Previously, IR calibration data with an invalid checksum was used, because the calibration produced a strange offset. I've replaced it with calibration data that encodes the same values as the data Nintendo falls back to when the checksum is bad.
Allows callers to std::move strings into the functions (or automatically
assume the move constructor/move assignment operator for rvalue
references, potentially avoiding copies altogether.
Continues the migration over to using fmt. Given fmt is also compatible
with std::string and std::string_view, we can convert some parameters
over to std::string_view, such as the message parameter for
StopMessage() and the name parameter for an overload of SaveScreenShot()
Since Dolphin can do NUS downloads over plain HTTP, we really don't
want people to be able to silently disable signature verification
indefinitely. Removing the setting shouldn't have any significant
negative impact now that signature verification always is disabled
when installing WAD files.
Apparently nobody is using good dumps, meaning that the warning
is a nuisance rather than useful information for most people.
Especially so for people who don't install WADs permanently.
It is still possible to verify the signature using the Verify
tab of the game properties, which matches how Dolphin handles
checking the signatures of Wii discs.
The old implementation of this was not able to distinguish between
a title that had the common key index set to 1 because it actually
was Korean and a title that had the common key index set to 1 due to
fakesigning. This new implementation solves the problem by
decrypting a content with each possible common key and checking
which result matches the provided SHA-1 hash.
The problem that the old implementation causes has only been reported
to affect a certain pirated WAD of Chronos Twins DX (WC6EUP), but it's
possible that the problem would start affecting more WADs if we add
support for the vWii common key (which uses index 2). Adding support
for the vWii common key would also prevent us from using the simpler
solution of always forcing the index to 0 if the title is not Korean.
...in addition to the existing function CreateVolume
(renamed from CreateVolumeFromFilename).
Lets code easily add constraints such as not letting the user
select a WAD file when using the disc changing functionality.
This lets us convert CalculateVertexElementSizes() from a function using
an out pointer into one that simply returns the array data as a return
value.
It also lets us dehardcode some values, as we can just query
std::array's size() member function instead.
Fix up the calculation of the length fields and check that the returned
response is the expected length. This touches many files because it
converts a parameter name from the SI_Device interface from 'length' to
'request_length'. Prior, this field seemed to be used as request length
sometimes, as response length sometimes, and usually just totally ignored.
At its only usage point, its return value is stored into a u32, and the
default implementation returns 0xFFFFFFFF (-1), which would be an
unsigned integer. Given all of the bits are used to determine a color,
it makes slightly more sense to treat this as an unsigned value as
opposed to a signed one.
