Bug #51636 [Fbk]: openssl_random_pseudo_bytes() painfully slow
Edit report at http://bugs.php.net/bug.php?id=51636edit=1 ID: 51636 Updated by: s...@php.net Reported by:kaisellgren at gmail dot com Summary:openssl_random_pseudo_bytes() painfully slow Status: Feedback Type: Bug Package:OpenSSL related Operating System: Windows PHP Version:5.3.2 Assigned To:pajoye Block user comment: N Private report: N New Comment: The changelog says this has been fixed in 5.3.4, but the function still takes 1second to return on my machine (5.3.6). Note that the amount of bytes doesn't matter, and it's always around 1second. $t = microtime(true); openssl_random_pseudo_bytes(1, $strong); var_dump(microtime(true) - $t, $strong); Outputs: float 1.0317049026489 boolean true Previous Comments: [2010-04-23 10:47:16] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-23 10:47:13] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-22 17:38:44] kaisellgren at gmail dot com Description: Whenever I execute the following command: openssl_random_pseudo_bytes(1); // or any other number PHP will process the function call for like a minute. I am using Windows 7, and it is affected by both x86 and x64 systems. I do not see a problem on Linux, though. Test script: --- $random = openssl_random_pseudo_bytes(1, $strong); Expected result: The random generation should happen within a blink of an eye. -- Edit this bug report at http://bugs.php.net/bug.php?id=51636edit=1
Bug #51636 [Fbk]: openssl_random_pseudo_bytes() painfully slow
Edit report at http://bugs.php.net/bug.php?id=51636edit=1 ID: 51636 Updated by: paj...@php.net Reported by:kaisellgren at gmail dot com Summary:openssl_random_pseudo_bytes() painfully slow Status: Feedback Type: Bug Package:OpenSSL related Operating System: Windows PHP Version:5.3.2 Assigned To:pajoye Block user comment: N Private report: N New Comment: Windows version? Previous Comments: [2011-06-14 10:22:18] s...@php.net The changelog says this has been fixed in 5.3.4, but the function still takes 1second to return on my machine (5.3.6). Note that the amount of bytes doesn't matter, and it's always around 1second. $t = microtime(true); openssl_random_pseudo_bytes(1, $strong); var_dump(microtime(true) - $t, $strong); Outputs: float 1.0317049026489 boolean true [2010-04-23 10:47:16] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-23 10:47:13] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-22 17:38:44] kaisellgren at gmail dot com Description: Whenever I execute the following command: openssl_random_pseudo_bytes(1); // or any other number PHP will process the function call for like a minute. I am using Windows 7, and it is affected by both x86 and x64 systems. I do not see a problem on Linux, though. Test script: --- $random = openssl_random_pseudo_bytes(1, $strong); Expected result: The random generation should happen within a blink of an eye. -- Edit this bug report at http://bugs.php.net/bug.php?id=51636edit=1
Bug #51636 [Fbk]: openssl_random_pseudo_bytes() painfully slow
Edit report at http://bugs.php.net/bug.php?id=51636edit=1 ID: 51636 Updated by: s...@php.net Reported by:kaisellgren at gmail dot com Summary:openssl_random_pseudo_bytes() painfully slow Status: Feedback Type: Bug Package:OpenSSL related Operating System: Windows PHP Version:5.3.2 Assigned To:pajoye Block user comment: N Private report: N New Comment: On 5.3.6, Win7 x64, and it seems on other windows versions as well, the call to openssl_random_pseudo_bytes() still takes one second. Since apparently doing non-crypto-safe output is not possible on windows, it would be great to at least work on the delay for crypto-safe output. Previous Comments: [2011-06-14 11:18:05] paj...@php.net Windows version? [2011-06-14 10:22:18] s...@php.net The changelog says this has been fixed in 5.3.4, but the function still takes 1second to return on my machine (5.3.6). Note that the amount of bytes doesn't matter, and it's always around 1second. $t = microtime(true); openssl_random_pseudo_bytes(1, $strong); var_dump(microtime(true) - $t, $strong); Outputs: float 1.0317049026489 boolean true [2010-04-23 10:47:16] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-23 10:47:13] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-22 17:38:44] kaisellgren at gmail dot com Description: Whenever I execute the following command: openssl_random_pseudo_bytes(1); // or any other number PHP will process the function call for like a minute. I am using Windows 7, and it is affected by both x86 and x64 systems. I do not see a problem on Linux, though. Test script: --- $random = openssl_random_pseudo_bytes(1, $strong); Expected result: The random generation should happen within a blink of an eye. -- Edit this bug report at http://bugs.php.net/bug.php?id=51636edit=1
Bug #51636 [Fbk]: openssl_random_pseudo_bytes() painfully slow
Edit report at http://bugs.php.net/bug.php?id=51636edit=1 ID: 51636 Updated by: scott...@php.net Reported by:kaisellgren at gmail dot com Summary:openssl_random_pseudo_bytes() painfully slow Status: Feedback Type: Bug Package:OpenSSL related Operating System: Windows PHP Version:5.3.2 Assigned To:pajoye Block user comment: N Private report: N New Comment: It's a by reference parameter, not an option parameter. I don't see the delay here on Win7 x64 with 5.3-dev Previous Comments: [2011-06-14 17:40:49] s...@php.net On 5.3.6, Win7 x64, and it seems on other windows versions as well, the call to openssl_random_pseudo_bytes() still takes one second. Since apparently doing non-crypto-safe output is not possible on windows, it would be great to at least work on the delay for crypto-safe output. [2011-06-14 11:18:05] paj...@php.net Windows version? [2011-06-14 10:22:18] s...@php.net The changelog says this has been fixed in 5.3.4, but the function still takes 1second to return on my machine (5.3.6). Note that the amount of bytes doesn't matter, and it's always around 1second. $t = microtime(true); openssl_random_pseudo_bytes(1, $strong); var_dump(microtime(true) - $t, $strong); Outputs: float 1.0317049026489 boolean true [2010-04-23 10:47:16] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-23 10:47:13] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/bug.php?id=51636 -- Edit this bug report at http://bugs.php.net/bug.php?id=51636edit=1
Bug #51636 [Fbk]: openssl_random_pseudo_bytes() painfully slow
Edit report at http://bugs.php.net/bug.php?id=51636edit=1 ID: 51636 Updated by: paj...@php.net Reported by: kaisellgren at gmail dot com Summary: openssl_random_pseudo_bytes() painfully slow Status: Feedback Type: Bug Package: OpenSSL related Operating System: Windows PHP Version: 5.3.2 -Assigned To: pajo +Assigned To: pajoye New Comment: Under CLI or inside a web server? Can you try under CLI please? Previous Comments: [2010-04-23 10:47:13] paj...@php.net Under CLI or inside a web server? Can you try under CLI please? [2010-04-22 17:38:44] kaisellgren at gmail dot com Description: Whenever I execute the following command: openssl_random_pseudo_bytes(1); // or any other number PHP will process the function call for like a minute. I am using Windows 7, and it is affected by both x86 and x64 systems. I do not see a problem on Linux, though. Test script: --- $random = openssl_random_pseudo_bytes(1, $strong); Expected result: The random generation should happen within a blink of an eye. -- Edit this bug report at http://bugs.php.net/bug.php?id=51636edit=1
