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1 | <?php |
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2 | |||
3 | /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 2 -*- */ |
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4 | /* geoip.inc |
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5 | * |
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6 | * Copyright (C) 2007 MaxMind LLC |
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7 | * |
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8 | * This library is free software; you can redistribute it and/or |
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9 | * modify it under the terms of the GNU Lesser General Public |
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10 | * License as published by the Free Software Foundation; either |
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11 | * version 2.1 of the License, or (at your option) any later version. |
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12 | * |
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13 | * This library is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 | * Lesser General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU Lesser General Public |
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19 | * License along with this library; if not, write to the Free Software |
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20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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21 | */ |
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22 | |||
23 | define("GEOIP_COUNTRY_BEGIN", 16776960); |
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24 | define("GEOIP_STATE_BEGIN_REV0", 16700000); |
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25 | define("GEOIP_STATE_BEGIN_REV1", 16000000); |
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26 | define("GEOIP_STANDARD", 0); |
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27 | define("GEOIP_MEMORY_CACHE", 1); |
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28 | define("GEOIP_SHARED_MEMORY", 2); |
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29 | define("STRUCTURE_INFO_MAX_SIZE", 20); |
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30 | define("DATABASE_INFO_MAX_SIZE", 100); |
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31 | define("GEOIP_COUNTRY_EDITION", 106); |
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32 | define("GEOIP_PROXY_EDITION", 8); |
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33 | define("GEOIP_ASNUM_EDITION", 9); |
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34 | define("GEOIP_NETSPEED_EDITION", 10); |
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35 | define("GEOIP_REGION_EDITION_REV0", 112); |
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36 | define("GEOIP_REGION_EDITION_REV1", 3); |
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37 | define("GEOIP_CITY_EDITION_REV0", 111); |
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38 | define("GEOIP_CITY_EDITION_REV1", 2); |
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39 | define("GEOIP_ORG_EDITION", 110); |
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40 | define("GEOIP_ISP_EDITION", 4); |
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41 | define("SEGMENT_RECORD_LENGTH", 3); |
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42 | define("STANDARD_RECORD_LENGTH", 3); |
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43 | define("ORG_RECORD_LENGTH", 4); |
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44 | define("MAX_RECORD_LENGTH", 4); |
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45 | define("MAX_ORG_RECORD_LENGTH", 300); |
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46 | define("GEOIP_SHM_KEY", 0x4f415401); |
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47 | define("US_OFFSET", 1); |
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48 | define("CANADA_OFFSET", 677); |
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49 | define("WORLD_OFFSET", 1353); |
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50 | define("FIPS_RANGE", 360); |
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51 | define("GEOIP_UNKNOWN_SPEED", 0); |
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52 | define("GEOIP_DIALUP_SPEED", 1); |
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53 | define("GEOIP_CABLEDSL_SPEED", 2); |
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54 | define("GEOIP_CORPORATE_SPEED", 3); |
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55 | define("GEOIP_DOMAIN_EDITION", 11); |
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56 | define("GEOIP_COUNTRY_EDITION_V6", 12); |
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57 | define("GEOIP_LOCATIONA_EDITION", 13); |
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58 | define("GEOIP_ACCURACYRADIUS_EDITION", 14); |
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59 | define("GEOIP_CITYCOMBINED_EDITION", 15); |
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60 | define("GEOIP_CITY_EDITION_REV1_V6", 30); |
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61 | define("GEOIP_CITY_EDITION_REV0_V6",31); |
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62 | define("GEOIP_NETSPEED_EDITION_REV1",32); |
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63 | define("GEOIP_NETSPEED_EDITION_REV1_V6",33); |
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64 | define("GEOIP_USERTYPE_EDITION",28); |
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65 | define("GEOIP_USERTYPE_EDITION_V6",29); |
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66 | define("GEOIP_ASNUM_EDITION_V6",21); |
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67 | define("GEOIP_ISP_EDITION_V6",22); |
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68 | define("GEOIP_ORG_EDITION_V6",23); |
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69 | define("GEOIP_DOMAIN_EDITION_V6",24); |
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70 | |||
71 | define("CITYCOMBINED_FIXED_RECORD", 7 ); |
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72 | |||
73 | if( !class_exists('GeoIP', false) ) { |
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74 | class GeoIP { |
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75 | var $flags; |
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76 | var $filehandle; |
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77 | var $memory_buffer; |
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78 | var $databaseType; |
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79 | var $databaseSegments; |
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80 | var $record_length; |
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81 | var $shmid; |
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82 | var $GEOIP_COUNTRY_CODE_TO_NUMBER = array( |
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83 | "" => 0, "AP" => 1, "EU" => 2, "AD" => 3, "AE" => 4, "AF" => 5, |
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84 | "AG" => 6, "AI" => 7, "AL" => 8, "AM" => 9, "CW" => 10, "AO" => 11, |
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85 | "AQ" => 12, "AR" => 13, "AS" => 14, "AT" => 15, "AU" => 16, "AW" => 17, |
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86 | "AZ" => 18, "BA" => 19, "BB" => 20, "BD" => 21, "BE" => 22, "BF" => 23, |
