1 | /****************************************************************************** |
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2 | * $Id: clients.c 3105 2007-09-20 16:32:01Z livings124 $ |
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3 | * |
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4 | * Copyright (c) 2005 Transmission authors and contributors |
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5 | * |
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6 | * Permission is hereby granted, free of charge, to any person obtaining a |
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7 | * copy of this software and associated documentation files (the "Software"), |
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8 | * to deal in the Software without restriction, including without limitation |
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9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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10 | * and/or sell copies of the Software, and to permit persons to whom the |
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11 | * Software is furnished to do so, subject to the following conditions: |
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12 | * |
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13 | * The above copyright notice and this permission notice shall be included in |
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14 | * all copies or substantial portions of the Software. |
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15 | * |
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16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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21 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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22 | * DEALINGS IN THE SOFTWARE. |
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23 | *****************************************************************************/ |
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24 | |
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25 | #include <ctype.h> /* isprint */ |
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26 | #include <stdio.h> |
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27 | #include <string.h> |
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28 | |
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29 | #include "transmission.h" |
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30 | #include "trcompat.h" |
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31 | |
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32 | static int charToInt( char character ); |
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33 | |
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34 | static int charToInt( char character ) |
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35 | { |
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36 | int value; |
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37 | if( character >= 'A' && character <= 'Z' ) |
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38 | value = 10 + character - 'A'; |
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39 | else if( character >= 'a' && character <= 'z') |
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40 | value = 36 + character - 'a'; |
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41 | else |
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42 | value = character - '0'; |
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43 | |
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44 | return value; |
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45 | } |
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46 | |
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47 | char * tr_clientForId( const uint8_t * id ) |
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48 | { |
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49 | char * ret = NULL; |
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50 | |
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51 | /* Azureus-style */ |
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52 | if( id[0] == '-' && id[7] == '-' ) |
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53 | { |
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54 | if( !memcmp( &id[1], "TR", 2 ) ) |
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55 | { |
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56 | /* support old-style Transmission id without maintenance number */ |
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57 | if ( !memcmp( &id[3], "00", 2 ) ) |
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58 | { |
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59 | asprintf( &ret, "Transmission 0.%d", |
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60 | charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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61 | } |
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62 | else |
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63 | { |
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64 | asprintf( &ret, "Transmission %d.%c%c%s", |
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65 | charToInt( id[3] ), id[4], id[5], |
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66 | id[6] == 'Z' ? "+" : "" ); |
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67 | } |
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68 | } |
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69 | else if( !memcmp( &id[1], "AZ", 2 ) ) |
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70 | { |
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71 | asprintf( &ret, "Azureus %c.%c.%c.%c", |
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72 | id[3], id[4], id[5], id[6] ); |
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73 | } |
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74 | else if( !memcmp( &id[1], "UT", 2 ) ) |
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75 | { |
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76 | asprintf( &ret, "\xc2\xb5Torrent %c.%d", id[3], |
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77 | charToInt( id[4] ) * 10 + charToInt( id[5] ) ); |
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78 | } |
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79 | else if( !memcmp( &id[1], "BC", 2 ) ) |
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80 | { |
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81 | asprintf( &ret, "BitComet %d.%c%c", |
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82 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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83 | id[5], id[6] ); |
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84 | } |
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85 | else if( !memcmp( &id[1], "SZ", 2 ) || !memcmp( &id[1], "S~", 2 ) ) |
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86 | { |
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87 | asprintf( &ret, "Shareaza %c.%c.%c.%c", |
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88 | id[3], id[4], id[5], id[6] ); |
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89 | } |
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90 | else if( !memcmp( &id[1], "BOW", 3 ) ) |
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91 | { |
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92 | if( !memcmp( &id[4], "A0C", 3 ) ) |
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93 | { |
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94 | asprintf( &ret, "Bits on Wheels 1.0.6" ); |
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95 | } |
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96 | else if( !memcmp( &id[4], "A0B", 3 ) ) |
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97 | { |
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98 | asprintf( &ret, "Bits on Wheels 1.0.5" ); |
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99 | } |
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100 | else |
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101 | { |
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102 | asprintf( &ret, "Bits on Wheels (%c%c%c)", |
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103 | id[4], id[5], id[6] ); |
