jolly has uploaded this change for review.
CCID: Send a wrong procedure byte towards the reader
A case 3 request is send 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(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/96/42796/1
diff --git a/ccid/CCID_Tests.ttcn b/ccid/CCID_Tests.ttcn
index e63044b..1e2b99f 100644
--- a/ccid/CCID_Tests.ttcn
+++ b/ccid/CCID_Tests.ttcn
@@ -798,6 +798,44 @@
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) */
@@ -842,6 +880,7 @@
execute( TC_unsupp_secure() );
execute( TC_truncated() );
execute( TC_truncated_response() );
+ execute( TC_wrong_procedure_byte() );
}
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