00001 /* 00002 * IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. By 00003 * downloading, copying, installing or using the software you agree to 00004 * this license. If you do not agree to this license, do not download, 00005 * install, copy or use the software. 00006 * 00007 * Intel Open Source License 00008 * 00009 * Copyright (c) 2005 Intel Corporation. All rights reserved. 00010 * 00011 * Redistribution and use in source and binary forms, with or without 00012 * modification, are permitted provided that the following conditions are 00013 * met: 00014 * 00015 * Redistributions of source code must retain the above copyright 00016 * notice, this list of conditions and the following disclaimer. 00017 * 00018 * Redistributions in binary form must reproduce the above copyright 00019 * notice, this list of conditions and the following disclaimer in the 00020 * documentation and/or other materials provided with the distribution. 00021 * 00022 * Neither the name of the Intel Corporation nor the names of its 00023 * contributors may be used to endorse or promote products derived from 00024 * this software without specific prior written permission. 00025 * 00026 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00027 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00028 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00029 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR 00030 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00031 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00032 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00033 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00034 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00035 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00036 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00037 */ 00038 #ifndef _INTERFACE_TABLE_H_ 00039 #define _INTERFACE_TABLE_H_ 00040 00041 #include <string> 00042 #include <list> 00043 #include <oasys/debug/DebugUtils.h> 00044 #include <oasys/util/StringBuffer.h> 00045 00046 namespace dtn { 00047 00048 class ConvergenceLayer; 00049 class Interface; 00050 00054 typedef std::list<Interface*> InterfaceList; 00055 00059 class InterfaceTable : public oasys::Logger { 00060 public: 00064 static InterfaceTable* instance() { 00065 if (instance_ == NULL) { 00066 PANIC("InterfaceTable::init not called yet"); 00067 } 00068 return instance_; 00069 } 00070 00075 static void init() { 00076 if (instance_ != NULL) { 00077 PANIC("InterfaceTable::init called multiple times"); 00078 } 00079 instance_ = new InterfaceTable(); 00080 } 00081 00085 InterfaceTable(); 00086 00090 virtual ~InterfaceTable(); 00091 00097 bool add(const std::string& name, ConvergenceLayer* cl, const char* proto, 00098 int argc, const char* argv[]); 00099 00103 bool del(const std::string& name); 00104 00108 void list(oasys::StringBuffer *buf); 00109 00110 protected: 00111 static InterfaceTable* instance_; 00112 00118 InterfaceList iflist_; 00119 00124 bool find(const std::string& name, InterfaceList::iterator* iter); 00125 }; 00126 00127 } // namespace dtn 00128 00129 #endif /* _INTERFACE_TABLE_H_ */