8e6 Technologies ProxyBlocker Benutzerhandbuch

Seite von 482
A
PPENDICES
 S
ECTION
    A
PPENDIX
 C
414
8
E
6 T
ECHNOLOGIES
, P
ROXY
B
LOCKER
 U
SER
 G
UIDE
CGI written in Perl
There are two methods for CGI written in Perl: One lets you 
embed data in the query string to pass data to the Options 
CGI, and the other lets you use Java Script to post form data 
to the Options CGI.
Embed data in query string
#!/usr/bin/perl
# Original Filename: cusp_block1.cgi
# File Type: 
CGI
# Description:  Sample Perl script for ProxyBlocker customized 
block page
# Replace the <ProxyBlocker IP> with the real IP before using.
# This script provide data to the options CGI through query string
# Revision: 
1
# Date: 03/08/2004
$method = $ENV{'REQUEST_METHOD'};
if ($method=~ /post/i) {
$string = <STDIN>;
} else {
$string= $ENV{"QUERY_STRING"};
}
$url = $1 if ($string =~ /URL=(\S+)&IP=/i);
$ip = $1 if ($string =~ /IP=(\S+)&CAT=/i);
$cat = $1 if ($string =~ /CAT=(\S+)&USER=/i);
$user = $1 if ($string =~ /USER=(\S+)/i);
print "Content-type: text/html\n\n";
print "<html>\n";
print "<head>\n";
print "</head>\n";
print "<body>\n";
print "<br>ProxyBlocker Customized Block Page (CGI written with
Perl)<br>\n";
print "URL: $url<br>\n";
print "IP: $ip<br>\n";
print "CAT: $cat<br>\n";
print "USER: $user<br>\n";