Configuring Active Perl

helmetpastoralSoftware and s/w Development

Dec 13, 2013 (3 years and 8 months ago)

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Configuring Active Perl

(Windows 2000 Server)

About Active State ActivePerl.

Perl Scripts were once used exclusively on *NIX
-
based web servers, not any more. Active Perl allows CGI
applications to run on Windows
-
based Servers. Of course, we know that CGI a
pplications are not as efficent
as ASP apps but it's very easy to find a free Perl Script to add extra functionality to your site.

To find out more about Active State ActivePerl, visit the following site:

http://ww
w.activestate.com








1. Where to find the Internet Services Manager Dialogue.

Click on 'Start', 'Programs' and then 'Administrative Tools'. You'll be presented with the box you can
see in Fig.1 (above). Select 'Internet Servi
ces Manager'.















2. The Properties Dialo
gue:

By this time you should be familiar with the IIS Console, so locating your site in the list, right
-
clicking on
your CGI directory and selecting properties shouldn't pose a serious problem. The dialogue box shown
in Fig.2 (above) should appear.















3. Configuring your CGI application:

First o
f all, you'll need to uncheck 'Index this resource' because your cgi
-
bin isn't going to host anything
your visitors would want to see.


Next, click on 'Create' (shown in Fig.2). This will bring up a dialogue not unlike the one above (Fig.3).
Click on 'Conf
iguration' and proceed to the next step.















4. The Application Configuration Dialogue:

This dialogue is simply telling the server how to deal with certain script
-
based files. You can see that
asp.dll processes all ASP applications as well as CDX, ASA and so on.... However, nothing exists in
the
list to process CGI applications.


Click on 'Add' and proceed to the next step.

















5. Application Extension Mapping:

Enter the details shown above.


The Executable is the path to the Perl.exe file, (default installation location shown) and the '%s %s' are
required because the server needs to kno
w firstly where the script is located and secondly what the
script parameters are. If you don't understand, don't worry, just make sure you include them.


The Extension (in this case .cgi) means that any file with this extension in this directory will be
p
rocessed in this way, although it may be necessary to also include another application with .pl as the
extension. If that is necessary just repeat all the steps and add the extension .pl instead of .cgi.


Finally, I'm going to limit what the application ca
n do to just 'GET' and 'PUT'. This is only a measure to
protect the application against malicious intent from it's users, not really necessary in this case, but
good practice.













6. The completed Application Configuration Dialogue:

If you have followed these instructions correctly, your Applicat
ion Configuration dialogue box should
look something like Fig 6 (above). You can add as many extra applications as you like, .pl would be a
good start.