fs.mitm: Make PRODINFO always read-only.

This commit is contained in:
Michael Scire 2018-11-15 06:23:44 -08:00
parent 1932662b4c
commit a00e120bf7

View file

@ -102,6 +102,9 @@ Result FsMitmService::OpenBisStorage(Out<std::shared_ptr<IStorageInterface>> out
const bool allow_writes = this->title_id < 0x0100000000001000;
if (bis_partition_id == BisStorageId_Boot0) {
storage = std::make_shared<IStorageInterface>(new Boot0Storage(bis_storage, this->title_id));
} else if (bis_partition_id == BisStorageId_Prodinfo) {
/* PRODINFO should *never* be writable. */
storage = std::make_shared<IStorageInterface>(new ROProxyStorage(bis_storage));
} else {
if (allow_writes) {
storage = std::make_shared<IStorageInterface>(new ROProxyStorage(bis_storage));