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RfidResearchGroup / proxmark3

Iceman Fork - Proxmark3
http://www.icedev.se
GNU General Public License v3.0
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EMV with contactless card: fail + unresponsive + no typeB #135

Closed ikarus23 closed 5 years ago

ikarus23 commented 5 years ago

I've used the new compile option make PLATFORM=PM3OLD512 for my old proxmark3 with 512k memory. However, I get the following errors with the emv function:

[=] UART Setting serial baudrate 460800

 [ Proxmark3 RFID instrument ]

 [ CLIENT ]          
  client: iceman  

 [ ARM ]
 bootrom: master/v3.0.1-401-g53edb04-suspect 2018-09-13 18:14:59
      os: iceman/master/9f9ee2f1 2019-03-16 12:49:18

 [ FPGA ]
 LF image built for 2s30vq100 on 2018/ 9/ 8 at 13:57:51
 HF image built for 2s30vq100 on 2018/ 9/ 3 at 21:40:23          

 [ Hardware ]           
  --= uC: AT91SAM7S512 Rev A          
  --= Embedded Processor: ARM7TDMI          
  --= Nonvolatile Program Memory Size: 512K bytes, Used: 230598 bytes (44%) Free: 293690 bytes (56%)          
  --= Second Nonvolatile Program Memory Size: None          
  --= Internal SRAM Size: 64K bytes          
  --= Architecture Identifier: AT91SAM7Sxx Series          
  --= Nonvolatile Program Memory Type: Embedded Flash Memory          

pm3 --> emv search
[=] Channel: CONTACTLESS          
[!!] APDU: Reply timeout.          
[!!] APDU: Reply timeout.          
UART:: write time-out
[!] sending bytes to proxmark failed          
[!!] APDU: Reply timeout.          
[-] Retry failed [A00000000305076010]. Skipped...          
UART:: write time-out
[!] sending bytes to proxmark failed          
[!!] APDU: Reply timeout.          
UART:: write time-out
[!] sending bytes to proxmark failed  
...

EDIT: Same behavior with or without tag.

iceman1001 commented 5 years ago

Did you have an EMV based card over the antenna?

ikarus23 commented 5 years ago

Yes, normal credit card.

doegox commented 5 years ago

I confirm the issue

doegox commented 5 years ago 
    switch (channel) {
        case ECC_CONTACTLESS:
            res = ExchangeAPDU14a(data, ...

will hardly work with my ISO14443B card... We need to support typeB as well for EMV!

doegox commented 5 years ago

Second issue: in that situation the proxmark (even the RDV4) is becoming unresponsive to the point it needs to be unplugged. It shouldn't.

ikarus23 commented 5 years ago

@doegox Thanks for confirming. My card is ISO14443A.

in that situation the proxmark (even the RDV4) is becoming unresponsive to the point it needs to be unplugged.

Sorry for not mentioning that. I've noticed this too.

iceman1001 commented 5 years ago

ok, the EMV commands can make my pm3 also unresponsive... I believe there needs to be wait for response timeout that is missing.

iceman1001 commented 5 years ago

@merlokk if you have time ?

merlokk commented 5 years ago

now emv not hangs. have checked with:

merlokk commented 5 years ago

I think it because higher stability of usb link

iceman1001 commented 5 years ago

Looking great! But part of this issues was 14B support. I believe close this issue and start a new one for 14B EMV support etc..