[813] | 1 | #! /usr/bin/perl
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| 2 | #
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| 3 | #
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| 4 | # aug 2002, jasper\@WirelessLeiden.NL
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| 5 | #
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| 6 |
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| 7 | $now=localtime($unow=time());
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| 8 |
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| 9 | $config='/etc/wl/wleiden.conf';
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| 10 | $domain='wLeiden.NET';
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| 11 |
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| 12 | $ifconfig='/sbin/ifconfig';
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| 13 | $iwconfig='/sbin/iwconfig';
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| 14 | $ipchains='/sbin/ipchains';
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| 15 | $indexmaker='/usr/bin/indexmaker';
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| 16 | $sroute='/sbin/route';
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| 17 | $OSPFPWD='huppel';
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| 18 | $separator=';';
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| 19 | $author='feb 2003 jasper\@WirelessLeiden.NL';
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| 20 | $wicontrol='/usr/sbin/wicontrol';
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| 21 |
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| 22 | if ($functions_only) {goto functions;}
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| 23 | $source='/etc/wl/wleiden.pl';
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| 24 |
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| 25 | do($config) || die;
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| 26 | parse_config();
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| 27 |
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| 28 |
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| 29 | $hostname=`/bin/hostname |cut -d . -f 1`;chomp($hostname);
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| 30 | $maxmask= pack("CCCC", 255, 255, 255, 255);
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| 31 |
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| 32 |
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| 33 | if (! $ARGV[0]) {die "use start/stop/startall";}
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| 34 |
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| 35 | if ($ARGV[1]=~/debug/i) {$DEBUG=1;}
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| 36 | if ($ARGV[0]=~/start/i)
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| 37 | {
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| 38 |
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| 39 | ######################################################################
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| 40 | do_it();
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| 41 |
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| 42 | open_files();
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| 43 | $nwcfg.="$indexmaker /etc/mrtg/mrtg.cfg> /var/www/html/mrtg/index.html 2> /dev/null\n";
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| 44 |
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| 45 | print_files();close_files();
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| 46 |
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| 47 | system("chmod 755 /etc/wl/nwcfg.sh;/etc/wl/nwcfg.sh");
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| 48 |
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| 49 | if ($DEBUG) {die "DEBUGGING!";}
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| 50 |
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| 51 | if ($DEBUG) {print "\nDEBUG: making mrtg index.\n";}
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| 52 |
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| 53 | changeline("/etc/sysconfig/dhcpd","DHCPDARGS","DHCPDARGS=\"$dhcpints\"");
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| 54 |
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| 55 | #if ($DEBUG) {print "\nDEBUG: reloading firewall.\n";}
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| 56 | #$nwcfg.="/usr/local/sbin/firewall\n";
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| 57 |
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| 58 | if ($DEBUG) {print "\nDEBUG: restarting daemons.\n";}
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| 59 |
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| 60 | if ($ARGV[0]=~/startall/) {$restart='restart';}
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| 61 | else {$restart='condrestart';}
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| 62 | $nwcfg.="/etc/init.d/dhcpd $restart\n";
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| 63 | $nwcfg.="/etc/init.d/zebra $restart\n";
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| 64 | $nwcfg.="/etc/init.d/ospfd $restart\n";
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| 65 | $nwcfg.="/etc/init.d/httpd $restart\n";
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| 66 | $nwcfg.="/etc/init.d/named $restart\n";
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| 67 |
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| 68 |
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| 69 | ########################################################################
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| 70 | } else # geen start -> stop
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| 71 | {
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| 72 | $nwcfg.="$ifconfig lo:1 down\n";
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| 73 |
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| 74 | foreach $if (keys %config)
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| 75 | {
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| 76 | $nwcfg.="$ifconfig $if down\n";
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| 77 | }
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| 78 | }
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| 79 |
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| 80 |
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| 81 | exit;
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| 82 |
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| 83 | ########################################################################
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| 84 |
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| 85 | functions:
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| 86 |
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| 87 | $ahum=1;
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| 88 |
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| 89 | sub do_it
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| 90 | {
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| 91 | if ($OS=~/FreeBSD/i) {$FreeBSD=1;}
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| 92 | elsif ($OS=~/Linux/i) {$Linux=1;}
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| 93 |
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| 94 | init_files();
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| 95 |
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| 96 | #system("/sbin/modprobe ipv6");
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| 97 | #system("/sbin/modprobe ipchains");
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| 98 |
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| 99 | $nwcfg.="$ifconfig lo:1 down\n";
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| 100 | #print "ifconfig lo:1 $master_ip\n";
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| 101 | #$nwcfg.="$ifconfig lo:1 $master_ip netmask 255.255.255.255\n"; # altijd up!
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| 102 |
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| 103 | $last='';
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| 104 | foreach $if (sort {$b <=> $a} keys %config)
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| 105 | {
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| 106 | if ($TYPE{$if}=~/wireless/) {$last=$if}
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| 107 | } if ($last) {iwconfig("$last &> /dev/null");} # Laatste het eerste...
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| 108 |
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| 109 | $keys=1;
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| 110 | foreach $if (sort keys %config)
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| 111 | {
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| 112 | if ($if=~/^([^:]+):(\d+)/) {$mymain=$1;$mysub=$2;} else {$mymain='';}
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| 113 |
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| 114 | if ($functions_only<1) {print "Doing interface: $if IP: $IP{$if}\n";}
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| 115 |
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| 116 | if ($if!~/:\d+/) {$main=1;} else {$main=0;}
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| 117 |
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| 118 | ##################### DOWN
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| 119 | if ($DOWN{$if}=~/yes/)
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| 120 | { print "$if configured DOWN.\n";
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| 121 | $nwcfg.="$ifconfig $if 127.0.0.1 down\n";
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| 122 |
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| 123 | if ($main)
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| 124 | {
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| 125 | $zebra1.=sprintf <<EOZ3;
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| 126 |
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| 127 | interface $if
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| 128 | description $DESC{$if}
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| 129 | ip address 127.0.0.1/0
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| 130 | shutdown
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| 131 |
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| 132 | EOZ3
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| 133 | $ospfd2{$if}.=" interface $if\n\n";
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| 134 | }
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| 135 | next; # Interface down.
