00001 /* 00002 * Copyright 2004-2006 Intel Corporation 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #ifndef _SIM_CONVERGENCE_LAYER_H_ 00018 #define _SIM_CONVERGENCE_LAYER_H_ 00019 00020 00021 #include "conv_layers/ConvergenceLayer.h" 00022 00023 using namespace dtn; 00024 00025 namespace dtnsim { 00026 00030 class SimConvergenceLayer : public ConvergenceLayer { 00031 00032 public: 00036 static void init() 00037 { 00038 instance_ = new SimConvergenceLayer(); 00039 } 00040 00044 static SimConvergenceLayer* instance() { return instance_; } 00045 00049 SimConvergenceLayer(); 00050 00053 bool init_link(Link* link, int argc, const char* argv[]); 00054 bool open_contact(const ContactRef& contact); 00055 void send_bundle(const ContactRef& contact, Bundle* bundle); 00057 00058 protected: 00059 static SimConvergenceLayer* instance_; 00060 u_char buf_[65536]; 00061 }; 00062 00063 } // namespace dtnsim 00064 00065 #endif /* _SIM_CONVERGENCE_LAYER_H_ */