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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2017 Red Hat, Inc.
*/
#ifndef __NM_NETNS_H__
#define __NM_NETNS_H__
#include "libnm-platform/nmp-base.h"
#define NM_TYPE_NETNS (nm_netns_get_type())
#define NM_NETNS(obj) (_NM_G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_NETNS, NMNetns))
#define NM_NETNS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), NM_TYPE_NETNS, NMNetnsClass))
#define NM_IS_NETNS(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), NM_TYPE_NETNS))
#define NM_IS_NETNS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NM_TYPE_NETNS))
#define NM_NETNS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), NM_TYPE_NETNS, NMNetnsClass))
#define NM_NETNS_PLATFORM "platform"
typedef struct _NMNetnsClass NMNetnsClass;
struct _NMPlatform;
GType nm_netns_get_type(void);
NMNetns *nm_netns_get(void);
NMNetns *nm_netns_new(struct _NMPlatform *platform);
struct _NMPlatform *nm_netns_get_platform(NMNetns *self);
NMPNetns *nm_netns_get_platform_netns(NMNetns *self);
struct _NMPGlobalTracker *nm_netns_get_global_tracker(NMNetns *self);
struct _NMDedupMultiIndex *nm_netns_get_multi_idx(NMNetns *self);
#define NM_NETNS_GET (nm_netns_get())
NML3Cfg *nm_netns_l3cfg_get(NMNetns *self, int ifindex);
NML3Cfg *nm_netns_l3cfg_acquire(NMNetns *netns, int ifindex);
/*****************************************************************************/
typedef enum {
NM_NETNS_IP_RESERVATION_TYPE_SHARED4,
_NM_NETNS_IP_RESERVATION_TYPE_NUM,
} NMNetnsIPReservationType;
typedef struct {
in_addr_t addr;
int _ref_count;
NMNetnsIPReservationType _type;
NMNetns *_self;
} NMNetnsIPReservation;
NMNetnsIPReservation *nm_netns_ip_reservation_get(NMNetns *self, NMNetnsIPReservationType type);
void nm_netns_ip_reservation_release(NMNetnsIPReservation *reservation);
/*****************************************************************************/
void nm_netns_ip_route_ecmp_register(NMNetns *self, NML3Cfg *l3cfg, const NMPObject *obj);
void nm_netns_ip_route_ecmp_commit(NMNetns *self,
NML3Cfg *l3cfg,
GPtrArray **routes,
gboolean is_reapply);
/*****************************************************************************/
typedef enum {
NM_NETNS_WATCHER_TYPE_IP_ADDR,
} NMNetnsWatcherType;
typedef struct {
union {
struct {
NMIPAddrTyped addr;
} ip_addr;
};
} NMNetnsWatcherData;
typedef struct {
union {
struct {
const NMPObject *obj;
NMPlatformSignalChangeType change_type;
} ip_addr;
};
} NMNetnsWatcherEventData;
typedef struct _NMNetnsWatcherHandle NMNetnsWatcherHandle;
typedef void (*NMNetnsWatcherCallback)(NMNetns *self,
NMNetnsWatcherType watcher_type,
const NMNetnsWatcherData *watcher_data,
gconstpointer tag,
const NMNetnsWatcherEventData *event_data,
gpointer user_data);
void nm_netns_watcher_add(NMNetns *self,
NMNetnsWatcherType watcher_type,
const NMNetnsWatcherData *watcher_data,
gconstpointer tag,
NMNetnsWatcherCallback callback,
gpointer user_data);
void nm_netns_watcher_remove_all(NMNetns *self, gconstpointer tag);
void nm_netns_watcher_remove_dirty(NMNetns *self, gconstpointer tag);
#endif /* __NM_NETNS_H__ */
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