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);
+    }
+}