Incompatibility with session.serialize_handler = php_binary
|Reported by:||SeeSchloss||Owned by:|
|Severity:||normal||Keywords:||session serialize_handler php_binary|
Setting session.serialize_handler to "php_binary" breaks Roundcube's session handling (rcube_sess_unserialize isn't able to unserialize this binary format).
I suggest setting this value to "php", the default serialize handler, in the .htaccess file (or maybe completely rewriting Roundcube's session handling to make it also compatible with Suhosin's default configuration).