Add keystore signing

2 files changed, 117 insertions, 2 deletions

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/KSState.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/KSState.java
new file mode 100644
index 00000000..1072942c
--- /dev/null
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/KSState.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://joinup.ec.europa.eu/software/page/eupl
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ */
+package at.asit.pdfover.gui.workflow.states;
+
+// Imports
+import org.eclipse.swt.SWT;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.asit.pdfover.gui.MainWindow.Buttons;
+import at.asit.pdfover.gui.MainWindowBehavior;
+import at.asit.pdfover.gui.controls.Dialog.BUTTONS;
+import at.asit.pdfover.gui.controls.ErrorDialog;
+import at.asit.pdfover.gui.utils.Messages;
+import at.asit.pdfover.gui.workflow.StateMachine;
+import at.asit.pdfover.gui.workflow.Status;
+import at.asit.pdfover.signator.SignatureException;
+import at.asit.pdfover.signator.SigningState;
+
+/**
+ * Logical state for performing the BKU Request to a local BKU
+ */
+public class KSState extends State {
+
+	/**
+	 * SLF4J Logger instance
+	 **/
+	static final Logger log = LoggerFactory.getLogger(KSState.class);
+
+	/**
+	 * Constructor
+	 * @param stateMachine the StateMachine
+	 */
+	public KSState(StateMachine stateMachine) {
+		super(stateMachine);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see
+	 * at.asit.pdfover.gui.workflow.WorkflowState#update(at.asit.pdfover.gui
+	 * .workflow.Workflow)
+	 */
+	@Override
+	public void run() {
+		Status status = getStateMachine().getStatus();
+
+		SigningState signingState = status.getSigningState();
+
+		try {
+			signingState.setKSSigner("D:/Downloads/test.p12", "ecc_test", "123456", "123456", "PKCS12");
+		} catch (SignatureException e) {
+			log.error("Error loading keystore", e); //$NON-NLS-1$
+			ErrorDialog dialog = new ErrorDialog(
+					getStateMachine().getGUIProvider().getMainShell(),
+					Messages.getString("error.KeyStore"), //$NON-NLS-1$
+					BUTTONS.RETRY_CANCEL);
+			if (dialog.open() != SWT.RETRY) {
+				//getStateMachine().exit();
+				this.setNextState(new BKUSelectionState(getStateMachine()));
+				return;
+			}
+			return;
+		}
+
+		// OK
+		this.setNextState(new at.asit.pdfover.gui.workflow.states.SigningState(getStateMachine()));
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see at.asit.pdfover.gui.workflow.states.State#cleanUp()
+	 */
+	@Override
+	public void cleanUp() {
+		// No composite - no cleanup necessary
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see at.asit.pdfover.gui.workflow.states.State#setMainWindowBehavior()
+	 */
+	@Override
+	public void updateMainWindowBehavior() {
+		MainWindowBehavior behavior = getStateMachine().getStatus()
+				.getBehavior();
+		behavior.reset();
+		behavior.setActive(Buttons.OPEN, true);
+		behavior.setActive(Buttons.POSITION, true);
+		behavior.setActive(Buttons.SIGN, true);
+	}
+
+	@Override
+	public String toString() {
+		return this.getClass().getName();
+	}
+}
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareSigningState.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareSigningState.java
index 21664d85..45636568 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareSigningState.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PrepareSigningState.java
@@ -235,10 +235,12 @@ public class PrepareSigningState extends State {
 		// We got the Request set it into status and move on to next state ...
 		status.setSigningState(this.signingState);
 
-		if (getStateMachine().getStatus().getBKU() == BKUs.LOCAL) {
+		if (status.getBKU() == BKUs.LOCAL) {
 			this.setNextState(new LocalBKUState(getStateMachine()));
-		} else if (getStateMachine().getStatus().getBKU() == BKUs.MOBILE) {
+		} else if (status.getBKU() == BKUs.MOBILE) {
 			this.setNextState(new MobileBKUState(getStateMachine()));
+		} else if (status.getBKU() == BKUs.KS) {
+			this.setNextState(new KSState(getStateMachine()));
 		} else {
 			log.error("Invalid selected BKU Value \"NONE\" in PrepareSigningState!"); //$NON-NLS-1$
 			this.setNextState(new BKUSelectionState(getStateMachine()));