From d9b7f8f0ed2befcd0bbfa80c84c6a89e190ff481 Mon Sep 17 00:00:00 2001
From: Tobias Kellner <imcybot@gmail.com>
Date: Wed, 7 Oct 2015 06:17:42 +0200
Subject: Add keystore signing

---
 .../at/asit/pdfover/signer/pdfas/PdfAs4Signer.java | 13 +++++-
 .../pdfover/signer/pdfas/PdfAs4SigningState.java   | 48 ++++++++++++++++++++--
 2 files changed, 55 insertions(+), 6 deletions(-)

(limited to 'pdf-over-signer')

diff --git a/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4Signer.java b/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4Signer.java
index efce1c6e..344c2e7e 100644
--- a/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4Signer.java
+++ b/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4Signer.java
@@ -23,6 +23,7 @@ import at.gv.egiz.pdfas.lib.api.Configuration;
 import at.gv.egiz.pdfas.lib.api.IConfigurationConstants;
 import at.gv.egiz.pdfas.lib.api.PdfAs;
 import at.gv.egiz.pdfas.lib.api.PdfAsFactory;
+import at.gv.egiz.pdfas.lib.api.sign.IPlainSigner;
 import at.gv.egiz.pdfas.lib.api.sign.SignParameter;
 import at.gv.egiz.pdfas.sigs.pades.PAdESSigner;
 import at.gv.egiz.sl.util.ISLConnector;
@@ -115,8 +116,16 @@ public class PdfAs4Signer implements Signer {
 							IConfigurationConstants.SL_REQUEST_TYPE_BASE64 :
 								IConfigurationConstants.SL_REQUEST_TYPE_UPLOAD);
 
-			ISLConnector connector = new PdfAs4BKUSLConnector(sstate.getBKUConnector());
-			param.setPlainSigner(new PAdESSigner(connector));
+			IPlainSigner signer;
+			if (sstate.hasBKUConnector()) {
+				ISLConnector connector = new PdfAs4BKUSLConnector(sstate.getBKUConnector());
+				signer = new PAdESSigner(connector);
+			} else if (sstate.hasKSSigner()) {
+				signer = sstate.getKSSigner();
+			} else {
+				throw new SignatureException("SigningState doesn't have a signer");
+			}
+			param.setPlainSigner(signer);
 
 			pdfas.sign(param);
 
diff --git a/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4SigningState.java b/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4SigningState.java
index ec2efdae..71be5577 100644
--- a/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4SigningState.java
+++ b/pdf-over-signer/pdf-over-sigpdfas4/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4SigningState.java
@@ -21,8 +21,12 @@ import java.io.ByteArrayOutputStream;
 import at.asit.pdfover.signator.BkuSlConnector;
 import at.asit.pdfover.signator.SLRequest;
 import at.asit.pdfover.signator.SLResponse;
+import at.asit.pdfover.signator.SignatureException;
 import at.asit.pdfover.signator.SigningState;
+import at.gv.egiz.pdfas.common.exceptions.PDFASError;
+import at.gv.egiz.pdfas.lib.api.sign.IPlainSigner;
 import at.gv.egiz.pdfas.lib.api.sign.SignParameter;
+import at.gv.egiz.pdfas.sigs.pades.PAdESSignerKeystore;
 
 /**
  * Signing State for PDFAS Wrapper
@@ -46,7 +50,9 @@ public class PdfAs4SigningState implements SigningState {
 
 	private ByteArrayOutputStream output;
 
-	private BkuSlConnector connector;
+	private BkuSlConnector bkuconnector = null;
+
+	private IPlainSigner kssigner = null;
 
 	private boolean useBase64Request;
 
@@ -139,13 +145,47 @@ public class PdfAs4SigningState implements SigningState {
 	 */
 	@Override
 	public void setBKUConnector(BkuSlConnector connector) {
-		this.connector = connector;
+		this.bkuconnector = connector;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.asit.pdfover.signator.SigningState#setKSSigner(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
+	 */
+	@Override
+	public void setKSSigner(String file, String alias, String kspassword,
+			String keypassword, String type) throws SignatureException {
+		try {
+			this.kssigner = new PAdESSignerKeystore(file, alias, kspassword, keypassword, type);
+		} catch (PDFASError e) {
+			throw new SignatureException(e);
+		}
+	}
+
+	/**
+	 * @return whether a BKU connector was set
+	 */
+	public boolean hasBKUConnector() {
+		return this.bkuconnector != null;
 	}
 
 	/**
-	 * @return the connector
+	 * @return the BKU connector
 	 */
 	public BkuSlConnector getBKUConnector() {
-		return this.connector;
+		return this.bkuconnector;
+	}
+
+	/**
+	 * @return whether a KS signer was set
+	 */
+	public boolean hasKSSigner() {
+		return this.kssigner != null;
+	}
+
+	/**
+	 * @return the KS signer
+	 */
+	public IPlainSigner getKSSigner() {
+		return this.kssigner;
 	}
 }
-- 
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