#!/bin/sh

# $Id: localpasswdset,v 1.1 2006-05-08 09:13:15 jonas Exp $
#
# Copyright © 2006 Jonas Smedegaard <dr@jones.dk>
# Description: Set or reset a user account password
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.

set -e

MAXDAYSTEMP="30"
WARNDAYSTEMP="14"

PRG="`basename $0`"

user="$1"

# Reuse system defaults from adduser
if [ -e /etc/adduser.conf ]; then
	. /etc/adduser.conf
else
	echo 2> "Error: /etc/adduser.conf missing!"
	exit 1
fi

# Allow overriding defaults
if [ -e /etc/local/users.conf ]; then
	. /etc/local/users.conf
fi

# Integrity check of user
uid="`getent passwd \"$user\" | awk -F: '{print $3}'`"
uidcount="`echo "$uid" | wc --word`"
if [ "$uidcount" -lt "1" ]; then
	echo 2> "Error: User \"$user\" not found!"
	exit 1
fi
if [ "$uidcount" -gt "1" ]; then
	echo 2> "Error: User \"$user\" matched more than a single entry!"
	exit 1
fi
if [ "$uid" -lt "$FIRST_UID" ] || [ "$uid" -gt "$LAST_UID" ]; then
	echo 2> "Error: User ID ($uid) is outside the range of normal users ($FIRST_UID-$LAST_UID)!"
	exit 1
fi

finger -m "$user"
echo
cat <<EOF
You are about to (re)set the password of the above user.

 1. Double-check that this is indeed the correct user
 2. Pick a new password from the list below, and spice up with a number

To abort, type a blank password (just press enter) twice

Suggested new passwords (random but pronouncable):
EOF
gpw
passwd "$user"
chage -M"$MAXDAYSTEMP" -W"$WARNDAYSTEMP" "$user"
echo
cat <<EOF
Password correctly (re)set!

The new password lasts only "$WARNDAYSTEMP" days, so instruct user to
change it soon!
EOF

exit 0
lect>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/notmuch/commit/?h=master'>root</a>/<a href='/notmuch/commit/tags?h=master'>tags</a>/<a href='/notmuch/commit/tags/5c?h=master'>5c</a>/<a href='/notmuch/commit/tags/5c/77?h=master'>77</a>/<a href='/notmuch/commit/tags/5c/77/46D17EBF.40607@homebase.dk?h=master'>46D17EBF.40607@homebase.dk</a>/<a href='/notmuch/commit/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master'>hb</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='master'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Jonas Smedegaard &lt;dr@jones.dk&gt;</td><td class='right'>2023-06-27 09:35:08 +0200</td></tr>
<tr><th>committer</th><td>Jonas Smedegaard &lt;dr@jones.dk&gt;</td><td class='right'>2023-06-27 09:35:08 +0200</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/notmuch/commit/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master&amp;id=fd54908da2b05c526dd3bee9b6dcd093214a220d'>fd54908da2b05c526dd3bee9b6dcd093214a220d</a> (<a href='/notmuch/patch/tags/5c/77/46D17EBF.40607@homebase.dk/hb?id=fd54908da2b05c526dd3bee9b6dcd093214a220d'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/notmuch/tree/?h=master'>c69c845069c99d1d01044f6fafda7c08433329c6</a> /<a href='/notmuch/tree/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master'>tags/5c/77/46D17EBF.40607@homebase.dk/hb</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/notmuch/commit/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master&amp;id=ba46132213560cf3335d53560d519c0ec0190da2'>ba46132213560cf3335d53560d519c0ec0190da2</a> (<a href='/notmuch/diff/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master&amp;id2=ba46132213560cf3335d53560d519c0ec0190da2'>diff</a>)</td></tr></table>
<div class='commit-subject'><span class='decoration'><a class='branch-deco' href='/notmuch/log/tags/5c/77/46D17EBF.40607@homebase.dk/hb?h=master'>master</a></span></div><div class='commit-msg'></div><div class='diffstat-header'><a href='/notmuch/diff/?h=master'>Diffstat</a> (limited to 'tags/5c/77/46D17EBF.40607@homebase.dk/hb')</div><table summary='diffstat' class='diffstat'>