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Trap unserialize() fails.

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This commit is contained in:
Bharat Mediratta 2012-02-05 17:14:53 -08:00
parent b3b9e76a49
commit c665f476cf
1 changed files with 8 additions and 2 deletions
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10
3.0/modules/session_explorer/controllers/admin_session_explorer.php
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@ -70,7 +70,7 @@ class Admin_Session_Explorer_Controller extends Admin_Controller {
// Adapted from
// http://us3.php.net/manual/en/function.session-decode.php#101687
// by jason at joeymail dot net
function unserialize_session( $data ) {
function unserialize_session($data) {
if (strlen($data) == 0) {
return array();
}
@ -93,7 +93,13 @@ class Admin_Session_Explorer_Controller extends Admin_Controller {
}
$value_text = substr($data, $last_offset);
$return_array[$current_key] = unserialize($value_text);
try {
$return_array[$current_key] = unserialize($value_text);
} catch (ErrorException $e) {
// Dunno why unserialize fails. If it fails enough, it'll show up in the aggregate
// counts and we can deal with it.
return array("user_agent" => "[unserialize fail]", "ip_address" => "[unserialize fail]");
}
return $return_array;
}
}