1 | /****************************************************************************** |
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2 | * $Id: clients.c 1267 2006-12-22 23:34:35Z 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 "transmission.h" |
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26 | |
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27 | static int charToInt( char character ); |
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28 | |
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29 | static int charToInt( char character ) |
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30 | { |
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31 | int value; |
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32 | if( character >= 'A' && character <= 'Z' ) |
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33 | value = 10 + character - 'A'; |
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34 | else |
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35 | value = character - '0'; |
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36 | |
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37 | return value; |
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38 | } |
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39 | |
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40 | char * tr_clientForId( uint8_t * id ) |
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41 | { |
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42 | char * ret = NULL; |
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43 | |
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44 | /* Azureus style */ |
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45 | if( id[0] == '-' && id[7] == '-' ) |
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46 | { |
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47 | if( !memcmp( &id[1], "TR", 2 ) ) |
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48 | { |
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49 | asprintf( &ret, "Transmission %d.%d", |
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50 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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51 | charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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52 | } |
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53 | else if( !memcmp( &id[1], "AZ", 2 ) ) |
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54 | { |
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55 | asprintf( &ret, "Azureus %c.%c.%c.%c", |
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56 | id[3], id[4], id[5], id[6] ); |
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57 | } |
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58 | else if( !memcmp( &id[1], "TS", 2 ) ) |
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59 | { |
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60 | asprintf( &ret, "TorrentStorm (%c%c%c%c)", |
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61 | id[3], id[4], id[5], id[6] ); |
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62 | } |
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63 | else if( !memcmp( &id[1], "BC", 2 ) ) |
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64 | { |
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65 | asprintf( &ret, "BitComet %d.%c%c", |
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66 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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67 | id[5], id[6] ); |
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68 | } |
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69 | else if( !memcmp( &id[1], "SZ", 2 ) ) |
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70 | { |
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71 | asprintf( &ret, "Shareaza %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], "BOW", 3 ) ) |
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80 | { |
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81 | asprintf( &ret, "Bits on Wheels (%c%c)", |
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82 | id[5], id[6] ); |
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83 | } |
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84 | else if( !memcmp( &id[1], "BR", 2 ) ) |
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85 | { |
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86 | asprintf( &ret, "BitRocket %c.%c (%d)", |
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87 | id[3], id[4], charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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88 | } |
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89 | else if( !memcmp( &id[1], "KT", 2 ) ) |
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90 | { |
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91 | asprintf( &ret, "KTorrent %c.%c.%c.%c", |
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92 | id[3], id[4], id[5], id[6] ); |
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93 | } |
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94 | else if( !memcmp( &id[1], "lt", 2 ) ) |
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95 | { |
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96 | asprintf( &ret, "libTorrent %d.%d.%d.%d", |
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97 | charToInt( id[3] ), charToInt( id[4] ), |
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98 | charToInt( id[5] ), charToInt( id[6] ) ); |
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99 | } |
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100 | else if( !memcmp( &id[1], "LT", 2 ) ) |
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101 | { |
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102 | asprintf( &ret, "libtorrent %d.%d.%d.%d", |
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103 | charToInt( id[3] ), charToInt( id[4] ), |
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104 | charToInt( id[5] ), charToInt( id[6] ) ); |
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105 | } |
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106 | else if( !memcmp( &id[1], "ES", 2 ) ) |
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107 | { |
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108 | asprintf( &ret, "Electric Sheep %c.%c.%c", |
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109 | id[3], id[4], id[5] ); |
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110 | } |
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111 | else if( !memcmp( &id[1], "CD", 2 ) ) |
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112 | { |
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113 | asprintf( &ret, "CTorrent %d.%d", |
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114 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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115 | charToInt( id[5] ) * 10 + charToInt( id[6] ) ); |
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116 | } |
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117 | else if( !memcmp( &id[1], "LP", 2 ) ) |
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118 | { |
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119 | asprintf( &ret, "Lphant %d.%c%c", |
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120 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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121 | id[5], id[6] ); |
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122 | } |
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123 | |
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124 | if( ret ) |
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125 | { |
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126 | return ret; |
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127 | } |
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128 | } |
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129 | |
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130 | /* Tornado-style */ |
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131 | if( !memcmp( &id[4], "----", 4 ) || !memcmp( &id[4], "--00", 4 ) ) |
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132 | { |
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133 | if( id[0] == 'T' ) |
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134 | { |
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135 | asprintf( &ret, "BitTornado %d.%d.%d", charToInt( id[1] ), |
