ipnetwork v2 update
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220
scripts/ipnetwork/initial-data.php
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220
scripts/ipnetwork/initial-data.php
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<?php
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/**
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* This script parses a wiki text file containing network information and generates an SQL script
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* to populate the IpNetwork table with a complete, hierarchical representation of the network.
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*
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* @version 1.0
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* @author Gemini
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*/
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// --- Configuration ---
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$inputFile = 'combined_wiki.txt';
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$outputFile = 'initial_data.sql';
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$dbTableName = 'IpNetwork';
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// --- Main Execution ---
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// Read and parse the wiki file into a structured PHP array
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$networkData = parseWikiFile($inputFile);
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// Generate the SQL script from the parsed data
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$sqlScript = generateSqlScript($networkData, $dbTableName);
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// Save the generated SQL script to the output file
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file_put_contents($outputFile, $sqlScript);
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echo "SQL-Skript wurde erfolgreich in '$outputFile' generiert.\n";
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/**
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* Parses the entire wiki text file and organizes the network data hierarchically.
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*
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* @param string $filename The path to the wiki text file.
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* @return array A structured array containing all network information.
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*/
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function parseWikiFile(string $filename): array
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{
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if (!file_exists($filename)) {
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die("Fehler: Eingabedatei '$filename' nicht gefunden.\n");
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}
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$lines = file($filename, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
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$networks = [];
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$currentNetwork = null;
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$currentSubnet = null;
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foreach ($lines as $line) {
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// Ignore section headers
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if (preg_match('/^=====.*=====$/', $line)) {
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continue;
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}
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// Match network/subnet definitions (e.g., "10.0.0.0/29 stko-tauka" or "10.0.0.1/32 Gateway")
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if (preg_match('/^([\d\.]+)\/(\d+)\s*(.*)$/', trim($line), $matches)) {
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$ip = $matches[1];
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$cidr = (int)$matches[2];
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$description = trim($matches[3]);
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// Determine if it's a main network or a subnet based on CIDR
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if ($cidr < 29) { // Heuristic: Treat larger blocks as potential parent subnets
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$currentSubnet = "$ip/$cidr";
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$networks[$currentSubnet] = [
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'ip' => $ip,
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'cidr' => $cidr,
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'name' => $description,
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'description' => $description,
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'children' => []
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];
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} else { // Treat smaller blocks and hosts as children
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if ($currentSubnet) {
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$networks[$currentSubnet]['children'][] = [
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'ip' => $ip,
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'cidr' => $cidr,
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'name' => $description,
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'description' => $description,
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];
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}
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}
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}
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// Match host definitions (e.g., "10.0.0.2 stko-tauk:stko")
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elseif (preg_match('/^([\d\.]+)\s+(.*)$/', trim($line), $matches)) {
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$ip = $matches[1];
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$description = trim($matches[2]);
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if ($currentSubnet) {
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$networks[$currentSubnet]['children'][] = [
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'ip' => $ip,
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'cidr' => 32, // Assume /32 for host entries
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'name' => $description,
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'description' => $description,
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];
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}
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}
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}
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return $networks;
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}
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/**
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* Generates the complete SQL script string.
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*
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* @param array $data The structured network data.
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* @param string $tableName The name of the database table.
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* @return string The complete SQL script.
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*/
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function generateSqlScript(array $data, string $tableName): string
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{
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// --- SQL Header ---
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$sql = "-- SQL-Daten für die Tabelle '$tableName'\n";
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$sql .= "-- Automatisch generiert aus der Wiki-Dokumentation\n\n";
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$sql .= "TRUNCATE TABLE `$tableName`;\n\n";
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$sql .= "-- Eltern-Netzwerke (Top-Level)\n";
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// --- Insert Top-Level Parent Networks ---
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$parents = [
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['10.0.0.0', 8, 'Privates Netzwerk Klasse A', 'RFC 1918 privater Adressbereich für große Netzwerke.'],
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['172.16.0.0', 12, 'Privates Netzwerk Klasse B', 'RFC 1918 privater Adressbereich für mittlere Netzwerke.'],
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['192.168.0.0', 16, 'Privates Netzwerk Klasse C', 'RFC 1918 privater Adressbereich für kleine Netzwerke.'],
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['100.64.0.0', 10, 'Carrier-Grade NAT (CGNAT)', 'RFC 6598 Adressbereich für Carrier-Grade NAT.'],
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['5.206.200.0', 21, 'Öffentlicher Netzblock 5.206.200.0/21', 'Öffentlicher IP-Adressbereich.'],
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['185.29.88.0', 22, 'Öffentlicher Netzblock 185.29.88.0/22', 'Öffentlicher IP-Adressbereich.'],
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['193.105.204.0', 22, 'Öffentlicher Netzblock 193.105.204.0/22', 'Öffentlicher IP-Adressbereich.'],
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['193.186.244.0', 22, 'Öffentlicher Netzblock 193.186.244.0/22', 'Öffentlicher IP-Adressbereich.'],
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['45.82.168.0', 22, 'Öffentlicher Netzblock 45.82.168.0/22', 'Öffentlicher IP-Adressbereich.'],
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['46.151.200.0', 21, 'Öffentlicher Netzblock 46.151.200.0/21', 'Öffentlicher IP-Adressbereich.'],
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['91.227.230.0', 22, 'Öffentlicher Netzblock 91.227.230.0/22', 'Öffentlicher IP-Adressbereich.']
