diff options
Diffstat (limited to 'vendor/ramsey/uuid/src/Provider')
11 files changed, 868 insertions, 0 deletions
diff --git a/vendor/ramsey/uuid/src/Provider/Dce/SystemDceSecurityProvider.php b/vendor/ramsey/uuid/src/Provider/Dce/SystemDceSecurityProvider.php new file mode 100644 index 0000000..6d6240b --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Dce/SystemDceSecurityProvider.php @@ -0,0 +1,234 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Dce; + +use Ramsey\Uuid\Exception\DceSecurityException; +use Ramsey\Uuid\Provider\DceSecurityProviderInterface; +use Ramsey\Uuid\Type\Integer as IntegerObject; + +use function escapeshellarg; +use function preg_split; +use function str_getcsv; +use function strpos; +use function strrpos; +use function strtolower; +use function strtoupper; +use function substr; +use function trim; + +use const PREG_SPLIT_NO_EMPTY; + +/** + * SystemDceSecurityProvider retrieves the user or group identifiers from the system + */ +class SystemDceSecurityProvider implements DceSecurityProviderInterface +{ + /** + * @throws DceSecurityException if unable to get a user identifier + * + * @inheritDoc + */ + public function getUid(): IntegerObject + { + static $uid = null; + + if ($uid instanceof IntegerObject) { + return $uid; + } + + if ($uid === null) { + $uid = $this->getSystemUid(); + } + + if ($uid === '') { + throw new DceSecurityException( + 'Unable to get a user identifier using the system DCE ' + . 'Security provider; please provide a custom identifier or ' + . 'use a different provider' + ); + } + + $uid = new IntegerObject($uid); + + return $uid; + } + + /** + * @throws DceSecurityException if unable to get a group identifier + * + * @inheritDoc + */ + public function getGid(): IntegerObject + { + static $gid = null; + + if ($gid instanceof IntegerObject) { + return $gid; + } + + if ($gid === null) { + $gid = $this->getSystemGid(); + } + + if ($gid === '') { + throw new DceSecurityException( + 'Unable to get a group identifier using the system DCE ' + . 'Security provider; please provide a custom identifier or ' + . 'use a different provider' + ); + } + + $gid = new IntegerObject($gid); + + return $gid; + } + + /** + * Returns the UID from the system + */ + private function getSystemUid(): string + { + if (!$this->hasShellExec()) { + return ''; + } + + switch ($this->getOs()) { + case 'WIN': + return $this->getWindowsUid(); + case 'DAR': + case 'FRE': + case 'LIN': + default: + return trim((string) shell_exec('id -u')); + } + } + + /** + * Returns the GID from the system + */ + private function getSystemGid(): string + { + if (!$this->hasShellExec()) { + return ''; + } + + switch ($this->getOs()) { + case 'WIN': + return $this->getWindowsGid(); + case 'DAR': + case 'FRE': + case 'LIN': + default: + return trim((string) shell_exec('id -g')); + } + } + + /** + * Returns true if shell_exec() is available for use + */ + private function hasShellExec(): bool + { + $disabledFunctions = strtolower((string) ini_get('disable_functions')); + + return strpos($disabledFunctions, 'shell_exec') === false; + } + + /** + * Returns the PHP_OS string + */ + private function getOs(): string + { + return strtoupper(substr(constant('PHP_OS'), 0, 3)); + } + + /** + * Returns the user identifier for a user on a Windows system + * + * Windows does not have the same concept as an effective POSIX UID for the + * running script. Instead, each user is uniquely identified by an SID + * (security identifier). The SID includes three 32-bit unsigned integers + * that make up a unique domain identifier, followed by an RID (relative + * identifier) that we will use as the UID. The primary caveat is that this + * UID may not be unique to the system, since it is, instead, unique to the + * domain. + * + * @link https://www.lifewire.com/what-is-an-sid-number-2626005 What Is an SID Number? + * @link https://bit.ly/30vE7NM Well-known SID Structures + * @link https://bit.ly/2FWcYKJ Well-known security identifiers in Windows operating systems + * @link https://www.windows-commandline.com/get-sid-of-user/ Get SID of user + */ + private function getWindowsUid(): string + { + $response = shell_exec('whoami /user /fo csv /nh'); + + if ($response === null) { + return ''; + } + + $sid = str_getcsv(trim((string) $response))[1] ?? ''; + + if (($lastHyphen = strrpos($sid, '-')) === false) { + return ''; + } + + return trim(substr($sid, $lastHyphen + 1)); + } + + /** + * Returns a group identifier for a user on a Windows system + * + * Since Windows does not have the same concept as an effective POSIX GID + * for the running script, we will get the local group memberships for the + * user running the script. Then, we will get the SID (security identifier) + * for the first group that appears in that list. Finally, we