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Diffstat (limited to 'smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java')
-rw-r--r--smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java357
1 files changed, 355 insertions, 2 deletions
diff --git a/smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java b/smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java
index 580b9379..682390e3 100644
--- a/smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java
+++ b/smcc/src/main/java/at/gv/egiz/smcc/ccid/DefaultReader.java
@@ -16,16 +16,34 @@
*/
package at.gv.egiz.smcc.ccid;
-import at.gv.egiz.smcc.*;
-import at.gv.egiz.smcc.util.SMCCHelper;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
+
import javax.smartcardio.Card;
+import javax.smartcardio.CardChannel;
import javax.smartcardio.CardException;
import javax.smartcardio.CardTerminal;
+import javax.smartcardio.ResponseAPDU;
+
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
+import at.gv.egiz.smcc.CancelledException;
+import at.gv.egiz.smcc.ChangePINProvider;
+import at.gv.egiz.smcc.ChangeReferenceDataAPDUSpec;
+import at.gv.egiz.smcc.NewReferenceDataAPDUSpec;
+import at.gv.egiz.smcc.PINFormatException;
+import at.gv.egiz.smcc.PINOperationAbortedException;
+import at.gv.egiz.smcc.PINProvider;
+import at.gv.egiz.smcc.PINSpec;
+import at.gv.egiz.smcc.SignatureCardException;
+import at.gv.egiz.smcc.TimeoutException;
+import at.gv.egiz.smcc.VerifyAPDUSpec;
+import at.gv.egiz.smcc.util.ISO7816Utils;
+import at.gv.egiz.smcc.util.SMCCHelper;
+
/**
*
* @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at>
@@ -415,4 +433,339 @@ public class DefaultReader implements CCID {
}
return resp;
}
+
+
+
+ protected byte[] createPINModifyStructure(NewReferenceDataAPDUSpec apduSpec, PINSpec pinSpec) {
+
+ ByteArrayOutputStream s = new ByteArrayOutputStream();
+ // bTimeOut
+ s.write(getbTimeOut());
+ // bTimeOut2
+ s.write(getbTimeOut2());
+ // bmFormatString
+ s.write(1 << 7 // system unit = byte
+ | (0xF & apduSpec.getPinPosition()) << 3
+ | (0x1 & apduSpec.getPinJustification() << 2)
+ | (0x3 & apduSpec.getPinFormat()));
+ // bmPINBlockString
+ s.write((0xF & apduSpec.getPinLengthSize()) << 4
+ | (0xF & apduSpec.getPinLength()));
+ // bmPINLengthFormat
+ s.write(// system unit = bit
+ (0xF & apduSpec.getPinLengthPos()));
+ // bInsertionOffsetOld
+ s.write(0x00);
+ // bInsertionOffsetNew
+ s.write(apduSpec.getPinInsertionOffsetNew());
+ // wPINMaxExtraDigit
+ s.write(Math.min(pinSpec.getMaxLength(), getwPINMaxExtraDigitL()));
+ s.write(Math.max(pinSpec.getMinLength(), getwPINMaxExtraDigitH()));
+ // bConfirmPIN
+ s.write(0x01);
+ // bEntryValidationCondition
+ s.write(getbEntryValidationCondition());
+ // bNumberMessage
+ s.write(0x02);
+ // wLangId
+ s.write(0x0C);
+ s.write(0x04);
+ // bMsgIndex1
+ s.write(0x01);
+ // bMsgIndex2
+ s.write(0x02);
+ // bMsgIndex3
+ s.write(0x00);
+
+ // bTeoPrologue
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // ulDataLength
+ s.write(apduSpec.getApdu().length);
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // abData
+ try {
+ s.write(apduSpec.getApdu());
+ } catch (IOException e) {
+ // As we are dealing with ByteArrayOutputStreams no exception is to be
+ // expected.
