#!/bin/sh

# PROVIDE: qpsmtpd
# REQUIRE: NETWORKING SERVERS
# BEFORE: securelevel

#variables
#qpsmtpd_user = the user to run qpsmtpd-forkserver under
#qpsmtpd_group = the group the pid dir will be chowned to
#qpsmtpd_port = the port it should listen on
#qpsmtpd_max_per_ip = max connections per IP
#qpsmtpd_max_connections = maximum total connections
#qpsmtpd_listen_on = IP to listen on

. "/etc/rc.subr"

name="qpsmtpd"
rcvar=`set_rcvar`
load_rc_config $name

command="%%PREFIX%%/bin/qpsmtpd-forkserver"
pidfile="/var/run/qpsmtpd/qpsmtpd.pid"

start_precmd="start_precmd"
start_cmd="start_cmd"
stop_cmd="stop_cmd"

start_precmd()
{
    #exits if no user is specified
    if [ -z $qpsmtpd_user ]; then
	echo "qpsmtpd_user not set"
	exit 1
    fi

    #exits if no group is specified
    if [ -z $qpsmtpd_group ]; then
	echo "qpsmtpd_group not set"
	exit 1
    fi

    #sets it to the default if the port is not specified
    if [ -z $qpsmtpd_port ]; then
	qpsmtpd_port="2525"
    fi
    
    #set it to the default max per ip
    if [ -z $qpsmtpd_max_per_ip ]; then
	qpsmtpd_max_per_ip="5"
    fi
    
    #set it do the max number of connections total
    if [ -z $qpsmtpd_max_connections ]; then
	qpsmtpd_max_connections="15"
    fi
    
    #set the default listen on to everything
    if [ -z $qpsmtpd_listen_on ]; then
	qpsmtpd_listen_on="0.0.0.0"
    fi

    if [ ! -d /var/run/qpsmtpd/ ] ; then
	mkdir /var/run/qpsmtpd
    fi
    
    chown $qpsmtpd_user:$qpsmtpd_group /var/run/qpsmtpd    
}

start_cmd()
{
    eval $command -p $qpsmtpd_port -c $qpsmtpd_max_connections -u $qpsmtpd_users -m $qpsmtpd_max_per_ip -l $qpsmtpd_listen_on --pid-file $pidfile
}

stop_cmd()
{
    kill `cat $pidfile`
}

run_rc_command "$1"