port l2tpd fixes from changeset:2696 to trunk.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2697 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/l2tpd/Makefile

@@ -5,7 +5,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=l2tpd
 PKG_VERSION:=0.70pre
 PKG_UPSTREAM_VERSION:=0.70-pre20031121
-PKG_RELEASE:=1
+PKG_RELEASE:=2.1
 PKG_MD5SUM:=3f2707b6e16a8cb72e7bf64f574202fa
 
 PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/main/l/l2tpd
@@ -30,6 +30,12 @@ $(PKG_BUILD_DIR)/.built:
 	touch $@
 
 $(IPKG_L2TPD):
+	install -d -m0755 $(IDIR_L2TPD)/etc/l2tpd
+	install -m0644 ./files/l2tpd.conf $(IDIR_L2TPD)/etc/l2tpd/
+	install -d -m0755 $(IDIR_L2TPD)/etc/ppp
+	install -m0644 ./files/options.l2tpd $(IDIR_L2TPD)/etc/ppp/
+	install -d -m0755 $(IDIR_L2TPD)/etc/init.d
+	install -m0755 ./files/l2tpd.init $(IDIR_L2TPD)/etc/init.d/l2tpd
 	install -d -m0755 $(IDIR_L2TPD)/usr/sbin
 	install -m0755 $(PKG_BUILD_DIR)/$(PKG_NAME) $(IDIR_L2TPD)/usr/sbin/
 	$(RSTRIP) $(IDIR_L2TPD)

package/l2tpd/files/l2tpd.conf

@@ -0,0 +1,29 @@
+;
+; This is a minimal sample l2tpd configuration file for use
+; with L2TP over IPsec.
+;
+; The idea is to provide an L2TP daemon to which remote Windows L2TP/IPsec
+; clients connect. In this example, the internal (protected) network 
+; is 192.168.1.0/24.  A special IP range within this network is reserved
+; for the remote clients: 192.168.1.128/25
+; (i.e. 192.168.1.128 ... 192.168.1.254)
+;
+; The listen-addr parameter can be used if you want to bind the L2TP daemon
+; to a specific IP address instead of to all interfaces. For instance,
+; you could bind it to the interface of the internal LAN (e.g. 192.168.1.98
+; in the example below). Yet another IP address (local ip, e.g. 192.168.1.99)
+; will be used by l2tpd as its address on pppX interfaces.
+
+[global]
+; listen-addr = 192.168.1.98
+
+[lns default]
+ip range = 192.168.1.128-192.168.1.254
+local ip = 192.168.1.99
+require chap = yes
+refuse pap = yes
+require authentication = yes
+name = LinuxVPNserver
+ppp debug = yes
+pppoptfile = /etc/ppp/options.l2tpd
+length bit = yes

package/l2tpd/files/l2tpd.init

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+BIN=l2tpd
+DEFAULT=/etc/default/$BIN
+RUN_D=/var/run
+PID_F=$RUN_D/$BIN.pid
+[ -f $DEFAULT ] && . $DEFAULT
+
+case $1 in
+ start)
+  $BIN $OPTIONS
+  ;;
+ stop)
+  [ -f $PID_F ] && kill $(cat $PID_F)
+  ;;
+ *)
+  echo "usage: $0 (start|stop)"
+  exit 1
+esac
+
+exit $?

package/l2tpd/files/options.l2tpd

@@ -0,0 +1,17 @@
+ipcp-accept-local
+ipcp-accept-remote
+ms-dns  192.168.1.1
+ms-dns  192.168.1.3
+ms-wins 192.168.1.2
+ms-wins 192.168.1.4
+noccp
+auth
+crtscts
+idle 1800
+mtu 1410
+mru 1410
+nodefaultroute
+debug
+lock
+proxyarp
+connect-delay 5000

package/l2tpd/ipkg/l2tpd.conffiles

@@ -0,0 +1,2 @@
+/etc/l2tpd/l2tpd.conf
+/etc/ppp/options.l2tpd

package/l2tpd/patches/02-debian-2-pty-rev.patch

@@ -0,0 +1,21 @@
+diff -ruN l2tpd-0.70pre-old/l2tpd.c l2tpd-0.70pre-new/l2tpd.c
+--- l2tpd-0.70pre-old/l2tpd.c	2005-12-16 12:02:02.000000000 +0100
++++ l2tpd-0.70pre-new/l2tpd.c	2005-12-16 12:14:24.000000000 +0100
+@@ -336,17 +336,10 @@
+         tcgetattr (c->fd, &ptyconf);
+         *(c->oldptyconf) = ptyconf;
+         ptyconf.c_cflag &= ~(ICANON | ECHO);
+-		ptyconf.c_lflag &= ~ECHO;
+         tcsetattr (c->fd, TCSANOW, &ptyconf);
+ 
+         snprintf (tty, sizeof (tty), "/dev/tty%c%c", a, b);
+         fd2 = open (tty, O_RDWR);
+-		if(!fd2)
+-			log(LOG_WARN, "unable to open tty %s", tty);
+-
+-		/* XXX JEF: CHECK ME */
+-		stropt[pos++] = strdup(tty);
+-		stropt[pos] = NULL;
+ 
+ #ifdef USE_KERNEL
+     }