Dogcows Code - chaz/yoink/blob - src/moof/service.cc

   1
   2 /*]  Copyright (c) 2009-2011, Charles McGarvey  [*****************************
   3 **]  All rights reserved.
   4 *
   5 * Distributable under the terms and conditions of the 2-clause BSD license;
   6 * see the file COPYING for a complete text of the license.
   7 *
   8 *****************************************************************************/
   9
  10 #include "service.hh"
  11 #include "socket.hh"
  12
  13 #define SOLICIT         0x1234ABCD
  14 #define RESPONSE        0xABCD1234
  15
  16
  17 namespace moof {
  18
  19
  20 int service::handle_packet(socket_multiplexer& mux,
  21                 packet& packet, const socket::address& address)
  22 {
  23         try
  24         {
  25                 uint32_t magic;
  26                 packet >> magic;
  27                 if (magic == SOLICIT)
  28                 {
  29                         std::string type;
  30                         packet >> type;
  31                         if (type == type_)
  32                         {
  33                                 packet.clear();
  34                                 packet << RESPONSE << type_ << name_ << text_;
  35                                 mux.socket().write(packet);
  36                                 return 0;
  37                         }
  38                 }
  39         }
  40         catch (...)
  41         {
  42         }
  43         return -1;
  44 }
  45
  46 int service_finder::handle_packet(socket_multiplexer& mux,
  47                 packet& packet, const socket::address& address)
  48 {
  49         try
  50         {
  51                 uint32_t magic;
  52                 packet >> magic;
  53                 if (magic == RESPONSE)
  54                 {
  55                         std::string type;
  56                         packet >> type;
  57                         if (type == type_)
  58                         {
  59                                 std::string name;
  60                                 std::string     text;
  61                                 packet >> name >> text;
  62                                 service service(address, type, name, text);
  63                                 services_.insert(std::make_pair(name, service));
  64                                 return 0;
  65                         }
  66                 }
  67         }
  68         catch (...)
  69         {
  70         }
  71         return -1;
  72 }
  73
  74 service_finder::service_finder(const std::string& type, int sockType)
  75 {
  76 }
  77
  78
  79 } // namespace moof
  80