Cyrus Patches used at FastMail.FM

[Simon Matter]

> Hij
>> - cyrus-fromheader-2.3.3.diff
>>
>> Outlook sucks.  I hate to have to commit yet another M$ workaround.  How
>> widespread are these non-RFC2822-compliant messages?
>
> I do not think it is just outlook. I've also seen problems with notes
> doing stuff like this.
>
> I get errors like this one in my logs:
> host   /var/lib/imap/socket/lmtp[/var/lib/imap/socket/lmtp]
>              said: 554 5.6.0   Message contains invalid header (in reply
> to end of DATA command)
>
> Does anyone know if there is a way to configure postfix or amavis to
> clean up emails with with errors like these?

I'm not sure that is the same problem here but I have this in my
/etc/postfix/header_checks:

# Remove empty Message-ID headers from broken Notes implementation
/^Message-ID:[[:space:]]*$/ IGNORE

Simon