diff options
Diffstat (limited to 'BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/WSSignRequestHandler.java')
-rw-r--r-- | BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/WSSignRequestHandler.java | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/WSSignRequestHandler.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/WSSignRequestHandler.java new file mode 100644 index 00000000..f9965240 --- /dev/null +++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/WSSignRequestHandler.java @@ -0,0 +1,90 @@ +/* + * Copyright 2008 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package at.gv.egiz.bku.online.applet; + +import at.gv.egiz.stal.HashDataInput; +import at.gv.egiz.bku.smccstal.SMCCSTALRequestHandler; +import at.gv.egiz.bku.smccstal.SignRequestHandler; +import at.gv.egiz.stal.impl.ByteArrayHashDataInput; +import at.gv.egiz.stal.service.GetHashDataInputResponseType; +import at.gv.egiz.stal.service.GetHashDataInputType; +import at.gv.egiz.stal.service.STALPortType; +import at.gv.egiz.stal.signedinfo.ReferenceType; +import java.util.ArrayList; +import java.util.List; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +/** + * + * @author clemens + */ +public class WSSignRequestHandler extends SignRequestHandler { + + private static final Log log = LogFactory.getLog(WSSignRequestHandler.class); + STALPortType stalPort; + String sessId; + + public WSSignRequestHandler(String sessId, STALPortType stalPort) { + if (stalPort == null || sessId == null) { + throw new NullPointerException("STAL port must not be null"); + } + this.sessId = sessId; + this.stalPort = stalPort; + } + + @Override + protected List<HashDataInput> getHashDataInputs(List<ReferenceType> dsigReferences) throws Exception { + GetHashDataInputType request = new GetHashDataInputType(); + request.setSessionId(sessId); + for (ReferenceType dsigRef : dsigReferences) { + //don't get Manifest, QualifyingProperties, ... + if (dsigRef.getType() == null) { + String dsigRefId = dsigRef.getId(); + if (dsigRefId != null) { + GetHashDataInputType.Reference reference = new GetHashDataInputType.Reference(); + reference.setID(dsigRefId); + request.getReference().add(reference); + } else { + throw new Exception("Cannot get HashDataInput for dsig:Reference without Id attribute"); + } + } + } + + if (log.isDebugEnabled()) { + log.debug("Calling GetHashDataInput for session " + sessId); + } + GetHashDataInputResponseType response = stalPort.getHashDataInput(request); + ArrayList<HashDataInput> hashDataInputs = new ArrayList<HashDataInput>(); + for (GetHashDataInputResponseType.Reference reference : response.getReference()) { + byte[] hdi = reference.getValue(); + String id = reference.getID(); + String mimeType = reference.getMimeType(); + + if (log.isDebugEnabled()) { + log.debug("Got HashDataInput " + id + " (" + mimeType + ")"); + } + hashDataInputs.add(new ByteArrayHashDataInput(hdi, id, mimeType)); + } + return hashDataInputs; + } + + @Override + public SMCCSTALRequestHandler newInstance() { + return new WSSignRequestHandler(this.sessId, this.stalPort); + } +} |