diff options
Diffstat (limited to 'smcc/src/main/java/at/gv')
10 files changed, 1097 insertions, 358 deletions
diff --git a/smcc/src/main/java/at/gv/egiz/smcc/ACOS04Card.java b/smcc/src/main/java/at/gv/egiz/smcc/ACOS04Card.java new file mode 100644 index 00000000..9fca6ab9 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/ACOS04Card.java @@ -0,0 +1,30 @@ +/* + * Copyright 2008 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package at.gv.egiz.smcc; + +/** + * + * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at> + */ +public class ACOS04Card extends ACOSCard { + + public ACOS04Card() { + pinSpecs.remove(PINSPEC_INF); + } + +} diff --git a/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java b/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java index c2c62fd8..01b9155b 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java @@ -29,9 +29,10 @@ package at.gv.egiz.smcc; import at.gv.egiz.smcc.util.SMCCHelper; +import java.nio.ByteBuffer; +import java.nio.CharBuffer; import java.nio.charset.Charset; -import javax.smartcardio.Card; import javax.smartcardio.CardChannel; import javax.smartcardio.CardException; import javax.smartcardio.CommandAPDU; @@ -100,9 +101,9 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { (byte) 0x01 // RSA // TODO: Not verified yet }; - private static final int PINSPEC_INF = 0; - private static final int PINSPEC_DEC = 1; - private static final int PINSPEC_SIG = 2; + protected static final int PINSPEC_INF = 0; + protected static final int PINSPEC_DEC = 1; + protected static final int PINSPEC_SIG = 2; public ACOSCard() { super("at/gv/egiz/smcc/ACOSCard"); @@ -179,15 +180,12 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { //new PINSpec(4, 4, "[0-9]", getResourceBundle().getString("inf.pin.name")); int retries = -1; - String pin = null; + char[] pin = null; boolean pinRequiered = false; do { if (pinRequiered) { pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } } try { getCard().beginExclusive(); @@ -234,20 +232,17 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { //new PINSpec(6, 10, "[0-9]", getResourceBundle().getString("sig.pin.name")); int retries = -1; - String pin = null; + char[] pin = null; do { pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } try { getCard().beginExclusive(); // SELECT DF selectFileFID(DF_SIG); // VERIFY - retries = verifyPIN(pin, KID_PIN_SIG); + retries = verifyPIN(KID_PIN_SIG, pin); if (retries != -1) { throw new VerificationFailedException(retries); } @@ -259,7 +254,7 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { return psoComputDigitalSiganture(); } catch (SecurityStatusNotSatisfiedException e) { - retries = verifyPIN(null, KID_PIN_SIG); + retries = verifyPIN(KID_PIN_SIG); } catch (VerificationFailedException e) { retries = e.getRetries(); } finally { @@ -276,15 +271,12 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { //new PINSpec(4, 4, "[0-9]", getResourceBundle().getString("dec.pin.name")); int retries = -1; - String pin = null; - boolean pinRequiered = false; + char[] pin = null; + boolean pinRequired = false; do { - if (pinRequiered) { + if (pinRequired) { pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } } try { getCard().beginExclusive(); @@ -292,7 +284,7 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { // SELECT DF selectFileFID(DF_DEC); // VERIFY - retries = verifyPIN(pin, KID_PIN_DEC); + retries = verifyPIN(KID_PIN_DEC, pin); if (retries != -1) { throw new VerificationFailedException(retries); } @@ -304,10 +296,10 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { } catch (FileNotFoundException e) { throw new NotActivatedException(); } catch (SecurityStatusNotSatisfiedException e) { - pinRequiered = true; - retries = verifyPIN(null, KID_PIN_DEC); + pinRequired = true; + retries = verifyPIN(KID_PIN_DEC); } catch (VerificationFailedException e) { - pinRequiered = true; + pinRequired = true; retries = e.getRetries(); } finally { getCard().endExclusive(); @@ -328,48 +320,16 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { } + //////////////////////////////////////////////////////////////////////// + // PROTECTED METHODS (assume exclusive card access) + //////////////////////////////////////////////////////////////////////// + protected ResponseAPDU selectFileFID(byte[] fid) throws CardException, SignatureCardException { CardChannel channel = getCardChannel(); return transmit(channel, new CommandAPDU(0x00, 0xA4, 0x00, 0x00, fid, 256)); } - @Override - protected int verifyPIN(String pin, byte kid) throws LockedException, NotActivatedException, SignatureCardException { - - CardChannel channel = getCardChannel(); - - ResponseAPDU resp; - try { - if (pin != null) { - resp = transmit(channel, new CommandAPDU(0x00, 0x20, 0x00, kid, encodePINBlock(pin)), false); - } else { - //TODO this is not supported - resp = transmit(channel, new CommandAPDU(0x00, 0x20, 0x00, kid), false); - } - } catch (CardException ex) { - log.error("smart card communication failed: " + ex.getMessage()); - throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); - } - - //6A 00 (falshe P1/P2) nicht in contextAID - //69 85 (nutzungsbedingungen nicht erfüllt) in DF_Sig und nicht sigpin - - if (resp.getSW() == 0x63c0) { - throw new LockedException("PIN locked."); - } else if (resp.getSW1() == 0x63 && resp.getSW2() >> 4 == 0xc) { - // return number of possible retries - return resp.getSW2() & 0x0f; - } else if (resp.getSW() == 0x6983) { - throw new NotActivatedException(); - } else if (resp.getSW() == 0x9000) { - return -1; - } else { - throw new SignatureCardException("Failed to verify pin: SW=" - + Integer.toHexString(resp.getSW()) + "."); - } - } - private void mseSetDST(int p1, int p2, byte[] dst) throws CardException, SignatureCardException { CardChannel channel = getCardChannel(); ResponseAPDU resp = transmit(channel, new CommandAPDU(0x00, 0x22, p1, @@ -426,92 +386,294 @@ public class ACOSCard extends AbstractSignatureCard implements SignatureCard { } } - @Override - public String toString() { - return "a-sign premium"; - } - /** - * ASCII encoded pin, padded with 0x00 - * @param pin - * @return a 8 byte pin block + * + * @param kid + * @return -1 */ - private byte[] encodePINBlock(String pin) { - byte[] asciiPIN = pin.getBytes(Charset.forName("ASCII")); - byte[] encodedPIN = new byte[8]; - System.arraycopy(asciiPIN, 0, encodedPIN, 0, Math.min(asciiPIN.length, - encodedPIN.length)); -// System.out.println("ASCII encoded PIN block: " + SMCCHelper.toString(encodedPIN)); - return encodedPIN; + @Override + protected int verifyPIN(byte kid) { + log.debug("VERIFY PIN without PIN BLOCK not supported by ACOS"); + return -1; } @Override - public void activatePIN(PINSpec pinSpec, String pin) throws SignatureCardException { - throw new SignatureCardException("PIN activation not supported by this card"); + protected int verifyPIN(byte kid, char[] pin) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException { + try { + byte[] sw; + if (ifdSupportsFeature(FEATURE_VERIFY_PIN_DIRECT)) { + log.debug("verify PIN on IFD"); + sw = transmitControlCommand( + ifdCtrlCmds.get(FEATURE_VERIFY_PIN_DIRECT), + getPINVerifyStructure(kid)); +// int sw = (resp[resp.length-2] & 0xff) << 8 | resp[resp.length-1] & 0xff; + } else { + byte[] pinBlock = encodePINBlock(pin); + CardChannel channel = getCardChannel(); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x20, 0x00, kid, pinBlock), false); + sw = new byte[2]; + sw[0] = (byte) resp.getSW1(); + sw[1] = (byte) resp.getSW2(); + } + + //6A 00 (falshe P1/P2) nicht in contextAID + //69 85 (nutzungsbedingungen nicht erfüllt) in DF_Sig und nicht sigpin + + if (sw[0] == (byte) 0x90 && sw[1] == (byte) 0x00) { + return -1; + } else if (sw[0] == (byte) 0x63 && sw[1] == (byte) 0xc0) { + throw new LockedException("[63:c0]"); + } else if (sw[0] == (byte) 0x63 && (sw[1] & 0xf0) >> 4 == 0xc) { + return sw[1] & 0x0f; + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x83) { + //Authentisierungsmethode gesperrt + throw new NotActivatedException("[69:83]"); +// } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x84) { +// //referenzierte Daten sind reversibel gesperrt (invalidated) +// throw new