RE: [Exim] system filter and non ascii names

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Author: Jeffrey Goldberg
Date:  
To: Hana Breyer Priselac
CC: Nigel Metheringham, exim-users
Subject: RE: [Exim] system filter and non ascii names
On Mon, 26 Feb 2001, Hana Breyer Priselac wrote:

> But yes - a pretty good guess could be made through regular expressions.
> Things look like this:
> filename="=?iso-8859-2?Q?Pro=E8itajte=2Edoc?="


Things encoded with quoted-unreadable should be doable, but problem is

> or like this (also a .doc):
> filename="=?iso-8859-2?B?yGnoYS5leGU=?="


things b64 encoded. However, it might be possible to construct a list of
how .EXTENSION encodes for some limited cases, if you are willing to
accept a fairly substantial number of false positives and false
negatives.

-j

--
Jeffrey Goldberg
I have recently moved, see http://www.goldmark.org/jeff/contact.html
Relativism is the triumph of authority over truth, convention over justice