mirror of
https://github.com/vincentmli/bpfire.git
synced 2026-04-09 18:45:54 +02:00
667 lines
19 KiB
Perl
Executable File
667 lines
19 KiB
Perl
Executable File
#!/usr/bin/perl
|
|
###############################################################################
|
|
# #
|
|
# IPFire.org - A linux based firewall #
|
|
# Copyright (C) 2016 IPFire Team <alexander.marx@ipfire.org> #
|
|
# #
|
|
# This program is free software: you can redistribute it and/or modify #
|
|
# it under the terms of the GNU General Public License as published by #
|
|
# the Free Software Foundation, either version 3 of the License, or #
|
|
# (at your option) any later version. #
|
|
# #
|
|
# This program is distributed in the hope that it will be useful, #
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
|
|
# GNU General Public License for more details. #
|
|
# #
|
|
# You should have received a copy of the GNU General Public License #
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
|
|
# #
|
|
###############################################################################
|
|
|
|
#use strict;
|
|
use HTML::Entities();
|
|
use File::Basename;
|
|
|
|
# enable only the following on debugging purpose
|
|
#use warnings;
|
|
#use CGI::Carp 'fatalsToBrowser';
|
|
|
|
require '/var/ipfire/general-functions.pl';
|
|
require "${General::swroot}/lang.pl";
|
|
require "${General::swroot}/header.pl";
|
|
|
|
my %selected = ();
|
|
|
|
my $coupons = "${General::swroot}/captive/coupons";
|
|
my %couponhash = ();
|
|
|
|
my $logo = "${General::swroot}/captive/logo.dat";
|
|
|
|
my %settings=();
|
|
my %mainsettings;
|
|
my %color;
|
|
my %cgiparams=();
|
|
my %netsettings=();
|
|
my %checked=();
|
|
my $errormessage='';
|
|
my $clients="${General::swroot}/captive/clients";
|
|
my %clientshash=();
|
|
my $settingsfile="${General::swroot}/captive/settings";
|
|
unless (-e $settingsfile) { system("touch $settingsfile"); }
|
|
|
|
&Header::getcgihash(\%cgiparams);
|
|
|
|
&General::readhash("${General::swroot}/main/settings", \%mainsettings);
|
|
&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
|
|
&General::readhash("$settingsfile", \%settings) if(-f $settingsfile);
|
|
&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
|
|
|
|
&Header::showhttpheaders();
|
|
|
|
if ($cgiparams{'ACTION'} eq $Lang::tr{'save'}) {
|
|
my $file = $cgiparams{'logo'};
|
|
if ($file) {
|
|
# Check if the file extension is PNG/JPEG
|
|
chomp $file;
|
|
|
|
my ($name, $path, $ext) = fileparse($file, qr/\.[^.]*$/);
|
|
if ($ext ne ".png" && $ext ne ".jpg" && $ext ne ".jpeg") {
|
|
$errormessage = $Lang::tr{'Captive wrong ext'};
|
|
}
|
|
}
|
|
|
|
$settings{'ENABLE_GREEN'} = $cgiparams{'ENABLE_GREEN'};
|
|
$settings{'ENABLE_BLUE'} = $cgiparams{'ENABLE_BLUE'};
|
|
$settings{'AUTH'} = $cgiparams{'AUTH'};
|
|
$settings{'TITLE'} = $cgiparams{'TITLE'};
|
|
$settings{'COLOR'} = $cgiparams{'COLOR'};
|
|
$settings{'SESSION_TIME'} = $cgiparams{'SESSION_TIME'};
