#!/bin/sh
#
# /usr/local/bin/localresetpasswd
# Copyright 2006 Jonas Smedegaard <dr@jones.dk>
#
# $Id: localresetpasswd,v 1.1 2006-08-31 22:51:03 jonas Exp $
#
# Generate random password and apply to account through sudo
#
# TODO: Check for bad arguments
# TODO: Use getopts to offer help
# TODO: Support overriding options in /etc/local file
#

set -e

pass_len=11

verbose=1
#simulate=true
interactive=0

# echo something, but only if in verbose mode
vecho() {
	test -n "$verbose" && echo "$@" >&2
}

randompass() {
	gpw 1 $pass_len 2>&- ||
	pwgen $pass_len 1 2>&- ||
	tr -d '[\000-\057][\072-\100][\133-\140][\173-\377]' < /dev/urandom |
		dd bs=$pass_len count=1 2>&-
}

u=$1
shift

vecho -n "Generating random password..."
pass=$(randompass)
vecho " Done!"

vecho -n "Applying new password to account $u..."
echo "$u:$pass" | eval $simulate sudo "/usr/sbin/chpasswd"
vecho "  Done!"

eval $simulate localresetpasswdexpiry "$u"

vecho "New password is $pass"
ange='this.form.submit();'>
<option value='master' selected='selected'>master</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Unnamed repository; edit this file 'description' to name the repository.</td><td class='sub right'>Jonas Smedegaard</td></tr></table>
<table class='tabs'><tr><td>
<a href='/notmuch/?h=master'>summary</a><a href='/notmuch/refs/?h=master'>refs</a><a href='/notmuch/log/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>log</a><a href='/notmuch/tree/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>tree</a><a class='active' href='/notmuch/commit/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>commit</a><a href='/notmuch/diff/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>diff</a></td><td class='form'><form class='right' method='get' action='/notmuch/log/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox'>
<input type='hidden' name='h' value='master'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<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/96?h=master'>96</a>/<a href='/notmuch/commit/tags/96/77?h=master'>77</a>/<a href='/notmuch/commit/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local?h=master'>779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local</a>/<a href='/notmuch/commit/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>inbox</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/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master&amp;id=fd54908da2b05c526dd3bee9b6dcd093214a220d'>fd54908da2b05c526dd3bee9b6dcd093214a220d</a> (<a href='/notmuch/patch/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?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/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master'>tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/notmuch/commit/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?h=master&amp;id=ba46132213560cf3335d53560d519c0ec0190da2'>ba46132213560cf3335d53560d519c0ec0190da2</a> (<a href='/notmuch/diff/tags/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?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/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox?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/96/77/779b94476b5234b2cfc655f8e52d55ae@sms-backup-plus.local/inbox')</div><table summary='diffstat' class='diffstat'>