idrpime: Get applet version based on (OpenSC#2953)

hhonkanen · Feb 7, 2024 · 4deace2 · 4deace2
1 parent 7dcfe6e
commit 4deace2
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/src/libopensc/card-idprime.c b/src/libopensc/card-idprime.c
@@ -543,6 +543,19 @@ static int idprime_init(sc_card_t *card)
  r, apdu.resplen);
  }
 
+ /* Proprietary data -- Applet version */
+ sc_format_apdu(card, &apdu, SC_APDU_CASE_2, 0xCA, 0xDF, 0x30);
+ apdu.resp = rbuf;
+ apdu.resplen = rbuflen;
+ apdu.le = rbuflen;
+ r = sc_transmit_apdu(card, &apdu);
+ if (r == SC_SUCCESS && apdu.resplen >= 10) {
+ /* Ber-TLV encoded */
+ if (rbuf[0] == 0xDF && rbuf[1] == 0x30 && rbuf[2] == apdu.resplen - 3) {
+ sc_log(card->ctx, "IDPrime Java Applet version %.*s", (int)apdu.resplen - 3, rbuf + 3);
+ }
+ }
+
  priv = idprime_new_private_data();
  if (!priv) {
  LOG_FUNC_RETURN(card->ctx, SC_ERROR_OUT_OF_MEMORY);