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marydn/token.php

Created April 26, 2014 16:19
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  1. marydn created this gist Apr 26, 2014.
    6 changes: 6 additions & 0 deletions token.php
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,6 @@
    <?php
    // 32-byte length
    $token = md5(uniqid(mt_rand(), true));

    // 256
    $token = bin2hex(mcrypt_create_iv(128, MCRYPT_DEV_RANDOM));