1.\" $NetBSD: getfacl.1,v 1.2 2020/06/18 19:36:13 wiz Exp $ 2.\"- 3.\" Copyright (c) 2000, 2001, 2002 Robert N. M. Watson 4.\" All rights reserved. 5.\" 6.\" This software was developed by Robert Watson for the TrustedBSD Project. 7.\" 8.\" Redistribution and use in source and binary forms, with or without 9.\" modification, are permitted provided that the following conditions 10.\" are met: 11.\" 1. Redistributions of source code must retain the above copyright 12.\" notice, this list of conditions and the following disclaimer. 13.\" 2. Redistributions in binary form must reproduce the above copyright 14.\" notice, this list of conditions and the following disclaimer in the 15.\" documentation and/or other materials provided with the distribution. 16.\" 17.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27.\" SUCH DAMAGE. 28.\" 29.\" $FreeBSD: head/bin/getfacl/getfacl.1 240085 2012-09-04 12:02:23Z trasz $ 30.\" 31.\" Developed by the TrustedBSD Project. 32.\" Support for POSIX.1e access control lists. 33.\" 34.Dd September 4, 2009 35.Dt GETFACL 1 36.Os 37.Sh NAME 38.Nm getfacl 39.Nd get ACL information 40.Sh SYNOPSIS 41.Nm 42.Op Fl dhinqv 43.Op Ar 44.Sh DESCRIPTION 45The 46.Nm 47utility writes discretionary access control information associated with 48the specified file(s) to standard output. 49If the 50.Xr getconf 1 51utility indicates that 52.Brq Va _POSIX_ACL_EXTENDED 53is not in effect for a 54.Ar file 55then the standard discretionary access permissions are interpreted as 56an ACL containing only the required ACL entries. 57.Pp 58The following option is available: 59.Bl -tag -width indent 60.It Fl d 61The operation applies to the default ACL of a directory instead of the 62access ACL. 63An error is generated if a default ACL cannot be associated with 64.Ar file . 65This option is not valid for NFSv4 ACLs. 66.It Fl h 67If the target of the operation is a symbolic link, return the ACL from 68the symbolic link itself rather than following the link. 69.It Fl i 70For NFSv4 ACLs, append numerical ID at the end of each entry containing 71user or group name. 72Ignored for POSIX.1e ACLs. 73.It Fl n 74Display user and group IDs numerically rather than converting to 75a user or group name. 76Ignored for POSIX.1e ACLs. 77.It Fl q 78Do not write commented information about file name and ownership. 79This is 80useful when dealing with filenames with unprintable characters. 81.It Fl v 82For NFSv4 ACLs, display access mask and flags in a verbose form. 83Ignored for POSIX.1e ACLs. 84.El 85.Pp 86The following operand is available: 87.Bl -tag -width indent 88.It Ar file 89A pathname of a file whose ACL shall be retrieved. 90If 91.Ar file 92is not specified, or a 93.Ar file 94is specified as 95.Fl , 96then 97.Nm 98reads a list of pathnames, each terminated by one newline character, 99from the standard input. 100.El 101.Pp 102For an explanation of the ACL syntax, see the 103.Xr setfacl 1 104manual page. 105.Sh EXIT STATUS 106.Ex -std 107.Sh EXAMPLES 108.Dl getfacl / 109.Pp 110Retrieve ACL for the directory 111.Pa / . 112.Pp 113.Dl getfacl -d / 114.Pp 115Retrieve the default ACL for the directory 116.Pa / , 117if any. 118.Sh SEE ALSO 119.Xr getextattr 1 , 120.Xr setextattr 1 , 121.Xr setfacl 1 , 122.Xr acl 3 , 123.\".Xr acl 9 , 124.Xr extattr 9 125.Sh STANDARDS 126The 127.Nm 128utility is expected to be 129.Tn IEEE 130Std 1003.2c compliant. 131.Sh HISTORY 132Extended Attribute and Access Control List support was developed as part 133of the 134.Tn TrustedBSD 135Project and introduced in 136.Fx 5.0 . 137.Sh AUTHORS 138.An Robert N M Watson 139