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87 | "BG" => 24, "BH" => 25, "BI" => 26, "BJ" => 27, "BM" => 28, "BN" => 29, |
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88 | "BO" => 30, "BR" => 31, "BS" => 32, "BT" => 33, "BV" => 34, "BW" => 35, |
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89 | "BY" => 36, "BZ" => 37, "CA" => 38, "CC" => 39, "CD" => 40, "CF" => 41, |
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90 | "CG" => 42, "CH" => 43, "CI" => 44, "CK" => 45, "CL" => 46, "CM" => 47, |
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91 | "CN" => 48, "CO" => 49, "CR" => 50, "CU" => 51, "CV" => 52, "CX" => 53, |
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92 | "CY" => 54, "CZ" => 55, "DE" => 56, "DJ" => 57, "DK" => 58, "DM" => 59, |
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93 | "DO" => 60, "DZ" => 61, "EC" => 62, "EE" => 63, "EG" => 64, "EH" => 65, |
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94 | "ER" => 66, "ES" => 67, "ET" => 68, "FI" => 69, "FJ" => 70, "FK" => 71, |
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95 | "FM" => 72, "FO" => 73, "FR" => 74, "SX" => 75, "GA" => 76, "GB" => 77, |
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96 | "GD" => 78, "GE" => 79, "GF" => 80, "GH" => 81, "GI" => 82, "GL" => 83, |
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97 | "GM" => 84, "GN" => 85, "GP" => 86, "GQ" => 87, "GR" => 88, "GS" => 89, |
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98 | "GT" => 90, "GU" => 91, "GW" => 92, "GY" => 93, "HK" => 94, "HM" => 95, |
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99 | "HN" => 96, "HR" => 97, "HT" => 98, "HU" => 99, "ID" => 100, "IE" => 101, |
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100 | "IL" => 102, "IN" => 103, "IO" => 104, "IQ" => 105, "IR" => 106, "IS" => 107, |
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101 | "IT" => 108, "JM" => 109, "JO" => 110, "JP" => 111, "KE" => 112, "KG" => 113, |
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102 | "KH" => 114, "KI" => 115, "KM" => 116, "KN" => 117, "KP" => 118, "KR" => 119, |
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103 | "KW" => 120, "KY" => 121, "KZ" => 122, "LA" => 123, "LB" => 124, "LC" => 125, |
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104 | "LI" => 126, "LK" => 127, "LR" => 128, "LS" => 129, "LT" => 130, "LU" => 131, |
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105 | "LV" => 132, "LY" => 133, "MA" => 134, "MC" => 135, "MD" => 136, "MG" => 137, |
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106 | "MH" => 138, "MK" => 139, "ML" => 140, "MM" => 141, "MN" => 142, "MO" => 143, |
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107 | "MP" => 144, "MQ" => 145, "MR" => 146, "MS" => 147, "MT" => 148, "MU" => 149, |
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108 | "MV" => 150, "MW" => 151, "MX" => 152, "MY" => 153, "MZ" => 154, "NA" => 155, |
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109 | "NC" => 156, "NE" => 157, "NF" => 158, "NG" => 159, "NI" => 160, "NL" => 161, |
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110 | "NO" => 162, "NP" => 163, "NR" => 164, "NU" => 165, "NZ" => 166, "OM" => 167, |
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111 | "PA" => 168, "PE" => 169, "PF" => 170, "PG" => 171, "PH" => 172, "PK" => 173, |
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112 | "PL" => 174, "PM" => 175, "PN" => 176, "PR" => 177, "PS" => 178, "PT" => 179, |
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113 | "PW" => 180, "PY" => 181, "QA" => 182, "RE" => 183, "RO" => 184, "RU" => 185, |
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114 | "RW" => 186, "SA" => 187, "SB" => 188, "SC" => 189, "SD" => 190, "SE" => 191, |
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115 | "SG" => 192, "SH" => 193, "SI" => 194, "SJ" => 195, "SK" => 196, "SL" => 197, |
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116 | "SM" => 198, "SN" => 199, "SO" => 200, "SR" => 201, "ST" => 202, "SV" => 203, |
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117 | "SY" => 204, "SZ" => 205, "TC" => 206, "TD" => 207, "TF" => 208, "TG" => 209, |
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118 | "TH" => 210, "TJ" => 211, "TK" => 212, "TM" => 213, "TN" => 214, "TO" => 215, |
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119 | "TL" => 216, "TR" => 217, "TT" => 218, "TV" => 219, "TW" => 220, "TZ" => 221, |
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120 | "UA" => 222, "UG" => 223, "UM" => 224, "US" => 225, "UY" => 226, "UZ" => 227, |
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121 | "VA" => 228, "VC" => 229, "VE" => 230, "VG" => 231, "VI" => 232, "VN" => 233, |
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122 | "VU" => 234, "WF" => 235, "WS" => 236, "YE" => 237, "YT" => 238, "RS" => 239, |
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123 | "ZA" => 240, "ZM" => 241, "ME" => 242, "ZW" => 243, "A1" => 244, "A2" => 245, |
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124 | "O1" => 246, "AX" => 247, "GG" => 248, "IM" => 249, "JE" => 250, "BL" => 251, |
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125 | "MF" => 252, "BQ" => 253, "SS" => 254 |
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126 | ); |
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127 | var $GEOIP_COUNTRY_CODES = array( |
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128 | "","AP","EU","AD","AE","AF","AG","AI","AL","AM","CW", |
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129 | "AO","AQ","AR","AS","AT","AU","AW","AZ","BA","BB", |
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130 | "BD","BE","BF","BG","BH","BI","BJ","BM","BN","BO", |
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131 | "BR","BS","BT","BV","BW","BY","BZ","CA","CC","CD", |
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132 | "CF","CG","CH","CI","CK","CL","CM","CN","CO","CR", |
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133 | "CU","CV","CX","CY","CZ","DE","DJ","DK","DM","DO", |
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134 | "DZ","EC","EE","EG","EH","ER","ES","ET","FI","FJ", |
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135 | "FK","FM","FO","FR","SX","GA","GB","GD","GE","GF", |
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136 | "GH","GI","GL","GM","GN","GP","GQ","GR","GS","GT", |
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137 | "GU","GW","GY","HK","HM","HN","HR","HT","HU","ID", |
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138 | "IE","IL","IN","IO","IQ","IR","IS","IT","JM","JO", |
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139 | "JP","KE","KG","KH","KI","KM","KN","KP","KR","KW", |
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140 | "KY","KZ","LA","LB","LC","LI","LK","LR","LS","LT", |
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141 | "LU","LV","LY","MA","MC","MD","MG","MH","MK","ML", |
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142 | "MM","MN","MO","MP","MQ","MR","MS","MT","MU","MV", |
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143 | "MW","MX","MY","MZ","NA","NC","NE","NF","NG","NI", |
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144 | "NL","NO","NP","NR","NU","NZ","OM","PA","PE","PF", |
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145 | "PG","PH","PK","PL","PM","PN","PR","PS","PT","PW", |
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146 | "PY","QA","RE","RO","RU","RW","SA","SB","SC","SD", |
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147 | "SE","SG","SH","SI","SJ","SK","SL","SM","SN","SO", |
