diff options
Diffstat (limited to 'smcc/src')
8 files changed, 650 insertions, 111 deletions
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 e35aa5a4..eea1b6ed 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/ACOSCard.java @@ -21,17 +21,9 @@ import at.gv.egiz.smcc.pin.gui.PINGUI; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; -import java.security.AlgorithmParameters; -import java.security.GeneralSecurityException; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; -import java.util.Arrays; -import javax.crypto.Cipher; -import javax.crypto.SecretKey; -import javax.crypto.SecretKeyFactory; -import javax.crypto.spec.DESedeKeySpec; -import javax.crypto.spec.IvParameterSpec; import javax.smartcardio.Card; import javax.smartcardio.CardChannel; import javax.smartcardio.CardException; @@ -274,102 +266,40 @@ public class ACOSCard extends AbstractSignatureCard implements PINMgmtSignatureC execSELECT_FID(channel, EF_INFOBOX); // READ BINARY - TransparentFileInputStream is = ISO7816Utils.openTransparentFileInputStream(channel, -1); - - int b = is.read(); - if (b == 0x00) { - return null; - } - if (b != 0x41 || is.read() != 0x49 || is.read() != 0x4b) { - String msg = "Infobox structure invalid."; - log.info(msg); - throw new SignatureCardException(msg); - } - - b = is.read(); - if (b != 0x01) { - String msg = "Infobox structure v{}" + b + " not supported."; - log.info(msg); - throw new SignatureCardException(msg); - } - - while ((b = is.read()) != 0x01 && b != 00) { - is.read(); // modifiers - is.skip(is.read() + (is.read() << 8)); // length - } - - if (b != 0x01) { - return null; - } - - int modifiers = is.read(); - int length = is.read() + (is.read() << 8); - - byte[] bytes; - byte[] key = null; - - switch (modifiers) { - case 0x00: - bytes = new byte[length]; - break; - case 0x01: - key = new byte[is.read() + (is.read() << 8)]; - is.read(key); - bytes = new byte[length - key.length - 2]; - break; - default: - String msg = "Compressed infobox structure not yet supported."; - log.info(msg); - throw new SignatureCardException(msg); - } - - is.read(bytes); - - if (key == null) { - return bytes; - } - - execMSE(channel, 0x41, 0xb8, new byte[] { - (byte) 0x84, (byte) 0x01, (byte) 0x88, (byte) 0x80, (byte) 0x01, - (byte) 0x02 }); - - - byte[] plainKey = null; - - while (true) { - try { - plainKey = execPSO_DECIPHER(channel, key); - break; - } catch(SecurityStatusNotSatisfiedException e) { - verifyPINLoop(channel, decPinInfo, provider); + TransparentFileInputStream is = ISO7816Utils + .openTransparentFileInputStream(channel, -1); + InfoboxContainer infoboxContainer = new InfoboxContainer(is, (byte) 0x30); + + for (Infobox box : infoboxContainer.getInfoboxes()) { + if (box.getTag() == 0x01) { + if (box.isEncrypted()) { + + execMSE(channel, 0x41, 0xb8, new byte[] { + (byte) 0x84, (byte) 0x01, (byte) 0x88, (byte) 0x80, (byte) 0x01, + (byte) 0x02 }); + + + byte[] plainKey = null; + + while (true) { + try { + plainKey = execPSO_DECIPHER(channel, box.getEncryptedKey()); + break; + } catch(SecurityStatusNotSatisfiedException e) { + verifyPINLoop(channel, decPinInfo, provider); + } + } + + return box.decipher(plainKey); + + } else { + return box.getData(); + } } } - - try { - Cipher cipher = Cipher - .getInstance("DESede/CBC/PKCS5Padding"); - byte[] iv = new byte[8]; - Arrays.fill(iv, (byte) 0x00); - IvParameterSpec ivParameterSpec = new IvParameterSpec(iv); - AlgorithmParameters parameters = AlgorithmParameters - .getInstance("DESede"); - parameters.init(ivParameterSpec); - - DESedeKeySpec keySpec = new DESedeKeySpec(plainKey); - SecretKeyFactory keyFactory = SecretKeyFactory - .getInstance("DESede"); - SecretKey secretKey = keyFactory.generateSecret(keySpec); - - cipher.init(Cipher.DECRYPT_MODE, secretKey, parameters); - - return