Fullstack, security focused, personal mail server based on OpenSMTPD for OpenBSD

A collection of scripts to ease bootstrapping of a new OpenBSD server. Includes nginx with SSL, mail with DKIM, WireGuard and IKEv2 VPN setup.

OpenSMTPD docker container image

OpenSMTPD 6.6+ filter for rewriting From address

Super simple mail server in Docker

This is a barely functional perl module to make writing OpenSMTPd filters easier.

Rust interface for OpenSMTPD filters

Set up an OpenSMTPD email server for personal usage

OpenSMTPD filter which prepends a string on email's subject if not present

A lightweight, Dockerized mail server solution with OpenSMTPD, Dovecot, DKIM support, and an intuitive Webmail interface.

OpenSMTPD-extras in Go

Mirror only. OpenSMTPD SPF filter.

OpenSMTPd filter for quick and dirty greylisting

This project is a MIME Whitelist Filter for the OpenSMTPD Mail Transfer Agent. It enforces a strict content policy by blocking any email that contains an attachment with a MIME type not explicitly listed in the YAML configuration.

OpenSMTPd in Docker

A filter for opensmtpd to log incoming authentication attempts in a format sshguard natively supports

Mirror: OpenSMTPD filter that removes "Received" statements from mails

This is a simple OpenSMTPD filter for overwriting the email address in the MAIL FROM command, in the header in all sent messages, as well as for substituting the original MAIL FROM address in the Reply-To field. Designed to send all relayed messages from a given email address (for example no-reply@example.com).

Rust port of the /helIsec/OpenSMTPD