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148 | "SR","ST","SV","SY","SZ","TC","TD","TF","TG","TH", |
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149 | "TJ","TK","TM","TN","TO","TL","TR","TT","TV","TW", |
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150 | "TZ","UA","UG","UM","US","UY","UZ","VA","VC","VE", |
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151 | "VG","VI","VN","VU","WF","WS","YE","YT","RS","ZA", |
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152 | "ZM","ME","ZW","A1","A2","O1","AX","GG","IM","JE", |
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153 | "BL","MF", "BQ", "SS", "O1" ); |
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154 | var $GEOIP_COUNTRY_CODES3 = array( |
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155 | "","AP","EU","AND","ARE","AFG","ATG","AIA","ALB","ARM","CUW", |
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156 | "AGO","ATA","ARG","ASM","AUT","AUS","ABW","AZE","BIH","BRB", |
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157 | "BGD","BEL","BFA","BGR","BHR","BDI","BEN","BMU","BRN","BOL", |
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158 | "BRA","BHS","BTN","BVT","BWA","BLR","BLZ","CAN","CCK","COD", |
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159 | "CAF","COG","CHE","CIV","COK","CHL","CMR","CHN","COL","CRI", |
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160 | "CUB","CPV","CXR","CYP","CZE","DEU","DJI","DNK","DMA","DOM", |
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161 | "DZA","ECU","EST","EGY","ESH","ERI","ESP","ETH","FIN","FJI", |
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162 | "FLK","FSM","FRO","FRA","SXM","GAB","GBR","GRD","GEO","GUF", |
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163 | "GHA","GIB","GRL","GMB","GIN","GLP","GNQ","GRC","SGS","GTM", |
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164 | "GUM","GNB","GUY","HKG","HMD","HND","HRV","HTI","HUN","IDN", |
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165 | "IRL","ISR","IND","IOT","IRQ","IRN","ISL","ITA","JAM","JOR", |
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166 | "JPN","KEN","KGZ","KHM","KIR","COM","KNA","PRK","KOR","KWT", |
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167 | "CYM","KAZ","LAO","LBN","LCA","LIE","LKA","LBR","LSO","LTU", |
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168 | "LUX","LVA","LBY","MAR","MCO","MDA","MDG","MHL","MKD","MLI", |
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169 | "MMR","MNG","MAC","MNP","MTQ","MRT","MSR","MLT","MUS","MDV", |
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170 | "MWI","MEX","MYS","MOZ","NAM","NCL","NER","NFK","NGA","NIC", |
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171 | "NLD","NOR","NPL","NRU","NIU","NZL","OMN","PAN","PER","PYF", |
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172 | "PNG","PHL","PAK","POL","SPM","PCN","PRI","PSE","PRT","PLW", |
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173 | "PRY","QAT","REU","ROU","RUS","RWA","SAU","SLB","SYC","SDN", |
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174 | "SWE","SGP","SHN","SVN","SJM","SVK","SLE","SMR","SEN","SOM", |
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175 | "SUR","STP","SLV","SYR","SWZ","TCA","TCD","ATF","TGO","THA", |
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176 | "TJK","TKL","TKM","TUN","TON","TLS","TUR","TTO","TUV","TWN", |
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177 | "TZA","UKR","UGA","UMI","USA","URY","UZB","VAT","VCT","VEN", |
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178 | "VGB","VIR","VNM","VUT","WLF","WSM","YEM","MYT","SRB","ZAF", |
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179 | "ZMB","MNE","ZWE","A1","A2","O1","ALA","GGY","IMN","JEY", |
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180 | "BLM","MAF", "BES", "SSD", "O1" |
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181 | ); |
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182 | var $GEOIP_COUNTRY_NAMES = array( |
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183 | "","Asia/Pacific Region","Europe","Andorra","United Arab Emirates","Afghanistan","Antigua and Barbuda","Anguilla","Albania","Armenia","Curacao", |
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184 | "Angola","Antarctica","Argentina","American Samoa","Austria","Australia","Aruba","Azerbaijan","Bosnia and Herzegovina","Barbados", |
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185 | "Bangladesh","Belgium","Burkina Faso","Bulgaria","Bahrain","Burundi","Benin","Bermuda","Brunei Darussalam","Bolivia", |
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186 | "Brazil","Bahamas","Bhutan","Bouvet Island","Botswana","Belarus","Belize","Canada","Cocos (Keeling) Islands","Congo, The Democratic Republic of the", |
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187 | "Central African Republic","Congo","Switzerland","Cote D'Ivoire","Cook Islands","Chile","Cameroon","China","Colombia","Costa Rica", |
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188 | "Cuba","Cape Verde","Christmas Island","Cyprus","Czech Republic","Germany","Djibouti","Denmark","Dominica","Dominican Republic", |
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189 | "Algeria","Ecuador","Estonia","Egypt","Western Sahara","Eritrea","Spain","Ethiopia","Finland","Fiji", |
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190 | "Falkland Islands (Malvinas)","Micronesia, Federated States of","Faroe Islands","France","Sint Maarten (Dutch part)","Gabon","United Kingdom","Grenada","Georgia","French Guiana", |
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191 | "Ghana","Gibraltar","Greenland","Gambia","Guinea","Guadeloupe","Equatorial Guinea","Greece","South Georgia and the South Sandwich Islands","Guatemala", |
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192 | "Guam","Guinea-Bissau","Guyana","Hong Kong","Heard Island and McDonald Islands","Honduras","Croatia","Haiti","Hungary","Indonesia", |
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193 | "Ireland","Israel","India","British Indian Ocean Territory","Iraq","Iran, Islamic Republic of","Iceland","Italy","Jamaica","Jordan", |
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194 | "Japan","Kenya","Kyrgyzstan","Cambodia","Kiribati","Comoros","Saint Kitts and Nevis","Korea, Democratic People's Republic of","Korea, Republic of","Kuwait", |
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195 | "Cayman Islands","Kazakhstan","Lao People's Democratic Republic","Lebanon","Saint Lucia","Liechtenstein","Sri Lanka","Liberia","Lesotho","Lithuania", |
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196 | "Luxembourg","Latvia","Libya","Morocco","Monaco","Moldova, Republic of","Madagascar","Marshall Islands","Macedonia","Mali", |
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197 | "Myanmar","Mongolia","Macau","Northern Mariana Islands","Martinique","Mauritania","Montserrat","Malta","Mauritius","Maldives", |
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198 | "Malawi","Mexico","Malaysia","Mozambique","Namibia","New Caledonia","Niger","Norfolk Island","Nigeria","Nicaragua", |
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199 | "Netherlands","Norway","Nepal","Nauru","Niue","New Zealand","Oman","Panama","Peru","French Polynesia", |
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200 | "Papua New Guinea","Philippines","Pakistan","Poland","Saint Pierre and Miquelon","Pitcairn Islands","Puerto Rico","Palestinian Territory","Portugal","Palau", |
