INTRODUCTION

nullmailer is a simple and secure relay-only mail transport agent.

Documentation on how messages are reformatted and injected into the queue can be found in nullmailer-inject(1). Documentation on how messages are actually inserted into the queue can be found in nullmailer-queue(8). The process of sending queued messages is described in nullmailer-send(8).

The following table lists all the control files used by nullmailer.

control fileused by
adminaddrnullmailer-queue
defaultdomainnullmailer-inject
defaulthostnullmailer-inject
helohostnullmailer-send
idhostnullmailer-inject
me   nullmailer-inject
pausetimenullmailer-send
remotesnullmailer-send
sendtimeoutnullmailer-send