00001 // [License] 00002 // The Ariba-Underlay Copyright 00003 // 00004 // Copyright (c) 2008-2009, Institute of Telematics, Universität Karlsruhe (TH) 00005 // 00006 // Institute of Telematics 00007 // Universität Karlsruhe (TH) 00008 // Zirkel 2, 76128 Karlsruhe 00009 // Germany 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 // 1. Redistributions of source code must retain the above copyright 00016 // notice, this list of conditions and the following disclaimer. 00017 // 2. Redistributions in binary form must reproduce the above copyright 00018 // notice, this list of conditions and the following disclaimer in the 00019 // documentation and/or other materials provided with the distribution. 00020 // 00021 // THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND 00022 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00023 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00024 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR 00025 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00026 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00027 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00028 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00029 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00030 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00031 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00032 // 00033 // The views and conclusions contained in the software and documentation 00034 // are those of the authors and should not be interpreted as representing 00035 // official policies, either expressed or implied, of the Institute of 00036 // Telematics. 00037 // [License] 00038 00039 #ifndef ARIBA_BASE_MSG_H__ 00040 #define ARIBA_BASE_MSG_H__ 00041 00042 #include <string> 00043 #include <boost/cstdint.hpp> 00044 #include "ariba/utility/messages.h" 00045 #include "ariba/utility/serialization.h" 00046 #include "ariba/utility/types/LinkID.h" 00047 #include "ariba/utility/types/Address.h" 00048 #include "ariba/utility/types/ServiceID.h" 00049 00050 #include "../EndpointDescriptor.h" 00051 00052 using std::string; 00053 using ariba::utility::Address; 00054 using ariba::utility::LinkID; 00055 using ariba::utility::Message; 00056 using ariba::utility::ServiceID; 00057 00058 namespace ariba { 00059 namespace communication { 00060 00061 using_serialization; 00062 00063 class AribaBaseMsg : public Message { 00064 VSERIALIZEABLE; 00065 public: 00066 enum type_ { 00067 typeData = 0, 00068 typeLinkRequest = 1, 00069 typeLinkReply = 2, 00070 typeLinkClose = 3, 00071 typeLinkUpdate = 4 00072 }; 00073 00074 AribaBaseMsg( type_ type = typeData, 00075 const LinkID& localLink = LinkID::UNSPECIFIED, 00076 const LinkID& remoteLink = LinkID::UNSPECIFIED ); 00077 00078 virtual ~AribaBaseMsg(); 00079 00080 const string getTypeString() const; 00081 00082 const type_ getType() const { 00083 return (type_)type; 00084 } 00085 00086 const LinkID& getLocalLink() const { 00087 return localLink; 00088 } 00089 00090 const LinkID& getRemoteLink() const { 00091 return remoteLink; 00092 } 00093 00094 EndpointDescriptor& getLocalDescriptor() { 00095 return localDescriptor; 00096 } 00097 00098 EndpointDescriptor& getRemoteDescriptor() { 00099 return remoteDescriptor; 00100 } 00101 00102 private: 00103 uint8_t type; // the link message type 00104 00105 // remote and local link ids 00106 LinkID localLink; // the local link id 00107 LinkID remoteLink; // the remote link id 00108 00109 // remote and local endpoint descriptors 00110 EndpointDescriptor localDescriptor; 00111 EndpointDescriptor remoteDescriptor; 00112 }; 00113 00114 }} // ariba::communication 00115 00116 sznBeginDefault( ariba::communication::AribaBaseMsg, X ) { 00117 X && type && &localLink && &remoteLink; 00118 if (type == typeLinkReply || type == typeLinkRequest) 00119 X && localDescriptor && remoteDescriptor; 00120 X && Payload(); 00121 } sznEnd(); 00122 00123 #endif // ARIBA_BASE_MSG_H__