/*	@(#)shadow.h	13.1 (RC International) 91/06/26	*/

/*	Copyright (c) 1988 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/

#ident	"@(-)head:shadow.h	1.2"

#define PASSWD 		"/etc/passwd"
#define SHADOW		"/etc/shadow"
#define OPASSWD		"/etc/opasswd"
#define OSHADOW 	"/etc/oshadow"
#define PASSTEMP	"/etc/ptmp"
#define SHADTEMP	"/etc/stmp"

#define	DAY		(24L * 60 * 60) /* 1 day in seconds */
#define DAY_NOW		(long)time((long *)0) / DAY
			/* The above timezone variable is set by a call to
			   any ctime(3c) routine.  Programs using the DAY_NOW
			   macro must call one of the ctime routines, 
			   e.g. tzset(), BEFORE referencing DAY_NOW */

/* The spwd structure is used in the retreval of information from
   /etc/shadow.  It is used by routines in the libos library */

struct spwd {
	char *sp_namp ; /* user name */
	char *sp_pwdp ; /* user password */
	long sp_lstchg ; /* password lastchanged date */
	long sp_min ; /* minimum number of days between password changes */
	long sp_max ; /* number of days password is valid */
	long sp_warn ; /* number of days to warn user to change passwd */
	long sp_inact ; /* number of days the login may be inactive */
	long sp_expire ; /* date when the login is no longer valid */
	unsigned long  sp_flag; /* currently not being used */
} ;

#if defined(__STDC__)

#ifndef _STDIO_H
#include <stdio.h>
#endif

/* Declare all shadow password functions */

extern void		setspent(void),
			endspent(void);
extern	struct	spwd	*getspent(void),
			*fgetspent(FILE *),
			*getspnam(const char *);
extern	int		putspent(const struct spwd *, FILE *),
			lckpwdf(void), ulckpwdf(void);

#else

/* Declare all shadow password functions */

void 			setspent(),
			endspent() ;
struct spwd 		*getspent(),
			*fgetspent(),
			*getspnam() ;
int 			putspent(),
			lckpwdf(),
			ulckpwdf() ;

#endif