10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7422SJohn.Sonnenschein@Sun.COM * Common Development and Distribution License (the "License"). 6*7422SJohn.Sonnenschein@Sun.COM * You may not use this file except in compliance with the License. 70Sstevel@tonic-gate * 80Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate * See the License for the specific language governing permissions 110Sstevel@tonic-gate * and limitations under the License. 120Sstevel@tonic-gate * 130Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * CDDL HEADER END 200Sstevel@tonic-gate */ 210Sstevel@tonic-gate /* 22*7422SJohn.Sonnenschein@Sun.COM * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 230Sstevel@tonic-gate * Use is subject to license terms. 240Sstevel@tonic-gate */ 250Sstevel@tonic-gate 260Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 270Sstevel@tonic-gate /* All Rights Reserved */ 280Sstevel@tonic-gate 290Sstevel@tonic-gate 300Sstevel@tonic-gate #ifndef _SHADOW_H 310Sstevel@tonic-gate #define _SHADOW_H 320Sstevel@tonic-gate 330Sstevel@tonic-gate 340Sstevel@tonic-gate #ifdef __cplusplus 350Sstevel@tonic-gate extern "C" { 360Sstevel@tonic-gate #endif 370Sstevel@tonic-gate 380Sstevel@tonic-gate #define PASSWD "/etc/passwd" 390Sstevel@tonic-gate #define SHADOW "/etc/shadow" 400Sstevel@tonic-gate #define OPASSWD "/etc/opasswd" 410Sstevel@tonic-gate #define OSHADOW "/etc/oshadow" 420Sstevel@tonic-gate #define PASSTEMP "/etc/ptmp" 430Sstevel@tonic-gate #define SHADTEMP "/etc/stmp" 440Sstevel@tonic-gate 450Sstevel@tonic-gate #define DAY (24L * 60 * 60) /* 1 day in seconds */ 460Sstevel@tonic-gate #define DAY_NOW (time_t)time((time_t *)0) / DAY 470Sstevel@tonic-gate /* The above timezone variable is set by a call to */ 480Sstevel@tonic-gate /* any ctime(3c) routine. Programs using the DAY_NOW */ 490Sstevel@tonic-gate /* macro must call one of the ctime routines, */ 500Sstevel@tonic-gate /* e.g. tzset(), BEFORE referencing DAY_NOW */ 510Sstevel@tonic-gate 520Sstevel@tonic-gate #define LOCKSTRING "*LK*" /* prefix to/string in sp_pwdp to lock acct */ 530Sstevel@tonic-gate #define NOLOGINSTRING "NP" /* sp_pwdp for no-login accounts */ 54*7422SJohn.Sonnenschein@Sun.COM #define NOPWDRTR "*NP*" /* password is not retrievable */ 550Sstevel@tonic-gate /* 560Sstevel@tonic-gate * The spwd structure is used in the retreval of information from 570Sstevel@tonic-gate * /etc/shadow. It is used by routines in the libos library. 580Sstevel@tonic-gate */ 590Sstevel@tonic-gate struct spwd { 600Sstevel@tonic-gate char *sp_namp; /* user name */ 610Sstevel@tonic-gate char *sp_pwdp; /* user password */ 620Sstevel@tonic-gate int sp_lstchg; /* password lastchanged date */ 630Sstevel@tonic-gate int sp_min; /* minimum number of days between password changes */ 640Sstevel@tonic-gate int sp_max; /* number of days password is valid */ 650Sstevel@tonic-gate int sp_warn; /* number of days to warn user to change passwd */ 660Sstevel@tonic-gate int sp_inact; /* number of days the login may be inactive */ 670Sstevel@tonic-gate int sp_expire; /* date when the login is no longer valid */ 680Sstevel@tonic-gate unsigned int sp_flag; /* currently low 4 bits are used */ 690Sstevel@tonic-gate 700Sstevel@tonic-gate /* low 4 bits of sp_flag for counting failed login attempts */ 710Sstevel@tonic-gate #define FAILCOUNT_MASK 0xF 720Sstevel@tonic-gate }; 730Sstevel@tonic-gate 740Sstevel@tonic-gate #if defined(__STDC__) 750Sstevel@tonic-gate 760Sstevel@tonic-gate #ifndef _STDIO_H 770Sstevel@tonic-gate #include <stdio.h> 780Sstevel@tonic-gate #endif 790Sstevel@tonic-gate 800Sstevel@tonic-gate /* Declare all shadow password functions */ 810Sstevel@tonic-gate 820Sstevel@tonic-gate extern struct spwd *getspnam_r(const char *, struct spwd *, char *, int); 830Sstevel@tonic-gate extern struct spwd *getspent_r(struct spwd *, char *, int); 840Sstevel@tonic-gate extern struct spwd *fgetspent_r(FILE *, struct spwd *, char *, int); 850Sstevel@tonic-gate 860Sstevel@tonic-gate extern void setspent(void); 870Sstevel@tonic-gate extern void endspent(void); 880Sstevel@tonic-gate extern struct spwd *getspent(void); /* MT-unsafe */ 890Sstevel@tonic-gate extern struct spwd *fgetspent(FILE *); /* MT-unsafe */ 900Sstevel@tonic-gate extern struct spwd *getspnam(const char *); /* MT-unsafe */ 910Sstevel@tonic-gate 920Sstevel@tonic-gate extern int putspent(const struct spwd *, FILE *); 930Sstevel@tonic-gate extern int lckpwdf(void); 940Sstevel@tonic-gate extern int ulckpwdf(void); 950Sstevel@tonic-gate 960Sstevel@tonic-gate #else 970Sstevel@tonic-gate 980Sstevel@tonic-gate /* Declare all shadow password functions */ 990Sstevel@tonic-gate 1000Sstevel@tonic-gate struct spwd *getspent_r(), *fgetspent_r(), *getspnam_r(); 1010Sstevel@tonic-gate void setspent(), endspent(); 1020Sstevel@tonic-gate struct spwd *getspent(), *fgetspent(), *getspnam(); /* MT-unsafe */ 1030Sstevel@tonic-gate int putspent(), lckpwdf(), ulckpwdf(); 1040Sstevel@tonic-gate 1050Sstevel@tonic-gate #endif 1060Sstevel@tonic-gate 1070Sstevel@tonic-gate #ifdef __cplusplus 1080Sstevel@tonic-gate } 1090Sstevel@tonic-gate #endif 1100Sstevel@tonic-gate 1110Sstevel@tonic-gate #endif /* _SHADOW_H */ 112