diff options
Diffstat (limited to 'src/nm-netns.c')
| -rw-r--r-- | src/nm-netns.c | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/src/nm-netns.c b/src/nm-netns.c new file mode 100644 index 00000000..a81aa696 --- /dev/null +++ b/src/nm-netns.c @@ -0,0 +1,176 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ +/* NetworkManager -- Network link manager + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Copyright (C) 2017 Red Hat, Inc. + */ + +#include "nm-default.h" + +#include "nm-netns.h" + +#include "platform/nm-platform.h" +#include "platform/nmp-netns.h" +#include "nm-route-manager.h" +#include "nm-default-route-manager.h" +#include "nm-core-internal.h" +#include "NetworkManagerUtils.h" + +/*****************************************************************************/ + +NM_GOBJECT_PROPERTIES_DEFINE_BASE ( + PROP_PLATFORM, +); + +typedef struct { + NMPlatform *platform; + NMPNetns *platform_netns; + NMRouteManager *route_manager; + NMDefaultRouteManager *default_route_manager; + bool log_with_ptr; +} NMNetnsPrivate; + +struct _NMNetns { + GObject parent; + NMNetnsPrivate _priv; +}; + +struct _NMNetnsClass { + GObjectClass parent; +}; + +G_DEFINE_TYPE (NMNetns, nm_netns, G_TYPE_OBJECT); + +#define NM_NETNS_GET_PRIVATE(self) _NM_GET_PRIVATE (self, NMNetns, NM_IS_NETNS) + +/*****************************************************************************/ + +NM_DEFINE_SINGLETON_GETTER (NMNetns, nm_netns_get, NM_TYPE_NETNS); + +/*****************************************************************************/ + +NMPNetns * +nm_netns_get_platform_netns (NMNetns *self) +{ + return NM_NETNS_GET_PRIVATE (self)->platform_netns; +} + +NMPlatform * +nm_netns_get_platform (NMNetns *self) +{ + return NM_NETNS_GET_PRIVATE (self)->platform; +} + +NMDefaultRouteManager * +nm_netns_get_default_route_manager (NMNetns *self) +{ + return NM_NETNS_GET_PRIVATE (self)->default_route_manager; +} + +NMRouteManager * +nm_netns_get_route_manager (NMNetns *self) +{ + return NM_NETNS_GET_PRIVATE (self)->route_manager; +} + +/*****************************************************************************/ + +static void +set_property (GObject *object, guint prop_id, + const GValue *value, GParamSpec *pspec) +{ + NMNetns *self = NM_NETNS (object); + NMNetnsPrivate *priv = NM_NETNS_GET_PRIVATE (self); + + switch (prop_id) { + case PROP_PLATFORM: + /* construct-only */ + priv->platform = g_value_get_object (value) ?: NM_PLATFORM_GET; + if (!priv->platform) + g_return_if_reached (); + g_object_ref (priv->platform); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +/*****************************************************************************/ + +static void +nm_netns_init (NMNetns *self) +{ +} + +static void +constructed (GObject *object) +{ + NMNetns *self = NM_NETNS (object); + NMNetnsPrivate *priv = NM_NETNS_GET_PRIVATE (self); + gboolean log_with_ptr; + + if (!priv->platform) + g_return_if_reached (); + + log_with_ptr = nm_platform_get_log_with_ptr (priv->platform); + + priv->platform_netns = nm_platform_netns_get (priv->platform); + priv->route_manager = nm_route_manager_new (log_with_ptr, priv->platform); + priv->default_route_manager = nm_default_route_manager_new (log_with_ptr, priv->platform); + + G_OBJECT_CLASS (nm_netns_parent_class)->constructed (object); +} + +NMNetns * +nm_netns_new (NMPlatform *platform) +{ + return g_object_new (NM_TYPE_NETNS, + NM_NETNS_PLATFORM, platform, + NULL); +} + +static void +dispose (GObject *object) +{ + NMNetns *self = NM_NETNS (object); + NMNetnsPrivate *priv = NM_NETNS_GET_PRIVATE (self); + + g_clear_object (&priv->route_manager); + g_clear_object (&priv->default_route_manager); + g_clear_object (&priv->platform); + + G_OBJECT_CLASS (nm_netns_parent_class)->dispose (object); +} + +static void +nm_netns_class_init (NMNetnsClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->constructed = constructed; + object_class->set_property = set_property; + object_class->dispose = dispose; + + obj_properties[PROP_PLATFORM] = + g_param_spec_object (NM_NETNS_PLATFORM, "", "", + NM_TYPE_PLATFORM, + G_PARAM_WRITABLE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties); +} |