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| 136 | }
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| 137 | ##################### DOWN
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| 138 | if ($main)
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| 139 | {
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| 140 | $if=~/(\d+)/;$ifnum=$1;
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| 141 | $nick="${nodename}$ifnum.$domain";
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| 142 |
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| 143 | if ($TYPE{$if}=~/wireless/)
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| 144 | {
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| 145 |
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| 146 | if ($SDESC{$if}) {$nick="$SDESC{$if}.$nick";}
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| 147 | #print "$nick\n";
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| 148 | if (iwconfig("$if mode $MODE{$if}"))
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| 149 | {
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| 150 | if ($DEBUG) {print "\nDEBUG: iwconfig $if mode $MODE{$if} essid $ESSID{$if} nick $nick ap $AP{$if} channel $CHANNEL{$if} sens $SENS{$if} txpower $TXPOWER{$if} rate $RATE{$if}\n";}
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| 151 | iwconfig("$if essid $ESSID{$if}");
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| 152 | iwconfig("$if nick $nick");
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| 153 |
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| 154 | $freebsd.=sprintf<<EOFB33;
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| 155 | $wicontrol -i $if -s $nick # Nickanem
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| 156 | #$wicontrol -i $if -t 7 # TXpower
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| 157 | $wicontrol -i $if -P 0 # PowerSave
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| 158 | $wicontrol -i $if -Z # Zero SNR cache
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| 159 | EOFB33
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| 160 | if ($MODE{$if}=~/master/i)
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| 161 | {
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| 162 | $freebsd.=sprintf<<EOFB3;
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| 163 | $wicontrol -i $if -p 6 # hostap mode
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| 164 | $wicontrol -i $if -n $ESSID{$if} # network name
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| 165 | $wicontrol -i $if -q $ESSID{$if} # ESSID
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| 166 | $wicontrol -i $if -c 1 # broadcasting essid on
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| 167 | EOFB3
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| 168 | } else {
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| 169 | $freebsd.=sprintf<<EOFB4;
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| 170 | $wicontrol -i $if -p 1 # Client mode (managed)
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| 171 | $wicontrol -i $if -n $ESSID{$if} # ESSID
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| 172 | EOFB4
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| 173 | }
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| 174 | if ($AP{$if}) {iwconfig("$if ap $AP{$if}");}
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| 175 |
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| 176 | if ($MODE{$if}=~/master/)
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| 177 | { if ($CHANNEL{$if}) {$freebsd.="$wicontrol -i $if -f $CHANNEL{$if} # Channel\n";}}
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| 178 | else
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| 179 | {$freebsd.="$wicontrol -i $if -f 0 # Channel\n";}
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| 180 |
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| 181 | if ($SENS{$if}) {iwconfig("$if sens $SENS{$if}");}
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| 182 | if ($TXPOWER{$if}) {iwconfig("$if txpower $TXPOWER{$if}");}
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| 183 | if ($RATE{$if}) {iwconfig("$if rate $RATE{$if}");}
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| 184 | } #else { print "ERROR: Could not configure interface $if\n";next;}
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| 185 |
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| 186 | $rcconf.="\nifconfig_$if=\"inet $IP{$if} -promisc\"\n";
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| 187 | #$rcconf.="ifconfig_$if=\"inet $IP{$if} -promisc \"\n ssid $ESSID{$if} \\"\n";
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| 188 | #if ($CHANNEL{$if}) {$rcconf.=" channel $CHANNEL{$if}";}
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| 189 | #$rcconf.="\\\n stationname $nick\"\n";
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| 190 | #if ($MODE{$if}=~/master/) {$rcconf.="#mediaopt hostap\n";}
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| 191 | #$rcconf.="\n";
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| 192 |
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| 193 | $freebsd.="\n";
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| 194 | } # if wireless
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| 195 | mrtg1();
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| 196 | if ($OS=~/FreeBSD/)
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| 197 | {
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| 198 | $ospfd2{$if}.=sprintf <<EOO2;
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| 199 |
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| 200 | interface $if
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| 201 | ip ospf message-digest-key 1 md5 $OSPFPWD
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| 202 | ip ospf authentication message-digest
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| 203 | EOO2
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| 204 |
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| 205 | $keys++;
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| 206 |
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| 207 | $zebra.=sprintf <<EOZ2;
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| 208 |
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| 209 | interface $if
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| 210 | description $DESC{$if}
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| 211 | no shutdown
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| 212 | EOZ2
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| 213 | }
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| 214 |
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| 215 | } ###################### MAIN
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| 216 |
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| 217 | if ($OS=~/Linux/)
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| 218 | {
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| 219 | $ospfd2{$if}.=sprintf <<EOO21;
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| 220 |
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| 221 | interface $if
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| 222 | ip ospf message-digest-key 1 md5 $OSPFPWD
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| 223 | ip ospf authentication message-digest
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| 224 | EOO21
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| 225 | $keys++;
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| 226 |
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| 227 | $zebra.=sprintf <<EOZ21;
