-# SmoothWall CGIs\r
-#\r
-# This code is distributed under the terms of the GPL\r
-#\r
-# (c) The SmoothWall Team\r
-# Copyright (C) 2002 Alex Hudson - getcgihash() rewrite\r
-# Copyright (C) 2002 Bob Grant <bob@cache.ucr.edu> - validmac()\r
-# Copyright (c) 2002/04/13 Steve Bootes - add alias section, helper functions\r
-# Copyright (c) 2002/08/23 Mark Wormgoor <mark@wormgoor.com> validfqdn()\r
-# Copyright (c) 2003/09/11 Darren Critchley <darrenc@telus.net> srtarray()\r
-#\r
-# $Id: header.pl,v 1.34.2.39 2004/11/26 15:51:27 alanh Exp $\r
-#\r
-package Header;\r
-\r
-use CGI();\r
-use Socket;\r
-use Time::Local;\r
-\r
-$|=1; # line buffering\r
-\r
-sub get_version() {\r
- my $read_ver = `cat /etc/ipfire-release`;\r
- if ($read_ver =~ /^$/) {\r
- return "IPFire (unknown version)";\r
- }\r
- return $read_ver;\r
-}\r
-\r
-$Header::version = get_version();\r
-$Header::revision = 'final';\r
-$Header::swroot = '/var/ipfire';\r
-$Header::pagecolour = '#ffffff';\r
-#$Header::tablecolour = '#a0a0a0';\r
-$Header::tablecolour = '#FFFFFF';\r
-$Header::bigboxcolour = '#F6F4F4';\r
-$Header::boxcolour = '#EAE9EE';\r
-$Header::bordercolour = '#000000';\r
-$Header::table1colour = '#E0E0E0';\r
-$Header::table2colour = '#F0F0F0';\r
-$Header::colourred = '#993333';\r
-$Header::colourorange = '#FF9933';\r
-$Header::colouryellow = '#FFFF00';\r
-$Header::colourgreen = '#339933';\r
-$Header::colourblue = '#333399';\r
-$Header::colourfw = '#000000';\r
-$Header::colourvpn = '#990099';\r
-$Header::colourerr = '#FF0000';\r
-$Header::viewsize = 150;\r
-$Header::errormessage = '';\r
-my %menuhash = ();\r
-my $menu = \%menuhash;\r
-%settings = ();\r
-%ethsettings = ();\r
-@URI = ();\r
-$Header::supported=0;\r
-\r
-### Make sure this is an SSL request\r
-if ($ENV{'SERVER_ADDR'} && $ENV{'HTTPS'} ne 'on') {\r
- print "Status: 302 Moved\r\n";\r
- print "Location: https://$ENV{'SERVER_ADDR'}:10443/$ENV{'PATH_INFO'}\r\n\r\n";\r
- exit 0;\r
-}\r
-\r
-### Initialize environment\r
-&readhash("${swroot}/main/settings", \%settings);\r
-&readhash("${swroot}/ethernet/settings", \%ethsettings);\r
-$language = $settings{'LANGUAGE'};\r
-$hostname = $settings{'HOSTNAME'};\r
-$hostnameintitle = 0;\r
-\r
-### Initialize language\r
-if ($language =~ /^(\w+)$/) {$language = $1;}\r
-\r
-### Read English Files\r
-if ( -d "/var/ipfire/langs/en/" ) {\r
- opendir(DIR, "/var/ipfire/langs/en/");\r
- @names = readdir(DIR) or die "Cannot Read Directory: $!\n";\r
- foreach $name(@names) {\r
- next if ($name eq ".");\r
- next if ($name eq "..");\r
- next if (!($name =~ /\.pl$/));\r
- require "${swroot}/langs/en/${name}";\r
- };\r
-};\r
-\r
-\r
-### Enable Language Files\r
-if ( -d "/var/ipfire/langs/${language}/" ) {\r
- opendir(DIR, "/var/ipfire/langs/${language}/");\r
- @names = readdir(DIR) or die "Cannot Read Directory: $!\n";\r
- foreach $name(@names) {\r
- next if ($name eq ".");\r
- next if ($name eq "..");\r
- next if (!($name =~ /\.pl$/));\r
- require "${swroot}/langs/${language}/${name}";\r
- };\r
-};\r
-\r
-\r
-require "${swroot}/langs/en.pl";\r
-require "${swroot}/langs/${language}.pl";\r
-\r
-sub orange_used () {\r
- if ($ethsettings{'CONFIG_TYPE'} =~ /^[1357]$/) {\r
- return 1;\r
- }\r
- return 0;\r
-}\r
-\r
-sub blue_used () {\r
- if ($ethsettings{'CONFIG_TYPE'} =~ /^[4567]$/) {\r
- return 1;\r
- }\r
- return 0;\r
-}\r
-\r
-sub is_modem {\r
- if ($ethsettings{'CONFIG_TYPE'} =~ /^[0145]$/) {\r
- return 1;\r
- }\r
- return 0;\r
-}\r
-\r
-### Initialize menu\r
-sub genmenu {\r
- my %subsystemhash = ();\r
- my $subsystem = \%subsystemhash;\r
-\r
- $subsystem->{'01.home'} = {\r
- 'caption' => $tr{'alt home'},\r
- 'uri' => '/cgi-bin/index.cgi',\r
- 'title' => "$tr{'alt home'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'02.netwizard'} = {\r
- 'caption' => $tr{'network configuration'},\r
- 'uri' => '/cgi-bin/netwizard.cgi',\r
- 'title' => "$tr{'network configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'03.updates'} = {\r
- 'caption' => $tr{'updates'},\r
- 'uri' => '/cgi-bin/updates.cgi',\r
- 'title' => "$tr{'updates'}",\r
- 'enabled' => 0,\r
- };\r
- $subsystem->{'04.passwords'} = {\r
- 'caption' => $tr{'sspasswords'},\r
- 'uri' => '/cgi-bin/changepw.cgi',\r
- 'title' => "$tr{'sspasswords'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'05.ssh'} = {\r
- 'caption' => $tr{'ssh access'},\r
- 'uri' => '/cgi-bin/remote.cgi',\r
- 'title' => "$tr{'ssh access'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'06.gui'} = {\r
- 'caption' => $tr{'gui settings'},\r
- 'uri' => '/cgi-bin/gui.cgi',\r
- 'title' => "$tr{'gui settings'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'07.backup'} = {\r
- 'caption' => $tr{'backup'},\r
- 'uri' => '/cgi-bin/backup.cgi',\r
- 'title' => "$tr{'backup'} / $tr{'restore'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'08.shutdown'} = {\r
- 'caption' => $tr{'shutdown'},\r
- 'uri' => '/cgi-bin/shutdown.cgi',\r
- 'title' => "$tr{'shutdown'} / $tr{'reboot'}",\r
- 'enabled' => 1,\r
- };\r
- $subsystem->{'09.credits'} = {\r
- 'caption' => $tr{'credits'},\r
- 'uri' => '/cgi-bin/credits.cgi',\r
- 'title' => "$tr{'credits'}",\r
- 'enabled' => 1,\r
- };\r
-\r
- my %substatushash = ();\r
- my $substatus = \%substatushash;\r
- $substatus->{'01.systemstatus'} = {\r
- 'caption' => $tr{'sssystem status'},\r
- 'uri' => '/cgi-bin/status.cgi',\r
- 'title' => "$tr{'system status information'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'02.networkstatus'} = {\r
- 'caption' => $tr{'ssnetwork status'},\r
- 'uri' => '/cgi-bin/netstatus.cgi',\r
- 'title' => "$tr{'network status information'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'03.systemgraphs'} = {\r
- 'caption' => $tr{'system graphs'},\r
- 'uri' => '/cgi-bin/graphs.cgi',\r
- 'novars' => 1,\r
- 'title' => "$tr{'system graphs'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'04.trafficgraphs'} = {\r
- 'caption' => $tr{'sstraffic graphs'},\r
- 'uri' => '/cgi-bin/graphs.cgi',\r
- 'vars' => 'graph=network',\r
- 'title' => "$tr{'network traffic graphs'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'05.proxygraphs'} = {\r
- 'caption' => $tr{'ssproxy graphs'},\r
- 'uri' => '/cgi-bin/proxygraphs.cgi',\r
- 'title' => "$tr{'proxy access graphs'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'06.connections'} = {\r
- 'caption' => $tr{'connections'},\r
- 'uri' => '/cgi-bin/connections.cgi',\r
- 'title' => "$tr{'connections'}",\r
- 'enabled' => 1,\r
- };\r
- $substatus->{'99.iptfilters'} = {\r
- 'caption' => $tr{'iptfilters iptable rules'},\r
- 'uri' => '/cgi-bin/iptfilters.cgi',\r
- 'title' => "$tr{'iptfilters iptable rules'}",\r
- 'enabled' => 1,\r
- };\r
-\r
- my %subnetworkhash = ();\r
- my $subnetwork = \%subnetworkhash;\r
-\r
- $subnetwork->{'01.dialup'} = {\r
- 'caption' => $tr{'alt dialup'},\r
- 'uri' => '/cgi-bin/pppsetup.cgi',\r
- 'title' => "$tr{'dialup settings'}",\r
- 'enabled' => 0,\r
- };\r
- $subnetwork->{'02.hosts'} = {\r
- 'caption' => $tr{'edit hosts'},\r
- 'uri' => '/cgi-bin/hosts.cgi',\r
