====== IMAP ======


===== Create a new shared folder =====
  maildirmake -s write -f holidays /usr/local/vmail/datahwy.com/shared

====== postfix ======
http://jimsun.linxnet.com/misc/postfix-anti-UCE.txt


fix alias db:
postalias /etc/mail/aliases
====== roundcube ======

===== courier shared folders =====
<code>
re:Ticket #1403507: patch-against-536-shared-folders.diff
program/lib/imap.inc		 
301	301	        $conn->delimiter = $first_userspace[1]; 
302	302	        $my_prefs["rootdir"] = substr($conn->rootdir, 0, -1); 
303	303	         
 	304	        $conn->rootdir = ""; 
 	305	        $my_prefs["rootdir"] = ""; 
 	306	 
304	307	        return true; 
305	308	 
306	309	} 

Note: this is not where I found it in my version (~line 543)

config/main.inc.php
$rcmail_config['drafts_mbox'] = 'INBOX.Drafts';
$rcmail_config['junk_mbox'] = 'INBOX.Junk';
$rcmail_config['sent_mbox'] = 'INBOX.Sent';
$rcmail_config['trash_mbox'] = 'INBOX.Trash';
$rcmail_config['default_imap_folders'] = array('INBOX', 'INBOX.Drafts', 'INBOX.Sent', 'INBOX.Junk', 'INBOX.Trash');
</code>

===== upgrading notes =====
<code>

webapp-config -I -h webmail3 -d roundcube roundcube 0.4.2
cp /var/www/webmail2/config/db.inc.php /var/www/webmail3/htdocs/roundcube/config/
cp /var/www/webmail2/config/main.inc.php /var/www/webmail3/htdocs/roundcube/config/


webapp-config -I -h webmail4 -d roundcube roundcube 0.5.1
cp /var/www/webmail3/htdocs/roundcube/config/db.inc.php /var/www/webmail4/htdocs/roundcube/config/
cp /var/www/webmail3/htdocs/roundcube/config/main.inc.php /var/www/webmail4/htdocs/roundcube/config/

plugins:
cp -Rp /var/www/webmail3/htdocs/roundcube/plugins/accounts /var/www/webmail4/htdocs/roundcube/plugins/
cp -Rp /var/www/webmail3/htdocs/roundcube/plugins/settings /var/www/webmail4/htdocs/roundcube/plugins/
installed new globaladdressbook
cp -Rp /var/www/webmail3/htdocs/roundcube/plugins/globaladdressbook /var/www/webmail4/htdocs/roundcube/plugins/


webapp-config -h mail.datahwy.com -d roundcube  -U roundcube 1.2.4

</code>

===== test connections =====
<code>
 openssl s_client -connect url.abc.com:465

 openssl s_client -starttls smtp -crlf -connect url.abc.com:25
</code>

===== dovecot test user =====
<code>
  #test
  doveadm auth test joe.blogs@example.com somepassword
  
  #generate
  doveadm pw -s SHA512-CRYPT
</code>