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| 228 |
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| 229 | interface $if
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| 230 | description $DESC{$if}
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| 231 | no shutdown
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| 232 | EOZ21
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| 233 | }
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| 234 |
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| 235 | if ($IP{$if})
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| 236 | {
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| 237 | $zebra.=sprintf " ip address $IP{$if}\n";
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| 238 | ($ip,$netmask,$broadcast,$network,$width)=calc_ip($IP{$if});
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| 239 | if ($netmask == '0.0.0.0')
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| 240 | {print "Forgot netmask in config $hostname $if: $IP{$if}!\n";
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| 241 | die "Forgot netmask in config $hostname $if: $IP{$if}!\n";
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| 242 | }
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| 243 |
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| 244 | # if ($DEBUG) {print("\nDEBUG: $ifconfig $if $ip netmask $netmask broadcast $broadcast up\n");}
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| 245 | if ($DEBUG) {print("\nDEBUG: $if $ip $netmask $network $broadcast\n");}
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| 246 |
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| 247 | if (! $main) {$nwcfg.="$ifconfig $mymain up\n";}
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| 248 | $nwcfg.="$ifconfig $if $ip down\n";
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| 249 | $nwcfg.="$ifconfig $if $ip netmask $netmask broadcast $broadcast up\n";
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| 250 | if ($main)
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| 251 | {
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| 252 | if ($TYPE{$if}!~/wireless/) {$rcconf.="\nifconfig_$if=\"inet $IP{$if}\"\n";}
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| 253 | } else {$rcconf.="ifconfig_${mymain}_alias${mysub}=\"inet $IP{$if}\"\n";}
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| 254 | }
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| 255 | if (($OS=~/Linux/) || ($main)) {$zebra.= "\n";}
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| 256 |
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| 257 | if ($ROUTE{$if})
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| 258 | {
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| 259 | if ($DEBUG) {print "\nDEBUG: ROUTE: $ROUTE{$if}\n";}
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| 260 |
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| 261 | foreach $r (split(/$separator/,$ROUTE{$if}))
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| 262 | {
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| 263 | if ($DEBUG) {print "\nDEBUG: ROUTE2: $r\n";}
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| 264 |
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| 265 | $r=~/([^\/ ]+)\/?(\S+)\s+(\S+)/;
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| 266 | $R="$1/$2";$gw=$3;$nm=$2;
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| 267 | ($route,$r_netmask,$r_broadcast,$r_network,$r_width)=calc_ip($R);
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| 268 | if ($R eq '0.0.0.0/0')
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| 269 | { $doit="$sroute add default gw $gw dev $mymain";
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| 270 | $rcconf.="\ndefaultrouter=\"$gw\"\n\n";
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| 271 | }
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| 272 | elsif ($nm eq 32) {$doit="$sroute add $route gw $gw dev $mymain";}
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| 273 | else {$doit="$sroute add -net $route netmask $r_netmask gw $gw dev $mymain";}
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| 274 |
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| 275 | if ($DEBUG) {print "\nROUTE3: $doit\n";}
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| 276 | $nwcfg.="$doit\n";
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| 277 | if ($R eq '0.0.0.0/0') {$ospfd3.=" default-information originate\n"}
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| 278 | $zebra.="ip route $r\n";
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| 279 | }
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| 280 | }
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| 281 |
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| 282 | ($ip,$netmask,$broadcast,$network,$width)=calc_ip($IP{$if});
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| 283 | if (($DHCP{$if}) && ($DHCP{$if}!~/off|no/i))
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| 284 | {
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| 285 | ($from,$upto)=split(/-/,$DHCP{$if});
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| 286 | $ip=~/(^\d+\.\d+\.\d+)\.\d+$/;
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| 287 | $dip=$1;
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| 288 | $dhcp.=sprintf <<EOD2;
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| 289 |
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| 290 | #
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| 291 | # $if $DESC{$if}
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| 292 | #
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| 293 | subnet $network netmask $netmask {
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| 294 | range $dip.$from $dip.$upto;
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| 295 | option broadcast-address $broadcast;
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| 296 | option subnet-mask $netmask;
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| 297 | option routers $ip;
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| 298 | $DHCP_STATIC{$if}
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| 299 | }
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| 300 |
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| 301 | EOD2
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| 302 | if ($dhcpints!~/$mymain/) {$dhcpints.=" $mymain";}
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| 303 | } # DHCP
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| 304 | else
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| 305 | {
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| 306 | if ( ($main) ) #|| ($DHCP{$mymain}=~/off|no/i))
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| 307 | { # niet als main wel dhcp heeft.
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| 308 | $dhcp.="subnet $network netmask $netmask {not authoritative; } # $if\n\n";
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| 309 | }
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| 310 | }
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| 311 | if ($OSPF_NEIGHBORS{$if}=~/no/i)
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| 312 | {
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| 313 | if ($main) {$OSPF_PASSIVE{$if}=1;}
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| 314 | }
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| 315 |
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| 316 | if ($OSPF_AREA{$if}!~/no/i)
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| 317 | {
