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<?php |
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|
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/** |
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* This file is part of the ramsey/uuid library |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @copyright Copyright (c) Ben Ramsey <[email protected]> |
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* @license http://opensource.org/licenses/MIT MIT |
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*/ |
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|
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declare(strict_types=1); |
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|
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namespace Ramsey\Uuid\Generator; |
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|
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use Ramsey\Uuid\Rfc4122\UuidV2; |
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use Ramsey\Uuid\Type\Hexadecimal; |
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use Ramsey\Uuid\Type\Integer as IntegerObject; |
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|
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/** |
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* A DCE Security generator generates strings of binary data based on a local domain, local identifier, node ID, clock |
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* sequence, and the current time |
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* |
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* @see UuidV2 |
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*/ |
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interface DceSecurityGeneratorInterface |
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{ |
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/** |
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* Generate a binary string from a local domain, local identifier, node ID, clock sequence, and current time |
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* |
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* @param int $localDomain The local domain to use when generating bytes, according to DCE Security |
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* @param IntegerObject | null $localIdentifier The local identifier for the given domain; this may be a UID or GID |
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* on POSIX systems if the local domain is "person" or "group," or it may be a site-defined identifier if the |
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* local domain is "org" |
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* @param Hexadecimal | null $node A 48-bit number representing the hardware address |
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* @param int | null $clockSeq A 14-bit number used to help avoid duplicates that could arise when the clock is set |
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* backwards in time or if the node ID changes |
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* |
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* @return string A binary string |
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*/ |
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public function generate( |
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int $localDomain, |
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?IntegerObject $localIdentifier = null, |
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?Hexadecimal $node = null, |
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?int $clockSeq = null, |
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): string; |
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} |
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|