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104 | } |
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105 | } |
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106 | else if( !memcmp( &id[1], "BR", 2 ) ) |
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107 | { |
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108 | asprintf( &ret, "BitRocket %c.%c (%d)", |
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109 | id[3], id[4], charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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110 | } |
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111 | else if( !memcmp( &id[1], "XX", 2 ) ) |
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112 | { |
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113 | asprintf( &ret, "Xtorrent %c.%c (%d)", |
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114 | id[3], id[4], charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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115 | } |
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116 | else if( !memcmp( &id[1], "TS", 2 ) ) |
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117 | { |
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118 | asprintf( &ret, "TorrentStorm %c.%c.%c.%c", |
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119 | id[3], id[4], id[5], id[6] ); |
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120 | } |
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121 | else if( !memcmp( &id[1], "KT", 2 ) ) |
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122 | { |
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123 | if( id[5] == 'R' ) |
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124 | { |
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125 | asprintf( &ret, "KTorrent %c.%c RC %c", |
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126 | id[3], id[4], id[6] ); |
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127 | } |
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128 | else if( id[5] == 'D' ) |
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129 | { |
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130 | asprintf( &ret, "KTorrent %c.%c Dev", |
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131 | id[3], id[4] ); |
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132 | } |
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133 | else |
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134 | { |
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135 | asprintf( &ret, "KTorrent %c.%c.%c", |
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136 | id[3], id[4], id[5] ); |
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137 | } |
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138 | } |
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139 | else if( !memcmp( &id[1], "lt", 2 ) ) |
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140 | { |
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141 | asprintf( &ret, "libTorrent %d.%d.%d.%d", |
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142 | charToInt( id[3] ), charToInt( id[4] ), |
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143 | charToInt( id[5] ), charToInt( id[6] ) ); |
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144 | } |
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145 | else if( !memcmp( &id[1], "LT", 2 ) ) |
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146 | { |
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147 | asprintf( &ret, "libtorrent %d.%d.%d.%d", |
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148 | charToInt( id[3] ), charToInt( id[4] ), |
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149 | charToInt( id[5] ), charToInt( id[6] ) ); |
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150 | } |
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151 | else if( !memcmp( &id[1], "TT", 2 ) ) |
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152 | { |
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153 | asprintf( &ret, "TuoTu %c.%c.%c", |
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154 | id[3], id[4], id[5] ); |
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155 | } |
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156 | else if( !memcmp( &id[1], "ES", 2 ) ) |
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157 | { |
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158 | asprintf( &ret, "Electric Sheep %c.%c.%c", |
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159 | id[3], id[4], id[5] ); |
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160 | } |
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161 | else if( !memcmp( &id[1], "CD", 2 ) ) |
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162 | { |
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163 | asprintf( &ret, "Enhanced CTorrent %d.%d", |
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164 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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165 | charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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166 | } |
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167 | else if( !memcmp( &id[1], "CT", 2 ) ) |
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168 | { |
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169 | asprintf( &ret, "CTorrent %c.%c.%d", |
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170 | id[3], id[4], |
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171 | charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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172 | } |
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173 | else if( !memcmp( &id[1], "LP", 2 ) ) |
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174 | { |
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175 | asprintf( &ret, "Lphant %d.%c%c", |
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176 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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177 | id[5], id[6] ); |
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178 | } |
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179 | else if( !memcmp( &id[1], "AX", 2 ) ) |
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180 | { |
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181 | asprintf( &ret, "BitPump %d.%c%c", |
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182 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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183 | id[5], id[6] ); |
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184 | } |
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185 | else if( !memcmp( &id[1], "DE", 2 ) ) |
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186 | { |
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187 | asprintf( &ret, "Deluge %d.%d.%d", |
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188 | charToInt( id[3] ), charToInt( id[4] ), |
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189 | charToInt( id[5] ) ); |
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190 | } |
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191 | else if( !memcmp( &id[1], "AG", 2 ) ) |
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192 | { |
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193 | asprintf( &ret, "Ares Galaxy %d.%d.%d", |
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194 | charToInt( id[3] ), charToInt( id[4] ), |
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195 | charToInt( id[5] ) ); |
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196 | } |
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197 | else if( !memcmp( &id[1], "AR", 2 ) ) |
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198 | { |
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199 | asprintf( &ret, "Arctic Torrent" ); |
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200 | } |
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201 | else if( !memcmp( &id[1], "BG", 2 ) ) |
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202 | { |
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203 | asprintf( &ret, "BTG %c.%c.%c.%c", |
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204 | id[3], id[4], id[5], id[6] ); |
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205 | } |
