______________________________________________________________ > Od: "Harald Welte" <[email protected]> > Komu: Tom Schouten <[email protected]> > Datum: 10.07.2013 18:13 > Předmět: Re: SIMtrace MITM/emulator >
>So my next-best idea was then: >* use the CCID reference example from atmel for the card-reader part, > this way standard opensc/openct/pcsc-lite drivers can handle the card > reader like any other card reader >* encapsulate the phone-facing part in the PC_to_RDR_Escape / > RDR_to_PC_Escape messages of the CCID protocol > Another way could be to encapsulate the phone-facing part commands in APDU commands with CLA value '0xFF' (which is forbidden by ISO-7816) and interpret them in the reader code. Some readers use this trick for similar purposes (i.e. Application <-> Reader communication). Best regards VLP
