Systemd/src/libsystemd/sd-network/network-util.h
Yu Watanabe 1678fbb3c5 network: split operational states into carrier and address states
This should not change any behavior. The new states will be exposed by
later commits.
2019-06-16 23:17:23 +09:00

44 lines
1.4 KiB
C

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
#include "sd-network.h"
#include "macro.h"
bool network_is_online(void);
typedef enum LinkOperationalState {
LINK_OPERSTATE_OFF,
LINK_OPERSTATE_NO_CARRIER,
LINK_OPERSTATE_DORMANT,
LINK_OPERSTATE_DEGRADED_CARRIER,
LINK_OPERSTATE_CARRIER,
LINK_OPERSTATE_DEGRADED,
LINK_OPERSTATE_ENSLAVED,
LINK_OPERSTATE_ROUTABLE,
_LINK_OPERSTATE_MAX,
_LINK_OPERSTATE_INVALID = -1
} LinkOperationalState;
typedef enum LinkCarrierState {
LINK_CARRIER_STATE_OFF = LINK_OPERSTATE_OFF,
LINK_CARRIER_STATE_NO_CARRIER = LINK_OPERSTATE_NO_CARRIER,
LINK_CARRIER_STATE_DORMANT = LINK_OPERSTATE_DORMANT,
LINK_CARRIER_STATE_DEGRADED_CARRIER = LINK_OPERSTATE_DEGRADED_CARRIER,
LINK_CARRIER_STATE_CARRIER = LINK_OPERSTATE_CARRIER,
LINK_CARRIER_STATE_ENSLAVED = LINK_OPERSTATE_ENSLAVED,
_LINK_CARRIER_STATE_MAX,
_LINK_CARRIER_STATE_INVALID = -1
} LinkCarrierState;
typedef enum LinkAddressState {
LINK_ADDRESS_STATE_OFF,
LINK_ADDRESS_STATE_DEGRADED,
LINK_ADDRESS_STATE_ROUTABLE,
_LINK_ADDRESS_STATE_MAX,
_LINK_ADDRESS_STATE_INVALID = -1
} LinkAddressState;
const char* link_operstate_to_string(LinkOperationalState s) _const_;
LinkOperationalState link_operstate_from_string(const char *s) _pure_;