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| 318 | ($ip,$netmask,$broadcast,$network,$width)=calc_ip($IP{$if});
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| 319 |
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| 320 | if ($IP{$if})
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| 321 | {
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| 322 | # if (($OSPF_NEIGHBORS{$if}!~/no/) ||
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| 323 | if ($OSPF_AREA{$if} eq '') {$area=get_area($network);}
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| 324 | else {$area=int($OSPF_AREA{$if});}
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| 325 |
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| 326 | $ospfd4.="! $if ($DESC{$if})\nnetwork $network/$width area $area\n\n";
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| 327 | $NW{$area}.="$network/$width ";
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| 328 | }
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| 329 |
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| 330 | if ($OSPF_BROADCAST{$if}=~/no/i)
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| 331 | {
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| 332 | if ($main)
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| 333 | {
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| 334 | #if ($DEBUG) {print "DEBUG: OSPF_NEIGHBORS{$if}: ($OSPF1_NEIGHBORS{$if})\n";}
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| 335 | $OSPFD_NONBROADCAST{$if}=1;
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| 336 | }
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| 337 | if ($OSPF_NEIGHBORS{$if}!~/no/i)
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| 338 | {
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| 339 | foreach $n (split(/[\s$separator]+/,$OSPF_NEIGHBORS{$if}))
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| 340 | {
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| 341 | if ($DEBUG) {print "DEBUG: OSPF2_NEIGHBOR{$if}: [$n]\n";}
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| 342 | $ospfd5.="! $if link: $SDESC{$if}\n neighbor $n\n\n";
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| 343 | }
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| 344 | if ($main) {$OSPF_PASSIVE{$if}=0;}
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| 345 | else {$OSPF_PASSIVE{$mymain}=0;}
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| 346 | } #ospf_neighbors
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| 347 | }
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| 348 |
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| 349 | } # ospf_area
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| 350 |
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| 351 | if ($POINT_TO_POINT{$if})
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| 352 | {
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| 353 | foreach $p (split(/$separator/,$POINT_TO_POINT{$if}))
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| 354 | {
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| 355 | mrtg2();
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| 356 | } #foreach $pointtopoint
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| 357 | } # pointopoint
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| 358 | } # foreach if
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| 359 |
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| 360 | foreach $if (sort keys %config)
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| 361 | {
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| 362 | if ($if!~/:\d+/) {$main=1;} else {$main=0;}
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| 363 | if ($main)
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| 364 | {
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| 365 | $ospfd2.=$ospfd2{$if};
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| 366 | if ($OSPF_PASSIVE{$if})
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| 367 | {
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| 368 | $ospfd22.=" passive-interface $if\n";
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| 369 | }
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| 370 | if ($OSPFD_NONBROADCAST{$if})
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| 371 | {
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| 372 | $ospfd2.= " ip ospf network non-broadcast\n";
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| 373 | }
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| 374 | if ($OSPF_COST{$if})
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| 375 | {
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| 376 | $ospfd2.=" ip ospf cost $OSPF_COST{$if}\n";
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| 377 | }
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| 378 |
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| 379 | }
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| 380 | }
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| 381 |
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| 382 | $zebra.= "\n\nlog file /var/log/zebra.log\n\n";
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| 383 |
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| 384 | foreach $area (keys %NW)
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| 385 | {
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| 386 | if ($area eq 0) {next;}
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| 387 | $nwa=0xffffffff;
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| 388 | foreach $nw (split(/\s+/,$NW{$area}))
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| 389 | {
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| 390 | ($ip,$width)=split(/\//,$nw);
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| 391 | ($a,$b,$c,$d)=split(/\./,$ip);
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| 392 | ($II)=($a<<24)+($b<<16)+($c<<8)+$d;
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| 393 | if ($width eq 32) {$nm=0xffffffff;}
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| 394 | else {$nm=0xffffffff-1<<(31-$width);}
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| 395 |
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| 396 | $II=$II & $nm;
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| 397 | $nwa=$nwa & $II;
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| 398 | # $ospfd.=sprintf ("NW-$area: $nw ==> %08x enne %08x\n",$II,$nwa);
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| 399 | }
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| 400 | $nwa=itoadr($nwa);
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| 401 |
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| 402 | if ($AGGREGATE) {$agg=$AGGREGATE;}
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| 403 | else {$agg=21;}
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| 404 |
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| 405 | if (($nwa!~/^172\.16\./) && ($area > 0))
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| 406 | { $ospfarea.="area $area range $nwa/$agg substitute $nwa/$agg\n"; }
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| 407 |
|
---|
| 408 | $ospf21.="! area $area authentication message-digest\n";
|
---|
| 409 | }
|
---|
| 410 |
|
---|
| 411 |
|
---|
| 412 | $ospfd.=sprintf <<EOOL;
|
---|
| 413 |
|
---|
| 414 | ! ================> interfaces <================
|
---|
| 415 |
|
---|
| 416 | $ospfd2
|
---|
| 417 |
|
---|
| 418 | ! ================> OSPF router <================
|
---|
| 419 | router ospf
|
---|
| 420 | ospf router-id $master_ip
|
---|
| 421 | $ospfd21
|
---|
| 422 |
|
---|
| 423 | passive-interface lo0
|
---|
| 424 | $ospfd22
|
---|
| 425 |
|
---|