|
|
|
|
if (!$errormessage){
|
|
#Check if we need to upload a new logo
|
|
if ($file) {
|
|
# Save logo
|
|
my ($filehandle) = CGI::upload("logo");
|
|
|
|
# XXX check filesize
|
|
|
|
open(FILE, ">$logo");
|
|
binmode $filehandle;
|
|
while (<$filehandle>) {
|
|
print FILE;
|
|
}
|
|
close(FILE);
|
|
}
|
|
|
|
&General::writehash("$settingsfile", \%settings);
|
|
|
|
# Save terms
|
|
if ($cgiparams{'TERMS'}){
|
|
$cgiparams{'TERMS'} = &Header::escape($cgiparams{'TERMS'});
|
|
open(FH, ">:utf8", "/var/ipfire/captive/terms.txt") or die("$!");
|
|
print FH $cgiparams{'TERMS'};
|
|
close(FH);
|
|
$cgiparams{'TERMS'} = "";
|
|
}
|
|
|
|
#execute binary to reload firewall rules
|
|
system("/usr/local/bin/captivectrl");
|
|
|
|
if ($cgiparams{'ENABLE_BLUE'} eq 'on'){
|
|
system("/usr/local/bin/wirelessctrl");
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($cgiparams{'ACTION'} eq "$Lang::tr{'Captive generate coupon'}") {
|
|
# Check expiry time
|
|
if ($cgiparams{'EXP_HOUR'} + $cgiparams{'EXP_DAY'} + $cgiparams{'EXP_WEEK'} + $cgiparams{'EXP_MONTH'} == 0 && $cgiparams{'UNLIMITED'} == '') {
|
|
$errormessage = $Lang::tr{'Captive noexpiretime'};
|
|
}
|
|
|
|
#check valid remark
|
|
if ($cgiparams{'REMARK'} ne '' && !&validremark($cgiparams{'REMARK'})){
|
|
$errormessage=$Lang::tr{'fwhost err remark'};
|
|
}
|
|
|
|
if (!$errormessage) {
|
|
# Remember selected values
|
|
foreach my $val (("UNLIMITED", "EXP_HOUR", "EXP_DAY", "EXP_WEEK", "EXP_MONTH")) {
|
|
$settings{$val} = $cgiparams{$val};
|
|
}
|
|
&General::writehash($settingsfile, \%settings);
|
|
|
|
&General::readhasharray($coupons, \%couponhash) if (-e $coupons);
|
|
my $now = time();
|
|
|
|
# Calculate expiry time in seconds
|
|
my $expires = 0;
|
|
|
|
if ($settings{'UNLIMITED'} ne 'on') {
|
|
$expires += $settings{'EXP_HOUR'};
|
|
$expires += $settings{'EXP_DAY'};
|
|
$expires += $settings{'EXP_WEEK'};
|
|
$expires += $settings{'EXP_MONTH'};
|
|
}
|
|
|
|
my $count = $cgiparams{'COUNT'} || 1;
|
|
while($count-- > 0) {
|
|
# Generate a new code
|
|
my $code = &gencode();
|
|
|
|
# Check if the coupon code already exists
|
|
foreach my $key (keys %couponhash) {
|
|
if($couponhash{$key}[1] eq $code) {
|
|
# Code already exists, so try again
|
|
$code = "";
|
|
$count++;
|
|
last;
|
|
}
|
|
}
|
|
|
|
next if ($code eq "");
|
|
|
|
# Get a new key from hash
|
|
my $key = &General::findhasharraykey(\%couponhash);
|
|
|
|
# Initialize all fields
|
|
foreach my $i (0 .. 3) { $couponhash{$key}[$i] = ""; }
|
|
|
|
$couponhash{$key}[0] = $now;
|
|
$couponhash{$key}[1] = $code;
|
|
$couponhash{$key}[2] = $expires;
|
|
$couponhash{$key}[3] = $cgiparams{'REMARK'};
|
|
}
|
|
|
|
# Save everything to disk
|
|
&General::writehasharray($coupons, \%couponhash);
|
|
}
|
|
}
|
|
|
|
if ($cgiparams{'ACTION'} eq 'delete-coupon') {
|
|
#deletes an already generated but unused voucher
|
|
|
|
#read all generated vouchers
|
|
&General::readhasharray($coupons, \%couponhash) if (-e $coupons);
|
|
foreach my $key (keys %couponhash) {
|
|
if($cgiparams{'key'} eq $couponhash{$key}[0]){
|
|
#write logenty with decoded remark
|
|
my $rem=HTML::Entities::decode_entities($couponhash{$key}[4]);
|
|
&General::log("Captive", "Delete unused coupon $couponhash{$key}[1] $couponhash{$key}[2] hours valid expires on $couponhash{$key}[3] remark $rem");
|
|
#delete line from hash
|
|
delete $couponhash{$key};
|
|
last;
|
|
}
|
|
}
|
|
#write back hash
|
|
&General::writehasharray($coupons, \%couponhash);
|
|
}
|
|
|
|
if ($cgiparams{'ACTION'} eq 'delete-client') {
|
|
#delete voucher and connection in use
|
|
|
|
#read all active clients
|
|
&General::readhasharray($clients, \%clientshash) if (-e $clients);
|
|
foreach my $key (keys %clientshash) {
|
|
if($cgiparams{'key'} eq $clientshash{$key}[0]){
|
|
#prepare log entry with decoded remark
|
|
my $rem=HTML::Entities::decode_entities($clientshash{$key}[7]);
|
|
#write logentry
|
|
&General::log("Captive", "Deleted client in use $clientshash{$key}[1] $clientshash{$key}[2] hours valid expires on $clientshash{$key}[3] remark $rem - Connection will be terminated");
|
|
#delete line from hash
|
|
delete $clientshash{$key};
|
|
last;
|
|
}
|
|
}
|
|
#write back hash
|
|
&General::writehasharray("$clients", \%clientshash);
|
|
#reload firewallrules to kill connection of client
|
|
system("/usr/local/bin/captivectrl");
|
|
}
|
|
|
|
#open webpage, print header and open box
|
|
&Header::openpage($Lang::tr{'Captive menu'}, 1, '');
|
|
&Header::openbigbox();
|
|
|
|
# If an error message exists, show a box with the error message
|
|
if ($errormessage) {
|
|
&Header::openbox('100%', 'left', $Lang::tr{'error messages'});
|
|
print $errormessage;
|
|
&Header::closebox();
|
|
}
|
|
|
|
# Prints the config box on the website
|
|
&Header::openbox('100%', 'left', $Lang::tr{'Captive config'});
|
|
print <<END
|
|
<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype="multipart/form-data">\n
|
|
<table width='100%' border="0">
|
|
<tr>
|
|
END
|
|
;
|
|
|
|
#check which parameters have to be enabled (from settings file)
|
|
$checked{'ENABLE_GREEN'}{'off'} = '';
|
|
$checked{'ENABLE_GREEN'}{'on'} = '';
|
|
$checked{'ENABLE_GREEN'}{$settings{'ENABLE_GREEN'}} = "checked='checked'";
|
|
|
|
$checked{'ENABLE_BLUE'}{'off'} = '';
|
|
$checked{'ENABLE_BLUE'}{'on'} = '';
|
|
$checked{'ENABLE_BLUE'}{$settings{'ENABLE_BLUE'}} = "checked='checked'";
|
|
|
|
$checked{'UNLIMITED'}{'off'} = '';
|
|
$checked{'UNLIMITED'}{'on'} = '';
|
|
$checked{'UNLIMITED'}{$settings{'UNLIMITED'}} = "checked='checked'";
|
|
|
|
$selected{'AUTH'} = ();
|
|
$selected{'AUTH'}{'COUPON'} = "";
|
|
$selected{'AUTH'}{'TERMS'} = "";
|
|
$selected{'AUTH'}{$settings{'AUTH'}} = "selected";
|
|
|
|
if ($netsettings{'GREEN_DEV'}){
|
|
print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourgreen'>Green</font></td><td><input type='checkbox' name='ENABLE_GREEN' $checked{'ENABLE_GREEN'}{'on'} /></td></tr>";
