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YunoHost / packages_old

[not used anymore] YunoHost Debian package sources
http://yunohost.org
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[enh] Enable Postfix on submission port and update TLS related conf #36

Closed jeromelebleu closed 9 years ago

jeromelebleu commented 9 years ago

Update main configuration for TLS support and enable submission service (port 587) to allow only TLS connection on it - based on this tutorial.

I'm not sure about the _smtpd_tls_authonly since - as better explained here - it can be either a security risk or a non-compatibility issue with non-TLS clients... What's the most important? Since at the moment it's still possible to connect with SSL on the - yet depreciated - port 465.

julienmalik commented 9 years ago

Backported in https://github.com/YunoHost/yunohost-config-postfix daily branch

julienmalik commented 9 years ago

Took the time to look into it and read the tutorial.

Just to confirm, I strongly support smtpd_tls_auth_only=yes. Better make everything we can to avoid users exposing their password, than support bad clients.