will return + * the RID (relative identifier) for the group and use that as the GID. + * + * @link https://www.windows-commandline.com/list-of-user-groups-command-line/ List of user groups command line + */ + private function getWindowsGid(): string + { + $response = shell_exec('net user %username% | findstr /b /i "Local Group Memberships"'); + + if ($response === null) { + return ''; + } + + /** @var string[] $userGroups */ + $userGroups = preg_split('/\s{2,}/', (string) $response, -1, PREG_SPLIT_NO_EMPTY); + + $firstGroup = trim($userGroups[1] ?? '', "* \t\n\r\0\x0B"); + + if ($firstGroup === '') { + return ''; + } + + $response = shell_exec('wmic group get name,sid | findstr /b /i ' . escapeshellarg($firstGroup)); + + if ($response === null) { + return ''; + } + + /** @var string[] $userGroup */ + $userGroup = preg_split('/\s{2,}/', (string) $response, -1, PREG_SPLIT_NO_EMPTY); + + $sid = $userGroup[1] ?? ''; + + if (($lastHyphen = strrpos($sid, '-')) === false) { + return ''; + } + + return trim((string) substr($sid, $lastHyphen + 1)); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/DceSecurityProviderInterface.php b/vendor/ramsey/uuid/src/Provider/DceSecurityProviderInterface.php new file mode 100644 index 0000000..8325da6 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/DceSecurityProviderInterface.php @@ -0,0 +1,41 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider; + +use Ramsey\Uuid\Rfc4122\UuidV2; +use Ramsey\Uuid\Type\Integer as IntegerObject; + +/** + * A DCE provider provides access to local domain identifiers for version 2, + * DCE Security, UUIDs + * + * @see UuidV2 + */ +interface DceSecurityProviderInterface +{ + /** + * Returns a user identifier for the system + * + * @link https://en.wikipedia.org/wiki/User_identifier User identifier + */ + public function getUid(): IntegerObject; + + /** + * Returns a group identifier for the system + * + * @link https://en.wikipedia.org/wiki/Group_identifier Group identifier + */ + public function getGid(): IntegerObject; +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php new file mode 100644 index 0000000..cad0104 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php @@ -0,0 +1,60 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Exception\NodeException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; + +/** + * FallbackNodeProvider retrieves the system node ID by stepping through a list + * of providers until a node ID can be obtained + */ +class FallbackNodeProvider implements NodeProviderInterface +{ + /** + * @var NodeProviderCollection + */ + private $nodeProviders; + + /** + * @param NodeProviderCollection $providers Array of node providers + */ + public function __construct(NodeProviderCollection $providers) + { + $this->nodeProviders = $providers; + } + + public function getNode(): Hexadecimal + { + $lastProviderException = null; + + foreach ($this->nodeProviders as $provider) { + try { + return $provider->getNode(); + } catch (NodeException $exception) { + $lastProviderException = $exception; + + continue; + } + } + + throw new NodeException( + 'Unable to find a suitable node provider', + 0, + $lastProviderException + ); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/NodeProviderCollection.php b/vendor/ramsey/uuid/src/Provider/Node/NodeProviderCollection.php new file mode 100644 index 0000000..536cb60 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/NodeProviderCollection.php @@ -0,0 +1,61 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Collection\AbstractCollection; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; + +/** + * A collection of NodeProviderInterface objects + * + * @extends AbstractCollection<NodeProviderInterface> + */ +class NodeProviderCollection extends AbstractCollection +{ + public function getType(): string + { + return NodeProviderInterface::class; + } + + /** + * Re-constructs the object from its serialized form + * + * @param string $serialized The serialized PHP string to unserialize into + * a UuidInterface instance + * + * @phpcsSuppress SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + * @psalm-suppress RedundantConditionGivenDocblockType + */ + public function unserialize($serialized): void + { + /** @var array<array-key, NodeProviderInterface> $data */ + $data = unserialize($serialized, [ + 'allowed_classes' => [ + Hexadecimal::class, + RandomNodeProvider::class, + StaticNodeProvider::class, + SystemNodeProvider::class, + ], + ]); + + $this->data = array_filter( + $data, + function ($unserialized): bool { + return $unserialized instanceof NodeProviderInterface; + } + ); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php new file mode 100644 index 0000000..7614136 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php @@ -0,0 +1,69 