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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include <stdbool.h>
#include "sd-bus.h"
#include "time-util.h"
#include "user-record.h"
/* Put some limits on disk sizes: not less than 5M, not more than 5T */
#define USER_DISK_SIZE_MIN (UINT64_C(5)*1024*1024)
#define USER_DISK_SIZE_MAX (UINT64_C(5)*1024*1024*1024*1024)
/* The default disk size to use when nothing else is specified, relative to free disk space. We calculate
* this from the default rebalancing weights, so that what we create initially doesn't immediately require
* rebalancing. */
#define USER_DISK_SIZE_DEFAULT_PERCENT ((unsigned) ((100 * REBALANCE_WEIGHT_DEFAULT) / (REBALANCE_WEIGHT_DEFAULT + REBALANCE_WEIGHT_BACKING)))
/* This should be 83% right now, i.e. 100 of (100 + 20). Let's protect us against accidental changes. */
assert_cc(USER_DISK_SIZE_DEFAULT_PERCENT == 83U);
bool suitable_user_name(const char *name);
int suitable_realm(const char *realm);
int suitable_image_path(const char *path);
bool supported_fstype(const char *fstype);
int split_user_name_realm(const char *t, char **ret_user_name, char **ret_realm);
int bus_message_append_secret(sd_bus_message *m, UserRecord *secret);
/* Many of our operations might be slow due to crypto, fsck, recursive chown() and so on. For these
* operations permit a *very* long timeout */
#define HOME_SLOW_BUS_CALL_TIMEOUT_USEC (2*USEC_PER_MINUTE)
const char *home_record_dir(void);
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