2007-10-07 17:14:02 +05:30
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.\" Copyright 1991 - 1994, Julianne Frances Haugh
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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, are 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, 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. Neither the name of Julianne F. Haugh nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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2007-10-07 17:14:14 +05:30
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.\" $Id: newusers.8,v 1.5 2000/08/26 18:27:17 marekm Exp $
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2007-10-07 17:14:02 +05:30
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.\"
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.TH NEWUSERS 8
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.SH NAME
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\fBnewusers\fR - update and create new users in batch
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.SH SYNOPSIS
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\fBnewusers\fR [\fI new_users \fR]
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.SH DESCRIPTION
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\fBnewusers\fR reads a file of user name and cleartext password pairs
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and uses this information to update a group of existing users or to
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create new users.
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Each line is in the same format as the standard password file (see
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\fBpasswd\fR(5)) with the following exceptions.
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.IP "\fIpw_passwd\fR" 10
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This field will be encrypted and used as the new value
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of the encrpted password.
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.IP "\fIpw_age\fR"
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This field will be ignored for shadow passwords if the user already
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exists.
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.IP "\fIpw_gid\fR"
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This field may be the name of an existing group, in which case the
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named user will be added as a member. If a non-existent numerical
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group is given, a new group will be created having this number.
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.IP "\fIpw_dir\fR"
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This field will be checked for existence as a directory and a new
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directory with the same name will be created if it does not already exist.
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The ownership of the directory will be set to be that of the user
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being created or updated.
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.PP
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This command is intended to be used in a large system environment where
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many accounts are updated at a single time.
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.SH CAVEATS
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.\" The \fImkpasswd\fR command must be executed afterwards to update the
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.\" DBM password files.
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The input file must be protected since it contains unencrypted passwords.
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.SH SEE ALSO
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.\" mkpasswd(8), passwd(1), useradd(1)
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.BR passwd (1),
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.BR useradd (8)
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.SH AUTHOR
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2007-10-07 17:14:14 +05:30
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Julianne Frances Haugh (jfh@austin.ibm.com)
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