29813d5397
constructions that parse out to [ -z "$foo" ] && foo="" These are bad examples that get copied and pasted into new code, so the hope is that with less bad examples there will be less need for me to bring this up in review. In a few of these files all that were changed were comments so that next time I search for these patterns I won't trip on the file for no reason. In a few places, add $FreeBSD$ No functional changes, so no PORTREVISION bumps
163 lines
4.9 KiB
Bash
163 lines
4.9 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: milter-batv
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# REQUIRE: DAEMON
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# BEFORE: mail
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# KEYWORD: shutdown
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# Define these milterbatv_* variables in one of these files:
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# /etc/rc.conf
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# /etc/rc.conf.local
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# /etc/rc.conf.d/milterbatv
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#
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# milterbatv_enable (bool): Set to "NO" by default.
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# Set it to "YES" to enable batv-milter
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# milterbatv_uid (str): Set username to run milter.
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# milterbatv_profiles (list): Set to "" by default.
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# Define your profiles here.
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# milterbatv_cfgfile (str): Configuration file.
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#
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# milterbatv_${profile}_* : Variables per profile.
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# Sockets must be different from each other.
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#
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# all parameters below can be set in batv-filter.conf(5).
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# milterbatv_socket (str): Path to the milter socket.
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# milterbatv_domain (str): Domainpart of From: in mails to sign.
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# milterbatv_allowlist (str): Path to the allow list file.
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# milterbatv_key (str): Path to the private key file to sign with.
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# milterbatv_flags (str): Flags passed to start command.
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. /etc/rc.subr
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name="milterbatv"
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rcvar=`set_rcvar`
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start_precmd="batv_prepcmd"
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stop_postcmd="batv_postcmd"
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command="%%PREFIX%%/bin/batv-filter"
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_piddir="/var/run/milterbatv"
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pidfile="${_piddir}/pid"
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load_rc_config $name
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#
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# DO NOT CHANGE THESE DEFAULT VALUES HERE
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#
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: ${milterbatv_enable="NO"}
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: ${milterbatv_uid="mailnull"}
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: ${milterbatv_cfgfile="%%PREFIX%%/etc/mail/batv-filter.conf"}
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# Options other than above can be set with $milterbatv_flags.
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# see batv-milter documentation for detail.
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if [ -n "$2" ]; then
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profile="$2"
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if [ "x${milterbatv_profiles}" != "x" ]; then
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pidfile="${_piddir}/${profile}.pid"
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eval milterbatv_enable="\${milterbatv_${profile}_enable:-${milterbatv_enable}}"
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eval milterbatv_socket="\${milterbatv_${profile}_socket:-}"
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if [ "x${milterbatv_socket}" = "x" ];then
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echo "You must define a socket (milterbatv_${profile}_socket)"
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exit 1
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fi
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eval milterbatv_cfgfile="\${milterbatv_${profile}_cfgfile:-${milterbatv_cfgfile}}"
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eval milterbatv_domain="\${milterbatv_${profile}_domain:-${milterbatv_domain}}"
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eval milterbatv_allowlist="\${milterbatv_${profile}_allowlist:-${milterbatv_allowlist}}"
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eval milterbatv_key="\${milterbatv_${profile}_key:-${milterbatv_key}}"
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eval milterbatv_flags="\${milterbatv_${profile}_flags:-${milterbatv_flags}}"
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if [ -f "${milterbatv_cfgfile}" ];then
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milterbatv_cfgfile="-x ${milterbatv_cfgfile}"
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else
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milterbatv_cfgfile=""
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fi
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if [ "x${milterbatv_socket}" != "x" ];then
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_socket_prefix="-p"
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fi
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if [ "x${milterbatv_uid}" != "x" ];then
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_uid_prefix="-u"
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fi
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if [ "x${milterbatv_domain}" != "x" ];then
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milterbatv_domain="-d ${milterbatv_domain}"
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fi
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if [ "x${milterbatv_allowlist}" != "x" ];then
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milterbatv_allowlist="-a ${milterbatv_allowlist}"
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fi
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if [ "x${milterbatv_key}" != "x" ];then
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milterbatv_key="-k ${milterbatv_key}"
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fi
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command_args="-l ${_socket_prefix} ${milterbatv_socket} ${_uid_prefix} ${milterbatv_uid} -P ${pidfile} ${milterbatv_cfgfile} ${milterbatv_domain} ${milterbatv_allowlist} ${milterbatv_key}"
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else
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echo "$0: extra argument ignored"
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fi
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else
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if [ "x${milterbatv_profiles}" != "x" -a "x$1" != "x" ]; then
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if [ "x$1" != "xrestart" ]; then
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for profile in ${milterbatv_profiles}; do
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echo "===> milterbatv profile: ${profile}"
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%%RC_SCRIPT%% $1 ${profile}
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retcode="$?"
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if [ "0${retcode}" -ne 0 ]; then
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failed="${profile} (${retcode}) ${failed:-}"
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else
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success="${profile} ${success:-}"
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fi
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done
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exit 0
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else
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restart_precmd=""
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fi
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else
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if [ -f "${milterbatv_cfgfile}" ];then
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milterbatv_cfgfile="-x ${milterbatv_cfgfile}"
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else
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milterbatv_cfgfile=""
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fi
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if [ "x${milterbatv_socket}" != "x" ];then
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_socket_prefix="-p"
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fi
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if [ "x${milterbatv_uid}" != "x" ];then
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_uid_prefix="-u"
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fi
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if [ "x${milterbatv_domain}" != "x" ];then
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milterbatv_domain="-d ${milterbatv_domain}"
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fi
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if [ "x${milterbatv_allowlist}" != "x" ];then
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milterbatv_allowlist="-a ${milterbatv_allowlist}"
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fi
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if [ "x${milterbatv_key}" != "x" ];then
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milterbatv_key="-k ${milterbatv_key}"
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fi
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command_args="-l ${_socket_prefix} ${milterbatv_socket} ${_uid_prefix} ${milterbatv_uid} -P ${pidfile} ${milterbatv_cfgfile} ${milterbatv_domain} ${milterbatv_allowlist} ${milterbatv_key}"
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fi
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fi
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batv_prepcmd ()
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{
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if [ -S ${milterbatv_socket##local:} ] ; then
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rm -f ${milterbatv_socket##local:}
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elif [ -S ${milterbatv_socket##unix:} ] ; then
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rm -f ${milterbatv_socket##unix:}
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fi
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if [ ! -d ${_piddir} ] ; then
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mkdir -p ${_piddir}
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fi
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if [ -n "${milterbatv_uid}" ] ; then
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chown ${milterbatv_uid} ${_piddir}
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fi
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}
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batv_postcmd()
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{
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if [ -S ${milterbatv_socket##local:} ] ; then
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rm -f ${milterbatv_socket##local:}
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elif [ -S ${milterbatv_socket##unix:} ] ; then
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rm -f ${milterbatv_socket##unix:}
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fi
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# just if the directory is empty
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rmdir ${_piddir} > /dev/null 2>&1
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}
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run_rc_command "$1"
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