From d3b747aa7b3e2471cac84e3c062107fc1bb63374 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 7 Nov 2015 12:14:23 +1300
Subject: Start Huabao protocol implementation

---
 .../traccar/protocol/HuabaoProtocolDecoder.java    | 53 ++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 src/org/traccar/protocol/HuabaoProtocolDecoder.java

(limited to 'src/org/traccar/protocol/HuabaoProtocolDecoder.java')

diff --git a/src/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/org/traccar/protocol/HuabaoProtocolDecoder.java
new file mode 100644
index 000000000..785922090
--- /dev/null
+++ b/src/org/traccar/protocol/HuabaoProtocolDecoder.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * 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.traccar.protocol;
+
+import org.jboss.netty.buffer.ChannelBuffer;
+import org.jboss.netty.buffer.ChannelBuffers;
+import org.jboss.netty.channel.Channel;
+import org.traccar.BaseProtocolDecoder;
+import org.traccar.helper.BitUtil;
+import org.traccar.helper.DateBuilder;
+import org.traccar.helper.UnitsConverter;
+import org.traccar.model.Event;
+import org.traccar.model.Position;
+
+import java.net.SocketAddress;
+
+public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
+
+    public HuabaoProtocolDecoder(HuabaoProtocol protocol) {
+        super(protocol);
+    }
+
+    public static final int MSG_TERMINAL_REGISTER = 0x0100;
+
+    @Override
+    protected Object decode(
+            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+        ChannelBuffer buf = (ChannelBuffer) msg;
+
+        buf.readUnsignedByte(); // start marker
+        int type = buf.readUnsignedShort();
+        int flags = buf.readUnsignedShort();
+        buf.skipBytes(6); // phone number
+        buf.readUnsignedShort(); // index
+
+        return null;
+    }
+
+}
-- 
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