| 426 | !default
|
---|
| 427 | $ospfd3
|
---|
| 428 |
|
---|
| 429 | $ospfarea
|
---|
| 430 |
|
---|
| 431 | ! ================> networks <================
|
---|
| 432 | $ospfd4
|
---|
| 433 |
|
---|
| 434 | ! ================> neighbors <================
|
---|
| 435 | $ospfd5
|
---|
| 436 |
|
---|
| 437 | log file /var/log/ospf.log
|
---|
| 438 |
|
---|
| 439 | EOOL
|
---|
| 440 | # $rcconf.="\n\n" . $freebsd;
|
---|
| 441 | }
|
---|
| 442 |
|
---|
| 443 | sub get_area
|
---|
| 444 | {
|
---|
| 445 | local($IP)=@_;
|
---|
| 446 | local($range);
|
---|
| 447 | local($ip,$netmask,$broadcast,$network,$width);
|
---|
| 448 | local($a,$b,$c,$d)=split(/\./,$IP);
|
---|
| 449 | local($II)=($a<<24)+($b<<16)+($c<<8)+$d;
|
---|
| 450 | local($ii,$ip,$nm,$I2);
|
---|
| 451 |
|
---|
| 452 | # for ($i=0;$i<=$maxareas;$i++)
|
---|
| 453 | # {
|
---|
| 454 | # $ii=$II[$i];
|
---|
| 455 | # $nm=$NM[$i];
|
---|
| 456 | # $I2=$II & $nm;
|
---|
| 457 | ##$ospfd.=sprintf "i=$i\t $RANGE[$i]\t ii=$ii\t nm=$nm\t I2=$I2 $II $IP $a,$b,$c,$d\n";
|
---|
| 458 | # if ($I2 == $ii) {return($AREA[$i]);}
|
---|
| 459 | # }
|
---|
| 460 | # return(12345);
|
---|
| 461 |
|
---|
| 462 | if ($b eq 16) {return(0);}
|
---|
| 463 | if ($c < 128) {return($b * 10)}
|
---|
| 464 | else {return(1+($b*10));}
|
---|
| 465 | }
|
---|
| 466 |
|
---|
| 467 |
|
---|
| 468 | sub read_areas
|
---|
| 469 | {
|
---|
| 470 | $maxareas=0;
|
---|
| 471 | open(AC,"$home/areas.conf") || die;
|
---|
| 472 | while (<AC>)
|
---|
| 473 | {
|
---|
| 474 | chomp();
|
---|
| 475 | s/#.*$//;
|
---|
| 476 | if (! $_) {next;}
|
---|
| 477 | ($area,$range,$desc)=split(/\s+/);
|
---|
| 478 | $AREA[$maxareas]=$area;
|
---|
| 479 | $RANGE[$maxareas]=$range;
|
---|
| 480 | $DESC[$maxareas]=$desc;
|
---|
| 481 |
|
---|
| 482 | ($ip,$width)=split(/\//,$range);
|
---|
| 483 | ($a,$b,$c,$d)=split(/\./,$ip);
|
---|
| 484 | $ii=($a<<24)+($b<<16)+($c<<8)+$d;
|
---|
| 485 |
|
---|
| 486 | if ($width eq 32) {$nm=0xffffffff;}
|
---|
| 487 | else {$nm=0xffffffff-1<<(31-$width);}
|
---|
| 488 | $II[$maxareas]=$ii;
|
---|
| 489 | $NM[$maxareas]=$nm;
|
---|
| 490 |
|
---|
| 491 | $maxareas++;
|
---|
| 492 | }
|
---|
| 493 | close(AC);
|
---|
| 494 | }
|
---|
| 495 |
|
---|
| 496 | sub parse_config
|
---|
| 497 | {
|
---|
| 498 | foreach $if (keys %config)
|
---|
| 499 | {
|
---|
| 500 | $cfg=$config{$if};
|
---|
| 501 | if (! $html) {print "Parsing interface: $if\n";}
|
---|
| 502 | while ($cfg)
|
---|
| 503 | {
|
---|
| 504 | $cfg=~s/^([^\n\r]+)[\r\n]*//m;
|
---|
| 505 | $line=$1;
|
---|
| 506 | $line=~s/\s*#.*//;
|
---|
| 507 | if ((($name,$value)=split(/=/,$line)) eq 2)
|
---|
| 508 | {
|
---|
| 509 | if ($name eq 'ESSID') {$value=lc($value);}
|
---|
| 510 | #print "VAL($name)=$value\n";
|
---|
| 511 | $doit="if (exists(\$$name\{\"$if\"\})) {\$$name\{\"$if\"\}.=\"$separator$value\";} else {\$$name\{\"$if\"\}.=\"$value\";}";
|
---|
| 512 | #print "DOIT: [$doit]\n";
|
---|
| 513 | eval($doit);
|
---|
| 514 | }
|
---|
| 515 | #print "CFG:[$cfg]\n";
|
---|
| 516 | $cfg=~s/[\r\n]*$//m;
|
---|
| 517 | }
|
---|
| 518 | }
|
---|
| 519 | if ($functions_only<1) {print "Done parsing config.\n";}
|
---|
| 520 | }
|
---|
| 521 |
|
---|
| 522 | sub iwconfig
|
---|
| 523 | {
|
---|
| 524 | local($line)=@_;
|
---|
| 525 | $nwcfg.="$iwconfig $line\n";
|
---|
| 526 |
|
---|
| 527 | }
|
---|
| 528 |
|
---|
| 529 | sub ipchains
|
---|
| 530 | {
|
---|
| 531 | local($line)=@_;
|
---|
| 532 | return(system("$ipchains $line"));
|
---|
| 533 | }
|
---|
| 534 |
|
---|
| 535 | #($a,$b,$c,$d) = unpack('C4',$addr[0]);
|
---|
| 536 |
|
---|
| 537 | #$IP = pack("CCCC", 152, 2, 128, 184); # create IP address
|
---|
| 538 | #($var1, $var2, $var3, $var4) = unpack("CCCC", $IP); #inverse of the above
|
---|
| 539 |
|
---|
| 540 |
|
---|
| 541 |
|
---|
| 542 | sub calc_ip
|
---|
| 543 | { local($i)=@_;
|
---|
| 544 | local($a,$b,$c,$d);
|
---|
| 545 | local($ip,$width)=split(/\//,$i);
|
---|
| 546 | local($a,$b,$c,$d)=split(/\./,$ip);
|
---|
| 547 | local($ii)=($a<<24)+($b<<16)+($c<<8)+$d;
|
---|
| 548 |
|
---|
| 549 | if ($width eq 32) {$nm=0xffffffff;}
|
---|
| 550 | else {$nm=0xffffffff-1<<(31-$width);}
|
---|
| 551 | $nw=($ii & $nm);
|
---|
| 552 | $br=$nw | (0xffffffff & ~$nm);
|
---|
| 553 | $netmask=itoadr($nm);;
|
---|
| 554 | $broadcast=itoadr($br);;
|
---|
| 555 | $network=itoadr($nw); # $i=itoadr($ii);
|
---|
| 556 |
|
---|
| 557 | # printf "ip=$ip|width=$width|nm=%0x|$netmask|br=%0x|$broadcast|$i|\n",$nm,$br;
|
---|
| 558 |
|
---|
| 559 | return($ip,$netmask,$broadcast,$network,$width);
|
---|
| 560 | }
|
---|
| 561 |
|
---|
| 562 | sub itoadr
|
---|
| 563 | {
|
---|
| 564 | local($ip)=@_;
|
---|
| 565 | local($a,$b,$c,$d);
|
---|
| 566 | $a=($ip & 0xff000000) >> 24;
|
---|
| 567 | $b=($ip & 0x00ff0000) >> 16;
|
---|
| 568 | $c=($ip & 0x0000ff00) >> 8;
|
---|
| 569 | $d=($ip & 0x000000ff);
|
---|
| 570 | return("$a.$b.$c.$d");
|
---|
| 571 | }
|
---|
| 572 |
|
---|
| 573 | sub changeline
|
---|
| 574 | {
|
---|
| 575 | local($file,$old,$new)=@_;
|
---|
| 576 | open(OLD,$file) || die "Could not open old file: $file\n";
|
---|
| 577 | open(NEW,">$file.genesis.$$") || die "Could not create new file: $file.genesis.$$";
|
---|
| 578 | while(<OLD>)
|
---|
| 579 | {
|
---|
| 580 | if (/$old/) {print NEW "$new\n";}
|
---|
| 581 | else {print NEW $_;}
|
---|
| 582 | }
|
---|
| 583 | close(NEW);
|
---|
| 584 | close(OLD);
|
---|
| 585 | rename("$file.genesis.$$",$file) || die "Could not overwrite old file: $file";
|
---|
| 586 | }
|
---|
| 587 |
|
---|
| 588 |
|
---|
| 589 | sub open_files
|
---|
| 590 | {
|
---|
| 591 | open (SH,">/etc/wireless.conf.sh"); # Voor firewall script.
|
---|
| 592 | open (NWCFG,">/etc/wl/nwcfg.sh"); # Voor network config
|
---|
| 593 | open (DHCP,">/etc/dhcpd.conf") || die "Could not create dhcpd.conf";
|
---|
| 594 | open (ZEBRA,">/etc/zebra/zebra.conf") || die "Could not create zebra.conf";
|
---|
| 595 | open (OSPFD,">/etc/zebra/ospfd.conf") || die "Could not create ospfd.conf";
|
---|
| 596 | open (MRTG,">/etc/mrtg/mrtg.cfg") || die "Could not create mrtg.cfg";
|
---|
| 597 | open (RCCONF,">/etc/rc.conf") || die "Could not create rc.conf";
|
---|
| 598 | open (FREEBSD,">/etc/rc.node.conf") || die "Could not create rc.node.conf";
|
---|
| 599 | open (RESOLV,">/etc/resolv.conf") || die "Could not create resolv.conf";
|
---|
| 600 | open (NAMED,">/etc/named.conf") || die "Could not create named.conf";
|
---|
| 601 | }
|
---|
| 602 |
|
---|
| 603 |
|
---|
| 604 | sub close_files
|
---|
| 605 | {
|
---|
| 606 | close (SH);
|
---|
| 607 | close (NWCFG);
|
---|
| 608 | close (DHCP);
|
---|
| 609 | close (ZEBRA);
|
---|
| 610 | close (OSPFD);
|
---|
| 611 | close (MRTG);
|
---|
| 612 | close(RCCONF);
|
---|
| 613 | close(FREEBSD);
|
---|
| 614 | close(RESOLV);
|
---|
| 615 | close(NAMED);
|
---|
| 616 | }
|
---|
| 617 |
|
---|
| 618 | sub print_files
|
---|
| 619 | {
|
---|
| 620 | print SH $sh;
|
---|
| 621 | print NWCFG $nwcfg;
|
---|
| 622 | print DHCP $dhcp;
|
---|
| 623 | print ZEBRA $zebra;
|
---|
| 624 | print OSPFD $ospfd;
|
---|
| 625 | print MRTG $mrtg;
|
---|
| 626 | print RCFONG $rcconf;
|
---|
| 627 | print FREEBSD $freebsd;
|
---|
| 628 | print RESOLV $resolv;
|
---|
| 629 | print NAMED $named;
|
---|
| 630 | }
|
---|
| 631 |
|
---|
| 632 |
|
---|
| 633 | sub init_files
|
---|
| 634 | {
|
---|
| 635 | $sh=sprintf <<EOSH;
|
---|
| 636 | #! /bin/bash
|
---|
| 637 | #
|
---|
| 638 | # Generated by $source
|
---|
| 639 | # on $now
|
---|
| 640 | #
|
---|
[824] | 641 | $svn_version
|
---|
[813] | 642 |
|
---|
[824] | 643 |
|
---|
[813] | 644 | gw_open=$gw_open
|
---|
| 645 | EOSH
|
---|
| 646 |
|
---|
| 647 | $nwcfg=sprintf <<EONW;
|
---|
| 648 | #! /bin/bash
|
---|
| 649 | #
|
---|
| 650 | # Generated by $source
|
---|
| 651 | # on $now
|
---|
| 652 | #
|
---|
| 653 | # DO NOT CHANGE!
