T=0 and T=1 sniffer

historical

Hello,

I'm sorry, I wanted to refer to ISO 7816-3 smart card (T=0 and T=1) like Java Card.

> no, not any. It only supports T=0 and T=1 (with few adjustments).
> This protocols are defined in IEC/ISO-7816 part 3.
> Other Smart cards can use other protocols (I2C, SPI, …). It may 
> be possible to be compatible with it, but these are not 
> supported by the software.

So, what kind of adjustments are these? Could you please detail them?

Thank you!!!

Roger.

----- Missatge original -----
De: Kevin Redon <ml at mail.tsaitgaist.info>
Data: Dimarts, Novembre 13, 2012 21:42
Assumpte: Re: T=0 and T=1 sniffer
Per a: simtrace <simtrace at lists.osmocom.org>

> Hi,
> 
> Excerpts from Roger Jardi Cedó's message of Tue Nov 13 17:45:40 
> +0100 2012:
> > Dear all,
> > 
> > I'am new in this mailing list. 
> > 
> > I'am a PhD. student at the University Rovira i Virgili 
> studying smart cards (SC). I would like to log transmitted apdus 
> between reader and SC (like credit card, ID card, sim, etc).
> > 
> > I've recently bought a cheap sniffer (season interface) but I 
> have problems with it, I lose data sniffing any smart card type 
> (iso-7816).
> > 
> > I'm asking if your device (v1.1) is valid for this purpose. 
> Note that v2 would be compatible with credit card sized smart 
> cards (ID-1 and ID-000 smart card slots (with presence 
> detection): so to be able to also sniff credit card sized smart 
> cards).
> SIMtrace v2 has no release date and is not currently being 
> developed on. Thus stay with the current version (v1.2).
> 
> > However, I've read too that v1.1 is capable to read smart card 
> with both modes (T=0 and T=1) with proper accessories 
> (http://shop.sysmocom.de/products/fullsize-sim-fpc and 
> http://shop.sysmocom.de/products/sim-adapter).
> 
> Yes, this is what you need for credit card size connectivity.
> 
> > 
> > It is possible? With this device, I will log any smart card type?
> 
> no, not any. It only supports T=0 and T=1 (with few adjustments).
> This protocols are defined in IEC/ISO-7816 part 3.
> Other Smart cards can use other protocols (I2C, SPI, …). It may 
> be possible to be compatible with it, but these are not 
> supported by the software.
> 
> kevin
> 

Roger Jardí

Personal de Suport a la Recerca
Grup de recerca CRISES
Departament d'Enginyeria Informàtica i Matemàtiques
Universitat Rovira i Virgili

Despatx 132 
Av. Països Catalans 26
43007 TARRAGONA

Tel. +34 977 55 82 70

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