array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'ja', ), 'this' => array ( 0 => 'function.ssdeep-fuzzy-compare.php', 1 => 'ssdeep_fuzzy_compare', ), 'up' => array ( 0 => 'ref.ssdeep.php', 1 => 'ssdeep 関数', ), 'prev' => array ( 0 => 'ref.ssdeep.php', 1 => 'ssdeep 関数', ), 'next' => array ( 0 => 'function.ssdeep-fuzzy-hash-filename.php', 1 => 'ssdeep_fuzzy_hash_filename', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/ssdeep/functions/ssdeep-fuzzy-compare.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PECL ssdeep >= 1.0.0)
ssdeep_fuzzy_compare — Calculates the match score between two fuzzy hash signatures
Calculates the match score between signature1
and signature2
using »
context-triggered piecewise hashing, and returns the match
score.
signature1
The first fuzzy hash signature string.
signature2
The second fuzzy hash signature string.
Returns an integer from 0 to 100 on success, false
otherwise.