Apache 2.2 : input filters

[Arnab Chatterjee <arnabc@xxxxxxxxx>]

I need help related to Input filter I am trying to accomplish. My target is to call an external program to validate the request and modify/return the response accordingly.

 

I am using the below to accomplish this.

<IfModule mod_ext_filter.c>
 ExtFilterDefine writetext cmd="/usr/local/bin/perl /home/carnab/servers/apache-45234/bin/tracefilter.pl /home/carnab/servers/apache-45234/logs/traceinputafter"
 <Location />
  # core directive to cause the fixtext filter to be run on output
  SetInputFilter writetext
 </Location>
</IfModule>

 

But the call to the perl script never happens. Thanks for your help.

 

Regards

Arnab