|
|
}
|
|
if ($netsettings{'BLUE_DEV'}){
|
|
print "<td width='30%'>$Lang::tr{'Captive active on'} <font color='$Header::colourblue'>Blue</font></td><td><input type='checkbox' name='ENABLE_BLUE' $checked{'ENABLE_BLUE'}{'on'} /></td></tr>";
|
|
}
|
|
|
|
print<<END
|
|
</tr>
|
|
<tr>
|
|
<td>
|
|
$Lang::tr{'Captive authentication'}
|
|
</td>
|
|
<td>
|
|
<select name='AUTH'>
|
|
<option value="TERMS" $selected{'AUTH'}{'TERMS'} >$Lang::tr{'Captive terms'}</option>
|
|
<option value="COUPON" $selected{'AUTH'}{'COUPON'}>$Lang::tr{'Captive coupon'}</option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
END
|
|
;
|
|
|
|
if ($settings{'AUTH'} eq 'TERMS') {
|
|
$selected{'SESSION_TIME'} = ();
|
|
$selected{'SESSION_TIME'}{'0'} = "";
|
|
$selected{'SESSION_TIME'}{'3600'} = "";
|
|
$selected{'SESSION_TIME'}{'86400'} = "";
|
|
$selected{'SESSION_TIME'}{'604800'} = "";
|
|
$selected{'SESSION_TIME'}{'18144000'} = "";
|
|
$selected{'SESSION_TIME'}{$settings{'SESSION_TIME'}} = "selected";
|
|
|
|
my $terms = &getterms();
|
|
print <<END;
|
|
<tr>
|
|
<td></td>
|
|
<td>
|
|
<textarea cols="50" rows="10" name="TERMS">$terms</textarea>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td>$Lang::tr{'Captive client session expiry time'}</td>
|
|
<td>
|
|
<select name="SESSION_TIME">
|
|
<option value="0" $selected{'SESSION_TIME'}{'0'}>- $Lang::tr{'unlimited'} -</option>
|
|
<option value="3600" $selected{'SESSION_TIME'}{'3600'}>$Lang::tr{'one hour'}</option>
|
|
<option value="28800" $selected{'SESSION_TIME'}{'28800'}>$Lang::tr{'eight hours'}</option>
|
|
<option value="86400" $selected{'SESSION_TIME'}{'86400'}>$Lang::tr{'24 hours'}</option>
|
|
<option value="604800" $selected{'SESSION_TIME'}{'604800'}>$Lang::tr{'one week'}</option>
|
|
<option value="18144000" $selected{'SESSION_TIME'}{'18144000'}>$Lang::tr{'one month'}</option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
END
|
|
}
|
|
|
|
print<<END;
|
|
<tr>
|
|
<td colspan="2">
|
|
<br>
|
|
<strong>$Lang::tr{'Captive branding'}</strong>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td>
|
|
$Lang::tr{'Captive title'}
|
|
</td>
|
|
<td>
|
|
<input type='text' name='TITLE' value="$settings{'TITLE'}" size='40'>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td>$Lang::tr{'Captive brand color'}</td>
|
|
<td>
|
|
<input type="color" name="COLOR" value="$settings{'COLOR'}">
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td>
|
|
$Lang::tr{'Captive upload logo'}
|
|
</td>
|
|
<td>
|
|
<input type="file" name="logo">
|
|
<br>$Lang::tr{'Captive upload logo recommendations'}
|
|
</td>
|
|
</tr>
|
|
END
|
|
|
|
if (-e $logo) {
|
|
print <<END;
|
|
<tr>
|
|
<td>$Lang::tr{'Captive logo uploaded'}</td>
|
|
<td>$Lang::tr{'yes'}</td>
|
|
</tr>
|
|
END
|
|
}
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td></td>
|
|
<td align='right'>
|
|
