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authorwbauer <wbauer@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4>2009-01-21 11:22:03 (GMT)
committerwbauer <wbauer@8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4>2009-01-21 11:22:03 (GMT)
commit3d0112fcd64ea80ad698861ce5d16e6de93c0bd5 (patch)
tree1311cc7a420b73af3fa7b9bd7bae39aa46297457 /utils
parentce977ee25ede5535beaf72bd0555c0984d5741bf (diff)
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Fixed Bug #371
git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@278 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4
Diffstat (limited to 'utils')
-rw-r--r--utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/HTTPURLProtocolHandlerImpl.java182
-rw-r--r--utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLDereferencer.java20
-rw-r--r--utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLProtocolHandler.java9
3 files changed, 134 insertions, 77 deletions
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/HTTPURLProtocolHandlerImpl.java b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/HTTPURLProtocolHandlerImpl.java
index 8d01fad..99f804b 100644
--- a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/HTTPURLProtocolHandlerImpl.java
+++ b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/HTTPURLProtocolHandlerImpl.java
@@ -1,78 +1,112 @@
/*
-* 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.utils.urldereferencer;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.security.InvalidParameterException;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-public class HTTPURLProtocolHandlerImpl implements URLProtocolHandler {
-
- private static Log log = LogFactory.getLog(HTTPURLProtocolHandlerImpl.class);
-
- public final static String HTTP = "http";
- public final static String HTTPS = "https";
- public final static String FORMDATA = "formdata";
- public final static String[] PROTOCOLS = { HTTP, HTTPS, FORMDATA };
-
- public StreamData dereference(String aUrl, URLDereferencerContext aContext)
- throws IOException {
- String urlString = aUrl.toLowerCase().trim();
- if (urlString.startsWith(FORMDATA)) {
- log.debug("Requested to dereference a formdata url");
- return dereferenceFormData(aUrl, aContext);
- }
-
- URL url = new URL(aUrl);
- if ((!HTTP.equalsIgnoreCase(url.getProtocol()) && (!HTTPS
- .equalsIgnoreCase(url.getProtocol())))) {
- throw new InvalidParameterException("Url " + aUrl + " not supported");
- }
- return dereferenceHTTP(url);
- }
-
+ * 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.utils.urldereferencer;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.security.InvalidParameterException;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.HttpsURLConnection;
+import javax.net.ssl.SSLSocketFactory;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+public class HTTPURLProtocolHandlerImpl implements URLProtocolHandler {
+
+ private static Log log = LogFactory.getLog(HTTPURLProtocolHandlerImpl.class);
+
+ public final static String HTTP = "http";
+ public final static String HTTPS = "https";
+ public final static String FORMDATA = "formdata";
+ public final static String[] PROTOCOLS = { HTTP, HTTPS, FORMDATA };
+
+ private HostnameVerifier hostnameVerifier;
+ private SSLSocketFactory sslSocketFactory;
+
+ public StreamData dereference(String aUrl, URLDereferencerContext aContext)
+ throws IOException {
+ String urlString = aUrl.toLowerCase().trim();
+ if (urlString.startsWith(FORMDATA)) {
+ log.debug("Requested to dereference a formdata url");
+ return dereferenceFormData(aUrl, aContext);
+ }
+
+ URL url = new URL(aUrl);
+ if ((!HTTP.equalsIgnoreCase(url.getProtocol()) && (!HTTPS
+ .equalsIgnoreCase(url.getProtocol())))) {
+ throw new InvalidParameterException("Url " + aUrl + " not supported");
+ }
+ return dereferenceHTTP(url);
+ }
+
protected StreamData dereferenceHTTP(URL url) throws IOException {
- log.debug("Dereferencing url: "+url);
+ log.debug("Dereferencing url: " + url);
HttpURLConnection httpConn = (HttpURLConnection) url.openConnection();
- log.trace("Successfully opened connection");
- return new StreamData(url.toString(), httpConn.getContentType(), httpConn
- .getInputStream());
- }
-
- protected StreamData dereferenceFormData(String aUrl,
- URLDereferencerContext aContext) throws IOException {
- log.debug("Dereferencing formdata url: " + aUrl);
- String[] parts = aUrl.split(":", 2);
- FormDataURLSupplier supplier = (FormDataURLSupplier) aContext
- .getProperty(FormDataURLSupplier.PROPERTY_KEY_NAME);
- if (supplier == null) {
- throw new NullPointerException(
- "No FormdataUrlSupplier found in provided context");
- }
