Bug #73934 [NEW]: Envelope Sender (-f) no longer working?

From: core905 at gmail dot com Operating system: PHP version: 7.1.0 Package: Mail related Bug Type: Bug Bug description:Envelope Sender (-f) no longer working? Description: ------------ I notice in PHP 7.0 when using mail() it is able to set the envelope-from (i believe this is also known as: Return-Path?) when i make use of the $additional_parameters field using "-f". But in PHP7.1 this no longer works. Test script: --------------- $to = "to@email.com"; $from = "from@email.com"; $subject = "my subject"; $message = "my body"; $headers = "From: $from" . "\r\n" . "Reply-To: $from" . "\r\n" . "Return-Path: $from" . "\r\n" . "X-Mailer: PHP/" . phpversion(); $params = "-f$from"; mail($to, $subject, $message, $headers, $params); Expected result: ---------------- the envelope-from (and return-path) doesnt match the "From" field in php7.1. It shows the servers own outgoing address not the one i gave for the from field. But when using the same test script in php7.0 it does match the from field and everything is correct. -- Edit bug report at https://bugs.php.net/bug.php?id=73934&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=73934&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=73934&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=73934&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=73934&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=73934&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=73934&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=73934&r=needscript Try newer version: https://bugs.php.net/fix.php?id=73934&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=73934&r=support Expected behavior: https://bugs.php.net/fix.php?id=73934&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=73934&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=73934&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=73934&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=73934&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=73934&r=dst IIS Stability: https://bugs.php.net/fix.php?id=73934&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=73934&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=73934&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=73934&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=73934&r=mysqlcfg