- 'title' => "$tr{'host configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subnetwork->{'03.upload'} = {\r
- 'caption' => $tr{'upload'},\r
- 'uri' => '/cgi-bin/upload.cgi',\r
- 'title' => "$tr{'firmware upload'}",\r
- 'enabled' => 0,\r
- };\r
- $subnetwork->{'04.aliases'} = {\r
- 'caption' => $tr{'aliases'},\r
- 'uri' => '/cgi-bin/aliases.cgi',\r
- 'title' => "$tr{'external aliases configuration'}",\r
- 'enabled' => 1,\r
- };\r
-\r
-\r
- my %subserviceshash = ();\r
- my $subservices = \%subserviceshash;\r
-\r
- $subservices->{'01.dhcp'} = {\r
- 'caption' => $tr{'dhcp server'},\r
- 'uri' => '/cgi-bin/dhcp.cgi',\r
- 'title' => "$tr{'dhcp configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subservices->{'02.dyndns'} = {\r
- 'caption' => $tr{'dynamic dns'},\r
- 'uri' => '/cgi-bin/ddns.cgi',\r
- 'title' => "$tr{'dynamic dns client'}",\r
- 'enabled' => 1,\r
- };\r
- $subservices->{'03.time'} = {\r
- 'caption' => $tr{'time server'},\r
- 'uri' => '/cgi-bin/time.cgi',\r
- 'title' => "$tr{'time server'}",\r
- 'enabled' => 1,\r
- };\r
- $subservices->{'04.shaping'} = {\r
- 'caption' => $tr{'traffic shaping'},\r
- 'uri' => '/cgi-bin/shaping.cgi',\r
- 'title' => "$tr{'traffic shaping settings'}",\r
- 'enabled' => 1,\r
- };\r
- $subservices->{'05.ids'} = {'caption' => $tr{'intrusion detection'},\r
- 'enabled' => 1,\r
- 'uri' => '/cgi-bin/ids.cgi',\r
- 'title' => "$tr{'intrusion detection system'} (Snort)",\r
- };\r
-\r
-\r
- my %subfirewallhash = ();\r
- my $subfirewall = \%subfirewallhash;\r
-\r
- \r
- $subfirewall->{'01.dnat'} = {\r
- 'caption' => $tr{'ssport forwarding'},\r
- 'uri' => '/cgi-bin/portfw.cgi',\r
- 'title' => "$tr{'port forwarding configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subfirewall->{'02.xtaccess'} = {\r
- 'caption' => $tr{'external access'},\r
- 'uri' => '/cgi-bin/xtaccess.cgi',\r
- 'title' => "$tr{'external access configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subfirewall->{'03.dmz'} = {\r
- 'caption' => $tr{'ssdmz pinholes'},\r
- 'uri' => '/cgi-bin/dmzholes.cgi',\r
- 'title' => "$tr{'dmz pinhole configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subfirewall->{'04.outgoing'} = {\r
- 'caption' => $tr{'outgoing firewall'},\r
- 'uri' => '/cgi-bin/outgoingfw.cgi',\r
- 'title' => "$tr{'outgoing firewall'}",\r
- 'enabled' => 1,\r
- };\r
- \r
-\r
-\r
- my %subhttphash = ();\r
- my $subhttp = \%subhttphash;\r
- $subhttp->{'01.proxy'} = {\r
- 'caption' => $tr{'proxy'},\r
- 'uri' => '/cgi-bin/advproxy.cgi',\r
- 'title' => "HTTP: $tr{'web proxy configuration'}",\r
- 'enabled' => 1,\r
- };\r
- $subhttp->{'02.contentfilter'} = {\r
- 'caption' => $tr{'content filter'},\r
- 'uri' => '/cgi-bin/dansguardian.cgi',\r
- 'title' => "HTTP: $tr{'content filter'}",\r
- 'enabled' => 1,\r
- };\r
- $subhttp->{'03.antivirus'} = {\r
- 'caption' => $tr{'antivirus'},\r
- 'uri' => '/cgi-bin/httpantivirus.cgi',\r
- 'title' => "HTTP: $tr{'antivirus'}",\r
- 'enabled' => 1,\r
- };\r
- $subhttp->{'04.proxymanagment'} = {\r
- 'caption' => $tr{'DS Managment'},\r
- 'uri' => '/cgi-bin/proxygm.cgi',\r
- 'title' => "HTTP: $tr{'DS Managment'}",\r
- 'enabled' => 1,\r
- };\r
- $subhttp->{'05.activatedgroups'} = {\r
- 'caption' => $tr{'activated Groups'},\r
- 'uri' => '/cgi-bin/proxyag.cgi',\r
- 'title' => "HTTP: $tr{'activated Groups'}",\r
- 'enabled' => 1,\r
- };\r
- $subhttp->{'06.advancedproxy'} = {\r
- 'caption' => $tr{'Proxy Advanced'},\r
- 'uri' => '/cgi-bin/proxyad.cgi',\r
- 'title' => "HTTP: $tr{'Proxy Advanced'}",\r
- 'enabled' => 1,\r
- };\r
-\r
-\r
- my %subproxyhash = ();\r
- my $subproxy = \%subproxyhash;\r
-\r
- $subproxy->{'01.http'} = {'caption' => $tr{'HTTP'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subhttp\r
- };\r
- $subproxy->{'02.ftp'} = {'caption' => 'FTP',\r
- 'enabled' => 1,\r
- 'subMenu' => $subftp\r
- };\r
-\r
-\r
-\r
- my %subopenvpnhash = ();\r
- my $subopenvpn = \%subopenvpnhash;\r
- $subopenvpn->{'01.server'} = {'caption' => $tr{'openvpn'},\r
- 'uri' => '/cgi-bin/openvpn.cgi',\r
- 'title' => "$tr{'virtual private networking'}",\r
- 'enabled' => 1,\r
- };\r
- $subopenvpn->{'02.client'} = {'caption' => $tr{'openvpnclient'},\r
- 'uri' => '/cgi-bin/openvpnclient.cgi',\r
- 'title' => "$tr{'virtual private networking'}",\r
- 'enabled' => 1,\r
- };\r
-\r
- my %subvpnhash = ();\r
- my $subvpn = \%subvpnhash;\r
-\r
- $subvpn->{'01.openvpn'} = {'caption' => $tr{'openvpn'},\r
- 'subMenu' => $subopenvpn,\r
- 'enabled' => 1,\r
- };\r
- $subvpn->{'02.ipsec'} = {'caption' => $tr{'ipsec'},\r
- 'uri' => '/cgi-bin/vpnmain.cgi',\r
- 'title' => "$tr{'virtual private networking'}",\r
- 'enabled' => 1,\r
- };\r
-\r
- my %sublogshash = ();\r
- my $sublogs = \%sublogshash;\r
-\r
- $sublogs->{'01.summary'} = {'caption' => $tr{'log summary'},\r
- 'uri' => '/cgi-bin/logs.cgi/summary.dat',\r
- 'title' => "$tr{'log summary'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'02.settings'} = {'caption' => $tr{'log settings'},\r
- 'uri' => '/cgi-bin/logs.cgi/config.dat',\r
- 'title' => "$tr{'log settings'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'03.proxy'} = {'caption' => $tr{'proxy logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/proxylog.dat',\r
- 'title' => "$tr{'proxy log viewer'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'04.firewall'} = {'caption' => $tr{'firewall logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/firewalllog.dat',\r
- 'title' => "$tr{'firewall log viewer'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'05.ids'} = {'caption' => $tr{'ids logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/ids.dat',\r
- 'title' => "$tr{'intrusion detection system log viewer'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'06.contentfilter'} = {'caption' => $tr{'content filter logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/dansguardian.dat',\r
- 'title' => "$tr{'content filter log viewer'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'07.urlfilter'} = {\r
- 'caption' => $tr{'urlfilter log'},\r
- 'uri' => '/cgi-bin/logs.cgi/urlfilter.dat',\r
- 'title' => "$tr{'urlfilter log'}",\r
- 'enabled' => 1,\r
- };\r
- $sublogs->{'08.openvpn'} = {'caption' => $tr{'openvpn log'},\r
- 'uri' => '/cgi-bin/logs.cgi/openvpn.dat',\r
- 'title' => "$tr{'openvpn log'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'09.system'} = {'caption' => $tr{'system logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/log.dat',\r
- 'title' => "$tr{'system log viewer'}",\r
- 'enabled' => 1\r
- };\r
- $sublogs->{'10.userlog'} = {'caption' => $tr{'user proxy logs'},\r
- 'uri' => '/cgi-bin/logs.cgi/userlog.dat',\r
- 'title' => "$tr{'user log viewer'}",\r
- 'enabled' => 1\r
- };\r
-\r
-\r
- $menu->{'01.system'} = {'caption' => $tr{'alt system'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subsystem\r
- };\r
- $menu->{'02.status'} = {'caption' => $tr{'status'},\r
- 'enabled' => 1,\r
- 'subMenu' => $substatus\r
- };\r
- $menu->{'03.network'} = {'caption' => $tr{'network'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subnetwork\r
