[Mailman-Users] Anonymous list not anonymous

2022-01-23 Thread Christian Lerrahn
Hi,
I feel like this question is just my search fu failing me but since
I've upgraded my anonymous lists to Mailman 3, they seem to no longer
be truly anonymous any more. I never seemed to to have a problem like
this on Mailman 2.

The problem I have is that all emails carry an "X-MailFrom" which
apparently represents the SMTP "mail from" [1]. The problem for me is
that most of the time, that address is the actual sender's address and
therefore discloses the sender just as much as the "From" line in the
email would.

What am I missing and how do I get that filtered out?

Cheers,
Christian

[1] 
https://docs.mailman3.org/projects/mailman/en/latest/src/mailman/mta/docs/bulk.html#delivery-headers
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[Mailman-Users] Re: Anonymous list not anonymous

2022-01-23 Thread Mark Sapiro

On 1/23/22 03:41, Christian Lerrahn wrote:


The problem I have is that all emails carry an "X-MailFrom" which
apparently represents the SMTP "mail from" [1]. The problem for me is
that most of the time, that address is the actual sender's address and
therefore discloses the sender just as much as the "From" line in the
email would.



This is https://gitlab.com/mailman/mailman/-/issues/848 fixed in Mailman 
core 3.3.4.




What am I missing and how do I get that filtered out?



Apply the patch from 
https://gitlab.com/mailman/mailman/-/merge_requests/806/diffs or upgrade 
Mailman core - current release is 3.3.5.


--
Mark Sapiro The highway is for gamblers,
San Francisco Bay Area, Californiabetter use your sense - B. Dylan
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