|
---|
| 654 | #
|
---|
| 655 | # $author
|
---|
| 656 | # home: /etc/wl/nwcfg
|
---|
[824] | 657 | #
|
---|
| 658 | $svn_version
|
---|
[813] | 659 |
|
---|
| 660 | EONW
|
---|
| 661 |
|
---|
| 662 |
|
---|
| 663 | $dhcp=sprintf <<EOD;
|
---|
| 664 | # dhcpd.conf
|
---|
| 665 | #
|
---|
| 666 | # Generated by $source
|
---|
| 667 | # on $now
|
---|
| 668 | #
|
---|
| 669 | # $author
|
---|
| 670 | # home: /usr/local/etc/dhcpd.conf
|
---|
[824] | 671 | #
|
---|
| 672 | $svn_version
|
---|
[813] | 673 |
|
---|
| 674 | option domain-name "$domain";
|
---|
| 675 |
|
---|
| 676 | default-lease-time 7200;
|
---|
| 677 | max-lease-time 2592000;
|
---|
| 678 |
|
---|
| 679 | ddns-update-style none;
|
---|
| 680 |
|
---|
| 681 | EOD
|
---|
| 682 | foreach $ns (split(/\s+/,$NS_forward))
|
---|
| 683 | {$dhcp.="option domain-name-servers ${ns};\n";}
|
---|
| 684 |
|
---|
| 685 | $dhcp.="\n\n";
|
---|
| 686 |
|
---|
| 687 | $zebra= sprintf <<EOZ;
|
---|
| 688 | ! -*- zebra -*-
|
---|
| 689 | !
|
---|
| 690 | ! Zebra configuration for $hostname
|
---|
| 691 | !
|
---|
| 692 | ! Generated by $source
|
---|
| 693 | ! on $now
|
---|
| 694 | !
|
---|
| 695 | ! DO NOT CHANGE!
|
---|
| 696 | !
|
---|
| 697 | ! $author
|
---|
| 698 | ! home=/usr/local/etc/zebra/zebra.conf
|
---|
| 699 | !
|
---|
[824] | 700 | $svn_version
|
---|
[813] | 701 |
|
---|
| 702 | hostname $hostname
|
---|
| 703 | password getronics
|
---|
| 704 | enable password getronics
|
---|
| 705 |
|
---|
| 706 | ! Interfaces
|
---|
| 707 |
|
---|
| 708 | interface lo0
|
---|
| 709 | description loopback
|
---|
| 710 | ip address 127.0.0.1/8
|
---|
| 711 |
|
---|
| 712 |
|
---|
| 713 | EOZ
|
---|
| 714 |
|
---|
| 715 | $ospfd=init_ospfd();
|
---|
| 716 |
|
---|
| 717 | $mrtg=sprintf <<EOM;
|
---|
| 718 |
|
---|
| 719 | #
|
---|
| 720 | # mrtg configuration for $hostname
|
---|
| 721 | #
|
---|
| 722 | # Generated by $source
|
---|
| 723 | # on $now
|
---|
| 724 | #
|
---|
| 725 | # DO NOT CHANGE!
|
---|
| 726 | #
|
---|
| 727 | # $author
|
---|
| 728 | # home=/etc/mrtg
|
---|
| 729 | #
|
---|
[824] | 730 | $svn_version
|
---|
[813] | 731 |
|
---|
| 732 | Workdir: /var/www/html/mrtg
|
---|
| 733 |
|
---|
| 734 |
|
---|
| 735 | #
|
---|
| 736 | #
|
---|
| 737 | #
|
---|
| 738 |
|
---|
| 739 | Target[${hostname}_load]: `/usr/local/sbin/cpuload.pl`
|
---|
| 740 | MaxBytes[${hostname}_load]: 1000
|
---|
| 741 | Title[${hostname}_load]: CPU load on $hostname
|
---|
| 742 | PageTop[${hostname}_load]: <H1>CPU load on ${hostname}</H1>
|
---|
| 743 | Options[${hostname}_load]: transparent, gauge, nopercent
|
---|
| 744 | Legendi[${hostname}_load]: 5min
|
---|
| 745 | Legendo[${hostname}_load]: 15min
|
---|
| 746 | ShortLegend[${hostname}_load]: %
|
---|
| 747 | YLegend[${hostname}_load]: %
|
---|
| 748 | WithPeak[${hostname}_load]: wmy
|
---|
| 749 |
|
---|
| 750 | Target[${hostname}_mem]: `/usr/local/sbin/memusage.pl`
|
---|
| 751 | MaxBytes[${hostname}_mem]: 256000000
|
---|
| 752 | Title[${hostname}_mem]: Memory usage on ${hostname}
|
---|
| 753 | PageTop[${hostname}_mem]: <H1>Memory usage on ${hostname}</H1>
|
---|
| 754 | Options[${hostname}_mem]: transparent, gauge, nopercent
|
---|
| 755 | Legendi[${hostname}_mem]: free
|
---|
| 756 | Legendo[${hostname}_mem]: swap
|
---|
| 757 | ShortLegend[${hostname}_mem]: Bytes
|
---|
| 758 | YLegend[${hostname}_mem]: Bytes
|
---|
| 759 | WithPeak[${hostname}_mem]: wmy
|
---|
| 760 |
|
---|
| 761 | Target[${hostname}_up]: `/usr/local/sbin/uptime.pl`
|
---|
| 762 | MaxBytes[${hostname}_up]: 10000
|
---|
| 763 | Title[${hostname}_up]: ${hostname} Uptime
|
---|
| 764 | PageTop[${hostname}_up]: <H1>${hostname} Uptime</H1>
|
---|
| 765 | Options[${hostname}_up]: transparent, gauge, nopercent
|
---|
| 766 | Legendi[${hostname}_up]: uptime
|
---|
| 767 | Legendo[${hostname}_up]:
|
---|
| 768 | ShortLegend[${hostname}_up]: Days
|
---|
| 769 | YLegend[${hostname}_up]: Days
|
---|
| 770 | WithPeak[${hostname}_up]: wmy
|
---|
| 771 |
|
---|
| 772 | EOM
|
---|
| 773 |
|
---|
| 774 | $rcconf.=sprintf <<EORC1;
|
---|
| 775 | # This file now contains just the overrides from /etc/defaults/rc.conf.
