# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1393275792 0
# Node ID 86575a4745f48ebb516e293ffb48a18e2f06db49
# Parent  b9ec43882beac9d2d238cf1ea7e08450024de7e5
ppp: add pppnc

diff -r b9ec43882bea -r 86575a4745f4 ppp/receipt
--- a/ppp/receipt	Mon Feb 24 17:36:28 2014 +0100
+++ b/ppp/receipt	Mon Feb 24 21:03:12 2014 +0000
@@ -43,6 +43,8 @@
 	mkdir -p $fs/usr
 	cp -a $install/usr/sbin $fs/usr
 	cp -a $install/usr/lib $fs/usr
+	cp -a $stuff/pppnc-server $fs/usr/sbin
+	ln $fs/usr/sbin/pppnc-server $fs/usr/sbin/pppnc-client
 	# Config files.
 	mkdir -p $fs/etc/ppp/scripts $fs/etc/ppp/ip-up.d $fs/etc/ppp/ip-down.d
 	cp $stuff/README.scripts $fs/etc/ppp
diff -r b9ec43882bea -r 86575a4745f4 ppp/stuff/pppnc-server
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ppp/stuff/pppnc-server	Mon Feb 24 21:03:12 2014 +0000
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+ppp="/usr/sbin/pppd local noauth nodetach"
+port=1111
+ipupd=/etc/ppp/ip-up.d
+
+case "$0" in
+*server) # Usage: pppnc-server [port] [localip:remoteip]
+	n=10.$(($$%256)).$(($$/256))
+	exec $ppp ${2:-$n.1:$n.2} passive proxyarp pty "nc -lp ${1:-$port}"
+esac
+
+[ -z "$1" ] && echo "Usage: $0 serverip [port] [routes]" && exit 1
+for i in $3 ; do
+	echo "route add -net $i dev \$1"
+done > $ipupd/pppnc$$
+chmod +x $ipupd/pppnc$$
+$ppp noipdefault pty "nc $1 ${2:-$port}" ipparam pppnc$$
+rm -f $ipupd/pppnc$$