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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\Assert; |
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use GuzzleHttp\Psr7\Exception\MalformedUriException; |
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use GuzzleHttp\Psr7\Uri; |
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use InvalidArgumentException; |
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use function sprintf; |
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use function strlen; |
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use function substr; |
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/** |
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* @package simplesamlphp/assert |
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*/ |
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trait URITrait |
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{ |
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private static Uri $uri; |
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/*********************************************************************************** |
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* NOTE: Custom assertions may be added below this line. * |
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* They SHOULD be marked as `protected` to ensure the call is forced * |
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* through __callStatic(). * |
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* Assertions marked `public` are called directly and will * |
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* not handle any custom exception passed to it. * |
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***********************************************************************************/ |
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/** |
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*/ |
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protected static function validURN(string $value, string $message = ''): string |
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{ |
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try { |
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self::$uri = new Uri($value); |
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} catch (MalformedUriException $e) { |
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throw new InvalidArgumentException(sprintf( |
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$message ?: '\'%s\' is not a valid RFC3986 compliant URI', |
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$value, |
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)); |
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} |
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if ( |
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self::$uri->getScheme() !== 'urn' |
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|| self::$uri->getPath() !== substr($value, strlen(self::$uri->getScheme()) + 1) |
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) { |
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throw new InvalidArgumentException(sprintf( |
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$message ?: '\'%s\' is not a valid RFC8141 compliant URN', |
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$value, |
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)); |
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} |
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return $value; |
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} |
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/** |
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*/ |
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protected static function validURL(string $value, string $message = ''): string |
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{ |
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try { |
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self::$uri = new Uri($value); |
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} catch (MalformedUriException $e) { |
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throw new InvalidArgumentException(sprintf( |
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$message ?: '\'%s\' is not a valid RFC3986 compliant URI', |
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$value, |
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)); |
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} |
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if (self::$uri->getScheme() !== 'http' && self::$uri->getScheme() !== 'https') { |
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throw new InvalidArgumentException(sprintf( |
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$message ?: '\'%s\' is not a valid RFC2396 compliant URL', |
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$value, |
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)); |
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} |
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return $value; |
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} |
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/** |
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*/ |
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protected static function validURI(string $value, string $message = ''): string |
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{ |
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try { |
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$self::$uri = new Uri($value); |
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} catch (MalformedUriException $e) { |
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throw new InvalidArgumentException(sprintf( |
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$message ?: '\'%s\' is not a valid RFC3986 compliant URI', |
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$value, |
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)); |
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} |
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return $value; |
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} |
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/** |
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* For convenience and efficiency, to get the Uri-object from the last assertion. |
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*/ |
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public static function getUri(): Uri |
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{ |
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return self::$uri; |
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} |
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} |
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simplesamlphp /
assert
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