<input type='submit' name='ACTION' value="$Lang::tr{'save'}"/>
|
|
</td>
|
|
</tr>
|
|
</table></form>
|
|
END
|
|
|
|
&Header::closebox();
|
|
|
|
#if settings is set to use coupons, the coupon part has to be displayed
|
|
if ($settings{'AUTH'} eq 'COUPON') {
|
|
&coupons();
|
|
}
|
|
|
|
# Show active clients
|
|
&show_clients();
|
|
|
|
sub getterms() {
|
|
my @ret;
|
|
|
|
open(FILE, "<:utf8", "/var/ipfire/captive/terms.txt");
|
|
while(<FILE>) {
|
|
push(@ret, HTML::Entities::decode_entities($_));
|
|
}
|
|
close(FILE);
|
|
|
|
return join(/\n/, @ret);
|
|
}
|
|
|
|
sub gencode(){
|
|
#generate a random code only letters from A-Z except 'O' and 0-9
|
|
my @chars = ("A".."N", "P".."Z", "0".."9");
|
|
my $randomstring;
|
|
$randomstring .= $chars[rand @chars] for 1..8;
|
|
return $randomstring;
|
|
}
|
|
|
|
sub coupons() {
|
|
&Header::openbox('100%', 'left', $Lang::tr{'Captive generate coupon'});
|
|
print <<END;
|
|
<form method='post' action='$ENV{'SCRIPT_NAME'}'>
|
|
<table border='0' width='100%'>
|
|
<tr>
|
|
<td width='30%'>
|
|
$Lang::tr{'Captive vouchervalid'}
|
|
</td>
|
|
<td width='70%'>
|
|
<table class='tbl' border='0' width='100%'>
|
|
<tr>
|
|
<th>$Lang::tr{'hours'}</th>
|
|
<th>$Lang::tr{'days'}</th>
|
|
<th>$Lang::tr{'weeks'}</th>
|
|
<th>$Lang::tr{'months'}</th>
|
|
<th></th>
|
|
</tr>
|
|
END
|
|
|
|
#print hour-dropdownbox
|
|
my $hrs=3600;
|
|
print "<tr height='40px'><td><select name='EXP_HOUR' style='width:8em;'>";
|
|
print "<option value='0' ";
|
|
print " selected='selected'" if ($settings{'EXP_HOUR'} eq '0');
|
|
print ">--</option>";
|
|
for (my $i = 1; $i<25; $i++){
|
|
my $exp_sec = $i * $hrs;
|
|
print "<option value='$exp_sec' ";
|
|
print " selected='selected'" if ($settings{'EXP_HOUR'} eq $exp_sec);
|
|
print ">$i</option>";
|
|
}
|
|
print "</td><td>";
|
|
|
|
#print day-dropdownbox
|
|
my $days=3600*24;
|
|
print "<select name='EXP_DAY' style='width:8em;'>";
|
|
print "<option value='0' ";
|
|
print " selected='selected'" if ($settings{'EXP_DAY'} eq '0');
|
|
print ">--</option>";
|
|
for (my $i = 1; $i<8; $i++){
|
|
my $exp_sec = $i * $days;
|
|
print "<option value='$exp_sec' ";
|
|
print " selected='selected'" if ($settings{'EXP_DAY'} eq $exp_sec);
|
|
print ">$i</option>";
|
|
}
|
|
print "</td><td>";
|
|
|
|
#print week-dropdownbox
|
|
my $week=3600*24*7;
|
|
print "<select name='EXP_WEEK' style='width:8em;'>";
|
|
print "<option value='0' ";
|
|
print " selected='selected'" if ($settings{'EXP_WEEK'} eq '0');
|
|
print ">--</option>";
|
|
for (my $i = 1; $i<5; $i++){
|
|
my $exp_sec = $i * $week;
|
|
print "<option value='$exp_sec' ";
|
|
print " selected='selected'" if ($settings{'EXP_WEEK'} eq $exp_sec);
|
|
print ">$i</option>";
|
|
}
|
|
print "</td><td>";
|
|
|
|
#print month-dropdownbox
|
|
my $month=3600*24*30;
|
|
print "<select name='EXP_MONTH' style='width:8em;'>";
|
|
print "<option value='0' ";
|
|
print " selected='selected'" if ($settings{'EXP_MONTH'} eq '0');
