[msmtp-users] Feedback on feature request: sending over local socket?

[Martin Lambers <marlam@...23...>]

Hi everyone,

Bastien Roucaries suggested to add an option "--socket" to allow sending
mail over a local socket (aka UNIX domain socket). His suggested
application was having that socket forwarded over ssh, possibly
automated via systemd; he prefers local sockets for this purpose because
they allow better access control than TCP sockets.

I would like your feedback on this. Msmtp already has a ton of obscure
features and before adding another one, I'd like to be convinced that
this is actually useful for more than one person ;) 

So, what do you think?

Martin