[Pcsclite-muscle] Possible regression with Schlumberger egate token

Ludovic Rousseau ludovic.rousseau at gmail.com
Thu Feb 22 00:06:01 PST 2018


2018-02-22 6:37 GMT+01:00 Martin Paljak <martin at martinpaljak.net>:
> Hello,
>> On 21 Feb 2018, at 22:58, Tomaž Šolc <tomaz.solc at tablix.org> wrote:
>>  commit 8eb9ea1 (SCardControl() may return
>> SCARD_E_INSUFFICIENT_BUFFER). Since there is no mention that this should
>> remove any support for obsolete hardware, I suspect the problem I'm
>> seeing is a bug introduced by this commit.
> AFAIU - this might be a bug in OpenSC rather than pcsc-lite, where buffer length checks seem to be justified?

It looks like a known OpenSC problem.
I found it discussed in https://github.com/OpenSC/openct/pull/5

The fix has been merged in OpenSC in December 2015. So updating OpenSC
to a newer version should fix the problem.


 Dr. Ludovic Rousseau

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