Re: strangely incoming mails

2020-09-15 Thread Benny Pedersen
James Moe skrev den 2020-09-14 21:24: On 9/13/20 1:17 PM, Zsombor B wrote: The thing is that all these emails are avoiding rspam completely (but other incoming mails are filtered as it supposed to happen). Does rspamd have pre-filters deciding if a mail is worthy of testing? Is there a fi

Re: strangely incoming mails

2020-09-14 Thread James Moe
On 9/13/20 1:17 PM, Zsombor B wrote: > The thing is that all these emails are avoiding rspam completely (but > other incoming mails are filtered as it supposed to happen). > Does rspamd have pre-filters deciding if a mail is worthy of testing? Is there a filter that detects your custom heade

Re: strangely incoming mails

2020-09-14 Thread Zsombor B
Hi, Thanks everyone for the replies. Sorry I can only answer this way now. This is postconf -n: https://pastebin.com/SmZG9SxG This is master.cf: https://pastebin.com/S6h83rxi 1) Bastian Blank: I started to check the steps on http://www.postfix.org/DEBUG_README.html but it will take some t

Re: strangely incoming mails

2020-09-14 Thread Viktor Dukhovni
On Sun, Sep 13, 2020 at 10:17:16PM +0200, Zsombor B wrote: > I started some investigation and found this: > - for years now, because of reasons I put an extra header to all > outgoing emails (with header_checks and PREPEND) When Postfix *prepends* a header, the header is placed at the top of

Re: strangely incoming mails

2020-09-13 Thread Fred Morris
I concur with the person who suggested reviewing the DEBUG_README, particularly reviewing logs surrounding one of the messages in question. In addition, you've elided too much in the pastebin post to be useful in answering the following question: * Is the address in the Received: header your

Re: strangely incoming mails

2020-09-13 Thread Bastian Blank
On Sun, Sep 13, 2020 at 10:17:16PM +0200, Zsombor B wrote: > I'm confused and need your help. And we need information, see http://www.postfix.org/DEBUG_README.html#html Bastian -- The more complex the mind, the greater the need for the simplicity of play. -- Kirk, "Shore Leave",

strangely incoming mails

2020-09-13 Thread Zsombor B
Hello, I'm confused and need your help. I run a small server with rspamd as spam filter (smtpd_milters = inet:localhost:11332). There are only a limited number of users, they only can send emails with smtp auth. Until recently everything was fine but in the last couple of days huge amou