Download of emailrelay-src-1.2a.tar.gz (emailrelay-src-1.2a.tar.gz ( external link: SF.net): 455,906 octetos) will begin shortly. If not so, click link on the left.
E-MailRelay is a simple SMTP proxy and relay MTA, written in C++, for Linux and Windows. As a proxy all messages can be passed through a user-defined program, such as a spam-filter, which can drop, readdress, or edit messages as they pass through.