cipher.doFinal(bytes); - - } catch (GeneralSecurityException e) { - String msg = "Failed to decrypt infobox."; - log.info(msg, e); - throw new SignatureCardException(msg, e); - } - + + // empty + return null; } catch (FileNotFoundException e) { throw new NotActivatedException(); diff --git a/smcc/src/main/java/at/gv/egiz/smcc/Infobox.java b/smcc/src/main/java/at/gv/egiz/smcc/Infobox.java new file mode 100644 index 00000000..4eff6348 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/Infobox.java @@ -0,0 +1,104 @@ +/* +* Copyright 2009 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 java.security.AlgorithmParameters; +import java.security.GeneralSecurityException; +import java.util.Arrays; + +import javax.crypto.Cipher; +import javax.crypto.SecretKey; +import javax.crypto.SecretKeyFactory; +import javax.crypto.spec.DESedeKeySpec; +import javax.crypto.spec.IvParameterSpec; + + +public class Infobox { + + private int tag; + + private byte[] data; + + private byte[] encryptedKey; + + public Infobox(int tag, int modifiers, byte[] data) throws InfoboxException { + this.tag = tag; + if ((modifiers & 0xFE) > 0) { + throw new InfoboxException("Infobox modifiers " + Integer.toBinaryString(modifiers) + " not supported."); + } + if ((modifiers & 0x01) > 0) { + int keyLenght = (0xFF & data[0]) + ((0xFF & data[1]) << 8); + this.encryptedKey = new byte[keyLenght]; + System.arraycopy(data, 2, this.encryptedKey, 0, keyLenght); + int dataLength = data.length - 2 - keyLenght; + this.data = new byte[dataLength]; + System.arraycopy(data, 2 + encryptedKey.length, this.data, 0, dataLength); + } else { + this.data = data; + } + } + + public Infobox(byte[] data) { + this.data = data; + } + + public int getTag() { + return tag; + } + + public boolean isEncrypted() { + return encryptedKey != null; + } + + public byte[] getData() { + return data; + } + + public byte[] getEncryptedKey() { + return encryptedKey; + } + + public byte[] decipher(byte[] plainKey) throws InfoboxException { + + try { + Cipher cipher = Cipher + .getInstance("DESede/CBC/PKCS5Padding"); + byte[] iv = new byte[8]; + Arrays.fill(iv, (byte) 0x00); + IvParameterSpec ivParameterSpec = new IvParameterSpec(iv); + AlgorithmParameters parameters = AlgorithmParameters + .getInstance("DESede"); + parameters.init(ivParameterSpec); + + DESedeKeySpec keySpec = new DESedeKeySpec(plainKey); + SecretKeyFactory keyFactory = SecretKeyFactory + .getInstance("DESede"); + SecretKey secretKey = keyFactory.generateSecret(keySpec); + + cipher.init(Cipher.DECRYPT_MODE, secretKey, parameters); + + return cipher.doFinal(data); + + } catch (GeneralSecurityException e) { + throw new InfoboxException("Failed to decipher Infobox.", e); + } + + } + + +} diff --git a/smcc/src/main/java/at/gv/egiz/smcc/InfoboxContainer.java b/smcc/src/main/java/at/gv/egiz/smcc/InfoboxContainer.java new file mode 100644 index 00000000..1ca98015 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/InfoboxContainer.java @@ -0,0 +1,80 @@ +/* +* Copyright 2009 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 java.io.IOException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import javax.smartcardio.CardException; + +import at.gv.egiz.smcc.util.ISO7816Utils; +import at.gv.egiz.smcc.util.TransparentFileInputStream; + +public class InfoboxContainer { + + public static byte[] HEADER_AIK = { 'A', 'I', 'K' }; + + private ArrayList<Infobox> infoboxes = new ArrayList<Infobox>(); + + public InfoboxContainer(TransparentFileInputStream is, byte expectedType) + throws IOException, CardException, SignatureCardException { + + is.mark(1); + + int b = is.read(); + if (b == -1 || b == 0x00 || b == 0xFF) { + // empty + return; + } + is.reset(); + + is.mark(3); + byte[] header = new byte[3]; + is.read(header); + if (Arrays.equals(header, HEADER_AIK)) { + int version = is.read(); + if (version != 1) { + throw new InfoboxException("Infobox version " + version + " not supported."); + } + + for (int tag; (tag = is.read()) != 0x00;) { + int modifier = is.read(); + int length = is.read() + (is.read() << 8); + byte[] data = new byte[length]; + is.read(data); + Infobox infobox = new Infobox(tag, modifier, data); + infoboxes.add(infobox); + } + + } else { + is.reset(); + byte[] data = ISO7816Utils.readTransparentFileTLV(is, expectedType); + if (data != null) { + infoboxes.add(new Infobox(0x01, 0x00, data)); + } + } + + } + + public List<Infobox> getInfoboxes() { + return infoboxes; + } + +} diff --git a/smcc/src/main/java/at/gv/egiz/smcc/InfoboxException.java b/smcc/src/main/java/at/gv/egiz/smcc/InfoboxException.java new file mode 100644 index 00000000..816c4420 --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/InfoboxException.java @@ -0,0 +1,39 @@ +/* +* Copyright 2009 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 InfoboxException extends SignatureCardException { + + private static final long serialVersionUID = 1L; + + public InfoboxException() { + } + + public InfoboxException(String message, Throwable cause) { + super(message, cause); + } + + public InfoboxException(String message) { + super(message); + } + + public InfoboxException(Throwable cause) { + super(cause); + } + +} 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 8de4eeb8..01d8639a 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/STARCOSCard.java @@ -37,6 +37,7 @@ import org.slf4j.LoggerFactory; import at.gv.egiz.smcc.util.ISO7816Utils; import at.gv.egiz.smcc.util.SMCCHelper; +import at.gv.egiz.smcc.util.TransparentFileInputStream; public class STARCOSCard extends AbstractSignatureCard implements PINMgmtSignatureCard { @@ -233,13 +234,57 @@ public class STARCOSCard extends AbstractSignatureCard implements PINMgmtSignatu // SELECT file execSELECT_FID(channel, EF_INFOBOX); - while (true) { + InfoboxContainer infoboxContainer = null; + while (infoboxContainer == null) { try { - return ISO7816Utils.readTransparentFileTLV(channel, -1, (byte) 0x30); - } catch (SecurityStatusNotSatisfiedException e) { - verifyPINLoop(channel, cardPinInfo, pinGUI); + + TransparentFileInputStream is = ISO7816Utils + .openTransparentFileInputStream(channel, -1); + infoboxContainer = new InfoboxContainer(is, (byte) 0x30); + + } catch (IOException e) { + if (e.getCause() instanceof SecurityStatusNotSatisfiedException) { + verifyPINLoop(channel, cardPinInfo, pinGUI); + } else { + log.warn("Failed to read infobox.", e); + throw new SignatureCardException("Failed to read infobox.", e); + } + } + } + + for (Infobox box : infoboxContainer.getInfoboxes()) { + if (box.getTag() == 0x01) { + if (box.isEncrypted()) { + + execSELECT_AID(channel, AID_DF_GS); + + execMSE(channel, 0x41, 0xb8, new byte[] { + (byte) 0x84, (byte) 0x03, (byte) 0x80, (byte) 0x03, (byte) 0x00, + (byte) 0x80, (byte) 0x01, (byte) 0x81}); + + + byte[] plainKey = null; + + while (true) { + try { + plainKey = execPSO_DECIPHER(channel, box.getEncryptedKey()); + break; + } catch(SecurityStatusNotSatisfiedException e) { + verifyPINLoop(channel, cardPinInfo, pinGUI); + } + } + + return box.decipher(plainKey); + + } else { + return box.getData(); + } } } + + // empty + return null; + } else if ("Status".equals(infobox)) { @@ -285,7 +330,8 @@ public class STARCOSCard extends AbstractSignatureCard implements PINMgmtSignatu return ISO7816Utils.readTransparentFileTLV(channel, -1, (byte) 0x30); } - + } catch (FileNotFoundException e) { + throw new NotActivatedException(e); } catch (CardException e) { log.warn("Failed