gameName/saveName/fileName and the saveNameList entries are
guest-controlled and get concatenated into host filesystem paths, so a
crafted request could escape the save directory with ../ sequences.
- PSPSaveDialog::Init rejects requests whose name fields contain a path
separator ('/' or '\') or are bare dot components.
- SavedataParam::SetPspParam rejects saveNameList entries the same way.
The s > 2 branch in PSPSaveDialog::DoState has been dead code since it
was written - the section version was never raised past 2, so
ioThreadStatus was reset to SAVEIO_NONE on every savestate load.
Loading a state that was saved while a savedata operation was in
flight then repeated the operation (or left the dialog waiting on a
completion that had already happened), instead of resuming from the
recorded status.
Restoring the value is safe: DoState joins the IO thread before
serializing, so the stored status is only ever SAVEIO_NONE or
SAVEIO_DONE, and the operation's effects are already part of the
serialized emulated RAM. Old (v2) states still load through the reset
path.
Turns out these were needed after all. For some reason, on Windows and
Mac, <algorithm> gets auto-included by something else so I don't notice
when it's missing, and MSVC's include dependency tracker doesn't see it
either.
* Rename LogType to Log
* Explicitly use the Log:: enum when logging. Allows for autocomplete when editing.
* Mac/ARM64 buildfix
* Do the same with the hle result log macros
* Rename the log names to mixed case while at it.
* iOS buildfix
* Qt buildfix attempt, ARM32 buildfix
If the buffer isn't large enough, return an error. See #14687, thanks
sum2012 and gid15.
For many error cases, ensure SFO data and bind are not updated on failure,
and that dataSize is forced to zero on data errors.
If you load a save state from before you created savedata (or from a
different path of savedata), some games will refuse to save. This shows a
warning since it can be a confusing situation.
We could potentially add an undo for loading state, to give an option for
getting back after this warning.
* Move and rename file_util/fd_util to Common/File/FileUtil and DirListing
Let's also move net while we're at it.
Move the ZIM/PNG loaders over to Common.
Move the UI framework into Common
iOS buildfix
* Buildfix
* Buildfixes
* Apple buildfix
* This typo again..
* UWP buildfix
* Fix build of PPSSPPQt, such as it is (it's not in good condition...)
* Guess what? Another buildfix.
Henrik Rydgård