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Bug #4777
openReader does not answer to GET DATA RATES command
Start date:
10/03/2020
Due date:
% Done:
0%
Spec Reference:
CCID v1.1 chapter '5.3.3 GET_DATA_RATES' page 24
Description
If I use the parse tool from my CCID driver to get the supported clock list I get:
https://ccid.apdu.fr/#CCID_compliant
bNumDataRatesSupported: 0 (will use whatever is returned) IFD does not support GET_DATA_RATES request: LIBUSB_ERROR_TIMEOUT
Since the value of bNumDataRatesSupported is 0 an empty list as answer would be perfect instead of a timeout.
The CCID spec says: "A CCID with bNumDataRatesSupported equal to 00h does not have to support this request." so the reader is stil compliant to the CICD specification. But an answer would be fine.
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