[squid-users] Blocking file types

Hi all,
I've just implemented block to several file extensions (mp3, wma, qt,
mpeg,...) thru ACL's, and it's working quite fine.
Now I'm noticing a really strange thing in my log file

<---------------- snip ------------------->

Wed Mar 14 11:52:06 2001 497984 xxx.xxx.xxx.xxx TCP_MISS/200 2348174 GET
http://
download01.idrive.com/DLServerTicket=2:8lgnRqz80iPLUHBbuKFxT0xdOrwBV7OChIS0L
NYYl
ICCSQ7MkGL5wF0rQzRDsWbSMuNlrobBqnkblZFPVoPbzncy2zC1oBoYbpUhCnESwe8sZZcHMZh85
lr3N
cd3LTv9ABHfswRP9owTXSzgCl27wVKYDOFNmoT8U5OGRsP-7TsdkHNcXncBCTxpkl1bkxmqUXFoz
ZQTU
3TRDV!Hdmh42MEjYFq9iSam!-jiHnCValbjLaq6Rs!DwyOk1CpRmZnx9WD!XaJD5wc0fERrZIYMM
xg97
IGiDz1b50DDUqQmaRFinZvnecOpTRtpKeMTVzThsy7P4EqJWSfhHW9IW8MlfDmoBidbbJUwYI2LH
R4gy
mMg4vUe!m!DGqGXzRui6kdIN-!57IfbLIAKK3UN18jshFPD9-ii-o7uKT2WgNxlBxqoUvEiI1bgZ
qMa4
JcCYkjWOus8Y5Bhy!w1scTbKPUBmt5-NJfG678QcZv2nrY-wptpAAdYgPHGdSYT49UNqtBoaepyd
fFc7
zn4fg6Uo300Ki!K7rocbSnHHwzXJPsBdY4HuivzJFWKipOa!MHIJglWph65F5J783/07.doc -
FIRST
_UP_PARENT/xxx.xxx.xxx.xxx audio/x-ms-wma

<--------------end snip --------------->

So the extension is .doc but the content is described as x-ms-wma?
I believe that in fact this is a .wma file renamed to .doc
Is there any way to block the file based on the audio/x-ms-wma description
without blocking the .doc files?
Tanx in advance.

Regards,
Bruno Guerreiro
Received on Wed Mar 14 2001 - 05:04:27 MST