Files
bpfire/html/cgi-bin/wakeonlan.cgi
Jonatan Schlag 8186b37230 Hardcode theme to ipfire
This disables the theme support and makes it impossible to use any other
themes than the ipfire default theme.

The only intention of this patch is to hardcode the theme to ipfire.
To change any cgi we have is an ugly way, but the only way to do this
fast. The colour handling needs certainly to be improved as well, but
this will and should be done in other patches.

Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
2021-04-08 10:11:34 +00:00

459 lines
13 KiB
Perl

#!/usr/bin/perl
###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
use strict;
# 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";
# remove comment from next line to get wakeup info in seperate page
my $refresh = 'yes';
# remove comment from next line to get wakeup info as inline box
#my $refresh = '';
#workaround to suppress a warning when a variable is used only once
my @dummy = ( ${Header::colouryellow} );
undef (@dummy);
my $line;
my $i;
my @wol_devices = ();
#configfile
our $datafile = "/var/ipfire/wakeonlan/clients.conf";
&ReadConfig;
my %color = ();
my %mainsettings = ();
&General::readhash("${General::swroot}/main/settings", \%mainsettings);
&General::readhash("/srv/web/ipfire/html/themes/ipfire/include/colors.txt", \%color);
my %netsettings = ();
&General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
my %cgiparams = ();
$cgiparams{'ACTION'} = ''; # add/edit/update/remove/wakeup
$cgiparams{'ID'} = ''; # points to record for ACTION (edit/update/remove)
$cgiparams{'CLIENT_MAC'} = '';
$cgiparams{'CLIENT_IFACE'} = '';
$cgiparams{'CLIENT_COMMENT'} = '';
&Header::getcgihash(\%cgiparams);
my %selected = ();
$selected{'CLIENT_IFACE'}{'green'} = '';
$selected{'CLIENT_IFACE'}{'blue'} = '';
$selected{'CLIENT_IFACE'}{'orange'} = '';
$selected{'CLIENT_IFACE'}{'red'} = '';
&Header::showhttpheaders();
my $errormessage = "";
if ( $cgiparams{'ACTION'} eq 'add' )
{
# add a device, check for valid and non-duplicate MAC
if ( $cgiparams{'CLIENT_MAC'} eq '' )
{
goto ADDEXIT;
}
$cgiparams{'CLIENT_MAC'} =~ tr/-/:/;
unless( &General::validmac($cgiparams{'CLIENT_MAC'}) )
{
$errormessage = $Lang::tr{'invalid mac address'};
goto ADDEXIT;
}
for $i ( 0 .. $#wol_devices )
{
if ( lc($cgiparams{'CLIENT_MAC'}) eq lc($wol_devices[$i]{'MAC'}) )
{
$errormessage = $Lang::tr{'duplicate mac'};
goto ADDEXIT;
}
}
unless ( $errormessage )
{
push @wol_devices, { MAC => uc($cgiparams{'CLIENT_MAC'}), IFace => $cgiparams{'CLIENT_IFACE'}, Comment => $cgiparams{'CLIENT_COMMENT'} };
&WriteConfig;
undef %cgiparams;
}
ADDEXIT:
# jump here to keep cgiparams!
}
if ( $cgiparams{'ACTION'} eq 'update' )
{
# update a device, check for valid and non-duplicate MAC
if ( $cgiparams{'CLIENT_MAC'} eq '' )
{
goto UPDATEEXIT;
}
$cgiparams{'CLIENT_MAC'} =~ tr/-/:/;
unless( &General::validmac($cgiparams{'CLIENT_MAC'}) )
{
$errormessage = $Lang::tr{'invalid mac address'};
goto UPDATEEXIT;
}
for $i ( 0 .. $#wol_devices )
{
if ( $i == $cgiparams{'ID'} ) { next; }
if ( lc($cgiparams{'CLIENT_MAC'}) eq lc($wol_devices[$i]{'MAC'}) )
{
$errormessage = $Lang::tr{'duplicate mac'};
goto UPDATEEXIT;
}
}
unless ( $errormessage )
{
$wol_devices[$cgiparams{'ID'}]{'MAC'} = $cgiparams{'CLIENT_MAC'};
$wol_devices[$cgiparams{'ID'}]{'IFace'} = $cgiparams{'CLIENT_IFACE'};
$wol_devices[$cgiparams{'ID'}]{'Comment'} = $cgiparams{'CLIENT_COMMENT'};
&WriteConfig;
undef %cgiparams;
}
UPDATEEXIT:
# jump here to keep cgiparams!
}
if ( $cgiparams{'ACTION'} eq 'remove' )
{
# simply set MAC to empty, WriteConfig will handle the gory details
$wol_devices[$cgiparams{'ID'}]{'MAC'} = '';
&WriteConfig;
}
if ( ($cgiparams{'ACTION'} ne 'wakeup') || ($refresh ne 'yes') )
{
&Header::openpage($Lang::tr{'WakeOnLan'}, 1, '');
&Header::openbigbox('100%', 'left', '', $errormessage);
}
if ( $cgiparams{'ACTION'} eq 'wakeup' )
{
# wakey wakey
my $mac = $wol_devices[$cgiparams{'ID'}]{'MAC'};
my $iface = uc($wol_devices[$cgiparams{'ID'}]{'IFace'}).'_DEV';
$iface = $netsettings{"$iface"};
undef %cgiparams;
system("/usr/sbin/etherwake -i $iface $mac");
# make a box with info, 'refresh' to normal screen after 5 seconds
if ( $refresh eq 'yes' )
{
&Header::openpage($Lang::tr{'WakeOnLan'}, 1, "<meta http-equiv='refresh' content='3;url=/cgi-bin/wakeonlan.cgi'");
&Header::openbigbox('100%', 'left');
}
&Header::openbox('100%', 'left', $Lang::tr{'WakeOnLan'});
print "<p>$Lang::tr{'magic packet send to:'} $mac ($iface)</p>";
&Header::closebox();
if ( $refresh eq 'yes' )
{
&Header::closebigbox();
&Header::closepage();
# that's all folks
exit;
}
}
#print "Action: $cgiparams{'ACTION'}<br />";
#print "ID: $cgiparams{'ID'}<br />";
#print "MAC: $cgiparams{'CLIENT_MAC'}<br />";
#print "IFace: $cgiparams{'CLIENT_IFACE'}<br />";
#print "Rem: $cgiparams{'CLIENT_COMMENT'}<br />";
if ( $errormessage )
{
# some error from add / update
&Header::openbox('100%', 'left', $Lang::tr{'error messages'});
print "<class name='base'>$errormessage\n";
print "&nbsp;</class>\n";
&Header::closebox();
}
print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
$selected{'CLIENT_IFACE'}{$cgiparams{'CLIENT_IFACE'}} = "selected='selected'";
my $buttontext = $Lang::tr{'add'};
if ( $cgiparams{'ACTION'} eq 'edit' )
{
&Header::openbox('100%', 'left', "$Lang::tr{'edit device'}");
$buttontext = $Lang::tr{'update'};
$cgiparams{'CLIENT_MAC'} = $wol_devices[$cgiparams{'ID'}]{'MAC'};
$selected{'CLIENT_IFACE'}{$wol_devices[$cgiparams{'ID'}]{'IFace'}} = "selected='selected'";
$cgiparams{'CLIENT_COMMENT'} = $wol_devices[$cgiparams{'ID'}]{'Comment'};
}
elsif ( $cgiparams{'ACTION'} eq 'update' )
{
&Header::openbox('100%', 'left', "$Lang::tr{'edit device'}");
$buttontext = $Lang::tr{'update'};
}
else
{
&Header::openbox('100%', 'left', "$Lang::tr{'add device'}");
}
print <<END
<table width='100%'>
<tr>
<td width='15%' class='base'>$Lang::tr{'mac address'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
<td width='40%'><input type='text' name='CLIENT_MAC' value='$cgiparams{'CLIENT_MAC'}' size='25' /></td>
<td width='10%' class='base'>$Lang::tr{'interface'}:&nbsp;</td>
<td align='left'>
<select name='CLIENT_IFACE'>
END
;
print "<option value='green' $selected{'CLIENT_IFACE'}{'green'}>$Lang::tr{'green'}</option>";
if (&haveBlueNet())
{
print "<option value='blue' $selected{'CLIENT_IFACE'}{'blue'}>$Lang::tr{'blue'}</option>";
}
if (&haveOrangeNet())
{
print "<option value='orange' $selected{'CLIENT_IFACE'}{'orange'}>$Lang::tr{'orange'}</option>";
}
# red for some testing purposes only
# print "<option value='red' $selected{'CLIENT_IFACE'}{'red'}>$Lang::tr{'red'}</option>";
print <<END
</select>
</td>
</tr>
<tr>
<td width='15%' class='base'>$Lang::tr{'remark'}:</td>
<td colspan='4' align='left'><input type='text' name='CLIENT_COMMENT' value='$cgiparams{'CLIENT_COMMENT'}' size='40' /></td>
</tr>
</table>
<br>
<hr />
<table width='100%'>
<tr>
<td class='base' valign='top'><img src='/blob.gif' alt='*' />$Lang::tr{'required field'}</td>
<td width='40%' align='right'>
END
;
if ( ($cgiparams{'ACTION'} eq 'edit') || ($cgiparams{'ACTION'} eq 'update') )
{
print "<input type='hidden' name='ID' value='$cgiparams{'ID'}' />\n";
print "<input type='hidden' name='ACTION' value='update' />";
}
else
{
print "<input type='hidden' name='ACTION' value='add' />";
}