- };\r
- $menu->{'04.services'} = {'caption' => $tr{'alt services'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subservices\r
- };\r
- $menu->{'05.firewall'} = {'caption' => $tr{'firewall'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subfirewall\r
- };\r
- $menu->{'06.proxy'} = {'caption' => $tr{'alt proxy'},\r
- 'enabled' => 1,\r
- 'subMenu' => $subproxy\r
- };\r
- $menu->{'07.vpn'} = {'caption' => 'VPN',\r
- 'enabled' => 1,\r
- 'subMenu' => $subvpn\r
- };\r
- $menu->{'08.logs'} = {'caption' => $tr{'alt logs'},\r
- 'enabled' => 1,\r
- 'subMenu' => $sublogs\r
- };\r
-\r
-\r
-\r
- if (! blue_used() && ! orange_used()) {\r
- $menu->{'05.firewall'}{'subMenu'}->{'03.dmz'}{'enabled'} = 0;\r
- }\r
- if (-e '/etc/FLASH') {\r
- $menu{'06.proxy'}{'subMenu'}->{'01.http'}{'subMenu'}->{'01.proxy'}{'enabled'} = 0; #disable squid\r
- $menu{'04.services'}{'subMenu'}->{'05.ids'}{'enabled'} = 0; #disable ids\r
- $menu{'08.logs'}{'subMenu'}->{'05.ids'}{'enabled'} = 0; #disable ids\r
- }\r
-}\r
-\r
-sub showhttpheaders\r
-{\r
- print "Pragma: no-cache\n";\r
- print "Cache-control: no-cache\n";\r
- print "Connection: close\n";\r
- print "Content-type: text/html\n\n";\r
-}\r
-\r
-sub is_menu_visible($) {\r
- my $link = shift;\r
- $link =~ s#\?.*$##;\r
- return (-e $ENV{'DOCUMENT_ROOT'}."/../$link");\r
-}\r
-\r
-\r
-sub getlink($) {\r
- my $root = shift;\r
- if (! $root->{'enabled'}) {\r
- return '';\r
- }\r
- if ($root->{'uri'} !~ /^$/) {\r
- my $vars = '';\r
- if ($root->{'vars'} !~ /^$/) {\r
- $vars = '?'. $root->{'vars'};\r
- }\r
- if (! is_menu_visible($root->{'uri'})) {\r
- return '';\r
- }\r
- return $root->{'uri'}.$vars;\r
- }\r
- my $submenus = $root->{'subMenu'};\r
- if (! $submenus) {\r
- return '';\r
- }\r
- foreach my $item (sort keys %$submenus) {\r
- my $link = getlink($submenus->{$item});\r
- if ($link ne '') {\r
- return $link;\r
- }\r
- }\r
- return '';\r
-}\r
-\r
-\r
-sub compare_url($) {\r
- my $conf = shift;\r
-\r
- my $uri = $conf->{'uri'};\r
- my $vars = $conf->{'vars'};\r
- my $novars = $conf->{'novars'};\r
-\r
- if ($uri eq '') {\r
- return 0;\r
- }\r
- if ($uri ne $URI[0]) {\r
- return 0;\r
- }\r
- if ($novars) {\r
- if ($URI[1] !~ /^$/) {\r
- return 0;\r
- }\r
- }\r
- if (! $vars) {\r
- return 1;\r
- }\r
- return ($URI[1] eq $vars);\r
-}\r
-\r
-\r
-sub gettitle($) {\r
- my $root = shift;\r
-\r
- if (! $root) {\r
- return '';\r
- }\r
- foreach my $item (sort keys %$root) {\r
- my $val = $root->{$item};\r
- if (compare_url($val)) {\r
- $val->{'selected'} = 1;\r
- if ($val->{'title'} !~ /^$/) {\r
- return $val->{'title'};\r
- }\r
- return 'EMPTY TITLE';\r
- }\r
-\r
- my $title = gettitle($val->{'subMenu'});\r
- if ($title ne '') {\r
- $val->{'selected'} = 1;\r
- return $title;\r
- }\r
- }\r
- return '';\r
-}\r
-\r
-\r
-sub showmenu() {\r
- print <<EOF\r
- <div id="menu-top">\r
- <ul>\r
-EOF\r
-;\r
- foreach my $k1 ( sort keys %$menu ) {\r
- if (! $menu->{$k1}{'enabled'}) {\r
- next;\r
- }\r
-\r
- my $link = getlink($menu->{$k1});\r
- if ($link eq '') {\r
- next;\r
- }\r
- if (! is_menu_visible($link)) {\r
- next;\r
- }\r
- if ($menu->{$k1}->{'selected'}) {\r
- print '<li class="selected">';\r
- } else {\r
- print '<li>';\r
- }\r
-\r
- print <<EOF\r
- <div class="rcorner">\r
- <a href="$link">$menu->{$k1}{'caption'}</a>\r
- </div>\r
- </li>\r
-EOF\r
-;\r
- }\r
-\r
- print <<EOF\r
- </ul>\r
- </div>\r
-EOF\r
-; \r
-}\r
-\r
-sub getselected($) {\r
- my $root = shift;\r
- if (!$root) {\r
- return 0;\r
- }\r
-\r
- foreach my $item (%$root) {\r
- if ($root->{$item}{'selected'}) {\r
- return $root->{$item};\r
- }\r
- }\r
-}\r
-\r
-sub showsubsection($$) {\r
- my $root = shift;\r
- my $id = shift;\r
- if ($id eq '') {\r
- $id = 'menu-left';\r
- }\r
-\r
- if (! $root) {\r
- return;\r
- }\r
- my $selected = getselected($root);\r
- if (! $selected) {\r
- return;\r
- }\r
- my $submenus = $selected->{'subMenu'};\r
- if (! $submenus) {\r
- return;\r
- }\r
-\r
- print <<EOF\r
- <div id="$id">\r
- <ul>\r
-EOF\r
-;\r
- foreach my $item (sort keys %$submenus) {\r
- my $hash = $submenus->{$item};\r
- if (! $hash->{'enabled'}) {\r
- next;\r
- }\r
-\r
- my $link = getlink($hash);\r
- if ($link eq '') {\r
- next;\r
- }\r
- if (! is_menu_visible($link)) {\r
- next;\r
- }\r
- if ($hash->{'selected'}) {\r
- print '<li class="selected">';\r
- } else {\r
- print '<li>';\r
- }\r
-\r
- print <<EOF\r
- <a href="$link">$hash->{'caption'}</a>\r
- </li>\r
-EOF\r
-;\r
- }\r
-\r
- print <<EOF\r
- </ul>\r
- </div>\r
-EOF\r
-; \r
-\r
-}\r
-\r
-\r
-sub showsubsubsection($) {\r
- my $root = shift;\r
- if (!$root) {\r
- return;\r
- }\r
- my $selected = getselected($root);\r
- if (! $selected) {\r
- return\r
- }\r
- if (! $selected->{'subMenu'}) {\r
- return\r
- }\r
-\r
- showsubsection($selected->{'subMenu'}, 'menu-subtop');\r
-}\r
-\r
-\r
-sub get_helpuri() {\r
- my $helpfile = '';\r
- if ($URI[0] =~ /.*\/([^\/]+)\.cgi/) {\r
- $helpfile = $1;\r
- } else {\r
- return '';\r
- }\r
- $helpfile .= '.help.html';\r
-\r
- my $helpuri = '/doc/'.$language.'/'.$helpfile;\r
- if (! -e $ENV{'DOCUMENT_ROOT'}.$helpuri) {\r
- return '';\r
- }\r
- return $helpuri;\r
-}\r
-\r
-\r
-sub openpage {\r
- my $title = shift;\r
- my $boh = shift;\r
- my $extrahead = shift;\r
-\r
- @URI=split ('\?', $ENV{'REQUEST_URI'} );\r
- &readhash("${swroot}/main/settings", \%settings);\r
- &genmenu();\r
-\r
- my $h2 = gettitle($menu);\r
- my $helpuri = get_helpuri();\r
-\r
- $title = "IPFire - $title";\r
- if ($settings{'WINDOWWITHHOSTNAME'} eq 'on') {\r
- $title = "$settings{'HOSTNAME'}.$settings{'DOMAINNAME'} - $title"; \r
- }\r
-\r
- print <<END\r
-<!DOCTYPE html \r
- PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">\r
-\r
-<html>\r
- <head>\r
- <title>$title</title>\r
-\r
- $extrahead\r
- <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>\r
- <link rel="shortcut icon" href="/favicon.ico" />\r
- <style type="text/css">\@import url(/include/style.css);</style>\r
- <style type="text/css">\@import url(/include/menu.css);</style>\r
- <style type="text/css">\@import url(/include/content.css);</style>\r
-\r
- <script language="javascript" type="text/javascript">\r
- \r
- function swapVisibility(id) {\r
- el = document.getElementById(id);\r
- if(el.style.display != 'block') {\r
- el.style.display = 'block'\r
- }\r
- else {\r
- el.style.display = 'none'\r
- }\r
- }\r
- </script>\r
-\r
- </head>\r
- <body>\r
-<!-- IPFIRE HEADER -->\r
-\r
-<div id="main">\r
-\r
-<div id="header">\r
- <img id="logo-product" src="/images/logo_ipfire.gif">\r
- <img id="logo-ipfire" src="/images/logo_ipfire2.gif"> \r
- <div id="header-icons">\r
-END\r
-;\r
-\r
- if ($helpuri ne '') {\r
- print <<END\r
- <a href="$helpuri" target="_blank"><img border="0" src="/images/help.gif"></a>\r
-END\r
-;\r
- } else {\r
- print '<img src="/images/help.gif">';\r
- }\r
-\r
-print <<END\r
- </div>\r
-</div>\r
-\r
-END\r
-;\r
-\r
- &showmenu();\r
-\r
-print <<END\r
-<div id="content">\r
