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1 | #!/usr/bin/perl |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2012 # | |
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 | # Hi folks! I hope this code is useful for all. I needed something to handle # | |
23 | # my VPN Connections in a comfortable way. As a prerequisite i needed # | |
24 | # something that makes sure the vpn roadwarrior are able to have a fixed # | |
25 | # ip-address. So i developed the ccd extension for the vpn server. # | |
26 | # # | |
27 | # Now that the ccd extension is ready i am able to develop the main request. # | |
28 | # Any feedback is appreciated. # | |
29 | # # | |
30 | #Copymaster # | |
31 | ############################################################################### | |
32 | ||
33 | use strict; | |
34 | no warnings 'uninitialized'; | |
35 | # enable only the following on debugging purpose | |
36 | #use warnings; | |
37 | #use CGI::Carp 'fatalsToBrowser'; | |
38 | ||
39 | require '/var/ipfire/general-functions.pl'; | |
40 | require "${General::swroot}/lang.pl"; | |
41 | require "${General::swroot}/header.pl"; | |
42 | ||
43 | my $errormessage=''; | |
44 | my $p2pfile = "${General::swroot}/forward/p2protocols"; | |
45 | ||
46 | my @p2ps = (); | |
47 | my %fwdfwsettings=(); | |
48 | my %color=(); | |
49 | my %mainsettings=(); | |
50 | ||
51 | &General::readhash("${General::swroot}/forward/settings", \%fwdfwsettings); | |
52 | &General::readhash("${General::swroot}/main/settings", \%mainsettings); | |
53 | &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color); | |
54 | ||
55 | ||
56 | ||
57 | &Header::showhttpheaders(); | |
58 | &Header::getcgihash(\%fwdfwsettings); | |
59 | &Header::openpage($Lang::tr{'fwdfw menu'}, 1, ''); | |
60 | &Header::openbigbox('100%', 'center',$errormessage); | |
61 | ||
62 | if ($fwdfwsettings{'ACTION'} eq ''){ | |
63 | &p2pblock; | |
64 | } | |
65 | if ($fwdfwsettings{'ACTION'} eq 'togglep2p') | |
66 | { | |
67 | open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile"; | |
68 | @p2ps = <FILE>; | |
69 | close FILE; | |
70 | open( FILE, "> $p2pfile" ) or die "Unable to write $p2pfile"; | |
71 | foreach my $p2pentry (sort @p2ps) | |
72 | { | |
73 | my @p2pline = split( /\;/, $p2pentry ); | |
74 | if ($p2pline[1] eq $fwdfwsettings{'P2PROT'}) { | |
75 | if($p2pline[2] eq 'on'){ | |
76 | $p2pline[2]='off'; | |
77 | }else{ | |
78 | $p2pline[2]='on'; | |
79 | } | |
80 | } | |
81 | print FILE "$p2pline[0];$p2pline[1];$p2pline[2];\n"; | |
82 | } | |
83 | close FILE; | |
84 | &rules; | |
85 | &p2pblock; | |
86 | } | |
87 | if ($fwdfwsettings{'ACTION'} eq $Lang::tr{'fwdfw reread'}) | |
88 | { | |
89 | &reread_rules; | |
90 | &p2pblock; | |
91 | } | |
92 | ||
93 | ||
94 | sub p2pblock | |
95 | { | |
96 | if (-f "${General::swroot}/forward/reread"){ | |
97 | print "<table border='0'><form method='post'><td><input type='submit' name='ACTION' value='$Lang::tr{'fwdfw reread'}' style='font-face: Comic Sans MS; color: red; font-weight: bold;'>$Lang::tr{'fwhost reread'}</td></tr></table></form><hr><br>"; | |
98 | } | |
99 | my $gif; | |
100 | open( FILE, "< $p2pfile" ) or die "Unable to read $p2pfile"; | |
101 | @p2ps = <FILE>; | |
102 | close FILE; | |
103 | &Header::openbox('100%', 'center', 'P2P-Block'); | |
104 | print <<END; | |
105 | <table width='35%' border='0'> | |
106 | <tr bgcolor='$color{'color22'}'><td align=center colspan='2' ><b>$Lang::tr{'protocol'}</b></td><td align='center'><b>$Lang::tr{'status'}</b></td></tr> | |
107 | END | |
108 | foreach my $p2pentry (sort @p2ps) | |
109 | { | |
110 | my @p2pline = split( /\;/, $p2pentry ); | |
111 | if($p2pline[2] eq 'on'){ | |
112 | $gif="/images/on.gif" | |
113 | }else{ | |
114 | $gif="/images/off.gif" | |
115 | } | |
116 | print <<END; | |
117 | <form method='post' action='$ENV{'SCRIPT_NAME'}'> | |
118 | <tr bgcolor='$color{'color20'}'> | |
119 | <td align='center' colspan='2' >$p2pline[0]:</td><td align='center'><input type='hidden' name='P2PROT' value='$p2pline[1]' /><input type='image' img src='$gif' alt='$Lang::tr{'click to disable'}' title='$Lang::tr{'fwdfw toggle'}' style='padding-top: 0px; padding-left: 0px; padding-bottom: 0px ;padding-right: 0px ;display: block;' ><input type='hidden' name='ACTION' value='togglep2p'></td></tr></form> | |
120 | END | |
121 | } | |
122 | print"<tr><td><img src='/images/on.gif'></td><td align='left'>$Lang::tr{'outgoing firewall p2p allow'}</td></tr>"; | |
123 | print"<tr><td><img src='/images/off.gif'></td><td align='left'>$Lang::tr{'outgoing firewall p2p deny'}</td></tr></table>"; | |
515863e2 | 124 | print"<br><br><br><table width='100%'><tr><td align='left'>$Lang::tr{'fwdfw p2p txt'}</td></tr></table>"; |
7bf83f9d AM |
125 | &Header::closebox(); |
126 | } | |
127 | sub rules | |
128 | { | |
129 | if (!-f "${General::swroot}/forward/reread"){ | |
130 | system("touch ${General::swroot}/forward/reread"); | |
131 | system("touch ${General::swroot}/fwhosts/reread"); | |
132 | } | |
133 | } | |
134 | sub reread_rules | |
135 | { | |
136 | system("/usr/local/bin/forwardfwctrl"); | |
137 | if ( -f "${General::swroot}/forward/reread"){ | |
138 | system("rm ${General::swroot}/forward/reread"); | |
139 | system("rm ${General::swroot}/fwhosts/reread"); | |
140 | } | |
141 | } | |
142 | &Header::closebigbox(); | |
143 | &Header::closepage(); |