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Diffstat (limited to 'lib/maxmind/geoip/geoipv6.inc.php')
| -rw-r--r-- | lib/maxmind/geoip/geoipv6.inc.php | 727 |
1 files changed, 727 insertions, 0 deletions
diff --git a/lib/maxmind/geoip/geoipv6.inc.php b/lib/maxmind/geoip/geoipv6.inc.php new file mode 100644 index 000000000..de3933d68 --- /dev/null +++ b/lib/maxmind/geoip/geoipv6.inc.php @@ -0,0 +1,727 @@ +<?php + +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 2 -*- */ +/* geoip.inc + * + * Copyright (C) 2007 MaxMind LLC + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +define("GEOIP_COUNTRY_BEGIN", 16776960); +define("GEOIP_STATE_BEGIN_REV0", 16700000); +define("GEOIP_STATE_BEGIN_REV1", 16000000); +define("GEOIP_STANDARD", 0); +define("GEOIP_MEMORY_CACHE", 1); +define("GEOIP_SHARED_MEMORY", 2); +define("STRUCTURE_INFO_MAX_SIZE", 20); +define("DATABASE_INFO_MAX_SIZE", 100); +define("GEOIP_COUNTRY_EDITION", 106); +define("GEOIP_PROXY_EDITION", 8); +define("GEOIP_ASNUM_EDITION", 9); +define("GEOIP_NETSPEED_EDITION", 10); +define("GEOIP_REGION_EDITION_REV0", 112); +define("GEOIP_REGION_EDITION_REV1", 3); +define("GEOIP_CITY_EDITION_REV0", 111); +define("GEOIP_CITY_EDITION_REV1", 2); +define("GEOIP_ORG_EDITION", 110); +define("GEOIP_ISP_EDITION", 4); +define("SEGMENT_RECORD_LENGTH", 3); +define("STANDARD_RECORD_LENGTH", 3); +define("ORG_RECORD_LENGTH", 4); +define("MAX_RECORD_LENGTH", 4); +define("MAX_ORG_RECORD_LENGTH", 300); +define("GEOIP_SHM_KEY", 0x4f415401); +define("US_OFFSET", 1); +define("CANADA_OFFSET", 677); +define("WORLD_OFFSET", 1353); +define("FIPS_RANGE", 360); +define("GEOIP_UNKNOWN_SPEED", 0); +define("GEOIP_DIALUP_SPEED", 1); +define("GEOIP_CABLEDSL_SPEED", 2); +define("GEOIP_CORPORATE_SPEED", 3); +define("GEOIP_DOMAIN_EDITION", 11); +define("GEOIP_COUNTRY_EDITION_V6", 12); +define("GEOIP_LOCATIONA_EDITION", 13); +define("GEOIP_ACCURACYRADIUS_EDITION", 14); +define("GEOIP_CITYCOMBINED_EDITION", 15); +define("GEOIP_CITY_EDITION_REV1_V6", 30); +define("GEOIP_CITY_EDITION_REV0_V6",31); +define("GEOIP_NETSPEED_EDITION_REV1",32); +define("GEOIP_NETSPEED_EDITION_REV1_V6",33); +define("GEOIP_USERTYPE_EDITION",28); +define("GEOIP_USERTYPE_EDITION_V6",29); +define("GEOIP_ASNUM_EDITION_V6",21); +define("GEOIP_ISP_EDITION_V6",22); +define("GEOIP_ORG_EDITION_V6",23); +define("GEOIP_DOMAIN_EDITION_V6",24); + +define("CITYCOMBINED_FIXED_RECORD", 7 ); + +class GeoIP { + var $flags; + var $filehandle; + var $memory_buffer; + var $databaseType; + var $databaseSegments; + var $record_length; + var $shmid; + var $GEOIP_COUNTRY_CODE_TO_NUMBER = array( +"" => 0, "AP" => 1, "EU" => 2, "AD" => 3, "AE" => 4, "AF" => 5, +"AG" => 6, "AI" => 7, "AL" => 8, "AM" => 9, "AN" => 10, "AO" => 11, +"AQ" => 12, "AR" => 13, "AS" => 14, "AT" => 15, "AU" => 16, "AW" => 17, +"AZ" => 18, "BA" => 19, "BB" => 20, "BD" => 21, "BE" => 22, "BF" => 23, +"BG" => 24, "BH" => 25, "BI" => 26, "BJ" => 27, "BM" => 28, "BN" => 29, +"BO" => 30, "BR" => 31, "BS" => 32, "BT" => 33, "BV" => 34, "BW" => 35, +"BY" => 36, "BZ" => 37, "CA" => 38, "CC" => 39, "CD" => 40, "CF" => 41, +"CG" => 42, "CH" => 43, "CI" => 44, "CK" => 45, "CL" => 46, "CM" => 47, +"CN" => 48, "CO" => 49, "CR" => 50, "CU" => 51, "CV" => 52, "CX" => 53, +"CY" => 54, "CZ" => 55, "DE" => 56, "DJ" => 57, "DK" => 58, "DM" => 59, +"DO" => 60, "DZ" => 61, "EC" => 62, "EE" => 63, "EG" => 64, "EH" => 65, +"ER" => 66, "ES" => 67, "ET" => 68, "FI" => 69, "FJ" => 70, "FK" => 71, +"FM" => 72, "FO" => 73, "FR" => 74, "FX" => 75, "GA" => 76, "GB" => 77, +"GD" => 78, "GE" => 79, "GF" => 80, "GH" => 81, "GI" => 