8e766630f0
This drops a good number of type-specific _cleanup_ macros, and patches all users to just use the generic ones. In most recent code we abstained from defining type-specific macros, and this basically removes all those added already, with the exception of the really low-level ones. Having explicit macros for this is not too useful, as the expression without the extra macro is generally just 2ch wider. We should generally emphesize generic code, unless there are really good reasons for specific code, hence let's follow this in this case too. Note that _cleanup_free_ and similar really low-level, libc'ish, Linux API'ish macros continue to be defined, only the really high-level OO ones are dropped. From now on this should really be the rule: for really low-level stuff, such as memory allocation, fd handling and so one, go ahead and define explicit per-type macros, but for high-level, specific program code, just use the generic _cleanup_() macro directly, in order to keep things simple and as readable as possible for the uninitiated. Note that before this patch some of the APIs (notable libudev ones) were already used with the high-level macros at some places and with the generic _cleanup_ macro at others. With this patch we hence unify on the latter.
110 lines
3 KiB
C
110 lines
3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
|
|
#pragma once
|
|
|
|
/***
|
|
This file is part of systemd.
|
|
|
|
Copyright 2013 Tom Gundersen <teg@jklm.no>
|
|
***/
|
|
|
|
#include <arpa/inet.h>
|
|
|
|
#include "sd-bus.h"
|
|
#include "sd-event.h"
|
|
#include "sd-netlink.h"
|
|
#include "sd-resolve.h"
|
|
#include "udev.h"
|
|
|
|
#include "dhcp-identifier.h"
|
|
#include "hashmap.h"
|
|
#include "list.h"
|
|
|
|
#include "networkd-address-pool.h"
|
|
#include "networkd-link.h"
|
|
#include "networkd-network.h"
|
|
|
|
extern const char* const network_dirs[];
|
|
|
|
struct Manager {
|
|
sd_netlink *rtnl;
|
|
/* lazy initialized */
|
|
sd_netlink *genl;
|
|
sd_event *event;
|
|
sd_resolve *resolve;
|
|
sd_bus *bus;
|
|
sd_bus_slot *prepare_for_sleep_slot;
|
|
sd_bus_slot *connected_slot;
|
|
struct udev *udev;
|
|
struct udev_monitor *udev_monitor;
|
|
sd_event_source *udev_event_source;
|
|
|
|
bool enumerating:1;
|
|
bool dirty:1;
|
|
|
|
Set *dirty_links;
|
|
|
|
char *state_file;
|
|
LinkOperationalState operational_state;
|
|
|
|
Hashmap *links;
|
|
Hashmap *netdevs;
|
|
Hashmap *networks_by_name;
|
|
Hashmap *dhcp6_prefixes;
|
|
LIST_HEAD(Network, networks);
|
|
LIST_HEAD(AddressPool, address_pools);
|
|
|
|
usec_t network_dirs_ts_usec;
|
|
|
|
DUID duid;
|
|
char* dynamic_hostname;
|
|
char* dynamic_timezone;
|
|
|
|
Set *rules;
|
|
Set *rules_foreign;
|
|
Set *rules_saved;
|
|
};
|
|
|
|
static inline const DUID* link_duid(const Link *link) {
|
|
if (link->network->duid.type != _DUID_TYPE_INVALID)
|
|
return &link->network->duid;
|
|
else
|
|
return &link->manager->duid;
|
|
}
|
|
|
|
extern const sd_bus_vtable manager_vtable[];
|
|
|
|
int manager_new(Manager **ret, sd_event *event);
|
|
void manager_free(Manager *m);
|
|
|
|
int manager_connect_bus(Manager *m);
|
|
int manager_start(Manager *m);
|
|
|
|
int manager_load_config(Manager *m);
|
|
bool manager_should_reload(Manager *m);
|
|
|
|
int manager_rtnl_enumerate_links(Manager *m);
|
|
int manager_rtnl_enumerate_addresses(Manager *m);
|
|
int manager_rtnl_enumerate_routes(Manager *m);
|
|
int manager_rtnl_enumerate_rules(Manager *m);
|
|
|
|
int manager_rtnl_process_address(sd_netlink *nl, sd_netlink_message *message, void *userdata);
|
|
int manager_rtnl_process_route(sd_netlink *nl, sd_netlink_message *message, void *userdata);
|
|
int manager_rtnl_process_rule(sd_netlink *nl, sd_netlink_message *message, void *userdata);
|
|
|
|
int manager_send_changed(Manager *m, const char *property, ...) _sentinel_;
|
|
void manager_dirty(Manager *m);
|
|
|
|
int manager_address_pool_acquire(Manager *m, int family, unsigned prefixlen, union in_addr_union *found);
|
|
|
|
Link* manager_find_uplink(Manager *m, Link *exclude);
|
|
|
|
int manager_set_hostname(Manager *m, const char *hostname);
|
|
int manager_set_timezone(Manager *m, const char *timezone);
|
|
|
|
Link *manager_dhcp6_prefix_get(Manager *m, struct in6_addr *addr);
|
|
int manager_dhcp6_prefix_add(Manager *m, struct in6_addr *addr, Link *link);
|
|
int manager_dhcp6_prefix_remove(Manager *m, struct in6_addr *addr);
|
|
int manager_dhcp6_prefix_remove_all(Manager *m, Link *link);
|
|
|
|
DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
|