From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:33099 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753280Ab1HQUll (ORCPT ); Wed, 17 Aug 2011 16:41:41 -0400 Message-ID: <4E4C2784.2020003@iki.fi> Date: Wed, 17 Aug 2011 23:41:40 +0300 From: Antti Palosaari MIME-Version: 1.0 To: =?ISO-8859-1?Q?Istv=E1n_V=E1radi?= CC: linux-media@vger.kernel.org Subject: Re: Smart card reader support for Anysee DVB devices References: <4E485F81.9020700@iki.fi> <4E48FF99.7030006@iki.fi> In-Reply-To: <4E48FF99.7030006@iki.fi> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 08/15/2011 02:14 PM, Antti Palosaari wrote: > On 08/15/2011 02:51 AM, Antti Palosaari wrote: >> Biggest problem I see whole thing is poor application support. OpenCT is >> rather legacy but there is no good alternative. All this kind of serial >> drivers seems to be OpenCT currently. > > I wonder if it is possible to make virtual CCID device since CCID seems > to be unfortunately the only interface SmartCard guys currently care. I studied scenario and looks like it is possible to implement way like, register virtual USB HCI (virtual motherboard USB controller) then register virtual PC/SC device to that which hooks all calls to HW via Anysee driver. Some glue surely needed for emulate PC/SC. I think there is not any such driver yet. Anyhow, there is virtual USB HCI driver currently in staging which can be used as example, or even use it to register virtual device. That kind of functionality surely needs more talking... regards, Antti -- http://palosaari.fi/