Bug #70538 [NEW]: "php-fpm -i" crashes

From: rainer dot jung at kippdata dot de Operating system: Any PHP version: 7.0.0RC3 Package: FPM related Bug Type: Bug Bug description:"php-fpm -i" crashes Description: ------------ Executing "php-fpm -i" crashes. This is due to the commit abb616ae which is a merge of the cgi commit 6bc16cce to fpm. The crash happens, because in sapi/fpm/fpm/fpm_main.c in function sapi_cgi_register_variables() the variable request is NULL in line char *path_info = FCGI_GETENV(request, "PATH_INFO"); Before the merge the line was char *path_info = sapi_cgibin_getenv("PATH_INFO", sizeof("PATH_INFO") - 1); and sapi_cgibin_getenv() falls back to simple getenv() if request is NULL (and also if fpm_is_running is not set. The original change in cgi should not have this problem, only the port to fpm can execute "phpinfo" without actually running a real request. I'll try if it is enough to simply change the one line back for a fix, or if the crash then moves to a later place in code and more work needs to be done. Test script: --------------- Run php-fpm -i -- Edit bug report at https://bugs.php.net/bug.php?id=70538&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70538&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70538&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70538&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70538&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70538&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70538&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70538&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70538&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70538&r=support Expected behavior: https://bugs.php.net/fix.php?id=70538&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70538&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70538&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70538&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70538&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70538&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70538&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70538&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70538&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70538&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70538&r=mysqlcfg