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201 | "Paraguay","Qatar","Reunion","Romania","Russian Federation","Rwanda","Saudi Arabia","Solomon Islands","Seychelles","Sudan", |
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202 | "Sweden","Singapore","Saint Helena","Slovenia","Svalbard and Jan Mayen","Slovakia","Sierra Leone","San Marino","Senegal","Somalia","Suriname", |
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203 | "Sao Tome and Principe","El Salvador","Syrian Arab Republic","Swaziland","Turks and Caicos Islands","Chad","French Southern Territories","Togo","Thailand", |
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204 | "Tajikistan","Tokelau","Turkmenistan","Tunisia","Tonga","Timor-Leste","Turkey","Trinidad and Tobago","Tuvalu","Taiwan", |
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205 | "Tanzania, United Republic of","Ukraine","Uganda","United States Minor Outlying Islands","United States","Uruguay","Uzbekistan","Holy See (Vatican City State)","Saint Vincent and the Grenadines","Venezuela", |
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206 | "Virgin Islands, British","Virgin Islands, U.S.","Vietnam","Vanuatu","Wallis and Futuna","Samoa","Yemen","Mayotte","Serbia","South Africa", |
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207 | "Zambia","Montenegro","Zimbabwe","Anonymous Proxy","Satellite Provider","Other","Aland Islands","Guernsey","Isle of Man","Jersey", |
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208 | "Saint Barthelemy","Saint Martin", "Bonaire, Saint Eustatius and Saba", |
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209 | "South Sudan", "Other" |
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210 | ); |
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211 | |||
212 | var $GEOIP_CONTINENT_CODES = array( |
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213 | "--", "AS","EU","EU","AS","AS","NA","NA","EU","AS","NA", |
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214 | "AF","AN","SA","OC","EU","OC","NA","AS","EU","NA", |
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215 | "AS","EU","AF","EU","AS","AF","AF","NA","AS","SA", |
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216 | "SA","NA","AS","AN","AF","EU","NA","NA","AS","AF", |
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217 | "AF","AF","EU","AF","OC","SA","AF","AS","SA","NA", |
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218 | "NA","AF","AS","AS","EU","EU","AF","EU","NA","NA", |
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219 | "AF","SA","EU","AF","AF","AF","EU","AF","EU","OC", |
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220 | "SA","OC","EU","EU","NA","AF","EU","NA","AS","SA", |
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221 | "AF","EU","NA","AF","AF","NA","AF","EU","AN","NA", |
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222 | "OC","AF","SA","AS","AN","NA","EU","NA","EU","AS", |
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223 | "EU","AS","AS","AS","AS","AS","EU","EU","NA","AS", |
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224 | "AS","AF","AS","AS","OC","AF","NA","AS","AS","AS", |
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225 | "NA","AS","AS","AS","NA","EU","AS","AF","AF","EU", |
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226 | "EU","EU","AF","AF","EU","EU","AF","OC","EU","AF", |
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227 | "AS","AS","AS","OC","NA","AF","NA","EU","AF","AS", |
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228 | "AF","NA","AS","AF","AF","OC","AF","OC","AF","NA", |
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229 | "EU","EU","AS","OC","OC","OC","AS","NA","SA","OC", |
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230 | "OC","AS","AS","EU","NA","OC","NA","AS","EU","OC", |
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231 | "SA","AS","AF","EU","EU","AF","AS","OC","AF","AF", |
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232 | "EU","AS","AF","EU","EU","EU","AF","EU","AF","AF", |
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233 | "SA","AF","NA","AS","AF","NA","AF","AN","AF","AS", |
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234 | "AS","OC","AS","AF","OC","AS","EU","NA","OC","AS", |
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235 | "AF","EU","AF","OC","NA","SA","AS","EU","NA","SA", |
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236 | "NA","NA","AS","OC","OC","OC","AS","AF","EU","AF", |
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237 | "AF","EU","AF","--","--","--","EU","EU","EU","EU", |
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238 | "NA","NA","NA", "AF", "--" |
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239 | ); |
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240 | } |
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241 | } // class_exists |
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242 | |||
243 | if( !function_exists('geoip_load_shared_mem') ) { |
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244 | function geoip_load_shared_mem ($file) { |
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245 | |||
246 | $fp = fopen($file, "rb"); |
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247 | if (!$fp) { |
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248 | print "error opening $file: $php_errormsg\n"; |
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249 | exit; |
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250 | } |
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251 | $s_array = fstat($fp); |
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252 | $size = $s_array['size']; |
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253 | if ($shmid = @shmop_open (GEOIP_SHM_KEY, "w", 0, 0)) { |
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254 | shmop_delete ($shmid); |
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255 | shmop_close ($shmid); |
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256 | } |
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257 | $shmid = shmop_open (GEOIP_SHM_KEY, "c", 0644, $size); |
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258 | shmop_write ($shmid, fread($fp, $size), 0); |
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259 | shmop_close ($shmid); |
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260 | } |
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261 | } // function_exists |
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262 | |||
263 | if( !function_exists('_setup_segments') ) { |
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264 | function _setup_segments($gi){ |
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265 | $gi->databaseType = GEOIP_COUNTRY_EDITION; |
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266 | $gi->record_length = STANDARD_RECORD_LENGTH; |
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267 | if ($gi->flags & GEOIP_SHARED_MEMORY) { |
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268 | $offset = @shmop_size ($gi->shmid) - 3; |
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269 | for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) { |
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270 | $delim = @shmop_read ($gi->shmid, $offset, 3); |
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271 | $offset += 3; |
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272 | if ($delim == (chr(255).chr(255).chr(255))) { |
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273 | $gi->databaseType = ord(@shmop_read ($gi->shmid, $offset, 1)); |