print "<input type='submit' name='SUBMIT' value='$buttontext' /></td></tr></table>";
&Header::closebox();
print "</form>\n";
#######################################
#
# now list already configured devivces
#
#######################################
&Header::openbox('100%', 'left', "$Lang::tr{'current devices'}");
print <<END
<table width='100%' class='tbl'>
<tr>
<th align='center' width='20%'><b>$Lang::tr{'mac address'}</b></th>
<th align='center' width='10%'><b>$Lang::tr{'interface'}</b></th>
<th align='center' width='60%'><b>$Lang::tr{'remark'}</b></th>
<th align='center' colspan='2'><b>$Lang::tr{'action'}</b></th>
<th></th>
</tr>
END
;
my $col="";
for $i ( 0 .. $#wol_devices )
{
my $wol_mac = $wol_devices[$i]{'MAC'};
my $wol_iface = $wol_devices[$i]{'IFace'};
my $wol_txt = &Header::cleanhtml($wol_devices[$i]{'Comment'});
if ( (($cgiparams{'ACTION'} eq 'edit') || ($cgiparams{'ACTION'} eq 'update')) && ($i == $cgiparams{'ID'}) )
{
print "<tr>";
$col="bgcolor='${Header::colouryellow}'";
}
elsif ( $i % 2)
{
print "<tr>";
$col="bgcolor='$color{'color20'}'";
}
else
{
print "<tr>";
$col="bgcolor='$color{'color22'}'";
}
print <<END
<td align='center' $col>$wol_mac</td>
<td align='center' $col>$Lang::tr{"$wol_iface"}</td>
<td align='left' $col>$wol_txt</td>
<td align='center' $col>
END
;
if ( (($wol_iface eq 'blue') && ! &haveBlueNet())
|| (($wol_iface eq 'orange') && ! &haveOrangeNet()) )
{
# configured IFace (momentarily) not available -> now wakeup button/image
print "&nbsp;";
}
else
{
print <<END
<form method='post' name='frma$i' action='$ENV{'SCRIPT_NAME'}'>
<input type='hidden' name='ACTION' value='wakeup' />
<input type='image' name='wakeup' src='/images/wakeup.gif' alt='$Lang::tr{'wol wakeup'}' title='$Lang::tr{'wol wakeup'}' />
<input type='hidden' name='ID' value='$i' />
</form>
END
;
}
print <<END
</td>
<td align='center' $col>
<form method='post' name='frmb$i' action='$ENV{'SCRIPT_NAME'}'>
<input type='hidden' name='ACTION' value='edit' />
<input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' />
<input type='hidden' name='ID' value='$i' />
</form>
</td>
<td align='center' $col>
<form method='post' name='frmc$i' action='$ENV{'SCRIPT_NAME'}'>
<input type='hidden' name='ACTION' value='remove' />
<input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' alt='$Lang::tr{'remove'}' title='$Lang::tr{'remove'}' />
<input type='hidden' name='ID' value='$i' />
</form>
</td>
END
;
print "</tr>\n";
}
print "</table>";
&Header::closebox();
&Header::closebigbox();
&Header::closepage();
#
# load the configuration file
#
sub ReadConfig
{
# datafileformat:
# ID,MAC,IFACE,,Comment
#
my @tmpfile = ();
if ( open(FILE, "$datafile") )
{
@tmpfile = <FILE>;
close (FILE);
}
@wol_devices = ();
# populate devices list
foreach $line ( @tmpfile )
{
chomp($line); # remove newline
my @temp = split(/\,/,$line,5);
if ( $temp[1] eq '' ) { next; }
unless(&General::validmac($temp[1])) { next; }
push @wol_devices, { ID => $temp[0], MAC => $temp[1], IFace => $temp[2], Comment => $temp[4] };
}
}
#
# write the configuration file
#
sub WriteConfig
{
my $line;
my @temp;
my @tmp_clients;
for $i ( 0 .. $#wol_devices )
{
unless(&General::validmac($wol_devices[$i]{'MAC'})) { next; }
unshift (@tmp_clients, uc($wol_devices[$i]{'MAC'}).",$wol_devices[$i]{'IFace'},,$wol_devices[$i]{'Comment'}");
}
# sort tmp_clients on MAC
@tmp_clients = sort ( @tmp_clients );
open(FILE, ">$datafile") or die 'hosts datafile error';
my $count = 0;
foreach $line (@tmp_clients)
{
print FILE "$count,$line\n";
$count++;
}
close FILE;
&ReadConfig;
}
#
# copied these from dmzholes.cgi (thnx dotzball)
# seems to be the way to do this :-S
#
sub haveOrangeNet
{
if ($netsettings{'CONFIG_TYPE'} == 2) {return 1;}
if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;}
return 0;
}
sub haveBlueNet
{
if ($netsettings{'CONFIG_TYPE'} == 3) {return 1;}
if ($netsettings{'CONFIG_TYPE'} == 4) {return 1;}
return 0;
}