| 1 | /* $OpenBSD: login_cap.h,v 1.21 2025/11/24 12:37:15 jca Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (c) 1995,1997 Berkeley Software Design, Inc. All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * 3. All advertising materials mentioning features or use of this software |
| 15 | * must display the following acknowledgement: |
| 16 | * This product includes software developed by Berkeley Software Design, |
| 17 | * Inc. |
| 18 | * 4. The name of Berkeley Software Design, Inc. may not be used to endorse |
| 19 | * or promote products derived from this software without specific prior |
| 20 | * written permission. |
| 21 | * |
| 22 | * THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``AS IS'' AND |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 25 | * ARE DISCLAIMED. IN NO EVENT SHALL BERKELEY SOFTWARE DESIGN, INC. BE LIABLE |
| 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 28 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 29 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 30 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 31 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 32 | * SUCH DAMAGE. |
| 33 | * |
| 34 | * BSDI $From: login_cap.h,v 2.11 1999/09/08 18:11:57 prb Exp $ |
| 35 | */ |
| 36 | |
| 37 | #ifndef _LOGIN_CAP_H_ |
| 38 | #define _LOGIN_CAP_H_ |
| 39 | |
| 40 | #define LOGIN_DEFCLASS "default" |
| 41 | #define LOGIN_DEFSTYLE "passwd" |
| 42 | #define LOGIN_DEFSERVICE "login" |
| 43 | #define LOGIN_DEFUMASK 022 |
| 44 | #define _PATH_LOGIN_CONF "/etc/login.conf" |
| 45 | #define _PATH_LOGIN_CONF_D "/etc/login.conf.d" |
| 46 | #define _PATH_AUTHPROGDIR "/usr/libexec/auth" |
| 47 | #define _PATH_AUTHPROG "/usr/libexec/auth/login_" |
| 48 | |
| 49 | #define LOGIN_SETGROUP 0x0001 /* Set group */ |
| 50 | #define LOGIN_SETLOGIN 0x0002 /* Set login */ |
| 51 | #define LOGIN_SETPATH 0x0004 /* Set path */ |
| 52 | #define LOGIN_SETPRIORITY 0x0008 /* Set priority */ |
| 53 | #define LOGIN_SETRESOURCES 0x0010 /* Set resource limits */ |
| 54 | #define LOGIN_SETUMASK 0x0020 /* Set umask */ |
| 55 | #define LOGIN_SETUSER 0x0040 /* Set user */ |
| 56 | #define LOGIN_SETENV 0x0080 /* Set environment */ |
| 57 | #define LOGIN_SETRTABLE 0x0100 /* Set rtable */ |
| 58 | #define LOGIN_SETALL 0x01ff /* Set all. */ |
| 59 | /* The LOGIN defines below are not part of LOGIN_SETALL */ |
| 60 | #define LOGIN_SETXDGENV 0x0200 /* Set XDG environment variables */ |
| 61 | |
| 62 | #define BI_AUTH "authorize" /* Accepted authentication */ |
| 63 | #define BI_REJECT "reject" /* Rejected authentication */ |
| 64 | #define BI_CHALLENGE "reject challenge" /* Reject with a challenge */ |
| 65 | #define BI_SILENT "reject silent" /* Reject silently */ |
| 66 | #define BI_REMOVE "remove" /* remove file on error */ |
| 67 | #define BI_ROOTOKAY "authorize root" /* root authenticated */ |
| 68 | #define BI_SECURE "authorize secure" /* okay on non-secure line */ |
| 69 | #define BI_SETENV "setenv" /* set environment variable */ |
| 70 | #define BI_UNSETENV "unsetenv" /* unset environment variable */ |
| 71 | #define BI_VALUE "value" /* set local variable */ |
| 72 | #define BI_EXPIRED "reject expired" /* account expired */ |
| 73 | #define BI_PWEXPIRED "reject pwexpired" /* password expired */ |
| 74 | #define BI_FDPASS "fd" /* child is passing an fd */ |
| 75 | |
| 76 | /* |
| 77 | * bits which can be returned by authenticate()/auth_scan() |
| 78 | */ |
| 79 | #define AUTH_OKAY 0x01 /* user authenticated */ |
| 80 | #define AUTH_ROOTOKAY 0x02 /* authenticated as root */ |
| 81 | #define AUTH_SECURE 0x04 /* secure login */ |
| 82 | #define AUTH_SILENT 0x08 /* silent rejection */ |
| 83 | #define AUTH_CHALLENGE 0x10 /* a challenge was given */ |
| 84 | #define AUTH_EXPIRED 0x20 /* account expired */ |
| 85 | #define AUTH_PWEXPIRED 0x40 /* password expired */ |
| 86 | |
| 87 | #define AUTH_ALLOW (AUTH_OKAY | AUTH_ROOTOKAY | AUTH_SECURE) |
| 88 | |
| 89 | typedef struct login_cap { |
| 90 | char *lc_class; |
| 91 | char *lc_cap; |
| 92 | char *lc_style; |
| 93 | } login_cap_t; |
| 94 | |
| 95 | #include <sys/cdefs.h> |
| 96 | __BEGIN_DECLS |
| 97 | struct passwd; |
| 98 | |
| 99 | login_cap_t *login_getclass(char *); |
| 100 | void login_close(login_cap_t *); |
| 101 | int login_getcapbool(login_cap_t *, char *, unsigned int); |
| 102 | quad_t login_getcapnum(login_cap_t *, char *, quad_t, quad_t); |
| 103 | quad_t login_getcapsize(login_cap_t *, char *, quad_t, quad_t); |
| 104 | char *login_getcapstr(login_cap_t *, char *, char *, char *); |
| 105 | quad_t login_getcaptime(login_cap_t *, char *, quad_t, quad_t); |
| 106 | char *login_getstyle(login_cap_t *, char *, char *); |
| 107 | |
| 108 | int setclasscontext(char *, unsigned int); |
| 109 | int setusercontext(login_cap_t *, struct passwd *, uid_t, unsigned int); |
| 110 | |
| 111 | __END_DECLS |
| 112 | |
| 113 | #endif /* _LOGIN_CAP_H_ */ |