to execute command.", e); throw new SignatureCardException("Failed to access card.", e); @@ -889,4 +935,23 @@ public class STARCOSCard extends AbstractSignatureCard implements PINMgmtSignatu return resp.getData(); } } + + protected byte[] execPSO_DECIPHER(CardChannel channel, byte [] cipher) throws CardException, SignatureCardException { + + byte[] data = new byte[cipher.length + 1]; + data[0] = (byte) 0x81; + System.arraycopy(cipher, 0, data, 1, cipher.length); + ResponseAPDU resp = channel.transmit(new CommandAPDU(0x00, 0x2A, 0x80, 0x86, data, 256)); + if (resp.getSW() == 0x6982) { + throw new SecurityStatusNotSatisfiedException(); + } else if (resp.getSW() != 0x9000) { + throw new SignatureCardException( + "PSO - DECIPHER failed: SW=" + + Integer.toHexString(resp.getSW())); + } + + return resp.getData(); + + } + } 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 2cd0cc8a..1c8c2b86 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/SignatureCardFactory.java @@ -330,8 +330,8 @@ public class SignatureCardFactory { (byte) 0x76, (byte) 0x65, (byte) 0x72, (byte) 0x20, (byte) 0x31, (byte) 0x2e, (byte) 0x30 }, // mask - // (ff:ff:ff:00:00:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:00:00:00:00) - new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, + // (ff:00:00:00:00:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff) + new byte[] { (byte) 0xff, (byte) 0x00, (byte) 0x00, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, @@ -377,6 +377,24 @@ public class SignatureCardFactory { (byte) 0x00, (byte) 0xff, (byte) 0x00 }, "at.gv.egiz.smcc.PtEidCard")); + supportedCards.add(new SupportedCard( + // ATR 3b:fa:18:00:02:c1:0a:31:fe:58:4b:53:77:69:73:73:53:69:67:6e:89 + new byte[] { (byte) 0x3b, (byte) 0xfa, (byte) 0x18, + (byte) 0x00, (byte) 0x02, (byte) 0xc1, (byte) 0x0a, + (byte) 0x31, (byte) 0xfe, (byte) 0x58, (byte) 0x4b, + 'S', 'w', 'i', 's', 's', 'S', 'i', 'g', 'n', + (byte) 0x89}, + // mask + new byte[] { + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff, + (byte) 0xff, (byte) 0xff, (byte) 0xff}, + "at.gv.egiz.smcc.SwissSignIDCard")); + } /** diff --git a/smcc/src/main/java/at/gv/egiz/smcc/SwissSignIDCard.java b/smcc/src/main/java/at/gv/egiz/smcc/SwissSignIDCard.java new file mode 100644 index 00000000..f2eea0ae --- /dev/null +++ b/smcc/src/main/java/at/gv/egiz/smcc/SwissSignIDCard.java @@ -0,0 +1,303 @@ +/* +* 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.pin.gui.PINGUI; + +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; + +import javax.smartcardio.CardChannel; +import javax.smartcardio.CardException; +import javax.smartcardio.CommandAPDU; +import javax.smartcardio.ResponseAPDU; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.gv.egiz.smcc.util.ISO7816Utils; +import at.gv.egiz.smcc.util.SMCCHelper; + +public class SwissSignIDCard extends AbstractSignatureCard implements SignatureCard { + + /** + * Logging facility. + */ + private final Logger log = LoggerFactory.getLogger(SwissSignIDCard.class); + + public static final byte[] MF = new byte[] { (byte) 0x3F, (byte) 0x00 }; + + public static final byte[] AID_SIG = new byte[] { (byte) 0xd2, (byte) 0x76, + (byte) 0x00, (byte) 0x00, (byte) 0x66, (byte) 0x01 }; + + public static final byte[] PATH_SIGN_CERT = new byte[] { (byte) 0x3F, + (byte) 0x00, (byte) 0x50, (byte) 0x15, (byte) 0x43, (byte) 0x04, + (byte) 0x43, (byte) 0x05 }; + + public static final byte KID = (byte) 0x81; + + protected PinInfo pinInfo = + new PinInfo(5, 12, "[0-9]", + "at/gv/egiz/smcc/SwissSignIDCard", "pin", KID, AID_SIG, PinInfo.UNKNOWN_RETRIES); + + /** + * Creates a new instance. + */ + public SwissSignIDCard() { + super("at/gv/egiz/smcc/SwissSignIDCard"); + } + + @Override + @Exclusive + public