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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#pragma once
/***
This file is part of systemd.
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <sys/types.h>
#include <stdbool.h>
bool uid_is_valid(uid_t uid);
static inline bool gid_is_valid(gid_t gid) {
return uid_is_valid((uid_t) gid);
}
int parse_uid(const char *s, uid_t* ret_uid);
static inline int parse_gid(const char *s, gid_t *ret_gid) {
return parse_uid(s, (uid_t*) ret_gid);
}
char* lookup_uid(uid_t uid);
char* getlogname_malloc(void);
char* getusername_malloc(void);
int get_user_creds(const char **username, uid_t *uid, gid_t *gid, const char **home, const char **shell);
int get_group_creds(const char **groupname, gid_t *gid);
char* uid_to_name(uid_t uid);
char* gid_to_name(gid_t gid);
int in_gid(gid_t gid);
int in_group(const char *name);
int get_home_dir(char **ret);
int get_shell(char **_ret);
int reset_uid_gid(void);
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