129 lines
3.1 KiB
PHP
129 lines
3.1 KiB
PHP
<?php
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// Start of uuid v.1.1.0
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define('UUID_VARIANT_NCS', 0);
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define('UUID_VARIANT_DCE', 1);
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define('UUID_VARIANT_MICROSOFT', 2);
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define('UUID_VARIANT_OTHER', 3);
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define('UUID_TYPE_DEFAULT', 0);
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define('UUID_TYPE_DCE', 4);
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define('UUID_TYPE_NAME', 1);
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define('UUID_TYPE_TIME', 1);
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define('UUID_TYPE_SECURITY', 2);
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define('UUID_TYPE_MD5', 3);
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define('UUID_TYPE_RANDOM', 4);
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define('UUID_TYPE_SHA1', 5);
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define('UUID_TYPE_NULL', -1);
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define('UUID_TYPE_INVALID', -42);
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/**
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* Generate a new UUID
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*
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* @param int $uuid_type [optional] Type of UUID to generat
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* @return string The string representation of a UUID
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*/
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function uuid_create($uuid_type = UUID_TYPE_DEFAULT) {}
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/**
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* Check whether a given UUID string is a valid UUID
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*
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* @param string $uuid The UUID string to validate
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* @return bool Whether or not the UUID was valid
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*/
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function uuid_is_valid($uuid) {}
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/**
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* Compare two UUIDs
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*
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* Returns an integer less than, equal to, or greater than zero if $uuid1 is
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* found, respectively, to be lexicographically less than, equal, or greater
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* than $uuid2
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*
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* @param string $uuid1 First UUID
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* @param string $uuid2 Second UUID
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* @return int 0 if equal, otherwise a positive or negative integer
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*/
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function uuid_compare($uuid1, $uuid2) {}
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/**
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* Check wheter an UUID is the NULL UUID 00000000-0000-0000-0000-000000000000
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*
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* @param string $uuid
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* @return bool Returns true if the UUID is null
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*/
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function uuid_is_null($uuid) {}
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/**
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* Generate a MD5 hashed (predictable) UUID based on a well-known UUID
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*
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* This function is only availble if the PECL extension was compiled with a
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* version of libuuid that contains uuid_generate_md5.
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*
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* @param string $uuid_ns
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* @param string $name
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* @return string The new UUID
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*/
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function uuid_generate_md5($uuid_ns, $name) {}
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/**
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* Generate a SHA1 hashed (predictable) UUID based on a well-known UUID
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*
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* This function is only available if the PECL extension was compiled with a
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* version of libuuid that contains uuid_generate_sha1.
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*
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* @param string $uuid_ns
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* @param string $name
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* @return string The new UUID
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*/
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function uuid_generate_sha1($uuid_ns, $name) {}
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/**
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* Return the UUIDs type
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*
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* @param string $uuid
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* @return int Any one of the UUID_TYPE_* constants
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*/
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function uuid_type($uuid) {}
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/**
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* Return the UUIDs variant
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*
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* @param string $uuid
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* @return int Any one of the UUID_VARIANT_* constants
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*/
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function uuid_variant($uuid) {}
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/**
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* Extract creation time from a time based UUID as UNIX timestamp
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*
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* @param string $uuid
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* @return false|int Returns a unix timestamp on success or false on failure
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*/
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function uuid_time($uuid) {}
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/**
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* Get UUID creator network MAC address
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*
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* @param string $uuid
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* @return false|string Returns the MAC address on succes or false on failure
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*/
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function uuid_mac($uuid) {}
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/**
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* Converts a UUID string to the binary representation
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*
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* @param string $uuid
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* @return false|string Binary string of the UUID on success or false on failure
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*/
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function uuid_parse($uuid) {}
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/**
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* Converts a UUID binary string to the human readable string
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*
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* @param string $uuid
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* @return false|string String UUID on success or false on failure
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*/
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function uuid_unparse($uuid) {}
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