+ throw new RuntimeException(e);
+ }
+
+ return s.toByteArray();
+
+ }
+
+ protected byte[] createPINModifyStructure(ChangeReferenceDataAPDUSpec apduSpec, PINSpec pinSpec) {
+
+ ByteArrayOutputStream s = new ByteArrayOutputStream();
+ // bTimeOut
+ s.write(getbTimeOut());
+ // bTimeOut2
+ s.write(getbTimeOut2());
+ // bmFormatString
+ s.write(1 << 7 // system unit = byte
+ | (0xF & apduSpec.getPinPosition()) << 3
+ | (0x1 & apduSpec.getPinJustification() << 2)
+ | (0x3 & apduSpec.getPinFormat()));
+ // bmPINBlockString
+ s.write((0xF & apduSpec.getPinLengthSize()) << 4
+ | (0xF & apduSpec.getPinLength()));
+ // bmPINLengthFormat
+ s.write(// system unit = bit
+ (0xF & apduSpec.getPinLengthPos()));
+ // bInsertionOffsetOld
+ s.write(apduSpec.getPinInsertionOffsetOld());
+ // bInsertionOffsetNew
+ s.write(apduSpec.getPinInsertionOffsetNew());
+ // wPINMaxExtraDigit
+ s.write(Math.min(pinSpec.getMaxLength(), getwPINMaxExtraDigitL()));
+ s.write(Math.max(pinSpec.getMinLength(), getwPINMaxExtraDigitH()));
+ // bConfirmPIN
+ s.write(0x03);
+ // bEntryValidationCondition
+ s.write(getbEntryValidationCondition());
+ // bNumberMessage
+ s.write(0x03);
+ // wLangId
+ s.write(0x0C);
+ s.write(0x04);
+ // bMsgIndex1
+ s.write(0x00);
+ // bMsgIndex2
+ s.write(0x01);
+ // bMsgIndex3
+ s.write(0x02);
+
+ // bTeoPrologue
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // ulDataLength
+ s.write(apduSpec.getApdu().length);
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // abData
+ try {
+ s.write(apduSpec.getApdu());
+ } catch (IOException e) {
+ // As we are dealing with ByteArrayOutputStreams no exception is to be
+ // expected.
+ throw new RuntimeException(e);
+ }
+
+ return s.toByteArray();
+
+ }
+
+ protected byte[] createPINVerifyStructure(VerifyAPDUSpec apduSpec, PINSpec pinSpec) {
+
+ ByteArrayOutputStream s = new ByteArrayOutputStream();
+ // bTimeOut
+ s.write(getbTimeOut());
+ // bTimeOut2
+ s.write(getbTimeOut2());
+ // bmFormatString
+ s.write(1 << 7 // system unit = byte
+ | (0xF & apduSpec.getPinPosition()) << 3
+ | (0x1 & apduSpec.getPinJustification() << 2)
+ | (0x3 & apduSpec.getPinFormat()));
+ // bmPINBlockString
+ s.write((0xF & apduSpec.getPinLengthSize()) << 4
+ | (0xF & apduSpec.getPinLength()));
+ // bmPINLengthFormat
+ s.write(// system unit = bit
+ (0xF & apduSpec.getPinLengthPos()));
+ // wPINMaxExtraDigit
+ s.write(Math.min(pinSpec.getMaxLength(), getwPINMaxExtraDigitL())); // max PIN length
+ s.write(Math.max(pinSpec.getMinLength(), getwPINMaxExtraDigitH())); // min PIN length
+ // bEntryValidationCondition
+ s.write(getbEntryValidationCondition());
+ // bNumberMessage
+ s.write(0xFF);
+ // wLangId
+ s.write(0x0C);
+ s.write(0x04);
+ // bMsgIndex
+ s.write(0x00);
+ // bTeoPrologue
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // ulDataLength
+ s.write(apduSpec.getApdu().length);
+ s.write(0x00);
+ s.write(0x00);
+ s.write(0x00);
+ // abData
+ try {
+ s.write(apduSpec.getApdu());
+ } catch (IOException e) {
+ // As we are dealing with ByteArrayOutputStreams no exception is to be
+ // expected.