NotActivatedException("[69:84]"); +// } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x85) { +// //Benutzungsbedingungen nicht erfüllt +// throw new NotActivatedException("[69:85]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x00) { + throw new TimeoutException("[64:00]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x01) { + throw new CancelledException("[64:01]"); + } + log.error("Failed to verify pin: SW=" + + SMCCHelper.toString(sw)); + throw new SignatureCardException(SMCCHelper.toString(sw)); + + } catch (CardException ex) { + log.error("smart card communication failed: " + ex.getMessage()); + throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); + } } /** * SCARD_E_NOT_TRANSACTED inf/dec PIN not active (pcsc crash) - * @param pinSpec - * @param oldPIN - * @param newPIN + * @param kid + * @param oldPin + * @param newPin + * @return * @throws at.gv.egiz.smcc.LockedException - * @throws at.gv.egiz.smcc.VerificationFailedException * @throws at.gv.egiz.smcc.NotActivatedException * @throws at.gv.egiz.smcc.SignatureCardException */ @Override - public void changePIN(PINSpec pinSpec, String oldPIN, String newPIN) - throws LockedException, VerificationFailedException, NotActivatedException, SignatureCardException { - Card icc = getCard(); + protected int changePIN(byte kid, char[] oldPin, char[] newPin) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException { try { - icc.beginExclusive(); - CardChannel channel = icc.getBasicChannel(); - - if (pinSpec.getContextAID() != null) { - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0xa4, 0x04, 0x0c, pinSpec.getContextAID())); - if (responseAPDU.getSW() != 0x9000) { - icc.endExclusive(); - String msg = "Select AID " + SMCCHelper.toString(pinSpec.getContextAID()) + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); - } - } - - byte[] cmd = new byte[16]; - System.arraycopy(encodePINBlock(oldPIN), 0, cmd, 0, 8); - System.arraycopy(encodePINBlock(newPIN), 0, cmd, 8, 8); + byte[] sw; + if (ifdSupportsFeature(FEATURE_MODIFY_PIN_DIRECT)) { + log.debug("modify PIN on IFD"); + sw = transmitControlCommand( + ifdCtrlCmds.get(FEATURE_MODIFY_PIN_DIRECT), + getPINModifyStructure(kid)); +// int sw = (resp[resp.length-2] & 0xff) << 8 | resp[resp.length-1] & 0xff; + } else { + byte[] cmd = new byte[16]; + System.arraycopy(encodePINBlock(oldPin), 0, cmd, 0, 8); + System.arraycopy(encodePINBlock(newPin), 0, cmd, 8, 8); - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0x24, 0x00, pinSpec.getKID(), cmd), false); + CardChannel channel = getCardChannel(); - icc.endExclusive(); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x24, 0x00, kid, cmd), false); - log.debug("change pin returned SW=" + Integer.toHexString(responseAPDU.getSW())); + sw = new byte[2]; + sw[0] = (byte) resp.getSW1(); + sw[1] = (byte) resp.getSW2(); + } - if (responseAPDU.getSW() == 0x63c0) { - log.error(pinSpec.getLocalizedName() + " locked"); - throw new LockedException(); - } else if (responseAPDU.getSW1() == 0x63 && responseAPDU.getSW2() >> 4 == 0xc) { - int retries = responseAPDU.getSW2() & 0x0f; - log.error("wrong " + pinSpec.getLocalizedName() + ", " + retries + " retries"); - throw new VerificationFailedException(retries); - } else if (responseAPDU.getSW() == 0x6983) { + // activates pin (newPIN) if not active + if (sw[0] == (byte) 0x90 && sw[1] == (byte) 0x00) { + return -1; + } else if (sw[0] == (byte) 0x63 && sw[1] == (byte) 0xc0) { + throw new LockedException("[63:c0]"); + } else if (sw[0] == (byte) 0x63 && (sw[1] & 0xf0) >> 4 == 0xc) { + return sw[1] & 0x0f; + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x83) { + //Authentisierungsmethode gesperrt // sig-pin only (card not transacted for inf/dec pin) - log.error(pinSpec.getLocalizedName() + " not activated"); - throw new NotActivatedException(); - } else if (responseAPDU.getSW() != 0x9000) { - String msg = "Failed to change " + pinSpec.getLocalizedName() + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); + throw new NotActivatedException("[69:83]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x00) { + throw new TimeoutException("[64:00]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x01) { + throw new CancelledException("[64:01]"); } + log.error("Failed to change pin: SW=" + + SMCCHelper.toString(sw)); + throw new SignatureCardException(SMCCHelper.toString(sw)); + } catch (CardException ex) { - log.error("Failed to change " + pinSpec.getLocalizedName() + - ": " + ex.getMessage()); - throw new SignatureCardException(ex.getMessage(), ex); + log.error("smart card communication failed: " + ex.getMessage()); + throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); } } + + /** + * throws SignatureCardException (PIN activation not supported by ACOS) + * @throws at.gv.egiz.smcc.SignatureCardException + */ + @Override + public void activatePIN(byte kid, char[] pin) + throws SignatureCardException { + log.error("ACTIVATE PIN not supported by ACOS"); + throw new SignatureCardException("PIN activation not supported by this card"); + } + + /** + * ASCII encoded pin, padded with 0x00 + * @param pin + * @return a 8 byte pin block + */ + @Override + protected byte[] encodePINBlock(char[] pin) { +// byte[] asciiPIN = new String(pin).getBytes(Charset.forName("ASCII")); + CharBuffer chars = CharBuffer.wrap(pin); + ByteBuffer bytes = Charset.forName("ASCII").encode(chars); + byte[] asciiPIN = bytes.array(); + byte[] encodedPIN = new byte[8]; + System.arraycopy(asciiPIN, 0, encodedPIN, 0, Math.min(asciiPIN.length, + encodedPIN.length)); +// System.out.println("ASCII encoded PIN block: " + SMCCHelper.toString(encodedPIN)); + return encodedPIN; + } + + private byte[] getPINVerifyStructure(byte kid) { + + byte bTimeOut = (byte) 00; // Default time out + byte bTimeOut2 = (byte) 00; // Default time out + byte bmFormatString = (byte) 0x82; // 1 0001 0 01 + // ^------------ System unit = byte + // ^^^^------- PIN position in the frame = 1 byte + // ^----- PIN justification left + // ^^-- BCD format + // 1 0000 0 10 + // ^^-- ASCII format + byte bmPINBlockString = (byte) 0x08; // 0100 0111 + // ^^^^--------- PIN length size: 4 bits + // ^^^^---- Length PIN = 7 bytes + byte bmPINLengthFormat = (byte) 0x04; // 000 0 0100 + // ^-------- System bit units is bit + // ^^^^--- PIN length is at the 4th position bit + byte wPINMaxExtraDigitL = (byte) 0x04; // Max=4 digits + byte wPINMaxExtraDigitH = (byte) 0x04; // Min=4 digits + byte bEntryValidationCondition = 0x02; // Max size reach or Validation key pressed + byte bNumberMessage = (byte) 0x00; // No message + byte wLangIdL = (byte) 0x0C; // - English? + byte wLangIdH = (byte) 0x04; // \ + byte bMsgIndex = (byte) 0x00; // Default Msg + + byte[] apdu = new byte[] { + (byte) 0x00, (byte) 0x20, (byte) 0x00, kid, (byte) 0x08, // CLA INS P1 P2 LC + (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, // Data + (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 // Data + }; + + int offset = 0; + byte[] pinVerifyStructure = new byte[offset + 19 + apdu.length]; + pinVerifyStructure[offset++] = bTimeOut; + pinVerifyStructure[offset++] = bTimeOut2; + pinVerifyStructure[offset++] = bmFormatString; + pinVerifyStructure[offset++] = bmPINBlockString; + pinVerifyStructure[offset++] = bmPINLengthFormat; + pinVerifyStructure[offset++] = wPINMaxExtraDigitL; + pinVerifyStructure[offset++] = wPINMaxExtraDigitH; + pinVerifyStructure[offset++] = bEntryValidationCondition; + pinVerifyStructure[offset++] = bNumberMessage; + pinVerifyStructure[offset++] = wLangIdL; + pinVerifyStructure[offset++] = wLangIdH; + pinVerifyStructure[offset++] = bMsgIndex; + + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + + pinVerifyStructure[offset++] = (byte) apdu.length; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + System.arraycopy(apdu, 0, pinVerifyStructure, offset, apdu.length); + + return pinVerifyStructure; + } + + public byte[] getPINModifyStructure(byte kid) { + + byte bTimeOut = (byte) 00; // Default time out + byte bTimeOut2 = (byte) 00; // Default time out + byte bmFormatString = (byte) 0x82; // 1 0001 0 01 + // ^------------ System unit = byte + // ^^^^------- PIN position in the frame = 1 byte + // ^----- PIN justification left + // ^^-- BCD format + // 1 0000 