82, "GL" => 83, +"GM" => 84, "GN" => 85, "GP" => 86, "GQ" => 87, "GR" => 88, "GS" => 89, +"GT" => 90, "GU" => 91, "GW" => 92, "GY" => 93, "HK" => 94, "HM" => 95, +"HN" => 96, "HR" => 97, "HT" => 98, "HU" => 99, "ID" => 100, "IE" => 101, +"IL" => 102, "IN" => 103, "IO" => 104, "IQ" => 105, "IR" => 106, "IS" => 107, +"IT" => 108, "JM" => 109, "JO" => 110, "JP" => 111, "KE" => 112, "KG" => 113, +"KH" => 114, "KI" => 115, "KM" => 116, "KN" => 117, "KP" => 118, "KR" => 119, +"KW" => 120, "KY" => 121, "KZ" => 122, "LA" => 123, "LB" => 124, "LC" => 125, +"LI" => 126, "LK" => 127, "LR" => 128, "LS" => 129, "LT" => 130, "LU" => 131, +"LV" => 132, "LY" => 133, "MA" => 134, "MC" => 135, "MD" => 136, "MG" => 137, +"MH" => 138, "MK" => 139, "ML" => 140, "MM" => 141, "MN" => 142, "MO" => 143, +"MP" => 144, "MQ" => 145, "MR" => 146, "MS" => 147, "MT" => 148, "MU" => 149, +"MV" => 150, "MW" => 151, "MX" => 152, "MY" => 153, "MZ" => 154, "NA" => 155, +"NC" => 156, "NE" => 157, "NF" => 158, "NG" => 159, "NI" => 160, "NL" => 161, +"NO" => 162, "NP" => 163, "NR" => 164, "NU" => 165, "NZ" => 166, "OM" => 167, +"PA" => 168, "PE" => 169, "PF" => 170, "PG" => 171, "PH" => 172, "PK" => 173, +"PL" => 174, "PM" => 175, "PN" => 176, "PR" => 177, "PS" => 178, "PT" => 179, +"PW" => 180, "PY" => 181, "QA" => 182, "RE" => 183, "RO" => 184, "RU" => 185, +"RW" => 186, "SA" => 187, "SB" => 188, "SC" => 189, "SD" => 190, "SE" => 191, +"SG" => 192, "SH" => 193, "SI" => 194, "SJ" => 195, "SK" => 196, "SL" => 197, +"SM" => 198, "SN" => 199, "SO" => 200, "SR" => 201, "ST" => 202, "SV" => 203, +"SY" => 204, "SZ" => 205, "TC" => 206, "TD" => 207, "TF" => 208, "TG" => 209, +"TH" => 210, "TJ" => 211, "TK" => 212, "TM" => 213, "TN" => 214, "TO" => 215, +"TL" => 216, "TR" => 217, "TT" => 218, "TV" => 219, "TW" => 220, "TZ" => 221, +"UA" => 222, "UG" => 223, "UM" => 224, "US" => 225, "UY" => 226, "UZ" => 227, +"VA" => 228, "VC" => 229, "VE" => 230, "VG" => 231, "VI" => 232, "VN" => 233, +"VU" => 234, "WF" => 235, "WS" => 236, "YE" => 237, "YT" => 238, "RS" => 239, +"ZA" => 240, "ZM" => 241, "ME" => 242, "ZW" => 243, "A1" => 244, "A2" => 245, +"O1" => 246, "AX" => 247, "GG" => 248, "IM" => 249, "JE" => 250, "BL" => 251, +"MF" => 252 +); + var $GEOIP_COUNTRY_CODES = array( +"", "AP", "EU", "AD", "AE", "AF", "AG", "AI", "AL", "AM", "AN", "AO", "AQ", +"AR", "AS", "AT", "AU", "AW", "AZ", "BA", "BB", "BD", "BE", "BF", "BG", "BH", +"BI", "BJ", "BM", "BN", "BO", "BR", "BS", "BT", "BV", "BW", "BY", "BZ", "CA", +"CC", "CD", "CF", "CG", "CH", "CI", "CK", "CL", "CM", "CN", "CO", "CR", "CU", +"CV", "CX", "CY", "CZ", "DE", "DJ", "DK", "DM", "DO", "DZ", "EC", "EE", "EG", +"EH", "ER", "ES", "ET", "FI", "FJ", "FK", "FM", "FO", "FR", "FX", "GA", "GB", +"GD", "GE", "GF", "GH", "GI", "GL", "GM", "GN", "GP", "GQ", "GR", "GS", "GT", +"GU", "GW", "GY", "HK", "HM", "HN", "HR", "HT", "HU", "ID", "IE", "IL", "IN", +"IO", "IQ", "IR", "IS", "IT", "JM", "JO", "JP", "KE", "KG", "KH", "KI", "KM", +"KN", "KP", "KR", "KW", "KY", "KZ", "LA", "LB", "LC", "LI", "LK", "LR", "LS", +"LT", "LU", "LV", "LY", "MA", "MC", "MD", "MG", "MH", "MK", "ML", "MM", "MN", +"MO", "MP", "MQ", "MR", "MS", "MT", "MU", "MV", "MW", "MX", "MY", "MZ", "NA", +"NC", "NE", "NF", "NG", "NI", "NL", "NO", "NP", "NR", "NU", "NZ", "OM", "PA", +"PE", "PF", "PG", "PH", "PK", "PL", "PM", "PN", "PR", "PS", "PT", "PW", "PY", +"QA", "RE", "RO", "RU", "RW", "SA", "SB", "SC", "SD", "SE", "SG", "SH", "SI", +"SJ", "SK", "SL", "SM", "SN", "SO", "SR", "ST", "SV", "SY", "SZ", "TC", "TD", +"TF", "TG", "TH", "TJ", "TK", "TM", "TN", "TO", "TL", "TR", "TT", "TV", "TW", +"TZ", "UA", "UG", "UM", "US", "UY", "UZ", "VA", "VC", "VE", "VG", "VI", "VN", +"VU", "WF", "WS", "YE", "YT", "RS", "ZA", "ZM", "ME", "ZW", "A1", "A2", "O1", +"AX", "GG", "IM", "JE", "BL", "MF" +); + var $GEOIP_COUNTRY_CODES3 = array( +"","AP","EU","AND","ARE","AFG","ATG","AIA","ALB","ARM","ANT","AGO","ATA","ARG", +"ASM","AUT","AUS","ABW","AZE","BIH","BRB","BGD","BEL","BFA","BGR","BHR","BDI", +"BEN","BMU","BRN","BOL","BRA","BHS","BTN","BVT","BWA","BLR","BLZ","CAN","CCK", +"COD","CAF","COG","CHE","CIV","COK","CHL","CMR","CHN","COL","CRI","CUB","CPV", +"CXR","CYP","CZE","DEU","DJI","DNK","DMA","DOM","DZA","ECU","EST","EGY","ESH", +"ERI","ESP","ETH","FIN","FJI","FLK","FSM","FRO","FRA","FX","GAB","GBR","GRD", +"GEO","GUF","GHA","GIB","GRL","GMB","GIN","GLP","GNQ","GRC","SGS","GTM","GUM", +"GNB","GUY","HKG","HMD","HND","HRV","HTI","HUN","IDN","IRL","ISR","IND","IOT", +"IRQ","IRN","ISL","ITA","JAM","JOR","JPN","KEN","KGZ","KHM","KIR","COM","KNA", +"PRK","KOR","KWT","CYM","KAZ","LAO","LBN","LCA","LIE","LKA","LBR","LSO","LTU", +"LUX","LVA","LBY","MAR","MCO","MDA","MDG","MHL","MKD","MLI","MMR","MNG","MAC", +"MNP","MTQ","MRT","MSR","MLT","MUS","MDV","MWI","MEX","MYS","MOZ","NAM","NCL", +"NER","NFK","NGA","NIC","NLD","NOR","NPL","NRU","NIU","NZL","OMN","PAN","PER", +"PYF","PNG","PHL","PAK","POL","SPM","PCN","PRI","PSE","PRT","PLW","PRY","QAT", +"REU","ROU","RUS","RWA","SAU","SLB","SYC","SDN","SWE","SGP","SHN","SVN","SJM", +"SVK","SLE","SMR","SEN","SOM","SUR","STP","SLV","SYR","SWZ","TCA","TCD","ATF", +"TGO","THA","TJK","TKL","TKM","TUN","TON","TLS","TUR","TTO","TUV","TWN","TZA", +"UKR","UGA","UMI","USA","URY","UZB","VAT","VCT","VEN","VGB","VIR","VNM","VUT", +"WLF","WSM","YEM","MYT","SRB","ZAF","ZMB","MNE","ZWE","A1","A2","O1", +"ALA","GGY","IMN","JEY","BLM","MAF" + ); + var $GEOIP_COUNTRY_NAMES = array( +"", "Asia/Pacific Region", "Europe", "Andorra", "United Arab Emirates", +"Afghanistan", "Antigua and Barbuda", "Anguilla", "Albania", "Armenia", +"Netherlands Antilles", "Angola", "Antarctica", "Argentina", "American Samoa", +"Austria", "Australia", "Aruba", "Azerbaijan", "Bosnia and Herzegovina", +"Barbados", "Bangladesh", "Belgium", "Burkina Faso", "Bulgaria", "Bahrain", +"Burundi", "Benin", "Bermuda", "Brunei Darussalam", "Bolivia", "Brazil", +"Bahamas", "Bhutan", "Bouvet Island", "Botswana", "Belarus", "Belize", +"Canada", "Cocos (Keeling) Islands", "Congo, The Democratic Republic of the", +"Central African Republic", "Congo", "Switzerland", "Cote D'Ivoire", "Cook Islands", +"Chile", "Cameroon", "China", "Colombia", "Costa Rica", "Cuba", "Cape Verde", +"Christmas Island", "Cyprus", "Czech Republic", "Germany", "Djibouti", +"Denmark", "Dominica", "Dominican Republic", "Algeria", "Ecuador", "Estonia", +"Egypt", "Western Sahara", "Eritrea", "Spain", "Ethiopia", "Finland", "Fiji", +"Falkland Islands (Malvinas)", "Micronesia, Federated States of", "Faroe Islands", +"France", "France, Metropolitan", "Gabon", "United Kingdom", +"Grenada", "Georgia", "French Guiana", "Ghana", "Gibraltar", "Greenland", +"Gambia", "Guinea", "Guadeloupe", "Equatorial Guinea", "Greece", "South Georgia and the South Sandwich Islands", +"Guatemala", "Guam", "Guinea-Bissau", +"Guyana", "Hong Kong", "Heard Island and McDonald Islands", "Honduras", +"Croatia", "Haiti", "Hungary", "Indonesia", "Ireland", "Israel", "India", +"British Indian Ocean Territory", "Iraq", "Iran, Islamic Republic of", +"Iceland", "Italy", "Jamaica", "Jordan", "Japan", "Kenya", "Kyrgyzstan", +"Cambodia", "Kiribati", "Comoros", "Saint Kitts and Nevis", "Korea, Democratic People's Republic of", +"Korea, Republic