diff options
Diffstat (limited to 'src/libnm-core-impl/nm-setting-ovs-patch.c')
-rw-r--r-- | src/libnm-core-impl/nm-setting-ovs-patch.c | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/src/libnm-core-impl/nm-setting-ovs-patch.c b/src/libnm-core-impl/nm-setting-ovs-patch.c new file mode 100644 index 0000000000..a226a26d47 --- /dev/null +++ b/src/libnm-core-impl/nm-setting-ovs-patch.c @@ -0,0 +1,188 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +/* + * Copyright (C) 2017 Red Hat, Inc. + */ + +#include "libnm-core-impl/nm-default-libnm-core.h" + +#include "nm-setting-ovs-patch.h" + +#include "nm-connection-private.h" +#include "nm-setting-connection.h" +#include "nm-setting-private.h" + +/** + * SECTION:nm-setting-ovs-patch + * @short_description: Describes connection properties for Open vSwitch patch interfaces. + * + * The #NMSettingOvsPatch object is a #NMSetting subclass that describes properties + * necessary for Open vSwitch interfaces of type "patch". + **/ + +/*****************************************************************************/ + +NM_GOBJECT_PROPERTIES_DEFINE_BASE(PROP_PEER, ); + +/** + * NMSettingOvsPatch: + * + * OvsPatch Link Settings + */ +struct _NMSettingOvsPatch { + NMSetting parent; + + char *peer; +}; + +struct _NMSettingOvsPatchClass { + NMSettingClass parent; +}; + +G_DEFINE_TYPE(NMSettingOvsPatch, nm_setting_ovs_patch, NM_TYPE_SETTING) + +/*****************************************************************************/ + +/** + * nm_setting_ovs_patch_get_peer: + * @self: the #NMSettingOvsPatch + * + * Returns: the #NMSettingOvsPatch:peer property of the setting + * + * Since: 1.10 + **/ +const char * +nm_setting_ovs_patch_get_peer(NMSettingOvsPatch *self) +{ + g_return_val_if_fail(NM_IS_SETTING_OVS_PATCH(self), NULL); + + return self->peer; +} + +/*****************************************************************************/ + +static int +verify(NMSetting *setting, NMConnection *connection, GError **error) +{ + NMSettingOvsPatch *self = NM_SETTING_OVS_PATCH(setting); + + if (!_nm_connection_verify_required_interface_name(connection, error)) + return FALSE; + + if (!self->peer) { + g_set_error_literal(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_MISSING_PROPERTY, + _("property is missing")); + g_prefix_error(error, + "%s.%s: ", + NM_SETTING_OVS_PATCH_SETTING_NAME, + NM_SETTING_OVS_PATCH_PEER); + return FALSE; + } + + if (!nm_utils_ifname_valid(self->peer, NMU_IFACE_OVS, error)) { + g_prefix_error(error, + "%s.%s: ", + NM_SETTING_OVS_PATCH_SETTING_NAME, + NM_SETTING_OVS_PATCH_PEER); + return FALSE; + } + + return TRUE; +} + +/*****************************************************************************/ + +static void +get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) +{ + NMSettingOvsPatch *self = NM_SETTING_OVS_PATCH(object); + + switch (prop_id) { + case PROP_PEER: + g_value_set_string(value, self->peer); + 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) +{ + NMSettingOvsPatch *self = NM_SETTING_OVS_PATCH(object); + + switch (prop_id) { + case PROP_PEER: + g_free(self->peer); + self->peer = g_value_dup_string(value); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); + break; + } +} + +/*****************************************************************************/ + +static void +nm_setting_ovs_patch_init(NMSettingOvsPatch *self) +{} + +/** + * nm_setting_ovs_patch_new: + * + * Creates a new #NMSettingOvsPatch object with default values. + * + * Returns: (transfer full): the new empty #NMSettingOvsPatch object + * + * Since: 1.10 + **/ +NMSetting * +nm_setting_ovs_patch_new(void) +{ + return g_object_new(NM_TYPE_SETTING_OVS_PATCH, NULL); +} + +static void +finalize(GObject *object) +{ + NMSettingOvsPatch *self = NM_SETTING_OVS_PATCH(object); + + g_free(self->peer); + + G_OBJECT_CLASS(nm_setting_ovs_patch_parent_class)->finalize(object); +} + +static void +nm_setting_ovs_patch_class_init(NMSettingOvsPatchClass *klass) +{ + GObjectClass * object_class = G_OBJECT_CLASS(klass); + NMSettingClass *setting_class = NM_SETTING_CLASS(klass); + + object_class->set_property = set_property; + object_class->get_property = get_property; + object_class->finalize = finalize; + + setting_class->verify = verify; + + /** + * NMSettingOvsPatch:peer: + * + * Specifies the name of the interface for the other side of the patch. + * The patch on the other side must also set this interface as peer. + * + * Since: 1.10 + **/ + obj_properties[PROP_PEER] = g_param_spec_string(NM_SETTING_OVS_PATCH_PEER, + "", + "", + NULL, + G_PARAM_READWRITE | 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_PATCH); +} |