Bug #66831 [NEW]: curl_opt does not give any warning if CURLOPT_COOKIE* are not supported by cURL

From: lytboris Operating system: FreeBSD PHP version: Irrelevant Package: cURL related Bug Type: Bug Bug description:curl_opt does not give any warning if CURLOPT_COOKIE* are not supported by cURL Description: ------------ There is a way to compile cURL without cookies support (--disable-cookies). When it is done so every call curl_setopt() with COOKIE-related option will silently return FALSE without emitting any warning to user. When it is done this way, cURL library will return a CURLE_UNKNOWN_OPTION (line 2488 in cURL lib/url.c) status code when trying to set an unsupported option. There should be a warning in such cases. That will alert user not only in case of disabled cookies support, but in all simmilar cases (when cURL library is build without support for some feature). Test script: --------------- <?php $ch = curl_init(); var_dump(curl_setopt($ch, CURLOPT_COOKIE, "QQQ=12345")); curl_close($ch); ?> Expected result: ---------------- bool(false) Warning: option XXX is not supported by your cURL library <EOF> Actual result: -------------- bool(false) <EOF> -- Edit bug report at https://bugs.php.net/bug.php?id=66831&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=66831&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=66831&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=66831&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=66831&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=66831&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=66831&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=66831&r=needscript Try newer version: https://bugs.php.net/fix.php?id=66831&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=66831&r=support Expected behavior: https://bugs.php.net/fix.php?id=66831&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=66831&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=66831&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=66831&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=66831&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=66831&r=dst IIS Stability: https://bugs.php.net/fix.php?id=66831&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=66831&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=66831&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=66831&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=66831&r=mysqlcfg