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274 | $offset++; |
||
275 | |||
276 | View Code Duplication | if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ |
|
0 ignored issues
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|
|||
277 | $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0; |
||
278 | } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){ |
||
279 | $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1; |
||
280 | } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0)|| |
||
281 | ($gi->databaseType == GEOIP_CITY_EDITION_REV1) |
||
282 | || ($gi->databaseType == GEOIP_ORG_EDITION) |
||
283 | || ($gi->databaseType == GEOIP_ORG_EDITION_V6) |
||
284 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION) |
||
285 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) |
||
286 | || ($gi->databaseType == GEOIP_ISP_EDITION) |
||
287 | || ($gi->databaseType == GEOIP_ISP_EDITION_V6) |
||
288 | || ($gi->databaseType == GEOIP_USERTYPE_EDITION) |
||
289 | || ($gi->databaseType == GEOIP_USERTYPE_EDITION_V6) |
||
290 | || ($gi->databaseType == GEOIP_LOCATIONA_EDITION) |
||
291 | || ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION) |
||
292 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) |
||
293 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) |
||
294 | || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1) |
||
295 | || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1_V6) |
||
296 | || ($gi->databaseType == GEOIP_ASNUM_EDITION) |
||
297 | || ($gi->databaseType == GEOIP_ASNUM_EDITION_V6)){ |
||
298 | $gi->databaseSegments = 0; |
||
299 | $buf = @shmop_read ($gi->shmid, $offset, SEGMENT_RECORD_LENGTH); |
||
300 | for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){ |
||
301 | $gi->databaseSegments += (ord($buf[$j]) << ($j * 8)); |
||
302 | } |
||
303 | if (($gi->databaseType == GEOIP_ORG_EDITION) |
||
304 | || ($gi->databaseType == GEOIP_ORG_EDITION_V6) |
||
305 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION) |
||
306 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) |
||
307 | || ($gi->databaseType == GEOIP_ISP_EDITION) |
||
308 | || ($gi->databaseType == GEOIP_ISP_EDITION_V6)) { |
||
309 | $gi->record_length = ORG_RECORD_LENGTH; |
||
310 | } |
||
311 | } |
||
312 | break; |
||
313 | } else { |
||
314 | $offset -= 4; |
||
315 | } |
||
316 | } |
||
317 | View Code Duplication | if (($gi->databaseType == GEOIP_COUNTRY_EDITION)|| |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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|
|||
318 | ($gi->databaseType == GEOIP_COUNTRY_EDITION_V6)|| |
||
319 | ($gi->databaseType == GEOIP_PROXY_EDITION)|| |
||
320 | ($gi->databaseType == GEOIP_NETSPEED_EDITION)){ |
||
321 | $gi->databaseSegments = GEOIP_COUNTRY_BEGIN; |
||
322 | } |
||
323 | } else { |
||
324 | $filepos = ftell($gi->filehandle); |
||
325 | fseek($gi->filehandle, -3, SEEK_END); |
||
326 | for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) { |
||
327 | $delim = fread($gi->filehandle,3); |
||
328 | if ($delim == (chr(255).chr(255).chr(255))){ |
||
329 | $gi->databaseType = ord(fread($gi->filehandle,1)); |
||
330 | if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ |
||
331 | $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0; |
||
332 | } |
||
333 | View Code Duplication | else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){ |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
334 | $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1; |
||
335 | } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0) |
||
336 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV1) |
||
337 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) |
||
338 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) |
||
339 | || ($gi->databaseType == GEOIP_ORG_EDITION) |
||
340 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION) |
||
341 | || ($gi->databaseType == GEOIP_ISP_EDITION) |
||
342 | || ($gi->databaseType == GEOIP_ORG_EDITION_V6) |
||
343 | || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) |
||
344 | || ($gi->databaseType == GEOIP_ISP_EDITION_V6) |
||
345 | || ($gi->databaseType == GEOIP_LOCATIONA_EDITION) |
||
346 | || ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION) |
||
347 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) |
||
348 | || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) |
||
349 | || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1) |
||
350 | || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1_V6) |
||
351 | || ($gi->databaseType == GEOIP_USERTYPE_EDITION) |
||
352 | || ($gi->databaseType == GEOIP_USERTYPE_EDITION_V6) |
||
353 | || ($gi->databaseType == GEOIP_ASNUM_EDITION) |
||
354 | || ($gi->databaseType == GEOIP_ASNUM_EDITION_V6)){ |
||
355 | $gi->databaseSegments = 0; |
||
356 | $buf = fread($gi->filehandle,SEGMENT_RECORD_LENGTH); |
||
357 | for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){ |
||
358 | $gi->databaseSegments += (ord($buf[$j]) << ($j * 8)); |
||
359 | } |
||
360 | if ( ( $gi->databaseType == GEOIP_ORG_EDITION ) |
||
361 | || ( $gi->databaseType == GEOIP_DOMAIN_EDITION ) |
||
362 | || ( $gi->databaseType == GEOIP_ISP_EDITION ) |
||
363 | || ( $gi->databaseType == GEOIP_ORG_EDITION_V6 ) |
||
364 | || ( $gi->databaseType == GEOIP_DOMAIN_EDITION_V6 ) |
||
365 | || ( $gi->databaseType == GEOIP_ISP_EDITION_V6 )) { |
||
366 | $gi->record_length = ORG_RECORD_LENGTH; |
||
367 | } |
||
368 | } |
||
369 | break; |
||
370 | } else { |
||
371 | fseek($gi->filehandle, -4, SEEK_CUR); |
||
372 | } |
||
373 | } |
||
374 | View Code Duplication | if (($gi->databaseType == GEOIP_COUNTRY_EDITION)|| |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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|
|||
375 | ($gi->databaseType == GEOIP_COUNTRY_EDITION_V6)|| |
||
376 | ($gi->databaseType == GEOIP_PROXY_EDITION)|| |
||
377 | ($gi->databaseType == GEOIP_NETSPEED_EDITION)){ |
||
378 | $gi->databaseSegments = GEOIP_COUNTRY_BEGIN; |
||
379 | } |
||
380 | fseek($gi->filehandle,$filepos,SEEK_SET); |
||
381 | } |
||
382 | return $gi; |
||
383 | } |
||
384 | } // function_exists |
||
385 | |||
386 | if( !function_exists( 'geoip_open' ) ) { |
||
387 | function geoip_open($filename, $flags) { |
||
388 | $gi = new GeoIP; |
||
389 | $gi->flags = $flags; |
||
390 | if ($gi->flags & GEOIP_SHARED_MEMORY) { |
||
391 | $gi->shmid = @shmop_open (GEOIP_SHM_KEY, "a", 0, 0); |
||
392 | } else { |
||
393 | $gi->filehandle = fopen($filename,"rb") or die( "Can not open $filename\n" ); |
||
394 | if ($gi->flags & GEOIP_MEMORY_CACHE) { |
||
395 | $s_array = fstat($gi->filehandle); |
||
396 | $gi->memory_buffer = fread($gi->filehandle, $s_array['size']); |
||
397 | } |
||
398 | } |
||
399 | |||
400 | $gi = _setup_segments($gi); |
||
401 | return $gi; |
||
402 | } |
||
403 | } // function_exists |
||
404 | |||
405 | if( !function_exists( 'geoip_close' ) ) { |
||
406 | function geoip_close($gi) { |
||
407 | if ($gi->flags & GEOIP_SHARED_MEMORY) { |
||
408 | return true; |
||
409 | } |
||
410 | |||
411 | return fclose($gi->filehandle); |
||
412 | } |
||
413 | } // function_exists |
||
414 | |||
415 | if( !function_exists( 'geoip_country_id_by_name_v6' ) ) { |
||
416 | function geoip_country_id_by_name_v6($gi, $name) { |
||
417 | $rec = dns_get_record($name, DNS_AAAA); |
||
418 | if ( !$rec ) { |
||
0 ignored issues
–
show
The expression
$rec of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using empty($expr) instead to make it clear that you intend to check for an array without elements.
