Filename Restrictions Not working

James Nelson James.Nelson at vgt.net
Mon Feb 23 19:51:56 GMT 2015


Kevin,

Here's my complete MailScanner.conf:

http://pastebin.com/ci9dz8iL

Jerry:

I changed default to *@* this morning in the course of my, "did that work? No, okay, how about this," but the result was the same regardless.

I'm not applying any configuration via conf.d at the moment...if I were to do that, would it supersede anything in MailScanner.conf?



“a rockpile ceases to be a rockpile the moment a single man contemplates it, bearing within him the image of a cathedral.”


-----Original Message-----
From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Kevin Miller
Sent: Monday, February 23, 2015 12:50 PM
To: 'MailScanner discussion'
Subject: RE: Filename Restrictions Not working

Maybe you could post your MailScanner.conf to pastebin.  I'm guessing something in there is wonky.

...Kevin
--
Kevin Miller
Network/email Administrator, CBJ MIS Dept.
155 South Seward Street
Juneau, Alaska 99801
Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 


> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner- 
> bounces at lists.mailscanner.info] On Behalf Of James Nelson
> Sent: Monday, February 23, 2015 9:26 AM
> To: MailScanner discussion
> Subject: RE: Filename Restrictions Not working
> 
> Well, an interesting update...
> 
> I changed up my approach, and pointed the Deny Filenames = in 
> MailScanner.conf to %rules-dir%/filename_deny.rules , which is as
> follows:
> 
> To:	*@*	\.ico$ \.ani \.cur$ \.hlp$ \.zip$ \.ceo$ \.cab$ \.reg$ \.chm$
> \.cnf$ \.hta$ \.ins$ \.jse?$ \.job$ \.lnk$ \.mat$ \.pif$ \.scf$ \.sct$ 
> \.shs$ \.shb$ \.vb[es]$ \.ws[cfh]$ \.xnk$ \.cer$ \.its$ \.mau$ 
> \.md[az]$ \.prf$ \.pst$ \.tmp$ \.vsmacros$ \.vs[stw]$ \.ws$ \.com$ 
> \.exe$ \.scr$ \.bat$ \.cmd$ \.cpl$ \.mhtml$ \.s{10,} 
> \.[a-z][a-z0-9]{2,3}\s*\.[a-z0- 9]{3}$
> 
> When running MailScanner --lint now, it DOES detect eicar.com as a 
> blocked filetype.  However, it's still allowing blocked filetypes 
> through ?
> 
> 
> 
> 
> “a rockpile ceases to be a rockpile the moment a single man 
> contemplates it, bearing within him the image of a cathedral.”
> 
> 
> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner- 
> bounces at lists.mailscanner.info] On Behalf Of Jerry Benton
> Sent: Sunday, February 22, 2015 4:11 PM
> To: MailScanner discussion
> Subject: Re: Filename Restrictions Not working
> 
> Its not beta anymore. (The RPM package.)
> 
> -
> Jerry Benton
> www.mailborder.com
> 
> 
> 
> > On Feb 22, 2015, at 4:33 PM, James Nelson <James.Nelson at vgt.net>
> wrote:
> >
> > I will try that tomorrow...i'm about out of other ideas.
> >
> > I suppose I could also try the new MS beta, just to throw something
> else at the wall...
> >
> >
> >
> >
> > “a rockpile ceases to be a rockpile the moment a single man
> contemplates it, bearing within him the image of a cathedral.”
> >
> >
> > -----Original Message-----
> > From: mailscanner-bounces at lists.mailscanner.info 
> > [mailto:mailscanner-
> bounces at lists.mailscanner.info] On Behalf Of Jerry Benton
> > Sent: Saturday, February 21, 2015 5:54 AM
> > To: MailScanner discussion
> > Subject: Re: Filename Restrictions Not working
> >
> > I’m not pimping my product, but I would suggest you install a
> Mailborder server for a comparison test. Check to see if it is working 
> correctly (the Mailborder server) and compare the configs on the 
> Mailborder server to yours. This will at least eliminate the 
> Mailscanner configuration variable from the equation.
> >
> > -
> > Jerry Benton
> > www.mailborder.com
> >
> >
> >
> >> On Feb 21, 2015, at 2:29 AM, James Nelson <James.Nelson at vgt.net>
> wrote:
> >>
> >> Sigh, built a brand new MailScanner box from scratch...once again,
> everything works except filename checking. The only thing I changed 
> was to disallow zip files(just changed allow to deny in
> filenames.rules.conf) and it still lets it all through.
> >>
> >> It just doesn't seem to want to work, with no errors to shed any
> light.
> >> --
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> >>
> >> Before posting, read http://wiki.mailscanner.info/posting
> >>
> >> Support MailScanner development - buy the book off the website!
> >
> > --
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> >
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> >
> > Support MailScanner development - buy the book off the website!
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> > http://lists.mailscanner.info/mailman/listinfo/mailscanner
> >
> > Before posting, read http://wiki.mailscanner.info/posting
> >
> > Support MailScanner development - buy the book off the website!
> 
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> Before posting, read http://wiki.mailscanner.info/posting
> 
> Support MailScanner development - buy the book off the website!
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> 
> Support MailScanner development - buy the book off the website!
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