X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=debian%2Finit.d;h=109191b00e70495354e257c2231ed89dea21f6c7;hp=c054ccbe8eed058083901e384aad69ffe7889dc1;hb=59528ec892e8b9a599f2b39bf432a3d842e963fe;hpb=e7d583adfaa50370d20f4cfe88ba5b6da399911d

diff --git a/debian/init.d b/debian/init.d
index c054ccbe..109191b0 100644
--- a/debian/init.d
+++ b/debian/init.d
@@ -1,7 +1,7 @@
 #! /usr/bin/perl -w
 #
 # System startup script for tinc
-# $Id: init.d,v 1.7 2000/05/18 23:09:31 zarq Exp $
+# $Id: init.d,v 1.14.2.3 2000/10/31 16:22:49 guus Exp $
 #
 # Based on Lubomir Bulej's Redhat init script.
 #
@@ -25,7 +25,10 @@ if (! -f $DAEMON) { exit 0; }
 
 
 sub find_nets {
-    open(FH, $NETSFILE) || die "Please create $NETSFILE.\n";
+    if(! open(FH, $NETSFILE)) {
+	warn "Please create $NETSFILE.\n";
+	exit 0;
+    }
     while (<FH>) {
 	chomp;
 	if( /^[ ]*([^ \#]+)/i ) {
@@ -33,118 +36,12 @@ sub find_nets {
 	}
     }
     if($#NETS == -1) {
-	die "$NETSFILE doesn't contain any nets.\n";
-    }
-    
-}
-
-
-##############################################################################
-# vpn_load ()		Loads VPN configuration
-# 
-# $_[0] ... VPN to load
-
-sub vpn_load {
-    my @addr;
-    $CFG="$TCONF/$_[0]/tinc.conf";
-    if(! open($CFG, "< $CFG")) {
-	warn "tinc: $CFG does not exist\n";
-	return 0;
-    }
-
-    # load TINCD config
-    while(<$CFG>) {
-	if( /^[ ]*TapDevice[ =]+([^ \#]+)/i ) {
-	    $DEV=$1;
-	    chomp($DEV);
-	    $DEV =~ s/^.*\/([^\/0-9]+)([0-9]+)$/$1$2/;
-	    $NUM = $2;
-	} elsif ( /^[ ]*(MyOwnVPNIP|MyVirtualIP)[ =]+([^ \#]+)/i ) {
-	    $VPN=$2;
-	    chomp($VPN);
-	} elsif ( /^[ ]*VpnMask[ =]+([^ \#]+)/i ) {
-	    $VPNMASK=$1;
-	}
-    }
-    if(!defined($DEV)) {
-	warn "tinc: There must be a TapDevice\n";
-	return 0;
-    }
-    if($DEV eq "") {
-	warn "tinc: TapDevice should be of the form /dev/tapN\n";
-	return 0;
-    }
-    if(!defined($VPN)) {
-	warn "tinc: MyVirtualIP required\n";
-	return 0;
-    }
-    if($VPN eq "") {
-	warn "tinc: No argument to MyVirtualIP/MyOwnVPNIP\n";
-	return 0;
-    }
-    if(defined($VPNMASK) && $VPNMASK eq "") {
-	warn "tinc: Invalid argument to VpnMask\n";
-	return 0;
-    }
-    $ADR = $VPN;
-    $ADR =~ s/^([^\/]+)\/.*$/$1/;
-    $LEN = $VPN;
-    $LEN =~ s/^.*\/([^\/]+)$/$1/;
-    if($ADR eq "" || $LEN eq "") {
-	warn "tinc: Badly formed MyVirtualIP/MyOwnVPNIP\n";
-	return 0;
-    }
-    @addr = split(/\./, $ADR);
-
-    $ADR = pack('C4', @addr);
-    $MSK = pack('N4', -1 << (32 - $LEN));
-    $BRD = join(".", unpack('C4', $ADR | ~$MSK));
-#    $NET = join(".", unpack('C4', $ADR & $MSK));
-    $MAC = "fe:fd:" . join(":", map { sprintf "%02x", $_ } unpack('C4', $ADR));
-    $ADR = join(".", unpack('C4', $ADR));
-    $MSK = join(".", unpack('C4', $MSK));
-    
-#    print "$DEV $VPN $NUM $LEN @addr $MAC $MASK $BRD $NET\n";
-
-    1;
-}
-
-
-##############################################################################
-# vpn_start ()		starts specified VPN
-# 
-# $_[0] ... VPN to start
-
-sub vpn_start {
-    vpn_load($_[0]) || return 0;
-
-    system("insmod ethertap -s --name=\"ethertap$NUM\" unit=\"$NUM\" >/dev/null");
-    system("ifconfig $DEV hw ether $MAC");
-    system("ifconfig $DEV $ADR netmask $MSK broadcast $BRD -arp");
-    system("start-stop-daemon --start --quiet --pidfile /var/run/$NAME.$_[0].pid --exec $DAEMON -- -n $_[0] $EXTRA");
-    if(defined($VPNMASK)) {
-	system("route add -net $ADR netmask $VPNMASK dev $DEV");
+	warn "$NETSFILE doesn't contain any nets.\n";
+	exit 0;
     }
-}
-
-
-
-
-##############################################################################
-# vpn_stop ()		Stops specified VPN
-#
-# $_[0] ... VPN to stop
-
-sub vpn_stop {
-    vpn_load($_[0]) || return 1;
-
-    system("start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.$_[0].pid --exec $DAEMON -- -n $_[0] $EXTRA -k");
     
-    system("ifconfig $DEV down");
-    system("rmmod ethertap$NUM -s");
 }
 
-
 if(!defined($ARGV[0])) {
     die "Usage: /etc/init.d/$NAME {start|stop|restart|force-reload}\n";
 }
@@ -154,7 +51,7 @@ if($ARGV[0] eq "start") {
     print "Starting $DESC:";
     foreach $n (@NETS) {
 	print " $n";
-	vpn_start($n);
+        system("$DAEMON -n $_[0] $EXTRA");
     }
     print ".\n";
 } elsif ($ARGV[0] eq "stop") {
@@ -162,7 +59,7 @@ if($ARGV[0] eq "start") {
     print "Stopping $DESC:";
     foreach $n (@NETS) {
 	print " $n";
-	vpn_stop($n);
+        system("$DAEMON -n $_[0] $EXTRA -k");
     }
     print ".\n";
 } elsif ($ARGV[0] eq "restart" || $ARGV[0] eq "force-reload") {
@@ -170,13 +67,13 @@ if($ARGV[0] eq "start") {
     print "Stopping $DESC:";
     foreach $n (@NETS) {
 	print " $n";
-	vpn_stop($n);
+        system("$DAEMON -n $_[0] $EXTRA -k");
     }
     print ".\n";
     print "Starting $DESC:";
     foreach $n (@NETS) {
 	print " $n";
-	vpn_start($n);
+        system("$DAEMON -n $_[0] $EXTRA");
     }
     print ".\n";
 } else {