X-Git-Url: http://git.ipfire.org/?p=ipfire-2.x.git;a=blobdiff_plain;f=src%2Fppp%2Fip-up;h=b059a297d1cf2855e06e5fa8bf585be8196f29e5;hp=b71d6b5da3701cc77c6594c824e13296a4fe42a3;hb=77c863a2f113404a7f30b8591b9972291328980b;hpb=905fbf3e06898ae8a62a5daa2adcea4098bc8458

diff --git a/src/ppp/ip-up b/src/ppp/ip-up
index b71d6b5da3..b059a297d1 100644
--- a/src/ppp/ip-up
+++ b/src/ppp/ip-up
@@ -1,5 +1,23 @@
 #!/bin/sh
-#
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
 
 . /etc/sysconfig/rc
 . $rc_functions
@@ -14,8 +32,16 @@ if [ "$DNS" == "Automatic" ]; then
 		echo -n "$MS_DNS1" > /var/ipfire/red/dns1
 		echo -n "$MS_DNS2" > /var/ipfire/red/dns2
 	else
-		echo -n "$PRIMARY_DNS" > /var/ipfire/red/dns1
-		echo -n "$SECONDARY_DNS" > /var/ipfire/red/dns2
+		if [ "$PRIMARY_DNS" == "10.11.12.13" ]; then
+			echo -n "$DNS1" > /var/ipfire/red/dns1
+		else
+			echo -n "$PRIMARY_DNS" > /var/ipfire/red/dns1
+		fi
+		if [ "$SECONDARY_DNS" == "10.11.12.14" ]; then
+			echo -n "$DNS2" > /var/ipfire/red/dns2
+		else
+			echo -n "$SECONDARY_DNS" > /var/ipfire/red/dns2
+		fi
 	fi
 else
 	echo -n "$DNS1" > /var/ipfire/red/dns1
@@ -25,9 +51,33 @@ fi
 echo -n "$1" > /var/ipfire/red/iface
 echo -n "$4" > /var/ipfire/red/local-ipaddress
 echo -n "$5" > /var/ipfire/red/remote-ipaddress
-
 touch /var/ipfire/red/active
 
+/sbin/ip route replace default via ${IPREMOTE} dev ppp0
 run_subdir ${rc_base}/init.d/networking/red.up/
 
+#Check if gateway has answerd to ping, if not replace with ping.ipfire.org
+TEST=`/usr/bin/ping -c 2 $5 2>/dev/null | tail -2 | head -1 | cut -d"," -f2`;
+
+grep -v -E "\<gateway\>" /etc/hosts > /tmp/hosts
+
+if [ "$TEST" == " 2 received" ]; then
+	#ping the ppp-gateway
+	echo "$5	gateway" >> /tmp/hosts
+else
+	#no answer
+	HOST=`host ping.ipfire.org`;
+	FIRE=`echo $HOST | cut -d" " -f4`;
+	CHK=`echo $HOST | cut -d" " -f3`;
+	if [ "$CHK" == "address" ]; then
+	    #use ping.ipfire.org
+	    echo "$FIRE	gateway" >> /tmp/hosts
+	else
+	    #DNS lookup failed use direct ip
+	    echo "81.3.27.38	gateway" >> /tmp/hosts
+	fi
+fi
+mv /tmp/hosts /etc/hosts
+
 [ -e "/var/ipfire/ppp/nobeeps" ] || /etc/rc.d/init.d/beep up
+