Re: Rule to match when multiple FROM addresses exist

2017-12-02 Thread Simeon Ott
On 2017-12-01 16:17, Bill Cole wrote: On 1 Dec 2017, at 8:44 (-0500), Tom Hendrikx wrote: You're mistaken about postfix. It does not rewrite the From headers in the way you describe, unless you explicitly configured it to. It will if it is very old (<2.2) OR if it has an organically-evolved c

Re: Rule to match when multiple FROM addresses exist

2017-12-01 Thread Bill Cole
On 1 Dec 2017, at 8:44 (-0500), Tom Hendrikx wrote: You're mistaken about postfix. It does not rewrite the From headers in the way you describe, unless you explicitly configured it to. It will if it is very old (<2.2) OR if it has an organically-evolved configuration that has maintained backw

Re: Rule to match when multiple FROM addresses exist

2017-12-01 Thread Bill Cole
On 1 Dec 2017, at 6:01 (-0500), Simeon Ott wrote: Hi Occasionally I get spam mails with non-quoted display names like John, Doe, Lastname > My MTA (Postfix) thinks this are multiple FROM addresses and adds my local servername to John and Doe. That's a Postfix

Re: Rule to match when multiple FROM addresses exist

2017-12-01 Thread RW
On Fri, 1 Dec 2017 14:44:42 +0100 Tom Hendrikx wrote: > You're mistaken about postfix. It does not rewrite the From headers in > the way you describe, I didn't say it did, so I can't be mistaken.

Re: Rule to match when multiple FROM addresses exist

2017-12-01 Thread Tom Hendrikx
On 01-12-17 14:15, RW wrote: > On Fri, 1 Dec 2017 12:01:35 +0100 > Simeon Ott wrote: > >> Hi >> >> Occasionally I get spam mails with non-quoted display names like >> >> John, Doe, Lastname > > >> >> My MTA (Postfix) thinks this are multiple FROM addresses and adds

Re: Rule to match when multiple FROM addresses exist

2017-12-01 Thread RW
On Fri, 1 Dec 2017 12:01:35 +0100 Simeon Ott wrote: > Hi > > Occasionally I get spam mails with non-quoted display names like > > John, Doe, Lastname > > > My MTA (Postfix) thinks this are multiple FROM addresses and adds my > local servername to John and Doe. Sp

Rule to match when multiple FROM addresses exist

2017-12-01 Thread Simeon Ott
Hi Occasionally I get spam mails with non-quoted display names like John, Doe, Lastname mailto:some...@somewhere.com>> My MTA (Postfix) thinks this are multiple FROM addresses and adds my local servername to John and Doe. Spamassassin gets the forwarded Mail with a From Header like: From: Jo