0 10 + // ^^-- ASCII format + byte bmPINBlockString = (byte) 0x08; // 0100 0111 + // ^^^^--------- PIN length size: 4 bits + // ^^^^---- Length PIN = 7 bytes + byte bmPINLengthFormat = (byte) 0x00; // 000 0 0100 + // ^-------- System bit units is bit + // ^^^^--- PIN length is at the 4th position bit + byte bInsertionOffsetOld = (byte) 0x00; // insertion position offset in bytes + byte bInsertionOffsetNew = (byte) 0x00; // insertion position offset in bytes + byte wPINMaxExtraDigitL = (byte) 0x04; // Min=4 digits + byte wPINMaxExtraDigitH = (byte) 0x04; // Max=12 digits + byte bConfirmPIN = (byte) 0x00; // ??? need for confirm pin + byte bEntryValidationCondition = 0x02; // Max size reach or Validation key pressed + byte bNumberMessage = (byte) 0x00; // No message + byte wLangIdL = (byte) 0x0C; // - English? + byte wLangIdH = (byte) 0x04; // \ + byte bMsgIndex1 = (byte) 0x00; // Default Msg + byte bMsgIndex2 = (byte) 0x00; // Default Msg + byte bMsgIndex3 = (byte) 0x00; // Default Msg + + byte[] apdu = new byte[] { + (byte) 0x00, (byte) 0x24, (byte) 0x00, kid, (byte) 0x10, // CLA INS P1 P2 LC + (byte) 0x20, (byte) 0xff, (byte) 0xff, (byte) 0xff, // Data + (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, // ... + (byte) 0x20, (byte) 0xff, (byte) 0xff, (byte) 0xff, // Data + (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff // ... + }; + + int offset = 0; + byte[] pinModifyStructure = new byte[offset + 24 + apdu.length]; + pinModifyStructure[offset++] = bTimeOut; + pinModifyStructure[offset++] = bTimeOut2; + pinModifyStructure[offset++] = bmFormatString; + pinModifyStructure[offset++] = bmPINBlockString; + pinModifyStructure[offset++] = bmPINLengthFormat; + pinModifyStructure[offset++] = bInsertionOffsetOld; + pinModifyStructure[offset++] = bInsertionOffsetNew; + pinModifyStructure[offset++] = wPINMaxExtraDigitL; + pinModifyStructure[offset++] = wPINMaxExtraDigitH; + pinModifyStructure[offset++] = bConfirmPIN; + pinModifyStructure[offset++] = bEntryValidationCondition; + pinModifyStructure[offset++] = bNumberMessage; + pinModifyStructure[offset++] = wLangIdL; + pinModifyStructure[offset++] = wLangIdH; + pinModifyStructure[offset++] = bMsgIndex1; + pinModifyStructure[offset++] = bMsgIndex2; + pinModifyStructure[offset++] = bMsgIndex3; + + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + + pinModifyStructure[offset++] = (byte) apdu.length; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + System.arraycopy(apdu, 0, pinModifyStructure, offset, apdu.length); + + return pinModifyStructure; + } + + @Override + public String toString() { + return "a-sign premium"; + } } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/AbstractSignatureCard.java b/smcc/src/main/java/at/gv/egiz/smcc/AbstractSignatureCard.java index 39952bb9..6587aaf9 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/AbstractSignatureCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/AbstractSignatureCard.java @@ -33,12 +33,12 @@ import java.io.ByteArrayOutputStream; import java.io.IOException; import java.nio.ByteBuffer; import java.util.ArrayList; +import java.util.HashMap; import java.util.List; import java.util.Locale; +import java.util.Map; import java.util.ResourceBundle; -import java.util.logging.Level; -import java.util.logging.Logger; import javax.smartcardio.ATR; import javax.smartcardio.Card; import javax.smartcardio.CardChannel; @@ -54,6 +54,14 @@ public abstract class AbstractSignatureCard implements SignatureCard { private static Log log = LogFactory.getLog(AbstractSignatureCard.class); + static final short GET_FEATURE_REQUEST = 3400; + + private static int getCtrlCode(short function) { + return 0x310000 | ((0xFFFF & function) << 2); + } + + protected Map<Byte, Long> ifdCtrlCmds; + protected List<PINSpec> pinSpecs = new ArrayList<PINSpec>(); private ResourceBundle i18n; @@ -106,11 +114,14 @@ public abstract class AbstractSignatureCard implements SignatureCard { */ protected byte[] selectFileAID(byte[] dfName) throws CardException, SignatureCardException { CardChannel channel = getCardChannel(); - ResponseAPDU resp = transmit(channel, new CommandAPDU(0x00, 0xA4, 0x04, - 0x00, dfName, 256)); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0xA4, 0x04, 0x00, dfName, 256)); +// new CommandAPDU(0x00, 0xa4, 0x04, 0x0c, dfName)); if (resp.getSW() != 0x9000) { - throw new SignatureCardException("Failed to select application AID=" - + toString(dfName) + ": SW=" + Integer.toHexString(resp.getSW()) + "."); + String msg = "Failed to select application AID=" + SMCCHelper.toString(dfName) + + ": SW=" + Integer.toHexString(resp.getSW()); + log.error(msg); + throw new SignatureCardException(msg); } else { return resp.getBytes(); } @@ -119,10 +130,63 @@ public abstract class AbstractSignatureCard implements SignatureCard { protected abstract ResponseAPDU selectFileFID(byte[] fid) throws CardException, SignatureCardException; - protected abstract int verifyPIN(String pin, byte kid) + /** + * VERIFY APDU without PIN BLOCK + * Not supported by ACOS cards (and GemPC Pinpad?) + * @param kid + * @return the number of possible tries until card is blocked or -1 if unknown + * (ACOS does not support this VERIFY APDU type) + * @throws at.gv.egiz.smcc.LockedException + * @throws at.gv.egiz.smcc.NotActivatedException + * @throws at.gv.egiz.smcc.SignatureCardException + */ + protected abstract int verifyPIN(byte kid) throws LockedException, NotActivatedException, SignatureCardException; - + /** + * VERIFY APDU with PIN BLOCK + * If IFD supports VERIFY_PIN on pinpad, parameter pin may be empty. + * @param kid + * @param pin to be encoded in the PIN BLOCK + * @return -1 if VERIFY PIN was successful, or the number of possible retries + * @throws at.gv.egiz.smcc.LockedException + * @throws at.gv.egiz.smcc.NotActivatedException + * @throws at.gv.egiz.smcc.SignatureCardException + */ + protected abstract int verifyPIN(byte kid, char[] pin) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException; + + /** + * CHANGE(?) APDU + * If IFD supports VERIFY_PIN on pinpad, parameter pin may be empty. + * @param kid + * @param pin + * @throws at.gv.egiz.smcc.SignatureCardException if activation fails + */ + protected abstract void activatePIN(byte kid, char[] pin) + throws CancelledException, TimeoutException, SignatureCardException; + + /** + * CHANGE(?) APDU + * If IFD supports VERIFY_PIN on pinpad, parameter pin may be empty. + * @param kid + * @param pin + * @return -1 if CHANGE PIN was successful, or the number of possible retries + * @throws at.gv.egiz.smcc.SignatureCardException if change fails + */ + protected abstract int changePIN(byte kid, char[] oldPin, char[] newPin) + throws CancelledException, TimeoutException, SignatureCardException; + + /** + * encode the pin as needed in VERIFY/CHANGE APDUs + * @param pin + * @return + * @throws at.gv.egiz.smcc.SignatureCardException if the provided pin does + * not meet the restrictions imposed by the encoding (not the pinSpec!), + * such as maximum Length + */ + protected abstract byte[] encodePINBlock(char[] pin) throws SignatureCardException; + protected byte[] readRecord(int recordNumber) throws SignatureCardException, CardException { return readRecord(getCardChannel(), recordNumber); } @@ -295,7 +359,7 @@ public abstract class AbstractSignatureCard implements SignatureCard { * @throws SignatureCardException * @throws CardException */ - protected byte[] readTLVFile(byte[] aid, byte[] ef, String pin, byte kid, int maxLength) + protected byte[] readTLVFile(byte[] aid, byte[] ef, char[] pin, byte kid, int maxLength) throws SignatureCardException, InterruptedException, CardException { @@ -318,7 +382,7 @@ public abstract class AbstractSignatureCard implements SignatureCard { // VERIFY if (pin != null) { - int retries = verifyPIN(pin, kid); + int retries = verifyPIN(kid, pin); if (retries != -1) { throw new VerificationFailedException(retries); } @@ -388,6 +452,7 @@ public abstract class AbstractSignatureCard implements SignatureCard { ifs_ = 0xFF & atr.getBytes()[6]; log.trace("Setting IFS (information field size) to " + ifs_); } + ifdCtrlCmds = queryIFDFeatures(); } @Override @@ -446,39 +511,266 @@ public abstract class AbstractSignatureCard