Re: [exim] Error: maximum allowed line length is 998 octets,…

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Autor: Quaquaraquà
Data:  
Dla: Adam D. Barratt
CC: exim-users
Temat: Re: [exim] Error: maximum allowed line length is 998 octets, got 76
Hi Adam,

thank you for your reply. I tried your suggestion of swapping the two
parts. Nevertheless I still obtain the same behaviour: every message is
always rejected with an error about the maximum allowed length.

Looking at the docs, if my interpretation is correct, it does not matter
which order is followed in a deny verb, as far as there is only one
"message" modifier. From section 20 of
https://www.exim.org/exim-html-current/doc/html/spec_html/ch-access_control_lists.html
:

" [...] ACL modifiers appear mixed in with conditions in ACL statements.
Some of them specify actions that are taken as the conditions for a
statement are checked; others specify text for messages that are used
when access is denied or a warning is generated.
[...]
For the deny verb, on the other hand, it is always the last message
modifier that is used, because all the conditions must be true for
rejection to happen. Specifying more than one message modifier does not
make sense, and the message can even be specified after all the conditions"


I'm including the whole exim configuration file in case someone wishes
to take a look:

https://pastebin.com/3a4tSPrE

Thanks,

Quaquero



On 13/09/17 12:02, Adam D. Barratt wrote:
> On 2017-09-13 10:44, Quaquaraquà via Exim-users wrote:
>> Hi,
>>
>> I'm just noticing that I am not able to receive any email in my
>> account. They all get blocked with the following message issued:
>>
>>
>> 2017-09-13 11:26:33 1ds3wH-0003N5-Bs H=mout.gmx.net [212.227.15.19]
>> X=TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128 CV=no F=<xxxxxxxxx@???>
>> rejected after DATA: maximum allowed line length is 998 octets, got 76
>>
>> So I tried to amateurly comment out the section in exim.conf:
>>
>>   #deny    message    = maximum allowed line length is 998 octets, \
>>   #                     got $max_received_linelength
>>   #deny    condition  = ${if > {$max_received_linelength}{998}}
>
> That's two stanzas - the first an unconditional deny with a message
> and the second a conditional deny with with no message. You're looking
> for:
>
> deny    condition  = ${if > {$max_received_linelength}{998}}
>         message    = maximum allowed line length is 998 octets, \
>                      got $max_received_linelength
>
> Regards,
>
> Adam