139 lines
4.9 KiB
C
139 lines
4.9 KiB
C
/*-
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* Copyright (c) 1996 by
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* Sean Eric Fagan <sef@kithrup.com>
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* David Nugent <davidn@blaze.net.au>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, is permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice immediately at the beginning of the file, without modification,
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* this list of conditions, and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. This work was done expressly for inclusion into FreeBSD. Other use
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* is permitted provided this notation is included.
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* 4. Absolutely no warranty of function or purpose is made by the authors.
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* 5. Modifications may be freely made to this file providing the above
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* conditions are met.
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*
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* Low-level routines relating to the user capabilities database
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*
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* $Id$
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*/
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#ifndef _LOGIN_CAP_H_
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#define _LOGIN_CAP_H_
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#define LOGIN_DEFCLASS "default"
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#define LOGIN_DEFSTYLE "passwd"
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#define LOGIN_DEFSERVICE "login"
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#define LOGIN_DEFUMASK 022
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#define LOGIN_DEFPRI 0
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#define _PATH_LOGIN_CONF "/etc/login.conf"
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#define _FILE_LOGIN_CONF ".login_conf"
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#define _PATH_AUTHPROG "/usr/libexec/login_"
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#define LOGIN_SETGROUP 0x0001 /* set group */
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#define LOGIN_SETLOGIN 0x0002 /* set login (via setlogin) */
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#define LOGIN_SETPATH 0x0004 /* set path */
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#define LOGIN_SETPRIORITY 0x0008 /* set priority */
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#define LOGIN_SETRESOURCES 0x0010 /* set resources (cputime, etc.) */
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#define LOGIN_SETUMASK 0x0020 /* set umask, obviously */
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#define LOGIN_SETUSER 0x0040 /* set user (via setuid) */
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#define LOGIN_SETENV 0x0080 /* set user environment */
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#define LOGIN_SETALL 0x00ff /* set everything */
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#define BI_AUTH "authorize"
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#define BI_AUTH2 "authorise"
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#define BI_REJECT "reject"
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#define BI_REMOVE "remove"
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#define BI_ROOTOKAY "root"
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#define BI_SECURE "secure"
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#define BI_SETENV "setenv"
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#define AUTH_NONE 0x00
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#define AUTH_OKAY 0x01
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#define AUTH_ROOTOKAY 0x02 /* root login okay */
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#define AUTH_SECURE 0x04 /* secure login */
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typedef struct login_cap {
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char *lc_class;
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char *lc_cap;
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char *lc_style;
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} login_cap_t;
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typedef struct login_time {
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u_short lt_start; /* Start time */
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u_short lt_end; /* End time */
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#define LTM_NONE 0x00
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#define LTM_SUN 0x01
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#define LTM_MON 0x02
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#define LTM_TUE 0x04
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#define LTM_WED 0x08
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#define LTM_THU 0x10
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#define LTM_FRI 0x20
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#define LTM_SAT 0x40
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#define LTM_ANY 0x7F
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#define LTM_WK 0x3E
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#define LTM_WD 0x41
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u_char lt_dow; /* Days of week */
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} login_time_t;
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#define LC_MAXTIMES 64
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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struct passwd;
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void login_close __P((login_cap_t *));
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login_cap_t *login_getclassbyname __P((const char *, const char *homedir));
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login_cap_t *login_getclass __P((const struct passwd *));
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login_cap_t *login_getuserclass __P((const struct passwd *));
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char *login_getcapstr __P((login_cap_t*, const char *, char *, char *));
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char **login_getcaplist __P((login_cap_t *, const char *, const char *));
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char *login_getstyle __P((login_cap_t *, char *, const char *));
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rlim_t login_getcaptime __P((login_cap_t *, const char *, rlim_t, rlim_t));
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rlim_t login_getcapnum __P((login_cap_t *, const char *, rlim_t, rlim_t));
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rlim_t login_getcapsize __P((login_cap_t *, const char *, rlim_t, rlim_t));
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char *login_getpath __P((login_cap_t *, const char *, char *));
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int login_getcapbool __P((login_cap_t *, const char *, int));
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int setclasscontext __P((const char*, unsigned int));
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int setusercontext __P((login_cap_t*, const struct passwd*, uid_t, unsigned int));
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void setclassresources __P((login_cap_t *));
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void setclassenvironment __P((login_cap_t *, const struct passwd *, int));
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int authenticate __P((const char*, const char*, const char*, const char*));
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int auth_script __P((const char*, ...));
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int auth_env __P((void));
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int auth_scan __P((int));
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int auth_rmfiles __P((void));
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void auth_checknologin __P((login_cap_t*));
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int auth_cat __P((const char*));
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int auth_ttyok __P((login_cap_t*, const char *));
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int auth_hostok __P((login_cap_t*, const char *, char const *));
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int auth_timeok __P((login_cap_t*, time_t));
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struct tm;
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login_time_t parse_lt __P((const char *));
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int in_ltm __P((const login_time_t *, struct tm *, time_t *));
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int in_ltms __P((const login_time_t *, struct tm *, time_t *));
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/* auxiliary functions */
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int login_strinlist __P((char **, char const *, int));
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int login_str2inlist __P((char **, const char *, const char *, int));
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login_time_t * login_timelist __P((login_cap_t *, char const *, int *, login_time_t **));
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int login_ttyok __P((login_cap_t *, const char *, const char *, const char *));
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int login_hostok __P((login_cap_t *, const char *, const char *, const char *, const char *));
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__END_DECLS
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#endif _LOGIN_CAP_H_
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