Re: SIMtrace MITM/emulator

Harald Welte wrote:

In the ideal world, a MITM firmware would export two USB interfaces:

However, using the AT91SAM7S this is unfortunately not possible, given the small number of USB endpoints :(

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 method would be type=vendor recipient=device control requests over the default endpoint. This works well everywhere except on Windows.

//Peter