<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 6 Aug 2018, at 8.26, Aki Tuomi <<a href="mailto:aki.tuomi@dovecot.fi" class="">aki.tuomi@dovecot.fi</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" class="">
<div text="#000000" bgcolor="#FFFFFF" class=""><p class="">You could do</p>
userdb {<br class="">
driver = username_format=%Lu passwd-file<br class="">
args = /etc/dovecot/share.passwd<br class="">
}<br class="">
<br class="">
# /etc/dovecot/share.passwd<br class="">
<a class="moz-txt-link-abbreviated" href="mailto:test@onnet.ch">test@onnet.ch</a>::::::: userdb_acl=vfile:/etc/dovecot/dovecot-acl
userdb_acl_globals_only = yes<br class="">
<br class="">
should prevent the user from modifying any ACL files. <br class="">
<br class=""></div></div></blockquote><br class=""></div><div>close, but few typos. userdb should be:</div><div><br class=""></div><div>userdb {</div><div> driver = passwd-file</div><div> args = username_format=%Lu /etc/dovecot/share.passwd</div><div>}</div><div><br class=""></div><div>Sami</div><div><br class=""></div><br class=""></body></html>