[SAC] [OSGeo] #2750: mail aliases fail anti-spoof measures

[OSGeo]

#2750: mail aliases fail anti-spoof measures
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 Reporter:  strk           |       Owner:  sac@…
     Type:  task           |      Status:  closed
 Priority:  normal         |   Milestone:  Sysadmin Contract 2022-II
Component:  Systems Admin  |  Resolution:  fixed
 Keywords:                 |
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Changes (by robe):

 * status:  new => closed
 * resolution:   => fixed

Comment:

 Okay I have installed postsrsd more or less as detailed in -
 https://serverfault.com/questions/635293/postfix-as-email-forwarder-to-
 gmail-spf-problems

 and I am now seeing SPF success where it was failing before and it no
 longer shows we are trying to spoof the sender.

 {{{
 cd ~
 apt install postsrsd
 sudo postconf -e "sender_canonical_maps = tcp:127.0.0.1:10001"
 sudo postconf -e "sender_canonical_classes = envelope_sender"
 sudo postconf -e "recipient_canonical_maps = tcp:127.0.0.1:10002"
 sudo postconf -e "recipient_canonical_classes = envelope_recipient"
 systemctl enable postsrsd
 systemctl status postsrsd
 postfix reload

 }}}

 I'm going to assume that fixes this issue.  Feel free to reopen if you
 think it doesn't.
-- 
Ticket URL: <https://trac.osgeo.org/osgeo/ticket/2750#comment:13>
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