1 files changed, 82 insertions, 0 deletions
diff --git a/src/org/jivesoftware/smackx/bytestreams/socks5/provider/BytestreamsProvider.java b/src/org/jivesoftware/smackx/bytestreams/socks5/provider/BytestreamsProvider.java
new file mode 100644
index 0000000..76f9b0c
--- /dev/null
+++ b/src/org/jivesoftware/smackx/bytestreams/socks5/provider/BytestreamsProvider.java
@@ -0,0 +1,82 @@
+/**
+ * All rights reserved. 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 org.jivesoftware.smackx.bytestreams.socks5.provider;
+
+import org.jivesoftware.smack.packet.IQ;
+import org.jivesoftware.smack.provider.IQProvider;
+import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
+import org.xmlpull.v1.XmlPullParser;
+
+/**
+ * Parses a bytestream packet.
+ * 
+ * @author Alexander Wenckus
+ */
+public class BytestreamsProvider implements IQProvider {
+
+    public IQ parseIQ(XmlPullParser parser) throws Exception {
+        boolean done = false;
+
+        Bytestream toReturn = new Bytestream();
+
+        String id = parser.getAttributeValue("", "sid");
+        String mode = parser.getAttributeValue("", "mode");
+
+        // streamhost
+        String JID = null;
+        String host = null;
+        String port = null;
+
+        int eventType;
+        String elementName;
+        while (!done) {
+            eventType = parser.next();
+            elementName = parser.getName();
+            if (eventType == XmlPullParser.START_TAG) {
+                if (elementName.equals(Bytestream.StreamHost.ELEMENTNAME)) {
+                    JID = parser.getAttributeValue("", "jid");
+                    host = parser.getAttributeValue("", "host");
+                    port = parser.getAttributeValue("", "port");
+                }
+                else if (elementName.equals(Bytestream.StreamHostUsed.ELEMENTNAME)) {
+                    toReturn.setUsedHost(parser.getAttributeValue("", "jid"));
+                }
+                else if (elementName.equals(Bytestream.Activate.ELEMENTNAME)) {
+                    toReturn.setToActivate(parser.getAttributeValue("", "jid"));
+                }
+            }
+            else if (eventType == XmlPullParser.END_TAG) {
+                if (elementName.equals("streamhost")) {
+                    if (port == null) {
+                        toReturn.addStreamHost(JID, host);
+                    }
+                    else {
+                        toReturn.addStreamHost(JID, host, Integer.parseInt(port));
+                    }
+                    JID = null;
+                    host = null;
+                    port = null;
+                }
+                else if (elementName.equals("query")) {
+                    done = true;
+                }
+            }
+        }
+
+        toReturn.setMode((Bytestream.Mode.fromName(mode)));
+        toReturn.setSessionID(id);
+        return toReturn;
+    }
+
+}