Insert page to change mac address of red0.
[people/pmueller/ipfire-2.x.git] / html / cgi-bin / mac.cgi
1 #!/usr/bin/perl
2 ###############################################################################
3 # #
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007 Michael Tremer & Christian Schmidt #
6 # #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
11 # #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
16 # #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
19 # #
20 ###############################################################################
21
22 use strict;
23
24 # enable only the following on debugging purpose
25 #use warnings;
26 #use CGI::Carp 'fatalsToBrowser';
27
28 require '/var/ipfire/general-functions.pl';
29 require "${General::swroot}/lang.pl";
30 require "${General::swroot}/header.pl";
31
32 my %macsettings=();
33 my $errormessage = '';
34
35 &Header::showhttpheaders();
36
37 &General::readhash("${General::swroot}/mac/settings", \%macsettings);
38
39 &Header::getcgihash(\%macsettings);
40
41 &Header::openpage($Lang::tr{'mac address title'}, 1, );
42
43 &Header::openbigbox('100%', 'left', '', $errormessage);
44
45 if ($macsettings{'ACTION'} eq $Lang::tr{'save'}) {
46 $macsettings{'MAC'} =~ s/\-/:/g;
47 my @mac = split(/:/,$macsettings{"MAC"});
48 if ($#mac == 5) {
49 if (($mac[0] eq "00")||($mac[0] eq "0")){
50 foreach (@mac) {
51 unless ($_ =~ /^[a-fA-F0-9]{1,2}$/) {
52 $errormessage = $Lang::tr{'mac address error not valid'};
53 last;
54 }
55 }
56 } else {
57 $errormessage = $Lang::tr{'mac address error not 00'};
58 }
59 if ($errormessage eq "") {
60 $macsettings{'MAC'} =~ s/\:/-/g;
61 &General::writehash("${General::swroot}/mac/settings", \%macsettings);
62 &Header::openbox('100%', 'left', $Lang::tr{'mac address saved'});
63 print "<font class='base'>$Lang::tr{'mac address saved txt'}</font>\n";
64 &Header::closebox();
65 }
66 } else {
67 $errormessage = $Lang::tr{'mac address error not valid'};
68 }
69 }
70 if ($macsettings{'RECONNECT'} eq "Reconnect") {
71 system("/usr/local/bin/redctrl restart >/dev/null 2>&1 &");
72 &Header::openbox('100%', 'left', $Lang::tr{'mac address recon'} );
73 print "<font class='base'>$Lang::tr{'mac address done'}</font>\n";
74 &Header::closebox();
75 }
76
77 # DPC move error message to top so it is seen!
78 if ($errormessage) {
79 &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
80 print "<font class='base'>$errormessage&nbsp;</font>\n";
81 &Header::closebox();
82 }
83
84 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
85
86 &Header::openbox('100%', 'left', $Lang::tr{'mac address header'});
87 print <<END
88
89 <table border="0" width='100%'>
90 <tr>
91 <td colspan="2"><font class='base'>$Lang::tr{'mac desc'}</font></td>
92 </tr>
93 <tr>
94 <td colspan="2">&nbsp;</td>
95 </tr>
96 <tr>
97 <td colspan="2"><font class='base'>$Lang::tr{'mac new'}&nbsp;</font>
98 <input type="text" name="MAC" maxlength="17" value="$macsettings{"MAC"}"/></td>
99 </tr>
100 <tr>
101 <td colspan="2"><hr /></td>
102 </tr>
103 <tr>
104 <td width="50%"><div align="right">
105 <input type='submit' name='ACTION' value='$Lang::tr{'save'}' />
106 &nbsp;&nbsp;</div></td>
107 <td width="50%"><div align="left">&nbsp;&nbsp;
108 <input type='submit' name='RECONNECT' value="$Lang::tr{'mac reconnection'}" />
109 </div></td>
110 </tr>
111 </table>
112
113 END
114 ;
115
116 &Header::closebox();
117
118 print "</form>\n";
119
120 &Header::closebigbox();
121
122 &Header::closepage();
123