1 files changed, 262 insertions, 0 deletions
diff --git a/smccSTALExt/src/main/java/at/gv/egiz/bku/smccstal/ManagementPINProviderFactory.java b/smccSTALExt/src/main/java/at/gv/egiz/bku/smccstal/ManagementPINProviderFactory.java
new file mode 100644
index 00000000..34bcbf5c
--- /dev/null
+++ b/smccSTALExt/src/main/java/at/gv/egiz/bku/smccstal/ManagementPINProviderFactory.java
@@ -0,0 +1,262 @@
+/*
+ * 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.bku.smccstal;
+
+import at.gv.egiz.bku.gui.BKUGUIFacade;
+import at.gv.egiz.smcc.ChangePINProvider;
+import at.gv.egiz.bku.gui.PINManagementGUIFacade;
+import at.gv.egiz.bku.smccstal.AbstractPINProvider;
+import at.gv.egiz.bku.smccstal.PINProviderFactory;
+import at.gv.egiz.smcc.CancelledException;
+import at.gv.egiz.smcc.ccid.CCID;
+import at.gv.egiz.smcc.PINProvider;
+import at.gv.egiz.smcc.PINSpec;
+import at.gv.egiz.smcc.SignatureCard;
+
+/**
+ *
+ * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at>
+ */
+public class ManagementPINProviderFactory extends PINProviderFactory {
+
+  public ManagementPINProviderFactory(CCID reader, PINManagementGUIFacade gui) {
+    super(reader, gui);
+  }
+  
+//  public static ManagementPINProviderFactory getInstance(SignatureCard forCard,
+//          PINManagementGUIFacade gui) {
+//    if (forCard.getReader().hasFeature(CCID.FEATURE_VERIFY_PIN_DIRECT)) {
+//      return new PinpadPINProviderFactory(gui);
+//
+//    } else {
+//      return new SoftwarePINProviderFactory(gui);
+//    }
+//  }
+
+  public PINProvider getVerifyPINProvider() {
+    if (reader.hasFeature(CCID.FEATURE_VERIFY_PIN_START)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.VERIFY);
+    } else if (reader.hasFeature(CCID.FEATURE_VERIFY_PIN_DIRECT)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.VERIFY);
+    } else {
+      return new SoftwareGenericPinProvider(PINManagementGUIFacade.DIALOG.VERIFY);
+    }
+  }
+
+  public PINProvider getActivatePINProvider() {
+    if (reader.hasFeature(CCID.FEATURE_MODIFY_PIN_START)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.ACTIVATE);
+    } else if (reader.hasFeature(CCID.FEATURE_MODIFY_PIN_DIRECT)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.ACTIVATE);
+    } else {
+      return new SoftwareGenericPinProvider(PINManagementGUIFacade.DIALOG.ACTIVATE);
+    }
+  }
+
+  public ChangePINProvider getChangePINProvider() {
+    if (reader.hasFeature(CCID.FEATURE_MODIFY_PIN_START)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.CHANGE);
+    } else if (reader.hasFeature(CCID.FEATURE_MODIFY_PIN_DIRECT)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.CHANGE);
+    } else {
+      return new ChangePinProvider();
+    }
+  }
+
+  public PINProvider getUnblockPINProvider() {
+    if (reader.hasFeature(CCID.FEATURE_VERIFY_PIN_START)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.UNBLOCK);
+    } else if (reader.hasFeature(CCID.FEATURE_VERIFY_PIN_DIRECT)) {
+      return new PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG.UNBLOCK);
+    } else {
+      return new SoftwareGenericPinProvider(PINManagementGUIFacade.DIALOG.UNBLOCK);
+    }
+  }
+
+  class PinpadGenericPinProvider extends AbstractPINProvider
+          implements ChangePINProvider {
+
+    protected PINManagementGUIFacade.DIALOG type;
+
+    private PinpadGenericPinProvider(PINManagementGUIFacade.DIALOG type) {
+      this.type = type;
+    }
+
+    @Override
+    public char[] providePIN(PINSpec spec, int retries)
+            throws CancelledException, InterruptedException {
+
+      showPinpadPINDialog(retries, spec);
+      retry = true;
+      return null;
+    }
+
+    /**
+     * do not call this method without calling providePIN()
+     * (no message is displayed)
+     * @param spec
+     * @param retries
+     * @return
+     */
+    @Override
+    public char[] provideOldPIN(PINSpec spec, int retries) {
+      return null;
+    }
+
+    private void showPinpadPINDialog(int retries, PINSpec pinSpec) {
+      String title, message;
+      Object[] params;
+      if (retry) {
+        if (retries == 1) {
+          message = BKUGUIFacade.MESSAGE_LAST_RETRY_PINPAD;
+        } else {
+          message = BKUGUIFacade.MESSAGE_RETRIES_PINPAD;
+        }
+        title = BKUGUIFacade.TITLE_RETRY;
+        params = new Object[]{String.valueOf(retries)};
+      } else if (type == PINManagementGUIFacade.DIALOG.VERIFY) {
+        title = PINManagementGUIFacade.TITLE_VERIFY_PIN;