|
---|
| 776 | # Please make all changes to this file, not to /etc/defaults/rc.conf.
|
---|
| 777 | # rc.conf
|
---|
| 778 | #
|
---|
| 779 | # Generated by $source
|
---|
| 780 | # on $now
|
---|
| 781 | #
|
---|
| 782 | # $author
|
---|
[824] | 783 | #
|
---|
| 784 | $svn_version
|
---|
[813] | 785 |
|
---|
| 786 | hostname="$hostname.wLeiden.NET"
|
---|
| 787 |
|
---|
| 788 | #ifconfig_lo0_alias0="inet $master_ip/32"
|
---|
| 789 |
|
---|
| 790 | EORC1
|
---|
| 791 |
|
---|
| 792 | #$freebsd.=sprintf <<EOFB1;
|
---|
| 793 | # Wireless Leiden startup script om wireless kaarten te initialiseren
|
---|
| 794 | #
|
---|
| 795 | # Generated by $source
|
---|
| 796 | # on $now
|
---|
| 797 | #
|
---|
| 798 | # $author
|
---|
| 799 | # home=/etc/wl/freebsd.sh
|
---|
| 800 | #
|
---|
[824] | 801 | #$svn_version
|
---|
[813] | 802 | #EOFB1
|
---|
| 803 |
|
---|
| 804 | $resolv.=sprintf <<EOR1;
|
---|
| 805 | search wleiden.net .
|
---|
| 806 |
|
---|
| 807 | EOR1
|
---|
| 808 |
|
---|
| 809 | foreach $ns (split(/\s+/,$NS_resolv)) {
|
---|
| 810 | $resolv.="nameserver $ns\n";
|
---|
| 811 | }
|
---|
| 812 |
|
---|
| 813 | $named.=sprintf <<EON1;
|
---|
| 814 | options {
|
---|
| 815 | directory "/var/db/namedb";
|
---|
| 816 | forward only;
|
---|
| 817 | forwarders {
|
---|
| 818 | EON1
|
---|
| 819 |
|
---|
| 820 | %x=();
|
---|
| 821 | foreach $ns (split(/\s+/,$NS_forward)) {
|
---|
| 822 | next if $ns eq $master_ip;
|
---|
| 823 | $named.=" ${ns};\n";
|
---|
| 824 | $x{ $ns } = 1;
|
---|
| 825 | }
|
---|
| 826 |
|
---|
| 827 | foreach $if (sort keys %config) {
|
---|
| 828 | foreach $ns (split(/[\s$separator]+/,$OSPF_NEIGHBORS{$if})) {
|
---|
| 829 | next unless $ns =~ m/\d+/;
|
---|
| 830 | $x{ $ns } = 0;
|
---|
| 831 | };
|
---|
| 832 | };
|
---|
| 833 |
|
---|
| 834 | foreach(sort keys(%x)) {
|
---|
| 835 | next if $x{$_};
|
---|
| 836 | $named.="// $_; // Next door Neighbour..\n";
|
---|
| 837 | }
|
---|
| 838 |
|
---|
| 839 | $named.=sprintf <<EON2;
|
---|
| 840 | };
|
---|
| 841 | };
|
---|
| 842 |
|
---|
| 843 | zone "." {
|
---|
| 844 | type hint;
|
---|
| 845 | file "/etc/namedb/named.root";
|
---|
| 846 | };
|
---|
| 847 |
|
---|
| 848 | zone "0.0.127.IN-ADDR.ARPA" {
|
---|
| 849 | type master;
|
---|
| 850 | file "/etc/namedb/localhost.rev";
|
---|
| 851 | };
|
---|
| 852 |
|
---|
| 853 | zone "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.INT" {
|
---|
| 854 | type master;
|
---|
| 855 | file "/etc/namedb/localhost-v6.rev";
|
---|
| 856 | };
|
---|
| 857 |
|
---|
| 858 | EON2
|
---|
| 859 |
|
---|
| 860 | push (@ZONES,"wLeiden.NET");
|
---|
| 861 | for ($i=16;$i<32;$i++) {push(@ZONES,"$i.172.in-addr.arpa");}
|
---|
| 862 | foreach $zone (@ZONES)
|
---|
| 863 | {
|
---|
| 864 | $named.=sprintf<<EON3;
|
---|
| 865 | zone "$zone" {
|
---|
| 866 | type slave;
|
---|
| 867 | file "slave-$zone";
|
---|
| 868 | masters { 172.18.8.66; 212.61.66.38;};
|
---|
| 869 | };
|
---|
| 870 |
|
---|
| 871 | EON3
|
---|
| 872 | }
|
---|
| 873 |
|
---|
| 874 |
|
---|
| 875 | $snmpd=<<EOM;
|
---|
| 876 | # /usr/local/share/snmp/snmpd.local.conf
|
---|
| 877 | # overwrites/augments the data in snmpd.conf
|
---|
| 878 | # which is identical on each node with data
|
---|
| 879 | # specific to this node.
|
---|
| 880 | #
|
---|
| 881 | EOM
|
---|
| 882 |
|
---|
| 883 | $snmpd .= qq|
|
---|
| 884 | # Location of the physical node.
|
---|
| 885 | #
|
---|
| 886 | syslocation "$location"
|
---|
| 887 |
|
---|
| 888 | | if defined $location;
|
---|
| 889 |
|
---|
| 890 | $snmpd .= qq|
|
---|
| 891 | # Location of the physical node.
|
---|
| 892 | #
|
---|
| 893 | syscontact "$contact"
|
---|
| 894 |
|
---|
| 895 | | if defined $contact;
|
---|
| 896 |
|
---|
| 897 | $snmpd .=
|
---|
| 898 | "# Verify that disk is RO\n".
|
---|
| 899 | "sh diskro /usr/local/sbin/diskro.sh\n\n"
|
---|
| 900 | if ($DISK eq 'FLASH');
|
---|
| 901 |
|
---|
| 902 | $snmpd.=<<EOM;
|
---|
| 903 | # end of file
|
---|
| 904 | EOM
|
---|
| 905 | }
|
---|
| 906 |
|
---|
| 907 |
|
---|
| 908 |
|
---|
| 909 | sub init_ospfd
|
---|
| 910 | {
|
---|
| 911 |
|
---|
| 912 | local($init)=sprintf <<EOO;
|
---|
| 913 | ! -*- ospfd -*-
|
---|
| 914 | !
|
---|
| 915 | ! osfpd configuration for $hostname
|
---|
| 916 | !
|
---|
| 917 | ! Configuration generated by $source
|
---|
| 918 | ! on $now
|
---|
| 919 | !
