[Tickets #12864] hordeauth via imap work, but not for ActiveSync

[noreply at bugs.horde.org]

DO NOT REPLY TO THIS MESSAGE. THIS EMAIL ADDRESS IS NOT MONITORED.

Ticket URL: http://bugs.horde.org/ticket/12864
------------------------------------------------------------------------------
  Ticket             | 12864
  Created By         | Andreas.Kluge at hrz.tu-freiberg.de
  Summary            | hordeauth via imap work, but not for ActiveSync
  Queue              | Horde Groupware Webmail Edition
  Version            | 5.1.3
  Type               | Bug
  State              | Unconfirmed
  Priority           | 3. High
  Milestone          |
  Patch              |
  Owners             |
------------------------------------------------------------------------------


Andreas.Kluge at hrz.tu-freiberg.de (2013-11-26 20:23) wrote:

Horde Webmail 5.1.3 is up and running. Horde authentication is handled  
by imp and works well. ActiveSync from iPad (IOS 7.03) with  
Exchange-driver shows the error "Accountinformationen konnten nicht  
überprüft werden" (Account-Informations couldn't be checked) on the  
iPad.
In hordelog the error-Information looks like:
###
...
Nov 26 20:23:23 webmail5 HORDE: [horde] User kluge [139.20.208.21]  
logged out of Horde [pid 49542 on line 117 of  
"/usr/local/www/horde/login.php"]
Nov 26 20:27:08 webmail5 HORDE: [horde] Login success for kluge  
[139.20.208.21] to horde. [pid 63472 on line 165 of  
"/usr/local/www/horde/login.php"]
Nov 26 20:27:09 webmail5 HORDE: [imp] Login success for kluge (Horde  
user kluge) [139.20.208.21] to {mailserver.tu-freiberg.de:11143  
[imap]} [pid 63472 on line 157 of  
"/usr/local/www/horde/imp/lib/Auth.php"]
Nov 26 20:55:32 webmail5 HORDE: [horde] Verbindung zum E-Mail-Server  
fehlgeschlagen. [pid 64234 on line 62 of  
"/usr/local/share/pear/Horde/Core/ActiveSync/Auth.php"]
Nov 26 20:55:32 webmail5 HORDE: [horde] Login failed from ActiveSync  
client for user kluge. [pid 64234 on line 558 of  
"/usr/local/share/pear/Horde/ActiveSync.php"]
Nov 26 20:55:32 webmail5 HORDE: [horde] Verbindung zum E-Mail-Server  
fehlgeschlagen. [pid 64234 on line 62 of  
"/usr/local/share/pear/Horde/Core/ActiveSync/Auth.php"]
Nov 26 20:55:32 webmail5 HORDE: [horde] Login failed from ActiveSync  
client for user kluge. [pid 64234 on line 558 of  
"/usr/local/share/pear/Horde/ActiveSync.php"]

...
###
The sucessful login with hordeauth is logged in mailservers maillog,  
but for the attempt with ActiveSync there is no message.
Tests with tcpdump on the webmail-server shows that ther is no  
communication between (Horde-) webmailserver and (Dovecot-) mailserver  
while the attempt to connect with iPad to webmailserver.
ActiveSync with the same iPad and the same configuration works well  
with Horde Webmail 5.0.4.