[PHP-BUG] Bug #71200 [NEW]: incorrect getrandom checks
[email protected] ("crrodriguez at opensuse dot org")
| Newsgroups | php.bugs |
|---|---|
| Message-ID | <[email protected]> |
From: crrodriguez at opensuse dot org
Operating system: linux
PHP version: master-Git-2015-12-22 (Git)
Package: *Compile Issues
Bug Type: Bug
Bug description:incorrect getrandom checks
Description:
------------
getrandom() system call is not used on linux due to incorrect ifdef's.
HAVE_DECL_GETRANDOM is always undefined as there is no declaration of
getrandom on the C library or kernel headers and the code that follows
does not use it, only the raw syscall interface.
Test script:
---------------
strace -egetrandom php -r 'random_bytes(1);'
Expected result:
----------------
getrandom("\221", 1, 0) = 1
Actual result:
--------------
(nothing, getrandom unused)
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Edit bug report at https://bugs.php.net/bug.php?id=71200&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71200&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=71200&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71200&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=71200&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=71200&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=71200&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=71200&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=71200&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=71200&r=support
Expected behavior: https://bugs.php.net/fix.php?id=71200&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=71200&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=71200&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=71200&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71200&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=71200&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=71200&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=71200&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=71200&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=71200&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=71200&r=mysqlcfg