- <table width="90%">\r
- <tr>\r
- <td valign="top">\r
-END\r
-;\r
- \r
- &showsubsection($menu);\r
-\r
- print <<END\r
-\r
- </td>\r
- <td width="100%" valign="top">\r
- <div id="page-content">\r
- <h2>$h2</h2>\r
-END\r
- ;\r
- \r
- &showsubsubsection($menu);\r
-\r
- eval {\r
- require 'ipfire-network.pl';\r
- $supported = check_support();\r
- warn_unsupported($supported);\r
- };\r
-}\r
-\r
-sub closepage () {\r
- my $status = &connectionstatus();\r
- $uptime = `/usr/bin/uptime`;\r
- \r
- print <<END\r
- <div align="center">\r
- <p>\r
- <div style="font-size: 9px"><b>Status:</b> $status <b>Uptime:</b>$uptime</div>\r
- </p>\r
- <p><a href="http://www.ipfire.org">IPFire</a> $version (c)</p>\r
- </div>\r
- </body>\r
- <meta http-equiv="Page-Enter" content="blendTrans(Duration=1.0,Transition=12)">\r
- <meta http-equiv="Page-Exit" content="blendTrans(Duration=1.0,Transition=12)">\r
-</html>\r
-END\r
-;\r
-}\r
-\r
-sub openbigbox\r
-{\r
- my $width = $_[0];\r
- my $align = $_[1];\r
- my $sideimg = $_[2];\r
-\r
- if ($errormessage) {\r
- $bgcolor = "style='background-color: $colourerr;'";\r
- } else {\r
- $bgcolor = '';\r
- }\r
-}\r
-\r
-sub closebigbox\r
-{\r
-# print "</td></tr></table></td></tr></table>\n" \r
-}\r
-\r
-sub openbox\r
-{\r
- $width = $_[0];\r
- $align = $_[1];\r
- $caption = $_[2];\r
-\r
- if ($caption) { print "<h3>$caption</h3>\n"; } else { print " "; }\r
- \r
- print "<table class=\"list\"><tr><td align=\"$align\">\n";\r
-}\r
-\r
-sub closebox\r
-{\r
- print "</td></tr></table><br><br>";\r
-}\r
-\r
-sub writehash\r
-{\r
- my $filename = $_[0];\r
- my $hash = $_[1];\r
- \r
- # write cgi vars to the file.\r
- open(FILE, ">${filename}") or die "Unable to write file $filename";\r
- flock FILE, 2;\r
- foreach $var (keys %$hash) \r
- {\r
- $val = $hash->{$var};\r
- # Darren Critchley Jan 17, 2003 added the following because when submitting with a graphic, the x and y\r
- # location of the mouse are submitted as well, this was being written to the settings file causing\r
- # some serious grief! This skips the variable.x and variable.y\r
- if (!($var =~ /(.x|.y)$/)) {\r
- if ($val =~ / /) {\r
- $val = "\'$val\'"; }\r
- if (!($var =~ /^ACTION/)) {\r
- print FILE "${var}=${val}\n"; }\r
- }\r
- }\r
- close FILE;\r
-}\r
-\r
-sub readhash\r
-{\r
- my $filename = $_[0];\r
- my $hash = $_[1];\r
- my ($var, $val);\r
-\r
- open(FILE, $filename) or die "Unable to read file $filename";\r
- \r
- while (<FILE>)\r
- {\r
- chop;\r
- ($var, $val) = split /=/, $_, 2;\r
- if ($var)\r
- {\r
- $val =~ s/^\'//g;\r
- $val =~ s/\'$//g;\r
-\r
- # Untaint variables read from hash\r
- $var =~ /([A-Za-z0-9_-]*)/; $var = $1;\r
- $val =~ /([\w\W]*)/; $val = $1;\r
- $hash->{$var} = $val;\r
- }\r
- }\r
- close FILE;\r
-}\r
-\r
-sub getcgihash {\r
- my ($hash, $params) = @_;\r
- my $cgi = CGI->new ();\r
- $hash->{'__CGI__'} = $cgi;\r
- return if ($ENV{'REQUEST_METHOD'} ne 'POST');\r
- if (!$params->{'wantfile'}) {\r
- $CGI::DISABLE_UPLOADS = 1;\r
- $CGI::POST_MAX = 512 * 1024;\r
- } else {\r
- $CGI::POST_MAX = 10 * 1024 * 1024;\r
- }\r
-\r
- $cgi->referer() =~ m/^https?\:\/\/([^\/]+)/;\r
- my $referer = $1;\r
- $cgi->url() =~ m/^https?\:\/\/([^\/]+)/;\r
- my $servername = $1;\r
- return if ($referer ne $servername);\r
-\r
- ### Modified for getting multi-vars, split by |\r
- %temp = $cgi->Vars();\r
- foreach my $key (keys %temp) {\r
- $hash->{$key} = $temp{$key};\r
- $hash->{$key} =~ s/\0/|/g;\r
- $hash->{$key} =~ s/^\s*(.*?)\s*$/$1/;\r
- }\r
-\r
- if (($params->{'wantfile'})&&($params->{'filevar'})) {\r
- $hash->{$params->{'filevar'}} = $cgi->upload\r
- ($params->{'filevar'});\r
- }\r
- return;\r
-}\r
-\r
-sub log\r
-{\r
- my $logmessage = $_[0];\r
- $logmessage =~ /([\w\W]*)/;\r
- $logmessage = $1;\r
- system('/usr/bin/logger', '-t', 'ipfire', $logmessage);\r
-}\r
-\r
-sub age\r
-{\r
- my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,\r
- $atime, $mtime, $ctime, $blksize, $blocks) = stat $_[0];\r
- my $now = time;\r
-\r
- my $totalsecs = $now - $mtime;\r
- my $days = int($totalsecs / 86400);\r
- my $totalhours = int($totalsecs / 3600);\r
- my $hours = $totalhours % 24;\r
- my $totalmins = int($totalsecs / 60);\r
- my $mins = $totalmins % 60;\r
- my $secs = $totalsecs % 60;\r
-\r
- return "${days}d ${hours}h ${mins}m ${secs}s";\r
-}\r
-\r
-sub validip\r
-{\r
- my $ip = $_[0];\r
-\r
- if (!($ip =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/)) {\r
- return 0; }\r
- else \r
- {\r
- @octets = ($1, $2, $3, $4);\r
- foreach $_ (@octets)\r
- {\r
- if (/^0./) {\r
- return 0; }\r
- if ($_ < 0 || $_ > 255) {\r
- return 0; }\r
- }\r
- return 1;\r
- }\r
-}\r
-\r
-sub validmask\r
-{\r
- my $mask = $_[0];\r
-\r
- # secord part an ip?\r
- if (&validip($mask)) {\r
- return 1; }\r
- # second part a number?\r
- if (/^0/) {\r
- return 0; }\r
- if (!($mask =~ /^\d+$/)) {\r
- return 0; }\r
- if ($mask >= 0 && $mask <= 32) {\r
- return 1; }\r
- return 0;\r
-}\r
-\r
-sub validipormask\r
-{\r
- my $ipormask = $_[0];\r
-\r
- # see if it is a IP only.\r
- if (&validip($ipormask)) {\r
- return 1; }\r
- # split it into number and mask.\r
- if (!($ipormask =~ /^(.*?)\/(.*?)$/)) {\r
- return 0; }\r
- $ip = $1;\r
- $mask = $2;\r
- # first part not a ip?\r
- if (!(&validip($ip))) {\r
- return 0; }\r
- return &validmask($mask);\r
-}\r
-\r
-sub validipandmask\r
-{\r
- my $ipandmask = $_[0];\r
-\r
- # split it into number and mask.\r
- if (!($ipandmask =~ /^(.*?)\/(.*?)$/)) {\r
- return 0; }\r
- $ip = $1;\r
- $mask = $2;\r
- # first part not a ip?\r
- if (!(&validip($ip))) {\r
- return 0; }\r
- return &validmask($mask);\r
-}\r
-\r
-sub validport\r
-{\r
- $_ = $_[0];\r
-\r
- if (!/^\d+$/) {\r
- return 0; }\r
- if (/^0./) {\r
- return 0; }\r
- if ($_ >= 1 && $_ <= 65535) {\r
- return 1; }\r
- return 0;\r
-}\r
-\r
-sub validmac\r
-{\r
- my $checkmac = $_[0];\r
- my $ot = '[0-9a-f]{2}'; # 2 Hex digits (one octet)\r
- if ($checkmac !~ /^$ot:$ot:$ot:$ot:$ot:$ot$/i)\r
- {\r
- return 0;\r
- }\r
- return 1;\r
-}\r
-\r
-sub validhostname\r
-{\r
- # Checks a hostname against RFC1035\r
- my $hostname = $_[0];\r
-\r
- # Each part should be at least two characters in length\r
- # but no more than 63 characters\r
- if (length ($hostname) < 2 || length ($hostname) > 63) {\r
- return 0;}\r
- # Only valid characters are a-z, A-Z, 0-9 and -\r
- if ($hostname !~ /^[a-zA-Z0-9-]*$/) {\r
- return 0;}\r
- # First character can only be a letter or a digit\r
- if (substr ($hostname, 0, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- # Last character can only be a letter or a digit\r
- if (substr ($hostname, -1, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- return 1;\r
-}\r
-\r
-sub validdomainname\r
-{\r
- # Checks a domain name against RFC1035\r
- my $domainname = $_[0];\r
- my @parts = split (/\./, $domainname); # Split hostname at the '.'\r
-\r
- foreach $part (@parts) {\r
- # Each part should be at least two characters in length\r
- # but no more than 63 characters\r
- if (length ($part) < 2 || length ($part) > 63) {\r