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136 | charToInt( id[2] ), charToInt( id[3] ) ); |
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137 | } |
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138 | else if( id[0] == 'A' ) |
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139 | { |
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140 | asprintf( &ret, "ABC %d.%d.%d", charToInt( id[1] ), |
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141 | charToInt( id[2] ), charToInt( id[3] ) ); |
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142 | } |
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143 | |
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144 | if( ret ) |
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145 | { |
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146 | return ret; |
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147 | } |
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148 | } |
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149 | |
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150 | /* Different formatting per client */ |
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151 | if( id[0] == 'M' && id[2] == '-' && id[7] == '-' ) |
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152 | { |
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153 | if( id[4] == '-' && id[6] == '-' ) |
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154 | { |
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155 | asprintf( &ret, "BitTorrent %c.%c.%c", id[1], id[3], id[5] ); |
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156 | } |
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157 | else if( id[5] == '-' ) |
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158 | { |
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159 | asprintf( &ret, "BitTorrent %c.%c%c.%c", id[1], id[3], id[4], id[6] ); |
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160 | } |
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161 | |
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162 | if( ret ) |
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163 | { |
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164 | return ret; |
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165 | } |
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166 | } |
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167 | if( id[0] == 'Q' && id[2] == '-' && id[7] == '-' ) |
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168 | { |
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169 | if( id[4] == '-' && id[6] == '-' ) |
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170 | { |
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171 | asprintf( &ret, "Queen Bee %c.%c.%c", id[1], id[3], id[5] ); |
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172 | } |
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173 | else if( id[5] == '-' ) |
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174 | { |
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175 | asprintf( &ret, "Queen Bee %c.%c%c.%c", id[1], id[3], id[4], id[6] ); |
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176 | } |
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177 | |
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178 | if( ret ) |
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179 | { |
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180 | return ret; |
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181 | } |
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182 | } |
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183 | |
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184 | /* All versions of each client are formatted the same */ |
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185 | if( !memcmp( id, "exbc", 4 ) ) |
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186 | { |
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187 | asprintf( &ret, "%s %d.%02d", |
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188 | !memcmp( &id[6], "LORD", 4 ) ? "BitLord" : "BitComet", |
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189 | id[4], id[5] ); |
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190 | } |
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191 | else if( !memcmp( id, "OP", 2 ) ) |
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192 | { |
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193 | asprintf( &ret, "Opera (%c%c%c%c)", id[2], id[3], id[4], id[5] ); |
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194 | } |
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195 | else if( !memcmp( id, "-ML", 3 ) ) |
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196 | { |
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197 | asprintf( &ret, "MLDonkey %c%c%c%c%c", |
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198 | id[3], id[4], id[5], id[6], id[7] ); |
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199 | } |
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200 | else if( !memcmp( id, "-FG", 3 ) ) |
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201 | { |
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202 | asprintf( &ret, "FlashGet %d.%c%c", |
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203 | charToInt( id[3] ) * 10 + charToInt( id[4] ), |
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204 | id[5], id[6] ); |
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205 | } |
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206 | else if( !memcmp( id, "Plus", 4 ) ) |
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207 | { |
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208 | asprintf( &ret, "Plus! %c.%c%c", id[4], id[5], id[6] ); |
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209 | } |
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210 | else if( !memcmp( id, "XBT", 3 ) ) |
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211 | { |
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212 | asprintf( &ret, "XBT Client %c%c%c%s", id[3], id[4], id[5], |
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213 | id[6] == 'd' ? " (debug)" : "" ); |
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214 | } |
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215 | else if( !memcmp( id, "LIME", 4 ) ) |
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216 | { |
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217 | asprintf( &ret, "Limewire (%c%c%c%c)", id[4], id[5], id[6], id[7] ); |
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218 | } |
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219 | else if( !memcmp( id, "-G3", 3 ) ) |
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220 | { |
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221 | asprintf( &ret, "G3 Torrent" ); |
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222 | } |
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223 | else if( !memcmp( id, "10-------", 9 ) ) |
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224 | { |
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225 | asprintf( &ret, "JVtorrent" ); |
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226 | } |
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227 | |
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228 | /* No match */ |
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229 | if( !ret ) |
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230 | { |
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231 | if( id[0] != 0 ) |
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232 | { |
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233 | asprintf( &ret, "unknown client (%c%c%c%c%c%c%c%c)", |
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234 | id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7] ); |
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235 | } |
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236 | else |
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237 | { |
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238 | asprintf( &ret, "unknown client" ); |
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239 | } |
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240 | } |
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241 | |
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242 | return ret; |
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243 | } |
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