1 files changed, 150 insertions, 0 deletions
diff --git a/pdf-over-signer/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4BKUSLConnector.java b/pdf-over-signer/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4BKUSLConnector.java
new file mode 100644
index 00000000..124bf43d
--- /dev/null
+++ b/pdf-over-signer/src/main/java/at/asit/pdfover/signer/pdfas/PdfAs4BKUSLConnector.java
@@ -0,0 +1,150 @@
+/*
+ * 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.signer.pdfas;
+
+// Imports
+import javax.xml.bind.JAXBElement;
+import javax.xml.bind.JAXBException;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.asit.pdfover.signator.BkuSlConnector;
+import at.asit.pdfover.signator.SignatureException;
+import at.asit.pdfover.signer.pdfas.exceptions.PdfAs4SLRequestException;
+import at.gv.egiz.pdfas.common.exceptions.PDFIOException;
+import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
+import at.gv.egiz.pdfas.common.exceptions.SLPdfAsException;
+import at.gv.egiz.pdfas.common.utils.PDFUtils;
+import at.gv.egiz.pdfas.lib.api.IConfigurationConstants;
+import at.gv.egiz.pdfas.lib.api.sign.SignParameter;
+import at.gv.egiz.sl.schema.CreateCMSSignatureResponseType;
+import at.gv.egiz.sl.schema.ErrorResponseType;
+import at.gv.egiz.sl.schema.InfoboxReadRequestType;
+import at.gv.egiz.sl.schema.InfoboxReadResponseType;
+import at.gv.egiz.sl.util.BaseSLConnector;
+import at.gv.egiz.sl.util.RequestPackage;
+import at.gv.egiz.sl.util.SLMarschaller;
+
+/**
+ *
+ */
+public class PdfAs4BKUSLConnector extends BaseSLConnector {
+	/**
+	 * SLF4J Logger instance
+	 **/
+	private static final Logger log = LoggerFactory
+			.getLogger(PdfAs4BKUSLConnector.class);
+
+	private BkuSlConnector connector;
+
+	/**
+	 * Constructor
+	 * @param connector the BKU SL Connector
+	 */
+	public PdfAs4BKUSLConnector(BkuSlConnector connector) {
+		this.connector = connector;
+	}
+
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.sl.util.ISLConnector#sendInfoboxReadRequest(at.gv.egiz.sl.schema.InfoboxReadRequestType, at.gv.egiz.pdfas.lib.api.sign.SignParameter)
+	 */
+	@Override
+	public InfoboxReadResponseType sendInfoboxReadRequest(
+			InfoboxReadRequestType request, SignParameter parameter)
+			throws PdfAsException {
+		JAXBElement<?> element = null;
+		try {
+			String slRequestString = SLMarschaller.marshalToString(this.of.createInfoboxReadRequest(request));
+			//log.trace(slRequestString);
+
+			PdfAs4SLRequest slRequest = new PdfAs4SLRequest(slRequestString, null);
+			String slResponse = this.connector.handleSLRequest(slRequest).getSLRespone();
+
+			element = (JAXBElement<?>) SLMarschaller
+					.unmarshalFromString(slResponse);
+		} catch (JAXBException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		} catch (PdfAs4SLRequestException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		} catch (SignatureException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		}
+
+		if (element == null) {
+			throw new PDFIOException("error.pdf.io.04");
+		}
+
+		if (element.getValue() instanceof InfoboxReadResponseType) {
+			InfoboxReadResponseType infoboxReadResponseType = (InfoboxReadResponseType) element
+					.getValue();
+			return infoboxReadResponseType;
+		} else if (element.getValue() instanceof ErrorResponseType) {
+			ErrorResponseType errorResponseType = (ErrorResponseType) element
+					.getValue();
+			throw new SLPdfAsException(errorResponseType.getErrorCode(),
+					errorResponseType.getInfo());
+		}
+		throw new PdfAsException("error.pdf.io.03");
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.sl.util.ISLConnector#sendCMSRequest(at.gv.egiz.sl.util.RequestPackage, at.gv.egiz.pdfas.lib.api.sign.SignParameter)
+	 */
+	@Override
+	public CreateCMSSignatureResponseType sendCMSRequest(RequestPackage pack,
+			SignParameter parameter) throws PdfAsException {
+		JAXBElement<?> element = null;
+		try {
+			String slRequestString = SLMarschaller.marshalToString(this.of.createCreateCMSSignatureRequest(pack.getRequestType()));
+			//log.trace(slRequestString);
+
+			byte[] signatureData = pack.getSignatureData();
+			if (IConfigurationConstants.SL_REQUEST_TYPE_UPLOAD.equals(parameter.getConfiguration().getValue(IConfigurationConstants.SL_REQUEST_TYPE)))
+				signatureData = PDFUtils.blackOutSignature(signatureData, pack.getByteRange());
+
+			PdfAs4SLRequest slRequest = new PdfAs4SLRequest(slRequestString, signatureData);
+			String slResponse = this.connector.handleSLRequest(slRequest).getSLRespone();
+
+			element = (JAXBElement<?>) SLMarschaller
+					.unmarshalFromString(slResponse);
+		} catch (JAXBException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		} catch (PdfAs4SLRequestException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		} catch (SignatureException e) {
+			throw new PDFIOException("error.pdf.io.03", e);
+		}
+
+		if (element == null) {
+			throw new PDFIOException("error.pdf.io.05");
+		}
+
+		if (element.getValue() instanceof CreateCMSSignatureResponseType) {
+			CreateCMSSignatureResponseType createCMSSignatureResponseType = (CreateCMSSignatureResponseType) element
+					.getValue();
+			log.trace(createCMSSignatureResponseType.toString());
+			return createCMSSignatureResponseType;
+		} else if (element.getValue() instanceof ErrorResponseType) {
+			ErrorResponseType errorResponseType = (ErrorResponseType) element
+					.getValue();
+			throw new SLPdfAsException(errorResponseType.getErrorCode(),
+					errorResponseType.getInfo());
+		}
+		throw new PdfAsException("error.pdf.io.03");
+	}
+}