|
|
print ">--</option>";
|
|
for (my $i = 1; $i<13; $i++){
|
|
my $exp_sec = $i * $month;
|
|
print "<option value='$exp_sec' ";
|
|
print " selected='selected'" if ($settings{'EXP_MONTH'} eq $exp_sec);
|
|
print ">$i</option>";
|
|
}
|
|
print <<END;
|
|
</td>
|
|
<td>
|
|
<label>
|
|
<input type='checkbox' name='UNLIMITED' $checked{'UNLIMITED'}{'on'} />
|
|
$Lang::tr{'Captive nolimit'}
|
|
</label>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td>$Lang::tr{'remark'}</td>
|
|
<td>
|
|
<input type='text' style='width: 98%;' name='REMARK' align='left'>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<div align="right">
|
|
<select name="COUNT">
|
|
<option value="1">1</option>
|
|
<option value="2">2</option>
|
|
<option value="3">3</option>
|
|
<option value="4">4</option>
|
|
<option value="5">5</option>
|
|
<option value="6">6</option>
|
|
<option value="7">7</option>
|
|
<option value="8">8</option>
|
|
<option value="9">9</option>
|
|
<option value="10">10</option>
|
|
<option value="20">20</option>
|
|
<option value="50">50</option>
|
|
<option value="100">100</option>
|
|
</select>
|
|
|
|
<input type="submit" name="ACTION" value="$Lang::tr{'Captive generate coupon'}">
|
|
</div>
|
|
</form>
|
|
END
|
|
|
|
&Header::closebox();
|
|
|
|
# Show all coupons if exist
|
|
if (! -z $coupons) {
|
|
&show_coupons();
|
|
}
|
|
}
|
|
|
|
sub show_coupons() {
|
|
&General::readhasharray($coupons, \%couponhash) if (-e $coupons);
|
|
|
|
#if there are already generated but unsused coupons, print a table
|
|
&Header::openbox('100%', 'left', $Lang::tr{'Captive issued coupons'});
|
|
|
|
print <<END;
|
|
<table class='tbl' border='0'>
|
|
<tr>
|
|
<th align='center' width='15%'>
|
|
$Lang::tr{'Captive coupon'}
|
|
</th>
|
|
<th align='center' width='15%'>$Lang::tr{'Captive expiry time'}</th>
|
|
<th align='center' width='65%'>$Lang::tr{'remark'}</th>
|
|
<th align='center' width='5%'>$Lang::tr{'delete'}</th>
|
|
</tr>
|
|
END
|
|
|
|
foreach my $key (keys %couponhash) {
|
|
my $expirytime = $Lang::tr{'Captive nolimit'};
|
|
if ($couponhash{$key}[2] > 0) {
|
|
$expirytime = &General::format_time($couponhash{$key}[2]);
|
|
}
|
|
|
|
if ($count++ % 2) {
|
|
$col="bgcolor='$color{'color20'}'";
|
|
} else {
|
|
$col="bgcolor='$color{'color22'}'";
|
|
}
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td $col align="center">
|
|
<b>$couponhash{$key}[1]</b>
|
|
</td>
|
|
<td $col align="center">
|
|
$expirytime
|
|
</td>
|
|
<td $col align="center">
|
|
$couponhash{$key}[3]
|
|
</td>
|
|
<td $col align="center">
|
|
<form method='post'>
|
|
<input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' />
|
|
<input type='hidden' name='ACTION' value='delete-coupon' />
|
|
<input type='hidden' name='key' value='$couponhash{$key}[0]' />
|
|
</form>
|
|
</td>
|
|
</tr>
|
|
END
|
|
}
|
|
|
|
print "</table>";
|
|
|
|
&Header::closebox();
|
|
}
|
|
|
|