- return 0;}\r
- # Only valid characters are a-z, A-Z, 0-9 and -\r
- if ($part !~ /^[a-zA-Z0-9-]*$/) {\r
- return 0;}\r
- # First character can only be a letter or a digit\r
- if (substr ($part, 0, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- # Last character can only be a letter or a digit\r
- if (substr ($part, -1, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- }\r
- return 1;\r
-}\r
-\r
-sub validfqdn\r
-{\r
- # Checks a fully qualified domain name against RFC1035\r
- my $fqdn = $_[0];\r
- my @parts = split (/\./, $fqdn); # Split hostname at the '.'\r
- if (scalar(@parts) < 2) { # At least two parts should\r
- return 0;} # exist in a FQDN\r
- # (i.e. hostname.domain)\r
- foreach $part (@parts) {\r
- # Each part should be at least two characters in length\r
- # but no more than 63 characters\r
- if (length ($part) < 2 || length ($part) > 63) {\r
- return 0;}\r
- # Only valid characters are a-z, A-Z, 0-9 and -\r
- if ($part !~ /^[a-zA-Z0-9-]*$/) {\r
- return 0;}\r
- # First character can only be a letter or a digit\r
- if (substr ($part, 0, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- # Last character can only be a letter or a digit\r
- if (substr ($part, -1, 1) !~ /^[a-zA-Z0-9]*$/) {\r
- return 0;}\r
- }\r
- return 1;\r
-}\r
-\r
-sub validportrange # used to check a port range \r
-{\r
- my $port = $_[0]; # port values\r
- $port =~ tr/-/:/; # replace all - with colons just in case someone used -\r
- my $srcdst = $_[1]; # is it a source or destination port\r
-\r
- if (!($port =~ /^(\d+)\:(\d+)$/)) {\r
- \r
- if (!(&validport($port))) { \r
- if ($srcdst eq 'src'){\r
- return $tr{'source port numbers'};\r
- } else {\r
- return $tr{'destination port numbers'};\r
- } \r
- }\r
- }\r
- else \r
- {\r
- @ports = ($1, $2);\r
- if ($1 >= $2){\r
- if ($srcdst eq 'src'){\r
- return $tr{'bad source range'};\r
- } else {\r
- return $tr{'bad destination range'};\r
- } \r
- }\r
- foreach $_ (@ports)\r
- {\r
- if (!(&validport($_))) {\r
- if ($srcdst eq 'src'){\r
- return $tr{'source port numbers'}; \r
- } else {\r
- return $tr{'destination port numbers'};\r
- } \r
- }\r
- }\r
- return;\r
- }\r
-}\r
-\r
-# Test if IP is within a subnet\r
-# Call: IpInSubnet (Addr, Subnet, Subnet Mask)\r
-# Subnet can be an IP of the subnet: 10.0.0.0 or 10.0.0.1\r
-# Everything in dottted notation\r
-# Return: TRUE/FALSE\r
-sub IpInSubnet\r
-{\r
- $ip = unpack('N', inet_aton(shift));\r
- $start = unpack('N', inet_aton(shift));\r
- $mask = unpack('N', inet_aton(shift));\r
- $start &= $mask; # base of subnet...\r
- $end = $start + ~$mask;\r
- return (($ip >= $start) && ($ip <= $end));\r
-}\r
-\r
-sub validemail {\r
- my $mail = shift;\r
- return 0 if ( $mail !~ /^[0-9a-zA-Z\.\-\_]+\@[0-9a-zA-Z\.\-]+$/ );\r
- return 0 if ( $mail =~ /^[^0-9a-zA-Z]|[^0-9a-zA-Z]$/);\r
- return 0 if ( $mail !~ /([0-9a-zA-Z]{1})\@./ );\r
- return 0 if ( $mail !~ /.\@([0-9a-zA-Z]{1})/ );\r
- return 0 if ( $mail =~ /.\.\-.|.\-\..|.\.\..|.\-\-./g );\r
- return 0 if ( $mail =~ /.\.\_.|.\-\_.|.\_\..|.\_\-.|.\_\_./g );\r
- return 0 if ( $mail !~ /\.([a-zA-Z]{2,3})$/ );\r
- return 1;\r
-}\r
-\r
-sub readhasharray {\r
- my ($filename, $hash) = @_;\r
-\r
- open(FILE, $filename) or die "Unable to read file $filename";\r
-\r
- while (<FILE>) {\r
- my ($key, $rest, @temp);\r
- chomp;\r
- ($key, $rest) = split (/,/, $_, 2);\r
- if ($key =~ /^[0-9]+$/ && $rest) {\r
- @temp = split (/,/, $rest);\r
- $hash->{$key} = \@temp;\r
- }\r
- }\r
- close FILE;\r
- return;\r
-}\r
-\r
-sub writehasharray {\r
- my ($filename, $hash) = @_;\r
- my ($key, @temp);\r
-\r
- open(FILE, ">$filename") or die "Unable to write to file $filename";\r
-\r
- foreach $key (keys %$hash) {\r
- if ( $hash->{$key} ) {\r
- print FILE "$key";\r
- foreach $i (0 .. $#{$hash->{$key}}) {\r
- print FILE ",$hash->{$key}[$i]";\r
- }\r
- }\r
- print FILE "\n";\r
- }\r
- close FILE;\r
- return;\r
-}\r
-\r
-sub findhasharraykey {\r
- foreach my $i (1 .. 1000000) {\r
- if ( ! exists $_[0]{$i}) {\r
- return $i;\r
- }\r
- }\r
-}\r
-\r
-sub cleanhtml\r
-{\r
- my $outstring =$_[0];\r
- $outstring =~ tr/,/ / if not defined $_[1] or $_[1] ne 'y';\r
- $outstring =~ s/&/&/g;\r
- $outstring =~ s/\'/'/g;\r
- $outstring =~ s/\"/"/g;\r
- $outstring =~ s/</</g;\r
- $outstring =~ s/>/>/g;\r
- return $outstring;\r
-}\r
-sub connectionstatus\r
-{\r
- my $status;\r
- opendir UPLINKS, "/var/ipfire/uplinks" or die "Cannot read uplinks: $!";\r
- foreach my $uplink (sort grep !/^\./, readdir UPLINKS) {\r
- if ( -f "${swroot}/uplinks/${uplink}/active") {\r
- if ( ! $status ) {\r
- $timestr = &age("${swroot}/uplinks/${uplink}/active");\r
- $status = "$tr{'connected'}: $uplink (<span class='ipcop_StatusBigRed'>$timestr</span>) ";\r
- } else {\r
- $timestr = &age("${swroot}/uplinks/${uplink}/active");\r
- $status = "$status , $uplink (<span class='ipcop_StatusBigRed'>$timestr</span>) ";\r
- }\r
- } elsif ( -f "${swroot}/uplinks/${uplink}/connecting") {\r
- if ( ! $status ) {\r
- $status = "$tr{'connecting'} $uplink";\r
- } else {\r
- $status = "$status , $tr{'connecting'} $uplink (<span class='ipcop_StatusBigRed'>$timestr</span>) ";\r
- }\r
- }\r
- $lines++;\r
- }\r
- closedir(UPLINKS);\r
- if ( ! $status ) {\r
- $status = "$tr{'idle'}";\r
- }\r
- $connstate = "<span class='ipcop_StatusBig'>$status</span>";\r
- return $connstate;\r
-}\r
-\r
-sub srtarray \r
-# Darren Critchley - darrenc@telus.net - (c) 2003\r
-# &srtarray(SortOrder, AlphaNumeric, SortDirection, ArrayToBeSorted)\r
-# This subroutine will take the following parameters:\r
-# ColumnNumber = the column which you want to sort on, starts at 1\r
-# AlphaNumberic = a or n (lowercase) defines whether the sort should be alpha or numberic\r
-# SortDirection = asc or dsc (lowercase) Ascending or Descending sort\r
-# ArrayToBeSorted = the array that wants sorting\r
-#\r
-# Returns an array that is sorted to your specs\r
-#\r
-# If SortOrder is greater than the elements in array, then it defaults to the first element\r
-# \r
-{\r
- my ($colno, $alpnum, $srtdir, @tobesorted) = @_;\r
- my @tmparray;\r
- my @srtedarray;\r
- my $line;\r
- my $newline;\r
- my $ttlitems = scalar @tobesorted; # want to know the number of rows in the passed array\r
- if ($ttlitems < 1){ # if no items, don't waste our time lets leave\r
- return (@tobesorted);\r
- }\r
- my @tmp = split(/\,/,$tobesorted[0]);\r
- $ttlitems = scalar @tmp; # this should be the number of elements in each row of the passed in array\r
-\r
- # Darren Critchley - validate parameters\r
- if ($colno > $ttlitems){$colno = '1';}\r
- $colno--; # remove one from colno to deal with arrays starting at 0\r
- if($colno < 0){$colno = '0';}\r
- if ($alpnum ne '') { $alpnum = lc($alpnum); } else { $alpnum = 'a'; }\r
- if ($srtdir ne '') { $srtdir = lc($srtdir); } else { $srtdir = 'src'; }\r
-\r
- foreach $line (@tobesorted)\r
- {\r
- chomp($line);\r
- if ($line ne '') {\r
- my @temp = split(/\,/,$line);\r
- # Darren Critchley - juggle the fields so that the one we want to sort on is first\r
