diff options
Diffstat (limited to 'src/team')
| -rw-r--r-- | src/team/run.php | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/team/run.php b/src/team/run.php index caf3b3d..846fef0 100644 --- a/src/team/run.php +++ b/src/team/run.php @@ -123,14 +123,16 @@ if (isset($_POST["problem"]) && isset($_POST["language"]) && $pastvalhash = myhtmlspecialchars($_POST["pastvalhash"]); $pastval = myhtmlspecialchars($_POST["pastval"]); $pastabs = myhtmlspecialchars($_POST["pastabs"]); - $pastsubmission = myhash(trim(@file_get_contents($_SESSION["locr"] . $ds . "private" . $ds . 'run-past.config')) . $pastcode . $pastval); - if($pastsubmission != $pastvalhash) { - $pastsubmission = myhash(trim(@file_get_contents($_SESSION["locr"] . $ds . "private" . $ds . 'run-past.config')) . $pastcode . $pastabs); - if($pastsubmission != $pasthash) { - echo "\nRESULT: INVALID SUBMISSION CODE"; - exit; + if(is_readable($_SESSION["locr"] . $ds . "private" . $ds . 'run-past.config')) { + $pastsubmission = myhash(trim(@file_get_contents($_SESSION["locr"] . $ds . "private" . $ds . 'run-past.config')) . $pastcode . $pastval); + if($pastsubmission != $pastvalhash) { + $pastsubmission = myhash(trim(@file_get_contents($_SESSION["locr"] . $ds . "private" . $ds . 'run-past.config')) . $pastcode . $pastabs); + if($pastsubmission != $pasthash) { + echo "\nRESULT: INVALID SUBMISSION CODE"; + exit; + } } - } + } else $pastval = 0; } else { $pastval = 0; } |