Bug #60054 [NEW]: get_headers() Redirect ../../ error

From: Operating system: Ubuntu PHP version: 5.3.8 Package: HTTP related Bug Type: Bug Bug description:get_headers() Redirect ../../ error Description: ------------ When i open with: get_headers() http://www.zebis.ch/Unterricht/Fach/Unterrichtsmaterialien/dateizeigen.php?id=4070&vz=ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv&file=symmetrien.doc I got 302 Found Location => ../../schublade/ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv/docs/symmetrien.doc PHP try open: GET /Unterricht/Fach/Unterrichtsmaterialien//../../schublade/ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv/docs/symmetrien.doc But it should be: GET /Unterricht/schublade/ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv/docs/symmetrien.doc Browsers can handle that (ie, ff, chrome) this means: get_headers() dont execute ../ like browser will do. Test script: --------------- <?PHP $url = 'http://www.zebis.ch/Unterricht/Fach/Unterrichtsmaterialien/dateizeigen.php?id=4070&vz=ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv&file=symmetrien.doc'; $headers = get_headers($url, 1); print_r($headers); Expected result: ---------------- GET /Unterricht/schublade/ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv/docs/symmetrien.doc Actual result: -------------- GET /Unterricht/Fach/Unterrichtsmaterialien//../../schublade/ME4gDDrhrBwBKVWwrrubqqAFR9r4Hv/docs/symmetrien.doc -- Edit bug report at https://bugs.php.net/bug.php?id=60054&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=60054&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=60054&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=60054&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=60054&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=60054&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=60054&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=60054&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=60054&r=needscript Try newer version: https://bugs.php.net/fix.php?id=60054&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=60054&r=support Expected behavior: https://bugs.php.net/fix.php?id=60054&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=60054&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=60054&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=60054&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=60054&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=60054&r=dst IIS Stability: https://bugs.php.net/fix.php?id=60054&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=60054&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=60054&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=60054&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=60054&r=mysqlcfg