diff options
Diffstat (limited to 'src/private')
| -rwxr-xr-x | src/private/autojudging.php | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/private/autojudging.php b/src/private/autojudging.php index 132ba8e..081a1b3 100755 --- a/src/private/autojudging.php +++ b/src/private/autojudging.php @@ -352,6 +352,7 @@ if($retval != 0) { DBGiveUpRunAutojudging($contest, $site, $number, $ip, "Autojuging error: problem package file is invalid (9)"); continue; } + chdir($dir); chmod($script, 0700); mkdir('team', 0755); if($ninputlist == 0) { @@ -386,21 +387,28 @@ if($retval != 0) { escapeshellarg(trim($limits[$basename][$run["extension"]][2]))." ". escapeshellarg(trim($limits[$basename][$run["extension"]][3])); $ex .= " >stdout 2>stderr"; - @unlink('stdout'); - @unlink('stderr'); + + chdir($dir); + if(file_exists($dir . $ds . 'tmp')) { + cleardir($dir . $ds . 'tmp'); + } + mkdir($dir . $ds . 'tmp', 0777); + @chown($dir . $ds . 'tmp',"nobody"); + chdir($dir . $ds . 'tmp'); echo "Executing " . $ex . " at " . getcwd() . " for input " . $file . "\n"; if(system($ex, $retval)===false) $retval=-1; - foreach (glob($dir . $ds . '*') as $fne) { + foreach (glob($dir . $ds . 'tmp' . $ds . '*') as $fne) { @chown($fne,"nobody"); @chmod($fne,0755); } if(is_readable('stderr0')) - system('cat stderr0 >> stderr'); - system('echo ##### STDERR FOR FILE ' . escapeshellarg($file) . ' >> allerr'); - system('cat stderr >> allerr'); - system('cat stdout > team' . $ds . escapeshellarg($file)); - system('echo ##### STDOUT FOR FILE ' . escapeshellarg($file) . ' >> allout'); - system('cat stdout >> allout'); + system('cat stderr0 >> ' . $dir . $ds . 'stderr'); + system('echo ##### STDERR FOR FILE ' . escapeshellarg($file) . ' >> ' . $dir . $ds . 'allerr'); + system('cat stderr >> ' . $dir . $ds . 'allerr'); + system('cat stdout > ' . $dir . $ds . 'team' . $ds . escapeshellarg($file)); + system('echo ##### STDOUT FOR FILE ' . escapeshellarg($file) . ' >> ' . $dir . $ds . 'allout'); + system('cat stdout >> ' . $dir . $ds . 'allout'); + chdir($dir); if($retval != 0) { list($retval,$answer) = exitmsg($retval); $answer = "(WHILE RUNNING) " . $answer; |