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using
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|
|||
419 | return false; |
||
420 | } |
||
421 | $addr = $rec[0]["ipv6"]; |
||
422 | if (!$addr || $addr == $name) { |
||
423 | return false; |
||
424 | } |
||
425 | return geoip_country_id_by_addr_v6($gi, $addr); |
||
426 | } |
||
427 | } // function_exists |
||
428 | |||
429 | if( !function_exists( 'geoip_country_id_by_name' ) ) { |
||
430 | function geoip_country_id_by_name($gi, $name) { |
||
431 | $addr = gethostbyname($name); |
||
432 | if (!$addr || $addr == $name) { |
||
433 | return false; |
||
434 | } |
||
435 | return geoip_country_id_by_addr($gi, $addr); |
||
436 | } |
||
437 | } // function_exists |
||
438 | |||
439 | if( !function_exists( 'geoip_country_code_by_name_v6' ) ) { |
||
440 | function geoip_country_code_by_name_v6($gi, $name) { |
||
441 | $country_id = geoip_country_id_by_name_v6($gi,$name); |
||
442 | if ($country_id !== false) { |
||
443 | return $gi->GEOIP_COUNTRY_CODES[$country_id]; |
||
444 | } |
||
445 | return false; |
||
446 | } |
||
447 | } // function_exists |
||
448 | |||
449 | View Code Duplication | if( !function_exists( 'geoip_country_code_by_name' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
450 | function geoip_country_code_by_name($gi, $name) { |
||
451 | $country_id = geoip_country_id_by_name($gi,$name); |
||
452 | if ($country_id !== false) { |
||
453 | return $gi->GEOIP_COUNTRY_CODES[$country_id]; |
||
454 | } |
||
455 | return false; |
||
456 | } |
||
457 | } // function_exists |
||
458 | |||
459 | View Code Duplication | if( !function_exists( 'geoip_country_name_by_name_v6' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
460 | function geoip_country_name_by_name_v6($gi, $name) { |
||
461 | $country_id = geoip_country_id_by_name_v6($gi,$name); |
||
462 | if ($country_id !== false) { |
||
463 | return $gi->GEOIP_COUNTRY_NAMES[$country_id]; |
||
464 | } |
||
465 | return false; |
||
466 | } |
||
467 | } // function_exists |
||
468 | |||
469 | View Code Duplication | if( !function_exists( 'geoip_country_name_by_name' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
470 | function geoip_country_name_by_name($gi, $name) { |
||
471 | $country_id = geoip_country_id_by_name($gi,$name); |
||
472 | if ($country_id !== false) { |
||
473 | return $gi->GEOIP_COUNTRY_NAMES[$country_id]; |
||
474 | } |
||
475 | return false; |
||
476 | } |
||
477 | } // function_exists |
||
478 | |||
479 | if( !function_exists( 'geoip_country_id_by_addr_v6' ) ) { |
||
480 | function geoip_country_id_by_addr_v6($gi, $addr) { |
||
481 | $ipnum = inet_pton($addr); |
||
482 | return _geoip_seek_country_v6($gi, $ipnum) - GEOIP_COUNTRY_BEGIN; |
||
483 | } |
||
484 | } // function_exists |
||
485 | |||
486 | if( !function_exists( 'geoip_country_id_by_addr' ) ) { |
||
487 | function geoip_country_id_by_addr($gi, $addr) { |
||
488 | $ipnum = ip2long($addr); |
||
489 | return _geoip_seek_country($gi, $ipnum) - GEOIP_COUNTRY_BEGIN; |
||
490 | } |
||
491 | } // function_exists |
||
492 | |||
493 | if( !function_exists( 'geoip_country_code_by_addr_v6' ) ) { |
||
494 | function geoip_country_code_by_addr_v6($gi, $addr) { |
||
495 | $country_id = geoip_country_id_by_addr_v6($gi,$addr); |
||
496 | if ($country_id !== false) { |
||
497 | return $gi->GEOIP_COUNTRY_CODES[$country_id]; |
||
498 | } |
||
499 | return false; |
||
500 | } |
||
501 | } // function_exists |
||
502 | |||
503 | View Code Duplication | if( !function_exists( 'geoip_country_code_by_addr' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
504 | function geoip_country_code_by_addr($gi, $addr) { |
||
505 | if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) { |
||
506 | $record = geoip_record_by_addr($gi,$addr); |
||
507 | if ( $record !== false ) { |
||
508 | return $record->country_code; |
||
509 | } |
||
510 | } else { |
||
511 | $country_id = geoip_country_id_by_addr($gi,$addr); |
||
512 | if ($country_id !== false) { |
||
513 | return $gi->GEOIP_COUNTRY_CODES[$country_id]; |
||
514 | } |
||
515 | } |
||
516 | return false; |
||
517 | } |
||
518 | } // function_exists |
||
519 | |||
520 | View Code Duplication | if( !function_exists( 'geoip_country_name_by_addr_v6' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
521 | function geoip_country_name_by_addr_v6($gi, $addr) { |
||
522 | $country_id = geoip_country_id_by_addr_v6($gi,$addr); |
||
523 | if ($country_id !== false) { |
||
524 | return $gi->GEOIP_COUNTRY_NAMES[$country_id]; |
||
525 | } |
||
526 | return false; |
||
527 | } |
||
528 | } // function_exists |
||
529 | |||
530 | View Code Duplication | if( !function_exists( 'geoip_country_name_by_addr' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
531 | function geoip_country_name_by_addr($gi, $addr) { |
||
532 | if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) { |
||
533 | $record = geoip_record_by_addr($gi,$addr); |
||
