laforge submitted this change.
CCID: Send a wrong procedure byte towards the reader
A case 2 request (according to ISO 7816) is sent and a response with
data is expected, but the first byte replied by the SIM is not a
procedure byte, nor a valid status byte.
This text expects the reader to return an error that states an incorrect
received procedure byte.
Change-Id: Iaa0bd8845b3408fba309874fe41c855d8e7efccc
---
M ccid/CCID_Tests.ttcn
1 file changed, 39 insertions(+), 0 deletions(-)
diff --git a/ccid/CCID_Tests.ttcn b/ccid/CCID_Tests.ttcn
index 0988ae7..5d80c16 100644
--- a/ccid/CCID_Tests.ttcn
+++ b/ccid/CCID_Tests.ttcn
@@ -1083,6 +1083,44 @@
f_start_and_wait();
}
+/* The SIM sends a wrong procedure byte */
+private function f_TC_wrong_procedure_byte() runs on CardemSlot_CT
+{
+ var octetstring req := c_SIM_READ_BINARY;
+ var octetstring res := '0102030405060708090a9000'O;
+ var CCID_PDU ccid_pdu;
+
+ f_cardem_manager();
+
+ f_ccid_power_on(CCID_PWRSEL_3V0);
+
+ /* Send a request towards reader. */
+ CCID.send(ts_CCID_XfrBlock(g_slot_nr, req, 0));
+ /* Receive the request by SIM. */
+ f_cardem_receive(tr_SIMTRACE_CEMU_RX_DATA(?, req));
+ /* Transmit the response by SIM. */
+ f_cardem_transmit(ts_SIMTRACE_CEMU_TX_DATA(ts_CardEmu_DataFlags(pb_and_tx := true, final := true),
+ '42'O & res));
+ /* Receive the response from reader. */
+ ccid_pdu := f_ccid_receive(tr_CCID_DataBlock(g_slot_nr, ?, ?, ?));
+ if (ccid_pdu.hdr_in.bError != CCID_ERR_PROCEDURE_BYTE_CONFLICT) {
+ setverdict(fail, "Unexpected Response or error code");
+ mtc.stop;
+ }
+
+ /* Stop simtrace emulation, to prevent race condition. */
+ vc_Cardem.stop;
+ vc_Cardem.done;
+}
+testcase TC_wrong_procedure_byte() runs on Test_CT
+{
+ f_init();
+
+ f_start_handler(refers(f_TC_wrong_procedure_byte), mp_simtrace_slot, true);
+
+ f_start_and_wait();
+}
+
/* TODO */
/* IccPowerOn with wrong voltage (> 0x04) */
@@ -1132,6 +1170,7 @@
execute( TC_empty_slot() );
execute( TC_status_word_timeout() );
execute( TC_status_word_incomplete() );
+ execute( TC_wrong_procedure_byte() );
}
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