of", "Kuwait", "Cayman Islands", +"Kazakhstan", "Lao People's Democratic Republic", "Lebanon", "Saint Lucia", +"Liechtenstein", "Sri Lanka", "Liberia", "Lesotho", "Lithuania", "Luxembourg", +"Latvia", "Libyan Arab Jamahiriya", "Morocco", "Monaco", "Moldova, Republic of", +"Madagascar", "Marshall Islands", "Macedonia", +"Mali", "Myanmar", "Mongolia", "Macau", "Northern Mariana Islands", +"Martinique", "Mauritania", "Montserrat", "Malta", "Mauritius", "Maldives", +"Malawi", "Mexico", "Malaysia", "Mozambique", "Namibia", "New Caledonia", +"Niger", "Norfolk Island", "Nigeria", "Nicaragua", "Netherlands", "Norway", +"Nepal", "Nauru", "Niue", "New Zealand", "Oman", "Panama", "Peru", "French Polynesia", +"Papua New Guinea", "Philippines", "Pakistan", "Poland", "Saint Pierre and Miquelon", +"Pitcairn Islands", "Puerto Rico", "Palestinian Territory", +"Portugal", "Palau", "Paraguay", "Qatar", "Reunion", "Romania", +"Russian Federation", "Rwanda", "Saudi Arabia", "Solomon Islands", +"Seychelles", "Sudan", "Sweden", "Singapore", "Saint Helena", "Slovenia", +"Svalbard and Jan Mayen", "Slovakia", "Sierra Leone", "San Marino", "Senegal", +"Somalia", "Suriname", "Sao Tome and Principe", "El Salvador", "Syrian Arab Republic", +"Swaziland", "Turks and Caicos Islands", "Chad", "French Southern Territories", +"Togo", "Thailand", "Tajikistan", "Tokelau", "Turkmenistan", +"Tunisia", "Tonga", "Timor-Leste", "Turkey", "Trinidad and Tobago", "Tuvalu", +"Taiwan", "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", "Virgin Islands, British", "Virgin Islands, U.S.", +"Vietnam", "Vanuatu", "Wallis and Futuna", "Samoa", "Yemen", "Mayotte", +"Serbia", "South Africa", "Zambia", "Montenegro", "Zimbabwe", +"Anonymous Proxy","Satellite Provider","Other", +"Aland Islands","Guernsey","Isle of Man","Jersey","Saint Barthelemy","Saint Martin" +); + + var $GEOIP_CONTINENT_CODES = array( + "--", "AS", "EU", "EU", "AS", "AS", "NA", "NA", "EU", "AS", + "NA", "AF", "AN", "SA", "OC", "EU", "OC", "NA", "AS", "EU", + "NA", "AS", "EU", "AF", "EU", "AS", "AF", "AF", "NA", "AS", + "SA", "SA", "NA", "AS", "AN", "AF", "EU", "NA", "NA", "AS", + "AF", "AF", "AF", "EU", "AF", "OC", "SA", "AF", "AS", "SA", + "NA", "NA", "AF", "AS", "AS", "EU", "EU", "AF", "EU", "NA", + "NA", "AF", "SA", "EU", "AF", "AF", "AF", "EU", "AF", "EU", + "OC", "SA", "OC", "EU", "EU", "EU", "AF", "EU", "NA", "AS", + "SA", "AF", "EU", "NA", "AF", "AF", "NA", "AF", "EU", "AN", + "NA", "OC", "AF", "SA", "AS", "AN", "NA", "EU", "NA", "EU", + "AS", "EU", "AS", "AS", "AS", "AS", "AS", "EU", "EU", "NA", + "AS", "AS", "AF", "AS", "AS", "OC", "AF", "NA", "AS", "AS", + "AS", "NA", "AS", "AS", "AS", "NA", "EU", "AS", "AF", "AF", + "EU", "EU", "EU", "AF", "AF", "EU", "EU", "AF", "OC", "EU", + "AF", "AS", "AS", "AS", "OC", "NA", "AF", "NA", "EU", "AF", + "AS", "AF", "NA", "AS", "AF", "AF", "OC", "AF", "OC", "AF", + "NA", "EU", "EU", "AS", "OC", "OC", "OC", "AS", "NA", "SA", + "OC", "OC", "AS", "AS", "EU", "NA", "OC", "NA", "AS", "EU", + "OC", "SA", "AS", "AF", "EU", "EU", "AF", "AS", "OC", "AF", + "AF", "EU", "AS", "AF", "EU", "EU", "EU", "AF", "EU", "AF", + "AF", "SA", "AF", "NA", "AS", "AF", "NA", "AF", "AN", "AF", + "AS", "AS", "OC", "AS", "AF", "OC", "AS", "EU", "NA", "OC", + "AS", "AF", "EU", "AF", "OC", "NA", "SA", "AS", "EU", "NA", + "SA", "NA", "NA", "AS", "OC", "OC", "OC", "AS", "AF", "EU", + "AF", "AF", "EU", "AF", "--", "--", "--", "EU", "EU", "EU", + "EU", "NA", "NA" +); + +} +function _lib_geoip_load_shared_mem ($file) { + + $fp = fopen($file, "rb"); + if (!