projects / people / teissler / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 10e4f239 MT |
1 | #!/usr/bin/perl |
| 2 | ||
| 3 | # | |
| 4 | # $Id: redirect.cgi,v 0.1 2004/09/26 00:00:00 marco Exp $ | |
| 5 | # | |
| 6 | ||
| 7 | use CGI qw(param); | |
| 8 | ||
| 9 | $swroot="/var/ipfire"; | |
| 10 | ||
| 11 | my %netsettings; | |
| 12 | my %filtersettings; | |
| 13 | ||
| 14 | &readhash("$swroot/ethernet/settings", \%netsettings); | |
| 15 | &readhash("$swroot/urlfilter/settings", \%filtersettings); | |
| 16 | ||
| 17 | $category=param("category"); | |
| 18 | $url=param("url"); | |
| 19 | $ip=param("ip"); | |
| 20 | ||
| 10e4f239 MT |
21 | if ($filtersettings{'MSG_TEXT_1'} eq '') { |
| 22 | $msgtext1 = "A C C E S S D E N I E D"; | |
| 23 | } else { $msgtext1 = $filtersettings{'MSG_TEXT_1'}; } | |
| 24 | if ($filtersettings{'MSG_TEXT_2'} eq '') { | |
| 25 | $msgtext2 = "Access to the requested page has been denied"; | |
| 26 | } else { $msgtext2 = $filtersettings{'MSG_TEXT_2'}; } | |
| 27 | if ($filtersettings{'MSG_TEXT_3'} eq '') { | |
| 28 | $msgtext3 = "Please contact the Network Administrator if you think there has been an error"; | |
| 29 | } else { $msgtext3 = $filtersettings{'MSG_TEXT_3'}; } | |
| 30 | ||
| 31 | if ($category eq '') { $category = ' '; } else { $category = '['.$category.']'; } | |
| 32 | ||
| 33 | print "Pragma: no-cache\n"; | |
| 34 | print "Cache-control: no-cache\n"; | |
| 35 | print "Connection: close\n"; | |
| 36 | print "Content-type: text/html\n\n"; | |
| 37 | ||
| 38 | print <<END | |
| 39 | <html> | |
| 40 | <head> | |
| 41 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
| 42 | <title></title> | |
| 43 | </head> | |
| 44 | ||
| 45 | END | |
| 46 | ; | |
| 47 | ||
| 48 | if (($filtersettings{'ENABLE_JPEG'} eq 'on') && (-e "/home/httpd/html/images/urlfilter/background.jpg")) | |
| 49 | { | |
| 50 | print <<END | |
| 51 | <body background="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/background.jpg" bgcolor="#FFFFFF"> | |
| 52 | END | |
| 53 | ; | |
| 54 | } else { | |
| 55 | print <<END | |
| 56 | <body bgcolor="#FFFFFF"> | |
| 57 | END | |
| 58 | ; | |
| 59 | } | |
| 60 | ||
| 61 | print <<END | |
| 62 | ||
| 63 | <center> | |
| 64 | ||
| 65 | <table width="80%" cellspacing="10" cellpadding="5" border="0"> | |
| 66 | ||
| 67 | <tr> | |
| 68 | <td bgcolor="#C0C0C0" align="right"> | |
| 69 | <font face="verdana, arial, sans serif" color="#000000" size="1"> | |
| 70 | <b>$category</b> | |
| 71 | </font> | |
| 72 | </td> | |
| 73 | </tr> | |
| 74 | <tr> | |
| 75 | <td bgcolor="#F4F4F4" align="center"> | |
| 76 | <table width="100%" cellspacing="20" cellpadding="20" border="0"> | |
| 77 | <tr> | |
| 78 | <td nowrap bgcolor="#FF0000" align="center"> | |
| 79 | <font face="verdana, arial, sans serif" color="#FFFFFF" size="6"> | |
| 80 | <b>$msgtext1</b> | |
| 81 | </font> | |
| 82 | </td> | |
| 83 | </tr> | |
| 84 | <tr> | |
| 85 | <td bgcolor="#E2E2E2" align="center"> | |
| 86 | <font face="verdana, arial, sans serif" color="#000000" size="4"> | |
| 87 | <b>$msgtext2</b> | |
| 88 | </font> | |
| 89 | <font face="verdana,arial,sans serif" color="#000000" size="2"> | |
| 90 | END | |
| 91 | ; | |
| 92 | ||
| 93 | if (!($url eq "")) | |
| 94 | { | |
| 95 | print <<END | |
| 96 | <p>URL: <a href="$url">$url</a> | |
| 97 | END | |
| 98 | ; | |
| 99 | } | |
| 100 | ||
| 101 | if (!($ip eq "")) | |
| 102 | { | |
| 103 | print <<END | |
| 104 | <p>Client IP address: <i>$ip</i> | |
| 105 | END | |
| 106 | ; | |
| 107 | } | |
| 108 | ||
| 109 | print <<END | |
| 110 | <br><p>$msgtext3 | |
| 111 | </font> | |
| 112 | </td> | |
| 113 | </tr> | |
| 114 | </td> | |
| 115 | </tr> | |
| 116 | </table> | |
| 117 | ||
| 118 | <tr> | |
| 119 | <td bgcolor="#C0C0C0" align="right"> | |
| 120 | <font face="verdana,arial,sans serif" color="#FFFFFF" size="1">Web Filtering by | |
| 121 | </font> | |
| 122 | <a href="http://www.ipcop.org" target="_blank"><b> | |
| 123 | <font face="verdana,arial,sans serif" color="#FFFFFF" size="1">IPCop</b></a> and | |
| 124 | <a href="http://www.squidguard.org" target="_blank"><b> | |
| 125 | <font face="verdana,arial,sans serif" color="#FFFFFF" size="1">SquidGuard | |
| 126 | </font></b></a> | |
| 127 | </td> | |
| 128 | </tr> | |
| 129 | ||
| 130 | </table> | |
| 131 | ||
| 132 | </center> | |
| 133 | ||
| 134 | </body> | |
| 135 | ||
| 136 | </html> | |
| 137 | END | |
| 138 | ; | |
| 139 | ||
| 140 | sub readhash | |
| 141 | { | |
| 142 | my $filename = $_[0]; | |
| 143 | my $hash = $_[1]; | |
| 144 | my ($var, $val); | |
| 145 | ||
| 146 | if (-e $filename) | |
| 147 | { | |
| 148 | open(FILE, $filename) or die "Unable to read file $filename"; | |
| 149 | while (<FILE>) | |
| 150 | { | |
| 151 | chop; | |
| 152 | ($var, $val) = split /=/, $_, 2; | |
| 153 | if ($var) | |
| 154 | { | |
| 155 | $val =~ s/^\'//g; | |
| 156 | $val =~ s/\'$//g; | |
| 157 | ||
| 158 | # Untaint variables read from hash | |
| 159 | $var =~ /([A-Za-z0-9_-]*)/; $var = $1; | |
| 160 | $val =~ /([\w\W]*)/; $val = $1; | |
| 161 | $hash->{$var} = $val; | |
| 162 | } | |
| 163 | } | |
| 164 | close FILE; | |
| 165 | } | |
| 166 | } |