534 | return $record->country_name; |
||
535 | } else { |
||
536 | $country_id = geoip_country_id_by_addr($gi,$addr); |
||
537 | if ($country_id !== false) { |
||
538 | return $gi->GEOIP_COUNTRY_NAMES[$country_id]; |
||
539 | } |
||
540 | } |
||
541 | return false; |
||
542 | } |
||
543 | } // function_exists |
||
544 | |||
545 | if( !function_exists( '_geoip_seek_country_v6' ) ) { |
||
546 | function _geoip_seek_country_v6($gi, $ipnum) { |
||
547 | |||
548 | # arrays from unpack start with offset 1 |
||
549 | # yet another php mystery. array_merge work around |
||
550 | # this broken behaviour |
||
551 | $v6vec = array_merge(unpack( "C16", $ipnum)); |
||
552 | |||
553 | $offset = 0; |
||
554 | for ($depth = 127; $depth >= 0; --$depth) { |
||
555 | View Code Duplication | if ($gi->flags & GEOIP_MEMORY_CACHE) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
556 | // workaround php's broken substr, strpos, etc handling with |
||
557 | // mbstring.func_overload and mbstring.internal_encoding |
||
558 | $enc = mb_internal_encoding(); |
||
559 | mb_internal_encoding('ISO-8859-1'); |
||
560 | |||
561 | $buf = substr($gi->memory_buffer, |
||
562 | 2 * $gi->record_length * $offset, |
||
563 | 2 * $gi->record_length); |
||
564 | |||
565 | mb_internal_encoding($enc); |
||
566 | } elseif ($gi->flags & GEOIP_SHARED_MEMORY) { |
||
567 | $buf = @shmop_read ($gi->shmid, |
||
568 | 2 * $gi->record_length * $offset, |
||
569 | 2 * $gi->record_length ); |
||
570 | } else { |
||
571 | fseek($gi->filehandle, 2 * $gi->record_length * $offset, SEEK_SET) == 0 |
||
572 | or die("fseek failed"); |
||
573 | $buf = fread($gi->filehandle, 2 * $gi->record_length); |
||
574 | } |
||
575 | $x = array(0,0); |
||
576 | View Code Duplication | for ($i = 0; $i < 2; ++$i) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
577 | for ($j = 0; $j < $gi->record_length; ++$j) { |
||
578 | $x[$i] += ord($buf[$gi->record_length * $i + $j]) << ($j * 8); |
||
579 | } |
||
580 | } |
||
581 | |||
582 | $bnum = 127 - $depth; |
||
583 | $idx = $bnum >> 3; |
||
584 | $b_mask = 1 << ( $bnum & 7 ^ 7 ); |
||
585 | View Code Duplication | if (($v6vec[$idx] & $b_mask) > 0) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
586 | if ($x[1] >= $gi->databaseSegments) { |
||
587 | return $x[1]; |
||
588 | } |
||
589 | $offset = $x[1]; |
||
590 | } else { |
||
591 | if ($x[0] >= $gi->databaseSegments) { |
||
592 | return $x[0]; |
||
593 | } |
||
594 | $offset = $x[0]; |
||
595 | } |
||
596 | } |
||
597 | trigger_error("error traversing database - perhaps it is corrupt?", E_USER_ERROR); |
||
598 | return false; |
||
599 | } |
||
600 | } // function_exists |
||
601 | |||
602 | if( !function_exists( '_geoip_seek_country' ) ) { |
||
603 | function _geoip_seek_country($gi, $ipnum) { |
||
604 | $offset = 0; |
||
605 | for ($depth = 31; $depth >= 0; --$depth) { |
||
606 | View Code Duplication | if ($gi->flags & GEOIP_MEMORY_CACHE) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
607 | // workaround php's broken substr, strpos, etc handling with |
||
608 | // mbstring.func_overload and mbstring.internal_encoding |
||
609 | $enc = mb_internal_encoding(); |
||
610 | mb_internal_encoding('ISO-8859-1'); |
||
611 | |||
612 | $buf = substr($gi->memory_buffer, |
||
613 | 2 * $gi->record_length * $offset, |
||
614 | 2 * $gi->record_length); |
||
615 | |||
616 | mb_internal_encoding($enc); |
||
617 | } elseif ($gi->flags & GEOIP_SHARED_MEMORY) { |
||
618 | $buf = @shmop_read ($gi->shmid, |
||
619 | 2 * $gi->record_length * $offset, |
||
620 | 2 * $gi->record_length ); |
||
621 | } else { |
||
622 | fseek($gi->filehandle, 2 * $gi->record_length * $offset, SEEK_SET) == 0 |
||
623 | or die("fseek failed"); |
||
624 | $buf = fread($gi->filehandle, 2 * $gi->record_length); |
||
625 | } |
||
626 | $x = array(0,0); |
||
627 | View Code Duplication | for ($i = 0; $i < 2; ++$i) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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|||
628 | for ($j = 0; $j < $gi->record_length; ++$j) { |
||
629 | $x[$i] += ord($buf[$gi->record_length * $i + $j]) << ($j * 8); |
||
630 | } |
||
631 | } |
||
632 | View Code Duplication | if ($ipnum & (1 << $depth)) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
633 | if ($x[1] >= $gi->databaseSegments) { |
||
634 | return $x[1]; |
||
635 | } |
||
636 | $offset = $x[1]; |
||
637 | } else { |
||
638 | if ($x[0] >= $gi->databaseSegments) { |
||
639 | return $x[0]; |
||
640 | } |
||
641 | $offset = $x[0]; |
||
642 | } |
||
643 | } |
||
644 | trigger_error("error traversing database - perhaps it is corrupt?", E_USER_ERROR); |
||
645 | return false; |
||
646 | } |
||
647 | } // function_exists |
||
648 | |||
649 | if( !function_exists( '_common_get_org' ) ) { |
||
650 | function _common_get_org($gi, $seek_org){ |
||
651 | $record_pointer = $seek_org + (2 * $gi->record_length - 1) * $gi->databaseSegments; |
||
652 | if ($gi->flags & GEOIP_SHARED_MEMORY) { |
||