- String contentType = supplier.getFormDataContentType(parts[1]);
- InputStream is = supplier.getFormData(parts[1]);
- if (is != null) {
- return new StreamData(aUrl, contentType, is);
- }
- return null;
- }
+ if (httpConn instanceof HttpsURLConnection) {
+ log.trace("Detected ssl connection");
+ HttpsURLConnection https = (HttpsURLConnection) httpConn;
+ if (sslSocketFactory != null) {
+ log.debug("Setting custom ssl socket factory for ssl connection");
+ https.setSSLSocketFactory(sslSocketFactory);
+ } else {
+ log.trace("No custom socket factory set");
+ }
+ if (hostnameVerifier != null) {
+ log.debug("Setting custom hostname verifier");
+ https.setHostnameVerifier(hostnameVerifier);
+ }
+ } else {
+ log.trace("No secure connection with: "+url+ " class="+httpConn.getClass());
+ }
+ log.trace("Successfully opened connection");
+ return new StreamData(url.toString(), httpConn.getContentType(), httpConn
+ .getInputStream());
+ }
+
+ protected StreamData dereferenceFormData(String aUrl,
+ URLDereferencerContext aContext) throws IOException {
+ log.debug("Dereferencing formdata url: " + aUrl);
+ String[] parts = aUrl.split(":", 2);
+ FormDataURLSupplier supplier = (FormDataURLSupplier) aContext
+ .getProperty(FormDataURLSupplier.PROPERTY_KEY_NAME);
+ if (supplier == null) {
+ throw new NullPointerException(
+ "No FormdataUrlSupplier found in provided context");
+ }
+ String contentType = supplier.getFormDataContentType(parts[1]);
+ InputStream is = supplier.getFormData(parts[1]);
+ if (is != null) {
+ return new StreamData(aUrl, contentType, is);
+ }
+ return null;
+ }
+
+ @Override
+ public void setHostnameVerifier(HostnameVerifier hostnameVerifier) {
+ this.hostnameVerifier = hostnameVerifier;
+ }
+
+ @Override
+ public void setSSLSocketFactory(SSLSocketFactory socketFactory) {
+ this.sslSocketFactory = socketFactory;
+ }
+
} \ No newline at end of file
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLDereferencer.java b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLDereferencer.java
index d747753..8853a9c 100644
--- a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLDereferencer.java
+++ b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLDereferencer.java
@@ -20,6 +20,9 @@ import java.io.IOException;
import java.net.MalformedURLException;
import java.util.HashMap;
import java.util.Map;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLSocketFactory;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@@ -37,7 +40,10 @@ public class URLDereferencer {
private static URLDereferencer instance = new URLDereferencer();
private Map<String, URLProtocolHandler> handlerMap = new HashMap<String, URLProtocolHandler>();
-
+
+ private HostnameVerifier hostnameVerifier;
+ private SSLSocketFactory sslSocketFactory;
+
private URLDereferencer() {
registerHandlers();
}
@@ -62,7 +68,9 @@ public class URLDereferencer {
if (handler == null) {
throw new MalformedURLException("No handler for protocol: " + protocol
+ " found");
- }
+ }
+ handler.setHostnameVerifier(hostnameVerifier);
+ handler.setSSLSocketFactory(sslSocketFactory);
return handler.dereference(aUrl, aContext);
}
@@ -86,5 +94,13 @@ public class URLDereferencer {
for (String proto : HTTPURLProtocolHandlerImpl.PROTOCOLS) {
handlerMap.put(proto, handler);
}
+ }
+
+ public void setHostnameVerifier(HostnameVerifier hostnameVerifier) {
+ this.hostnameVerifier = hostnameVerifier;
+ }
+
+ public void setSSLSocketFactory(SSLSocketFactory socketFactory) {
+ this.sslSocketFactory = socketFactory;
}
} \ No newline at end of file
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLProtocolHandler.java b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLProtocolHandler.java
index f584f45..f886bd4 100644
--- a/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLProtocolHandler.java
+++ b/utils/src/main/java/at/gv/egiz/bku/utils/urldereferencer/URLProtocolHandler.java
@@ -18,6 +18,9 @@ package at.gv.egiz.bku.utils.urldereferencer;
import java.io.IOException;
import java.net.MalformedURLException;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLSocketFactory;
public interface URLProtocolHandler {
@@ -28,5 +31,9 @@ public interface URLProtocolHandler {
* @return the streamdata of this url or null if the url cannot be resolved.
* @throws IOException
*/
- public StreamData dereference(String aUrl, URLDereferencerContext aContext) throws IOException;
+ public StreamData dereference(String aUrl, URLDereferencerContext aContext) throws IOException;
+
+ public void setSSLSocketFactory(SSLSocketFactory socketFactory);
+
+ public void setHostnameVerifier(HostnameVerifier hostnameVerifier);
} \ No newline at end of file