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Mantis - Quercus
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 3297 | major | always | 01-26-09 14:06 | 01-29-09 14:42 | |
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| Reporter: | koreth | Platform: | |||
| Assigned To: | ferg | OS: | |||
| Priority: | normal | OS Version: | |||
| Status: | closed | Product Version: | 4.0.0 | ||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 4.0.0 | ||
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| Summary: | 0003297: hash_hmac() is slow | ||||
| Description: |
<?php $message = str_repeat('x', 1000); $key = base64_decode("NMvhzq3jlze/4WlyuRXQ5w=="); $hash_key = base64_decode("CdMQm0q6JeUgalXRwQQZ1h/8WQA7fJh1OuY0xuZooxQ="); $start = microtime(true); for ($idx=0; $idx < 10000; $idx++) { $hash_val = hash_hmac('md5', $message, $hash_key, true); } print microtime(true) - $start; This reports a run time of about 75ms under Zend PHP and about 610ms under Quercus in compiled mode (after repeated reloads to make sure the JVM has properly compiled everything.) |
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