161 lines
5.4 KiB
C
161 lines
5.4 KiB
C
/*
|
|
* Copyright (c) 1996 Peter Wemm <peter@FreeBSD.org>.
|
|
* All rights reserved.
|
|
* Copyright (c) 2002 Networks Associates Technology, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Portions of this software were developed for the FreeBSD Project by
|
|
* ThinkSec AS and NAI Labs, the Security Research Division of Network
|
|
* Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
|
|
* ("CBOSS"), as part of the DARPA CHATS research program.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, is permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote
|
|
* products derived from this software without specific prior written
|
|
* permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _LIBUTIL_H_
|
|
#define _LIBUTIL_H_
|
|
|
|
#define PROPERTY_MAX_NAME 64
|
|
#define PROPERTY_MAX_VALUE 512
|
|
|
|
/* for properties.c */
|
|
typedef struct _property {
|
|
struct _property *next;
|
|
char *name;
|
|
char *value;
|
|
} *properties;
|
|
|
|
#ifdef _SYS_PARAM_H_
|
|
/* for pidfile.c */
|
|
struct pidfh {
|
|
int pf_fd;
|
|
char pf_path[MAXPATHLEN + 1];
|
|
__dev_t pf_dev;
|
|
ino_t pf_ino;
|
|
};
|
|
#endif
|
|
|
|
/* Avoid pulling in all the include files for no need */
|
|
struct termios;
|
|
struct winsize;
|
|
struct utmp;
|
|
struct in_addr;
|
|
|
|
__BEGIN_DECLS
|
|
void clean_environment(const char * const *_white,
|
|
const char * const *_more_white);
|
|
int extattr_namespace_to_string(int _attrnamespace, char **_string);
|
|
int extattr_string_to_namespace(const char *_string, int *_attrnamespace);
|
|
void login(struct utmp *_ut);
|
|
int login_tty(int _fd);
|
|
int logout(const char *_line);
|
|
void logwtmp(const char *_line, const char *_name, const char *_host);
|
|
void trimdomain(char *_fullhost, int _hostsize);
|
|
int openpty(int *_amaster, int *_aslave, char *_name,
|
|
struct termios *_termp, struct winsize *_winp);
|
|
int forkpty(int *_amaster, char *_name,
|
|
struct termios *_termp, struct winsize *_winp);
|
|
int humanize_number(char *_buf, size_t _len, int64_t _number,
|
|
const char *_suffix, int _scale, int _flags);
|
|
const char *uu_lockerr(int _uu_lockresult);
|
|
int uu_lock(const char *_ttyname);
|
|
int uu_unlock(const char *_ttyname);
|
|
int uu_lock_txfr(const char *_ttyname, pid_t _pid);
|
|
int _secure_path(const char *_path, uid_t _uid, gid_t _gid);
|
|
properties properties_read(int fd);
|
|
void properties_free(properties list);
|
|
char *property_find(properties list, const char *name);
|
|
char *auth_getval(const char *name);
|
|
int realhostname(char *host, size_t hsize, const struct in_addr *ip);
|
|
struct sockaddr;
|
|
int realhostname_sa(char *host, size_t hsize, struct sockaddr *addr,
|
|
int addrlen);
|
|
#ifdef _STDIO_H_ /* avoid adding new includes */
|
|
char *fparseln(FILE *, size_t *, size_t *, const char[3], int);
|
|
#endif
|
|
|
|
#ifdef _PWD_H_
|
|
int pw_copy(int _ffd, int _tfd, const struct passwd *_pw, struct passwd *_old_pw);
|
|
struct passwd *pw_dup(const struct passwd *_pw);
|
|
int pw_edit(int _notsetuid);
|
|
int pw_equal(const struct passwd *_pw1, const struct passwd *_pw2);
|
|
void pw_fini(void);
|
|
int pw_init(const char *_dir, const char *_master);
|
|
char *pw_make(const struct passwd *_pw);
|
|
int pw_mkdb(const char *_user);
|
|
int pw_lock(void);
|
|
struct passwd *pw_scan(const char *_line, int _flags);
|
|
const char *pw_tempname(void);
|
|
int pw_tmp(int _mfd);
|
|
#endif
|
|
|
|
#ifdef _SYS_PARAM_H_
|
|
struct pidfh *pidfile_open(const char *path, mode_t mode, pid_t *pidptr);
|
|
int pidfile_write(struct pidfh *pfh);
|
|
int pidfile_close(struct pidfh *pfh);
|
|
int pidfile_remove(struct pidfh *pfh);
|
|
#endif
|
|
__END_DECLS
|
|
|
|
#define UU_LOCK_INUSE (1)
|
|
#define UU_LOCK_OK (0)
|
|
#define UU_LOCK_OPEN_ERR (-1)
|
|
#define UU_LOCK_READ_ERR (-2)
|
|
#define UU_LOCK_CREAT_ERR (-3)
|
|
#define UU_LOCK_WRITE_ERR (-4)
|
|
#define UU_LOCK_LINK_ERR (-5)
|
|
#define UU_LOCK_TRY_ERR (-6)
|
|
#define UU_LOCK_OWNER_ERR (-7)
|
|
|
|
/* return values from realhostname() */
|
|
#define HOSTNAME_FOUND (0)
|
|
#define HOSTNAME_INCORRECTNAME (1)
|
|
#define HOSTNAME_INVALIDADDR (2)
|
|
#define HOSTNAME_INVALIDNAME (3)
|
|
|
|
/* fparseln(3) */
|
|
#define FPARSELN_UNESCESC 0x01
|
|
#define FPARSELN_UNESCCONT 0x02
|
|
#define FPARSELN_UNESCCOMM 0x04
|
|
#define FPARSELN_UNESCREST 0x08
|
|
#define FPARSELN_UNESCALL 0x0f
|
|
|
|
/* pw_scan() */
|
|
#define PWSCAN_MASTER 0x01
|
|
#define PWSCAN_WARN 0x02
|
|
|
|
/* humanize_number(3) */
|
|
#define HN_DECIMAL 0x01
|
|
#define HN_NOSPACE 0x02
|
|
#define HN_B 0x04
|
|
#define HN_DIVISOR_1000 0x08
|
|
|
|
#define HN_GETSCALE 0x10
|
|
#define HN_AUTOSCALE 0x20
|
|
|
|
#endif /* !_LIBUTIL_H_ */
|