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];
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foreach ($parents as $p) {
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$sql .= generateInsertStatement($tableName, $p[0], $p[1], 'NULL', 'active', $p[2], $p[3]);
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}
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// --- Insert Child Networks and Hosts ---
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$sql .= "\n-- Kind-Netzwerke und Hosts aus der Wiki-Dokumentation\n";
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foreach ($data as $subnetKey => $subnet) {
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// Insert the subnet itself, linking it to the correct top-level parent
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$parentSelect = getParentSelect($subnet['ip']);
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$sql .= generateInsertStatement($tableName, $subnet['ip'], $subnet['cidr'], "($parentSelect)", 'active', $subnet['name'], $subnet['description']);
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// Insert all children of this subnet
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if (!empty($subnet['children'])) {
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$childParentSelect = "SELECT id FROM `$tableName` p WHERE p.network_address = INET_ATON('{$subnet['ip']}') AND p.cidr = {$subnet['cidr']}";
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foreach ($subnet['children'] as $child) {
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$sql .= generateInsertStatement($tableName, $child['ip'], $child['cidr'], "($childParentSelect)", 'active', $child['name'], $child['description']);
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}
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}
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}
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return $sql;
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}
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/**
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* Generates a single SQL INSERT statement.
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*
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* @param string $tableName
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* @param string $ip
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* @param int $cidr
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* @param string $parentIdSql SQL string for parent ID (can be 'NULL' or a subquery).
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* @param string $status
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* @param string $name
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* @param string $description
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* @return string The generated INSERT statement.
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*/
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function generateInsertStatement(string $tableName, string $ip, int $cidr, string $parentIdSql, string $status, string $name, string $description): string
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{
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$name = substr(addslashes($name), 0, 100);
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$description = addslashes($description);
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return "INSERT INTO `$tableName` (`network_address`, `cidr`, `parent_network_id`, `status`, `name`, `description`, `location`, `create`, `edit`) VALUES " .
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"(INET_ATON('$ip'), $cidr, $parentIdSql, '$status', '$name', '$description', NULL, UNIX_TIMESTAMP(), UNIX_TIMESTAMP());\n";
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}
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/**
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* Determines the correct parent network's SELECT statement based on the IP address.
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*
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* @param string $ip The IP address of the child network.
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* @return string A SQL SELECT statement to find the parent ID.
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*/
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function getParentSelect(string $ip): string
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{
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if (strpos($ip, '10.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('10.0.0.0') AND p.cidr = 8";
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}
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if (strpos($ip, '172.16.') === 0 || strpos($ip, '172.17.') === 0 || strpos($ip, '172.18.') === 0 || strpos($ip, '172.19.') === 0 || strpos($ip, '172.2') === 0 || strpos($ip, '172.30.') === 0 || strpos($ip, '172.31.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('172.16.0.0') AND p.cidr = 12";
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}
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if (strpos($ip, '192.168.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('192.168.0.0') AND p.cidr = 16";
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}
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if (strpos($ip, '100.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('100.64.0.0') AND p.cidr = 10";
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}
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if (strpos($ip, '5.206.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('5.206.200.0') AND p.cidr = 21";
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}
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if (strpos($ip, '185.29.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('185.29.88.0') AND p.cidr = 22";
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}
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if (strpos($ip, '193.105.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('193.105.204.0') AND p.cidr = 22";
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}
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if (strpos($ip, '193.186.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('193.186.244.0') AND p.cidr = 22";
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}
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if (strpos($ip, '45.82.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('45.82.168.0') AND p.cidr = 22";
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}
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if (strpos($ip, '46.151.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('46.151.200.0') AND p.cidr = 21";
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}
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if (strpos($ip, '91.227.') === 0) {
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return "SELECT id FROM `IpNetwork` p WHERE p.network_address = INET_ATON('91.227.230.0') AND p.cidr = 22";
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}
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// Fallback for networks that don't match a known parent
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return 'NULL';
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}
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?>
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