Noel,

I'm continuing to add fixes incrementally (now added #6):

1) The sender domain check now is optional, controlled by <fakeDomainCheck>, that 
defaults to true.

2) Some "getX()" values where hardcoded in AbstractNotify; now they are controlled by 
init parameters that default to the previous values. The parameters involved are: 
<prefix>, <inline>, <attachment> and <passThrough>.

3) In AbstractNotify (and subclasses) <message> and <attachError> can be used instead 
of <notice> and <attachStackTrace>.

4) Javadoc changed accordingly plus a few fixes.

5) AbstractRedirect and all the subclasses where causing a "null pointer exception" to 
be thrown deep in AvalonMailRepository, very hard to understand, because 
newName(MailImpl) was building a too long name if a "configuration loop" was happening.

6) Setting <debug>true</debug> in any mailet subclass of AbstractRedirect was causing 
a "null pointer exception" to be thrown during initialization under certain 
circumstances.

The change #2 above allows to add in config.xml something like:

        <!-- Check attachment extensions for possible viruses -->
         <mailet 
match="AttachmentFileNameIs=*.exe,*.com,*.bat,*.pif,*.scr,*.vbs,*.eml,*.avi,*.mp3,*.mpeg,*.shs"
 class="Bounce">
            <inline>heads</inline>
            <attachment>none</attachment>
            <passThrough>false</passThrough>
            <prefix>[REJECTED]</prefix>
            <message>
The Security Policy of ACME Corp. does not allow to forward messages containing 
attachments having any of the extensions .exe, .com, .bat, .pif, .scr, .vbs, .eml, 
.avi, .mp3, .mpeg, .shs, therefore such messages are rejected. Please don't reply to 
this e-mail as it has been automatically sent by the antivirus system.

Regards, Postmaster acme.com
-----------------------------
            </message>
         </mailet>

The <attachment>none</attachment> was not allowed before in Bounce, and the default 
was "message", and in such a case, if the message had an infected attachment, it would 
have been bounced back to the (possibly fake) sender together with the virus.




When you have time, could you apply it, as I will not be around the next weekend.

Vincenzo


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