+ throw new RuntimeException(e);
+ }
+
+ return s.toByteArray();
+
+ }
+
+ @Override
+ public ResponseAPDU verify(CardChannel channel, VerifyAPDUSpec apduSpec,
+ PINSpec pinSpec, PINProvider provider, int retries)
+ throws CancelledException, InterruptedException, CardException,
+ SignatureCardException {
+
+ char[] pin = provider.providePIN(pinSpec, retries);
+
+ ResponseAPDU resp = null;
+ if (!disablePinpad && hasFeature(FEATURE_MODIFY_PIN_DIRECT)) {
+ log.debug("VERIFY using " + FEATURES[FEATURE_VERIFY_PIN_DIRECT] + ".");
+ byte[] s = createPINVerifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(verifyPinDirect(s));
+ } else if (!disablePinpad && hasFeature(FEATURE_VERIFY_PIN_START)) {
+ log.debug("VERIFY using " + FEATURES[FEATURE_MODIFY_PIN_START] + ".");
+ byte[] s = createPINVerifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(verifyPin(s));
+ }
+
+ if (resp != null) {
+
+ switch (resp.getSW()) {
+
+ case 0x6400:
+ log.debug("SPE operation timed out.");
+ throw new TimeoutException();
+ case 0x6401:
+ log.debug("SPE operation was cancelled by the 'Cancel' button.");
+ throw new CancelledException();
+ case 0x6103:
+ log.debug("User entered too short or too long PIN "
+ + "regarding MIN/MAX PIN length.");
+ throw new PINFormatException();
+ case 0x6480:
+ log.debug("SPE operation was aborted by the 'Cancel' operation "
+ + "at the host system.");
+ case 0x6b80:
+ log.info("Invalid parameter in passed structure.");
+
+ default:
+ return resp;
+ }
+
+ } else {
+ log.debug("VERIFY using software pin entry.");
+ return channel.transmit(ISO7816Utils.createVerifyAPDU(apduSpec, pin));
+ }
+
+ }
+
+ @Override
+ public ResponseAPDU modify(CardChannel channel,
+ ChangeReferenceDataAPDUSpec apduSpec, PINSpec pinSpec,
+ ChangePINProvider provider, int retries) throws CancelledException,
+ InterruptedException, CardException, SignatureCardException {
+
+ char[] oldPin = provider.provideOldPIN(pinSpec, retries);
+ char[] newPin = provider.providePIN(pinSpec, retries);
+
+ ResponseAPDU resp = null;
+ if (!disablePinpad && hasFeature(FEATURE_MODIFY_PIN_DIRECT)) {
+ log.debug("MODIFY using " + FEATURES[FEATURE_MODIFY_PIN_DIRECT] + ".");
+ byte[] s = createPINModifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(modifyPinDirect(s));
+ } else if (!disablePinpad && hasFeature(FEATURE_MODIFY_PIN_START)) {
+ log.debug("MODIFY using " + FEATURES[FEATURE_MODIFY_PIN_START] + ".");
+ byte[] s = createPINModifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(modifyPin(s));
+ }
+
+ if (resp != null) {
+
+ switch (resp.getSW()) {
+
+ case 0x6400:
+ log.debug("SPE operation timed out.");
+ throw new TimeoutException();
+ case 0x6401:
+ log.debug("SPE operation was cancelled by the 'Cancel' button.");
+ throw new CancelledException();
+ case 0x6103:
+ log.debug("User entered too short or too long PIN "
+ + "regarding MIN/MAX PIN length.");
+ throw new PINFormatException();
+ case 0x6480:
+ log.debug("SPE operation was aborted by the 'Cancel' operation "
+ + "at the host system.");
+ case 0x6b80:
+ log.info("Invalid parameter in passed structure.");
+
+ default:
+ return resp;
+ }
+
+ } else {
+ log.debug("MODIFY using software pin entry.");
+ return channel.transmit(ISO7816Utils.createChangeReferenceDataAPDU(apduSpec, oldPin, newPin));
+ }
+
+ }
+
+ @Override
+ public ResponseAPDU activate(CardChannel channel,
+ NewReferenceDataAPDUSpec apduSpec, PINSpec pinSpec,
+ PINProvider provider) throws CancelledException,
+ InterruptedException, CardException, SignatureCardException {
+
+ char[] newPin = provider.providePIN(pinSpec, -1);
+
+ ResponseAPDU resp = null;
+ if (!disablePinpad && hasFeature(FEATURE_MODIFY_PIN_DIRECT)) {
+ log.debug("MODIFY using " + FEATURES[FEATURE_MODIFY_PIN_DIRECT] + ".");
+ byte[] s = createPINModifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(modifyPinDirect(s));
+ } else if (!disablePinpad && hasFeature(FEATURE_MODIFY_PIN_START)) {
+ log.debug("MODIFY using " + FEATURES[FEATURE_MODIFY_PIN_START] + ".");
+ byte[] s = createPINModifyStructure(apduSpec, pinSpec);
+ resp = new ResponseAPDU(modifyPin(s));
+ }
+
+ if (resp != null) {
+
+ switch (resp.getSW()) {
+
+ case 0x6400:
+ log.debug("SPE operation timed out.");
+ throw new TimeoutException();
+ case 0x6401:
+ log.debug("SPE operation was cancelled by the 'Cancel' button.");
+ throw new CancelledException();
+ case 0x6103:
+ log.debug("User entered too short or too long PIN "
+ + "regarding MIN/MAX PIN length.");
+ throw new PINFormatException();
+ case 0x6480:
+ log.debug("SPE operation was aborted by the 'Cancel' operation "
+ + "at the host system.");
+ case 0x6b80:
+ log.info("Invalid parameter in passed structure.");
+
+ default:
+ return resp;
+ }
+
+ } else {
+ log.debug("MODIFY using software pin entry.");
+ return channel.transmit(ISO7816Utils.createNewReferenceDataAPDU(apduSpec, newPin));
+ }
+
+ }
+
+
+
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 23:06:42 +0000