emersion / go-smtp-proxy Goto Github PK

I need to log the client remote IP address and whether the mail transfer was successful or now. Is there a way to do this?

Simple example app be included in this project, that serves incoming requests (which may include STARTTLS) and delivers onwards to a remote SMTP destination.

Could be based on https://github.com/mback2k/smtp-dkim-signer but much smaller / simpler

Is it possible to reuse an established SMTP connection for multiple independent auth sessions?

My SMTP backend server allows limited connections per one IP and I'm looking for a solution to reuse TCP connection for multiple independent sessions.

There are a couple of breaking changes:

• emersion/go-smtp#146 (merged)
• emersion/go-smtp#145 (merged)
• emersion/go-smtp#148 (wip)

which need to considered here after being merged

cc @emersion @foxcpp

http://www.postfix.org/XCLIENT_README.html

I am very grateful for this little package, because it enabled me to create https://github.com/mback2k/smtp-dkim-signer. Are there any chances this will be updated for newer go-smtp releases with the breaking changes regarding the switch from a User object to a Session object? I could of course fork it for my own purposes, but would like to stick near the upstream changes. Would you be interested in a PR that updates this package?