Socket/Protocols/INet/INetAddressing.cci

   1 // $Id$
   2 //
   3 // Copyright (C) 2006
   4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
   5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
   6 //     Stefan Bund <g0dil@berlios.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 /** \file
  24     \brief INet[46]Address and INet[46]AddressingPolicy inline non-template implementation
  25  */
  26
  27 // Custom includes
  28 #include <arpa/inet.h>
  29
  30 #define prefix_ inline
  31 ///////////////////////////////cci.p///////////////////////////////////////
  32
  33 ///////////////////////////////////////////////////////////////////////////
  34 // senf::INet4Address
  35
  36 prefix_ senf::INet4SocketAddress::INet4SocketAddress()
  37 {
  38     clear();
  39 }
  40
  41 prefix_ bool senf::INet4SocketAddress::operator==(INet4SocketAddress const & other)
  42     const
  43 {
  44     return addr_.sin_port == other.addr_.sin_port &&
  45         addr_.sin_addr.s_addr == other.addr_.sin_addr.s_addr;
  46 }
  47
  48 prefix_ senf::INet4Address senf::INet4SocketAddress::address()
  49     const
  50 {
  51     return INet4Address::from_inaddr(addr_.sin_addr.s_addr);
  52 }
  53
  54 prefix_ unsigned senf::INet4SocketAddress::port()
  55     const
  56 {
  57     return ntohs(addr_.sin_port);
  58 }
  59
  60 prefix_ bool senf::INet4SocketAddress::boolean_test()
  61     const
  62 {
  63     return port() || address();
  64 }
  65
  66 prefix_ void senf::INet4SocketAddress::address(INet4Address const & addr)
  67 {
  68     addr_.sin_addr.s_addr = addr.inaddr();
  69 }
  70
  71 prefix_ void senf::INet4SocketAddress::port(unsigned p)
  72 {
  73     addr_.sin_port = htons(p);
  74 }
  75
  76 prefix_ struct sockaddr * senf::INet4SocketAddress::sockaddr_p()
  77 {
  78     return reinterpret_cast<struct sockaddr *>(&addr_);
  79 }
  80
  81 prefix_ struct sockaddr const * senf::INet4SocketAddress::sockaddr_p()
  82     const
  83 {
  84     return reinterpret_cast<struct sockaddr const *>(&addr_);
  85 }
  86
  87 prefix_ unsigned senf::INet4SocketAddress::sockaddr_len()
  88     const
  89 {
  90     return sizeof(addr_);
  91 }
  92
  93 prefix_ std::ostream & senf::operator<<(std::ostream & os, INet4SocketAddress const & addr)
  94 {
  95     os << addr.address() << ":" << addr.port();
  96     return os;
  97 }
  98
  99 ///////////////////////////////////////////////////////////////////////////
 100 // senf::INet6SocketAddress
 101
 102 prefix_ senf::INet6SocketAddress::INet6SocketAddress()
 103 {
 104     clear();
 105 }
 106
 107 prefix_ senf::INet6SocketAddress::INet6SocketAddress(INet6Address const & addr, unsigned port)
 108 {
 109     clear();
 110     std::copy(addr.begin(), addr.end(), &sockaddr_.sin6_addr.s6_addr[0]);
 111     sockaddr_.sin6_port = htons(port);
 112 }
 113
 114 prefix_ senf::INet6SocketAddress::INet6SocketAddress(INet6Address const & addr, unsigned port,
 115                                                      std::string const & iface)
 116 {
 117     clear();
 118     std::copy(addr.begin(), addr.end(), &sockaddr_.sin6_addr.s6_addr[0]);
 119     sockaddr_.sin6_port = htons(port);
 120     assignIface(iface);
 121 }
 122
 123 prefix_ senf::INet6Address senf::INet6SocketAddress::address()
 124     const
 125 {
 126     return INet6Address::from_data(&sockaddr_.sin6_addr.s6_addr[0]);
 127 }
 128
 129 prefix_ void senf::INet6SocketAddress::address(INet6Address const & addr)
 130 {
 131     std::copy(addr.begin(), addr.end(), &sockaddr_.sin6_addr.s6_addr[0]);
 132 }
 133
 134 prefix_ unsigned senf::INet6SocketAddress::port()
 135     const
 136 {
 137     return ntohs(sockaddr_.sin6_port);
 138 }
 139
 140 prefix_ void senf::INet6SocketAddress::port(unsigned port)
 141 {
 142     sockaddr_.sin6_port = htons(port);
 143 }
 144
 145 prefix_ void senf::INet6SocketAddress::iface(std::string const & iface)
 146 {
 147     assignIface(iface);
 148 }
 149
 150 prefix_ struct sockaddr * senf::INet6SocketAddress::sockaddr_p()
 151 {
 152     return reinterpret_cast<struct sockaddr *>(&sockaddr_);
 153 }
 154
 155 prefix_ struct sockaddr const * senf::INet6SocketAddress::sockaddr_p()
 156     const
 157 {
 158     return reinterpret_cast<struct sockaddr const *>(&sockaddr_);
 159 }
 160
 161 prefix_ unsigned senf::INet6SocketAddress::sockaddr_len()
 162     const
 163 {
 164     return sizeof(sockaddr_);
 165 }
 166
 167 prefix_ std::ostream & senf::operator<<(std::ostream & os, INet6SocketAddress const & addr)
 168 {
 169     os << '[' << addr.address();
 170     std::string iface (addr.iface());
 171     if (! iface.empty())
 172         os << '%' << iface;
 173     os << "]:" << addr.port();
 174     return os;
 175 }
 176
 177 ///////////////////////////////cci.e///////////////////////////////////////
 178 #undef prefix_
 179
 180 \f
 181 // Local Variables:
 182 // mode: c++
 183 // fill-column: 100
 184 // c-file-style: "senf"
 185 // indent-tabs-mode: nil
 186 // ispell-local-dictionary: "american"
 187 // compile-command: "scons -u test"
 188 // comment-column: 40
 189 // End: