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) 2006 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 _BUNDLE_ROUTEENTRY_H_ 00039 #define _BUNDLE_ROUTEENTRY_H_ 00040 00041 #include <oasys/debug/Formatter.h> 00042 00043 #include "bundling/CustodyTimer.h" 00044 #include "bundling/ForwardingInfo.h" 00045 #include "naming/EndpointID.h" 00046 00047 namespace dtn { 00048 00049 class Link; 00050 class RouteEntryInfo; 00051 00073 class RouteEntry : public oasys::Formatter { 00074 public: 00078 RouteEntry(const EndpointIDPattern& dest_pattern, Link* link); 00079 00083 ~RouteEntry(); 00084 00088 int parse_options(int argc, const char** argv, 00089 const char** invalidp = NULL); 00090 00094 int format(char* buf, size_t sz) const; 00095 00099 static void dump_header(oasys::StringBuffer* buf); 00100 00106 void dump(oasys::StringBuffer* buf, EndpointIDVector* long_eids) const; 00107 00109 EndpointIDPattern dest_pattern_; 00110 00112 EndpointIDPattern source_pattern_; 00113 00115 u_int bundle_cos_; 00116 00118 u_int route_priority_; 00119 00121 Link* next_hop_; 00122 00124 ForwardingInfo::action_t action_; 00125 00127 CustodyTimerSpec custody_timeout_; 00128 00131 RouteEntryInfo* info_; 00132 00133 // XXX/demmer confidence? latency? capacity? 00134 // XXX/demmer bit to distinguish 00135 // XXX/demmer make this serializable? 00136 }; 00137 00142 class RouteEntryVec : public std::vector<RouteEntry*> { 00143 public: 00149 void sort_by_priority(); 00150 }; 00151 00155 class RouteEntryInfo { 00156 public: 00157 virtual ~RouteEntryInfo() {} 00158 }; 00159 00160 } // namespace dtn 00161 00162 #endif /* _BUNDLE_ROUTEENTRY_H_ */