- my $tmpholder = $temp[0];\r
- $temp[0] = $temp[$colno];\r
- $temp[$colno] = $tmpholder;\r
- $newline = "";\r
- for ($ctr=0; $ctr < $ttlitems ; $ctr++) {\r
- $newline=$newline . $temp[$ctr] . ",";\r
- }\r
- chop($newline);\r
- push(@tmparray,$newline);\r
- }\r
- }\r
- if ($alpnum eq 'n') {\r
- @tmparray = sort {$a <=> $b} @tmparray;\r
- } else {\r
- @tmparray = (sort @tmparray);\r
- }\r
- foreach $line (@tmparray)\r
- {\r
- chomp($line);\r
- if ($line ne '') {\r
- my @temp = split(/\,/,$line);\r
- my $tmpholder = $temp[0];\r
- $temp[0] = $temp[$colno];\r
- $temp[$colno] = $tmpholder;\r
- $newline = "";\r
- for ($ctr=0; $ctr < $ttlitems ; $ctr++){\r
- $newline=$newline . $temp[$ctr] . ",";\r
- }\r
- chop($newline);\r
- push(@srtedarray,$newline);\r
- }\r
- }\r
-\r
- if ($srtdir eq 'dsc') {\r
- @tmparray = reverse(@srtedarray);\r
- return (@tmparray);\r
- } else {\r
- return (@srtedarray);\r
- }\r
-}\r
-\r
-sub speedtouchversion\r
-{\r
- if (-f "/proc/bus/usb/devices")\r
- {\r
- $speedtouch=`/bin/cat /proc/bus/usb/devices | /bin/grep 'Vendor=06b9 ProdID=4061' | /usr/bin/cut -d ' ' -f6`;\r
- if ($speedtouch eq '') {\r
- $speedtouch= $tr{'connect the modem'};\r
- }\r
- } else {\r
- $speedtouch='USB '.$tr{'not running'};\r
- }\r
- return $speedtouch\r
-}\r
-\r
-sub CheckSortOrder {\r
-#Sorting of allocated leases\r
- if ($ENV{'QUERY_STRING'} =~ /^IPADDR|^ETHER|^HOSTNAME|^ENDTIME/ ) {\r
- my $newsort=$ENV{'QUERY_STRING'};\r
- &readhash("${swroot}/dhcp/settings", \%dhcpsettings);\r
- $act=$dhcpsettings{'SORT_LEASELIST'};\r
- #Reverse actual ?\r
- if ($act =~ $newsort) {\r
- if ($act !~ 'Rev') {$Rev='Rev'};\r
- $newsort.=$Rev\r
- };\r
-\r
- $dhcpsettings{'SORT_LEASELIST'}=$newsort;\r
- &writehash("${swroot}/dhcp/settings", \%dhcpsettings);\r
- $dhcpsettings{'ACTION'} = 'SORT'; # avoid the next test "First lauch"\r
- }\r
-\r
-}\r
-\r
-sub PrintActualLeases\r
-{\r
- &openbox('100%', 'left', $tr{'current dynamic leases'});\r
- print <<END\r
-<table width='100%'>\r
-<tr>\r
-<td width='25%' align='center'><a href='$ENV{'SCRIPT_NAME'}?IPADDR'><b>$tr{'ip address'}</b></a></td>\r
-<td width='25%' align='center'><a href='$ENV{'SCRIPT_NAME'}?ETHER'><b>$tr{'mac address'}</b></a></td>\r
-<td width='20%' align='center'><a href='$ENV{'SCRIPT_NAME'}?HOSTNAME'><b>$tr{'hostname'}</b></a></td>\r
-<td width='30%' align='center'><a href='$ENV{'SCRIPT_NAME'}?ENDTIME'><b>$tr{'lease expires'} (local time d/m/y)</b></a></td>\r
-</tr>\r
-END\r
- ;\r
-\r
- open(LEASES,"/var/lib/dhcp/dhcpd.leases") or die "Can't open dhcpd.leases";\r
- while ($line = <LEASES>) {\r
- next if( $line =~ /^\s*#/ );\r
- chomp($line);\r
- @temp = split (' ', $line);\r
-\r
- if ($line =~ /^\s*lease/) {\r
- $ip = $temp[1];\r
- #All field are not necessarily read. Clear everything\r
- $endtime = 0;\r
- $ether = "";\r
- $hostname = "";\r
- }\r
-\r
- if ($line =~ /^\s*ends/) {\r
- $line =~ /(\d+)\/(\d+)\/(\d+) (\d+):(\d+):(\d+)/;\r
- $endtime = timegm($6, $5, $4, $3, $2 - 1, $1 - 1900);\r
- }\r
-\r
- if ($line =~ /^\s*hardware ethernet/) {\r
- $ether = $temp[2];\r
- $ether =~ s/;//g;\r
- }\r
-\r
- if ($line =~ /^\s*client-hostname/) {\r
- $hostname = "$temp[1] $temp[2] $temp[3]";\r
- $hostname =~ s/;//g;\r
- $hostname =~ s/\"//g;\r
- }\r
-\r
- if ($line eq "}") {\r
- @record = ('IPADDR',$ip,'ENDTIME',$endtime,'ETHER',$ether,'HOSTNAME',$hostname);\r
- $record = {}; # create a reference to empty hash\r
- %{$record} = @record; # populate that hash with @record\r
- $entries{$record->{'IPADDR'}} = $record; # add this to a hash of hashes\r
- }\r
- }\r
- close(LEASES);\r
-\r
- my $id = 0;\r
- foreach my $key (sort leasesort keys %entries) {\r
-\r
- my $hostname = &cleanhtml($entries{$key}->{HOSTNAME},"y");\r
-\r
- if ($id % 2) {\r
- print "<tr bgcolor='$table1colour'>"; \r
- }\r
- else {\r
- print "<tr bgcolor='$table2colour'>"; \r
- }\r
-\r
- print <<END\r
-<td align='center'>$entries{$key}->{IPADDR}</td>\r
-<td align='center'>$entries{$key}->{ETHER}</td>\r
-<td align='center'> $hostname </td>\r
-<td align='center'>\r
-END\r
- ;\r
-\r
- ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $dst) = localtime ($entries{$key}->{ENDTIME});\r
- $enddate = sprintf ("%02d/%02d/%d %02d:%02d:%02d",$mday,$mon+1,$year+1900,$hour,$min,$sec);\r
-\r
- if ($entries{$key}->{ENDTIME} < time() ){\r
- print "<strike>$enddate</strike>";\r
- } else {\r
- print "$enddate";\r
- }\r
- print "</td></tr>";\r
- $id++;\r
- }\r
-\r
- print "</table>";\r
- &closebox();\r
-}\r
-\r
-\r
-# This sub is used during display of actives leases\r
-sub leasesort {\r
- if (rindex ($dhcpsettings{'SORT_LEASELIST'},'Rev') != -1)\r
- {\r
- $qs=substr ($dhcpsettings{'SORT_LEASELIST'},0,length($dhcpsettings{'SORT_LEASELIST'})-3);\r
- if ($qs eq 'IPADDR') {\r
- @a = split(/\./,$entries{$a}->{$qs});\r
- @b = split(/\./,$entries{$b}->{$qs});\r
- ($b[0]<=>$a[0]) ||\r
- ($b[1]<=>$a[1]) ||\r
- ($b[2]<=>$a[2]) ||\r
- ($b[3]<=>$a[3]);\r
- }else {\r
- $entries{$b}->{$qs} cmp $entries{$a}->{$qs};\r
- }\r
- }\r
- else #not reverse\r
- {\r
- $qs=$dhcpsettings{'SORT_LEASELIST'};\r
- if ($qs eq 'IPADDR') {\r
- @a = split(/\./,$entries{$a}->{$qs});\r
- @b = split(/\./,$entries{$b}->{$qs});\r
- ($a[0]<=>$b[0]) ||\r
- ($a[1]<=>$b[1]) ||\r
- ($a[2]<=>$b[2]) ||\r
- ($a[3]<=>$b[3]);\r
- }else {\r
- $entries{$a}->{$qs} cmp $entries{$b}->{$qs};\r
- }\r
- }\r
-}\r
-\r
-sub get_uplinks() {\r
- my @uplinks = ();\r
- opendir(DIR, "${swroot}/uplinks/") || return \@uplinks;\r
- foreach my $dir (readdir(DIR)) {\r
- next if ($dir =~ /^\./);\r
- next if (-f "${swroot}/uplinks/$dir");\r
- push(@uplinks, $dir);\r
- }\r
- closedir(DIR);\r
- return \@uplinks;\r
-}\r
-\r
-sub get_iface($) {\r
- my $filename = shift;\r
- chomp($filename);\r
- open (F, $filename) || return "";\r
- my $iface = <F>;\r
- close(F);\r
- chomp($iface);\r
- return $iface;\r
-}\r
-\r
-sub get_red_ifaces_by_type($) {\r
- my $type=shift;\r
- my @gottypeiface = ();\r
- my @gottypeuplink = ();\r
- my @gottype = ();\r
-\r
- my $ref=get_uplinks();\r
- my @uplinks=@$ref;\r
- my %set = ();\r
- foreach my $link (@uplinks) {\r
- eval {\r
- &readhash("${swroot}/uplinks/$link/settings", \%set);\r
- };\r
- push(@gottype, $link);\r
-\r
- my $iface = $set{'RED_DEV'};\r
- if (!$iface) {\r
- $iface = get_iface("${swroot}/uplinks/$link/interface");\r
- }\r
- next if (!$iface);\r
-\r
- if ($set{'RED_TYPE'} eq $type) {\r
- push(@gottypeiface, $iface);\r
- push(@gottypeuplink, $link);\r
- }\r
- }\r
- return (\@gottypeiface, \@gottypeuplink, \@gottype);\r
-}\r
-\r
-sub get_red_ifaces() {\r
- return `cat ${swroot}/uplinks/*/interface 2>/dev/null`;\r
-}\r
-\r
-sub get_zone_devices($) {\r
- my $bridge = shift;\r
- my @ifaces = ();\r
- open (FILE, "${swroot}/ethernet/$bridge") || return "";\r
- foreach my $line (<FILE>) {\r
- chomp($line);\r
- next if (!$line);\r
- push(@ifaces, $line);\r
- }\r
- close(FILE);\r
- return \@ifaces;\r
-}\r
+# SmoothWall CGIs
+#
+# This code is distributed under the terms of the GPL
+#
+# (c) The SmoothWall Team
