1.2.523. Hash Algorithms Incompatible With PHP 7.1-¶
List of hash algorithms incompatible with PHP 7.1 and more recent. At the moment of writing, this is compatible up to 7.3.
The hash algorithms were introduced in PHP 7.1.
<?php
// Compatible only with 7.1 and more recent
echo hash('sha512/224', 'The quick brown fox jumped over the lazy dog.');
// Always compatible
echo hash('ripemd320', 'The quick brown fox jumped over the lazy dog.');
?>
See also hash_algos.
1.2.523.1. Specs¶
Short name |
Php/HashAlgos71 |
Rulesets |
All, Changed Behavior, CompatibilityPHP53, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56, CompatibilityPHP70 |
Exakat since |
1.3.4 |
PHP Version |
With PHP 7.1 and older |
Severity |
Major |
Time To Fix |
Slow (1 hour) |
Precision |
Very high |
Available in |