1 /* $NetBSD: sysexits-compat.h,v 1.3 2021/08/14 16:14:55 christos Exp $ */ 2 3 /* $OpenLDAP$ */ 4 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 5 * 6 * Copyright 1998-2021 The OpenLDAP Foundation. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted only as authorized by the OpenLDAP 11 * Public License. 12 * 13 * A copy of this license is available in file LICENSE in the 14 * top-level directory of the distribution or, alternatively, at 15 * <http://www.OpenLDAP.org/license.html>. 16 */ 17 /* Portions Copyright (c) 1987 Regents of the University of California. 18 * All rights reserved. 19 * 20 * Redistribution and use in source and binary forms are permitted 21 * provided that the above copyright notice and this paragraph are 22 * duplicated in all such forms and that any documentation, 23 * advertising materials, and other materials related to such 24 * distribution and use acknowledge that the software was developed 25 * by the University of California, Berkeley. The name of the 26 * University may not be used to endorse or promote products derived 27 * from this software without specific prior written permission. 28 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 29 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 30 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 31 * 32 * @(#)sysexits.h 4.5 (Berkeley) 7/6/88 33 */ 34 35 /* 36 ** SYSEXITS.H -- Exit status codes for system programs. 37 ** 38 ** This include file attempts to categorize possible error 39 ** exit statuses for system programs, notably delivermail 40 ** and the Berkeley network. 41 ** 42 ** Error numbers begin at EX__BASE to reduce the possibility of 43 ** clashing with other exit statuses that random programs may 44 ** already return. The meaning of the codes is approximately 45 ** as follows: 46 ** 47 ** EX_USAGE -- The command was used incorrectly, e.g., with 48 ** the wrong number of arguments, a bad flag, a bad 49 ** syntax in a parameter, or whatever. 50 ** EX_DATAERR -- The input data was incorrect in some way. 51 ** This should only be used for user's data & not 52 ** system files. 53 ** EX_NOINPUT -- An input file (not a system file) did not 54 ** exist or was not readable. This could also include 55 ** errors like "No message" to a mailer (if it cared 56 ** to catch it). 57 ** EX_NOUSER -- The user specified did not exist. This might 58 ** be used for mail addresses or remote logins. 59 ** EX_NOHOST -- The host specified did not exist. This is used 60 ** in mail addresses or network requests. 61 ** EX_UNAVAILABLE -- A service is unavailable. This can occur 62 ** if a support program or file does not exist. This 63 ** can also be used as a catchall message when something 64 ** you wanted to do doesn't work, but you don't know 65 ** why. 66 ** EX_SOFTWARE -- An internal software error has been detected. 67 ** This should be limited to non-operating system related 68 ** errors as possible. 69 ** EX_OSERR -- An operating system error has been detected. 70 ** This is intended to be used for such things as "cannot 71 ** fork", "cannot create pipe", or the like. It includes 72 ** things like getuid returning a user that does not 73 ** exist in the passwd file. 74 ** EX_OSFILE -- Some system file (e.g., /etc/passwd, /etc/utmp, 75 ** etc.) does not exist, cannot be opened, or has some 76 ** sort of error (e.g., syntax error). 77 ** EX_CANTCREAT -- A (user specified) output file cannot be 78 ** created. 79 ** EX_IOERR -- An error occurred while doing I/O on some file. 80 ** EX_TEMPFAIL -- temporary failure, indicating something that 81 ** is not really an error. In sendmail, this means 82 ** that a mailer (e.g.) could not create a connection, 83 ** and the request should be reattempted later. 84 ** EX_PROTOCOL -- the remote system returned something that 85 ** was "not possible" during a protocol exchange. 86 ** EX_NOPERM -- You did not have sufficient permission to 87 ** perform the operation. This is not intended for 88 ** file system problems, which should use NOINPUT or 89 ** CANTCREAT, but rather for higher level permissions. 90 ** For example, kre uses this to restrict who students 91 ** can send mail to. 92 ** 93 ** Maintained by Eric Allman (eric@berkeley, ucbvax!eric) -- 94 ** please mail changes to me. 95 ** 96 ** @(#)sysexits.h 4.5 7/6/88 97 */ 98 99 # define EX_OK 0 /* successful termination */ 100 101 # define EX__BASE 64 /* base value for error messages */ 102 103 # define EX_USAGE 64 /* command line usage error */ 104 # define EX_DATAERR 65 /* data format error */ 105 # define EX_NOINPUT 66 /* cannot open input */ 106 # define EX_NOUSER 67 /* addressee unknown */ 107 # define EX_NOHOST 68 /* host name unknown */ 108 # define EX_UNAVAILABLE 69 /* service unavailable */ 109 # define EX_SOFTWARE 70 /* internal software error */ 110 # define EX_OSERR 71 /* system error (e.g., can't fork) */ 111 # define EX_OSFILE 72 /* critical OS file missing */ 112 # define EX_CANTCREAT 73 /* can't create (user) output file */ 113 # define EX_IOERR 74 /* input/output error */ 114 # define EX_TEMPFAIL 75 /* temp failure; user is invited to retry */ 115 # define EX_PROTOCOL 76 /* remote error in protocol */ 116 # define EX_NOPERM 77 /* permission denied */ 117 # define EX_CONFIG 78 /* configuration error */ 118