[kmail2] [Bug 311990] Problem connetcing to dovecot-managesieve with STARTTLS and auth=CRAM-MD5 /LOGIN

[Michael Chalvatzis]

https://bugs.kde.org/show_bug.cgi?id=311990

Michael Chalvatzis <glykos at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unspecified                 |5.7.3
                 CC|                            |glykos at gmx.net

--- Comment #20 from Michael Chalvatzis <glykos at gmx.net> ---
I still can confirm this bug and I hit this even with version 5.7.3 (included
with kubuntu 18.04). When will there be a fix for this?
My investigation shows, that the client response of the md5 challenge is wrong
by  kmail. Doing the steps manually works perfect.

here some log entries of the (dovecot-)sieve server that shows the error:
auth: Debug: client in:
AUTH#0111#011CRAM-MD5#011service=sieve#011secured#011session=TJDeHydsngDAqLKz#011lip=192.168.xxx.xxx#011rip=192.168.xxx.xxx#011lport=4190#011rport=53662
auth: Debug: client passdb out:
CONT#0111#011PDA0NDIzNjg4NDE3NTgzMDcuMTUyNjI5MDE3N0BtYXN0ZXJibGFzdGVyLmhvbWxxxxxxxx==
auth: Debug: client in:
CONT#0111#011Y2hhbHZhdHogMDE5YzU0MjcyOTM4MGFjNmVhMDkxMTg4YTU1Nzxxxxxxx= <--
this is wrong answer! recreating the challenge response manually produces a
different output!!
auth: Debug: passwd-file(username,192.168.xxx.xxx,<TJDeHydsngDAqLKz>): lookup:
user=username file=/etc/dovecot/users
auth: Debug: password(username,192.168.xxx.xxx,<TJDeHydsngDAqLKz>):
Credentials: dxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
auth: cram-md5(username,192.168.xxx.xxx,<TJDeHydsngDAqLKz>): password mismatch
auth: Debug: client passdb out: FAIL#0111#011user=username

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.