implements SignatureCard { } @Override - public int verifyPIN(PINSpec pinSpec, String pin) throws LockedException, NotActivatedException, SignatureCardException { - - Card icc = getCard(); + public void verifyPIN(PINSpec pinSpec, PINProvider pinProvider) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException, InterruptedException { try { - icc.beginExclusive(); - CardChannel channel = icc.getBasicChannel(); + getCard().beginExclusive(); if (pinSpec.getContextAID() != null) { - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0xa4, 0x04, 0x0c, pinSpec.getContextAID())); - if (responseAPDU.getSW() != 0x9000) { - icc.endExclusive(); - String msg = "Failed to verify PIN " + - SMCCHelper.toString(new byte[]{pinSpec.getKID()}) + - ": Failed to verify AID " + - SMCCHelper.toString(pinSpec.getContextAID()) + - ": " + SMCCHelper.toString(responseAPDU.getBytes()); - log.error(msg); - throw new SignatureCardException(msg); - } + selectFileAID(pinSpec.getContextAID()); } - return verifyPIN(pin, pinSpec.getKID()); + + int retries = verifyPIN(pinSpec.getKID()); + do { + char[] pin = pinProvider.providePIN(pinSpec, retries); + retries = verifyPIN(pinSpec.getKID(), pin); + } while (retries > 0); + //return on -1, 0 never reached: verifyPIN throws LockedEx } catch (CardException ex) { - log.error("failed to verify pinspec: " + ex.getMessage(), ex); + log.error("failed to verify " + pinSpec.getLocalizedName() + + ": " + ex.getMessage(), ex); throw new SignatureCardException(ex); } finally { try { - icc.endExclusive(); + getCard().endExclusive(); + } catch (CardException ex) { + log.trace("failed to end exclusive card access: " + ex.getMessage()); + } + } + } + + @Override + public void activatePIN(PINSpec pinSpec, PINProvider pinProvider) + throws CancelledException, SignatureCardException, CancelledException, TimeoutException, InterruptedException { + try { + getCard().beginExclusive(); + + if (pinSpec.getContextAID() != null) { + selectFileAID(pinSpec.getContextAID()); + } + char[] pin = pinProvider.providePIN(pinSpec, -1); + activatePIN(pinSpec.getKID(), pin); + + } catch (CardException ex) { + log.error("Failed to activate " + pinSpec.getLocalizedName() + + ": " + ex.getMessage()); + throw new SignatureCardException(ex.getMessage(), ex); + } finally { + try { + getCard().endExclusive(); } catch (CardException ex) { log.trace("failed to end exclusive card access: " + ex.getMessage()); } + } + } + + /** + * activates pin (newPIN) if not active + * @param pinSpec + * @param oldPIN + * @param newPIN + * @throws at.gv.egiz.smcc.LockedException + * @throws at.gv.egiz.smcc.VerificationFailedException + * @throws at.gv.egiz.smcc.NotActivatedException + * @throws at.gv.egiz.smcc.SignatureCardException + */ + @Override + public void changePIN(PINSpec pinSpec, ChangePINProvider pinProvider) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException, InterruptedException { + try { + getCard().beginExclusive(); + + if (pinSpec.getContextAID() != null) { + selectFileAID(pinSpec.getContextAID()); + } + + int retries = verifyPIN(pinSpec.getKID()); + do { + char[] newPin = pinProvider.providePIN(pinSpec, retries); + char[] oldPin = pinProvider.provideOldPIN(pinSpec, retries); + retries = changePIN(pinSpec.getKID(), oldPin, newPin); + } while (retries > 0); + //return on -1, 0 never reached: verifyPIN throws LockedEx + } catch (CardException ex) { + log.error("Failed to change " + pinSpec.getLocalizedName() + + ": " + ex.getMessage()); + throw new SignatureCardException(ex.getMessage(), ex); + } finally { + try { + getCard().endExclusive(); + } catch (CardException ex) { + log.trace("failed to end exclusive card access: " + ex.getMessage()); + } } } + + @Override + public void unblockPIN(PINSpec pinSpec, PINProvider pinProvider) + throws CancelledException, SignatureCardException, InterruptedException { + throw new SignatureCardException("Unblock not supported yet"); + } + + ///////////////////////////////////////////////////////////////////////////// + // IFD related code + ///////////////////////////////////////////////////////////////////////////// + + /** + * TODO implement VERIFY_PIN_START/FINISH (feature 0x01/0x02) + * @return + */ + @Override + public boolean ifdSupportsFeature(byte feature) { + if (ifdCtrlCmds != null) { + return ifdCtrlCmds.containsKey(feature); + } + return false; + } + + protected Map<Byte, Long> queryIFDFeatures() { + + if (card_ == null) { + throw new NullPointerException("Need connected smart card to query IFD features"); + } + + Map<Byte, Long> ifdFeatures = new HashMap<Byte, Long>(); + + try { + if (log.isTraceEnabled()) { + log.trace("GET_FEATURE_REQUEST CtrlCode " + Integer.toHexString(getCtrlCode(GET_FEATURE_REQUEST))); + } + byte[] resp = card_.transmitControlCommand(getCtrlCode(GET_FEATURE_REQUEST), new byte[]{}); + + if (log.isTraceEnabled()) { + log.trace("GET_FEATURE_REQUEST Response " + SMCCHelper.toString(resp)); + } + + for (int i = 0; i + 5 < resp.length; i += 6) { + Byte feature = new Byte(resp[i]); + Long ctrlCode = new Long( + ((0xFF & resp[i + 2]) << 24) | + ((0xFF & resp[i + 3]) << 16) | + ((0xFF & resp[i + 4]) << 8) | + (0xFF & resp[i + 5])); + if (log.isInfoEnabled()) { + log.info("IFD supports feature " + Integer.toHexString(feature.byteValue()) + + ": " + Long.toHexString(ctrlCode.longValue())); + } + ifdFeatures.put(feature, ctrlCode); + } + + } catch (CardException ex) { + log.debug("Failed to query IFD features: " + ex.getMessage()); + log.trace(ex); + log.info("IFD does not support PINPad"); + return null; + } + return ifdFeatures; + } + + + protected byte ifdGetKeyPressed() throws CardException { + if (ifdSupportsFeature(FEATURE_VERIFY_PIN_DIRECT)) { + + Long controlCode = (Long) ifdCtrlCmds.get(new Byte((byte) 0x05)); + + byte key = 0x00; + while (key == 0x00) { + + byte[] resp = card_.transmitControlCommand(controlCode.intValue(), new byte[] {}); + + if (resp != null && resp.length > 0) { + key = resp[0]; + } + } + + System.out.println("Key: " + key); + + } + + return 0x00; + } + + protected byte[] ifdVerifyPINFinish() throws CardException { + if (ifdSupportsFeature(FEATURE_VERIFY_PIN_DIRECT)) { + + Long controlCode = (Long) ifdCtrlCmds.get(new Byte((byte) 0x02)); + + byte[] resp = card_.transmitControlCommand(controlCode.intValue(), new byte[] {}); + + System.out.println("CommandResp: " + toString(resp)); + + return resp; + + } + + return null; + } + + + /** + * assumes ifdSupportsVerifyPIN() == true + * @param pinVerifyStructure + * @return + * @throws javax.smartcardio.CardException + */ +// protected byte[] ifdVerifyPIN(byte[] pinVerifyStructure) throws CardException { +// +//// Long ctrlCode = (Long) ifdFeatures.get(FEATURE_IFD_PIN_PROPERTIES); +//// if (ctrlCode != null) { +//// if (log.isTraceEnabled()) { +//// log.trace("PIN_PROPERTIES CtrlCode " + Integer.toHexString(ctrlCode.intValue())); +//// } +//// byte[] resp = card_.transmitControlCommand(ctrlCode.intValue(), new byte[] {}); +//// +//// if (log.isTraceEnabled()) { +//// log.trace("PIN_PROPERTIES Response " + SMCCHelper.toString(resp)); +//// } +//// } +// +// +// Long ctrlCode = (Long) ifdFeatures.get(FEATURE_VERIFY_PIN_DIRECT); +// if (ctrlCode == null) { +// throw new NullPointerException("no CtrlCode for FEATURE_VERIFY_PIN_DIRECT"); +// } +// +// if (log.isTraceEnabled()) { +// log.trace("VERIFY_PIN_DIRECT CtrlCode " + Integer.toHexString(ctrlCode.intValue()) + +// ", PIN_VERIFY_STRUCTURE " + SMCCHelper.toString(pinVerifyStructure)); +// } +// byte[] resp = card_.transmitControlCommand(ctrlCode.intValue(), pinVerifyStructure); +// +// if (log.isTraceEnabled()) { +// log.trace("VERIFY_PIN_DIRECT Response " + SMCCHelper.toString(resp)); +// } +// return resp; +// } + +// protected Long getControlCode(Byte feature) { +// if (ifdFeatures != null) { +// return ifdFeatures.get(feature); +// } +// return null; +// } + + protected byte[] transmitControlCommand(Long ctrlCode, byte[] ctrlCommand) + throws CardException { +// Long ctrlCode = (Long) ifdFeatures.get(feature); + if (ctrlCode == null) { + throw new NullPointerException("ControlCode " + + Integer.toHexString(ctrlCode.intValue()) + " not supported"); + } + if (log.isTraceEnabled()) { + log.trace("CtrlCommand (" + Integer.toHexString(ctrlCode.intValue()) + + ") " + SMCCHelper.toString(ctrlCommand)); + } + byte[] resp = card_.transmitControlCommand(ctrlCode.intValue(), ctrlCommand); + + if (log.isTraceEnabled()) { + log.trace("CtrlCommand Response " + SMCCHelper.toString(resp)); + } + return resp; + } + } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/ChangePINProvider.java b/smcc/src/main/java/at/gv/egiz/smcc/ChangePINProvider.java new file mode 100644 index 00000000..d0622aa4 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/ChangePINProvider.java @@ -0,0 +1,39 @@ +/* + * Copyright 2008 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package at.gv.egiz.smcc; + +import at.gv.egiz.smcc.