30 lines
589 B
PHP
30 lines
589 B
PHP
<?php
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namespace Illuminate\Cookie;
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class CookieValuePrefix
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{
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/**
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* Create a new cookie value prefix for the given cookie name.
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*
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* @param string $cookieName
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* @param string $key
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* @return string
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*/
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public static function create($cookieName, $key)
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{
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return hash_hmac('sha1', $cookieName.'v2', $key).'|';
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}
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/**
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* Remove the cookie value prefix.
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*
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* @param string $cookieValue
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* @return string
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*/
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public static function remove($cookieValue)
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{
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return substr($cookieValue, 41);
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}
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}
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