[Dovecot] dovecot: imap-login: Disconnected (no auth attempts)

Thanos Chatziathanassiou tchatzi at arx.net
Mon Jan 9 13:40:17 EET 2012


> TB says unknown, and I know why.  I have set the class 1 and class 2
> certificate chain keys to the same, when these should be different. 
> Damn, StartCom's certs are difficult to set up.

read this: http://binblog.info/2010/02/02/lengthy-chains/

basically, you start with YOUR cert
and work you way up to the root CA with

openssl x509 -in your_servers.{crt|pem} -subject -issuer > server-
allinone.crt

openssl x509 -in intermediate_authority.{crt|pem} -subject -issuer >>
server-allinone.crt

openssl x509 -in root_ca.{crt|pem} -subject -issuer >> server-allinone.crt

then, in dovecot.conf
---8<---
ssl_cert_file = /path/to/server-allinone.crt
ssl_key_file = /path/to/private.key
---8<---

It works for me but YMMV of course.
Androids before 2.2 do not have startcom as a trusted CA and will
complain anyhow.

Best Regards,
Thanos Chatziathanassiou

> 
> Workaround for K9 (latest version) is to go to the Account Settings ->
> Fetching -> Incoming Server, and click Next.  It will attempt to
> authenicate and then complain about the certificate.  One can ignore the
> warning and accept the certificate.
> 
> Cheers all.
> 
> Simon
> 


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