+# Copyright (C) 2002 Alex Hudson - getcgihash() rewrite
+# Copyright (C) 2002 Bob Grant <bob@cache.ucr.edu> - validmac()
+# Copyright (c) 2002/04/13 Steve Bootes - add alias section, helper functions
+# Copyright (c) 2002/08/23 Mark Wormgoor <mark@wormgoor.com> validfqdn()
+# Copyright (c) 2003/09/11 Darren Critchley <darrenc@telus.net> srtarray()
+#
+package Header;
+
+use CGI();
+use Socket;
+use Time::Local;
+
+$|=1; # line buffering
+
+$Header::revision = 'final';
+$Header::swroot = '/var/ipfire';
+$Header::graphdir='/srv/web/ipfire/html/graphs';
+$Header::pagecolour = '#ffffff';
+#$Header::tablecolour = '#a0a0a0';
+$Header::tablecolour = '#FFFFFF';
+$Header::bigboxcolour = '#F6F4F4';
+$Header::boxcolour = '#EAE9EE';
+$Header::bordercolour = '#000000';
+$Header::table1colour = '#E0E0E0';
+$Header::table2colour = '#F0F0F0';
+$Header::colourred = '#993333';
+$Header::colourorange = '#FF9933';
+$Header::colouryellow = '#FFFF00';
+$Header::colourgreen = '#339933';
+$Header::colourblue = '#333399';
+$Header::colourovpn = '#339999';
+$Header::colourfw = '#000000';
+$Header::colourvpn = '#990099';
+$Header::colourerr = '#FF0000';
+$Header::viewsize = 150;
+$Header::errormessage = '';
+my %menuhash = ();
+my $menu = \%menuhash;
+%settings = ();
+%ethsettings = ();
+@URI = ();
+
+### Make sure this is an SSL request
+if ($ENV{'SERVER_ADDR'} && $ENV{'HTTPS'} ne 'on') {
+ print "Status: 302 Moved\r\n";
+ print "Location: https://$ENV{'SERVER_ADDR'}:444/$ENV{'PATH_INFO'}\r\n\r\n";
+ exit 0;
+}
+
+### Initialize environment
+&General::readhash("${swroot}/main/settings", \%settings);
+&General::readhash("${swroot}/ethernet/settings", \%ethsettings);
+$language = $settings{'LANGUAGE'};
+$hostname = $settings{'HOSTNAME'};
+$hostnameintitle = 0;
+
+### Initialize language
+if ($language =~ /^(\w+)$/) {$language = $1;}
+
+### Read English Files
+if ( -d "/var/ipfire/langs/en/" ) {
+ opendir(DIR, "/var/ipfire/langs/en/");
+ @names = readdir(DIR) or die "Cannot Read Directory: $!\n";
+ foreach $name(@names) {
+ next if ($name eq ".");
+ next if ($name eq "..");
+ next if (!($name =~ /\.pl$/));
+ require "${swroot}/langs/en/${name}";
+ };
+};
+
+
+### Enable Language Files
+if ( -d "/var/ipfire/langs/${language}/" ) {
+ opendir(DIR, "/var/ipfire/langs/${language}/");
+ @names = readdir(DIR) or die "Cannot Read Directory: $!\n";
+ foreach $name(@names) {
+ next if ($name eq ".");
+ next if ($name eq "..");
+ next if (!($name =~ /\.pl$/));
+ require "${swroot}/langs/${language}/${name}";
+ };
+};
+
+### Read IPFire Buildversion
+$FIREBUILD = "File not found: firebuild\n";
+if (open(MYFile, "<${swroot}/firebuild")) {
+ $FIREBUILD = <MYFile>;
+ chomp($FIREBUILD);
+ $FIREBUILD = "(Build: $FIREBUILD)";
+ close(MYFile);
+};
+
+require "${swroot}/langs/en.pl";
+require "${swroot}/langs/${language}.pl";
+eval `/bin/cat /srv/web/ipfire/html/themes/$settings{'THEME'}/include/functions.pl`;
+
+sub orange_used () {
+ if ($ethsettings{'CONFIG_TYPE'} =~ /^[24]$/) {
+ return 1;
+ }
+ return 0;
+}
+
+sub blue_used () {
+ if ($ethsettings{'CONFIG_TYPE'} =~ /^[34]$/) {
+ return 1;
+ }
+ return 0;
+}
+
+sub is_modem {
+ if ($ethsettings{'CONFIG_TYPE'} =~ /^[0]$/) {
+ return 1;
+ }
+ return 0;
+}
+
+### Initialize menu
+sub genmenu {
+
+ my %subsystemhash = ();
+ my $subsystem = \%subsystemhash;
+
+ my %substatushash = ();
+ my $substatus = \%substatushash;
+
+ my %subnetworkhash = ();
+ my $subnetwork = \%subnetworkhash;
+
+ my %subserviceshash = ();
+ my $subservices = \%subserviceshash;
+
+ my %subfirewallhash = ();
+ my $subfirewall = \%subfirewallhash;
+
+ my %subipfirehash = ();
+ my $subipfire = \%subipfirehash;
+
+ my %sublogshash = ();
+ my $sublogs = \%sublogshash;
+
+ eval `/bin/cat /var/ipfire/menu.d/*.menu`;
+ eval `/bin/cat /var/ipfire/menu.d/*.main`;
+
+ if (! blue_used() && ! orange_used()) {
+ $menu->{'05.firewall'}{'subMenu'}->{'40.dmz'}{'enabled'} = 0;
+ }
+ if (! blue_used()) {
+ $menu->{'05.firewall'}{'subMenu'}->{'30.wireless'}{'enabled'} = 0;
+ }
+ if ( $ethsettings{'CONFIG_TYPE'} =~ /^(1|2|3|4)$/ && $ethsettings{'RED_TYPE'} eq 'STATIC' ) {
+ $menu->{'03.network'}{'subMenu'}->{'70.aliases'}{'enabled'} = 1;
+ }
+}
+
+sub showhttpheaders
+{
+# print "Pragma: no-cache\n";
+# print "Cache-control: no-cache\n";
+# print "Connection: close\n";
+ print "Content-type: text/html\n\n";
+}
+
+sub is_menu_visible($) {
+ my $link = shift;
+ $link =~ s#\?.*$##;
+ return (-e $ENV{'DOCUMENT_ROOT'}."/../$link");
+}
+
+
+sub getlink($) {
+ my $root = shift;
+ if (! $root->{'enabled'}) {
+ return '';
+ }
+ if ($root->{'uri'} !~ /^$/) {
+ my $vars = '';
+ if ($root->{'vars'} !~ /^$/) {
+ $vars = '?'. $root->{'vars'};
+ }
+ if (! is_menu_visible($root->{'uri'})) {
+ return '';
+ }
+ return $root->{'uri'}.$vars;
+ }
+ my $submenus = $root->{'subMenu'};
+ if (! $submenus) {
+ return '';
+ }
+ foreach my $item (sort keys %$submenus) {
+ my $link = getlink($submenus->{$item});
+ if ($link ne '') {
+ return $link;
+ }
+ }
+ return '';
+}
+
+
+sub compare_url($) {
+ my $conf = shift;
+
+ my $uri = $conf->{'uri'};
+ my $vars = $conf->{'vars'};
+ my $novars = $conf->{'novars'};
+
+ if ($uri eq '') {
+ return 0;
+ }
+ if ($uri ne $URI[0]) {
+ return 0;
+ }
+ if ($novars) {
+ if ($URI[1] !~ /^$/) {
+ return 0;
+ }
+ }
+ if (! $vars) {
+ return 1;
+ }
+ return ($URI[1] eq $vars);
+}
+
+
+sub gettitle($) {
+ my $root = shift;
+
+ if (! $root) {
+ return '';
+ }
+ foreach my $item (sort keys %$root) {
+ my $val = $root->{$item};
+ if (compare_url($val)) {
+ $val->{'selected'} = 1;
+ if ($val->{'title'} !~ /^$/) {
+ return $val->{'title'};
+ }
+ return 'EMPTY TITLE';
+ }
+
+ my $title = gettitle($val->{'subMenu'});
+ if ($title ne '') {
+ $val->{'selected'} = 1;
+ return $title;
+ }
+ }
+ return '';
+}
+
+sub getcgihash {
+ my ($hash, $params) = @_;
+ my $cgi = CGI->new ();
+ $hash->{'__CGI__'} = $cgi;
+ return if ($ENV{'REQUEST_METHOD'} ne 'POST');
+ if (!$params->{'wantfile'}) {
+ $CGI::DISABLE_UPLOADS = 1;
+ $CGI::POST_MAX = 512 * 1024;
+ } else {
+ $CGI::POST_MAX = 10 * 1024 * 1024;
+ }
+
+ $cgi->referer() =~ m/^https?\:\/\/([^\/]+)/;
+ my $referer = $1;
+ $cgi->url() =~ m/^https?\:\/\/([^\/]+)/;
+ my $servername = $1;
+ return if ($referer ne $servername);
+
+ ### Modified for getting multi-vars, split by |
+ %temp = $cgi->Vars();
+ foreach my $key (keys %temp) {
+ $hash->{$key} = $temp{$key};
+ $hash->{$key} =~ s/\0/|/g;
+ $hash->{$key} =~ s/^\s*(.*?)\s*$/$1/;
+ }
+
+ if (($params->{'wantfile'})&&($params->{'filevar'})) {
+ $hash->{$params->{'filevar'}} = $cgi->upload
+ ($params->{'filevar'});
+ }
+ return;
+}
+
+
+# Test if IP is within a subnet
+# Call: IpInSubnet (Addr, Subnet, Subnet Mask)
+# Subnet can be an IP of the subnet: 10.0.0.0 or 10.0.0.1
+# Everything in dottted notation
+# Return: TRUE/FALSE
+sub IpInSubnet
+{
+ $ip = unpack('N', inet_aton(shift));
+ $start = unpack('N', inet_aton(shift));
+ $mask = unpack('N', inet_aton(shift));
+ $start &= $mask; # base of subnet...
