Projects / nullmailer


Nullmailer is a sendmail/qmail/etc replacement MTA for hosts which relay to a fixed set of smart relays. It is designed to be simple to configure, secure, and easily extendable.

Operating Systems

Recent releases

  •  28 Feb 2005 18:29

    Release Notes: This release fixes a problem with multiple arguments to protocol modules, extraneous spaces in SMTP sender, address parser handling domain names with trailing periods, a bug in header parsing that would cause the last header line to be repeated if there was no body, and handling headers containing CR+LF line endings. Permissions on queued files are more strict.

    •  03 Jan 2003 22:42

      Release Notes: A typo in the SMTP module that caused HELO to be sent without a hostname has been fixed. A one-shot mode has been added to nullmailer-send.

      •  03 Jan 2003 22:42

        Release Notes: Protocol modules report failure messages. This release has moved to a file-based hostname setup and fixes a bug in the SMTP module.

        •  03 Jan 2003 22:41

          Release Notes: This release fixes gethostname prototype and protocol error codes.

          •  28 Aug 2000 19:20

            Release Notes: Some reversed logic in the configure script was fixed. A compilation problem on Solaris (and possibly other systems) was fixed. The address parsing was modified to handle (and strip) a trailing period in the domain names.


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