc1d4d54ad8cb4c69be7e (patch) | |
| tree | a2a9bb4d007339a0b1304540388230ccedac32bd /src/devices/nm-device-vrf.c | |
| parent | e7b44ef4c80907346ec7492a09c45277459924fc (diff) | |
New upstream version 1.27.90 upstream/1.27.90
Diffstat (limited to 'src/devices/nm-device-vrf.c')
| -rw-r--r-- | src/devices/nm-device-vrf.c | 520 |
1 files changed, 262 insertions, 258 deletions
diff --git a/src/devices/nm-device-vrf.c b/src/devices/nm-device-vrf.c index 05ee7a8c..ae0ecc60 100644 --- a/src/devices/nm-device-vrf.c +++ b/src/devices/nm-device-vrf.c @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: GPL-2.0+ +/* SPDX-License-Identifier: GPL-2.0+ */ #include "nm-default.h" @@ -17,355 +17,359 @@ _LOG_DECLARE_SELF(NMDeviceVrf); /*****************************************************************************/ -NM_GOBJECT_PROPERTIES_DEFINE (NMDeviceVrf, - PROP_TABLE, -); +NM_GOBJECT_PROPERTIES_DEFINE(NMDeviceVrf, PROP_TABLE, ); typedef struct { - NMPlatformLnkVrf props; + NMPlatformLnkVrf props; } NMDeviceVrfPrivate; struct _NMDeviceVrf { - NMDevice parent; - NMDeviceVrfPrivate _priv; + NMDevice parent; + NMDeviceVrfPrivate _priv; }; struct _NMDeviceVrfClass { - NMDeviceClass parent; + NMDeviceClass parent; }; -G_DEFINE_TYPE (NMDeviceVrf, nm_device_vrf, NM_TYPE_DEVICE) +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) +#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) +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); + 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) +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); + 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) +get_generic_capabilities(NMDevice *dev) { - return NM_DEVICE_CAP_IS_SOFTWARE; + return NM_DEVICE_CAP_IS_SOFTWARE; } static void -link_changed (NMDevice *device, - const NMPlatformLink *pllink) +link_changed(NMDevice *device, const NMPlatformLink *pllink) { - NM_DEVICE_CLASS (nm_device_vrf_parent_class)->link_changed (device, pllink); - update_properties (device); + NM_DEVICE_CLASS(nm_device_vrf_parent_class)->link_changed(device, pllink); + update_properties(device); } static void -unrealize_notify (NMDevice *device) +unrealize_notify(NMDevice *device) { - NMDeviceVrf *self = NM_DEVICE_VRF (device); + NMDeviceVrf *self = NM_DEVICE_VRF(device); - NM_DEVICE_CLASS (nm_device_vrf_parent_class)->unrealize_notify (device); + NM_DEVICE_CLASS(nm_device_vrf_parent_class)->unrealize_notify(device); - do_update_properties (self, NULL); + do_update_properties(self, NULL); } static gboolean -create_and_realize (NMDevice *device, - NMConnection *connection, - NMDevice *parent, - const NMPlatformLink **out_plink, - GError **error) +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; + 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) +check_connection_compatible(NMDevice *device, NMConnection *connection, GError **error) { - NMDeviceVrfPrivate *priv = NM_DEVICE_VRF_GET_PRIVATE (device); - NMSettingVrf *s_vrf; + 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_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 (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; - } - } + 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; + return TRUE; } static gboolean -complete_connection (NMDevice *device, - NMConnection *connection, - const char *specific_object, - NMConnection *const*existing_connections, - GError **error) +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; + 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) +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); + 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 (!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); + 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) +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); + 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); + 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 (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; + if (!success) + return FALSE; - _LOGI (LOGD_DEVICE, "enslaved VRF slave %s", slave_iface); - } else - _LOGI (LOGD_BOND, "VRF slave %s was enslaved", slave_iface); + _LOGI(LOGD_DEVICE, "enslaved VRF slave %s", slave_iface); + } else + _LOGI(LOGD_BOND, "VRF slave %s was enslaved", slave_iface); - return TRUE; + return TRUE; } static void -release_slave (NMDevice *device, - NMDevice *slave, - gboolean configure) +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)); - } - } + 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) +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; - } + 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) -{ -} +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), - ), - ), + .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) +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); + 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)) +#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) +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); + 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; -); +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;); |