From: Operating system: Any/All PHP version: Irrelevant Package: *Encryption and hash functions Bug Type: Feature/Change Request Bug description:None of the common and decent non-crypto hash functions are included in PHP
Description: ------------ It'd be nice to see a module/class/library/function that supported the good non-cryptographic hash functions which can be quite useful for some situations. For example (particularly) CityHash, Jenkins, Murmur3, and Spooky. They can be a nice performance boost for situations where you need to use lots of hashes and a cryptographic hash isn't needed. Obviously you can just use sha for most things you could use a non-crypto hash for, but it'd still be nice to have them available, especially with the rise of 'big-data' type applications. For reference, http://blog.aggregateknowledge.com/2012/02/02/choosing-a-good-hash-function-part-3/ talks about selection, use case and comparisons, which might be interesting. Test script: --------------- Test script for something that doesn't exist doesn't make sense. Expected result: ---------------- NA Actual result: -------------- NA -- Edit bug report at https://bugs.php.net/bug.php?id=62063&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=62063&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=62063&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=62063&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=62063&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=62063&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=62063&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=62063&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=62063&r=needscript Try newer version: https://bugs.php.net/fix.php?id=62063&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=62063&r=support Expected behavior: https://bugs.php.net/fix.php?id=62063&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=62063&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=62063&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=62063&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=62063&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=62063&r=dst IIS Stability: https://bugs.php.net/fix.php?id=62063&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=62063&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=62063&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=62063&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=62063&r=mysqlcfg