sub show_clients() {
|
|
# if there are active clients which use coupons show table
|
|
return if ( -z $clients || ! -f $clients );
|
|
|
|
my $count=0;
|
|
my $col;
|
|
|
|
&Header::openbox('100%', 'left', $Lang::tr{'Captive clients'});
|
|
|
|
print <<END;
|
|
<table class='tbl' width='100%'>
|
|
<tr>
|
|
<th align='center' width='15%'>$Lang::tr{'Captive coupon'}</th>
|
|
<th align='center' width='15%'>$Lang::tr{'Captive activated'}</th>
|
|
<th align='center' width='15%'>$Lang::tr{'Captive expiry time'}</th>
|
|
<th align='center' width='10%'>$Lang::tr{'Captive mac'}</th>
|
|
<th align='center' width='43%'>$Lang::tr{'remark'}</th>
|
|
<th align='center' width='5%'>$Lang::tr{'delete'}</th>
|
|
</tr>
|
|
END
|
|
|
|
&General::readhasharray($clients, \%clientshash) if (-e $clients);
|
|
foreach my $key (keys %clientshash) {
|
|
#calculate time from clientshash (starttime)
|
|
my $starttime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]));
|
|
|
|
#calculate endtime from clientshash
|
|
my $endtime;
|
|
if ($clientshash{$key}[3] eq '0'){
|
|
$endtime=$Lang::tr{'Captive nolimit'};
|
|
} else {
|
|
$endtime = sub{sprintf '%02d.%02d.%04d %02d:%02d', $_[3], $_[4]+1, $_[5]+1900, $_[2], $_[1] }->(localtime($clientshash{$key}[2]+$clientshash{$key}[3]));
|
|
}
|
|
|
|
if ($count++ % 2) {
|
|
$col="bgcolor='$color{'color20'}'";
|
|
} else {
|
|
$col="bgcolor='$color{'color22'}'";
|
|
}
|
|
|
|
my $coupon = ($clientshash{$key}[4] eq "LICENSE") ? $Lang::tr{'Captive terms short'} : $clientshash{$key}[4];
|
|
|
|
print <<END;
|
|
<tr>
|
|
<td $col align="center"><b>$coupon</b></td>
|
|
<td $col align="center">$starttime</td>
|
|
<td $col align="center">$endtime</td>
|
|
<td $col align="center">$clientshash{$key}[0]</td>
|
|
<td $col align="center">$clientshash{$key}[5]</td>
|
|
<td $col align="center">
|
|
<form method='post'>
|
|
<input type='image' src='/images/delete.gif' align='middle' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' />
|
|
<input type='hidden' name='ACTION' value='delete-client' />
|
|
<input type='hidden' name='key' value='$clientshash{$key}[0]' />
|
|
</form>
|
|
</td>
|
|
</tr>
|
|
END
|
|
}
|
|
|
|
print "</table>";
|
|
|
|
&Header::closebox();
|
|
}
|
|
|
|
sub validremark
|
|
{
|
|
# Checks a hostname against RFC1035
|
|
my $remark = $_[0];
|
|
# Each part should be at least two characters in length
|
|
# but no more than 63 characters
|
|
if (length ($remark) < 1 || length ($remark) > 255) {
|
|
return 0;}
|
|
# Only valid characters are a-z, A-Z, 0-9 and -
|
|
if ($remark !~ /^[a-zäöüA-ZÖÄÜ0-9-.:;\|_()\/\s]*$/) {
|
|
return 0;}
|
|
# First character can only be a letter or a digit
|
|
if (substr ($remark, 0, 1) !~ /^[a-zäöüA-ZÖÄÜ0-9]*$/) {
|
|
return 0;}
|
|
# Last character can only be a letter or a digit
|
|
if (substr ($remark, -1, 1) !~ /^[a-zöäüA-ZÖÄÜ0-9.:;_)]*$/) {
|
|
return 0;}
|
|
return 1;
|
|
}
|
|
|
|
&Header::closebigbox();
|
|
&Header::closepage();
|