Socket/INetAddressing.hh

   1 // $Id$
   2 //
   3 // Copyright (C) 2006
   4 // Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
   5 // Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
   6 //     Stefan Bund <stefan.bund@fokus.fraunhofer.de>
   7 //
   8 // This program is free software; you can redistribute it and/or modify
   9 // it under the terms of the GNU General Public License as published by
  10 // the Free Software Foundation; either version 2 of the License, or
  11 // (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the
  20 // Free Software Foundation, Inc.,
  21 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22
  23 #ifndef HH_INetAddressing_
  24 #define HH_INetAddressing_ 1
  25
  26 // Custom includes
  27 #include <string>
  28 #include <exception>
  29 #include <netinet/in.h>
  30 #include "SocketPolicy.hh"
  31 #include "ClientSocketHandle.hh"
  32 #include "CommunicationPolicy.hh"
  33 #include "GenericAddressingPolicy.hh"
  34
  35 //#include "INetAddressing.mpp"
  36 ///////////////////////////////hh.p////////////////////////////////////////
  37
  38 namespace senf {
  39
  40
  41     // TODO: Implement real INet4Address datatype and
  42     // rename this one to INet4SockAddress ...
  43
  44     class INet4Address
  45     {
  46     public:
  47         INet4Address();
  48         INet4Address(char const * address);
  49         INet4Address(std::string address);
  50         INet4Address(std::string host, unsigned port);
  51
  52         bool operator==(INet4Address const & other) const;
  53
  54         std::string str() const;
  55         std::string host() const;
  56         unsigned port() const;
  57
  58         // TODO: Interface
  59
  60         void clear();
  61
  62         struct sockaddr * sockaddr_p();
  63         struct sockaddr const * sockaddr_p() const;
  64         unsigned sockaddr_len() const;
  65
  66     private:
  67         void assignString(std::string addr);
  68
  69         struct ::sockaddr_in addr_;
  70     };
  71
  72     std::ostream & operator<<(std::ostream & os, INet4Address const & addr);
  73
  74     class INet6Address
  75     {
  76         // TODO: Implement
  77     };
  78
  79     struct INet4AddressingPolicy
  80         : public AddressingPolicyBase,
  81           private GenericAddressingPolicy<INet4Address>
  82     {
  83         typedef INet4Address Address;
  84
  85         using GenericAddressingPolicy<INet4Address>::peer;
  86         using GenericAddressingPolicy<INet4Address>::local;
  87         using GenericAddressingPolicy<INet4Address>::connect;
  88         using GenericAddressingPolicy<INet4Address>::bind;
  89     };
  90
  91     struct INet6AddressingPolicy : public AddressingPolicyBase
  92     {
  93         typedef INet6Address Address;
  94
  95         // TODO: Implement
  96     };
  97
  98     struct InvalidINetAddressException : public std::exception
  99     { char const * what() const throw() { return "invalid inet address"; } };
 100
 101 }
 102
 103 ///////////////////////////////hh.e////////////////////////////////////////
 104 #include "INetAddressing.cci"
 105 //#include "INetAddressing.ct"
 106 //#include "INetAddressing.cti"
 107 //#include "INetAddressing.mpp"
 108 #endif
 109
 110 \f
 111 // Local Variables:
 112 // mode: c++
 113 // c-file-style: "senf"
 114 // End: