[Esa-l] Deny ALL HTML

[John D. Hardin]

On Sun, 22 Apr 2001, Jason Jordan wrote:

> Any ideas on how to do this?
> 
> I think procmail is the answer but am I reinventing the wheel?  
> Is this something John's procmail script can do?

Perhaps something like this in your local-rules script:

:0 b
* 1^1 ^Content-Type:.*text/html
* 1^1 <(html|head|body)>
{
	... the code to add the X-Security poisoning headers ...
}

There are also lots of rules on the procmail list that bounce or strip
HTML from multipart/alternative messages. You might want to look
through the procmail FAQ and the other resources ar

   <http://www.iki.fi/era/procmail/links.html>

--
 John Hardin KA7OHZ   ICQ#15735746   http://www.wolfenet.com/~jhardin/
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