[Dovecot] Invalid Managesieve commands are counted twice

[Stephan Bosch]

On 11/12/2012 10:49 AM, Christoph Bußenius wrote:
> Hi,
>
> the Managesieve server closes the connection if it receives an unknown 
> command before authentication:
>
> Note that only one bogus command has been sent by the client, however 
> the server sends two identical error messages.
>
> This seems to be a bug in Pigeonhole 0.3.3.  In version 0.2.6, the 
> connection was kept open after the error message.

It is a bug.

> As a result, sieveshell cannot be used with TLS and a current 
> Dovecot/Pigeonhole server.

I fixed this a while back, but hasn't been released so far:

http://hg.rename-it.nl/dovecot-2.1-pigeonhole/rev/ceef02768dee

Regards,

Stephan.