Date: Tue, 9 Feb 2016 20:44:50 +0000 (UTC) From: Devin Teske <dteske@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r408595 - in head/net/pptpclient: . files Message-ID: <201602092044.u19KioxJ057896@repo.freebsd.org>
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Author: dteske (src committer) Date: Tue Feb 9 20:44:50 2016 New Revision: 408595 URL: https://svnweb.freebsd.org/changeset/ports/408595 Log: net/pptpclient: Add pptp service(8) script Reviewed by: feld Differential Revision: https://reviews.freebsd.org/D5236 Added: head/net/pptpclient/files/pptp.in (contents, props changed) Modified: head/net/pptpclient/Makefile head/net/pptpclient/files/README Modified: head/net/pptpclient/Makefile ============================================================================== --- head/net/pptpclient/Makefile Tue Feb 9 20:30:42 2016 (r408594) +++ head/net/pptpclient/Makefile Tue Feb 9 20:44:50 2016 (r408595) @@ -3,7 +3,7 @@ PORTNAME= pptpclient PORTVERSION= 1.8.0 -PORTREVISION= 1 +PORTREVISION= 2 CATEGORIES= net MASTER_SITES= SF/${PORTNAME}/pptp/pptp-${PORTVERSION} DISTNAME= pptp-${PORTVERSION} @@ -14,6 +14,7 @@ COMMENT= PPTP client for establishing a LICENSE= GPLv2+ USES= perl5 +USE_RC_SUBR= pptp MAKE_ARGS= CC="${CC}" OPTIMIZE="${CFLAGS}" DEBUG="" \ PPPD="/usr/sbin/ppp" IP="/usr/bin/true" CFLAGS+= -DUSER_PPP Modified: head/net/pptpclient/files/README ============================================================================== --- head/net/pptpclient/files/README Tue Feb 9 20:30:42 2016 (r408594) +++ head/net/pptpclient/files/README Tue Feb 9 20:44:50 2016 (r408595) @@ -28,3 +28,14 @@ If you want to access the remote system be sure to turn on IP forwarding on the PPTP client machine. John Polstra <jdp@freebsd.org> + +Starting as a service: + + # Configure /etc/ppp/ppp.conf as described above + $ sysrc pptp_enable=YES + $ sysrc pptp_flags="SERVER [LABEL]" + $ service pptp start + +NB: LABEL can be omitted if you used "default" for LABEL in ppp.conf(5). + +Devin Teske <dteske@freebsd.org> Added: head/net/pptpclient/files/pptp.in ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/net/pptpclient/files/pptp.in Tue Feb 9 20:44:50 2016 (r408595) @@ -0,0 +1,169 @@ +#!/bin/sh +# +# Copyright (c) 2015-2016 Devin Teske +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# $FreeBSD$ +# + +# PROVIDE: pptp +# REQUIRE: DAEMON LOGIN FILESYSTEMS +# KEYWORD: shutdown + +. /etc/rc.subr + +name="pptp" +rcvar="${name}_enable" +command="%%PREFIX%%/sbin/${name}" +pidfile="/var/run/${name}.pid" +: ${pptp_timeout=10} +extra_commands="iface inet" + +pptp_query() +{ + local qtype="$1" + ifconfig -l | awk '{ + n = split($0, a) + for (i = 1; i <= n; i++) + if (a[i] ~ /^tun[[:digit:]]+/) print a[i] + }' | xargs -rn1 -Iif ifconfig if inet | awk -v qtype="$qtype" ' + BEGIN { qtype = tolower(qtype) } + /^[^[:space:]]/ { iface = $1; next } + iface && $1 == "inet" && $3 == "-->" { inet[iface] = $2; next } + $1$2$3 == "OpenedbyPID" { pid[iface] = $4 } + END { + for (iface in pid) { + (cmd = "ps -o ucomm= -p " pid[iface]) | getline ucomm + close(cmd) + if (ucomm != "ppp") continue + if (qtype == "iface") { + sub(/:.*/, "", iface) + print iface + found = 1 + } else if (qtype == "inet" && inet[iface]) { + print inet[iface] + found = 1 + } else if (qtype != "inet") { + print pid[iface] + found = 1 + } + } + exit !found + }' +} + +pptp_start() +{ + local pid inet timeout="$pptp_timeout" + if pid=$( pptp_query pid ); then + echo "$name already running as pid $pid." + return 1 + fi + + debug "$command $pptp_flags &" + eval $command $pptp_flags \& + echo -n "Waiting for pptp to start" + if [ $timeout -gt 0 ] 2> /dev/null; then + while [ $timeout -gt 0 ] && ! pid=$( pptp_query pid ); do + sleep 1 + echo -n . + timeout=$(( $timeout - 1 )) + done + else + while ! pid=$( pptp_query pid ); do sleep 1; echo -n .; done + fi + echo + echo -n "Waiting for ppp session" + while pid=$( pptp_query pid ); do + inet=$( pptp_query inet ) && break + sleep 1 + echo -n . + done + echo + if ! inet=$( pptp_query inet ); then + rm -f "$pidfile" + echo "pptp failed to start." + return 1 + fi + echo "$pid" > "$pidfile" +} + +pptp_stop() +{ + local pid + if ! pid=$( pptp_query pid ); then + echo "$name is not running." + return 1 + fi + + kill $pid + echo -n "Waiting for pid $pid to exit" + while pid=$( pptp_query pid ); do sleep 1; echo -n .; done + echo + rm -f "$pidfile" + echo "$name stopped." +} + +pptp_status() +{ + local pid + if ! pid=$( pptp_query pid ); then + echo "$name is not running." + return 1 + fi + echo "$name is running as pid $pid." +} + +pptp_iface() +{ + local pid iface + if ! pid=$( pptp_query pid ); then + echo "$name is not running." >&2 + return 1 + fi + if ! iface=$( pptp_query iface ); then + echo "$name not associated with any interface." >&2 + return 1 + fi + echo "$iface" +} + +pptp_inet() +{ + local pid inet + if ! pid=$( pptp_query pid ) || ! inet=$( pptp_query inet ); then + echo "$name is not running." >&2 + return 1 + fi + echo "$inet" +} + +start_cmd=pptp_start +stop_cmd=pptp_stop +status_cmd=pptp_status +iface_cmd=pptp_iface +inet_cmd=pptp_inet + +load_rc_config $name +run_rc_command "$1"
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