*; + +/** + * + * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at> + */ +public interface ChangePINProvider extends PINProvider { + + /** + * + * @param spec + * @param retries + * @return null if no old value for this pin + * @throws at.gv.egiz.smcc.CancelledException if cancelled by user + * @throws java.lang.InterruptedException + */ + public char[] provideOldPIN(PINSpec spec, int retries) + throws CancelledException, InterruptedException; + +} diff --git a/smcc/src/main/java/at/gv/egiz/smcc/PINProvider.java b/smcc/src/main/java/at/gv/egiz/smcc/PINProvider.java index e0104618..8fa80dcb 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/PINProvider.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/PINProvider.java @@ -28,8 +28,30 @@ // package at.gv.egiz.smcc; +/** + * The number of retries is not fixed and there is no way (?) to obtain this value. + * A PINProvider should therefore maintain an internal retry counter or flag + * to decide whether or not to warn the user (num retries passed in providePIN). + * + * Therefore PINProvider objects should not be reused. + * + * (ACOS: reload counter: between 0 and 15, where 15 meens deactivated) + * + * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at> + */ public interface PINProvider { - - public String providePIN(PINSpec spec, int retries) throws InterruptedException; + + /** + * + * @param spec + * @param retries num of remaining retries or -1 if unknown + * (a positive value does <em>not</em> necessarily signify that there was + * already an unsuccessful PIN verification) + * @return pin != null + * @throws at.gv.egiz.smcc.CancelledException + * @throws java.lang.InterruptedException + */ + public char[] providePIN(PINSpec spec, int retries) + throws CancelledException, InterruptedException; } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java b/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java index 3c5f38a2..91245c50 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java @@ -30,7 +30,6 @@ package at.gv.egiz.smcc; import at.gv.egiz.smcc.util.SMCCHelper; import java.util.Arrays; -import javax.smartcardio.Card; import javax.smartcardio.CardChannel; import javax.smartcardio.CardException; import javax.smartcardio.CommandAPDU; @@ -223,15 +222,12 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard //new PINSpec(4, 4, "[0-9]", getResourceBundle().getString("card.pin.name")); int retries = -1; - String pin = null; + char[] pin = null; boolean pinRequiered = false; do { if (pinRequiered) { pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } } try { getCard().beginExclusive(); @@ -240,7 +236,7 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard throw new NotActivatedException(); } catch (SecurityStatusNotSatisfiedException e) { pinRequiered = true; - retries = verifyPIN(null, KID_PIN_CARD); + retries = verifyPIN(KID_PIN_CARD); } catch (VerificationFailedException e) { pinRequiered = true; retries = e.getRetries(); @@ -316,20 +312,17 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard //new PINSpec(6, 10, "[0-9]", getResourceBundle().getString("sig.pin.name")); int retries = -1; - String pin = null; + char[] pin = null; do { try { getCard().beginExclusive(); selectFileAID(AID_DF_SS); - retries = verifyPIN(null, KID_PIN_SS); + retries = verifyPIN(KID_PIN_SS); //, null); } finally { getCard().endExclusive(); } pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } try { getCard().beginExclusive(); return createSignature(hash, AID_DF_SS, pin, KID_PIN_SS, DST_SS); @@ -349,15 +342,12 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard //new PINSpec(4, 4, "[0-9]", getResourceBundle().getString("card.pin.name")); int retries = -1; - String pin = null; + char[] pin = null; boolean pinRequiered = false; do { if (pinRequiered) { pin = provider.providePIN(spec, retries); - if (pin == null) { - throw new CancelledException(); - } } try { getCard().beginExclusive(); @@ -366,7 +356,7 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard throw new NotActivatedException(); } catch (SecurityStatusNotSatisfiedException e) { pinRequiered = true; - retries = verifyPIN(null, KID_PIN_CARD); + retries = verifyPIN(KID_PIN_CARD); } catch (VerificationFailedException e) { pinRequiered = true; retries = e.getRetries(); @@ -389,13 +379,18 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard } + + //////////////////////////////////////////////////////////////////////// + // PROTECTED METHODS (assume exclusive card access) + //////////////////////////////////////////////////////////////////////// + protected ResponseAPDU selectFileFID(byte[] fid) throws CardException, SignatureCardException { CardChannel channel = getCardChannel(); return transmit(channel, new CommandAPDU(0x00, 0xA4, 0x02, 0x04, fid, 256)); } - private byte[] createSignature(byte[] hash, byte[] aid, String pin, byte kid, + private byte[] createSignature(byte[] hash, byte[] aid, char[] pin, byte kid, byte[] dst) throws CardException, SignatureCardException { // SELECT MF @@ -403,7 +398,7 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard // SELECT DF selectFileAID(aid); // VERIFY - int retries = verifyPIN(pin, kid); + int retries = verifyPIN(kid, pin); if (retries != -1) { throw new VerificationFailedException(retries); } @@ -417,7 +412,6 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard } - private void selectMF() throws CardException, SignatureCardException { CardChannel channel = getCardChannel(); ResponseAPDU resp = transmit(channel, new CommandAPDU(0x00, 0xA4, 0x00, @@ -467,58 +461,85 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard } } - /** - * VERIFY PIN - * <p> - * If <code>pin</code> is <code>null</code> only the PIN status is checked and - * returned. - * </p> - * - * @param pin - * the PIN (may be <code>null</code>) - * @param kid - * the KID of the PIN to be verified - * - * @return -1 if VERIFY PIN was successful, or the number of possible retries - * - * @throws LockedException - * if the pin is locked - * @throws NotActivatedException - * if the card application has not been activated - * @throws SignatureCardException - * if VERIFY PIN fails for some other reason (card communication error) - */ @Override - public int verifyPIN(String pin, byte kid) throws LockedException, NotActivatedException, SignatureCardException { + protected int verifyPIN(byte kid, char[] pin) + throws LockedException, NotActivatedException, SignatureCardException { try { - CardChannel channel = getCardChannel(); - - ResponseAPDU resp; - if (pin == null) { - resp = transmit(channel, new CommandAPDU(0x00, 0x20, 0x00, kid)); + byte[] sw; + if (ifdSupportsFeature(FEATURE_VERIFY_PIN_DIRECT)) { + log.debug("verify PIN on IFD"); + sw = transmitControlCommand( + ifdCtrlCmds.get(FEATURE_VERIFY_PIN_DIRECT), + getPINVerifyStructure(kid)); +// int sw = (resp[resp.length-2] & 0xff) << 8 | resp[resp.length-1] & 0xff; } else { - // BCD encode PIN and marshal PIN block byte[] pinBlock = encodePINBlock(pin); - resp = transmit(channel, new CommandAPDU(0x00, 0x20, 0x00, kid, pinBlock), false); + CardChannel channel = getCardChannel(); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x20, 0x00, kid, pinBlock), false); + sw = new byte[2]; + sw[0] = (byte) resp.getSW1(); + sw[1] = (byte) resp.getSW2(); + } + if (sw[0] == (byte) 0x90 && sw[1] == (byte) 0x00) { + return -1; + } else if (sw[0] == (byte) 0x63 && sw[1] == (byte) 0xc0) { + throw new LockedException("[63:c0]"); + } else if (sw[0] == (byte) 0x63 && (sw[1] & 0xf0) >> 4 == 0xc) { + return sw[1] & 0x0f; + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x83) { + //Authentisierungsmethode gesperrt + throw new LockedException("[69:83]"); + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x84) { + //referenzierte Daten sind reversibel gesperrt (invalidated) + throw new NotActivatedException("[69:84]"); + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x85) { + //Benutzungsbedingungen nicht erfüllt + throw new NotActivatedException("[69:85]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x00) { + throw new TimeoutException("[64:00]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x01) { + throw new CancelledException("[64:01]"); } + log.error("Failed to verify pin: SW=" + + SMCCHelper.toString(sw)); + throw new SignatureCardException(SMCCHelper.toString(sw)); + + } catch (CardException ex) { + log.error("smart card communication failed: " + ex.getMessage()); + throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); + } + } - if (resp.getSW() == 0x63c0) { - throw new LockedException("PIN locked."); - } else if (resp.getSW1() == 0x63 && resp.getSW2() >> 4 == 0xc) { - // return number of possible retries + @Override + protected int verifyPIN(byte kid) + throws LockedException, NotActivatedException, SignatureCardException { + try { + CardChannel channel = getCardChannel(); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x20, 0x00, kid), false); + + if (resp.getSW() == 0x9000) { + return -1; + } else if (resp.getSW() == 0x63c0) { + throw new LockedException("[63:c0]"); + } else if (resp.getSW1() == 0x63 && (resp.getSW2() & 0xf0) >> 4 == 0xc) { return resp.getSW2() & 0x0f; } else if (resp.getSW() == 0x6983) { - throw new LockedException(); + //Authentisierungsmethode gesperrt + throw new LockedException("[69:83]"); } else if (resp.getSW() == 0x6984) { - // PIN LCS = "Initialized" (-> not activated) - throw new NotActivatedException(); - } else if (resp.getSW() == 0x9000) { - return -1; // success - } else { - throw new SignatureCardException("Failed to verify pin: SW=" - + Integer.toHexString(resp.getSW())); + //referenzierte Daten sind reversibel gesperrt (invalidated) + throw new NotActivatedException("[69:84]"); + } else if (resp.getSW() == 0x6985) { + //Benutzungsbedingungen nicht erfüllt + throw new NotActivatedException("[69:85]"); } + log.error("Failed to verify pin: SW=" + + Integer.toHexString(resp.getSW())); + throw new SignatureCardException("[" + Integer.toHexString(resp.getSW()) + "]"); + } catch (CardException ex) { log.error("smart card communication failed: " + ex.getMessage()); throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); @@ -526,24 +547,95 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard } @Override - public void reset() throws SignatureCardException { + protected int changePIN(byte kid, char[] oldPin, char[] newPin) + throws LockedException, NotActivatedException, CancelledException, TimeoutException, SignatureCardException { try { - super.reset(); - log.debug("select MF (e-card workaround)"); - CardChannel channel = getCardChannel(); - ResponseAPDU resp = transmit(channel, new CommandAPDU(0x00, 0xA4, 0x00, 0x0C)); - if (resp.getSW() != 0x9000) { - throw new SignatureCardException("Failed to select MF after RESET: SW=" + Integer.toHexString(resp.getSW()) + "."); + byte[] sw; + if (ifdSupportsFeature(FEATURE_MODIFY_PIN_DIRECT)) { + log.debug("modify PIN on IFD"); + sw = transmitControlCommand( + ifdCtrlCmds.get(FEATURE_MODIFY_PIN_DIRECT), + getPINModifyStructure(kid)); +// int sw = (resp[resp.length-2] & 0xff) << 8 | resp[resp.length-1] & 0xff; + } else { + byte[] cmd = new byte[16]; + System.arraycopy(encodePINBlock(oldPin), 0, cmd, 0, 8); + System.arraycopy(encodePINBlock(newPin), 0, cmd, 8, 8); + + CardChannel channel = getCardChannel(); + + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x24, 0x00, kid, cmd), false); + + sw = new byte[2]; + sw[0] = (byte) resp.getSW1(); + sw[1] = (byte) resp.getSW2(); + } + + // activates pin (newPIN) if not active + if (sw[0] == (byte) 0x90 && sw[1] == (byte) 0x00) { + return -1; + } else if (sw[0] == (byte) 0x63 && sw[1] == (byte) 0xc0) { + throw new LockedException("[63:c0]"); + } else if (sw[0] == (byte) 0x63 && (sw[1] & 0xf0) >> 4 == 0xc) { + return sw[1] & 0x0f; + } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x83) { + //Authentisierungsmethode gesperrt + throw new LockedException("[69:83]"); +// } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x84) { +// //referenzierte Daten sind reversibel gesperrt (invalidated) +// throw new NotActivatedException("[69:84]"); +// } else if (sw[0] == (byte) 0x69 && sw[1] == (byte) 0x85) { +// //Benutzungsbedingungen nicht erfüllt +// throw new NotActivatedException("[69:85]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x00) { + throw new TimeoutException("[64:00]"); + } else if (sw[0] == (byte) 0x64 && sw[1] == (byte) 0x01) { + throw new CancelledException("[64:01]"); } + log.error("Failed to change pin: SW=" + + SMCCHelper.toString(sw)); + throw new SignatureCardException(SMCCHelper.toString(sw)); } catch (CardException ex) { - log.error("Failed to select MF after RESET: " + ex.getMessage(), ex); - throw new SignatureCardException("Failed to select MF after RESET"); + log.error("smart card communication failed: " + ex.getMessage()); + throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); } } + @Override + protected void activatePIN(byte kid, char[] pin) + throws CancelledException, TimeoutException, SignatureCardException { + try { + CardChannel channel = getCardChannel(); + ResponseAPDU resp = transmit(channel, + new CommandAPDU(0x00, 0x24, 0x01, kid, encodePINBlock(pin)), false); + + log.trace("activate pin returned SW=" + Integer.toHexString(resp.getSW())); - public String toString() { - return "e-card"; + if (resp.getSW1() == 0x9000) { + return; + } else if (resp.getSW() == 0x6983) { + //Authentisierungsmethode gesperrt + throw new LockedException("[69:83]"); + } else if (resp.getSW() == 0x6984) { + //referenzierte Daten sind reversibel gesperrt (invalidated) + throw new NotActivatedException("[69:84]"); + } else if (resp.getSW() == 0x6985) { + //Benutzungsbedingungen nicht erfüllt + throw new NotActivatedException("[69:85]"); + } else if (resp.getSW() == 0x6400) { + throw new TimeoutException("[64:00]"); + } else if (resp.getSW() == 0x6401) { + throw new CancelledException("[64:01]"); + } + log.error("Failed to activate pin: SW=" + + Integer.toHexString(resp.getSW())); + throw new SignatureCardException("[" + Integer.toHexString(resp.getSW()) + "]"); + + } catch (CardException ex) { + log.error("smart card communication failed: " + ex.getMessage()); + throw new SignatureCardException("smart card communication failed: " + ex.getMessage(), ex); + } } /** @@ -552,17 +644,20 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard * @return a 8 byte pin block consisting of length byte (0x2X), * the BCD encoded pin and a 0xFF padding */ - private byte[] encodePINBlock(String pin) { - char[] pinChars = pin.toCharArray(); - int numDigits = pinChars.length; + @Override + protected byte[] encodePINBlock(char[] pin) throws SignatureCardException { + if (pin == null || pin.length > 12) { + throw new SignatureCardException("invalid pin: " + pin); + } + int numDigits = pin.length; int numBytes = (int) Math.ceil(numDigits/2.0); byte[] pinBlock = new byte[8]; pinBlock[0] = (byte) (0x20 | numDigits); for (int i = 0; i < numBytes; i++) { - int p1 = 16*Character.digit(pinChars[i*2], 16); - int p2 = (i*2+1 < numDigits) ? Character.digit(pinChars[i*2+1], 16) : 0xf; + int p1 = 16*Character.digit(pin[i*2], 16); + int p2 = (i*2+1 < numDigits) ? Character.digit(pin[i*2+1], 16) : 0xf; pinBlock[i+1] = (byte) (p1 + p2); } Arrays.fill(pinBlock, numBytes + 1, pinBlock.length, (byte) 0xff); @@ -570,111 +665,151 @@ public class STARCOSCard extends AbstractSignatureCard implements SignatureCard return pinBlock; } + + private byte[] getPINVerifyStructure(byte kid) { + + byte bTimeOut = (byte) 00; // Default time out + byte bTimeOut2 = (byte) 00; // Default time out + byte bmFormatString = (byte) 0x89; // 1 0001 0 01 + // ^------------ System unit = byte + // ^^^^------- PIN