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Exception\RandomSourceException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; +use Throwable; + +use function bin2hex; +use function dechex; +use function hex2bin; +use function hexdec; +use function str_pad; +use function substr; + +use const STR_PAD_LEFT; + +/** + * RandomNodeProvider generates a random node ID + * + * @link http://tools.ietf.org/html/rfc4122#section-4.5 RFC 4122, § 4.5: Node IDs that Do Not Identify the Host + */ +class RandomNodeProvider implements NodeProviderInterface +{ + public function getNode(): Hexadecimal + { + try { + $nodeBytes = random_bytes(6); + } catch (Throwable $exception) { + throw new RandomSourceException( + $exception->getMessage(), + (int) $exception->getCode(), + $exception + ); + } + + // Split the node bytes for math on 32-bit systems. + $nodeMsb = substr($nodeBytes, 0, 3); + $nodeLsb = substr($nodeBytes, 3); + + // Set the multicast bit; see RFC 4122, section 4.5. + $nodeMsb = hex2bin( + str_pad( + dechex(hexdec(bin2hex($nodeMsb)) | 0x010000), + 6, + '0', + STR_PAD_LEFT + ) + ); + + // Recombine the node bytes. + $node = $nodeMsb . $nodeLsb; + + return new Hexadecimal(str_pad(bin2hex($node), 12, '0', STR_PAD_LEFT)); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/StaticNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/StaticNodeProvider.php new file mode 100644 index 0000000..51f1b02 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/StaticNodeProvider.php @@ -0,0 +1,76 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Exception\InvalidArgumentException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; + +use function dechex; +use function hexdec; +use function str_pad; +use function substr; + +use const STR_PAD_LEFT; + +/** + * StaticNodeProvider provides a static node value with the multicast bit set + * + * @link http://tools.ietf.org/html/rfc4122#section-4.5 RFC 4122, § 4.5: Node IDs that Do Not Identify the Host + */ +class StaticNodeProvider implements NodeProviderInterface +{ + /** + * @var Hexadecimal + */ + private $node; + + /** + * @param Hexadecimal $node The static node value to use + */ + public function __construct(Hexadecimal $node) + { + if (strlen($node->toString()) > 12) { + throw new InvalidArgumentException( + 'Static node value cannot be greater than 12 hexadecimal characters' + ); + } + + $this->node = $this->setMulticastBit($node); + } + + public function getNode(): Hexadecimal + { + return $this->node; + } + + /** + * Set the multicast bit for the static node value + */ + private function setMulticastBit(Hexadecimal $node): Hexadecimal + { + $nodeHex = str_pad($node->toString(), 12, '0', STR_PAD_LEFT); + $firstOctet = substr($nodeHex, 0, 2); + + $firstOctet = str_pad( + dechex(hexdec($firstOctet) | 0x01), + 2, + '0', + STR_PAD_LEFT + ); + + return new Hexadecimal($firstOctet . substr($nodeHex, 2)); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php new file mode 100644 index 0000000..d512f22 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php @@ -0,0 +1,173 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Exception\NodeException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; + +use function array_filter; +use function array_map; +use function array_walk; +use function count; +use function ob_get_clean; +use function ob_start; +use function preg_match; +use function preg_match_all; +use function reset; +use function str_replace; +use function strpos; +use function strtolower; +use function strtoupper; +use function substr; + +use const GLOB_NOSORT; +use const PREG_PATTERN_ORDER; + +/** + * SystemNodeProvider retrieves the system node ID, if possible + * + * The system node ID, or host ID, is often the same as the MAC address for a + * network interface on the host. + */ +class SystemNodeProvider implements NodeProviderInterface +{ + /** + * Pattern to match nodes in ifconfig and ipconfig output. + */ + private const IFCONFIG_PATTERN = '/[^:]([0-9a-f]{2}([:-])[0-9a-f]{2}(\2[0-9a-f]{2}){4})[^:]/i'; + + /** + * Pattern to match nodes in sysfs stream output. + */ + private const SYSFS_PATTERN = '/^([0-9a-f]{2}:){5}[0-9a-f]{2}$/i'; + + public function getNode(): Hexadecimal + { + $node = $this->getNodeFromSystem(); + + if ($node === '') { + throw new NodeException( + 'Unable to fetch a node for this system' + ); + } + + return new Hexadecimal($node); + } + + /** + * Returns the system node, if it can find it + */ + protected function getNodeFromSystem(): string + { + static $node = null; + + if ($node !