3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function OHash($sText) { // Define static crypto vars $sSalt = '-zZSiD_q15_--T19ta2TdD8-eLc0r_4s'; $sHMAC = 'ob__8_3_0L5qQ--7XE-tJ-_v781Y-42t'; return hash_hmac('sha512', $sSalt . $sText, $sHMAC); } echo OHash('killer');
Output for 5.1.2 - 7.2.0
da479fee81786ec8bffeddb5631d43a8ff5e95976469b7375c5cdb05de2c8019ad39a973d39f276aa8aadb7fb0d29d306cba1585d25321c71af02ae6ea606039
Output for 5.0.0 - 5.1.1
Fatal error: Call to undefined function hash_hmac() in /in/8T2Hb on line 8
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hash_hmac() in /in/8T2Hb on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hash_hmac() in /in/8T2Hb on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hash_hmac() in /in/8T2Hb on line 8