1 | /* |
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2 | orxonox - the future of 3D-vertical-scrollers |
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3 | |
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4 | Copyright (C) 2004 orx |
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5 | |
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6 | This program is free software; you can redistribute it and/or modify |
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7 | it under the terms of the GNU General Public License as published by |
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8 | the Free Software Foundation; either version 2, or (at your option) |
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9 | any later version. |
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10 | |
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11 | ### File Specific: |
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12 | main-programmer: claudio |
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13 | co-programmer: |
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14 | */ |
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15 | |
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16 | |
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17 | /* this is for debug output. It just says, that all calls to PRINT() belong to the DEBUG_MODULE_NETWORK module |
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18 | For more information refere to https://www.orxonox.net/cgi-bin/trac.cgi/wiki/DebugOutput |
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19 | */ |
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20 | #define DEBUG_MODULE_NETWORK |
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21 | |
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22 | |
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23 | #include "base_object.h" |
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24 | //#include "network_protocol.h" |
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25 | #include "network_socket.h" |
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26 | #include "connection_monitor.h" |
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27 | #include "synchronizeable.h" |
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28 | #include "list.h" |
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29 | #include "debug.h" |
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30 | |
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31 | /* include your own header */ |
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32 | #include "network_stream.h" |
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33 | |
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34 | /* probably unnecessary */ |
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35 | using namespace std; |
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36 | |
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37 | |
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38 | |
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39 | NetworkStream::NetworkStream() |
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40 | : DataStream() |
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41 | { |
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42 | this->init(); |
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43 | /* initialize the references */ |
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44 | this->networkSocket = new NetworkSocket(); |
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45 | this->synchronizeables = new Synchronizeable(); |
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46 | this->connectionMonitor = new ConnectionMonitor(); |
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47 | } |
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48 | |
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49 | |
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50 | NetworkStream::NetworkStream(IPaddress& address, Synchronizeable& sync, NodeType type) |
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51 | : DataStream(sync) |
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52 | { |
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53 | this->init(); |
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54 | this->networkSocket = new NetworkSocket(/* address, type */); |
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55 | } |
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56 | |
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57 | |
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58 | NetworkStream::NetworkStream(Synchronizeable& sync, int port, NodeType type) |
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59 | : DataStream(sync) |
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60 | { |
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61 | this->init(); |
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62 | this->networkSocket = new NetworkSocket(/* address, type */); |
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63 | } |
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64 | |
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65 | |
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66 | void NetworkStream::init() |
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67 | { |
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68 | /* set the class id for the base object */ |
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69 | this->setClassID(CL_NETWORK_STREAM, "NetworkStream"); |
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70 | } |
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71 | |
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72 | |
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73 | NetworkStream::~NetworkStream() |
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74 | { |
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75 | delete networkSocket; |
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76 | delete synchronizeable; |
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77 | delete connectionMonitor; |
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78 | |
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79 | } |
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80 | |
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81 | void NetworkStream::processData() |
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82 | { |
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83 | PRINTF(0)("process data\n"); |
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84 | byte data[10] ; // obsolete, for debugging only |
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85 | byte* test = (byte *)data[0]; // obsolete, for debugging only |
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86 | int ret = 0; |
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87 | |
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88 | byte downData[10]; |
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89 | byte upData[10]; |
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90 | |
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91 | /* DOWNSTREAM */ |
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92 | /* first of all read the synchronizeable's data: */ |
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93 | ret = this->synchronizeable->readBytes(downData); |
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94 | /* pass the data to the network socket */ |
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95 | ret = this->networkSocket->writeBytes(downData, ret); |
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96 | /* check if there was an error */ |
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97 | if( ret == -1) { PRINTF(0)("Error in writing data to the NetworkSocket\n");} |
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98 | |
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99 | |
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100 | /* UPSTREAM */ |
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101 | /* first read 10bytes of data (debug) */ |
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102 | ret = this->networkSocket->readBytes(upData, 0); |
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103 | /* error checking: data read? */ |
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104 | if( ret != 10) { PRINTF(0)("Error while reading data from the NetworkSocket\n");} |
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105 | /* now pass the data to the sync object */ |
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106 | this->synchronizeable->writeBytes(upData, 0); |
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107 | |
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108 | |
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109 | |
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110 | } |
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111 | |
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