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RC.SENDMAIL(8) FreeBSD System Manager's Manual RC.SENDMAIL(8) NAME rc.sendmail -- sendmail(8) startup script DESCRIPTION The rc.sendmail script is used by /etc/rc at boot time to start sendmail(8). It is meant to be sendmail(8) specific and not a generic script for all MTAs. It is only called by /etc/rc if the rc.conf(5) mta_start_script variable is set to /etc/rc.sendmail. The rc.sendmail script can take an optional argument specifying the action to perform. The available actions are: start Starts both the MTA and the MSP queue runner. stop Stops both the MTA and the MSP queue runner. restart Restarts both the MTA and the MSP queue runner. start-mta Starts just the MTA. stop-mta Stops just the MTA. restart-mta Restarts just the MTA. start-mspq Starts just the MSP queue runner. stop-mspq Stops just the MSP queue runner. restart-mspq Restarts just the MSP queue runner. If no action is specified, start is assumed. The rc.sendmail script is also used by /etc/mail/Makefile to enable the Makefile's start, stop, and restart targets. RC.CONF VARIABLES The following variables effect the behavior of rc.sendmail. They are defined in /etc/defaults/rc.conf and can be changed in /etc/rc.conf. sendmail_enable (str) If set to ``YES'', run the sendmail(8) daemon at system boot time. If set to ``NONE'', do not run any sendmail(8) dae- mons at system boot time. sendmail_flags (str) If sendmail_enable is set to ``YES'', these are the flags to pass to the sendmail(8) daemon. sendmail_submit_enable (bool) If set to ``YES'' and sendmail_enable is set to ``NO'', run sendmail(8) using sendmail_submit_flags instead of sendmail_flags. This is intended to allow local mail submission via a localhost-only listening SMTP service required for running sendmail(8) as a non-set-user-ID binary. Note that this does not work inside jail(2) systems as jails do not allow binding to just the localhost interface. sendmail_submit_flags (str) If sendmail_enable is set to ``NO'' and sendmail_submit_enable is set to ``YES'', these are the flags to pass to the sendmail(8) daemon. sendmail_outbound_enable (bool) If set to ``YES'' and both sendmail_enable and sendmail_submit_enable are set to ``NO'', run sendmail(8) using sendmail_outbound_flags instead of sendmail_flags. This is intended to allow local mail queue management for systems that do not offer a listening SMTP service. sendmail_outbound_flags (str) If both sendmail_enable and sendmail_submit_enable are set to ``NO'' and sendmail_outbound_enable is set to ``YES'', these are the flags to pass to the sendmail(8) daemon. sendmail_msp_queue_enable (bool) If set to ``YES'', start a client (MSP) queue runner sendmail(8) daemon at system boot time. As of sendmail 8.12, a separate queue is used for command line submissions. The client queue runner assures that nothing is left behind in the submis- sion queue. sendmail_msp_queue_flags (str) If sendmail_msp_queue_enable is set to ``YES'', these are the flags to pass to the sendmail(8) daemon. These variables are used to determine how the sendmail(8) daemons are started: # MTA if (${sendmail_enable} == NONE) # Do nothing else if (${sendmail_enable} == YES) start sendmail with ${sendmail_flags} else if (${sendmail_submit_enable} == YES) start sendmail with ${sendmail_submit_flags} else if (${sendmail_outbound_enable} == YES) start sendmail with ${sendmail_outbound_flags} endif # MSP Queue Runner if (${sendmail_enable} != NONE && [ -r /etc/mail/submit.cf] && ${sendmail_msp_queue_enable} == YES) start sendmail with ${sendmail_msp_queue_flags} endif SEE ALSO rc.conf(5), rc(8), sendmail(8) HISTORY The rc.sendmail file appeared in FreeBSD 4.6. FreeBSD 11.1 March 30, 2002 FreeBSD 11.1
NAME | DESCRIPTION | RC.CONF VARIABLES | SEE ALSO | HISTORY
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