653 | $org_buf = @shmop_read ($gi->shmid, $record_pointer, MAX_ORG_RECORD_LENGTH); |
||
654 | } else { |
||
655 | fseek($gi->filehandle, $record_pointer, SEEK_SET); |
||
656 | $org_buf = fread($gi->filehandle,MAX_ORG_RECORD_LENGTH); |
||
657 | } |
||
658 | // workaround php's broken substr, strpos, etc handling with |
||
659 | // mbstring.func_overload and mbstring.internal_encoding |
||
660 | $enc = mb_internal_encoding(); |
||
661 | mb_internal_encoding('ISO-8859-1'); |
||
662 | $org_buf = substr($org_buf, 0, strpos($org_buf, "\0")); |
||
663 | mb_internal_encoding($enc); |
||
664 | return $org_buf; |
||
665 | } |
||
666 | } // function_exists |
||
667 | |||
668 | View Code Duplication | if( !function_exists( '_get_org_v6' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
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|
|||
669 | function _get_org_v6($gi,$ipnum){ |
||
670 | $seek_org = _geoip_seek_country_v6($gi,$ipnum); |
||
671 | if ($seek_org == $gi->databaseSegments) { |
||
672 | return NULL; |
||
673 | } |
||
674 | return _common_get_org($gi, $seek_org); |
||
675 | } |
||
676 | } // function_exists |
||
677 | |||
678 | View Code Duplication | if( !function_exists( '_get_org' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
679 | function _get_org($gi,$ipnum){ |
||
680 | $seek_org = _geoip_seek_country($gi,$ipnum); |
||
681 | if ($seek_org == $gi->databaseSegments) { |
||
682 | return NULL; |
||
683 | } |
||
684 | return _common_get_org($gi, $seek_org); |
||
685 | } |
||
686 | } // function_exists |
||
687 | |||
688 | |||
689 | |||
690 | if( !function_exists( 'geoip_name_by_addr_v6' ) ) { |
||
691 | function geoip_name_by_addr_v6 ($gi,$addr) { |
||
692 | if ($addr == NULL) { |
||
693 | return 0; |
||
694 | } |
||
695 | $ipnum = inet_pton($addr); |
||
696 | return _get_org_v6($gi, $ipnum); |
||
697 | } |
||
698 | } // function_exists |
||
699 | |||
700 | View Code Duplication | if( !function_exists( 'geoip_name_by_addr' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
701 | function geoip_name_by_addr ($gi,$addr) { |
||
702 | if ($addr == NULL) { |
||
703 | return 0; |
||
704 | } |
||
705 | $ipnum = ip2long($addr); |
||
706 | return _get_org($gi, $ipnum); |
||
707 | } |
||
708 | } // function_exists |
||
709 | |||
710 | if( !function_exists( 'geoip_org_by_addr' ) ) { |
||
711 | function geoip_org_by_addr ($gi,$addr) { |
||
712 | return geoip_name_by_addr($gi, $addr); |
||
713 | } |
||
714 | } // function_exists |
||
715 | |||
716 | if( !function_exists( '_get_region' ) ) { |
||
717 | function _get_region($gi,$ipnum){ |
||
718 | if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ |
||
719 | $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV0; |
||
720 | if ($seek_region >= 1000){ |
||
721 | $country_code = "US"; |
||
722 | $region = chr(($seek_region - 1000)/26 + 65) . chr(($seek_region - 1000)%26 + 65); |
||
723 | } else { |
||
724 | $country_code = $gi->GEOIP_COUNTRY_CODES[$seek_region]; |
||
725 | $region = ""; |
||
726 | } |
||
727 | return array ($country_code,$region); |
||
728 | } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) { |
||
729 | $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV1; |
||
730 | //print $seek_region; |
||
731 | if ($seek_region < US_OFFSET){ |
||
732 | $country_code = ""; |
||
733 | $region = ""; |
||
734 | } else if ($seek_region < CANADA_OFFSET) { |
||
735 | $country_code = "US"; |
||
736 | $region = chr(($seek_region - US_OFFSET)/26 + 65) . chr(($seek_region - US_OFFSET)%26 + 65); |
||
737 | } else if ($seek_region < WORLD_OFFSET) { |
||
738 | $country_code = "CA"; |
||
739 | $region = chr(($seek_region - CANADA_OFFSET)/26 + 65) . chr(($seek_region - CANADA_OFFSET)%26 + 65); |
||
740 | } else { |
||
741 | $country_code = $gi->GEOIP_COUNTRY_CODES[($seek_region - WORLD_OFFSET) / FIPS_RANGE]; |
||
742 | $region = ""; |
||
743 | } |
||
744 | return array ($country_code,$region); |
||
745 | } |
||
746 | } |
||
747 | } // function_exists |
||
748 | |||
749 | View Code Duplication | if( !function_exists( 'geoip_region_by_addr' ) ) { |
|
0 ignored issues
–
show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository.
Loading history...
|
|||
750 | function geoip_region_by_addr ($gi,$addr) { |
||
751 | if ($addr == NULL) { |
||
752 | return 0; |
||
753 | } |
||
754 | $ipnum = ip2long($addr); |
||
755 | return _get_region($gi, $ipnum); |
||
756 | } |
||
757 | } // function_exists |
||
758 | |||
759 | if( !function_exists( 'getdnsattributes' ) ) { |
||
760 | function getdnsattributes ($l,$ip){ |
||
761 | $r = new Net_DNS_Resolver(); |
||
762 | $r->nameservers = array("ws1.maxmind.com"); |
||
763 | $p = $r->search($l."." . $ip .".s.maxmind.com","TXT","IN"); |
||
764 | $str = is_object($p->answer[0])?$p->answer[0]->string():''; |
||
765 | $str = substr( $str, 1, -1 ); |
||
766 | return $str; |
||
767 | } |
||
768 | } // function_exists |
||
769 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.