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run code in 300+ PHP versions simultaneously
<?php function calculate_signature($string, $private_key) { $hash = hash_hmac("sha1", $string, $private_key, true); $sig = rawurlencode(base64_encode($hash)); return $sig; } $api_key = "1234"; $private_key = "abcd"; $method = "GET"; $route = "forms/1/entries"; $expires = strtotime("7:00"); $string_to_sign = sprintf("%s:%s:%s:%s", $api_key, $method, $route, $expires); $sig = calculate_signature($string_to_sign, $private_key); var_dump($sig); ?>
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
string(30) "64SdpxjsutiBmvE4MiiKmfqla1o%3D"
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(30) "64SdpxjsutiBmvE4MiiKmfqla1o%3D"
Output for 7.3.32 - 7.3.33, 8.0.13
string(30) "IzhZgl2Ni76SZdB5UIpsmZXFiUo%3D"
preferences:
284.75 ms | 401 KiB | 373 Q