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42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php
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namespace App\Models\Objects;
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use InvalidArgumentException;
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class Endpoint
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{
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public const CIDR_MAX_BITS = 27;
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public const CIDR_MIN_BITS = 32;
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public const PORT_FLOOR = 1024;
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public const PORT_CEIL = 65535;
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public const PORT_RANGE_LIMIT = 1000;
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public const PORT_RANGE_REGEX = '/^(\d{4,5})-(\d{4,5})$/';
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public const INADDR_ANY = '0.0.0.0';
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public int $port;
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public string $ip;
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public function __construct(string|int $port, string $ip = null) {
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$this->ip = $ip ?? self::INADDR_ANY;
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$this->port = (int) $port;
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if (str_contains($port, ':')) {
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[$this->ip, $this->port] = explode(':', $port);
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}
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throw_unless(filter_var($this->ip, FILTER_VALIDATE_IP) !== false, new InvalidArgumentException("$this->ip is an invalid IP address"));
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throw_unless($this->port > self::PORT_FLOOR, "Port $this->port must be greater than " . self::PORT_FLOOR);
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throw_unless($this->port < self::PORT_CEIL, "Port $this->port must be less than " . self::PORT_CEIL);
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}
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public function __toString()
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{
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if ($this->ip === self::INADDR_ANY) {
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return (string) $this->port;
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}
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return "$this->ip:$this->port";
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}
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}
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