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<?php |
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namespace MallardDuck\Whois; |
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use League\Uri\Components\Domain; |
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use League\Uri\Components\Host; |
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use League\Uri\Components\UserInfo; |
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use Pdp\Rules; |
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use TrueBV\Punycode; |
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use MallardDuck\Whois\WhoisServerList\AbstractLocator; |
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use MallardDuck\Whois\WhoisServerList\DomainLocator; |
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use MallardDuck\Whois\Exceptions\MissingArgException; |
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use MallardDuck\Whois\Exceptions\UnknownWhoisException; |
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/** |
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* The Whois Client Class. |
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* |
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* @author mallardduck <[email protected]> |
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* |
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* @copyright lucidinternets.com 2018 |
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* |
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* @version 1.0.0 |
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*/ |
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class Client extends AbstractWhoisClient |
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{ |
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/** |
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* The TLD Whois locator class. |
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* @var AbstractLocator |
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*/ |
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protected $whoisLocator; |
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/** |
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* The Unicode for IDNA. |
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* @var Punycode |
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*/ |
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protected $punycode; |
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/** |
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* The input domain provided by the user. |
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* @var string |
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*/ |
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public $inputDomain; |
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/** |
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* The parsed domain after validating and encoding. |
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* @var string |
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*/ |
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public $parsedDomain; |
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/** |
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* Construct the Whois Client Class. |
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*/ |
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public function __construct() |
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{ |
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$this->punycode = new Punycode(); |
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$this->whoisLocator = new DomainLocator(); |
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} |
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/** |
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* A unicode safe method for making whois requests. |
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* |
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* The main difference with this method is the benefit of punycode domains. |
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* |
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* @param string $domain The domain or IP being looked up. |
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* @param string $whoisServer The whois server being queried. |
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* |
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* @return string The raw results of the query response. |
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* @throws Exceptions\SocketClientException |
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* @throws MissingArgException |
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*/ |
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public function makeSafeWhoisRequest(string $domain, string $whoisServer): string |
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{ |
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$this->parseWhoisDomain($domain); |
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// Form a socket connection to the whois server. |
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return $this->makeWhoisRequest($this->parsedDomain, $whoisServer); |
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} |
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/** |
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* Uses the League Uri Hosts component to get the search able hostname in PHP 5.6 and 7. |
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* |
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* @param string $domain The domain or IP being looked up. |
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* |
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* @return string |
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*/ |
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protected function getSearchableHostname(string $domain): string |
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{ |
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$publicSuffixList = Rules::fromPath(dirname(__DIR__) . '/blobs/public_suffix_list.dat'); |
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$domain = $publicSuffixList->resolve(trim($domain, '.')); |
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if ( |
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true !== empty($domain->subDomain()->toString()) && |
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false === strpos($domain->subDomain()->toString(), '.') |
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) { |
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return $domain->domain()->toString(); |
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} |
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// Attempt to parse the domains Host component and get the registrable parts. |
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return $domain->registrableDomain()->toString(); |
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} |
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/** |
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* Takes the user provided domain and parses then encodes just the registerable domain. |
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* |
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* @param string $domain The user provided domain. |
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* |
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* @return string Returns the parsed domain. |
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* @throws MissingArgException |
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*/ |
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protected function parseWhoisDomain(string $domain): string |
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{ |
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$this->inputDomain = $domain; |
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$processedDomain = $this->getSearchableHostname($domain); |
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if ('' === $processedDomain) { |
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throw new UnknownWhoisException("Unable to parse input to searchable hostname."); |
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} |
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// Punycode the domain if it's Unicode |
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if ("UTF-8" === mb_detect_encoding($domain)) { |
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$processedDomain = $this->punycode->encode($processedDomain); |
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} |
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$this->parsedDomain = $processedDomain; |
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return $processedDomain; |
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} |
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/** |
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* Performs a Whois look up on the domain provided. |
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* |
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* @param ?string $domain The domain being looked up via whois. |
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* |
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* @return string The output of the Whois look up. |
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* @throws Exceptions\SocketClientException |
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* @throws Exceptions\UnknownWhoisException |
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* @throws MissingArgException |
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*/ |
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public function lookup(string $domain): string |
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{ |
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if ('' === $domain) { |
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throw new MissingArgException("Input domain must be provided and cannot be an empty string."); |
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} |
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$this->parseWhoisDomain($domain); |
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// Get the domains whois server. |
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$whoisServer = $this->whoisLocator->getWhoisServer($this->parsedDomain); |
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// Get the full output of the whois lookup. |
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return $this->makeWhoisRequest($this->parsedDomain, $whoisServer); |
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} |
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} |
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mallardduck /
php-whois-client
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths