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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | daniel-mar | 1 | #!/usr/bin/php |
| 2 | <?php |
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| 3 | |||
| 4 | # |
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| 11 | daniel-mar | 5 | # VGWhoIs (ViaThinkSoft Global WhoIs, a fork of generic Whois / gwhois) |
| 5 | daniel-mar | 6 | # Maintenance / Developer utilities |
| 2 | daniel-mar | 7 | # |
| 85 | daniel-mar | 8 | # (c) 2012-2022 by Daniel Marschall, ViaThinkSoft <info@daniel-marschall.de> |
| 2 | daniel-mar | 9 | # |
| 5 | daniel-mar | 10 | # License: https://www.gnu.org/licenses/gpl-2.0.html (GPL version 2) |
| 2 | daniel-mar | 11 | # |
| 12 | |||
| 13 | # TODO: also use extended stats of the RIRs, which may have avails / reserved? |
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| 14 | |||
| 15 | error_reporting(E_ALL | E_NOTICE | E_STRICT | E_DEPRECATED); |
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| 16 | |||
| 17 | require_once __DIR__ . '/config.inc.php'; |
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| 18 | require_once __DIR__ . '/../../shared/php_includes/common_functions.inc.php'; |
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| 77 | daniel-mar | 19 | |
| 20 | /** @var array $rirs */ |
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| 21 | /** @var array $supports_extended_rirstat */ |
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| 22 | /** @var array $rir_whois_server */ |
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| 23 | /** @var array $rir_domain */ |
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| 24 | /** @var array $rirstat_urls */ |
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| 25 | /** @var array $ipv4_additional_params */ |
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| 26 | /** @var array $ipv6_additional_params */ |
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| 27 | /** @var array $asn_additional_params */ |
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| 28 | /** @var array $tld_additional_params */ |
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| 2 | daniel-mar | 29 | require_once __DIR__ . '/rirs.inc.php'; |
| 30 | |||
| 31 | echo "ASN Preparation: Get IANA delegation file\n"; |
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| 32 | |||
| 3 | daniel-mar | 33 | $iana_asn_data = explode("\n", cached_file(IANA_AS_NUMBERS, CACHE_FILE_DIR)); |
| 34 | $iana_asn_data = array_map('trim', $iana_asn_data); |
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| 2 | daniel-mar | 35 | |
| 36 | echo "ASN: Parsing...\n"; |
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| 37 | |||
| 85 | daniel-mar | 38 | $version = ''; |
| 39 | foreach ($iana_asn_data as $i => $line) { |
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| 40 | if (trim($line) == 'Last Updated') { |
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| 41 | $version = trim(str_replace('-', '', $iana_asn_data[$i+1])); |
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| 42 | } |
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| 43 | } |
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| 44 | if ($version == '') die('ERROR: Cannot detect version of IANA ASN file ('.__FILE__.')'); |
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| 2 | daniel-mar | 45 | |
| 46 | $iana_asn_data = grep($iana_asn_data, 'whois'); |
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| 47 | |||
| 48 | $iana_asn_data = implode("\n", $iana_asn_data); |
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| 49 | |||
| 50 | $iana_asn_data = str_replace('Assigned by RIPE NCC', '', $iana_asn_data); |
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| 51 | $iana_asn_data = str_replace('Assigned by AFRINIC', '', $iana_asn_data); // do not change to 'AfriNIC' ! |
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| 52 | $iana_asn_data = str_replace('Assigned by LACNIC', '', $iana_asn_data); |
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| 53 | $iana_asn_data = str_replace('Assigned by APNIC', '', $iana_asn_data); |
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| 54 | $iana_asn_data = str_replace('Assigned by ARIN', '', $iana_asn_data); |
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| 55 | |||
| 56 | while (strpos($iana_asn_data, ' ') !== false) { |
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| 57 | $iana_asn_data = str_replace(' ', ' ', $iana_asn_data); |
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| 58 | } |
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| 59 | |||
| 60 | $out = ''; |
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| 61 | |||
| 62 | $ary = explode("\n", $iana_asn_data); |
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| 63 | |||
| 64 | $res = array(); |
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| 65 | |||
| 66 | foreach ($ary as &$x) { |
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| 67 | $x = trim($x); |
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| 68 | if ($x == '') continue; |
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| 69 | $bry = explode(" ", $x); |
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| 70 | |||
| 71 | $asnums = $bry[0]; |
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| 72 | $whois = $bry[1]; |
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| 73 | |||
| 74 | if (strpos($asnums, '-') === false) { |
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| 75 | # Single ASN |
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| 76 | $res[$whois][$asnums] = $asnums; |
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| 77 | } else { |
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| 78 | # ASN range |
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| 79 | $tmp = explode('-', $asnums, 2); |
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| 80 | $res[$whois][$tmp[0]] = $tmp[1]; |
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| 81 | } |
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| 82 | } |
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| 83 | |||
| 84 | $out .= "#: version $version\n\n"; |
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| 85 | |||
| 86 | $out .= "# Autonomous System Numbers (ASN)\n"; |
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| 11 | daniel-mar | 87 | $out .= "# Automatically generated by ".__DIR__."/vgwhois-pattern-update\n"; |
| 2 | daniel-mar | 88 | $out .= "# Generation timestamp: ".date('Y-m-d H:i:s \G\M\TO')."\n"; |
| 3 | daniel-mar | 89 | $out .= "# Source: ($version) ".IANA_AS_NUMBERS."\n"; |
| 2 | daniel-mar | 90 | $out .= "\n"; |
| 91 | |||
| 92 | foreach ($res as $whois => &$x) { |
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| 93 | $rir = array_search($whois, $rir_whois_server); |
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| 94 | |||
| 95 | if ($asn_additional_params[$rir] != '') { |
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| 96 | $whois .= '|prefix='.$asn_additional_params[$rir].'|'; |
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| 97 | } |
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| 98 | |||
| 99 | $out .= "# ".strtoupper($rir)."\n"; |
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| 100 | $out .= ":whois|$whois\n"; |
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| 101 | |||
| 102 | foreach ($x as $begin => &$end) { |
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| 103 | if ($begin == $end) { |
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| 104 | # Single ASN |
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| 105 | $out .= "*AS:$begin\n"; |
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| 106 | } else { |
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| 107 | # ASN Range |
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| 108 | $out .= "*AS:$begin-$end\n"; |
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| 109 | } |
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| 110 | } |
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| 111 | $out .= "\n"; |
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| 112 | } |
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| 113 | |||
| 114 | $out .= "# Last resort: ARIN\n"; |
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| 115 | $out .= ":whois|whois.arin.net|prefix=a |\n"; |
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| 116 | $out .= "^as(.*)$\n"; |
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| 117 | |||
| 118 | echo "ASN: Write to output file\n"; |
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| 119 | |||
| 120 | $h = fopen(PATTERN_DIR.'/asn', 'w') or die('Error opening file '.PATTERN_DIR.'/asn'); |
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| 121 | fwrite($h, $out) or die('Could not write to output file'); |
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| 122 | fclose($h); |
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| 123 | |||
| 124 | echo "ASN Finished\n"; |