position in the frame = 1 byte + // ^----- PIN justification left + // ^^-- BCD format + byte bmPINBlockString = (byte) 0x47; // 0100 0111 + // ^^^^--------- PIN length size: 4 bits + // ^^^^---- Length PIN = 7 bytes + byte bmPINLengthFormat = (byte) 0x04; // 000 0 0100 + // ^-------- System bit units is bit + // ^^^^--- PIN length is at the 4th position bit + byte wPINMaxExtraDigitL = (byte) 0x04; // Max=4 digits + byte wPINMaxExtraDigitH = (byte) 0x04; // Min=4 digits + byte bEntryValidationCondition = 0x02; // Max size reach or Validation key pressed + byte bNumberMessage = (byte) 0x00; // No message + byte wLangIdL = (byte) 0x0C; // - English? + byte wLangIdH = (byte) 0x04; // \ + byte bMsgIndex = (byte) 0x00; // Default Msg + + byte[] apdu = new byte[] { + (byte) 0x00, (byte) 0x20, (byte) 0x00, kid, (byte) 0x08, // CLA INS P1 P2 LC + (byte) 0x20, (byte) 0xff, (byte) 0xff, (byte) 0xff, // Data + (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff // ... + }; + + int offset = 0; + byte[] pinVerifyStructure = new byte[offset + 19 + apdu.length]; + pinVerifyStructure[offset++] = bTimeOut; + pinVerifyStructure[offset++] = bTimeOut2; + pinVerifyStructure[offset++] = bmFormatString; + pinVerifyStructure[offset++] = bmPINBlockString; + pinVerifyStructure[offset++] = bmPINLengthFormat; + pinVerifyStructure[offset++] = wPINMaxExtraDigitL; + pinVerifyStructure[offset++] = wPINMaxExtraDigitH; + pinVerifyStructure[offset++] = bEntryValidationCondition; + pinVerifyStructure[offset++] = bNumberMessage; + pinVerifyStructure[offset++] = wLangIdL; + pinVerifyStructure[offset++] = wLangIdH; + pinVerifyStructure[offset++] = bMsgIndex; + + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + + pinVerifyStructure[offset++] = (byte) apdu.length; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + pinVerifyStructure[offset++] = 0x00; + System.arraycopy(apdu, 0, pinVerifyStructure, offset, apdu.length); - @Override - public void activatePIN(PINSpec pinSpec, String pin) - throws SignatureCardException { - Card icc = getCard(); - try { - icc.beginExclusive(); - CardChannel channel = icc.getBasicChannel(); - - if (pinSpec.getContextAID() != null) { - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0xa4, 0x04, 0x0c, pinSpec.getContextAID())); - if (responseAPDU.getSW() != 0x9000) { - icc.endExclusive(); - String msg = "Select AID " + SMCCHelper.toString(pinSpec.getContextAID()) + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); - } - } - - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0x24, 0x01, pinSpec.getKID(), encodePINBlock(pin)), - false); - - icc.endExclusive(); - - log.debug("activate pin returned SW=" + Integer.toHexString(responseAPDU.getSW())); + return pinVerifyStructure; + } - if (responseAPDU.getSW() != 0x9000) { - String msg = "Failed to activate " + pinSpec.getLocalizedName() + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); - } - } catch (CardException ex) { - log.error("Failed to activate " + pinSpec.getLocalizedName() + - ": " + ex.getMessage()); - throw new SignatureCardException(ex.getMessage(), ex); - } + private byte[] getPINModifyStructure(byte kid) { + + byte bTimeOut = (byte) 00; // Default time out + byte bTimeOut2 = (byte) 00; // Default time out + byte bmFormatString = (byte) 0x89; // 1 0001 0 01 + // ^------------ System unit = byte + // ^^^^------- PIN position in the frame = 1 byte + // ^----- PIN justification left + // ^^-- BCD format + byte bmPINBlockString = (byte) 0x47; // 0100 0111 + // ^^^^--------- PIN length size: 4 bits + // ^^^^---- Length PIN = 7 bytes + byte bmPINLengthFormat = (byte) 0x04; // 000 0 0100 + // ^-------- System bit units is bit + // ^^^^--- PIN length is at the 4th position bit + byte bInsertionOffsetOld = (byte) 0x01; // insertion position offset in bytes + byte bInsertionOffsetNew = (byte) 0x08; // insertion position offset in bytes + byte wPINMaxExtraDigitL = (byte) 0x04; // Min=4 digits + byte wPINMaxExtraDigitH = (byte) 0x04; // Max=12 digits + byte bConfirmPIN = (byte) 0x00; // ??? need for confirm pin + byte bEntryValidationCondition = 0x02; // Max size reach or Validation key pressed + byte bNumberMessage = (byte) 0x00; // No message + byte wLangIdL = (byte) 0x0C; // - English? + byte wLangIdH = (byte) 0x04; // \ + byte bMsgIndex1 = (byte) 0x00; // Default Msg + byte bMsgIndex2 = (byte) 0x00; // Default Msg + byte bMsgIndex3 = (byte) 0x00; // Default Msg + + byte[] apdu = new byte[] { + (byte) 0x00, (byte) 0x24, (byte) 0x00, kid, (byte) 0x10, // CLA INS P1 P2 LC + (byte) 0x20, (byte) 0xff, (byte) 0xff, (byte) 0xff, // Data + (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, // ... + (byte) 0x20, (byte) 0xff, (byte) 0xff, (byte) 0xff, // Data + (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff // ... + }; + + int offset = 0; + byte[] pinModifyStructure = new byte[offset + 24 + apdu.length]; + pinModifyStructure[offset++] = bTimeOut; + pinModifyStructure[offset++] = bTimeOut2; + pinModifyStructure[offset++] = bmFormatString; + pinModifyStructure[offset++] = bmPINBlockString; + pinModifyStructure[offset++] = bmPINLengthFormat; + pinModifyStructure[offset++] = bInsertionOffsetOld; + pinModifyStructure[offset++] = bInsertionOffsetNew; + pinModifyStructure[offset++] = wPINMaxExtraDigitL; + pinModifyStructure[offset++] = wPINMaxExtraDigitH; + pinModifyStructure[offset++] = bConfirmPIN; + pinModifyStructure[offset++] = bEntryValidationCondition; + pinModifyStructure[offset++] = bNumberMessage; + pinModifyStructure[offset++] = wLangIdL; + pinModifyStructure[offset++] = wLangIdH; + pinModifyStructure[offset++] = bMsgIndex1; + pinModifyStructure[offset++] = bMsgIndex2; + pinModifyStructure[offset++] = bMsgIndex3; + + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + + pinModifyStructure[offset++] = (byte) apdu.length; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + pinModifyStructure[offset++] = 0x00; + System.arraycopy(apdu, 0, pinModifyStructure, offset, apdu.length); + +// log.debug("PIN MODIFY " + SMCCHelper.toString(pinModifyStructure)); + return pinModifyStructure; } - /** - * activates pin (newPIN) if not active - * @param pinSpec - * @param oldPIN - * @param newPIN - * @throws at.gv.egiz.smcc.LockedException - * @throws at.gv.egiz.smcc.VerificationFailedException - * @throws at.gv.egiz.smcc.NotActivatedException - * @throws at.gv.egiz.smcc.SignatureCardException - */ @Override - public void changePIN(PINSpec pinSpec, String oldPIN, String newPIN) - throws LockedException, VerificationFailedException, NotActivatedException, SignatureCardException { - Card icc = getCard(); + public void reset() throws SignatureCardException { try { - icc.beginExclusive(); - CardChannel channel = icc.getBasicChannel(); - - if (pinSpec.getContextAID() != null) { - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0xa4, 0x04, 0x0c, pinSpec.getContextAID())); - if (responseAPDU.getSW() != 0x9000) { - icc.endExclusive(); - String msg = "Select AID " + SMCCHelper.toString(pinSpec.getContextAID()) + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); - } - } - - byte[] cmd = new byte[16]; - System.arraycopy(encodePINBlock(oldPIN), 0, cmd, 0, 8); - System.arraycopy(encodePINBlock(newPIN), 0, cmd, 8, 8); - - ResponseAPDU responseAPDU = transmit(channel, - new CommandAPDU(0x00, 0x24, 0x00, pinSpec.getKID(), cmd), false); - - icc.endExclusive(); - - log.debug("change pin returned SW=" + Integer.toHexString(responseAPDU.getSW())); - - // activates pin (newPIN) if not active - if (responseAPDU.getSW() == 0x63c0) { - log.error(pinSpec.getLocalizedName() + " locked"); - throw new LockedException(); - } else if (responseAPDU.getSW1() == 0x63 && responseAPDU.getSW2() >> 4 == 0xc) { - int retries = responseAPDU.getSW2() & 0x0f; - log.error("wrong " + pinSpec.getLocalizedName() + ", " + retries + " retries"); - throw new VerificationFailedException(retries); - } else if (responseAPDU.getSW() == 0x6983) { - log.error(pinSpec.getLocalizedName() + " locked"); - throw new LockedException(); - } else if (responseAPDU.getSW() != 0x9000) { - String msg = "Failed to change " + pinSpec.getLocalizedName() + - ": SW=" + Integer.toHexString(responseAPDU.getSW()); - log.error(msg); - throw new