> On 04/12/2022 18:25 EET Kamil Jo?ca <kjonca at o2.pl> wrote:
>
>
> I have postfix + dovecot server.
> Mail for local users are saved by dovecot lmtp.
> Recently I got some messages from postfix:
>
> --8<---------------cut here---------------start------------->8---
> 4NQ07L4h4LztXXr: breaking line > 998 bytes with <CR><LF>SPAC
> --8<---------------cut here---------------end--------------->8---
>
> This is because postfix has configured with default value
> lmtp_line_length_limit (990).
> I can turn off this limit (set to 0) but I am curious if dovecot lmtp
> will accept so lengthty lines?
> Does dovecot lmtp has any line limits?
>
> KJ
>
> --
> http://stopstopnop.pl/stop_stopnop.pl_o_nas.html
Dovecot LMTP and Submission enforce the RFC line length, which is 1000,
including \r\n.
Aki