$fp) { + print "error opening $file: $php_errormsg\n"; + exit; + } + $s_array = fstat($fp); + $size = $s_array['size']; + if ($shmid = @shmop_open (GEOIP_SHM_KEY, "w", 0, 0)) { + shmop_delete ($shmid); + shmop_close ($shmid); + } + $shmid = shmop_open (GEOIP_SHM_KEY, "c", 0644, $size); + shmop_write ($shmid, fread($fp, $size), 0); + shmop_close ($shmid); +} + +function _setup_segments($gi){ + $gi->databaseType = GEOIP_COUNTRY_EDITION; + $gi->record_length = STANDARD_RECORD_LENGTH; + if ($gi->flags & GEOIP_SHARED_MEMORY) { + $offset = @shmop_size ($gi->shmid) - 3; + for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) { + $delim = @shmop_read ($gi->shmid, $offset, 3); + $offset += 3; + if ($delim == (chr(255).chr(255).chr(255))) { + $gi->databaseType = ord(@shmop_read ($gi->shmid, $offset, 1)); + $offset++; + + if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ + $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0; + } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){ + $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1; + } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0)|| + ($gi->databaseType == GEOIP_CITY_EDITION_REV1) + || ($gi->databaseType == GEOIP_ORG_EDITION) + || ($gi->databaseType == GEOIP_ORG_EDITION_V6) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) + || ($gi->databaseType == GEOIP_ISP_EDITION) + || ($gi->databaseType == GEOIP_ISP_EDITION_V6) + || ($gi->databaseType == GEOIP_USERTYPE_EDITION) + || ($gi->databaseType == GEOIP_USERTYPE_EDITION_V6) + || ($gi->databaseType == GEOIP_LOCATIONA_EDITION) + || ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) + || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1) + || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1_V6) + || ($gi->databaseType == GEOIP_ASNUM_EDITION) + || ($gi->databaseType == GEOIP_ASNUM_EDITION_V6)){ + $gi->databaseSegments = 0; + $buf = @shmop_read ($gi->shmid, $offset, SEGMENT_RECORD_LENGTH); + for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){ + $gi->databaseSegments += (ord($buf[$j]) << ($j * 8)); + } + if (($gi->databaseType == GEOIP_ORG_EDITION) + || ($gi->databaseType == GEOIP_ORG_EDITION_V6) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) + || ($gi->databaseType == GEOIP_ISP_EDITION) + || ($gi->databaseType == GEOIP_ISP_EDITION_V6)) { + $gi->record_length = ORG_RECORD_LENGTH; + } + } + break; + } else { + $offset -= 4; + } + } + if (($gi->databaseType == GEOIP_COUNTRY_EDITION)|| + ($gi->databaseType == GEOIP_COUNTRY_EDITION_V6)|| + ($gi->databaseType == GEOIP_PROXY_EDITION)|| + ($gi->databaseType == GEOIP_NETSPEED_EDITION)){ + $gi->databaseSegments = GEOIP_COUNTRY_BEGIN; + } + } else { + $filepos = ftell($gi->filehandle); + fseek($gi->filehandle, -3, SEEK_END); + for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) { + $delim = fread($gi->filehandle,3); + if ($delim == (chr(255).chr(255).chr(255))){ + $gi->databaseType = ord(fread($gi->filehandle,1)); + if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ + $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0; + } + else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){ + $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1; + } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV1) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) + || ($gi->databaseType == GEOIP_ORG_EDITION) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION) + || ($gi->databaseType == GEOIP_ISP_EDITION) + || ($gi->databaseType == GEOIP_ORG_EDITION_V6) + || ($gi->databaseType == GEOIP_DOMAIN_EDITION_V6) + || ($gi->databaseType == GEOIP_ISP_EDITION_V6) + || ($gi->databaseType == GEOIP_LOCATIONA_EDITION) + || ($gi->databaseType == GEOIP_ACCURACYRADIUS_EDITION) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV0_V6) + || ($gi->databaseType == GEOIP_CITY_EDITION_REV1_V6) + || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1) + || ($gi->databaseType == GEOIP_NETSPEED_EDITION_REV1_V6) + || ($gi->databaseType == GEOIP_USERTYPE_EDITION) + || ($gi->databaseType == GEOIP_USERTYPE_EDITION_V6) + || ($gi->databaseType == GEOIP_ASNUM_EDITION) + || ($gi->databaseType == GEOIP_ASNUM_EDITION_V6)){ + $gi->databaseSegments = 0; + $buf = fread($gi->filehandle,SEGMENT_RECORD_LENGTH); + for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){ + $gi->databaseSegments += (ord($buf[$j]) << ($j * 8)); + } + if ( ( $gi->databaseType == GEOIP_ORG_EDITION ) + || ( $gi->databaseType == GEOIP_DOMAIN_EDITION ) + || ( $gi->databaseType == GEOIP_ISP_EDITION ) + || ( $gi->databaseType == GEOIP_ORG_EDITION_V6 ) + || ( $gi->databaseType == GEOIP_DOMAIN_EDITION_V6 ) + || ( $gi->databaseType == GEOIP_ISP_EDITION_V6 )) { + $gi->record_length = ORG_RECORD_LENGTH; + } + } + break; + } else { + fseek($gi->filehandle, -4, SEEK_CUR); + } + } + if (($gi->databaseType == GEOIP_COUNTRY_EDITION)|| + ($gi->databaseType == GEOIP_COUNTRY_EDITION_V6)|| + ($gi->databaseType == GEOIP_PROXY_EDITION)|| + ($gi->databaseType == GEOIP_NETSPEED_EDITION)){ + $gi->databaseSegments = GEOIP_COUNTRY_BEGIN; + } + fseek($gi->filehandle,$filepos,SEEK_SET); + } + return $gi; +} + +function _lib_geoip_open($filename, $flags) { + $gi = new GeoIP; + $gi->flags = $flags; + if ($gi->flags & GEOIP_SHARED_MEMORY) { + $gi->shmid = @shmop_open (GEOIP_SHM_KEY, "a", 0, 0); + } else { + $gi->filehandle = fopen($filename,"rb") or die( "Can not open $filename\n" ); + if ($gi->flags & GEOIP_MEMORY_CACHE) { + $s_array = fstat($gi->filehandle); + $gi->memory_buffer = fread($gi->filehandle, $s_array['size']); + } + } + + $gi = _setup_segments($gi); + return $gi; +} + +function _lib_geoip_close($gi) { + if ($gi->flags & GEOIP_SHARED_MEMORY) { + return true; + } + + return fclose($gi->filehandle); +} + +function _lib_geoip_country_id_by_name_v6($gi, $name) { + $rec = dns_get_record($name, DNS_AAAA); + if ( !$rec ) { + return false; + } + $addr = $rec[0]["ipv6"]; + if (!$addr || $addr == $name) { + return false; + } + return _lib_geoip_country_id_by_addr_v6($gi, $addr); +} + +function _lib_geoip_country_id_by_name($gi, $name) { + $addr = gethostbyname($name); + if (!$addr || $addr == $name) { + return false; + } + return _lib_geoip_country_id_by_addr($gi, $addr); +} + +function _lib_geoip_country_code_by_name_v6($gi, $name) { + $country_id = _lib_geoip_country_id_by_name_v6($gi,$name); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_CODES[$country_id]; + } + return false; +} + +function _lib_geoip_country_code_by_name($gi, $name) { + $country_id = _lib_geoip_country_id_by_name($gi,$name); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_CODES[$country_id]; + } + return false; +} + +function _lib_geoip_country_name_by_name_v6($gi, $name) { + $country_id = _lib_geoip_country_id_by_name_v6($gi,$name); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_NAMES[$country_id]; + } + return false; +} + +function _lib_geoip_country_name_by_name($gi, $name) { + $country_id = _lib_geoip_country_id_by_name($gi,$name); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_NAMES[$country_id]; + } + return false; +} + +function _lib_geoip_country_id_by_addr_v6($gi, $addr) { + $ipnum = inet_pton($addr); + return _geoip_seek_country_v6($gi, $ipnum) - GEOIP_COUNTRY_BEGIN; +} + +function _lib_geoip_country_id_by_addr($gi, $addr) { + $ipnum = ip2long($addr); + return _geoip_seek_country($gi, $ipnum) - GEOIP_COUNTRY_BEGIN; +} + +function _lib_geoip_country_code_by_addr_v6($gi, $addr) { + $country_id = _lib_geoip_country_id_by_addr_v6($gi,$addr); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_CODES[$country_id]; + } + return false; +} + +function _lib_geoip_country_code_by_addr($gi, $addr) { + if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) { + $record = _lib_geoip_record_by_addr($gi,$addr); + if ( $record !