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206 | else if( !memcmp( &id[1], "BB", 2 ) ) |
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207 | { |
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208 | asprintf( &ret, "BitBuddy %c.%c%c%c", |
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209 | id[3], id[4], id[5], id[6] ); |
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210 | } |
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211 | else if( !memcmp( &id[1], "qB", 2 ) ) |
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212 | { |
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213 | asprintf( &ret, "qBittorrent %d.%d.%d", |
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214 | charToInt( id[3] ), charToInt( id[4] ), |
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215 | charToInt( id[5] ) ); |
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216 | } |
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217 | else if( !memcmp( &id[1], "BF", 2 ) ) |
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218 | { |
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219 | asprintf( &ret, "Bitflu (%d/%d/%02d)", |
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220 | charToInt( id[6] ), |
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221 | charToInt( id[4] ) * 10 + charToInt( id[5] ), |
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222 | charToInt( id[3] ) ); |
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223 | } |
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224 | else if( !memcmp( &id[1], "FT", 2 ) ) |
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225 | { |
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226 | asprintf( &ret, "FoxTorrent (%c%c%c%c)", |
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227 | id[3], id[4], id[5], id[6] ); |
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228 | } |
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229 | else if( !memcmp( &id[1], "GR", 2 ) ) |
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230 | { |
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231 | asprintf( &ret, "GetRight (%c.%c.%c.%c)", |
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232 | id[3], id[4], id[5], id[6] ); |
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233 | } |
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234 | else if( !memcmp( &id[1], "PD", 2 ) ) |
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235 | { |
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236 | asprintf( &ret, "Pando %c.%c.%c.%c", |
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237 | id[3], id[4], id[5], id[6] ); |
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238 | } |
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239 | |
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240 | if( ret ) |
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241 | { |
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242 | return ret; |
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243 | } |
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244 | } |
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245 | |
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246 | /* Tornado-style */ |
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247 | if( !memcmp( &id[4], "----", 4 ) || !memcmp( &id[4], "--0", 3 ) ) |
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248 | { |
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249 | if( id[0] == 'T' ) |
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250 | { |
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251 | asprintf( &ret, "BitTornado %d.%d.%d", charToInt( id[1] ), |
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252 | charToInt( id[2] ), charToInt( id[3] ) ); |
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253 | } |
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254 | else if( id[0] == 'A' ) |
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255 | { |
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256 | asprintf( &ret, "ABC %d.%d.%d", charToInt( id[1] ), |
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257 | charToInt( id[2] ), charToInt( id[3] ) ); |
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258 | } |
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259 | else if( id[0] == 'R' ) |
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260 | { |
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261 | asprintf( &ret, "Tribler %c.%c", id[1], id[2] ); |
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262 | } |
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263 | else if( id[0] == 'S' ) |
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264 | { |
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265 | asprintf( &ret, "Shad0w's Client %d.%d.%d", charToInt( id[1] ), |
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266 | charToInt( id[2] ), charToInt( id[3] ) ); |
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267 | } |
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268 | |
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269 | if( ret ) |
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270 | { |
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271 | return ret; |
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272 | } |
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273 | } |
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274 | |
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275 | /* Different formatting per client */ |
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276 | if( id[0] == 'M' && id[2] == '-' && id[7] == '-' ) |
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277 | { |
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278 | if( id[4] == '-' && id[6] == '-' ) |
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279 | { |
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280 | asprintf( &ret, "BitTorrent %c.%c.%c", id[1], id[3], id[5] ); |
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281 | } |
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282 | else if( id[5] == '-' ) |
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283 | { |
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284 | asprintf( &ret, "BitTorrent %c.%c%c.%c", id[1], id[3], id[4], id[6] ); |
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285 | } |
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286 | |
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287 | if( ret ) |
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288 | { |
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289 | return ret; |
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290 | } |
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291 | } |
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292 | if( id[0] == 'Q' && id[2] == '-' && id[7] == '-' ) |
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293 | { |
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294 | if( id[4] == '-' && id[6] == '-' ) |
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295 | { |
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296 | asprintf( &ret, "Queen Bee %c.%c.%c", id[1], id[3], id[5] ); |
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297 | } |
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298 | else if( id[5] == '-' ) |
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299 | { |
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300 | asprintf( &ret, "Queen Bee %c.%c%c.%c", id[1], id[3], id[4], id[6] ); |
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301 | } |
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302 | |
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303 | if( ret ) |
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304 | { |
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305 | return ret; |
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306 | } |
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307 | } |
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308 | |
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309 | /* All versions of each client are formatted the same */ |
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310 | if( !memcmp( id, "exbc", 4 ) ) |
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311 | { |
