diff options
Diffstat (limited to 'moaSig/moa-asic/src/main/java/at/gv/egiz/asic/xmlbind/VerifyASICSignatureRequestParser.java')
-rw-r--r-- | moaSig/moa-asic/src/main/java/at/gv/egiz/asic/xmlbind/VerifyASICSignatureRequestParser.java | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/xmlbind/VerifyASICSignatureRequestParser.java b/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/xmlbind/VerifyASICSignatureRequestParser.java new file mode 100644 index 0000000..c06e30e --- /dev/null +++ b/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/xmlbind/VerifyASICSignatureRequestParser.java @@ -0,0 +1,112 @@ +/* + * Copyright 2003 Federal Chancellery Austria + * MOA-SPSS has been developed in a cooperation between BRZ, the Federal + * Chancellery Austria - ICT staff unit, and Graz University of Technology. + * + * 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://www.osor.eu/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. + * + * This product combines work with different licenses. See the "NOTICE" text + * file for details on the various modules and licenses. + * The "NOTICE" text file is part of the distribution. Any derivative works + * that you distribute must include a readable copy of the "NOTICE" text file. + */ + + +package at.gv.egiz.asic.xmlbind; + +import at.gv.egiz.asic.api.ASiCFormat; +import at.gv.egovernment.moa.spss.MOAApplicationException; +import at.gv.egovernment.moa.spss.api.SPSSFactory; +import at.gv.egovernment.moa.spss.api.cmsverify.CMSContent; +import at.gv.egovernment.moa.spss.api.cmsverify.CMSDataObject; +import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureRequest; +import at.gv.egovernment.moa.spss.api.common.MetaInfo; +import at.gv.egovernment.moa.spss.api.xmlbind.RequestParserUtils; +import at.gv.egovernment.moaspss.util.*; +import org.w3c.dom.Element; + +import java.io.InputStream; +import java.math.BigDecimal; +import java.util.ArrayList; +import java.util.Date; +import java.util.List; +import java.util.StringTokenizer; + +/** + * A parser to parse <code>VerifyCMSSignatureRequest</code> DOM trees into + * <code>VerifyCMSSignatureRequest</code> API objects. + * + * @author Patrick Peck + * @version $Id$ + */ +public class VerifyASICSignatureRequestParser { + + // + // XPath expressions for selecting parts of the DOM message + // + private static final String MOA = Constants.MOA_PREFIX + ":"; + private static final String DATE_TIME_XPATH = MOA + "DateTime"; + private static final String EXTENDED_VALIDATION_XPATH = MOA + "ExtendedValidation"; + private static final String ASIC_SIGNATURE_XPATH = MOA + "ASICSignature"; + private static final String ASIC_EXTENSION_XPATH = MOA + "ASICExtension"; + private static final String TRUST_PROFILE_ID_XPATH = MOA + "TrustProfileID"; + + + /** The <code>SPSSFactory</code> for creating new API objects. */ + private SPSSFactory factory = SPSSFactory.getInstance(); + + /** + * Parse a <code>VerifyCMSSignatureRequest</code> DOM element, as defined + * by the MOA schema. + * + * @param requestElem The <code>VerifyCMSSignatureRequest</code> to parse. The + * request must have been successfully parsed against the schema for this + * method to succeed. + * @return A <code>VerifyCMSSignatureRequest</code> API objects containing + * the data from the DOM element. + * @throws MOAApplicationException An error occurred parsing the request. + */ + public VerifyASiCRequest parseASIC(Element requestElem) + throws MOAApplicationException { + Date dateTime = + RequestParserUtils.parseDateTime(requestElem, DATE_TIME_XPATH); + + boolean extendedValidation = + RequestParserUtils.parseExtendedValidation(requestElem, EXTENDED_VALIDATION_XPATH, false); + + String asicSignatureStr = + XPathUtils.getElementValue(requestElem, ASIC_SIGNATURE_XPATH, ""); + + String asicExtensionStr = + XPathUtils.getElementValue(requestElem, ASIC_EXTENSION_XPATH, ""); + + String trustProfileID = + XPathUtils.getElementValue(requestElem, TRUST_PROFILE_ID_XPATH, null); + //Logger.info("CMSSignature: " + cmsSignatureStr); + InputStream asicSignature = + Base64Utils.decodeToStream(asicSignatureStr, true); + + ASiCFormat format = null; + + if("asics".equalsIgnoreCase(asicExtensionStr) || "scs".equalsIgnoreCase(asicExtensionStr) + || "application/vnd.etsi.asic-s+zip".equalsIgnoreCase(asicExtensionStr)) { + format = ASiCFormat.ASiCS; + } else if("asice".equalsIgnoreCase(asicExtensionStr) || "sce".equalsIgnoreCase(asicExtensionStr) + || "application/vnd.etsi.asic-e+zip".equalsIgnoreCase(asicExtensionStr)) { + format = ASiCFormat.ASiCE; + } + + return new VerifyASiCRequest(format, dateTime, asicSignature, trustProfileID, extendedValidation); + } + +} |