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Wireshark-dev: Re: [Wireshark-dev] non-ASCII stuff in manuf

From: Guy Harris <guy@xxxxxxxxxxxx>
Date: Wed, 10 Nov 2010 09:51:16 -0800
On Nov 10, 2010, at 12:53 AM, Thomas Boehne wrote:

> On 10/26/2010 11:32 AM, Thomas Boehne wrote:
>> I contacted them a couple of times concerning this, but the requests
>> would either not be answered at all or were forwarded to people that
>> could not fix the problem. I will try it again today, or probably call
>> them until I finally reach somebody that can help.
> 
> After sending a bunch of emails to IEEE explaining the problem in
> detail, they finally changed the database entries today.
> 
> The bad news is that they are now _both_ displayed incorrectly on the
> web page (if the browser decides to display the page as unicode).
> 
> The good new is that they are both displayed _correctly_ in wireshark,
> since make-manuf decodes the database as iso-8859-1.

Does that mean "they finally changed the database entries today, but they changed it to be in ISO 8859-1"?

If so, what do they propose to do about, say, the entry for TTC TELEKOMUNIKACE Ltd - Czech doesn't use ISO 8859-1; their address is
Třebohostická 987/5, 100 00 Praha 10, but there's no LATIN SMALL LETTER R with any diacritical mark in 8859-1, and, not surprisingly, whilst Safari, at least, either gets told that the page is in 8859-1 or infers it from the contents, and displays Jäger Computergesteuerte Messtechnik GmbH's entry correctly:

00-50-C2	(hex)		Jäger Computergesteuerte Messtechnik GmbH
0A2000-0A2FFF	(base 16)	Jäger Computergesteuerte Messtechnik GmbH
				Rheinstraße 2-4
				Lorsch Hessen 64653 
				GERMANY

it displays TTC TELEKOMUNIKACE Ltd's address as junk:

00-50-C2	(hex)		TTC TELEKOMUNIKACE Ltd
3D7000-3D7FFF	(base 16)	TTC TELEKOMUNIKACE Ltd
				T�ebohostick� 987/5, Prague 10
				Prague  CZ-100 00
				CZECH REPUBLIC