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312 | asprintf( &ret, "%s %d.%02d", |
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313 | !memcmp( &id[6], "LORD", 4 ) ? "BitLord" : "BitComet", |
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314 | id[4], id[5] ); |
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315 | } |
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316 | else if( !memcmp( id, "OP", 2 ) ) |
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317 | { |
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318 | asprintf( &ret, "Opera (%c%c%c%c)", id[2], id[3], id[4], id[5] ); |
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319 | } |
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320 | else if( !memcmp( id, "-ML", 3 ) ) |
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321 | { |
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322 | asprintf( &ret, "MLDonkey %c%c%c%c%c", |
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323 | id[3], id[4], id[5], id[6], id[7] ); |
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324 | } |
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325 | else if( !memcmp( id, "AZ", 2 ) && !memcmp( &id[6], "BT", 2 ) ) |
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326 | { |
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327 | asprintf( &ret, "BitTyrant %c.%c.%c.%c", |
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328 | id[2], id[3], id[4], id[5] ); |
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329 | } |
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330 | else if( !memcmp( id, "-FG", 3 ) ) |
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331 | { |
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332 | asprintf( &ret, "FlashGet %d.%c%c", |
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333 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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334 | id[5], id[6] ); |
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335 | } |
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336 | else if( !memcmp( id, "DNA", 3 ) ) |
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337 | { |
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338 | asprintf( &ret, "BitTorrent DNA %d.%d.%d", charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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339 | charToInt( id[5] ) * 10 + charToInt( id[6] ), charToInt( id[7] ) * 10 + charToInt( id[8] ) ); |
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340 | } |
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341 | else if( !memcmp( id, "Plus", 4 ) ) |
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342 | { |
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343 | asprintf( &ret, "Plus! v2 %c.%c%c", id[4], id[5], id[6] ); |
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344 | } |
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345 | else if( !memcmp( id, "XBT", 3 ) ) |
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346 | { |
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347 | asprintf( &ret, "XBT Client %c%c%c%s", id[3], id[4], id[5], |
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348 | id[6] == 'd' ? " (debug)" : "" ); |
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349 | } |
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350 | else if( !memcmp( id, "Mbrst", 5 ) ) |
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351 | { |
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352 | asprintf( &ret, "burst! %c.%c.%c", id[5], id[7], id[9] ); |
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353 | } |
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354 | else if( !memcmp( id, "btpd", 4 ) ) |
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355 | { |
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356 | asprintf( &ret, "BT Protocol Daemon %c%c%c", id[5], id[6], id[7] ); |
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357 | } |
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358 | else if( id[0] == 'Q' && !memcmp( &id[4], "--", 2 ) ) |
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359 | { |
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360 | asprintf( &ret, "BTQueue %d.%d.%d", charToInt( id[1] ), |
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361 | charToInt( id[2] ), charToInt( id[3] ) ); |
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362 | } |
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363 | else if( !memcmp( id, "BLZ", 3 ) ) |
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364 | { |
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365 | asprintf( &ret, "Blizzard Downloader %d.%d", id[3] + 1, id[4] ); |
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366 | } |
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367 | else if( !memcmp( id, "LIME", 4 ) ) |
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368 | { |
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369 | asprintf( &ret, "Limewire" ); |
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370 | } |
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371 | else if( !memcmp( id, "-G3", 3 ) ) |
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372 | { |
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373 | asprintf( &ret, "G3 Torrent" ); |
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374 | } |
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375 | else if( !memcmp( id, "10-------", 9 ) ) |
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376 | { |
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377 | asprintf( &ret, "JVtorrent" ); |
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378 | } |
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379 | else if( !memcmp( id, "346-", 4 ) ) |
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380 | { |
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381 | asprintf( &ret, "TorrentTopia" ); |
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382 | } |
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383 | else if( !memcmp( id, "eX", 2 ) ) |
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384 | { |
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385 | asprintf( &ret, "eXeem" ); |
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386 | } |
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387 | else if( '\0' == id[0] && 'B' == id[2] && 'S' == id[3] ) |
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388 | { |
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389 | asprintf( &ret, "BitSpirit v%u", ( 0 == id[1] ? 1 : id[1] ) ); |
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390 | } |
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391 | |
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392 | /* No match */ |
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393 | if( !ret ) |
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394 | { |
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395 | if( isprint( id[0] ) && isprint( id[1] ) && isprint( id[2] ) && |
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396 | isprint( id[3] ) && isprint( id[4] ) && isprint( id[5] ) && |
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397 | isprint( id[6] ) && isprint( id[7] ) ) |
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398 | { |
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399 | asprintf( &ret, "unknown client (%c%c%c%c%c%c%c%c)", |
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400 | id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7] ); |
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401 | } |
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402 | else |
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403 | { |
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404 | asprintf( &ret, "unknown client (0x%02x%02x%02x%02x%02x%02x%02x%02x)", |
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405 | id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7] ); |
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406 | } |
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407 | } |
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408 | |
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409 | return ret; |
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410 | } |
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