mirror of
https://github.com/sheumann/hush.git
synced 2024-11-09 02:09:01 +00:00
112 lines
3.8 KiB
C
112 lines
3.8 KiB
C
/* vi: set sw=4 ts=4: */
|
|
/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library 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.
|
|
|
|
The GNU C Library 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 the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
/* Declaration of types and functions for shadow password suite */
|
|
|
|
#ifndef BB_SHADOW_H
|
|
#define BB_SHADOW_H 1
|
|
|
|
PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
|
|
|
|
/* Structure of the password file */
|
|
struct spwd {
|
|
char *sp_namp; /* Login name */
|
|
char *sp_pwdp; /* Encrypted password */
|
|
long sp_lstchg; /* Date of last change */
|
|
long sp_min; /* Minimum number of days between changes */
|
|
long sp_max; /* Maximum number of days between changes */
|
|
long sp_warn; /* Number of days to warn user to change the password */
|
|
long sp_inact; /* Number of days the account may be inactive */
|
|
long sp_expire; /* Number of days since 1970-01-01 until account expires */
|
|
unsigned long sp_flag; /* Reserved */
|
|
};
|
|
|
|
/* Paths to the user database files */
|
|
#ifndef _PATH_SHADOW
|
|
#define _PATH_SHADOW "/etc/shadow"
|
|
#endif
|
|
|
|
#define setspent bb_internal_setspent
|
|
#define endspent bb_internal_endspent
|
|
#define getspent bb_internal_getspent
|
|
#define getspnam bb_internal_getspnam
|
|
#define sgetspent bb_internal_sgetspent
|
|
#define fgetspent bb_internal_fgetspent
|
|
#define putspent bb_internal_putspent
|
|
#define getspent_r bb_internal_getspent_r
|
|
#define getspnam_r bb_internal_getspnam_r
|
|
#define sgetspent_r bb_internal_sgetspent_r
|
|
#define fgetspent_r bb_internal_fgetspent_r
|
|
#define lckpwdf bb_internal_lckpwdf
|
|
#define ulckpwdf bb_internal_ulckpwdf
|
|
|
|
|
|
/* All function names below should be remapped by #defines above
|
|
* in order to not collide with libc names. */
|
|
|
|
#ifdef UNUSED_FOR_NOW
|
|
/* Open database for reading */
|
|
extern void setspent(void);
|
|
|
|
/* Close database */
|
|
extern void endspent(void);
|
|
|
|
/* Get next entry from database, perhaps after opening the file */
|
|
extern struct spwd *getspent(void);
|
|
|
|
/* Get shadow entry matching NAME */
|
|
extern struct spwd *getspnam(const char *__name);
|
|
|
|
/* Read shadow entry from STRING */
|
|
extern struct spwd *sgetspent(const char *__string);
|
|
|
|
/* Read next shadow entry from STREAM */
|
|
extern struct spwd *fgetspent(FILE *__stream);
|
|
|
|
/* Write line containing shadow password entry to stream */
|
|
extern int putspent(const struct spwd *__p, FILE *__stream);
|
|
|
|
/* Reentrant versions of some of the functions above */
|
|
extern int getspent_r(struct spwd *__result_buf, char *__buffer,
|
|
size_t __buflen, struct spwd **__result);
|
|
#endif
|
|
|
|
extern int getspnam_r(const char *__name, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result);
|
|
|
|
#ifdef UNUSED_FOR_NOW
|
|
extern int sgetspent_r(const char *__string, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result);
|
|
|
|
extern int fgetspent_r(FILE *__stream, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result);
|
|
/* Protect password file against multi writers */
|
|
extern int lckpwdf(void);
|
|
|
|
/* Unlock password file */
|
|
extern int ulckpwdf(void);
|
|
#endif
|
|
|
|
POP_SAVED_FUNCTION_VISIBILITY
|
|
|
|
#endif /* shadow.h */
|