From e3dba1b10fbb8ed02f4b8c4b88883027509451d1 Mon Sep 17 00:00:00 2001
From: Jakob Heher <jakob.heher@iaik.tugraz.at>
Date: Fri, 8 Jul 2022 14:19:39 +0200
Subject: sanitize config validation for #68 #69

---
 .../asit/pdfover/gui/workflow/states/KSState.java  | 25 ++++++++--------------
 1 file changed, 9 insertions(+), 16 deletions(-)

(limited to 'pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow')

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
index d8231e99..443f54af 100644
--- 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
@@ -19,7 +19,6 @@ package at.asit.pdfover.gui.workflow.states;
 import java.io.File;
 import java.security.Key;
 import java.security.KeyStore;
-import java.security.KeyStoreException;
 import java.security.UnrecoverableKeyException;
 
 import org.eclipse.swt.SWT;
@@ -99,11 +98,11 @@ public class KSState extends State {
 			while (keyStore == null) {
 				if (storePass == null)
 				{
-					PasswordInputDialog pwd = new PasswordInputDialog(
+					storePass = new PasswordInputDialog(
 							getStateMachine().getMainShell(),
 							Messages.getString("keystore_config.KeystoreStorePass"),
-							Messages.getString("keystore.KeystoreStorePassEntry"));
-					storePass = pwd.open();
+							Messages.getString("keystore.KeystoreStorePassEntry")).open();
+
 					if (storePass == null)
 					{
 						this.setNextState(new BKUSelectionState(getStateMachine()));
@@ -140,11 +139,11 @@ public class KSState extends State {
 			String keyPass = config.getKeyStoreKeyPass();
 			while (key == null) {
 				if (keyPass == null) {
-					PasswordInputDialog pwd = new PasswordInputDialog(
+					keyPass = new PasswordInputDialog(
 							getStateMachine().getMainShell(),
 							Messages.getString("keystore_config.KeystoreKeyPass"),
-							Messages.getString("keystore.KeystoreKeyPassEntry"));
-					keyPass = pwd.open();
+							Messages.getString("keystore.KeystoreKeyPassEntry")).open();
+
 					if (keyPass == null)
 					{
 						this.setNextState(new BKUSelectionState(getStateMachine()));
@@ -184,16 +183,10 @@ public class KSState extends State {
 			signingState.setKSSigner(file, alias, storePass, keyPass, type);
 		} catch (SignatureException e) {
 			log.error("Error loading keystore", e);
-			ErrorDialog dialog = new ErrorDialog(
-					getStateMachine().getMainShell(),
-					Messages.getString("error.KeyStore"),
-					BUTTONS.RETRY_CANCEL);
-			if (dialog.open() != SWT.RETRY) {
-				//getStateMachine().exit();
+			if (askShouldRetry("error.KeyStore"))
+				this.run(); /* recurse */
+			else
 				this.setNextState(new BKUSelectionState(getStateMachine()));
-				return;
-			}
-			this.run();
 			return;
 		}
 
-- 
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