+        message = BKUGUIFacade.MESSAGE_ENTERPIN_PINPAD;
+        String pinSize = String.valueOf(pinSpec.getMinLength());
+        if (pinSpec.getMinLength() != pinSpec.getMaxLength()) {
+          pinSize += "-" + pinSpec.getMaxLength();
+        }
+        params = new Object[]{pinSpec.getLocalizedName(), pinSize};
+      } else if (type == PINManagementGUIFacade.DIALOG.ACTIVATE) {
+        title = PINManagementGUIFacade.TITLE_ACTIVATE_PIN;
+        message = PINManagementGUIFacade.MESSAGE_ACTIVATEPIN_PINPAD;
+        String pinSize = String.valueOf(pinSpec.getMinLength());
+        if (pinSpec.getMinLength() != pinSpec.getMaxLength()) {
+          pinSize += "-" + pinSpec.getMaxLength();
+        }
+        params = new Object[]{pinSpec.getLocalizedName(), pinSize};
+      } else if (type == PINManagementGUIFacade.DIALOG.CHANGE) {
+        title = PINManagementGUIFacade.TITLE_CHANGE_PIN;
+        message = PINManagementGUIFacade.MESSAGE_CHANGEPIN_PINPAD;
+        String pinSize = String.valueOf(pinSpec.getMinLength());
+        if (pinSpec.getMinLength() != pinSpec.getMaxLength()) {
+          pinSize += "-" + pinSpec.getMaxLength();
+        }
+        params = new Object[]{pinSpec.getLocalizedName(), pinSize};
+      } else { //if (type == DIALOG.UNBLOCK) {
+        title = PINManagementGUIFacade.TITLE_UNBLOCK_PIN;
+        message = PINManagementGUIFacade.MESSAGE_UNBLOCKPIN_PINPAD;
+        String pinSize = String.valueOf(pinSpec.getMinLength());
+        if (pinSpec.getMinLength() != pinSpec.getMaxLength()) {
+          pinSize += "-" + pinSpec.getMaxLength();
+        }
+        params = new Object[]{pinSpec.getLocalizedName(), pinSize};
+      }
+      gui.showMessageDialog(title, message, params);
+    }
+  }
+
+
+  class SoftwareGenericPinProvider extends AbstractPINProvider {
+
+//    protected PINManagementGUIFacade gui;
+    protected PINManagementGUIFacade.DIALOG type;
+
+    private SoftwareGenericPinProvider(PINManagementGUIFacade.DIALOG type) {
+      this.type = type;
+    }
+
+    @Override
+    public char[] providePIN(PINSpec spec, int retries)
+            throws CancelledException, InterruptedException {
+
+      ((PINManagementGUIFacade) gui).showPINDialog(type, spec,
+              (retry) ? retries : -1,
+              this, "exec",
+              this, "back");
+
+      waitForAction();
+
+      if ("exec".equals(action)) {
+        gui.showMessageDialog(BKUGUIFacade.TITLE_WAIT,
+                BKUGUIFacade.MESSAGE_WAIT);
+        retry = true;
+        return gui.getPin();
+      } else if ("back".equals(action)) {
+        throw new CancelledException();
+      } else {
+        log.error("unsupported command " + action);
+        throw new CancelledException();
+      }
+    }
+  }
+
+  class ChangePinProvider extends AbstractPINProvider
+          implements ChangePINProvider {
+
+//    protected PINManagementGUIFacade gui;
+
+    private char[] oldPin;
+    private char[] newPin;
+
+    private ChangePinProvider() {
+    }
+
+    @Override
+    public char[] providePIN(PINSpec spec, int retries)
+            throws CancelledException, InterruptedException {
+      if (newPin == null) {
+        getPINs(spec, retries);
+      }
+      char[] pin = newPin;
+      newPin = null;
+      return pin;
+    }
+
+    @Override
+    public char[] provideOldPIN(PINSpec spec, int retries)
+            throws CancelledException, InterruptedException {
+      if (oldPin == null) {
+        getPINs(spec, retries);
+      }
+      char[] pin = oldPin;
+      oldPin = null;
+      return pin;
+    }
+
+    private void getPINs(PINSpec spec, int retries)
+            throws InterruptedException, CancelledException {
+
+      ((PINManagementGUIFacade) gui).showPINDialog(
+              PINManagementGUIFacade.DIALOG.CHANGE, spec,
+              (retry) ? retries : -1,
+              this, "exec",
+              this, "back");
+
+      waitForAction();
+
+      if ("exec".equals(action)) {
+        gui.showMessageDialog(BKUGUIFacade.TITLE_WAIT,
+                BKUGUIFacade.MESSAGE_WAIT);
+        retry = true;
+        oldPin = ((PINManagementGUIFacade) gui).getOldPin();
+        newPin = gui.getPin();
+      } else if ("back".equals(action)) {
+        throw new CancelledException();
+      } else {
+        log.error("unsupported command " + action);
+        throw new CancelledException();
+      }
+    }
+  }
+}