== null) { + return (string) $node; + } + + // First, try a Linux-specific approach. + $node = $this->getSysfs(); + + if ($node === '') { + // Search ifconfig output for MAC addresses & return the first one. + $node = $this->getIfconfig(); + } + + $node = str_replace([':', '-'], '', $node); + + return $node; + } + + /** + * Returns the network interface configuration for the system + * + * @codeCoverageIgnore + */ + protected function getIfconfig(): string + { + $disabledFunctions = strtolower((string) ini_get('disable_functions')); + + if (strpos($disabledFunctions, 'passthru') !== false) { + return ''; + } + + ob_start(); + switch (strtoupper(substr(constant('PHP_OS'), 0, 3))) { + case 'WIN': + passthru('ipconfig /all 2>&1'); + + break; + case 'DAR': + passthru('ifconfig 2>&1'); + + break; + case 'FRE': + passthru('netstat -i -f link 2>&1'); + + break; + case 'LIN': + default: + passthru('netstat -ie 2>&1'); + + break; + } + + $ifconfig = (string) ob_get_clean(); + + $node = ''; + if (preg_match_all(self::IFCONFIG_PATTERN, $ifconfig, $matches, PREG_PATTERN_ORDER)) { + $node = $matches[1][0] ?? ''; + } + + return $node; + } + + /** + * Returns MAC address from the first system interface via the sysfs interface + */ + protected function getSysfs(): string + { + $mac = ''; + + if (strtoupper(constant('PHP_OS')) === 'LINUX') { + $addressPaths = glob('/sys/class/net/*/address', GLOB_NOSORT); + + if ($addressPaths === false || count($addressPaths) === 0) { + return ''; + } + + $macs = []; + + array_walk($addressPaths, function (string $addressPath) use (&$macs): void { + if (is_readable($addressPath)) { + $macs[] = file_get_contents($addressPath); + } + }); + + $macs = array_map('trim', $macs); + + // Remove invalid entries. + $macs = array_filter($macs, function (string $address) { + return $address !== '00:00:00:00:00:00' + && preg_match(self::SYSFS_PATTERN, $address); + }); + + $mac = reset($macs); + } + + return (string) $mac; + } +} diff --git a/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php new file mode 100644 index 0000000..d536b45 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php @@ -0,0 +1,30 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider; + +use Ramsey\Uuid\Type\Hexadecimal; + +/** + * A node provider retrieves or generates a node ID + */ +interface NodeProviderInterface +{ + /** + * Returns a node ID + * + * @return Hexadecimal The node ID as a hexadecimal string + */ + public function getNode(): Hexadecimal; +} diff --git a/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php new file mode 100644 index 0000000..b8bfd72 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php @@ -0,0 +1,63 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Time; + +use Ramsey\Uuid\Provider\TimeProviderInterface; +use Ramsey\Uuid\Type\Integer as IntegerObject; +use Ramsey\Uuid\Type\Time; + +/** + * FixedTimeProvider uses an known time to provide the time + * + * This provider allows the use of a previously-generated, or known, time + * when generating time-based UUIDs. + */ +class FixedTimeProvider implements TimeProviderInterface +{ + /** + * @var Time + */ + private $fixedTime; + + public function __construct(Time $time) + { + $this->fixedTime = $time; + } + + /** + * Sets the `usec` component of the time + * + * @param int|string|IntegerObject $value The `usec` value to set + */ + public function setUsec($value): void + { + $this->fixedTime = new Time($this->fixedTime->getSeconds(), $value); + } + + /** + * Sets the `sec` component of the time + * + * @param int|string|IntegerObject $value The `sec` value to set + */ + public function setSec($value): void + { + $this->fixedTime = new Time($value, $this->fixedTime->getMicroseconds()); + } + + public function getTime(): Time + { + return $this->fixedTime; + } +} diff --git a/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php b/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php new file mode 100644 index 0000000..3a1e09c --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Time/SystemTimeProvider.php @@ -0,0 +1,33 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Time; + +use Ramsey\Uuid\Provider\TimeProviderInterface; +use Ramsey\Uuid\Type\Time; + +use function gettimeofday; + +/** + * SystemTimeProvider retrieves the current time using built-in PHP functions + */ +class SystemTimeProvider implements TimeProviderInterface +{ + public function getTime(): Time + { + $time = gettimeofday(); + + return new Time($time['sec'], $time['usec']); + } +} diff --git a/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php b/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php new file mode 100644 index 0000000..43588e0 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/TimeProviderInterface.php @@ -0,0 +1,28 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider; + +use Ramsey\Uuid\Type\Time; + +/** + * A time provider retrieves the current time + */ +interface TimeProviderInterface +{ + /** + * Returns a time object + */ + public function getTime(): Time; +} |