Re: [PATCH] ContextThread: SCARD_TRANSMIT: work around CT API recv buffer size of 64k

Marc Kleine-Budde <[email protected]> Wed, 9 Dec 2015 14:02:43 +0100

Newsgroups	gmane.comp.lib.muscle
Message-ID	<[email protected]>

On 12/08/2015 09:04 PM, Ludovic Rousseau wrote:
> Why can't you fix the problem in the CT-API ifdhandler?
> You can use the same patch in IFDHTransmitToICC() [1] of your driver.

I'm using openct. Which internally uses unsigned short for the length of
the recv buffer. But Marcin has prepared a patch for it [1]

> I don't think the problem is on the pcsc-lite side.

Hmm, from my point of view commit "8eb9ea1b354b SCardTransmit() may
return SCARD_E_INSUFFICIENT_BUFFER" breaks all existing openct based
drivers.

> Please fix your IFDHandler driver.

I hope someone in the openct teams listens.

regards,
Marc

[1] https://github.com/OpenSC/openct/pull/5
-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
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