byte[] getCertificate(KeyboxName keyboxName) + throws SignatureCardException { + + if (keyboxName != KeyboxName.SECURE_SIGNATURE_KEYPAIR) { + throw new IllegalArgumentException("Keybox " + keyboxName + + " not supported"); + } + + try { + CardChannel channel = getCardChannel(); + // SELECT MF + execSELECT_PATH(channel, PATH_SIGN_CERT); + // READ BINARY + byte[] certificate = ISO7816Utils.readTransparentFileTLV(channel, -1, (byte) 0x30); + if (certificate == null) { + throw new NotActivatedException(); + } + return certificate; + } catch (FileNotFoundException e) { + throw new NotActivatedException(); + } catch (CardException e) { + log.info("Failed to get certificate.", e); + throw new SignatureCardException(e); + } + + } + + @Override + @Exclusive + public byte[] getInfobox(String infobox, PINGUI provider, String domainId) + throws SignatureCardException, InterruptedException { + + throw new IllegalArgumentException("Infobox '" + infobox + + "' not supported."); + } + + @Override + @Exclusive + public byte[] createSignature(InputStream input, KeyboxName keyboxName, + PINGUI provider, String alg) throws SignatureCardException, InterruptedException, IOException { + + if (KeyboxName.SECURE_SIGNATURE_KEYPAIR != keyboxName) { + throw new SignatureCardException("Card does not support key " + keyboxName + "."); + } + if (!"http://www.w3.org/2000/09/xmldsig#rsa-sha1".equals(alg)) { + throw new SignatureCardException("Card does not support algorithm " + alg + "."); + } + + MessageDigest md; + try { + md = MessageDigest.getInstance("SHA-1"); + } catch (NoSuchAlgorithmException e) { + log.error("Failed to get MessageDigest.", e); + throw new SignatureCardException(e); + } + // calculate message digest + byte[] digest = new byte[md.getDigestLength()]; + for (int l; (l = input.read(digest)) != -1;) { + md.update(digest, 0, l); + } + digest = md.digest(); + + byte[] oid = new byte[] { (byte) 0x30, (byte) 0x21, (byte) 0x30, + (byte) 0x09, (byte) 0x06, (byte) 0x05, (byte) 0x2b, + (byte) 0x0e, (byte) 0x03, (byte) 0x02, (byte) 0x1a, + (byte) 0x05, (byte) 0x00, (byte) 0x04, (byte) 0x14 }; + + ByteArrayOutputStream data = new ByteArrayOutputStream(); + + try { + // oid + data.write(oid); + // hash + data.write(digest); + } catch (IOException e) { + throw new SignatureCardException(e); + } + + try { + + CardChannel channel = getCardChannel(); + + // SELECT AID + execSELECT_AID(channel, AID_SIG); + // MANAGE SECURITY ENVIRONMENT : RESTORE SE + execMSE_RESOTRE(channel, 0x01); + // VERIFY + verifyPINLoop(channel, pinInfo, provider); + // PERFORM SECURITY OPERATION : COMPUTE DIGITAL SIGNATURE + return execPSO_COMPUTE_DIGITAL_SIGNATURE(channel, data.toByteArray()); + + } catch (CardException e) { + log.warn("Failed to execute command.", e); + throw new SignatureCardException("Failed to access card.", e); + } + + } + + public String toString() { + return "Belpic Card"; + } + + protected void verifyPINLoop(CardChannel channel, PinInfo spec, + PINGUI provider) throws LockedException, NotActivatedException, + SignatureCardException, InterruptedException, CardException { + + int retries = -1; //verifyPIN(channel, spec, null, -1); + do { + retries = verifyPIN(channel, spec, provider, retries); + } while (retries > 0); + } + + protected int verifyPIN(CardChannel channel, PinInfo pinSpec, + PINGUI provider, int retries) throws SignatureCardException, + LockedException, NotActivatedException, InterruptedException, + CardException { + + VerifyAPDUSpec apduSpec = new VerifyAPDUSpec( + new byte[] { + (byte) 0x00, (byte) 0x20, (byte) 0x00, pinSpec.getKID()}, + 0, VerifyAPDUSpec.PIN_FORMAT_ASCII, 0); + + ResponseAPDU resp = reader.verify(channel, apduSpec, provider, pinSpec, retries); + + if (resp.getSW() == 0x9000) { + return -1; + } + if (resp.getSW() >> 4 == 0x63c) { + return 0x0f & resp.getSW(); + } + + switch (resp.getSW()) { + case 0x6983: + // authentication method blocked + throw new LockedException(); + case 0x6984: + // reference data not usable + throw new NotActivatedException(); + case 0x6985: + // conditions of use not satisfied + throw new NotActivatedException(); + + default: + String msg = "VERIFY failed. SW=" + Integer.toHexString(resp.getSW()); + log.info(msg); + throw new SignatureCardException(msg); + } + + } + + protected byte[] execSELECT_AID(CardChannel channel, byte[] aid) + throws SignatureCardException, CardException { + + ResponseAPDU resp = channel.transmit( + new CommandAPDU(0x00, 0xA4, 0x04, 0x00, aid, 256)); + + if (resp.getSW() == 0x6A82) { + String msg = "File or application not found AID=" + + SMCCHelper.toString(aid) + " SW=" + + Integer.toHexString(resp.getSW()) + "."; + log.info(msg); + throw new FileNotFoundException(msg); + } else if (resp.getSW() != 0x9000) { + String msg = "Failed to select application FID=" + + SMCCHelper.toString(aid) + " SW=" + + Integer.toHexString(resp.getSW()) + "."; + log.error(msg); + throw new SignatureCardException(msg); + } else { + return resp.getBytes(); + } + + } + + protected byte[] execSELECT_PATH(CardChannel channel, byte[] path) + throws SignatureCardException, CardException { + + int p1 = (path.length > 1 && path[0] == 0x3F && path[1] == 0x00) ? 0x08 : 0x09; + + ResponseAPDU resp = channel.transmit( + new CommandAPDU(0x00, 0xA4, p1, 0x00, path, 256)); + + if (resp.getSW() == 0x6A82) { + String msg = "File or application not found PATH=" + + SMCCHelper.toString(path) + " SW=" + + Integer.toHexString(resp.getSW()) + "."; + log.info(msg); + throw new FileNotFoundException(msg); + } else if (resp.getSW() != 0x9000) { + String msg = "Failed to select PATH=" + + SMCCHelper.toString(path) + " SW=" + + Integer.toHexString(resp.getSW()) + "."; + log.error(msg); + throw new SignatureCardException(msg); + } else { + return resp.getBytes(); + } + + } + + + protected void execMSE_RESOTRE(CardChannel channel, int seid) + throws CardException, SignatureCardException { + ResponseAPDU resp = channel.transmit( + new CommandAPDU(0x00, 0x22, 0xf3, seid)); + if (resp.getSW() != 0x9000) { + throw new SignatureCardException("MSE:RESTORE failed: SW=" + + Integer.toHexString(resp.getSW())); + } + } + + protected byte[] execPSO_COMPUTE_DIGITAL_SIGNATURE(CardChannel channel, byte[] hash) + throws CardException, SignatureCardException { + ResponseAPDU resp; + resp = channel.transmit( + new CommandAPDU(0x00, 0x2A, 0x9E, 0x9A, hash, 256)); + if (resp.getSW() == 0x6982) { + throw new SecurityStatusNotSatisfiedException(); + } else if (resp.getSW() == 0x6983) { + throw new LockedException(); + } else if (resp.getSW() != 0x9000) { + throw new SignatureCardException( + "PSO: COMPUTE DIGITAL SIGNATRE failed: SW=" + + Integer.toHexString(resp.getSW())); + } else { + return resp.getData(); + } + } + + + + +} diff --git a/smcc/src/main/java/at/gv/egiz/smcc/util/ISO7816Utils.java b/smcc/src/main/java/at/gv/egiz/smcc/util/ISO7816Utils.java index 05249a5e..444de316 100644 --- a/smcc/src/main/java/at/gv/egiz/smcc/util/ISO7816Utils.java +++ b/smcc/src/main/java/at/gv/egiz/smcc/util/ISO7816Utils.java @@ -104,11 +104,11 @@ public class ISO7816Utils { TransparentFileInputStream is = openTransparentFileInputStream(channel, maxSize); - return readTransparentFileTLV(is, maxSize, expectedType); + return readTransparentFileTLV(is, expectedType); } - public static byte[] readTransparentFileTLV(TransparentFileInputStream is, int maxSize, + public static byte[] readTransparentFileTLV(TransparentFileInputStream is, byte expectedType) throws CardException, SignatureCardException { |