Attached patch adds systemd-like socket activation support to libmilter by allowing to specify "fd:N" socket name in smfi_setconn. Please apply it so milters can use the same systemd unit with socket activation.
It is applied in Debian sendmail >= 8.14.4-6.
Created attachment 377598 [details, diff]
systemd-like fd passing to libmilter
Was this patch upstreamed?
(In reply to Pacho Ramos from comment #2)
> Was this patch upstreamed?
I have sent the patch to sendmail mailing list, then provided rationale / background information as requested, but haven't heard from them since.