Go smtpd

Package smtpd implements an SMTP server in golang.

Features

STARTTLS (using crypto/tls)
Authentication (PLAIN/LOGIN, only after STARTTLS)
XCLIENT (for running behind a proxy)
Connection, HELO, sender and recipient checks for rejecting e-mails using callbacks
Configurable limits for: connection count, message size and recipient count
Hands incoming e-mail off to a configured callback function

If you end up using this package or have any feedback, I'd very much like to hear about it. You can reach me by email.

Name	Name	Last commit message	Last commit date
Latest commit Jonathan Logan addr param compat Aug 6, 2015 7a20727 · Aug 6, 2015 History 35 Commits
examples/dkim-proxy	examples/dkim-proxy	Add synopsis for dkim-proxy.	Jul 27, 2014
.hgignore	.hgignore	Send the HELO hostname to the HeloChecker.	Jul 18, 2014
LICENSE	LICENSE	Cleanup, added license.	Jul 15, 2014
README.md	README.md	Tests refactoring, readme updated.	Jul 26, 2014
address.go	address.go	addr param compat	Aug 6, 2015
envelope.go	envelope.go	Added new Server field Hostname for the FQDN over the server (and upd…	Jul 21, 2014
example_test.go	example_test.go	Added new Server field Hostname for the FQDN over the server (and upd…	Jul 21, 2014
protocol.go	protocol.go	Fixed fatal bug in address parsing. Parameter parsing more graceful.	Aug 4, 2015
smtpd.go	smtpd.go	Added new Server field Hostname for the FQDN over the server (and upd…	Jul 21, 2014
smtpd_test.go	smtpd_test.go	go fmt	Jul 27, 2014
wrap.go	wrap.go	Added TLS param to Peer. Added option to prepend Received header to e…	Jul 20, 2014
wrap_test.go	wrap_test.go	Added TLS param to Peer. Added option to prepend Received header to e…	Jul 20, 2014