Bug #55618 [NEW]: CN_match case insenstive compare

From: Operating system: PHP version: trunk-SVN-2011-09-06 (SVN) Package: OpenSSL related Bug Type: Bug Bug description:CN_match case insenstive compare Description: ------------ CN_match does a case sensitive match to compare the name in the certificate with the name specified in the context. It should be a case insensitive match. Test script: --------------- <?php $uri = 'https://ib-groep.nl/'; $hostname = 'ib-groep.nl'; $context = stream_context_create(array( 'ssl' => array( 'verify_peer' => TRUE, 'allow_self_signed' => FALSE, 'cafile' => '/etc/pki/tls/certs/ca-bundle.trust.crt', 'CN_match' => $hostname ) )); $web_content = file_get_contents($uri, FALSE, $context); ?> Expected result: ---------------- The script should not throw any warning and fill $web_content with the data from the website. Actual result: -------------- PHP Warning: file_get_contents(): Peer certificate CN=`IB-Groep.nl' did not match expected CN=`ib-groep.nl' in /home/fkooman/test.php on line 20 -- Edit bug report at https://bugs.php.net/bug.php?id=55618&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=55618&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=55618&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=55618&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=55618&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=55618&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=55618&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=55618&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=55618&r=needscript Try newer version: https://bugs.php.net/fix.php?id=55618&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=55618&r=support Expected behavior: https://bugs.php.net/fix.php?id=55618&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=55618&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=55618&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=55618&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=55618&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=55618&r=dst IIS Stability: https://bugs.php.net/fix.php?id=55618&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=55618&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=55618&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=55618&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=55618&r=mysqlcfg