--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servlib/discovery/BluetoothAnnounce.h	Thu Apr 21 14:57:45 2011 +0100
@@ -0,0 +1,65 @@
+/*
+ *    Copyright 2006 Baylor University
+ * 
+ *    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.
+ */
+
+#ifndef _BLUETOOTH_ANNOUNCE_H_
+#define _BLUETOOTH_ANNOUNCE_H_
+
+#ifndef DTN_CONFIG_STATE
+#error "MUST INCLUDE dtn-config.h before including this file"
+#endif
+
+#ifdef OASYS_BLUETOOTH_ENABLED
+
+#include <oasys/bluez/BluetoothSDP.h>
+#include "Announce.h"
+
+namespace dtn {
+
+/**
+ * Helper class that represents Bluetooth CL and 
+ * initiates contact with neighbor nodes
+ * discovered by BluetoothDiscovery
+ */
+class BluetoothAnnounce : public Announce
+{
+public:
+    /**
+     * Not used by Bluetooth, since queries and beacons
+     * use builtin Inquiry and SDP mechanisms
+     */
+    size_t format_advertisement(u_char*,size_t);
+
+    void reset_interval() { ::gettimeofday(&data_sent_,0); }
+
+    virtual ~BluetoothAnnounce() {}
+
+protected:
+    friend class Announce;
+
+    BluetoothAnnounce();
+
+    bool configure(const std::string& name, ConvergenceLayer* cl,
+                   int argc, const char* argv[]);
+
+    bdaddr_t cl_addr_; // address of parent CL instance
+    u_int8_t cl_channel_; // channel used by parent CL
+    oasys::BluetoothServiceRegistration sdp_reg_;
+};
+
+} // dtn
+
+#endif // OASYS_BLUETOOTH_ENABLED
+#endif // _BLUETOOTH_ANNOUNCE_H_