+ $end = $start + ~$mask;
+ return (($ip >= $start) && ($ip <= $end));
+}
+
+sub cleanhtml
+{
+ my $outstring =$_[0];
+ $outstring =~ tr/,/ / if not defined $_[1] or $_[1] ne 'y';
+ $outstring =~ s/&/&/g;
+ $outstring =~ s/\'/'/g;
+ $outstring =~ s/\"/"/g; #" This is just a workaround for the syntax highlighter
+ $outstring =~ s/</</g;
+ $outstring =~ s/>/>/g;
+ return $outstring;
+}
+
+sub connectionstatus
+{
+ my %pppsettings = ();
+ my %netsettings = ();
+ my $iface='';
+
+ $pppsettings{'PROFILENAME'} = 'None';
+ &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
+ &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
+
+ my $profileused='';
+ unless ( $netsettings{'RED_TYPE'} =~ /^(DHCP|STATIC)$/ ) {
+ $profileused="- $pppsettings{'PROFILENAME'}";
+ }
+
+ my ($timestr, $connstate);
+
+ my $connstate = "<span>$Lang::tr{'idle'} $profileused</span>";
+
+ if (-e "${General::swroot}/red/active") {
+ $timestr = &General::age("${General::swroot}/red/active");
+ $connstate = "<span>$Lang::tr{'connected'} - (<span>$timestr</span>) $profileused</span>";
+ } else {
+ if ((open(KEEPCONNECTED, "</var/ipfire/red/keepconnected") == false) && ($pppsettings{'RECONNECTION'} eq "persistent")) {
+ $connstate = "<span>$Lang::tr{'connection closed'} $profileused</span>";
+ } elsif (($pppsettings{'RECONNECTION'} eq "dialondemand") && ( -e "${General::swroot}/red/dial-on-demand")) {
+ $connstate = "<span>$Lang::tr{'dod waiting'} $profileused</span>";
+ } else {
+ $connstate = "<span>$Lang::tr{'connecting'} $profileused</span>" if (system("ps -ef | grep -q '[p]ppd'"));
+ }
+ }
+
+ return $connstate;
+}
+
+sub CheckSortOrder {
+#Sorting of allocated leases
+ if ($ENV{'QUERY_STRING'} =~ /^IPADDR|^ETHER|^HOSTNAME|^ENDTIME/ ) {
+ my $newsort=$ENV{'QUERY_STRING'};
+ &readhash("${swroot}/dhcp/settings", \%dhcpsettings);
+ $act=$dhcpsettings{'SORT_LEASELIST'};
+ #Reverse actual ?
+ if ($act =~ $newsort) {
+ if ($act !~ 'Rev') {$Rev='Rev'};
+ $newsort.=$Rev
+ };
+
+ $dhcpsettings{'SORT_LEASELIST'}=$newsort;
+ &writehash("${swroot}/dhcp/settings", \%dhcpsettings);
+ $dhcpsettings{'ACTION'} = 'SORT'; # avoid the next test "First lauch"
+ }
+
+}
+
+sub PrintActualLeases
+{
+ &openbox('100%', 'left', $tr{'current dynamic leases'});
+ print <<END
+<table width='100%'>
+<tr>
+<td width='25%' align='center'><a href='$ENV{'SCRIPT_NAME'}?IPADDR'><b>$tr{'ip address'}</b></a></td>
+<td width='25%' align='center'><a href='$ENV{'SCRIPT_NAME'}?ETHER'><b>$tr{'mac address'}</b></a></td>
+<td width='20%' align='center'><a href='$ENV{'SCRIPT_NAME'}?HOSTNAME'><b>$tr{'hostname'}</b></a></td>
+<td width='25%' align='center'><a href='$ENV{'SCRIPT_NAME'}?ENDTIME'><b>$tr{'lease expires'} (local time d/m/y)</b></a></td>
+<td width='5%' align='center'><b>Add to fix leases<b></td>
+</tr>
+END
+ ;
+
+ open(LEASES,"/var/state/dhcp/dhcpd.leases") or die "Can't open dhcpd.leases";
+ while ($line = <LEASES>) {
+ next if( $line =~ /^\s*#/ );
+ chomp($line);
+ @temp = split (' ', $line);
+
+ if ($line =~ /^\s*lease/) {
+ $ip = $temp[1];
+ #All field are not necessarily read. Clear everything
+ $endtime = 0;
+ $ether = "";
+ $hostname = "";
+ }
+
+ if ($line =~ /^\s*ends/) {
+ $line =~ /(\d+)\/(\d+)\/(\d+) (\d+):(\d+):(\d+)/;
+ $endtime = timegm($6, $5, $4, $3, $2 - 1, $1 - 1900);
+ }
+
+ if ($line =~ /^\s*hardware ethernet/) {
+ $ether = $temp[2];
+ $ether =~ s/;//g;
+ }
+
+ if ($line =~ /^\s*client-hostname/) {
+ $hostname = "$temp[1] $temp[2] $temp[3]";
+ $hostname =~ s/;//g;
+ $hostname =~ s/\"//g;
+ }
+
+ if ($line eq "}") {
+ @record = ('IPADDR',$ip,'ENDTIME',$endtime,'ETHER',$ether,'HOSTNAME',$hostname);
+ $record = {}; # create a reference to empty hash
+ %{$record} = @record; # populate that hash with @record
+ $entries{$record->{'IPADDR'}} = $record; # add this to a hash of hashes
+ }
+ }
+ close(LEASES);
+
+ my $id = 0;
+ foreach my $key (sort leasesort keys %entries) {
+ print "<form method='post' action='/cgi-bin/dhcp.cgi'>\n";
+ my $hostname = &cleanhtml($entries{$key}->{HOSTNAME},"y");
+
+ if ($id % 2) {
+ print "<tr bgcolor='$table1colour'>";
+ }
+ else {
+ print "<tr bgcolor='$table2colour'>";
+ }
+
+ print <<END
+<td align='center'><input type='hidden' name='FIX_ADDR' value='$entries{$key}->{IPADDR}' />$entries{$key}->{IPADDR}</td>
+<td align='center'><input type='hidden' name='FIX_MAC' value='$entries{$key}->{ETHER}' />$entries{$key}->{ETHER}</td>
+<td align='center'><input type='hidden' name='FIX_REMARK' value='$hostname' /> $hostname</td>
+<td align='center'><input type='hidden' name='FIX_ENABLED' value='on' />
+END
+ ;
+
+ ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $dst) = localtime ($entries{$key}->{ENDTIME});
+ $enddate = sprintf ("%02d/%02d/%d %02d:%02d:%02d",$mday,$mon+1,$year+1900,$hour,$min,$sec);
+
+ if ($entries{$key}->{ENDTIME} < time() ){
+ print "<strike>$enddate</strike>";
+ } else {
+ print "$enddate";
+ }
+ print <<END
+<td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}2' /><input type='submit' name='SUBMIT' value='$Lang::tr{'add'}' />
+</td></td></tr></form>
+END
+ ;
+ $id++;
+ }
+
+ print "</table>";
+ &closebox();
+}
+
+
+# This sub is used during display of actives leases
+sub leasesort {
+ if (rindex ($dhcpsettings{'SORT_LEASELIST'},'Rev') != -1)
+ {
+ $qs=substr ($dhcpsettings{'SORT_LEASELIST'},0,length($dhcpsettings{'SORT_LEASELIST'})-3);
+ if ($qs eq 'IPADDR') {
+ @a = split(/\./,$entries{$a}->{$qs});
+ @b = split(/\./,$entries{$b}->{$qs});
+ ($b[0]<=>$a[0]) ||
+ ($b[1]<=>$a[1]) ||
+ ($b[2]<=>$a[2]) ||
+ ($b[3]<=>$a[3]);
+ }else {
+ $entries{$b}->{$qs} cmp $entries{$a}->{$qs};
+ }
+ }
+ else #not reverse
+ {
+ $qs=$dhcpsettings{'SORT_LEASELIST'};
+ if ($qs eq 'IPADDR') {
+ @a = split(/\./,$entries{$a}->{$qs});
+ @b = split(/\./,$entries{$b}->{$qs});
+ ($a[0]<=>$b[0]) ||
+ ($a[1]<=>$b[1]) ||
+ ($a[2]<=>$b[2]) ||
+ ($a[3]<=>$b[3]);
+ }else {
+ $entries{$a}->{$qs} cmp $entries{$b}->{$qs};
+ }
+ }
+}
projects / people / pmueller / ipfire-2.x.git / blobdiff