== false ) { + return $record->country_code; + } + } else { + $country_id = _lib_geoip_country_id_by_addr($gi,$addr); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_CODES[$country_id]; + } + } + return false; +} + +function _lib_geoip_country_name_by_addr_v6($gi, $addr) { + $country_id = _lib_geoip_country_id_by_addr_v6($gi,$addr); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_NAMES[$country_id]; + } + return false; +} + +function _lib_geoip_country_name_by_addr($gi, $addr) { + if ($gi->databaseType == GEOIP_CITY_EDITION_REV1) { + $record = _lib_geoip_record_by_addr($gi,$addr); + return $record->country_name; + } else { + $country_id = _lib_geoip_country_id_by_addr($gi,$addr); + if ($country_id !== false) { + return $gi->GEOIP_COUNTRY_NAMES[$country_id]; + } + } + return false; +} + +function _geoip_seek_country_v6($gi, $ipnum) { + + # arrays from unpack start with offset 1 + # yet another php mystery. array_merge work around + # this broken behaviour + $v6vec = array_merge(unpack( "C16", $ipnum)); + + $offset = 0; + for ($depth = 127; $depth >= 0; --$depth) { + if ($gi->flags & GEOIP_MEMORY_CACHE) { + // workaround php's broken substr, strpos, etc handling with + // mbstring.func_overload and mbstring.internal_encoding + $enc = mb_internal_encoding(); + mb_internal_encoding('ISO-8859-1'); + + $buf = substr($gi->memory_buffer, + 2 * $gi->record_length * $offset, + 2 * $gi->record_length); + + mb_internal_encoding($enc); + } elseif ($gi->flags & GEOIP_SHARED_MEMORY) { + $buf = @shmop_read ($gi->shmid, + 2 * $gi->record_length * $offset, + 2 * $gi->record_length ); + } else { + fseek($gi->filehandle, 2 * $gi->record_length * $offset, SEEK_SET) == 0 + or die("fseek failed"); + $buf = fread($gi->filehandle, 2 * $gi->record_length); + } + $x = array(0,0); + for ($i = 0; $i < 2; ++$i) { + for ($j = 0; $j < $gi->record_length; ++$j) { + $x[$i] += ord($buf[$gi->record_length * $i + $j]) << ($j * 8); + } + } + + $bnum = 127 - $depth; + $idx = $bnum >> 3; + $b_mask = 1 << ( $bnum & 7 ^ 7 ); + if (($v6vec[$idx] & $b_mask) > 0) { + if ($x[1] >= $gi->databaseSegments) { + return $x[1]; + } + $offset = $x[1]; + } else { + if ($x[0] >= $gi->databaseSegments) { + return $x[0]; + } + $offset = $x[0]; + } + } + trigger_error("error traversing database - perhaps it is corrupt?", E_USER_ERROR); + return false; +} + +function _geoip_seek_country($gi, $ipnum) { + $offset = 0; + for ($depth = 31; $depth >= 0; --$depth) { + if ($gi->flags & GEOIP_MEMORY_CACHE) { + // workaround php's broken substr, strpos, etc handling with + // mbstring.func_overload and mbstring.internal_encoding + $enc = mb_internal_encoding(); + mb_internal_encoding('ISO-8859-1'); + + $buf = substr($gi->memory_buffer, + 2 * $gi->record_length * $offset, + 2 * $gi->record_length); + + mb_internal_encoding($enc); + } elseif ($gi->flags & GEOIP_SHARED_MEMORY) { + $buf = @shmop_read ($gi->shmid, + 2 * $gi->record_length * $offset, + 2 * $gi->record_length ); + } else { + fseek($gi->filehandle, 2 * $gi->record_length * $offset, SEEK_SET) == 0 + or die("fseek failed"); + $buf = fread($gi->filehandle, 2 * $gi->record_length); + } + $x = array(0,0); + for ($i = 0; $i < 2; ++$i) { + for ($j = 0; $j < $gi->record_length; ++$j) { + $x[$i] += ord($buf[$gi->record_length * $i + $j]) << ($j * 8); + } + } + if ($ipnum & (1 << $depth)) { + if ($x[1] >= $gi->databaseSegments) { + return $x[1]; + } + $offset = $x[1]; + } else { + if ($x[0] >= $gi->databaseSegments) { + return $x[0]; + } + $offset = $x[0]; + } + } + trigger_error("error traversing database - perhaps it is corrupt?", E_USER_ERROR); + return false; +} + +function _common_get_org($gi, $seek_org){ + $record_pointer = $seek_org + (2 * $gi->record_length - 1) * $gi->databaseSegments; + if ($gi->flags & GEOIP_SHARED_MEMORY) { + $org_buf = @shmop_read ($gi->shmid, $record_pointer, MAX_ORG_RECORD_LENGTH); + } else { + fseek($gi->filehandle, $record_pointer, SEEK_SET); + $org_buf = fread($gi->filehandle,MAX_ORG_RECORD_LENGTH); + } + // workaround php's broken substr, strpos, etc handling with + // mbstring.func_overload and mbstring.internal_encoding + $enc = mb_internal_encoding(); + mb_internal_encoding('ISO-8859-1'); + $org_buf = substr($org_buf, 0, strpos($org_buf, "\0")); + mb_internal_encoding($enc); + return $org_buf; +} + +function _get_org_v6($gi,$ipnum){ + $seek_org = _geoip_seek_country_v6($gi,$ipnum); + if ($seek_org == $gi->databaseSegments) { + return NULL; + } + return _common_get_org($gi, $seek_org); +} + +function _get_org($gi,$ipnum){ + $seek_org = _geoip_seek_country($gi,$ipnum); + if ($seek_org == $gi->databaseSegments) { + return NULL; + } + return _common_get_org($gi, $seek_org); +} + + + +function _lib_geoip_name_by_addr_v6 ($gi,$addr) { + if ($addr == NULL) { + return 0; + } + $ipnum = inet_pton($addr); + return _get_org_v6($gi, $ipnum); +} + +function _lib_geoip_name_by_addr ($gi,$addr) { + if ($addr == NULL) { + return 0; + } + $ipnum = ip2long($addr); + return _get_org($gi, $ipnum); +} + +function _lib_geoip_org_by_addr ($gi,$addr) { + return _lib_geoip_name_by_addr($gi, $addr); +} + +function _get_region($gi,$ipnum){ + if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){ + $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV0; + if ($seek_region >= 1000){ + $country_code = "US"; + $region = chr(($seek_region - 1000)/26 + 65) . chr(($seek_region - 1000)%26 + 65); + } else { + $country_code = $gi->GEOIP_COUNTRY_CODES[$seek_region]; + $region = ""; + } + return array ($country_code,$region); + } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) { + $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV1; + //print $seek_region; + if ($seek_region < US_OFFSET){ + $country_code = ""; + $region = ""; + } else if ($seek_region < CANADA_OFFSET) { + $country_code = "US"; + $region = chr(($seek_region - US_OFFSET)/26 + 65) . chr(($seek_region - US_OFFSET)%26 + 65); + } else if ($seek_region < WORLD_OFFSET) { + $country_code = "CA"; + $region = chr(($seek_region - CANADA_OFFSET)/26 + 65) . chr(($seek_region - CANADA_OFFSET)%26 + 65); + } else { + $country_code = $gi->GEOIP_COUNTRY_CODES[($seek_region - WORLD_OFFSET) / FIPS_RANGE]; + $region = ""; + } + return array ($country_code,$region); + } +} + +function _lib_geoip_region_by_addr ($gi,$addr) { + if ($addr == NULL) { + return 0; + } + $ipnum = ip2long($addr); + return _get_region($gi, $ipnum); +} + +function getdnsattributes ($l,$ip){ + $r = new Net_DNS_Resolver(); + $r->nameservers = array("ws1.maxmind.com"); + $p = $r->search($l."." . $ip .".s.maxmind.com","TXT","IN"); + $str = is_object($p->answer[0])?$p->answer[0]->string():''; + $str = substr( $str, 1, -1 ); + return $str; +} + +?> |