]>
Commit | Line | Data |
---|---|---|
10e4f239 MT |
1 | #!/usr/bin/perl |
2 | ||
3 | # | |
20e891c6 | 4 | # $Id: redirect.cgi,v 0.3 2006/07/18 00:00:00 modyfy bye linuxadmin |
10e4f239 MT |
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 | |
40a4ea4c | 39 | |
10e4f239 MT |
40 | <html> |
41 | <head> | |
40a4ea4c | 42 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> |
10e4f239 | 43 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
40a4ea4c | 44 | <title>ACCESS MESSAGE</title> |
10e4f239 MT |
45 | </head> |
46 | ||
47 | END | |
48 | ; | |
49 | ||
20e891c6 | 50 | if (($filtersettings{'ENABLE_JPEG'} eq 'on') && (-e "/home/httpd/html/images/urlfilter/logo_ipfire.gif")) |
10e4f239 MT |
51 | { |
52 | print <<END | |
20e891c6 | 53 | <body background="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/logo_ipfire.gif" bgcolor="#FFFFFF"> |
10e4f239 MT |
54 | END |
55 | ; | |
56 | } else { | |
57 | print <<END | |
40a4ea4c MT |
58 | <img src="http://$netsettings{'GREEN_ADDRESS'}:81//images/logo_ipfire.gif" ALT="IPFire-Logo"> |
59 | <body bgcolor="#455B72"> | |
10e4f239 MT |
60 | END |
61 | ; | |
62 | } | |
63 | ||
64 | print <<END | |
65 | ||
10e4f239 | 66 | |
40a4ea4c | 67 | <center> |
10e4f239 | 68 | |
40a4ea4c | 69 | <table width="80%" cellspacing="10" cellpadding="5" border="1"> |
10e4f239 | 70 | <tr> |
40a4ea4c MT |
71 | <td nowrap align="right" background="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/bgcool.gif"> |
72 | <font face="verdana, arial, sans serif" color="#CC000000" size="1"> | |
73 | <b> INFO: $category</b> | |
10e4f239 MT |
74 | </font> |
75 | </td> | |
76 | </tr> | |
77 | <tr> | |
78 | <td bgcolor="#F4F4F4" align="center"> | |
40a4ea4c | 79 | <table width="100%" cellspacing="20" cellpadding="18" border="1"> |
10e4f239 | 80 | <tr> |
40a4ea4c MT |
81 | <td nowrap align="center" background="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/bgcool.gif"> |
82 | <font face="verdana, arial, sans serif" color="#CC000000" size="5"> | |
10e4f239 MT |
83 | <b>$msgtext1</b> |
84 | </font> | |
85 | </td> | |
86 | </tr> | |
87 | <tr> | |
88 | <td bgcolor="#E2E2E2" align="center"> | |
89 | <font face="verdana, arial, sans serif" color="#000000" size="4"> | |
90 | <b>$msgtext2</b> | |
91 | </font> | |
92 | <font face="verdana,arial,sans serif" color="#000000" size="2"> | |
93 | END | |
94 | ; | |
95 | ||
96 | if (!($url eq "")) | |
97 | { | |
98 | print <<END | |
99 | <p>URL: <a href="$url">$url</a> | |
100 | END | |
101 | ; | |
102 | } | |
103 | ||
104 | if (!($ip eq "")) | |
105 | { | |
106 | print <<END | |
107 | <p>Client IP address: <i>$ip</i> | |
108 | END | |
109 | ; | |
110 | } | |
111 | ||
112 | print <<END | |
113 | <br><p>$msgtext3 | |
114 | </font> | |
115 | </td> | |
116 | </tr> | |
117 | </td> | |
118 | </tr> | |
119 | </table> | |
120 | ||
121 | <tr> | |
40a4ea4c MT |
122 | <td nowrap align="right" background="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/bgcool.gif"> |
123 | <font face="verdana,arial,sans serif" color="#656565" size="1">Web Filtering by | |
10e4f239 | 124 | </font> |
40a4ea4c MT |
125 | <a href="http://www.ipfire.eu" target="_blank"><b> |
126 | <font face="verdana,arial,sans serif" color="#656565" size="1">IPFire</b></a> and | |
10e4f239 | 127 | <a href="http://www.squidguard.org" target="_blank"><b> |
40a4ea4c | 128 | <font face="verdana,arial,sans serif" color="#656565" size="1">SquidGuard |
10e4f239 MT |
129 | </font></b></a> |
130 | </td> | |
131 | </tr> | |
132 | ||
133 | </table> | |
134 | ||
40a4ea4c | 135 | <img src="http://$netsettings{'GREEN_ADDRESS'}:81//images/urlfilter/bg_cool_tux.jpg"> |
10e4f239 MT |
136 | </center> |
137 | ||
138 | </body> | |
139 | ||
140 | </html> | |
141 | END | |
142 | ; | |
143 | ||
144 | sub readhash | |
145 | { | |
146 | my $filename = $_[0]; | |
147 | my $hash = $_[1]; | |
148 | my ($var, $val); | |
149 | ||
150 | if (-e $filename) | |
151 | { | |
152 | open(FILE, $filename) or die "Unable to read file $filename"; | |
153 | while (<FILE>) | |
154 | { | |
155 | chop; | |
156 | ($var, $val) = split /=/, $_, 2; | |
157 | if ($var) | |
158 | { | |
159 | $val =~ s/^\'//g; | |
160 | $val =~ s/\'$//g; | |
161 | ||
162 | # Untaint variables read from hash | |
163 | $var =~ /([A-Za-z0-9_-]*)/; $var = $1; | |
164 | $val =~ /([\w\W]*)/; $val = $1; | |
165 | $hash->{$var} = $val; | |
166 | } | |
167 | } | |
168 | close FILE; | |
169 | } | |
170 | } |