|
---|
| 920 | ! DO NOT CHANGE!
|
---|
| 921 | !
|
---|
| 922 | ! $author
|
---|
| 923 | ! home=/usr/local/etc/zebra/ospfd.conf
|
---|
| 924 | !
|
---|
[824] | 925 | $svn_version
|
---|
[813] | 926 |
|
---|
| 927 | hostname $hostname
|
---|
| 928 | password getronics
|
---|
| 929 | enable password getronics
|
---|
| 930 |
|
---|
| 931 | interface lo0
|
---|
| 932 | EOO
|
---|
| 933 | return($init);
|
---|
| 934 | }
|
---|
| 935 |
|
---|
| 936 |
|
---|
| 937 | sub mrtg1
|
---|
| 938 | {
|
---|
| 939 | $mrtg.=sprintf <<EOM2;
|
---|
| 940 | Target[${if}_traf]: `/usr/local/sbin/ipchains_traf.pl ${if}`
|
---|
| 941 | MaxBytes[${if}_traf]: $SPEED{$if}
|
---|
| 942 | Title[${if}_traf]: Traffic Analysis ${if} $SDESC{$if}
|
---|
| 943 | PageTop[${if}_traf]: <H1>Traffic on $if $DESC{$if}</H1>
|
---|
| 944 | Options[${if}_traf]: transparent
|
---|
| 945 | WithPeak[${if}_traf]: wmy
|
---|
| 946 |
|
---|
| 947 | EOM2
|
---|
| 948 |
|
---|
| 949 | if ($functions_only<1)
|
---|
| 950 | {
|
---|
| 951 | ipchains("-N ${if}-i");
|
---|
| 952 | ipchains("-N ${if}-o");
|
---|
| 953 | ipchains("-I input -i ${if} -j ${if}-i");
|
---|
| 954 | ipchains("-I output -i ${if} -j ${if}-o");
|
---|
| 955 |
|
---|
| 956 | }
|
---|
| 957 | if ($TYPE{$if}=~/wireless/i)
|
---|
| 958 | {
|
---|
| 959 | $mrtg.=sprintf <<EOM3;
|
---|
| 960 | Target[${if}_quality]: `/usr/local/sbin/wlan_quality.pl ${if}`
|
---|
| 961 | MaxBytes1[${if}_quality]: 100
|
---|
| 962 | MaxBytes2[${if}_quality]: 100
|
---|
| 963 | Title[${if}_quality]: Quality $if $SDESC{$if}
|
---|
| 964 | PageTop[${if}_quality]: <H1>Quality $if $DESC{$if}</H1>
|
---|
| 965 | Options[${if}_quality]: transparent, gauge, nopercent
|
---|
| 966 | Legendi[${if}_quality]: Quality
|
---|
| 967 | Legendo[${if}_quality]: Noise
|
---|
| 968 | ShortLegend[${if}_quality]: /100
|
---|
| 969 | YLegend[${if}_quality]: /100
|
---|
| 970 | WithPeak[${if}_quality]: wmy
|
---|
| 971 |
|
---|
| 972 | Target[${if}_rate]: `/usr/local/sbin/wlan_bitrate.pl ${if}`
|
---|
| 973 | MaxBytes1[${if}_rate]: 11
|
---|
| 974 | MaxBytes2[${if}_rate]: 11
|
---|
| 975 | Title[${if}_rate]: Bitrate $if $SDESC{$if}
|
---|
| 976 | PageTop[${if}_rate]: <H1>Bitrate $if $DESC{$if}</H1>
|
---|
| 977 | Options[${if}_rate]: transparent, gauge, nopercent
|
---|
| 978 | Legendi[${if}_rate]: Bitrate
|
---|
| 979 | ShortLegend[${if}_rate]: Mb/s
|
---|
| 980 | YLegend[${if}_rate]: Mb/s
|
---|
| 981 | WithPeak[${if}_rate]: wmy
|
---|
| 982 |
|
---|
| 983 | EOM3
|
---|
| 984 | if ($MODE{$if}=~/master/i)
|
---|
| 985 | {
|
---|
| 986 | $mrtg.=sprintf <<EOM4;
|
---|
| 987 | Target[${if}_users]: `/usr/local/sbin/wlan_users.pl ${if}`
|
---|
| 988 | MaxBytes[${if}_users]: 100
|
---|
| 989 | Title[${if}_users]: Users on $if $SDESC{$if}
|
---|
| 990 | PageTop[${if}_users]: <H1>Users on $if $DESC{$if}</H1>
|
---|
| 991 | Options[${if}_users]: transparent, gauge, nopercent
|
---|
| 992 | Legendi[${if}_users]: Users
|
---|
| 993 | ShortLegend[${if}_users]: users
|
---|
| 994 | YLegend[${if}_users]: users
|
---|
| 995 | WithPeak[${if}_users]: wmy
|
---|
| 996 |
|
---|
| 997 | EOM4
|
---|
| 998 | }
|
---|
| 999 | } # wireless
|
---|
| 1000 |
|
---|
| 1001 |
|
---|
| 1002 | }
|
---|
| 1003 |
|
---|
| 1004 | sub mrtg2
|
---|
| 1005 | {
|
---|
| 1006 | $mrtg.=sprintf <<EOM5;
|
---|
| 1007 | Target[${if}_lat]: `/usr/local/sbin/latency.pl $p`
|
---|
| 1008 | MaxBytes1[${if}_lat]: 100
|
---|
| 1009 | MaxBytes2[${if}_lat]: 200
|
---|
| 1010 | Title[${if}_lat]: Latency/PktLoss Analysis to $p on $if $SDESC{$if}
|
---|
| 1011 | PageTop[${if}_lat]: <H1>Latency/PktLoss to $p on $if $DESC{$if}</H1>
|
---|
| 1012 | Options[${if}_lat]: transparent, gauge, nopercent
|
---|
| 1013 | Legendi[${if}_lat]: PacketLoss%
|
---|
| 1014 | Legendo[${if}_lat]: Max Latency (ms)
|
---|
| 1015 | ShortLegend[${if}_lat]: %/ms
|
---|
| 1016 | YLegend[${if}_lat]: %/ms
|
---|
| 1017 | WithPeak[${if}_lat]: wmy
|
---|
| 1018 |
|
---|
| 1019 | EOM5
|
---|
| 1020 |
|
---|
| 1021 | }
|
---|
| 1022 |
|
---|
| 1023 | sub ahum
|
---|
| 1024 | {
|
---|
| 1025 | print "AHUM!\n";
|
---|
| 1026 | }
|
---|
| 1027 |
|
---|
| 1028 | #return(1);
|
---|
| 1029 |
|
---|