[src/netbsd-1-4]: src/usr.sbin/user Pull up revisions 1.1-1.3 (new) (requeste...

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/72d945ec6df8
branches:  netbsd-1-4
changeset: 470132:72d945ec6df8
user:      he <he%NetBSD.org@localhost>
date:      Fri Jan 21 00:01:43 2000 +0000

description:
Pull up revisions 1.1-1.3 (new) (requested by agc):
  Add tools to manage users and groups.

diffstat:

 usr.sbin/user/usermod.8 |  172 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 172 insertions(+), 0 deletions(-)

diffs (176 lines):

diff -r a020cad478b2 -r 72d945ec6df8 usr.sbin/user/usermod.8
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/usr.sbin/user/usermod.8   Fri Jan 21 00:01:43 2000 +0000
@@ -0,0 +1,172 @@
+.\" $NetBSD: usermod.8,v 1.3.4.2 2000/01/21 00:01:43 he Exp $ */
+.\"
+.\"
+.\" Copyright (c) 1999 Alistair G. Crooks.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"    This product includes software developed by Alistair G. Crooks.
+.\" 4. The name of the author may not be used to endorse or promote
+.\"    products derived from this software without specific prior written
+.\"    permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+.\" OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+.\" GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+.\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+.\" NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+.\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.\"
+.Dd November 30, 1999
+.Dt USERMOD 8
+.Os NetBSD
+.Sh NAME
+.Nm usermod
+.Nd modify user login information
+.Sh SYNOPSIS
+.Nm
+.Op Fl G Ar secondary-group
+.Op Fl c Ar comment
+.Op Fl d Ar home-dir
+.Op Fl e Ar expiry-time
+.Op Fl f Ar inactive-secs
+.Op Fl g Ar gid/name/=uid
+.Op Fl l Ar new-login
+.Op Fl m
+.Op Fl o
+.Op Fl p Ar password
+.Op Fl s Ar shell
+.Op Fl u Ar uid
+.Op Fl v
+user
+.Sh DESCRIPTION
+The
+.Nm
+utility modifies user login information on the system.
+Default values for the user are taken from the information
+provided in the
+/etc/usermgmt.conf
+file.
+.Pp
+After setting any defaults, and then values from that file,
+the command line options are processed:
+.Bl -tag -width Ds
+.It Fl G Ar secondary-group
+is the secondary group to which the user will be added in
+the /etc/group file.
+.It Fl c Ar comment
+is the comment field (also, for historical reasons known as the
+GECOS field) which will be added for the user, and typically will include
+the username, and, perhaps, contact information for the user.
+.It Fl d Ar home-directory
+is the home directory which will be created and populated for the user,
+should the -m option be specified.
+.It Fl e Ar secs-to-expiry
+provides the number of seconds since the epoch (UTC) at
+which the current password change expire. This
+can be used to implement password aging.
+A value of
+0 can be used to switch off this feature.
+The default value for this field is 0.
+See
+.Xr passwd 5
+for more details.
+This value can be preset for all users
+by using the
+.Ar expire
+field in the
+.Xr /etc/usermgmt.conf
+file - it has the format:
+.Ar expire <secs-to-expiry> .
+.It Fl g Ar gid/name/=uid
+gives the group name or identifier to be used for the new user's primary group.
+If this is
+.Ar "-g=uid" ,
+then a uid and gid will be picked which are both unique
+and the same, and a line added to
+.Ar /etc/group
+to describe the new group.
+This value can be preset for all users
+by using the
+.Ar gid
+field in the
+.Xr /usr/share/adduser/defaults
+file - it has the format:
+.Ar group <groupname/groupid/=uid> .
+.It Fl l Ar new-user
+gives the new user name.
+It must consist of alphanumeric characters, or the characters '.', '-' or '_'.
+.It Fl m
+moves the home directory from its old position to the new one.
+.It Fl o
+allows duplicate uids to be given.
+.It Fl p Ar password
+specifies an already-encrypted password for the new user.
+This password can then be changed by using the
+.Xr chpass 1
+utility.
+This value can be preset for all users
+by using the
+.Ar password
+field in the
+.Xr /etc/usermgmt.conf
+file - it has the format:
+.Ar password <encrypted-password> .
+.It Fl s Ar shell
+specifies the login shell for the new user.
+This value can be preset for all users
+by using the
+.Ar shell
+field in the
+.Xr /usr/share/adduser/defaults
+file - it has the format:
+.Ar shell <login-shell> .
+.It Fl u Ar uid
+specifies a new uid for the user.
+Boundaries for this value can be preset for all users
+by using the
+.Ar range
+field in the
+.Xr /etc/usermgmt.conf
+file - they have the format:
+.Ar range <starting-uid>..<ending_uid> .
+.It Fl v
+enables verbose mode - explain the commands as they are executed.
+.El
+.Pp
+The
+.Nm
+utility exits 0 on success, and >0 if an error occurs.
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Nx 1.5 .
+It is based on the
+.Ar addnerd
+package by the same author.
+.Sh AUTHOR
+The
+.Nm
+utility was written by Alistair G. Crooks (agc%netbsd.org@localhost).
+.Sh SEE ALSO
+.Xr chpass 1 ,
+.Xr passwd 5 ,
+.Xr group 5 ,
+.Xr /etc/usermgmt.conf ,
+.Xr /etc/skel/.[A-z]* ,
+.Xr /usr/share/examples/usermgmt