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/* SPDX-License-Identifier: LGPL-2.1+ */
#include "alloc-util.h"
#include "fd-util.h"
#include "network-util.h"
#include "string-table.h"
#include "strv.h"
bool network_is_online(void) {
_cleanup_free_ char *state = NULL;
int r;
r = sd_network_get_operational_state(&state);
if (r < 0) /* if we don't know anything, we consider the system online */
return true;
if (STR_IN_SET(state, "routable", "degraded"))
return true;
return false;
}
static const char* const link_operstate_table[_LINK_OPERSTATE_MAX] = {
[LINK_OPERSTATE_OFF] = "off",
[LINK_OPERSTATE_NO_CARRIER] = "no-carrier",
[LINK_OPERSTATE_DORMANT] = "dormant",
[LINK_OPERSTATE_DEGRADED_CARRIER] = "degraded-carrier",
[LINK_OPERSTATE_CARRIER] = "carrier",
[LINK_OPERSTATE_DEGRADED] = "degraded",
[LINK_OPERSTATE_ENSLAVED] = "enslaved",
[LINK_OPERSTATE_ROUTABLE] = "routable",
};
DEFINE_STRING_TABLE_LOOKUP(link_operstate, LinkOperationalState);
static const char* const link_carrier_state_table[_LINK_CARRIER_STATE_MAX] = {
[LINK_CARRIER_STATE_OFF] = "off",
[LINK_CARRIER_STATE_NO_CARRIER] = "no-carrier",
[LINK_CARRIER_STATE_DORMANT] = "dormant",
[LINK_CARRIER_STATE_DEGRADED_CARRIER] = "degraded-carrier",
[LINK_CARRIER_STATE_CARRIER] = "carrier",
[LINK_CARRIER_STATE_ENSLAVED] = "enslaved",
};
DEFINE_STRING_TABLE_LOOKUP(link_carrier_state, LinkCarrierState);
static const char* const link_address_state_table[_LINK_ADDRESS_STATE_MAX] = {
[LINK_ADDRESS_STATE_OFF] = "off",
[LINK_ADDRESS_STATE_DEGRADED] = "degraded",
[LINK_ADDRESS_STATE_ROUTABLE] = "routable",
};
DEFINE_STRING_TABLE_LOOKUP(link_address_state, LinkAddressState);
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