Hi everybody, I am working with a VaultIC 460 token in a pcsc-lite(1.8.3) and ccid driver (1.4.7) environment.
When I send an apdu to create a rsa key pair, the driver returns the generic error 612 (IFD_COMMUNICATION_ERROR) and PC/SC returns the error 0x80100016 (SCARD_E_NOT_TRANSACTED) to the application.. After investigation it seems that the problem comes from is the ccid.readTimeout which has DEFAULT_COM_READ_TIMEOUT value (2s). As the card response time to an RSA generate Key pair apdu is sometimes quite long (maybe 4 minutes for a 4096 RSA key pair), I have tried to change this default timeout value and it works fine. So my questions are : As there is no timeout defined on CCID specification, why there is this timeout ? Why this timeout is set to a very low value ? Can this value be changed ? Fred
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