samotop-server 1.0.0

You can run your own privacy focussed, resource efficient mail server. Samotop docker image is available for your convenience.

Status

Mail delivery agent (MDA)

• The server will receive mail and write it to a given maildir folder. Another program can pick the folder andprocess it further.
• STARTTLS can be configured if you provide a cert and identity file.
• Antispam features: - [x] SPF
• Privacy features

Mail transfer agent (MTA)

[ ] Mail relay

Usage

run samotop --help for command-line reference.

TLS

Generate acert and ID with openssl:

openssl req -new -newkey rsa:4096 -x509 -sha256 -days 365 -nodes -out Samotop.crt -keyout Samotop.key

Test STARTTLS:

openssl s_client -connect localhost:25 -starttls smtp

Debug with STARTTLS:

openssl s_client -connect localhost:25 -debug -starttls smtp

License

MIT