Bug #77285 [NEW]: Missing REQUEST_METHOD in INPUT_SERVER

From: m49434s at gmail dot com Operating system: FreeBSD PHP version: 7.3.0 Package: Filter related Bug Type: Bug Bug description:Missing REQUEST_METHOD in INPUT_SERVER Description: ------------ With PHP 7.3.0 input validation using filter_input(INPUT_SERVER,'REQUEST_METHOD',...) is broken because the field 'REQUEST_METHOD' is not mapped. The code is working as expected in 7.2.x and previous releases. Test script: --------------- <?php if(filter_has_var(INPUT_SERVER,'REQUEST_METHOD')): echo 'filter_has_var: INPUT_SERVER field REQUEST_METHOD exists',PHP_EOL,PHP_EOL; else: echo 'filter_has_var: INPUT_SERVER field REQUEST_METHOD does not exist',PHP_EOL,PHP_EOL; echo '<pre>'; print_r($_SERVER); echo '</pre>'; endif; ?> <form action="test.php" method="post" id="iform" name="iform"> <input type="text" id="username" name="username" placeholder="Username" autofocus="autofocus"> <input type="password" id="password" name="password" placeholder="Password"> <input type="submit" value="Login"> </form> Expected result: ---------------- The script should display 'filter_has_var: INPUT_SERVER field REQUEST_METHOD exists' after pressing the login button. Actual result: -------------- Script displays 'filter_has_var: INPUT_SERVER field REQUEST_METHOD does not exist' followed by the content of $_SERVER after pressing the login button. -- Edit bug report at https://bugs.php.net/bug.php?id=77285&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=77285&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=77285&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=77285&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=77285&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=77285&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=77285&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=77285&r=needscript Try newer version: https://bugs.php.net/fix.php?id=77285&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=77285&r=support Expected behavior: https://bugs.php.net/fix.php?id=77285&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=77285&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=77285&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=77285&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=77285&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=77285&r=dst IIS Stability: https://bugs.php.net/fix.php?id=77285&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=77285&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=77285&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=77285&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=77285&r=mysqlcfg