SignatureCardException(msg); + super.reset(); + log.debug("select MF (e-card workaround)"); + CardChannel channel = getCardChannel(); + ResponseAPDU resp = transmit(channel, new CommandAPDU(0x00, 0xA4, 0x00, 0x0C)); + if (resp.getSW() != 0x9000) { + throw new SignatureCardException("Failed to select MF after RESET: SW=" + Integer.toHexString(resp.getSW()) + "."); } } catch (CardException ex) { - log.error("Failed to change " + pinSpec.getLocalizedName() + - ": " + ex.getMessage()); - throw new SignatureCardException(ex.getMessage(), ex); + log.error("Failed to select MF after RESET: " + ex.getMessage(), ex); + throw new SignatureCardException("Failed to select MF after RESET"); } } + public String toString() { + return "e-card"; + } } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java b/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java index d7763be0..293b9c71 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/SWCard.java @@ -77,11 +77,11 @@ public class SWCard implements SignatureCard { private KeyStore certifiedKeyStore; - private String certifiedKeyStorePassword; + private char[] certifiedKeyStorePassword; private KeyStore secureKeyStore; - private String secureKeyStorePassword; + private char[] secureKeyStorePassword; private Certificate certifiedCertificate; @@ -195,7 +195,7 @@ public class SWCard implements SignatureCard { } - private String loadKeyStorePassword(String passwordFileName) throws SignatureCardException { + private char[] loadKeyStorePassword(String passwordFileName) throws SignatureCardException { String fileName = getFileName(passwordFileName); FileInputStream keyStorePasswordFile; @@ -212,7 +212,7 @@ public class SWCard implements SignatureCard { for (int l; (l = reader.read(b)) != -1;) { sb.append(b, 0, l); } - return sb.toString(); + return sb.toString().toCharArray(); } catch (IOException e) { throw new SignatureCardException("Failed to read file '" + passwordFileName + "'."); } @@ -237,7 +237,7 @@ public class SWCard implements SignatureCard { } - private String getPassword(KeyboxName keyboxName) throws SignatureCardException { + private char[] getPassword(KeyboxName keyboxName) throws SignatureCardException { if (keyboxName == KeyboxName.CERITIFIED_KEYPAIR) { if (certifiedKeyStorePassword == null) { @@ -311,7 +311,7 @@ public class SWCard implements SignatureCard { public byte[] createSignature(byte[] hash, KeyboxName keyboxName, PINProvider provider) throws SignatureCardException, InterruptedException { // KeyStore password - String password = getPassword(keyboxName); + char[] password = getPassword(keyboxName); if (password == null) { @@ -325,7 +325,7 @@ public class SWCard implements SignatureCard { } - KeyStore keyStore = getKeyStore(keyboxName, password.toCharArray()); + KeyStore keyStore = getKeyStore(keyboxName, password); PrivateKey privateKey = null; @@ -338,7 +338,7 @@ public class SWCard implements SignatureCard { Key key = null; while (key == null) { try { - key = keyStore.getKey(alias, password.toCharArray()); + key = keyStore.getKey(alias, password); } catch (UnrecoverableKeyException e) { log.info("Failed to get Key from KeyStore. Wrong password?", e); } @@ -399,15 +399,27 @@ public class SWCard implements SignatureCard { } @Override - public int verifyPIN(PINSpec pinSpec, String pin) throws LockedException, NotActivatedException, SignatureCardException { - return -1; + public void verifyPIN(PINSpec pinSpec, PINProvider pinProvider) + throws LockedException, NotActivatedException, SignatureCardException { } @Override - public void changePIN(PINSpec pinSpec, String oldPIN, String newPIN) throws LockedException, VerificationFailedException, NotActivatedException, SignatureCardException { + public void activatePIN(PINSpec pinSpec, PINProvider pinProvider) throws SignatureCardException { + throw new UnsupportedOperationException("Not supported yet."); } @Override - public void activatePIN(PINSpec pinSpec, String pin) throws SignatureCardException { + public void unblockPIN(PINSpec pinSpec, PINProvider pukProvider) throws CancelledException, SignatureCardException, InterruptedException { + throw new UnsupportedOperationException("Not supported yet."); + } + + @Override + public void changePIN(PINSpec pinSpec, ChangePINProvider pinProvider) throws LockedException, NotActivatedException, CancelledException, SignatureCardException, InterruptedException { + throw new UnsupportedOperationException("Not supported yet."); + } + + @Override + public boolean ifdSupportsFeature(byte feature) { + return false; } } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/SignatureCard.java b/smcc/src/main/java/at/gv/egiz/smcc/SignatureCard.java index 3c2273b9..2097e6d3 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/SignatureCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/SignatureCard.java @@ -36,6 +36,14 @@ import javax.smartcardio.CardTerminal; public interface SignatureCard { + /** + * IFD FEATURES + */ + static final Byte FEATURE_VERIFY_PIN_DIRECT = new Byte((byte) 0x06); + static final Byte FEATURE_MODIFY_PIN_DIRECT = new Byte((byte) 0x07); + static final Byte FEATURE_MCT_READER_DIRECT = new Byte((byte) 0x08); + static final Byte FEATURE_IFD_PIN_PROPERTIES = new Byte((byte) 0x0a); + public static class KeyboxName { public static KeyboxName SECURE_SIGNATURE_KEYPAIR = new KeyboxName( @@ -123,29 +131,29 @@ public interface SignatureCard { */ public List<PINSpec> getPINSpecs(); - /** - * - * @param pinSpec descriptor which pin to verify - * @param pin may be null to test the PIN status - * @return the number of remaining retries or -1 - * @throws at.gv.egiz.smcc.LockedException - * @throws at.gv.egiz.smcc.NotActivatedException - * @throws at.gv.egiz.smcc.SignatureCardException - */ - public int verifyPIN(PINSpec pinSpec, String pin) - throws LockedException, NotActivatedException, SignatureCardException; + public void verifyPIN(PINSpec pinSpec, PINProvider pinProvider) + throws LockedException, NotActivatedException, CancelledException, SignatureCardException, InterruptedException; - public void changePIN(PINSpec pinSpec, String oldPIN, String newPIN) - throws LockedException, VerificationFailedException, NotActivatedException, SignatureCardException; + public void changePIN(PINSpec pinSpec, ChangePINProvider pinProvider) + throws LockedException, NotActivatedException, CancelledException, SignatureCardException, InterruptedException; - public void activatePIN(PINSpec pinSpec, String pin) - throws SignatureCardException; + public void activatePIN(PINSpec pinSpec, PINProvider pinProvider) + throws CancelledException, SignatureCardException, InterruptedException; + + public void unblockPIN(PINSpec pinSpec, PINProvider pukProvider) + throws CancelledException, SignatureCardException, InterruptedException; + + /** + * TODO + * @return + */ + public boolean ifdSupportsFeature(byte feature); /** * Sets the local for evtl. required callbacks (e.g. PINSpec) * @param locale must not be null; */ public void setLocale(Locale locale); - - + + } diff --git a/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java b/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java index ab66e9a1..5146c275 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java @@ -196,7 +196,7 @@ public class SignatureCardFactory { (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 }, "at.gv.egiz.smcc.ACOSCard")); - + } /** diff --git a/smcc/src/main/java/at/gv/egiz/smcc/TimeoutException.java b/smcc/src/main/java/at/gv/egiz/smcc/TimeoutException.java new file mode 100644 index 00000000..d14a4c15 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/TimeoutException.java @@ -0,0 +1,39 @@ +/* +* Copyright 2008 Federal Chancellery Austria and +* Graz University of Technology +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package at.gv.egiz.smcc; + +public class TimeoutException extends SignatureCardException { + + private static final long serialVersionUID = 1L; + + public TimeoutException() { + super(); + } + + public TimeoutException(String message, Throwable cause) { + super(message, cause); + } + + public TimeoutException(String message) { + super(message); + } + + public TimeoutException(Throwable cause) { + super(cause); + } + +} |